ChangeLog

   1 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * manual/install.texi (Tools for Compilation): Update GCC version
   4         known to work to build glibc.
   5         * INSTALL: Regenerated.
   6
   7 2017-01-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
   8
   9         [BZ #21006]
  10         * string/Makefile (LDFLAGS-tst-xbzero-opt): New variable.
  11
  12 2017-01-16  Joseph Myers  <joseph@codesourcery.com>
  13
  14         [BZ #21045]
  15         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
  16         (__CONTEXT_FUNC_NAME): Pass address of signal mask to be restored
  17         to __sigprocmask.
  18
  19 2017-01-16  Chris Metcalf  <cmetcalf@mellanox.com>
  20
  21         * sysdeps/tile/tilegx/memchr.c (__memchr): Handle pointer
  22         wrap-around.
  23         * sysdeps/tile/tilepro/memchr.c (__memchr): Likewise.
  24
  25         * sysdeps/unix/sysv/linux/tile/ipc_priv.h: New file.
  26
  27 2016-01-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  28
  29         * NEWS: Fix typo.
  30
  31 2016-01-13  Torvald Riegel  <triegel@redhat.com>
  32
  33         * nptl/descr.h (ENQUEUE_MUTEX_BOTH, DEQUEUE_MUTEX): Add compiler
  34         barriers and comments.
  35         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Likewise.
  36         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
  37         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
  38
  39 2016-01-13  Torvald Riegel  <triegel@redhat.com>
  40
  41         [BZ #19402]
  42         * sysdeps/nptl/fork.c (__libc_fork): Clear list of acquired robust
  43         mutexes.
  44
  45 2016-01-13  Torvald Riegel  <triegel@redhat.com>
  46
  47         [BZ #20985]
  48         * nptl/Makefile: Adapt.
  49         * nptl/pthread_mutex_cond_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
  50         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
  51         * nptl/pthread_mutex_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
  52         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
  53         (__pthread_mutex_lock_full): Inline lll_robust* functions and adapt.
  54         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Inline
  55         lll_robust* functions and adapt.
  56         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
  57         * sysdeps/nptl/lowlevellock.h (__lll_robust_lock_wait,
  58         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
  59         __lll_robust_timedlock, __lll_robust_unlock): Remove.
  60         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_robust_lock,
  61         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
  62         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_robust_lock,
  63         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
  64         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (__lll_robust_lock_wait,
  65         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
  66         __lll_robust_timedlock, __lll_robust_unlock): Remove.
  67         * nptl/lowlevelrobustlock.c: Remove file.
  68         * nptl/lowlevelrobustlock.sym: Likewise.
  69         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Likewise.
  70         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
  71
  72 2017-01-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
  73
  74         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
  75
  76 2017-01-12  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  77
  78         * po/cs.po: Merge translations from the Translation Project.
  79         * po/de.po: Likewise.
  80         * po/pl.po: Likewise.
  81         * po/ru.po: Likewise.
  82         * po/tr.po: Likewise.
  83         * po/uk.po: Likewise.
  84         * po/vi.po: Likewise.
  85         * po/zh_CN.po: Likewise.
  86
  87 2017-01-12  Joseph Myers  <joseph@codesourcery.com>
  88
  89         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
  90
  91         * math/fgetexcptflg.c (__fegetexceptflag): Store 0 in fexcept_t
  92         object.
  93
  94 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
  95
  96         [BZ #16458]
  97         * bits/uintn-identity.h: New file.
  98         * inet/netinet/in.h: Include <bits/uintn-identity.h>.
  99         [__BYTE_ORDER == __BIG_ENDIAN] (ntohl): Use __uint32_identity.
 100         [__BYTE_ORDER == __BIG_ENDIAN] (ntohs): Use __uint16_identity.
 101         [__BYTE_ORDER == __BIG_ENDIAN] (htonl): Use __uint32_identity.
 102         [__BYTE_ORDER == __BIG_ENDIAN] (htohs): Use __uint16_identity.
 103         * string/endian.h: Include <bits/uintn-identity.h>.
 104         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole16): Use
 105         __uint16_identity.
 106         [__BYTE_ORDER == __LITTLE_ENDIAN] (le16toh): Likewise.
 107         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole32): Use
 108         __uint32_identity.
 109         [__BYTE_ORDER == __LITTLE_ENDIAN] (le32toh): Likewise.
 110         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole64): Use
 111         __uint64_identity.
 112         [__BYTE_ORDER == __LITTLE_ENDIAN] (le64toh): Likewise.
 113         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe16): Use
 114         __uint16_identity.
 115         [__BYTE_ORDER != __LITTLE_ENDIAN] (be16toh): Likewise.
 116         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe32): Use
 117         __uint32_identity.
 118         [__BYTE_ORDER != __LITTLE_ENDIAN] (be32toh): Likewise.
 119         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe64): Use
 120         __uint64_identity.
 121         [__BYTE_ORDER != __LITTLE_ENDIAN] (be64toh): Likewise.
 122         * string/Makefile (headers): Add bits/uintn-identity.h.
 123         (tests): Add test-endian-types.
 124         * string/test-endian-types.c: New file.
 125         * inet/Makefile (tests): Add test-hnto-types.
 126         * inet/test-hnto-types.c: New file.
 127
 128 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 129
 130         * po/be.po: Update from Translation Project.
 131         * po/bg.po: Likewise.
 132         * po/ca.po: Likewise.
 133         * po/cs.po: Likewise.
 134         * po/da.po: Likewise.
 135         * po/de.po: Likewise.
 136         * po/el.po: Likewise.
 137         * po/eo.po: Likewise.
 138         * po/es.po: Likewise.
 139         * po/fi.po: Likewise.
 140         * po/fr.po: Likewise.
 141         * po/gl.po: Likewise.
 142         * po/hr.po: Likewise.
 143         * po/hu.po: Likewise.
 144         * po/ia.po: Likewise.
 145         * po/id.po: Likewise.
 146         * po/it.po: Likewise.
 147         * po/ja.po: Likewise.
 148         * po/ko.po: Likewise.
 149         * po/lt.po: Likewise.
 150         * po/nb.po: Likewise.
 151         * po/nl.po: Likewise.
 152         * po/pl.po: Likewise.
 153         * po/pt_BR.po: Likewise.
 154         * po/ru.po: Likewise.
 155         * po/rw.po: Likewise.
 156         * po/sk.po: Likewise.
 157         * po/sl.po: Likewise.
 158         * po/sv.po: Likewise.
 159         * po/tr.po: Likewise.
 160         * po/uk.po: Likewise.
 161         * po/vi.po: Likewise.
 162         * po/zh_CN.po: Likewise.
 163         * po/zh_TW.po: Likewise.
 164
 165 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
 166
 167         * stdio-common/tst-printf.c [__GNUC_PREREQ (7, 0)]: Ignore
 168         -Wformat-truncation instead of -Wformat-length.
 169         * time/tst-strptime2.c (mkbuf) [__GNUC_PREREQ (7, 0)]: Likewise.
 170         * stdio-common/tstdiomisc.c (F): Ignore -Wformat-truncation for
 171         GCC 7.
 172         * wcsmbs/tst-wcstof.c: Include <libc-internal.h>.
 173         (do_test): Ignore -Wformat-truncation for GCC 7.
 174
 175         * locale/programs/ld-address.c (INT_STR_ELEM): Increase size of
 176         buffer used to print long int value.
 177
 178         * elf/sotruss-lib.c (init): Increase space allocated for pid by
 179         one byte.  Print it with %ld, cast to long int.
 180
 181 2017-01-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 182
 183         * scripts/build-many-glibcs.py (os.cpu_count): Add compatibility definition.
 184         (re.fullmatch, subprocess.run): Likewise.
 185
 186 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 187
 188         * po/libc.pot: Regenerate.
 189
 190 2016-01-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 191
 192         * elf/dl-tunables.c (tunables_unsetenv): Remove function.
 193         (min_strlen): Likewise.
 194         (disable_tunable): Likewise.
 195         (maybe_disable_malloc_check): Rename to
 196         maybe_enable_malloc_check.
 197         (maybe_enable_malloc_check): Enable glibc.malloc.check tunable
 198         if /etc/suid-debug file exists.
 199         (__tunables_init): Update caller.
 200         * elf/dl-tunables.list (glibc.malloc.check): Don't mark as
 201         secure.
 202
 203 2016-01-10  Torvald Riegel  <triegel@redhat.com>
 204
 205         * nptl/DESIGN-rwlock.txt: Remove.
 206         * nptl/lowlevelrwlock.sym: Remove.
 207         * nptl/Makefile: Add new tests.
 208         * nptl/pthread_rwlock_common.c: New file.  Contains the new rwlock.
 209         * nptl/pthreadP.h (PTHREAD_RWLOCK_PREFER_READER_P): Remove.
 210         (PTHREAD_RWLOCK_WRPHASE, PTHREAD_RWLOCK_WRLOCKED,
 211         PTHREAD_RWLOCK_RWAITING, PTHREAD_RWLOCK_READER_SHIFT,
 212         PTHREAD_RWLOCK_READER_OVERFLOW, PTHREAD_RWLOCK_WRHANDOVER,
 213         PTHREAD_RWLOCK_FUTEX_USED): New.
 214         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Adapt to new
 215         implementation.
 216         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow): Remove.
 217         (__pthread_rwlock_rdlock): Adapt.
 218         * nptl/pthread_rwlock_timedrdlock.c
 219         (pthread_rwlock_timedrdlock): Adapt.
 220         * nptl/pthread_rwlock_timedwrlock.c
 221         (pthread_rwlock_timedwrlock): Adapt.
 222         * nptl/pthread_rwlock_trywrlock.c (pthread_rwlock_trywrlock): Adapt.
 223         * nptl/pthread_rwlock_tryrdlock.c (pthread_rwlock_tryrdlock): Adapt.
 224         * nptl/pthread_rwlock_unlock.c (pthread_rwlock_unlock): Adapt.
 225         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow): Remove.
 226         (__pthread_rwlock_wrlock): Adapt.
 227         * nptl/tst-rwlock10.c: Adapt.
 228         * nptl/tst-rwlock11.c: Adapt.
 229         * nptl/tst-rwlock17.c: New file.
 230         * nptl/tst-rwlock18.c: New file.
 231         * nptl/tst-rwlock19.c: New file.
 232         * nptl/tst-rwlock2b.c: New file.
 233         * nptl/tst-rwlock8.c: Adapt.
 234         * nptl/tst-rwlock9.c: Adapt.
 235         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 236         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 237         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 238         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 239         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 240         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 241         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 242         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 243         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 244         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 245         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 246         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 247         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
 248         (pthread_rwlock_t): Adapt.
 249         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
 250         (pthread_rwlock_t): Adapt.
 251         * sysdeps/x86/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
 252         * nptl/nptl-printers.py (): Adapt.
 253         * nptl/nptl_lock_constants.pysym: Adapt.
 254         * nptl/test-rwlock-printers.py: Adapt.
 255         * nptl/test-rwlockattr-printers.c: Adapt.
 256         * nptl/test-rwlockattr-printers.py: Adapt.
 257
 258 2017-01-10  Joseph Myers  <joseph@codesourcery.com>
 259
 260         * math/libm-test.inc (XFAIL_IBM128_LIBGCC): New macro.
 261         (fdim_test_data): Use XFAIL_ROUNDING_IBM128_LIBGCC for some tests.
 262         (fma_test_data): Likewise.
 263         (hypot_test_data): Likewise.
 264         (log1p_test_data): Likewise.
 265         (modf_test_data): Likewise.
 266         (pow_test_data): Likewise.
 267         (remainder_test_data): Likewise.
 268         (remquo_test_data): Likewise.
 269         (scalb_test_data): Likewise.
 270         (scalbn_test_data): Likewise.
 271         (scalbln_test_data): Likewise.
 272         * math/gen-libm-test.pl (parse_args): Transform
 273         XFAIL_ROUNDING_IBM128_LIBGCC to XFAIL_IBM128_LIBGCC or 0 depending
 274         on the rounding mode.
 275
 276 2017-01-09  Joseph Myers  <joseph@codesourcery.com>
 277
 278         * math/gen-auto-libm-tests.c (output_for_one_input_case): Apply
 279         xfail-rounding:ibm128-libgcc automatically to tests overflowing
 280         and those that can underflow to zero.
 281         * math/auto-libm-test-in: Remove most XFAILs for ibm128-libgcc and
 282         add others.
 283         * math/auto-libm-test-out: Regenerated.
 284
 285         * math/test-fenv.c (fe_tests): Skip most tests when exceptions not
 286         supported.
 287         (feholdexcept_tests): Skip tests requiring exceptions or rounding
 288         modes support if not supported.
 289
 290         * sysdeps/unix/sysv/linux/microblaze/localplt.data (__pread64):
 291         Add libc.so PLT entry.
 292         (__tls_get_addr): Make ld.so PLT entry optional.
 293
 294 2017-01-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 295
 296         * string/bits/strings_fortified.h (explicit_bzero): Move back to ..
 297         * string/bits/string3.h: ... here.
 298
 299 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
 300
 301         [BZ #21028]
 302         * math/fsetexcptflg.c (__fesetexceptflag): Always return 0.
 303         * math/test-fexcept.c (test_set): Allow failure of feraiseexcept
 304         if EXCEPTION_TESTS returns false.
 305
 306 2017-01-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 307
 308         [BZ #20558]
 309         * string/bits/string3.h [__USE_MISC] (bcopy): Move to
 310         strings_fortified.h.
 311         [__USE_MISC] (bzero): Likewise.
 312         [__USE_MISC] (explicit_bzero): Likewise.
 313         * string/strings.h: Include strings_fortified.h.
 314         * string/Makefile (headers): Add strings_fortified.h.
 315         * string/bits/strings_fortified.h: New file.
 316         * include/bits/strings_fortified.h: Likewise.
 317
 318 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
 319
 320         * elf/tst-tls13.c (TIMEOUT): Remove.
 321         * iconvdata/tst-loading.c (TIMEOUT): Likewise.
 322         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Increase to 100.
 323         * malloc/tst-mallocfork2.c (TIMEOUT): Define to 100.
 324         * nss/tst-cancel-getpwuid_r.c (TIMEOUT): Define to 900.
 325         * nss/tst-nss-getpwent.c (TIMEOUT): Define to 300.
 326
 327         [BZ #21026]
 328         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list
 329         (readahead): New syscall entry.
 330
 331 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
 332
 333         * string/tester.c (test_strncat): Disable -Wstringop-overflow=
 334         around tests of strncat with large sizes.
 335
 336         * malloc/tst-malloc.c: Include <libc-internal.h>.
 337         (do_test): Disable -Walloc-size-larger-than= around tests of
 338         malloc with negative sizes.
 339         * malloc/tst-mcheck.c: Include <libc-internal.h>.
 340         (do_test): Disable -Walloc-size-larger-than= around tests of
 341         malloc and realloc with negative sizes.
 342         * malloc/tst-realloc.c: Include <libc-internal.h>.
 343         (do_test): Disable -Walloc-size-larger-than= around tests of
 344         realloc with negative sizes.
 345
 346         * math/libm-test.inc (TEST_COND_ibm128_libgcc): New macro.
 347         (init_max_error) [TEST_COND_ibm128]: Increase maximum error
 348         allowed to 16 ulps.
 349         * math/auto-libm-test-in: Change most XFAILs for ibm128 to use
 350         ibm128-libgcc.  XFAIL more tests for ibm128-libgcc.
 351         * math/auto-libm-test-out: Regenerated.
 352
 353 2017-01-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 354
 355         * math/Makefile (libm-calls): Move wrappers...
 356         (libm-compat-call-auto): Here.
 357         (libm-routines): Add items in libm-compat-calls-auto.
 358         * sysdeps/powerpc/nofpu/Makefile: Add suffix ("_compat") to
 359         the filenames of the wrappers that have been renamed.
 360         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Likewise.
 361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 362
 363         * math/w_acos.c: Add _compat suffix to filename.
 364         * math/w_acosf.c: Likewise.
 365         * math/w_acosh.c: Likewise.
 366         * math/w_acoshf.c: Likewise.
 367         * math/w_acoshl.c: Likewise.
 368         * math/w_acosl.c: Likewise.
 369         * math/w_asin.c: Likewise.
 370         * math/w_asinf.c: Likewise.
 371         * math/w_asinl.c: Likewise.
 372         * math/w_atan2.c: Likewise.
 373         * math/w_atan2f.c: Likewise.
 374         * math/w_atan2l.c: Likewise.
 375         * math/w_atanh.c: Likewise.
 376         * math/w_atanhf.c: Likewise.
 377         * math/w_atanhl.c: Likewise.
 378         * math/w_cosh.c: Likewise.
 379         * math/w_coshf.c: Likewise.
 380         * math/w_coshl.c: Likewise.
 381         * math/w_exp10.c: Likewise.
 382         * math/w_exp10f.c: Likewise.
 383         * math/w_exp10l.c: Likewise.
 384         * math/w_exp2.c: Likewise.
 385         * math/w_exp2f.c: Likewise.
 386         * math/w_exp2l.c: Likewise.
 387         * math/w_fmod.c: Likewise.
 388         * math/w_fmodf.c: Likewise.
 389         * math/w_fmodl.c: Likewise.
 390         * math/w_hypot.c: Likewise.
 391         * math/w_hypotf.c: Likewise.
 392         * math/w_hypotl.c: Likewise.
 393         * math/w_j0.c: Likewise.
 394         * math/w_j0f.c: Likewise.
 395         * math/w_j0l.c: Likewise.
 396         * math/w_j1.c: Likewise.
 397         * math/w_j1f.c: Likewise.
 398         * math/w_j1l.c: Likewise.
 399         * math/w_jn.c: Likewise.
 400         * math/w_jnf.c: Likewise.
 401         * math/w_jnl.c: Likewise.
 402         * math/w_log10.c: Likewise.
 403         * math/w_log10f.c: Likewise.
 404         * math/w_log10l.c: Likewise.
 405         * math/w_log2.c: Likewise.
 406         * math/w_log2f.c: Likewise.
 407         * math/w_log2l.c: Likewise.
 408         * math/w_log.c: Likewise.
 409         * math/w_logf.c: Likewise.
 410         * math/w_logl.c: Likewise.
 411         * math/w_pow.c: Likewise.
 412         * math/w_powf.c: Likewise.
 413         * math/w_powl.c: Likewise.
 414         * math/w_remainder.c: Likewise.
 415         * math/w_remainderf.c: Likewise.
 416         * math/w_remainderl.c: Likewise.
 417         * math/w_scalb.c: Likewise.
 418         * math/w_scalbf.c: Likewise.
 419         * math/w_scalbl.c: Likewise.
 420         * math/w_sinh.c: Likewise.
 421         * math/w_sinhf.c: Likewise.
 422         * math/w_sinhl.c: Likewise.
 423         * math/w_sqrt.c: Likewise.
 424         * math/w_sqrtf.c: Likewise.
 425         * math/w_sqrtl.c: Likewise.
 426         * math/w_tgamma.c: Likewise.
 427         * math/w_tgammaf.c: Likewise.
 428         * math/w_tgammal.c: Likewise.
 429
 430         * math/w_acos_compat.c: New file copied from above and
 431         adjusted for new #includes path
 432         * math/w_acosf_compat.c: Likewise.
 433         * math/w_acosh_compat.c: Likewise.
 434         * math/w_acoshf_compat.c: Likewise.
 435         * math/w_acoshl_compat.c: Likewise.
 436         * math/w_acosl_compat.c: Likewise.
 437         * math/w_asin_compat.c: Likewise.
 438         * math/w_asinf_compat.c: Likewise.
 439         * math/w_asinl_compat.c: Likewise.
 440         * math/w_atan2_compat.c: Likewise.
 441         * math/w_atan2f_compat.c: Likewise.
 442         * math/w_atan2l_compat.c: Likewise.
 443         * math/w_atanh_compat.c: Likewise.
 444         * math/w_atanhf_compat.c: Likewise.
 445         * math/w_atanhl_compat.c: Likewise.
 446         * math/w_cosh_compat.c: Likewise.
 447         * math/w_coshf_compat.c: Likewise.
 448         * math/w_coshl_compat.c: Likewise.
 449         * math/w_exp10_compat.c: Likewise.
 450         * math/w_exp10f_compat.c: Likewise.
 451         * math/w_exp10l_compat.c: Likewise.
 452         * math/w_exp2_compat.c: Likewise.
 453         * math/w_exp2f_compat.c: Likewise.
 454         * math/w_exp2l_compat.c: Likewise.
 455         * math/w_fmod_compat.c: Likewise.
 456         * math/w_fmodf_compat.c: Likewise.
 457         * math/w_fmodl_compat.c: Likewise.
 458         * math/w_hypot_compat.c: Likewise.
 459         * math/w_hypotf_compat.c: Likewise.
 460         * math/w_hypotl_compat.c: Likewise.
 461         * math/w_j0_compat.c: Likewise.
 462         * math/w_j0f_compat.c: Likewise.
 463         * math/w_j0l_compat.c: Likewise.
 464         * math/w_j1_compat.c: Likewise.
 465         * math/w_j1f_compat.c: Likewise.
 466         * math/w_j1l_compat.c: Likewise.
 467         * math/w_jn_compat.c: Likewise.
 468         * math/w_jnf_compat.c: Likewise.
 469         * math/w_jnl_compat.c: Likewise.
 470         * math/w_log10_compat.c: Likewise.
 471         * math/w_log10f_compat.c: Likewise.
 472         * math/w_log10l_compat.c: Likewise.
 473         * math/w_log2_compat.c: Likewise.
 474         * math/w_log2f_compat.c: Likewise.
 475         * math/w_log2l_compat.c: Likewise.
 476         * math/w_log_compat.c: Likewise.
 477         * math/w_logf_compat.c: Likewise.
 478         * math/w_logl_compat.c: Likewise.
 479         * math/w_pow_compat.c: Likewise.
 480         * math/w_powf_compat.c: Likewise.
 481         * math/w_powl_compat.c: Likewise.
 482         * math/w_remainder_compat.c: Likewise.
 483         * math/w_remainderf_compat.c: Likewise.
 484         * math/w_remainderl_compat.c: Likewise.
 485         * math/w_scalb_compat.c: Likewise.
 486         * math/w_scalbf_compat.c: Likewise.
 487         * math/w_scalbl_compat.c: Likewise.
 488         * math/w_sinh_compat.c: Likewise.
 489         * math/w_sinhf_compat.c: Likewise.
 490         * math/w_sinhl_compat.c: Likewise.
 491         * math/w_sqrt_compat.c: Likewise.
 492         * math/w_sqrtf_compat.c: Likewise.
 493         * math/w_sqrtl_compat.c: Likewise.
 494         * math/w_tgamma_compat.c: Likewise.
 495         * math/w_tgammaf_compat.c: Likewise.
 496         * math/w_tgammal_compat.c: Likewise.
 497
 498         * sysdeps/i386/fpu/w_sqrt.c: Add _compat suffix to filename.
 499         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
 500         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
 501         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
 502         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
 503         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
 504         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
 505         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
 506         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
 507         * sysdeps/ia64/fpu/w_scalbl.c: Likewise.
 508         * sysdeps/ia64/fpu/w_scalbf.c: Likewise.
 509         * sysdeps/ia64/fpu/w_scalb.c: Likewise.
 510         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
 511         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
 512         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
 513         * sysdeps/ia64/fpu/w_powl.c: Likewise.
 514         * sysdeps/ia64/fpu/w_powf.c: Likewise.
 515         * sysdeps/ia64/fpu/w_pow.c: Likewise.
 516         * sysdeps/ia64/fpu/w_logl.c: Likewise.
 517         * sysdeps/ia64/fpu/w_logf.c: Likewise.
 518         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
 519         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
 520         * sysdeps/ia64/fpu/w_log2.c: Likewise.
 521         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
 522         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
 523         * sysdeps/ia64/fpu/w_log10.c: Likewise.
 524         * sysdeps/ia64/fpu/w_log.c: Likewise.
 525         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
 526         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
 527         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
 528         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
 529         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
 530         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
 531         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
 532         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
 533         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
 534         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
 535         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
 536         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
 537         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
 538         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
 539         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
 540         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
 541         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
 542         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
 543         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
 544         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
 545         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
 546         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
 547         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
 548         * sysdeps/ia64/fpu/w_asin.c: Likewise.
 549         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
 550         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
 551         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
 552         * sysdeps/ia64/fpu/w_acos.c: Likewise.
 553         * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
 554         * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
 555         * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
 556         * sysdeps/ieee754/ldbl-opt/w_acos.c: Likewise.
 557         * sysdeps/ieee754/ldbl-opt/w_acosh.c: Likewise.
 558         * sysdeps/ieee754/ldbl-opt/w_acoshl.c: Likewise.
 559         * sysdeps/ieee754/ldbl-opt/w_acosl.c: Likewise.
 560         * sysdeps/ieee754/ldbl-opt/w_asin.c: Likewise.
 561         * sysdeps/ieee754/ldbl-opt/w_asinl.c: Likewise.
 562         * sysdeps/ieee754/ldbl-opt/w_atan2.c: Likewise.
 563         * sysdeps/ieee754/ldbl-opt/w_atan2l.c: Likewise.
 564         * sysdeps/ieee754/ldbl-opt/w_atanh.c: Likewise.
 565         * sysdeps/ieee754/ldbl-opt/w_atanhl.c: Likewise.
 566         * sysdeps/ieee754/ldbl-opt/w_cosh.c: Likewise.
 567         * sysdeps/ieee754/ldbl-opt/w_coshl.c: Likewise.
 568         * sysdeps/ieee754/ldbl-opt/w_exp10.c: Likewise.
 569         * sysdeps/ieee754/ldbl-opt/w_exp10l.c: Likewise.
 570         * sysdeps/ieee754/ldbl-opt/w_fmod.c: Likewise.
 571         * sysdeps/ieee754/ldbl-opt/w_fmodl.c: Likewise.
 572         * sysdeps/ieee754/ldbl-opt/w_hypot.c: Likewise.
 573         * sysdeps/ieee754/ldbl-opt/w_hypotl.c: Likewise.
 574         * sysdeps/ieee754/ldbl-opt/w_j0.c: Likewise.
 575         * sysdeps/ieee754/ldbl-opt/w_j0l.c: Likewise.
 576         * sysdeps/ieee754/ldbl-opt/w_j1.c: Likewise.
 577         * sysdeps/ieee754/ldbl-opt/w_j1l.c: Likewise.
 578         * sysdeps/ieee754/ldbl-opt/w_jn.c: Likewise.
 579         * sysdeps/ieee754/ldbl-opt/w_jnl.c: Likewise.
 580         * sysdeps/ieee754/ldbl-opt/w_log10.c: Likewise.
 581         * sysdeps/ieee754/ldbl-opt/w_log10l.c: Likewise.
 582         * sysdeps/ieee754/ldbl-opt/w_log2.c: Likewise.
 583         * sysdeps/ieee754/ldbl-opt/w_log2l.c: Likewise.
 584         * sysdeps/ieee754/ldbl-opt/w_log.c: Likewise.
 585         * sysdeps/ieee754/ldbl-opt/w_logl.c: Likewise.
 586         * sysdeps/ieee754/ldbl-opt/w_pow.c: Likewise.
 587         * sysdeps/ieee754/ldbl-opt/w_powl.c: Likewise.
 588         * sysdeps/ieee754/ldbl-opt/w_remainder.c: Likewise.
 589         * sysdeps/ieee754/ldbl-opt/w_remainderl.c: Likewise.
 590         * sysdeps/ieee754/ldbl-opt/w_scalb.c: Likewise.
 591         * sysdeps/ieee754/ldbl-opt/w_scalbl.c: Likewise.
 592         * sysdeps/ieee754/ldbl-opt/w_sinh.c: Likewise.
 593         * sysdeps/ieee754/ldbl-opt/w_sinhl.c: Likewise.
 594         * sysdeps/ieee754/ldbl-opt/w_sqrt.c: Likewise.
 595         * sysdeps/ieee754/ldbl-opt/w_sqrtl.c: Likewise.
 596         * sysdeps/ieee754/ldbl-opt/w_tgamma.c: Likewise.
 597         * sysdeps/ieee754/ldbl-opt/w_tgammal.c: Likewise.
 598         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S:
 599         Likewise.
 600         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S:
 601         Likewise.
 602         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: Likewise.
 603         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S:
 604         Likewise.
 605         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S:
 606         Likewise.
 607         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: Likewise.
 608         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
 609         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
 610         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
 611         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
 612         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
 613         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
 614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: Likewise.
 615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
 616         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: Likewise.
 617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
 618         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
 619         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
 620         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
 621         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
 622
 623         * sysdeps/i386/fpu/w_sqrt_compat.c: New file copied from above
 624         and adjusted for new #includes path
 625         * sysdeps/ia64/fpu/w_acos_compat.c: Likewise.
 626         * sysdeps/ia64/fpu/w_acosf_compat.c: Likewise.
 627         * sysdeps/ia64/fpu/w_acosh_compat.c: Likewise.
 628         * sysdeps/ia64/fpu/w_acoshf_compat.c: Likewise.
 629         * sysdeps/ia64/fpu/w_acoshl_compat.c: Likewise.
 630         * sysdeps/ia64/fpu/w_acosl_compat.c: Likewise.
 631         * sysdeps/ia64/fpu/w_asin_compat.c: Likewise.
 632         * sysdeps/ia64/fpu/w_asinf_compat.c: Likewise.
 633         * sysdeps/ia64/fpu/w_asinl_compat.c: Likewise.
 634         * sysdeps/ia64/fpu/w_atan2_compat.c: Likewise.
 635         * sysdeps/ia64/fpu/w_atan2f_compat.c: Likewise.
 636         * sysdeps/ia64/fpu/w_atan2l_compat.c: Likewise.
 637         * sysdeps/ia64/fpu/w_atanh_compat.c: Likewise.
 638         * sysdeps/ia64/fpu/w_atanhf_compat.c: Likewise.
 639         * sysdeps/ia64/fpu/w_atanhl_compat.c: Likewise.
 640         * sysdeps/ia64/fpu/w_cosh_compat.c: Likewise.
 641         * sysdeps/ia64/fpu/w_coshf_compat.c: Likewise.
 642         * sysdeps/ia64/fpu/w_coshl_compat.c: Likewise.
 643         * sysdeps/ia64/fpu/w_exp10_compat.c: Likewise.
 644         * sysdeps/ia64/fpu/w_exp10f_compat.c: Likewise.
 645         * sysdeps/ia64/fpu/w_exp10l_compat.c: Likewise.
 646         * sysdeps/ia64/fpu/w_exp2_compat.c: Likewise.
 647         * sysdeps/ia64/fpu/w_exp2f_compat.c: Likewise.
 648         * sysdeps/ia64/fpu/w_exp2l_compat.c: Likewise.
 649         * sysdeps/ia64/fpu/w_fmod_compat.c: Likewise.
 650         * sysdeps/ia64/fpu/w_fmodf_compat.c: Likewise.
 651         * sysdeps/ia64/fpu/w_fmodl_compat.c: Likewise.
 652         * sysdeps/ia64/fpu/w_hypot_compat.c: Likewise.
 653         * sysdeps/ia64/fpu/w_hypotf_compat.c: Likewise.
 654         * sysdeps/ia64/fpu/w_hypotl_compat.c: Likewise.
 655         * sysdeps/ia64/fpu/w_log10_compat.c: Likewise.
 656         * sysdeps/ia64/fpu/w_log10f_compat.c: Likewise.
 657         * sysdeps/ia64/fpu/w_log10l_compat.c: Likewise.
 658         * sysdeps/ia64/fpu/w_log2_compat.c: Likewise.
 659         * sysdeps/ia64/fpu/w_log2f_compat.c: Likewise.
 660         * sysdeps/ia64/fpu/w_log2l_compat.c: Likewise.
 661         * sysdeps/ia64/fpu/w_log_compat.c: Likewise.
 662         * sysdeps/ia64/fpu/w_logf_compat.c: Likewise.
 663         * sysdeps/ia64/fpu/w_logl_compat.c: Likewise.
 664         * sysdeps/ia64/fpu/w_pow_compat.c: Likewise.
 665         * sysdeps/ia64/fpu/w_powf_compat.c: Likewise.
 666         * sysdeps/ia64/fpu/w_powl_compat.c: Likewise.
 667         * sysdeps/ia64/fpu/w_remainder_compat.c: Likewise.
 668         * sysdeps/ia64/fpu/w_remainderf_compat.c: Likewise.
 669         * sysdeps/ia64/fpu/w_remainderl_compat.c: Likewise.
 670         * sysdeps/ia64/fpu/w_scalb_compat.c: Likewise.
 671         * sysdeps/ia64/fpu/w_scalbf_compat.c: Likewise.
 672         * sysdeps/ia64/fpu/w_scalbl_compat.c: Likewise.
 673         * sysdeps/ia64/fpu/w_sinh_compat.c: Likewise.
 674         * sysdeps/ia64/fpu/w_sinhf_compat.c: Likewise.
 675         * sysdeps/ia64/fpu/w_sinhl_compat.c: Likewise.
 676         * sysdeps/ia64/fpu/w_sqrt_compat.c: Likewise.
 677         * sysdeps/ia64/fpu/w_sqrtf_compat.c: Likewise.
 678         * sysdeps/ia64/fpu/w_sqrtl_compat.c: Likewise.
 679         * sysdeps/ia64/fpu/w_tgamma_compat.S: Likewise.
 680         * sysdeps/ia64/fpu/w_tgammaf_compat.S: Likewise.
 681         * sysdeps/ia64/fpu/w_tgammal_compat.S: Likewise.
 682         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Likewise.
 683         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
 684         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
 685         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
 686         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
 687         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
 688         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
 689         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
 690         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
 691         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
 692         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
 693         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
 694         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c: Likewise.
 695         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Likewise.
 696         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
 697         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
 698         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
 699         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
 700         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
 701         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
 702         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
 703         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
 704         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
 705         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
 706         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
 707         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
 708         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
 709         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
 710         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
 711         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
 712         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
 713         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
 714         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c: Likewise.
 715         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
 716         * sysdeps/ieee754/ldbl-opt/w_scalb_compat.c: Likewise.
 717         * sysdeps/ieee754/ldbl-opt/w_scalbl_compat.c: Likewise.
 718         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
 719         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
 720         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
 721         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
 722         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
 723         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
 724         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
 725         Likewise.
 726         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
 727         Likewise.
 728         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
 729         Likewise.
 730         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
 731         Likewise.
 732         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
 733         Likewise.
 734         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
 735         Likewise.
 736         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
 737         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
 738         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
 739         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
 740         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
 741         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
 742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
 743         Likewise.
 744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
 745         Likewise.
 746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
 747         Likewise.
 748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
 749         Likewise.
 750         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
 751         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
 752         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
 753         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
 754
 755 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
 756
 757         * sysdeps/microblaze/bits/setjmp.h (__jmp_buf): Give struct tag
 758         __jmp_buf_internal_tag.
 759
 760         * sysdeps/mips/mips32/sfp-machine.h (_FP_CHOOSENAN): Always
 761         preserve NaN payload if [__mips_nan2008].
 762         * sysdeps/mips/mips64/sfp-machine.h (_FP_CHOOSENAN): Likewise.
 763
 764         [BZ #21022]
 765         * sysdeps/microblaze/backtrace.c (get_frame_size): Make static.
 766
 767 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
 768
 769         * sysdeps/i386/fpu/libm-test-ulps: Update.
 770
 771 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 772
 773         * sysdeps/ia64/strcat.c: Remove file.
 774         * sysdeps/powerpc/strcat.c: Likewise.
 775         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Use default
 776         C implementation.
 777         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Likewise.
 778         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: Likewise.
 779
 780 2017-01-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 781             Steven Munroe  <sjmunroe@us.ibm.com>
 782             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 783
 784         [BZ #20822]
 785         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
 786         (__lll_lock_elision): Access adapt_count via C11 atomics.
 787         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
 788         (__lll_trylock_elision): Likewise.
 789         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
 790         (__lll_unlock_elision):  Update adapt_count variable inside the
 791         critical section using C11 atomics.
 792
 793 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
 794
 795         * math/test-fenvinline.c (do_test): Disable tests of raised
 796         exceptions if !EXCEPTION_TESTS (FLOAT).
 797
 798 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 799
 800         [BZ #19390]
 801         * string/test-strncat.c (test_main): Add tests with SIZE_MAX as
 802         maximum string size.
 803         * sysdeps/i386/i686/multiarch/strcat-sse2.S (STRCAT): Avoid overflow
 804         in pointer addition.
 805         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S (STRCPY):
 806         Likewise.
 807
 808 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
 809
 810         * elf/Makefile ($(objpfx)tst-ldconfig-X.out): Correct arguments
 811         passed to tst-ldconfig-X.sh.
 812
 813 2017-01-03  Martin Galvan  <martingalvan@sourceware.org>
 814
 815         * nptl/nptl-printers.py: Fix tabs/spaces mismatches.
 816
 817 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
 818
 819         [BZ #21019]
 820         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (lseek64):
 821         New syscall entry.
 822         * sysdeps/unix/sysv/linux/mips/mips64/n32/lseek.c: New file.
 823         * io/test-lfs.c (do_test): Test offset returned from lseek64 and
 824         lseek.
 825
 826         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 827         power4 glibc for powerpc-linux-gnu.
 828
 829 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 830
 831         * sysvipc/test-sysvsem.c (do_test): Define and use union semun on
 832         semctl.
 833
 834 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
 835
 836         * math/test-nearbyint-except.c: Include <stdbool.h>.
 837         (any_supported): New variable.
 838         (TEST_FUNC): Return early if !EXCEPTION_TESTS (FLOAT).  Otherwise
 839         set any_supported.
 840         (do_test): Return 77 if no floating-point type supported
 841         exceptions.
 842
 843         * sysdeps/mips/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): Do not
 844         condition on [__mips_hard_float].
 845
 846 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 847
 848         [BZ #21014]
 849         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S (MEMCHR): Avoid overflow
 850         in pointer addition.
 851         * sysdeps/i386/i686/multiarch/memchr-sse2.S (MEMCHR): Likewise.
 852
 853 2017-01-02  Torvald Riegel  <triegel@redhat.com>
 854
 855         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt to
 856         new condvar.
 857
 858 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
 859
 860         * scripts/build-many-glibcs.py (Context.checkout): Default
 861         binutils version to 2.28 branch.
 862
 863 2017-01-01  Florian Weimer  <fweimer@redhat.com>
 864
 865         * support/support_format_netent.c (support_format_netent): Work
 866         around alpha struct netent definition difference.
 867
 868 2017-01-01  Florian Weimer  <fweimer@redhat.com>
 869
 870         * support/xwrite.c (xwrite): Use %td for pointer difference.
 871
 872 2017-01-01  Florian Weimer  <fweimer@redhat.com>
 873
 874         * malloc/Makefile (tests): Add tst-malloc-usable-tunables for
 875         have-tunables only.
 876         (tests-static): Add tst-malloc-usable-static-tunables for
 877         have-tunables only.
 878
 879 2017-01-01  Joseph Myers  <joseph@codesourcery.com>
 880
 881         * scripts/config.guess: Update to version 2017-01-01.
 882         * scripts/config.sub: Update to version 2017-01-01.
 883
 884         * NEWS: Update copyright dates.
 885         * catgets/gencat.c (print_version): Likewise.
 886         * csu/version.c (banner): Likewise.
 887         * debug/catchsegv.sh: Likewise.
 888         * debug/pcprofiledump.c (print_version): Likewise.
 889         * debug/xtrace.sh (do_version): Likewise.
 890         * elf/ldconfig.c (print_version): Likewise.
 891         * elf/ldd.bash.in: Likewise.
 892         * elf/pldd.c (print_version): Likewise.
 893         * elf/sotruss.sh: Likewise.
 894         * elf/sprof.c (print_version): Likewise.
 895         * iconv/iconv_prog.c (print_version): Likewise.
 896         * iconv/iconvconfig.c (print_version): Likewise.
 897         * locale/programs/locale.c (print_version): Likewise.
 898         * locale/programs/localedef.c (print_version): Likewise.
 899         * login/programs/pt_chown.c (print_version): Likewise.
 900         * malloc/memusage.sh (do_version): Likewise.
 901         * malloc/memusagestat.c (print_version): Likewise.
 902         * malloc/mtrace.pl: Likewise.
 903         * manual/libc.texinfo: Likewise.
 904         * nptl/version.c (banner): Likewise.
 905         * nscd/nscd.c (print_version): Likewise.
 906         * nss/getent.c (print_version): Likewise.
 907         * nss/makedb.c (print_version): Likewise.
 908         * posix/getconf.c (main): Likewise.
 909         * scripts/test-installation.pl: Likewise.
 910         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 911
 912         * All files with FSF copyright notices: Update copyright dates
 913         using scripts/update-copyrights.
 914         * intl/plural.c: Regenerated.
 915         * locale/programs/charmap-kw.h: Likewise.
 916         * locale/programs/locfile-kw.h: Likewise.
 917
 918 2016-12-31  Florian Weimer  <fweimer@redhat.com>
 919
 920         [BZ #20593]
 921         Update DNS RR type definitions.
 922         * scripts/gen-rrtypes.py: New file.
 923         * resolv/arpa/nameser.h (ns_type): Remove ns_t_zxfr, a
 924         BIND-internal RR type not used on the Internet.  Add ns_t_ds,
 925         ns_t_sshfp, ns_t_ipseckey, ns_t_rrsig, ns_t_nsec, ns_t_dnskey,
 926         ns_t_dhcid, ns_t_nsec3, ns_t_nsec3param, ns_t_tlsa, ns_t_smimea,
 927         ns_t_hip, ns_t_ninfo, ns_t_rkey, ns_t_talink, ns_t_cds,
 928         ns_t_cdnskey, ns_t_openpgpkey, ns_t_csync, ns_t_spf, ns_t_uinfo,
 929         ns_t_uid, ns_t_gid, ns_t_unspec, ns_t_nid, ns_t_l32, ns_t_l64,
 930         ns_t_lp, ns_t_eui48, ns_t_eui64, ns_t_uri, ns_t_caa, ns_t_avc,
 931         ns_t_ta, ns_t_dlv.
 932         * resolv/arpa/nameser_compat.h (T_KX, T_CERT, T_SINK, T_OPT)
 933         (T_APL, T_DS, T_SSHFP, T_IPSECKEY, T_RRSIG, T_NSEC, T_DNSKEY)
 934         (T_DHCID, T_NSEC3, T_NSEC3PARAM, T_TLSA, T_SMIMEA, T_HIP, T_NINFO)
 935         (T_RKEY, T_TALINK, T_CDS, T_CDNSKEY, T_OPENPGPKEY, T_CSYNC, T_SPF)
 936         (T_UINFO, T_UID, T_GID, T_UNSPEC, T_NID, T_L32, T_L64, T_LP)
 937         (T_EUI48, T_EUI64, T_TKEY, T_URI, T_CAA, T_AVC, T_TA, T_DLV):
 938         Define.
 939         * resolv/res_debug.c (__p_type_syms): Update comment.  Remove
 940         entry for ns_t_zxfr.
 941
 942 2016-12-31  Florian Weimer  <fweimer@redhat.com>
 943
 944         [BZ #18784]
 945         CVE-2015-5180
 946         * include/arpa/nameser_compat.h (T_QUERY_A_AND_AAAA): Rename from
 947         T_UNSPEC.  Adjust value.
 948         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Use it.
 949         * resolv/res_query.c (__libc_res_nquery): Likewise.
 950         * resolv/res_mkquery.c (res_nmkquery): Check for out-of-range
 951         QTYPEs.
 952         * resolv/tst-resolv-qtypes.c: New file.
 953         * resolv/Makefile (xtests): Add tst-resolv-qtypes.
 954         (tst-resolv-qtypes): Link against libresolv and libpthread.
 955
 956 2016-12-31  Florian Weimer  <fweimer@redhat.com>
 957
 958         * elf/dl-tunables.h (__tunables_init): Fix unused attribute.
 959
 960 2016-12-31  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 961
 962         * manual/tunables.texi: New chapter.
 963         * manual/Makefile (chapters): Add it.
 964         * manual/probes.texi (@node): Point to the Tunables chapter.
 965
 966         * Makeconfig (have-tunables): Check for non-negative instead
 967         of positive.
 968         * configure.ac: Add 'valstring' as a valid value for
 969         --enable-tunables.
 970         * configure: Regenerate.
 971         * elf/Makefile (have-tunables): Check for non-negative instead
 972         of positive.
 973         (CPPFLAGS-dl-tunables.c): Define TUNABLES_FRONTEND for
 974         dl-tunables.c.
 975         * elf/dl-tunables.c (GLIBC_TUNABLES): Define only when
 976         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
 977         (tunables_strdup): Likewise.
 978         (disable_tunables): Likewise.
 979         (parse_tunables): Likewise.
 980         (__tunables_init): Process GLIBC_TUNABLES envvar only when.
 981         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
 982         * elf/dl-tunables.h (TUNABLES_FRONTEND_valstring): New macro.
 983         (TUNABLES_FRONTEND_yes): New macro, define as
 984         TUNABLES_FRONTEND_valstring by default.
 985         * manual/install.texi: Document new acceptable values for
 986         --enable-tunables.
 987         * INSTALL: Regenerate.
 988
 989         * config.make.in (have-loop-to-function): Define.
 990         * elf/Makefile (CFLAGS-dl-tunables.c): Add
 991         -fno-tree-loop-distribute-patterns.
 992         * elf/dl-tunables.c: Include libc-internals.h.
 993         (GLIBC_TUNABLES): New macro.
 994         (tunables_strdup): New function.
 995         (parse_tunables): New function.
 996         (min_strlen): New function.
 997         (__tunables_init): Use the new functions and macro.
 998         (disable_tunable): Disable tunable from GLIBC_TUNABLES.
 999         * malloc/tst-malloc-usable-tunables.c: New test case.
1000         * malloc/tst-malloc-usable-static-tunables.c: New test case.
1001         * malloc/Makefile (tests, tests-static): Add tests.
1002
1003         * manual/install.texi: Add --enable-tunables option.
1004         * INSTALL: Regenerate.
1005         * README.tunables: New file.
1006         * Makeconfig (CPPFLAGS): Define TOP_NAMESPACE.
1007         (before-compile): Generate dl-tunable-list.h early.
1008         * config.h.in: Add HAVE_TUNABLES.
1009         * config.make.in: Add have-tunables.
1010         * configure.ac: Add --enable-tunables option.
1011         * configure: Regenerate.
1012         * csu/init-first.c (__libc_init_first): Move
1013         __libc_init_secure earlier...
1014         * csu/init-first.c (LIBC_START_MAIN):... to here.
1015         Include dl-tunables.h, libc-internal.h.
1016         (LIBC_START_MAIN) [!SHARED]: Initialize tunables for static
1017         binaries.
1018         * elf/Makefile (dl-routines): Add dl-tunables.
1019         * elf/Versions (ld): Add __tunable_set_val to GLIBC_PRIVATE
1020         namespace.
1021         * elf/dl-support (_dl_nondynamic_init): Unset MALLOC_CHECK_
1022         only when !HAVE_TUNABLES.
1023         * elf/rtld.c (process_envvars): Likewise.
1024         * elf/dl-sysdep.c [HAVE_TUNABLES]: Include dl-tunables.h
1025         (_dl_sysdep_start): Call __tunables_init.
1026         * elf/dl-tunable-types.h: New file.
1027         * elf/dl-tunables.c: New file.
1028         * elf/dl-tunables.h: New file.
1029         * elf/dl-tunables.list: New file.
1030         * malloc/tst-malloc-usable-static.c: New test case.
1031         * malloc/Makefile (tests-static): Add it.
1032         * malloc/arena.c [HAVE_TUNABLES]: Include dl-tunables.h.
1033         Define TUNABLE_NAMESPACE.
1034         (DL_TUNABLE_CALLBACK (set_mallopt_check)): New function.
1035         (DL_TUNABLE_CALLBACK_FNDECL): New macro.  Use it to define
1036         callback functions.
1037         (ptmalloc_init): Set tunable values.
1038         * scripts/gen-tunables.awk: New file.
1039         * sysdeps/mach/hurd/dl-sysdep.c: Include dl-tunables.h.
1040         (_dl_sysdep_start): Call __tunables_init.
1041
1042 2016-12-31  Florian Weimer  <fweimer@redhat.com>
1043
1044         * resolv/resolv.h (RES_BLAST): Deprecate.
1045         * resolv/res_debug.c (p_option): Remove RES_BLAST.
1046         * resolv/res_send.c (__libc_res_nsend): Remove vestigial reference
1047         to RES_BLAST.
1048
1049 2016-12-27  Florian Weimer  <fweimer@redhat.com>
1050
1051         [BZ #19582]
1052         Deprecate RES_USE_INET6.
1053         * nis/nss_nis/nis-hosts.c (_nss_nis_gethostent_r)
1054         (_nss_nis_gethostbyname2_r, _nss_nis_gethostbyname_r)
1055         (_nss_nis_gethostbyaddr_r): Use res_use_inet6 instead of
1056         RES_USE_INET6.
1057         * nis/nss_nisplus/nisplus-hosts.c (internal_nisplus_gethostent_r)
1058         (_nss_nisplus_gethostbyname2_r, _nss_nisplus_gethostbyname_r)
1059         (_nss_nisplus_gethostbyaddr_r): Likewise.
1060         * nscd/aicache.c (addhstaiX): Use DEPRECATED_RES_USE_INET6 instead
1061         of res_use_inet6.
1062         * nscd/nscd_gethst_r.c (__nscd_gethostbyname_r): Use res_use_inet6
1063         instead of RES_USE_INET6.
1064         * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
1065         * nss/nss_files/files-hosts.c (EXTRA_ARGS_VALUE)
1066         (_nss_files_gethostbyname3_r, _nss_files_gethostbyname_r):
1067         Likewise.
1068         * resolv/compat-gethnamaddr.c (getanswer, res_gethostbyname)
1069         (res_gethostbyname2, res_gethostbyaddr, _gethtent, _gethtbyname):
1070         Likewise.
1071         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r)
1072         (_nss_dns_gethostbyname_r): Likewise.
1073         (_nss_dns_gethostbyaddr2_r): Remove commented-out code for
1074         alternate RES_USE_INET6 handling.
1075         * resolv/res_debug.c (p_option): Use DEPRECATED_RES_USE_INET6
1076         instead of RES_USE_INET6.
1077         * resolv/res_init.c (res_setoptions): Likewise.
1078         * resolv/resolv.h (RES_USE_INET6): Mark as deprecated.
1079         * resolv/resolv-internal.h: New file.
1080         * resolv/Makefile (CFLAGS-tst-res_use_inet6.c): Use -Wno-error to
1081         make the deprecation warning non-fatal.
1082         * resolv/README (Using the resolver in multi-threaded code): Drop
1083         reference to RES_USE_INET6.
1084         * sysdeps/posix/getaddrinfo.c (gethosts, gaih_inet): Use
1085         DEPRECATED_RES_USE_INET6 instead of res_use_inet6.
1086
1087 2016-12-31  Florian Weimer  <fweimer@redhat.com>
1088
1089         * resolv/Makefile (tests): Add tst-bug18665, tst-bug18665-tcp,
1090         tst-res_use_inet6, tst-resolv-basic, tst-resolv-network,
1091         tst-resolv-search.
1092         (tst-bug18665, tst-bug18665-tcp, tst-res_use_inet6)
1093         (tst-resolv-basic, tst-resolv-network, tst-resolv-search): Link
1094         with libresolv and libpthread.
1095         * resolv/tst-bug18665.c: New file.
1096         * resolv/tst-bug18665-tcp: Likewise.
1097         * resolv/tst-res_use_inet6: Likewise.
1098         * resolv/tst-resolv-basic: Likewise.
1099         * resolv/tst-resolv-network: Likewise.
1100         * resolv/tst-resolv-search: Likewise.
1101         * support/Makefile (libsupport-routines): Add check_addrinfo,
1102         check_dns_packet, check_hostent, check_netent, resolv_test,
1103         support_format_address_family, support_format_addrinfo,
1104         support_format_dns_packet, support_format_herrno,
1105         support_format_hostent, support_format_netent, support_run_diff,
1106         xaccept, xbind, xconnect, xfclose, xfopen, xgetsockname, xlisten,
1107         xmemstream, xpoll, xpthread_once, xrecvfrom, xsendto, xsetsockopt,
1108         xstrdup, xwrite.
1109         * support/check_addrinfo.c: New file.
1110         * support/check_dns_packet.c: Likewise.
1111         * support/check_hostent.c: Likewise.
1112         * support/check_netent.c: Likewise.
1113         * support/check_nss.h: Likewise.
1114         * support/format_nss.h: Likewise.
1115         * support/resolv_test.c: Likewise.
1116         * support/resolv_test.h: Likewise.
1117         * support/run_diff.h: Likewise.
1118         * support/support_format_address_family.c: Likewise.
1119         * support/support_format_addrinfo.c: Likewise.
1120         * support/support_format_dns_packet.c: Likewise.
1121         * support/support_format_herrno.c: Likewise.
1122         * support/support_format_hostent.c: Likewise.
1123         * support/support_format_netent.c: Likewise.
1124         * support/support_run_diff.c: Likewise.
1125         * support/xaccept.c: Likewise.
1126         * support/xbind.c: Likewise.
1127         * support/xconnect.c: Likewise.
1128         * support/xfclose.c: Likewise.
1129         * support/xfopen.c: Likewise.
1130         * support/xgetsockname.c: Likewise.
1131         * support/xlisten.c: Likewise.
1132         * support/xmemstream.c: Likewise.
1133         * support/xmemstream.h: Likewise.
1134         * support/xpoll.c: Likewise.
1135         * support/xpthread_once.c: Likewise.
1136         * support/xrecvfrom.c: Likewise.
1137         * support/xsendto.c: Likewise.
1138         * support/xsetsockopt.c: Likewise.
1139         * support/xstdio.h: Likewise.
1140         * support/xstrdup.c: Likewise.
1141         * support/support.h (xstrdup): Declare.
1142         * support/xsocket.h (xsetsockopt, xgetsockname, xconnect, xbind)
1143         (xlisten, xaccept, xsendto, xrecvfrom, xpoll): Likewise.
1144         * support/xthread.h (xpthread_once): Likwise.
1145         * support/xunistd.h (xwrite): Declare.
1146
1147 2016-12-31  Florian Weimer  <fweimer@redhat.com>
1148
1149         * support/test-driver.h (TEST_DEFAULT_OPTIONS): Add --verbose.
1150         (test_verbose): Declare.
1151         * support/test-driver.c (main): Use TEST_DEFAULT_OPTIONS.
1152         * support/support_test_main.c (default_options): Likewise.
1153         (usage, support_test_main): Handle 'v'.
1154         (test_verbose): Define.
1155         * support/tst-support_record_failure.c (do_test): Use
1156         test_verbose.
1157         * support/tst-support_record_failure-2.sh (different_status): Add
1158         --verbose test.
1159
1160 2016-12-31  Florian Weimer  <fweimer@redhat.com>
1161
1162         * support/check.h (FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Document that
1163         test failures are recorded.
1164         * support/check.c (support_print_failure_impl): Call
1165         support_record_failure.
1166         (support_exit_failure_impl): Call support_record_failure if status
1167         indicates failure.
1168         * support/delayed_exit.c (delayed_exit_thread): Use FAIL_EXIT1.
1169         * support/xasprintf.c (xasprintf): Likewise.
1170         * support/xfork.c (xfork): Likewise.
1171         * support/xpthread_check_return.c (xpthread_check_return):
1172         Likewise.
1173         * support/xsocket.c (xsocket): Likeweise.
1174         * support/xwaitpid.c (xwaitpid): Likewise.
1175         * support/support_record_failure.c (struct test_failures): Adjust
1176         to coding style.
1177         * support/support_test_verify_impl.c (support_test_verify_impl):
1178         Adjust error messages.
1179         * support/tst-support_record_failure-2.sh (different_status):
1180         Adjust error messages.
1181
1182 2016-12-31  Florian Weimer  <fweimer@redhat.com>
1183
1184         * support/namespace.h: New file.
1185         * support/support_become_root.c: Likewise.
1186         * support/support_enter_network_namespace.c: Likewise.
1187         * support/tst-support-namespace.c: Likewise.
1188         * support/xsocket.c: Likewise.
1189         * support/xsocket.h: Likewise.
1190         * support/Makefile (libsupport-routines): Add support_become_root,
1191         support_enter_network_namespace, xsocket.
1192         (tests): Add tst-support-namespace.
1193
1194 2016-12-31  Florian Weimer  <fweimer@redhat.com>
1195
1196         [BZ #17252]
1197         * posix/unistd.h (getentropy): Declare for __USE_MISC, not just
1198         __USE_GNU.
1199
1200 2016-12-31  Torvald Riegel  <triegel@redhat.com>
1201
1202         [BZ #13165]
1203         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast): Rewrite to
1204         use new algorithm.
1205         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
1206         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
1207         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
1208         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
1209         (__pthread_cond_timedwait): Move here from pthread_cond_timedwait.c.
1210         (__condvar_confirm_wakeup, __condvar_cancel_waiting,
1211         __condvar_cleanup_waiting, __condvar_dec_grefs,
1212         __pthread_cond_wait_common): New.
1213         (__condvar_cleanup): Remove.
1214         * npt/pthread_condattr_getclock.c (pthread_condattr_getclock): Adapt.
1215         * npt/pthread_condattr_setclock.c (pthread_condattr_setclock):
1216         Likewise.
1217         * npt/pthread_condattr_getpshared.c (pthread_condattr_getpshared):
1218         Likewise.
1219         * npt/pthread_condattr_init.c (pthread_condattr_init): Likewise.
1220         * nptl/tst-cond1.c: Add comment.
1221         * nptl/tst-cond20.c (do_test): Adapt.
1222         * nptl/tst-cond22.c (do_test): Likewise.
1223         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt
1224         structure.
1225         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1226         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1227         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1228         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_cond_t):
1229         Likewise.
1230         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1231         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1232         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1233         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1234         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1235         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_cond_t):
1236         Likewise.
1237         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t):
1238         Likewise.
1239         * sysdeps/x86/bits/pthreadtypes.h (pthread_cond_t): Likewise.
1240         * sysdeps/nptl/internaltypes.h (COND_NWAITERS_SHIFT): Remove.
1241         (COND_CLOCK_BITS): Adapt.
1242         * sysdeps/nptl/pthread.h (PTHREAD_COND_INITIALIZER): Adapt.
1243         * nptl/pthreadP.h (__PTHREAD_COND_CLOCK_MONOTONIC_MASK,
1244         __PTHREAD_COND_SHARED_MASK): New.
1245         * nptl/nptl-printers.py (CLOCK_IDS): Remove.
1246         (ConditionVariablePrinter, ConditionVariableAttributesPrinter): Adapt.
1247         * nptl/nptl_lock_constants.pysym: Adapt.
1248         * nptl/test-cond-printers.py: Adapt.
1249         * sysdeps/unix/sysv/linux/hppa/internaltypes.h (cond_compat_clear,
1250         cond_compat_check_and_clear): Adapt.
1251         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: Remove file ...
1252         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
1253         (__pthread_cond_timedwait): ... and move here.
1254         * nptl/DESIGN-condvar.txt: Remove file.
1255         * nptl/lowlevelcond.sym: Likewise.
1256         * nptl/pthread_cond_timedwait.c: Likewise.
1257         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
1258         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
1259         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
1260         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
1261         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: Likewise.
1262         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: Likewise.
1263         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: Likewise.
1264         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Likewise.
1265         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: Likewise.
1266         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: Likewise.
1267         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Likewise.
1268         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Likewise.
1269         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
1270         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
1271         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
1272         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
1273
1274 2016-12-31  Joseph Myers  <joseph@codesourcery.com>
1275
1276         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
1277         (fromfp): New declaration.
1278         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
1279         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
1280         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
1281         * math/tgmath.h (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): New macro.
1282         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfp): Likewise.
1283         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
1284         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
1285         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
1286         * math/math.h: Include <bits/types.h>.
1287         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_INT_UPWARD): New enum
1288         constant and macro.
1289         (FP_INT_DOWNWARD): Likewise.
1290         (FP_INT_TOWARDZERO): Likewise.
1291         (FP_INT_TONEARESTFROMZERO): Likewise.
1292         (FP_INT_TONEAREST): Likewise.
1293         * math/Versions (fromfp): New libm symbol at version GLIBC_2.25.
1294         (fromfpf): Likewise.
1295         (fromfpl): Likewise.
1296         (ufromfp): Likewise.
1297         (ufromfpf): Likewise.
1298         (ufromfpl): Likewise.
1299         (fromfpx): Likewise.
1300         (fromfpxf): Likewise.
1301         (fromfpxl): Likewise.
1302         (ufromfpx): Likewise.
1303         (ufromfpxf): Likewise.
1304         (ufromfpxl): Likewise.
1305         * math/Makefile (libm-calls): Add s_fromfpF, s_ufromfpF,
1306         s_fromfpxF and s_ufromfpxF.
1307         * math/gen-fromfp-tests.py: New file.
1308         * math/gen-fromfp-tests-inputs: Likewise.
1309         * math/libm-test.inc: Include <stdint.h>
1310         (check_intmax_t): New function.
1311         (check_uintmax_t): Likewise.
1312         (struct test_fiu_M_data): New type.
1313         (struct test_fiu_U_data): Likewise.
1314         (RUN_TEST_fiu_M): New macro.
1315         (RUN_TEST_LOOP_fiu_M): Likewise.
1316         (RUN_TEST_fiu_U): Likewise.
1317         (RUN_TEST_LOOP_fiu_U): Likewise.
1318         (fromfp_test_data): New array.
1319         (fromfp_test): New function.
1320         (fromfpx_test_data): New array.
1321         (fromfpx_test): New function.
1322         (ufromfp_test_data): New array.
1323         (ufromfp_test): New function.
1324         (ufromfpx_test_data): New array.
1325         (ufromfpx_test): New function.
1326         (main): Call fromfp_test, fromfpx_test, ufromfp_test and
1327         ufromfpx_test.
1328         * math/gen-libm-test.pl (parse_args): Handle u, M and U descriptor
1329         characters.
1330         * math/test-tgmath-ret.c: Include <stdint.h>.
1331         (rm): New variable.
1332         (width): Likewise.
1333         (CHECK_RET_CONST_TYPE): Take extra arguments and pass them to
1334         called function.
1335         (CHECK_RET_CONST_FLOAT): Take extra arguments and pass them to
1336         CHECK_RET_CONST_TYPE.
1337         (CHECK_RET_CONST_DOUBLE): Likewise.
1338         (CHECK_RET_CONST_LDOUBLE): Likewise.
1339         (CHECK_RET_CONST): Take extra arguments and pass them to calls
1340         macros.
1341         (fromfp): New CHECK_RET_CONST call.
1342         (ufromfp): Likewise.
1343         (fromfpx): Likewise.
1344         (ufromfpx): Likewise.
1345         (do_test): Call check_return_fromfp, check_return_ufromfp,
1346         check_return_fromfpx and check_return_ufromfpx.
1347         * math/test-tgmath.c: Include <stdint.h>
1348         (NCALLS): Increase to 138.
1349         (F(compile_test)): Initialize i.  Call fromfp functions.
1350         (F(fromfp)): New function.
1351         (F(fromfpx)): Likewise.
1352         (F(ufromfp)): Likewise.
1353         (F(ufromfpx)): Likewise.
1354         * manual/arith.texi (Rounding Functions): Document FP_INT_UPWARD,
1355         FP_INT_DOWNWARD, FP_INT_TOWARDZERO, FP_INT_TONEARESTFROMZERO,
1356         FP_INT_TONEAREST, fromfp, fromfpf, fromfpl, ufromfp, ufromfpf,
1357         ufromfpl, fromfpx, fromfpxf, fromfpxl, ufromfpx, ufromfpxf and
1358         ufromfpxl.
1359         * manual/libm-err-tab.pl (@all_functions): Add fromfp, fromfpx,
1360         ufromfp and ufromfpx.
1361         * math/fromfp.h: New file.
1362         * sysdeps/ieee754/dbl-64/s_fromfp.c: Likewise.
1363         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Likewise.
1364         * sysdeps/ieee754/dbl-64/s_fromfpx.c: Likewise.
1365         * sysdeps/ieee754/dbl-64/s_ufromfp.c: Likewise.
1366         * sysdeps/ieee754/dbl-64/s_ufromfpx.c: Likewise.
1367         * sysdeps/ieee754/flt-32/s_fromfpf.c: Likewise.
1368         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Likewise.
1369         * sysdeps/ieee754/flt-32/s_fromfpxf.c: Likewise.
1370         * sysdeps/ieee754/flt-32/s_ufromfpf.c: Likewise.
1371         * sysdeps/ieee754/flt-32/s_ufromfpxf.c: Likewise.
1372         * sysdeps/ieee754/ldbl-128/s_fromfpl.c: Likewise.
1373         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Likewise.
1374         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c: Likewise.
1375         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c: Likewise.
1376         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c: Likewise.
1377         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c: Likewise.
1378         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl_main.c: Likewise.
1379         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c: Likewise.
1380         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c: Likewise.
1381         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c: Likewise.
1382         * sysdeps/ieee754/ldbl-96/s_fromfpl.c: Likewise.
1383         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Likewise.
1384         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c: Likewise.
1385         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c: Likewise.
1386         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c: Likewise.
1387         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fromfp,
1388         ufromfp, fromfpx and ufromfpx.
1389         (CFLAGS-nldbl-fromfp.c): New variable.
1390         (CFLAGS-nldbl-fromfpx.c): Likewise.
1391         (CFLAGS-nldbl-ufromfp.c): Likewise.
1392         (CFLAGS-nldbl-ufromfpx.c): Likewise.
1393         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h: Include <stdint.h>.
1394         * sysdeps/ieee754/ldbl-opt/nldbl-fromfp.c: New file.
1395         * sysdeps/ieee754/ldbl-opt/nldbl-fromfpx.c: Likewise.
1396         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfp.c: Likewise.
1397         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfpx.c: Likewise.
1398         * sysdeps/nacl/libm.abilist: Update.
1399         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1400         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1401         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1402         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1403         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1404         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1405         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1406         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1407         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1408         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1409         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1410         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1412         Likewise.
1413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1414         Likewise.
1415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1416         Likewise.
1417         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1418         Likewise.
1419         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1420         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1421         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1422         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1423         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1424         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1425         Likewise.
1426         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1427         Likewise.
1428         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1429         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1430         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1431
1432 2016-12-30  Florian Weimer  <fweimer@redhat.com>
1433
1434         * resolv/Makefile (libresolv-routines): Rename gethnamaddr to
1435         compat-gethnamaddr.
1436         (CPPFLAGS): Remove.
1437         * resolv/gethnamaddr.c: Rename ...
1438         * resolv/compat-gethnamaddr.c: ... to this file.
1439         (_endhtent): Make static.
1440         (res_gethostbyname): Renamed from gethostbyname.  Turn into compat
1441         symbol.
1442         (res_gethostbyname2): Renamed from gethostbyname2.  Turn into
1443         compat symbol.
1444         (res_gethostbyaddr): Renamed from gethostbyaddr.  Turn into compat
1445         symbol.
1446         (_sethtent, _gethtent, _gethtbyname, gethtbyname2, _gethtbyaddr):
1447         Turn into compat symbol.
1448         * include/resolv.h (_endhtent): Remove declaration.
1449
1450 2016-12-30  Joseph Myers  <joseph@codesourcery.com>
1451
1452         * bits/types.h (__intmax_t): New typedef.
1453         (__uintmax_t): Likewise.
1454         * sysdeps/generic/stdint.h: Include <bits/types.h>.
1455         (intmax_t): Define using __intmax_t.
1456         (uintmax_t): Define using __uintmax_t.
1457
1458         * support/Makefile (tests-special): Make definition conditional on
1459         [$(run-built-tests) = yes].
1460         ($(objpfx)tst-support_record_failure-2.out): Make rule conditional
1461         on [$(run-built-tests) = yes].
1462
1463 2016-12-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1464
1465         * Rules (tests): Add tests-printers-programs to tests to be
1466         built.
1467
1468 2016-12-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1469
1470         * sysvipc/Makefile (tests): Add test-sysvshm.
1471         * sysvipc/test-sysvshm.c: New file.
1472
1473         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmget): Remove.
1474         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmget): Likewise.
1475         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmget): Likewise.
1476         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmget): Likewise.
1477         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmget): Likewise.
1478         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmget): Likewise.
1479         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmget):
1480         Likewise.
1481         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmget):
1482         Likewise.
1483         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmget): Likewise.
1484         * sysdeps/unix/sysv/linux/shmget.c (shmget): Use shmget syscall if it
1485         is defined.
1486
1487         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmdt): Remove.
1488         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmdt): Likewise.
1489         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmdt): Likewise.
1490         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmdt): Likewise.
1491         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmdt): Likewise.
1492         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmdt): Likewise.
1493         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmdt):
1494         Likewise.
1495         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmdt):
1496         Likewise.
1497         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmdt): Likewise.
1498         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Use shmdt syscall if it is
1499         defined.
1500
1501         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
1502         oldshmctl.
1503         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmctl): Remove.
1504         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmctl): Likewise.
1505         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmctl): Likewise.
1506         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmctl): Likewise.
1507         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmctl): Likewise.
1508         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmctl): Likewise.
1509         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmctl):
1510         Likewise.
1511         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmctl):
1512         Likewise.
1513         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmctl): Likewise.
1514         * sysdeps/unix/sysv/linux/alpha/shmctl.c: Remove file.
1515         * sysdeps/unix/sysv/linux/arm/shmctl.c: Likewise.
1516         * sysdeps/unix/sysv/linux/microblaze/shmctl.c: Likewise.
1517         * sysdeps/unix/sysv/linux/mips/mips64/shmctl.c: Use default
1518         implementation.
1519         * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Use shmctl syscall
1520         if it is defined.
1521
1522         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmat): Remove.
1523         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmat): Likewise.
1524         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmat): Likewise.
1525         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmat): Likewise.
1526         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmat): Likewise.
1527         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmat): Likewise.
1528         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmat):
1529         Likewise.
1530         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmat):
1531         Likewise.
1532         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmat): Likewise.
1533         * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__NR_shmat):
1534         Define to __NR_osf_shmat.
1535         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use shmat syscall if it is
1536         defined.
1537
1538         * sysvipc/Makefile (tests): Add test-sysvsem.
1539         * sysvipc/test-sysvsem.c: New file.
1540
1541         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): Remove.
1542         * sysdeps/unix/sysv/linux/arm/syscalls.list (semtimedop): Likewise.
1543         * sysdeps/unix/sysv/linux/generic/syscalls.list (semtimedop):
1544         Likewise.
1545         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semtimedop): Likewise.
1546         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semtimedop): Likewise.
1547         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semtimedop):
1548         Likewise.
1549         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semtimedop):
1550         Likewise.
1551         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semtimedop): Likewise.
1552         * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Remove file.
1553         * sysdeps/unix/sysv/linux/s390/semtimedop.c: Reorganize headers and
1554         add a comment about s390 syscall difference from default one.
1555         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Use semtimedop
1556         syscall if it is defined.
1557
1558         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semop): Remove.
1559         * sysdeps/unix/sysv/linux/arm/syscalls.list (semop): Likewise.
1560         * sysdeps/unix/sysv/linux/generic/syscalls.list (semop): Likewise.
1561         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semop): Likewise.
1562         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semop): Likewise.
1563         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semop): Likewise.
1564         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semop):
1565         Likewise.
1566         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semop):
1567         Likewise.
1568         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semop): Likewise.
1569         * sysdeps/unix/sysv/linux/semop.c (semop): Use semop syscall if it is
1570         defined.
1571
1572         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semget): Remove.
1573         * sysdeps/unix/sysv/linux/arm/syscalls.list (semget): Likewise.
1574         * sysdeps/unix/sysv/linux/generic/syscalls.list (semget): Likewise.
1575         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semget): Likewise.
1576         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semget): Likewise.
1577         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semget): Likewise.
1578         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semget):
1579         Likewise.
1580         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semget):
1581         Likewise.
1582         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semget): Likewise.
1583         * sysdeps/unix/sysv/linux/semget.c (semget): Use semget syscall
1584         if it is defined.
1585
1586         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
1587         oldsemctl.
1588         * sysdeps/unix/sysv/linux/alpha/semctl.c: Remove file.
1589         * sysdeps/unix/sysv/linux/arm/semctl.c: Likewise.
1590         * sysdeps/unix/sysv/linux/microblaze/semctl.c: Likewise.
1591         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise.
1592         * sysdeps/unix/sysv/linux/mips/mips64/semctl.c: Use defaulf
1593         implementation.
1594         * sysdeps/unix/sysv/linux/semctl.c (__new_semctl): Use semctl
1595         syscall if it is defined.
1596         * sysdeps/unix/sysv/linux/generic/syscalls.list (semctl): Remove.
1597         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semctl): Likewise.
1598         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semctl): Likewise.
1599         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semctl): Likewise.
1600         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semctl):
1601         Likewise.
1602         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semctl): Likewise.
1603
1604         * sysvipc/Makefile (tests): Add test-sysvmsg.
1605         * sysvipc/test-sysvmsg.c: New file.
1606         * support/check.h (FAIL_UNSUPPORTED): New define.
1607
1608         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgget): Remove.
1609         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgget): Likewise.
1610         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgget): Likewise.
1611         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgget): Likewise.
1612         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgget): Likewise.
1613         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgget): Likewise.
1614         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgget):
1615         Likewise.
1616         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgget):
1617         Likewise.
1618         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgget): Likewise.
1619         * sysdeps/unix/sysv/linux/msgget.c (msgget): Use msgget syscall if
1620         define.
1621
1622         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgsnd): Remove.
1623         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgsnd): Likewise.
1624         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgsnd): Likewise.
1625         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgsnd): Likewise.
1626         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgsnd): Likewise.
1627         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgsnd): Likewise.
1628         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgsnd):
1629         Likewise.
1630         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgsnd):
1631         Likewise.
1632         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgsnd): Likewise.
1633         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Use msgsnd syscall
1634         if defined.
1635
1636         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgctl): Remove.
1637         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgctl): Likewise.
1638         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
1639         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
1640         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
1641         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgctl): Likewise.
1642         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
1643         Likewise.
1644         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise,
1645         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgctl):
1646         Likewise.
1647         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Use msgrcv syscall
1648         if defined.
1649         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Remove file.
1650
1651         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
1652         oldmsgctl.
1653         * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file.
1654         * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise.
1655         * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise.
1656         * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove.
1657         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
1658         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
1659         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
1660         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
1661         Likewise.
1662         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise.
1663         * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default
1664         implementation.
1665         * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall
1666         if defined.
1667
1668         * sysdeps/unix/sysv/linux/aarch64/ipc_priv.h: New file.
1669         * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Avoid included other arch
1670         definition and define its own.
1671         * sysdeps/unix/sysv/linux/ipc_ops.h: New file.
1672         * sysdeps/unix/sysv/linux/x86_64/ipc_priv.h: Likewise.
1673         * sysdeps/unix/sysv/linux/mips/ipc_priv.h: Remove file.
1674         * sysdeps/unix/sysv/linux/mips/mips64/ipc_priv.h: New file.
1675         * sysdeps/unix/sysv/linux/ipc_priv.h: Move ipc syscall operation
1676         definitions to common header.
1677         * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: Use common syscall
1678         operation from ipc_ops.h.
1679
1680         * sysdeps/unix/sysv/linux/kernel-features.h
1681         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): New define.
1682         * sysdeps/unix/sysv/linux/i386/kernel-features.h
1683         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Undef.
1684         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
1685         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
1686         * sysdeps/unix/sysv/linux/mips/kernel-features.h
1687         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
1688         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
1689         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
1690         * sysdeps/unix/sysv/linux/s390/kernel-features.h
1691         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
1692         * sysdeps/unix/sysv/linux/sh/kernel-features.h
1693         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
1694         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
1695         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
1696
1697 2016-12-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1698
1699         * sysdeps/powerpc/powerpc32/power7/memchr.S (__memchr): Avoid an
1700         overflow in pointer addition.
1701
1702 2016-12-28  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1703
1704         * sysdeps/powerpc/powerpc64/multiarch/Makefile
1705         (sysdep_routines): Add strchr-power8 and strchrnul_power8.
1706         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
1707         (strchr): Add __strchr_power8 to list of strchr functions.
1708         (strchrnul): Add __strchrnul_power8 to list of strchr functions.
1709         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: New file.
1710         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: New file.
1711         * sysdeps/powerpc/powerpc64/multiarch/strchr.c
1712         (strchr): Add __strchr_power8 to ifunc list.
1713         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
1714         (__strchrnul): Add __strchrnul_power8 to ifunc list.
1715         * sysdeps/powerpc/powerpc64/power8/strchr.S: New file.
1716         * sysdeps/powerpc/powerpc64/power8/strchrnul.S: New file.
1717
1718 2016-12-28  Florian Weimer  <fweimer@redhat.com>
1719
1720         * support/Makefile (libsupport-routines): Add
1721         support_test_verify_impl, support_record_failure, xfork, xwaitpid.
1722         (tests): Add tst-support_record_failure.
1723         (tests-special): tst-support_record_failure-2.
1724         (tst-support_record_failure-2.out): Depend on
1725         tst-support_record_failure-2.sh and tst-support_record_failure.
1726         * support/check.h (TEST_VERIFY, TEST_VERIFY_EXIT): Define.
1727         (support_test_verify_impl, support_record_failure)
1728         (support_report_failure, support_report_failure_reset): Declare.
1729         * support/support_test_main.c (adjust_exit_status): New function.
1730         (support_test_main): Call it to incorporate record test failures.
1731         * support/support_test_verify_impl.c: New file.
1732         * support/support_record_failure.c: Likewise.
1733         * support/tst-support_record_failure.c: Likewise.
1734         * support/tst-support_record_failure-2.sh: Likewise.
1735         * support/xunistd.h: Likewise.
1736         * support/xfork.c: Likewise.
1737         * support/xwaitpid.c: Likewise.
1738
1739 2016-12-27  Steve Ellcey  <sellcey@caviumnetworks.com>
1740
1741         * scripts/check-c++-types.sh: Add comments.
1742
1743 2016-12-27  Dmitry V. Levin  <ldv@altlinux.org>
1744
1745         [BZ #19514]
1746         * resolv/res_send.c: Fix typo in comment.
1747         * sysdeps/i386/i386-mcount.S: Likewise.
1748         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
1749         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
1750         * sysdeps/sparc/sparc-mcount.S: Likewise.
1751
1752 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1753
1754         * sysdeps/powerpc/fpu/s_fmaxf.S: Remove file.
1755         * sysdeps/powerpc/fpu/s_fminf.S: Likewise.
1756         * sysdeps/powerpc/fpu/s_fmax.S: Likewise.
1757         * sysdeps/powerpc/fpu/s_fmin.S: Likewise.
1758         * sysdeps/powerpc/powerpc32/fpu/s_fmax.S: Likewise.
1759         * sysdeps/powerpc/powerpc32/fpu/s_fmin.S: Likewise.
1760         * sysdeps/powerpc/powerpc64/fpu/s_fmax.S: Likewise.
1761         * sysdeps/powerpc/powerpc64/fpu/s_fmin.S: Likewise.
1762
1763 2016-12-27  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1764
1765         * manual/arith.texi (FP Comparison Functions): Fix typo in iseqsig.
1766
1767 2016-12-27  Florian Weimer  <fweimer@redhat.com>
1768
1769         [BZ #17252]
1770         * posix/unistd.h (getentropy): Declare.
1771
1772 2016-12-27  Florian Weimer  <fweimer@redhat.com>
1773
1774         * resolv/res_hconf.h (HCONF_FLAG_SPOOF, HCONF_FLAG_SPOOFALERT):
1775         Remove.
1776         * resolv/res_hconf.c (ENV_SPOOF, arg_spoof): Remove.
1777         (cmd): Remove spoof, nospoof, spoofalert.
1778         (parse_line): Ignore spoof-related lines.
1779         (do_init): Do not process RESOLV_SPOOF_CHECK.
1780
1781 2016-12-27  Florian Weimer  <fweimer@redhat.com>
1782
1783         [BZ #20964]
1784         sunrpc: Always obtain AF_INET addresses from NSS.
1785         * include/rpc/rpc.h (__libc_rpc_gethostbyname): Declare.
1786         * sunrpc/rpc_gethostbyname.c: New file.
1787         * sunrpc/Makefile (routines): Add it.
1788         * sunrpc/clnt_gen.c (clnt_create): Use __libc_rpc_gethostbyname.
1789         * sunrpc/clnt_simp.c (callrpc): Likewise.
1790         * sunrpc/getrpcport.c (getrpcport): Likewise.
1791
1792 2016-12-27  Florian Weimer  <fweimer@redhat.com>
1793
1794         * sunrpc/rpcinfo.c: Remove.
1795         * sunrpc/Makefile: Remove comments referring to rpcinfo.
1796
1797 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1798
1799         [BZ# 19387]
1800         * sysdeps/x86_64/memchr.S (memchr): Avoid overflow in pointer
1801         addition.
1802         * string/test-memchr.c (do_test): Remove alignment limitation.
1803         (test_main): Add test that trigger BZ# 19387.
1804
1805 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1806
1807         [BZ #7065]
1808         Enable stack protectore if requested by ./configure.
1809         * Makeconfig (+stack-protector): New variable.
1810         (+cflags): Use it.
1811
1812 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1813
1814         [BZ #7065]
1815         * signal/Makefile (CFLAGS-sigreturn.c): Use $(no-stack-protector).
1816         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c:
1817         (__rt_sigreturn_stub): Use inhibit_stack_protector.
1818         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
1819         (__rt_sigreturn_stub, __sigreturn_stub): Likewise.
1820
1821 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1822
1823         [BZ #7065]
1824         * login/Makefile (pt_chown-cflags): Remove.
1825         * nscd/Makefile (CFLAGS-nscd): Likewise.
1826         * resolv/Makefile (CFLAGS-libresolv): Likewise.
1827
1828 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1829
1830         [BZ #7065]
1831         * elf/Makefile (CFLAGS-filtmod1.c): Use $(no-stack-protector) for
1832         non-libc-linking testcase.
1833
1834 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1835             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1836             Florian Weimer  <fweimer@redhat.com>
1837
1838         [BZ #7065]
1839         PLT avoidance for __stack_chk_fail*.
1840         * debug/Makefile (CFLAGS-stack_chk_fail.c)
1841         (CFLAGS-stack_chk_fail_local.c): Build without stack protector.
1842         * debug/stack_chk_fail.c (__stack_chk_fail): Add
1843         __stack_chk_fail_local alias.
1844         * sysdeps/generic/symbol-hacks.h [IS_IN (libc)]
1845         (__stack_chk_fail): Turn into hidden reference to
1846         __stack_chk_fail_local.
1847
1848 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1849
1850         [BZ #7065]
1851         * configure.ac: Add check for unsupported stack-protection level.
1852         (libc_cv_predef_stack_protector): Remove.
1853         (no_ssp): New variable.
1854         (STACK_PROTECTOR_LEVEL): Set to zero when --disable-stack-protector.
1855         (stack_protector): Set to -fno-stack-protector similarly.
1856         (libc_cv_ld_gnu_indirect_function): Use no_ssp.
1857         (libc_cv_asm_set_directive): Likewise.
1858         (libc_cv_protected_data): Likewise.
1859         (libc_cv_z_combreloc): Likewise.
1860         (libc_cv_hashstyle): Likewise.
1861         (libc_cv_has_glob_dat): Likewise.
1862         (libc_cv_output_format): Likewise.
1863         (libc_cv_output_format): Likewise.
1864         (libc_cv_ehdr_start): Likewise.
1865         * aclocal.m4 (LIBC_TRY_LINK_STATIC): Likewise.
1866         (LIBC_LINKER_FEATURE): Likewise.
1867         (LIBC_COMPILER_BUILTIN_INLINED): Likewise.
1868
1869 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1870
1871         [BZ #7065]
1872         * elf/Makefile (dummy-stack-chk-fail): New.
1873         (librtld.map): Use it.
1874
1875 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1876
1877         [BZ #7065]
1878         Compile the dynamic linker without stack protection.
1879         * elf/Makefile (elide-stack-protector): New.
1880         (CFLAGS-.os): Use it, eliding $(all-rtld-routines).
1881         (CFLAGS-.o, CFLAGS-.op): Likewise, but for $(elide-routines.os).
1882         * elf/rtld-Rules (rtld-CFLAGS): Add $(no-stack-protector).
1883         * sysdeps/i386/Makefile (rtld-CFLAGS): Use +=, not =.
1884
1885 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1886
1887         [BZ #7065]
1888         * config.make.in (have-ssp, no-stack-protector): New.
1889         * csu/Makefile (CFLAGS-.o, CFLAGS-.op, CFLAGS-.os): Use it.
1890         * misc/Makefile (CFLAGS-sbrk.o): Likewise.
1891         (CFLAGS-sbrk.op): Likewise.
1892         (CFLAGS-brk.o): Likewise.
1893         (CFLAGS-brk.op): Likewise.
1894         * string/Makefile (CFLAGS-memcpy.c): Likewise.
1895         (CFLAGS-wordcopy.c): Likewise.
1896
1897 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1898
1899         [BZ #7065]
1900         * configure.ac (HAVE_CC_NO_STACK_PROTECTOR): Define.
1901         * config.h.in (HAVE_CC_NO_STACK_PROTECTOR): New macro.
1902         * include/libc-symbols.h (inhibit_stack_protector): New macro.
1903         (__ifunc_resolver): Use it.
1904         * elf/ifuncdep2.c (foo1_ifunc, foo2_ifunc, foo3_ifunc): Apply
1905         inhibit_stack_protector.
1906         * elf/ifuncmain6pie.c (foo_ifunc): Likewise.
1907         * elf/ifuncmain7.c (foo_ifunc): Likewise.
1908         * elf/ifuncmod1.c (foo_ifunc, foo_hidden_ifunc)
1909         (foo_protected_ifunc): Likewise.
1910         * elf/ifuncmod5.c (foo_ifunc, foo_hidden_ifunc)
1911         (foo_protected_ifunc): Likewise.
1912         * sysdeps/generic/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
1913         * sysdeps/nacl/nacl_interface_query.c
1914         (nacl_interface_query_ifunc): Likewise.
1915         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
1916         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c (getcpu_ifunc):
1917         Likewise.
1918         * sysdeps/x86_64/ifuncmod8.c (foo_ifunc): Likewise.
1919         * sysdeps/unix/make-syscalls.sh: Apply inhibit_stack_protector to
1920         the generated vDSO syscall resolver.
1921
1922 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1923             Florian Weimer  <fweimer@redhat.com>
1924
1925         [BZ #7065]
1926         Initialize the stack guard earlier when linking statically.
1927         * sysdeps/generic/ldsodefs.h (__libc_setup_tls)
1928         (__pthread_initialize_minimal): Declare.
1929         * csu/libc-start.c (__pthread_initialize_minimal): Remove
1930         declaration.
1931         (LIBC_START_MAIN): Call __libc_setup_tls early and directly.  Move
1932         stack canary and apply_irel initialization up.  Call
1933         __pthread_initialize_minimal only if linked in.
1934         * csu/libc-tls.c (__libc_setup_tls): Replace arguments with their
1935         constant values.
1936         (__pthread_initialize_minimal): Remove.
1937         * nptl/nptl-init.c (__libc_setup_tls): Remove declaration.
1938         (__pthread_initialize_minimal_internal): Do not call
1939         __libc_setup_tls.
1940
1941 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
1942
1943         [BZ #7065]
1944         * configure.ac (libc_cv_ssp): Move up.
1945         (libc_cv_ssp_strong): Likewise.
1946         (libc_cv_ssp_all): New.
1947         (stack_protector): Augment, adding -fstack-protector-all.
1948         (no_stack_protector): New.
1949         (STACK_PROTECTOR_LEVEL): New.
1950         (AC_ARG_ENABLE(stack-protector)): New configure flag.
1951         * manual/install.texi (--enable-stack-protector): Document it.
1952         * config.h.in (STACK_PROTECTOR_LEVEL): New macro.
1953
1954 2016-12-24  Carlos O'Donell  <carlos@redhat.com>
1955
1956         * README.pretty-printers: Must specify CPPFLAGS-* also.
1957         * nptl/Makefile (CPPFLAGS-test-mutexattr-printers.c): Define.
1958         (CPPFLAGS-test-mutex-printers.c): Define.
1959         (CPPFLAGS-test-condattr-printers.c): Define.
1960         (CPPFLAGS-test-cond-printers.c): Define.
1961         (CPPFLAGS-test-rwlockattr-printers.c): Define.
1962         (CPPFLAGS-test-rwlock-printers.c): Define.
1963
1964         * nss/Makefile [ifeq (yes,$(have-thread-library))]
1965         (tests): Add tst-cancel-getpwuid_r.
1966         * nss/tst-cancel-getpwuid_r.c: New file.
1967
1968         [BZ #11941]
1969         * elf/dl-close.c (_dl_close): Take dl_load_lock to examine map.
1970         Remove assert (map->l_init_called); if DF_1_NODELETE is set.
1971         * elf/Makefile [ifeq (yes,$(build-shared))] (tests): Add
1972         tst-nodelete-dlclose.
1973         (modules-names): Add tst-nodelete-dlclose-dso and
1974         tst-nodelete-dlclose-plugin.
1975         ($(objpfx)tst-nodelete-dlclose-dso.so): Define.
1976         ($(objpfx)tst-nodelete-dlclose-plugin.so): Define.
1977         ($(objpfx)tst-nodelete-dlclose): Define.
1978         ($(objpfx)tst-nodelete-dlclose.out): Define.
1979
1980 2016-12-23  Florian Weimer  <fweimer@redhat.com>
1981
1982         * scripts/test_printers_common.py: Log GDB output in case of
1983         Python detection failure.
1984
1985 2016-12-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1986
1987         * configure.ac: Check for python3 or python.
1988         * configure: Regenerated.
1989         * config.make.in (PYTHON): New variable.
1990         * benchtests/Makefile: Don't define PYTHON.
1991         (bench): Define target only if PYTHON was defined.
1992         * Rules: Don't define PYTHON.
1993         Define pretty printer targets only if PYTHON was defined.
1994         (tests-printers): Add to tests-unsupported if PYTHON is not
1995         found.
1996         (python-flags, python-invoke): Remove.
1997         (tests-printers-out): Use PYTHON instead of python-invoke.
1998
1999 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
2000
2001         [BZ #20978]
2002         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
2003         Compare name == NULL, not name != NULL.
2004
2005         * manual/texinfo.tex: Update to version 2016-09-18.18 with
2006         trailing whitespace removed.
2007         * scripts/config.guess: Update to version 2016-10-02.
2008         * scripts/config.sub: Update to version 2016-11-19.
2009         * scripts/install-sh: Update to version 2016-01-11.22.
2010         * scripts/mkinstalldirs: Update to version 2016-01-11.22.
2011         * scripts/move-if-change: Update to version 2016-01-11 22:04.
2012
2013 2015-12-21  Wilco Dijkstra  <wdijkstr@arm.com>
2014
2015         * benchtests/bench-strsep.c (oldstrsep): Add old implementation.
2016         (do_one_test) Restore original string so iteration works.
2017         * string/string-inlines.c (do_test): Create better input strings.
2018         (test_main) Reduce number of testruns.
2019         * string/string-inlines.c (__old_strsep_1c): New function.
2020         (__old_strsep_2c): Likewise.
2021         (__old_strsep_3c): Likewise.
2022         * string/strsep.c (__strsep): Remove case of small delim string.
2023         Call strcspn directly rather than strpbrk.
2024         * string/bits/string2.h (__strsep): Remove define.
2025         (__strsep_1c): Remove.
2026         (__strsep_2c): Remove.
2027         (__strsep_3c): Remove.
2028         (strsep): Remove.
2029         * sysdeps/unix/sysv/linux/internal_statvfs.c
2030         (__statvfs_getflags): Rename to __strsep.
2031
2032 2016-12-21  Florian Weimer  <fweimer@redhat.com>
2033
2034         * csu/libc-tls.c (_dl_tls_setup): Remove.
2035         * elf/dl-tls.c (_dl_tls_setup): Likewise.
2036         * elf/Versions (GLIBC_PRIVATE): Remove _dl_tls_setup.
2037         * sysdeps/generic/ldsodefs.h (_dl_tls_setup): Remove declaration.
2038
2039 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
2040
2041         [BZ #7065]
2042         * sysdeps/x86_64/Makefile [$(subdir) = elf]
2043         (CFLAGS-tst-quad1pie.c, CFLAGS-tst-quad2pie.c): Add $(PIE-ccflag).
2044
2045 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
2046             Florian Weimer  <fweimer@redhat.com>
2047
2048         [BZ #7065]
2049         * csu/Makefile (tests): Empty assignment and document it.
2050         (tests-static): Remove.
2051         * csu/tst-empty.c: Move to...
2052         * misc/tst-empty.c: ... here.  Switch to new test driver.
2053         * csu/tst-atomic.c: Move to...
2054         * misc/tst-atomic.c: ... here.  Switch to new test driver.
2055         * csu/tst-atomic-long.c: Move to...
2056         * misc/tst-atomic-long.c: ... here.
2057         * misc/Makefile (tests): Add tst-empty, tst-atomic,
2058         tst-atomic-long.
2059         (tests-static): Add tst-empty.
2060
2061 2016-12-21  Rical Jasan  <ricaljasan@pacific.net>
2062
2063         * manual/nss.texi: Change incorrect @vtable to @table.
2064         * manual/arith.texi: Convert @tables of variables to @vtables
2065         and remove unnecessary indexing.
2066         * manual/filesys.texi: Likewise.
2067         * manual/llio.texi: Likewise.
2068         * manual/memory.texi: Likewise.
2069         * manual/process.texi: Likewise.
2070         * manual/resource.texi: Likewise.
2071         * manual/search.texi: Likewise.
2072         * manual/signal.texi: Likewise.
2073         * manual/socket.texi: Likewise.
2074         * manual/stdio.texi: Likewise.
2075         * manual/sysinfo.texi: Likewise.
2076         * manual/syslog.texi: Likewise.
2077         * manual/terminal.texi: Likewise.
2078         * manual/time.texi: Likewise.
2079         * manual/users.texi: Likewise.
2080
2081 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
2082
2083         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
2084         (roundeven): New declaration.
2085         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (roundeven): New
2086         macro.
2087         * math/Versions (roundeven): New libm symbol at version
2088         GLIBC_2.25.
2089         (roundevenf): Likewise.
2090         (roundevenl): Likewise.
2091         * math/Makefile (libm-calls): Add s_roundevenF.
2092         * math/libm-test.inc (roundeven_test_data): New array.
2093         (roundeven_test): New function.
2094         (main): Call roundeven_test.
2095         * math/test-tgmath.c (NCALLS): Increase to 134.
2096         (F(compile_test)): Call roundeven.
2097         (F(roundeven)): New function.
2098         * manual/arith.texi (Rounding Functions): Document roundeven,
2099         roundevenf and roundevenl.
2100         * manual/libm-err-tab.pl (@all_functions): Add roundeven.
2101         * include/math.h (roundeven): Use libm_hidden_proto.
2102         * sysdeps/ieee754/dbl-64/s_roundeven.c: New file.
2103         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Likewise.
2104         * sysdeps/ieee754/flt-32/s_roundevenf.c: Likewise.
2105         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Likewise.
2106         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c: Likewise.
2107         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Likewise.
2108         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2109         roundeven.
2110         (CFLAGS-nldbl-roundeven.c): New variable.
2111         * sysdeps/ieee754/ldbl-opt/nldbl-roundeven.c: New file.
2112         * sysdeps/nacl/libm.abilist: Update.
2113         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2114         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2115         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2116         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2117         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2118         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2119         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2120         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2121         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2122         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2123         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2124         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2126         Likewise.
2127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2128         Likewise.
2129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2130         Likewise.
2131         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2132         Likewise.
2133         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2134         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2135         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2136         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2137         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2138         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2139         Likewise.
2140         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2141         Likewise.
2142         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2143         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2144         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2145
2146 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
2147
2148         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): Add
2149         preprocessor indentation inside #if.
2150
2151 2016-12-20  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2152
2153         * math/libm-test.inc (fmt_ftostr): New function.
2154         (print_float, check_float_internal): Replace some uses of
2155         FTOSTR with uses of fmt_ftostr.
2156         (print_max_error, print_complex_max_error, print_function_ulps)
2157         (print_complex_function_ulps): Remove uses of the macros
2158         PRINTF_EXPR, PRINTF_NEXPR, and PRINTF_XEXPR.
2159         * math/test-double.h (FTOSTR): Define to strfromd.
2160         (PRINTF_EXPR): Delete.
2161         (PRINTF_XEXPR): Likewise.
2162         (PRINTF_NEXPR): Likewise.
2163         * math/test-float.h (FTOSTR): Define to strfromf.
2164         (PRINTF_EXPR): Delete.
2165         (PRINTF_XEXPR): Likewise.
2166         (PRINTF_NEXPR): Likewise.
2167         * math/test-ldouble.h (FTOSTR): Define to strfroml.
2168         (PRINTF_EXPR): Delete.
2169         (PRINTF_XEXPR): Likewise.
2170         (PRINTF_NEXPR): Likewise.
2171
2172 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
2173
2174         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
2175         (__lll_unlock_elision, lll_unlock_elision): Add adapt_count argument.
2176         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
2177         (__lll_lock_elision): Decrement adapt_count while unlocking
2178         instead of before locking.
2179         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
2180         (__lll_trylock_elision): Likewise.
2181         * sysdeps/unix/sysv/linux/s390/elision-unlock.c:
2182         (__lll_unlock_elision): Likewise.
2183
2184 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
2185
2186         * sysdeps/unix/sysv/linux/s390/htm.h(__libc_tbegin_retry): New macro.
2187         * sysdeps/unix/sysv/linux/s390/elision-lock.c (__lll_lock_elision):
2188         Use __libc_tbegin_retry macro.
2189
2190 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
2191
2192         * sysdeps/unix/sysv/linux/s390/Makefile (elision-CFLAGS):
2193         Add -msoft-float.
2194         * sysdeps/unix/sysv/linux/s390/htm.h: New File.
2195         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
2196         Use __libc_t* transaction macros instead of __builtin_t*.
2197         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
2198         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
2199
2200 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
2201
2202         * sysdeps/unix/sysv/linux/s390/elision-lock.c
2203         (__lll_lock_elision): Use atomics to load / store adapt_count.
2204         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
2205         (__lll_trylock_elision): Likewise.
2206
2207 2016-12-20  Florian Weimer  <fweimer@redhat.com>
2208
2209         Do not require memset elimination in explicit_bzero test.
2210         * string/tst-xbzero-opt.c (prepare_test_buffer): Force inlining.
2211         (enum test_expectation): Add NO_EXPECTATIONS.
2212         (subtests): NO_EXPECTATIONS for ordinary clear.
2213         (check_test_buffer): Handle NO_EXPECTATIONS.
2214         * string/Makefile (CFLAGS-tst-xbzero-opt.c): Compile with -O3.
2215
2216 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
2217
2218         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
2219         (fmaxmag): New declaration.
2220         (fminmag): Likewise.
2221         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (fmaxmag): New
2222         macro.
2223         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fminmag): Likewise.
2224         * math/Versions (fmaxmag): New libm symbol at version GLIBC_2.25.
2225         (fmaxmagf): Likewise.
2226         (fmaxmagl): Likewise.
2227         (fminmag): Likewise.
2228         (fminmagf): Likewise.
2229         (fminmagl): Likewise.
2230         * math/Makefile (gen-libm-calls): Add s_fmaxmagF and s_fminmagF.
2231         * math/s_fmaxmag_template.c: New file.
2232         * math/s_fminmag_template.c: Likewise.
2233         * math/libm-test.inc (fmaxmag_test_data): New array.
2234         (fmaxmag_test): New function.
2235         (fminmag_test_data): New array.
2236         (fminmag_test): New function.
2237         (main): Call fmaxmag_test and fminmag_test.
2238         * math/test-tgmath.c (NCALLS): Increase to 132.
2239         (F(compile_test)): Call fmaxmag and fminmag.
2240         (F(fminmag)): New function.
2241         (F(fmaxmag)): Likewise.
2242         * manual/arith.texi (Misc FP Arithmetic): Document fminmag,
2243         fminmagf, fminmagl, fmaxmag, fmaxmagf and fmaxmagl.
2244         * manual/libm-err-tab.pl (@all_functions): Add fmaxmag and
2245         fminmag.
2246         * sysdeps/ieee754/ldbl-opt/nldbl-fmaxmag.c: New file.
2247         * sysdeps/ieee754/ldbl-opt/nldbl-fminmag.c: Likewise.
2248         * sysdeps/ieee754/ldbl-opt/s_fmaxmagl.c: Likewise.
2249         * sysdeps/ieee754/ldbl-opt/s_fminmagl.c: Likewise.
2250         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fmaxmag
2251         and fminmag.
2252         (CFLAGS-nldbl-fmaxmag.c): New variable.
2253         (CFLAGS-nldbl-fminmag.c): Likewise.
2254         * sysdeps/nacl/libm.abilist: Update.
2255         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2256         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2257         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2258         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2259         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2260         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2261         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2262         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2263         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2264         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2265         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2266         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2267         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2268         Likewise.
2269         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2270         Likewise.
2271         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2272         Likewise.
2273         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2274         Likewise.
2275         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2276         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2277         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2278         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2279         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2280         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2281         Likewise.
2282         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2283         Likewise.
2284         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2285         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2286         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2287
2288 2016-12-19  Torvald Riegel  <triegel@redhat.com>
2289
2290         [BZ #20973]
2291         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Fix lost
2292         wake-up in robust mutexes.
2293         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
2294
2295 2016-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2296
2297         * benchtests/Makefile (bench-math): Add fminf and fmaxf.
2298         (CFLAGS-bench-fmaxf.c): New rule.
2299         (CFLAGS-bench-fminf.c): Likewise.
2300         * benchtests/fmaxf-inputs: New file.
2301         * benchtests/fminf-inputs: Likewise.
2302
2303         * benchtests/Makefile (bench-math): Add fmin and fmax.
2304         (CFLAGS-bench-fmax.c): New rule.
2305         (CFLAGS-bench-fmin.c): Likewise.
2306         * benchtests/fmax-inputs: New file.
2307         * benchtests/fmin-inputs: Likewise.
2308
2309         * benchtests/bench-string.h (TEST_FUNCTION): Use name without
2310         parenthesis.
2311         (CMDLINE_PROCESS): Define using function instead of macro.
2312         * benchtests/bench-memccpy.c: Include <support/test-driver.c> instead
2313         of test-skeleton.
2314         * benchtests/bench-memchr.c: Likewise.
2315         * benchtests/bench-memcmp.c: Likewise.
2316         * benchtests/bench-memcpy-large.c: Likewise.
2317         * benchtests/bench-memcpy.c: Likewise.
2318         * benchtests/bench-memmem.c: Likewise.
2319         * benchtests/bench-memmove-large.c: Likewise.
2320         * benchtests/bench-memmove.c: Likewise.
2321         * benchtests/bench-memset-large.c: Likewise.
2322         * benchtests/bench-memset.c: Likewise.
2323         * benchtests/bench-rawmemchr.c: Likewise.
2324         * benchtests/bench-strcasecmp.c: Likewise.
2325         * benchtests/bench-strcasestr.c: Likewise.
2326         * benchtests/bench-strcat.c: Likewise.
2327         * benchtests/bench-strchr.c: Likewise.
2328         * benchtests/bench-strcmp.c: Likewise.
2329         * benchtests/bench-strcpy.c: Likewise.
2330         * benchtests/bench-strcpy_chk.c: Likewise.
2331         * benchtests/bench-strlen.c: Likewise.
2332         * benchtests/bench-strncasecmp.c: Likewise.
2333         * benchtests/bench-strncmp.c: Likewise.
2334         * benchtests/bench-strncpy.c: Likewise.
2335         * benchtests/bench-strnlen.c: Likewise.
2336         * benchtests/bench-strpbrk.c: Likewise.
2337         * benchtests/bench-strrchr.c: Likewise.
2338         * benchtests/bench-strsep.c: Likewise.
2339         * benchtests/bench-strspn.c: Likewise.
2340         * benchtests/bench-strstr.c: Likewise.
2341         * benchtests/bench-strtok.c: Likewise.
2342
2343 2016-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
2344
2345         * sysdeps/x86/cpu-features.c (get_common_indeces): Add
2346         stepping identification.
2347         (init_cpu_features): Add handle of Haswell.
2348
2349 2016-11-25  Jim Meyering  <meyering@fb.com>
2350
2351         [BZ #20386]
2352         Let gcc detect assert(a = 1) errors.
2353         * assert/assert.h (assert): Rewrite, retaining the old definintion
2354         when required, but otherwise putting the expression as-is in an "if"
2355         expression (hence, with no added parentheses) within a statement
2356         expression.
2357
2358 2016-12-17  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2359
2360         * benchtests/Makefile (binaries-benchset): Depend on libsupport
2361         DSO.
2362
2363 2016-12-17  Martin Galvan  <martingalvan@sourceware.org>
2364
2365         * Rules (python-flags, python-invoke): New.
2366         ($(test-printers-out)): Use $(python-flags).
2367
2368 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
2369
2370         * manual/arith.texi (Math Error Reporting): Document that sNaN
2371         arguments are not considered domain errors.
2372
2373 2016-12-16  Zack Weinberg <zackw@panix.com>
2374             Florian Weimer <fweimer@redhat.com>
2375             Nick Mathewson <nickm@torproject.org>
2376
2377         * string/explicit_bzero.c: New routine.
2378         * string/test-explicit_bzero.c, string/tst-xbzero-opt.c: New tests.
2379         * string/Makefile (routines, strop-tests, tests): Add them.
2380         * string/test-memset.c: Add ifdeffage for testing explicit_bzero.
2381         * string/string.h [__USE_MISC]: Declare explicit_bzero.
2382
2383         * debug/explicit_bzero_chk.c: New routine.
2384         * debug/Makefile (routines): Add it.
2385         * debug/tst-chk1.c: Test fortification of explicit_bzero.
2386         * string/bits/string3.h: Fortify explicit_bzero.
2387
2388         * manual/string.texi: Document explicit_bzero.
2389         * NEWS: Mention addition of explicit_bzero.
2390
2391         * crypt/crypt-entry.c (__crypt_r): Clear key-dependent intermediate
2392         data before returning, using explicit_bzero.
2393         * crypt/md5-crypt.c (__md5_crypt_r): Likewise.
2394         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
2395         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
2396
2397         * include/string.h: Redirect internal uses of explicit_bzero
2398         to __explicit_bzero_chk[_internal].
2399         * string/Versions [GLIBC_2.25]: Add explicit_bzero.
2400         * debug/Versions [GLIBC_2.25]: Add __explicit_bzero_chk.
2401         * sysdeps/arm/nacl/libc.abilist
2402         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
2403         * sysdeps/unix/sysv/linux/alpha/libc.abilist
2404         * sysdeps/unix/sysv/linux/arm/libc.abilist
2405         * sysdeps/unix/sysv/linux/hppa/libc.abilist
2406         * sysdeps/unix/sysv/linux/i386/libc.abilist
2407         * sysdeps/unix/sysv/linux/ia64/libc.abilist
2408         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
2409         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
2410         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
2411         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
2412         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
2413         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
2414         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
2415         * sysdeps/unix/sysv/linux/nios2/libc.abilist
2416         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
2417         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
2418         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
2419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
2420         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
2421         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
2422         * sysdeps/unix/sysv/linux/sh/libc.abilist
2423         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
2424         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
2425         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
2426         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
2427         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
2428         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
2429         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
2430         Add entries for explicit_bzero and __explicit_bzero_chk.
2431
2432 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
2433
2434         * math/fenv.h
2435         [__GLIBC_USE (IEC_60559_BFP_EXT) && FE_INVALID && __SUPPORT_SNAN__]
2436         (FE_SNANS_ALWAYS_SIGNAL): New macro.
2437         * math/test-fe-snans-always-signal.c: New file.
2438         * math/Makefile (tests): Add test-fe-snans-always-signal.
2439         (CFLAGS-test-fe-snans-always-signal.c): New variable.
2440         * manual/arith.texi (Infinity and NaN): Document
2441         FE_SNANS_ALWAYS_SIGNAL.
2442
2443 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2444
2445         * string/test-memchr.c (do_test): Typo on ‘byte’ and missing closing
2446         bracket.
2447
2448 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
2449
2450         * scripts/build-many-glibcs.py (Context.exec_self): Flush stdout
2451         before calling execv.
2452
2453 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2454
2455         [BZ# 20971]
2456         * sysdeps/powerpc/powerpc64/power7/memchr.S (__memchr): Avoid
2457         overflow in pointer addition.
2458         * string/test-memchr.c (do_test): Add an argument to pass as
2459         the size on memchr.
2460         (test_main): Add check for SIZE_MAX.
2461
2462 2016-12-16  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2463
2464         * math/Makefile (gen-libm-calls): Remove w_scalblnF.
2465         (libm-calls): Add w_scalblnF.
2466         * math/w_scalbln.c: Remove.
2467         * math/w_scalblnf.c: Likewise.
2468         * math/w_scalblnl.c: Likewise.
2469         * math/w_scalbln_template.c: New file with type-generic
2470         implementation based on math/w_scalbln.c.
2471         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: Remove.
2472         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Use new template.
2473
2474 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
2475
2476         [BZ #20947]
2477         * sysdeps/i386/fpu/s_fmaxl.S (__fmaxl): Add the arguments when
2478         either is a signaling NaN.
2479         * sysdeps/i386/fpu/s_fminl.S (__fminl): Likewise.  Make code
2480         follow fmaxl more closely.
2481         * sysdeps/i386/i686/fpu/s_fmaxl.S (__fmaxl): Add the arguments
2482         when either is a signaling NaN.
2483         * sysdeps/i386/i686/fpu/s_fminl.S (__fminl): Likewise.
2484         * sysdeps/x86_64/fpu/s_fmax.S (__fmax): Likewise.
2485         * sysdeps/x86_64/fpu/s_fmaxf.S (__fmaxf): Likewise.
2486         * sysdeps/x86_64/fpu/s_fmaxl.S (__fmaxl): Likewise.
2487         * sysdeps/x86_64/fpu/s_fmin.S (__fmin): Likewise.
2488         * sysdeps/x86_64/fpu/s_fminf.S (__fminf): Likewise.
2489         * sysdeps/x86_64/fpu/s_fminl.S (__fminl): Likewise.
2490         * math/libm-test.inc (fmax_test_data): Add tests of sNaN inputs.
2491         (fmin_test_data): Likewise.
2492
2493 2016-12-15  Andreas Schwab  <schwab@suse.de>
2494
2495         * support/support_test_main.c (support_test_main): Don't shadow
2496         file-local variable test_pid.
2497
2498 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
2499
2500         [BZ #20947]
2501         * sysdeps/powerpc/fpu/s_fmax.S (__fmax): Add the arguments when
2502         either is a signaling NaN.
2503         * sysdeps/powerpc/fpu/s_fmin.S (__fmin): Likewise.
2504
2505 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
2506
2507         [BZ #20947]
2508         * math/s_fmax_template.c (M_DECL_FUNC (__fmax)): Add the arguments
2509         when either is a signaling NaN.
2510         * math/s_fmin_template.c (M_DECL_FUNC (__fmin)): Likewise.
2511
2512         * bits/long-double.h: New file.
2513         * sysdeps/ieee754/ldbl-128/bits/long-double.h: Likewise.
2514         * sysdeps/ieee754/ldbl-96/bits/long-double.h: Likewise.
2515         * sysdeps/ieee754/ldbl-opt/bits/long-double.h: Likewise.
2516         * sysdeps/mips/bits/long-double.h: Likewise.
2517         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Likewise.
2518         * math/Makefile (headers): Add bits/long-double.h.
2519         * misc/sys/cdefs.h: Include <bits/long-double.h>.
2520         * stdlib/strtold.c: Include <bits/long-double.h> instead of
2521         <bits/wordsize.h>.
2522         * bits/mathdef.h [!_COMPLEX_H]: Do not allow inclusion.
2523         [!__NO_LONG_DOUBLE_MATH]: Remove conditional code.
2524         * math/math.h: Do not include <bits/mathdef.h>.
2525         * sysdeps/aarch64/bits/mathdef.h: Remove file.
2526         * sysdeps/alpha/bits/mathdef.h [!_COMPLEX_H]: Do not allow
2527         inclusion.
2528         * sysdeps/ia64/bits/mathdef.h: Remove file.
2529         * sysdeps/m68k/m680x0/bits/mathdef.h: Likewise.
2530         * sysdeps/mips/bits/mathdef.h: Likewise.
2531         * sysdeps/powerpc/bits/mathdef.h: Likewise.
2532         * sysdeps/s390/bits/mathdef.h: Likewise.
2533         * sysdeps/sparc/bits/mathdef.h: Likewise.
2534         * sysdeps/x86/bits/mathdef.h: Likewise.
2535         * sysdeps/s390/s390-32/bits/wordsize.h
2536         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]: Remove
2537         conditional code.
2538         * sysdeps/s390/s390-64/bits/wordsize.h
2539         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
2540         Likewise.
2541         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
2542         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
2543         Likewise.
2544         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
2545         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
2546         Likewise.
2547         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
2548         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
2549         Likewise.
2550
2551         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]: Include
2552         <linux/falloc.h>.
2553         (FALLOC_FL_KEEP_SIZE): Remove.
2554         (FALLOC_FL_PUNCH_HOLE): Likewise.
2555         (FALLOC_FL_COLLAPSE_RANGE): Likewise.
2556         (FALLOC_FL_ZERO_RANGE): Likewise.
2557
2558 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2559
2560         * stdlib/tst-strfrom.h (ENTRY): Replace use of CSUF with LSUF.
2561
2562 2016-12-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2563
2564         * sysdeps/unix/sysv/linux/renameat.c: New file.
2565         * sysdeps/unix/sysv/linux/syscalls.list: Remove renameat.
2566
2567         * sysdeps/unix/sysv/linux/rename.c: New file.
2568         * sysdeps/unix/sysv/linux/generic/rename.c: Remove file.
2569
2570 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
2571
2572         * benchtests/bench-strtok.c (oldstrtok): Add old implementation.
2573         * string/strtok.c (strtok): Change to tailcall __strtok_r.
2574         * string/strtok_r.c (__strtok_r): Optimize for performance.
2575         * string/string-inlines.c (__old_strtok_r_1c): New function.
2576         * string/bits/string2.h (__strtok_r): Move to string-inlines.c.
2577
2578 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2579
2580         * math/Makefile (gen-libm-calls): Add w_log1pF.
2581         (libm-calls): Remove w_log1pF.
2582         * math/w_log1p.c: Remove.
2583         * math/w_log1pf.c: Likewise.
2584         * math/w_log1pl.c: Likewise.
2585         * math/w_log1p_template.c: New file with type-generic
2586         implementation based on math/w_log1p.c.
2587         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Remove.
2588         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: Likewise.
2589
2590 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
2591
2592         * string/rawmemchr.c (RAWMEMCHR): Use faster memchr/strlen.
2593
2594 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
2595
2596         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
2597         kernel version to 4.9.
2598
2599 2016-12-12  Andrew Senkevich  <andrew.senkevich@intel.com>
2600
2601         * math/Makefile ($(inst_libdir)/libm-$(version).a): New target.
2602         ($(inst_libdir)/libm.a): Fix rule to create the target only.
2603
2604 2016-12-13  Andreas Schwab  <schwab@suse.de>
2605
2606         * sysdeps/powerpc/dl-procinfo.c: Don't define
2607         _dl_powerpc_platforms.
2608         * sysdeps/powerpc/dl-procinfo.h (_dl_string_platform): Use string
2609         constants instead of referencing _dl_powerpc_platforms.
2610         (_dl_platform_string): Remove.
2611
2612 2016-12-13  Florian Weimer  <fweimer@redhat.com>
2613
2614         * nptl/tst-cancel7.c (cmdline_process): Add missing case label.
2615
2616 2016-12-13  Florian Weimer  <fweimer@redhat.com>
2617
2618         * Rules (binaries-shared-tests, binaries-pie-tests)
2619         (binaries-static-tests): Link with $(link-extra-libs-tests).
2620         * Makeconfig (+link-pie-tests, +link-static-tests, +link-tests):
2621         Remove $(link-extra-libs-tests).
2622
2623 2016-12-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2624
2625         * sysdeps/powerpc/powerpc64/multiarch/Makefile
2626         (sysdep_routines): Add strncmp_power9.
2627         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
2628         (strncmp): Add __strncmp_power9 to list of strncmp functions.
2629         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: New file.
2630         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c
2631         (strncmp): Add __strncmp_power9 to ifunc list.
2632         * sysdeps/powerpc/powerpc64/power9/strncmp.S: New file.
2633
2634 2016-12-12  Florian Weimer  <fweimer@redhat.com>
2635
2636         [BZ #17252]
2637         Add getentropy, getrandom.
2638         * stdlib/sys/random.h: New file.
2639         (headers): Add it.
2640         * stdlib/Makefile (routines): Add getentropy, getrandom.
2641         (tests): Add tst-getrandom.
2642         * stdlib/Versions (GLIBC_2.25): Add getrandom, getentropy.
2643         * stdlib/getentropy.c: New file.
2644         * stdlib/getrandom.c: Likewise.
2645         * stdlib/tst-getrandom.c: Likewise.
2646         * sysdeps/unix/sysv/linux/getentropy.c: Likewise.
2647         * sysdeps/unix/sysv/linux/getrandom.c: Likewise.
2648         * manual/crypt.texi (Unpredictable Bytes): New section.
2649         * manual/math.texi (Pseudo-Random Numbers): Add cross-reference.
2650         * sysdeps/arm/nacl/libc.abilist: Add getrandom, getentropy.
2651         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
2652         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2653         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2654         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2655         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2656         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2657         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2658         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2659         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2660         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2661         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
2662         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2663         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2664         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2665         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2666         Likewise.
2667         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2668         Likewise.
2669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
2670         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
2671         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2672         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2673         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2674         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2675         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2676         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
2677         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
2678         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2679         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2680         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2681
2682 2016-12-10  Florian Weimer  <fweimer@redhat.com>
2683
2684         [BZ #20956]
2685         * debug/tst-backtrace.h (NO_INLINE): Add noclone, weak attributes
2686         as additional compiler barriers.
2687         * debug/tst-backtrace2.c: Switch to <support/test-driver.c>.
2688         (fn2, do_test): Declare with external linkage.
2689         * debug/tst-backtrace3.c: Switch to <support/test-driver.c>.
2690         (do_test): Declare with external linkage.
2691         * debug/tst-backtrace4.c: Switch to <support/test-driver.c>.
2692         (do_test): Declare with external linkage.
2693         * debug/tst-backtrace5.c: Switch to <support/test-driver.c>.
2694         (do_test): Declare with external linkage.
2695
2696 2016-12-10  Andreas Schwab  <schwab@linux-m68k.org>
2697
2698         * support/support_test_main.c (support_test_main): Use correct
2699         timeout.
2700
2701 2016-12-09  Carlos O'Donell  <carlos@redhat.com>
2702             Florian Weimer  <fweimer@redhat.com>
2703
2704         [BZ #16421]
2705         * inet/netinet/in.h (struct in6_addr): Always define __u6_addr16
2706         and __u6_addr32 members.
2707         (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK)
2708         (IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL)
2709         (IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, IN6_ARE_ADDR_EQUAL):
2710         Use __u6_addr32.
2711         * inet/tst-checks.c: Use <support/test-driver.c>
2712         * inet/tst-checks-posix.c: New file.
2713         * inet/Makefile (tests): Add it.
2714         (CFLAGS-tst-checks-posix.c): Compile in C99 mode.
2715
2716 2016-12-09  Florian Weimer  <fweimer@redhat.com>
2717
2718         New subdirectory support for build and test infrastructure.
2719         * extra-libs.mk (extra-libs-noinstall): Add variable.  Use it when
2720         setting install-lib.
2721         * Makeconfig (link-extra-libs-tests): Define.
2722         (+link-pie-tests, +link-static-tests, +link-tests): Use
2723         link-extra-libs-tests.
2724         (rpath-dirs, all-subdirs): Add support.
2725         (built-modules): Add libsupport.
2726         (libsupport): Define.
2727         * support: New directory.
2728         * support/Makefile: New file.
2729         * support/check.c: Likewise.
2730         * support/check.h: Likewise.
2731         * support/delayed_exit.c: Likewise.
2732         * support/ignore_stderr.c: Likewise.
2733         * support/oom_error.c: Likewise.
2734         * support/set_fortify_handler.c: Likewise.
2735         * support/support.h: Likewise.
2736         * support/temp_file-internal.h: Likewise.
2737         * support/temp_file.c: Likewise.
2738         * support/test-driver.c: Likewise.
2739         * support/test-driver.h: Likewise.
2740         * support/test_main.c: Likewise.
2741         * support/write_message.c: Likewise.
2742         * support/xasprintf.c: Likewise.
2743         * support/xcalloc.c: Likewise.
2744         * support/xmalloc.c: Likewise.
2745         * support/xpthread_barrier_destroy.c: Likewise.
2746         * support/xpthread_barrier_init.c: Likewise.
2747         * support/xpthread_barrier_wait.c: Likewise.
2748         * support/xpthread_cancel.c: Likewise.
2749         * support/xpthread_check_return.c: Likewise.
2750         * support/xpthread_cond_wait.c: Likewise.
2751         * support/xpthread_create.c: Likewise.
2752         * support/xpthread_detach.c: Likewise.
2753         * support/xpthread_join.c: Likewise.
2754         * support/xpthread_mutex_lock.c: Likewise.
2755         * support/xpthread_mutex_unlock.c: Likewise.
2756         * support/xpthread_sigmask.c: Likewise.
2757         * support/xpthread_spin_lock.c: Likewise.
2758         * support/xpthread_spin_unlock.c: Likewise.
2759         * support/xrealloc.c: Likewise.
2760         * support/xsignal.h: Likewise.
2761         * support/xthread.h: Likewise.
2762         * support_tempfile.h: Likewise.
2763         * test-skeleton.c: Include <support/support.h>, <support/xsignal.h>.
2764         (TEST_DATA_LIMIT): Remove unused macro.
2765         (_FAIL, FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Remove.  Now in
2766         <support/check.h>.
2767         (oom_error, xmalloc, xcalloc, xrealloc, xasprintf, write_message)
2768         (ignore_stderr, set_fortify_handler): Remove.  Now in
2769         <support/support.h>.
2770         (xpthread_sigmask): Remove.  Now in <support/xsignal.h>.
2771         (xpthread_mutex_lock, xpthread_spin_lock, xpthread_cond_wait)
2772         (xpthread_barrier_wait, xpthread_create, xpthread_detach)
2773         (xpthread_join): Remove.  Now in <support/xthread.h>.
2774         (TEST_FUNCTION, PREPARE, CLEANUP_HANDLER, CMDLINE_PROCESS):
2775         Introduce legacy wrappers.
2776         * dlfcn/Makefile (bug-atexit3-lib.so): Link with $(libsupport).
2777         * dlfcn/bug-atexit3-lib.cc: Include <support/support.h>.
2778         (write_message): Remove.
2779         * dirent/opendir-tst1.c: Use <support/test-driver.h> instead of
2780         test-skeleton.c.
2781         * io/test-open-tmpfile: Likewise.
2782         * io/tst-posix_fallocate-common.c: Likewise.
2783         * libio/tst-fseek.c: Likewise.
2784         * malloc/tst-malloc-backtrace.c: Likewise.
2785         * malloc/tst-malloc-fork-deadlock.c: Likewise.
2786         * malloc/tst-malloc-thread-exit.c: Likewise.
2787         * nptl/tst-cancel7.c: Likewise.
2788         * nptl/tst-cleanup0.c: Likewise.
2789         * posix/tst-posix_fadvise-common.c: Likewise.
2790         * rt/tst-shm.c: Likewise.
2791         * time/bug-getdate1.c: Likewise.
2792         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
2793         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Likewise.
2794         * elf/Makefile (tst-piemod1.so): Link against libsupport.
2795
2796 2016-12-08  Joseph Myers  <joseph@codesourcery.com>
2797
2798         * Rules [$(run-built-tests) != no] (tests-expected): Add
2799         $(tests-printers).
2800         (tests): Do not pass $(tests-printers) to merge-test-results.sh.
2801
2802 2016-12-08  Andrew Senkevich  <andrew.senkevich@intel.com>
2803
2804         [BZ #20539]
2805         * math/Makefile (install-lib-ldscripts): Add libm.a.
2806         (install_subdir): Remove.
2807         (install-others): Add.
2808         ($(inst_libdir)/libm.a): Add rule for installation as
2809         linker script.
2810         * Makerules (install-lib.a): Filter out install-lib-ldscripts.
2811
2812 2016-12-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
2813
2814         * INSTALL: Regenerated.
2815         * Makeconfig: Add comments and whitespace to make the control flow
2816         clearer.
2817         (+link-printers-tests, +link-pie-printers-tests,
2818         CFLAGS-printers-tests, installed-rtld-LDFLAGS,
2819         built-rtld-LDFLAGS, link-libc-rpath,
2820         link-libc-tests-after-rpath-link,
2821         link-libc-printers-tests): New.
2822         (rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
2823         link-libc-tests): Use the new variables as required.
2824         * Makerules ($(py-const)): New rule.
2825         generated: Add $(py-const).
2826         * README.pretty-printers: New file.
2827         * Rules (tests-printers-programs, tests-printers-out, py-env): New.
2828         (others): Depend on $(py-const).
2829         (tests): Depend on $(tests-printers-programs) or
2830         $(tests-printers-out),
2831         as required.  Pass $(tests-printers) to merge-test-results.sh.
2832         * manual/install.texi: Add requirements for testing the pretty
2833         printers.
2834         * nptl/Makefile (gen-py-const-headers, pretty-printers,
2835         tests-printers, CFLAGS-test-mutexattr-printers.c
2836         CFLAGS-test-mutex-printers.c, CFLAGS-test-condattr-printers.c,
2837         CFLAGS-test-cond-printers.c, CFLAGS-test-rwlockattr-printers.c
2838         CFLAGS-test-rwlock-printers.c, tests-printers-libs): Define.
2839         * nptl/nptl-printers.py: New file.
2840         * nptl/nptl_lock_constants.pysym: Likewise.
2841         * nptl/test-cond-printers.c: Likewise.
2842         * nptl/test-cond-printers.py: Likewise.
2843         * nptl/test-condattr-printers.c: Likewise.
2844         * nptl/test-condattr-printers.py: Likewise.
2845         * nptl/test-mutex-printers.c: Likewise.
2846         * nptl/test-mutex-printers.py: Likewise.
2847         * nptl/test-mutexattr-printers.c: Likewise.
2848         * nptl/test-mutexattr-printers.py: Likewise.
2849         * nptl/test-rwlock-printers.c: Likewise.
2850         * nptl/test-rwlock-printers.py: Likewise.
2851         * nptl/test-rwlockattr-printers.c: Likewise.
2852         * nptl/test-rwlockattr-printers.py: Likewise.
2853         * scripts/gen-py-const.awk: Likewise.
2854         * scripts/test_printers_common.py: Likewise.
2855         * scripts/test_printers_exceptions.py: Likewise.
2856
2857 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
2858
2859         * scripts/build-many-glibcs.py (Context.__init__): Take strip
2860         argument.
2861         (Glibc.build_glibc): Strip installed shared libraries if
2862         requested.
2863         (get_parser): Add --strip option.
2864         (main): Update Context call.
2865
2866 2016-12-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2867             Dominik Vogt  <vogt@linux.vnet.ibm.com>
2868
2869         [BZ #20847]
2870         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
2871         array bounds for else branch.
2872         (__execvpe): Style fixes.
2873         * posix/tst-vfork3.c (run_script): New function.
2874         (create_script): Likewise.
2875         (do_test): Use run_script internal function.
2876         (do_prepare): Use create_script internal function.
2877
2878 2016-12-07  Andreas Schwab  <schwab@suse.de>
2879
2880         * sysdeps/unix/sysv/linux/x86/elision-conf.h
2881         (__elision_available): Don't declare.
2882         * sysdeps/unix/sysv/linux/x86/elision-conf.c
2883         (__elision_available): Don't define.
2884         (elision_init): Don't set __elision_available.
2885
2886 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
2887
2888         [BZ #20940]
2889         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Do not
2890         return Inf for arguments Inf and sNaN.
2891         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
2892         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
2893         Likewise.
2894         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
2895         Likewise.
2896         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2897         * sysdeps/powerpc/fpu/e_hypot.c (TEST_INF_NAN): Do not return Inf
2898         for arguments Inf and sNaN.  When returning a NaN, compute it by
2899         arithmetic on the arguments.
2900         * sysdeps/powerpc/fpu/e_hypotf.c (TEST_INF_NAN): Likewise.
2901         * math/libm-test.inc (hypot_test_data): Add tests of sNaN
2902         arguments.
2903
2904 2016-12-06  Joseph Myers  <joseph@codesourcery.com>
2905
2906         [BZ #20916]
2907         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Do not return 1 for
2908         arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN arguments
2909         to compute result.
2910         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2911         * math/libm-test.inc (pow_test_data): Add tests of sNaN arguments.
2912
2913 2016-12-05  Torvald Riegel  <triegel@redhat.com>
2914
2915         * include/atomic.h (__atomic_check_size_ls): New.
2916         (atomic_load_relaxed, atomic_load_acquire, atomic_store_relaxed,
2917         atomic_store_release): Use it.
2918         * sysdeps/x86/elide.h (ACCESS_ONCE): Remove.
2919         (elision_adapt, ELIDE_LOCK): Use atomics.
2920         * sysdeps/unix/sysv/linux/x86/elision-lock.c (__lll_lock_elision): Use
2921         atomics and improve code comments.
2922         * sysdeps/unix/sysv/linux/x86/elision-trylock.c
2923         (__lll_trylock_elision): Likewise.
2924
2925 2016-12-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2926
2927         * hurd/hurd.h: Cast errno constants to error_t to fix usage in C++
2928         programs.
2929
2930 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
2931
2932         [BZ #20916]
2933         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return 1
2934         for arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN
2935         arguments to compute result.
2936         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Do not return
2937         1 for arguments (sNaN, 0) or (1, sNaN).
2938         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2939         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2940
2941         [BZ #20919]
2942         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return
2943         NaN first argument when raised to power 0.
2944         * math/w_pow.c (__pow): Do not check for NaN or zero results from
2945         raising to power zero.
2946         * math/w_powf.c (__powf): Likewise.
2947         * math/w_powl.c (__powl): Likewise.
2948         * sysdeps/ieee754/k_standard.c (__kernel_standard): Do not handle
2949         pow (0, 0) or pow (NaN, 0).
2950
2951 2016-12-02  Carlos O'Donell  <carlos@redhat.com>
2952
2953         [BZ #20918]
2954         * configure.ac: Test for static NSS cryptographic libraries and set
2955         libc_cv_static_nss_crypt.
2956         * configure: Regenerate.
2957         * config.make.in (static-nss-crypt): Define.
2958         * elf/Makefile (CFLAGS-tst-linkall-static.c): Define.
2959         [ifeq (yesno,$(nss-crypt)$(static-nss-crypt))]
2960         (CFLAGS-tst-linkall-static.c): Define.
2961         ($(objpfx)tst-linkall-static): Remove libcrypt.a.
2962         [ifeq (yesyes,$(nss-crypt)$(static-nss-crypt))]
2963         ($(objpfx)tst-linkall-static): Define.
2964         [ifeq (no,$(nss-crypt))] ($(objpfx)tst-linkall-static): Define.
2965         * elf/tst-linkall-static.c [USE_CRYPT](references): Reference crypt().
2966
2967 2016-12-02  Florian Weimer  <fweimer@redhat.com>
2968
2969         * elf/Makefile [build-shared] (tests): Add tst-latepthread.
2970         (one-hundred, tst-tls-many-dynamic-modules): Define.
2971         (modules-names): Add $(tst-tls-many-dynamic-modules).
2972         (tst-tls-manydynamic%mod.os): Build with special preprocessor
2973         macros.
2974         (tst-tls-manydynamic): Link against libdl, libpthread.
2975         (tst-tls-manydynamic.out): The test needs the test modules at run
2976         time.
2977         * elf/tst-tls-manydynamic.c: New file.
2978         * elf/tst-tls-manydynamic.h: Likewise.
2979         * elf/tst-tls-manydynamicmod.c: Likewise.
2980
2981 2016-12-02  Florian Weimer  <fweimer@redhat.com>
2982
2983         * sysdeps/aarch64/tlsdesc.sym (TCBHEAD_DTV, DTV_COUNTER)
2984         (TLS_DTV_UNALLOCATED): Add.
2985         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use explicit
2986         offsets.
2987
2988 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
2989
2990         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2991
2992 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
2993
2994         * elf/Makefile (CFLAGS-tst-latepthreadmod.c):
2995         Add -fno-optimize-sibling-calls.
2996
2997 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
2998
2999         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb):
3000         New declaration.
3001         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): New
3002         macro.
3003         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (__FP_LONG_MAX):
3004         New macro.
3005         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGB0): Likewise.
3006         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGBNAN): Likewise.
3007         * math/Versions (llogb): New libm symbol at version GLIBC_2.25.
3008         (llogbf): Likewise.
3009         (llogbl): Likewise.
3010         * math/Makefile (gen-libm-calls): Add w_llogbF.
3011         (tests): Add test-fp-llogb-constants.
3012         * math/w_llogb_template.c: New file.  Based on
3013         math/w_ilogb_template.c.
3014         * math/libm-test.inc (llogb_test_data): New array.
3015         (llogb_test): New function.
3016         (main): Call llogb_test.
3017         * math/test-fp-llogb-constants.c: New file.  Based on
3018         math/test-fp-ilogb-constants.c.
3019         * math/test-tgmath-ret.c (llogb): New CHECK_RET_CONST call.
3020         (do_test): Call check_return_llogb.
3021         * math/test-tgmath.c (NCALLS): Increase to 126.
3022         (F(compile_test)): Call llogb.
3023         (F(llogb)): New function.
3024         * manual/math.texi (Exponents and Logarithms): Document llogb,
3025         llogbf, llogbl, FP_LLOGB0 and FP_LLOGBNAN.
3026         * manual/libm-err-tab.pl (@all_functions): Add llogb.
3027         * sysdeps/ieee754/ldbl-opt/nldbl-llogb.c: New file.
3028         * sysdeps/ieee754/ldbl-opt/w_llogbl.c: Likewise.
3029         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add llogb.
3030         (CFLAGS-nldbl-llogb.c): New variable.
3031         * sysdeps/nacl/libm.abilist: Update.
3032         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3033         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3034         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3035         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3036         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3037         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3038         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3039         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3040         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3041         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3042         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3043         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3044         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3045         Likewise.
3046         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3047         Likewise.
3048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3049         Likewise.
3050         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3051         Likewise.
3052         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3053         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3054         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3055         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3056         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3057         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3058         Likewise.
3059         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3060         Likewise.
3061         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3062         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3063         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3064
3065 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
3066
3067         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Use
3068         _Float128 instead of long double.
3069         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c (FUNC): Likewise.
3070
3071         * sysdeps/alpha/setjmp.S (__sigsetjmp): Use hidden_def.
3072         * sysdeps/hppa/setjmp.S (__sigsetjmp): Likewise.
3073         * sysdeps/mips/mips64/setjmp.S (__sigsetjmp): Likewise.
3074         * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
3075         * sysdeps/sh/sh3/setjmp.S (__sigsetjmp): Likewise.
3076         * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Likewise.
3077         * sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Likewise.
3078         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
3079         * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S (__sigsetjmp):
3080         Likewise.
3081
3082 2016-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3083
3084         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c (weak_alias):
3085         Remove redirection to __strrchr_ppc.
3086
3087 2016-12-01  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3088
3089         * sysdeps/powerpc/powerpc64/multiarch/Makefile
3090         (sysdep_routines): Add strcmp_power9.
3091         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
3092         (strcmp): Add __strcmp_power9 to list of strcmp functions.
3093         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: New file.
3094         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c
3095         (strcmp): Add __strcmp_power9 to ifunc list.
3096         * sysdeps/powerpc/powerpc64/power9/strcmp.S: New file.
3097
3098 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
3099
3100         * bits/fp-logb.h: New file.
3101         * sysdeps/ia64/bits/fp-logb.h: Likewise.
3102         * sysdeps/m68k/m680x0/bits/fp-logb.h: Likewise.
3103         * sysdeps/x86/bits/fp-logb.h: Likewise.
3104         * math/Makefile (headers): Add bits/fp-logb.h.
3105         * math/math.h: Include <bits/fp-logb.h>.
3106         [__USE_ISOC99] (FP_ILOGB0): Define based on __FP_LOGB0_IS_MIN.
3107         [__USE_ISOC99] (FP_ILOGBNAN): Define based on __FP_LOGBNAN_IS_MIN.
3108         * bits/mathdef.h (FP_ILOGB0): Remove.
3109         (FP_ILOGBNAN): Likewise.
3110         * sysdeps/aarch64/bits/mathdef.h (FP_ILOGB0): Likewise.
3111         (FP_ILOGBNAN): Likewise.
3112         * sysdeps/alpha/bits/mathdef.h (FP_ILOGB0): Likewise.
3113         (FP_ILOGBNAN): Likewise.
3114         * sysdeps/ia64/bits/mathdef.h (FP_ILOGB0): Likewise.
3115         (FP_ILOGBNAN): Likewise.
3116         * sysdeps/m68k/m680x0/bits/mathdef.h (FP_ILOGB0): Likewise.
3117         (FP_ILOGBNAN): Likewise.
3118         * sysdeps/mips/bits/mathdef.h (FP_ILOGB0): Likewise.
3119         (FP_ILOGBNAN): Likewise.
3120         * sysdeps/powerpc/bits/mathdef.h (FP_ILOGB0): Likewise.
3121         (FP_ILOGBNAN): Likewise.
3122         * sysdeps/s390/bits/mathdef.h (FP_ILOGB0): Likewise.
3123         (FP_ILOGBNAN): Likewise.
3124         * sysdeps/sparc/bits/mathdef.h (FP_ILOGB0): Likewise.
3125         (FP_ILOGBNAN): Likewise.
3126         * sysdeps/x86/bits/mathdef.h (FP_ILOGB0): Likewise.
3127         (FP_ILOGBNAN): Likewise.
3128
3129         * scripts/build-many-glibcs.py: Add bot to usage message.  Import
3130         time module.
3131         (Context.__init__): Initialize self.logsdir_old.
3132         (Context.run_builds): Handle bot action.
3133         (Context.bot_cycle): Copy logs directory before running builds.
3134         (Context.bot_run_self): Take argument for whether to check
3135         subprocess result.  Flush stdout before running subprocess.
3136         (Context.bot): New function.
3137         (get_parser): Allow bot action.
3138
3139 2016-11-30  Joseph Myers  <joseph@codesourcery.com>
3140
3141         * scripts/build-many-glibcs.py: Add bot-cycle to usage message.
3142         Import email.mime.text, email.utils and smtplib modules.
3143         (Context.__init__): Initialize self.bot_config_json.
3144         (Context.run_builds): Handle bot-cycle action.
3145         (Context.load_bot_config_json): New function.
3146         (Context.part_build_old): Likewise.
3147         (Context.bot_cycle): Likewise.
3148         (Context.bot_build_mail): Likewise.
3149         (Context.bot_run_self): Likewise.
3150         (get_parser): Allow bot-cycle action.
3151
3152 2016-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3153
3154         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c (weak_alias):
3155         Remove redirection to __stpcpy_ppc.
3156
3157 2016-11-30  Florian Weimer  <fweimer@redhat.com>
3158
3159         Remove __libc_memalign from ld.so because it is unused.
3160         * elf/dl-minimal.c: Update comment on the malloc implementation.
3161         (malloc): Renamed from __libc_memalign, replacing the original
3162         malloc implementation.  Replace the align parameter with
3163         MALLOC_ALIGNMENT.
3164         * elf/Versions (ld): Update comment and remove __libc_memalign.
3165         * sysdeps/nacl/ld.abilist: Likewise.
3166         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
3167         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
3168         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
3169         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
3170         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
3171         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
3172         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
3173         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
3174         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
3175         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
3176         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
3177         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
3178         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
3179         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
3180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
3181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
3182         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
3183         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
3184         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
3185         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
3186         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
3187         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: Likewise.
3188         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: Likewise.
3189         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
3190         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
3191         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
3192         * sysdeps/generic/localplt.data (ld.so): Likewise.
3193         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
3194         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
3195         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
3196         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
3197         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
3198         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
3199         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
3200         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so): Likewise.
3201         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
3202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
3203         (ld.so): Likewise.
3204         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
3205         (ld.so): Likewise.
3206         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
3207         Likewise.
3208         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
3209         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
3210         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so): Likewise.
3211         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so): Likewise.
3212         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
3213
3214 2016-11-30  Florian Weimer  <fweimer@redhat.com>
3215
3216         [BZ #16628]
3217         Implement _dl_catch_error, _dl_signal_error in libc.so.
3218         * elf/dl-error-skeleton.c: Rename from elf/dl-error.c.
3219         (catch_hook): Define as thread-local or regular variable,
3220         depending on DL_ERROR_BOOTSTRAP.
3221         (CATCH_HOOK): Remove.
3222         (dl_signal_error, _dl_catch_error): Use
3223         catch_hook.  Add hidden definition for libc.
3224         (_dl_receive_error, _dl_signal_cerror): Use catch_hook.  Compile
3225         for DL_ERROR_BOOTSTRAP only.
3226         * elf/dl-error.c: New file.
3227         * elf/dl-error-minimal.c: Likewise.
3228         * elf/tst-latepthread.c: Likewise.
3229         * elf/tst-latepthreadmod.c: Likewise.
3230         * elf/Makefile (routines): Add dl-error.
3231         (dl-routines): Remove dl-error.
3232         (rtld-routines): Add dl-error-minimal.
3233         [build-shared] (tests): Add tst-latepthread.
3234         (module-names): Add tst-latepthreadmod.
3235         (LDFLAGS-tst-latepthreadmod.so): Enable lazy binding to undefined
3236         symbol.
3237         (tst-latepthreadmod.so): Link against libpthread.
3238         (tst-latepthread): Link against libdbl.
3239         * elf/Versions [libc] (GLIBC_PRIVATE): Add _dl_signal_error,
3240         _dl_catch_error.
3241         [ld] (GLIBC_PRIVATE): Likewise.
3242         * elf/dl-close.c (_dl_cose): Call _dl_signal_error directly.
3243         * elf/dl-libc.c (dlerror_run): Call _dl_catch_error directly.
3244         * elf/dl-sym.c (do_sym): Call _dl_signal_error, _dl_catch_error
3245         directly.
3246         * elf/dl-tsd.c: Remove file.
3247         * elf/rtld.c (_rtld_global_ro): Remove initializers for
3248         _dl_catch_error, _dl_signal_error.
3249         (_dl_initial_error_catch_tsd): Remove definition.
3250         (do_preload): Remove initialization of dl_error_catch_tsd.
3251         * dlfcn/dlerror.c (_dlerror_run): Call _dl_catch_error directly.
3252         * dlfcn/dlinfo.c (dlinfo_doit): Call _dl_signal_error directly.
3253         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
3254         * dlfcn/dlopen.c (dlopen_doit): Likewise.
3255         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Do not
3256         set dl_error_catch_tsd.
3257         * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
3258         _dl_error_catch_tsd member.
3259         (struct rtld_global_ro): Remove _dl_catch_error, _dl_signal_error
3260         members.
3261         (_dl_initial_error_catch_tsd): Remove declaration.
3262         (_dl_dprintf): Provide definition for use outside of ld.so.
3263         [!rtld] (_dl_signal_cerror): Redirect to _dl_signal_error.
3264         (_dl_signal_error, _dl_catch_error): Make public.  Add hidden
3265         prototype for libc.
3266         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_error,
3267         _dl_catch_error.
3268         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
3269         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
3270         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
3271         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
3272         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
3273         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
3274         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
3275         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
3276         Likewise.
3277         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
3278         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
3279         (ld.so): Likewise.
3280         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
3281         (ld.so): Likewise.
3282         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
3283         Likewise.
3284         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
3285         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
3286         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
3287         Likewise.
3288         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
3289         Likewise.
3290         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
3291
3292 2016-11-30  Florian Weimer  <fweimer@redhat.com>
3293
3294         [BZ #4099]
3295         * libio/filedoalloc.c (_IO_file_doallocate): Limit buffer size to
3296         _IO_BUFSIZ (8192).
3297
3298 2016-11-30  Carlos O'Donell  <carlos@redhat.com>
3299
3300         * PROJECTS: Remove file.
3301
3302 2016-11-29  Florian Weimer  <fweimer@redhat.com>
3303
3304         * iconvdata/gbk.c (BODY): Add Euro sign support (both directions).
3305
3306 2016-11-29  Yury Norov  <ynorov@caviumnetworks.com>
3307             Steve Ellcey  <sellcey@caviumnetworks.com>
3308
3309         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat.c: Do not define
3310         fxstat if XSTAT_IS_XSTAT64 is set to non-zero.
3311         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Ditto for
3312         fxstatat.
3313         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat.c: Ditto for
3314         lxstat.
3315         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat.c: Ditto for xstat.
3316         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat64.c: New file.
3317         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat64.c: New file.
3318         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat64.c: Make __lxstat
3319         an alias of __lxstat64 if XSTAT_IS_XSTAT64 is set to non-zero.
3320         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c: Ditto for
3321         __xstat.
3322
3323 2016-11-29  Florian Weimer  <fweimer@redhat.com>
3324
3325         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI___sigsetjmp):
3326         Define.
3327         * sysdeps/powerpc/powerpc32/setjmp.S (__sigsetjmp): Add hidden
3328         definition.
3329
3330 2016-11-29  Florian Weimer  <fweimer@redhat.com>
3331
3332         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S (__longjmp): Remove
3333         version and turn into strong alias.  Remove compat symbol.
3334
3335         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
3336         (__longjmp): Remove.
3337
3338 2016-11-29  Joseph Myers  <joseph@codesourcery.com>
3339
3340         * bits/fp-fast.h: New file.
3341         * sysdeps/aarch64/bits/fp-fast.h: Likewise.
3342         * sysdeps/powerpc/bits/fp-fast.h: Likewise.
3343         * math/Makefile (headers): Add bits/fp-fast.h.
3344         * math/math.h: Include <bits/fp-fast.h>.
3345         * bits/mathdef.h (FP_FAST_FMA): Remove.
3346         (FP_FAST_FMAF): Likewise.
3347         (FP_FAST_FMAL): Likewise.
3348         * sysdeps/aarch64/bits/mathdef.h (FP_FAST_FMA): Likewise.
3349         (FP_FAST_FMAF): Likewise.
3350         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Likewise.
3351         (FP_FAST_FMAF): Likewise.
3352         * sysdeps/x86/bits/mathdef.h (FP_FAST_FMA): Likewise.
3353         (FP_FAST_FMAF): Likewise.
3354         (FP_FAST_FMAL): Likewise.
3355         * sysdeps/arm/bits/mathdef.h: Remove file.
3356         * sysdeps/hppa/fpu/bits/mathdef.h: Likewise.
3357         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3358         * sysdeps/tile/bits/mathdef.h: Likewise.
3359
3360 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
3361
3362         * math/w_ilogb_template.c: New file.  Based on math/w_ilogb.c.
3363         * math/w_ilogb.c: Remove.
3364         * math/w_ilogbf.c: Likewise.
3365         * math/w_ilogbl.c: Likewise.
3366         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: Likewise.
3367         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: Likewise.
3368         * math/Makefile (gen-libm-calls): Add w_ilogbF.
3369         (libm-calls): Remove w_ilogbF.
3370         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
3371         (LDOUBLE_ilogbl_libm_version): New macro.
3372
3373         * sysdeps/unix/sysv/linux/ia64/tst-setcontext2.c: New file.
3374
3375         * sysdeps/ia64/fpu/libm-symbols.h: Make contents conditional on
3376         [!__STRICT_ANSI__ && !__cplusplus].
3377
3378 2016-11-28  H.J. Lu  <hongjiu.lu@intel.com>
3379
3380         [BZ #20750]
3381         * sysdeps/x86_64/sysdep.h (JUMPTARGET): Check SHARED instead
3382         of PIC.
3383
3384 2016-11-28  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
3385             Yury Norov  <ynorov@caviumnetworks.com>
3386             Steve Ellcey  <sellcey@caviumnetworks.com>
3387
3388         * sysdeps/aarch64/crti.S: Add include of sysdep.h.
3389         (call_weak_fn): Use PTR_REG to get correct reg name in ILP32.
3390         * sysdeps/aarch64/dl-irel.h: Add include of sysdep.h.
3391         (elf_irela): Use AARCH64_R macro to get correct relocation in ILP32.
3392         * sysdeps/aarch64/dl-machine.h: Add include of sysdep.h.
3393         (elf_machine_load_address, RTLD_START, RTLD_START_1, RTLD_START,
3394         elf_machine_type_class, ELF_MACHINE_JMP_SLOT, elf_machine_rela,
3395         elf_machine_lazy_rel): Add ifdef's for ILP32 support.
3396         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return,
3397         _dl_tlsdesc_return_lazy, _dl_tlsdesc_dynamic,
3398         _dl_tlsdesc_resolve_hold): Extend pointers in ILP32, use PTR_REG
3399         to get correct reg name for ILP32.
3400         * sysdeps/aarch64/dl-trampoline.S (ip01): New Macro.
3401         (RELA_SIZE): New Macro.
3402         (_dl_runtime_resolve, _dl_runtime_profile): Use new macros and PTR_REG
3403         to support ILP32.
3404         * sysdeps/aarch64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Add
3405         cast for ILP32 mode.
3406         * sysdeps/aarch64/memcmp.S (memcmp): Extend arg pointers for ILP32 mode.
3407         * sysdeps/aarch64/memcpy.S (memmove, memcpy): Ditto.
3408         * sysdeps/aarch64/memset.S (__memset): Ditto.
3409         * sysdeps/aarch64/strchr.S (strchr): Ditto.
3410         * sysdeps/aarch64/strchrnul.S (__strchrnul): Ditto.
3411         * sysdeps/aarch64/strcmp.S (strcmp): Ditto.
3412         * sysdeps/aarch64/strcpy.S (strcpy): Ditto.
3413         * sysdeps/aarch64/strlen.S (__strlen): Ditto.
3414         * sysdeps/aarch64/strncmp.S (strncmp): Ditto.
3415         * sysdeps/aarch64/strnlen.S (strnlen): Ditto.
3416         * sysdeps/aarch64/strrchr.S (strrchr): Ditto.
3417         * sysdeps/unix/sysv/linux/aarch64/clone.S: Ditto.
3418         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Ditto.
3419         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext): Ditto.
3420         * sysdeps/aarch64/__longjmp.S (__longjmp): Extend pointers in ILP32,
3421         change PTR_MANGLE call to use register numbers instead of names.
3422         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Ditto.
3423         * sysdeps/aarch64/setjmp.S (__sigsetjmp): Extend arg pointers for
3424         ILP32 mode, change PTR_MANGLE calls to use register numbers.
3425         * sysdeps/aarch64/start.S (_start): Ditto.
3426         * sysdeps/aarch64/nptl/bits/pthreadtypes.h
3427         (__PTHREAD_RWLOCK_INT_FLAGS_SHARED): New define.
3428         (__SIZEOF_PTHREAD_ATTR_T, __SIZEOF_PTHREAD_MUTEX_T,
3429         __SIZEOF_PTHREAD_MUTEXATTR_T, __SIZEOF_PTHREAD_COND_T,
3430         __SIZEOF_PTHREAD_COND_COMPAT_T, __SIZEOF_PTHREAD_CONDATTR_T,
3431         __SIZEOF_PTHREAD_RWLOCK_T, __SIZEOF_PTHREAD_RWLOCKATTR_T,
3432         __SIZEOF_PTHREAD_BARRIER_T, __SIZEOF_PTHREAD_BARRIERATTR_T):
3433         Make defined values dependent on __ILP32__.
3434         * sysdeps/aarch64/nptl/bits/semaphore.h (__SIZEOF_SEM_T): Change define.
3435         (sem_t): Change __align type.
3436         * sysdeps/aarch64/sysdep.h (AARCH64_R, PTR_REG, PTR_LOG_SIZE, DELOUSE,
3437         PTR_SIZE): New Macros.
3438         (LDST_PCREL, LDST_GLOBAL) Update to use PTR_REG.
3439         * sysdeps/unix/sysv/linux/aarch64/bits/fcntl.h (O_LARGEFILE):
3440         Set when in ILP32 mode.
3441         (F_GETLK64, F_SETLK64, F_SETLKW64): Only set in LP64 mode.
3442         * sysdeps/unix/sysv/linux/aarch64/dl-cache.h (DL_CACHE_DEFAULT_ID):
3443         Set elf flags for ILP32.
3444         (add_system_dir): Set ILP32 library directories.
3445         * sysdeps/unix/sysv/linux/aarch64/init-first.c
3446         (_libc_vdso_platform_setup): Set minimum kernel version for ILP32.
3447         * sysdeps/unix/sysv/linux/aarch64/ldconfig.h
3448         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add ILP32 names.
3449         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h (GET_PC, SET_PC):
3450         New Macros.
3451         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Handle ILP32 pointers.
3452
3453 2016-11-28  Steve Ellcey  <sellcey@caviumnetworks.com>
3454
3455         * sysdeps/unix/sysv/linux/fstatfs64.c: Reorder include files,
3456         only alias fstatfs and __fstatfs if STATFS_IS_STATFS64 is non-zero.
3457         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for statfs and __statfs.
3458
3459 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
3460
3461         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: Do not include
3462         <asm/cachectl.h>.
3463
3464 2016-11-27  Zack Weinberg  <zackw@panix.com>
3465
3466         * libio/libio.h: Use __USE_GNU, not _GNU_SOURCE, in a conditional.
3467         * test-skeleton.c: Include stdint.h to ensure uintptr_t is available.
3468
3469 2016-11-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3470
3471         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Cast expressions results to
3472         error_t to fix usage in C++ programs.
3473
3474 2016-11-26  Joseph Myers  <joseph@codesourcery.com>
3475
3476         * scripts/build-many-glibcs.py: Import datetime module.
3477         (Context.__init__): Load JSON build state.  Initialize list of
3478         status logs.
3479         (Context.run_builds): Update saved build state.
3480         (Context.add_makefile_cmdlist): Update list of status logs.
3481         (Context.load_build_state_json): New function.
3482         (Context.store_build_state_json): Likewise.
3483         (Context.clear_last_build_state): Likewise.
3484         (Context.update_build_state): Likewise.
3485         (CommandList.status_logs): Likewise.
3486
3487 2016-11-25  Joseph Myers  <joseph@codesourcery.com>
3488
3489         * scripts/build-many-glibcs.py (Context.__init__): Save text of
3490         script being executed.
3491         (Context.get_script_text): New function.
3492         (Context.exec_self): Likewise.
3493         (Context.checkout): Re-exec script if changed by checkout process.
3494
3495 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
3496
3497         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
3498         (setpayloadsig): New declaration.
3499         * math/Versions (setpayloadsig): New libm symbol at version
3500         GLIBC_2.25.
3501         (setpayloadsigf): Likewise.
3502         (setpayloadsigl): Likewise.
3503         * math/Makefile (libm-calls): Add s_setpayloadsigF.
3504         * math/libm-test.inc (RUN_TEST_Ff_b1): Call feclearexcept
3505         (FE_ALL_EXCEPT) after initializing EXTRA_VAR.
3506         (setpayloadsig_test_data): New array.
3507         (setpayloadsig_test): New function.
3508         (main): Call setpayloadsig_test.
3509         * manual/arith.texi (FP Bit Twiddling): Document setpayloadsig,
3510         setpayloadsigf and setpayloadsigl.
3511         * manual/libm-err-tab.pl: Update comment on interfaces without
3512         ulps tabulated.
3513         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c: New file.
3514         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c: Likewise.
3515         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c: Likewise.
3516         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c: Likewise.
3517         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Likewise.
3518         * sysdeps/ieee754/ldbl-opt/nldbl-setpayloadsig.c: Likewise.
3519         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3520         setpayloadsig.
3521         (CFLAGS-nldbl-setpayloadsig.c): New variable.
3522         * sysdeps/nacl/libm.abilist: Update.
3523         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3524         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3525         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3526         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3527         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3528         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3529         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3530         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3531         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3532         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3533         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3534         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3535         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3536         Likewise.
3537         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3538         Likewise.
3539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3540         Likewise.
3541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3542         Likewise.
3543         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3544         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3545         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3546         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3547         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3548         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3549         Likewise.
3550         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3551         Likewise.
3552         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3553         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3554         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3555
3556         * scripts/build-many-glibcs.py: Import json module.
3557         (Context.__init__): Take replace_sources argument.  Load
3558         versions.json.
3559         (Context.load_versions_json): New function.
3560         (Context.store_json): Likewise.
3561         (Context.store_versions_json): Likewise.
3562         (Context.set_component_version): Likewise.
3563         (Context.checkout): Update versions.json.  Check for and handle
3564         changes of version.  Prefer previously explicitly specified
3565         version to default version.
3566         (Context.checkout_vcs): Return a revision identifier.
3567         (Context.git_checkout): Likewise.
3568         (Context.gcc_checkout): Likewise.
3569         (get_parser): Add --replace-sources option.
3570         (main): Pass replace_sources argument to Context call.
3571
3572 2016-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3573
3574         * sysdeps/nptl/fork.c (__libc_fork): Remove pid cache setting.
3575         * nptl/allocatestack.c (allocate_stack): Likewise.
3576         (__reclaim_stacks): Likewise.
3577         (setxid_signal_thread): Obtain pid through syscall.
3578         * nptl/nptl-init.c (sigcancel_handler): Likewise.
3579         (sighandle_setxid): Likewise.
3580         * nptl/pthread_cancel.c (pthread_cancel): Likewise.
3581         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
3582         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
3583         Likewise.
3584         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
3585         * sysdeps/unix/sysv/linux/raise.c (raise): Remove old behaviour
3586         comment.
3587         * sysdeps/unix/sysv/linux/getpid.c: Remove file.
3588         * nptl/descr.h (struct pthread): Change comment about pid value.
3589         * nptl/pthread_getattr_np.c (pthread_getattr_np): Remove thread
3590         pid assert.
3591         * sysdeps/unix/sysv/linux/pthread-pids.h (__pthread_initialize_pids):
3592         Do not set pid value.
3593         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove thread
3594         pid cache check.
3595         * nptl_db/td_thr_validate.c (td_thr_validate): Likewise.
3596         * sysdeps/aarch64/nptl/tcb-offsets.sym: Remove pid offset.
3597         * sysdeps/alpha/nptl/tcb-offsets.sym: Likewise.
3598         * sysdeps/arm/nptl/tcb-offsets.sym: Likewise.
3599         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise.
3600         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
3601         * sysdeps/ia64/nptl/tcb-offsets.sym: Likewise.
3602         * sysdeps/m68k/nptl/tcb-offsets.sym: Likewise.
3603         * sysdeps/microblaze/nptl/tcb-offsets.sym: Likewise.
3604         * sysdeps/mips/nptl/tcb-offsets.sym: Likewise.
3605         * sysdeps/nios2/nptl/tcb-offsets.sym: Likewise.
3606         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
3607         * sysdeps/s390/nptl/tcb-offsets.sym: Likewise.
3608         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
3609         * sysdeps/sparc/nptl/tcb-offsets.sym: Likewise.
3610         * sysdeps/tile/nptl/tcb-offsets.sym: Likewise.
3611         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
3612         * sysdeps/unix/sysv/linux/aarch64/clone.S: Remove pid and tid caching.
3613         * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
3614         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
3615         * sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
3616         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
3617         * sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
3618         * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
3619         * sysdeps/unix/sysv/linux/nios2/clone.S: Likewise.
3620         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
3621         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
3622         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
3623         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
3624         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
3625         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
3626         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
3627         * sysdeps/unix/sysv/linux/tile/clone.S: Likewise.
3628         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3629         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Remove pid set and reset.
3630         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
3631         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
3632         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
3633         * sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
3634         * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
3635         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
3636         * sysdeps/unix/sysv/linux/mips/vfork.S: Likewise.
3637         * sysdeps/unix/sysv/linux/nios2/vfork.S: Likewise.
3638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
3639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
3640         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
3641         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
3642         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
3643         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
3644         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
3645         * sysdeps/unix/sysv/linux/tile/vfork.S: Likewise.
3646         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
3647         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: Likewise.
3648         * sysdeps/unix/sysv/linux/tst-clone2.c (f): Remove direct pthread
3649         struct access.
3650         (clone_test): Remove function.
3651         (do_test): Rewrite to take in consideration pid is not cached anymore.
3652
3653 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
3654
3655         * bits/flt-eval-method.h: New file.
3656         * sysdeps/m68k/m680x0/bits/flt-eval-method.h: Likewise.
3657         * sysdeps/s390/bits/flt-eval-method.h: Likewise.
3658         * sysdeps/x86/bits/flt-eval-method.h: Likewise.
3659         * math/Makefile (headers): Add bits/flt-eval-method.h.
3660         * math/math.h: Include <bits/flt-eval-method.h>.
3661         [__USE_ISOC99] (float_t): Define based on __GLIBC_FLT_EVAL_METHOD.
3662         [__USE_ISOC99] (double_t): Likewise.
3663         * bits/mathdef.h (float_t): Remove.
3664         (double_t): Likewise.
3665         * sysdeps/aarch64/bits/mathdef.h (float_t): Likewise.
3666         (double_t): Likewise.
3667         * sysdeps/alpha/bits/mathdef.h (float_t): Likewise.
3668         (double_t): Likewise.
3669         * sysdeps/arm/bits/mathdef.h (float_t): Likewise.
3670         (double_t): Likewise.
3671         * sysdeps/hppa/fpu/bits/mathdef.h (float_t): Likewise.
3672         (double_t): Likewise.
3673         * sysdeps/ia64/bits/mathdef.h (float_t): Likewise.
3674         (double_t): Likewise.
3675         * sysdeps/m68k/m680x0/bits/mathdef.h (float_t): Likewise.
3676         (double_t): Likewise.
3677         * sysdeps/mips/bits/mathdef.h (float_t): Likewise.
3678         (double_t): Likewise.
3679         * sysdeps/powerpc/bits/mathdef.h (float_t): Likewise.
3680         (double_t): Likewise.
3681         * sysdeps/s390/bits/mathdef.h (float_t): Likewise.
3682         (double_t): Likewise.
3683         * sysdeps/sh/sh4/bits/mathdef.h (float_t): Likewise.
3684         (double_t): Likewise.
3685         * sysdeps/sparc/bits/mathdef.h (float_t): Likewise.
3686         (double_t): Likewise.
3687         * sysdeps/tile/bits/mathdef.h (float_t): Likewise.
3688         (double_t): Likewise.
3689         * sysdeps/x86/bits/mathdef.h (float_t): Likewise.
3690         (double_t): Likewise.
3691
3692 2016-11-24  Aurelien Jarno  <aurelien@aurel32.net>
3693
3694         * sysdeps/x86_64/memcpy_chk.S (__memcpy_chk): Check for SHARED
3695         instead of PIC.
3696
3697 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
3698
3699         [BZ #20859]
3700         * sysdeps/sh/sh4/bits/mathdef.h (FP_ILOGB0): Define to
3701         (-0x7fffffff) instead of 0x80000001.
3702         * math/test-fp-ilogb-constants.c: New file.
3703         * math/Makefile (tests): Add test-fp-ilogb-constants.
3704
3705 2016-11-23  Maciej W. Rozycki  <macro@imgtec.com>
3706
3707         * sysdeps/mips/mips32/crti.S (JALR_RELOC): New macro.
3708         (_init): Use it in place of hardcoded R_MIPS_JALR.
3709         * sysdeps/mips/mips64/n32/crti.S (JALR_RELOC): New macro.
3710         (_init): Use it in place of hardcoded R_MIPS_JALR.
3711         * sysdeps/mips/mips64/n64/crti.S (JALR_RELOC): New macro.
3712         (_init): Use it in place of hardcoded R_MIPS_JALR.
3713
3714 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
3715
3716         [BZ #20787]
3717         * sysdeps/x86/bits/mathdef.h (float_t): Do not define to float if
3718         [__x86_64__] when __FLT_EVAL_METHOD__ is nonzero.
3719         (double_t): Do not define to double if [__x86_64__] when
3720         __FLT_EVAL_METHOD__ is nonzero.
3721         * sysdeps/x86/fpu/test-flt-eval-method-387.c: New file.
3722         * sysdeps/x86/fpu/test-flt-eval-method-sse.c: Likewise.
3723         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
3724         test-flt-eval-method-387 and test-flt-eval-method-sse.
3725         [$(subdir) = math] (CFLAGS-test-flt-eval-method-387.c): New
3726         variable.
3727         [$(subdir) = math] (CFLAGS-test-flt-eval-method-sse.c): Likewise.
3728
3729 2016-11-23  Chris Metcalf  <cmetcalf@mellanox.com>
3730
3731         * scripts/build-many-glibcs.py (Context.add_all_configs): Revert
3732         use of -fno-isolate-erroneous-paths options for tilepro.
3733
3734 2016-11-23  Florian Weimer  <fweimer@redhat.com>
3735
3736         * elf/dl-load.c (_dl_map_object_from_fd): Delayed TLS data
3737         structure initialization is no longer needed.
3738
3739 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
3740
3741         [BZ #20855]
3742         * bits/mathdef.h (float_t): Define to float.
3743         * math/test-flt-eval-method.c: New file.
3744         * math/Makefile (tests): Add test-flt-eval-method.
3745         (CFLAGS-test-flt-eval-method.c): New variable.
3746
3747 2016-11-22  Steve Ellcey  <sellcey@caviumnetworks.com>
3748
3749         * sysdeps/unix/sysv/linux/fstatfs64.c: Hide prototypes for fstatfs
3750         and __fstatfs.  Make them aliases of __fstatfs64 if
3751         STATFS_IS_STATFS64 is set to non-zero.
3752         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for __statfs, statfs,
3753         and __statfs64.
3754         * sysdeps/unix/sysv/linux/generic/wordsize-32/fstatfs.c: Do not
3755         define __fstatfs and fstatfs if STATFS_IS_STATFS64 is non-zero.
3756         * sysdeps/unix/sysv/linux/generic/wordsize-32/statfs.c: Ditto
3757         for __statfs and statfs.
3758         * sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Set STATFS_IS_STATFS64
3759         to 0.
3760         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Ditto.
3761         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Ditto.
3762         * sysdeps/unix/sysv/linux/ia64/kernel_stat.h: Ditto.
3763         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
3764         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
3765         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
3766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
3767         * sysdeps/unix/sysv/linux/powerpc/powerpc64/kernel_stat.h: Ditto.
3768         * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Ditto.
3769         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
3770         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Ditto.
3771         * sysdeps/unix/sysv/linux/x86_64/kernel_stat.h: Ditto.
3772
3773 2016-11-22  Andreas Schwab  <schwab@suse.de>
3774
3775         * misc/mkstemp.c: Include <fcntl.h>.
3776         * misc/mkstemps.c: Likewise.
3777         * misc/mkostemp.c: Likewise.
3778         * misc/mkostemps.c: Likewise.
3779
3780 2016-11-22  Adhemerval Zanella  <adhemerva.zanella@linaro.org>
3781
3782         [BZ #20847]
3783         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
3784         array bounds.
3785         (__execvpe): Likewise.
3786
3787 2016-11-22  Joseph Myers  <joseph@codesourcery.com>
3788
3789         * scripts/build-many-glibcs.py (Context.add_all_configs): Also use
3790         -fno-isolate-erroneous-paths options for tilepro.
3791
3792 2016-11-21  Steve Ellcey  <sellcey@caviumnetworks.com>
3793
3794         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Set XSTAT_IS_XSTAT64
3795         to 0 when in 32 bit mode.
3796         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Set XSTAT_IS_XSTAT64 to 0.
3797         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
3798         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
3799         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
3800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
3801         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
3802         * sysdeps/unix/sysv/linux/fxstat.c: Replace #ifdef with #if on
3803         XSTAT_IS_XSTAT64 test.
3804         * sysdeps/unix/sysv/linux/fxstatat.c: Ditto.
3805         * sysdeps/unix/sysv/linux/generic/lxstat.c: Ditto.
3806         * sysdeps/unix/sysv/linux/generic/xstat.c: Ditto.
3807         * sysdeps/unix/sysv/linux/i386/fxstat.c: Ditto.
3808         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Ditto.
3809         * sysdeps/unix/sysv/linux/i386/lxstat.c: Ditto.
3810         * sysdeps/unix/sysv/linux/i386/xstat.c: Ditto.
3811         * sysdeps/unix/sysv/linux/lxstat.c: Ditto.
3812         * sysdeps/unix/sysv/linux/mips/xstatconv.c: Ditto.
3813         * sysdeps/unix/sysv/linux/xstat.c: Ditto.
3814         * sysdeps/unix/sysv/linux/xstatconv.c: Ditto.
3815
3816 2016-11-19  Joseph Myers  <joseph@codesourcery.com>
3817
3818         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
3819         (setpayload): New declaration.
3820         * math/Versions (setpayload): New libm symbol at version
3821         GLIBC_2.25.
3822         (setpayloadf): Likewise.
3823         (setpayloadl): Likewise.
3824         * math/Makefile (libm-calls): Add s_setpayloadF.
3825         * math/libm-test.inc (struct test_Ffp_b1_data): Rename to struct
3826         test_Ff_b1_data.
3827         (RUN_TEST_Ff_b1): New macro.
3828         (RUN_TEST_LOOP_Ff_b1): Likewise.
3829         (canonicalize_test_data): Update type.
3830         (setpayload_test_data): New array.
3831         (setpayload_test): New function.
3832         (main): Call setpayload_test.
3833         * manual/arith.texi (FP Bit Twiddling): Document setpayload,
3834         setpayloadf and setpayloadl.
3835         * manual/libm-err-tab.pl: Update comment on interfaces without
3836         ulps tabulated.
3837         * sysdeps/ieee754/dbl-64/s_setpayload.c: New file.
3838         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Likewise.
3839         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c:
3840         Likewise.
3841         * sysdeps/ieee754/flt-32/s_setpayloadf.c: Likewise.
3842         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Likewise.
3843         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c: Likewise.
3844         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Likewise.
3845         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c: Likewise.
3846         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl_main.c: Likewise.
3847         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c: Likewise.
3848         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Likewise.
3849         * sysdeps/ieee754/ldbl-opt/nldbl-setpayload.c: Likewise.
3850         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3851         setpayload.
3852         (CFLAGS-nldbl-setpayload.c): New variable.
3853         * sysdeps/nacl/libm.abilist: Update.
3854         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3855         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3856         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3857         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3858         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3859         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3860         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3861         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3862         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3863         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3864         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3865         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3866         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3867         Likewise.
3868         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3869         Likewise.
3870         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3871         Likewise.
3872         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3873         Likewise.
3874         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3875         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3876         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3877         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3878         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3879         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3880         Likewise.
3881         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3882         Likewise.
3883         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3884         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3885         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3886
3887 2016-11-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3888
3889         * hurd/hurd.h (__hurd_fail_noerrno): Remove function.
3890         * include/unistd.h: Extend comment about __access_noerrno return
3891         semantics.
3892         * sysdeps/match/hurd/access.c (__hurd_fail_noerrno): Return -1.
3893         (access_common): Correct typo for EACCES.
3894
3895 2016-11-18  Chris Metcalf  <cmetcalf@mellanox.com>
3896
3897         * sysdeps/tile/math-tests.h: New file.
3898
3899         * sysdeps/unix/sysv/linux/tile/set_dataplane.c
3900         (__old_set_dataplane): Rename from set_dataplane and make a
3901         compatibility symbol.
3902         * sysdeps/unix/sysv/linux/tile/sys/dataplane.h: Remove file.
3903         * sysdeps/unix/sysv/linux/tile/Makefile (sysdep_headers): Remove
3904         sys/dataplane.h.
3905
3906 2016-11-18  Joseph Myers  <joseph@codesourcery.com>
3907
3908         * scripts/build-many-glibcs.py (Context.write_files): Make wrapper
3909         script quote words in command output to log suitably for input to
3910         the shell.
3911
3912 2016-11-18  Matthew Fortune  <Matthew.Fortune@imgtec.com>
3913             Maciej W. Rozycki  <macro@imgtec.com>
3914
3915         * sysdeps/mips/mips32/crti.S (_init): Add `.insn' pseudo-op at
3916         `.Lno_weak_fn' label.
3917         * sysdeps/mips/mips64/n32/crti.S (_init): Likewise.
3918         * sysdeps/mips/mips64/n64/crti.S (_init): Likewise.
3919
3920 2016-11-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3921             Yury Norov  <ynorov@caviumnetworks.com>
3922
3923         * bits/typesizes.h (__RLIM_T_MATCHES_RLIM64_T): define.
3924         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h
3925         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
3926         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h
3927         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
3928         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h [__s390x__]
3929         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
3930         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3931         [__arch64__ || __sparcv9] (__RLIM_T_MATCHES_RLIM64_T): Likewise.
3932         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h [__86_64__]
3933         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
3934         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = resource]
3935         (sysdep_routines): Remove oldgetrlimit64.
3936         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = resource]
3937         (sysdep_routines): Likewise.
3938         * sysdeps/unix/sysv/linux/m68k/Makefile [$(subdir) = resource]
3939         (sysdep_routines): Likewise.
3940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
3941         [$(subdir) = resource] (sysdep_routines): Likewise.
3942         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile
3943         [$(subdir) = resource] (sysdep_routines): Likewise.
3944         * sysdeps/unix/sysv/linux/arm/getrlimit64.c: Remove file.
3945         * sysdeps/unix/sysv/linux/arm/oldgetrlimit64.c: Likewise.
3946         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: Likewise.
3947         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: Likewise.
3948         * sysdeps/unix/sysv/linux/hppa/getrlimit64.c: Likewise.
3949         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
3950         * sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
3951         * sysdeps/unix/sysv/linux/m68k/getrlimit64.c: Likewise.
3952         * sysdeps/unix/sysv/linux/m68k/oldgetrlimit64.c: Likewise.
3953         * sysdeps/unix/sysv/linux/powerpc/getrlimit64.c: Likewise.
3954         * sysdeps/unix/sysv/linux/powerpc/oldgetrlimit64.c: Likewise.
3955         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit64.c: Likewise.
3956         * sysdeps/unix/sysv/linux/s390/s390-32/oldgetrlimit64.c: Likewise.
3957         * sysdeps/unix/sysv/linux/sh/getrlimit64.c: Likewise.
3958         * sysdeps/unix/sysv/linux/wordsize-64/getrlimit64.c: Likewise.
3959         * sysdeps/unix/sysv/linux/wordsize-64/setrlimit64.c: Likewise.
3960         * sysdeps/sysv/linux/generic/wordsize-32/syscalls.list: Remove
3961         setrlimit and getrlimit.
3962         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
3963         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
3964         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: Likewise.
3965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3966         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3967         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3968         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Likewise.
3969         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3970         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3971         * sysdeps/unix/sysv/linux/getrlimit.c: New file.
3972         * sysdeps/unix/sysv/linux/sparc/getrlimit64.c: Likewise.
3973         * sysdeps/unix/sysv/linux/setrlimit.c: Likewise.
3974         * sysdeps/unix/sysv/linux/getrlimit64.c (__getrlimit64): Handle
3975         __RLIM_T_MATCHES_RLIM64_T and add alias if defined.
3976         (__old_getrlimit64): Add compatibility symbol.
3977         * sysdeps/unix/sysv/linux/setrlimit64.c (__setrlimit): Likewise.
3978
3979 2016-11-17  Joseph Myers  <joseph@codesourcery.com>
3980
3981         * scripts/build-many-glibcs.py (Config.build_gcc): Configure with
3982         newly built gmp, mpfr and mpc.
3983
3984         * sysdeps/unix/sysv/linux/alpha/sys/user.h: Include <stddef.h>.
3985
3986 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
3987
3988         * conform/Makefile (linknamespace-libs): Rename to
3989         linknamespace-libs-thr.
3990         (linknamespace-libs-posix): New variable.
3991         (linknamespace-libs-xsi): Likewise.
3992         (linknamespace-libs-XPG3): Include libcrypt.a.
3993         (linknamespace-libs-XPG4): Use $(linknamespace-libs-XPG3).
3994         (linknamespace-libs-POSIX): Use $(linknamespace-libs-thr).
3995         (linknamespace-libs-UNIX98): Use $(linknamespace-libs-xsi).
3996         (linknamespace-libs-XOPEN2K): Likewise.
3997         (linknamespace-libs-XOPEN2K8): Likewise.
3998         (linknamespace-libs-POSIX2008): Use $(linknamespace-libs-posix).
3999
4000         [BZ #20829]
4001         * stdio-common/Versions (__snprintf): Add to version
4002         GLIBC_PRIVATE.
4003         * include/stdio.h (__snprintf): Use libc_hidden_proto.
4004         * stdio-common/snprintf.c (__snprintf): Use libc_hidden_def.
4005         * crypt/sha256-crypt.c (__sha256_crypt_r): Use __snprintf instead
4006         of snprintf.
4007         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
4008
4009 2016-11-16  Zack Weinberg  <zackw@panix.com>
4010
4011         * string/string.h: Remove obsolete comment stating that
4012         strcoll_l and strxfrm_l have not yet been standardized.
4013
4014 2016-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4015
4016         * hurd/hurd.h (__hurd_fail_noerrno): New function.
4017         * include/unistd.h [IS_IN (rtld) || !defined SHARED]: Declare
4018         __access_noerrno.
4019         * io/access.c (__access_noerrno): New function.
4020         * sysdeps/mach/hurd/access.c (hurd_fail_seterrno): New function.
4021         (hurd_fail_seterrno): Likewise.
4022         (access_common): Likewise.
4023         (__access_noerrno): Likewise.
4024         * sysdeps/nacl/access.c (__access_noerrno): Likewise.
4025         * sysdeps/unix/sysv/linux/access.c (__access_noerrno): Likewise.
4026         * sysdeps/nacl/nacl-interfaces.h (NACL_CALL_NOERRNO): New
4027         macro.
4028
4029 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
4030
4031         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h (register_dump):
4032         Only declare fpregs if [__SH_FPU_ANY__].
4033
4034 2016-11-15  Joseph Myers  <joseph@codesourcery.com>
4035
4036         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h [__SH4__ || __SH4A__]:
4037         Make code unconditional.
4038         [!(__SH4__ || __SH4A__)]: Remove conditional code.
4039
4040 2016-11-15  Rical Jasan  <ricaljasan@pacific.net>
4041
4042         * manual/sysinfo.texi (S_APPEND): Delete.
4043         (S_IMMUTABLE): Likewise.
4044
4045 2016-11-15  Denis Kaganovich  <mahatma@eu.by>
4046             Magnus Granberg  <zorry@gentoo.org>
4047             Mike Frysinger  <vapier@gentoo.org>
4048
4049         [BZ #20662]
4050         * configure.ac (libc_cv_predef_stack_protector): Also check for
4051         __stack_chk_fail_local symbols.
4052         * configure: Regenerated.
4053
4054 2016-11-15  Florian Weimer  <fweimer@redhat.com>
4055
4056         * sysdeps/s390/s390-64/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
4057         (libc_hidden_def): Remove redefinition.
4058         (__sigsetjmp): Add hidden definition.
4059         * sysdeps/s390/s390-32/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
4060         (libc_hidden_def): Remove redefinition.
4061         (__sigsetjmp): Add hidden definition.
4062
4063 2016-11-14  Joseph Myers  <joseph@codesourcery.com>
4064
4065         * scripts/build-many-glibcs.py (os.path): Do not import.
4066         (Context): Inherit explicitly from object.  Remove blank line
4067         between class and docstring.
4068         (Config): Likewise.
4069         (Glibc): Likewise.
4070         (Command): Likewise.
4071         (CommandList): Likewise.
4072         (Context.write_files): Store chmod mode in a variable.
4073
4074         * sysdeps/unix/sysv/linux/tile/tilegx/configure.ac: Use
4075         LIBC_SLIBDIR_RTLDDIR for tilegx32.
4076         * sysdeps/unix/sysv/linux/tile/tilegx/configure: Regenerated.
4077
4078 2016-11-14  Zack Weinberg  <zackw@panix.com>
4079
4080         * sunrpc/Makefile (rpcgen-tests): Delete the .out file before
4081         creating or re-creating it.
4082
4083         * string/bits/string2.h: Fix typo in comment.
4084
4085 2016-11-14  Zack Weinberg  <zackw@panix.com>
4086
4087         * misc/sys/sysmacros.h (__SYSMACROS_DM, __SYSMACROS_DM1): New macros.
4088         (__SYSMACROS_DEPRECATION_MSG, __SYSMACROS_FST_DECL_TEMPL)
4089         (__SYSMACROS_FST_IMPL_TEMPL): Delete.
4090         (major, minor, makedev): Use __SYSMACROS_DM in definition, instead
4091         of redirected function names.
4092
4093         * misc/sys/cdefs.h (__glibc_macro_warning): Activate for clang >= 3.5
4094         as well.  Document that MESSAGE must be a single string literal.
4095
4096 2016-11-11  Joseph Myers  <joseph@codesourcery.com>
4097
4098         * scripts/build-many-glibcs.py: New file.
4099
4100         * stdlib/bug-getcontext.c: Include <libc-internal.h>.
4101         (do_test): Disable -Wmaybe-uninitialized around uses of
4102         except_mask.
4103
4104         * sysdeps/unix/sysv/linux/sh/sys/user.h: Include <stddef.h>.
4105
4106 2016-11-10  Chris Metcalf  <cmetcalf@mellanox.com>
4107
4108         * sysdeps/tile/tilepro/atomic-machine.h (atomic_store_relaxed)
4109         (atomic_store_release): Provide tilepro-specific implementations.
4110
4111 2016-11-10  Joseph Myers  <joseph@codesourcery.com>
4112
4113         * math/math.h (__MATH_TG): New macro.
4114         [__USE_ISOC99] (fpclassify): Define using __MATH_TG.
4115         [__USE_ISOC99] (signbit): Likewise.
4116         [__USE_ISOC99] (isfinite): Likewise.
4117         [__USE_ISOC99] (isnan): Likewise.
4118         [__USE_ISOC99] (isinf): Likewise.
4119         [__GLIBC_USE (IEC_60559_BFP_EXT)] (issignaling): Likewise.
4120         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__MATH_EVAL_FMT2): New macro.
4121         [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define using
4122         __MATH_TG and __MATH_EVAL_FMT2.
4123         * sysdeps/generic/math_private.h (fabs_tg): Define using
4124         __MATH_TG.
4125         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
4126         [!__NO_LONG_DOUBLE_MATH] (__iscanonicalf): New macro.
4127         [!__NO_LONG_DOUBLE_MATH] (__iscanonical): Likewise.
4128         [!__NO_LONG_DOUBLE_MATH] (iscanonical): Define using __MATH_TG.
4129         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (__iscanonicalf): New
4130         macro.
4131         (__iscanonical): Likewise.
4132         (iscanonical): Define using __MATH_TG.
4133
4134 2016-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4135
4136         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Add include
4137         guards.
4138
4139         * sysdeps/unix/sysv/linux/access.c: New file.
4140         * sysdeps/unix/sysv/linux/generic/access.c: Remove file.
4141
4142 2016-11-10  Steve Ellcey  <sellcey@caviumnetworks.com>
4143
4144         * sysdeps/tile/tilepro/bits/wordsize.h: Define __WORDSIZE32_SIZE_ULONG
4145         and __WORDSIZE32_PTRDIFF_LONG.
4146
4147 2016-11-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4148
4149         * sysdeps/aarch64/libm-test-ulps: Regenerated.
4150
4151 2016-11-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4152
4153         * sysdeps/unix/sysv/linux/arm/truncate64.c: Remove file.
4154         * sysdeps/unix/sysv/linux/generic/wordsize-32/truncate.c: Likewise.
4155         * sysdeps/sysv/linux/generic/wordsize-32/truncate64.c: Likewise.
4156         * sysdeps/unix/sysv/linux/mips/mips32/truncate64.c: Likewise.
4157         * sysdeps/unix/sysv/linux/mips/mips64/truncate64.c: Likewise.
4158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise.
4159         * sysdeps/unix/sysv/linux/wordsize-64/truncate64.c: Likewise.
4160         * sysdeps/unix/sysv/linux/truncate.c: New file.
4161         * sysdeps/unix/sysv/linux/truncate64.c (truncate64): Use
4162         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
4163         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (truncate):
4164         Remove.
4165         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (truncate):
4166         Likewise.
4167
4168         * posix/tst-truncate-common.c: New file.
4169         * posix/tst-truncate.c: Use tst-truncate-common.c.
4170         * posix/tst-truncate64.c: Likewise and add LFS tests.
4171         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: Remove file.
4172         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate.c: Likewise.
4173         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate64.c: Likewise.
4174         * sysdeps/unix/sysv/linux/mips/mips32/ftruncate64.c: Likewise.
4175         * sysdeps/unix/sysv/linux/mips/mips64/ftruncate64.c: Likewise.
4176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise.
4177         * sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c: Likewise.
4178         * sysdeps/unix/sysv/linux/ftruncate.c: New file.
4179         * sysdeps/unix/sysv/linux/ftruncate64.c (__ftruncate64): Use
4180         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
4181         [__OFF_T_MATCHES_OFF64_T] (ftruncate): Add alias.
4182         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (ftruncate):
4183         Remove.
4184         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (ftruncate):
4185         Likewise.
4186
4187 2016-11-08  Joseph Myers  <joseph@codesourcery.com>
4188
4189         [BZ #20790]
4190         * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
4191         to MAXLINESIZE.
4192         * sunrpc/bug20790.x: New file.
4193         * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
4194         variable.
4195         [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
4196         [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
4197
4198         * sysdeps/unix/sysv/linux/sh/localplt.data: New file.
4199
4200         * sysdeps/unix/sysv/linux/hppa/localplt.data: New file.
4201
4202         * sysdeps/unix/sysv/linux/alpha/localplt.data: Make __tls_get_addr
4203         optional in ld.so.  Allow R_ALPHA_GLOB_DAT relocation for malloc,
4204         calloc, realloc, free, memalign and __libc_memalign rather than
4205         making them optional.
4206
4207         * sysdeps/unix/sysv/linux/nios2/localplt.data: Add __extendsfdf2
4208         for libc.so.
4209
4210 2016-11-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4211
4212         * nptl/Makefile (libpthread-routines): Remove ptw-llseek and add
4213         ptw-lseek64.
4214         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Remove llseek.
4215         * sysdeps/unix/sysv/linux/alpha/Makefile  (sysdeps_routines):
4216         Likewise.
4217         * sysdeps/unix/sysv/linux/generic/wordsize-32/llseek.c: Remove file.
4218         * sysdeps/unix/sysv/linux/generic/wordsize-32/lseek.c: Remove file.
4219         * sysdeps/unix/sysv/linux/mips/mips64/llseek.c: Likewise.
4220         * sysdeps/unix/sysv/linux/llseek.c: Remove file.
4221         * sysdeps/unix/sysv/linux/lseek.c: New file.
4222         * sysdeps/unix/sysv/linux/lseek64.c: Add default Linux implementation.
4223         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove lseek and
4224         __libc_lseek64 from auto-generation.
4225         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4226         * sysdeps/unix/sysv/linux/x86_64/x32/lseek64.S: New file.
4227
4228 2016-11-07  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4229
4230         * nptl/tst-basic1.c (tf, do_test): Use write_message.
4231         * nptl/tst-cleanup1.c (do_test): Likewise.
4232         * nptl/tst-cleanup3.c (do_test): Likewise.
4233         * nptl/tst-key1.c (do_test): Likewise.
4234         * nptl/tst-key2.c (tf, do_test): Likewise.
4235         * nptl/tst-key3.c (tf, do_test): Likewise.
4236         * nptl/tst-stdio1.c (do_test): Likewise.
4237         * nptl/tst-stdio2.c (do_test): Likewise.
4238
4239         * nptl/tst-kill3.c (handler): Use write_message in place of write.
4240         * nptl/tst-kill6.c (handler): Likewise.
4241         * nptl/tst-tls2.c (CB): Likewise.
4242         * nptl/tst-tls3.c (CB): Likewise.
4243
4244 2016-11-07  Joseph Myers  <joseph@codesourcery.com>
4245
4246         * scripts/check-installed-headers.sh: Ignore sys/sysctl.h for x32.
4247
4248 2016-11-07  Yury Norov  <ynorov@caviumnetworks.com>
4249             Steve Ellcey  <sellcey@caviumnetworks.com>
4250
4251         * sysdeps/unix/sysv/linux/alpha/kernel-features.h: #define
4252           __ASSUME_ST_INO_64_BIT as 0
4253         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Likewise.
4254         * sysdeps/unix/sysv/linux/fxstat64.c: Replace #ifdef with #if
4255           over the code where __ASSUME_ST_INO_64_BIT is used.
4256         * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
4257         * sysdeps/unix/sysv/linux/xstat64.c: Likewise.
4258         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4259
4260 2016-11-07  Florian Weimer  <fweimer@redhat.com>
4261
4262         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4263         Document ABI exposure of the __kind offset.
4264         * sysdeps/arm/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4265         Mention reason for the __kind offset exposure in the ABI.
4266         * sysdeps/hppa/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4267         Likewise.
4268         * sysdeps/ia64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4269         Likewise.
4270         * sysdeps/m68k/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4271         Likewise.
4272         * sysdeps/microblaze/nptl/bits/pthreadtypes.h
4273         (struct __pthread_mutex_s): Likewise.
4274         * sysdeps/mips/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4275         Likewise.
4276         * sysdeps/nios2/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4277         Likewise.
4278         * sysdeps/s390/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4279         Likewise.
4280         * sysdeps/sh/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4281         Likewise.
4282         * sysdeps/sparc/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4283         Likewise.
4284         * sysdeps/tile/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
4285         Likewise.
4286         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
4287         (struct __pthread_mutex_s): Likewise.
4288         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
4289         (struct __pthread_mutex_s): Likewise.
4290         * sysdeps/x86/bits/pthreadtypes.h (struct __pthread_mutex_s):
4291         Likewise.
4292
4293 2016-11-07  Steve Ellcey  <sellcey@caviumnetworks.com>
4294
4295         * test-skeleton.c: Document do_test usage.
4296
4297 2016-11-06  Aurelien Jarno  <aurelien@aurel32.net>
4298
4299         * iconv/gconv.h (__gconv_info): Define __data element using a
4300         zero-length array.
4301
4302 2016-11-04  Steve Ellcey  <sellcey@caviumnetworks.com>
4303
4304         * math/test-tgmath2.c: Split up test function.
4305
4306 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
4307
4308         * Rules (tests-expected): New variable, depending on
4309         $(run-built-tests).
4310         (tests): Pass $(tests-expected) to merge-test-results.sh, not
4311         $(tests).
4312
4313         * Rules [$(run-built-tests) = no] (tests): Do not depend on
4314         $(tests-unsupported).
4315
4316 2016-11-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4317
4318         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
4319         (__WORDSIZE_TIME64_COMPAT32): Define for both 32 and  64 bits.
4320
4321 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
4322
4323         [BZ #20768]
4324         * sysdeps/alpha/fpu/feholdexcpt.c (__feholdexcept): Call
4325         __fegetenv instead of fegetenv.
4326
4327         [BZ #14139]
4328         * manual/libm-err-tab.pl (%pplatforms): Initialize to empty.
4329         (find_files): Obtain platform name from libm-test-ulps-name and
4330         store in %pplatforms.
4331         (canonicalize_platform): Remove.
4332         (print_platforms): Use $pplatforms directly.
4333         (by_platforms): Do not allow for platforms missing from
4334         %pplatforms.
4335         * sysdeps/aarch64/libm-test-ulps-name: New file.
4336         * sysdeps/alpha/fpu/libm-test-ulps-name: Likewise.
4337         * sysdeps/arm/libm-test-ulps-name: Likewise.
4338         * sysdeps/generic/libm-test-ulps-name: Likewise.
4339         * sysdeps/hppa/fpu/libm-test-ulps-name: Likewise.
4340         * sysdeps/i386/fpu/libm-test-ulps-name: Likewise.
4341         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps-name: Likewise.
4342         * sysdeps/ia64/fpu/libm-test-ulps-name: Likewise.
4343         * sysdeps/m68k/coldfire/fpu/libm-test-ulps-name: Likewise.
4344         * sysdeps/m68k/m680x0/fpu/libm-test-ulps-name: Likewise.
4345         * sysdeps/microblaze/libm-test-ulps-name: Likewise.
4346         * sysdeps/mips/mips32/libm-test-ulps-name: Likewise.
4347         * sysdeps/mips/mips64/libm-test-ulps-name: Likewise.
4348         * sysdeps/nios2/libm-test-ulps-name: Likewise.
4349         * sysdeps/powerpc/fpu/libm-test-ulps-name: Likewise.
4350         * sysdeps/powerpc/nofpu/libm-test-ulps-name: Likewise.
4351         * sysdeps/s390/fpu/libm-test-ulps-name: Likewise.
4352         * sysdeps/sh/libm-test-ulps-name: Likewise.
4353         * sysdeps/sparc/fpu/libm-test-ulps-name: Likewise.
4354         * sysdeps/tile/libm-test-ulps-name: Likewise.
4355         * sysdeps/x86_64/fpu/libm-test-ulps-name: Likewise.
4356
4357         * sysdeps/unix/sysv/linux/mips/sys/user.h: Include <stddef.h>.
4358
4359         * sysdeps/unix/sysv/linux/mips/Makefile [$(subdir) = elf]
4360         (test-xfail-check-execstack): New variable.
4361
4362         * sysdeps/mips/localplt.data: New file.
4363
4364 2016-11-04  Yury Norov  <ynorov@caviumnetworks.com>
4365             Steve Ellcey  <sellcey@caviumnetworks.com>
4366
4367         * bits/wordsize.h: Add documentation.
4368         * sysdeps/aarch64/bits/wordsize.h : New file
4369         * sysdeps/generic/stdint.h (PTRDIFF_MIN, PTRDIFF_MAX): Update
4370         definitions.
4371         (SIZE_MAX): Change ifdef to if in __WORDSIZE32_SIZE_ULONG check.
4372         * sysdeps/gnu/bits/utmp.h (__WORDSIZE_TIME64_COMPAT32): Check
4373         with #if instead of #ifdef.
4374         * sysdeps/gnu/bits/utmpx.h (__WORDSIZE_TIME64_COMPAT32): Ditto.
4375         * sysdeps/mips/bits/wordsize.h (__WORDSIZE32_SIZE_ULONG,
4376         __WORDSIZE32_PTRDIFF_LONG, __WORDSIZE_TIME64_COMPAT32):
4377         Add or change defines.
4378         * sysdeps/powerpc/powerpc32/bits/wordsize.h: Likewise.
4379         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
4380         * sysdeps/s390/s390-32/bits/wordsize.h: Likewise.
4381         * sysdeps/s390/s390-64/bits/wordsize.h: Likewise.
4382         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
4383         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
4384         * sysdeps/tile/tilegx/bits/wordsize.h: Likewise.
4385         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
4386         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h: Likewise.
4387         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
4388         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h: Likewise.
4389         * sysdeps/wordsize-32/bits/wordsize.h: Likewise.
4390         * sysdeps/wordsize-64/bits/wordsize.h: Likewise.
4391         * sysdeps/x86/bits/wordsize.h: Likewise.
4392
4393 2016-11-04  Wilco Dijkstra  <wdijkstr@arm.com>
4394             Kevin Petit  <kevin.petit@arm.com>
4395
4396         * sysdeps/aarch64/memchr.S (__memchr): New file.
4397
4398 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
4399
4400         * sysdeps/tile/preconfigure: Accept tilegx* instead of tilegx.
4401
4402 2016-11-03  Joseph Myers  <joseph@codesourcery.com>
4403
4404         [BZ #19398]
4405         * conform/Makefile ($(linknamespace-header-tests)): Also depend on
4406         $(linknamespace-symlists-tests).
4407
4408 2016-11-02  Steve Ellcey  <sellcey@caviumnetworks.com>
4409
4410         * time/tst-strptime2.c: Ignore -Wformat-length warning.
4411
4412 2016-11-02  Florian Weimer  <fweimer@redhat.com>
4413             Carlos O'Donell  <carlos@redhat.com>
4414
4415         [Bug #20729]
4416         * resolv/res_send.c (send_vc): Revert DIAG_IGNORE_Os_NEEDS_COMMENT
4417         change to non -Os related diagnostic.  Use DIAG_IGNORE_Os_NEEDS_COMMENT
4418         for -Os related change.
4419
4420 2016-11-01  Steve Ellcey  <sellcey@caviumnetworks.com>
4421
4422         * stdio-common/tst-printf.c: Ignore -Wformat-length warning.
4423
4424 2016-11-01  Joseph Myers  <joseph@codesourcery.com>
4425
4426         [BZ #19673]
4427         * manual/math.texi (Exponents and Logarithms): Correct description
4428         of clog10.
4429
4430 2016-10-31  Carlos O'Donell  <carlos@redhat.com>
4431
4432         [Bz #20729]
4433         * locale/weight.h: Include libc-internal.h.
4434         * locale/weightwc.h: Likewise.
4435         * nptl/nptl_dbP.h: Likewise.
4436
4437 2016-10-31  Brent W. Baccala  <cosine@freesoft.org>
4438
4439         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Do not deallocate memobj_wr
4440         when it is MACH_PORT_NULL.
4441
4442 2016-10-31  Andreas Schwab  <schwab@suse.de>
4443
4444         [BZ #20707]
4445         * posix/glob.c (glob): Initialize pglob before checking for
4446         GLOB_BRACE.  Don't call glob recursively if pattern contains no
4447         valid brace expression despite GLOB_BRACE.
4448         * posix/globtest.sh: Test it.
4449
4450 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
4451
4452         [BZ #20729]
4453         * include/libc-internal.h (DIAG_IGNORE_Os_NEEDS_COMMENT):
4454         Define.
4455         * iconvdata/iso-2022-cn-ext.c: Include libc-internal.h and ignore
4456         -Wmaybe-uninitialized for BODY macro only for -Os compiles.
4457         * locale/weight.h (findix): Ignore -Wmaybe-uninitialized error
4458         for seq2.back_us and seq1.back_us only for -Os compiles.
4459         * locale/weightwc.h (findix): Likewise.
4460         * nptl_db/thread_dbP.h: Ignore -Wmaybe-uninitialized error for
4461         DB_GET_FIELD_ADDRESS only for -Os compiles.
4462         * resolv/res_send (reopen): Ignore -Wmaybe-uninitialized error
4463         for slen only for -Os compiles.
4464         * string/strcoll_l.c (get_next_seq): Ignore
4465         -Wmaybe-uninitialized for seq2.save_idx and seq1.save_idx only
4466         for -Os compiles.
4467
4468         * elf/Makefile (CFALGS-tst-linkall-static): Remove.
4469         * include/crypt.h: New file.
4470
4471 2016-10-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4472
4473         * dlfcn/bug-atexit3-lib.cc (write_message): New function, copied
4474         from test-skeleton.c.
4475         (statclass): Replace calls to write with calls to write_message.
4476
4477 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
4478
4479         * math/math.h
4480         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANF):
4481         New macro.
4482         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNAN):
4483         Likewise.
4484         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANL):
4485         Likewise.
4486         * manual/arith.texi (Infinity and NaN): Document SNANF, SNAN and
4487         SNANL.
4488         * math/test-double.h (snan_value_MACRO): New macro.
4489         * math/test-float.h (snan_value_MACRO): Likewise.
4490         * math/test-ldouble.h (snan_value_MACRO): Likewise.
4491         * math/libm-test.inc (issignaling_test_data): Add tests of
4492         snan_value_MACRO.
4493
4494 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4495
4496         * nptl/pthread_rwlock_unlock.c: Add a comment explaining its
4497         behavior when eliding a lock not held by the current thread.
4498         * sysdeps/powerpc/nptl/elide.h: Likewise.
4499
4500 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4501
4502         [BZ #20728]
4503         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Replace a
4504         branch to _exit() by a function call.
4505
4506 2016-10-28  Florian Weimer  <fweimer@redhat.com>
4507
4508         * malloc/malloc.c: Update chunk layout comments.
4509         (chunk_main_arena): Update comment.
4510
4511 2016-10-28  Florian Weimer  <fweimer@redhat.com>
4512
4513         * crypt/sha256.c, crypt/sha256-block.c,
4514         sysdeps/sparc/sparc64/multiarch/sha256-block.c: Rename
4515         sha256_process_block to __sha256_process_block.
4516         * crypt/sha512.c, crypt/sha512-block.c,
4517         sysdeps/sparc/sparc64/multiarch/sha512-block.c: Rename
4518         sha512_process_block to __sha512_process_block.
4519
4520 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
4521
4522         * elf/Makefile (CFLAGS-tst-linkall-static): Define.
4523
4524         * math/test-nan-overflow.c: Include stdlib.h for malloc.
4525
4526 2016-10-28  H.J. Lu  <hongjiu.lu@intel.com>
4527
4528         [BZ #20019]
4529         * sysdeps/i386/dl-machine.h (elf_machine_rel): Check IFUNC
4530         definition in unrelocated shared library.
4531         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
4532
4533 2016-10-28  Florian Weimer  <fweimer@redhat.com>
4534
4535         [BZ #20729]
4536         Support i386 builds with CFLAGS which imply -fno-omit-frame-pointer.
4537         * sysdeps/unix/sysv/linux/i386/Makefile
4538         (uses-6-syscall-arguments): Define.
4539         [subdir == misc] (CFLAGS-epoll_pwait.o, CFLAGS-epoll_pwait.os)
4540         (CFLAGS-mmap.o, CFLAGS-mmap.os, CFLAGS-mmap64.o, CFLAGS-mmap64.os)
4541         (CFLAGS-pselect.o, CFLAGS-pselect.os, CFLAGS-rtld-mmap.os): Use it.
4542         [subdir = sysvipc] (CFLAGS-semtimedop.o, CFLAGS-semtimedop.os):
4543         Likewise.
4544         [subdir = io] (CFLAGS-posix_fadvise64.o, CFLAGS-posix_fadvise64.os)
4545         (CFLAGS-posix_fallocate.o, CFLAGS-posix_fallocate.os)
4546         (CFLAGS-posix_fallocate64.o, CFLAGS-posix_fallocate64.os)
4547         (CFLAGS-sync_file_range.o, CFLAGS-sync_file_range.os)
4548         (CFLAGS-fallocate.o, CFLAGS-fallocate.os, CFLAGS-fallocate64.o)
4549         (CFLAGS-fallocate64.os): Likewise.
4550         [subdir = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o)
4551         (CFLAGS-pthread_rwlock_timedrdlock.os)
4552         (CFLAGS-pthread_rwlock_timedwrlock.o)
4553         (CFLAGS-pthread_rwlock_timedwrlock.os, CFLAGS-sem_wait.o)
4554         (CFLAGS-sem_wait.os, CFLAGS-sem_timedwait.o)
4555         (CFLAGS-sem_timedwait.os): Likewise.
4556
4557 2016-10-28  Florian Weimer  <fweimer@redhat.com>
4558
4559         * elf/tst-linkall-static.c: New file.
4560         * elf/Makefile (tests-static): Add tst-linkall-static.
4561         (tst-linkall-static): Link against static libraries.
4562
4563 2016-10-27  Florian Weimer  <fweimer@redhat.com>
4564
4565         * malloc/malloc.c (sysmalloc): Initialize previous size field of
4566         mmaped chunks.
4567
4568 2016-10-28  Florian Weimer  <fweimer@redhat.com>
4569
4570         * malloc/malloc.c (struct malloc_chunk): Rename prev_size, size
4571         members to mchunk_prev_size, mchunk_size.
4572         (chunk_main_arena): Reverse sense and rename from
4573         chunk_non_main_arena.
4574         (prev_inuse, chunk_is_mmapped, chunk_main_arena): Use
4575         mchunk_size instead of size.
4576         (set_non_main_arena): Define.
4577         (chunksize): Use chunksize_nomask instead of direct member access.
4578         (chunksize_nomask): Define.
4579         (next_chunk): Use chunksize instead of direct member access.
4580         (prev_size, set_prev_size): Define.
4581         (prev_chunk): Use prev_size instead of direct member access.
4582         (inuse, set_inuse, clear_inuse): Use chunksize and mchunk_size member.
4583         (inuse_bit_at_offset, set_inuse_bit_at_offset)
4584         (clear_inuse_bit_at_offset): Use mchunk_size member instead of size.
4585         (mchunk_prev_size, mchunk_size): Poison tokens.
4586         (unlink): Use chunksize_nomask, prev_size accessors.
4587         (do_check_remalloced_chunk): Use chunk_main_arena accessor.
4588         (do_check_free_chunk): Use prev_size accessor.
4589         (sysmalloc): Use set_prev_size, set_head accessors.
4590         (munmap_chunk, mremap_chunk): Use prev_size accessor.
4591         (__libc_free): Use chunksize_nomask accessor.
4592         (_int_malloc): Use set_non_main_arena, chunksize_nomask,
4593         chunk_main_arena accessors.
4594         (_int_free): Use chunksize_nomask, prev_size accessors.
4595         (malloc_consolidate): Use chunksize, prev_size accessors.
4596         (_int_realloc): Use chunksize_nomask accessor.
4597         (_int_memalign): Use set_prev_size accessor.
4598         (__malloc_info): Use chunksize_nomask accessor.
4599         * malloc/hooks.c (mem2chunk_check): Use prev_size, prev_inuse
4600         accessors.
4601         * malloc/arena.c (arena_for_chunk): Use chunk_main_arena accessor.
4602         (heap_trim): Use chunksize_nomask, prev_size accessors.
4603
4604 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
4605
4606         [BZ #19380]
4607         * stdlib/strtod_l.c (round_and_return): Force "inexact" exception
4608         for inexact results.
4609         * stdlib/gen-tst-strtod-round.c (string_to_fp): Return indication
4610         of inexact result where mpfr_subnormalize is the only inexact
4611         step.
4612         * stdlib/tst-strtod-round-data.h: Regenerated.
4613         * stdlib/tst-strtod-round-skeleton.c [!FE_INEXACT] (FE_INEXACT):
4614         Define to 0.
4615         (GEN_ONE_TEST): Test inexact exceptions raised are as expected.
4616
4617 2016-10-27  David S. Miller  <davem@davemloft.net>
4618
4619         * sysdeps/unix/sysv/linux/sparc/sys/user.h: Include stddef.h
4620
4621 2016-10-27  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4622
4623         * malloc/malloc.c (do_set_mallopt_check): New function.
4624         (do_set_mmap_threshold): Likewise.
4625         (do_set_mmaps_max): Likewise.
4626         (do_set_top_pad): Likewise.
4627         (do_set_perturb_byte): Likewise.
4628         (do_set_trim_threshold): Likewise.
4629         (do_set_arena_max): Likewise.
4630         (do_set_arena_test): Likewise.
4631         (__libc_mallopt): Use them.
4632
4633 2016-10-26  Joseph Myers  <joseph@codesourcery.com>
4634
4635         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4636         (canonicalize): New declaration.
4637         * math/Versions (canonicalize): New libm symbol at version
4638         GLIBC_2.25.
4639         (canonicalizef): Likewise.
4640         (canonicalizel): Likewise.
4641         * math/Makefile (gen-libm-calls): Add s_canonicalizeF.
4642         * math/s_canonicalize_template.c: New file.
4643         * math/libm-test.inc: Update comment on functions tested and
4644         testing of NaN payloads.
4645         (TEST_NAN_PAYLOAD): New macro.
4646         (NO_TEST_INLINE): Update value.
4647         (XFAIL_TEST): Likewise.
4648         (ERRNO_UNCHANGED): Likewise.
4649         (ERRNO_EDOM): Likewise.
4650         (ERRNO_ERANGE): Likewise.
4651         (IGNORE_RESULT): Likewise.
4652         (NON_FINITE): Likewise.
4653         (TEST_SNAN): Likewise.
4654         (NO_TEST_MATHVEC): Likewise.
4655         (TEST_NAN_PAYLOAD_CANONICALIZE): New macro.
4656         (check_float_internal): Check NaN payloads if TEST_NAN_PAYLOAD.
4657         (struct test_Ffp_b1_data): New type.
4658         (RUN_TEST_Ffp_b1): New macro.
4659         (RUN_TEST_LOOP_Ffp_b1): Likewise.
4660         (canonicalize_test_data): New array.
4661         (canonicalize_test): New function.
4662         (main): Call canonicalize_test.
4663         * manual/arith.texi (FP Bit Twiddling): Document canonicalize,
4664         canonicalizef and canonicalizel.
4665         * manual/libm-err-tab.pl: Update comment on interfaces without
4666         ulps tabulated.
4667         * sysdeps/ieee754/ldbl-opt/nldbl-canonicalize.c: New file.
4668         * sysdeps/ieee754/ldbl-opt/s_canonicalizel.c: Likewise.
4669         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4670         canonicalize.
4671         (CFLAGS-nldbl-canonicalize.c): New variable.
4672         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c: Move
4673         to ...
4674         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c:
4675         ... here.
4676         (do_test): Also test canonicalizel.
4677         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Change
4678         test-iscanonical-ldbl-128ibm to test-canonical-ldbl-128ibm.
4679         * sysdeps/ieee754/ldbl-128ibm/include/bits/iscanonical.h: New
4680         file.
4681         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c (__iscanonicall):
4682         Use libm_hidden_def.
4683         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Move to ...
4684         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c: ... here.
4685         (do_test): Also test canonicalizel.
4686         * sysdeps/ieee754/ldbl-96/Makefile (tests): Change
4687         test-iscanonical-ldbl-96 to test-canonical-ldbl-96.
4688         * sysdeps/ieee754/ldbl-96/include/bits/iscanonical.h: New file.
4689         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c (__iscanonicall): Use
4690         libm_hidden_def.
4691         * sysdeps/generic/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): New
4692         macro.
4693         * sysdeps/mips/math-tests.h [__mips_hard_float && !__mips_nan2008]
4694         (SNAN_TESTS_PRESERVE_PAYLOAD): Likewise.
4695         * sysdeps/nacl/libm.abilist: Update.
4696         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4697         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4698         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4699         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4700         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4701         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4702         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4703         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4704         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4705         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4706         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4707         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4708         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4709         Likewise.
4710         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4711         Likewise.
4712         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4713         Likewise.
4714         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4715         Likewise.
4716         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4717         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4718         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4719         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4720         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4721         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4722         Likewise.
4723         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4724         Likewise.
4725         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4726         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4727         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4728
4729         * sysdeps/ieee754/ldbl-opt/nldbl-getpayload.c: New file.
4730         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4731         getpayload.
4732         (CFLAGS-nldbl-getpayload.c): New variable.
4733
4734 2016-10-26  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4735
4736         * stdio-common/vfscanf.c (_IO_vfwscanf): Use read_int to parse
4737         integer from the format string.
4738
4739 2016-10-26  Florian Weimer  <fweimer@redhat.com>
4740
4741         [BZ #19473]
4742         * malloc/malloc.h (malloc_get_state, malloc_set_state): Remove
4743         declarations.
4744         * malloc/malloc.c (malloc_get_state, malloc_set_state): Remove
4745         weak aliases.
4746         * malloc/hooks.c (__malloc_get_state): Remove definition.
4747         (malloc_get_state): New stub implementation as
4748         compatibility symbol.
4749         (malloc_set_state): Rename from __malloc_set_state.  Turn into
4750         compat symbol.
4751         * malloc/tst-mallocstate.c: Rewrite to approximate how Emacs uses
4752         malloc_set_state.
4753         * malloc/Makefile (LDFLAGS-tst-mallocstate): Link with -rdynamic.
4754
4755 2016-10-26  Florian Weimer  <fweimer@redhat.com>
4756
4757         * iconvdata/iso646.c (enum variant): Drop illegal_var.
4758         (names): Turn into concatenation of strings.
4759         (gconv_init): Adapt iteration over names.
4760
4761 2016-10-26  Florian Weimer  <fweimer@redhat.com>
4762
4763         * iconvdata/ibm930.h (__ucs4_to_ibm930sb): Remove indirection and
4764         make const.
4765         * iconvdata/ibm933.h (__ucs4_to_ibm933sb): Likewise.
4766         * iconvdata/ibm935.h (__ucs4_to_ibm935sb): Likewise.
4767         * iconvdata/ibm939.h (__ucs4_to_ibm939sb): Likewise.
4768         * iconvdata/ibm930.c [TO_LOOP] (BODY): Store converted single-byte
4769         character in sbconv.
4770         * iconvdata/ibm933.c [TO_LOOP] (BODY): Likewise.
4771         * iconvdata/ibm935.c [TO_LOOP] (BODY): Likewise.
4772         * iconvdata/ibm939.c [TO_LOOP] (BODY): Likewise.
4773
4774 2016-10-26  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4775
4776         * malloc/malloc.c (M_ARENA_TEST, M_ARENA_MAX): Remove.
4777
4778         * manual/memory.texi (M_TOP_PAD): Remove reference to sbrk.
4779         (M_TRIM_THRESHOLD): Likewise.
4780
4781         * manual/memory.texi (M_ARENA_TEST): Add documentation.
4782         (M_ARENA_MAX): Likewise.
4783         * malloc/malloc.c: Remove obsolete comment.
4784
4785         * manual/memory.texi: Add environment variable alternatives to
4786         setting mallopt parameters.
4787
4788 2016-10-26  Carlos O'Donell  <carlos@redhat.com>
4789
4790         * include/atomic.h
4791         [USE_COMPILER_ATOMIC_BUILTINS && !atomic_fetch_xor_release]
4792         (atomic_fetch_xor_release): Use atomic_compare_exchange_weak_release.
4793
4794 2016-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4795
4796         * stdlib/Makefile (tests): Add tst-strfrom and tst-strfrom-locale.
4797         * stdlib/tst-strfrom.h: New file.
4798         * stdlib/tst-strfrom.c: New file.
4799         * stdlib/tst-strfrom-locale.c: New file.
4800
4801         * stdlib/bug-strtod.c: Refactor based on GEN_TEST_STRTOD_FOREACH.
4802         * stdlib/bug-strtod2.c: Likewise.
4803         * stdlib/tst-strtod-round-skeleton.c: Likewise.
4804         * stdlib/tst-strtod6.c: Likewise.
4805         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH): Use strfrom.
4806
4807 2016-10-25  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4808
4809         * NEWS: Mention the addition of strfromd, strfromf, and strfroml.
4810         * manual/arith.texi: Document strfromd, strfromf, strfroml.
4811         * stdlib/Makefile: Add strfromd, strfromf, and strfroml.
4812         * stdlib/Versions (GLIBC_2.25): Add strfromd, strfromf, and strfroml.
4813         * stdlib/stdlib.h (strfromd): New declaration.
4814         (strfromf): Likewise.
4815         (strfroml): Likewise.
4816         * stdlib/strfrom-skeleton.c: New file.  Generic implementation for
4817         strfrom.
4818         * stdlib/strfromd.c: New file.
4819         * stdlib/strfromf.c: Likewise.
4820         * stdlib/strfroml.c: Likewise.
4821         * stdlib/bits/stdlib-ldbl.h: Add redirection from strfroml to strfromd.
4822         * sysdeps/ieee754/ldbl-opt/Makefile: Add rule for nldbl-strfroml.c.
4823         * sysdeps/ieee754/ldbl-opt/nldbl-strfroml.c: New file;
4824         * sysdeps/arm/nacl/libc.abilist: Update.
4825         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
4826         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4827         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
4828         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
4829         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4830         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4831         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
4832         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
4833         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
4834         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
4835         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
4836         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4837         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4838         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
4839         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
4840         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
4841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
4842         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
4843         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4844         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4845         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
4846         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4847         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4848         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
4849         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
4850         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
4851         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4852         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4853
4854 2016-10-25  Joseph Myers  <joseph@codesourcery.com>
4855
4856         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Use cmplwi
4857         instead of cmpli.
4858         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Use cmpldi
4859         instead of cmpli.
4860
4861 2016-10-24  Yury Norov  <ynorov@caviumnetworks.com>
4862
4863         * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast.
4864         * sysdeps/unix/sysv/linux/lxstat.c: Likewise.
4865         * sysdeps/unix/sysv/linux/xstat.c: Likewise.
4866         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
4867         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
4868         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
4869
4870 2016-10-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4871
4872         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Use SYSCALL_LL_PRW.
4873         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
4874         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Use
4875         SYSCALL_LL64_PRW.
4876         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
4877         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Define
4878         __ASSUME_PRW_DUMMY_ARG.
4879         * sysdeps/unix/sysv/linux/sh/pread.c: Remove file.
4880         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
4881         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
4882         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
4883         * sysdeps/unix/sysv/linux/sysdep.h: Define SYSCALL_LL_PRW and
4884         SYSCALL_LL_PRW64 based on __ASSUME_PRW_DUMMY_ARG.
4885
4886 2016-10-24  Steve Ellcey  <sellcey@caviumnetworks.com>
4887
4888         * sysdeps/unix/sysv/linux/tst-setgetname.c: Increase buffer size.
4889
4890 2016-10-22  Florian Weimer  <fweimer@redhat.com>
4891
4892         * math/math.h [__cplusplus] (iszero): Wrap C++ bits in extern
4893         "C++", to override a potential extern "C" directive around the
4894         header file inclusion.
4895
4896 2016-10-21  Joseph Myers  <joseph@codesourcery.com>
4897
4898         * benchtests/Makefile (CFLAGS-bench-sqrt.c): New variable.
4899
4900 2016-10-21  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
4901
4902         * sysdeps/powerpc/fpu/fenv_private.h:
4903         (_FPU_MASK_ALL): Rename to...
4904         (_FPU_ALL_TRAPS): New macro representing ISA VE OE UE ZE and
4905         XE FPSCR bits.
4906
4907         (_FPU_MASK_RN): New macro to mask out ISA RN bits in FPSCR.
4908
4909         (_FPU_MASK_ROUNDING): Rename to...
4910         (_FPU_MASK_NOT_RN_NI): New macro to mask out all but ISA RN and
4911         NI bits.
4912
4913         (_FPU_MASK_EXCEPT_ROUND): Rename to...
4914         (_FPU_MASK_TRAPS_RN): New macro to mask out exception enable
4915         bits and rounding bits.
4916
4917         (__libc_feholdbits_ppc): New inline function to mask, set,
4918         and pontentially clear FSPCR bits, and change MSR[FE] bits.
4919         (libc_feholdexcept_ppc): Redefine using __libc_feholdbits_ppc.
4920         (libc_feholdexcept_setround_ppc): Likewise.
4921
4922         (__libc_femergeenv_ppc): New function to dynamically mask both
4923         old and new FP environments and merge.
4924         (libc_fesetenv_ppc): Redefine in terms of __libc_femergeenv_ppc.
4925         (libc_feresetround_ppc): Likewise.
4926         (libc_feupdateenv_test_ppc): Likewise.
4927         (libc_feupdateenv_ppc): Likewise.
4928
4929         (libc_feholdsetround_ppc_ctx): Fix usage to include masking
4930         of ISA RN bits, and update macro names.
4931         (libc_feholdexcept_setround_ppc_ctx): Remove as it is
4932         effectively the same as the previously mentioned function.
4933
4934         (libc_feupdateenv_ppc_ctx): Replace libc_feupdatedenv_test_ppc
4935         usage with fe_resetround_ppc.
4936
4937         (libc_feholdexcept_setround_ctx): Remove, this doesn't appear
4938         to be used.
4939         (libc_feholdexcept_setround_ctxf): Likewise.
4940         (libc_feholdexcept_setround_ctxl): Likewise.
4941
4942 2016-10-21  Florian Weimer  <fweimer@redhat.com>
4943
4944         [BZ #20715]
4945         * math/math.h [__cplusplus] (iszero): Define as function template.
4946         * math/Makefile [CXX] (tests): Add test-math-iszero.
4947         (CFLAGS-test-math-iszero.cc): Set.
4948         * math/test-math-iszero.cc: New file.
4949
4950 2016-10-20  Joseph Myers  <joseph@codesourcery.com>
4951
4952         [BZ #20660]
4953         * sysdeps/arm/e_sqrt.c: New file.
4954         * sysdeps/arm/e_sqrtf.c: Likewise.
4955
4956 2016-10-19  Joseph Myers  <joseph@codesourcery.com>
4957
4958         [BZ #20718]
4959         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S (__copysignl): Do
4960         not use floating-point comparisons to test sign.
4961         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S (__copysignl):
4962         Likewise.
4963
4964         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4965         (getpayload): New declaration.
4966         * math/Versions (getpayload): New libm symbol at version
4967         GLIBC_2.25.
4968         (getpayloadf): Likewise.
4969         (getpayloadl): Likewise.
4970         * math/Makefile (libm-calls): Add s_getpayloadF.
4971         * math/libm-test.inc: Include <nan-high-order-bit.h>.
4972         (struct test_f_f_data): Add comment.
4973         (RUN_TEST_fp_f): New macro.
4974         (RUN_TEST_LOOP_fp_f): Likewise.
4975         (getpayload_test_data): New array.
4976         (getpayload_test): New function.
4977         (main): Call getpayload_test.
4978         * math/gen-libm-test.pl (parse_args): Handle 'p' in argument
4979         descriptor.
4980         * manual/arith.texi (FP Bit Twiddling): Document getpayload,
4981         getpayloadf and getpayloadl.
4982         * manual/libm-err-tab.pl: Update comment on interfaces without
4983         ulps tabulated.
4984         * sysdeps/ieee754/dbl-64/s_getpayload.c: New file.
4985         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Likewise.
4986         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Likewise.
4987         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Likewise.
4988         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c: Likewise.
4989         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Likewise.
4990         * sysdeps/nacl/libm.abilist: Update.
4991         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4992         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4993         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4994         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4995         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4996         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4997         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4998         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4999         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5000         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5001         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5002         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5003         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5004         Likewise.
5005         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5006         Likewise.
5007         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5008         Likewise.
5009         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5010         Likewise.
5011         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5012         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5013         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5014         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5015         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5016         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5017         Likewise.
5018         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5019         Likewise.
5020         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5021         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5022         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5023
5024 2016-10-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5025
5026         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = math] (tests): Move
5027         tst-fallocate{64}.
5028         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Check for EOPNOTSUPP
5029         on syscall return.
5030
5031 2016-10-17  Carlos O'Donell  <carlos@redhat.com>
5032
5033         [BZ #20689]
5034         * sysdeps/x86/cpu-features.c: Only enable FMA and AVX2 if AVX is
5035         usable.
5036
5037 2016-10-17  Joseph Myers  <joseph@codesourcery.com>
5038
5039         * sysdeps/generic/nan-high-order-bit.h: New file.
5040         * sysdeps/hppa/nan-high-order-bit.h: Likewise.
5041         * sysdeps/mips/nan-high-order-bit.h: Likewise.
5042         * sysdeps/hppa/math_private.h: Remove file.
5043         * sysdeps/mips/math_private.h (HIGH_ORDER_BIT_IS_SET_FOR_SNAN): Do
5044         not define here.
5045         * sysdeps/ieee754/dbl-64/s_issignaling.c: Include
5046         <nan-high-order-bit.h>.
5047         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5048         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
5049         <nan-high-order-bit.h>.
5050         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5051         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
5052         <nan-high-order-bit.h>.
5053         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5054         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Include
5055         <nan-high-order-bit.h>.
5056         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5057         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
5058         <nan-high-order-bit.h>.
5059         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5060         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
5061         <nan-high-order-bit.h>.
5062         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5063         * sysdeps/ieee754/flt-32/s_issignalingf.c: Include
5064         <nan-high-order-bit.h>.
5065         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5066         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
5067         <nan-high-order-bit.h>.
5068         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5069         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
5070         <nan-high-order-bit.h>.
5071         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5072         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Include
5073         <nan-high-order-bit.h>.
5074         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5075         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
5076         <nan-high-order-bit.h>.
5077         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5078         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
5079         <nan-high-order-bit.h>.
5080         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5081         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Include
5082         <nan-high-order-bit.h>.
5083         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5084         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Include
5085         <nan-high-order-bit.h>.
5086         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5087         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Include
5088         <nan-high-order-bit.h>.
5089         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5090         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Include
5091         <nan-high-order-bit.h>.
5092         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5093         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
5094         <nan-high-order-bit.h>.
5095         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5096         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
5097         <nan-high-order-bit.h>.
5098         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
5099
5100 2016-10-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
5101
5102         * sysdeps/s390/fpu/fix-fp-int-compare-invalid.h: New file.
5103
5104 2016-09-22  John David Anglin  <dave.anglin@bell.net>
5105
5106         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: Don't include
5107         abort-instr.h.
5108         (EFAULT): Remove conditional define.
5109         (ENOSYS): Likewise.
5110         (atomic_compare_and_exchange_val_acq): Use instruction nullification
5111         instead of conditional branch instructions.
5112
5113 2016-10-15  Joseph Myers  <joseph@codesourcery.com>
5114
5115         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
5116         (totalordermag): New declaration.
5117         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalordermag):
5118         New macro.
5119         * math/Versions (totalordermag): New libm symbol at version
5120         GLIBC_2.25.
5121         (totalordermagf): Likewise.
5122         (totalordermagl): Likewise.
5123         * math/Makefile (libm-calls): Add s_totalordermagF.
5124         * math/libm-test.inc (totalordermag_test_data): New array.
5125         (totalordermag_test): New function.
5126         (main): Call totalordermag_test.
5127         * math/test-tgmath.c (NCALLS): Increase to 125.
5128         (F(compile_test)): Call totalordermag.
5129         (F(totalordermag)): New function.
5130         * manual/arith.texi (FP Comparison Functions): Document
5131         totalordermag, totalordermagf and totalordermagl.
5132         * manual/libm-err-tab.pl: Update comment on interfaces without
5133         ulps tabulated.
5134         * sysdeps/ieee754/dbl-64/s_totalordermag.c: New file.
5135         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Likewise.
5136         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Likewise.
5137         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Likewise.
5138         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Likewise.
5139         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Likewise.
5140         * sysdeps/ieee754/ldbl-opt/nldbl-totalordermag.c: Likewise.
5141         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5142         totalordermag.
5143         (CFLAGS-nldbl-totalordermag.c): New variable.
5144         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c
5145         (do_test): Also test totalordermagl.
5146         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c (do_test):
5147         Likewise.
5148         * sysdeps/nacl/libm.abilist: Update.
5149         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5150         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5151         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5152         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5153         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5154         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5155         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5156         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5157         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5158         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5159         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5160         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5161         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5162         Likewise.
5163         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5164         Likewise.
5165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5166         Likewise.
5167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5168         Likewise.
5169         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5170         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5171         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5172         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5173         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5174         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5175         Likewise.
5176         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5177         Likewise.
5178         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5179         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5180         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5181
5182 2016-10-14  Steve Ellcey  <sellcey@caviumnetworks.com>
5183
5184         * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
5185         boolean.
5186
5187 2016-10-13  Joseph Myers  <joseph@codesourcery.com>
5188
5189         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Instead of
5190         raising FE_INVALID with feraisexcept in case where part of
5191         argument is infinite, subtract that part of argument from itself.
5192         * math/s_cexp_template.c (M_DECL_FUNC (__cexp)): Likewise.
5193         * math/s_csin_template.c (M_DECL_FUNC (__csin)): Likewise.
5194         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
5195
5196 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
5197
5198         * math/libm-test.inc (totalorder_test_data): Add more tests.
5199
5200 2016-10-12  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
5201
5202         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c:
5203         Undefine weak_alias and add a comment why mips64 require
5204         versioning.
5205
5206 2016-10-12  H.J. Lu  <hongjiu.lu@intel.com>
5207
5208         [BZ #20647]
5209         * sysdeps/x86/cacheinfo.c (handle_intel): Return -1 if the
5210         maximum CPUID level is less than 2.
5211
5212 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
5213
5214         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
5215         (totalorder): New declaration.
5216         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalorder):
5217         New macro.
5218         * math/Versions (totalorder): New libm symbol at version
5219         GLIBC_2.25.
5220         (totalorderf): Likewise.
5221         (totalorderl): Likewise.
5222         * math/Makefile (libm-calls): Add s_totalorderF.
5223         * math/gen-libm-test.pl (parse_args): Escape quotes in test name
5224         string.
5225         * math/libm-test.inc (PAYLOAD_DIG): New macro.
5226         (qnan_value_pl): Likewise.
5227         (snan_value_pl): Likewise.
5228         (qnan_value): Define using qnan_value_pl.
5229         (snan_value): Define using snan_value_pl.
5230         (struct test_ff_i_data): Add comment about which tests use this
5231         structure.
5232         (RUN_TEST_ff_b): New macro.
5233         (RUN_TEST_LOOP_ff_b): Likewise.
5234         (totalorder_test_data): New array.
5235         (totalorder_test): New function.
5236         (main): Call totalorder_test.
5237         * math/test-tgmath.c (NCALLS): Increase to 122.
5238         (F(compile_test)): Call totalorder.
5239         (F(totalorder)): New function.
5240         * manual/arith.texi (FP Comparison Functions): Document
5241         totalorder, totalorderf and totalorderl.
5242         * manual/libm-err-tab.pl: Update comment on interfaces without
5243         ulps tabulated.
5244         * sysdeps/ieee754/dbl-64/s_totalorder.c: New file.
5245         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Likewise.
5246         * sysdeps/ieee754/flt-32/s_totalorderf.c: Likewise.
5247         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Likewise.
5248         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Likewise.
5249         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Likewise.
5250         * sysdeps/ieee754/ldbl-opt/nldbl-totalorder.c: Likewise.
5251         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5252         totalorder.
5253         (CFLAGS-nldbl-totalorder.c): New variable.
5254         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c: New
5255         file.
5256         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
5257         Add test-totalorderl-ldbl-128ibm.
5258         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c: New file.
5259         * sysdeps/ieee754/ldbl-96/Makefile [$(subdir) = math] (tests): Add
5260         test-totalorderl-ldbl-96.
5261         * sysdeps/nacl/libm.abilist: Update.
5262         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5263         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5264         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5265         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5266         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5267         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5268         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5269         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5270         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5271         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5272         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5273         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5274         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5275         Likewise.
5276         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5277         Likewise.
5278         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5279         Likewise.
5280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5281         Likewise.
5282         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5283         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5284         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5285         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5286         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5287         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5288         Likewise.
5289         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5290         Likewise.
5291         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5292         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5293         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5294
5295 2016-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5296
5297         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sync_file_range.
5298         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: Remove file.
5299         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c: Likewise.
5300         * sysdeps/unix/sysv/linux/sync_file_range.c: Use SYSCALL_LL64 and
5301         remove ENOSYS implementation.
5302         * sysdeps/unix/sysv/linux/tst-sync_file_range.c (sync_file_range):
5303         Consolidate all Linux implementations.
5304
5305 2016-10-11  Florian Weimer  <fweimer@redhat.com>
5306
5307         * resolv/Makefile (+cflags): Do not set -Wno-write-strings.
5308         * resolv/herror.c (herror): Cast away const-ness.
5309         * resolv/res_debug.c (__p_class_syms, __p_default_section_syms)
5310         (__p_update_section_syms, __p_type_syms, __p_rcode_syms): Likewise.
5311
5312 2016-10-11  Joseph Myers  <joseph@codesourcery.com>
5313
5314         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Use M_NAN
5315         instead of M_NAN + M_NAN.
5316         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
5317
5318 2016-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5319
5320         * misc/getauxval.c [!HAVE_AUX_VECTOR] (__getauxval): Do not define
5321         unused variable 'p'.
5322
5323 2016-10-09  Alan Modra  <amodra@gmail.com>
5324             Andreas Schwab  <schwab@linux-m68k.org>
5325
5326         [BZ #20554]
5327         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount)
5328         [PIC && !SHARED]: Set up PIC register for PLT call.
5329
5330 2016-10-07  Joseph Myers  <joseph@codesourcery.com>
5331
5332         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define
5333         conditional on value of [__FLT_EVAL_METHOD__].
5334         * math/test-iseqsig-excess-precision.c: New file.
5335         * math/Makefile (tests): Add test-iseqsig-excess-precision.
5336
5337 2016-10-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5338
5339         * math/s_iseqsig_template.c: Include math-private.h.
5340
5341         * posix/Makefile (tests): Add tst-posix_fadvise and tst-posix_fadvise64.
5342         * posix/tst-posix_fadvise.c: New file.
5343         * posix/tst-posix_fadvise64.c: Likewise.
5344         * posix/tst-posix_fadvise-common.c: Likewise.
5345         * sysdeps/unix/sysv/linux/arm/kernel-features.h
5346         (__ASSUME_FADVISE64_64_6ARG): Define.
5347         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
5348         [!__powerpc64__] (__ASSUME_FADVISE64_64_6ARG): Define.
5349         * sysdeps/unix/sysv/linux/tile/kernel-features.h
5350         [!LP64] (__ASSUME_FADVISE64_64_NO_ALIGN): Define.
5351         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: Remove file.
5352         * sysdeps/unix/sysv/linux/generic/wordsize-32/posix_fadvise.c: Likewise.
5353         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
5354         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
5355         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: Likewise.
5356         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise.c: Likewise.
5357         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: Likewise.
5358         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c: Likewise.
5359         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: Likewise.
5360         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c:
5361         Likewise.
5362         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c: Likewise.
5363         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise64.c: Likewise.
5364         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c
5365         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
5366         Alias to __posix_fadvise64_l32.
5367         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l32]:
5368         Add compat definition to posix_fadvise64.
5369         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
5370         Add versioned definition to posix_fadvise64.
5371         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Build iff
5372         __OFF_T_MATCHES_OFF64_T is defined, use INTERNAL_SYSCALL_CALL, add
5373         __ASSUME_FADVISE64_64_6ARG/__ASSUME_FADVISE64_64_NO_ALIGN support.
5374         * sysdeps/unix/sysv/linux/posix_fadvise64.c (posix_fadvise64): Add
5375         __ASSUME_FADVISE64_64_NO_ALIGN support and use INTERNAL_SYSCALL_CALL.
5376
5377         * io/Makefile (tests): Add tst-posix_fallocate and
5378         tst-posix_fallocate64.
5379         * io/tst-posix_fallocate-common.c: New file.
5380         * io/tst-posix_fallocate.c: Likewise.
5381         * io/tst-posix_fallocate64.c: Likewise.
5382         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c: Remove
5383         file.
5384         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c:
5385         Likewise.
5386         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate.c: Likewise.
5387         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate64.c:
5388         Likewise.
5389         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Likewise.
5390         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: Likewise.
5391         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Use
5392         SYSCALL_LL to pass both offset and len arguments.
5393         * sysdeps/unix/sysv/linux/posix_fallocate64.c (posix_fallocate64):
5394         Likewise.
5395         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pwrite64): Add
5396         __libc_pwrite64 alias used by posix_fallocate64.
5397
5398         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
5399         tst-fallocate64.
5400         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
5401         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
5402         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
5403         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
5404         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
5405         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
5406         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
5407         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
5408         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
5409         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
5410         macro on offset argument.
5411         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
5412         SYSCALL_LL64 on offset argument.
5413
5414         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
5415         tst-fallocate64.
5416         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
5417         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
5418         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
5419         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
5420         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
5421         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
5422         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
5423         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
5424         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
5425         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
5426         macro on offset argument.
5427         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
5428         SYSCALL_LL64 on offset argument.
5429         * test-skeleton.c (FAIL_RET): Add macro.
5430         (FAIL_EXIT): Likewise.
5431         (FAIL_EXIT1): Likewise.
5432         (_FAIL): Likewise.
5433
5434 2016-10-07  Florian Weimer  <fweimer@redhat.com>
5435
5436         [BZ #20629]
5437         resolv: Remove RES_USEBSTRING and its implementation.
5438         * resolv/resolv.h (RES_USEBSTRING): Remove.
5439         * resolv/ns_name.c (NS_TYPE_ELT, DNS_LABELTYPE_BITSTRING)
5440         (digitvalue, encode_bitstring, decode_bitstring): Remove.
5441         (ns_name_ntop, ns_name_pton, ns_name_unpack, ns_name_skip)
5442         (labellen): Remove extended label types support.
5443         * resolv/res_debug.c (p_option): Remove RES_USEBSTRING handling.
5444         * resolv/res_init.c (res_setoptions): Likewise.
5445         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
5446
5447 2016-10-07  Florian Weimer  <fweimer@redhat.com>
5448
5449         resolv: Remove RES_NOIP6DOTINT and its implementation.
5450         * resolv/resolv.h (RES_DEFAULT): Remove RES_NOIP6DOTINT.
5451         (RES_NOIP6DOTINT): Remove.
5452         * resolv/gethnamaddr.c (gethostbyaddr): Remove RES_NOIP6DOTINT
5453         handling.
5454         * resolv/res_debug.c (p_option): Likewise.
5455         * resolv/res_init.c (res_setoptions): Likewise.
5456         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
5457
5458 2016-10-07  Florian Weimer  <fweimer@redhat.com>
5459
5460         resolv: Deprecate unimplemented flags.
5461         * misc/sys/cdefs.h (__glibc_macro_warning1)
5462         (__glibc_macro_warning): Define.
5463         * resolv/resolv.h (RES_AAONLY, RES_PRIMARY, RES_NOCHECKNAME)
5464         (RES_KEEPTSIG): Mark as deprecated.
5465         * resolv/res_debug.c (p_option): Remove RES_AAONLY, RES_PRIMARY,
5466         RES_NOCHECKNAME, RES_KEEPTSIG.
5467         * resolv/res_init.c (res_setoptions): Remove RES_NOCHECKNAME handling.
5468
5469 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5470
5471         * nptl/pt-longjmp.c (DEFINE_LONGJMP): Use libc_ifunc macro.
5472         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c (longjmp, siglongjmp):
5473         Use strong_alias to create symbols for glibc verison 2.19.
5474
5475 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5476
5477         * nptl/pt-vfork.c (DEFINE_VFORK): Use libc_ifunc macro.
5478
5479 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5480
5481         * nptl/pt-system.c (system_ifunc): Use libc_ifunc macro.
5482
5483 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5484
5485         * rt/clock-compat.c (COMPAT_REDIRECT): Use libc_ifunc macro.
5486
5487 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5488
5489         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
5490         Use libc_ifunc_hidden and libc_hidden_def macro. Redirect ifunced function
5491         in header for using it as type for ifunc function because __GI_* symbols
5492         for ppc32 do not target the ifunc symbols.
5493         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
5494
5495 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5496
5497         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday):
5498         Use libc_ifunc_hidden macro. Use libc_hidden_def instead of
5499         libc_ifunc_hidden_def.
5500         * sysdeps/unix/sysv/linux/x86/time.c (time): Likewise.
5501         * sysdeps/unix/sysv/linux/i386/gettimeofday.c (__gettimeofday):
5502         Redirect ifunced function in header for using it as type of ifunc'ed
5503         function. Redefine libc_hidden_def to use fallback non ifunc'ed
5504         function for __GI_* symbol.
5505         * sysdeps/unix/sysv/linux/i386/time.c (time): Likewise.
5506         * include/libc-symbols.h
5507         (libc_ifunc_hidden_def, libc_ifunc_hidden_def1): Delete macro.
5508
5509 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5510
5511         [BZ #20478]
5512         * sysdeps/s390/multiarch/ifunc-resolve.h
5513         (s390_vx_libc_ifunc2, s390_libc_ifunc): Use __ifunc from libc-symbols.h
5514         to create ifunc symbols.
5515         (s390_vx_libc_ifunc_init, s390_vx_libc_ifunc_redirected
5516         , s390_vx_libc_ifunc2_redirected, s390_libc_ifunc_init): New define.
5517         * sysdeps/s390/multiarch/memchr.c: Redirect ifunced function in header
5518         for using it as type for ifunc function.
5519         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
5520         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
5521         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
5522         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
5523         * sysdeps/s390/multiarch/strcat.c: Likewise.
5524         * sysdeps/s390/multiarch/strchr.c: Likewise.
5525         * sysdeps/s390/multiarch/strcmp.c: Likewise.
5526         * sysdeps/s390/multiarch/strcpy.c: Likewise.
5527         * sysdeps/s390/multiarch/strcspn.c: Likewise.
5528         * sysdeps/s390/multiarch/strlen.c: Likewise.
5529         * sysdeps/s390/multiarch/strncmp.c: Likewise.
5530         * sysdeps/s390/multiarch/strncpy.c: Likewise.
5531         * sysdeps/s390/multiarch/strnlen.c: Likewise.
5532         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
5533         * sysdeps/s390/multiarch/strrchr.c: Likewise.
5534         * sysdeps/s390/multiarch/strspn.c: Likewise.
5535         * sysdeps/s390/multiarch/wcschr.c: Likewise.
5536         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
5537         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
5538         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
5539         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
5540         * sysdeps/s390/multiarch/wmemset.c: Likewise.
5541         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
5542         * sysdeps/s390/s390-32/multiarch/memcpy.c: Likewise.
5543         * sysdeps/s390/s390-32/multiarch/memset.c: Likewise.
5544         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
5545         * sysdeps/s390/s390-64/multiarch/memcpy.c: Likewise.
5546         * sysdeps/s390/s390-64/multiarch/memset.c: Likewise.
5547
5548 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5549
5550         * include/libc-symbols.h (__ifunc_resolver):
5551         New macro is used by __ifunc* macros.
5552         (__ifunc): New macro uses gcc attribute ifunc or inline assembly
5553         depending on HAVE_GCC_IFUNC.
5554         (libc_ifunc, libm_ifunc): Use __ifunc as base macro.
5555         (libc_ifunc_redirected, libc_ifunc_hidden, libm_ifunc_init): New macro.
5556         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
5557         Redirect ifunced function in header for using as type for ifunc function.
5558         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: Likewise.
5559         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: Likewise.
5560         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: Likewise.
5561         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: Likewise.
5562         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
5563         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
5564         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
5565         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
5566         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
5567         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
5568         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
5569         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
5570         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
5571         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
5572         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
5573         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: Likewise.
5574         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
5575         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: Likewise.
5576         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
5577         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
5578         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
5579         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
5580         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
5581         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
5582         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
5583         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
5584         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
5585         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
5586         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
5587         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
5588         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
5589         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: Likewise.
5590         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
5591         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c:
5592         Add libc_hidden_def() and use libc_ifunc_hidden() macro
5593         instead of libc_ifunc() macro.
5594         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: Likewise.
5595         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
5596
5597 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
5598
5599         * config.h.in (HAVE_GCC_IFUNC): New undef.
5600         * configure.ac: Add check if gcc supports attribute ifunc feature.
5601         * configure: Regenerated.
5602         * manual/install.texi: Add recommendation for gcc with
5603         indirect-function support.
5604         * INSTALL: Regenerated.
5605
5606 2016-10-06  Joseph Myers  <joseph@codesourcery.com>
5607
5608         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): New
5609         macro.
5610         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
5611         (__iseqsig): New declaration.
5612         * math/s_iseqsig_template.c: New file.
5613         * math/Versions (__iseqsigf): New libm symbol at version
5614         GLIBC_2.25.
5615         (__iseqsig): Likewise.
5616         (__iseqsigl): Likewise.
5617         * math/libm-test.inc (iseqsig_test_data): New array.
5618         (iseqsig_test): New function.
5619         (main): Call iseqsig_test.
5620         * math/Makefile (gen-libm-calls): Add s_iseqsigF.
5621         * manual/arith.texi (FP Comparison Functions): Document iseqsig.
5622         * manual/libm-err-tab.pl: Update comment on interfaces without
5623         ulps tabulated.
5624         * sysdeps/generic/fix-fp-int-compare-invalid.h: New file.
5625         * sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h: Likewise.
5626         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h: Likewise.
5627         * sysdeps/nacl/libm.abilist: Update.
5628         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5629         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5630         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5631         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5632         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5633         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5634         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5635         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5636         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5637         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5638         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5639         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5641         Likewise.
5642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5643         Likewise.
5644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5645         Likewise.
5646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5647         Likewise.
5648         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5649         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5650         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5651         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5652         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5653         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5654         Likewise.
5655         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5656         Likewise.
5657         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5658         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5659         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5660
5661 2016-10-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5662
5663         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute, do_sincos_1,
5664         do_sincos_2, sloww, sloww1): Update comments.
5665
5666         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Adjust calls to
5667         do_sincos_1 and do_sincos_2 to pass a boolean shift_quadrant.
5668
5669         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Make
5670         K boolean and rename it.
5671         (__sin): Adjust.
5672         (__cos): Adjust.
5673
5674 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
5675             Siddhesh Poyarekar  <siddhesh@sourceware.org>
5676
5677         * manual/nss.texi: Fix typos in the manual.
5678
5679 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
5680
5681         * manual/contrib.texi: Fix typos in the manual.
5682
5683         * manual/maint.texi: Fix typos in the manual.
5684
5685         * manual/install.texi: Fix typos in the manual.
5686         * INSTALL: Regenerated.
5687
5688         * manual/lang.texi: Fix typos in the manual.
5689
5690         * manual/probes.texi: Fix typos in the manual.
5691
5692         * manual/threads.texi: Fix typos in the manual.
5693
5694         * manual/debug.texi: Fix typos in the manual.
5695
5696         * manual/crypt.texi: Fix typos in the manual.
5697
5698         * manual/conf.texi: Fix typos in the manual.
5699
5700         * manual/sysinfo.texi: Fix typos in the manual.
5701
5702         * manual/users.texi: Fix typos in the manual.
5703
5704         * manual/job.texi: Fix typos in the manual.
5705
5706         * manual/process.texi: Fix typos in the manual.
5707
5708         * manual/argp.texi: Fix typos in the manual.
5709         * manual/getopt.texi: Likewise.
5710         * manual/startup.texi: Likewise.
5711
5712         * manual/signal.texi: Fix typos in the manual.
5713
5714         * manual/setjmp.texi: Fix typos in the manual.
5715
5716         * manual/resource.texi: Fix typos in the manual.
5717
5718         * manual/time.texi: Fix typos in the manual.
5719
5720         * manual/arith.texi: Fix typos in the manual.
5721
5722         * manual/math.texi: Fix typos in the manual.
5723
5724         * manual/syslog.texi: Fix typos in the manual.
5725
5726         * manual/terminal.texi: Fix typos in the manual.
5727
5728         * manual/socket.texi: Fix typos in the manual.
5729
5730         * manual/filesys.texi: Fix typos in the manual.
5731
5732         * manual/llio.texi: Fix typos in the manual.
5733
5734         * manual/stdio.text: Fix typos in the manual.
5735
5736 2016-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5737
5738         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Check N
5739         instead of K1.
5740
5741         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Rename K to
5742         SHIFT_QUADRANT and make it bool.
5743         (do_sincos_2): Likewise.
5744         (sloww): Likewise.
5745         (sloww1): Likewise.
5746         (__sin): Adjust calls to do_sincos_1 and do_sincos_2.
5747         (__cos): Likewise.
5748
5749 2016-10-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5750
5751         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
5752
5753 2016-10-04  Joseph Myers  <joseph@codesourcery.com>
5754
5755         * include/limits.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH):
5756         Define to __WORDSIZE, not conditional on [LONG_MAX ==
5757         0x7fffffffL].
5758         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
5759
5760 2016-10-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5761
5762         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Replace
5763         inline by __inline__.
5764         (__ppc_yield, __ppc_mdoio, __ppc_mdoom, __ppc_set_ppr_med): Likewise.
5765         (__ppc_set_ppr_med_low, __ppc_set_ppr_low): Likewise.
5766         (__ppc_set_ppr_very_low, __ppc_set_ppr_med_high): Likewise.
5767         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Require
5768         sigset_t from signal.h.
5769         * sysdeps/unix/sysv/linux/powerpc/sys/user.h: Include stddef.h,
5770         which is already required.
5771
5772 2016-10-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
5773
5774         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
5775
5776 2016-10-03  Joseph Myers  <joseph@codesourcery.com>
5777
5778         * sysdeps/gnu/netinet/tcp.h (TCP_REPAIR_WINDOW): New macro.
5779         (struct tcp_repair_window): New type.
5780
5781 2016-10-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5782
5783         * libio/tst-memstream3.c: Include string.h.
5784
5785 2016-09-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5786
5787         [BZ #18241]
5788         [BZ #20181]
5789         * libio/Makefile (test): Add tst-memstream3 and tst-wmemstream3.
5790         * libio/memstream.c (_IO_mem_sync): Only append a null byte if
5791         write position is at the end the buffer.
5792         * libio/wmemstream.c (_IO_wmem_sync): Likewise.
5793         * libio/strops.c (_IO_str_switch_to_get_mode): New function.
5794         (_IO_str_seekoff): Set correct offset from negative displacement and
5795         set EINVAL for invalid ones.
5796         * libio/wstrops.c (enlarge_userbuf): Use correct function to calculate
5797         buffer length.
5798         (_IO_wstr_switch_to_get_mode): New function.
5799         (_IO_wstr_seekoff): Set correct offset from negative displacement and
5800         set EINVAL for invalid ones.
5801         * libio/tst-memstream3.c: New file.
5802         * libio/tst-wmemstream3.c: Likewise.
5803         * manual/examples/memstrm.c: Remove warning when priting size_t.
5804
5805 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
5806
5807         * sysdeps/ieee754/dbl-64/dla.h [__FP_FAST_FMA] (DLA_FMS): Define
5808         macro to use __builtin_fma.
5809         * sysdeps/x86_64/fpu/dla.h: Remove file.
5810
5811         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
5812         [__NO_LONG_DOUBLE_MATH] (__iscanonicall): Do not declare.
5813         [__NO_LONG_DOUBLE_MATH] (iscanonical): Define to evaluate to 1.
5814
5815 2016-09-30  Carlos O'Donell  <carlos@redhat.com>
5816
5817         [BZ #20292]
5818         * elf/Makefile (routines): Add dl-addr-obj.
5819         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests): Add
5820         tst-_dl_addr_inside_object.
5821         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests-pie): Likewise.
5822         [ifeq (yesyes,$(have-fpie)$(build-shared))]
5823         ($(objpfx)tst-_dl_addr_inside_object): Add $(objpfx)dl-addr-obj.os.
5824         [ifeq (yesyes,$(have-fpie)$(build-shared))]
5825         (CFLAGS-tst-_dl_addr_inside_object.c): Add $(PIE-ccflag).
5826         * elf/dl-addr.c: Remove _dl_addr_inside_object function.
5827         * elf/dl-open.c: Likewise.
5828         * elf/dl-addr-obj.c: New file.
5829         * elf/tst-_dl_addr_inside_object.c: New file.
5830
5831 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
5832
5833         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Include
5834         <bits/iscanonical.h>.
5835         * bits/iscanonical.h: New file.
5836         * math/s_iscanonicall.c: Likewise.
5837         * math/Versions (__iscanonicall): New libm symbol at version
5838         GLIBC_2.25.
5839         * math/libm-test.inc (iscanonical_test_data): New array.
5840         (iscanonical_test): New function.
5841         (main): Call iscanonical_test.
5842         * math/Makefile (headers): Add bits/iscanonical.h.
5843         (type-ldouble-routines): Add s_iscanonicall.
5844         * manual/arith.texi (Floating Point Classes): Document
5845         iscanonical.
5846         * manual/libm-err-tab.pl: Update comment on interfaces without
5847         ulps tabulated.
5848         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h: New file.
5849         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c: Likewise.
5850         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c:
5851         Likewise.
5852         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
5853         test-iscanonical-ldbl-128ibm.
5854         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h: New file.
5855         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c: Likewise.
5856         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Likewise.
5857         * sysdeps/ieee754/ldbl-96/Makefile: Likewise.
5858         * sysdeps/unix/sysv/linux/i386/libm.abilist: Update.
5859         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5860         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5861         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5862         Likewise.
5863         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5864         Likewise.
5865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5866         Likewise.
5867         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5868         Likewise.
5869         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5870         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5871
5872 2016-09-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5873
5874         * string/bits/string3.h: Remove C++ style comments.
5875
5876 2016-09-29  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5877
5878         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Use copysign
5879         instead of ternary condition.
5880         (do_sincos_2): Likewise.
5881         (__sin): Likewise.
5882         (__cos): Likewise.
5883         (slow): Likewise.
5884         (sloww): Likewise.
5885         (sloww1): Likewise.
5886         (bsloww): Likewise.
5887         (bsloww1): Likewise.
5888
5889         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): use copysign
5890         instead of ternary condition.
5891         (do_sin_slow): Likewise.
5892         (do_sincos_1): Likewise.
5893         (do_sincos_2): Likewise.
5894         (__cos): Likewise.
5895         (sloww): Likewise.
5896         (sloww1): Likewise.
5897         (sloww2): Likewise.
5898         (bsloww): Likewise.
5899         (bsloww1): Likewise.
5900         (bsloww2): Likewise.
5901
5902         * sysdeps/ieee754/dbl-64/s_sin.c (slow1): Consolidate sign
5903         check from here...
5904         (slow2): ... and here...
5905         (__sin): ... to here.
5906
5907 2016-09-28  Joseph Myers  <joseph@codesourcery.com>
5908
5909         * math/math.h
5910         [__GLIBC_USE (IEC_60559_BFP_EXT) && !__SUPPORT_SNAN__] (iszero):
5911         Cast argument to its own type.
5912         * math/test-iszero-excess-precision.c: New file.
5913         * math/Makefile (tests): Add test-iszero-excess-precision.
5914         (CFLAGS-test-iszero-excess-precision.c): New variable.
5915
5916 2016-09-28  Rasmus Villemoes <rv@rasmusvillemoes.dk>
5917
5918         * sysdeps/unix/sysv/linux/spawni.c (posix_spawn_args): Remove pipe
5919         field, add err field.
5920         (__spawni_child): Report error through err member instead of pipe.
5921         (__spawnix): Likewise.
5922
5923 2016-09-28  Zack Weinberg  <zackw@panix.com>
5924
5925         * scripts/check-installed-headers.sh: Generalize treatment of
5926         sys/elf.h to all target architectures.
5927
5928         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Restore accidentally-
5929         deleted typedef ucontext_t.
5930
5931 2016-09-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5932
5933         * sysdeps/unix/sysdep.h (__INTERNAL_SYSCALL0): New macro.
5934         (__INTERNAL_SYSCALL1): Likewise.
5935         (__INTERNAL_SYSCALL2): Likewise.
5936         (__INTERNAL_SYSCALL3): Likewise.
5937         (__INTERNAL_SYSCALL4): Likewise.
5938         (__INTERNAL_SYSCALL5): Likewise.
5939         (__INTERNAL_SYSCALL6): Likewise.
5940         (__INTERNAL_SYSCALL7): Likewise.
5941         (__INTERNAL_SYSCALL_NARGS_X): Likewise.
5942         (__INTERNAL_SYSCALL_NARGS): Likewise.
5943         (__INTERNAL_SYSCALL_DISP): Likewise.
5944         (INTERNAL_SYSCALL_CALL): Likewise.
5945         (__SYSCALL0): Rename to __INLINE_SYSCALL0.
5946         (__SYSCALL1): Rename to __INLINE_SYSCALL1.
5947         (__SYSCALL2): Rename to __INLINE_SYSCALL2.
5948         (__SYSCALL3): Rename to __INLINE_SYSCALL3.
5949         (__SYSCALL4): Rename to __INLINE_SYSCALL4.
5950         (__SYSCALL5): Rename to __INLINE_SYSCALL5.
5951         (__SYSCALL6): Rename to __INLINE_SYSCALL6.
5952         (__SYSCALL7): Rename to __INLINE_SYSCALL7.
5953         (__SYSCALL_NARGS_X): Rename to __INLINE_SYSCALL_NARGS_X.
5954         (__SYSCALL_NARGS): Rename to __INLINE_SYSCALL_NARGS.
5955         (__SYSCALL_DISP): Rename to __INLINE_SYSCALL_DISP.
5956         (__SYSCALL_CALL): Rename to INLINE_SYSCALL_CALL.
5957         (SYSCALL_CANCEL): Replace __SYSCALL_CALL with INLINE_SYSCALL_CALL.
5958
5959 2016-09-23  Joseph Myers  <joseph@codesourcery.com>
5960
5961         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iszero): New
5962         macro.
5963         * math/libm-test.inc (iszero_test_data): New array.
5964         (iszero_test): New function.
5965         (main): Call iszero_test.
5966         * manual/arith.texi (Floating Point Classes): Document iszero.
5967         * manual/libm-err-tab.pl: Update comment on interfaces without
5968         ulps tabulated.
5969
5970 2016-09-23  Zack Weinberg  <zackw@panix.com>
5971
5972         * scripts/check-installed-headers.sh: New script.
5973         * Rules: In each directory that defines header files to be installed,
5974         run check-installed-headers.sh on them as a special test.
5975         * Makefile: Likewise for the headers installed at top level.
5976
5977         * include/aliases.h, include/alloca.h, include/argz.h
5978         * include/arpa/nameser.h, include/arpa/nameser_compat.h
5979         * include/elf.h, include/envz.h, include/err.h
5980         * include/execinfo.h, include/fpu_control.h, include/getopt.h
5981         * include/gshadow.h, include/ifaddrs.h, include/libintl.h
5982         * include/link.h, include/malloc.h, include/mcheck.h
5983         * include/mntent.h, include/netinet/ether.h
5984         * include/nss.h, include/obstack.h, include/printf.h
5985         * include/pty.h, include/resolv.h, include/rpc/auth.h
5986         * include/rpc/auth_des.h, include/rpc/auth_unix.h
5987         * include/rpc/clnt.h, include/rpc/des_crypt.h
5988         * include/rpc/key_prot.h, include/rpc/netdb.h
5989         * include/rpc/pmap_clnt.h, include/rpc/pmap_prot.h
5990         * include/rpc/pmap_rmt.h, include/rpc/rpc.h
5991         * include/rpc/rpc_msg.h, include/rpc/svc.h
5992         * include/rpc/svc_auth.h, include/rpc/xdr.h
5993         * include/rpcsvc/nis_callback.h, include/rpcsvc/nislib.h
5994         * include/rpcsvc/yp.h, include/rpcsvc/ypclnt.h
5995         * include/rpcsvc/ypupd.h, include/shadow.h
5996         * include/stdio_ext.h, include/sys/epoll.h
5997         * include/sys/file.h, include/sys/gmon.h, include/sys/ioctl.h
5998         * include/sys/prctl.h, include/sys/profil.h
5999         * include/sys/statfs.h, include/sys/sysctl.h
6000         * include/sys/sysinfo.h, include/ttyent.h, include/utmp.h
6001         * sysdeps/arm/nacl/include/bits/setjmp.h
6002         * sysdeps/mips/include/sys/asm.h
6003         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h
6004         * sysdeps/unix/sysv/linux/include/sys/timex.h
6005         * sysdeps/x86/fpu/include/bits/fenv.h:
6006         Add #ifndef _ISOMAC guard around internal declarations.
6007         Add multiple-inclusion guard if not already present.
6008
6009 2016-09-23  Zack Weinberg  <zackw@panix.com>
6010
6011         * sysdeps/generic/sys/ucontext.h
6012         * sysdeps/arm/sys/ucontext.h
6013         * sysdeps/i386/sys/ucontext.h
6014         * sysdeps/m68k/sys/ucontext.h
6015         * sysdeps/mips/sys/ucontext.h
6016         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
6017         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
6018         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h
6019         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
6020         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
6021         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
6022         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h
6023         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
6024         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
6025         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h
6026         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h
6027         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
6028         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h
6029         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h:
6030         Include both bits/sigcontext.h and bits/sigstack.h.
6031         Fix grammar error in comment, if present.
6032
6033         * bits/sigstack.h
6034         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h
6035         * sysdeps/unix/sysv/linux/alpha/bits/sigstack.h
6036         * sysdeps/unix/sysv/linux/bits/sigstack.h
6037         * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h
6038         * sysdeps/unix/sysv/linux/mips/bits/sigstack.h
6039         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h
6040         * sysdeps/unix/sysv/linux/sparc/bits/sigstack.h
6041         * bits/sigcontext.h
6042         * sysdeps/mach/hurd/i386/bits/sigcontext.h
6043         * sysdeps/unix/sysv/linux/bits/sigcontext.h
6044         * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
6045         * sysdeps/unix/sysv/linux/sparc/bits/sigcontext.h:
6046         Add multiple inclusion guard.  Permit inclusion by sys/ucontext.h
6047         as well as signal.h, if this was not already allowed.  Request
6048         definition of size_t if necessary.  Minimize semantically-null
6049         differences across files.
6050
6051 2016-09-23  Zack Weinberg  <zackw@panix.com>
6052
6053         * time/time.h, bits/time.h, sysdeps/unix/sysv/linux/bits/time.h:
6054         Remove all logic conditional on __need macros.  Move all the
6055         conditionally defined types to their own headers...
6056         * time/bits/types/clock_t.h: Define clock_t here.
6057         * time/bits/types/clockid_t.h: Define clockid_t here.
6058         * time/bits/types/struct_itimerspec.h: Define struct itimerspec here.
6059         * time/bits/types/struct_timespec.h: Define struct timespec here.
6060         * time/bits/types/struct_timeval.h: Define struct timeval here.
6061         * time/bits/types/struct_tm.h: Define struct tm here.
6062         * time/bits/types/time_t.h: Define time_t here.
6063         * time/bits/types/timer_t.h: Define timer_t here.
6064         * time/Makefile: Install the new headers.
6065
6066         * bits/resource.h, io/fcntl.h, io/sys/poll.h, io/sys/stat.h
6067         * io/utime.h, misc/sys/select.h, posix/sched.h, posix/sys/times.h
6068         * posix/sys/types.h, resolv/netdb.h, rt/aio.h, rt/mqueue.h
6069         * signal/signal.h, pthread/semaphore.h, sysdeps/nptl/pthread.h
6070         * sysdeps/unix/sysv/linux/alpha/bits/resource.h
6071         * sysdeps/unix/sysv/linux/alpha/sys/acct.h
6072         * sysdeps/unix/sysv/linux/bits/resource.h
6073         * sysdeps/unix/sysv/linux/bits/timex.h
6074         * sysdeps/unix/sysv/linux/mips/bits/resource.h
6075         * sysdeps/unix/sysv/linux/net/ppp_defs.h
6076         * sysdeps/unix/sysv/linux/sparc/bits/resource.h
6077         * sysdeps/unix/sysv/linux/sys/acct.h
6078         * sysdeps/unix/sysv/linux/sys/timerfd.h
6079         * sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h
6080         * time/sys/time.h, time/sys/timeb.h
6081         Use the new bits/types headers.
6082
6083         * include/time.h: Remove __need logic.
6084         * include/bits/time.h
6085         * include/bits/types/clock_t.h, include/bits/types/clockid_t.h
6086         * include/bits/types/time_t.h, include/bits/types/timer_t.h
6087         * include/bits/types/struct_itimerspec.h
6088         * include/bits/types/struct_timespec.h
6089         * include/bits/types/struct_timeval.h
6090         * include/bits/types/struct_tm.h:
6091         New wrapper headers.
6092
6093 2016-09-23  Zack Weinberg  <zackw@panix.com>
6094
6095         * sysdeps/mach/hurd/net/if_ppp.h
6096         * sysdeps/unix/sysv/linux/net/if_ppp.h:
6097         Only define struct ifpppstatsreq and struct ifpppcstatsreq
6098         if __USE_MISC is defined, to ensure struct ifreq is declared.
6099
6100         * inet/netinet/ether.h: Condition all function prototypes
6101         on __USE_MISC, to ensure struct ether_addr is declared.
6102
6103         * socket/bits/types/struct_osockaddr.h: New header.
6104         * include/bits/types/struct_osockaddr.h: New wrapper.
6105         * socket/Makefile: Install the new header.
6106         * socket/sys/socket.h, inet/protocols/talkd.h:
6107         Refer to bits/types/struct_osockaddr.h for the definition of
6108         struct osockaddr.
6109
6110 2016-09-23  Zack Weinberg  <zackw@panix.com>
6111
6112         * bits/in.h, gmon/sys/gmon.h, inet/netinet/igmp.h
6113         * inet/protocols/routed.h, inet/protocols/talkd.h
6114         * inet/protocols/timed.h, io/fts.h, nptl_db/thread_db.h
6115         * resolv/arpa/nameser.h, resolv/resolv.h, sunrpc/rpc/rpc_des.h
6116         * sysdeps/generic/netinet/if_ether.h
6117         * sysdeps/generic/netinet/in_systm.h
6118         * sysdeps/generic/netinet/ip.h, sysdeps/generic/netinet/tcp.h
6119         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
6120         * sysdeps/gnu/netinet/udp.h, sysdeps/mach/hurd/net/ethernet.h
6121         * sysdeps/mach/hurd/net/if_arp.h
6122         * sysdeps/mach/hurd/net/if_ppp.h
6123         * sysdeps/mach/hurd/net/route.h, sysdeps/mach/sys/reboot.h
6124         * sysdeps/unix/sysv/linux/bits/in.h
6125         * sysdeps/unix/sysv/linux/net/ethernet.h
6126         * sysdeps/unix/sysv/linux/net/if_arp.h
6127         * sysdeps/unix/sysv/linux/net/if_ppp.h
6128         * sysdeps/unix/sysv/linux/net/if_shaper.h
6129         * sysdeps/unix/sysv/linux/net/route.h
6130         * sysdeps/unix/sysv/linux/netinet/if_ether.h
6131         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
6132         * sysdeps/unix/sysv/linux/netinet/if_tr.h
6133         * sysdeps/unix/sysv/linux/netipx/ipx.h
6134         * sysdeps/unix/sysv/linux/sys/acct.h
6135         * include/arpa/nameser.h, include/resolv.h:
6136         Change all uses of u_char to unsigned char,
6137         u_short and ushort to unsigned short, u_int and uint to unsigned int,
6138         u_long and ulong to unsigned long, u_int8_t to uint8_t,
6139         u_int16_t to uint16_t, u_int32_t to uint32_t, quad_t to int64_t,
6140         and u_int64_t and u_quad_t to uint64_t.
6141
6142         * mach/sys/reboot.h: Remove two casts of integer literals
6143         to the types they already have.
6144
6145         * bits/in.h: Correct error in description of IP_MULTICAST_LOOP.
6146         * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6147         * sysdeps/unix/sysv/linux/netinet/if_ether.h: Change a comment
6148         from referring to 'unsigned char' to 'uint8_t' for consistency with
6149         the macro definition below.
6150
6151         * gmon/sys/gmon.h, inet/netinet/igmp.h, inet/protocols/talkd.h
6152         * io/fts.h, resolv/arpa/nameser.h, resolv/resolv.h
6153         * sunrpc/rpc/rpc_des.h, sysdeps/generic/netinet/ip.h
6154         * sysdeps/gnu/netinet/tcp.h, sysdeps/gnu/netinet/udp.h
6155         * sysdeps/mach/hurd/net/if_ppp.h, sysdeps/unix/sysv/linux/net/if_ppp.h
6156         * sysdeps/unix/sysv/linux/sys/acct.h
6157         * include/arpa/nameser.h, include/resolv.h:
6158         Fix indentation disrupted by mechanical edits.
6159
6160         * inet/protocols/talkd.h, resolv/arpa/nameser.h
6161         * sysdeps/generic/netinet/in_systm.h
6162         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
6163         * sysdeps/gnu/netinet/udp.h
6164         * sysdeps/unix/sysv/linux/net/ethernet.h
6165         * sysdeps/unix/sysv/linux/net/if_arp.h
6166         * sysdeps/unix/sysv/linux/net/if_ppp.h
6167         * sysdeps/unix/sysv/linux/net/if_shaper.h
6168         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
6169         * sysdeps/unix/sysv/linux/netinet/if_tr.h
6170         * sysdeps/unix/sysv/linux/netipx/ipx.h
6171         * sysdeps/unix/sysv/linux/sys/acct.h
6172         Include stdint.h for uintNN_t definitions.
6173         Don't include sys/cdefs.h, features.h, or asm/types.h directly.
6174
6175 2016-09-23  Zack Weinberg  <zackw@panix.com>
6176
6177         * rpcsvc/nislib.h: Include rpcsvc/nis.h.
6178         * sysdeps/unix/sysv/linux/netrose/rose.h:
6179         Include sys/socket.h and netax25/ax25.h.
6180
6181         * inet/netinet/icmp6.h, inet/netinet/ip6.h
6182         * resolv/arpa/nameser_compat.h:
6183         Use __BYTE_ORDER etc. instead of BYTE_ORDER etc.
6184
6185         * sysdeps/unix/sysv/linux/sys/quota.h:
6186         Use __caddr_t instead of caddr_t.
6187         * sysdeps/unix/sysv/linux/sys/timerfd.h:
6188         Use __clockid_t instead of clockid_t.
6189
6190         * sysvipc/sys/ipc.h: Remove unnecessary #warning.
6191
6192         * argp/argp.h: Check whether _LIBC is defined before expanding it.
6193         * posix/glob.h: Check whether __USE_XOPEN2K8 is defined instead of
6194         expanding it.
6195
6196         * misc/sys/cdefs.h: Tidy up conditional nest defining __flexarr.
6197         Define __glibc_c99_flexarr_available to 1 when the compiler
6198         supports C99-compatible flexible array members, 0 otherwise.
6199         * sysdeps/unix/sysv/linux/bits/socket.h
6200         * sysdeps/mach/hurd/bits/socket.h
6201         * bits/socket.h: Use __glibc_c99_flexarr_available in
6202         definitions of struct cmsghdr and CMSG_DATA.
6203
6204 2016-09-23  Florian Weimer  <fweimer@redhat.com>
6205
6206         * manual/nss.texi (NSS Modules Interface): Adjust function return
6207         type to enum nss_status.  Document errnop argument.  Clarify
6208         h_errnop semantics.  Fix cross-reference formatting.
6209         (NSS Module Function Internals): Mention that *errnop needs to be
6210         set on failure, but not to zero.
6211
6212 2016-09-23  Florian Weimer  <fweimer@redhat.com>
6213
6214         * io/tst-open-tmpfile.c (wrap_open64, wrap_openat64)
6215         (get_random_name): New functions.
6216         (check_wrapper_flags_mode): Use linkat to give the new file a name
6217         determined by get_random_name.
6218         (do_test): Add calls to test open64 and openat64.
6219
6220 2016-09-23  Florian Weimer  <fweimer@redhat.com>
6221
6222         * test-skeleton.c: Remove #include <stdarg.h>.
6223
6224 2016-09-21  Alexandre Oliva <aoliva@redhat.com>
6225
6226         [BZ #19826]
6227         * elf/dl-tls.c (_dl_allocate_tls_init): Restore DTV early
6228         initialization of static TLS entries.
6229         * elf/dl-reloc.c (_dl_nothread_init_static_tls): Likewise.
6230         * nptl/allocatestack.c (init_one_static_tls): Likewise.
6231
6232 2016-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6233
6234         * hurd/hurdmalloc.c (malloc_fork_prepare): Rename to
6235         _hurd_malloc_fork_prepare.
6236         (malloc_fork_parent): Rename to _hurd_malloc_fork_parent.
6237         (malloc_fork_child): Rename to _hurd_malloc_fork_child.
6238         (_hurd_fork_prepare_hook): Drop malloc_fork_prepare.
6239         (_hurd_fork_parent_hook): Drop malloc_fork_parent.
6240         (_hurd_fork_child_hook): Drop malloc_fork_child.
6241         * hurd/hurdmalloc.h (_hurd_malloc_fork_prepare,
6242         _hurd_malloc_fork_parent, _hurd_malloc_fork_child): Add declarations.
6243         * sysdeps/mach/hurd/fork.c (__fork): Call __malloc_fork_lock_parent
6244         after locking locks (notably hurd_dtable_lock). Call
6245         _hurd_malloc_fork_prepare after that. Call _hurd_malloc_fork_parent
6246         before __malloc_fork_unlock_parent and _hurd_malloc_fork_child before
6247         __malloc_fork_unlock_child.
6248         * sysdeps/mach/i386/syscall.S (syscall): Push back syscall number.
6249
6250 2016-09-21  James Greenhalgh  <james.greenhalgh@arm.com>
6251
6252         * soft-fp/extendhftf2.c: New.
6253         * soft-fp/fixhfti.c: Likewise.
6254         * soft-fp/fixunshfti.c: Likewise.
6255         * soft-fp/floattihf.c: Likewise.
6256         * soft-fp/floatuntihf.c: Likewise.
6257         * soft-fp/half.h: Likewise.
6258         * soft-fp/trunctfhf2.c: Likewise.
6259
6260 2016-09-21  Joseph Myers  <joseph@codesourcery.com>
6261
6262         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (issubnormal): New
6263         macro.
6264         * math/libm-test.inc (issubnormal_test_data): New array.
6265         (issubnormal_test): New function.
6266         * manual/arith.texi (Floating Point Classes): Document
6267         issubnormal.
6268         * manual/libm-err-tab.pl: Update comment on interfaces without
6269         ulps tabulated.
6270
6271         * sysdeps/generic/stdint.h: Define
6272         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
6273         <bits/libc-header-start.h> instead of including <features.h>.
6274         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT8_WIDTH): New macro.
6275         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT8_WIDTH): Likewise.
6276         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT16_WIDTH): Likewise.
6277         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT16_WIDTH): Likewise.
6278         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT32_WIDTH): Likewise.
6279         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT32_WIDTH): Likewise.
6280         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT64_WIDTH): Likewise.
6281         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT64_WIDTH): Likewise.
6282         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST8_WIDTH): Likewise.
6283         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST8_WIDTH): Likewise.
6284         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST16_WIDTH): Likewise.
6285         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST16_WIDTH): Likewise.
6286         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST32_WIDTH): Likewise.
6287         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST32_WIDTH): Likewise.
6288         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST64_WIDTH): Likewise.
6289         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST64_WIDTH): Likewise.
6290         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST8_WIDTH): Likewise.
6291         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST8_WIDTH): Likewise.
6292         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST16_WIDTH): Likewise.
6293         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST16_WIDTH): Likewise.
6294         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST32_WIDTH): Likewise.
6295         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST32_WIDTH): Likewise.
6296         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST64_WIDTH): Likewise.
6297         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST64_WIDTH): Likewise.
6298         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTPTR_WIDTH): Likewise.
6299         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTPTR_WIDTH): Likewise.
6300         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTMAX_WIDTH): Likewise.
6301         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTMAX_WIDTH): Likewise.
6302         [__GLIBC_USE (IEC_60559_BFP_EXT)] (PTRDIFF_WIDTH): Likewise.
6303         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIG_ATOMIC_WIDTH): Likewise.
6304         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIZE_WIDTH): Likewise.
6305         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WCHAR_WIDTH): Likewise.
6306         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WINT_WIDTH): Likewise.
6307         * manual/arith.texi (Integers): Document these macros for types
6308         specified by width properties.
6309         * manual/lang.texi (Width of Type): Document these macros for
6310         other standard typedefs.
6311         * stdlib/tst-width-stdint.c: New file.
6312         * stdlib/Makefile (tests): Add tst-width-stdint.
6313
6314 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6315
6316         [BZ #20016]
6317         * resolv/res_send.c (__libc_res_nsend): Remove USE_HOOK code.
6318         * resolv/res_data.c (res_send_setqhook, res_send_setrhook):
6319         Move ...
6320         * resolv/compat-hooks.c (res_send_setqhook, res_send_setrhook):
6321         ... here, as compatibility symbols in a new file.
6322         * resolv/Makefile (libresolv-routines): Add compat-hooks.
6323         * resolv/res_init.c (__res_vinit): Adjust member names.
6324         * include/resolv.h (res_send_setqhook, res_send_setrhook): Remove.
6325         * resolv/resolv.h (res_sendhookact, res_send_qhook)
6326         (res_send_rhook): Remove.
6327         (struct __res_state): Rename qhook, rhook members.
6328
6329 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6330
6331         malloc: Use __libc_lock wrappers.
6332         * malloc/arena.c (list_lock, free_list_lock): Define using
6333         __libc_lock_define_initialized.
6334         (arena_lock): Adjust formatting.
6335         * malloc/malloc.c (struct malloc_state): Define mutex using
6336         __libc_lock_define.
6337         * sysdeps/generic/malloc-machine.h (mutex_t, mutex_init)
6338         (mutex_lock, mutex_trylock, mutex_unlock): Remove.
6339         * sysdeps/mach/hurd/malloc-machine.h (mutex_t, mutex_lock)
6340         (mutex_unlock, mutex_trylock): Remove.
6341         (__pthread_initialize): Remove unused macro.
6342         * sysdeps/nptl/malloc-machine.h (mutex_t, mutex_lock)
6343         (mutex_unlock, mutex_trylock): Remove.
6344
6345 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6346
6347         [BZ #20592]
6348         Remove RR type classification macros.
6349         * resolv/arpa/nameser.h (ns_t_qt_p, ns_t_mrr_p, ns_t_rr_p)
6350         (ns_t_udp_p, ns_t_xfr_p): Remove.
6351
6352 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6353
6354         Remove misleading version information.
6355         * resolv/arpa/nameser.h (__NAMESER): Remove.
6356         * resolv/arpa/nameser_compat.h (__BIND): Remove.
6357
6358 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6359
6360         Remove the always-defined BIND_4_COMPAT macro.
6361         * resolv/arpa/nameser.h: Unconditionally include
6362         <arpa/nameser_compat.h>.
6363         (BIND_4_COMPAT): Remove.
6364         * resolv/res_comp.c: Do not check BIND_4_COMPAT.
6365
6366 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6367
6368         [BZ #20591]
6369         Remove obsolete DNSSEC support.
6370         * resolv/arpa/nameser.h (ns_key_types, NS_KEY_*, NS_ALG_*)
6371         (NS_MD5_RSA_*, NS_DSA_*, NS_NXT_*, ns_sign, ns_sign2, ns_sign_tcp)
6372         (ns_sign_tcp2, ns_sign_tcp_init, ns_find_tsig, ns_verify)
6373         (ns_verify_tcp, ns_verify_tcp_init): Remove.
6374         (ns_cert_types): Add comment.
6375         * resolv/ns_print.c (ns_sprintrrf): Do not handle DNSSEC records
6376         separately.
6377         (KEY_RSA, KEY_HMAC_MD5, dst_s_id_calc, dst_s_get_int16)
6378         (dst_s_dns_key_id): Remove.
6379         * resolv/res_debug.c (__p_key_syms, __p_cert_syms): Remove unused
6380         variables.
6381
6382 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6383
6384         [BZ #20524]
6385         * manual/string.texi (String/Array Comparison): Clarify the
6386         strverscmp behavior.
6387
6388 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6389
6390         * test-skeleton.c (xasprintf): Add function.
6391         * io/tst-open-tmpfile.c: New test.
6392         * io/Makefile (tests): Add it.
6393
6394 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6395
6396         Avoid running $(CXX) during build to obtain header file paths.
6397         * configure.ac (CXX_SYSINCLUDES, CXX_CMATH_HEADER): Set.
6398         * config.make.in (c++-cstdlib-header, c++-cmath-header): Define.
6399         * Makerules (cstdlib, cmath): Remove variables.  Use
6400         $(c++-cstdlib-header), $(c++-cmath-header) instead.
6401         * configure: Regenerate.
6402
6403 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6404
6405         * Makeconfig (all-object-suffixes): Include .op only if
6406         $(build-profile).
6407
6408 2016-09-21  Florian Weimer  <fweimer@redhat.com>
6409
6410         * elf/sln.c: Remove HAVE_CONFIG_H, S_ISDIR, S_ISLNK preprocessor
6411         conditionals.  Do not define PATH_MAX.
6412
6413 2016-09-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6414
6415         * posix/Makefile (tests): Add tst-spawn3.
6416         * posix/tst-spawn3.c: New file.
6417         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Close file descriptor
6418         if it is already opened for open action.
6419
6420         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Correctly block and unblock
6421         all signals when executing the clone vfork child.
6422         (SIGALL_SET): Remove macro.
6423
6424         * nptl/Makefile (tests): Add tst-exec5.
6425         * nptl/tst-exec5.c: New file.
6426         * sysdeps/unix/sysv/linux/spawni.c (__spawni): Correctly enable and disable
6427         asynchronous cancellation.
6428
6429 2016-09-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6430
6431         * hurd/exc2signal.c: #include <hurd/signal.h>
6432         (_hurd_exception2signal): Replace 'exception', 'code', 'subcode',
6433         'sigcode', 'error' parameters with 'detail' parameter.  Fix code
6434         accordingly.
6435         * mach/mach_error.c (mach_error): Fix old-style function definition.
6436         * mach/errstring.c (mach_error_type, mach_error_string): Likewise.
6437
6438 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6439
6440         * math/Makefile (libm-calls): Remove s_nanF.
6441         (gen-libm-calls): Add s_nanF.
6442
6443         * math/s_nan.c: Refactor into ...
6444         * math/s_nan_template.c: New file.
6445
6446         * math/s_nanf.c: Removed.
6447         * math/s_nanl.c: Removed.
6448         * sysdeps/ieee754/ldbl-opt/s_nan.c: Removed.
6449         * sysdeps/ieee754/ldbl-opt/s_nanl.c: Removed.
6450
6451         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
6452         (LDOUBLE_nanl_libm_version): New macro.
6453
6454         * sysdeps/generic/math-type-macros-double.h:
6455         (M_STRTO_NAN): New macro.
6456         * sysdeps/generic/math-type-macros-float.h: Likewise.
6457         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
6458
6459         * sysdeps/generic/math-type-macros.h: Document
6460         M_STRTO_NAN.
6461
6462 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6463
6464         * math/s_nanf.c: Remove __nanf undef.
6465         * math/s_nan.c: Remove __nan undef.
6466         * math/s_nanl.c: Remove __nanl undef.
6467
6468         * sysdeps/generic/math_private.h (__nan): Remove macro
6469         override.
6470         (__nanf): Likewise.
6471         (__nanl): Likewise.
6472
6473 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6474
6475         * math/Makefile (gen-all-calls): New variable.
6476         (generated): Replace gen-libm-calls with gen-all-calls.
6477         (gen-libm-templates.stmp): Likewise.  Also, ensure
6478         the output directory exists or is created and add
6479         dependency on the Makefile.
6480         (calls): Move s_ldexpF into gen-calls.
6481         (gen-calls): New variable.
6482
6483         * math/s_ldexpf.c: Removed.
6484         * math/s_ldexpl.c: Removed.
6485         * math/s_ldexp.c: Refactored into ...
6486         * math/s_ldexp_template.c: New file.
6487
6488         * sysdeps/generic/math-type-macros-double.h: Remove
6489         redundant fall-through definition of declare_mgen_alias.
6490         (declare_mgen_alias_2): New macro.
6491
6492         * sysdeps/generc/math-type-macros.h (declare_mgen_alias_2):
6493         New macro for function aliased to two exported symbols.
6494
6495         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Update to use
6496         new template file.
6497         sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
6498
6499 2016-09-20  Florian Weimer  <fweimer@redhat.com>
6500
6501         * Makeconfig (all-object-suffixes): Remove .og.
6502         * Makerules (elide-routines.og): Remove.
6503         * sysdeps/i386/i686/Makefile (CFLAGS-.og, ASFLAGS-.og): Remove.
6504         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.og): Remove.
6505         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.op): Remove.
6506
6507 2016-09-20  Florian Weimer  <fweimer@redhat.com>
6508
6509         * scripts/sysd-rules.awk (BEGIN): Only generate rtld patterns for
6510         .os objects.
6511
6512 2016-09-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6513
6514         [BZ #20615]
6515         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Replace
6516         fpu directory by non-fpu.
6517         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Remove dependency
6518         on non-fpu directory from a fpu directory.
6519
6520 2016-09-19  Joseph Myers  <joseph@codesourcery.com>
6521
6522         * include/limits.h: Define
6523         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
6524         <bits/libc-header-start.h> instead of including <features.h>.
6525         [__GLIBC_USE (IEC_60559_BFP_EXT)] (CHAR_WIDTH): New macro.
6526         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SCHAR_WIDTH): Likewise.
6527         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UCHAR_WIDTH): Likewise.
6528         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SHRT_WIDTH): Likewise.
6529         [__GLIBC_USE (IEC_60559_BFP_EXT)] (USHRT_WIDTH): Likewise.
6530         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_WIDTH): Likewise.
6531         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_WIDTH): Likewise.
6532         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH): Likewise.
6533         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
6534         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LLONG_WIDTH): Likewise.
6535         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULLONG_WIDTH): Likewise.
6536         * manual/lang.texi (Width of Type): Document these macros.
6537         * stdlib/tst-width.c: New file.
6538         * stdlib/Makefile (tests): Add tst-width.
6539
6540 2016-09-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6541
6542         * intl/dcigettext.c (PATH_MAX): Call __pathconf instead of pathconf.
6543         * sysdeps/posix/dup.c (__dup): Call __fcntl instead of fcntl.
6544
6545 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6546
6547         * nptl/sem_init.c (__new_sem_init): Init pad value to 0.
6548         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
6549         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
6550
6551 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6552
6553         [BZ #18243]
6554         * rt/Makefile (test): Add tst-shm-cancel.
6555         * rt/tst-shm-cancel.c: New file.
6556         * sysdeps/posix/shm_open.c: Disable asynchronous cancellation.
6557
6558         [BZ #18243]
6559         * nptl/pthreadP.h (__pthread_testcancel): Add prototype and hidden_proto.
6560         * nptl/pthread_testcancel.c (pthread_cancel): Add internal aliais
6561         definition.
6562         * nptl/sem_timedwait.c (sem_timedwait): Add cancellation check for
6563         uncontended case.
6564         * nptl/sem_wait.c (__new_sem_wait): Likewise.
6565         * nptl/tst-cancel12.c (cleanup): Remove wrong cancellation point.
6566         (tf): Fix check for uncontended case.
6567         (do_test): Likewise.
6568         * nptl/tst-cancel13.c (cleanup): Remove wrong cancellation point.
6569         (tf): Fix check for uncontended case.
6570         (do_test): Likewise.
6571         * nptl/tst-cancel14.c (cleanup): Remove wrong cancellation point.
6572         (tf): Fix check for uncontended case.
6573         (do_test): Likewise.
6574         * nptl/tst-cancel15.c (cleanup): Remove wrong cancellation point.
6575         (tf): Fix check for uncontended case.
6576         (do_test): Likewise.
6577
6578         * sysdeps/sparc/sparc32/sem_wait.c: Remove file.
6579         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Likewise.
6580
6581         [BZ #15765]
6582         * nptl/Makefile (tests): Add tst-sem16.
6583         * nptl/tst-sem16.c: New file.
6584         * nptl/sem_open.c (sem_open): Disable asynchronous cancellation.
6585
6586         * nptl/sem_open.c (sem_open): Init pad value to 0.
6587         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
6588         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
6589
6590 2016-09-15  Florian Weimer  <fweimer@redhat.com>
6591
6592         [BZ #20611]
6593         * inet/Makefile (routines): Add inet6_scopeid_pton.
6594         (tests): Add tst-inet6_scopeid_pton.
6595         * inet/inet6_scopeid_pton.c: New file.
6596         * inet/net-internal.h: Likewise.
6597         * inet/tst-inet6_scopeid_pton.c: New test.
6598         * inet/Versions (GLIBC_PRIVATE): Add __inet6_scopeid_pton.
6599         * resolv/res_init.c (__res_vinit): Use __inet6_scopeid_pton.
6600         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6601
6602 2016-09-14  Florian Weimer  <fweimer@redhat.com>
6603
6604         Remove support for compiling wrappers with PTW.
6605         * sysdeps/nptl/Makeconfig: Drop ptw- support.
6606         * nptl/Makefile (pthread-compat-wrappers): Define.
6607         (libpthread-routines): Use pthread-compat-wrappers.
6608         * sysdeps/unix/sysv/linux/alpha/Makefile
6609         (libpthread-routines, libpthread-shared-only-routines): Remove
6610         ptw- prefix.
6611         * sysdeps/s390/nptl/Makefile
6612         (libpthread-routines, libpthread-shared-only-routines): Likewise.
6613         * sysdeps/ia64/nptl/Makefile
6614         (libpthread-routines, libpthread-shared-only-routines): Likewise.
6615         * sysdeps/nacl/Makefile (libpthread-routines): Use
6616         pthread-compat-wrappers to filter the routines list instead of the
6617         ptw- prefix.
6618
6619 2016-09-13  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6620
6621         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Wrap long double literals
6622         with L() and remove explicit suffix, convert real literals
6623         which can be equivalentally substituted with integers, and
6624         transform -L(x) to L(-x).
6625
6626         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6627         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6628         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6629         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6630         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6631         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
6632         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6633         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6634         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6635         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6636         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6637         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6638         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6639         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6640         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6641         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6642         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6643         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
6644         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6645         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6646         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
6647         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
6648         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
6649         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6650         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
6651         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6652         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
6653         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
6654         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6655         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6656         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
6657         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
6658         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6659         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
6660         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
6661         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
6662         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
6663         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
6664         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6665         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6666         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
6667         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6668         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6669         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
6670         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6671         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6672         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6673         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
6674         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
6675         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
6676
6677 2016-09-13  Florian Weimer  <fweimer@redhat.com>
6678
6679         * resolv/res_init.c: Remove _LIBC_REENTRANT; it is always defined.
6680
6681 2016-09-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6682
6683         * malloc/Makefile (tests): Remove individual static test names
6684         and just add all of tests-static.
6685
6686         * csu/libc-start.c (__libc_csu_irel): Remove declaration.
6687
6688 2016-09-07  Joseph Myers  <joseph@codesourcery.com>
6689
6690         * sysdeps/powerpc/powerpc32/e500/nofpu/fetestexceptflag.c: New
6691         file.
6692
6693         * sysdeps/sparc/fpu/fegetmode.c: New file.
6694         * sysdeps/sparc/fpu/fesetmode.c: Likewise.
6695
6696         * sysdeps/sh/sh4/fpu/fegetmode.c: New file.
6697         * sysdeps/sh/sh4/fpu/fesetmode.c: Likewise.
6698
6699         * sysdeps/s390/fpu/fegetmode.c: New file.
6700         * sysdeps/s390/fpu/fesetmode.c: Likewise.
6701
6702         * sysdeps/powerpc/fpu/fegetmode.c: New file.
6703         * sysdeps/powerpc/fpu/fesetmode.c: Likewise.
6704         * sysdeps/powerpc/nofpu/fegetmode.c: Likewise.
6705         * sysdeps/powerpc/nofpu/fesetmode.c: Likewise.
6706         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetmode.c: Likewise.
6707         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c: Likewise.
6708
6709         * sysdeps/mips/fpu/fegetmode.c: New file.
6710         * sysdeps/mips/fpu/fesetmode.c: Likewise.
6711
6712         * sysdeps/m68k/fpu/fegetmode.c: New file.
6713         * sysdeps/m69k/fpu/fesetmode.c: Likewise.
6714
6715         * sysdeps/ia64/fpu/fegetmode.c: New file.
6716         * sysdeps/ia64/fpu/fesetmode.c: Likewise.
6717
6718         * sysdeps/hppa/fpu/fegetmode.c: New file.
6719         * sysdeps/hppa/fpu/fesetmode.c: Likewise.
6720
6721         * sysdeps/arm/fegetmode.c: New file.
6722         * sysdeps/arm/fesetmode.c: Likewise.
6723
6724         * sysdeps/alpha/fpu/fegetmode.c: New file.
6725         * sysdeps/alpha/fpu/fesetmode.c: Likewise.
6726
6727         * sysdeps/aarch64/fpu/fegetmode.c: New file.
6728         * sysdeps/aarch64/fpu/fesetmode.c: Likewise.
6729
6730         * math/fegetmode.c: New file.
6731         * math/fesetmode.c: Likewise.
6732         * sysdeps/i386/fpu/fegetmode.c: Likewise.
6733         * sysdeps/i386/fpu/fesetmode.c: Likewise.
6734         * sysdeps/x86_64/fpu/fegetmode.c: Likewise.
6735         * sysdeps/x86_64/fpu/fesetmode.c: Likewise.
6736         * math/fenv.h: Update comment on inclusion of <bits/fenv.h>.
6737         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fegetmode): New function
6738         declaration.
6739         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetmode): Likewise.
6740         * bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (femode_t): New
6741         typedef.
6742         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6743         * sysdeps/aarch64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6744         (femode_t): New typedef.
6745         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6746         * sysdeps/alpha/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6747         (femode_t): New typedef.
6748         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6749         * sysdeps/arm/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6750         (femode_t): New typedef.
6751         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6752         * sysdeps/hppa/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6753         (femode_t): New typedef.
6754         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6755         * sysdeps/ia64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6756         (femode_t): New typedef.
6757         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6758         * sysdeps/m68k/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6759         (femode_t): New typedef.
6760         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6761         * sysdeps/microblaze/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6762         (femode_t): New typedef.
6763         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6764         * sysdeps/mips/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6765         (femode_t): New typedef.
6766         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6767         * sysdeps/nios2/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6768         (femode_t): New typedef.
6769         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6770         * sysdeps/powerpc/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6771         (femode_t): New typedef.
6772         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__fe_dfl_mode): New variable
6773         declaration.
6774         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6775         * sysdeps/s390/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6776         (femode_t): New typedef.
6777         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6778         * sysdeps/sh/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6779         (femode_t): New typedef.
6780         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6781         * sysdeps/sparc/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6782         (femode_t): New typedef.
6783         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6784         * sysdeps/tile/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6785         (femode_t): New typedef.
6786         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6787         * sysdeps/x86/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6788         (femode_t): New typedef.
6789         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
6790         * manual/arith.texi (FE_DFL_MODE): Document macro.
6791         (fegetmode): Document function.
6792         (fesetmode): Likewise.
6793         * math/Versions (fegetmode): New libm symbol at version
6794         GLIBC_2.25.
6795         (fesetmode): Likewise.
6796         * math/Makefile (libm-support): Add fegetmode and fesetmode.
6797         (tests): Add test-femode and test-femode-traps.
6798         * math/test-femode-traps.c: New file.
6799         * math/test-femode.c: Likewise.
6800         * sysdeps/powerpc/fpu/fenv_const.c (__fe_dfl_mode): Declare as
6801         alias for __fe_dfl_env.
6802         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_dfl_mode): Likewise.
6803         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c
6804         (__fe_dfl_mode): Likewise.
6805         * sysdeps/powerpc/Versions (__fe_dfl_mode): New libm symbol at
6806         version GLIBC_2.25.
6807         * sysdeps/nacl/libm.abilist: Update.
6808         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6809         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6810         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6811         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6812         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6813         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6814         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6815         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6816         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6817         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6818         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6819         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6821         Likewise.
6822         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6823         Likewise.
6824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6825         Likewise.
6826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6827         Likewise.
6828         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6829         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6830         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6831         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6832         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6833         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6834         Likewise.
6835         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6836         Likewise.
6837         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6838         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6839         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6840
6841 2016-09-06  H.J. Lu  <hongjiu.lu@intel.com>
6842
6843         [BZ #20495]
6844         [BZ #20508]
6845         * sysdeps/x86/cpu-features.c (init_cpu_features): For Intel
6846         processors, set Use_dl_runtime_resolve_slow and set
6847         Use_dl_runtime_resolve_opt if XGETBV suports ECX == 1.
6848         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
6849         New.
6850         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
6851         (index_arch_Use_dl_runtime_resolve_opt): Likewise.
6852         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
6853         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Use
6854         _dl_runtime_resolve_avx512_opt and _dl_runtime_resolve_avx_opt
6855         if Use_dl_runtime_resolve_opt is set.  Use
6856         _dl_runtime_resolve_slow if Use_dl_runtime_resolve_slow is set.
6857         * sysdeps/x86_64/dl-trampoline.S: Include <cpu-features.h>.
6858         (_dl_runtime_resolve_opt): New.  Defined for AVX and AVX512.
6859         (_dl_runtime_resolve): Add one for _dl_runtime_resolve_sse_vex.
6860         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx_slow):
6861         New.
6862         (_dl_runtime_resolve_opt): Likewise.
6863         (_dl_runtime_profile): Define only if _dl_runtime_profile is
6864         defined.
6865
6866 2016-09-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
6867
6868         * sysdeps/unix/sysv/linux/s390/localplt.data: Mark ld.so:
6869         __libc_memalign with "+ RELA R_390_GLOB_DAT".
6870
6871 2016-09-06  Florian Weimer  <fweimer@redhat.com>
6872
6873         Convert malloc to __libc_lock.  Automated part, using this Perl
6874         s/// command:
6875           s/(?:\(void\)\s*)?mutex_((?:|un|try)lock|init)
6876             \s*\(\&([^\)]+)\)/__libc_lock_$1\ ($2)/gx;
6877         * malloc/malloc.c, malloc/arena.c, malloc/hooks.c: Perform
6878         conversion.
6879
6880 2016-09-05  Aurelien Jarno  <aurelien@aurel32.net>
6881
6882         * conform/Makefile (conformtest-header-tests): Pass -I. to $(PERL).
6883         (linknamespace-symlists-tests): Likewise.
6884         (linknamespace-header-tests): Likewise.
6885
6886 2016-09-03  Aurelien Jarno  <aurelien@aurel32.net>
6887
6888         [BZ #19810]
6889         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag later.
6890         * elf/tst-noload.c: New test case.
6891         * elf/Makefile (tests): Add tst-noload.
6892
6893 2016-09-02  Roland McGrath  <roland@hack.frob.com>
6894
6895         * sysdeps/nacl/dup.c: Add libc_hidden_def.
6896
6897         * sysdeps/posix/wait3.c: Don't treat STAT_LOC as a union, since it's
6898         not any more.
6899
6900         * sysdeps/nacl/clock.c (clock): nacl_abi_clock_t -> nacl_irt_clock_t
6901
6902 2016-09-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6903
6904         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Mark as inline.
6905         (do_cos_slow): Likewise.
6906         (do_sin): Likewise.
6907         (do_sin_slow): Likewise.
6908         (slow): Likewise.
6909         (slow1): Likewise.
6910         (slow2): Likewise.
6911         (sloww): Likewise.
6912         (sloww1): Likewise.
6913         (sloww2): Likewise.
6914         (bsloww): Likewise.
6915         (bsloww1): Likewise.
6916         (bsloww2): Likewise.
6917         (cslow2): Likewise.
6918
6919         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use do_sin.
6920
6921         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Accept X and DX as input
6922         arguments.  Consolidate input partitioning from callers here.
6923         (do_cos_slow): Likewise.
6924         (do_sin): Likewise.
6925         (do_sin_slow): Likewise.
6926         (do_sincos_1): Remove the no longer necessary input partitioning.
6927         (do_sincos_2): Likewise.
6928         (__sin): Likewise.
6929         (__cos): Likewise.
6930         (slow1): Likewise.
6931         (slow2): Likewise.
6932         (sloww1): Likewise.
6933         (sloww2): Likewise.
6934         (bsloww1): Likewise.
6935         (bsloww2): Likewise.
6936         (cslow2): Likewise.
6937
6938 2016-09-02  Florian Weimer  <fweimer@redhat.com>
6939
6940         * stdio-common/vfscanf.c (_IO_vfwscanf): Use MB_LEN_MAX instead of
6941         MB_CUR_MAX to avoid race condition.  Avoid pointer arithmetic
6942         outside of allocated array.
6943
6944 2016-09-02  Florian Weimer  <fweimer@redhat.com>
6945
6946         * stdio-common/vfprintf.c (process_string_arg): Use MB_LEN_MAX
6947         instead of MB_CUR_MAX to avoid variable-length array.
6948
6949 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6950
6951         * math/Makefile (libm-calls): Remove k_rem_pio2F.
6952         (type-double-routines): Add k_rem_pio2.
6953         (type-float-routines): Add k_rem_pio2f.
6954
6955         * sysdeps/generic/math_private.h:
6956         (__kernel_rem_pio2l): Removed.
6957
6958         * math/k_rem_pio2l.c: Removed.
6959         * sysdeps/i386/fpu/k_rem_pio2l.c: Removed.
6960         * sysdeps/ia64/fpu/k_rem_pio2l.c: Removed.
6961         * sysdeps/m68k/m680x0/fpu/k_rem_pio2l.c: Removed.
6962         * sysdeps/x86_64/fpu/k_rem_pio2l.c: Removed.
6963
6964 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6965
6966         * math/Makefile (gen-libm-calls): Add s_fmin
6967         (libm-calls): Remove above.
6968
6969         * math/s_fmin.c: Refactor into ...
6970         * math/s_fmin_template.c: New file.
6971
6972         * math/s_fminf.c: Removed.
6973         * math/s_fminl.c: Removed.
6974         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
6975         (LDOUBLE_fmin_libm_version): New macro.
6976
6977         * sysdeps/ieee754/ldbl-opt/s_fmin.c: Removed.
6978         * sysdeps/ieee754/ldbl-opt/s_fminl.c: Removed.
6979
6980 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6981
6982         * math/Makefile: (gen-libm-calls): Add s_fmax.
6983         (libm-calls): Remove above.
6984
6985         * math/s_fmax.c: Refactor into ...
6986         * math/s_fmax_template.c: New file.
6987         * math/s_fmaxf.c: Removed.
6988         * math/s_fmaxl.c: Removed.
6989
6990         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
6991         (LDOUBLE_fmaxl_libm_version): New macro.
6992
6993         * sysdeps/ieee754/ldbl-opt/s_fmax.c: Removed.
6994         * sysdeps/ieee754/ldbl-opt/s_fmaxl.c: Removed.
6995
6996         * sysdeps/aarch64/fpu/s_fmax.c: Append fpu/ to include of
6997         s_fmin.c to pick the aarch64 version of the file.
6998         * sysdeps/aarch64/fpu/s_fmaxf.c: Likewise.
6999         * sysdeps/aarch64/fpu/s_fminf.c: Likewise.
7000
7001 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7002
7003         * math/Makefile: (gen-libm-calls): Add s_nextdown.
7004         (libm-calls): Remove above.
7005
7006         * math/s_nextdown.c: Refactor into ...
7007         * math/s_nextdown_template.c: New file.
7008         * math/s_nextdownf.c: Removed.
7009         * math/s_nextdownl.c: Removed.
7010
7011         * sysdeps/ieee754/ldbl-opt/s_nextdownl.c: New file.
7012
7013 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7014
7015         * math/Makefile (gen-libm-calls): Add s_fdim.
7016         (libm-calls): Move to above.
7017
7018         * math/s_fdim.c: Renamed and refactored into to ...
7019         * math/s_fdim_template.c: New file.
7020         * math/s_fdiml.c: Removed.
7021         * sysdeps/ieee754/ldbl-opt/s_fdim.c: Removed.
7022         * sysdeps/ieee754/ldbl-opt/s_fdiml.c: Removed.
7023
7024         * sysdeps/generic/math-type-macros-double.h:
7025         (declare_mgen_alias): Don't declare if already declared.
7026         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h:
7027         Likewise.
7028
7029         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
7030         (declare_mgen_alias): Don't declare if already declared.
7031         (M_LIBM_NEED_COMPAT): Likewise.
7032         (declare_mgen_libm_compat): Likewise.
7033         (LDOUBLE_fdiml_libm_version): New macro.
7034
7035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
7036         Include math/s_fdim.c now that ldbl-opt version is not needed.
7037         (declare_mgen_alias): New macro to disable aliasing.
7038
7039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.c:
7040         (declare_mgen_alias): Likewise.
7041         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c:
7042         (declare_mgen_alias): Likewise.
7043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c:
7044         (declare_mgen_alias): Likewise.
7045         (M_LIBM_NEED_COMPAT): Likewise.
7046
7047 2016-09-01  Florian Weimer  <fweimer@redhat.com>
7048
7049         [BZ #20525]
7050         * sysdeps/unix/sysv/linux/sys/quota.h: Update copyright.
7051         Include <linux/quota.h>.
7052         (fs_to_dq_blocks): Hard-code BLOCK_SIZE as 1024, to match dbtob
7053         and btodb.
7054         (_LINUX_QUOTA_VERSION, MAXQUOTAS, USRQUOTA, GRPQUOTA, INITQFNAMES)
7055         (SUBCMDMASK, SUBCMDSHIFT, QCMD, Q_QUOTAON, Q_QUOTAOFF, Q_GETQUOTA)
7056         (Q_SETQUOTA, Q_SETUSE, Q_SYNC, Q_SETQLIM, Q_GETSTATS, Q_RSQUASH)
7057         (Q_GETFMT, Q_GETINFO, Q_SETINFO, Q_GETNEXTQUOTA, QIF_BLIMITS)
7058         (QIF_SPACE, QIF_ILIMITS, QIF_INODES, QIF_BTIME, QIF_ITIME)
7059         (QIF_LIMITS, QIF_USAGE, QIF_TIMES, QIF_ALL, IIF_BGRACE)
7060         (IIF_IGRACE, IIF_FLAGS, IIF_ALL): Remove.
7061         (struct dqblock, struct dqinfo): Use __uint64_t and __uint32_t
7062         types.
7063         * sysdeps/unix/sysv/linux/tst-quota.c: New test.
7064         * sysdeps/unix/sysv/linux/Makefile (tests): Add it.
7065
7066 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7067
7068         * sysdeps/ieee754/ldbl-128/e_gammal_r.c:
7069         (gammal_positive): Fix spacing.
7070         (__ieee754_gammal_r): Likewise.
7071
7072 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7073
7074         * sysdeps/ieee754/ldbl-128/math_ldbl.h:
7075         (_Float128): Define as long double, always.
7076         (L): Apply long double type suffix, always.
7077
7078         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Rename long double
7079         _Float128, excepting comments.
7080
7081         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
7082         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
7083         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
7084         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
7085         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
7086         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
7087         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
7088         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
7089         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
7090         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: Likewise.
7091         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
7092         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7093         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7094         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
7095         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
7096         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
7097         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
7098         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
7099         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
7100         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
7101         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
7102         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
7103         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
7104         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
7105         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
7106         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
7107         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
7108         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
7109         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
7110         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
7111         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
7112         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
7113         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
7114         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
7115         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
7116         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
7117         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
7118         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
7119         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
7120         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
7121         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
7122         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
7123         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
7124         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
7125         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
7126         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
7127         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
7128         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
7129         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
7130         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
7131         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
7132         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
7133         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
7134         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
7135         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
7136         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
7137         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
7138         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
7139         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
7140         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
7141         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
7142         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
7143         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
7144         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
7145         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
7146         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
7147         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
7148         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7149
7150         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Rename long double
7151         _Float128, and include math_private.h.
7152         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
7153
7154         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (L): Define using
7155         long double semantics.
7156         (_Float128): Likewise.
7157         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Likewise.
7158         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
7159         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
7160         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
7161
7162 2016-08-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
7163
7164         * config.h.in (HAVE_S390_MIN_Z196_ZARCH_ASM_SUPPORT): New undefine.
7165         * sysdeps/s390/configure.ac: Add test for z196 zarch support.
7166         * sysdeps/s390/configure: Regenerated.
7167         * sysdeps/s390/fpu/fraiseexcpt.c (__feraiseexcept): Use ledbra
7168         instruction for raising over-/underflow if z196 zarch is supported
7169         by default.
7170         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Correct comment.
7171
7172 2016-08-30  Svante Signell  <svante.signell@gmail.com>
7173
7174         * sysdeps/mach/hurd/adjtime.c (__adjtime): When OLDDELTA is NULL, make
7175         it point to a dumb buffer for RPC to fill it.
7176
7177 2016-08-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7178
7179         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): Use ternary
7180         instead of if/else.
7181         (do_sin_slow): Likewise.
7182         (do_sincos_1): Use fabs instead of if/else.
7183         (do_sincos_2): Likewise.
7184         (__sin): Likewise.
7185         (__cos): Likewise.
7186         (slow2): Likewise.
7187         (sloww): Likewise.
7188         (sloww1): Likewise.  Drop argument M.
7189         (sloww2): Use fabs instead of if/else.
7190         (bsloww): Likewise.
7191         (bsloww1): Likewise.
7192         (bsloww2): Likewise.
7193
7194         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Add
7195         fall through comment.
7196         (do_sincos_1): Likewise.
7197
7198         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute):
7199         Consolidate switch cases 0 and 2.
7200
7201 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7202
7203         * math/Makefile (libm-gen-calls): Add cpow, clog, clog10, cexp, cproj.
7204         (libm-calls): Remove the above.
7205
7206         * math/s_cexp_template.c: Update using type-generic macros.
7207         * math/s_clog10_template.c: Likewise.
7208         * math/s_cpow_template.c: Likewise.
7209         * math/s_clog_template.c: Likewise.
7210         * math/s_cproj_template.c: Likewise.
7211         * math/s_csqrt_template.c: Likewise.
7212
7213         * math/s_cexp.c: Removed.
7214         * math/s_cexpf.c: Removed.
7215         * math/s_cexpl.c: Removed.
7216         * math/s_clog10.c: Removed.
7217         * math/s_clog10f.c: Removed.
7218         * math/s_clog10l.c: Removed.
7219         * math/s_cpow.c: Removed.
7220         * math/s_cpowf.c: Removed.
7221         * math/s_cpowl.c: Removed.
7222         * math/s_clog.c: Removed.
7223         * math/s_clogf.c: Removed.
7224         * math/s_clogl.c: Removed.
7225         * math/s_cproj.c: Removed.
7226         * math/s_cprojf.c: Removed.
7227         * math/s_cprojl.c: Removed.
7228         * math/s_csqrt.c: Removed.
7229         * math/s_csqrtf.c: Removed.
7230         * math/s_csqrtl.c: Removed.
7231
7232         * sysdeps/alpha/fpu/s_cexpf.c: Update using templated version.
7233         * sysdeps/alpha/fpu/s_clog10f.c: Update using templated version.
7234         * sysdeps/alpha/fpu/s_clogf.c: Update using templated version.
7235         * sysdeps/alpha/fpu/s_cpowf.c: Update using templated version.
7236         * sysdeps/alpha/fpu/s_cprojf.c: Update using templated version.
7237         * sysdeps/alpha/fpu/s_csqrtf.c: Update using templated version.
7238
7239         * sysdeps/ieee754/ldbl-opt/s_cexp.c: Removed.
7240         * sysdeps/ieee754/ldbl-opt/s_cexpl.c: Removed.
7241         * sysdeps/ieee754/ldbl-opt/s_clog.c: Removed.
7242         * sysdeps/ieee754/ldbl-opt/s_clog10.c: Removed.
7243         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Removed.
7244         * sysdeps/ieee754/ldbl-opt/s_cpow.c: Removed.
7245         * sysdeps/ieee754/ldbl-opt/s_cpowl.c: Removed.
7246         * sysdeps/ieee754/ldbl-opt/s_cproj.c: Removed.
7247         * sysdeps/ieee754/ldbl-opt/s_cprojl.c: Removed.
7248         * sysdeps/ieee754/ldbl-opt/s_csqrt.c: Removed.
7249         * sysdeps/ieee754/ldbl-opt/s_csqrtl.c: Removed.
7250
7251         * sysdeps/ieee754/ldbl-opt/s_clogl.c: Update using templated
7252         version.
7253
7254         * sysdeps/m68k/m680x0/fpu/s_cexp.c: Refactor into.
7255         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c: New file.
7256         * sysdeps/m68k/m680x0/fpu/s_cexpf.c: Removed.
7257         * sysdeps/m68k/m680x0/fpu/s_cexpl.c: Removed.
7258
7259 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7260
7261         * s_cexp_template.c: Copy of s_cexp.c.
7262         * s_clog_template.c: Copy of s_clog.c.
7263         * s_clog10_template.c: Copy of s_clog10.c.
7264         * s_cpow_template.c: Copy of s_cpow.c.
7265         * s_cproj_template.c: Copy of s_cproj.c.
7266         * s_csqrt_template.c: Copy of s_csqrt.c.
7267
7268 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7269
7270         [BZ #20517]
7271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
7272         Include ldbl-opt/s_fdim.c to ensure fdiml@GLIBC_2.1 is
7273         exported.
7274
7275 2016-08-29  Joseph Myers  <joseph@codesourcery.com>
7276
7277         * math/fetestexceptflag.c: New file.
7278         * sysdeps/s390/fpu/fetestexceptflag.c: Likewise.  Comment by
7279         Stefan Liebler.
7280         * math/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7281         (fetestexceptflag): New function declaration.
7282         * manual/arith.texi (fetestexceptflag): Document function.
7283         * math/Versions (fetestexceptflag): New libm symbol at version
7284         GLIBC_2.25.
7285         * math/Makefile (libm-support): Add fetestexceptflag.
7286         (tests): Add test-fetestexceptflag.
7287         * math/test-fetestexceptflag.c: New file.
7288         * sysdeps/nacl/libm.abilist: Update.
7289         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7290         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7291         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7292         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7293         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7294         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7295         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7296         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7297         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7298         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7299         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7300         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7301         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7302         Likewise.
7303         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7304         Likewise.
7305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7306         Likewise.
7307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7308         Likewise.
7309         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7310         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7311         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7312         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7313         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7314         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7315         Likewise.
7316         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7317         Likewise.
7318         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7319         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7320         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7321
7322 2016-08-26  Florian Weimer  <fweimer@redhat.com>
7323
7324         [BZ #20432]
7325         Avoid strong references to malloc-internal symbols when linking
7326         statically, to support statically interposed mallocs.
7327         * include/libc-symbols.h (call_function_static_weak): New macro.
7328         * malloc/Makefile (tests): Add tst-interpose-nothread,
7329         tst-interpose-thread, tst-interpose-static-nothread,
7330         tst-interpose-static-thread.
7331         (tests-static): Add tst-interpose-static-nothread,
7332         tst-interpose-static-thread.
7333         (extra-tests-objs): Add tst-interpose-aux-nothread.o,
7334         tst-interpose-aux-thread.o.
7335         (test-extras): Add tst-interpose-aux-nothread,
7336         tst-interpose-aux-thread.
7337         (tst-interpose-nothread, tst-interpose-static-nothread): Link with
7338         tst-interpose-aux-nothread.o.
7339         (tst-interpose-thread, tst-interpose-static-thread): Link with
7340         tst-interpose-aux-thread.o and libthread.
7341         * malloc/tst-interpose-aux-nothread.c: New file.
7342         * malloc/tst-interpose-aux-thread.c: Likewise.
7343         * malloc/tst-interpose-aux.c: Likewise.
7344         * malloc/tst-interpose-aux.h: Likewise.
7345         * malloc/tst-interpose-nothread.c: Likewise.
7346         * malloc/tst-interpose-skeleton.c: Likewise.
7347         * malloc/tst-interpose-static-nothread.c: Likewise.
7348         * malloc/tst-interpose-static-thread.c: Likewise.
7349         * malloc/tst-interpose-thread.c: Likewise.
7350         * nptl/tst-tls3-malloc.c: Use new interposed malloc.
7351         * sysdeps/mach/hurd/fork.c (__fork): Only call
7352         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
7353         __malloc_fork_unlock_child if defined.
7354         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
7355
7356 2016-08-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7357
7358         * test-skeleton.c (delayed_exit_thread): Add initializer on struct
7359         timespec C99 designated initialization.
7360
7361 2016-08-26  Florian Weimer  <fweimer@redhat.com>
7362
7363         [BZ #19946]
7364         Avoid expected SIGALRM signals.
7365         * test-skeleton.c (xpthread_sigmask, xpthread_mutex_lock)
7366         (xpthread_spin_lock, xpthread_cond_wait, xpthread_barrier_wait)
7367         (xpthread_create, xpthread_detach, xpthread_join)
7368         (delayed_exit_thread, delayed_exit): New functions.
7369         * nptl/tst-cond3 (EXPECTED_SIGNAL): Remove.
7370         (tf): Use xpthread_cond_wait.
7371         (do_test): Likewise.  Replace alarm with delayed_exit.
7372         * nptl/tst-eintr1.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
7373         (do_test): Call delayed_exit.  Report failure.
7374         * nptl/tst-eintr2.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
7375         (do_test): Call delayed_exit.
7376         * nptl/tst-eintr3.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
7377         (do_test): Call delayed_exit.  Use xpthread_join.  Report error.
7378         * nptl/tst-eintr4.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
7379         (do_test): Call delayed_exit.  Use xpthread_barrier_wait.  Report
7380         error.
7381         * nptl/tst-eintr5.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
7382         (do_test): Call delayed_exit.  Use xpthread_cond_wait.  Report
7383         error.
7384         * nptl/tst-exit2.c (EXPECTED_SIGNAL): Remove.
7385         (do_test): Call delayed_exit.
7386         * nptl/tst-exit3.c (EXPECTED_SIGNAL): Remove.
7387         (do_test): Call delayed_exit.
7388         * nptl/tst-mutex6.c (EXPECTED_SIGNAL): Remove.
7389         (do_test): Call delayed_exit instead of alarm.  Use
7390         xpthread_mutex_lock.
7391         * nptl/tst-rwlock5.c (EXPECTED_SIGNAL): Remove.
7392         (do_test): Call delayed_exit instead of alarm.  Use
7393         xpthread_mutex_lock.
7394         * nptl/tst-sem2.c (EXPECTED_SIGNAL): Remove.
7395         (do_test): Call delayed_exit instead of alarm.
7396         * nptl/tst-spin3.c (EXPECTED_SIGNAL): Remove.
7397         (do_test): Call delayed_exit instead of alarm.  Use
7398         xpthread_spin_lock.
7399         * nptl/tst-stdio1.c (EXPECTED_SIGNAL): Remove.
7400         (do_test): Call delayed_exit instead of alarm.  Use
7401         xpthread_join.
7402
7403 2016-08-26  H.J. Lu  <hongjiu.lu@intel.com>
7404
7405         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve): Don't
7406         adjust CFA when allocating register save area on re-aligned
7407         stack.
7408
7409 2016-08-26  Florian Weimer  <fweimer@redhat.com>
7410
7411         * string/tst-cmp.c: New test.
7412         * string/Makefile (tests): Add it.
7413
7414 2016-08-25  Mark Wielaard  <mark@klomp.org>
7415
7416         * misc/tsearch.c (struct node_t): Reduce to 3 pointers if
7417         USE_MALLOC_LOW_BIT.  Define pointer/value accessors.
7418         (check_tree_recurse): Use newly defined accessors.
7419         (check_tree): Likewise.
7420         (maybe_split_for_insert): Likewise.
7421         (__tfind): Likewise.
7422         (__tdelete): Likewise.
7423         (trecurse): Likewise.
7424         (tdestroy_recurse): Likewise.
7425         (__tsearch): Likewise. And add asserts for malloc alignment.
7426         (__twalk): Cast root to node in case CHECK_TREE is defined.
7427
7428 2016-08-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7429
7430         * scripts/check-local-headers.sh (exclude): Add mach_debug/.
7431
7432 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7433
7434         * math/Makefile (libm-gen-calls): Add
7435         catan, catanh, ctan, ctanh.
7436         (libm-calls): Remove the above.
7437
7438         * math/s_catan_template.c: Update using type-generic macros.
7439         * math/s_catanh_template.c: Likewise.
7440         * math/s_ctan_template.c: Likewise.
7441         * math/s_ctanh_template.c: Likewise.
7442
7443         * math/s_catanf.c: Removed.
7444         * math/s_catan.c: Removed.
7445         * math/s_catanl.c: Removed.
7446         * math/s_catanhf.c: Removed.
7447         * math/s_catanh.c: Removed.
7448         * math/s_catanhl.c: Removed.
7449         * math/s_ctanf.c: Removed.
7450         * math/s_ctan.c: Removed.
7451         * math/s_ctanl.c: Removed.
7452         * math/s_ctanhf.c: Removed.
7453         * math/s_ctanh.c: Removed.
7454         * math/s_ctanhl.c: Removed.
7455
7456         * sysdeps/ieee754/ldbl-opt/s_catanhl.c: Removed.
7457         * sysdeps/ieee754/ldbl-opt/s_catanl.c: Removed.
7458         * sysdeps/ieee754/ldbl-opt/s_ctan.c: Removed.
7459         * sysdeps/ieee754/ldbl-opt/s_ctanh.c: Removed.
7460         * sysdeps/ieee754/ldbl-opt/s_ctanhl.c: Removed.
7461         * sysdeps/ieee754/ldbl-opt/s_ctanl.c: Removed.
7462
7463         * sysdeps/alpha/fpu/s_catanf.c: Update to use template file.
7464         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
7465         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
7466         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
7467
7468 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7469
7470         * s_catan_template.c: Copy of s_catan.c.
7471         * s_catanh_template.c: Copy of s_catanh.c.
7472         * s_ctan_template.c: Copy of s_ctan.c.
7473         * s_ctanh_template.c: Copy of s_ctanh.c.
7474
7475 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7476
7477         * math/Makefile (gen-libm-calls): Move
7478         casin, casinh, csin, csinh here.
7479         (libm-calls): Remove the above.
7480
7481         * math/s_casin_template.c: Update using type-generic macros.
7482         * math/s_casinh_template.c: Likewise.
7483         * math/s_csin_template.c: Likewise.
7484         * math/s_csinh_template.c: Likewise.
7485         * math/k_casinh_template.c: Likewise.
7486
7487         * math/s_casinf.c: Removed.
7488         * math/s_casin.c: Removed.
7489         * math/s_casinl.c: Removed.
7490         * math/s_casinh.c: Removed.
7491         * math/s_casinhf.c: Removed.
7492         * math/s_casinhl.c: Removed.
7493         * math/s_csin.c: Removed.
7494         * math/s_csinf.c: Removed.
7495         * math/s_csinl.c: Removed.
7496         * math/s_csinh.c: Removed.
7497         * math/s_csinhf.c: Removed.
7498         * math/s_csinhl.c: Removed.
7499         * math/k_casinh.c: Removed.
7500         * math/k_casinhf.c: Removed.
7501         * math/k_casinhl.c: Removed.
7502
7503         * sysdeps/alpha/fpu/s_casinf.c: Refactor using templated version.
7504         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
7505         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
7506         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
7507
7508         * sysdeps/ieee754/ldbl-opt/s_casin.c: Removed.
7509         * sysdeps/ieee754/ldbl-opt/s_casinh.c: Removed.
7510         * sysdeps/ieee754/ldbl-opt/s_casinhl.c: Removed.
7511         * sysdeps/ieee754/ldbl-opt/s_casinl.c: Removed.
7512         * sysdeps/ieee754/ldbl-opt/s_csin.c: Removed.
7513         * sysdeps/ieee754/ldbl-opt/s_csinh.c: Removed.
7514         * sysdeps/ieee754/ldbl-opt/s_csinhl.c: Removed.
7515         * sysdeps/ieee754/ldbl-opt/s_csinl.c: Removed.
7516
7517         * sysdeps/m68k/m680x0/fpu/s_csin.c: Refactor into ...
7518         * sysdeps/m68k/m680x0/fpu/s_csin_template.c: New file.
7519         * sysdeps/m68k/m680x0/fpu/s_csinf.c: Removed.
7520         * sysdeps/m68k/m680x0/fpu/s_csinl.c: Removed.
7521
7522         * sysdeps/m68k/m680x0/fpu/s_csinh.c: Refactor into.
7523         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c: New file.
7524         * sysdeps/m68k/m680x0/fpu/s_csinhf.c: Removed.
7525         * sysdeps/m68k/m680x0/fpu/s_csinhl.c: Removed.
7526
7527 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7528
7529         * s_casin_template.c: Copy of s_casin.c.
7530         * s_casinh_template.c: Copy of s_casinh.c.
7531         * s_csin_template.c: Copy of s_csin.c.
7532         * s_csinh_template.c: Copy of s_csinh.c.
7533         * k_casinh_template.c: Copy of k_casinh.c.
7534
7535 2016-08-19  H.J. Lu  <hongjiu.lu@intel.com>
7536
7537         * sysdeps/x86/cpu-features.h (bit_YMM_state): Set to (1 << 2).
7538
7539 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7540
7541         * sysdeps/ieee754/ldbl-128/gamma_productl.c:
7542         (mul_split) Remove, rename as mul_splitl, remove
7543         redundant float.h include, and include via mul_splitl.h
7544
7545         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
7546         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
7547         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
7548         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
7549         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
7550
7551         * math/mul_splitl.h: New file.
7552
7553         * sysdeps/ieee754/dbl-64/gamma_product.c (mul_split):
7554         Move into mul_split.h, and remove redundant float.h include.
7555
7556         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
7557         * sysdeps/ieee754/dbl-64/x2y2m1.c: Likewise.
7558         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
7559         * sysdeps/ieee754/ldbl-128ibm/x2y2m1.c: Likewise.
7560
7561         * math/mul_split.h: New file.
7562
7563 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7564
7565         * math/Makefile (libm-gen-calls): Move
7566         s_cacos, s_cacosh, s_ccos, s_ccosh from ...
7567         (libm-calls): Remove above.
7568
7569         * math/s_cacos_template.c: Update using type-generic macros.
7570         * math/s_cacosh_template.c: Likewise.
7571         * math/s_ccos_template.c: Likewise.
7572         * math/s_ccosh_template.c: Likewise.
7573
7574         * math/s_cacosf.c: Removed.
7575         * math/s_cacos.c: Removed.
7576         * math/s_cacosl.c: Removed.
7577         * math/s_cacoshf.c: Removed.
7578         * math/s_cacosh.c: Removed.
7579         * math/s_cacoshl.c: Removed.
7580         * math/s_ccosf.c: Removed.
7581         * math/s_ccos.c: Removed.
7582         * math/s_ccosl.c: Removed.
7583         * math/s_ccoshf.c: Removed.
7584         * math/s_ccosh.c: Removed.
7585         * math/s_ccoshl.c: Removed.
7586
7587         * sysdeps/ieee754/ldbl-opt/s_cacoshl.c: Removed.
7588         * sysdeps/ieee754/ldbl-opt/s_cacosl.c: Removed.
7589         * sysdeps/ieee754/ldbl-opt/s_ccos.c: Removed.
7590         * sysdeps/ieee754/ldbl-opt/s_ccosh.c: Removed.
7591         * sysdeps/ieee754/ldbl-opt/s_ccoshl.c: Removed.
7592         * sysdeps/ieee754/ldbl-opt/s_ccosl.c: Removed.
7593
7594         * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Refactor into.
7595         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c: New file.
7596         * sysdeps/m68k/m680x0/fpu/s_ccoshf.c: Removed.
7597         * sysdeps/m68k/m680x0/fpu/s_ccoshl.c: Removed.
7598
7599         * sysdeps/alpha/fpu/s_cacosf.c: Update to use template file.
7600         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
7601         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
7602         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
7603
7604 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7605
7606         * s_cacos_template.c: Copy of s_cacos.c.
7607         * s_cacosh_template.c: Copy of s_cacosh.c.
7608         * s_ccos_template.c: Copy of s_ccos.c.
7609         * s_ccosh_template.c: Copy of s_ccosh.c.
7610
7611 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7612
7613         * stdlib/tst-strtod-round-skeleton.c:
7614         Refactored from tst-strtod-round.c.
7615
7616         (L_): New macro to apply literal modifier.
7617         (FNPFX): New macro to select str or wcs prefix.
7618         (CHAR): New macro to choose wchar_t or char.
7619         (STRM): New macro to choose printf for tested character type.
7620
7621         (STRTO): New macro to choose appropriate string -> real function.
7622         (FNPFXS): Stringitized version of FNPFX.
7623         (STR): Support for above macro.
7624         (STRX): Likewise.
7625
7626         (TEST): Update with above macros.
7627         (test): Likewise.
7628         (GEN_ONE_TEST): Likewise.
7629         (test_in_one_mode): Likewise.
7630
7631         * stdlib/tst-strtod-round.c: New file.
7632         * wcsmbs/tst-wcstod-round.c: New file.
7633
7634         * wcsmbs/Makefile: (tests): Add tst-wcstod-round
7635         (tst-wcstod-round): Add libm depencency for fesetround.
7636
7637 2016-08-19  Zack Weinberg  <zackw@panix.com>
7638
7639         * debug/tst-chk1.c: Add tests for fortification of bcopy and bzero.
7640
7641 2016-08-18  Torvald Riegel  <triegel@redhat.com>
7642
7643         [BZ #20477]
7644         * resolv/res_hconf.c (do_init): Use atomic access.
7645         * resolv/res_hconf.h: Add comments.
7646         * nscd/aicache.c (addhstaiX): Call _res_hconf_init unconditionally.
7647         * nss/getXXbyYY_r.c (REENTRANT_NAME): Likewise.
7648         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
7649
7650 2016-08-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
7651
7652         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
7653         Use DIAG_*_NEEDS_COMMENT macro to get rid of array-bounds warning.
7654         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
7655         Likewise.
7656
7657 2016-08-18  Florian Weimer  <fweimer@redhat.com>
7658
7659         [BZ #16907]
7660         * argp/argp.h: Switch to __BEGIN_DECLS and __END_DECLS.
7661         (__THROW, __NTH, __attribute__, __restrict): Remove definitions.
7662         * argp/argp-fmtstream.h: Add __BEGIN_DECLS and __END_DECLS.
7663         (__attribute__): Remove definition.
7664
7665 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7666
7667         * sysdeps/ieee754/ldbl-128/e_asinl.c:
7668         Remove unused sqrtl declaration.
7669
7670 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7671
7672         * math/Makefile: (gen-libm-templates.stmp): New rule.
7673         (libm-calls): Move carg conj cimag and cabs into ...
7674         (gen-libm-calls): New variable.
7675         (generated): Inform Make objects from gen-libm-calls
7676         may be generated.
7677
7678         * sysdeps/generic/math-type-macros.h: New file.
7679         * sysdeps/generic/math-type-macros-float.h: Likewise.
7680         * sysdeps/generic/math-type-macros-double.h: Likewise.
7681         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
7682         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Likewise.
7683         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Likewise.
7684
7685         * math/cabs.c: Refactor into
7686         * math/cabs_template.c: new file.
7687         * math/cabsf.c: Removed.
7688         * math/cabsl.c: Removed.
7689         * sysdeps/ieee754/ldbl-opt/cabsf.c: Removed.
7690         * sysdeps/ieee754/ldbl-opt/cabsl.c: Removed.
7691
7692         * math/carg.c: Refactor into
7693         * math/carg_template.c: new file.
7694         * math/cargf.c: Removed.
7695         * math/cargl.c: Removed.
7696         * sysdeps/ieee754/ldbl-opt/cargf.c: Removed.
7697         * sysdeps/ieee754/ldbl-opt/cargl.c: Removed.
7698
7699         * math/conj.c: Refactor into
7700         * math/conj_template.c: new file.
7701         * math/conjf.c: Removed.
7702         * math/conjl.c: Removed.
7703         * sysdeps/ieee754/ldbl-opt/conjf.c: Removed.
7704         * sysdeps/ieee754/ldbl-opt/conjl.c: Removed.
7705
7706         * math/cimag.c: Refactor into
7707         * math/cimag_template.c: new file.
7708         * math/cimagf.c: Removed.
7709         * math/cimagl.c: Removed.
7710         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
7711         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
7712
7713         * math/cimag.c: Refactor into
7714         * math/cimag_template.c: new file.
7715         * math/cimagf.c: Removed.
7716         * math/cimagl.c: Removed.
7717         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
7718         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
7719
7720 2016-08-17  Florian Weimer  <fweimer@redhat.com>
7721
7722         Reduce time to expected nptl/tst-once5 failure.
7723         * nptl/tst-once5.cc (TIMEOUT): Define.
7724
7725 2016-08-17  Florian Weimer  <fweimer@redhat.com>
7726
7727         [BZ #20452]
7728         Avoid additional copies of objects in libc.a in static libraries.
7729         * sysdeps/ia64/nptl/Makefile (libpthread-shared-only-routines):
7730         Add ptw-sysdep, ptw-sigblock, ptw-sigprocmask.
7731         * sysdeps/mips/Makefile (librt-shared-only-routines): Add
7732         rt-sysdep.
7733         * sysdeps/mips/nptl/Makefile (libpthread-shared-only-routines):
7734         Add nptl-sysdep.
7735         * sysdeps/s390/nptl/Makefile (libpthread-shared-only-routines):
7736         Add ptw-sysdep.
7737         * sysdeps/unix/alpha/Makefile (librt-shared-only-routines): Add
7738         rt-sysdep.
7739         * sysdeps/unix/sysv/linux/alpha/Makefile
7740         (libpthread-shared-only-routines): Add ptw-sysdep,
7741         ptw-sigprocmask, ptw-rt_sigaction.
7742         * sysdeps/unix/sysv/linux/ia64/Makefile
7743         (librt-shared-only-routines): Add rt-sysdep.
7744         * sysdeps/unix/sysv/linux/i386/Makefile
7745         (libpthread-shared-only-routines): Add libc-do-syscall.
7746         * sysdeps/unix/sysv/linux/microblaze/Makefile
7747         (libpthread-shared-only-routines): Add sysdep.
7748         * sysdeps/unix/sysv/linux/powerpc/Makefile
7749         (librt-shared-only-routines): Add rt-sysdep.
7750         (libpthread-shared-only-routines): Add sysdep.
7751         * sysdeps/unix/sysv/linux/s390/Makefile
7752         (librt-shared-only-routines): Add rt-sysdep.
7753         * sysdeps/unix/sysv/linux/sparc/Makefile
7754         (librt-shared-only-routines): Add rt-sysdep.
7755         (libpthread-shared-only-routines): Add sysdep.
7756         * sysdeps/unix/sysv/linux/tile/Makefile
7757         (libpthread-shared-only-routines): Likewise.
7758
7759 2016-08-16  Joseph Myers  <joseph@codesourcery.com>
7760
7761         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_E):
7762         Mask implicit bit out of unpacked value.
7763         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_EP): Likewise.
7764         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_E): Likewise.
7765         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_EP): Likewise.
7766
7767         * sysdeps/sparc/fpu/fesetexcept.c: New file.
7768
7769         * sysdeps/sh/sh4/fpu/fesetexcept.c: New file.
7770
7771         * sysdeps/s390/fpu/fesetexcept.c: New file.
7772
7773         * sysdeps/powerpc/fpu/fesetexcept.c: New file.
7774         * sysdeps/powerpc/nofpu/fesetexcept.c: Likewise.
7775         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetexcept.c: Likewise.
7776
7777         * sysdeps/mips/fpu/fesetexcept.c: New file.
7778
7779         * sysdeps/m68k/fpu/fesetexcept.c: New file.
7780
7781         * sysdeps/ia64/fpu/fesetexcept.c: New file.
7782
7783         * sysdeps/hppa/fpu/fesetexcept.c: New file.
7784
7785         * sysdeps/arm/fesetexcept.c: New file.
7786
7787         * sysdeps/alpha/fpu/fesetexcept.c: New file.
7788
7789         * sysdeps/aarch64/fpu/fesetexcept.c: New file.
7790
7791         * math/fesetexcept.c: New file.
7792         * sysdeps/i386/fpu/fesetexcept.c: Likewise.
7793         * sysdeps/x86_64/fpu/fesetexcept.c: Likewise.
7794         * math/fenv.h: Define
7795         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
7796         <bits/libc-header-start.h> instead of including <features.h>.
7797         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetexcept): New function
7798         declaration.
7799         * manual/arith.texi (fesetexcept): Document function.
7800         * math/Versions (fesetexcept): New libm symbol at version
7801         GLIBC_2.25.
7802         * math/Makefile (libm-support): Add fesetexcept.
7803         (tests): Add test-fesetexcept and test-fesetexcept-traps.
7804         * math/test-fesetexcept.c: New file.
7805         * math/test-fesetexcept-traps.c: Likewise.
7806         * sysdeps/nacl/libm.abilist: Update.
7807         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7808         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7809         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7810         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7811         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7812         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7813         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7814         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7815         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7816         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7817         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7818         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7819         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7820         Likewise.
7821         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7822         Likewise.
7823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7824         Likewise.
7825         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7826         Likewise.
7827         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7828         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7829         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7830         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7831         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7832         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7833         Likewise.
7834         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7835         Likewise.
7836         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7837         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7838         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7839
7840 2016-08-16  Florian Weimer  <fweimer@redhat.com>
7841
7842         * nptl/tst-tls3.c (default_stack_size_in_mb, stack_size_in_mb):
7843         New.
7844         (do_test): Apply default_stack_size_in_mb if not set.
7845         * nptl/tst-tls3-malloc.c (stack_size_in_mb): Override default.
7846
7847 2016-08-15  Andreas Schwab  <schwab@suse.de>
7848
7849         [BZ #20435]
7850         CVE-2016-6323
7851         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Mark
7852         as .cantunwind.
7853
7854 2016-08-12  Joseph Myers  <joseph@codesourcery.com>
7855
7856         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Add
7857         comment from fraiseexcpt.c.
7858
7859         * math/test-fexcept.c (feraiseexcept_exact): New function.
7860         (test_set): Call feraiseexcept_exact instead of feraiseexcept.
7861         (test_except): Likewise.
7862
7863 2016-08-10  Joseph Myers  <joseph@codesourcery.com>
7864
7865         [BZ #20455]
7866         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Mask out
7867         all FE_INVALID sub-exceptions from FPSCR when FE_INVALID specified
7868         to be restored.
7869
7870         * math/test-fexcept-traps.c: New file.
7871         * math/test-fexcept.c: Likewise.
7872         * math/Makefile (tests): Add test-fexcept and test-fexcept-traps.
7873         * sysdeps/generic/math-tests.h (EXCEPTION_SET_FORCES_TRAP): New
7874         macro.
7875         * sysdeps/powerpc/math-tests.h [!__NO_FPRS__]
7876         (EXCEPTION_SET_FORCES_TRAP): Likewise.
7877
7878 2016-08-09  Torvald Riegel  <triegel@redhat.com>
7879
7880         * include/atomic.h (atomic_fetch_and_relaxed,
7881         atomic_fetch_and_release, atomic_fetch_or_release,
7882         atomic_fetch_xor_release): New.
7883
7884 2016-08-06  Christian Seiler  <christian@iwakd.de>
7885
7886         [BZ #20444]
7887         * sysdeps/mach/hurd/recvmsg.c (__libc_recvmsg): Cope with aport being
7888         MACH_PORT_NULL.
7889
7890 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
7891
7892         * math/s_fdim.c: Avoid alias renamed.
7893         * math/s_fdimf.c: Likewise.
7894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7895         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
7896         Add s_fdimf-vis3, s_fdim-vis3.
7897         (CFLAGS-s_fdimf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
7898         (CFLAGS-s_fdim-vis3.c): Likewise.
7899         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c: New file.
7900         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
7901
7902 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
7903
7904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7905         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
7906         Remove s_fdimf-vis3, s_fdim-vis3.
7907         * sysdeps/sparc/sparc32/fpu/s_fdim.S: Delete file.
7908         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: Likewise.
7909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: Likewise.
7910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: Likewise.
7911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: Likewise.
7912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: Likewise.
7913         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: Likewise.
7914         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: Likewise.
7915         * sysdeps/sparc/sparc64/fpu/s_fdim.S: Likewise.
7916         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: Likewise.
7917
7918 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
7919
7920         * sysdeps/sparc/sparc32/sparcv9/Makefile (sysdep-CFLAGS): Add -mvis.
7921         * sysdeps/sparc/sparc64/Makefile (sysdep-CFLAGS): New. Define to
7922         -Wa,-Av9a -mvis.
7923
7924 2016-08-05  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7925
7926         * math/gen-libm-test.pl (apply_lit): Rewrite to apply
7927         LIT() to individual constants in simple expressions
7928         after splitting on spaces.
7929         (_apply_lit): Rename replaced version, and use it to
7930         apply to what appears to be a token.
7931
7932         * math/libm-test.inc: Fix many, many issues with
7933         spacing.
7934
7935 2016-08-05  Joseph Myers  <joseph@codesourcery.com>
7936
7937         * math/math.h: Move comment about <bits/mathdef.h> definitions
7938         above inclusion of <bits/mathdef.h>.  Do not mention
7939         FLT_EVAL_METHOD, INFINITY or DECIMAL_DIG in that comment.
7940
7941 2016-08-05  Torvald Riegel  <triegel@redhat.com>
7942
7943         * include/atomic.h (atomic_exchange_relaxed): New.
7944
7945 2016-08-04  Joseph Myers  <joseph@codesourcery.com>
7946
7947         * math/e_scalb.c: Do not include <fenv.h>.
7948         (invalid_fn): Do calculation resulting in NaN instead of raising
7949         FE_INVALID and returning a NaN explicitly.
7950         * math/e_scalbf.c: Do not include <fenv.h>.
7951         (invalid_fn): Do calculation resulting in NaN instead of raising
7952         FE_INVALID and returning a NaN explicitly.
7953         * math/e_scalbl.c: Do not include <fenv.h>.
7954         (invalid_fn): Do calculation resulting in NaN instead of raising
7955         FE_INVALID and returning a NaN explicitly.
7956
7957 2016-08-04  Carlos O'Donell  <carlos@redhat.com>
7958
7959         * po/de.po: Updated from Translation Project.
7960         * po/fi.po: Likewise.
7961         * po/sv.po: Likewise.
7962
7963 2016-08-04  Florian Weimer  <fweimer@redhat.com>
7964
7965         [BZ #20452]
7966         Use sysdep.o from libc.a in static libraries.
7967         * sysdeps/unix/sysv/linux/i386/Makefile
7968         (libpthread-shared-only-routines): Add sysdep.
7969         (librt-shared-only-routines): Likewise.
7970
7971 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
7972
7973         * math/tgmath.h (nextdown): Define if
7974         [__GLIBC_USE (IEC_60559_BFP_EXT)], not if [__USE_GNU].
7975         (nextup): Likewise.
7976
7977         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_FUNCS_EXT): New
7978         macro.
7979         * include/features.h (__STDC_WANT_IEC_60559_FUNCS_EXT__):
7980         Document.
7981         * manual/creature.texi (__STDC_WANT_IEC_60559_FUNCS_EXT__):
7982         Document macro.
7983         * manual/math.texi (exp10): Document as ISO from TS 18661-4:2015.
7984         (exp10f): Likewise.
7985         (exp10l): Likewise.
7986         * math/bits/mathcalls.h (exp10): Declare if
7987         [__GLIBC_USE (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
7988
7989         * manual/arith.texi (nextup): Fix typo in last change.
7990
7991 2016-08-03  Zack Weinberg  <zackw@panix.com>
7992
7993         [BZ #19239]
7994         * NEWS: Inclusion of <sys/sysmacros.h> by <sys/types.h> is deprecated.
7995         * misc/sys/sysmacros.h: If __SYSMACROS_DEPRECATED_INCLUSION is defined,
7996         define major, minor, and makedev to issue deprecation warnings on use.
7997         If __SYSMACROS_DEPRECATED_INCLUSION is *not* defined, suppress
7998         previously-activated deprecation warnings for these macros and prevent
7999         subsequent inclusions of this header from having any effect.
8000         * posix/sys/types.h: Define __SYSMACROS_DEPRECATED_INCLUSION before
8001         including <sys/sysmacros.h>, and undefine it again afterward.
8002
8003 2016-08-03  Zack Weinberg  <zackw@panix.com>
8004
8005         * sysdeps/generic/sys/sysmacros.h: Delete file.
8006         * sysdeps/unix/sysv/linux/makedev.c: Delete file.
8007         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Move file ...
8008         * bits/sysmacros.h: ... here; this encoding is now the generic
8009         encoding.  Now defines only the following macros:
8010         __SYSMACROS_DECLARE_MAJOR, __SYSMACROS_DEFINE_MAJOR,
8011         __SYSMACROS_DECLARE_MINOR, __SYSMACROS_DEFINE_MINOR,
8012         __SYSMACROS_DECLARE_MAKEDEV, __SYSMACROS_DEFINE_MAKEDEV.
8013
8014         * misc/sys/sysmacros.h, misc/makedev.c: New files that use
8015         bits/sysmacros.h and the above new macros to generate the
8016         public implementations of major, minor, and makedev.
8017         * misc/tst-makedev.c: New test.
8018         * include/sys/sysmacros.h: New wrapper.
8019
8020         * misc/Makefile (headers): Add sys/sysmacros.h, bits/sysmacros.h.
8021         (routines): Add makedev.
8022         (tests): Add tst-makedev.
8023         * misc/Versions [GLIBC_2.25]: Add gnu_dev_major, gnu_dev_minor,
8024         gnu_dev_makedev.
8025         * posix/Makefile (headers): Remove sys/sysmacros.h.
8026         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove makedev.
8027
8028         * sysdeps/arm/nacl/libc.abilist: Add GLIBC_2.25,
8029         gnu_dev_major, gnu_dev_makedev, gnu_dev_minor.
8030         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
8031         * sysdeps/unix/sysv/linux/alpha/libc.abilist
8032         * sysdeps/unix/sysv/linux/arm/libc.abilist
8033         * sysdeps/unix/sysv/linux/hppa/libc.abilist
8034         * sysdeps/unix/sysv/linux/i386/libc.abilist
8035         * sysdeps/unix/sysv/linux/ia64/libc.abilist
8036         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
8037         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
8038         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
8039         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
8040         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
8041         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
8042         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
8043         * sysdeps/unix/sysv/linux/nios2/libc.abilist
8044         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
8045         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
8046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
8047         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
8048         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
8049         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
8050         * sysdeps/unix/sysv/linux/sh/libc.abilist
8051         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
8052         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
8053         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
8054         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
8055         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
8056         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
8057         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
8058         Add GLIBC_2.25.
8059
8060         * include/features.h (__glibc_clang_prereq): New macro.
8061         * misc/sys/cdefs.h (__glibc_clang_has_extension)
8062         (__attribute_deprecated_msg__): New macros.
8063
8064 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
8065
8066         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_BFP_EXT): New
8067         macro.
8068         * include/features.h (__STDC_WANT_IEC_60559_BFP_EXT__): Document.
8069         * manual/arith.texi (issignaling): Document as ISO from TS
8070         18661-1:2014.
8071         (nextup): Likewise.
8072         (nextupf): Likewise.
8073         (nextupl): Likewise.
8074         (nextdown): Likewise.
8075         (nextdownf): Likewise.
8076         (nextdownl): Likewise.
8077         * manual/creature.texi (__STDC_WANT_IEC_60559_BFP_EXT__): Document
8078         macro.
8079         * math/math.h: Define
8080         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
8081         <bits/libc-header-start.h> instead of including <features.h>.
8082         (issignaling): Define if [__GLIBC_USE (IEC_60559_BFP_EXT)], not
8083         [__USE_GNU].
8084         * math/bits/mathcalls.h (nextdown): Declare if
8085         [__GLIBC_USE (IEC_60559_BFP_EXT)], not [__USE_GNU].
8086         (nextup): Likewise.
8087         (__issignaling): Likewise.
8088
8089 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
8090
8091         * s_ccoshf.c (__ccoshf): Remove FE_INVALID
8092         check, and remove __glibc_likely hint
8093         from FP_INFINITE check.
8094         * s_csinhf.c (__csinhf): Likewise.
8095
8096         * s_ccoshl.c (__ccoshl): Remove __glibc_likely
8097         hint from FP_INFINITE check.
8098         * s_csinhl.c (__csinhl): Likewise.
8099
8100 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
8101
8102         * math/Makefile (libm-calls): Insert F placeholder into
8103         object names.  Move w_lgamma_compat* routines into
8104         (libm-compat-calls): New variable.
8105         (libm-compat-calls-ldouble-yes): New variable.
8106         (calls): Insert F placeholder.
8107         (generated): Redefine using new type-foreach macro call.
8108         (routines): Likewise.
8109
8110         (types): New variable to hold a list of symbolic names
8111         for each type supported by the target machine.
8112         (libm-routines): Redefine using new types variable.
8113         (type-foreach): macro to replace fooF with the
8114         appropriately suffixed foo for each types.
8115
8116         (type-ldouble-suffix): New variable.
8117         (type-ldouble-routines): Likewise.
8118         (type-ldouble-yes): Likewise.
8119         (type-double-suffix): Likewise.
8120         (type-double-routines): Likewise.
8121         (type-float-suffix): Likewise.
8122         (type-float-routines): Likewise.
8123
8124         (dbl-only-routines): Remove.
8125         (long-c-yes): Likewise.
8126         (long-m-routines): Likewise.
8127         (long-m-support): Likewise.
8128         (long-m-yes): Likewise.
8129         (test-longdouble-yes): Likewise.
8130
8131         (test-float.o): Simplify by increasing the scope of the
8132         recipe which adds libm-test.stmp to the vector types.
8133         (test-ifloat.o): Likewise.
8134         (test-float-finite.o): Likewise.
8135         (test-double.o): Likewise
8136         (test-idouble.o): Likewise.
8137         (test-double-finite.o): Likewise.
8138         (test-ldouble.o): Likewise
8139         (test-ildoubl.o): Likewise.
8140         (test-ldouble-finite.o): Likewise.
8141
8142         (libm-tests): Redefine type tests using foreach and the
8143         list of types in types.
8144
8145         (CPPFLAGS-test-ildoubl.c): Rename to
8146         (CPPFLAGS-test-ildouble.c): New variable
8147
8148         * math/test-ildoubl.c: Rename to
8149         * math/test-ildouble.c: New file.
8150
8151 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
8152
8153         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernal_tanl):
8154         Use fabsl instead of fabs.
8155         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl):
8156         Likewise.
8157         * sysdeps/ieee754/ldbl-128/s_atanl.c (__kernel_tanl):
8158         Add long double suffix to constant to ensure proper
8159         promotion to long double.
8160
8161 2016-08-03  Tom Tromey  <tom@tromey.com>
8162
8163         [BZ #20311]
8164         * nptl_db/Makefile (headers): Add proc_service.h.
8165         * nptl_db/proc_service.h: Add include guard.  Use
8166         __BEGIN/__END_DECLS.
8167         (ps_get_thread_area, ps_pstop, ps_pcontinue, ps_lstop)
8168         (ps_lcontinue): Remove "const" from "struct ps_prochandle *"
8169         arguments.
8170
8171
8172 2016-08-03  Florian Weimer  <fweimer@redhat.com>
8173
8174         [BZ #17730]
8175         Avoid using memalign for TCB allocations.
8176         * elf/dl-tls.c (tcb_to_pointer_to_free_location): New.
8177         (_dl_allocate_tls_storage): Use malloc and manual alignment.
8178         Avoid alignment gap in the TLS_DTV_AT_TP case.
8179         (_dl_deallocate_tls): Use tcb_to_pointer_to_free_location to
8180         determine the pointer to free.
8181         * nptl/tst-tls3-malloc.c: New test.
8182         * nptl/Makefile (tests): Add it.
8183         (tst-tls3-malloc): Link with libdl, libpthread.
8184         (LDFLAGS-tst-tls3-malloc): Set.
8185         (tst-tls3-malloc.out): Depend on DSO used in test.
8186
8187 2016-08-03  Florian Weimer  <fweimer@redhat.com>
8188
8189         [BZ #17730]
8190         Avoid using memalign for TLS allocations.
8191         * sysdeps/generic/dl-dtv.h (struct dtv_pointer): New.  Replaces
8192         is_static member with to_free member.
8193         (union dtv): Use struct dtv_pointer.
8194         * csu/libc-tls.c (__libc_setup_tls): Set to_free member of struct
8195         dtv_pointer instead of is_static.
8196         * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
8197         (_dl_deallocate_tls): Free to_free member of struct dtv_pointer
8198         instead of val.
8199         (allocate_dtv_entry): New function.
8200         (allocate_and_init): Return struct dtv_pointer.  Call
8201         allocate_dtv_entry instead of __libc_memalign.
8202         (_dl_update_slotinfo): Free to_free member of struct dtv_pointer
8203         instead of val.
8204         (tls_get_addr_tail): Set to_free member of struct dtv_pointer
8205         instead of is_static.  Adjust call to allocate_and_init.
8206         * nptl/allocatestack.c (get_cached_stack): Free to_free member of
8207         struct dtv_pointer instead of val.
8208
8209 2016-08-03  Florian Weimer  <fweimer@redhat.com>
8210
8211         * malloc/malloc.c (INTERNAL_SIZE_T, SIZE_SZ, MALLOC_ALIGNMENT)
8212         (MALLOC_ALIGN_MASK): Move ...
8213         * malloc/malloc-internal.h: ... to here.
8214         * elf/dl-minimal.c (malloc): Allocate with MALLOC_ALIGNMENT.
8215
8216 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
8217
8218         * sysdeps/gnu/netinet/udp.h (UDP_ENCAP_GTP0): New macro.
8219         (UDP_ENCAP_GTP1U): Likewise.
8220
8221         * sysdeps/unix/sysv/linux/bits/socket.h (PF_QIPCRTR): New macro.
8222         (PF_MAX): Update value.
8223         (AF_QIPCRTR): New macro.
8224
8225 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
8226
8227         * sysdeps/ieee754/dbl-64/s_trunc.c: Avoid alias renamed.
8228         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
8229         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
8230         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
8231         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
8232         Add s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
8233         s_truncf-vis3, s_trunc-vis3.
8234         (CFLAGS-s_ceilf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
8235         (CFLAGS-s_ceil-vis3.c): Likewise.
8236         (CFLAGS-s_floorf-vis3.c): Likewise.
8237         (CFLAGS-s_floor-vis3.c): Likewise.
8238         (CFLAGS-s_truncf-vis3.c): Likewise.
8239         (CFLAGS-s_trunc-vis3.c): Likewise.
8240         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.c: New file.
8241         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
8242         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.c: Likewise.
8243         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
8244         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.c: Likewise.
8245         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
8246         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.c: Likewise.
8247         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
8248         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.c: Likewise.
8249         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
8250         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.c: Likewise.
8251         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
8252
8253 2016-08-02  David S. Miller  <davem@davemloft.net>
8254
8255         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
8256         (__nearbyint_vis3): Don't check for sNaN before float register is
8257         loaded with the incoming argument.
8258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
8259         (__nearbyintf_vis3): Likewise.
8260         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint):
8261         Likewise.
8262         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf):
8263         Likewise.
8264
8265         * string/test-strncmp.c (do_test_limit): Make sure the test data
8266         stream is aligned as required for the type "CHAR".
8267         (do_test): Likewise.
8268
8269 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
8270
8271         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Replace beqlr instructions
8272         by beq instructions jumping to the end of the function.
8273         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Add "11", "12", "cr0" to the
8274         clobber list. Use "i" constraint instead of "X".
8275         (ifunc_one): Add "12" to the clobber list. Use "i" constraint instead
8276         of "X".
8277
8278 2016-08-02  Joseph Myers  <joseph@codesourcery.com>
8279
8280         * bits/libc-header-start.h: New file.
8281         * Makefile (headers): Add bits/libc-header-start.h.
8282         * include/features.h (__STDC_WANT_LIB_EXT2__): Document.
8283         (__GLIBC_USE): New macro.
8284         * libio/stdio.h: Define
8285         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
8286         <bits/libc-header-start.h> instead of including <features.h>.
8287         (fmemopen): Declare also if [__GLIBC_USE (LIB_EXT2)].
8288         (open_memstream): Likewise.
8289         (vasprintf): Declare if [__GLIBC_USE (LIB_EXT2)], not [__USE_GNU].
8290         (__asprintf): Likewise.
8291         (asprintf): Likewise.
8292         (__getdelim): Declare also if [__GLIBC_USE (LIB_EXT2)].
8293         (getdelim): Likewise.
8294         (getline): Likewise.
8295         * string/string.h: Define
8296         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
8297         <bits/libc-header-start.h> instead of including <features.h>.
8298         (strdup): Declare also if [__GLIBC_USE (LIB_EXT2)]
8299         (strndup): Likewise.
8300         * wcsmbs/wchar.h: Define
8301         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
8302         <bits/libc-header-start.h> instead of including <features.h>.
8303         (open_wmemstream): Declare also if [__GLIBC_USE (LIB_EXT2)].
8304         * manual/creature.texi (__STDC_WANT_LIB_EXT2__): Document macro.
8305
8306 2016-08-02  Florian Weimer  <fweimer@redhat.com>
8307
8308         Support linking against compatibility symbols, for use in tests.
8309         * include/libc-symbols.h (symbol_version_reference): New macro.
8310         (symbol_version): Use it.
8311         * include/shlib-compat.h: Unconditionally include <abi-versions.h>.
8312         (compat_symbol): Use compat_symbol_reference.
8313         (compat_symbol_1, compat_symbol_2): Remove.
8314         (compat_symbol_reference, compat_symbol_reference_1)
8315         (compat_symbol_reference_2): New macro.  Use
8316         symbol_version_reference.
8317
8318 2016-08-02  Florian Weimer  <fweimer@redhat.com>
8319
8320         [BZ #19469]
8321         * malloc/Makefile (CPPFLAGS): Compile tests with
8322         -DTEST_NO_MALLOPT.
8323         * test-skeleton.c (main): Only call mallopt if !TEST_NO_MALLOPT.
8324
8325 2016-08-02  Andrew Senkevich  <andrew.senkevich@intel.com>
8326
8327         [BZ #20033]
8328         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: Call
8329         finite version.
8330         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: Likewise.
8331         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: Likewise.
8332         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: Likewise.
8333         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: Likewise.
8334         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: Likewise.
8335         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: Likewise.
8336         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: Likewise.
8337         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: Likewise.
8338         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Likewise.
8339         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: Likewise.
8340         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: Likewise.
8341         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: Likewise.
8342         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: Likewise.
8343         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: Likewise.
8344         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: Likewise.
8345         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: Likewise.
8346         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: Likewise.
8347         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: Likewise.
8348         * sysdeps/x86_64/fpu/svml_d_log2_core.S: Likewise.
8349         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: Likewise.
8350         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: Likewise.
8351         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: Likewise.
8352         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: Likewise.
8353         * math/libm-test.inc (pow_test_data): Exclude tests for qNaN
8354         in zero power.
8355
8356 2016-08-02  Florian Weimer  <fweimer@redhat.com>
8357
8358         [BZ #20370]
8359         * malloc/arena.c (get_free_list): Update comment.  Assert that
8360         arenas on the free list have no attached threads.
8361         (remove_from_free_list): New function.
8362         (reused_arena): Call it.
8363
8364 2016-08-02  Aurelien Jarno  <aurelien@aurel32.net>
8365
8366         * sysdeps/alpha/fpu/s_ceil.c (__ceil): Add argument with itself
8367         when it is a NaN.
8368         [_IEEE_FP_INEXACT] Remove.
8369         * sysdeps/alpha/fpu/s_ceilf.c (__ceilf): Likewise.
8370         * sysdeps/alpha/fpu/s_floor.c (__floor): Add argument with itself
8371         when it is a NaN.
8372         [_IEEE_FP_INEXACT] Remove.
8373         * sysdeps/alpha/fpu/s_floorf.c (__floorf): Likewise.
8374         * sysdeps/alpha/fpu/s_rint.c (__rint): Add argument with itself
8375         when it is a NaN.
8376         * sysdeps/alpha/fpu/s_rintf.c (__rintf): Likewise.
8377         * sysdeps/alpha/fpu/s_trunc.c (__trunc): Return the input value
8378         when its absolute value is greater than 0x1.0p52.
8379         [_IEEE_FP_INEXACT] Remove.
8380         * sysdeps/alpha/fpu/s_truncf.c (__truncf): Return the input value
8381         when its absolute value is greater than 0x1.0p23.
8382         [_IEEE_FP_INEXACT] Remove.
8383
8384 2016-08-01  Carlos O'Donell  <carlos@redhat.com>
8385
8386         * version.h (RELEASE): Set to "development"
8387         (VERSION): Set to 2.24.90.
8388         * NEWS: Add 2.25 section.
8389
8390         * version.h (RELEASE): Set to "stable"
8391         (VERSION): Set to 2.24.
8392         * include/features.h (__GLIBC_MINOR__): Set to 24.
8393
8394         * NEWS: Add 2.24 fixed bugs.
8395         * po/libc.pot: Regenerate.
8396
8397 2016-08-01  Aurelien Jarno  <aurelien@aurel32.net>
8398
8399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8400         [$(subdir) = math] (libm-sysdep_routines): Remove.
8401         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
8402         Remove s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
8403         s_truncf-vis3, s_trunc-vis3.
8404         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
8405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: Delete
8406         file.
8407         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Likewise.
8408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Likewise.
8409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: Likewise.
8410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: Likewise.
8411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
8412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: Likewise.
8413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Likewise.
8414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
8415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: Likewise.
8416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: Likewise.
8417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: Likewise.
8418         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: Likewise.
8419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: Likewise.
8420         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: Likewise.
8421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: Likewise.
8422         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
8423         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
8424         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
8425         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: Likewise.
8426         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: Likewise.
8427         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: Likewise.
8428         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: Likewise.
8429         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
8430         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
8431         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: Likewise.
8432         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
8433         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
8434         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: Likewise.
8435         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
8436         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
8437         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: Likewise.
8438         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
8439         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
8440         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: Likewise.
8441         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: Likewise.
8442         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: Likewise.
8443         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: Likewise.
8444         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
8445         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
8446         * sysdeps/sparc/sparc64/fpu/s_floor.S: Likewise.
8447         * sysdeps/sparc/sparc64/fpu/s_floorf.S: Likewise.
8448         * sysdeps/sparc/sparc64/fpu/s_trunc.S: Likewise.
8449         * sysdeps/sparc/sparc64/fpu/s_truncf.S: Likewise.
8450
8451 2016-07-27  H.J. Lu  <hongjiu.lu@intel.com>
8452
8453         [BZ #20384]
8454         * sysdeps/x86_64/fpu/Makefile (extra-test-objs): Add
8455         test-double-libmvec-sincos-avx-main.o,
8456         test-double-libmvec-sincos-avx2-main.o,
8457         test-double-libmvec-sincos-main.o,
8458         test-float-libmvec-sincosf-avx-main.o,
8459         test-float-libmvec-sincosf-avx2-main.o and
8460         test-float-libmvec-sincosf-main.o.
8461         test-float-libmvec-sincosf-avx512-main.o.
8462         ($(objpfx)test-double-libmvec-sincos): Also link with
8463         $(objpfx)test-double-libmvec-sincos-main.o.
8464         ($(objpfx)test-double-libmvec-sincos-avx): Also link with
8465         $(objpfx)test-double-libmvec-sincos-avx-main.o.
8466         ($(objpfx)test-double-libmvec-sincos-avx2): Also link with
8467         $(objpfx)test-double-libmvec-sincos-avx2-main.o.
8468         ($(objpfx)test-float-libmvec-sincosf): Also link with
8469         $(objpfx)test-float-libmvec-sincosf-main.o.
8470         ($(objpfx)test-float-libmvec-sincosf-avx): Also link with
8471         $(objpfx)test-float-libmvec-sincosf-avx2-main.o.
8472         [$(config-cflags-avx512) == yes] (extra-test-objs): Add
8473         test-double-libmvec-sincos-avx512-main.o and
8474         ($(objpfx)test-double-libmvec-sincos-avx512): Also link with
8475         $(objpfx)test-double-libmvec-sincos-avx512-main.o.
8476         ($(objpfx)test-float-libmvec-sincosf-avx512): Also link with
8477         $(objpfx)test-float-libmvec-sincosf-avx512-main.o.
8478         (CFLAGS-test-double-libmvec-sincos.c): Removed.
8479         (CFLAGS-test-float-libmvec-sincosf.c): Likewise.
8480         (CFLAGS-test-double-libmvec-sincos-main.c): New.
8481         (CFLAGS-test-double-libmvec-sincos-avx-main.c): Likewise.
8482         (CFLAGS-test-double-libmvec-sincos-avx2-main.c): Likewise.
8483         (CFLAGS-test-float-libmvec-sincosf-main.c): Likewise.
8484         (CFLAGS-test-float-libmvec-sincosf-avx-main.c): Likewise.
8485         (CFLAGS-test-float-libmvec-sincosf-avx2-main.c): Likewise.
8486         (CFLAGS-test-float-libmvec-sincosf-avx512-main.c): Likewise.
8487         (CFLAGS-test-double-libmvec-sincos-avx.c): Set to -DREQUIRE_AVX.
8488         (CFLAGS-test-float-libmvec-sincosf-avx.c ): Likewise.
8489         (CFLAGS-test-double-libmvec-sincos-avx2.c): Set to
8490         -DREQUIRE_AVX2.
8491         (CFLAGS-test-float-libmvec-sincosf-avx2.c ): Likewise.
8492         (CFLAGS-test-double-libmvec-sincos-avx512.c): Set to
8493         -DREQUIRE_AVX512F.
8494         (CFLAGS-test-float-libmvec-sincosf-avx512.c): Likewise.
8495         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Rewritten.
8496         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
8497         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx-main.c: New
8498         file.
8499         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2-main.c:
8500         Likewise.
8501         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512-main.c:
8502         Likewise.
8503         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-main.c:
8504         Likewise.
8505         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx-main.c:
8506         Likewise.
8507         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2-main.c:
8508         Likewise.
8509         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512-main.c:
8510         Likewise.
8511         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-main.c:
8512         Likewise.
8513
8514 2016-07-27  Chung-Lin Tang  <cltang@codesourcery.com>
8515
8516         * sysdeps/unix/sysv/linux/nios2/localplt.data (__eqsf2): Remove.
8517
8518 2016-07-21  Gustavo Romero  <gromero@linux.vnet.ibm.com>
8519
8520         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Fix missing verb
8521         and typo in a comment about AT_HWCAP entry.
8522
8523 2016-07-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8524
8525         * sysdeps/aarch64/libm-test-ulps: Updated.
8526
8527 2016-07-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
8528
8529         * sysdeps/s390/s390-32/memcpy.S (memcpy): Eliminate the usage
8530         of r13 as it is not restored in mvcle case.
8531
8532 2016-07-19  Mike Frysinger  <vapier@gentoo.org>
8533
8534         * sysdeps/unix/sysv/linux/microblaze/sysdep.h (inline_syscall0):
8535         Rename "ret" to "__ret".
8536         (inline_syscall1, inline_syscall2, inline_syscall3, inline_syscall4,
8537         inline_syscall5, inline_syscall6): Likewise.
8538
8539 2016-07-19   Will Newton  <will.newton@gmail.com>
8540
8541         * elf/elf.h (R_METAG_REL8, R_METAG_REL16, R_METAG_TLS_GD
8542         R_METAG_TLS_LDM, R_METAG_TLS_LDO_HI16, R_METAG_TLS_LDO_LO16,
8543         R_METAG_TLS_LDO, R_METAG_TLS_IE, R_METAG_TLS_IENONPIC,
8544         R_METAG_TLS_IENONPIC_HI16, R_METAG_TLS_IENONPIC_LO16,
8545         R_METAG_TLS_LE, R_METAG_TLS_LE_HI16, R_METAG_TLS_LE_LO16): New.
8546
8547 2016-07-18  H.J. Lu  <hongjiu.lu@intel.com>
8548
8549         * sysdeps/i386/Makefile (rtld-CFLAGS): New.
8550         [subdir == elf] (CFLAGS-.os): Replace -mno-sse -mno-mmx
8551         -mfpmath=387 with $(rtld-CFLAGS).
8552         [subdir != elf] (CFLAGS-.os): Compile rtld-*.os with
8553         $(rtld-CFLAGS).
8554
8555 2016-07-18   Ross Burton  <ross.burton@intel.com>
8556              Khem Raj  <raj.khem@gmail.com>
8557
8558         * elf/elf.h (R_METAG_HIADDR16, R_METAG_LOADDR16,
8559         R_METAG_ADDR32, R_METAG_NONE, R_METAG_RELBRANCH,
8560         R_METAG_GETSETOFF, R_METAG_REG32OP1, R_METAG_REG32OP2,
8561         R_METAG_REG32OP3, R_METAG_REG16OP1, R_METAG_REG16OP2,
8562         R_METAG_REG16OP3, R_METAG_REG32OP4, R_METAG_HIOG,
8563         R_METAG_LOOG, R_METAG_GNU_VTINHERIT, R_METAG_GNU_VTENTRY,
8564         R_METAG_HI16_GOTOFF, R_METAG_LO16_GOTOFF,
8565         R_METAG_GETSET_GOTOFF, R_METAG_GETSET_GOT, R_METAG_HI16_GOTPC,
8566         R_METAG_LO16_GOTPC, R_METAG_HI16_PLT, R_METAG_LO16_PLT,
8567         R_METAG_RELBRANCH_PLT, R_METAG_GOTOFF, R_METAG_PLT,
8568         R_METAG_COPY, R_METAG_JMP_SLOT, R_METAG_RELATIVE,
8569         R_METAG_GLOB_DAT, R_METAG_TLS_TPOFF, R_METAG_TLS_DTPMOD,
8570         R_METAG_TLS_DTPOFF): New.
8571
8572 2016-07-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8573             Matt Clay  <mclay@lycos.com>
8574
8575         [BZ #20357]
8576         * sysdeps/ieee754/dbl-64/s_sin.c (sloww): Fix up condition
8577         to call __mpsin/__mpcos and to negate values.
8578         * math/auto-libm-test-in: Add test.
8579         * math/auto-libm-test-out: Regenerate.
8580
8581 2016-07-18  Zack Weinberg  <zackw@panix.com>
8582
8583         * grp/Makefile: Don't install the internal header grp-merge.h.
8584
8585 2016-07-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8586
8587         * sysdeps/aarch64/libm-test-ulps: Regenerated.
8588
8589 2016-07-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8590
8591         * bits/termios.h (TABDLY): Change macro to include TAB3 bit too.
8592
8593 2016-07-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8594
8595         [BZ #15368]
8596         * sysdeps/unix/sysv/linux/nptl-signals.h
8597         (__nptl_clear_internal_signals): New function.
8598         (__libc_signal_block_all): Likewise.
8599         (__libc_signal_block_app): Likewise.
8600         (__libc_signal_restore_set): Likewise.
8601         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Use Linux raise.c
8602         implementation.
8603         * sysdeps/unix/sysv/linux/raise.c (raise): Reimplement to not use
8604         the cached pid/tid value in pthread structure.
8605
8606 2016-07-13  H.J. Lu  <hongjiu.lu@intel.com>
8607
8608         [BZ #20347]
8609         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
8610
8611 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
8612
8613         [BZ #20348]
8614         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add pread64,
8615         preadv64, pwrite64 and pwritev64.
8616
8617 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
8618
8619         [BZ #20350]
8620         * posix/tst-preadwrite.c: Renamed to ...
8621         * posix/tst-preadwrite-common.c: This.
8622         (PREAD): Removed.
8623         (PWRITE): Likewise.
8624         (STRINGIFY): Likewise.
8625         (STRINGIFY2): Likewise.
8626         (do_prepare): Make it static and remove function arguments.
8627         (do_test): Likewise.
8628         (PREPARE): Updated.
8629         (TEST_FUNCTION): New.
8630         (name): Make it static.
8631         (fd): Likewise.
8632         (do_prepare): Use create_temp_file.
8633         (do_test): Renamed to ...
8634         (do_test_with_offset): This.  Make it static and accept offset.
8635         Properly check return value of PWRITE and PREAD.  Return bytes
8636         read.  Don't close fd nor unlink name.
8637         * posix/tst-preadwrite.c: Rewrite.
8638         * posix/tst-preadwrite64.c: Likewise.
8639
8640 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
8641
8642         [BZ #20309]
8643         * configure.ac (have-mtls-dialect-gnu2): Set to yes if
8644         -mtls-dialect=gnu2 works.
8645         * configure: Regenerated.
8646         * elf/Makefile [have-mtls-dialect-gnu2 = yes]
8647         (tests): Add tst-gnu2-tls1.
8648         (modules-names): Add tst-gnu2-tls1mod.
8649         ($(objpfx)tst-gnu2-tls1): New.
8650         (tst-gnu2-tls1mod.so-no-z-defs): Likewise.
8651         (CFLAGS-tst-gnu2-tls1mod.c): Likewise.
8652         * elf/tst-gnu2-tls1.c: New file.
8653         * elf/tst-gnu2-tls1mod.c: Likewise.
8654         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add 8
8655         bytes for push in the PLT entry to align the stack.
8656
8657 2016-07-11  H.J. Lu  <hongjiu.lu@intel.com>
8658
8659         [BZ #20349]
8660         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (LO_HI_LONG): New.
8661
8662 2016-07-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8663
8664         [BZ #18707]
8665         * sysdeps/aarch64/Makefile (CFLAGS-mcount.c): Add -mgeneral-regs-only.
8666         * sysdeps/aarch64/sysdep.h (CALL_MCOUNT): Save argument registers.
8667
8668 2016-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8669
8670         * sysdeps/unix/sysv/linux/sysdep.h
8671         [__WORDSIZE == 64 || __ASSUME_WORDSIZE64_ILP32] (LO_HI_LONG): Remove
8672         guards.
8673         * misc/tst-preadvwritev-common.c: New file.
8674         * misc/tst-preadvwritev.c: Use tst-preadvwritev-common.c.
8675         * misc/tst-preadvwritev64.c: Use tst-preadwritev-common.c and add
8676         a check for files larger than 2GB.
8677
8678         * sysdeps/unix/sysv/linux/mips/kernel-features.h
8679         (__ASSUME_OFF_DIFF_OFF64): Remove define.
8680         * sysdeps/unix/sysv/linux/pread.c
8681         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread): Replace by
8682         __OFF_T_MATCHES_OFF64_T.
8683         * sysdeps/unix/sysv/linux/pread64.c
8684         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread64): Likewise.
8685         * sysdeps/unix/sysv/linux/preadv.c
8686         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Likewise.
8687         * sysdeps/unix/sysv/linux/preadv64.c
8688         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv64): Likewise.
8689         * sysdeps/unix/sysv/linux/pwrite.c
8690         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite): Likewise.
8691         * sysdeps/unix/sysv/linux/pwrite64.c
8692         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite64): Likewise.
8693         * sysdeps/unix/sysv/linux/pwritev.c
8694         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Likewise.
8695         * sysdeps/unix/sysv/linux/pwritev64.c
8696         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev64): Likewise.
8697
8698 2016-07-08  Chris Metcalf  <cmetcalf@mellanox.com>
8699
8700         * sysdeps/unix/sysv/linux/tile/kernel-features.h
8701         (__ASSUME_ALIGNED_REGISTER_PAIRS): Only define if !_LP64.
8702
8703 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
8704
8705         * bits/in.h (__USE_KERNEL_IPV6_DEFS): Define to 0.
8706
8707 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
8708
8709         [BZ #20240]
8710         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
8711         (CFLAGS-s_modf-ppc32.c): New variable.
8712         (CFLAGS-s_modff-ppc32.c): Likewise.
8713         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
8714         (CFLAGS-s_modf-ppc64.c): Likewise.
8715         (CFLAGS-s_modff-ppc64.c): Likewise.
8716
8717 2016-07-07  Andreas Schwab  <schwab@suse.de>
8718
8719         [BZ #20263]
8720         * nptl/tst-robust10.c: New test.
8721         * nptl/Makefile (tests): Add tst-robust10.
8722
8723 2016-07-07  Jiyoung Yun  <t2wish@gmail.com>
8724
8725         [BZ #20263]
8726         * nptl/lowlevelrobustlock.c: Implement ETIMEDOUT logic.
8727
8728 2016-07-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
8729
8730         * sysdeps/s390/linkmap.h (struct link_map_machine):
8731         Remove member gotplt and add member jmprel.
8732         * sysdeps/s390/s390-32/dl-machine.h
8733         (elf_machine_runtime_setup): Setup member jmprel with DT_JMPREL
8734         instead of gotplt with &got[3].
8735         (elf_machine_lazy_rel): Calculate address with reloc and jmprel.
8736         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8737
8738 2016-07-06  John David Anglin  <danglin@gcc.gnu.org>
8739
8740         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
8741
8742 2016-07-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8743
8744         * libio/iofopncook.c (_IO_cookie_read, _IO_cookie_write,
8745         _IO_cookie_seek, _IO_cookie_close, _IO_old_cookie_seek)
8746         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
8747         (set_callbacks) [!PTR_MANGLE]: Do not call PTR_MANGLE.
8748         * libio/vtables.c (_IO_vtable_check)
8749         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
8750         * libio/libioP.h (IO_set_accept_foreign_vtables)
8751         [!PTR_MANGLE]: Do not call PTR_MANGLE.
8752
8753 2016-07-05  H.J. Lu  <hongjiu.lu@intel.com>
8754
8755         [BZ #20314]
8756         * Makeconfig (CXXFLAGS): Prepend -I$(common-objpfx).
8757         * Makerules (before-compile): Add $(common-objpfx)cstdlib and
8758         $(common-objpfx)cmath.
8759         ($(common-objpfx)cstdlib): New target.
8760         ($(common-objpfx)cmath): Likewise.
8761
8762 2016-07-05  Chris Metcalf  <cmetcalf@mellanox.com>
8763
8764         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Bump up to 30s.
8765
8766 2016-07-05  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8767
8768         [BZ #20327]
8769         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Mask bits that
8770         are not part of the string.
8771
8772 2016-07-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8773
8774         * nptl/tst-cancel4-common.c (do_test): Add temporary fifo creation.
8775         * nptl/tst-cancel4-common.h (fifoname): New variable.
8776         (fifofd): Likewise.
8777         (cl_fifo): New function.
8778         * nptl/tst-cancel4.c (tf_sigpause): Replace SIGCANCEL usage by
8779         SIGINT.
8780         (tf_open): Add early cancel test.
8781
8782 2016-07-04  Andreas Schwab  <schwab@linux-m68k.org>
8783
8784         * sysdeps/m68k/Makefile (CFLAGS-mcount.c): Define.
8785
8786 2016-07-01  Maciej W. Rozycki  <macro@imgtec.com>
8787
8788         * sysdeps/generic/ldsodefs.h
8789         (dl_symbol_visibility_binds_local_p): New inline function.
8790         * elf/dl-addr.c (determine_info): Treat hidden and internal
8791         symbols as local.
8792         * elf/dl-lookup.c (do_lookup_x): Likewise.
8793         * elf/dl-reloc.c (RESOLVE_MAP): Likewise.
8794
8795 2016-07-01  Aurelien Jarno  <aurelien@aurel32.net>
8796
8797         * sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint): Trigger an
8798         invalid exception for a sNaN input.
8799         * sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
8800         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
8801         (__nearbyint_vis3): Likewise
8802         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
8803         (__nearbyintf_vis3): Likewise
8804         * sparc/sparc64/fpu/s_nearbyint.S (__nearbyint): Likewise.
8805         * sparc/sparc64/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
8806         * sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S (__nearbyint_vis3):
8807         Likewise.
8808         * sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S (__nearbyintf_vis3):
8809         Likewise.
8810
8811 2016-07-01  H.J. Lu  <hongjiu.lu@intel.com>
8812
8813         [BZ #20139]
8814         * config.h.in (HAVE_AVX512_ASM_SUPPORT): Renamed to ...
8815         (HAVE_AVX512DQ_ASM_SUPPORT): This.
8816         * sysdeps/x86_64/configure.ac: Require assembler from binutils
8817         2.24 or above.
8818         (HAVE_AVX512_ASM_SUPPORT): Removed.
8819         (HAVE_AVX512DQ_ASM_SUPPORT): New.
8820         * sysdeps/x86_64/configure: Regenerated.
8821         * sysdeps/x86_64/dl-trampoline.S: Make HAVE_AVX512_ASM_SUPPORT
8822         check unconditional.
8823         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
8824         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
8825         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
8826         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
8827         Likewise.
8828         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
8829         Likewise.
8830         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
8831         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
8832         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
8833         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
8834         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
8835         Likewise.
8836         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
8837         Likewise.
8838         * sysdeps/x86_64/multiarch/memset.S: Likewise.
8839         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
8840         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Check
8841         HAVE_AVX512DQ_ASM_SUPPORT instead of HAVE_AVX512_ASM_SUPPORT.
8842         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S:
8843         Likewise.
8844         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S:
8845         Likewise.
8846         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S:
8847         Likewise.
8848         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S:
8849         Likewise.
8850         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.:
8851         Likewise.
8852         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S:
8853         Likewise.
8854         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S:
8855         Likewise.
8856         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S:
8857         Likewise.
8858         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S:
8859         Likewise.
8860         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx51:
8861         Likewise.
8862         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S:
8863         Likewise.
8864
8865 2016-07-01  Andrew Senkevich  <andrew.senkevich@intel.com>
8866
8867         [BZ #20024]
8868         * sysdeps/x86/fpu/test-math-vector-sincos.h: New.
8869         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Fixed ABI
8870         of this implementation of vector function.
8871         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
8872         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
8873         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
8874         Likewise.
8875         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
8876         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
8877         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: Likewise.
8878         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: Likewise.
8879         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: Likewise.
8880         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Likewise.
8881         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
8882         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S: Likewise.
8883         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S: Likewise.
8884         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S: Likewise.
8885         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Use another wrapper
8886         for testing vector sincos with fixed ABI.
8887         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
8888         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
8889         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
8890         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
8891         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
8892         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
8893         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
8894         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx.c: New test.
8895         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2.c: Likewise.
8896         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512.c: Likewise.
8897         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Likewise.
8898         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx.c: Likewise.
8899         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2.c: Likewise.
8900         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512.c: Likewise.
8901         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
8902         * sysdeps/x86_64/fpu/Makefile: Added new tests.
8903
8904 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8905
8906         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Add _Qp_cmp.
8907
8908 2016-06-30  Anton Blanchard  <anton@samba.org>
8909
8910         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
8911         [$(subdir) = math] (libm-sysdep_routines): Add s_sinf-power8 and
8912         s_sinf-ppc64.
8913         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: New file.
8914         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
8915         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Likewise.
8916         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Likewise.
8917
8918 2016-06-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8919
8920         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8921         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
8922         [$(subdir) = math] (libm-sysdep_routines): Add e_expf-power8 and
8923         e_expf-ppc64.
8924         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: New file.
8925         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Likewise.
8926         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c: Likewise.
8927         * sysdeps/powerpc/powerpc64/power8/fpu/e_expf.S: Likewise.
8928
8929 2016-06-30  John David Anglin  <danglin@gcc.gnu.org>
8930
8931         [BZ #20277]
8932         * sysdeps/hppa/start.S (_start): Correct loading of global pointer
8933         when SHARED is defined.
8934
8935 2016-06-30  H.J. Lu  <hongjiu.lu@intel.com>
8936
8937         * sysdeps/x86/cpu-features.h (bit_arch_Prefer_ERMS): New.
8938         (index_arch_Prefer_ERMS): Likewise.
8939         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Return
8940         __memcpy_erms for Prefer_ERMS.
8941         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
8942         (__memmove_erms): Enabled for libc.a.
8943         * ysdeps/x86_64/multiarch/memmove.S (__libc_memmove): Return
8944         __memmove_erms or Prefer_ERMS.
8945         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Return
8946         __mempcpy_erms for Prefer_ERMS.
8947         * sysdeps/x86_64/multiarch/memset.S (memset): Return
8948         __memset_erms for Prefer_ERMS.
8949
8950 2016-06-30  Andreas Schwab  <schwab@suse.de>
8951
8952         [BZ #20262]
8953         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn): Return
8954         NSS_STATUS_SUCCESS when done.  Return NSS_STATUS_TRYAGAIN when out
8955         of memory.
8956
8957 2016-06-29  H.J. Lu  <hongjiu.lu@intel.com>
8958
8959         [BZ #18645]
8960         * nptl/Makefile (extra-test-objs): Add tst-cleanupx4aux.o.
8961         (test-extras): Add tst-cleanupx4aux.
8962         (CFLAGS-tst-cleanupx4aux.c): New.  Set to -fexceptions.
8963         ($(objpfx)tst-cleanupx4): Replace tst-cleanup4aux.o with
8964         tst-cleanupx4aux.o.
8965         * nptl/tst-cleanupx4aux.c: New file.
8966
8967 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8968
8969         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
8970
8971 2016-06-29  Andreas Schwab  <schwab@suse.de>
8972
8973         [BZ #20260]
8974         * sysdeps/x86/bits/string.h (__strncat_g) [!__i686__]: Compute the
8975         address before the beginning of the string as an integer to avoid
8976         array-bounds warning.
8977
8978 2016-06-28  Richard Henderson  <rth@redhat.com>
8979
8980         * elf/elf.h (EM_BPF): New.
8981         (EM_NUM): Update.
8982         (R_BPF_NONE, R_BPF_MAP_FD): New.
8983
8984         * elf/elf.h (EM_IAMCU, EM_SPU, EM_PDP10, EM_PDP11, EM_ARC_COMPACT,
8985         EM_VIDEOCORE, EM_TMM_GPP, EM_NS32K, EM_TPC, EM_SNP1K, EM_ST200,
8986         EM_IP2K, EM_MAX, EM_CR, EM_F2MC16, EM_MSP430, EM_BLACKFIN, EM_SE_C33,
8987         EM_SEP, EM_ARCA, EM_UNICORE, EM_EXCESS, EM_DXP, EM_ALTERA_NIOS2,
8988         EM_CRX, EM_XGATE, EM_C166, EM_M16C, EM_DSPIC30F, EM_CE, EM_M32C,
8989         EM_TSK3000, EM_RS08, EM_SHARC, EM_ECOG2, EM_SCORE7, EM_DSP24,
8990         EM_VIDEOCORE3, EM_LATTICEMICO32, EM_SE_C17, EM_TI_C6000, EM_TI_C2000,
8991         EM_TI_C5500, EM_TI_ARP32, EM_TI_PRU, EM_MMDSP_PLUS, EM_CYPRESS_M8C,
8992         EM_R32C, EM_TRIMEDIA, EM_QDSP6, EM_8051, EM_STXP7X, EM_NDS32,
8993         EM_ECOG1X, EM_MAXQ30, EM_XIMO16, EM_MANIK, EM_CRAYNV2, EM_RX,
8994         EM_METAG, EM_MCST_ELBRUS, EM_ECOG16, EM_CR16, EM_ETPU, EM_SLE9X,
8995         EM_L10M, EM_K10M, EM_AVR32, EM_STM8, EM_TILE64, EM_CUDA,
8996         EM_CLOUDSHIELD, EM_COREA_1ST, EM_COREA_2ND, EM_ARC_COMPACT2,
8997         EM_OPEN8, EM_RL78, EM_VIDEOCORE5, EM_78KOR, EM_56800EX, EM_BA1,
8998         EM_BA2, EM_XCORE, EM_MCHP_PIC, EM_KM32, EM_KMX32, EM_EMX16, EM_EMX8,
8999         EM_KVARC, EM_CDP, EM_COGE, EM_COOL, EM_NORC, EM_CSR_KALIMBA, EM_Z80,
9000         EM_VISIUM, EM_FT32, EM_MOXIE, EM_AMDGPU, EM_RISCV, EM_BPF): New.
9001         (EM_NUM): Update.
9002
9003 2016-06-28  Stefan Liebler  <stli@linux.vnet.ibm.com>
9004
9005         [BZ #18960]
9006         * locale/localeinfo.h (_NL_CURRENT_DEFINE):
9007         Set _nl_current_LC_CATEGORY_used to two instead of one.
9008
9009 2016-06-27  Aurelien Jarno  <aurelien@aurel32.net>
9010
9011         * sysdeps/mips/tst-mode-switch-1.c (main): Converted to ...
9012         (do_test): ... this.
9013         (TEST_FUNCTION): New macro.
9014          Include test-skeleton.c.
9015         * sysdeps/mips/tst-mode-switch-2.c (main): Likewise.
9016         * sysdeps/mips/tst-mode-switch-3.c (main): Likewise.
9017
9018 2016-06-27  Joseph Myers  <joseph@codesourcery.com>
9019
9020         [BZ #15479]
9021         * sysdeps/i386/fpu/s_trunc.S (__trunc): Save and restore
9022         floating-point environment rather than just control word.
9023         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
9024         * sysdeps/i386/fpu/s_truncl.S (__truncl): Save and restore
9025         floating-point environment, with "invalid" exceptions merged in,
9026         rather than just control word.
9027         * sysdeps/x86_64/fpu/s_truncl.S (__truncl): Likewise.
9028         * math/libm-test.inc (trunc_test_data): Do not allow spurious
9029         "inexact" exceptions.
9030
9031         [BZ #15479]
9032         * sysdeps/i386/fpu/s_floor.S (__floor): Save and restore
9033         floating-point environment rather than just control word.
9034         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
9035         * sysdeps/i386/fpu/s_floorl.S (__floorl): Save and restore
9036         floating-point environment, with "invalid" exceptions merged in,
9037         rather than just control word.
9038         * sysdeps/x86_64/fpu/s_floorl.S (__floorl): Likewise.
9039         * math/libm-test.inc (floor_test_data): Do not allow spurious
9040         "inexact" exceptions.
9041
9042         [BZ #15479]
9043         * sysdeps/i386/fpu/s_ceil.S (__ceil): Save and restore
9044         floating-point environment rather than just control word.
9045         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
9046         * sysdeps/i386/fpu/s_ceill.S (__ceill): Save and restore
9047         floating-point environment, with "invalid" exceptions merged in,
9048         rather than just control word.
9049         * sysdeps/x86_64/fpu/s_ceill.S (__ceill): Likewise.
9050         * math/libm-test.inc (ceil_test_data): Do not allow spurious
9051         "inexact" exceptions.
9052
9053 2016-06-21  Aurelien Jarno  <aurelien@aurel32.net>
9054
9055         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Rename into
9056         __libc_vfork.
9057         (__vfork) [IS_IN (libc)]: Remove alias.
9058         (__libc_vfork) [IS_IN (libc)]: Define as an alias.
9059         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
9060         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
9061
9062 2016-06-24  Torvald Riegel  <triegel@redhat.com>
9063
9064         * nscd/cache.c (cache_add): Use new C11-like atomic operation instead
9065         of atomic_compare_and_exchange_bool_rel.
9066         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
9067         * include/atomic.h (atomic_compare_and_exchange_bool_rel,
9068         catomic_compare_and_exchange_bool_rel): Remove.
9069         * sysdeps/aarch64/atomic-machine.h
9070         (atomic_compare_and_exchange_bool_rel): Likewise.
9071         * sysdeps/alpha/atomic-machine.h
9072         (atomic_compare_and_exchange_bool_rel): Likewise.
9073         * sysdeps/arm/atomic-machine.h
9074         (atomic_compare_and_exchange_bool_rel): Likewise.
9075         * sysdeps/mips/atomic-machine.h
9076         (atomic_compare_and_exchange_bool_rel): Likewise.
9077         * sysdeps/microblaze/atomic-machine.h
9078         ( __arch_compare_and_exchange_bool_8_rel,
9079         __arch_compare_and_exchange_bool_16_rel): Likewise.
9080         * sysdeps/powerpc/atomic-machine.h
9081         ( __arch_compare_and_exchange_bool_8_rel,
9082         __arch_compare_and_exchange_bool_16_rel): Likewise.
9083         * sysdeps/powerpc/powerpc32/atomic-machine.h
9084         ( __arch_compare_and_exchange_bool_32_rel,
9085         __arch_compare_and_exchange_bool_64_rel): Likewise.
9086         * sysdeps/powerpc/powerpc64/atomic-machine.h
9087         ( __arch_compare_and_exchange_bool_32_rel,
9088         __arch_compare_and_exchange_bool_64_rel): Likewise.
9089         * sysdeps/tile/atomic-machine.h
9090         (atomic_compare_and_exchange_bool_rel): Likewise.
9091
9092 2016-06-23  Joseph Myers  <joseph@codesourcery.com>
9093
9094         [BZ #20296]
9095         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Add arguments
9096         when either argument is a NaN.
9097         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
9098         * math/libm-test.inc (scalb_test_data): Add sNaN tests.
9099
9100         * math/libm-test.inc (snan_value_ld): New macro.
9101         (isgreater_test_data): Add sNaN tests.
9102         (isgreaterequal_test_data): Likewise.
9103         (isless_test_data): Likewise.
9104         (islessequal_test_data): Likewise.
9105         (islessgreater_test_data): Likewise.
9106         (isunordered_test_data): Likewise.
9107         (nextafter_test_data): Likewise.
9108         (nexttoward_test_data): Likewise.
9109         (remainder_test_data): Likewise.
9110         (remquo_test_data): Likewise.
9111         (significand_test_data): Likewise.
9112         * math/gen-libm-test.pl (%beautify): Add snan_value_ld.
9113
9114 2016-06-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9115
9116         * posix/getconf.c: Define ALL_ENVIRONMENTS_DEFINED if all
9117         environment macros are defined.
9118         (main): Avoid execve if ALL_ENVIRONMENTS_DEFINED is defined.
9119
9120 2016-06-23  Florian Weimer  <fweimer@redhat.com>
9121
9122         [BZ #20191]
9123         Implement vtable verification in libio.
9124         * Makerules (shlib.lds): Place __libc_IO_vtables section.
9125         * debug/obprintf_chk.c (_IO_obstack_jumps): Define as vtable.
9126         * debug/vdprintf_chk.c (__vdprintf_chk): Call
9127         _IO_new_file_init_internal instead of _IO_file_init.
9128         * debug/vsnprintf_chk.c (_IO_strn_jumps): Define as vtable.
9129         * debug/vsprintf_chk.c (_IO_str_chk_jumps): Likewise.
9130         * libio/Makefile (routines): Add vtables.
9131         * libio/libioP.h (_IO_JUMPS_FUNC): Call IO_validate_vtable.
9132         (_IO_init): Remove, not for internal use.
9133         (_IO_init_internal): Declare, internal replacement for _IO_init.
9134         (_IO_file_init): Remove, not for internal use.
9135         (_IO_new_file_init): Remove, not for internal use.
9136         (_IO_new_file_init_internal): Declare, internal replacement for
9137         _IO_new_file_init.
9138         (_IO_old_file_init): Remove, not for internal use.
9139         (_IO_old_file_init_internal): Declare, internal replacement for
9140         _IO_old_file_init.
9141         (_IO_str_init_static, _IO_str_init_readonly): Remove, not for
9142         internal use.
9143         (__libc_IO_vtables, IO_accept_foreign_vtables, _IO_vtable_check):
9144         Declare.
9145         (libio_vtable): New macro.
9146         (IO_set_accept_foreign_vtables, _IO_validate_vtable): New inline
9147         functions.
9148         * libio/fileops.c (_IO_new_file_init_internal): Rename from
9149         _IO_new_file_init.
9150         (_IO_new_file_init): New externally visible wrapper which disables
9151         vtable verification.
9152         (_IO_file_jumps, _IO_file_jumps_mmap, _IO_file_jumps_maybe_mmap):
9153         Define as vtables.
9154         * libio/genops.c (_IO_init_internal): Rename from _IO_init.
9155         (_IO_init): New externally visible wrapper which disables
9156         vtable verification.
9157         * libio/iofdopen.c (_IO_new_fdopen): Call
9158         _IO_new_file_init_internal instead of _IO_file_init.  Adjust
9159         comment.
9160         * libio/iofopen.c (__fopen_internal): Call
9161         _IO_new_file_init_internal instead of _IO_file_init.
9162         * libio/iofopncook.c (_IO_cookie_jumps, _IO_old_cookie_jumps):
9163         Define as vtables.
9164         (_IO_cookie_init): Call _IO_init_internal instead of _IO_init,
9165         _IO_new_file_init_internal instead of _IO_file_init.
9166         * libio/iopopen.c (_IO_new_popen): Likewise.
9167         (_IO_proc_jumps): Define as vtable.
9168         * libio/iovdprintf.c (_IO_vdprintf): Call
9169         _IO_new_file_init_internal instead of _IO_file_init.
9170         * libio/memstream.c (_IO_mem_jumps): Define as vtable.
9171         (__open_memstream): Call _IO_init_internal instead of _IO_init.
9172         * libio/obprintf.c (_IO_obstack_jumps): Define as vtable.
9173         * libio/oldfileops.c (_IO_old_file_init_internal): Rename from
9174         _IO_old_file_init.
9175         (_IO_old_file_init): New externally visible wrapper which disables
9176         vtable verification.
9177         (_IO_old_file_jumps): Define as vtable.
9178         * libio/oldiofdopen.c (_IO_old_fdopen): Call
9179         _IO_old_file_init_internal instead of _IO_old_file_init.
9180         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
9181         * libio/oldiopopen.c (_IO_old_popen): Likewise.
9182         (_IO_old_proc_jumps): Define as vtable.
9183         * libio/strops.c (_IO_str_jumps, _IO_strn_jumps, _IO_wstrn_jumps):
9184         Define as vtables.
9185         * libio/vtables.c: New file.
9186         * libio/wfileops.c (_IO_wfile_jumps, _IO_wfile_jumps_mmap)
9187         (_IO_wfile_jumps_maybe_mmap): Define as vtables.
9188         * libio/wmemstream.c (_IO_wmem_jumps): Define as vtable.
9189         * libio/wstrops.c (_IO_wstr_jumps): Likewise.
9190         * stdio-common/vfprintf.c (_IO_helper_jumps): Likewise.
9191         * stdlib/strfmon_l.c (__vstrfmon_l): Call _IO_init_internal
9192         instead of _IO_init.
9193
9194 2016-06-23  Florian Weimer  <fweimer@redhat.com>
9195
9196         * test-skeleton.c (xrealloc): Support deallocation with n == 0.
9197
9198 2016-06-23  Florian Weimer  <fweimer@redhat.com>
9199
9200         * test-skeleton.c (xmalloc, xcalloc, xrealloc): Mark as
9201         potentially unused.
9202
9203 2016-06-22  Florian Weimer  <fweimer@redhat.com>
9204
9205         * test-skeleton.c (write_message): New function.
9206         * malloc/tst-mallocfork2.c (write_message): Remove.
9207         * debug/tst-longjmp_chk2.c (write_indented): New function.
9208         (write_message): Remove.
9209         (stackoverflow_handler): Call write_indented.
9210
9211 2016-06-22  Joseph Myers  <joseph@codesourcery.com>
9212
9213         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Do not mask
9214         "inexact" exceptions after fnstenv.
9215         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
9216         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
9217         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
9218
9219 2015-06-22  Zack Weinberg  <zackw@panix.com>
9220
9221         * sysdeps/generic/bits/hwcap.h: Moved to ...
9222         * bits/hwcap.h: Here.
9223
9224 2016-06-22  Wilco Dijkstra  <wdijkstr@arm.com>
9225
9226         * sysdeps/aarch64/memcpy.S (memcpy):
9227         Further tuning for performance.
9228
9229 2016-06-21  Florian Weimer  <fweimer@redhat.com>
9230
9231         [BZ #20284]
9232         * malloc/arena.c (reused_arena): Do not return NULL if we start
9233         out with a non-corrupted arena.
9234
9235 2016-06-21 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9236
9237         * misc/Makefile (tests): Add tst-preadvwritev and tst-preadvwritev64.
9238         * misc/tst-preadvwritev.c: New file.
9239         * misc/tst-preadvwritev64.c: Likewise.
9240         * sysdeps/unix/sysv/linux/preadv.c (preadv): Remove SYSCALL_LL{64}
9241         usage.
9242         * sysdeps/unix/sysv/linux/preadv64.c (preadv64): Likewise.
9243         * sysdeps/unix/sysv/linux/pwritev.c (pwritev): Likewise.
9244         * sysdeps/unix/sysv/linux/pwritev64.c (pwritev64): Likewise.
9245         * sysdeps/unix/sysv/linux/sysdep.h (LO_HI_LONG): New macro.
9246
9247 2016-06-20  Andrew Senkevich  <andrew.senkevich@intel.com>
9248
9249         [BZ #19654]
9250         * sysdeps/x86_64/fpu/Makefile: Added new tests.
9251         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New.
9252         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise.
9253         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise.
9254         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise.
9255         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise.
9256         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise.
9257         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise.
9258         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise.
9259         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise.
9260         * sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise.
9261         * sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise.
9262         * sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise.
9263         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise.
9264         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise.
9265         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise.
9266         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise.
9267         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise.
9268         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise.
9269         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise.
9270         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise.
9271         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise.
9272         * sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise.
9273         * sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise.
9274         * sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise.
9275         * sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.
9276
9277 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
9278
9279         * sysdeps/aarch64/rawmemchr.S (__rawmemchr): New file.
9280         * sysdeps/aarch64/strlen.S (__strlen): Change to __strlen to avoid PLT.
9281
9282 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
9283
9284         * sysdeps/aarch64/memcpy.S (memcpy):
9285         Rewrite of optimized memcpy and memmove.
9286         * sysdeps/aarch64/memmove.S (memmove): Remove
9287         memmove code (merged into memcpy.S).
9288
9289 2016-06-20  Florian Weimer  <fweimer@redhat.com>
9290
9291         Consolidate machine-agnostic DTV definitions in <dl-dtv.h>.
9292         * sysdeps/generic/dl-dtv.h: New file.
9293         * sysdeps/aarch64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9294         * sysdeps/aarch64/nptl/tls.h: Include <dl-dtv.h>.
9295         (dtv_t): Remove.
9296         * sysdeps/alpha/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9297         * sysdeps/alpha/nptl/tls.h: Include <dl-dtv.h>.
9298         (dtv_t): Remove.
9299         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9300         * sysdeps/arm/nptl/tls.h: Include <dl-dtv.h>.
9301         (dtv_t): Remove.
9302         * sysdeps/hppa/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9303         * sysdeps/hppa/nptl/tls.h: Include <dl-dtv.h>.
9304         (dtv_t): Remove.
9305         * sysdeps/i386/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9306         * sysdeps/i386/nptl/tls.h: Include <dl-dtv.h>.
9307         (dtv_t): Remove.
9308         * sysdeps/ia64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9309         * sysdeps/ia64/nptl/tls.h: Include <dl-dtv.h>.
9310         (dtv_t): Remove.
9311         * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9312         * sysdeps/m68k/nptl/tls.h: Include <dl-dtv.h>.
9313         (dtv_t): Remove.
9314         * sysdeps/mach/hurd/i386/tls.h: Include <dl-dtv.h>.
9315         (dtv_t): Remove.
9316         * sysdeps/microblaze/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9317         * sysdeps/microblaze/nptl/tls.h: Include <dl-dtv.h>.
9318         (dtv_t): Remove.
9319         * sysdeps/mips/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9320         * sysdeps/mips/nptl/tls.h: Include <dl-dtv.h>.
9321         (dtv_t): Remove.
9322         * sysdeps/nios2/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9323         * sysdeps/nios2/nptl/tls.h: Include <dl-dtv.h>.
9324         (dtv_t): Remove.
9325         * sysdeps/powerpc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9326         * sysdeps/powerpc/nptl/tls.h: Include <dl-dtv.h>.
9327         (dtv_t): Remove.
9328         * sysdeps/s390/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9329         * sysdeps/s390/nptl/tls.h: Include <dl-dtv.h>.
9330         (dtv_t): Remove.
9331         * sysdeps/sh/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9332         * sysdeps/sh/nptl/tls.h: Include <dl-dtv.h>.
9333         (dtv_t): Remove.
9334         * sysdeps/sparc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9335         * sysdeps/sparc/nptl/tls.h: Include <dl-dtv.h>.
9336         (dtv_t): Remove.
9337         * sysdeps/x86_64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
9338         * sysdeps/x86_64/nptl/tls.h: Include <dl-dtv.h>.
9339         (dtv_t): Remove.
9340
9341 2016-06-20  Florian Weimer  <fweimer@redhat.com>
9342
9343         Revert symbol poisoning of  __malloc_initialize_hook.
9344         * include/stdc-predef.h (__malloc_initialize_hook): Remove
9345         poisoning.
9346         * malloc/Makefile: Remove un-poisoning.
9347         * malloc/arena.c (ptmalloc_init): Use __malloc_initialize_hook
9348         instead of old__malloc_initialize_hook.
9349         * malloc/malloc-hooks.h: Likewise.
9350         * malloc/malloc.c: Likewise.
9351         * malloc/mcheck-init.c: Likewise.
9352
9353 2016-06-19  Carlos O'Donell  <carlos@redhat.com>
9354
9355         * sysdeps/unix/sysv/linux/times.c (__times): Expand comments.
9356
9357 2016-06-18  Aurelien Jarno  <aurelien@aurel32.net>
9358
9359         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Conditionalize
9360         hidden_def, weak_alias and strong_alias on [IS_IN (libc)].
9361         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
9362         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
9363
9364 2016-06-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9365
9366         * NEWS: Mention addition of nextup and nextdown.
9367         * manual/arith.texi: Document nextup and nextdown.
9368         * manual/libm-err-tab.pl: Add nextup and nextdown.
9369         * math/Makefile (libm-calls): Add s_nextdown and s_nextup.
9370         * math/Versions (libm): Add GLIBC_2.24.
9371         * math/bits/mathcalls.h: Add nextup and nextdown declaration.
9372         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
9373         Add new test.
9374         (nextafter_test_data) [TEST_COND_binary32]: Likewise.
9375         (nextafter_test_data) [TEST_COND_m68k96]: Likewise.
9376         (nextafter_test_data) [TEST_COND_binary64]: Likewise.
9377         (nextafter_test_data) [TEST_COND_binary128]: Likewise.
9378         (nextup_test_data): Likewise.
9379         (nextdown_test_data): Likewise.
9380         * math/s_nextdown.c: New file.
9381         * math/s_nextdownf.c: Likewise.
9382         * math/s_nextdownl.c: Likewise.
9383         * math/test-tgmath.c F(compile_test)): Add nextup and nextdown tests.
9384         F(nextup): New function.
9385         F(nextdown): Likewise.
9386         * math/tgmath.h: Add nextup and nextdown.
9387         * sysdeps/ieee754/flt-32/s_nextupf.c: New file.
9388         * sysdeps/ieee754/dbl-64/s_nextup.c: Likewise.
9389         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
9390         * sysdeps/ieee754/ldbl-128ibm/s_nextupl.c: Likewise.
9391         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Likewise.
9392         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls):
9393         Add nextup and nextdown.
9394         (CFLAGS-nldbl-nextup.c): New variable.
9395         (CFLAGS-nldbl-nextdown.c): Likewise.
9396         * sysdeps/ieee754/ldbl-opt/nldbl-nextdown.c: New file.
9397         * sysdeps/ieee754/ldbl-opt/nldbl-nextup.c: Likewise.
9398         * sysdeps/nacl/libm.abilist: Update.
9399         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9400         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9401         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9402         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9403         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9404         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9405         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9406         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9407         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9408         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9409         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9410         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
9412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9413         Likewise.
9414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
9415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
9416         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9417         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9418         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9419         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9420         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9421         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Likewise.
9422         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: Likewise.
9423         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9424         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9425         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
9426         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9427
9428 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9429
9430         * manual/pattern.texi: Fix typos & grammar errors.
9431
9432 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9433
9434         * manual/search.texi: Fix typos & grammar errors.
9435
9436 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9437
9438         * manual/message.texi: Fix typos & grammar errors.
9439
9440 2016-06-16  Mike Frysinger  <vapier@gentoo.org>
9441
9442         * manual/contrib.texi: Fix spelling typos.
9443         * manual/crypt.texi: Likewise.
9444         * manual/filesys.texi: Likewise.
9445         * manual/locale.texi: Likewise.
9446         * manual/message.texi: Likewise.
9447         * manual/nss.texi: Likewise.
9448         * manual/string.texi: Likewise.
9449
9450 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9451
9452         * manual/locale.texi: Fix typos & grammar errors.
9453
9454 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9455
9456         * manual/charset.texi: Fix typos & grammar errors.
9457
9458 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9459
9460         * manual/string.texi: Fix typos.
9461
9462 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9463
9464         * manual/ctype.texi: Fix typos.
9465
9466 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
9467
9468         * manual/memory.texi: Fix various typos & grammar errors.
9469
9470 2016-06-14  Joseph Myers  <joseph@codesourcery.com>
9471
9472         [BZ #20255]
9473         * sysdeps/i386/fpu/s_fdim.c: New file.  Based on math/s_fdim.c.
9474         * math/libm-test.inc (fdim_test_data): Add another test.
9475
9476         [BZ #6796]
9477         [BZ #20255]
9478         [BZ #20256]
9479         * math/s_fdim.c: Include <math_private.h>.
9480         (__fdim): Use math_narrow_eval on result.
9481         * math/s_fdimf.c: Include <math_private.h>.
9482         (__fdimf): Use math_narrow_eval on result.
9483         * sysdeps/i386/fpu/s_fdim.S: Remove file.
9484         * sysdeps/i386/fpu/s_fdimf.S: Likewise.
9485         * sysdeps/i386/fpu/s_fdiml.S: Likewise.
9486         * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
9487         * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
9488         * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
9489         * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
9490         * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
9491         * sysdeps/powerpc/powerpc32/fpu/s_fdim.c: Likewise.
9492         * sysdeps/powerpc/powerpc64/fpu/s_fdim.c: Likewise.
9493         * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
9494         * math/libm-test.inc (fdim_test_data): Expect errno setting on
9495         overflow.  Add sNaN tests.
9496
9497         * math/s_fdim.c (__fdim): Use islessequal and isinf instead of
9498         fpclassify.
9499         * math/s_fdimf.c (__fdimf): Likewise.
9500         * math/s_fdiml.c (__fdiml): Likewise.
9501
9502 2016-06-14  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9503
9504         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
9505         (sysdep_routines): Add P8 and PPC64 strcasecmp/strncasecmp targets.
9506         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
9507         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
9508         ifunc'ed strcasecmp/strncasecmp.
9509         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S:
9510         [EALIGN]: Removed.
9511         [END]: Likewise.
9512         [__strcasecmp]: Define instead of the above to control symbol name.
9513         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Add IFUNC selector
9514         for __strcasecmp_power8.
9515         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Add IFUNC selector
9516         for __strncasecmp_power8.
9517         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: New File.
9518         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-ppc64.c: Likewise.
9519         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
9520         * sysdeps/powerpc/powerpc64/multiarch/strncase-ppc64.c: Likewise.
9521         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Likewise.
9522         * sysdeps/powerpc/powerpc64/power8/strncase.S: Likewise.
9523
9524 2016-06-13  Joseph Myers  <joseph@codesourcery.com>
9525
9526         [BZ #20252]
9527         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Add both
9528         arguments when second argument is a NaN.
9529         * math/libm-test.inc (atan2_test_data): Add sNaN tests and more
9530         qNaN tests.
9531
9532         * math/libm-test.inc (cimag_test_data): Add sNaN tests.
9533         (conj_test_data): Likewise.
9534         (copysign_test_data): Likewise.
9535         (creal_test_data): Likewise.
9536         (fma_test_data): Likewise.
9537         (fmod_test_data): Likewise.
9538
9539         [BZ #20250]
9540         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Add non-finite input to
9541         itself.
9542         * sysdeps/ieee754/dbl-64/s_frexp.c (__frexp): Add non-finite or
9543         zero input to itself.
9544         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp):
9545         Likewise.
9546         * sysdeps/ieee754/flt-32/s_frexpf.c (__frexpf): Likewise.
9547         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
9548         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
9549         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
9550         * math/libm-test.inc (frexp_test_data): Add sNaN tests.
9551
9552 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9553
9554         * nptl/Makefile (test): Add tst-cancel4_1 and tst-cancel4_2.
9555         * nptl/tst-cancel4-common.c: New file.
9556         * nptl/tst-cancel4-common.h: Likewise.
9557         * nptl/tst-cancel4.c: Move common definitions to
9558         tst-cancel4-common.{c,h} file.
9559         * nptl/tst-cancel4_1.c: New test.
9560         * nptl/tst-cancel4_2.c: New test.
9561
9562 2016-06-13  Florian Weimer  <fweimer@redhat.com>
9563
9564         [BZ #20248]
9565         * debug/tst-longjmp_chk2.c (pass): Use volatile sig_atomic_t.
9566         (write_message): New function.
9567         (stackoverflow_handler): Call it instead of printf, to avoid
9568         excessive stack usage by printf.
9569         (do_test): Restore SIGSEGV, SIGBUS default handlers.
9570
9571 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9572
9573         * nptl/pthread_mutex_init.c [__ASSUME_FUTEX_LOCK_PI]
9574         (prio_inherit_missing): Remove define.
9575         * sysdeps/unix/sysv/linux/arm/kernel-features.h
9576         (__ASSUME_FUTEX_LOCK_PI): Likewise.
9577         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FUTEX_LOCK_PI):
9578         Likewise.
9579         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
9580         (__ASSUME_FUTEX_LOCK_PI): Likewise.
9581         * sysdeps/unix/sysv/linux/mips/kernel-features.h
9582         (__ASSUME_FUTEX_LOCK_PI): Likewise.
9583         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
9584         (__ASSUME_FUTEX_LOCK_PI): Likewise.
9585
9586 2016-06-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
9587
9588         [BZ #19670]
9589         [BZ #19672]
9590
9591         * io/test-lfs.c (do_prepare): Use xmalloc.
9592         * io/tst-fcntl.c (do_prepare): Likewise.
9593         * libio/tst-fopenloc.c (do_bz17916): Likewise.
9594         * libio/tst-mmap2-eofsync.c (do_prepare): Likewise.
9595         * login/tst-utmp.c (do_prepare): Likewise.
9596         * posix/tst-exec.c (do_prepare): Likewise.
9597         * posix/tst-pathconf.c (prepare): Likewise.
9598         * posix/tst-spawn.c (do_prepare): Likewise.
9599         * posix/tst-truncate.c (do_prepare): Likewise.
9600         * rt/tst-aio.c (do_prepare): Likewise.
9601         * rt/tst-aio64.c (do_prepare): Likewise.
9602
9603 2016-06-11  Florian Weimer  <fweimer@redhat.com>
9604
9605         [BZ #20237]
9606         * nss/nss_db/db-XXX.c (set*ent): Reset entidx to NULL.
9607         (get*ent): Set entidx to NULL during initialization.  If entidx is
9608         NULL, start iteration from the beginning.
9609
9610 2016-06-11  Florian Weimer  <fweimer@redhat.com>
9611
9612         * malloc/malloc.c (musable): Return correct size for dumped fake
9613         mmapped chunk.
9614
9615 2016-06-11  Florian Weimer  <fweimer@redhat.com>
9616
9617         [BZ #20222]
9618         * libio/iofopncook.c (_IO_cookie_read): Demangle callback pointer.
9619         (_IO_cookie_write): Likewise.
9620         (_IO_cookie_seek): Likewise.
9621         (_IO_cookie_close): Likewise.
9622         (_IO_old_cookie_seek): Likewise.
9623         (set_callbacks): New function.
9624         (_IO_cookie_init): Call set_callbacks to copy callbacks.
9625
9626 2016-06-11  Marko Myllynen  <myllynen@redhat.com>
9627
9628         * locale/programs/localedef.c (oldstyle_tables): Remove.
9629         * locale/programs/localedef.h (oldstyle_tables): Likewise.
9630
9631 2016-06-10  Joseph Myers  <joseph@codesourcery.com>
9632
9633         [BZ #20240]
9634         * math/Makefile (CFLAGS-s_modf.c): New variable.
9635         (CFLAGS-s_modff.c): Likewise.
9636         (CFLAGS-s_modfl.c): Likewise.
9637         * math/libm-test.inc (modf_test_data): Add sNaN tests.
9638
9639 2016-06-09  Carlos O'Donell  <carlos@redhat.com>
9640
9641         [BZ #20215]
9642         * misc/sys/cdefs.h [__GNUC_PREREQ (3,2)]: Undef __always_inline first.
9643         [!__GNUC_PREREQ (3,2)]: Likewise.
9644
9645 2016-06-10  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
9646
9647         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-.
9648         (msghdr.msg_controllen): Likewise.
9649         (cmsghdr.cmsg_len): Likewise.
9650         * nptl/Makefile (libpthread-routines): Remove ptw-oldrecvmsg and
9651         ptw-oldsendmsg.
9652         (CFLAGS-oldrecvmsg.c): Remove rule.
9653         (CFLAGS-oldsendmsg.c): Likewise.
9654         (CFLAGS-recvmsg.c): Add rule.
9655         (CFLAGS-sendmsg.c): Likewise.
9656         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
9657         oldrecvmsg, oldsendmsg, oldrecvmmsg, oldsendmmsg.
9658         (CFLAGS-recvmsg.c): Remove rule.
9659         (CFLAGS-sendmsg.c): Likewise.
9660         (CFLAGS-oldrecvmsg.c): Likewise.
9661         (CFLAGS-oldsendmsg.c): Likewise.
9662         (CFLAGS-recvmmsg.c): Likewise.
9663         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Revert
9664         to kernel defined interfaces.
9665         (msghdr.msg_controllen): Likewise.
9666         (cmsghdr.cmsg_len): Likewise.
9667         (msghdr.__glibc_reserved1): Remove member.
9668         (msghdr.__glibc_reserved2): Likewise.
9669         (cmsghdr.__glibc_reserved1): Likewise.
9670         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: Remove file.
9671         * sysdeps/unix/sysv/linux/oldrecvmsg.c: Likewise.
9672         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
9673         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
9674         * sysdeps/unix/sysv/linux/recvmmsg.c: Revert back to previous
9675         version.
9676         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
9677         * sysdeps/unix/sysv/linux/sendmmsg.c: Likewise.
9678         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
9679         * sysdeps/unix/sysv/linux/aarch64/Versions [libc] (GLIBC_2.24):
9680         Remove recvmsg and sendmsg.
9681         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24):
9682         Likewise.
9683         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
9684         Likewise.
9685         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
9686         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
9687         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
9688         Likewise.
9689         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
9690         Likewise.
9691         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
9692         [libc] (GLIBC_2.24): Likewise.
9693         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
9694         Likewise.
9695         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
9696         Likewise.
9697         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
9698         [libc] (GLIBC_2.24): Likewise.
9699         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
9700         Likewise.
9701         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
9702         Likewise.
9703         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
9704         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
9705         Likewise.
9706         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
9707         Likewise.
9708         * sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
9709         Likewise.
9710         * sysdeps/unix/sysv/linux/x86_64/Versions [libc] (GLIBC_2.24):
9711         Likewise.
9712         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions: Remove file
9713         * sysdeps/unix/sysv/linux/x86_64/64/Versions: Likewise.
9714         * sysdeps/unix/sysv/linux/mips/mips64/n64/Versions: Likewise.
9715         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Remove new 2.24
9716         version for {recv,send,recm,sendm}msg.
9717         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9718         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
9719         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
9720         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9721         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9722         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
9723         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
9724         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
9725         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
9726         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
9727         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9728         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9729         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
9730         Likewise.
9731         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
9732         Likewise.
9733         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
9734         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
9735         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9736         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9737         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
9738         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
9739         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9740         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9741         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
9742         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
9743         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
9744         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9745         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9746
9747 2016-06-10  Florian Weimer  <fweimer@redhat.com>
9748
9749         [BZ #19564]
9750         Remove __malloc_initialize_hook from the API.
9751         * malloc/malloc.h (__malloc_initialize_hook): Remove.
9752         * include/stdc-predef.h (__malloc_initialize_hook): Poison with
9753         #pragma GCC poison.
9754         * malloc/malloc-hooks.h: New file.
9755         * malloc/arena.c (ptmalloc_init): Use old__malloc_initialize_hook.
9756         * malloc/malloc.c (HAVE_MALLOC_INIT_HOOK): New.
9757         (old__malloc_initialize_hook): Rename from
9758         __malloc_initialize_hook to evade poisoning.  Turn into compat
9759         symbol.
9760         * malloc/mcheck-init.c (old__malloc_initialize_hook): Rename from
9761         __malloc_initialize_hook.
9762         * malloc/Makefile (poisoned_apis, unpoisoned_api_defines): New.
9763         (mallo.c, mcheck-init.c): Compile with unpoisoned symbol.
9764         * manual/memory.texi (Hooks for Malloc): Remove
9765         __malloc_initialize_hook.  Adjust hook example.
9766
9767 2016-06-09  Joseph Myers  <joseph@codesourcery.com>
9768
9769         [BZ #20235]
9770         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Add NaN input to
9771         itself.
9772         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9773         * math/libm-test.inc (log2_test_data): Add sNaN tests.
9774
9775         [BZ #20234]
9776         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Add positive
9777         infinity or NaN input to itself.
9778
9779         [BZ #20233]
9780         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Add NaN input
9781         to itself.
9782
9783         [BZ #20232]
9784         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add NaN input to
9785         itself.
9786
9787 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
9788
9789         * sysdeps/x86_64/start.S (_start): Always indirect branch to
9790         __libc_start_main via GOT.
9791
9792 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
9793
9794         * sysdeps/x86_64/memcopy.h: New file.
9795         * sysdeps/x86_64/wordcopy.c: Likewise.
9796
9797 2016-06-09  Florian Weimer  <fweimer@redhat.com>
9798
9799         Prevent GCC 6 <cstdlib> from including /usr/include/stdlib.h.
9800         * stdlib/tst-quick_exit.cc: Include <stdlib.h> instead of
9801         <cstdlib>.
9802         (optimization_barrier): New.
9803         (do_test): Use it.  Call quick_exit in the global namespace.
9804         * stdlib/tst-thread-quick_exit.cc: Include <stdlib.h>, <pthread.h>
9805         instead of <cstdlib>, <thread>.
9806         (optimization_barrier): New.
9807         (non_main_thread): Adjust declaration.  Call optimization_barrier.
9808         Call quick_exit in the global namespace.
9809         (do_test): Call optimization_barrier.  Use pthread_create,
9810         pthread_join instead of std::thread.
9811
9812 2016-06-09  Andreas Schwab  <schwab@suse.de>
9813
9814         [BZ #19755]
9815         * nscd/pwdcache.c (cache_addpw): Lock prune_run_lock while adding
9816         new entries in auto-propagate mode.
9817         * nscd/grpcache.c (cache_addgr): Likewise.
9818
9819 2016-06-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
9820
9821         * test-skeleton.c (oom_error, xmalloc, xcalloc, xrealloc):
9822         New functions.
9823         (add_temp_file): Use them.
9824
9825 2016-06-09  Samuel Thibault  <samuel.thibault@ens-lyon.org
9826
9827         * mach/mach/mach_traps.h (mach_print): Add syscall declaration.
9828
9829 2016-06-08  Joseph Myers  <joseph@codesourcery.com>
9830
9831         [BZ #20229]
9832         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Add NaN input to itself.
9833         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9834         * math/libm-test.inc (log1p_test_data): Add sNaN tests.
9835
9836         [BZ #20228]
9837         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Add NaN input to
9838         itself.
9839         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Likewise.
9840         * math/libm-test.inc (log10_test_data): Add sNaN tests.
9841
9842         [BZ #20227]
9843         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Add NaN input to
9844         itself.
9845         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
9846         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9847         * math/libm-test.inc (log_test_data): Add sNaN tests.
9848
9849         [BZ #20226]
9850         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Add NaN argument to
9851         itself.
9852         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
9853         * math/libm-test.inc (exp_test_data): Add sNaN tests.
9854         (exp10_test_data): Likewise.
9855         (expm1_test_data): Likewise.
9856
9857         [BZ #20225]
9858         * math/s_ldexp.c (__ldexp): Add non-finite or zero argument to
9859         itself.
9860         * math/s_ldexpf.c (__ldexpf): Likewise.
9861         * math/s_ldexpl.c (__ldexpl): Likewise.
9862         * math/w_scalbln.c (__w_scalbln): Likewise.
9863         * math/w_scalblnf.c (__w_scalblnf): Likewise.
9864         * math/w_scalblnl.c (__w_scalblnl): Likewise.
9865         * math/libm-test.inc (scalbn_test_data): Add sNaN tests.
9866         (scalbln_test_data): Likewise.
9867
9868         [BZ #20224]
9869         * sysdeps/i386/fpu/s_cbrtl.S (__cbrtl): Add non-finite or zero
9870         argument to itself.
9871         * math/libm-test.inc (cbrt_test_data): Add sNaN tests.
9872
9873 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
9874
9875         [BZ #19776]
9876         * sysdeps/x86_64/memcpy.S: Make it dummy.
9877         * sysdeps/x86_64/mempcpy.S: Likewise.
9878         * sysdeps/x86_64/memmove.S: New file.
9879         * sysdeps/x86_64/memmove_chk.S: Likewise.
9880         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
9881         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
9882         * sysdeps/x86_64/memmove.c: Removed.
9883         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
9884         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
9885         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: Likewise.
9886         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
9887         Likewise.
9888         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
9889         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
9890         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
9891         memcpy-sse2-unaligned, memmove-avx-unaligned,
9892         memcpy-avx-unaligned and memmove-sse2-unaligned-erms.
9893         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
9894         (__libc_ifunc_impl_list): Replace
9895         __memmove_chk_avx512_unaligned_2 with
9896         __memmove_chk_avx512_unaligned.  Remove
9897         __memmove_chk_avx_unaligned_2.  Replace
9898         __memmove_chk_sse2_unaligned_2 with
9899         __memmove_chk_sse2_unaligned.  Remove __memmove_chk_sse2 and
9900         __memmove_avx_unaligned_2.  Replace __memmove_avx512_unaligned_2
9901         with __memmove_avx512_unaligned.  Replace
9902         __memmove_sse2_unaligned_2 with __memmove_sse2_unaligned.
9903         Remove __memmove_sse2.  Replace __memcpy_chk_avx512_unaligned_2
9904         with __memcpy_chk_avx512_unaligned.  Remove
9905         __memcpy_chk_avx_unaligned_2.  Replace
9906         __memcpy_chk_sse2_unaligned_2 with __memcpy_chk_sse2_unaligned.
9907         Remove __memcpy_chk_sse2.  Remove __memcpy_avx_unaligned_2.
9908         Replace __memcpy_avx512_unaligned_2 with
9909         __memcpy_avx512_unaligned.  Remove __memcpy_sse2_unaligned_2
9910         and __memcpy_sse2.  Replace __mempcpy_chk_avx512_unaligned_2
9911         with __mempcpy_chk_avx512_unaligned.  Remove
9912         __mempcpy_chk_avx_unaligned_2.  Replace
9913         __mempcpy_chk_sse2_unaligned_2 with
9914         __mempcpy_chk_sse2_unaligned.  Remove __mempcpy_chk_sse2.
9915         Replace __mempcpy_avx512_unaligned_2 with
9916         __mempcpy_avx512_unaligned.  Remove __mempcpy_avx_unaligned_2.
9917         Replace __mempcpy_sse2_unaligned_2 with
9918         __mempcpy_sse2_unaligned.  Remove __mempcpy_sse2.
9919         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Support
9920         __memcpy_avx512_unaligned_erms and __memcpy_avx512_unaligned.
9921         Use __memcpy_avx_unaligned_erms and __memcpy_sse2_unaligned_erms
9922         if processor has ERMS.  Default to __memcpy_sse2_unaligned.
9923         (ENTRY): Removed.
9924         (END): Likewise.
9925         (ENTRY_CHK): Likewise.
9926         (libc_hidden_builtin_def): Likewise.
9927         Don't include ../memcpy.S.
9928         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Support
9929         __memcpy_chk_avx512_unaligned_erms and
9930         __memcpy_chk_avx512_unaligned.  Use
9931         __memcpy_chk_avx_unaligned_erms and
9932         __memcpy_chk_sse2_unaligned_erms if if processor has ERMS.
9933         Default to __memcpy_chk_sse2_unaligned.
9934         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
9935         Change function suffix from unaligned_2 to unaligned.
9936         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Support
9937         __mempcpy_avx512_unaligned_erms and __mempcpy_avx512_unaligned.
9938         Use __mempcpy_avx_unaligned_erms and __mempcpy_sse2_unaligned_erms
9939         if processor has ERMS.  Default to __mempcpy_sse2_unaligned.
9940         (ENTRY): Removed.
9941         (END): Likewise.
9942         (ENTRY_CHK): Likewise.
9943         (libc_hidden_builtin_def): Likewise.
9944         Don't include ../mempcpy.S.
9945         (mempcpy): New.  Add a weak alias.
9946         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Support
9947         __mempcpy_chk_avx512_unaligned_erms and
9948         __mempcpy_chk_avx512_unaligned.  Use
9949         __mempcpy_chk_avx_unaligned_erms and
9950         __mempcpy_chk_sse2_unaligned_erms if if processor has ERMS.
9951         Default to __mempcpy_chk_sse2_unaligned.
9952
9953 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
9954
9955         [BZ #19881]
9956         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Folded
9957         into ...
9958         * sysdeps/x86_64/memset.S: This.
9959         (__bzero): Removed.
9960         (__memset_tail): Likewise.
9961         (__memset_chk): Likewise.
9962         (memset): Likewise.
9963         (MEMSET_CHK_SYMBOL): New. Define only if MEMSET_SYMBOL isn't
9964         defined.
9965         (MEMSET_SYMBOL): Define only if MEMSET_SYMBOL isn't defined.
9966         * sysdeps/x86_64/multiarch/memset-avx2.S: Removed.
9967         (__memset_zero_constant_len_parameter): Check SHARED instead of
9968         PIC.
9969         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
9970         memset-avx2 and memset-sse2-unaligned-erms.
9971         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
9972         (__libc_ifunc_impl_list): Remove __memset_chk_sse2,
9973         __memset_chk_avx2, __memset_sse2 and __memset_avx2_unaligned.
9974         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
9975         (__bzero): Enabled.
9976         * sysdeps/x86_64/multiarch/memset.S (memset): Replace
9977         __memset_sse2 and __memset_avx2 with __memset_sse2_unaligned
9978         and __memset_avx2_unaligned.  Use __memset_sse2_unaligned_erms
9979         or __memset_avx2_unaligned_erms if processor has ERMS.  Support
9980         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
9981         (memset): Removed.
9982         (__memset_chk): Likewise.
9983         (MEMSET_SYMBOL): New.
9984         (libc_hidden_builtin_def): Replace __memset_sse2 with
9985         __memset_sse2_unaligned.
9986         * sysdeps/x86_64/multiarch/memset_chk.S (__memset_chk): Replace
9987         __memset_chk_sse2 and __memset_chk_avx2 with
9988         __memset_chk_sse2_unaligned and __memset_chk_avx2_unaligned_erms.
9989         Use __memset_chk_sse2_unaligned_erms or
9990         __memset_chk_avx2_unaligned_erms if processor has ERMS.  Support
9991         __memset_chk_avx512_unaligned_erms and
9992         __memset_chk_avx512_unaligned.
9993
9994 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9995
9996         * math/gen-auto-libm-test.c (fp_format_desc): remove
9997         suffix member.
9998         (output_generic_value): Remove usage of suffix member,
9999         and the resulting unuse of the fp_format argument.
10000         (output_for_one_input_case): Remove unused fp_format
10001         parameter.
10002
10003         * math/auto-libm-test-out: Regenerate.
10004
10005         * math/libm-test.inc (TEST_COND_ldbl_128ibm): replace
10006         usage with TEST_COND_ibm128.
10007         (TEST_COND_flt_32): Remove.
10008         (TEST_COND_dbl_64): Remove.
10009         (TEST_COND_ldbl_96_intel): Remove.
10010         (TEST_COND_ldbl_96_m68k): Remove.
10011         (TEST_COND_ldbl_128): Remove.
10012
10013 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10014
10015         * auto-libm-test-in:
10016         Replace flt-32 usage with binary32.
10017         Replace dbl-64 usage with binary64.
10018         Replace ldbl-intel-96 usage with intel96.
10019         Replace ldbl-m68k-96 usage with m68k96.
10020         Replace ldbl-128ibm usage with ibm128.
10021         Replace ldbl-128 usage with binary128.
10022
10023         * auto-libm-test-out: Regenerate.
10024
10025 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10026
10027         * math/gen-libm-test.pl (all_floats_pfx): New lookup table.
10028         (parse_ulps): Dynamically generate type name matching
10029         string from all_floats.
10030         (get_ulps): Generate the ulps as an array instead.
10031         (output_ulps): Dynamically compose the type based
10032         on the number of supported formats, and print
10033         the indices as type specific helper macros.
10034
10035         * math/libm-test.inc: Remove comment about CHOOSE.
10036         (ulp_data): Generate the type in libm-test-ulps.h.
10037         (ULP_IDX): New macro.
10038         (find_ulps): Update usage of max_ulp.
10039
10040         * math/test-double-vlen2.h (CHOOSE): Remove.
10041         * math/test-double-vlen4.h (CHOOSE): Likewise.
10042         * math/test-double-vlen8.h (CHOOSE): Likewise.
10043         * math/test-float.c (CHOOSE): Likewise.
10044         * math/test-float-finite.c (CHOOSE): Likewise.
10045         * math/test-double.c (CHOOSE): Likewise.
10046         * math/test-double-finite.c (CHOOSE): Likewise.
10047         * math/test-idouble.c (CHOOSE): Likewise.
10048         * math/test-ifloat.c (CHOOSE): Likewise.
10049         * math/test-ildoubl.c (CHOOSE): Likewise.
10050         * math/test-ldouble-finite.c (CHOOSE): Likewise.
10051         * math/test-ldouble.c (CHOOSE): Likewise.
10052
10053         * math/test-float.h (TEST_FLOAT): Remove.
10054         * math/test-double.h (TEST_DOUBLE): Likewise.
10055         * math/test-ldouble.h (TEST_LDOUBLE): Likewise.
10056
10057 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10058
10059         * math/gen-libm-test.pl: (apply_lit): New subroutine.
10060         (parse_args): Strip C suffix from floating point literals
10061         typed with 'f' and wrap them with LIT().
10062
10063         * math/libm-tests.inc (RUN_TEST_LOOP_fj_f): New macro.
10064         (test_ff_f_data_nexttoward): Rename to
10065         (test_fj_f_data): New struct.
10066         (nexttoward_test_data): Relabel tests as
10067         TEST_fj_f instead of TEST_ff_f.
10068
10069 2016-06-08  Florian Weimer  <fweimer@redhat.com>
10070
10071         Emacs bug 23726.
10072         * malloc/malloc.c (dumped_main_arena_start): Update comment.
10073         (__libc_realloc): Correct size computation for dumped fake mmapped
10074         chunks.
10075
10076 2016-06-07  Joseph Myers  <joseph@codesourcery.com>
10077
10078         [BZ #20219]
10079         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): Add NaN argument
10080         to itself.
10081         * math/libm-test.inc (atanh_test_data): Add sNaN tests.
10082
10083         [BZ #20218]
10084         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Add non-finite argument
10085         to itself.
10086         * math/libm-test.inc (asinh_test_data): Add sNaN tests.
10087
10088 2016-06-07  H.J. Lu  <hongjiu.lu@intel.com>
10089
10090         [BZ #20195]
10091         * sysdeps/x86/cpu-features.c (get_common_indeces): Move FMA4
10092         check to ...
10093         (init_cpu_features): Here.
10094
10095 2016-06-07  Carlos O'Donell  <carlos@redhat.com>
10096
10097         [BZ #20214]
10098         * sysdeps/unix/sysv/linux/bits/in.h
10099         [defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
10100          || defined _LINUX_IN6_H || defined _IPV6_H] (__USE_KERNEL_IPV6_DEFS):
10101         Define to 1.
10102         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
10103          || defined _LINUX_IN6_H || defined _IPV6_H)] (__USE_KERNEL_IPV6_DEFS):
10104         Define to 0.
10105         [!__USE_KERNEL_IPV6_DEFS] (IPV6_ADD_MEMBERSHIP): Define.
10106         [!__USE_KERNEL_IPV6_DEFS] (IPV6_DROP_MEMBERSHIP): Define.
10107
10108 2016-06-06  Carlos O'Donell  <carlos@redhat.com>
10109
10110         [BZ #20198]
10111         * stdlib/Makefile (tests): Add tst-quick_exit, and
10112         tst-thread-quick_exit.
10113         [ifeq ($(have-cxx-thread_local),yes)]
10114         (CFLAGS-tst-quick_exit.o): Use -stdc=c++11.
10115         (CFLAGS-tst-thread-quick_exit.o): Likewise.
10116         (LDLIBS-tst-quick_exit): Use -lstdc++ for C++ program.
10117         (LDLIBS-tst-thread-quick_exit): Likewise.
10118         [ifneq ($(have-cxx-thread_local),yes)]
10119         (tests-unsupported): Add tst-quick_exit, and tst-thread-quick_exit.
10120         * stdlib/exit.c (__run_exit_handlers): Add run_dtors argument.
10121         If run_dtors is true call __call_tls_dtors.
10122         (exit): Call __run_exit_handlers with run_dtors set to true.
10123         * stdlib/exit.h: Add run_dtors argument to __run_exit_handlers
10124         definition.
10125         * stdlib/quick_exit.c (quick_exit): Remove function.
10126         (__new_quick_exit): New function.
10127         [SHLIB_COMPAT(libc, GLIBC_2_10, GLIBC_2_24)] (__old_quick_exit): New
10128         function.
10129         * stdlib/tst-quick_exit.cc: New file.
10130         * stdlib/tst-thread-quick_exit.cc: New file.
10131         * stdlib/Versions: Add quick_exit@GLIBC_2.24.
10132         * sysdeps/arm/nacl/libc.abilist: Add 'GLIBC_2.24 quick_exit F'.
10133         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise
10134         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise
10135         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise
10136         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise
10137         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise
10138         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise
10139         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise
10140         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise
10141         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise
10142         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise
10143         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise
10144         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise
10145         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise
10146         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
10147         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise
10148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise
10149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise
10150         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise
10151         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise
10152         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise
10153         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise
10154         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise
10155         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise
10156         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise
10157         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise
10158         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise
10159         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise
10160         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise
10161
10162 2016-06-06  H.J. Lu  <hongjiu.lu@intel.com>
10163
10164         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Fix
10165         a typo in comments.
10166
10167 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
10168
10169         [BZ #20213]
10170         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Add NaN
10171         argument to itself.
10172         * math/libm-test.inc (asin_test_data): Add sNaN tests.
10173
10174 2016-06-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10175
10176         * misc/Makefile (CFLAGS-pwritev.c): New variable: add cancellation
10177         required flags.
10178         (CFLAGS-pwritev64.c): Likewise.
10179         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Remove file.
10180         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
10181         * sysdeps/unix/sysv/linux/mips/mips64/n64/pwritev64.c: Likewise.
10182         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
10183         * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.: Likewise.
10184         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (pwritev): Remove
10185         syscall from auto-generation.
10186         * sysdeps/unix/sysv/linux/pwritev.c: Rewrite implementation.
10187         [WORDSIZE == 64] (pwritev64): Remove macro.
10188         [!PWRITEV] (PWRITEV): Likewise.
10189         [!PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
10190         [!PWRITEV] (PWRITE): Likewise.
10191         [!PWRITEV] (OFF_T): Likewise.
10192         [!__ASSUME_PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
10193         (LO_HI_LONG): Remove macro.
10194         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Add function.
10195         * sysdeps/unix/sysv/linux/pwritev64.c: Rewrite implementation.
10196         (PWRITEV): Remove macro.
10197         (PWRITEV_REPLACEMENTE): Likewise.
10198         (PWRITE): Likewise.
10199         (OFF_T): Likewise.
10200         (pwritev64): New function.
10201         * nptl/tst-cancel4.c (tf_writev): Add test.
10202
10203         * misc/Makefile (CFLAGS-preadv.c): New variable: add cancellation
10204         required flags.
10205         (CFLAGS-preadv64.c): Likewise.
10206         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Remove file.
10207         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
10208         * sysdeps/unix/sysv/linux/mips/mips64/n64/preadv64.c: Likewise.
10209         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: Likewise.
10210         * sysdeps/unix/sysv/linux/wordsize-64/preadv64.: Likewise.
10211         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (preadv): Remove
10212         syscall from auto-generation.
10213         * sysdeps/unix/sysv/linux/preadv.c: Rewrite implementation.
10214         [WORDSIZE == 64] (preadv64): Remove macro.
10215         [!PREADV] (PREADV): Likewise.
10216         [!PREADV] (PREADV_REPLACEMENT): Likewise.
10217         [!PREADV] (PREAD): Likewise.
10218         [!PREADV] (OFF_T): Likewise.
10219         [!__ASSUME_PREADV] (PREADV_REPLACEMENT): Likewise.
10220         (LO_HI_LONG): Remove macro.
10221         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Add function.
10222         * sysdeps/unix/sysv/linux/preadv64.c: Rewrite implementation.
10223         (PREADV): Remove macro.
10224         (PREADV_REPLACEMENTE): Likewise.
10225         (PREAD): Likewise.
10226         (OFF_T): Likewise.
10227         (preadv64): New function.
10228         * nptl/tst-cancel4.c (tf_preadv): Add test.
10229
10230 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
10231
10232         [BZ #20212]
10233         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_acos): Add NaN
10234         argument to itself.
10235         * math/libm-test.inc (acos_test_data): Add sNaN tests.
10236
10237 2016-06-06  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10238
10239         * sysdeps/powerpc/powerpc64/power8/strcasestr.S (__strcasestr):
10240         New symbol defined as libc_hidden_def.
10241         (strcasestr): Became a weak alias to __strcasestr.
10242         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Handle memset calls
10243         according to multi-arch support.  Move __stpncpy hidden
10244         definition from here to...
10245         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: ...here.  Add
10246         symbol stpncpy.
10247         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Undefine
10248         libc_hidden_builtin_def.
10249         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Specify which
10250         memset symbol to use when multi-arch support is available.
10251
10252 2016-06-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
10253
10254         * dlfcn/tst-rec-dlopen.c: Include string.h.
10255
10256 2016-06-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
10257
10258         * manual/install.texi: Remove mention of --without-tls
10259         * INSTALL: Regenerate.
10260
10261 2016-06-05  Florian Weimer  <fweimer@redhat.com>
10262
10263         * dlfcn/tst-rec-dlopen.c (custom_malloc_hook, old_malloc_hook):
10264         Remove.
10265         (call_function, interposed_malloc_called): New variables.
10266         (malloc): New function.
10267         (do_test): Do not change malloc hooks.  Initialize malloc.  Set
10268         and clear call_function as needed.
10269
10270 2016-06-04  Andreas Schwab  <schwab@linux-m68k.org>
10271
10272         * include/wchar.h (__wmemset): Use __typeof.
10273
10274 2016-06-03  Carlos O'Donell  <carlos@redhat.com>
10275
10276         * include/wchar.h (__wmemset): Declare function without typeof.
10277
10278 2016-06-03  Joseph Myers  <joseph@codesourcery.com>
10279
10280         [BZ #20205]
10281         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Do not adjust
10282         exponent when incrementing negative subnormal with low mantissa
10283         word zero.
10284         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
10285         Add another test.
10286
10287 2016-06-03  Florian Weimer  <fweimer@redhat.com>
10288
10289         * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf): Use
10290         __wmemset instead of wmemset.
10291
10292 2016-06-02  Carlos O'Donell  <carlos@redhat.com>
10293
10294         * sysdeps/unix/sysv/linux/bits/in.h [defined _UAPI_LINUX_IN6_H ||
10295         defined _UAPI_IPV6_H]: Define __USE_KERNEL_IPV6_DEFS to 1.
10296         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H)]: Define
10297         __USE_KERNEL_IPV6_DEFS to 0.
10298         * inet/netinet/in.h: Use '#if !__USE_KERNEL_IPV6_DEFS'.
10299         Update comment.
10300
10301 2016-06-01  Florian Weimer  <fweimer@redhat.com>
10302
10303         [BZ #19861]
10304         Do not use IFUNC resolver with potentially unrelocated symbol.
10305         * nptl/pt-fork.c [HAVE_IFUNC]: Remove.
10306         (DEFINE_FORK): Remove macro and inline definition.
10307         (fork_alias): Renamed from fork_ifunc.
10308         (__fork_alias): Renamed from __fork_ifunc.
10309
10310 2016-05-30  Paul Pluzhnikov  <ppluzhnikov@google.com>
10311
10312         [BZ 19653]
10313         * inet/if_index.c (__protocol_available): Delete #if 0'd code.
10314         * inet/ruserpass.c (ruserpass): Delete #if 0'd code.
10315
10316 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10317
10318         * scripts/check-local-headers.sh (exclude): Add hurd/ihash.h, and
10319         include .*-.*/ in addition to .*-.*-.*/ (i.e. i386-gnu in addition to
10320         i386-linux-gnu).
10321         * sysdeps/mach/hurd/configure.ac (libc_cv_ld_gnu_indirect_function):
10322         Set to no.
10323         * sysdeps/mach/hurd/configure: Refresh.
10324
10325 2016-05-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10326
10327         [BZ #20178]
10328         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call _exit
10329         on failure instead of exit.
10330
10331 2016-05-30  Roland McGrath  <roland@hack.frob.com>
10332
10333         [BZ #3629]
10334         * manual/string.texi (Copying Strings and Arrays): stpcpy is part
10335         of POSIX.1-2008.
10336
10337 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10338
10339         * sysdeps/mach/hurd/i386/____longjmp_chk.S (____longjmp_chk) [PIC]:
10340           Use PLT entry for calling _hurd_self_sigstate.
10341
10342 2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>
10343
10344         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Count number of
10345         available logical processors with SMT level type sharing L2
10346         cache for Intel processors.
10347
10348 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
10349
10350         [BZ #20160]
10351         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Add NaN
10352         argument to itself before returning the result.
10353         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
10354         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
10355         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
10356         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
10357         Likewise.
10358         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
10359         Likewise.
10360         * sysdeps/powerpc/powerpc64/fpu/s_rint.S (__rint): Likewise.
10361         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S (__rintf): Likewise.
10362         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
10363         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
10364         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
10365         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
10366
10367         [BZ #20160]
10368         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Add NaN
10369         argument to itself before returning the result.
10370         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
10371         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
10372         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
10373         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint):
10374         Likewise.
10375         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
10376         Likewise.
10377         * sysdeps/powerpc/powerpc32/fpu/s_rint.S (__rint): Likewise.
10378         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S (__rintf): Likewise.
10379         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Likewise.
10380         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
10381         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
10382         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
10383
10384 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10385
10386         * libm-test.inc: Replace usage of M_El with
10387         (lit_e): New macro.
10388
10389 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10390
10391         * libm-test.inc: Replace usage of M_PI_4l with
10392         (lit_pi_4_d): New macro.
10393
10394 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10395
10396         * libm-test.inc: Replace usage of M_PIl with
10397         (lit_pi): New macro.
10398
10399 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10400
10401         * libm-test.inc: Replace usage of M_PI2l with
10402         (lit_pi_2_d): New macro.
10403
10404         * math/test-double.h (LITM): New macro.
10405         * math/test-float.h (LITM): Likewise.
10406         * math/test-ldouble.h (LITM): Likewise.
10407
10408 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10409
10410         * libm-test.inc (M_PI_34l): Rename to
10411         (lit_pi_3_m_4_d): New Macro.
10412         (M_PI_34_LOG10El): Rename to
10413         (lit_pi_3_m_4_ln10_m_d): New Macro.
10414         (M_PI2_LOG10El): Rename to
10415         (lit_pi_2_ln10_m_d):  New Macro.
10416         (M_PI4_LOG10El): Rename to
10417         (lit_pi_4_ln10_m_d):  New Macro.
10418         (M_PI_LOG10El): Rename to
10419         (lit_pi_ln10_d):  New Macro.
10420
10421 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
10422
10423         [BZ #20157]
10424         * sysdeps/powerpc/powerpc32/fpu/s_fabsl.S (__fabsl): Use fsel to
10425         determine whether to negate low half if [_ARCH_PPCGR], and integer
10426         comparison otherwise.
10427         * sysdeps/powerpc/powerpc64/fpu/s_fabsl.S (__fabsl): Use fsel to
10428         determine whether to negate low half.
10429
10430         * math/libm-test.inc (NO_TEST_INLINE_FLOAT): Remove macro.
10431         (NO_TEST_INLINE_DOUBLE): Likewise.
10432         (TEST_COND_x86_64): Likewise.
10433         (TEST_COND_x86): Likewise.
10434         (M_PI_6l): Likewise.
10435
10436 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10437
10438         * math/libm-test.inc:
10439         (TEST_FLOAT): Change usage to TEST_COND_binary32.
10440         (TEST_DOUBLE): Change usage to TEST_COND_binary64.
10441         (TEST_LDOUBLE): Update usage to evaluate as true if
10442         the guarded tests match the property being tested.
10443         (LDBL_MAX_EXP): Change to MAX_EXP.
10444         (LDBL_MIN_EXP): Change to MIN_EXP.
10445         (LDBL_MANT_DIG): Change to MANT_DIG, except for
10446         nexttoward tests.
10447
10448 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10449
10450         * math/libm-test.inc:
10451         (TYPE_DECIMAL_DIG): Redefine using type supplied PREFIX macro.
10452         (TYPE_MIN): Likewise.
10453         (TYPE_TRUE_MIN): Likewise.
10454         (TYPE_MAX): Likewise.
10455         (MIN_EXP): Likewise.
10456         (MAX_EXP): Likewise.
10457         (MANT_DIG): Likewise.
10458
10459         (FSTR_MAX): New macro.
10460         (__CONCATX): Likewise.
10461         (QTYPE_STR): Likewise.
10462         (TEST_COND_binary32): Likewise.
10463         (TEST_COND_binary64): Likewise.
10464         (TEST_COND_binary128): Likewise.
10465         (TEST_COND_ibm128): Likewise.
10466         (TEST_COND_intel96): Likewise.
10467         (TEST_COND_m68k96): Likewise.
10468
10469         (TEST_COND_flt_32): Redefine as equivalent format test macro.
10470         (TEST_COND_dbl_64): Likewise.
10471         (TEST_COND_ldbl_96_intel): Likewise.
10472         (TEST_COND_ldbl_96_m68k): Likewise.
10473         (TEST_COND_ldbl_128): Likewise.
10474         (TEST_COND_ldbl_128ibm): Likewise.
10475
10476         (plus_zero): Redefine using LIT macro.
10477         (minus_zero): Likewise.
10478         (plus_infty): Redefine as (INF).
10479         (minux_infty): Redefine as (-INF).
10480         (max_value): Redefine as TYPE_MAX.
10481         (min_value): Redefine as TYPE_MIN.
10482         (min_subnorm_value): Redefine as TYPE_TRUE_MIN.
10483
10484         (print_float): Refactor to use snprintf to convert FLOAT values
10485         to string. This brings it closer to dropin replacement of strtof
10486         for the TS 18661 defined types.
10487         (update_stats): Likewise.
10488         (print_complex_function_ulps): Likewise.
10489         (print_max_error): Likewise.
10490         (print_complex_max_error): Likewise.
10491         (check_float_internal): Likewise.
10492
10493         * math/test-float.h (PREFIX): New macro.
10494         (LIT): Likewise.
10495         (TYPE_STR): Likewise.
10496         (FTOSTR): Likewise.
10497
10498         * math/test-double.h (PREFIX): New macro.
10499         (LIT): Likewise.
10500         (TYPE_STR): Likewise.
10501         (FTOSTR): Likewise.
10502
10503         * math/test-ldouble.h (PREFIX): New macro.
10504         (LIT): Likewise.
10505         (TYPE_STR): Likewise.
10506         (FTOSTR): Likewise.
10507
10508 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
10509
10510         [BZ #20156]
10511         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Add high part
10512         to itself when zero or not finite.
10513         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Likewise.
10514         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
10515         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Likewise.
10516         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Likewise.
10517
10518 2016-05-26  Joseph Myers  <joseph@codesourcery.com>
10519
10520         [BZ #20153]
10521         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Return
10522         x * x + x for infinities and NaNs.
10523
10524         [BZ #20151]
10525         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Add NaN
10526         argument to itself before returning result.
10527         (__ieee754_y0l): Likewise.
10528         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
10529         (__ieee754_y1l).
10530
10531         * math/libm-test.inc (acosh_test_data): Add sNaN tests.
10532         (atan_test_data): Likewise.
10533         (ceil_test_data): Likewise.
10534         (cos_test_data): Likewise.
10535         (cosh_test_data): Likewise.
10536         (erf_test_data): Likewise.
10537         (exp2_test_data): Likewise.
10538         (fabs_test_data): Likewise.
10539         (floor_test_data): Likewise.
10540         (ilogb_test_data): Likewise.
10541         (j0_test_data): Likewise.
10542         (j1_test_data): Likewise.
10543         (jn_test_data): Likewise.
10544         (lgamma_test_data): Likewise.
10545         (lrint_test_data): Likewise.
10546         (llrint_test_data): Likewise.
10547         (logb_test_data): Likewise.
10548         (lround_test_data): Likewise.
10549         (llround_test_data): Likewise.
10550         (nearbyint_test_data): Likewise.
10551         (rint_test_data): Likewise.
10552         (round_test_data): Likewise.
10553         (sin_test_data): Likewise.
10554         (sincos_test_data): Likewise.
10555         (sinh_test_data): Likewise.
10556         (sqrt_test_data): Likewise.
10557         (tan_test_data): Likewise.
10558         (tanh_test_data): Likewise.
10559         (tgamma_test_data): Likewise.
10560         (trunc_test_data): Likewise.
10561         (y0_test_data): Likewise.
10562         (y1_test_data): Likewise.
10563         (yn_test_data): Likewise.
10564
10565         * math/libm-test.inc: Update comment about NaN testing.
10566         (TEST_SNAN): New macro.
10567         (snan_value): Likewise.
10568         (enable_test): Disable tests of sNaNs when SNAN_TESTS fails.
10569         (fpclassify_test_data): Add sNaN tests.
10570         (isfinite_test_data): Likewise.
10571         (isinf_test_data): Likewise.
10572         (isnan_test_data): Likewise.
10573         (isnormal_test_data): Likewise.
10574         (issignaling_test_data): Likewise.
10575         (signbit_test_data): Likewise.
10576         * math/gen-libm-test.pl (%beautify): Add snan_value.
10577         (show_exceptions): Add argument $test_snan.
10578         (parse_args): Handle snan_value as non-finite.  Update call to
10579         show_exceptions.
10580         * math/Makefile (libm-test-no-inline-cflags): Add
10581         -fsignaling-nans.
10582
10583 2016-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10584
10585         * nptl/Makefile (CFLAGS-oldrecvfrom.c): Remove rule.
10586         (CFLAGS-oldsendmsg.c): Add rule.
10587         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
10588         Correct recvmsg symbol name.
10589         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24):
10590         Likewise.
10591
10592 2016-05-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10593
10594         * sysdeps/unix/sysv/linux/Makefile
10595         [$(subdir) = socket] (sysdep_routines): Add oldrecvmmsg and
10596         oldsendmmsg.
10597         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add recvmmsg and
10598         sendmmsg.
10599         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10600         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10601         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10602         * sysdeps/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
10603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10604         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10605         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10606         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
10607         Likewise.
10608         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10609         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: New file.
10610         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
10611         * sysdeps/unix/sysv/linux/recvmmsg.c (__recvmmsg): Adjust msghdr
10612         iovlen and controllen fields to adjust to POSIX specification.
10613         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
10614
10615         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Remove xfail-
10616         and change to correct expected type.
10617         (msghdr.msg_controllen): Likewise.
10618         (cmsghdr.cmsg_len): Likewise.
10619         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Fix
10620         expected POSIX assumption about the size.
10621         (msghdr.msg_controllen): Likewise.
10622         (msghdr.__glibc_reserved1): Likewise.
10623         (msghdr.__glibc_reserved2): Likewise.
10624         (cmsghdr.cmsg_len): Likewise.
10625         (cmsghdr.__glibc_reserved1): Likewise.
10626         * nptl/Makefile (libpthread-routines): Remove ptw-recvmsg and ptw-sendmsg.
10627         Add ptw-oldrecvmsg and ptw-oldsendmsg.
10628         (CFLAGS-sendmsg.c): Remove rule.
10629         (CFLAGS-recvmsg.c): Likewise.
10630         (CFLAGS-oldsendmsg.c): Add rule.
10631         (CFLAGS-oldrecvmsg.c): Likewise.
10632         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24): Add
10633         recvmsg and sendmsg.
10634         * sysdeps/unix/sysv/linux/aarch64/Version [libc] (GLIBC_2.24):
10635         Likewise.
10636         * sysdeps/unix/sysv/linux/arm/Versions [libc] (GLIBC_2.24): Likewise.
10637         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24): Likewise.
10638         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
10639         * sysdeps/unix/sysv/linux/ia64/Versions [libc] (GLIBC_2.24): Likewise.
10640         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
10641         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
10642         Likewise.
10643         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
10644         Likewise.
10645         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions [libc] (GLIBC_2.24):
10646         Likewise.
10647         * sysdeps/unix/sysv/linux/mips/mips64/Versions [libc] (GLIBC_2.24):
10648         Likewise.
10649         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
10650         Likewise.
10651         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
10652         Likewise.
10653         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions [libc]
10654         (GLIBC_2.24): Likewise.
10655         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
10656         Likewise.
10657         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
10658         Likewise.
10659         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
10660         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
10661         Likewise.
10662         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
10663         Likewise.
10664         ( sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
10665         Likewise.
10666         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions [libc]
10667         (GLIBC_2.24): Likewise.
10668         ( sysdeps/unix/sysv/linux/x86_64/64/Versions [libc] (GLIBC_2.24):
10669         Likewise.
10670         * sysdeps/unix/sysv/linux/x84_64/Versions [libc] (GLIBC_2.24):
10671         Likewise.
10672         * sysdeps/unix/sysv/linux/Makefile
10673         [$(subdir) = socket)] (sysdep_headers): Add oldrecvmsg and oldsendmsg.
10674         (CFLAGS-sendmsg.c): Add rule.
10675         (CFLAGS-recvmsg.c): Likewise.
10676         (CFLAGS-oldsendmsg.c): Likewise.
10677         (CFLAGS-oldrecvmsg.c): Likewise.
10678         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Fix msghdr
10679         initialization.
10680         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
10681         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
10682         * sysdeps/unix/sysv/linux/oldrecvmsg.c: New file.
10683         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
10684         * sysdeps/unix/sysv/linux/recvmsg.c (__libc_recvmsg): Adjust msghdr
10685         iovlen and controllen fields to adjust to POSIX specification.
10686         * sysdeps/unix/sysv/linux/sendmsg.c (__libc_sendmsg): Likewise.
10687         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: New version and
10688         added recvmsg and sendmsg.
10689         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10690         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10691         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10692         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10693         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10694         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10695         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10696         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10697         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10698         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10699         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10700         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
10701         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10702         Likewise.
10703         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
10705         * sysdepe/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10706         Likewise.
10707         Likewise.
10708         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10709         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10710         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10711         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10712         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10713         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10714         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10715         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10716         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10717         Likewise.
10718         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10719         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10720
10721         * sysdeps/unix/sysv/linux/alpha/syscalls.list (recvmsg): Remove
10722         from auto-generation.
10723         (sendmsg): Likewise.
10724         * sysdeps/unix/sysv/linux/arm/syscalls.list (recvmsg): Likewise.
10725         (sendmsg): Likewise.
10726         * sysdeps/unix/sysv/linux/generic/syscalls.list (recvmsg): Likewise.
10727         (sendmsg): Likewise.
10728         * sysdeps/unix/sysv/linux/hppa/syscalls.list (recvmsg): Likewise.
10729         (sendmsg): Likewise.
10730         * sysdeps/unix/sysv/linux/ia64/syscalls.list (recvmsg): Likewise.
10731         (sendmsg): Likewise.
10732         * sysdeps/unix/sysv/linux/mips/syscalls.list (recvmsg): Likewise.
10733         (sendmsg): Likewise.
10734         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (recvmsg):
10735         Likewise.
10736         (sendmsg): Likewise.
10737         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (recvmsg): Likewise.
10738         (sendmsg): Likewise.
10739         * sysdeps/unix/sysv/linux/i386/kernel-features.h
10740         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
10741         Remove.
10742         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
10743         Likewise.
10744         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
10745         Undefine.
10746         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
10747         Likewise.
10748         * sysdeps/unix/sysv/linux/kernel-features.h
10749         (__ASSUME_SENDMSG_SYSCALL): Define.
10750         (__ASSUME_RECVMSG_SYSCALL): Likewise.
10751         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
10752         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
10753         Remove.
10754         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
10755         Likewise.
10756         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
10757         Undefine.
10758         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
10759         Likewise.
10760         * sysdeps/unix/sysv/linux/s390/kernel-features.h
10761         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
10762         Remove.
10763         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
10764         Likewise.
10765         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
10766         Undefine.
10767         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
10768         Likewise.
10769         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10770         (__ASSUME_SENDMSG_SYSCALL): Undefine.
10771         (__ASSUME_RECVMSG_SYSCALL): Likewise.
10772         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
10773         (__ASSUME_SENDMSG_SYSCALL): Likewise.
10774         (__ASSUME_RECVMSG_SYSCALL): Likewise.
10775         * sysdeps/unix/sysv/linux/sh/kernel-features.h
10776         (__ASSUME_SENDMSG_SYSCALL): Likewise.
10777         (__ASSUME_RECVMSG_SYSCALL): Likewise.
10778
10779 2016-05-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10780
10781         * stdlib/gen-tst-strtod-round.c: Add backslash to
10782         compile command in comment.
10783         (printfp): Remove the literal suffix, and define an infinite
10784         value as INF to avoid expansion clash with INFINITY.
10785         (round_str): Remove the literal suffix.
10786         (round_for_all): Likewise, remove the now duplicate ldbl-64
10787         entry, and remove some magic constants.
10788
10789         * stdlib/tst-strtod-round.c: (TEST): Redefine to reduce
10790         duplication.  Remove duplicate dbl-64 and ldbl-64 entries.
10791         (ROUNDING_TESTS_long_double): Define as 0 for ibm128.
10792         (_CONCAT): New macro.
10793         (CONCAT): Likewise.
10794         (CHOOSE_ld): Likewise.
10795         (CHOOSE_f): Likewise.
10796         (CHOOSE_d): Likewise.
10797         (FTYPE_MEMBER): Likewise.
10798         (BOOL_MEMBER): Likewise.
10799         (STRUCT_FOREACH_FLOAT_FTYPE): Likewise.
10800         (STRUCT_FOREACH_FLOAT_BOOL): Likewise.
10801         (_XNTRY): Likewise.
10802         (XNTRY): Likewise.
10803         (_ENTRY): Likewise.
10804         (ENTRY): Likewise.
10805         (test_exactness): Generate members via macro.
10806         (test_results): Likewise.
10807         (test): Update members.
10808         (TEST): Redefine using new macros.
10809         (INF): New macro.
10810         (fetestmodes): New structure.
10811         (do_test): Refactor to be type generic.
10812         (test_in_one_mode): Refactor duplicate code into
10813         (GEN_ONE_TEST): New macro.
10814
10815         * stdlib/tst-strtod-round-data.h: Regenerate.
10816
10817         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH):
10818         Extend to pass additional arbitrary parameters to
10819         generators.
10820
10821 2016-05-25  Joseph Myers  <joseph@codesourcery.com>
10822
10823         [BZ #15479]
10824         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Move save of
10825         floating-point state after first floating-point operation on
10826         input.  Restore full floating-point state instead of just rounding
10827         mode.
10828         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
10829         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
10830         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
10831         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
10832         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
10833
10834         [BZ #15479]
10835         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Move save of
10836         floating-point state after first floating-point operation on
10837         input.  Restore full floating-point state instead of just rounding
10838         mode.
10839         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
10840         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
10841         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
10842         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
10843         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
10844
10845 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10846
10847         [BZ #19727]
10848         * iconvdata/utf-16.c (BODY): Report an error if first word is not a
10849         valid high surrogate.
10850         * iconvdata/utf-32.c (BODY): Report an error if the value is in range
10851         of an utf16 surrogate.
10852         * iconv/gconv_simple.c (BODY): Likewise.
10853         * iconvdata/bug-iconv12.c: New file.
10854         * iconvdata/Makefile (tests): Add bug-iconv12.
10855
10856 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10857
10858         [BZ #19726]
10859         * iconv/gconv_simple.c (ucs4le_internal_loop): Update inptrp and
10860         outptrp in case of an illegal input.
10861         * iconv/tst-iconv6.c: New file.
10862         * iconv/Makefile (tests): Add tst-iconv6.
10863
10864 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10865
10866         * sysdeps/s390/utf16-utf32-z9.c: Disable cu42 instruction and report
10867         an error in case of a value in range of an utf16 low surrogate.
10868
10869 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10870
10871         * sysdeps/s390/utf8-utf32-z9.c: Disable cu41 instruction and report
10872         an error in case of a value in range of an utf16 low surrogate.
10873
10874 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10875
10876         * sysdeps/s390/s390-64/Makefile (iconvdata-subdirectory):
10877         Move to ...
10878         * sysdeps/s390/Makefile: ... here.
10879         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Move to ...
10880         * sysdeps/s390/iso-8859-1_cp037_z900.c: ... here.
10881         (BRANCH_ON_COUNT): New define.
10882         (TR_LOOP): Use BRANCH_ON_COUNT instead of brctg.
10883         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Move to ...
10884         * sysdeps/s390/utf16-utf32-z9.c: ... here and adjust to
10885         run on s390-32, too.
10886         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Move to ...
10887         * sysdeps/s390/utf8-utf16-z9.c: ... here and adjust to
10888         run on s390-32, too.
10889         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Move to ...
10890         * sysdeps/s390/utf8-utf32-z9.c: ... here and adjust to
10891         run on s390-32, too.
10892
10893 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10894
10895         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Use ifunc to select c,
10896         etf3eh or new vector loop-variant.
10897
10898 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10899
10900         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Use ifunc to select c,
10901         etf3eh or new vector loop-variant.
10902
10903 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10904
10905         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Use ifunc to select c, etf3eh
10906         or new vector loop-variant.
10907
10908 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10909
10910         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c (TROO_LOOP):
10911         Rename to TR_LOOP and usage of tr instead of troo instruction.
10912
10913 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10914
10915         * sysdeps/s390/multiarch/gconv_simple.c: New File.
10916         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add gconv_simple.
10917
10918 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10919
10920         * sysdeps/s390/multiarch/8bit-generic.c: New File.
10921         * sysdeps/s390/multiarch/gen-8bit.sh: New File.
10922         * sysdeps/s390/multiarch/Makefile (generate-8bit-table):
10923         New override define.
10924         * sysdeps/s390/multiarch/iconv/skeleton.c: Likewise.
10925
10926 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10927
10928         * config.h.in (HAVE_S390_VX_GCC_SUPPORT): New macro undefine.
10929         * sysdeps/s390/configure.ac: Add test for S390 vector register
10930         support in gcc.
10931         * sysdeps/s390/configure: Regenerated.
10932
10933 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10934
10935         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules):
10936         Install file from $(objpfx)gconv-modules.
10937         ($(objpfx)gconv-modules): Concatenate architecture specific file
10938         in variable sysdeps-gconv-modules and gconv-modules in src dir.
10939         * sysdeps/s390/gconv-modules: New file.
10940         * sysdeps/s390/s390-64/Makefile: ($(inst_gconvdir)/gconv-modules):
10941         Deleted.
10942         ($(objpfx)gconv-modules-s390): Deleted.
10943         (sysdeps-gconv-modules): New variable.
10944
10945 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
10946
10947         [BZ #15479]
10948         * sysdeps/x86_64/fpu/multiarch/s_ceil.S (__ceil_sse41): Set bit 3
10949         of immediate operand to rounding instruction.
10950         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S (__ceilf_sse41):
10951         Likewise.
10952         * sysdeps/x86_64/fpu/multiarch/s_floor.S (__floor_sse41):
10953         Likewise.
10954         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf_sse41):
10955         Likewise.
10956
10957 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10958
10959         * math/libm-test.inc (MIN_EXP): Directly define as
10960         (DBL|LDBL|FLT)_MIN_EXP and fixup usage.
10961
10962 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10963
10964         * math/libm-test.inc (MANT_DIG): Directly define as
10965         (DBL|LDBL|FLT)_MANT_DIG and fixup usage.
10966
10967 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10968
10969         * stdlib/gen-tst-strtod-round.c (main):
10970           Change usage to more closely match the generated
10971           output.  Add usage and compilation instructions.
10972           (string_to_fp): Add and use FILE* parameter as
10973           output target.
10974           (print_fp): Likewise.
10975           (round_str): Likewise.
10976           (round_for_all): Likewise.
10977         * stdlib/tst-strtod-round.c (tests): Move into
10978         * stdlib/tst-strtod-round-data.h: New file.
10979
10980 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
10981
10982         [BZ #15479]
10983         * sysdeps/ieee754/dbl-64/s_round.c (huge): Remove variable.
10984         (__round): Do not force "inexact" exception.
10985         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (huge): Remove
10986         variable.
10987         (__round): Do not force "inexact" exception.
10988         * sysdeps/ieee754/flt-32/s_roundf.c (huge): Remove variable.
10989         (__roundf): Do not force "inexact" exception.
10990         * sysdeps/ieee754/ldbl-128/s_roundl.c (huge): Remove variable.
10991         (__roundl): Do not force "inexact" exception.
10992         * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Remove variable.
10993         (__roundl): Do not force "inexact" exception.
10994         * math/libm-test.inc (round_test_data): Do not allow spurious
10995         "inexact" exceptions.
10996
10997         [BZ #15479]
10998         * sysdeps/ieee754/dbl-64/s_floor.c: Do not mention "inexact"
10999         exception in comment.
11000         (huge): Remove variable.
11001         (__floor): Do not force "inexact" exception.
11002         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Do not mention
11003         "inexact" exception in comment.
11004         (huge): Remove variable.
11005         (__floor): Do not force "inexact" exception.
11006         * sysdeps/ieee754/flt-32/s_floorf.c: Do not mention "inexact"
11007         exception in comment.
11008         (huge): Remove variable.
11009         (__floorf): Do not force "inexact" exception.
11010         * sysdeps/ieee754/ldbl-128/s_floorl.c: Do not mention "inexact"
11011         exception in comment.
11012         (huge): Remove variable.
11013         (__floorl): Do not force "inexact" exception.
11014
11015         [BZ #15479]
11016         * sysdeps/ieee754/dbl-64/s_ceil.c: Do not mention "inexact"
11017         exception in comment.
11018         (huge): Remove variable.
11019         (__ceil): Do not force "inexact" exception.
11020         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Do not mention
11021         "inexact" exception in comment.
11022         (huge): Remove variable.
11023         (__ceil): Do not force "inexact" exception.
11024         * sysdeps/ieee754/flt-32/s_ceilf.c (huge): Remove variable.
11025         (__ceilf): Do not force "inexact" exception.
11026         * sysdeps/ieee754/ldbl-128/s_ceill.c: Do not mention "inexact"
11027         exception in comment.
11028         (huge): Remove variable.
11029         (__ceill): Do not force "inexact" exception.
11030
11031 2016-05-24  H.J. Lu  <hongjiu.lu@intel.com>
11032
11033         * config.h.in (BIND_NOW): New.
11034         * configure.ac (BIND_NOW): New.  Defined for --enable-bind-now.
11035         * configure: Regenerated.
11036         * sysdeps/x86_64/sysdep.h (JUMPTARGET)[BIND_NOW]: Defined to
11037         indirect branch via the GOT slot.
11038
11039 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
11040
11041         [BZ #19765]
11042         * sysdeps/s390/mempcpy.S: New File.
11043         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
11044         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add mempcpy.
11045         * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
11046         Add mempcpy variants.
11047         * sysdeps/s390/s390-32/memcpy.S: Add mempcpy entry point.
11048         (memcpy): Adjust to be usable from mempcpy entry point.
11049         (__memcpy_mvcle): Likewise.
11050         * sysdeps/s390/s390-64/memcpy.S: Likewise.
11051         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add entry points
11052         ____mempcpy_z196, ____mempcpy_z10 and add __GI_ symbols for mempcpy.
11053         (__memcpy_z196): Adjust to be usable from mempcpy entry point.
11054         (__memcpy_z10): Likewise.
11055         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
11056
11057 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
11058
11059         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_libc_ifunc):
11060         Remove __GI_ symbol.
11061         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: Add __GI_memcmp symbol.
11062         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: Likewise.
11063         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add __GI_memcpy symbol.
11064         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
11065         * sysdeps/s390/s390-32/multiarch/memset-s390.S: Add __GI_memset symbol.
11066         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: Likewise.
11067
11068 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
11069
11070         * sysdeps/s390/s390-64/memcpy.S (memcpy):
11071         Use cghi instead of chi to compare 64bit value.
11072
11073 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
11074
11075         * sysdeps/s390/s390-32/memcpy.S (memcpy):
11076         Jump to 1MB check before executing mvc-loop.
11077
11078 2016-05-24  Florian Weimer  <fweimer@redhat.com>
11079
11080         [BZ #6527]
11081         * malloc/malloc.c (MALLOC_ALIGNMENT): Use correct alignment
11082         unconditionally.
11083         * malloc/hooks.c (MALLOC_STATE_VERSION): Increase state version.
11084
11085 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
11086
11087         * stdlib/tst-strtod6.c (do_test): Use new type generic
11088         invocation of the test function.
11089         (test): Refactor into ...
11090         (TEST_STRTOD): New macro base function.
11091
11092 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
11093
11094         * stdlib/bug-strtod2.c (do_test): Refactor strtod usage into ...
11095         (TEST_STRTOD): New macro.
11096         (TEST_FUNCTION): Redefine to use STRTOD_TEST_FOREACH
11097
11098 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
11099
11100         * stdlib/tst-strtod6.c (do_test): Use new type generic
11101         invocation of the test function.
11102         (test): Refactor into ...
11103         (TEST_STRTOD): New macro base function.
11104
11105 2016-05-23  Florian Weimer  <fweimer@redhat.com>
11106
11107         CVE-2016-4429
11108         [BZ #20112]
11109         * sunrpc/clnt_udp.c (clntudp_call): Use malloc/free for the error
11110         payload.
11111
11112 2016-05-23  Florian Weimer  <fweimer@redhat.com>
11113
11114         [BZ #20111]
11115         * bits/sockaddr.h (_SS_SIZE): Define.
11116         * bits/socket.h (_SS_SIZE): Remove.
11117         (_SS_PADSIZE): Adjust to account for all padding.
11118         (struct sockaddr_storage): Update comment.  Avoid implicit
11119         padding.
11120         * sysdeps/mach/hurd/bits/socket.h (_SS_SIZE): Remove.
11121         (_SS_PADSIZE): Adjust to account for all padding.
11122         (struct sockaddr_storage): Update comment.  Avoid implicit
11123         padding.
11124         * sysdeps/unix/bsd/bits/sockaddr.h (_SS_SIZE): Define.
11125         * sysdeps/unix/sysv/linux/bits/socket.h (_SS_SIZE): Remove.
11126         (_SS_PADSIZE): Adjust to account for all padding.
11127         (struct sockaddr_storage): Update comment.  Avoid implicit
11128         padding.
11129         * sysdeps/unix/sysv/linux/m68k/bits/sockaddr.h: New file.
11130         __SS_SIZE is 126 in this version.
11131         * inet/tst-sockaddr.c: New file.
11132         * inet/Makefile (tests): Add tst-sockaddr.c
11133         (tst-sockaddr.c): Compile with non-strict aliasing.
11134
11135 2016-05-23  Joseph Myers  <joseph@codesourcery.com>
11136
11137         * conform/data/limits.h-data (CHARCLASS_NAME_MAX): Also expect for
11138         [XPG3 || XPG4].
11139         (NL_ARGMAX): Also expect for [XPG3].
11140         (NL_LANGMAX): Likewise.
11141         (NL_MSGMAX): Likewise.
11142         (NL_NMAX): Likewise.
11143         (NL_SETMAX): Likewise.
11144         (NL_TEXTMAX): Likewise.
11145         (NZERO): Likewise.
11146         (TMP_MAX): Likewise.
11147         * conform/Makefile (test-xfail-XPG3/limits.h/conform): Remove
11148         variable.
11149
11150         * sysdeps/unix/sysv/linux/bits/socket.h (PF_KCM): New macro.
11151         (PF_MAX): Update value.
11152         (AF_KCM): New macro.
11153         (SOL_NETBEUI): Likewise.
11154         (SOL_LLC): Likewise.
11155         (SOL_DCCP): Likewise.
11156         (SOL_NETLINK): Likewise.
11157         (SOL_TIPC): Likewise.
11158         (SOL_RXRPC): Likewise.
11159         (SOL_PPPOL2TP): Likewise.
11160         (SOL_BLUETOOTH): Likewise.
11161         (SOL_PNPIPE): Likewise.
11162         (SOL_RDS): Likewise.
11163         (SOL_IUCV): Likewise.
11164         (SOL_CAIF): Likewise.
11165         (SOL_ALG): Likewise.
11166         (SOL_NFC): Likewise.
11167         (SOL_KCM): Likewise.
11168         (MSG_BATCH): New enum value and macro.
11169
11170 2016-05-20  H.J. Lu  <hongjiu.lu@intel.com>
11171
11172         [BZ #18185]
11173         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Don't limit threads
11174         sharing L2 cache to 2 for Knights Landing.
11175
11176 2016-05-20  Joseph Myers  <joseph@codesourcery.com>
11177
11178         * conform/data/ftw.h-data (struct FTW): Do not expect for [XPG3].
11179         (FTW_DP): Do not expect for [XPG3 || XPG4].
11180         (FTW_SL): Do not expect for [XPG3].
11181         (FTW_SLN): Likewise.
11182         (FTW_PHYS): Likewise.
11183         (FTW_MOUNT): Likewise.
11184         (FTW_DEPTH): Likewise.
11185         (FTW_CHDIR): Likewise.
11186         (nftw): Likewise.
11187         * conform/Makefile (test-xfail-XPG3/ftw.h/conform): Remove
11188         variable.
11189
11190 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
11191
11192         * manual/errno.texi: Fix various typos & grammar errors.
11193
11194 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
11195
11196         * manual/intro.texi: Fix duplicated typo.
11197
11198 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
11199
11200         [BZ #13304]
11201         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Include <fenv.h>,
11202         <float.h>, <math_private.h> and <stdlib.h>.
11203         (add_split): New function.
11204         (mul_split): Likewise.
11205         (ext_val): New typedef.
11206         (store_ext_val): New function.
11207         (mul_ext_val): New function.
11208         (compare): New function.
11209         (add_split_ext): New function.
11210         (__fmal): After checking for Inf, NaN and zero, compute result as
11211         an exact sum of scaled double values in round-to-nearest before
11212         adding those up and adjusting for other rounding modes.
11213         * math/auto-libm-test-in: Remove xfail-rounding:ldbl-128ibm from
11214         tests of fma.
11215         * math/auto-libm-test-out: Regenerated.
11216
11217 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
11218
11219         [BZ #20119]
11220         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Correct Intel
11221         processor level type mask for CPUID with EAX == 11.
11222
11223 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
11224
11225         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Skip counting
11226         logical threads if the HTT bit is 0.
11227         * sysdeps/x86/cpu-features.h (bit_cpu_HTT): New.
11228         (index_cpu_HTT): Likewise.
11229         (reg_HTT): Likewise.
11230
11231 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
11232
11233         [BZ #20115]
11234         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S (__memset):
11235         Remove alignments on jump targets.
11236
11237 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
11238
11239         * conform/data/pwd.h-data (endpwent): Do not expect for [XPG3].
11240         (getpwent): Likewise.
11241         (setpwent): Likewise.
11242         * conform/Makefile (test-xfail-XPG3/pwd.h/conform): Remove
11243         variable.
11244
11245         * conform/data/search.h-data (insque): Do not expect for [XPG3].
11246         (remque): Likewise.
11247         * conform/Makefile (test-xfail-XPG3/search.h/conform): Remove
11248         variable.
11249
11250 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
11251
11252         * math/libm-test.inc: Update comment not to refer to signs of NaNs
11253         not being tested.
11254
11255 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
11256
11257         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
11258         (__condvar_cleanup2): Remove JUMPTARGET from  _Unwind_Resume
11259         call.
11260         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
11261         (__condvar_cleanup1): Likewise.
11262
11263 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
11264
11265         * sysdeps/unix/sysv/linux/x86_64/cancellation.S (PTHREAD_UNWIND):
11266         New
11267         (__pthread_unwind): Renamed to ...
11268         (PTHREAD_UNWIND): This.
11269         (__pthread_enable_asynccancel): Replace
11270         JUMPTARGET(__pthread_unwind) with PTHREAD_UNWIND.
11271
11272 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
11273
11274         * sysdeps/unix/sysv/linux/bits/sched.h [__USE_GNU]
11275         (CLONE_NEWCGROUP): New macro.
11276
11277         * sysdeps/unix/sysv/linux/sys/quota.h [_LINUX_QUOTA_VERSION >= 2]
11278         (Q_GETNEXTQUOTA): New macro.
11279
11280 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
11281
11282         [BZ #19907]
11283         * benchtests/bench-memcpy.c (do_one_test): Clear the destination
11284         buffer updated by the previous run.
11285         * string/test-memcpy.c (do_one_test): Likewise.
11286         * benchtests/bench-memmove.c (do_one_test): Add a comment.
11287         * string/test-memmove.c (do_one_test): Likewise.
11288
11289 2016-05-17  Joseph Myers  <joseph@codesourcery.com>
11290
11291         [BZ #20094]
11292         * stdlib/stdlib.h (grantpt): Declare if [__USE_XOPEN_EXTENDED],
11293         not [__USE_XOPEN].
11294         (unlockpt): Likewise.
11295         (ptsname): Likewise.
11296         * conform/Makefile (test-xfail-XPG3/stdlib.h/conform): Remove
11297         variable.
11298
11299         [BZ #20076]
11300         * io/sys/stat.h (S_IFSOCK): Define for [__USE_XOPEN_EXTENDED]
11301         instead of [__USE_UNIX98].
11302         (S_ISSOCK): Likewise.
11303         * conform/Makefile (test-xfail-XPG4/sys/stat.h/conform): Remove
11304         variable.
11305
11306         [BZ #20074]
11307         * stdlib/stdlib.h (rand_r): Declare if [__USE_POSIX199506], not if
11308         [__USE_POSIX].
11309         * conform/Makefile (test-xfail-XPG4/stdlib.h/conform): Remove
11310         variable.
11311
11312         [BZ #20051]
11313         * posix/unistd.h [__USE_XOPEN_EXTENDED && !__USE_UNIX98]
11314         (ttyslot): Do not declare.
11315         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && !__USE_XOPEN2K]
11316         (ttyslot): New prototype.
11317         * conform/Makefile (test-xfail-XPG4/unistd.h/conform): Remove
11318         variable.
11319         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
11320
11321 2016-05-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
11322
11323         * nptl/tst-cancel17.c (do_test): Wait for finishing aio_read(&a).
11324
11325 2016-05-13  Florian Weimer  <fweimer@redhat.com>
11326
11327         Fix race condition in tst-mallocfork2, use fewer resources.
11328         * malloc/tst-mallocfork2.c (sigusr1_handler): Do not send SIGSTOP
11329         to current process group.
11330         (signal_sender): Yield in the non-sleeping case.
11331
11332 2016-05-13  Joseph Myers  <joseph@codesourcery.com>
11333
11334         * conform/data/stdlib.h-data (a64l): Do not expect for [XPG3].
11335         (ecvt): Likewise.
11336         (fcvt): Likewise.
11337         (gcvt): Likewise.
11338         (getsubopt): Likewise.
11339         (grantpt): Likewise.
11340         (initstate): Likewise.
11341         (l64a): Likewise.
11342         (mktemp): Likewise.
11343         (mkstemp): Likewise.
11344         (ptsname): Likewise.
11345         (random): Likewise.
11346         (realpath): Likewise.
11347         (setstate): Likewise.
11348         (srandom): Likewise.
11349         (ttyslot): Likewise.
11350         (unlockpt): Likewise.
11351         (valloc): Likewise.
11352
11353         * conform/data/string.h-data (strdup): Do not expect for [XPG3].
11354         * conform/Makefile (test-xfail-XPG3/string.h/conform): Remove
11355         variable.
11356
11357 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
11358
11359         [BZ #20072]
11360         * sysdeps/i386/dl-machine.h (dl_platform_init): Call
11361         init_cpu_features only if SHARED is defined.
11362         * sysdeps/x86_64/dl-machine.h (dl_platform_init): Likewise.
11363
11364 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
11365
11366         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Check and support
11367         non-inclusive caches on Intel processors.
11368
11369 2016-05-13  Florian Weimer  <fweimer@redhat.com>
11370
11371         * malloc/malloc.c (dumped_main_arena_start)
11372         (dumped_main_arena_end): New variables.
11373         (DUMPED_MAIN_ARENA_CHUNK): New macro.
11374         (do_check_chunk): Skip dumped fake mmapped chunks.
11375         (munmap_chunk): Likewise.
11376         (__libc_free): Do not adjust statistics for fake mmapped chunks.
11377         (__libc_realloc): Adjust hardening check.  Always copy dumped fake
11378         mmapped chunks.
11379         * malloc/hooks.c (__malloc_set_state): Do not update main_arena.
11380         Mark dumped chunks as using mmap.  Update dumped_main_arena_start
11381         and dumped_main_arena_end to cover the dumped heap.
11382
11383 2016-05-12  Joseph Myers  <joseph@codesourcery.com>
11384
11385         * conform/data/time.h-data (getdate_err): Do not expect for
11386         [XPG3].
11387         (getdate): Likewise.
11388         * conform/Makefile (test-xfail-XPG3/time.h/conform): Remove
11389         variable.
11390
11391         * conform/data/unistd.h-data (F_LOCK): Do not expect for [XPG3].
11392         (F_ULOCK): Likewise.
11393         (F_TEST): Likewise.
11394         (F_TLOCK): Likewise.
11395         (useconds_t): Likewise.
11396         (intptr_t): Do not expect for [XPG3] or [XPG4].
11397         (brk): Do not expect for [XPG3]
11398         (fchown): Likewise.
11399         (fchdir): Likewise.
11400         (ftruncate): Likewise.
11401         (getdtablesize): Likewise.
11402         (gethostid): Likewise.
11403         (getpagesize): Likewise.
11404         (getpgid): Likewise.
11405         (getsid): Likewise.
11406         (getwd): Likewise.
11407         (lchown): Likewise.
11408         (lockf): Likewise.
11409         (readlink): Likewise.
11410         (sbrk): Likewise.
11411         (setpgrp): Likewise.
11412         (setregid): Likewise.
11413         (setreuid): Likewise.
11414         (symlink): Likewise.
11415         (sync): Likewise.
11416         (truncate): Likewise.
11417         (ualarm): Likewise.
11418         (usleep): Likewise.
11419         (vfork): Likewise.
11420         * conform/Makefile (test-xfail-XPG3/unistd.h/conform): Remove
11421         variable.
11422
11423         [BZ #20054]
11424         * posix/unistd.h (gethostname): Declare if [__USE_XOPEN_EXTENDED],
11425         not [__USE_UNIX98].
11426         * conform/data/unistd.h-data (gethostname): Do not expect for
11427         [XPG3].
11428
11429         * conform/data/fcntl.h-data [!POSIX] (S_IFMT): Do not expect.
11430         [!POSIX] (S_IFBLK): Likewise.
11431         [!POSIX] (S_IFCHR): Likewise.
11432         [!POSIX] (S_IFIFO): Likewise.
11433         [!POSIX] (S_IFREG): Likewise.
11434         [!POSIX] (S_IFDIR): Likewise.
11435         [!POSIX] (S_IFLNK): Likewise.
11436         [!POSIX] (S_IFSOCK): Likewise.
11437         * conform/Makefile (test-xfail-XPG3/fcntl.h/conform): Remove
11438         variable.
11439         (test-xfail-XPG4/fcntl.h/conform): Likewise.
11440
11441 2016-05-12  Wilco Dijkstra  <wdijkstr@arm.com>
11442
11443         * sysdeps/aarch64/memset.S (__memset):
11444         Rewrite of optimized memset.
11445
11446 2016-05-12  Florian Weimer  <fweimer@redhat.com>
11447
11448         [BZ #19703]
11449         Partially async-signal-safe fork for single-threaded processes.
11450         * sysdeps/nptl/fork.c (__libc_fork): Introduce multiple_threads
11451         variable.  Do not acquire and reset/release malloc and libio locks
11452         in single-threaded processes.
11453         * malloc/tst-mallocfork2.c: New file.
11454         * malloc/Makefile (tests): Add it.
11455
11456 2016-05-12  Florian Weimer  <fweimer@redhat.com>
11457
11458         * sysdeps/posix/getaddrinfo.c (gaih_inet_serv): Add tmpbuf
11459         argument.  Use scratch buffer instead of extend_alloca.
11460         (gethosts): Use scratch buffer instead of extend_alloca.
11461         (gaih_inet): Add tmpbuf argument.  Use scratch buffer instead of
11462         extend_alloca.
11463         (getaddrinfo): Allocate scratch buffer and pass it to gaih_inet.
11464
11465 2016-05-11  Joseph Myers  <joseph@codesourcery.com>
11466
11467         [BZ #20055]
11468         * termios/termios.h (pid_t): Define for [__USE_XOPEN_EXTENDED]
11469         instead of [__USE_UNIX98].
11470         (tcgetsid): Declare for [__USE_XOPEN_EXTENDED] instead of
11471         [__USE_UNIX98].
11472         * conform/data/termios.h-data (tcgetsid): Do not expect for
11473         [XPG3].
11474         * conform/Makefile (test-xfail-XPG3/termios.h/conform): Remove
11475         variable.
11476         (test-xfail-XPG4/termios.h/conform): Likewise.
11477
11478 2016-05-11  Florian Weimer  <fweimer@redhat.com>
11479
11480         Do not use mcheck in localedef.
11481         * locale/programs/localedef.c (turn_on_mcheck)
11482         (__malloc_initialize_hook): Remove.
11483
11484 2016-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
11485
11486         * sysdeps/s390/s390-32/Makefile (pic-ccflag): Remove.
11487         * sysdeps/s390/s390-64/Makefile: Likewise.
11488
11489 2016-05-11  H.J. Lu  <hongjiu.lu@intel.com>
11490
11491         * sysdeps/i386/i686/multiarch/Makefile (gen-as-const-headers):
11492         Remove ifunc-defines.sym.
11493         * sysdeps/x86_64/multiarch/Makefile (gen-as-const-headers):
11494         Likewise.
11495         * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Removed.
11496         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
11497         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
11498         * sysdeps/x86/Makefile (gen-as-const-headers): Remove
11499         rtld-global-offsets.sym.
11500         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Merged with ...
11501         * sysdeps/x86/cpu-features-offsets.sym: This.
11502         * sysdeps/x86/cpu-features.h: Include <cpu-features-offsets.h>
11503         instead of <ifunc-defines.h> and <rtld-global-offsets.h>.
11504
11505 2016-05-10  Joseph Myers  <joseph@codesourcery.com>
11506
11507         [BZ #20073]
11508         * io/sys/stat.h (fchmod): Declare for
11509         [__USE_POSIX199309 || __USE_XOPEN_EXTENDED], not [__USE_POSIX].
11510         * conform/Makefile (test-xfail-XPG3/sys/stat.h/conform): Remove
11511         variable.
11512
11513         * conform/data/sys/stat.h-data [XPG3] (S_IFLNK): Do not expect.
11514         [XPG3] (S_IFSOCK): Likewise.
11515         [XPG3] (S_ISVTX): Likewise.
11516         [XPG3] (S_ISLNK): Likewise.
11517         [XPG3] (S_ISSOCK): Likewise.
11518         [XPG3] (fchmod): Likewise.
11519         [XPG3] (lstat): Likewise.
11520         [XPG3] (mknod): Likewise.
11521
11522         * conform/data/sys/stat.h-data (st_blksize): Do not expect for
11523         [XPG3].  Expect type long and XFAIL for [XPG4].
11524         (st_blocks): Likewise.
11525
11526         [BZ #20044]
11527         * posix/unistd.h [__USE_UNIX98 && !__USE_XOPEN2K]
11528         (pthread_atfork): New prototype.
11529         * conform/Makefile (test-xfail-UNIX98/unistd.h/conform): Remove
11530         variable.
11531
11532         [BZ #20043]
11533         * posix/unistd.h [__USE_XOPEN && !__USE_XOPEN2K] (cuserid): New
11534         prototype.
11535
11536 2016-05-10  Florian Weimer  <fweimer@redhat.com>
11537
11538         [BZ #20017]
11539         * resolv/res_debug.c (p_secstodate): Call __gmtime_r instead of
11540         gmtime.
11541
11542 2016-05-10  Florian Weimer  <fweimer@redhat.com>
11543
11544         [BZ #19994]
11545         * sysdeps/posix/getaddrinfo.c (gethosts): Restore RES_USE_INET6
11546         flag in _res.options.
11547
11548 2016-05-09  Joseph Myers  <joseph@codesourcery.com>
11549
11550         * conform/data/sys/types.h-data (blkcnt_t): Do not expect for
11551         [XPG3 || XPG4].
11552         (blksize_t): Likewise.
11553         (clockid_t): Likewise.
11554         * conform/Makefile (test-xfail-XPG3/sys/types.h/conform): Remove
11555         variable.
11556         (test-xfail-XPG4/sys/types.h/conform): Likewise.
11557
11558 2016-05-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
11559
11560         * sysdeps/unix/sysv/linux/s390/init-first.c:
11561         Add VDSO_SYMBOL(getcpu).
11562         (_libc_vdso_platform_setup): Initialize VDSO_SYMBOL(getcpu).
11563         * sysdeps/unix/sysv/linux/s390/libc-vdso.h:
11564         Add VDSO_SYMBOL(getcpu).
11565         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h:
11566         New define HAVE_GETCPU_VSYSCALL.
11567         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
11568
11569 2016-05-08  H.J. Lu  <hongjiu.lu@intel.com>
11570
11571         * sysdeps/i386/cacheinfo.c: Include <sysdeps/x86/cacheinfo.c>
11572         instead of <sysdeps/x86_64/cacheinfo.c>.
11573         * sysdeps/x86_64/cacheinfo.c: Moved to ...
11574         * sysdeps/x86/cacheinfo.c: Here.
11575
11576 2016-05-04  Florian Weimer  <fweimer@redhat.com>
11577
11578         * malloc/malloc-internal.h: Adjust header file guard.
11579
11580 2016-05-04  Florian Weimer  <fweimer@redhat.com>
11581
11582         [BZ #19787]
11583         * inet/getnameinfo.c (check_sprintf_result): New function.
11584         (CHECKED_SNPRINTF): New macro.
11585         (gni_host_inet_numeric): Use CHECKED_SNPRINTF to write the scope
11586         to the host buffer.
11587         (gni_host_local): Use checked_copy to copy the host name.
11588         (gni_serv_inet): Use CHECKED_SNPRINTF to write the service name.
11589         (gni_serv_local): Use checked_copy to copy the service name.
11590         (getnameinfo): Remove unnecessary truncation of result buffers.
11591
11592 2016-05-04  Florian Weimer  <fweimer@redhat.com>
11593
11594         * inet/getnameinfo.c (gni_host_inet_numeric): Return EAI_OVERFLOW
11595         in case of inet_ntop failure.
11596
11597 2016-05-04  Florian Weimer  <fweimer@redhat.com>
11598
11599         * inet/getnameinfo.c (gni_host_inet_name): Use temporaries to
11600         avoid long lines.
11601         (gni_host_inet_numeric): Likewise.  Reduce scope of local
11602         variables.
11603         (gni_host_inet, gni_host_local): Add comment.
11604         (gni_host): Add comment.  Use temporary to avoid long lines.
11605
11606 2016-05-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
11607
11608         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Fix use of condition
11609         registers specifiers where general purpose registers specifiers should
11610         have been used.
11611
11612 2016-05-04  Florian Weimer  <fweimer@redhat.com>
11613
11614         [BZ #19779]
11615         CVE-2016-1234
11616         Avoid copying names of directory entries.
11617         * posix/glob.c (DIRENT_MUST_BE, DIRENT_MIGHT_BE_SYMLINK)
11618         (DIRENT_MIGHT_BE_DIR, CONVERT_D_INO, CONVERT_D_TYPE)
11619         (CONVERT_DIRENT_DIRENT64, REAL_DIR_ENTRY): Remove macros.
11620         (struct readdir_result): New type.
11621         (D_TYPE_TO_RESULT, D_INO_TO_RESULT, READDIR_RESULT_INITIALIZER)
11622         (GL_READDIR): New macros.
11623         (readdir_result_might_be_symlink, readdir_result_might_be_dir)
11624         (convert_dirent, convert_dirent64): New functions.
11625         (glob_in_dir): Use struct readdir_result.  Call convert_dirent or
11626         convert_dirent64.  Adjust references to the readdir result.
11627         * sysdeps/unix/sysv/linux/i386/glob64.c:
11628         (convert_dirent, GL_READDIR): Redefine for second file inclusion.
11629         * posix/bug-glob2.c (LONG_NAME): Define.
11630         (filesystem): Add LONG_NAME.
11631         (my_DIR): Increase the size of room_for_dirent.
11632
11633 2016-05-03  Joseph Myers  <joseph@codesourcery.com>
11634
11635         [BZ #20041]
11636         * misc/sys/select.h (__need_timespec): Only define if
11637         [__USE_XOPEN2K].
11638         * conform/Makefile (test-xfail-XPG4/sys/time.h/conform): Remove
11639         variable.
11640         (test-xfail-XPG4/utmpx.h/conform): Likewise.
11641         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
11642         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
11643
11644 2016-05-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
11645             Segher Boessenkool  <segher@gcc.gnu.org>
11646
11647         [BZ #20004]
11648         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S:
11649         (__novec_swapcontext): Add missing load.
11650
11651 2016-05-02  Joseph Myers  <joseph@codesourcery.com>
11652
11653         [BZ #20023]
11654         * io/fcntl.h [__USE_XOPEN && !__USE_XOPEN2K8]: Do not include
11655         <time.h>.
11656         * conform/Makefile (test-xfail-UNIX98/fcntl.h/conform): Remove
11657         variable.
11658         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
11659
11660 2016-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11661
11662         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone): Fix
11663         flags CLONE_VM compare.
11664
11665 2016-05-02  Florian Weimer  <fweimer@redhat.com>
11666
11667         [BZ #20031]
11668         * hesiod/hesiod.c (get_txt_records): Return error if TXT record is
11669         completely empty.
11670
11671 2016-05-02  Florian Weimer  <fweimer@redhat.com>
11672
11673         [BZ #19573]
11674         * hesiod/Makefile (libnss_hesiod-routines): Remove hesiod-init.
11675         * hesiod/nss_hesiod/hesiod-init.c: Remove file.
11676         * hesiod/nss_hesiod/nss_hesiod.h: Likewise.
11677         * hesiod/hesiod.h (__hesiod_res_get, __hesiod_res_set): Remove.
11678         (hesiod_init, hesiod_end, hesiod_to_bind, hesiod_resolve)
11679         (hesiod_free_list): Mark as hidden.
11680         * hesiod/hesiod_p (struct hesiod_p): Remove res, free_res,
11681         res_set, res_get.
11682         * hesiod/hesiod.c: Remove unnecessary forward declarations.
11683         (init, __hesiod_res_get, __hesiod_res_set): Remove.
11684         (hesiod_init): Remove obsolete res_ninit call.
11685         (hesiod_end): Do not free resolver state.  Do not invoke callback.
11686         (hesiod_bind): Do not call init.
11687         (get_txt_records): Use res_mkquery, res_send instead of
11688         res_nmkquery, res_nsend.
11689         * hesiod/nss_hesiod/hesiod-grp.c (lookup): Call hesiod_init
11690         instead of _nss_hesiod_init.
11691         (_nss_hesiod_initgroups_dyn): Likewise.
11692         * hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
11693         * hesiod/nss_hesiod/hesiod-pwd.c (lookup): Likewise.
11694         * hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.
11695
11696 2016-05-02  Florian Weimer  <fweimer@redhat.com>
11697
11698         * hesiod/hesiod_p.h (DEF_RHS): Remove.
11699         * hesiod/hesiod.c (hesiod_init): Remove code for handling DEF_RHS.
11700
11701 2016-05-02  Florian Weimer  <fweimer@redhat.com>
11702
11703         * hesiod/hesiod.h: Remove RCS keyword.
11704         * hesiod/hesiod_p.h: Likewise.
11705
11706         * hesiod/hesiod.c: Likewise.
11707
11708 2016-05-01  Arnas Udovičius  <arnas.udovicius@gmail.com>
11709
11710         [BZ #12450]
11711         * locale/iso-639.def: Add Samogitian/sgs.
11712
11713 2016-04-30  Andreas Schwab  <schwab@linux-m68k.org>
11714
11715         * sysdeps/m68k/Makefile (CFLAGS-gmon-start.c): Define.
11716
11717         * sysdeps/unix/sysv/linux/m68k/clone.S: Localize labels.
11718
11719 2016-04-29  Stephen Gallagher  <sgallagh@redhat.com>
11720             Carlos O'Donell  <carlos@redhat.com>
11721
11722         [BZ #19072]
11723         * grp/Makefile (headers): Add grp-merge.h
11724         (routines): Add grp-merge.
11725         * grp/getgrgid_r.c: Include grp-merge.h.
11726         (DEEPCOPY_FN): Define.
11727         (MERGE_FN): Define.
11728         * grp/getgrname_r.c: Include grp-merge.h.
11729         (DEEPCOPY_FN): Define.
11730         (MERGE_FN): Define.
11731         * grp/grp-merge.c: New file.
11732         * grp/grp-merge.h: New file.
11733         * include/grp-merge.h: New file.
11734         * grp/Versions: Define __merge_grp@GLIBC_PRIVATE, and
11735         __copy_grp@GLIBC_PRIVATE.
11736         * manual/nss.texi (Actions in the NSS configuration): Describe
11737         return, continue, and merge.
11738         * nscd/getgrgid_r.c: Include grp/grp-merge.h.
11739         (DEEPCOPY_FN): Define.
11740         (MERGE_FN): Define.
11741         * nscd/getgrnam_r.c: Include grp/grp-merge.h.
11742         (DEEPCOPY_FN): Define.
11743         (MERGE_FN): Define.
11744         * nss/getXXbyYY_r.c [!DEEPCOPY_FN]: Define __copy_einval.
11745         [!MERGE_FN]: Define __merge_einval.
11746         (CHECK_MERGE): Define.
11747         (REENTRANT_NAME): Process merge if do_merge is true.
11748         * nss/getnssent_r.c (__nss_setent): Process NSS_ACTION_MERGE.
11749         (__nss_getent_r): Likewise.
11750         * nss/nsswitch.c (nss_parse_service_list): Likewise.
11751         * nss/nsswitch.h (lookup_actions): Define NSS_ACTION_MERGE.
11752
11753 2016-04-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11754
11755         [BZ #20012]
11756         * libio/fmemopen.c (fmemopen_read): Use buffer maximum position, not
11757         length to calculate the buffer to read.
11758         (fmemopen_write): Set the buffer position based on bytes written.
11759         (fmemopen_seek): Return EINVAL for invalid whence modes.
11760
11761         [BZ #19957]
11762         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == nptl] (test): Remove
11763         tst-getpid2.
11764         (test): Add tst-clone2.
11765         * sysdeps/unix/sysv/linux/tst-clone2.c: New file.
11766         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Do not change
11767         pid/tid fields for CLONE_VM.
11768         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
11769         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
11770         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
11771         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise,
11772         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
11773         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
11774         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
11775         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
11776         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
11777         Likewise.
11778         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11779         Likewise.
11780         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
11781         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
11782         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
11783         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
11784         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
11785         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
11786         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
11787         * sysdeps/unix/sysv/linux/tst-getpid2.c: Remove file.
11788
11789 2016-04-29  Florian Weimer  <fweimer@redhat.com>
11790
11791         [BZ #19642]
11792         * inet/getnameinfo.c (gni_host_inet_name, gni_host_inet_numeric)
11793         (gni_host_inet, gni_host_local, gni_host, gni_serv_inet)
11794         (gni_serv_local, gni_serv): New functions extracted from
11795         getnameinfo.
11796         (getnameinfo): Call gni_host and gni_serv to perform the
11797         processing.  Always free scratch buffer.
11798
11799 2016-04-29  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
11800
11801         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Call memset to pad the
11802         remaining bytes in the dest string, with zeros.
11803
11804 2016-04-29  Florian Weimer  <fweimer@redhat.com>
11805
11806         [BZ #20010]
11807         CVE-2016-3706
11808         * sysdeps/posix/getaddrinfo.c
11809         (convert_hostent_to_gaih_addrtuple): New function.
11810         (gethosts): Call convert_hostent_to_gaih_addrtuple.
11811         (gaih_inet): Use convert_hostent_to_gaih_addrtuple to convert
11812         AF_INET data.
11813
11814 2016-04-29  Florian Weimer  <fweimer@redhat.com>
11815
11816         glob: Simplify and document the interface for the GLOB_ALTDIRFUNC
11817         callback function gl_readdir.
11818         * posix/glob.c (NAMELEN, CONVERT_D_NAMLEN): Remove.
11819         (CONVERT_DIRENT_DIRENT64): Use strcpy instead of memcpy.
11820         (glob_in_dir): Remove len.  Use strdup instead of malloc and
11821         memcpy to copy the name.
11822         * manual/pattern.texi (Calling Glob): Document requirements for
11823         implementations of the gl_readdir callback function.
11824         * manual/examples/mkdirent.c: New example.
11825         * posix/bug-glob2.c (my_readdir): Set d_ino to 1 unconditionally,
11826         per the manual guidance.
11827         * posix/tst-gnuglob.c (my_readdir): Likewise.
11828
11829 2016-04-28  Joseph Myers  <joseph@codesourcery.com>
11830
11831         [BZ #20014]
11832         * libio/stdio.h (getc_unlocked): Declare if [__USE_POSIX199506],
11833         not [__USE_POSIX].
11834         (getchar_unlocked): Likewise.
11835         (putc_unlocked): Likewise.
11836         (putchar_unlocked): Likewise.
11837         (flockfile): Likewise.
11838         (ftrylockfile): Likewise.
11839         (funlockfile): Likewise.
11840         * conform/Makefile (test-xfail-XPG3/stdio.h/conform): Remove
11841         variable.
11842         (test-xfail-XPG4/stdio.h/conform): Likewise.
11843
11844         * conform/data/langinfo.h-data [XPG3 || XPG4 || UNIX98] (YESSTR):
11845         Expect constant.
11846         [XPG3 || XPG4 || UNIX98] (NOSTR): Likewise.
11847         * conform/Makefile (test-xfail-XPG3/langinfo.h/conform): Remove
11848         variable.
11849         (test-xfail-XPG4/langinfo.h/conform): Likewise.
11850         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
11851
11852         * libio/stdio.h (off_t): Also define if [__USE_UNIX98].
11853         [__USE_LARGEFILE64] (off64_t): Likewise.
11854         * conform/Makefile (test-xfail-UNIX98/stdio.h/conform): Remove
11855         variable.
11856
11857 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11858
11859         * inet/getnameinfo.c (getnameinfo): Do not preserve errno.
11860
11861 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11862
11863         * resolv/inet_addr.c: Reindent preprocessor conditionals.
11864         * resolv/res_init.c: Likewise.
11865         * resolv/res_mkquery.c: Likewise.
11866
11867 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11868
11869         * resolv/res_init.c (isascii): Do not define.  Use definition in
11870         <ctype.h>.
11871         * resolv/gethnamaddr.c: Remove USE_OPTIONS_H conditional.
11872         (LOG_AUTH): Remove.
11873         (SPRINTF): Remove, adjust caller.
11874         (MULTI_PTRS_ARE_ALIASES): Remove, always defined.
11875
11876 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11877
11878         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Remove
11879         SUNSECURITY conditional.
11880         * resolv/gethnamaddr.c (gethostbyaddr): Likewise.
11881
11882 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11883
11884         * resolv/arpa/nameser.h: Include <sys/types.h> unconditionally.
11885         * resolv/gethnamaddr.c: Use include files from conf/portability.h.
11886         Remove BSD-related preprocessor conditionals.
11887         * conf/portability.h: Remove.
11888
11889 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11890
11891         * resolv/resolv.h: Remove __BIND_NOSTATIC conditional.
11892         * resolv/res_data.c: Likewise.
11893
11894 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11895
11896         * resolv/res_comp.c: Remove code conditional on __ultrix__.
11897         * resolv/res_data.c: Remove code conditional on ultrix.
11898
11899 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11900
11901         * resolv/res_init.c (RFC1535): Do not define.  Remove
11902         RFC1535 preprocessor conditionals.
11903         * resolv/README: Update.  Do not claim strict RFC 1535 compliance
11904         because there configuration options which make the resolver
11905         behavior different.
11906
11907 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11908
11909         * resolv/gethnamaddr.c (RESOLVSORT): Do not define.  Remove
11910         RESOLVSORT preprocessor conditionals.
11911         * resolv/nss_dns/dns-host.c: Likewise.
11912         * resolv/res_init.c: Likewise.
11913
11914 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11915
11916         * resolv/res_data.c: Remove code conditional on BIND_UPDATE.  It
11917         is never defined.
11918
11919 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11920
11921         * inet/inet_lnaof.c: Remove SCSS keyword.
11922         * inet/inet_mkadr.c: Likewise.
11923         * inet/inet_net.c: Likewise.
11924         * inet/inet_netof.c: Likewise.
11925         * inet/rcmd.c: Likewise.
11926         * inet/rexec.c: Likewise.
11927         * inet/ruserpass.c: Likewise.
11928
11929 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11930
11931         * resolv/inet_addr.c: Remove _LIBC conditionals.
11932         * resolv/res_data.c: Likewise.
11933         * resolv/res_init.c: Likewise.
11934         * resolv/res_mkquery.c: Likewise.
11935         * resolv/res_libc.c: Update comment.
11936         * resolv/README: Update.
11937
11938 2016-04-28  Florian Weimer  <fweimer@redhat.com>
11939
11940         * resolv/gethnamaddr.c: Remove SCSS keyword.
11941         * resolv/herror.c: Likewise.
11942         * resolv/inet_addr.c: Likewise.
11943         * resolv/inet_net_ntop.c: Likewise.
11944         * resolv/inet_net_pton.c: Likewise.
11945         * resolv/inet_neta.c: Likewise.
11946         * resolv/inet_ntop.c: Likewise.
11947         * resolv/inet_pton.c: Likewise.
11948         * resolv/ns_date.c: Remove RCS keyword.
11949         * resolv/ns_name.c: Likewise.
11950         * resolv/ns_netint.c: Likewise.
11951         * resolv/ns_parse.c: Likewise.
11952         * resolv/ns_print.c: Likewise.
11953         * resolv/ns_samedomain.c: Likewise.
11954         * resolv/ns_ttl.c: Likewise.
11955         * resolv/nsap_addr.c: Likewise.
11956         * resolv/res_comp.c: Remove SCSS and RCS keyword.
11957         * resolv/res_data.c: Remove RCS keyword.
11958         * resolv/res_debug.c: Remove SCSS and RCS keyword.
11959         * resolv/res_init.c: Likewise.
11960         * resolv/res_mkquery.c: Likewise.
11961         * resolv/res_query.c: Likewise.
11962         * resolv/res_send.c: Likewise.
11963
11964 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
11965
11966         * conform/data/stdio.h-data (fdopen): Expect also for
11967         [XPG3 || XPG4].
11968
11969         * conform/data/stdio.h-data (flockfile): Also expect for [UNIX98].
11970         (fseeko): Likewise.
11971         (ftello): Likewise.
11972         (ftrylockfile): Likewise.
11973         (funlockfile): Likewise.
11974         (getc_unlocked): Likewise.
11975         (getchar_unlocked): Likewise.
11976         (putc_unlocked): Likewise.
11977         (putchar_unlocked): Likewise.
11978
11979 2016-04-27  Florian Weimer  <fweimer@redhat.com>
11980
11981         [BZ #19868]
11982         * resolv/nss_dns/dns-network.c (getanswer_r): Implement additional
11983         DNS packet syntax checks (which were not needed before).  Skip
11984         over non-PTR records.
11985
11986 2016-04-27  Florian Weimer  <fweimer@redhat.com>
11987
11988         * resolv/nss_dns/dns-network.c (offsetof): Remove macro
11989         definition.  Include <stddef.h> instead.
11990
11991 2016-04-27  Florian Weimer  <fweimer@redhat.com>
11992
11993         [BZ #19831]
11994         * resolv/nss_dns/dns-host.c (rrtype_to_rdata_length): New
11995         function.
11996         (getanswer_r): Check RDATA length against RRTYPE and QTYPE.
11997         (gaih_getanswer_slice): Check RDATA length against RRTYPE.
11998
11999 2016-04-27  Florian Weimer  <fweimer@redhat.com>
12000
12001         [BZ #19862]
12002         * resolv/nss_dns/dns-host.c (AskedForGot): Remove.
12003         (getanswer_r): Do not call syslog.
12004         (gaih_getanswer_slice): Likewise.
12005         * resolv/gethnamaddr.c (AskedForGot): Remove.
12006         (getanswer): Do not call syslog.
12007         (gethostbyaddr): Likewise.
12008
12009 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
12010
12011         * conform/data/signal.h-data (union sigval): Expect also if
12012         [XOPEN2K].
12013         (struct sigevent): Likewise.
12014         (SIGEV_NONE): Likewise.
12015         (SIGEV_SIGNAL): Likewise.
12016         (SIGEV_THREAD): Likewise.
12017         (SIGRTMIN): Likewise.
12018         (SIGRTMAX): Likewise.
12019         * conform/Makefile (test-xfail-XOPEN2K/aio.h/conform): Remove
12020         variable.
12021         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
12022
12023 2016-04-27  Florian Weimer  <fweimer@redhat.com>
12024
12025         [BZ #19830]
12026         * resolv/nss_dns/dns-host.c (getanswer_r): Check RDATA length.
12027         (gaih_getanswer_slice): Likewise.
12028         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Likewise.
12029         Also check for availability of RR metadata.
12030
12031 2016-04-27  Florian Weimer  <fweimer@redhat.com>
12032
12033         [BZ #19825]
12034         * resolv/res_send.c (send_vc): Remove early *resplen2
12035         initialization.  Set *resplen2 on socket error.  Call
12036         close_and_return_error for other errors.
12037
12038 2016-04-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
12039
12040         * sysdeps/unix/sysv/linux/netiucv/iucv.h
12041         (SOL_IUCV, SO_IPRMDATA_MSG, SO_MSGLIMIT, SO_MSGSIZE)
12042         (SCM_IUCV_TRGCLS): New define.
12043
12044 2016-04-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12045
12046         [BZ #20005]
12047         * libio/fmemopen.c (fmemopen_write): Update internal position after
12048         write.
12049         * stdio-common/Makefile (tests): Add tst-fmemopen4.c.
12050         * stdio-common/tst-fmemopen4.c: New file..
12051
12052 2016-04-26  Joseph Myers  <joseph@codesourcery.com>
12053
12054         [BZ #19996]
12055         * locale/langinfo.h (nl_langinfo_l): Declare if [__USE_XOPEN2K8],
12056         not [__USE_XOPEN2K].
12057         * conform/Makefile (test-xfail-XOPEN2K/langinfo.h/conform): Remove
12058         variable.
12059
12060         * conform/data/stdarg.h-data [XOPEN2K] (va_copy): Require macro.
12061         * conform/Makefile (test-xfail-XOPEN2K/stdarg.h/conform): Remove
12062         variable.
12063
12064         * libio/stdio.h (off_t): Define if [__USE_XOPEN2K], not
12065         [__USE_XOPEN2K8].
12066         [__USE_LARGEFILE64] (off64_t): Likewise.
12067         * conform/Makefile (test-xfail-XOPEN2K/stdio.h/conform): Remove
12068         variable.
12069
12070 2016-04-25  Joseph Myers  <joseph@codesourcery.com>
12071
12072         [BZ #19989]
12073         * libio/stdio.h (cuserid): Do not declare if
12074         [__USE_XOPEN2K && !__USE_GNU].
12075         * conform/Makefile (test-xfail-XOPEN2K8/stdio.h/conform): Remove
12076         variable.
12077
12078 2016-04-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12079
12080         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
12081         (sysdep_routines): Add P8 and PPC64 strcspn targets.
12082         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
12083         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
12084         ifunc'ed strcspn.
12085         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
12086         [EALIGN]: Removed.
12087         [END]: Likewise
12088         [STRSPN]: Define instead of the above to control symbol name.
12089         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S:
12090         New file.
12091         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c:
12092         Likewise.
12093         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c:
12094         Likewise.
12095         * sysdeps/powerpc/powerpc64/power8/strcspn.S:
12096         Likewise.
12097         * sysdeps/powerpc/powerpc64/power8/strspn.S:
12098         [INITIAL_MASK]: New macro.
12099         [STRCSPN]: Likewise.
12100         [UPDATE_MASK]: Likewise.
12101         [USE_AS_STRCSPN]: Likewise.
12102
12103 2016-04-25  Florian Weimer  <fweimer@redhat.com>
12104
12105         [BZ #19931]
12106         * stdio-common/tst-vfprintf-width-prec.c: New file.
12107         * stdio-common/Makefile (tests): Add tst-vfprintf-width-prec.
12108         (tests-special): Add tst-vfprintf-width-prec-mem.out.
12109         (generated): Add mtrace-related files.
12110         (tst-vfprintf-width-prec-ENV): Set MALLOC_TRACE.
12111         (tst-%-mem.out): New pattern rule, replaces
12112         tst-printf-bz18872-mem.out.
12113         * stdio-common/vfprintf.c (vfprintf): When handling a precision
12114         specifier, deallocate any previously allocated work buffer.
12115
12116 2016-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
12117
12118         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__startcontext):
12119         Add nop before __startcontext, add explaining comments.
12120
12121 2016-04-25  Samuel thibault  <samuel.thibault@ens-lyon.org>
12122
12123         RFC2292 macros were obsoleted by RFC3542, and should not be exposed
12124         any more. Notably since IPV6_PKTINFO has been reintroduced with a
12125         completely different API.
12126
12127         * bits/in.h (IPV6_PKTINFO): Rename to IPV6_2292PKTINFO.
12128         (IPV6_HOPOPTS): Rename to IPV6_2292HOPOPTS.
12129         (IPV6_DSTOPTS): Rename to IPV6_2292DSTOPTS.
12130         (IPV6_RTHDR): Rename to IPV6_2292RTHDR.
12131         (IPV6_PKTOPTIONS): Rename to IPV6_2292PKTOPTIONS.
12132         (IPV6_HOPLIMIT): Rename to IPV6_2292HOPLIMIT.
12133         (IPV6_RECVPKTINFO, IPV6_PKTINFO, IPV6_RECVHOPLIMIT, IPV6_HOPLIMIT,
12134         IPV6_RECVHOPOPTS, IPV6_HOPOPTS, IPV6_RTHDRDSTOPTS, IPV6_RECVRTHDR,
12135         IPV6_RTHDR, IPV6_RECVDSTOPTS, IPV6_DSTOPTS, IPV6_RECVPATHMTU,
12136         IPV6_PATHMTU, IPV6_DONTFRAG): New macros.
12137
12138 2016-04-23  H.J. Lu  <hongjiu.lu@intel.com>
12139
12140         * elf/dl-minimal.c (__libc_memalign): Mmap one extra page.
12141
12142 2016-04-23  Mike Frysinger  <vapier@gentoo.org>
12143
12144         * locale/programs/ld-time.c (time_finish): Set week_1stweek to 7
12145         when it is the default of 0.
12146
12147 2016-04-22  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12148
12149         * sysdeps/powerpc/locale-defines.sym:  Add new macros.
12150         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
12151         (sysdep_routines): Add new strcasestr targets.
12152         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
12153         (__libc_ifunc_impl_list): Likewise.
12154         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: New file.
12155         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-ppc64.c: New file.
12156         * sysdeps/powerpc/powerpc64/multiarch/strcasestr.c: New file.
12157         * sysdeps/powerpc/powerpc64/power8/Makefile:
12158         New file to add strcasestr-ppc64 to sysdep_routines.
12159         * sysdeps/powerpc/powerpc64/power8/strcasestr-ppc64.c: New file.
12160         * sysdeps/powerpc/powerpc64/power8/strcasestr.S: New file.
12161
12162 2016-04-20  Siddhesh Poyarekar  <sid@reserved-bit.com>
12163
12164         * benchtests/Makefile (wcsmbs-benchset): Include only for
12165         native builds and runs.
12166         (LOCALES): Likewise.
12167         (bench-build): Build timing-type here instead of the bench
12168         target.  Generate locale only for native builds.
12169         * benchtests/README: Add note for cross-building.
12170
12171         * benchtests/Makefile (bench-clean): Clean up extra-objs.
12172
12173         * benchtests/README: Update README to include instructions on
12174         using bench-build.
12175
12176         * Makefile.in (bench-build): New target.
12177         * Rules (PHONY): Add bench-build target.
12178         * benchtests/Makefile (bench): Depend on bench-build.
12179         (bench-build): New target.
12180
12181 2016-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12182
12183         * sysdeps/mach/hurd/profil.c (update_waiter): Initialize
12184         profil_reply_port.
12185         (profile_waiter): Do not initialize profil_reply_port.
12186         * sysdeps/mach/hurd/profil.c (__profile_frequency): Return tick
12187         frequency instead of tick length in us.
12188
12189 2016-04-18  Wilco Dijkstra  <wdijkstr@arm.com>
12190
12191         [BZ #18712]
12192         * string/string-inlines.c (__STRING2_COPY_TYPE): Add, moved from string2.h.
12193         (__old_mempcpy_small): Likewise.
12194         (__old_strcpy_small): Likewise.
12195         (__old_stpcpy_small): Likewise.
12196         (__old_strpbrk_c2): Fix compat symbol name.
12197         (__old_strpbrk_c3): Likewise.
12198         * string/bits/string2.h (__STRING2_COPY_TYPE): Remove.
12199         (__mempcpy_small): Remove.
12200         (__strcpy_small): Remove.
12201         (__stpcpy_small): Remove.
12202
12203 2016-04-16  Robin van der Vliet <info@robinvandervliet.com>
12204
12205         [BZ #19400]
12206         * locale/iso-639.def: Add the Talossan/tzl language.
12207
12208 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
12209
12210         [BZ #16983]
12211         * locale/programs/ld-address.c (address_finish): Update postal_fmt
12212         comment.  Add "ln" to strchr check on postal_fmt.
12213
12214 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
12215
12216         * locale/programs/ld-telephone.c (telephone_finish): Add %t to the
12217         default tel_int_fmt.  Add "Cet" to strchr check on tel_int_fmt and
12218         tel_dom_fmt.
12219
12220 2016-04-15  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
12221
12222         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
12223         (sysdep_routines): Added __strlen_power8.
12224         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Added
12225         __strlen_power8 entry.
12226         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: New file.
12227         Implementation for POWER8.
12228         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Added IFUNC selector
12229         for __strlen_power8.
12230         * sysdeps/powerpc/powerpc64/power8/strlen.S: New file.
12231         Implementation for POWER8.
12232
12233 2016-04-15  Mike Frysinger  <vapier@gentoo.org>
12234
12235         * locale/iso-4217.def: Add SSP and change ZMK to ZMW.
12236
12237 2016-04-15   H.J. Lu  <hongjiu.lu@intel.com>
12238
12239         * sysdeps/x86/cpu-features.c (init_cpu_features): Detect Intel
12240         Goldmont and Airmont processors.
12241
12242 2016-04-15  Wilco Dijkstra  <wdijkstr@arm.com>
12243
12244         * string/string.h: Use __GNUC_PREREQ(3,4) for bits/string2.h.
12245         * string/bits/string2.h (__STRING2_SMALL_GET16): Remove.
12246         (__STRING2_SMALL_GET32): Remove.
12247         (memset): Remove.
12248         (__memset_1): Remove.
12249         (__memset_gc): Remove.
12250         (__mempcpy): Remove.
12251         (mempcpy): Remove.
12252         (__mempcpy_args): Remove.
12253         (strchr): Remove.
12254         (strcpy): Remove.
12255         (strcpy_args): Remove.
12256         (__stpcpy_args): Remove.
12257         (__strcmp_cc): Remove.
12258         (__strcmp_gc): Remove.
12259         (strstr): Remove.
12260
12261 2016-04-15  Yvan Roux  <yvan.roux@linaro.org>
12262
12263         * stdlib/setenv.c (unsetenv): Fix ambiguous 'else'.
12264         * nis/nis_call.c (nis_server_cache_add): Likewise.
12265
12266 2016-04-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12267
12268         * sysdeps/unix/sysv/linux/sysdep.h: Include kernel-features.h.
12269
12270 2016-04-14  Florian Weimer  <fweimer@redhat.com>
12271
12272         * malloc/arena.c (__malloc_fork_lock_parent)
12273         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Add
12274         internal_function attribute.
12275
12276 2016-04-14  Stefan Liebler  <stli@linux.vnet.ibm.com>
12277
12278         * stdio-common/printf_fp.c (__printf_fp_l):
12279         Rename ___printf_fp_l to __printf_fp_l and
12280         remove strong alias. Use libc_hidden_def instead
12281         of ldbl_hidden_def macro.
12282
12283 2016-04-14  Florian Weimer  <fweimer@redhat.com>
12284
12285         Remove malloc hooks from fork handler.  They are no longer needed
12286         because malloc runs right before fork, and no malloc calls from
12287         other fork handlers are not possible anymore.
12288         * malloc/malloc.c (malloc_atfork, free_atfork): Remove
12289         declarations.
12290         * malloc/arena.c (save_malloc_hook, save_free_hook, save_arena)
12291         (ATFORK_ARENA_PTR, malloc_atfork, free_atfork)
12292         (atfork_recursive_cntr): Remove.
12293         (__malloc_fork_lock_parent): Do not override malloc hooks and
12294         thread_arena.
12295         (__malloc_fork_unlock_parent): Do not restore malloc hooks and
12296         thread_arena.
12297         (__malloc_fork_unlock_child): Do not restore malloc hooks.  Use
12298         thread_arena instead of save_arena.
12299
12300 2016-04-14  Florian Weimer  <fweimer@redhat.com>
12301
12302         * sysdeps/nptl/malloc-machine.h (ATFORK_MEM, __dso_handle)
12303         (thread_atfork, thread_atfork_static): Remove.
12304         * sysdeps/mach/hurd/malloc-machine.h:
12305         (thread_atfork, thread_atfork_static): Remove.
12306
12307 2016-04-14  Florian Weimer  <fweimer@redhat.com>
12308
12309         [BZ #19431]
12310         Run the malloc fork handler as late as possible to avoid deadlocks.
12311         * malloc/malloc-internal.h: New file.
12312         * malloc/malloc.c: Include it.
12313         * malloc/arena.c (ATFORK_MEM): Remove.
12314         (__malloc_fork_lock_parent): Rename from ptmalloc_lock_all.
12315         Update comment.
12316         (__malloc_fork_unlock_parent): Rename from ptmalloc_unlock_all.
12317         (__malloc_fork_unlock_child): Rename from ptmalloc_unlock_all2.
12318         Remove outdated comment.
12319         (ptmalloc_init): Do not call thread_atfork.  Remove
12320         thread_atfork_static.
12321         * malloc/tst-malloc-fork-deadlock.c: New file.
12322         * Makefile (tests): Add tst-malloc-fork-deadlock.
12323         (tst-malloc-fork-deadlock): Link against libpthread.
12324         * manual/memory.texi (Aligned Memory Blocks): Update safety
12325         annotation comments.
12326         * sysdeps/nptl/fork.c (__libc_fork): Call
12327         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
12328         __malloc_fork_unlock_child.
12329         * sysdeps/mach/hurd/fork.c (__fork): Likewise.
12330
12331 2016-04-14  Florian Weimer  <fweimer@redhat.com>
12332
12333         [BZ #19613]
12334         Remove union wait.
12335         * bits/waitstatus.h (union wait, w_termsig, w_coredump, w_retcode)
12336         (w_stopsig, w_stopval): Remove.
12337         * include/sys/wait.h (__wait, __wait3, __wait4): Use int * for the
12338         stat_loc argument.
12339         * posix/sys/wait.h (__WAIT_INT, __WAIT_STATUS)
12340         (__WAIT_STATUS_DEFN): Remove.
12341         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
12342         (WIFSTOPPED, WIFCONTINUED, WCOREDUMP): Remove __WAIT_INT.
12343         (wait, wait3, wait4): Use int * for the stat_loc argument.
12344         * posix/wait.c (__wait): Likewise.
12345         * posix/wait3.c (__wait3): Likewise.
12346         * posix/wait4.c (__wait4): Likewise.
12347         * stdlib/stdlib.h (__WAIT_INT, __WAIT_STATUS)
12348         (__WAIT_STATUS_DEFN): Remove.
12349         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
12350         (WIFSTOPPED, WIFCONTINUED): Remove __WAIT_INT.
12351         * sysdeps/mach/hurd/wait4.c (__wait4): Use int * for the stat_loc
12352         argument.
12353         * sysdeps/posix/wait.c (__libc_wait): Likewise.
12354         * sysdeps/posix/wait3.c (__wait3): Likewise.
12355         * sysdeps/unix/bsd/wait.c (__libc_wait): Likewise.
12356         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
12357         * sysdeps/unix/bsd/waitpid.c (__waitpid): Remove cast.
12358         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Use int * for the
12359         stat_loc argument.
12360         * manual/process.texi (BSD Wait Functions): Remove union wait.
12361
12362 2016-04-13  Andreas Schwab  <schwab@suse.de>
12363
12364         * elf/Makefile (extra-test-objs): Add tst-tlsalign-vars.o.
12365         (test-extras): Add tst-tlsalign-vars.
12366         * math/Makefile: Wrap long lines.
12367         (libm-vec-test-wrappers): Define.
12368         (test-extras): Add $(libm-vec-test-wrappers).
12369         (extra-test-objs): Add $(libm-vec-test-wrappers) objects.
12370         * nss/Makefile (extra-test-objs): Add nss_test1.os.
12371         * stdlib/Makefile (extra-test-objs): Add $(modules-names) objects.
12372         * sysdeps/x86_64/Makefile (test-extras): Add tst-quadmod1pie
12373         tst-quadmod2pie tst-audit4-aux tst-audit10-aux.
12374         (extra-test-objs): Add corresponding objects.
12375
12376 2016-04-12   H.J. Lu  <hongjiu.lu@intel.com>
12377
12378         [BZ #19928]
12379         * sysdeps/x86_64/cacheinfo.c (__x86_shared_non_temporal_threshold):
12380         New.
12381         (init_cacheinfo): Set __x86_shared_non_temporal_threshold to 6
12382         times of shared cache size.
12383         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S
12384         (VMOVNT): New.
12385         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S
12386         (VMOVNT): Likewise.
12387         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
12388         (VMOVNT): Likewise.
12389         (VMOVU): Changed to movups for smaller code sizes.
12390         (VMOVA): Changed to movaps for smaller code sizes.
12391         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Update
12392         comments.
12393         (PREFETCH): New.
12394         (PREFETCH_SIZE): Likewise.
12395         (PREFETCHED_LOAD_SIZE): Likewise.
12396         (PREFETCH_ONE_SET): Likewise.
12397         Rewrite to use forward and backward loops, which move 4 vector
12398         registers at a time, to support overlapping addresses and use
12399         non temporal store if size is above the threshold and there is
12400         no overlap between destination and source.
12401
12402 2016-04-12  Alex Smith  <alex.smith@imgtec.com>
12403
12404         * sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines):
12405         Include dl-vdso.
12406         * sysdeps/unix/sysv/linux/mips/Versions: Add
12407         __vdso_clock_gettime.
12408         * sysdeps/unix/sysv/linux/mips/init-first.c: New file.
12409         * sysdeps/unix/sysv/linux/mips/libc-vdso.h: New file.
12410         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h:
12411         (INTERNAL_VSYSCALL_CALL): Define to be compatible with MIPS
12412         definitions of INTERNAL_SYSCALL_{ERROR_P,ERRNO}.
12413         (HAVE_CLOCK_GETTIME_VSYSCALL): Define.
12414         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
12415         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
12416         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
12417
12418 2016-04-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12419
12420         * sysdeps/unix/sysv/linux/arm/pwrite.c: Remove file.
12421         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Likewise.
12422         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
12423         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
12424         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
12425         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
12426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
12427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
12428         * sysdeps/unix/sysv/linux/wordsize-64/pwrite64.c: Likewise.
12429         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (prite): Remove
12430         syscalls generation.
12431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
12432         [__NR_pwrite64] (__NR_write): Remove define.
12433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
12434         [__NR_pwrite64] (__NR_write): Remove define.
12435         * sysdeps/unix/sysv/linux/pwrite.c [__NR_pwrite64] (__NR_pwrite):
12436         Remove define.
12437         (__libc_pwrite): Use SYSCALL_LL macro on offset argument.
12438         * sysdeps/unix/sysv/linux/pwrite64.c [__NR_pwrite64] (__NR_pwrite):
12439         Remove define.
12440         (__libc_pwrite64): Use SYSCALL_LL64 macro on offset argument.
12441         * sysdeps/unix/sysv/linux/sh/pwrite.c: Rewrite using default
12442         Linux implementation as base.
12443         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
12444
12445         * sysdeps/unix/sysv/linux/arm/pread.c: Remove file.
12446         * sysdeps/unix/sysv/linux/arm/pread64.c: Likewise.
12447         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
12448         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
12449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise,
12450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
12451         * sysdeps/unix/sysv/linux/wordsize-64/pread64.c: Likewise.
12452         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (pread): Remove
12453         syscall generation.
12454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
12455         [__NR_pread64] (__NR_pread): Remove define.
12456         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12457         [__NR_pread64] (__NR_pread): Likewise.
12458         * sysdeps/unix/sysv/linux/pread.c [__NR_pread64] (__NR_pread): Remove
12459         define.
12460         (__libc_pread): Use SYSCALL_LL macro on offset argument.
12461         * sysdeps/unix/sysv/linux/pread64.c [__NR_pread64] (__NR_pread):
12462         Remove define.
12463         (__libc_pread64): Use SYSCALL_LL64 macro on offset argument.
12464         * sysdeps/unix/sysv/linux/sh/pread.c: Rewrite using default
12465         Linux implementation as base.
12466         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
12467         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
12468         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
12469
12470         * sysdeps/unix/sysv/linux/generic/sysdep.h (__ALIGNMENT_ARG): Move
12471         definition.
12472         (__ALIGNMENT_COUNT): Likewise.
12473         * sysdeps/unix/sysv/linux/sysdep.h (__ALIGNMENT_ARG): To here.
12474         (__ALIGNMENT_COUNT): Likewise.
12475         (SYSCALL_LL): New define.
12476         (SYSCALL_LL64): Likewise.
12477         * sysdeps/unix/sysv/linux/mips/kernel-features.h:
12478         [_MIPS_SIM == _ABIO32] (__ASSUME_WORDSIZE64_ILP32): Define.
12479         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h:
12480         [ILP32] (__ASUME_WORDSIZE64_ILP32): Likewise.
12481
12482         * sysdeps/unix/sysv/linux/arm/kernel-features.h
12483         (__ASSUME_ALIGNED_REGISTER_PAIRS): Define.
12484         * sysdeps/unix/sysv/linux/mips/kernel-features.h
12485         [_MIPS_SIM == _ABIO32] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
12486         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
12487         [!__powerpc64__] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
12488
12489 2016-04-11  Florian Weimer  <fweimer@redhat.com>
12490
12491         [BZ #19865]
12492         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Restore
12493         original buffer before retry.
12494
12495 2016-04-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12496
12497         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro)
12498         [!HAVE_AUX_VECTOR]: Do not define _dl_auxv field.
12499         * misc/getauxval.c (__getauxval) [!HAVE_AUX_VECTOR]: Do not go through
12500         GLRO(dl_auxv) list.
12501         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_VECTOR): Define before
12502         including <ldsodefs.h>.
12503         * sysdeps/nacl/ldsodefs.h (HAVE_AUX_VECTOR): Likewise.
12504
12505 2016-04-09  Nick Alcock  <nick.alcock@oracle.com>
12506
12507         * elf/rtld-Rules (rtld-compile-command.c): Add $(rtld-CFLAGS).
12508         * scripts/sysd-rules.awk: Substitute in $(CFLAGS) as well as
12509         $(CPPFLAGS).
12510
12511 2016-04-09  Khem Raj  <raj.khem@gmail.com>
12512
12513         [BZ #17950]
12514         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os):
12515         Add -mfpmath=387.
12516
12517 2016-04-09  Mike Frysinger  <vapier@gentoo.org>
12518
12519         * sysdeps/i386/configure.ac: Change == to = when calling test.
12520         * sysdeps/x86_64/configure.ac: Likewise.
12521         * sysdeps/i386/configure: Regenerated.
12522         * sysdeps/x86_64/configure: Likewise.
12523
12524 2016-04-08  Mike Frysinger  <vapier@gentoo.org>
12525
12526         [BZ #16137]
12527         * benchtests/Makefile (LOCALES): Change iw_IL to he_IL.
12528         * benchtests/bench-strcoll.c (input_files): Likewise.
12529         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
12530         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Rename to ...
12531         * benchtests/strcoll-inputs/lorem_ipsum#he_IL.UTF-8: ... here.
12532
12533 2016-04-08  Joseph Myers  <joseph@codesourcery.com>
12534
12535         [BZ #19929]
12536         * include/bits/xopen_lim.h (NL_NMAX): Do not define if
12537         [__USE_XOPEN2K8 && !__USE_GNU].
12538         * conform/Makefile (test-xfail-XOPEN2K8/limits.h/conform): Remove
12539         variable.
12540
12541         [BZ #19925]
12542         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (XCASE): Do not
12543         define if [!__USE_MISC && __USE_XOPEN2K].
12544         * sysdeps/unix/sysv/linux/bits/termios.h (XCASE): Likewise.
12545         * sysdeps/unix/sysv/linux/mips/bits/termios.h (XCASE): Likewise.
12546         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XCASE):
12547         Likewise.
12548         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (XCASE): Likewise.
12549         * conform/Makefile (test-xfail-XOPEN2K/termios.h/conform): Remove
12550         variable.
12551         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
12552
12553 2016-04-07  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12554
12555         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
12556         (sysdep_routines): Add new strspn targets.
12557         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
12558         (__libc_ifunc_impl_list): Add strspn.
12559         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
12560         New file.
12561         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c:
12562         Likewise.
12563         * sysdeps/powerpc/powerpc64/multiarch/strspn.c:
12564         Likewise.
12565         * sysdeps/powerpc/powerpc64/power8/strspn.S:
12566         Likewise.
12567
12568 2016-04-07  Florian Weimer  <fweimer@redhat.com>
12569
12570         * misc/hsearch_r.c: Include <limits.h>.
12571
12572 2016-04-07  Florian Weimer  <fweimer@redhat.com>
12573
12574         * malloc/scratch_buffer_set_array_size.c: Include <limits.h>.
12575
12576 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
12577
12578         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
12579         (MEMCPY_SYMBOL): New.
12580         (MEMPCPY_SYMBOL): Likewise.
12581         (MEMMOVE_CHK_SYMBOL): Likewise.
12582         Replace MEMMOVE_SYMBOL with MEMMOVE_CHK_SYMBOL on __mempcpy_chk
12583         symbols.  Replace MEMMOVE_SYMBOL with MEMPCPY_SYMBOL on
12584         __mempcpy symbols.  Provide alias for __memcpy_chk in libc.a.
12585         Provide alias for memcpy in libc.a and ld.so.
12586
12587 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
12588
12589         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
12590         (MEMSET_CHK_SYMBOL): New.  Define if not defined.
12591         (__bzero): Check VEC_SIZE == 16 instead of USE_MULTIARCH.
12592         Disabled fro now.
12593         Replace MEMSET_SYMBOL with MEMSET_CHK_SYMBOL on __memset_chk
12594         symbols.  Properly check USE_MULTIARCH on __memset symbols.
12595
12596 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
12597
12598         * benchtests/Makefile (string-benchset): Add memcpy-large,
12599         memmove-large and memset-large.
12600         * benchtests/bench-memcpy-large.c: New file.
12601         * benchtests/bench-memmove-large.c: Likewise.
12602         * benchtests/bench-memmove-large.c: Likewise.
12603         * benchtests/bench-string.h (TIMEOUT): Don't redefine.
12604
12605 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
12606
12607         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S: Force
12608         32-bit displacement to avoid long nop between instructions.
12609
12610 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
12611
12612         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Add
12613         a comment on VMOVU and VMOVA.
12614
12615 2016-04-04  Florian Weimer  <fweimer@redhat.com>
12616
12617         [BZ #19633]
12618         Use specified locale for number formatting in strfmon_l.
12619         * locale/localeinfo.h (__nl_lookup, _nl_lookup_wstr)
12620         (__nl_lookup_word): New inline functions.
12621         * include/printf.h (__print_fp_l): Declare.
12622         * stdio-common/printf_fp.c (___printf_fp_l): Renamed from
12623         ___printf_fp.  Add locale argument.  Replace _NL_CURRENT with
12624         _nl_lookup and _NL_CURRENT_WORD with _nl_lookup_word.
12625         (___printf_fp): New function.
12626         * stdlib/strfmon_l.c (__printf_fp): Remove declaration.
12627         (__vstrfmon_l): Call __printf_fp_l instead of printf_fp.
12628         * stdlib/tst-strfmon_l.c (do_test): New test.
12629         * stdlib/Makefile (tests): Add kt.
12630         (LOCALES): Build additional locales.
12631         (tst-strfmon_l.out): Require locales.
12632
12633 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
12634
12635         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: Skip
12636         if not in libc.
12637         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
12638         Likewise.
12639         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S:
12640         Likewise.
12641         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
12642         Likewise.
12643
12644 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
12645
12646         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
12647         (__mempcpy_erms, __memmove_erms): Moved before __mempcpy_chk
12648         with unaligned_erms.
12649         (__memmove_erms): Skip if source == destination.
12650         (__memmove_unaligned_erms): Don't check source == destination
12651         first.
12652
12653 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
12654
12655         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
12656         bit_arch_Fast_Copy_Backward for Intel Core proessors.
12657
12658 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12659
12660         * string/strcspn.c (strcspn): Use PTR_ALIGN_DOWN.
12661         * string/strspn.c (strspn): Likewise.
12662
12663 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
12664
12665         * benchtests/bench-memset.c (do_test): Support 64-byte
12666         alignment.
12667         (test_main): Test 64-byte alignment.
12668
12669 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
12670
12671         * benchtests/bench-memmove.c (test_main): Test 64-byte
12672         alignment.
12673
12674 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
12675
12676         * benchtests/bench-memcpy.c (test_main): Test 64-byte alignment.
12677
12678 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12679
12680         * sysdeps/powerpc/powerpc64/strcspn.S: Remove file.
12681         * sysdeps/powerpc/powerpc64/strpbrk.S: Remove file.
12682         * sysdeps/powerpc/powerpc64/strspn.S: Remove file.
12683
12684         * string/strpbrk.c (strpbrk): Rewrite function.
12685         * string/bits/string2.h (strpbrk): Use __builtin_strpbrk.
12686         (__strpbrk_c2): Likewise.
12687         (__strpbrk_c3): Likewise.
12688         * string/string-inlines.c
12689         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c2):
12690         Likewise.
12691         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c3):
12692         Likewise.
12693
12694         * string/strspn.c (strcspn): Rewrite function.
12695         * string/bits/string2.h (strspn): Use __builtin_strcspn.
12696         (__strspn_c1): Remove inline function.
12697         (__strspn_c2): Likewise.
12698         (__strspn_c3): Likewise.
12699         * string/string-inlines.c
12700         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c1): Add
12701         compatibility symbol.
12702         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c2):
12703         Likewise.
12704         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c3):
12705         Likewise.
12706         * string/string-inlines.c: Include generic version.
12707
12708 2016-04-01  Wilco Dijkstra  <wdijkstr@arm.com>
12709             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12710
12711         * string/Version (libc): Add GLIBC_2.24.
12712         * string/strcspn.c (strcspn): Rewrite function.
12713         * string/bits/string2.h (strcspn): Use __builtin_strcspn.
12714         (__strcspn_c1): Remove inline function.
12715         (__strcspn_c2): Likewise.
12716         (__strcspn_c3): Likewise.
12717         * string/string-inline.c
12718         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c1): Add
12719         compatibility symbol.
12720         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c2):
12721         Likewise.
12722         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c3):
12723         Likewise.
12724         * sysdeps/i386/string-inlines.c: Include generic string-inlines.c.
12725
12726 2016-04-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
12727
12728         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
12729         Use ahi instead of aghi to adjust stack pointer.
12730
12731 2016-03-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12732
12733         [BZ #19853]
12734         * stdio-common/tst-sprintf3.c [TEST_N]: Refactor
12735         TEST to take significant digits as second parameter.
12736         [TEST]: Redefine in terms of TEST_N taking 30
12737         significant digits.
12738         (do_test): Add test case to demonstrate precision
12739         failure in the ldbl-128ibm printf.
12740         * sysdeps/ieee754/ldbl-128ibm/ldbl2pm.c:
12741         (__mpn_extract_long_double): Carry 7 extra intermediate
12742         bits of precision to aide computing difference when
12743         signs differ.
12744
12745 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
12746
12747         [BZ #19881]
12748         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12749         memset-sse2-unaligned-erms, memset-avx2-unaligned-erms and
12750         memset-avx512-unaligned-erms.
12751         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12752         (__libc_ifunc_impl_list): Test __memset_chk_sse2_unaligned,
12753         __memset_chk_sse2_unaligned_erms, __memset_chk_avx2_unaligned,
12754         __memset_chk_avx2_unaligned_erms, __memset_chk_avx512_unaligned,
12755         __memset_chk_avx512_unaligned_erms, __memset_sse2_unaligned,
12756         __memset_sse2_unaligned_erms, __memset_erms,
12757         __memset_avx2_unaligned, __memset_avx2_unaligned_erms,
12758         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
12759         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S: New
12760         file.
12761         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
12762         Likewise.
12763         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S:
12764         Likewise.
12765         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:
12766         Likewise.
12767
12768 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
12769
12770         [BZ #19776]
12771         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12772         memmove-sse2-unaligned-erms, memmove-avx-unaligned-erms and
12773         memmove-avx512-unaligned-erms.
12774         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12775         (__libc_ifunc_impl_list): Test
12776         __memmove_chk_avx512_unaligned_2,
12777         __memmove_chk_avx512_unaligned_erms,
12778         __memmove_chk_avx_unaligned_2, __memmove_chk_avx_unaligned_erms,
12779         __memmove_chk_sse2_unaligned_2,
12780         __memmove_chk_sse2_unaligned_erms, __memmove_avx_unaligned_2,
12781         __memmove_avx_unaligned_erms, __memmove_avx512_unaligned_2,
12782         __memmove_avx512_unaligned_erms, __memmove_erms,
12783         __memmove_sse2_unaligned_2, __memmove_sse2_unaligned_erms,
12784         __memcpy_chk_avx512_unaligned_2,
12785         __memcpy_chk_avx512_unaligned_erms,
12786         __memcpy_chk_avx_unaligned_2, __memcpy_chk_avx_unaligned_erms,
12787         __memcpy_chk_sse2_unaligned_2, __memcpy_chk_sse2_unaligned_erms,
12788         __memcpy_avx_unaligned_2, __memcpy_avx_unaligned_erms,
12789         __memcpy_avx512_unaligned_2, __memcpy_avx512_unaligned_erms,
12790         __memcpy_sse2_unaligned_2, __memcpy_sse2_unaligned_erms,
12791         __memcpy_erms, __mempcpy_chk_avx512_unaligned_2,
12792         __mempcpy_chk_avx512_unaligned_erms,
12793         __mempcpy_chk_avx_unaligned_2, __mempcpy_chk_avx_unaligned_erms,
12794         __mempcpy_chk_sse2_unaligned_2, __mempcpy_chk_sse2_unaligned_erms,
12795         __mempcpy_avx512_unaligned_2, __mempcpy_avx512_unaligned_erms,
12796         __mempcpy_avx_unaligned_2, __mempcpy_avx_unaligned_erms,
12797         __mempcpy_sse2_unaligned_2, __mempcpy_sse2_unaligned_erms and
12798         __mempcpy_erms.
12799         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: New
12800         file.
12801         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
12802         Likewise.
12803         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
12804         Likewise.
12805         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
12806         Likewise.
12807
12808 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
12809
12810         * sysdeps/s390/bits/link.h: (La_s390_vr) New typedef.
12811         (La_s390_32_regs): Append vector register lr_v24-lr_v31.
12812         (La_s390_64_regs): Likewise.
12813         (La_s390_32_retval): Append vector register lrv_v24.
12814         (La_s390_64_retval): Likeweise.
12815         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_profile):
12816         Handle extended structs La_s390_32_regs and La_s390_32_retval.
12817         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_profile):
12818         Handle extended structs La_s390_64_regs and La_s390_64_retval.
12819
12820 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
12821
12822         [BZ #19916]
12823         * sysdeps/s390/s390-32/dl-trampoline.S: Include dl-trampoline.h twice
12824         to create a non-vector/vector version for _dl_runtime_resolve and
12825         _dl_runtime_profile. Move implementation to ...
12826         * sysdeps/s390/s390-32/dl-trampoline.h: ... here.
12827         (_dl_runtime_resolve) Save and restore fpr/vrs.
12828         (_dl_runtime_profile) Save and restore vrs and fix some issues
12829         if _dl_call_pltexit is called.
12830         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup):
12831         Choose the correct resolver function if running on a machine with vx.
12832         * sysdeps/s390/s390-64/dl-trampoline.S: Include dl-trampoline.h twice
12833         to create a non-vector/vector version for _dl_runtime_resolve and
12834         _dl_runtime_profile. Move implementation to ...
12835         * sysdeps/s390/s390-64/dl-trampoline.h: ... here.
12836         (_dl_runtime_resolve) Save and restore fpr/vrs.
12837         (_dl_runtime_profile) Save and restore vrs and fix some issues
12838         * sysdeps/s390/s390-64/dl-machine.h: (elf_machine_runtime_setup):
12839         Choose the correct resolver function if running on a machine with vx.
12840
12841 2016-03-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12842
12843         * elf/tst-dlsym-error.c: Include <string.h> for strchrnul.
12844
12845 2016-03-31  Florian Weimer  <fweimer@redhat.com>
12846
12847         [BZ #19509]
12848         * elf/dl-lookup.c (_dl_lookup_symbol_x): Report error even if
12849         skip_map != NULL.
12850         * elf/tst-dlsym-error.c: New file.
12851         * elf/Makefile (tests): Add tst-dlsym-error.
12852         (tst-dlsym-error): Link against libdl.
12853
12854 2016-03-29  Joseph Myers  <joseph@codesourcery.com>
12855
12856         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
12857         (__ASSUME_FUTIMESAT): Remove macro.
12858         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: Remove file.
12859
12860 2016-03-29  Florian Weimer  <fweimer@redhat.com>
12861
12862         [BZ #19879]
12863         CVE-2016-3075
12864         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Do not
12865         copy name.
12866
12867 2016-03-29  Florian Weimer  <fweimer@redhat.com>
12868
12869         [BZ #19837]
12870         * nss/nss_db/db-XXX.c (_nss_db_getENTNAME_r): Propagate ERANGE
12871         error if parse_line fails.
12872
12873 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
12874
12875         * sysdeps/x86/cpu-features.h (bit_cpu_ERMS): New.
12876         (index_cpu_ERMS): Likewise.
12877         (reg_ERMS): Likewise.
12878
12879 2016-03-28  Aurelien Jarno  <aurelien@aurel32.net>
12880
12881         * sysdeps/unix/sysv/linux/sys/personality.h (UNAME26, FDPIC_FUNCPTRS,
12882         PER_LINUX_FDPIC): Add.
12883
12884 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
12885
12886         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12887         memcpy-avx512-no-vzeroupper.
12888         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: Renamed
12889         to ...
12890         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: This.
12891         (MEMCPY): Don't define.
12892         (MEMCPY_CHK): Likewise.
12893         (MEMPCPY): Likewise.
12894         (MEMPCPY_CHK): Likewise.
12895         (MEMPCPY_CHK): Renamed to ...
12896         (__mempcpy_chk_avx512_no_vzeroupper): This.
12897         (MEMPCPY_CHK): Renamed to ...
12898         (__mempcpy_chk_avx512_no_vzeroupper): This.
12899         (MEMCPY_CHK): Renamed to ...
12900         (__memmove_chk_avx512_no_vzeroupper): This.
12901         (MEMCPY): Renamed to ...
12902         (__memmove_avx512_no_vzeroupper): This.
12903         (__memcpy_avx512_no_vzeroupper): New alias.
12904         (__memcpy_chk_avx512_no_vzeroupper): Likewise.
12905
12906 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
12907
12908         [BZ #18858]
12909         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12910         mempcpy-ssse3, mempcpy-ssse3-back, mempcpy-avx-unaligned
12911         and mempcpy-avx512-no-vzeroupper.
12912         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMPCPY_CHK):
12913         New.
12914         (MEMPCPY): Likewise.
12915         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S
12916         (MEMPCPY_CHK): New.
12917         (MEMPCPY): Likewise.
12918         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S (MEMPCPY_CHK): New.
12919         (MEMPCPY): Likewise.
12920         * sysdeps/x86_64/multiarch/memcpy-ssse3.S (MEMPCPY_CHK): New.
12921         (MEMPCPY): Likewise.
12922         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: Removed.
12923         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S:
12924         Likewise.
12925         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: Likewise.
12926         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: Likewise.
12927
12928 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
12929              Amit Pawar  <Amit.Pawar@amd.com>
12930
12931         [BZ #19583]
12932         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
12933         Fast_Unaligned_Copy with Fast_Unaligned_Load for Intel
12934         processors.  Set Fast_Copy_Backward for AMD Excavator
12935         processors.
12936         * sysdeps/x86/cpu-features.h (bit_arch_Fast_Unaligned_Copy):
12937         New.
12938         (index_arch_Fast_Unaligned_Copy): Likewise.
12939         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check
12940         Fast_Unaligned_Copy instead of Fast_Unaligned_Load.
12941
12942 2016-03-25  Florian Weimer  <fweimer@redhat.com>
12943
12944         [BZ #19791]
12945         * resolv/res_send.c (close_and_return_error): New function.
12946         (send_dg): Initialize *resplen2 after reopen failure.  Call
12947         close_and_return_error for error returns.  On error paths without
12948         __res_iclose, initialze *resplen2 explicitly.  Update comment for
12949         successful return.
12950
12951 2016-03-25  Florian Weimer  <fweimer@redhat.com>
12952
12953         [BZ# 19860]
12954         * sysdeps/x86_64/tst-audit10.c (avx512_enabled): Always return
12955         zero if the compiler does not provide the AVX512F bit.
12956
12957 2016-03-24  Joseph Myers  <joseph@codesourcery.com>
12958
12959         [BZ #19848]
12960         * sysdeps/i386/fpu/e_powl.S (p3): Rename to p2 and change value
12961         from 8 to 4.
12962         (__ieee754_powl): Compare integer exponent against 4 not 8.
12963         * sysdeps/x86_64/fpu/e_powl.S (p3): Rename to p2 and change value
12964         from 8 to 4.
12965         (__ieee754_powl): Compare integer exponent against 4 not 8.
12966         * math/auto-libm-test-in: Add more tests of pow.
12967         * math/auto-libm-test-out: Regenerated.
12968         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
12969         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12970
12971 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
12972
12973         * sysdeps/unix/sysv/linux/futimens.c (futimens) [__NR_utimensat]:
12974         Make code unconditional.
12975         [!__NR_utimensat]: Remove conditional code.
12976         * sysdeps/unix/sysv/linux/lutimes.c (lutimes) [__NR_utimensat]:
12977         Make code unconditional.
12978         [!__NR_utimensat]: Remove conditional code.
12979         * sysdeps/unix/sysv/linux/utimensat.c (utimensat) [__NR_utimensat]:
12980         Make code unconditional.
12981         [!__NR_utimensat]: Remove conditional code.
12982
12983 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
12984
12985         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64) [__NR_openat]:
12986         Make code unconditional.
12987
12988 2016-03-23  Nick Alcock  <nick.alcock@oracle.com>
12989
12990         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Reload
12991         call-clobbered %eax on retry path.
12992         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
12993
12994 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12995
12996         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMCPY):
12997         Don't set %rcx twice before "rep movsb".
12998
12999 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13000
13001         [BZ #19583]
13002         * sysdeps/x86/cpu-features.c (get_common_indeces): Remove
13003         inline.  Check family before setting family, model and
13004         extended_model.  Set AVX, AVX2, AVX512, FMA and FMA4 usable
13005         bits here.
13006         (init_cpu_features): Replace HAS_CPU_FEATURE and
13007         HAS_ARCH_FEATURE with CPU_FEATURES_CPU_P and
13008         CPU_FEATURES_ARCH_P.  Set index_arch_AVX_Fast_Unaligned_Load
13009         for Intel processors with usable AVX2.  Call get_common_indeces
13010         for other processors with family == NULL.
13011         * sysdeps/x86/cpu-features.h (CPU_FEATURES_CPU_P): New macro.
13012         (CPU_FEATURES_ARCH_P): Likewise.
13013         (HAS_CPU_FEATURE): Use CPU_FEATURES_CPU_P.
13014         (HAS_ARCH_FEATURE): Use CPU_FEATURES_ARCH_P.
13015
13016 2016-03-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13017
13018         * malloc/Makefile ($(objpfx)tst-malloc-backtrace,
13019         $(objpfx)tst-malloc-thread-exit, $(objpfx)tst-malloc-thread-fail): Use
13020         $(shared-thread-library) instead of hardcoding the path to libpthread.
13021
13022 2016-03-22  Joseph Myers  <joseph@codesourcery.com>
13023
13024         * sysdeps/unix/sysv/linux/kernel-features.h
13025         (__ASSUME_GETDENTS64_SYSCALL): Remove macro.
13026         * sysdeps/unix/sysv/linux/getdents.c
13027         [!__ASSUME_GETDENTS64_SYSCALL]: Remove conditional code.
13028         [!have_no_getdents64_defined]: Likewise.
13029         (__GETDENTS): Remove __have_no_getdents64 conditional.
13030
13031 2016-03-21  Joseph Myers  <joseph@codesourcery.com>
13032
13033         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SIGNALFD4):
13034         Remove macro.
13035         * sysdeps/unix/sysv/linux/signalfd.c: Do not include
13036         <kernel-features.h>.
13037         (signalfd) [__NR_signalfd4]: Make code unconditional.
13038         (signalfd) [!__ASSUME_SIGNALFD4]: Remove conditional code.
13039
13040 2016-03-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13041
13042         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix implict checks
13043         style.
13044
13045 2016-03-21  H.J. Lu  <hongjiu.lu@intel.com>
13046
13047         * sysdeps/unix/sysv/linux/x86_64/cancellation.S
13048         (__pthread_enable_asynccancel): Use JUMPTARGET to call
13049         __pthread_unwind.
13050         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
13051         (__condvar_cleanup2): Use JUMPTARGET to call _Unwind_Resume.
13052         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
13053         (__condvar_cleanup1): Likewise.
13054
13055 2016-03-21  Dylan Alex Simon  <dylan-sourceware@dylex.net>
13056
13057         [BZ #19822]
13058         * math/Makefile ($(inst_libdir)/libm.so): Write output to $@.tmp and
13059         move it to the final $@ location.
13060
13061 2016-03-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13062
13063         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix invalid memory
13064         access where posix_spawn success and pid argument is null.
13065         * posix/tst-spawn.c (do_test): Add posix_spawn null pid argument for
13066         success case.
13067
13068 2016-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>:
13069
13070         * sysdeps/mach/hurd/i386/c++-types.data: New file.
13071
13072         * sysdeps/mach/hurd/libc-lock.h (_IO_lock_inexpensive): Define to 1.
13073
13074         * sysdeps/generic/dl-fcntl.h: New file, adds attribute_hidden to __open
13075         and __fcntl.
13076         * sysdeps/mach/hurd/dl-fcntl.h: New file, adds attribute_hidden to
13077         __fcntl only.
13078         * include/fcntl.h [IS_IN (rtld)]: Include <dl-fcntl.h> instead of
13079         adding attribute_hidden to __open and __fcntl.
13080
13081         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Strip
13082         "-include $(common-objpfx)libc-modules.h" from CPPFLAGS, and do not
13083         depend on libc-modules.h,
13084         * mach/Makefile ($(objpfx)mach-syscalls.mk): Depend on libc-modules.h.
13085
13086 2016-03-17  Joseph Myers  <joseph@codesourcery.com>
13087
13088         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EVENTFD2):
13089         Remove macro.
13090         * sysdeps/unix/sysv/linux/eventfd.c: Remove file.
13091         * sysdeps/unix/sysv/linux/syscalls.list (eventfd): New syscall
13092         entry.
13093
13094         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FALLOCATE):
13095         Remove macro.
13096         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Do not
13097         include <kernel-features.h>.
13098         [!__ASSUME_FALLOCATE]: Remove conditional code.
13099         (posix_fallocate) [__NR_fallocate]: Make code unconditional.
13100
13101 2016-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13102
13103         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S
13104         (_ZGVbN2v_cos_sse4): Use JUMPTARGET to call cos.
13105         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S
13106         (_ZGVdN4v_cos_avx2): Likewise.
13107         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S
13108         (_ZGVdN4v_cos): Likewise.
13109         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S
13110         (_ZGVbN2v_exp_sse4): Use JUMPTARGET to call exp.
13111         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S
13112         (_ZGVdN4v_exp_avx2): Likewise.
13113         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S
13114         (_ZGVdN4v_exp): Likewise.
13115         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S
13116         (_ZGVbN2v_log_sse4): Use JUMPTARGET to call log.
13117         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S
13118         (_ZGVdN4v_log_avx2): Likewise.
13119         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S
13120         (_ZGVdN4v_log): Likewise.
13121         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S
13122         (_ZGVbN2vv_pow_sse4): Use JUMPTARGET to call pow.
13123         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S
13124         (_ZGVdN4vv_pow_avx2): Likewise.
13125         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S
13126         (_ZGVdN4vv_pow): Likewise.
13127         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S
13128         (_ZGVbN2v_sin_sse4): Use JUMPTARGET to call sin.
13129         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S
13130         (_ZGVdN4v_sin_avx2): Likewise.
13131         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S
13132         (_ZGVdN4v_sin): Likewise.
13133         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S
13134         (_ZGVbN2vvv_sincos_sse4): Use JUMPTARGET to call sin and cos.
13135         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S
13136         (_ZGVdN4vvv_sincos_avx2): Likewise.
13137         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S
13138         (_ZGVdN4vvv_sincos): Likewise.
13139         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S
13140         (_ZGVdN8v_cosf): Use JUMPTARGET to call cosf.
13141         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S
13142         (_ZGVbN4v_cosf_sse4): Likewise.
13143         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S
13144         (_ZGVdN8v_cosf_avx2): Likewise.
13145         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S
13146         (_ZGVdN8v_expf): Use JUMPTARGET to call expf.
13147         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S
13148         (_ZGVbN4v_expf_sse4): Likewise.
13149         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S
13150         (_ZGVdN8v_expf_avx2): Likewise.
13151         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S
13152         (_ZGVdN8v_logf): Use JUMPTARGET to call logf.
13153         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S
13154         (_ZGVbN4v_logf_sse4): Likewise.
13155         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S
13156         (_ZGVdN8v_logf_avx2): Likewise.
13157         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S
13158         (_ZGVdN8vv_powf): Use JUMPTARGET to call powf.
13159         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S
13160         (_ZGVbN4vv_powf_sse4): Likewise.
13161         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S
13162         (_ZGVdN8vv_powf_avx2): Likewise.
13163         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
13164         (_ZGVdN8vv_powf): Use JUMPTARGET to call sinf and cosf.
13165         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
13166         (_ZGVbN4vvv_sincosf_sse4): Likewise.
13167         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
13168         (_ZGVdN8vvv_sincosf_avx2): Likewise.
13169         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S
13170         (_ZGVdN8v_sinf): Use JUMPTARGET to call sinf.
13171         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S
13172         (_ZGVbN4v_sinf_sse4): Likewise.
13173         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S
13174         (_ZGVdN8v_sinf_avx2): Likewise.
13175         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h (WRAPPER_IMPL_SSE2):
13176         Use JUMPTARGET to call callee.
13177         (WRAPPER_IMPL_SSE2_ff): Likewise.
13178         (WRAPPER_IMPL_SSE2_fFF): Likewise.
13179         (WRAPPER_IMPL_AVX): Likewise.
13180         (WRAPPER_IMPL_AVX_ff): Likewise.
13181         (WRAPPER_IMPL_AVX_fFF): Likewise.
13182         (WRAPPER_IMPL_AVX512): Likewise.
13183         (WRAPPER_IMPL_AVX512_ff): Likewise.
13184         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h (WRAPPER_IMPL_SSE2):
13185         Likewise.
13186         (WRAPPER_IMPL_SSE2_ff): Likewise.
13187         (WRAPPER_IMPL_SSE2_fFF): Likewise.
13188         (WRAPPER_IMPL_AVX): Likewise.
13189         (WRAPPER_IMPL_AVX_ff): Likewise.
13190         (WRAPPER_IMPL_AVX_fFF): Likewise.
13191         (WRAPPER_IMPL_AVX512): Likewise.
13192         (WRAPPER_IMPL_AVX512_ff): Likewise.
13193         (WRAPPER_IMPL_AVX512_fFF): Likewise.
13194
13195 2016-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13196
13197         * sysdeps/mach/hurd/openat.c (__openat): Add missing ellipsis.
13198         * resolv/gai_sigqueue.c (__gai_sigqueue): Add missing internal_function
13199         qualifier.
13200         * /rt/aio_sigqueue.c (__aio_sigqueue): Add missing attribute_hidden
13201         internal_function qualifiers.
13202
13203 2016-03-15  Carlos O'Donell <carlos@redhat.com>
13204
13205         * catgets/tst-catgets.c (do_bz17905): Mark result unused.
13206         * dlfcn/bug-dl-leaf-lib.c (check_val_fini): Mark ret unused.
13207         * math/atest-exp.c (exp_mpn): Mark chk unused.
13208         * math/atest-exp2.c (exp_mpn): Likewise.
13209         * sysdeps/arm/dl-machine.h (elf_machine_rela): Mark td unused.
13210         * sysdeps/i386/i686/dl-hash.h: Mark _dl_elf_hash unused.
13211
13212 2016-03-15  Joseph Myers  <joseph@codesourcery.com>
13213
13214         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PPOLL):
13215         Remove macro.
13216         * sysdeps/unix/sysv/linux/ppoll.c: Do not include
13217         <kernel-features.h>.
13218         [__NR_ppoll]: Make code unconditional.
13219         [!__ASSUME_PPOLL]: Remove conditional code.
13220
13221         * sysdeps/unix/sysv/linux/kernel-features.h
13222         (__ASSUME_ACCEPT4_SYSCALL): Define unconditionally.
13223         (__ASSUME_ACCEPT4): Likewise.
13224         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
13225         Define.
13226         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG):
13227         Likewise.
13228         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
13229         Likewise.
13230         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG):
13231         Likewise.
13232         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: Remove file.
13233         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: Likewise.
13234         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
13235         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
13236         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
13237         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13238         * sysdeps/unix/sysv/linux/arm/kernel-features.h
13239         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13240         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
13241         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13242         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
13243         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
13244         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13245         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13246         * sysdeps/unix/sysv/linux/i386/kernel-features.h
13247         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
13248         Likewise.
13249         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
13250         Likewise.
13251         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
13252         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
13253         0x040300].
13254         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
13255         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
13256         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13257         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
13258         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
13259         0x030300].
13260         [__LINUX_KERNEL_VERSION < 0x030300] (__ASSUME_ACCEPT4): Undefine.
13261         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
13262         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
13263         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
13264         0x040300].
13265         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13266         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13267         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
13268         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
13269         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13270         (__ASSUME_SENDMMSG_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
13271         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
13272         0x030300].
13273         * sysdeps/unix/sysv/linux/mips/kernel-features.h
13274         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
13275         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13276         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13277         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
13278         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
13279         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13280         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13281         * sysdeps/unix/sysv/linux/s390/kernel-features.h
13282         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
13283         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
13284         0x040300].
13285         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13286         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13287         * sysdeps/unix/sysv/linux/sh/kernel-features.h
13288         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
13289         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13290         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13291         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
13292         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
13293         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13294         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13295         * sysdeps/unix/sysv/linux/tile/kernel-features.h
13296         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
13297         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
13298         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
13299         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h
13300         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
13301         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
13302         Likewise.
13303         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
13304         Likewise.
13305
13306 2016-03-15  Andreas Schwab  <schwab@suse.de>
13307
13308         [BZ #19257]
13309         * resolv/res_init.c (__res_iclose): Use statp->nscount instead of
13310         statp->_u._ext.nscount as loop count.
13311
13312 2016-03-14  Andreas Schwab  <schwab@linux-m68k.org>
13313
13314         * math/test-signgam-finite-c99.c: Also #undef
13315         __LIBC_INTERNAL_MATH_INLINES.
13316         * math/test-signgam-main.c: Likewise.
13317
13318 2016-03-14  Joseph Myers  <joseph@codesourcery.com>
13319
13320         * bits/mman-linux.h [__USE_MISC] (MADV_FREE): New macro.
13321         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
13322         (MADV_FREE): Likewise.
13323         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_HDRINCL): Likewise.
13324         * sysdeps/unix/sysv/linux/sys/epoll.h (enum EPOLL_EVENTS): Add
13325         EPOLLEXCLUSIVE.
13326
13327 2016-03-14  Carlos O'Donell  <carlos@redhat.com>
13328
13329         * timezone/README: Remove mention of checktab.awk. Mention wiki
13330         SharedSourceFiles.
13331
13332 2016-03-13  Samuel Thibault  <samuel.thibault@ens-lyon.org
13333
13334         * sysdeps/posix/waitid.c (OUR_WAITID): Test against WSTOPPED instead of
13335         WUNTRACED.
13336
13337 2016-03-11  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13338
13339         * malloc/malloc.c (malloc_consolidate): Replace 0 by NULL in
13340         order to match the type of p when calling atomic_exchange_acq().
13341
13342 2016-03-11  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
13343
13344         * sysdeps/powerpc/powerpc32/power4/memcmp.S (memcmp): Rearrange
13345         cfi_offset calls.
13346         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
13347         * sysdeps/powerpc/powerpc32/power7/memcmp.S (memcmp): Likewise.
13348         * sysdeps/powerpc/powerpc64/power4/memcmp.S (memcmp): Likewise.
13349         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Likewise.
13350         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Likewise.
13351
13352 2016-03-10  Carlos O'Donell  <carlos@redhat.com>
13353
13354         * timezone/checktab.awk: Removed.
13355
13356 2016-03-10  Joseph Myers  <joseph@codesourcery.com>
13357
13358         * manual/math.texi (Errors in Math Functions): Document relaxed
13359         accuracy goals for IBM long double.
13360         * math/libm-test.inc (test_exceptions): Always allow spurious
13361         "underflow" and "inexact" exceptions for IBM long double.
13362
13363 2016-03-10  H.J. Lu  <hongjiu.lu@intel.com>
13364
13365         [BZ #19762]
13366         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
13367         (EXTRA_LD_ENVVARS): Add _arch_ to index_*/bit_*.
13368         * sysdeps/x86/cpu-features.c (init_cpu_features): Likewise.
13369         * sysdeps/x86/cpu-features.h (bit_*): Renamed to ...
13370         (bit_arch_*): This for feature array.
13371         (bit_*): Renamed to ...
13372         (bit_cpu_*): This for cpu array.
13373         (index_*): Renamed to ...
13374         (index_arch_*): This for feature array.
13375         (index_*): Renamed to ...
13376         (index_cpu_*): This for cpu array.
13377         [__ASSEMBLER__] (HAS_FEATURE): Add and use field.
13378         [__ASSEMBLER__] (HAS_CPU_FEATURE)): Pass cpu to HAS_FEATURE.
13379         [__ASSEMBLER__] (HAS_ARCH_FEATURE)): Pass arch to HAS_FEATURE.
13380         [!__ASSEMBLER__] (HAS_CPU_FEATURE): Replace index_##name and
13381         bit_##name with index_cpu_##name and bit_cpu_##name.
13382         [!__ASSEMBLER__] (HAS_ARCH_FEATURE): Replace index_##name and
13383         bit_##name with index_arch_##name and bit_arch_##name.
13384
13385 2016-03-09  Aurelien Jarno  <aurelien@aurel32.net>
13386
13387         [BZ #19792]
13388         * sysdeps/unix/sysv/linux/mips/makecontext.S (__makecontext):
13389         Terminate FDE before return label.
13390
13391 2016-03-09  Joseph Myers  <joseph@codesourcery.com>
13392
13393         [BZ #19790]
13394         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c [USE_AS_NEARBYINTL]
13395         (rintl): Define as macro.
13396         [USE_AS_NEARBYINTL] (__rintl): Likewise.
13397         (__rintl) [USE_AS_NEARBYINTL]: Use SET_RESTORE_ROUND_NOEX instead
13398         of fesetround.  Ensure results are evaluated before end of scope.
13399         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Define
13400         USE_AS_NEARBYINTL and include s_rintl.c.
13401         * sysdeps/powerpc/fpu/fenv_private.h (libc_feholdsetround_ppc):
13402         Disable exception traps in new environment.
13403         (libc_feholdsetround_ppc_ctx): Likewise.
13404
13405 2016-03-08  Roland McGrath  <roland@hack.frob.com>
13406
13407         * sysdeps/x86_64/tst-audit10.c: #include <cpu-features.h>.
13408         * sysdeps/x86_64/tst-audit10-aux.c: Move audit_test extern decl ...
13409         (tst_audit10_aux) [__AVX512F__]: ... here.
13410
13411 2016-03-08  Aurelien Jarno  <aurelien@aurel32.net>
13412
13413         * include/sys/auxv.h: New file.
13414
13415 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
13416
13417         [BZ #19759]
13418         * sysdeps/x86/bits/string.h (_HAVE_STRING_ARCH_mempcpy): New.
13419
13420 2016-03-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13421
13422         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Remove use of %s
13423         operand modifier.
13424         (feclearexcept): Likewise.
13425
13426 2016-03-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
13427
13428         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Updated
13429         to reflect the entire 32-bit HWCAP.
13430         * sysdeps/powerpc/dl-procinfo.h: Code cleanup.
13431         (_DL_HWCAP_FIRST): Removed.  Replaced by 0 accordingly.
13432
13433 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
13434
13435         [BZ #19783]
13436         * benchtests/Makefile (run-bench): Replace $(rtld-prefix) with
13437         $(test-via-rtld-prefix).
13438         ($(binaries-bench)): Replace $(+link) with $(+link-tests).
13439
13440 2016-03-08  Florian Weimer  <fweimer@redhat.com>
13441
13442         * sunrpc/key_call.c (key_call_keyenvoy): Use int status instead of
13443         union wait.  Report any non-zero exit status as error.
13444
13445 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13446
13447         * posix/tst-execvpe5.c (do_test): Fix fix test invocation when
13448         configured with --enable-hardcoded-path-in-tests.
13449
13450 2016-03-08  Joseph Myers  <joseph@codesourcery.com>
13451
13452         [BZ #19677]
13453         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
13454         (__ieee754_remainderl): Put zero low parts in canonical form.
13455         * sysdeps/ieee754/ldbl-128ibm/test-fmodrem-ldbl-128ibm.c: New
13456         file.  Based on
13457         sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c.
13458         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: Replace
13459         with wrapper round test-fmodrem-ldbl-128ibm.c.
13460         * sysdeps/ieee754/ldbl-128ibm/test-remainderl-ldbl-128ibm.c: New
13461         file.
13462         * sysdeps/ieee754/ldbl-128ibm/test-remquol-ldbl-128ibm.c:
13463         Likewise.
13464         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
13465         test-remainderl-ldbl-128ibm and test-remquol-ldbl-128ibm.
13466
13467 2016-03-07  Florian Weimer  <fweimer@redhat.com>
13468
13469         [BZ #19610]
13470         * elf/ldconfig.c (opt_link): Update comment.
13471         (options): Update help string for option -X.
13472         (search_dir): Unlink stale symbolic link only if updating symbolic
13473         links.
13474         * elf/tst-ldconfig-X.sh: New file.
13475         * elf/Makefile (tests-special): Add tst-ldconfig-X.out.
13476         (tst-ldconfig-X.out): New rule to run tst-ldconfig-X.sh.
13477
13478 2016-03-07  Andreas Schwab  <schwab@suse.de>
13479
13480         * iconv/gconv_builtin.h ("=ascii->INTERNAL"): Correct min/max
13481         needed arguments.
13482
13483 2016-03-07  Hongjiu Zhang  <noctuorare@gmail.com>
13484
13485         [BZ #15333]
13486         * elf/sln.c (makesymlink): Change struct stat to stat64, and lstat
13487         to lstat64.
13488
13489 2016-03-07  Florian Weimer  <fweimer@redhat.com>
13490
13491         * libio/filedoalloc.c (isatty): Remove.
13492         (local_isatty): Add comment.  Call __isatty directly.
13493         (_IO_file_doallocate): Update comment.  Assume _LIBC.
13494         * libio/wfiledoalloc.c (isatty): Remove.
13495         (_IO_wfile_doallocate): Update comment.
13496
13497 2016-03-07  Florian Weimer  <fweimer@redhat.com>
13498
13499         [BZ #19269]
13500         * sysdeps/x86_64/Makefile (tst-audit4): Depend on
13501         tst-audit4-aux.o.
13502         (tst-audit10): Depend on tst-audit10-aux.o.
13503         (CFLAGS-tst-audit4-aux.c): Compile with AVX enabled.
13504         (CFLAGS-tst-audit10-aux.c): Compile with AVX512 enabled.
13505         * sysdeps/x86_64/tst-audit4.c (do_test): Call tst_audit4_aux
13506         instead of inline AVX code.
13507         * sysdeps/x86_64/tst-audit10.c (do_test): Call tst_audit10_aux
13508         instead of inline AVX512 code.
13509         * sysdeps/x86_64/tst-audit4-aux.c: New file
13510         * sysdeps/x86_64/tst-audit10-aux.c: New file
13511
13512         [BZ #19648]
13513         * test-skeleton.c (main): Do not set RLIMIT_DATA.
13514
13515 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13516
13517         [BZ #14750]
13518         [BZ #10354]
13519         [BZ #18433]
13520         * include/sched.h (__clone): Add hidden prototype.
13521         (__clone2): Likewise.
13522         * include/unistd.h (__dup): Likewise.
13523         * posix/Makefile (tests): Add tst-spawn2.
13524         * posix/tst-spawn2.c: New file.
13525         * sysdeps/posix/dup.c (__dup): Add hidden definition.
13526         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Likewise.
13527         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
13528         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
13529         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
13530         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
13531         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise.
13532         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
13533         * sysdeps/unix/sysv/linux/microblaze/clone.S (__clone): Likewise.
13534         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
13535         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
13536         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
13537         Likewise.
13538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13539         Likewise.
13540         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
13541         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
13542         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
13543         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
13544         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
13545         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
13546         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
13547         * sysdeps/unix/sysv/linux/nptl-signals.h
13548         (____nptl_is_internal_signal): New function.
13549         * sysdeps/unix/sysv/linux/spawni.c: New file.
13550
13551         * posix/execvpe.c (__execvpe): Remove dynamic allocation.
13552         * posix/Makefile (tests): Add tst-execvpe{1,2,3,4,5,6}.
13553         * posix/tst-execvp1.c (do_test): Use a macro to call execvp.
13554         * posix/tst-execvp2.c (do_test): Likewise.
13555         * posix/tst-execvp3.c (do_test): Likewise.
13556         * posix/tst-execvp4.c (do_test): Likewise.
13557         * posix/tst-execvpe1.c: New file.
13558         * posix/tst-execvpe2.c: Likewise.
13559         * posix/tst-execvpe3.c: Likewise.
13560         * posix/tst-execvpe4.c: Likewise.
13561         * posix/tst-execvpe5.c: Likewise.
13562         * posix/tst-execvpe6.c: Likewise.
13563
13564         [BZ #19534]
13565         * posix/execl.c (execl): Remove dynamic memory allocation.
13566         * posix/execle.c (execle): Likewise.
13567         * posix/execlp.c (execlp): Likewise.
13568
13569 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
13570
13571         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S:
13572         Replace .text with .text.avx512.
13573         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
13574         Likewise.
13575
13576 2016-03-07  Aurelien Jarno  <aurelien@aurel32.net>
13577
13578         * sysdeps/generic/libnsl.abilist: New file.
13579         * sysdeps/generic/libutil.abilist: New file.
13580
13581 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
13582
13583         [BZ #19762]
13584         * sysdeps/i386/i686/multiarch/bcopy.S (bcopy): Use
13585         HAS_ARCH_FEATURE with Fast_Rep_String.
13586         * sysdeps/i386/i686/multiarch/bzero.S (__bzero): Likewise.
13587         * sysdeps/i386/i686/multiarch/memcpy.S (memcpy): Likewise.
13588         * sysdeps/i386/i686/multiarch/memcpy_chk.S (__memcpy_chk):
13589         Likewise.
13590         * sysdeps/i386/i686/multiarch/memmove_chk.S (__memmove_chk):
13591         Likewise.
13592         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy): Likewise.
13593         * sysdeps/i386/i686/multiarch/mempcpy_chk.S (__mempcpy_chk):
13594         Likewise.
13595         * sysdeps/i386/i686/multiarch/memset.S (memset): Likewise.
13596         * sysdeps/i386/i686/multiarch/memset_chk.S (__memset_chk):
13597         Likewise.
13598
13599 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
13600
13601         [BZ #19745]
13602         * sysdeps/x86_64/crti.S (_init): Replace PREINIT_FUNCTION@PLT
13603         with *%rax in call.
13604
13605 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
13606
13607         [BZ #19745]
13608         * sysdeps/x86_64/start.S (_start): Replace __libc_start_main@PLT
13609         with *__libc_start_main@GOTPCREL(%rip) in call.
13610
13611 2016-03-04  Roland McGrath  <roland@hack.frob.com>
13612
13613         * Makefile (tests-special): Add $(objpfx)c++-types-check.out only
13614         inside conditional for nonempty $(CXX).
13615
13616         * math/Makefile (tests): Add test-math-isinff only if $(CXX) is
13617         nonempty.
13618
13619         * Makefile ($(objpfx)c++-types-check.out): Fix conditionalization
13620         to test for empty $(CXX) rather than $(CXX) of "no".
13621
13622 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
13623
13624         * sysdeps/x86_64/Makefile (sysdep_noprof): Add comments.
13625
13626 2016-03-04  Amit Pawar  <Amit.Pawar@amd.com>
13627             H.J. Lu  <hongjiu.lu@intel.com>
13628
13629         [BZ #18880]
13630         * sysdeps/x86_64/multiarch/memcpy.S: Check Fast_Unaligned_Load,
13631         instead of Slow_BSF, and also check for Fast_Copy_Backward to
13632         enable __memcpy_ssse3_back.
13633
13634 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
13635
13636         [BZ #19758]
13637         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
13638         (EXTRA_LD_ENVVARS): Or in bit_Prefer_MAP_32BIT_EXEC.
13639
13640 2016-03-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
13641
13642         [BZ #19490]
13643         * sysdeps/x86_64/_mcount.S (_mcount): Add unwind descriptor.
13644         (__fentry__): Likewise.
13645
13646 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
13647
13648         * gmon/Makefile (noprof): Add $(sysdep_noprof).
13649         * sysdeps/x86_64/Makefile (sysdep_noprof): Add _mcount.
13650
13651 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
13652
13653         * sysdeps/x86_64/_mcount.S (C_LABEL(_mcount)): Call
13654         __mcount_internal directly.
13655         (C_LABEL(__fentry__)): Likewise.
13656         * sysdeps/x86_64/setjmp.S __sigsetjmp): Call __sigjmp_save
13657         directly.
13658
13659 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
13660
13661         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
13662         (__start_context): Call __setcontext directly.
13663
13664 2016-02-26  Joseph Myers  <joseph@codesourcery.com>
13665
13666         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
13667         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
13668         [__LINUX_KERNEL_VERSION >= 0x030200]: Likewise.
13669         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
13670         * sysdeps/unix/sysv/linux/arm/kernel-features.h
13671         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
13672         [__LINUX_KERNEL_VERSION >= 0x020624]: Likewise.
13673         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
13674         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
13675         [__LINUX_KERNEL_VERSION >= 0x020622]: Likewise.
13676         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
13677         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
13678         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
13679         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
13680         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
13681         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
13682         [__LINUX_KERNEL_VERSION < 0x030000]: Remove conditional code.
13683         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
13684         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
13685         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
13686         [__LINUX_KERNEL_VERSION < 0x020625]: Likewise.
13687         * sysdeps/unix/sysv/linux/mips/kernel-features.h
13688         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
13689         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
13690         [_MIPS_SIM == _ABIN32 && __LINUX_KERNEL_VERSION < 0x020623]:
13691         Remove conditional code.
13692         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
13693         [__LINUX_KERNEL_VERSION >= 0x020625]: Make code unconditional.
13694         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
13695         * sysdeps/unix/sysv/linux/sh/kernel-features.h
13696         [__LINUX_KERNEL_VERSION >= 0x020625]: Likewise.
13697         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
13698         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
13699         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
13700         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
13701         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
13702         * sysdeps/unix/sysv/linux/tile/kernel-features.h
13703         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
13704
13705 2016-02-24  Marko Myllynen  <myllynen@redhat.com>
13706
13707         * NEWS (2.23): Fix typo in bug 19048 text.
13708
13709 2016-02-24  Carlos O'Donell  <carlos@redhat.com>
13710
13711         [BZ #14259]
13712         * Makeconfig: Rename msgcatdir to localedir.
13713         Rename inst_msgcatdir to inst_localedir.
13714         * catgets/Makefile (catgets-CPPFLAGS): Use localedir.
13715         * config.make.in: Add localedir.
13716         * elf/Makefile ($(objpfx)sotruss): Use localedir.
13717         (ldd-rewrite): Likewise.
13718         * intl/Makefile: Rename inst_msgcatdir to inst_localedir.
13719         (install-others): Use inst_localedir.
13720         (CPPFLAGS): Use localedir.
13721         * locale/Makefile (locale-CPPFLAGS): Likewise.
13722         * po/Makefile (mo-installed): Use inst_localedir.
13723
13724         [BZ #19575]
13725         * localedata/charmaps/GB18030: Update comments regarding PAU to
13726         non-PUA mappings.
13727
13728 2016-02-24  Joseph Myers  <joseph@codesourcery.com>
13729
13730         * sysdeps/unix/sysv/linux/configure.ac (linux/fanotify.h): Do not
13731         test for header.
13732         * sysdeps/unix/sysv/linux/configure: Regenerated.
13733         * config.h.in (HAVE_LINUX_FANOTIFY_H): Remove #undef.
13734         * sysdeps/unix/sysv/linux/tst-fanotify.c [!HAVE_LINUX_FANOTIFY_H]:
13735         Remove conditional code.
13736         [HAVE_LINUX_FANOTIFY_H]: Make code unconditional.
13737
13738         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
13739         Define to 3.2.0.
13740         (arch_minimum_kernel): Likewise.
13741         * sysdeps/unix/sysv/linux/configure: Regenerated.
13742         * sysdeps/unix/sysv/linux/i386/configure.ac (arch_minimum_kernel):
13743         Define to 2.6.32.
13744         * sysdeps/unix/sysv/linux/i386/configure: Regenerated.
13745         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac
13746         (arch_minimum_kernel): Define to 2.6.32.
13747         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerated.
13748         * README: Document Linux 3.2 requirement.
13749         * manual/install.texi (Linux): Document Linux 3.2 headers
13750         requirement.
13751         * INSTALL: Regenerated.
13752
13753 2016-02-24  Andreas Schwab  <schwab@suse.de>
13754
13755         * math/test-math-isinff.cc (do_test): Only call isinfl and isnanl
13756         if !NO_LONG_DOUBLE.
13757
13758 2016-02-22  Roland McGrath  <roland@hack.frob.com>
13759
13760         * sysdeps/arm/nacl/libc.abilist (GLIBC_2.23): Add GLIBC_2.23,
13761         fts64_children, fts64_close, fts64_open, fts64_read and fts64_set.
13762
13763 2016-02-22  Dmitry V. Levin  <ldv@altlinux.org>
13764
13765         [BZ #19512]
13766         * config.h.in (HAVE_BUILTIN_EXPECT): New macro.
13767
13768 2016-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
13769
13770         * posix/tst-dir.c: Include libc-internal.h.
13771
13772 2016-02-20  Florian Weimer  <fweimer@redhat.com>
13773
13774         [BZ #19056]
13775         * dirent/dirent.h (readdir_r, readdir64_r): Mark as deprecated.
13776         * manual/filesys.texi (Reading/Closing Directory): Mention
13777         deprecaion.
13778         * posix/tst-dir.c (main): Disable deprecation warning in test.
13779
13780 2016-02-19  H.J. Lu  <hongjiu.lu@intel.com>
13781
13782         [BZ #19679]
13783         * sysdeps/x86_64/dl-trampoline.S (DL_RUNIME_UNALIGNED_VEC_SIZE):
13784         Renamed to ...
13785         (DL_RUNTIME_UNALIGNED_VEC_SIZE): This.  Set to 8.
13786         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
13787         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.  Updated.
13788         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
13789         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
13790         * sysdeps/x86_64/dl-trampoline.h
13791         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
13792         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
13793
13794 2016-02-19  Mark Wielaard  <mjw@redhat.com>
13795
13796         * elf/elf.h: Add NT_ARM_SYSTEM_CALL.
13797
13798 2016-02-19  Mark Wielaard  <mjw@redhat.com>
13799
13800         * elf/elf.h (R_386_GOT32X): New.
13801         (R_386_NUM): Update.
13802         (R_X86_64_GOTPCRELX: New.
13803         (R_X86_64_REX_GOTPCRELX): New.
13804         (R_X86_64_NUM): Update.
13805
13806 2016-02-19  Mike Frysinger  <vapier@gentoo.org>
13807
13808         * test-skeleton.c (TIMEOUT): Change to 20 and adjust comment.
13809
13810 2016-02-19  Carlos O'Donell  <carlos@systemhalted.org>
13811
13812         * nptl/allocatestack.c (allocate_stack): Declare new stackaddr,
13813         assign attr->stackaddr to it, and adjust it down when
13814         _STACK_GROWS_UP.  Change all attr->stackaddr to stackaddr.
13815         [_STACK_GROWS_UP]: Delete assert.
13816         * nptl/pthread_create.c (START_THREAD_DEFN) [!_STACK_GROWS_DOWN]:
13817         Implement stack grows up logic.
13818         * nptl/pthread_getattr_np.c (pthread_getattr_np): Implement
13819         stack grows up logic.
13820
13821 2016-02-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13822
13823         * NEWS: Update with 2.24 template.
13824
13825 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
13826
13827         [BZ #19678]
13828         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
13829         Ensure +0.0 is returned when taking the next value below the least
13830         positive value.
13831
13832 2016-02-19  Florian Weimer  <fweimer@redhat.com>
13833
13834         * sysdeps/generic/malloc-machine.h: Assume mutex_init is always
13835         available.  Do not define NO_THREADS.
13836         * malloc/malloc.c: Do not check NO_THREADS.
13837         * malloc/arena.c: Likewise.
13838
13839 2016-02-19  Florian Weimer  <fweimer@redhat.com>
13840
13841         * malloc/malloc.c (__libc_mallinfo): Update comment.
13842         (struct malloc_par): Remove max_total_mem member, it was always 0.
13843         (int_mallinfo): Store 0 into usmblks (no functional change).
13844         * malloc/hooks.c (struct malloc_state): Document that
13845         max_total_mem is always 0.
13846         * malloc/malloc.h (struct mallinfo): Dcoument that usmblks is
13847         always 0.
13848         * manual/memory.texi (Statistics of Malloc): Likewise.
13849
13850 2016-02-19  Florian Weimer  <fweimer@redhat.com>
13851
13852         * malloc/malloc.c (sysmalloc): Do not update arena_max.
13853         * malloc/arena.c (arena_max): Remove.
13854         (heap_trim, _int_new_arena): Do not update arena_max.
13855
13856 2016-02-19  Florian Weimer  <fweimer@redhat.com>
13857
13858         * resolv/res_init.c (res_ninit): Update comment.
13859
13860 2016-02-19  Florian Weimer  <fweimer@redhat.com>
13861
13862         [BZ #19505]
13863         * posix/spawn_int.h: Add headers and include guard.
13864         (__spawn_valid_fd): New function.
13865         * posix/spawn_faction_addopen.c
13866         (posix_spawn_file_actions_addopen): Use __spawn_valid_fd.
13867         * posix/spawn_faction_addclose.c
13868         (posix_spawn_file_actions_addclose): Likewise.
13869         * posix/spawn_faction_adddup2.c
13870         (posix_spawn_file_actions_adddup2): Likewise.  Add check for
13871         second file descriptor.
13872         * posix/spawn_valid_fd.c: New file.
13873         * posix/tst-posix_spawn-fd.c: New file.
13874         * posix/Makefile (routines): Add spawn_valid_fd.
13875         (tests): Add tst-posix_spawn-fd.
13876
13877 2016-02-19  Florian Weimer  <fweimer@redhat.com>
13878
13879         * malloc/tst-malloc-thread-exit.c: Include test-skeleton.c early.
13880         (do_test): Limit the number of arenas, so that we can use fewer
13881         outer threads.  Limit timeout to 3 seconds, in preparation for a
13882         larger TIMEOUT value.
13883
13884 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
13885
13886         [BZ #19674]
13887         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Include
13888         sign in overflowing and underflowing results when overflow or
13889         underflow is detected early.  Include sign in result before rather
13890         than after scaling.
13891
13892         [BZ #19603]
13893         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
13894         (__ieee754_remainderl): Adjust sign of integer version of low part
13895         when taking absolute value of high part.
13896         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
13897         * math/libm-test.inc (remainder_test_data): Add another test.
13898         (remquo_test_data): Likewise.
13899
13900 2016-02-18  Joseph Myers  <joseph@codesourcery.com>
13901
13902         [BZ #19602]
13903         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Handle
13904         equal high parts and both low parts zero specially.
13905         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: New test.
13906         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
13907         Add test-fmodl-ldbl-128ibm.
13908
13909         [BZ #19595]
13910         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Use
13911         common logic for all cases of shifting subnormal results.  Do not
13912         insert sign bit in shifted mantissa.  Always pass -1023 as biased
13913         exponent to ldbl_insert_mantissa in subnormal case.
13914
13915         [BZ #19594]
13916         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Use __round
13917         on high and low parts then adjust result and use
13918         ldbl_canonicalize_int if needed.
13919
13920         [BZ #19593]
13921         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Use __trunc
13922         on high part and __floor or __ceil on low part then use
13923         ldbl_canonicalize_int if needed.
13924
13925         [BZ #19592]
13926         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Use __ceil on
13927         high and low parts then use ldbl_canonicalize_int if needed.
13928
13929         [BZ #17899]
13930         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
13931         New function.
13932         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Use __floor
13933         on high and low parts then use ldbl_canonicalize_int if needed.
13934
13935 2016-02-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13936
13937         * configure: Regenerated.
13938
13939         * po/libc.pot: Regenerated.
13940
13941         * po/be.po: Updated translation.
13942         * po/bg.po: Likewise.
13943         * po/ca.po: Likewise.
13944         * po/cs.po: Likewise.
13945         * po/da.po: Likewise.
13946         * po/el.po: Likewise.
13947         * po/eo.po: Likewise.
13948         * po/es.po: Likewise.
13949         * po/fi.po: Likewise.
13950         * po/fr.po: Likewise.
13951         * po/gl.po: Likewise.
13952         * po/hr.po: Likewise.
13953         * po/hu.po: Likewise.
13954         * po/ia.po: Likewise.
13955         * po/id.po: Likewise.
13956         * po/it.po: Likewise.
13957         * po/ja.po: Likewise.
13958         * po/lt.po: Likewise.
13959         * po/nb.po: Likewise.
13960         * po/nl.po: Likewise.
13961         * po/pt_BR.po: Likewise.
13962         * po/rw.po: Likewise.
13963         * po/sk.po: Likewise.
13964         * po/sl.po: Likewise.
13965         * po/sv.po: Likewise.
13966         * po/tr.po: Likewise.
13967         * po/zh_CN.po: Likewise.
13968         * po/zh_TW.po: Likewise.
13969
13970         * version.h (RELEAES): Set to "development".
13971         (VERSION): Set to 2.23.90.
13972
13973         * version.h (RELEASE): Set to "stable".
13974         (VERSION): Set to 2.23.
13975         * include/feature.h (__GLIBC_MINOR__): Set to 23.
13976
13977         * NEWS: Updated fixed bugs.
13978
13979 2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>
13980             Wilco Dijkstra  <wdijkstr@arm.com>
13981
13982         [BZ #19462]
13983         * bits/string.h (_STRING_ARCH_unaligned): Renamed to ...
13984         (_STRING_INLINE_unaligned): This.
13985         * include/string.h: Include <string_private.h>.
13986         * string/bits/string2.h: Replace _STRING_ARCH_unaligned with
13987         _STRING_INLINE_unaligned.
13988         * sysdeps/aarch64/bits/string.h (_STRING_ARCH_unaligned): Removed.
13989         (_STRING_INLINE_unaligned): New.
13990         * sysdeps/aarch64/string_private.h: New file.
13991         * sysdeps/generic/string_private.h: Likewise.
13992         * sysdeps/m68k/m680x0/m68020/string_private.h: Likewise.
13993         * sysdeps/s390/string_private.h: Likewise.
13994         * sysdeps/x86/string_private.h: Likewise.
13995         * sysdeps/m68k/m680x0/m68020/bits/string.h
13996         (_STRING_ARCH_unaligned): Renamed to ...
13997         (_STRING_INLINE_unaligned): This.
13998         * sysdeps/s390/bits/string.h (_STRING_ARCH_unaligned): Renamed
13999         to ...
14000         (_STRING_INLINE_unaligned): This.
14001         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Renamed
14002         to ...
14003         (_STRING_INLINE_unaligned): This.
14004         * sysdeps/x86/bits/string.h (_STRING_ARCH_unaligned): Renamed
14005         to ...
14006         (_STRING_INLINE_unaligned): This.
14007
14008 2016-02-17  Andrew Senkevich  <andrew.senkevich@intel.com>
14009             H.J. Lu  <hongjiu.lu@intel.com>
14010
14011         [BZ #19590]
14012         * sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PIC
14013         relocation.
14014
14015 2016-02-15  Carlos O'Donell  <carlos@redhat.com>
14016
14017         [BZ #18665]
14018         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Always set
14019         *herrno_p.
14020         (gaih_getanswer): Document functional behviour. Return tryagain
14021         if any result is tryagain.
14022         * resolv/res_query.c (__libc_res_nsearch): Set buffer size to zero
14023         when freed.
14024         * resolv/res_send.c: Add copyright text.
14025         (__libc_res_nsend): Document that MAXPACKET is expected.
14026         (send_vc): Document. Remove buffer reuse.
14027         (send_dg): Document. Remove buffer reuse. Set *thisanssizp to set the
14028         size of the buffer. Add Dprint for truncated UDP buffer.
14029
14030 2016-02-14  Carlos O'Donell  <carlos@redhat.com>
14031
14032         * manual/install.texi: Latest tested is GCC 5.3, texinfo 6.0, gawk
14033         4.1.3, and sed 4.2.2. Remove po2test.sed comments.
14034         * INSTALL: Regenerate.
14035
14036 2016-02-14  Jakub Jelinek  <jakub@redhat.com>
14037             Jonathan Wakely  <jwakely@redhat.com>
14038             Carlos O'Donell  <carlos@redhat.com>
14039
14040         [BZ 19439]
14041         * math/Makefile (tests): Add test-math-isinff.
14042         (CFLAGS-test-math-isinff.cc): Use -std=gnu++11.
14043         * math/bits/mathcalls.h [__USE_MISC]: Use
14044         '|| __MATH_DECLARING_DOUBLE == 0' to relax definition of
14045         functions not in C++11 and which don't conflict e.g. isinff,
14046         isinfl etc.
14047         * math/test-math-isinff.cc: New file.
14048
14049 2016-02-12  Florian Weimer  <fweimer@redhat.com>
14050
14051         * misc/bug18240.c (do_test): Set RLIMIT_AS.
14052
14053 2016-02-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14054
14055         [BZ #19529]
14056         * stdlib/Makefile (CFLAGS-tst-makecontext.c): Add -funwind-tables.
14057
14058 2016-02-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14059
14060         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
14061
14062 2016-02-01  Joseph Myers  <joseph@codesourcery.com>
14063
14064         [BZ #19550]
14065         * sysdeps/unix/sysv/linux/mips/mips32/mmap.c: New file.
14066         * sysdeps/unix/sysv/linux/mips/mips64/mmap64.c: Move to ....
14067         * sysdeps/unix/sysv/linux/mips/mips64/n64/mmap64.c: ... here.
14068         * sysdeps/unix/sysv/linux/mips/mips64/n32/mmap.c: New file.
14069         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (mmap64):
14070         New syscall entry.
14071         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list (mmap):
14072         New syscall entry.
14073         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (mmap): Remove
14074         syscall entry.
14075
14076 2016-01-27  Paul Eggert  <eggert@cs.ucla.edu>
14077
14078         [BZ #18240]
14079         * misc/hsearch_r.c (isprime, __hcreate_r): Protect against
14080         unsigned int wraparound.
14081
14082 2016-01-27  Florian Weimer  <fweimer@redhat.com>
14083
14084         [BZ #18240]
14085         * misc/bug18240.c: New test.
14086         * misc/Makefile (tests): Add it.
14087
14088 2016-01-28  Steve Ellcey  <sellcey@imgtec.com>
14089             Joseph Myers  <joseph@codesourcery.com>
14090
14091         * sysdeps/mips/memcpy.S (MEMCPY_NAME) [USE_DOUBLE]: Avoid word
14092         load in branch delay slot when less than a word of input left.
14093
14094 2016-01-27  Andreas Schwab  <schwab@suse.de>
14095
14096         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (half): Remove.
14097         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (maxlog, big): Remove.
14098         * sysdeps/powerpc/fpu/s_cosf.c (one): Remove.
14099         * sysdeps/powerpc/fpu/e_hypotf.c (two30): Remove.
14100
14101 2016-01-26  David S. Miller  <davem@davemloft.net>
14102
14103         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Add _Q_cmp.
14104
14105 2016-01-25  David S. Miller  <davem@davemloft.net>
14106
14107         * sysdeps/sparc/sparc32/Versions (GLIBC_2.23): Add entry for
14108         __sqrtl_finite.
14109         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c (__sqrtl_finite): Define
14110         instead using versioned_symbol.
14111         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Fix ordering
14112         of entries.
14113
14114         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Move
14115         __sqrtl_finite to GLIBC_2.23
14116
14117 2016-01-25  Ricchard Henderson  <rth@redhat.com>
14118
14119         * sysdeps/alpha/fpu/libm-test-ulps: Update.
14120
14121 2016-01-25  Andreas Schwab  <schwab@suse.de>
14122
14123         [BZ #17514]
14124         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock)
14125         <case PTHREAD_MUTEX_ERRORCHECK_NP>: Don't do lock elision.
14126         * nptl/Makefile (tests): Add tst-mutex-errorcheck.
14127         * nptl/tst-mutex-errorcheck.c: New file.
14128
14129 2016-01-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14130
14131         [BZ #18560]
14132         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h (__ipc): Remove.
14133         (IPCOP_semop): Likewise.
14134         (IPCOP_semget): Likewise.
14135         (IPCOP_semctl): Likewise.
14136         (IPCOP_msgsnd): Likewise.
14137         (IPCOP_msgrcv): Likewise.
14138         (IPCOP_msgget): Likewise.
14139         (IPCOP_msgctl): Likewise.
14140         (IPCOP_shmat): Likewise.
14141         (IPCOP_shmdt): Likewise.
14142         (IPCOP_shmget): Likewise.
14143         (IPCOP_shmctl): Likewise.
14144
14145 2016-01-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
14146
14147         * string/tst-endian.c: Include <libc-internal.h>.
14148         (do_test): Ignore tautological-compare warnings around
14149         "htobeXX (beXXtoh (i)) != i" and
14150         "htoleXX (leXXtoh (i)) != i" if-statements.
14151
14152 2016-01-24  David S. Miller  <davem@davemloft.net>
14153
14154         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
14155         * sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): Remove
14156         alias.
14157         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
14158         __sqrtl_finite.
14159
14160         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14161
14162 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
14163
14164         * sysdeps/unix/sysv/linux/mips/configure.ac: Set
14165         `arch_minimum_kernel' to 4.5.0 if 2008 NaN encoding is used.
14166         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
14167
14168 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14169
14170         * nptl/tst-setuid3.c (is_invalid_barrier_ret): New function.
14171         (thread_func): Use new function to simplify barrier check.
14172         (do_test): Use new function to simplify checking barrier exit
14173         code, and actually join the child thread.
14174
14175 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14176
14177         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin): Remove
14178         semicolon.
14179         (__libc_tend): Likewise.
14180         (__libc_tabort): Likewise.
14181
14182 2016-01-22  Chung-Lin Tang  <cltang@codesourcery.com>
14183
14184         * sysdeps/nios2/libm-test-ulps: Update.
14185         * sysdeps/unix/sysv/linux/nios2/localplt.data (__gtdf2): Add.
14186         (__gtsf2): Likewise.
14187         (__unorddf2): Likewise.
14188         (__unordsf2): Likewise.
14189         (__ledf2): Likewise.
14190
14191 2016-01-20  Chris Metcalf  <cmetcalf@ezchip.com>
14192
14193         * nis/nis_table.c (__follow_path): Disable diagnostic for
14194         uninitialized variable that is a false positive for gcc 4.7.
14195         * stdio-common/vfscanf.c (_IO_vfwscanf): Likewise.
14196
14197 2016-01-20  Roland McGrath  <roland@hack.frob.com>
14198
14199         * sysdeps/nacl/lowlevellock-futex.h
14200         (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake):
14201         Always evaluate PRIVATE argument.
14202
14203 2016-01-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
14204
14205         [BZ #19490]
14206         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
14207         (pthread_cond_broadcast): Use ENTRY/END
14208         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
14209         (pthread_cond_signal): Likewise.
14210         * sysdeps/x86_64/nptl/pthread_spin_lock.S (pthread_spin_lock):
14211         Likewise.
14212         * sysdeps/x86_64/nptl/pthread_spin_trylock.S (pthread_spin_trylock):
14213         Likewise.
14214         * sysdeps/x86_64/nptl/pthread_spin_unlock.S (pthread_spin_unlock):
14215         Likewise.
14216
14217 2016-01-20  Joseph Myers  <joseph@codesourcery.com>
14218
14219         * sysdeps/ieee754/dbl-64/s_finite.c
14220         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Define
14221         compat symbol at version GLIBC_2_1 and use GLIBC_2_1 in
14222         SHLIB_COMPAT condition for libm, not GLIBC_2_0.
14223         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c
14224         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Likewise.
14225
14226         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14227         (__gtsf2): Add as optional for libc.so.
14228         (__unordsf2): Likewise.
14229         (__signbit): Remove for libc.so.
14230         (__signbitl): Likewise.
14231
14232 2016-01-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
14233
14234         * iconvdata/bug-iconv11.c (test_ibm93x):
14235         Use %zu printf format specifier for size_t argument.
14236
14237 2016-01-19  Joseph Myers  <joseph@codesourcery.com>
14238
14239         * math/gen-libm-test.pl (parse_ulps): Do not reduce
14240         already-recorded ulps.
14241         * sysdeps/arm/libm-test-ulps: Regenerated.
14242         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
14243         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
14244         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
14245
14246 2016-01-19  Andrew Senkevich  <andrew.senkevich@intel.com>
14247             Paul Pluzhnikov  <ppluzhnikov@google.com>
14248
14249         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Fixed build with
14250         assembler not supporting AVX-512.
14251
14252 2016-01-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
14253
14254         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
14255
14256 2016-01-18  Joseph Myers  <joseph@codesourcery.com>
14257
14258         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
14259         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
14260
14261         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
14262
14263         * sysdeps/arm/libm-test-ulps: Regenerated.
14264
14265 2016-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
14266
14267         [BZ #19451]
14268         * math/Makefile (libm-vec-tests): Move libraries after wrappers.o
14269
14270 2016-01-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14271
14272         [BZ #19486]
14273         * sysdeps/s390/fix-fp-int-convert-overflow.h: New File.
14274         * sysdeps/generic/fix-fp-int-convert-overflow.h
14275         (FIX_LDBL_LONG_CONVERT_OVERFLOW,
14276         FIX_LDBL_LLONG_CONVERT_OVERFLOW): New define.
14277         * sysdeps/arm/fix-fp-int-convert-overflow.h: Likewise.
14278         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h:
14279         Likewise.
14280         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl):
14281         Avoid conversions to long int where inexact exceptions
14282         could be raised.
14283         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl):
14284         Likewise.
14285         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl):
14286         Avoid conversions to long long int where inexact exceptions
14287         could be raised.
14288         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl):
14289         Likewise.
14290
14291 2016-01-17  Mike Frysinger  <vapier@gentoo.org>
14292
14293         * configure.ac: Rewrite error comment and use AC_MSG_ERROR.
14294         * configure: Regenerated.
14295
14296 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
14297
14298         * sysdeps/x86_64/multiarch/memcpy_chk.S: Fixed typos.
14299
14300 2016-01-16  Mike Frysinger  <vapier@gentoo.org>
14301
14302         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT): Move
14303         outside of comment.
14304
14305 2016-01-15  Torvald Riegel  <triegel@redhat.com>
14306
14307         * nptl/tst-barrier1.c: Add description on first line.
14308         * nptl/tst-barrier2.c: Likewise.
14309         * nptl/tst-barrier3.c: Likewise.
14310         * nptl/tst-barrier4.c: Likewise.
14311         * nptl/tst-barrier5.c: Likewise.
14312
14313 2016-01-15  Torvald Riegel  <triegel@redhat.com>
14314
14315         [BZ #18868]
14316         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Apply fix.
14317
14318 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
14319
14320         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new files.
14321         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
14322         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: New file.
14323         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S: Likewise.
14324         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: Likewise.
14325         * sysdeps/x86_64/multiarch/memcpy.S: Added new IFUNC branch.
14326         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
14327         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
14328         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
14329         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
14330         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
14331
14332 2016-01-15  Torvald Riegel  <triegel@redhat.com>
14333
14334         [BZ #13065]
14335         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Replace with
14336         new implementation.
14337         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy): Likewise.
14338         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Adapt.
14339         * sysdeps/nptl/internaltypes.h (pthread_barrier): Adapt.
14340         (BARRIER_IN_THRESHOLD): New macro.
14341         * nptl/pthread_barrierattr_setpshared.c
14342         (pthread_barrierattr_setpshared): Clean up.
14343         * nptl/tst-barrier4.c: Correct comment.
14344         * nptl/tst-barrier5.c: New file.
14345         * nptl/Makefile (tests): Add nptl/tst-barrier5.c.
14346         (gen-as-const-headers): Remove lowlevelbarrier.sym.
14347         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Remove.
14348         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Remove.
14349         * nptl/lowlevelbarrier.sym: Remove.
14350         * nptl/DESIGN-barrier.txt: Remove.
14351         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Remove.
14352         * sysdeps/sparc/nptl/pthread_barrier_init.c: Remove.
14353         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Remove.
14354         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: Replace with build
14355         error.
14356         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: Use generic
14357         implementation.
14358
14359 2016-01-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14360
14361         * rt/tst-mqueue5.c (thr): Cleanup misleading comment.
14362         (do_child): Mask SIGRTMIN while thr is running.
14363
14364 2016-01-15  Martin Sebor  <msebor@redhat.com>
14365
14366         [BZ #19432]
14367         * iconvdata/Makefile: Add bug-iconv11.
14368         * iconvdata/bug-iconv11.c: New test.
14369         * iconvdata/ibm930.c: Do not reject redundant shift sequences.
14370         * iconvdata/ibm933.c: Same.
14371         * iconvdata/ibm935.c: Same.
14372         * iconvdata/ibm937.c: Same.
14373         * iconvdata/ibm939.c: Same.
14374
14375 2016-01-15  Martin Sebor  <msebor@redhat.com>
14376
14377         [BZ #19443]
14378         * crypt/crypt_util.c [DEBUG] (_ufc_prbits): Correct format string.
14379         [DEBUG] (_ufc_set_bits): Declare used.
14380         * iconv/gconv_dl.c [DEBUG]: Add a missing include directive.
14381         [DEBUG] (print_all): Declare used.
14382         * resolv/res_send.c [DEBUG] (__libc_res_nsend): Explicitly convert
14383         operands of the ternary ?: expression to target type.
14384         * stdlib/rshift.c [DEBUG] (mpn_rshift): Use assert() instead of
14385         calling the undeclared abort.
14386         * time/mktime.c [DEBUG] (DEBUG): Rename to DEBUG_MKTIME.
14387
14388 2016-01-15  Martin Sebor  <msebor@redhat.com>
14389
14390         [BZ #18755]
14391         * iconv/skeleton.c (FUNCTION_NAME): Suppress -Wunused-but-set-variable
14392         warnings.
14393         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread): Same.
14394         (__gai_create_helper_thread): Same.
14395         * nscd/nscd.c (do_exit): Suppress -Wunused-variable.
14396         * iconvdata/iso-2022-cn-ext.c (BODY): Initialize local variable
14397         to suppress -Wmaybe-uninitialized warnings.
14398
14399 2016-01-15  H.J. Lu  <hongjiu.lu@intel.com>
14400
14401         [BZ #19465]
14402         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Call math_opt_barrier
14403         inside if.
14404         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
14405         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
14406         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
14407
14408 2016-01-14  H.J. Lu  <hongjiu.lu@intel.com>
14409
14410         [BZ #19466]
14411         * time/tst-mktime2.c (time_t_max): Removed.
14412         (time_t_min): Likewise.
14413         (TYPE_SIGNED): New.
14414         (TYPE_MINIMUM): Likewise.
14415         (TYPE_MAXIMUM): Likewise.
14416         (TIME_T_MIN): Likewise.
14417         (TIME_T_MAX): Likewise.
14418         (mktime_test): Replace time_t_max and time_t_min with TIME_T_MAX
14419         and TIME_T_MIN.
14420         (do_test): Likewise.
14421
14422 2016-01-14  Amit Pawar  <amit.pawar@amd.com>
14423
14424         [BZ #19467]
14425         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
14426         index_Fast_Unaligned_Load flag for Excavator family CPUs.
14427
14428 2016-01-02  Marcin Kościelnicki  <koriakin@0x04.net>
14429
14430         * sysdeps/s390/nptl/tls.h (struct tcbhead_t): Add __private_ss field.
14431
14432 2016-01-13  Carlos O'Donell  <carlos@redhat.com>
14433
14434         * benchtests/Makefile (PYTHON): Define.
14435         (bench-func): Use $(PYTHON) to run python scripts.
14436         ($(objpfx)bench-%.c): Likewise.
14437
14438 2016-01-13  Flavio Cruz  <flaviocruz@gmail.com>
14439
14440         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Do not remove
14441         leading slash when `file_name' is "/".
14442
14443 2016-01-12  Joseph Myers  <joseph@codesourcery.com>
14444
14445         * bits/mman-linux.h [!MCL_CURRENT] (MCL_ONFAULT): New macro.
14446         * sysdeps/unix/sysv/linux/alpha/bits/mman.h (MCL_ONFAULT):
14447         Likewise.
14448         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (MCL_ONFAULT):
14449         Likewise.
14450         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT):
14451         Likewise.
14452         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_GETSIGMASK): New
14453         enum constant and macro.
14454         (PTRACE_SETSIGMASK): Likewise.
14455         (PTRACE_SECCOMP_GET_FILTER): Likewise.
14456         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
14457         (PTRACE_GETSIGMASK): Likewise.
14458         (PTRACE_SETSIGMASK): Likewise.
14459         (PTRACE_SECCOMP_GET_FILTER): Likewise.
14460         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_GETSIGMASK):
14461         Likewise.
14462         (PTRACE_SETSIGMASK): Likewise.
14463         (PTRACE_SECCOMP_GET_FILTER): Likewise.
14464         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
14465         (PTRACE_GETSIGMASK): Likewise.
14466         (PTRACE_SETSIGMASK): Likewise.
14467         (PTRACE_SECCOMP_GET_FILTER): Likewise.
14468         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_GETSIGMASK):
14469         Likewise.
14470         (PTRACE_SETSIGMASK): Likewise.
14471         (PTRACE_SECCOMP_GET_FILTER): Likewise.
14472         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_GETSIGMASK):
14473         Likewise.
14474         (PTRACE_SETSIGMASK): Likewise.
14475         (PTRACE_SECCOMP_GET_FILTER): Likewise.
14476         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_GETSIGMASK):
14477         Likewise.
14478         (PTRACE_SETSIGMASK): Likewise.
14479         (PTRACE_SECCOMP_GET_FILTER): Likewise.
14480
14481 2016-01-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
14482             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14483
14484         [BZ #19439]
14485         * math/bits/mathcalls.h
14486         [!__cplusplus || __cplusplus < 201103L] (isinf): Do not declare
14487         prototype.
14488         [!__cplusplus || __cplusplus < 201103L] (isnan): Likewise.
14489
14490 2016-01-11  Andreas Schwab  <schwab@suse.de>
14491
14492         [BZ #19253]
14493         * time/tzfile.c (__tzfile_default): Invalidate tzfile attribute
14494         cache when TZDEFRULES was used.
14495         * time/tst-tzname.c: New file.
14496         * time/Makefile (test): Add tst-tzname.
14497         (tst-tzname-ENV, CPPFLAGS-tst-tzname.c): Define.
14498         * timezone/Makefile (test-zones): Add $(posixrules-file).
14499         ($(testdata)/$(posixrules-file)): New rule.
14500
14501 2016-01-10  Paul Eggert  <eggert@cs.ucla.edu>
14502
14503         Fix doc quoting problems with Texinfo 5
14504         Without this change, in the info file output, Texinfo 5 quotes code
14505         in text with undirected single quotes 'like this' and generates
14506         code examples that with many PDF readers cannot be cut out of PDFs
14507         and pasted into code.
14508         * manual/libc.texinfo: Configure the libc manual like the GNU
14509         Emacs manual, by using @documentencoding and setting
14510         txicodequoteundirected and txicodequotebacktick.  This way,
14511         Texinfo 5 quotes code in text with directed single quotes ‘like
14512         this’ and produces examples that can be cut out of PDFs.  This
14513         change causes Texinfo 5 to generate info files that contain UTF-8
14514         characters in the set {'‘', '’', '“', '”', 'Ä', 'ä', 'ö', '−',
14515         '–', '—', '©', '⇒', '•', '…'}, which is OK nowadays.
14516
14517 2016-01-08  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
14518
14519         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin,
14520         __libc_tabort, __libc_tend): New wrappers that enforce compiler
14521         barriers to their respective compiler built-ins.
14522         * sysdeps/powerpc/nptl/elide.h (__get_new_count, ELIDE_LOCK,
14523         ELIDE_TRYLOCK, __elide_unlock): Use the new wrappers.
14524         * sysdeps/powerpc/sysdep.h: Likewise.
14525         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: Likewise.
14526         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: Likewise.
14527         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: Likewise.
14528
14529 2016-01-08  Marko Myllynen  <myllynen@redhat.com>
14530
14531         * scripts/config.guess: Revert previous shebang change.
14532         * scripts/config.sub: Likewise.
14533         * scripts/mkinstalldirs: Likewise.
14534
14535 2016-01-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
14536
14537         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_ARCH_3_00 and
14538         PPC_FEATURE2_HAS_IEEE128.
14539         * sysdeps/powerpc/dl-procinfo.c:
14540         (_dl_powerpc_cap_flags): Add corresponding names to new capabilities.
14541
14542 2016-01-08  John David Anglin  <danglin@gcc.gnu.org>
14543
14544         [BZ #19415]
14545         * sysdeps/hppa/dl-fptr.c (_dl_fixup): Declare.
14546         (elf_machine_resolve): New.  Return address of _dl_runtime_resolve.
14547         (_dl_lookup_address): Rewrite using function resolver trampoline.
14548         * sysdeps/hppa/dl-lookupcfg.h (DL_LOOKUP_ADDRESS): Don't clear bottom
14549         two bits in address.
14550
14551 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
14552
14553         * longlong.h: Change !__SHMEDIA__ to
14554         (!defined (__SHMEDIA__) || !__SHMEDIA__).
14555         Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.
14556
14557 2016-01-07  Daniel Jacobowitz  <dan@codesourcery.com>
14558             Joseph Myers  <joseph@codesourcery.com>
14559             Mark Shinwell  <shinwell@codesourcery.com>
14560             Andrew Stubbs  <ams@codesourcery.com>
14561             Rich Felker <dalias@libc.org>
14562
14563         * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH.
14564
14565 2016-01-07  Richard Henderson  <rth@redhat.com>
14566
14567         * longlong.h [__alpha] (umul_ppmm): Disable for c++.
14568
14569 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
14570
14571         * sysdeps/unix/sysv/linux/fxstat64.c (___fxstat64): Change
14572         __ASSUME_ST_INO_64_BIT == 0 to !defined __ASSUME_ST_INO_64_BIT.
14573         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
14574         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
14575         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat32_conv): Likewise.
14576
14577 2016-01-07  Paul Eggert  <eggert@cs.ucla.edu>
14578             Joseph Myers  <joseph@codesourcery.com>
14579
14580         * timezone/private.h: Update from tzcode 2015g.
14581         * timezone/tzfile.h: Likewise.
14582         * timezone/tzselect.ksh: Likewise.
14583         * timezone/zdump.c: Likewise.
14584         * timezone/zic.c: Likewise.
14585         * timezone/ialloc.c: Remove file.
14586         * timezone/scheck.c: Likewise.
14587         * timezone/Makefile (extra-objs): Remove variable.
14588         ($(objpfx)zic): Do not depend on scheck.o and ialloc.o.
14589         (tz-cflags): Add -DHAVE_GETTEXT -DUSE_LTZ=0
14590         -Wno-maybe-uninitialized.
14591         (CFLAGS-zdump.c): Remove -fwrapv -DNOID -DHAVE_GETTEXT.
14592         (CFLAGS-zic.c): Remove -DNOID -DHAVE_GETTEXT.
14593         (CFLAGS-ialloc.c): Remove variable.
14594         (CFLAGS-scheck.c): Likewise.
14595         * timezone/README: Update list of files from tzcode.
14596
14597 2016-01-07  Khem Raj  <raj.khem@gmail.com>
14598
14599         * argp/argp-fmtstream.c (__argp_fmtstream_free): Use fwrite_unlocked
14600         instead of __fxprintf when _LIBC is undefined.
14601
14602 2016-01-07  Marko Myllynen  <myllynen@redhat.com>
14603
14604         * catgets/test-gencat.sh: Remove space after shebang.
14605         * conform/GlibcConform.pm: Likewise.
14606         * conform/check-header-lists.sh: Likewise.
14607         * conform/conformtest.pl: Likewise.
14608         * conform/linknamespace.pl: Likewise.
14609         * conform/list-header-symbols.pl: Likewise.
14610         * debug/catchsegv.sh: Likewise.
14611         * elf/genrtldtbl.awk: Likewise.
14612         * elf/tst-pathopt.sh: Likewise.
14613         * elf/tst-rtld-load-self.sh: Likewise.
14614         * grp/tst_fgetgrent.sh: Likewise.
14615         * iconvdata/gen-8bit-gap-1.sh: Likewise.
14616         * iconvdata/gen-8bit-gap.sh: Likewise.
14617         * iconvdata/gen-8bit.sh: Likewise.
14618         * iconvdata/run-iconv-test.sh: Likewise.
14619         * intl/tst-gettext.sh: Likewise.
14620         * intl/tst-gettext2.sh: Likewise.
14621         * intl/tst-gettext4.sh: Likewise.
14622         * intl/tst-gettext6.sh: Likewise.
14623         * intl/tst-translit.sh: Likewise.
14624         * io/ftwtest-sh: Likewise.
14625         * libio/test-freopen.sh: Likewise.
14626         * locale/gen-translit.pl: Likewise.
14627         * malloc/tst-mtrace.sh: Likewise.
14628         * manual/check-safety.sh: Likewise.
14629         * manual/libc-texinfo.sh: Likewise.
14630         * manual/tsort.awk: Likewise.
14631         * manual/xtract-typefun.awk: Likewise.
14632         * nptl/tst-cancel-wrappers.sh: Likewise.
14633         * nptl/tst-tls6.sh: Likewise.
14634         * posix/globtest.sh: Likewise.
14635         * posix/tst-getconf.sh: Likewise.
14636         * posix/wordexp-tst.sh: Likewise.
14637         * scripts/check-c++-types.sh: Likewise.
14638         * scripts/check-local-headers.sh: Likewise.
14639         * scripts/config.guess: Likewise.
14640         * scripts/config.sub: Likewise.
14641         * scripts/cpp: Likewise.
14642         * scripts/cross-test-ssh.sh: Likewise.
14643         * scripts/documented.sh: Likewise.
14644         * scripts/evaluate-test.sh: Likewise.
14645         * scripts/gen-libc-abis: Likewise.
14646         * scripts/gen-sorted.awk: Likewise.
14647         * scripts/list-fixed-bugs.py: Likewise.
14648         * scripts/merge-test-results.sh: Likewise.
14649         * scripts/mkinstalldirs: Likewise.
14650         * scripts/rellns-sh: Likewise.
14651         * scripts/test-installation.pl: Likewise.
14652         * scripts/update-copyrights: Likewise.
14653         * stdio-common/tst-printf.sh: Likewise.
14654         * stdio-common/tst-unbputc.sh: Likewise.
14655         * stdlib/tst-fmtmsg.sh: Likewise.
14656         * stdlib/tst-setcontext3.sh: Likewise.
14657         * sysdeps/i386/tst-ld-sse-use.sh: Likewise.
14658         * sysdeps/unix/make-syscalls.sh: Likewise.
14659
14660 2016-01-06  John David Anglin  <dave.anglin@bell.net>
14661
14662         * sysdeps/hppa/nptl/pthread_spin_init.c (pthread_spin_init): Replace
14663         asm stw with atomic_exchange_rel.  Add explanatory comment.
14664         * sysdeps/hppa/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
14665         Likewise.
14666
14667 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
14668
14669         [BZ #19122]
14670         * include/unistd.h [IS_IN (rtld)]: Include <dl-unistd.h>.
14671         * sysdeps/generic/dl-unistd.h: New file.
14672         * sysdeps/mach/hurd/dl-unistd.h: Likewise.
14673
14674 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
14675
14676          [BZ #19122]
14677          * include/sys/mman.h [IS_IN (rtld)]: Include <dl-mman.h>.
14678          * sysdeps/generic/dl-mman.h: New file.
14679          * sysdeps/mach/hurd/dl-mman.h: Likewise.
14680
14681 2016-01-05  Joseph Myers  <joseph@codesourcery.com>
14682
14683         * manual/texinfo.tex: Update to version 2016-01-04.21 with
14684         trailing whitespace removed.
14685         * scripts/config.guess: Update to version 2016-01-01.
14686         * scripts/config.sub: Update to version 2016-01-01.
14687         * scripts/move-if-change: Update from gnulib.
14688
14689 2016-01-04  Anton Blanchard  <anton@samba.org>
14690
14691         * sysdeps/ieee754/dbl-64/e_pow.c (log1): Use unsigned int
14692         for array indices.
14693         * sysdeps/ieee754/dbl-64/e_pow.c (my_log2): Likewise.
14694
14695 2016-01-04  Joseph Myers  <joseph@codesourcery.com>
14696
14697         * NEWS: Update copyright dates.
14698         * catgets/gencat.c (print_version): Likewise.
14699         * csu/version.c (banner): Likewise.
14700         * debug/catchsegv.sh: Likewise.
14701         * debug/pcprofiledump.c (print_version): Likewise.
14702         * debug/xtrace.sh (do_version): Likewise.
14703         * elf/ldconfig.c (print_version): Likewise.
14704         * elf/ldd.bash.in: Likewise.
14705         * elf/pldd.c (print_version): Likewise.
14706         * elf/sotruss.sh: Likewise.
14707         * elf/sprof.c (print_version): Likewise.
14708         * iconv/iconv_prog.c (print_version): Likewise.
14709         * iconv/iconvconfig.c (print_version): Likewise.
14710         * locale/programs/locale.c (print_version): Likewise.
14711         * locale/programs/localedef.c (print_version): Likewise.
14712         * login/programs/pt_chown.c (print_version): Likewise.
14713         * malloc/memusage.sh (do_version): Likewise.
14714         * malloc/memusagestat.c (print_version): Likewise.
14715         * malloc/mtrace.pl: Likewise.
14716         * manual/libc.texinfo: Likewise.
14717         * nptl/version.c (banner): Likewise.
14718         * nscd/nscd.c (print_version): Likewise.
14719         * nss/getent.c (print_version): Likewise.
14720         * nss/makedb.c (print_version): Likewise.
14721         * posix/getconf.c (main): Likewise.
14722         * scripts/test-installation.pl: Likewise.
14723         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
14724
14725         * All files with FSF copyright notices: Update copyright dates
14726         using scripts/update-copyrights.
14727         * intl/plural.c: Regenerated.
14728         * locale/programs/charmap-kw.h: Likewise.
14729         * locale/programs/locfile-kw.h: Likewise.
14730
14731 2016-01-02  Helge Deller  <deller@gmx.de>
14732
14733         [BZ #19285]
14734         * sysdeps/unix/sysv/linux/hppa/bits/mman.h (MAP_STACK): Define.
14735         (MAP_HUGETLB, MCL_ONFAULT): Likewise.
14736         (MADV_HUGEPAGE, MADV_NOHUGEPAGE, MADV_DONTDUMP, MADV_DODUMP): Likewise.
14737         (MADV_xxK_PAGES): Remove.
14738
14739 2016-01-01  Mike Frysinger  <vapier@gentoo.org>
14740
14741         [BZ #15421]
14742         * sysdeps/ia64/fpu/w_lgamma_main.c: Include math.h & math_private.h.
14743         [BUILD_LGAMMA]: Wrap all code by define.  Re-indent sub-preprocessor.
14744         * sysdeps/ia64/fpu/w_lgammaf_main.c: Likewise.
14745         * sysdeps/ia64/fpu/w_lgammal_main.c: Likewise.
14746
14747 2015-12-30  Dmitry V. Levin  <ldv@altlinux.org>
14748
14749         [BZ #19408]
14750         * sysdeps/unix/sysv/linux/personality.c: New file.
14751         * sysdeps/unix/sysv/linux/sparc/sparc64/personality.c: Likewise.
14752         * sysdeps/unix/sysv/linux/tst-personality.c: Likewise.
14753         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc]
14754         (sysdep_routines): Add personality.
14755         (tests): Add tst-personality.
14756         * sysdeps/unix/sysv/linux/syscalls.list (personality): Move ...
14757         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ... here.
14758         * sysdeps/unix/sysv/linux/arm/syscalls.list (personality): New entry.
14759         * sysdeps/unix/sysv/linux/hppa/syscalls.list (personality): Likewise.
14760         * sysdeps/unix/sysv/linux/i386/syscalls.list (personality): Likewise.
14761         * sysdeps/unix/sysv/linux/m68k/syscalls.list (personality): Likewise.
14762         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (personality):
14763         Likewise.
14764         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (personality):
14765         Likewise.
14766         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (personality):
14767         Likewise.
14768         * sysdeps/unix/sysv/linux/sh/syscalls.list (personality): Likewise.
14769         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (personality):
14770         Likewise.
14771
14772 2015-12-30  Aurelien Jarno  <aurelien@aurel32.net>
14773
14774         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include <string.h>.
14775         (PATH_ARM_SYSTYPE): Remove.
14776         (PATH_CPUINFO): Likewise.
14777         (IO_BASE_FOOTBRIDGE): Likewise.
14778         (IO_SHIFT_FOOTBRIDGE): Likewise.
14779         (struct platform): Likewise.
14780         (init_iosys): Remove compatibility code for 2.4 kernels.
14781         * sysdeps/unix/sysv/linux/arm/localplt.data: Remove fscanf.
14782
14783 2015-12-29  Florian Weimer  <fweimer@redhat.com>
14784
14785         * malloc/tst-malloc-thread-fail.c: New file.
14786         * malloc/Makefile (tests): Add tst-malloc-thread-fail.
14787         (tst-malloc-thread-fail): Link against libpthread.
14788
14789 2015-12-29  Mike Frysinger  <vapier@gentoo.org>
14790
14791         * scripts/list-fixed-bugs.py: Import argparse.  Call main instead.
14792         (get_parser): New function.
14793         (main): New function.
14794
14795 2015-12-29  Rob Wu  <rob@robwu.nl>
14796
14797         [BZ #19369]
14798         * resolv/res_init.c (__res_vinit): Reset defdname before use.
14799
14800 2015-12-29  John David Anglin  <danglin@gcc.gnu.org>
14801
14802         [BZ #19270]
14803         * sysdeps/hppa/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
14804
14805 2015-12-28  Mike Frysinger  <vapier@gentoo.org>
14806
14807         [BZ #15421]
14808         * sysdeps/ia64/fpu/w_lgamma_main.c: Change gammaf to gamma.
14809
14810 2015-12-23  Torvald Riegel  <triegel@redhat.com>
14811
14812         [BZ #13690]
14813         * sysdeps/nptl/lowlevellock.h (__lll_unlock): Do not access the lock
14814         after releasing it.
14815         (__lll_robust_unlock): Likewise.
14816         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
14817         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_unlock): Likewise.
14818         (lll_robust_unlock): Likewise.
14819         * sysdeps/unix/sysv/linux/lowlevellock-futex.h (__lll_private_flag):
14820         Prevent warnings in callers.
14821
14822 2015-12-23  Florian Weimer  <fweimer@redhat.com>
14823
14824         * malloc/arena.c (list_lock): Update comment.
14825
14826 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
14827
14828         * sysdeps/powerpc/hwcapinfo.c: Export symbol
14829         __parse_hwcap_and_convert_at_platform to libc.a.
14830
14831 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
14832
14833         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Added
14834         platform and feature support for POWER9.
14835         * sysdeps/powerpc/dl-procinfo.h: Likewise.
14836         * sysdeps/powerpc/powerpc32/power9/Implies: New file.
14837         * sysdeps/powerpc/powerpc32/power9/fpu/multiarch/Implies: Likewise.
14838         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Likewise.
14839         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise, for powerpc64.
14840         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
14841         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
14842         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
14843
14844 2015-12-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14845
14846         Harmonize generic stdio-lock support with nptl
14847
14848         This fixes build when _IO_funlockfile is a macro, fixes build where
14849         _IO_acquire_lock_clear_flags2 is used, and fixes unlocking on unexpected
14850         stack unwind.
14851
14852         * sysdeps/generic/stdio-lock.h [__EXCEPTIONS] (_IO_acquire_lock,
14853         _IO_release_lock ): Use cleanup attribute on new
14854         _IO_acquire_lock_file variable instead of assuming that
14855         _IO_release_lock will be called.
14856         [!__EXCEPTIONS] (_IO_acquire_lock): Define to non-existing
14857         _IO_acquire_lock_needs_exceptions_enabled.
14858         (_IO_acquire_lock_clear_flags2): New macro.
14859
14860 2015-12-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14861
14862         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
14863
14864 2015-12-21  Florian Weimer  <fweimer@redhat.com>
14865
14866         [BZ #19182]
14867         * malloc/arena.c (list_lock): Document lock ordering requirements.
14868         (free_list_lock): New lock.
14869         (ptmalloc_lock_all): Comment on free_list_lock.
14870         (ptmalloc_unlock_all2): Reinitialize free_list_lock.
14871         (detach_arena): Update comment.  free_list_lock is now needed.
14872         (_int_new_arena): Use free_list_lock around detach_arena call.
14873         Acquire arena lock after list_lock.  Add comment, including FIXME
14874         about incorrect synchronization.
14875         (get_free_list): Switch to free_list_lock.
14876         (reused_arena): Acquire free_list_lock around detach_arena call
14877         and attached threads counter update.  Add two FIXMEs about
14878         incorrect synchronization.
14879         (arena_thread_freeres): Switch to free_list_lock.
14880         * malloc/malloc.c (struct malloc_state): Update comments to
14881         mention free_list_lock.
14882
14883 2015-12-21  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
14884
14885         * sysdeps/ieee754/dbl-64/s_sin.c (csloww, csloww1, csloww2):
14886         Remove functions.
14887         (sloww, sloww1): Accept argument to offset quadrant.
14888         (sloww, sloww1, sloww2): Call __mpsin or __mpcos based on
14889         quadrant.
14890         (__sin, __cos): Consolidate common code into new functions.
14891         (reduce_sincos_1, do_sincos_1): New functions.
14892         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
14893
14894         * sysdeps/ieee754/dbl-64/s_sin.c (__sin, __cos): Move common
14895         code to new functions.
14896         (reduce_sincos_2, do_sincos_2): New functions.
14897         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
14898
14899         * sysdeps/ieee754/dbl-64/s_sin.c (__sin) [!IN_SINCOS]: Skip
14900         common code for sincos.
14901         (__cos) [!IN_SINCOS]: Likewise.
14902         * sysdeps/ieee754/dbl-64/s_sincos.c (reduce_and_compute_sincos):
14903         New function.
14904         (__sincos): Use it.
14905
14906 2015-12-20  Aurelien Jarno  <aurelien@aurel32.net>
14907
14908         * sysdeps/i386/fpu/libm-test-ulps: Move to ....
14909         * sysdeps/i386/i686/multiarch/fpu/libm-test-ulps: ...here.
14910         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
14911
14912 2015-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
14913
14914         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S: New file.
14915         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new file.
14916         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
14917         * sysdeps/x86_64/multiarch/memset.S: Added new IFUNC branch.
14918         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
14919         * sysdeps/x86/cpu-features.h (bit_Prefer_No_VZEROUPPER,
14920         index_Prefer_No_VZEROUPPER): New feature.
14921         * sysdeps/x86/cpu-features.c (init_cpu_features): Set the
14922         Prefer_No_VZEROUPPER for Knights Landing.
14923
14924 015-12-18  Torvald Riegel  <triegel@redhat.com>
14925
14926         * math/atest-exp2.c (mp_exp_m1): Remove.
14927
14928 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14929
14930         * sysdeps/unix/sysdep.h (SYSCALL_CANCEL): Fix macro for zero argument
14931         syscalls.
14932         (__SYSCALL0): New macro.
14933         (__SYSCALL1): Likewise.
14934         (__SYSCALL2): Likewise.
14935         (__SYSCALL3): Likewise.
14936         (__SYSCALL4): Likewise.
14937         (__SYSCALL5): Likewise.
14938         (__SYSCALL6): Likewise.
14939         (__SYSCALL_CONCAT_X): Likewise.
14940         (__SYSCALL_CONCAT): Likewise.
14941         (__SYSCALL_DIST): Likewise.
14942         (__SYSCALL_CALL): Likewise.
14943
14944 2015-12-17  H.J. Lu  <hongjiu.lu@intel.com>
14945
14946         [BZ #19363]
14947         * sysdeps/unix/sysv/linux/x86_64/x32/times.c: New file.
14948
14949 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14950
14951         [BZ #19375]
14952         * sysdeps/powerpc/power7/fpu/s_logb.c (__logb): Fix return for
14953         negative subnormals.
14954
14955 2015-12-16  H.J. Lu  <hongjiu.lu@intel.com>
14956
14957         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
14958         (REGISTERS_CLOBBERED_BY_SYSCALL): New.
14959         (INTERNAL_SYSCALL_NCS): Use it.
14960         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
14961
14962 2015-12-16  Florian Weimer  <fweimer@redhat.com>
14963
14964         [BZ #19243]
14965         * malloc/arena.c (get_free_list): Remove assert and adjust
14966         reference count handling.  Add comment about reused_arena
14967         interaction.
14968         (reused_arena): Add comments abount get_free_list interaction.
14969         * malloc/tst-malloc-thread-exit.c: New file.
14970         * malloc/Makefile (tests): Add tst-malloc-thread-exit.
14971         (tst-malloc-thread-exit): Link against libpthread.
14972
14973 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
14974
14975         [BZ #19367]
14976         * sysdeps/unix/sysv/linux/wordsize-64/mmap.c: New file.
14977         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h: Likewise.
14978         * sysdeps/unix/sysv/linux/x86_64/64/mmap.c: Likewise.
14979         * sysdeps/x86/cpu-features.h (bit_Prefer_MAP_32BIT_EXEC): New.
14980         (index_Prefer_MAP_32BIT_EXEC): Likewise.
14981
14982 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
14983
14984         * sysdeps/x86/cpu-features.c (init_cpu_features): Enable
14985         Silvermont optimizations for Knights Landing.
14986
14987 2015-12-15  Andreas Schwab  <schwab@suse.de>
14988
14989         [BZ #17197]
14990         * iconvdata/ibm930.c (BODY for TO_LOOP): Record current DBCS state
14991         immediately after emitting SI.
14992         * iconvdata/ibm933.c (BODY for TO_LOOP): Likewise.
14993         * iconvdata/ibm935.c (BODY for TO_LOOP): Likewise.
14994         * iconvdata/ibm937.c (BODY for TO_LOOP): Likewise.
14995         * iconvdata/ibm939.c (BODY for TO_LOOP): Likewise.
14996         * iconvdata/bug-iconv10.c: New file.
14997         * iconvdata/Makefile (tests): Add bug-iconv10.
14998         ($(objpfx)bug-iconv10.out): New rule.
14999
15000 2015-12-15  Florian Weimer  <fweimer@redhat.com>
15001
15002         * dlfcn/tst-rec-dlopen.c (call_func): Cast dlsym result, fixing an
15003         aliasing violation.
15004
15005 2015-12-14  Joseph Myers  <joseph@codesourcery.com>
15006
15007         [BZ #18472]
15008         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Handle entries
15009         for the form NAME@VERSION:OBSOLETED and generate SHLIB_COMPAT
15010         conditionals for them.
15011         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Likewise.
15012         * sysdeps/unix/sysv/linux/sys/kdaemon.h: Remove file.
15013         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
15014         sys/kdaemon.h.
15015         * sysdeps/unix/sysv/linux/syscalls.list (bdflush): Make into
15016         compat-only syscall, obsoleted in glibc 2.23.
15017         (create_module): Likewise.
15018         (get_kernel_syms): Likewise.
15019         (query_module): Likewise.
15020         (uselib): Likewise.
15021         * manual/sysinfo.texi (System Parameters): Do not mention bdflush.
15022
15023 2015-12-11  Aurelien Jarno  <aurelien@aurel32.net>
15024
15025         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include
15026         <linux/version.h>.
15027         [LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,23)]: Remove
15028         conditional code.
15029         (init_iosys): Use CTL_BUS_ISA instead of BUS_ISA in iobase_name
15030         and ioshift_name initialization.
15031
15032 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
15033
15034         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
15035         Fix indentation.
15036
15037 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
15038
15039         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Fix indentation.
15040
15041 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
15042
15043         * stdlib/strtol_l.c (__strtol_l): Fix indentation.
15044
15045 2015-12-10  Aurelien Jarno  <aurelien@aurel32.net>
15046             Jakub Wilk  <jwilk@debian.org>
15047
15048         [BZ #19347]
15049         * sysdeps/unix/grantpt.c [!HAVE_PT_CHOWN] (grantpt): Do not try
15050         to change the group of the device to the tty group.
15051
15052 2015-12-10  Paul Eggert  <eggert@cs.ucla.edu>
15053
15054         Split large string section; add truncation advice
15055         * manual/examples/strncat.c: Remove.
15056         This example was misleading, as the code would have undefined
15057         behavior if "hello" was longer than SIZE.  Anyway, the manual
15058         shouldn't encourage strncpy+strncat for this sort of thing.
15059         * manual/string.texi (Copying Strings and Arrays): Split into
15060         three sections Copying Strings and Arrays, Concatenating Strings,
15061         and Truncating Strings, as this section was way too long.  All
15062         cross-referenced changed.  Add advice about string-truncation
15063         functions.  Remove misleading strncat example.
15064
15065 2015-12-10  Carlos O'Donell  <carlos@redhat.com>
15066
15067         * manual/nss.texi (NSS Modules Interface): Document
15068         NSS_STATUS_NOTFOUND and SUCCESS.
15069
15070 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
15071
15072         [BZ 18568]
15073         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
15074         201505L, for Unicode 8.
15075
15076 2015-12-09  Carlos O'Donell  <carlos@redhat.com>
15077
15078         * locale/C-translit.h: Regenerate.
15079
15080 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
15081
15082         * locale/C-translit.h.in: Remove duplicate transliterations for U+0152
15083         and U+0153.
15084
15085 2015-12-09  Joseph Myers  <joseph@codesourcery.com>
15086
15087         [BZ #19351]
15088         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): When
15089         expanding log(1+z), compare z rather than its square with epsilon
15090         to determine when to avoid evaluating the expansion.
15091
15092         [BZ #19350]
15093         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
15094         Increase overflow threshold.
15095
15096         [BZ #19349]
15097         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Return argument
15098         when small.
15099
15100         * sysdeps/unix/sysv/linux/i386/kernel-features.h
15101         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
15102         New macro.
15103         [__LINUX_KERNEL_VERSION >= 0x040300]
15104         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
15105         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
15106         Likewise.
15107         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
15108         Likewise.
15109         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
15110         Likewise.
15111         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
15112         Likewise.
15113         [__LINUX_KERNEL_VERSION >= 0x040300]
15114         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
15115         [__LINUX_KERNEL_VERSION >= 0x040300]
15116         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
15117         [__LINUX_KERNEL_VERSION >= 0x040300]
15118         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
15119         [__LINUX_KERNEL_VERSION >= 0x040300]
15120         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
15121         [__LINUX_KERNEL_VERSION >= 0x040300]
15122         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
15123         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
15124         Likewise.
15125         [__LINUX_KERNEL_VERSION >= 0x040300]
15126         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
15127         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
15128         Likewise.
15129         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
15130         Likewise.
15131         [__LINUX_KERNEL_VERSION >= 0x040300]
15132         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
15133         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
15134         Likewise.
15135         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
15136         Likewise.
15137         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
15138         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMMSG_SYSCALL):
15139         Likewise.
15140         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMMSG_SYSCALL):
15141         Likewise.
15142         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
15143         Likewise.
15144         [__LINUX_KERNEL_VERSION >= 0x040300]
15145         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
15146         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
15147         Likewise.
15148         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
15149         Likewise.
15150         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
15151         Likewise.
15152         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
15153         Likewise.
15154         [__LINUX_KERNEL_VERSION >= 0x040300]
15155         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
15156         [__LINUX_KERNEL_VERSION >= 0x040300]
15157         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
15158         [__LINUX_KERNEL_VERSION >= 0x040300]
15159         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
15160         [__LINUX_KERNEL_VERSION >= 0x040300]
15161         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
15162         [__LINUX_KERNEL_VERSION >= 0x040300]
15163         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
15164         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
15165         Likewise.
15166         [__LINUX_KERNEL_VERSION >= 0x040300]
15167         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
15168         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
15169         Likewise.
15170         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
15171         Likewise.
15172         [__LINUX_KERNEL_VERSION >= 0x040300]
15173         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
15174         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
15175         Likewise.
15176         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
15177         Likewise.
15178         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15179         (__ASSUME_SOCKET_SYSCALL): Likewise.
15180         (__ASSUME_BIND_SYSCALL): Likewise.
15181         (__ASSUME_CONNECT_SYSCALL): Likewise.
15182         (__ASSUME_LISTEN_SYSCALL): Likewise.
15183         (__ASSUME_ACCEPT_SYSCALL): Likewise.
15184         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
15185         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
15186         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
15187         (__ASSUME_SEND_SYSCALL): Likewise.
15188         (__ASSUME_SENDTO_SYSCALL): Likewise.
15189         (__ASSUME_RECV_SYSCALL): Likewise.
15190         (__ASSUME_RECVFROM_SYSCALL): Likewise.
15191         (__ASSUME_SHUTDOWN_SYSCALL): Likewise.
15192         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
15193         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
15194         (__ASSUME_SENDMSG_SYSCALL): Likewise.
15195         (__ASSUME_RECVMSG_SYSCALL): Likewise.
15196         * sysdeps/unix/sysv/linux/sh/kernel-features.h
15197         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SOCKET_SYSCALL):
15198         Likewise.
15199         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_BIND_SYSCALL):
15200         Likewise.
15201         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_CONNECT_SYSCALL):
15202         Likewise.
15203         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_LISTEN_SYSCALL):
15204         Likewise.
15205         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_ACCEPT_SYSCALL):
15206         Likewise.
15207         [__LINUX_KERNEL_VERSION >= 0x020625]
15208         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
15209         [__LINUX_KERNEL_VERSION >= 0x020625]
15210         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
15211         [__LINUX_KERNEL_VERSION >= 0x020625]
15212         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
15213         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SEND_SYSCALL):
15214         Likewise.
15215         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDTO_SYSCALL):
15216         Likewise.
15217         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECV_SYSCALL):
15218         Likewise.
15219         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVFROM_SYSCALL):
15220         Likewise.
15221         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SHUTDOWN_SYSCALL):
15222         Likewise.
15223         [__LINUX_KERNEL_VERSION >= 0x020625]
15224         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
15225         [__LINUX_KERNEL_VERSION >= 0x020625]
15226         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
15227         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDMSG_SYSCALL):
15228         Likewise.
15229         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVMSG_SYSCALL):
15230         Likewise.
15231
15232 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
15233
15234         * sysdeps/unix/sysv/linux/mips/configure.ac (has-mpf64): Define to
15235         record the current if the current ABI and CPU support the FP64
15236         extension.
15237         (has-modd-spreg): Define to record the current if the current ABI and
15238         CPU support 32-bit floating point values in odd FPU registers.
15239         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
15240         * sysdeps/mips/Makefile (tst-abi-fpxxomod): Only build when
15241         $(has-modd-spreg) equals yes.
15242         (tst-abi-fp64amod): Only build when $(has-mpf64) equals yes.
15243         (tst-abi-fp64mod): Only build when both $(has-mpf64) and
15244         $(has-modd-spreg) equal yes.
15245
15246 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
15247
15248         * sysdeps/unix/grantpt.c (grantpt): Call__basename instead of
15249         basename.
15250
15251 2015-12-08  Siddhesh Poyarekar  <sid@reserved-bit.com>
15252
15253         * benchtests/Makefile (bench-math): Move ffs and ffsll...
15254         (bench-string): ... here.
15255         (bench): Add bench-string.
15256         (string-bench, wcsmbs-bench, stdlib-bench, stdio-common-bench): Rename
15257         to *-benchset to reflect what they are.
15258         (benchset): Adjust.
15259
15260         * benchtests/sincos-inputs: Add inputs from sin-inputs and
15261         cos-inputs.
15262
15263 2015-12-07  Andrew Senkevich  <andrew.senkevich@intel.com>
15264
15265         * sysdeps/x86/fpu/bits/math-vector.h: W/o -fopenmp use GCC 6.*
15266         __attribute__ ((__simd__)) for vector math function declarations.
15267
15268 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
15269
15270         Fix typo in strncat, wcsncat manual entries
15271         * manual/string.texi (Copying and Concatenation): Fix typos in
15272         sample implementations of strncat and wcsncat, by having them use
15273         the old value of the destination length, not the new one.
15274
15275 2015-12-04  Joseph Myers  <joseph@codesourcery.com>
15276
15277         [BZ #16961]
15278         [BZ #16962]
15279         * math/s_nan.c (__nan): Use __strtod_nan instead of constructing a
15280         string on the stack for strtod.
15281         * math/s_nanf.c (__nanf): Use __strtof_nan instead of constructing
15282         a string on the stack for strtof.
15283         * math/s_nanl.c (__nanl): Use __strtold_nan instead of
15284         constructing a string on the stack for strtold.
15285         * stdlib/Versions (libc): Add __strtof_nan, __strtod_nan and
15286         __strtold_nan to GLIBC_PRIVATE.
15287         * math/test-nan-overflow.c: New file.
15288         * math/test-nan-payload.c: Likewise.
15289         * math/Makefile (tests): Add test-nan-overflow and
15290         test-nan-payload.
15291
15292 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
15293
15294         Consistency about byte vs character in string.texi
15295         * manual/string.texi (String and Array Utilities):
15296         Distinguish more carefully among bytes, multibyte characters,
15297         and wide characters.  Use "byte" when talking about C 'char',
15298         to distinguish it more clearly from multibyte characters.
15299         Say "wide character" or "multibyte character" instead of
15300         "character", when a wide or multibyte character is intended.
15301         Similarly for "multibyte string" versus "string".
15302         Define these terms more carefully.
15303
15304 2015-12-03  Chris Metcalf  <cmetcalf@ezchip.com>
15305
15306         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): New symbol.
15307         * sysdeps/microblaze/math_private.h (LDBL_CLASSIFY_COMPAT):
15308         Likewise.
15309         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
15310         * sysdeps/nios2/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
15311         * sysdeps/sh/math_private.h: New file.
15312         * sysdeps/m68k/coldfire/fpu/math_private.h: Likewise.
15313         * sysdeps/ieee754/dbl-64/s_finite.c [defined NO_LONG_DOUBLE &&
15314         defined LDBL_CLASSIFY_COMPAT]: Create compat symbol for internal
15315         long double function name.
15316         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
15317         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15318         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
15319         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
15320         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15321         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
15322         Remove __finitel, __isinfl, and __isnanl.
15323         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
15324         Likewise.
15325         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
15326         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
15327         Remove __finitel.
15328         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
15329         Likewise.
15330         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
15331
15332 2015-12-03  Andrew Senkevich  <andrew.senkevich@intel.com>
15333
15334         * math/Makefile ($(inst_libdir)/libm.so): Corrected path to
15335         installed libmvec_nonshared.a.
15336
15337 2015-12-03  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
15338
15339         * sysdeps/powerpc/Makefile (sysdep-dl-routines): Add hwcapinfo.
15340         (sysdep_routines): Likewise.
15341         (sysdep-rtld-routines): Likewise.
15342         [$(subdir) = nptl](tests): Add test-get_hwcap and test-get_hwcap-static
15343         [$(subdir) = nptl](tests-static): test-get_hwcap-static
15344         * sysdeps/powerpc/Versions: Added new
15345         __parse_hwcap_and_convert_at_platform symbol to GLIBC-2.23.
15346         * sysdeps/powerpc/hwcapinfo.c: New file.
15347         (__tcb_parse_hwcap_and_convert_at_platform): New function to initialize
15348         and parse hwcap, hwcap2 and platform number information.
15349         * sysdeps/powerpc/hwcapinfo.h: New file.  Creates global variables
15350         to store HWCAP+HWCAP2 and platform number.
15351         * sysdeps/powerpc/nptl/tcb-offsets.sym: Added new offsets
15352         for HWCAP+HWCAP2 and platform number in the TCB.
15353         * sysdeps/powerpc/nptl/tls.h: New functionality.  Stores
15354         the HWCAP, HWCAP2 and platform number in the TCB.
15355         (dtv): Added new fields for HWCAP+HWCAP2 and platform number.
15356         (TLS_INIT_TP): Included calls to add the hwcap and
15357         at_platform values in the TCB in TP initialization.
15358         (TLS_DEFINE_INIT_TP): Likewise.
15359         (THREAD_GET_HWCAP): New macro.
15360         (THREAD_SET_HWCAP): Likewise.
15361         (THREAD_GET_AT_PLATFORM): Likewise.
15362         (THREAD_SET_AT_PLATFORM): Likewise.
15363         * sysdeps/powerpc/powerpc32/dl-machine.h:
15364         (dl_platform_init): New function that calls
15365         __parse_hwcap_and_convert_at_platform for the dymanic linking case for
15366         powerpc32.
15367         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise, for powerpc64.
15368         * sysdeps/powerpc/test-get_hwcap-static.c: New file.  Testcase for
15369         this functionality, static linking case.
15370         * sysdeps/powerpc/test-get_hwcap.c: New file.  Likewise, dynamic
15371         linking case.
15372         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Added call to
15373         __parse_hwcap_and_convert_at_platform for the static linking case.
15374         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist:
15375         Included the new __parse_hwcap_and_convert_at_platform symbol in the
15376         ABI list for GLIBC 2.23.
15377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist:
15378         Likewise.
15379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist:
15380         Likewise.
15381
15382 2015-12-02  Ludovic Courtès  <ludo@gnu.org>
15383
15384         * configure.ac: Use 'pwd -P' instead of '/bin/pwd'.
15385         * configure: Regenerate.
15386         * io/ftwtest-sh: Use 'pwd -P' instead of '/bin/pwd'.
15387         * scripts/rellns-sh: Likewise.  Remove 'pwd' variable.
15388
15389 2015-12-02  Carlos O'Donell  <carlos@redhat.com>
15390
15391         * iconvdata/ibm930.c: Add comment explaining encoding uses.
15392         * iconvdata/ibm933.c: Likewise.
15393         * iconvdata/ibm935.c: Likewise.
15394         * iconvdata/ibm937.c: Likewise.
15395         * iconvdata/ibm939.c: Likewise.
15396
15397 2015-12-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15398
15399         * nptl/tst-cancel20.c (do_one_test): Move the pipe closing after
15400         pthread_join.
15401         * nptl/tst-cancel21.c (tf): Likewise.
15402
15403 2015-12-01  H.J. Lu  <hongjiu.lu@intel.com>
15404
15405         [BZ #19313]
15406         * bits/typesizes.h (__CPU_MASK_TYPE): New.
15407         * sysdeps/mach/hurd/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
15408         * sysdeps/nacl/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
15409         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__CPU_MASK_TYPE):
15410         Likewise.
15411         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h (__CPU_MASK_TYPE):
15412         Likewise.
15413         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h (__CPU_MASK_TYPE):
15414         Likewise.
15415         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__CPU_MASK_TYPE):
15416         Likewise.
15417         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h (__CPU_MASK_TYPE):
15418         * sysdeps/unix/sysv/linux/bits/sched.h (__cpu_mask): Replace
15419         unsigned long int with __CPU_MASK_TYPE.
15420
15421 2015-12-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15422
15423         * sysdeps/aarch64/libm-test-ulps: Regenerated.
15424
15425 2015-12-01  Joseph Myers  <joseph@codesourcery.com>
15426
15427         * sysdeps/ieee754/dbl-64/e_sqrt.c: Do not include uroot.h.
15428         (__ieee754_sqrt): Use hex float constants instead of tm256.x and
15429         t512.x.
15430         * sysdeps/ieee754/dbl-64/uroot.h: Remove file.
15431
15432 2015-11-30  Amit Pawar  <amit.pawar@amd.com>
15433
15434         [BZ #19214]
15435         * sysdeps/x86/cpu-features.c (get_common_indeces): Add an
15436         argument to return extended model.  Update family and model
15437         with extended family and model when family == 0x0f.
15438         (init_cpu_features): Updated.
15439
15440 2015-11-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15441
15442         The RPC interface used by mmap uses the unsigned vm_offset_t, not the
15443         signed off_t, so 32bit bigger than 2GiB values are fine actually.
15444
15445         * sysdeps/mach/hurd/mmap64.c: New file.
15446
15447 2015-11-29  Thomas Schwinge  <thomas@codesourcery.com>
15448
15449         * sysdeps/mach/hurd/fork.c (__fork): Install correct number of send
15450         rights for its main user thread in NEWTASK.
15451
15452 2015-11-28  Maciej W. Rozycki  <macro@imgtec.com>
15453
15454         * sysdeps/mips/fpu_control.h (_FPU_RESERVED): Include ABS2008.
15455         (_FPU_DEFAULT, _FPU_IEEE) [__mips_nan2008]: Set ABS2008.
15456
15457 2015-11-27  Carlos O'Donell  <carlos@redhat.com>
15458
15459         [BZ #14259]
15460         * Makeconfig: Rename localedir to complocaledir.
15461         Rename inst_localedir to inst_complocaledir.
15462         * aclocal.m4: Rename libc_cv_localedir to libc_cv_complocaledir.
15463         * config.make.in: Use complocaledir and libc_cv_complocaledir.
15464         * configure.ac: Use libc_cv_complocaledir.
15465         * configure: Regenerate.
15466         * locale/Makefile: Use complocaledir. Rename define -DLOCALEDIR to
15467         -DCOMPLOCALEDIR.
15468         * locale/findlocale.c: Use COMPLOCALEDIR.
15469         * locale/loadarchive.c: Likewise.
15470         * locale/programs/locale.c: Likewise.
15471         * locale/programs/localedef.c: Likewise.
15472         * locale/programs/locarchive.c: Likewise.
15473         * localedata/Makefile: Use inst_complocaledir.
15474         * sysdeps/gnu/configure: Regenerate.
15475         * sysdeps/hppa/configure: Regenerate.
15476         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
15477         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
15478         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
15479         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
15480         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
15481         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
15482         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
15483
15484 2015-11-27  Andrew Senkevich  <andrew.senkevich@intel.com>
15485
15486         [BZ #19058]
15487         * math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a to
15488         AS_NEEDED.
15489         * sysdeps/x86/fpu/bits/math-vector.h: Removed code with asm aliases
15490         workaround.
15491         * sysdeps/x86_64/fpu/Makefile (libmvec-support,
15492         libmvec-static-only-routines): Added new file.
15493         * sysdeps/x86_64/fpu/svml_finite_alias.S: New file.
15494
15495 2015-11-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15496
15497         * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Destroy reply port
15498         of interrupted RPC instead of restoring it.
15499
15500         * sysdeps/i386/setjmp.S (__sigsetjmp): Add hidden_def.
15501         * sysdeps/mach/hurd/accept4.c (__libc_accept4): Remove
15502         libc_hidden_def.
15503         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Initialize to get
15504         into initialized data instead of common. Define rtld_hidden_data_def.
15505         * sysdeps/mach/hurd/fxstatat64.c (__fxstatat64): Add libc_hidden_def.
15506         * sysdeps/mach/hurd/if_index.c (__if_freenameindex): Add
15507         libc_hidden_def.
15508         (if_freenameindex): Add libc_hidden_weak.
15509         (if_nameindex): Add libc_hidden_weak.
15510         * sysdeps/mach/hurd/open.c (_open64): Rename libc_hidden_weak into
15511         __open64.
15512         * sysdeps/mach/hurd/sigwait.c (__sigwait): Add libc_hidden_def.
15513         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Add libc_hidden_def.
15514         * sysdeps/mach/nanosleep.c: Include <time.h>
15515         (__nanosleep): Rename to __libc_nanosleep.
15516         (__nanosleep): Add weak_alias.
15517         (nanosleep): Update alias.
15518
15519 2015-11-24  Joseph Myers  <joseph@codesourcery.com>
15520
15521         * stdlib/strtod_nan.c: New file.
15522         * stdlib/strtod_nan_double.h: Likewise.
15523         * stdlib/strtod_nan_float.h: Likewise.
15524         * stdlib/strtod_nan_main.c: Likewise.
15525         * stdlib/strtod_nan_narrow.h: Likewise.
15526         * stdlib/strtod_nan_wide.h: Likewise.
15527         * stdlib/strtof_nan.c: Likewise.
15528         * stdlib/strtold_nan.c: Likewise.
15529         * sysdeps/ieee754/ldbl-128/strtod_nan_ldouble.h: Likewise.
15530         * sysdeps/ieee754/ldbl-128ibm/strtod_nan_ldouble.h: Likewise.
15531         * sysdeps/ieee754/ldbl-96/strtod_nan_ldouble.h: Likewise.
15532         * wcsmbs/wcstod_nan.c: Likewise.
15533         * wcsmbs/wcstof_nan.c: Likewise.
15534         * wcsmbs/wcstold_nan.c: Likewise.
15535         * stdlib/Makefile (routines): Add strtof_nan, strtod_nan and
15536         strtold_nan.
15537         * wcsmbs/Makefile (routines): Add wcstod_nan, wcstold_nan and
15538         wcstof_nan.
15539         * include/stdlib.h (__strtof_nan): Declare and use
15540         libc_hidden_proto.
15541         (__strtod_nan): Likewise.
15542         (__strtold_nan): Likewise.
15543         (__wcstof_nan): Likewise.
15544         (__wcstod_nan): Likewise.
15545         (__wcstold_nan): Likewise.
15546         * include/wchar.h (____wcstoull_l_internal): Declare.
15547         * stdlib/strtod_l.c: Do not include <ieee754.h>.
15548         (____strtoull_l_internal): Remove declaration.
15549         (STRTOF_NAN): Define macro.
15550         (SET_MANTISSA): Remove macro.
15551         (STRTOULL): Likewise.
15552         (____STRTOF_INTERNAL): Use STRTOF_NAN to parse NaN payload.
15553         * stdlib/strtof_l.c (____strtoull_l_internal): Remove declaration.
15554         (STRTOF_NAN): Define macro.
15555         (SET_MANTISSA): Remove macro.
15556         * sysdeps/ieee754/ldbl-128/strtold_l.c (STRTOF_NAN): Define macro.
15557         (SET_MANTISSA): Remove macro.
15558         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (STRTOF_NAN): Define
15559         macro.
15560         (SET_MANTISSA): Remove macro.
15561         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (STRTOF_NAN): Define
15562         macro.
15563         (SET_MANTISSA): Remove macro.
15564         * sysdeps/ieee754/ldbl-96/strtold_l.c (STRTOF_NAN): Define macro.
15565         (SET_MANTISSA): Remove macro.
15566         * wcsmbs/wcstod_l.c (____wcstoull_l_internal): Remove declaration.
15567         * wcsmbs/wcstof_l.c (____wcstoull_l_internal): Likewise.
15568         * wcsmbs/wcstold_l.c (____wcstoull_l_internal): Likewise.
15569
15570         [BZ #19266]
15571         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check directly for
15572         upper case and lower case letters inside NAN(), not using TOLOWER.
15573         * stdlib/tst-strtod-nan-locale-main.c: New file.
15574         * stdlib/tst-strtod-nan-locale.c: Likewise.
15575         * stdlib/Makefile (tests): Add tst-strtod-nan-locale.
15576         [$(run-built-tests) = yes] ($(objpfx)tst-strtod-nan-locale.out):
15577         Depend on $(gen-locales).
15578         ($(objpfx)tst-strtod-nan-locale): Depend on $(libm).
15579         * wcsmbs/tst-wcstod-nan-locale.c: New file.
15580         * wcsmbs/Makefile (tests): Add tst-wcstod-nan-locale.
15581         [$(run-built-tests) = yes] ($(objpfx)tst-wcstod-nan-locale.out):
15582         Depend on $(gen-locales).
15583         ($(objpfx)tst-wcstod-nan-locale): Depend on $(libm).
15584
15585 2015-11-24  Chris Metcalf  <cmetcalf@ezchip.com>
15586
15587         * misc/tst-tsearch.c (TIMEOUT): Set to 10.
15588
15589         * sysdeps/tile/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
15590         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Add
15591         __finitel, __isinfl, and __isnanl.
15592         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
15593         Likewise.
15594         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
15595         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Add
15596         __finitel.
15597         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
15598         Likewise.
15599         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
15600
15601 2015-11-24  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
15602
15603         * malloc/memusage.c (me): Remove redundant getenv call.
15604
15605 2015-10-24  Florian Weimer  <fweimer@redhat.com>
15606
15607         [BZ #19143]
15608         [BZ #19164]
15609         * nptl/check-cpuset.h: Remove.
15610         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
15611         Remove CPU set size check.
15612         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
15613         Likewise.
15614         * sysdeps/unix/sysv/linux/check-cpuset.h: Remove.
15615         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
15616         (__kernel_cpumask_size, __determine_cpumask_size): Remove.
15617         (__pthread_setaffinity_new): Remove CPU set size check.
15618         * sysdeps/unix/sysv/linux/sched_setaffinity.c
15619         (__kernel_cpumask_size): Remove.
15620         (__sched_setaffinity_new): Remove CPU set size check.
15621         * manual/threads.texi (Default Thread Attributes): Remove stale
15622         reference to check_cpuset_attr, determine_cpumask_size in comment.
15623         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == posix] (tests):
15624         Remove tst-getcpu.  Add tst-affinity, tst-affinity-pid.
15625         [$(subdir) == nptl] (tests): Add tst-thread-affinity-pthread,
15626         tst-thread-affinity-pthread2, tst-thread-affinity-sched.
15627         * sysdeps/unix/sysv/linux/tst-affinity.c: New file.
15628         * sysdeps/unix/sysv/linux/tst-affinity-pid.c: New file.
15629         * sysdeps/unix/sysv/linux/tst-skeleton-affinity.c: New skeleton test file.
15630         * sysdeps/unix/sysv/linux/tst-thread-affinity-sched.c: New file.
15631         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread.c: New file.
15632         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread2.c: New file.
15633         * sysdeps/unix/sysv/linux/tst-thread-skeleton-affinity.c: New
15634         skeleton test file.
15635         * sysdeps/unix/sysv/linux/tst-getcpu.c: Remove.  Superseded by
15636         tst-affinity-pid.
15637
15638 2015-11-24  Florian Weimer  <fweimer@redhat.com>
15639
15640         * scripts/update-abilist.sh: New file.
15641         * Makefile (+subdir_targets): Add subdir_update-all-abi.
15642         * Makerules (update-all-abi-%, update-all-abi)
15643         (subdir_update-all-abi): New targets.
15644         * elf/Makefile (update-all-abi): New target.
15645
15646 2015-11-24  Florian Weimer  <fweimer@redhat.com>
15647
15648         Replace MUTEX_INITIALIZER with _LIBC_LOCK_INITIALIZER in generic code.
15649         * sysdeps/mach/hurd/libc-lock.h (_LIBC_LOCK_INITIALIZER): Define.
15650         (__libc_lock_define_initialized): Use it.
15651         * sysdeps/nptl/libc-lockP.h (_LIBC_LOCK_INITIALIZER): Define.
15652         * malloc/arena.c (list_lock): Use _LIBC_LOCK_INITIALIZER.
15653         * malloc/malloc.c (main_arena): Likewise.
15654         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): Remove.
15655         * sysdeps/nptl/malloc-machine.h (MUTEX_INITIALIZER): Remove.
15656
15657 2015-11-23  Joseph Myers  <joseph@codesourcery.com>
15658
15659         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
15660         (PTRACE_O_EXITKILL): New value in enum __ptrace_setoptions.
15661         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
15662         (PTRACE_O_MASK): Update value.
15663         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_O_EXITKILL):
15664         New value in enum __ptrace_setoptions.
15665         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
15666         (PTRACE_O_MASK): Update value.
15667         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
15668         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
15669         (PTRACE_O_MASK): Update value.
15670         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
15671         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
15672         (PTRACE_O_MASK): Update value.
15673         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
15674         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
15675         (PTRACE_O_MASK): Update value.
15676         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_SUSPEND_SECCOMP):
15677         New value in enum __ptrace_setoptions.
15678         (PTRACE_O_MASK): Update value.
15679         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_O_EXITKILL):
15680         New value in enum __ptrace_setoptions.
15681         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
15682         (PTRACE_O_MASK): Update value.
15683
15684         * sysdeps/unix/sysv/linux/netpacket/packet.h (PACKET_COPY_THRESH):
15685         New macro.
15686         (PACKET_AUXDATA): Likewise.
15687         (PACKET_ORIGDEV): Likewise.
15688         (PACKET_VERSION): Likewise.
15689         (PACKET_HDRLEN): Likewise.
15690         (PACKET_RESERVE): Likewise.
15691         (PACKET_TX_RING): Likewise.
15692         (PACKET_LOSS): Likewise.
15693         (PACKET_VNET_HDR): Likewise.
15694         (PACKET_TX_TIMESTAMP): Likewise.
15695         (PACKET_TIMESTAMP): Likewise.
15696         (PACKET_FANOUT): Likewise.
15697         (PACKET_TX_HAS_OFF): Likewise.
15698         (PACKET_QDISC_BYPASS): Likewise.
15699         (PACKET_ROLLOVER_STATS): Likewise.
15700         (PACKET_FANOUT_DATA): Likewise.
15701         (PACKET_MR_UNICAST): Likewise.
15702
15703         [BZ #19242]
15704         * stdlib/strtol_l.c (ISALPHA): Use _nl_C_locobj_ptr for locale.
15705         (TOUPPER): Likewise.
15706         * stdlib/tst-strtol-locale-main.c: New file.
15707         * stdlib/tst-strtol-locale.c: Likewise.
15708         * stdlib/Makefile (tests): Add tst-strtol-locale.
15709         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.ISO-8859-9.
15710         [$(run-built-tests) = yes] ($(objpfx)tst-strtol-locale.out):
15711         Depend on $(gen-locales).
15712         * wcsmbs/tst-wcstol-locale.c: New file.
15713         * wcsmbs/Makefile (tests): Add tst-wcstol-locale.
15714         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.UTF-8 and
15715         tr_TR.ISO-8859-9.
15716         [$(run-built-tests) = yes] ($(objpfx)tst-wcstol-locale.out):
15717         Depend on $(gen-locales).
15718
15719 2015-11-20  Roland McGrath  <roland@hack.frob.com>
15720
15721         * sysdeps/nacl/dl-map-segments.h (_dl_map_segments): Use
15722         __glibc_likely instead of __builtin_expect.  After falling back to
15723         dyncode_create in a non-ET_DYN case, use the allocate_code_data
15724         system interface to register the code pages as occupied.
15725
15726 2015-11-20  Joseph Myers  <joseph@codesourcery.com>
15727
15728         * sysdeps/arm/math_private.h [!_MATH_PRIVATE_H]: Change guard to
15729         [!ARM_MATH_PRIVATE_H].
15730         [!ARM_MATH_PRIVATE_H] (ARM_MATH_PRIVATE_H): Define macro.
15731         * sysdeps/hppa/math_private.h [!_MATH_PRIVATE_H]: Change guard to
15732         [!HPPA_MATH_PRIVATE_H].
15733         [!HPPA_MATH_PRIVATE_H] (HPPA_MATH_PRIVATE_H): Define macro.
15734         * sysdeps/i386/fpu/math_private.h [!_MATH_PRIVATE_H]: Change guard
15735         to [!I386_MATH_PRIVATE_H].
15736         [!I386_MATH_PRIVATE_H] (I386_MATH_PRIVATE_H): Define macro.
15737         * sysdeps/m68k/m680x0/fpu/math_private.h [!_MATH_PRIVATE_H]:
15738         Change guard to [!M68K_MATH_PRIVATE_H].
15739         [!M68K_MATH_PRIVATE_H] (M68K_MATH_PRIVATE_H): Define macro.
15740         * sysdeps/microblaze/math_private.h [!_MATH_PRIVATE_H]: Change
15741         guard to [!MICROBLAZE_MATH_PRIVATE_H].
15742         [!MICROBLAZE_MATH_PRIVATE_H] (MICROBLAZE_MATH_PRIVATE_H): Define
15743         macro.
15744         * sysdeps/mips/math_private.h [!_MATH_PRIVATE_H]: Change guard to
15745         [!MIPS_MATH_PRIVATE_H].
15746         [!MIPS_MATH_PRIVATE_H] (MIPS_MATH_PRIVATE_H): Define macro.
15747         * sysdeps/nios2/math_private.h [!_MATH_PRIVATE_H]: Change guard to
15748         [!NIO2_MATH_PRIVATE_H].
15749         [!NIO2_MATH_PRIVATE_H] (NIO2_MATH_PRIVATE_H): Define macro.
15750         * sysdeps/tile/math_private.h [!_MATH_PRIVATE_H]: Change guard to
15751         [!TILE_MATH_PRIVATE_H].
15752         [!TILE_MATH_PRIVATE_H] (TILE_MATH_PRIVATE_H): Define macro.
15753
15754         [BZ #15421]
15755         * sysdeps/ieee754/s_signgam.c (signgam): Rename to __signgam,
15756         initialize with 0 and define as weak alias of __signgam.
15757         * include/math.h [!_ISOMAC] (__signgam): Declare.
15758         * math/Makefile (libm-calls): Add w_lgamma_compat.
15759         (tests): Add test-signgam-uchar, test-signgam-uchar-init,
15760         test-signgam-uint, test-signgam-uint-init, test-signgam-ullong and
15761         test-signgam-ullong-init.
15762         (tests-static): Add test-signgam-uchar-static,
15763         test-signgam-uchar-init-static, test-signgam-uint-static,
15764         test-signgam-uint-init-static, test-signgam-ullong-static and
15765         test-signgam-ullong-init-static.
15766         (CFLAGS-test-signgam-uchar.c): New variable.
15767         (CFLAGS-test-signgam-uchar-init.c): Likewise.
15768         (CFLAGS-test-signgam-uchar-static.c): Likewise.
15769         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
15770         (CFLAGS-test-signgam-uint.c): Likewise.
15771         (CFLAGS-test-signgam-uint-init.c): Likewise.
15772         (CFLAGS-test-signgam-uint-static.c): Likewise.
15773         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
15774         (CFLAGS-test-signgam-ullong.c): Likewise.
15775         (CFLAGS-test-signgam-ullong-init.c): Likewise.
15776         (CFLAGS-test-signgam-ullong-static.c): Likewise.
15777         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
15778         * math/Versions (libm): Add GLIBC_2.23.
15779         * math/lgamma-compat.h: New file.
15780         * math/test-signgam-main.c: Likewise.
15781         * math/test-signgam-uchar-init-static.c: Likewise.
15782         * math/test-signgam-uchar-init.c: Likewise.
15783         * math/test-signgam-uchar-static.c: Likewise.
15784         * math/test-signgam-uchar.c: Likewise.
15785         * math/test-signgam-uint-init-static.c: Likewise.
15786         * math/test-signgam-uint-init.c: Likewise.
15787         * math/test-signgam-uint-static.c: Likewise.
15788         * math/test-signgam-uint.c: Likewise.
15789         * math/test-signgam-ullong-init-static.c: Likewise.
15790         * math/test-signgam-ullong-init.c: Likewise.
15791         * math/test-signgam-ullong-static.c: Likewise.
15792         * math/test-signgam-ullong.c: Likewise.
15793         * math/w_lgamma.c: Rename to w_lgamma_main.c and replace by
15794         wrapper of w_lgamma_main.c.
15795         * math/w_lgamma_compat.c: New file.
15796         * math/w_lgamma_compatf.c: Likewise.
15797         * math/w_lgamma_compatl.c: Likewise.
15798         * math/w_lgamma_main.c: New file.  Based on w_lgamma.c.  Include
15799         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
15800         defining compatibility symbols.
15801         (__lgamma): Change to LGFUNC (__lgamma).  Use CALL_LGAMMA.
15802         * math/w_lgammaf.c: Rename to w_lgammaf_main.c and replace by
15803         wrapper of w_lgammaf_main.c.
15804         * math/w_lgammaf_main.c: New file.  Based on w_lgammaf.c.  Include
15805         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
15806         defining compatibility symbols.
15807         (__lgammaf): Change to LGFUNC (__lgammaf).  Use CALL_LGAMMA.
15808         * math/w_lgammal.c: Rename to w_lgammal_main.c and replace by
15809         wrapper of w_lgammal_main.c.
15810         * math/w_lgammal_main.c: New file.  Based on w_lgammal.c.  Include
15811         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
15812         defining compatibility symbols.
15813         (__lgammal): Change to LGFUNC (__lgammal).  Use CALL_LGAMMA.
15814         * sysdeps/ia64/fpu/lgamma-compat.h: New file.
15815         * sysdeps/ia64/fpu/w_lgamma.c: Move to ....
15816         * sysdeps/ia64/fpu/w_lgamma_main.c: ...here.  Include
15817         <lgamma-compat.h>.
15818         (__ieee754_lgamma): Change to LGFUNC (lgamma).  Use CALL_LGAMMA.
15819         (__ieee754_gamma): Define as alias.
15820         * sysdeps/ia64/fpu/w_lgammaf.c: Move to ....
15821         * sysdeps/ia64/fpu/w_lgammaf_main.c: ...here.  Include
15822         <lgamma-compat.h>.
15823         (__ieee754_lgammaf): Change to LGFUNC (lgammaf).  Use CALL_LGAMMA.
15824         (__ieee754_gammaf): Define as alias.
15825         * sysdeps/ia64/fpu/w_lgammal.c: Move to ....
15826         * sysdeps/ia64/fpu/w_lgammal_main.c: ...here.  Include
15827         <lgamma-compat.h>.
15828         (__ieee754_lgammal): Change to LGFUNC (lgammal).  Use CALL_LGAMMA.
15829         (__ieee754_gammal): Define as alias.
15830         * sysdeps/ieee754/ldbl-opt/w_lgamma.c: Move to ....
15831         * sysdeps/ieee754/ldbl-opt/w_lgamma_compat.c: ...here.  Include
15832         <math/w_lgamma_compat.c>.
15833         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__lgammal_dbl_compat):
15834         Define as alias of __lgamma_compat and use in defining lgammal.
15835         * sysdeps/ieee754/ldbl-opt/w_lgammal.c: Move to ....
15836         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c: ...here.  Include
15837         <math/lgamma-compat.h> and <math/w_lgamma_compatl.c>.
15838         (USE_AS_COMPAT): New macro.
15839         (LGAMMA_OLD_VER): Undefine and redefine.
15840         (lgammal): Do not define here.
15841         (gammal): Only define here if [GAMMA_ALIAS].
15842         * conform/linknamespace.pl (@whitelist): Remove signgam.
15843         * sysdeps/nacl/libm.abilist: Update.
15844         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
15845         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
15846         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
15847         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
15848         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
15849         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
15850         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
15851         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
15852         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
15853         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
15854         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
15855         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
15856         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
15857         Likewise.
15858         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
15859         Likewise.
15860         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
15861         Likewise.
15862         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
15863         Likewise.
15864         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
15865         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
15866         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
15867         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
15868         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
15869         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
15870         Likewise.
15871         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
15872         Likewise.
15873         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
15874         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
15875         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
15876
15877 2015-11-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15878
15879         [BZ #16364]
15880         * sysdeps/unix/sysv/linux/sleep.c: Remove file.
15881         * sysdeps/posix/sleep.c (__sleep): Simplify cancellation handling.
15882
15883 2015-11-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
15884
15885         * sysdeps/s390/fpu/bits/mathinline.h:
15886         Use __asm__ [__volatile__] instead of asm [volatile].
15887         * sysdeps/s390/abort-instr.h: Likewise.
15888         * sysdeps/s390/atomic-machine.h: Likewise.
15889         * sysdeps/s390/bits/string.h: Likewise.
15890         * sysdeps/s390/dl-tls.h: Likewise.
15891         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
15892         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
15893         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
15894         * sysdeps/s390/fpu/fesetround.c: Likewise.
15895         * sysdeps/s390/fpu/fpu_control.h: Likewise.
15896         * sysdeps/s390/fpu/s_fma.c: Likewise.
15897         * sysdeps/s390/fpu/s_fmaf.c: Likewise.
15898         * sysdeps/s390/memusage.h: Likewise.
15899         * sysdeps/s390/multiarch/ifunc-resolve.h: Likewise.
15900         * sysdeps/s390/nptl/pthread_spin_lock.c: Likewise.
15901         * sysdeps/s390/nptl/pthread_spin_trylock.c: Likewise.
15902         * sysdeps/s390/nptl/pthread_spin_unlock.c: Likewise.
15903         * sysdeps/s390/nptl/tls.h: Likewise.
15904         * sysdeps/s390/s390-32/__longjmp.c: Likewise.
15905         * sysdeps/s390/s390-32/backtrace.c: Likewise.
15906         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
15907         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
15908         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
15909         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
15910         * sysdeps/s390/s390-64/__longjmp.c: Likewise.
15911         * sysdeps/s390/s390-64/backtrace.c: Likewise.
15912         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
15913         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Likewise.
15914         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
15915         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
15916         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
15917         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
15918         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
15919         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
15920         * sysdeps/unix/sysv/linux/s390/brk.c: Likewise.
15921         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
15922         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Likewise.
15923         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
15924         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: Likewise.
15925         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
15926         * sysdeps/unix/sysv/linux/s390/sysconf.c: Likewise.
15927
15928 2015-11-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15929             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15930
15931         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
15932         Add lwarx hint, and use macro for acquire instruction.
15933         * sysdeps/powerpc/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
15934         Likewise.
15935         * sysdep/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Move to ...
15936         * sysdeps/powerpc/nptl/pthread_spin_unlock.c: ... here, and
15937         update to use new atomic macros.
15938
15939 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15940
15941         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
15942         (__lll_trylock_elision): Fix setting of adapt_count.
15943         * sysdeps/unix/sysv/linux/powerpc/htm.h
15944         (_ABORT_PERSISTENT): Define to clarify persistent aborts.
15945         (_ABORT_NESTED_TRYLOCK): Renumber, and make persistent.
15946         (_ABORT_SYSCALL): Renumber, and clarify definition.
15947         (_ABORT_LOCK_BUSY): Renumber, make non-persistent.
15948
15949 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15950
15951         * sysdeps/ieee754/ldbl-128ibm/mpn2ldl.c: Include gmp headers
15952         after system headers to prevent MIN/MAX redefinition.  Define
15953         HAVE_ALLOCA to preserve builtin alloca usage.
15954
15955 2015-11-17  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
15956
15957         * sysdeps/ieee754/dbl-64/s_sin.c (__sin)[IN_SINCOS]: Mark function
15958         static and don't set or restore rounding.
15959         (__cos)[IN_SINCOS]: Likewise.
15960         * sysdeps/ieee754/dbl-64/s_sincos.c: Include s_sin.c.
15961         (__sincos): Set and restore rounding mode.  Remove check for infinite
15962         or NaN input.
15963
15964         * sysdeps/ieee754/dbl-64/s_sin.c: Remove redundant else clauses.
15965
15966         * benchtests/scripts/bench.py (_print_arg_data): Mark output variables
15967         as used.
15968
15969 2015-11-16  Florian Weimer  <fweimer@redhat.com>
15970
15971         * math/test-signgam-finite-c99.c (_Mlong_double_): Undefine.
15972
15973 2015-11-14  H.J. Lu  <hongjiu.lu@intel.com>
15974
15975         * config.make.in (have-glob-dat-reloc): New.
15976         * configure.ac (libc_cv_has_glob_dat): New.  Set to yes if
15977         target supports GLOB_DAT relocaton. AC_SUBST.
15978         * configure: Regenerated.
15979         * elf/Makefile (tests): Add tst-prelink.
15980         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
15981         (tst-prelink-ENV): New.
15982         ($(objpfx)tst-prelink-conflict.out): Likewise.
15983         ($(objpfx)tst-prelink-cmp.out): Likewise.
15984         * sysdeps/x86/tst-prelink.c: Moved to ...
15985         * elf/tst-prelink.c: Here.
15986         * sysdeps/x86/tst-prelink.exp: Moved to ...
15987         * elf/tst-prelink.exp: Here.
15988         * sysdeps/x86/Makefile (tests): Don't add tst-prelink.
15989         (tst-prelink-ENV): Removed.
15990         ($(objpfx)tst-prelink-conflict.out): Likewise.
15991         ($(objpfx)tst-prelink-cmp.out): Likewise.
15992         (tests-special): Don't add $(objpfx)tst-prelink-cmp.out.
15993
15994 2015-11-13  Joseph Myers  <joseph@codesourcery.com>
15995
15996         [BZ #14551]
15997         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Include <errno.h>.
15998         (__mpn_construct_long_double): If high part overflows to infinity,
15999         set errno and recompute overflowed result of the correct sign.
16000         * sysdeps/ieee754/ldbl-128ibm/Makefile
16001         [$(subdir) = stdlib] (tests): Add tst-strtold-ldbl-128ibm.
16002         [$(subdir) = stdlib] ($(objpfx)tst-strtold-ldbl-128ibm): Depend on
16003         $(libm).
16004         * sysdeps/ieee754/ldbl-128ibm/tst-strtold-ldbl-128ibm.c: New file.
16005
16006 2015-11-12  Joseph Myers  <joseph@codesourcery.com>
16007
16008         [BZ #15479]
16009         [BZ #19238]
16010         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Save
16011         floating-point state after first operation on input.  Restore full
16012         state rather than just rounding mode.
16013         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
16014         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
16015         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
16016
16017         [BZ #19235]
16018         * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Do not
16019         add 0.5 to integer arguments.
16020         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf):
16021         Likewise.
16022         (.LC2): New object.
16023
16024 2015-11-11  Mike Frysinger  <vapier@gentoo.org>
16025
16026         * scripts/pylintrc (reports): Set to no.
16027
16028 2015-11-10  Roland McGrath  <roland@hack.frob.com>
16029
16030         * elf/dl-load.c (open_verify): Take new argument FD.
16031         Skip __open call if passed FD is not -1.
16032         (_dl_map_object, open_path): Update callers.
16033         * elf/dl-sysdep-open.h: New file.
16034         * elf/dl-load.c: Include it.
16035         (_dl_map_object): Try _dl_sysdep_open_object before ldconfig cache.
16036         * sysdeps/nacl/dl-sysdep.c (_dl_sysdep_open_object): New function.
16037         * sysdeps/nacl/dl-sysdep-open.h: New file.
16038         * sysdeps/nacl/nacl-interface-list.h: Move nacl_irt_resource_open
16039         from libc to rtld.
16040
16041 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
16042
16043         [BZ #19228]
16044         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Save
16045         and restore full floating-point state.
16046         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
16047         Likewise.
16048         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
16049         Likewise.
16050         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
16051         Likewise.
16052         * math/test-nearbyint-except-2.c: New file.
16053         * math/Makefile (tests): Add test-nearbyint-except-2.
16054
16055 2015-11-10  H.J. Lu  <hongjiu.lu@intel.com>
16056
16057         [BZ #19178]
16058         * sysdeps/x86/Makefile (tests): Add tst-prelink.
16059         (tst-prelink-ENV): New.
16060         ($(objpfx)tst-prelink-conflict.out): Likewise.
16061         ($(objpfx)tst-prelink-cmp.out): Likewise.
16062         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
16063         * sysdeps/x86/tst-prelink.c: New file.
16064         * sysdeps/x86/tst-prelink.exp: Likewise.
16065
16066 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
16067
16068         * math/auto-libm-test-in: Add another test of pow.
16069         * math/auto-libm-test-out: Regenerated.
16070         * math/libm-test.inc (pow_test_data): Add another test.
16071
16072 2015-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16073
16074         [BZ #19219]
16075         * sysdeps/ia64/fpu/s_nearbyintl.S (__nearbyint): Define and
16076         weak_alias to nearbyintl.
16077
16078 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
16079
16080         * sysdeps/aarch64/bits/string.h: New file.
16081         (_STRING_ARCH_unaligned): Define.
16082
16083 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
16084
16085         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Remove __signbit*.
16086         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
16087         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
16088         * sysdeps/unix/sysv/linux/nios2/localplt.data: Likewise.
16089         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data: Likewise.
16090
16091 2015-11-09  Ulrich Drepper  <drepper@gmail.com>
16092
16093         * elf/dl-load.c (_dl_map_object_from_fd): Add additional parameter
16094         for original name of the DSO.  Add it to the name list of the DSO
16095         if it is actually given.
16096         (_dl_map_object): Keep track of whether an audit module rewrote
16097         the file name.  If yes, pass the original name to
16098         _dl_map_object_from_fd in a new parameter, otherwise NULL.  When
16099         debugging is enabled, log the change of the file name.
16100         * sysdeps/mach/hur/dl-sysdep.c: Adjust commented-out call to
16101         _dl_map_object_from_fd.
16102         * elf/Makefile: Build and run tst-audit11 and tst-audit12.
16103         * elf/tst-audit11.c: New file
16104         * elf/tst-auditmod11.c: New file.
16105         * elf/tst-audit11mod1.c: New file.
16106         * elf/tst-audit11mod2.c: New file.
16107         * elf/tst-audit11mod2.map: New file.
16108         * elf/tst-audit12.c: New file
16109         * elf/tst-auditmod12.c: New file.
16110         * elf/tst-audit12mod1.c: New file.
16111         * elf/tst-audit12mod2.c: New file.
16112         * elf/tst-audit12mod2.map: New file.
16113         * elf/tst-audit12mod3.c: New file.
16114
16115 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
16116
16117         * sysdeps/s390/longjmp.c (longjmp, _longjmp, siglongjmp):
16118         Don't create weak aliases,
16119         because versioned symbols are created later.
16120         * sysdeps/s390/s390-32/setjmp.S
16121         (setjmp, _setjmp): Remove weak and rename to an unique name
16122         in SHARED case due to existing versioned symbols.
16123         * sysdeps/s390/s390-64/setjmp.S: Likewise.
16124         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S
16125         (getcontext): Create weak alias only in non SHARED case.
16126         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
16127
16128 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
16129
16130         * sysdeps/unix/sysv/linux/s390/kernel-features.h:
16131         (__ASSUME_*_SYSCALL) Define new macros.
16132         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list:
16133         Remove socketcall syscalls.
16134         * sysdeps/unix/sysv/linux/accept.c (__libc_accept):
16135         Use accept4 if defined __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL.
16136         * sysdeps/unix/sysv/linux/recv.c (__libc_recv):
16137         Use recvfrom if defined __ASSUME_RECVFROM_FOR_RECV_SYSCALL.
16138         * sysdeps/unix/sysv/linux/send.c (__libc_send):
16139         Use sendto if defined __ASSUME_SENDTO_FOR_SEND_SYSCALL.
16140
16141 2015-11-09  Florian Weimer  <fweimer@redhat.com>
16142
16143         [BZ #12926]
16144         Terminate process on invalid netlink response.
16145         * sysdeps/unix/sysv/linux/netlinkaccess.h
16146         (__netlink_assert_response): Declare.
16147         * sysdeps/unix/sysv/linux/netlink_assert_response.c: New file.
16148         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == inet]
16149         (sysdep_routines): Add netlink_assert_response.
16150         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Call
16151         __netlink_assert_response.
16152         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
16153         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
16154         * sysdeps/unix/sysv/linux/Versions (GLIBC_PRIVATE): Add
16155         __netlink_assert_response.
16156
16157 2015-11-07  H.J. Lu  <hongjiu.lu@intel.com>
16158
16159         [BZ #19178]
16160         * elf/dl-lookup.c (RTYPE_CLASS_VALID): New.
16161         (RTYPE_CLASS_PLT): Likewise.
16162         (RTYPE_CLASS_COPY): Likewise.
16163         (RTYPE_CLASS_TLS): Likewise.
16164         (_dl_debug_bindings): Use RTYPE_CLASS_TLS and RTYPE_CLASS_VALID
16165         to set relocation type class for DL_DEBUG_PRELINK.  Keep only
16166         ELF_RTYPE_CLASS_PLT and ELF_RTYPE_CLASS_COPY bits for
16167         DL_DEBUG_PRELINK.
16168
16169 2015-11-06  Joseph Myers  <joseph@codesourcery.com>
16170
16171         * math/test-signgam-finite.c (RUN_TESTS): Correct messages about
16172         calls with argument -0.5.
16173         * math/test-signgam-finite-c99.c (RUN_TESTS): Likewise.
16174
16175         * configure.ac (libc_cv_z_nodelete): Remove configure test.
16176         (libc_cv_z_nodlopen): Likewise.
16177         (libc_cv_z_initfirst): Likewise.
16178         * configure: Regenerated.
16179
16180 2015-11-06  Florian Weimer  <fweimer@redhat.com>
16181
16182         Simplify abilist format to be line-based.
16183         * scripts/abilist.awk: Collect descriptors in the descs variable.
16184         (emit): Write descs variable and sort it
16185         externally, with sort.
16186         * sysdeps/**/*.abilist: Convert to new format.
16187
16188 2015-11-06  Mark Wielaard  <mjw@redhat.com>
16189
16190         [BZ #11460]
16191         * io/Makefile (routines): Add fts64.
16192         (tests): Add tst-fts and tst-fts-lfs.
16193         (CFLAGS-fts64.c): New.
16194         * io/Versions (GLIBC_2.23): New.
16195         * io/fts.c: Replace FTS with FTSOBJ, FTSENT with FTSENTRY. Use
16196         function defines FTS_OPEN, FTS_CLOSE, FTS_READ, FTS_SET and
16197         FTS_CHILDREN. Define FTSOBJ, FTSENTRY, FTS_OPEN, FTS_CLOSE,
16198         FTS_READ, FTS_SET, FTS_CHILDREN, INO_T, STAT and LSTAT if necessary.
16199         * io/fts.h (FTS64): New if _USE_LARGEFILE64.
16200         (FTSENT64): Likewise.
16201         (fts64_children): Likewise.
16202         (fts64_close): Likewise.
16203         (fts64_open): Likewise.
16204         (fts64_read): Likewise.
16205         (fts64_set): Likewise.
16206         * io/fts64.c: New file.
16207         * io/tst-fts.c: New test.
16208         * io/tst-fts-lfs.c: Likewise.
16209         * sysdeps/unix/sysv/linux/aarch64/libc.abilist (GLIBC_2.23): Add
16210         GLIBC_2.23, fts64_children, fts64_close, fts64_open, fts64_read and
16211         fts64_set.
16212         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
16213         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
16214         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
16215         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
16216         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
16217         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
16218         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
16219         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
16220         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
16221         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
16222         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
16223         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
16224         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
16225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
16226         Likewise.
16227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
16228         Likewise.
16229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
16230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
16231         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
16232         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
16233         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
16234         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
16235         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
16236         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
16237         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
16238         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
16239         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
16240         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
16241         * sysdeps/wordsize-64/fts.c: New file.
16242         * sysdeps/wordsize-64/fts64.c: Likewise.
16243         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts.c: Likewise.
16244         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts64.c: Likewise.
16245         * sysdeps/unix/sysv/linux/x86_64/x32/fts.c: likewise.
16246         * sysdeps/unix/sysv/linux/x86_64/x32/fts64.c: likewise.
16247
16248 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
16249
16250         * math/libm-test.inc (NON_FINITE): New macro.
16251         (enable_test): Do not run tests flagged NON_FINITE if TEST_FINITE.
16252         * math/gen-libm-test.pl (show_exceptions): Add argument
16253         $non_finite.
16254         (parse_args): Update call to show_exceptions.
16255         * math/test-math-finite.h: New file.
16256         * math/test-math-no-finite.h: Likewise.
16257         * math/test-double-finite.c: Likewise.
16258         * math/test-float-finite.c: Likewise.
16259         * math/test-ldouble-finite.c: Likewise.
16260         * math/test-double.c: Include "test-math-no-finite.h".
16261         * math/test-float.c: Include "test-math-no-finite.h".
16262         * math/test-ldouble.c: Include "test-math-no-finite.h".
16263         * math/test-math-inline.h (TEST_FINITE): New macro.
16264         * math/test-math-vector.h (TEST_FINITE): Likewise.
16265         * math/Makefile (test-longdouble-yes): Add test-ldouble-finite.
16266         (libm-tests): Add test-float-finite and test-double-finite.
16267         ($(objpfx)test-float-finite.o): New dependency on
16268         $(objpfx)libm-test.stmp.
16269         ($(objpfx)test-double-finite.o): Likewise.
16270         ($(objpfx)test-ldouble-finite.o): Likewise.
16271         (libm-test-no-inline-cflags): New variable.
16272         (libm-test-finite-cflags): Likewise.
16273         (CFLAGS-test-float-finite.c): Likewise.
16274         (CFLAGS-test-double-finite.c): Likewise.
16275         (CFLAGS-test-ldouble-finite.c): Likewise.
16276         (CFLAGS-test-float.c): Use $(libm-test-no-inline-cflags).
16277         (CFLAGS-test-double.c): Likewise.
16278         (CFLAGS-test-ldouble.c): Likewise.
16279
16280 2015-11-05  Roland McGrath  <roland@hack.frob.com>
16281
16282         * io/fcntl.c (__fcntl): Add ... to prototype.
16283         * misc/ioctl.c (__ioctl): Likewise.
16284         * misc/syscall.c (syscall): Likewise.
16285
16286 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
16287
16288         * scripts/list-fixed-bugs.py: New file.
16289
16290         [BZ #19213]
16291         * sysdeps/i386/fpu/e_log.S (__log_finite): Ensure +0 is always
16292         returned for argument 1.
16293         * sysdeps/i386/fpu/e_logf.S (__logf_finite): Likewise.
16294         * sysdeps/i386/fpu/e_logl.S (__logl_finite): Likewise.
16295         * sysdeps/i386/i686/fpu/e_logl.S (__logl_finite): Likewise.
16296         * sysdeps/x86_64/fpu/e_log10l.S (__log10l_finite): Likewise.
16297         * sysdeps/x86_64/fpu/e_log2l.S (__log2l_finite): Likewise.
16298         * sysdeps/x86_64/fpu/e_logl.S (__logl_finite): Likewise.
16299
16300         [BZ #19211]
16301         * math/bits/math-finite.h (lgamma): Set signgam if [__USE_MISC ||
16302         __USE_XOPEN], not if [!__USE_ISOC99].
16303         (lgammaf): Likewise.
16304         (lgammal): Likewise.
16305         (gamma): Set signgam unconditionally, not if [!__USE_ISOC99].
16306         (gammaf): Likewise.
16307         (gammal): Likewise.
16308         * math/test-signgam-finite-c11.c: New file.
16309         * math/test-signgam-finite-c99.c: Likewise.
16310         * math/test-signgam-finite.c: Likewise.
16311         * math/Makefile (tests): Add test-signgam-finite,
16312         test-signgam-finite-c99 and test-signgam-finite-c11.
16313         (CFLAGS-test-signgam-finite.c): New variable.
16314         (CFLAGS-test-signgam-finite-c99.c): Likewise.
16315         (CFLAGS-test-signgam-finite-c11.c): Likewise.
16316
16317         [BZ #19212]
16318         * include/features.h [(_XOPEN_SOURCE - 0) >= 500]: Change
16319         conditional to [defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) >=
16320         500].
16321         [_POSIX_C_SOURCE >= 1]: Change conditional to [defined
16322         _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 1].
16323         [(_POSIX_C_SOURCE - 0) >= 199309L]: Change conditional to [defined
16324         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199309L].
16325         [(_POSIX_C_SOURCE - 0) >= 199506L]: Change conditional to [defined
16326         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199506L].
16327         [(_POSIX_C_SOURCE - 0) >= 200112L]: Change conditional to [defined
16328         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200112L].
16329         [(_POSIX_C_SOURCE - 0) >= 200809L]: Change conditional to [defined
16330         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200809L].
16331
16332         [BZ #19209]
16333         * math/bits/math-finite.h (ldexp): Remove declaration.
16334         (ldexpf): Likewise.
16335         (ldexpl): Likewise.
16336
16337         [BZ #19205]
16338         * math/bits/math-finite.h (acosf): Condition declaration on
16339         [__USE_ISOC99].
16340         (acosl): Likewise.
16341         (acoshf): Likewise.
16342         (acoshl): Likewise.
16343         (asinf): Likewise.
16344         (asinl): Likewise.
16345         (atan2f): Likewise.
16346         (atan2l): Likewise.
16347         (atanhf): Likewise.
16348         (atanhl): Likewise.
16349         (coshf): Likewise.
16350         (coshl): Likewise.
16351         (expf): Likewise.
16352         (expl): Likewise.
16353         (fmodf): Likewise.
16354         (fmodl): Likewise.
16355         (hypot): Change condition to [__USE_XOPEN || __USE_ISOC99].
16356         (j0f): Change condition to [__USE_MISC && __USE_ISOC99].
16357         (j0l): Likewise.
16358         (y0f): Likewise.
16359         (y0l): Likewise.
16360         (j1f): Likewise.
16361         (j1l): Likewise.
16362         (y1f): Likewise.
16363         (y1l): Likewise.
16364         (jnf): Likewise.
16365         (jnl): Likewise.
16366         (ynf): Likewise.
16367         (ynl): Likewise.
16368         (lgammaf_r): Condition declaration on [__USE_ISOC99].
16369         (lgammal_r): Likewise.
16370         (__lgamma_r_finite): New declaration.
16371         (__lgammaf_r_finite): Likewise.
16372         (__lgammal_r_finite): Likewise.
16373         (lgamma): Use __lgamma_r_finite.
16374         (lgammaf): Condition definition on [__USE_ISOC99].  Use
16375         __lgammaf_r_finite.
16376         (lgammal): Condition definition on [__USE_ISOC99].  Use
16377         __lgammal_r_finite.
16378         (gamma): Do not define for [!__USE_MISC && __USE_XOPEN2K].  Use
16379         __lgamma_r_finite.
16380         (gammaf): Condition definition on [__USE_ISOC99].  Use
16381         __lgammaf_r_finite.
16382         (gammal): Condition definition on [__USE_ISOC99].  Use
16383         __lgammal_r_finite.
16384         (logf): Condition declaration on [__USE_ISOC99].
16385         (logl): Likewise.
16386         (log10f): Likewise.
16387         (log10l): Likewise.
16388         (ldexpf): Likewise.
16389         (ldexpl): Likewise.
16390         (powf): Likewise.
16391         (powl): Likewise.
16392         (remainder): Condition declaration on [__USE_XOPEN_EXTENDED ||
16393         __USE_ISOC99].
16394         (remainderf): Condition declaration on [__USE_ISOC99].
16395         (remainderl): Likewise.
16396         (scalb): Do not declare for [!__USE_MISC && __USE_XOPEN2K8].
16397         (scalbf): Change condition to [__USE_MISC && __USE_ISOC99].
16398         (scalbl): Likewise.
16399         (sinhf): Condition declaration on [__USE_ISOC99].
16400         (sinhl): Likewise.
16401         (sqrtf): Likewise.
16402         (sqrtl): Likewise.
16403
16404 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
16405
16406         * sysdeps/arm/atomic-machine.h
16407         [__GNUC_PREREQ (4, 7) && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
16408         Change conditional to [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
16409         [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 && !__GNUC_PREREQ (4, 7)]:
16410         Remove conditional code.
16411         [!__GNUC_PREREQ (4, 7) || !__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
16412         Change conditional to [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
16413         * sysdeps/i386/sysdep.h [__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]:
16414         Change conditional to [__ASSEMBLER__].
16415         [__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
16416         [!__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]: Change conditional to
16417         [!__ASSEMBLER__].
16418         [!__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional
16419         code.
16420         * sysdeps/unix/sysv/linux/sh/atomic-machine.h (rNOSP): Remove
16421         conditional macro definitions.
16422         (__arch_compare_and_exchange_val_8_acq): Use "u" instead of rNOSP.
16423         (__arch_compare_and_exchange_val_16_acq): Likewise.
16424         (__arch_compare_and_exchange_val_32_acq): Likewise.
16425         (atomic_exchange_and_add): Likewise.
16426         (atomic_add): Likewise.
16427         (atomic_add_negative): Likewise.
16428         (atomic_add_zero): Likewise.
16429         (atomic_bit_set): Likewise.
16430         (atomic_bit_test_set): Likewise.
16431         * sysdeps/x86_64/atomic-machine.h [__GNUC_PREREQ (4, 7)]: Make
16432         code unconditional.
16433         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
16434
16435         * math/test-math-errno.h: New file.
16436         * math/test-math-inline.h (TEST_INLINE): Define to 1 instead of
16437         empty.
16438         (TEST_ERRNO): New macro.
16439         (TEST_EXCEPTIONS): Likewise.
16440         * math/test-math-no-inline.h (TEST_INLINE): Likewise.
16441         (TEST_EXCEPTIONS): Likewise.
16442         * math/test-math-vector.h (TEST_ERRNO): Likewise.
16443         * math/test-double.c: Include "test-math-errno.h".
16444         * math/test-float.c: Likewise.
16445         * math/test-ldouble.c: Likewise.
16446         * math/libm-test.inc (test_single_exception) [!TEST_INLINE]: Make
16447         code unconditional.
16448         (test_exceptions): Only run code if TEST_EXCEPTIONS.
16449         (test_single_errno) [!TEST_INLINE && !TEST_MATHVEC]: Make code
16450         unconditional.
16451         (test_errno): Only run code if TEST_ERRNO.
16452         (enable_test): Use "if" conditional on TEST_INLINE, not #ifdef.
16453
16454 2015-11-04  Florian Weimer  <fweimer@redhat.com>
16455
16456         * nptl/tst-once5.cc: Remove attribution.
16457
16458 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
16459
16460         * math/auto-libm-test-in: Add more tests of sin, sincos, sinh,
16461         sqrt, tan, tanh, y0, y1 and yn.
16462         * math/auto-libm-test-out: Regenerated.
16463         * math/libm-test.inc (scalb_test_data): Add more tests.
16464         (scalbn_test_data): Likewise.
16465         (scalbln_test_data): Likewise.
16466         (signbit_test_data): Likewise.
16467         (sin_test_data): Likewise.
16468         (sincos_test_data): Likewise.
16469         (sinh_test_data): Likewise.
16470         (sqrt_test_data): Likewise.
16471         (tan_test_data): Likewise.
16472         (tanh_test_data): Likewise.
16473         (tgamma_test_data): Likewise.
16474         (y0_test_data): Likewise.
16475         (y1_test_data): Likewise.
16476         (yn_test_data): Likewise.
16477         (significand_test_data): Likewise.
16478         * sysdeps/i386/fpu/libm-test-ulps: Update.
16479
16480 2015-11-03  David Kastrup  <dak@gnu.org>
16481
16482         [BZ #18604]
16483         * assert/assert.h (assert): Don't macro-expand failed assertion
16484         expression in error message.
16485         * malloc/malloc.c (assert): Likewise.
16486
16487 2015-11-03  Joseph Myers  <joseph@codesourcery.com>
16488
16489         * configure.ac (libc_cv_ld_no_whole_archive): Remove configure
16490         test.
16491         * configure: Regenerated.
16492
16493 2015-11-02  Joseph Myers  <joseph@codesourcery.com>
16494
16495         * math/libm-test.inc (modf_test_data): Add more tests.
16496         (nearbyint_test_data): Likewise.
16497         (nextafter_test_data): Likewise.
16498         (nexttoward_test_data): Likewise.
16499         (pow_test_data): Likewise.
16500         (remainder_test_data): Likewise.
16501         (remquo_test_data): Likewise.
16502         (rint_test_data): Likewise.
16503
16504         [BZ #19201]
16505         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
16506         Check for zero remainder in case of large exponents and ensure
16507         correct sign of result in that case.
16508         * math/libm-test.inc (remainder_test_data): Add more tests.
16509
16510         [BZ #6799]
16511         * math/s_nextafter.c: Include <errno.h>.
16512         (__nextafter): Set errno on overflow and underflow.
16513         * math/s_nexttowardf.c: Include <errno.h>.
16514         (__nexttowardf): Set errno on overflow and underflow.
16515         * sysdeps/i386/fpu/s_nextafterl.c: Include <errno.h>.
16516         (__nextafterl): Set errno on overflow and underflow.
16517         * sysdeps/i386/fpu/s_nexttoward.c: Include <errno.h>.
16518         (__nexttoward): Set errno on overflow and underflow.
16519         * sysdeps/i386/fpu/s_nexttowardf.c: Include <errno.h>.
16520         (__nexttowardf): Set errno on overflow and underflow.
16521         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include <errno.h>.
16522         (__nextafterf): Set errno on overflow and underflow.
16523         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include <errno.h>.
16524         (__nextafterl): Set errno on overflow and underflow.
16525         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Include <errno.h>.
16526         (__nexttoward): Set errno on overflow and underflow.
16527         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Include <errno.h>.
16528         (__nexttowardf): Set errno on overflow and underflow.
16529         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <errno.h>.
16530         (__nextafterl): Set errno on overflow and underflow.
16531         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Include <errno.h>.
16532         (__nexttoward): Set errno on overflow and underflow.
16533         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include <errno.h>.
16534         (__nexttowardf): Set errno on overflow and underflow.
16535         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Include <errno.h>.
16536         (__nexttoward): Set errno on overflow and underflow.
16537         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include <errno.h>.
16538         (__nexttowardf): Set errno on overflow and underflow.
16539         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include <errno.h>.
16540         (__nldbl_nexttowardf): Set errno on overflow and underflow.
16541         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Include <errno.h>.
16542         (__nextafterl): Set errno on overflow and underflow.
16543         * math/libm-test.inc (nextafter_test_data): Do not allow errno
16544         setting to be missing on overflow.  Add more tests.
16545         (nexttoward_test_data): Likewise.
16546
16547         * configure.ac (libc_cv_initfini_array): Remove configure test.
16548         * configure: Regenerated.
16549
16550 2015-10-29  Joseph Myers  <joseph@codesourcery.com>
16551
16552         [BZ #19189]
16553         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Make check for
16554         non-finite argument handle arguments with negative sign.
16555
16556         * math/libm-test.inc (j0_test_data): Do not test sign of zero
16557         result from infinite argument.
16558         (j1_test_data): Likewise.
16559         (jn_test_data): Likewise.
16560         (y0_test_data): Likewise.
16561         (y1_test_data): Likewise.
16562         (yn_test_data): Likewise.
16563
16564         [BZ #16171]
16565         * math/w_remainder.c (drem): Define as weak alias of __remainder.
16566         [NO_LONG_DOUBLE] (dreml): Define as weak alias of __remainder.
16567         * math/w_remainderf.c (dremf): Define as weak alias of
16568         __remainderf.
16569         * math/w_remainderl.c (dreml): Define as weak alias of
16570         __remainderl.
16571         * sysdeps/ia64/fpu/e_remainder.S (drem): Define as weak alias of
16572         __remainder.
16573         * sysdeps/ia64/fpu/e_remainderf.S (dremf): Define as weak alias of
16574         __remainderf.
16575         * sysdeps/ia64/fpu/e_remainderl.S (dreml): Define as weak alias of
16576         __remainderl.
16577         * sysdeps/ieee754/ldbl-opt/nldbl-remainder.c (dreml): Define as
16578         weak alias of remainderl.
16579         * sysdeps/ieee754/ldbl-opt/w_remainder.c
16580         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__drem): Define as strong
16581         alias of __remainder.
16582         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (dreml): Use compat_symbol.
16583         * sysdeps/ieee754/ldbl-opt/w_remainderl.c (__dreml): Define as
16584         strong alias of __remainderl.
16585         (dreml): Use long_double_symbol.
16586         * math/Makefile (libm-calls): Remove w_drem.
16587         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove drem.
16588         (CFLAGS-nldbl-drem.c): Remove variable.
16589         (CFLAGS-nldbl-remainder.c): Add -fno-builtin-dreml.
16590         * math/w_drem.c: Remove file.
16591         * math/w_dremf.c: Likewise.
16592         * math/w_dreml.c: Likewise.
16593         * sysdeps/ieee754/ldbl-opt/nldbl-drem.c: Likewise.
16594         * sysdeps/ieee754/ldbl-opt/w_drem.c: Likewise.
16595         * sysdeps/ieee754/ldbl-opt/w_dreml.c: Likewise.
16596
16597         * sysdeps/i386/configure.ac (cpuid.h): Do not test for header.
16598         * sysdeps/i386/configure: Regenerated.
16599         * sysdeps/x86_64/configure.ac (cpuid.h): Do not test for header.
16600         * sysdeps/x86_64/configure: Regenerated.
16601
16602         * configure.ac (libc_cv_asm_protected_directive): Remove configure
16603         test.
16604         (libc_cv_visibility_attribute): Likewise.
16605         (libc_cv_protected_data): Test unconditionally.
16606         (libc_cv_broken_visibility_attribute): Remove configure test.
16607         (libc_cv_have_sdata_section): Test unconditionally.
16608         * configure: Regenerated.
16609
16610         * include/libc-internal.h (libc_max_align_t): Remove typedef.
16611         * include/scratch_buffer.h: Include <stddef.h> instead of
16612         <libc-internal.h>.
16613         (struct scratch_buffer): Use max_align_t instead of
16614         libc_max_align_t.
16615
16616 2015-10-29  Florian Weimer  <fweimer@redhat.com>
16617
16618         * elf/dl-fini.c (_dl_fini): Rewrite to use variable-length array
16619         instead of extend_alloca.  Change control flow to avoid a goto.
16620         Remove assert which is trivially always true.
16621
16622 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
16623
16624         [BZ #16068]
16625         * sysdeps/i386/fpu/fesetenv.c: Include <fpu_control.h>.
16626         (FE_ALL_EXCEPT_X86): New macro.
16627         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
16628         FE_ALL_EXCEPT.  Ensure precision control is included in
16629         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
16630         handle "denormal operand exception" and clear FZ and DAZ bits.
16631         * sysdeps/x86_64/fpu/fesetenv.c: Include <fpu_control.h>.
16632         (FE_ALL_EXCEPT_X86): New macro.
16633         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
16634         FE_ALL_EXCEPT.  Ensure precision control is included in
16635         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
16636         handle "denormal operand exception" and clear FZ and DAZ bits.
16637         * sysdeps/x86/fpu/test-fenv-sse-2.c: New file.
16638         * sysdeps/x86/fpu/test-fenv-x87.c: Likewise.
16639         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
16640         test-fenv-x87 and test-fenv-sse-2.
16641         [$(subdir) = math] (CFLAGS-test-fenv-sse-2.c): New variable.
16642
16643         * math/libm-test.inc (BUILD_COMPLEX): Remove macro.
16644         * math/test-double.h (BUILD_COMPLEX): New macro.
16645         * math/test-float.h (BUILD_COMPLEX): Likewise.
16646         * math/test-ldouble.h (BUILD_COMPLEX): Likewise.
16647
16648         * math/libm-test.inc (min_subnorm_value): Use LDBL_TRUE_MIN,
16649         DBL_TRUE_MIN and FLT_TRUE_MIN instead of __LDBL_DENORM_MIN__,
16650         __DBL_DENORM_MIN__ and __FLT_DENORM_MIN__.
16651         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Refer to DBL_TRUE_MIN
16652         instead of DBL_DENORM_MIN in comment.
16653         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Refer to
16654         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
16655         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <float.h>.
16656         (__nextafterl): Use LDBL_TRUE_MIN instead of __LDBL_DENORM_MIN__.
16657         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Refer to
16658         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
16659
16660 2015-10-28  Florian Weimer  <fweimer@redhat.com>
16661
16662         [BZ# 19048]
16663         * malloc/malloc.c (struct malloc_state): Update comment.  Add
16664         attached_threads member.
16665         (main_arena): Initialize attached_threads.
16666         * malloc/arena.c (list_lock): Update comment.
16667         (ptmalloc_lock_all, ptmalloc_unlock_all): Likewise.
16668         (ptmalloc_unlock_all2): Reinitialize arena reference counts.
16669         (deattach_arena): New function.
16670         (_int_new_arena): Initialize arena reference count and deattach
16671         replaced arena.
16672         (get_free_list, reused_arena): Update reference count and deattach
16673         replaced arena.
16674         (arena_thread_freeres): Update arena reference count and only put
16675         unreferenced arenas on the free list.
16676
16677 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
16678
16679         [BZ #19181]
16680         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Clear already-raised
16681         SSE exceptions when argument is FE_DFL_ENV or FE_NOMASK_ENV.
16682         * sysdeps/x86_64/fpu/fesetenv.c (__fesetenv): Likewise.
16683         * math/test-fenv-clear-main.c: New file.
16684         * math/test-fenv-clear.c: Likewise.
16685         * math/Makefile (tests): Add test-fenv-clear.
16686         * sysdeps/x86/fpu/test-fenv-clear-sse.c: New file.
16687         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
16688         test-fenv-clear-sse.
16689         [$(subdir) = math] (CFLAGS-test-fenv-clear-sse.c): New variable.
16690
16691         * math/libm-test.inc (TYPE_DECIMAL_DIG): Use LDBL_DECIMAL_DIG,
16692         DBL_DECIMAL_DIG and FLT_DECIMAL_DIG instead of __DECIMAL_DIG__,
16693         __DBL_DECIMAL_DIG__ and __FLT_DECIMAL_DIG__.
16694
16695 2015-10-28  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
16696
16697         * sysdeps/powerpc/libc-tls.c: New file. Provides __tls_get_addr () in
16698         static libc.
16699
16700 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
16701
16702         * sysdeps/i386/configure.ac (libc_cv_cc_avx2): Remove configure
16703         test.
16704         * sysdeps/i386/configure: Regenerated.
16705         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx2): Remove configure
16706         test.
16707         * sysdeps/x86_64/configure: Regenerated.
16708         * config.h.in (HAVE_AVX2_SUPPORT): Remove #undef.
16709         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16710         memset-avx2 unconditionally instead of conditionally on
16711         [$(config-cflags-avx2) = yes].
16712         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
16713         (__libc_ifunc_impl_list) [HAVE_AVX2_SUPPORT]: Make code
16714         unconditional.
16715         * sysdeps/x86_64/multiarch/memset.S [HAVE_AVX2_SUPPORT]: Likewise.
16716         * sysdeps/x86_64/multiarch/memset_chk.S
16717         [IS_IN (libc) && SHARED && HAVE_AVX2_SUPPORT]: Change conditional
16718         to [IS_IN (libc) && SHARED].
16719
16720 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
16721
16722         * sysdeps/arm/configure.ac (libc_cv_arm_tls_desc): Remove
16723         configure test.
16724         * sysdeps/arm/configure: Regenerated.
16725         * sysdeps/arm/Makefile [!have-arm-tls-desc] (have-arm-tls-desc):
16726         Define variable if not already defined.
16727
16728         [BZ #17404]
16729         * sysdeps/mips/atomic-machine.h
16730         [__GNUC_PREREQ (4, 8) || (__mips16 && __GNUC_PREREQ (4, 7))]:
16731         Change conditional to [__GNUC_PREREQ (4, 8) || __mips16].
16732         [__mips16 && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
16733
16734         * resolv/res_send.c (send_vc) [__GNUC_PREREQ (4, 7)]: Make code
16735         unconditional.
16736         * soft-fp/fmadf4.c [__GNUC_PREREQ (4, 7)]: Likewise.
16737         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
16738         * soft-fp/fmasf4.c [__GNUC_PREREQ (4, 7)]: Make code
16739         unconditional.
16740         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
16741         * soft-fp/fmatf4.c [__GNUC_PREREQ (4, 7)]: Make code
16742         unconditional.
16743         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
16744         * stdlib/setenv.c
16745         [((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7)]: Make
16746         code unconditional.
16747         [!(((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7))]:
16748         Remove conditional code.
16749         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
16750         (__ieee754_lgamma_r) [__GNUC_PREREQ (4, 7)]: Make code
16751         unconditional.
16752         (__ieee754_lgamma_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
16753         code.
16754         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
16755         (__ieee754_lgammaf_r) [__GNUC_PREREQ (4, 7)]: Make code
16756         unconditional.
16757         (__ieee754_lgammaf_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
16758         code.
16759         * sysdeps/ieee754/ldbl-128/k_tanl.c
16760         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
16761         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
16762         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
16763         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
16764         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
16765         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
16766         (__ieee754_lgammal_r) [__GNUC_PREREQ (4, 7)]: Make code
16767         unconditional.
16768         (__ieee754_lgammal_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
16769         code.
16770         * sysdeps/ieee754/ldbl-96/k_tanl.c
16771         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
16772         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
16773
16774         * nptl/tst-initializers1-c11.c: New file.
16775         * nptl/tst-initializers1-gnu11.c: Likewise.
16776         * nptl/Makefile (tests): Add these new tests.
16777         (CFLAGS-tst-initializers1-c11.c): New variable.
16778         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
16779
16780         * Makeconfig (CFLAGS): Use -std=gnu11 instead of -std=gnu99.
16781         * Makefile ($(objpfx)c++-types-check.out): Filter out -std=gnu11
16782         instead of -std=gnu99.
16783         * configure.ac (systemtap): Test with -std=gnu11 instead of
16784         -std=gnu99.
16785         * configure: Regenerated.
16786         * math/gen-auto-libm-tests.c: Use -std=gnu11 instead of -std=gnu99
16787         in compilation command in comment.
16788
16789         * sysdeps/nptl/configure.ac: Remove file.
16790         * sysdeps/nptl/configure: Remove generated file.
16791         * configure.ac (libc_cv_forced_unwind): Do not substitute.
16792         * configure: Regenerated.
16793         * config.h.in (HAVE_FORCED_UNWIND): Remove #undef.
16794         * config.make.in (have-forced-unwind): Remove variable.
16795         * nptl/Makefile [$(have-forced-unwind) = yes]: Make code
16796         unconditional.
16797         * nptl/descr.h [HAVE_FORCED_UNWIND]: Likewise.
16798         * nptl/unwind.c [HAVE_FORCED_UNWIND]: Likewise.
16799         (__pthread_unwind) [!HAVE_FORCED_UNWIND]: Remove conditional code.
16800         * nptl/version.c [HAVE_FORCED_UNWIND]: Make code unconditional.
16801         * sysdeps/nptl/Makefile [$(have-forced-unwind) = yes]: Make code
16802         unconditional.
16803
16804 2015-10-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16805
16806         [BZ #19174]
16807         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Fix usage of
16808         .skip_lock_out_of_tbegin_retries.
16809         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
16810         (__lll_lock_elision): Likewise, and respect a value of
16811         try_tbegin <= 0.
16812
16813 2015-10-27  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
16814
16815         * elf/dl-support.c (_dl_aux_init): Added AT_PLATFORM to the case
16816         statement.
16817
16818 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
16819
16820         * conform/Makefile (test-xfail-ISO11/complex.h/conform): Remove
16821         variable.
16822         (test-xfail-ISO11/stdalign.h/conform): Likewise.
16823         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
16824
16825         * conform/GlibcConform.pm ($CFLAGS{"ISO11"}): Use -std=c11 instead
16826         of -std=c1x -D_ISOC11_SOURCE.
16827
16828         * configure.ac (libc_cv_compiler_ok): Require GCC 4.7 or later.
16829         * configure: Regenerated.
16830         * manual/install.texi (Tools for Compilation): Document
16831         requirement for GCC 4.7 or later.
16832         * INSTALL: Regenerated.
16833
16834 2015-10-27  Ludovic Courtès  <ludo@gnu.org>
16835
16836         * locale/loadlocale.c (_nl_intern_locale_data): Change assertion
16837         on CNT to a conditional jump to 'puntdata'.
16838
16839 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
16840
16841         * configure.ac (libc_cv_gcc___thread): Remove configure test.
16842         (libc_cv_gcc_tls_model_attr): Likewise.
16843         * configure: Regenerated.
16844
16845         * configure.ac (libc_cv_need_minus_P): Remove configure test.
16846         * configure: Regenerated.
16847         * Makeconfig (asm-CPPFLAGS): Remove reference to -P in comment.
16848
16849 2015-10-26  Joseph Myers  <joseph@codesourcery.com>
16850
16851         * configure.ac (old_glibc_headers): Remove configure test.
16852         * configure: Regenerated.
16853         * config.make.in (old-glibc-headers): Remove variable.
16854         * Makefile [!$(install_root) && $(old-glibc-headers) = yes]
16855         (install): Remove dependency on remove-old-headers.
16856         (headers2_0): Remove variable.
16857         (remove-old-headers): Remove rule.
16858
16859         * configure.ac (libc_cv_dot_text): Remove configure test.
16860         (libc_cv_asm_set_directive): Use .text instead of
16861         ${libc_cv_dot_text} in configure test.
16862         * configure: Regenerated.
16863
16864 2015-10-26  Florian Weimer  <fweimer@redhat.com>
16865
16866         [BZ #19168]
16867         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
16868
16869 2015-10-26  Florian Weimer  <fweimer@redhat.com>
16870
16871         * configure.ac (CXX): Clear the variable if the C++ toolchain does
16872         not support static linking.
16873         * configure: Regenerate.
16874
16875 2015-10-23  Joseph Myers  <joseph@codesourcery.com>
16876
16877         * math/libm-test.inc (check_float_internal): Do not special-case
16878         errors up to 0.5 ulp.
16879
16880         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
16881         log2.
16882         * math/auto-libm-test-out: Regenerated.
16883         * math/libm-test.inc (MAX_EXP): New macro.
16884         (ilogb_test_data): Add more tests.
16885         (isfinite_test_data): Likewise.
16886         (isgreater_test_data): Likewise.
16887         (isgreaterequal_test_data): Likewise.
16888         (isinf_test_data): Likewise.
16889         (isless_test_data): Likewise.
16890         (islessequal_test_data): Likewise.
16891         (islessgreater_test_data): Likewise.
16892         (isnan_test_data): Likewise.
16893         (isnormal_test_data): Likewise.
16894         (issignaling_test_data): Likewise.
16895         (isunordered_test_data): Likewise.
16896         (j0_test_data): Likewise.
16897         (j1_test_data): Likewise.
16898         (jn_test_data): Likewise.
16899         (lgamma_test_data): Likewise.
16900         (log_test_data): Likewise.
16901         (log10_test_data): Likewise.
16902         (log1p_test_data): Likewise.
16903         (log2_test_data): Likewise.
16904         (logb_test_data): Likewise.
16905         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16906
16907         [BZ #18611]
16908         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Set errno and
16909         avoid excess range and precision on underflow.
16910         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
16911         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
16912         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
16913         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Set errno on
16914         underflow.
16915         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
16916         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
16917         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16918         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
16919         * math/auto-libm-test-in: Do not allow missing errno setting for
16920         tests of j1 and jn.
16921         * math/auto-libm-test-out: Regenerated.
16922
16923 2015-10-22  Joseph Myers  <joseph@codesourcery.com>
16924
16925         [BZ #15491]
16926         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Save and restore
16927         floating-point environment instead of clearing all exceptions.
16928         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
16929         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise,
16930         merging in "invalid" exceptions from frndint.
16931         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
16932         * math/test-nearbyint-except.c: New file.
16933         * math/Makefile (tests): Add test-nearbyint-except.
16934
16935 2015-10-22  Chris Metcalf  <cmetcalf@ezchip.com>
16936
16937         * NEWS: Mention bug 18699 fixed by commit fe8c2b33aed0.
16938
16939         * sysdeps/tile/libm-test-ulps: Regenerated.
16940
16941 2015-10-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16942
16943         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c
16944         (__NR_sync_file_range2): Assume it is always defined.
16945         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
16946         (__NR_sync_file_range): Assume it is always defined.
16947
16948 2015-10-22  Andreas Schwab  <schwab@suse.de>
16949
16950         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
16951         INTERNAL_SYSCALL_ERRNO.
16952         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
16953         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
16954         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
16955         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
16956         Likewise.
16957         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
16958
16959 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
16960
16961         * io/tst-fcntl.c (fd): New static variable.
16962         (do_prepare): Open temporary file here....
16963         (do_test): ...not here.
16964
16965         * io/ftwtest-sh: Also trap on exit to remove temporary files.
16966
16967 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
16968
16969         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: Replace
16970         __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
16971         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
16972         Moved before "#ifdef __ASSEMBLER__".
16973
16974 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
16975
16976         [BZ #19156]
16977         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Return 1 for
16978         arguments very close to 0.
16979
16980 2015-10-21  Chris Metcalf  <cmetcalf@ezchip.com>
16981
16982         * sysdeps/unix/sysv/linux/tile/sysdep.h (PSEUDO_END)
16983         (PSEUDO_NOERRNO, PSEUDO_END_NOERRNO): Undef before defining.
16984
16985 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
16986
16987         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
16988         New.  Defined for GCC 5 and above when not compiling for
16989         profiling.
16990         Replace __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
16991
16992         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
16993         Renamed to ...
16994         (CFLAGS-epoll_pwait.o): This.
16995         (CFLAGS-mmap.c): Renamed to ...
16996         (CFLAGS-mmap.o): This.
16997         (CFLAGS-mmap64.c): Renamed to ...
16998         (CFLAGS-mmap64.o): This.
16999         (CFLAGS-epoll_pwait.os): New.
17000         (CFLAGS-mmap.os): Likewise.
17001         (CFLAGS-mmap64.os): Likewise.
17002         (CFLAGS-semtimedop.os): Likewise.
17003         (CFLAGS-semtimedop.c): Renamed to ...
17004         (CFLAGS-semtimedop.o): This.
17005
17006 2015-10-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17007
17008         * debug/tst-backtrace4.c (handle_signal): Fix a comment and
17009         warning message.
17010
17011 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
17012
17013         * Makeconfig (+gccwarn-c): Add -Wold-style-definition.
17014         * Makefile ($(objpfx)c++-types-check.out): Filter out
17015         $(+gccwarn-c) instead of -Wstrict-prototypes.
17016
17017         * io/fts.c (fts_open): Convert to prototype-style function
17018         definition.
17019         * malloc/mcheck.c (mcheck): Likewise.
17020         (mcheck_pedantic): Likewise.
17021         * posix/regexec.c (re_search_2_stub): Likewise.  Use
17022         internal_function.
17023         (re_search_internal): Likewise.
17024         * resolv/res_init.c [RESOLVSORT] (net_mask): Convert to
17025         prototype-style function definition.
17026         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
17027         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
17028         * sunrpc/rpcsvc/rusers.x (xdr_utmp): Likewise.
17029         (xdr_utmpptr): Likewise.
17030         (xdr_utmparr): Likewise.
17031         (xdr_utmpidle): Likewise.
17032         (xdr_utmpidleptr): Likewise.
17033         (xdr_utmpidlearr): Likewise.
17034
17035         * math/auto-libm-test-in: Add more tests of hypot, j0, j1, jn,
17036         log, log10 and log2.
17037         * math/auto-libm-test-out: Regenerated.
17038         * math/libm-test.inc (fmod_test_data): Add more tests.
17039         (fpclassify_test_data): Likewise.
17040         (frexp_test_data): Likewise.
17041         (hypot_test_data): Likewise.
17042         (ilogb_test_data): Likewise.
17043
17044 2015-10-20  Joseph Myers  <joseph@codesourcery.com>
17045
17046         * debug/fortify_fail.c (__fortify_fail): Convert to
17047         prototype-style function definition.  Use internal_function.
17048         * libio/genops.c (save_for_backup): Convert to prototype-style
17049         function definition.
17050         * libio/wgenops.c (save_for_wbackup): Likewise.
17051         * login/grantpt.c (grantpt): Likewise.
17052         * login/ptsname.c (ptsname): Likewise.
17053         (__ptsname_r): Likewise.
17054         * login/unlockpt.c (unlockpt): Likewise.
17055         * mach/msgserver.c (__mach_msg_server): Likewise.
17056         * misc/efgcvt.c (__APPEND (FUNC_PREFIX, fcvt)): Likewise.
17057         (__APPEND (FUNC_PREFIX, ecvt)): Likewise.
17058         (__APPEND (FUNC_PREFIX, gcvt)): Likewise.
17059         * misc/efgcvt_r.c (__APPEND (FUNC_PREFIX, fcvt_r)): Likewise.
17060         (__APPEND (FUNC_PREFIX, ecvt_r)): Likewise.
17061         * nptl/cleanup_compat.c (_pthread_cleanup_push): Likewise.
17062         * nptl/cleanup_defer_compat.c (_pthread_cleanup_push_defer):
17063         Likewise.
17064         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.  Use
17065         internal_function.
17066         * nptl/pthread_atfork.c (__pthread_atfork): Convert to
17067         prototype-style function definition.
17068         * nptl/pthread_create.c (__pthread_create_2_1): Likewise.
17069         [SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1)]
17070         (__pthread_create_2_0): Likewise.
17071         * nptl/pthread_key_create.c (__pthread_key_create): Likewise.
17072         * nptl/register-atfork.c (__register_atfork): Likewise.
17073         * posix/glob.c (glob): Likewise.
17074         * posix/regcomp.c (re_comp): Likewise.
17075         * posix/regexec.c (re_exec): Likewise.
17076         * stdlib/add_n.c [__STDC__]: Make code unconditional.
17077         [!__STDC__]: Remove conditional code.
17078         * stdlib/cmp.c [__STDC__]: Make code unconditional.
17079         [!__STDC__]: Remove conditional code.
17080         * stdlib/divmod_1.c [__STDC__]: Make code unconditional.
17081         [!__STDC__]: Remove conditional code.
17082         * stdlib/divrem.c [__STDC__]: Make code unconditional.
17083         [!__STDC__]: Remove conditional code.
17084         * stdlib/lshift.c [__STDC__]: Make code unconditional.
17085         [!__STDC__]: Remove conditional code.
17086         * stdlib/mod_1.c [__STDC__]: Make code unconditional.
17087         [!__STDC__]: Remove conditional code.
17088         * stdlib/mul.c [__STDC__]: Make code unconditional.
17089         [!__STDC__]: Remove conditional code.
17090         * stdlib/mul_n.c [__STDC__]: Make code unconditional.
17091         [!__STDC__]: Remove conditional code.
17092         * stdlib/rshift.c [__STDC__]: Make code unconditional.
17093         [!__STDC__]: Remove conditional code.
17094         * stdlib/strtod.c (INTERNAL (STRTOF)): Convert to prototype-style
17095         function definition.
17096         (STRTOF): Likewise.
17097         * stdlib/strtod_l.c (__STRTOF): Likewise.
17098         * stdlib/strtol.c (INTERNAL (strtol)): Likewise.
17099         * stdlib/strtol_l.c (INTERNAL (__strtol_l)): Likewise.
17100         (__strtol_l): Likewise.
17101         * stdlib/sub_n.c [__STDC__]: Make code unconditional.
17102         [!__STDC__]: Remove conditional code.
17103         * string/memrchr.c (MEMRCHR): Convert to prototype-style function
17104         definition.
17105         * string/strcasecmp.c (LOCALE_PARAM_DECL): Remove macro.
17106         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
17107         type.
17108         (__strcasecmp): Convert to prototype-style function definition.
17109         * string/strncase.c (LOCALE_PARAM_DECL): Remove macro.
17110         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
17111         type.
17112         (__strncasecmp): Convert to prototype-style function definition.
17113         * sunrpc/pm_getport.c (__libc_rpc_getport): Likewise.
17114         * sunrpc/xdr.c (xdr_union): Likewise.
17115         * sunrpc/xdr_array.c (xdr_array): Likewise.
17116         * sunrpc/xdr_ref.c (xdr_reference): Likewise.
17117         * sysdeps/m68k/m680x0/fpu/s_atan.c (__CONCATX(__,FUNC)): Likewise.
17118         * sysdeps/m68k/m680x0/fpu/s_isinf.c (__CONCATX(__,FUNC)):
17119         Likewise.
17120         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(__scalbn,suffix):
17121         Likewise.
17122         * sysdeps/m68k/m680x0/fpu/s_sincos.c (CONCATX(__,FUNC)): Likewise.
17123         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
17124         Likewise.
17125         * time/strftime_l.c (LOCALE_PARAM_DECL): Remove macro.
17126         (LOCALE_PARAM_PROTO): Likewise.
17127         [_LIBC && USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include
17128         argument type.
17129         (ut_argument_spec): Remove macro.
17130         (ut_argument_spec_iso): Rename to ut_argument_spec.
17131         (memcpy_lowcase): Use LOCALE_PARAM in declaration.  Convert to
17132         prototype-style function definition.
17133         (memcpy_uppcase): Likewise.
17134         (__strftime_internal): Likewise.
17135         (my_strftime): Likewise.
17136         * time/strptime_l.c (LOCALE_PARAM_PROTO): Remove macro.
17137         (LOCALE_PARAM_DECL): Likewise.
17138         [_LIBC] (LOCALE_PARAM): Include argument type.
17139         (__strptime_internal): Convert to prototype-style function
17140         definition.
17141         (strptime): Likewise.
17142         * wcsmbs/wcscasecmp.c (LOCALE_PARAM_DECL): Remove macro.
17143         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
17144         type.
17145         (__wcscasecmp): Convert to prototype-style function definition.
17146         * wcsmbs/wcsncase.c (LOCALE_PARAM_DECL): Remove macro.
17147         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
17148         type.
17149         (__wcsncasecmp): Convert to prototype-style function definition.
17150
17151         * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
17152         function definition.
17153         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
17154         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
17155         * debug/backtracesyms.c (__backtrace_symbols): Likewise.
17156         * elf/dl-minimal.c (_itoa): Likewise.
17157         * hurd/hurdmalloc.c (malloc): Likewise.
17158         (free): Likewise.
17159         (realloc): Likewise.
17160         * inet/inet6_option.c (inet6_option_space): Likewise.
17161         (inet6_option_init): Likewise.
17162         (inet6_option_append): Likewise.
17163         (inet6_option_alloc): Likewise.
17164         (inet6_option_next): Likewise.
17165         (inet6_option_find): Likewise.
17166         * io/ftw.c (FTW_NAME): Likewise.
17167         (NFTW_NAME): Likewise.
17168         (NFTW_NEW_NAME): Likewise.
17169         (NFTW_OLD_NAME): Likewise.
17170         * libio/iofwide.c (_IO_fwide): Likewise.
17171         * libio/strops.c (_IO_str_init_static_internal): Likewise.
17172         (_IO_str_init_static): Likewise.
17173         (_IO_str_init_readonly): Likewise.
17174         (_IO_str_overflow): Likewise.
17175         (_IO_str_underflow): Likewise.
17176         (_IO_str_count): Likewise.
17177         (_IO_str_seekoff): Likewise.
17178         (_IO_str_pbackfail): Likewise.
17179         (_IO_str_finish): Likewise.
17180         * libio/wstrops.c (_IO_wstr_init_static): Likewise.
17181         (_IO_wstr_overflow): Likewise.
17182         (_IO_wstr_underflow): Likewise.
17183         (_IO_wstr_count): Likewise.
17184         (_IO_wstr_seekoff): Likewise.
17185         (_IO_wstr_pbackfail): Likewise.
17186         (_IO_wstr_finish): Likewise.
17187         * locale/programs/localedef.c (normalize_codeset): Likewise.
17188         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
17189         (add_locales_to_archive): Likewise.
17190         (delete_locales_from_archive): Likewise.
17191         * malloc/malloc.c (__libc_mallinfo): Likewise.
17192         * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
17193         * misc/tsearch.c (__tfind): Likewise.
17194         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
17195         * nptl/pthread_attr_getdetachstate.c
17196         (__pthread_attr_getdetachstate): Likewise.
17197         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
17198         Likewise.
17199         * nptl/pthread_attr_getinheritsched.c
17200         (__pthread_attr_getinheritsched): Likewise.
17201         * nptl/pthread_attr_getschedparam.c
17202         (__pthread_attr_getschedparam): Likewise.
17203         * nptl/pthread_attr_getschedpolicy.c
17204         (__pthread_attr_getschedpolicy): Likewise.
17205         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
17206         Likewise.
17207         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
17208         Likewise.
17209         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
17210         Likewise.
17211         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
17212         Likewise.
17213         * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
17214         (__pthread_attr_init_2_0): Likewise.
17215         * nptl/pthread_attr_setdetachstate.c
17216         (__pthread_attr_setdetachstate): Likewise.
17217         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
17218         Likewise.
17219         * nptl/pthread_attr_setinheritsched.c
17220         (__pthread_attr_setinheritsched): Likewise.
17221         * nptl/pthread_attr_setschedparam.c
17222         (__pthread_attr_setschedparam): Likewise.
17223         * nptl/pthread_attr_setschedpolicy.c
17224         (__pthread_attr_setschedpolicy): Likewise.
17225         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
17226         Likewise.
17227         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
17228         Likewise.
17229         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
17230         Likewise.
17231         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
17232         Likewise.
17233         * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
17234         Likewise.
17235         * nptl/pthread_create.c (__find_in_stack_list): Likewise.
17236         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
17237         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
17238         use internal_function.
17239         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
17240         prototype-style function definition.
17241         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
17242         (__pthread_mutex_cond_lock_adjust): Likewise.  Use
17243         internal_function.
17244         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
17245         Convert to prototype-style function definition.
17246         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
17247         Likewise.
17248         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
17249         Likewise.
17250         (__pthread_mutex_unlock): Likewise.
17251         * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
17252         * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
17253         * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
17254         * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
17255         * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
17256         * nss/makedb.c (process_input): Likewise.
17257         * posix/fnmatch.c (__strchrnul): Likewise.
17258         (__wcschrnul): Likewise.
17259         (fnmatch): Likewise.
17260         * posix/fnmatch_loop.c (FCT): Likewise.
17261         * posix/glob.c (globfree): Likewise.
17262         (__glob_pattern_type): Likewise.
17263         (__glob_pattern_p): Likewise.
17264         * posix/regcomp.c (re_compile_pattern): Likewise.
17265         (re_set_syntax): Likewise.
17266         (re_compile_fastmap): Likewise.
17267         (regcomp): Likewise.
17268         (regerror): Likewise.
17269         (regfree): Likewise.
17270         * posix/regexec.c (regexec): Likewise.
17271         (re_match): Likewise.
17272         (re_search): Likewise.
17273         (re_match_2): Likewise.
17274         (re_search_2): Likewise.
17275         (re_search_stub): Likewise.  Use internal_function
17276         (re_copy_regs): Likewise.
17277         (re_set_registers): Convert to prototype-style function
17278         definition.
17279         (prune_impossible_nodes): Likewise.  Use internal_function.
17280         * resolv/inet_net_pton.c (inet_net_pton): Convert to
17281         prototype-style function definition.
17282         (inet_net_pton_ipv4): Likewise.
17283         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
17284         * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
17285         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
17286         * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
17287         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
17288         Make variadic.
17289         * time/strptime_l.c (localtime_r): Convert to prototype-style
17290         function definition.
17291         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
17292         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
17293         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
17294         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
17295
17296         * crypt/crypt.c (_ufc_doit_r): Convert to prototype-style function
17297         definition.
17298         (_ufc_doit_r): Likewise.
17299         * crypt/crypt_util.c (_ufc_copymem): Likewise.
17300         (_ufc_output_conversion_r): Likewise.
17301         * inet/inet_mkadr.c (__inet_makeaddr): Likewise.
17302         * inet/rcmd.c (rcmd_af): Likewise.
17303         (rcmd): Likewise.
17304         (ruserok_af): Likewise.
17305         (ruserok): Likewise.
17306         (ruserok2_sa): Likewise.
17307         (ruserok_sa): Likewise.
17308         (iruserok_af): Likewise.
17309         (iruserok): Likewise.
17310         (__ivaliduser): Likewise.
17311         (__validuser2_sa): Likewise.
17312         * inet/rexec.c (rexec_af): Likewise.
17313         (rexec): Likewise.
17314         * inet/ruserpass.c (ruserpass): Likewise.
17315         * locale/programs/xmalloc.c (xcalloc): Likewise.
17316         * manual/examples/timeval_subtract.c (timeval_subtract): Likewise.
17317         * math/w_drem.c (__drem): Likewise.
17318         * math/w_dremf.c (__dremf): Likewise.
17319         * math/w_dreml.c (__dreml): Likewise.
17320         * misc/daemon.c (daemon): Likewise.
17321         * resolv/res_debug.c (p_fqnname): Likewise.
17322         * stdlib/div.c (div): Likewise.
17323         * string/memcmp.c (memcmp_bytes): Likewise.
17324         * sunrpc/pmap_rmt.c (pmap_rmtcall): Likewise.
17325         * sunrpc/svc_udp.c (svcudp_bufcreate): Likewise.
17326
17327         * crypt/cert.c (main): Convert to prototype-style function
17328         definition.
17329         * io/pipe.c (__pipe): Likewise.
17330         * io/pipe2.c (__pipe2): Likewise.
17331         * misc/futimesat.c (futimesat): Likewise.
17332         * misc/utimes.c (__utimes): Likewise.
17333         * posix/execve.c (__execve): Likewise.
17334         * posix/execvp.c (execvp): Likewise.
17335         * posix/execvpe.c (__execvpe): Likewise.
17336         * posix/fexecve.c (fexecve): Likewise.
17337         * socket/socketpair.c (socketpair): Likewise.
17338         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
17339         * stdlib/erand48.c (erand48): Likewise.
17340         * stdlib/erand48_r.c (__erand48_r): Likewise.
17341         * stdlib/jrand48.c (jrand48): Likewise.
17342         * stdlib/jrand48_r.c (__jrand48_r): Likewise.
17343         * stdlib/lcong48.c (lcong48): Likewise.
17344         * stdlib/lcong48_r.c (__lcong48_r): Likewise.
17345         * stdlib/nrand48.c (nrand48): Likewise.
17346         * stdlib/nrand48_r.c (__nrand48_r): Likewise.
17347         * stdlib/seed48.c (seed48): Likewise.
17348         * stdlib/seed48_r.c (__seed48_r): Likewise.
17349         * sysdeps/mach/hurd/execve.c (__execve): Likewise.
17350         * sysdeps/mach/hurd/utimes.c (__utimes): Likewise.
17351         * sysdeps/unix/sysv/linux/fexecve.c (fexecve): Likewise.
17352
17353 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
17354
17355         * configure.ac (libc_cv_asm_unique_object): Remove configure test.
17356         * configure: Regenerated.
17357         * config.h.in (HAVE_ASM_UNIQUE_OBJECT): Remove #undef.
17358         * elf/tst-unique1.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Make code
17359         unconditional.
17360         * elf/tst-unique1mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
17361         * elf/tst-unique1mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
17362         * elf/tst-unique2.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
17363         (do_test) [!HAVE_ASM_UNIQUE_OBJECT]: Remove conditional code.
17364         * elf/tst-unique2mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Make code
17365         unconditional.
17366         * elf/tst-unique2mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
17367
17368         * posix/Makefile (CFLAGS-regex.c): Remove variable.
17369         * resolv/Makefile (+cflags): Do not use -Wno-strict-prototypes.
17370
17371         * crypt/crypt-entry.c (__crypt_r): Convert to prototype-style
17372         function definition.
17373         * crypt/crypt_util.c (__encrypt_r): Likewise.
17374         * libio/genops.c (_IO_no_init): Likewise.
17375         * libio/iofopncook.c (_IO_fopencookie): Likewise.
17376         (_IO_old_fopencookie): Likewise.
17377         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
17378         * libio/iogetline.c (_IO_getline): Likewise.
17379         (_IO_getline_info): Likewise.
17380         * libio/iogetwline.c (_IO_getwline): Likewise.
17381         (_IO_getwline_info): Likewise.
17382         * libio/vsnprintf.c (_IO_vsnprintf): Likewise.
17383         * libio/vswprintf.c (_IO_vswprintf): Likewise.
17384         * locale/programs/simple-hash.c (insert_entry_2): Likewise.
17385         (find_entry): Likewise.
17386         (iterate_table): Likewise.
17387         (lookup): Likewise.
17388         * login/forkpty.c (forkpty): Likewise.
17389         * misc/hsearch_r.c (__hsearch_r): Likewise.
17390         * misc/select.c (__select): Likewise.
17391         * nptl/cleanup_defer_compat.c (_pthread_cleanup_pop_restore):
17392         Likewise.
17393         * nptl/old_pthread_cond_init.c (__pthread_cond_init_2_0):
17394         Likewise.
17395         * nptl/old_pthread_cond_timedwait.c
17396         (__pthread_cond_timedwait_2_0): Likewise.
17397         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
17398         * nptl/pthread_barrierattr_getpshared.c
17399         (pthread_barrierattr_getpshared): Likewise.
17400         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
17401         Likewise.
17402         * nptl/pthread_mutex_setprioceiling.c
17403         (pthread_mutex_setprioceiling): Likewise.
17404         * nptl/pthread_mutexattr_getprioceiling.c
17405         (pthread_mutexattr_getprioceiling): Likewise.
17406         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
17407         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
17408         Likewise.
17409         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
17410         Likewise.
17411         * nptl/pthread_setschedparam.c (__pthread_setschedparam):
17412         Likewise.
17413         * socket/recvfrom.c (__recvfrom): Likewise.
17414         * socket/sendto.c (__sendto): Likewise.
17415         * socket/setsockopt.c (__setsockopt): Likewise.
17416         * stdio-common/_itoa.c (_itoa): Likewise.
17417         * stdio-common/_itowa.c (_itowa): Likewise.
17418         * stdio-common/reg-printf.c (__register_printf_specifier):
17419         Likewise.
17420         (__register_printf_function): Likewise.
17421         * stdio-common/tempname.c (__path_search): Likewise.
17422         * stdlib/addmul_1.c (mpn_addmul_1): Likewise.
17423         * stdlib/mul_1.c (mpn_mul_1): Likewise.
17424         * stdlib/random_r.c (__initstate_r): Likewise.
17425         * stdlib/setenv.c (__add_to_environ): Likewise.
17426         * stdlib/submul_1.c (mpn_submul_1): Likewise.
17427         * streams/getpmsg.c (getpmsg): Likewise.
17428         * streams/putmsg.c (putmsg): Likewise.
17429         * streams/putpmsg.c (putpmsg): Likewise.
17430         * sunrpc/clnt_raw.c (clntraw_call): Likewise.
17431         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
17432         * sunrpc/clnt_udp.c (clntudp_create): Likewise.
17433         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
17434         * sunrpc/pm_getport.c (pmap_getport): Likewise.
17435         * sunrpc/svc_udp.c (cache_get): Likewise.
17436         * sunrpc/xdr_array.c (xdr_vector): Likewise.
17437         * sysdeps/mach/hurd/getcwd.c
17438         (__canonicalize_directory_name_internal): Likewise.
17439         * sysdeps/mach/hurd/pselect.c (__pselect): Likewise.
17440         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
17441         * sysdeps/mach/hurd/select.c (__select): Likewise.
17442         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
17443         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
17444         * sysdeps/sparc/nptl/pthread_barrier_init.c
17445         (__pthread_barrier_init): Likewise.
17446         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c
17447         (__pthread_cond_timedwait): Likewise.
17448         * sysdeps/unix/sysv/linux/i386/putmsg.c (putmsg): Likewise.
17449         * sysdeps/unix/sysv/linux/s390/semtimedop.c (semtimedop):
17450         Likewise.
17451         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Likewise.
17452         * sysdeps/unix/sysv/linux/timer_settime.c (timer_settime):
17453         Likewise.
17454         * sysvipc/semtimedop.c (semtimedop): Likewise.
17455         * time/setitimer.c (__setitimer): Likewise.
17456         * time/strftime_l.c (emacs_strftime): Likewise.
17457
17458 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
17459
17460         * config.make.in (have-ssp): Delete.
17461         (stack-protector): New variable.
17462         * configure.ac: Delete libc_cv_ssp export.  Add libc_cv_ssp_strong
17463         cache test for -fstack-protector-strong.  Export stack_protector to
17464         the best ssp flag.
17465         * configure: Regenerated.
17466         * login/Makefile (pt_chown-cflags): Always add $(stack-protector).
17467         * nscd/Makefile (CFLAGS-nscd): Likewise.
17468         * resolv/Makefile (CFLAGS-libresolv): Likewise.
17469
17470 2015-10-16  H.J. Lu  <hongjiu.lu@intel.com>
17471
17472         [BZ #19122]
17473         * include/sys/stat.h [IS_IN (rtld)] (__fxstatat64): Add
17474         attribute_hidden.
17475
17476 2015-10-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17477
17478         [BZ #18743]
17479         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Move most of this
17480         code to...
17481         (ELIDE_LOCK): ...here.
17482         (__get_new_count): New function with part of the code from
17483         __elide_lock that updates the value of adapt_count after a
17484         transaction abort.
17485         (__elided_trylock): Moved this code to...
17486         (ELIDE_TRYLOCK): ...here.
17487
17488 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
17489
17490         * configure.ac (AC_ARG_ENABLE(timezone-tools)): Tweak help phrasing.
17491         * configure: Regenerate.
17492         * INSTALL: Regenerate.
17493         * manual/install.texi (--disable-timezone-tools): Use @theglibc{}
17494         and tweak grammar.
17495
17496 2015-10-19  Geoffrey Thomas  <geofft@ldpreload.com>
17497
17498         * login/programs/pt_chown.c: Include signal.h
17499         (main): Clear any signal mask from the parent process.
17500
17501 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
17502
17503         * configure.ac (libc_cv_gnu89_inline): Remove configure test.
17504         * configure: Regenerated.
17505         * config.make.in (gnu89-inline-CFLAGS): Remove variable.
17506         * Makeconfig (CFLAGS): Use -fgnu89-inline instead of
17507         $(gnu89-inline-CFLAGS).
17508
17509         * configure.ac (libc_cv_asm_weak_directive): Remove configure
17510         test.
17511         (libc_cv_asm_weakext_directive): Likewise.
17512         * configure: Regenerated.
17513         * config.h.in (HAVE_ASM_WEAK_DIRECTIVE): Remove #undef.
17514         (HAVE_ASM_WEAKEXT_DIRECTIVE): Likewise.
17515         * include/libc-symbols.h
17516         [!HAVE_ASM_WEAK_DIRECTIVE && !HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove
17517         #error.
17518         [HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove conditional code.
17519         [!HAVE_ASM_WEAKEXT_DIRECTIVE]: Make code unconditional.
17520
17521         * sysdeps/arm/backtrace.c (__backtrace): Convert to
17522         prototype-style function definition.
17523         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
17524         * sysdeps/i386/ffs.c (__ffs): Likewise.
17525         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
17526         * sysdeps/ia64/nptl/pthread_spin_lock.c (pthread_spin_lock):
17527         Likewise.
17528         * sysdeps/ia64/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
17529         Likewise.
17530         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
17531         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
17532         Likewise.
17533         * sysdeps/m68k/ffs.c (__ffs): Likewise.
17534         * sysdeps/m68k/m680x0/fpu/e_acos.c (FUNC): Likewise.
17535         * sysdeps/m68k/m680x0/fpu/e_fmod.c (FUNC): Likewise.
17536         * sysdeps/mach/adjtime.c (__adjtime): Likewise.
17537         * sysdeps/mach/gettimeofday.c (__gettimeofday): Likewise.
17538         * sysdeps/mach/hurd/_exit.c (_exit): Likewise.
17539         * sysdeps/mach/hurd/access.c (__access): Likewise.
17540         * sysdeps/mach/hurd/adjtime.c (__adjtime): Likewise.
17541         * sysdeps/mach/hurd/chdir.c (__chdir): Likewise.
17542         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
17543         * sysdeps/mach/hurd/chown.c (__chown): Likewise.
17544         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Likewise.
17545         (cthread_getspecific): Likewise.
17546         (cthread_setspecific): Likewise.
17547         (__libc_getspecific): Likewise.
17548         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Likewise.
17549         * sysdeps/mach/hurd/faccessat.c (faccessat): Likewise.
17550         * sysdeps/mach/hurd/fchdir.c (__fchdir): Likewise.
17551         * sysdeps/mach/hurd/fchmod.c (__fchmod): Likewise.
17552         * sysdeps/mach/hurd/fchmodat.c (fchmodat): Likewise.
17553         * sysdeps/mach/hurd/fchown.c (__fchown): Likewise.
17554         * sysdeps/mach/hurd/fchownat.c (fchownat): Likewise.
17555         * sysdeps/mach/hurd/flock.c (__flock): Likewise.
17556         * sysdeps/mach/hurd/fsync.c (fsync): Likewise.
17557         * sysdeps/mach/hurd/ftruncate.c (__ftruncate): Likewise.
17558         * sysdeps/mach/hurd/getgroups.c (__getgroups): Likewise.
17559         * sysdeps/mach/hurd/gethostname.c (__gethostname): Likewise.
17560         * sysdeps/mach/hurd/getitimer.c (__getitimer): Likewise.
17561         * sysdeps/mach/hurd/getlogin_r.c (__getlogin_r): Likewise.
17562         * sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
17563         * sysdeps/mach/hurd/getrusage.c (__getrusage): Likewise.
17564         * sysdeps/mach/hurd/getsockname.c (__getsockname): Likewise.
17565         * sysdeps/mach/hurd/group_member.c (__group_member): Likewise.
17566         * sysdeps/mach/hurd/isatty.c (__isatty): Likewise.
17567         * sysdeps/mach/hurd/lchown.c (__lchown): Likewise.
17568         * sysdeps/mach/hurd/link.c (__link): Likewise.
17569         * sysdeps/mach/hurd/linkat.c (linkat): Likewise.
17570         * sysdeps/mach/hurd/listen.c (__listen): Likewise.
17571         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
17572         * sysdeps/mach/hurd/mkdirat.c (mkdirat): Likewise.
17573         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
17574         * sysdeps/mach/hurd/poll.c (__poll): Likewise.
17575         * sysdeps/mach/hurd/readlink.c (__readlink): Likewise.
17576         * sysdeps/mach/hurd/readlinkat.c (readlinkat): Likewise.
17577         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
17578         * sysdeps/mach/hurd/rename.c (rename): Likewise.
17579         * sysdeps/mach/hurd/renameat.c (renameat): Likewise.
17580         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
17581         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Likewise.
17582         * sysdeps/mach/hurd/rmdir.c (__rmdir): Likewise.
17583         * sysdeps/mach/hurd/seekdir.c (seekdir): Likewise.
17584         * sysdeps/mach/hurd/send.c (__send): Likewise.
17585         * sysdeps/mach/hurd/setdomain.c (setdomainname): Likewise.
17586         * sysdeps/mach/hurd/setegid.c (setegid): Likewise.
17587         * sysdeps/mach/hurd/seteuid.c (seteuid): Likewise.
17588         * sysdeps/mach/hurd/setgid.c (__setgid): Likewise.
17589         * sysdeps/mach/hurd/setgroups.c (setgroups): Likewise.
17590         * sysdeps/mach/hurd/sethostid.c (sethostid): Likewise.
17591         * sysdeps/mach/hurd/sethostname.c (sethostname): Likewise.
17592         * sysdeps/mach/hurd/setlogin.c (setlogin): Likewise.
17593         * sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
17594         * sysdeps/mach/hurd/setregid.c (__setregid): Likewise.
17595         * sysdeps/mach/hurd/setreuid.c (__setreuid): Likewise.
17596         * sysdeps/mach/hurd/settimeofday.c (__settimeofday): Likewise.
17597         * sysdeps/mach/hurd/setuid.c (__setuid): Likewise.
17598         * sysdeps/mach/hurd/shutdown.c (shutdown): Likewise.
17599         * sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
17600         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
17601         * sysdeps/mach/hurd/sigpending.c (sigpending): Likewise.
17602         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
17603         * sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
17604         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
17605         * sysdeps/mach/hurd/symlink.c (__symlink): Likewise.
17606         * sysdeps/mach/hurd/symlinkat.c (symlinkat): Likewise.
17607         * sysdeps/mach/hurd/telldir.c (telldir): Likewise.
17608         * sysdeps/mach/hurd/truncate.c (__truncate): Likewise.
17609         * sysdeps/mach/hurd/umask.c (__umask): Likewise.
17610         * sysdeps/mach/hurd/unlink.c (__unlink): Likewise.
17611         * sysdeps/mach/hurd/unlinkat.c (unlinkat): Likewise.
17612         * sysdeps/mips/mips64/__longjmp.c (__longjmp): Likewise.
17613         * sysdeps/posix/alarm.c (alarm): Likewise.
17614         * sysdeps/posix/cuserid.c (cuserid): Likewise.
17615         * sysdeps/posix/dirfd.c (dirfd): Likewise.
17616         * sysdeps/posix/dup.c (__dup): Likewise.
17617         * sysdeps/posix/dup2.c (__dup2): Likewise.
17618         * sysdeps/posix/euidaccess.c (euidaccess): Likewise.
17619         (main): Likewise.
17620         * sysdeps/posix/flock.c (__flock): Likewise.
17621         * sysdeps/posix/fpathconf.c (__fpathconf): Likewise.
17622         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
17623         * sysdeps/posix/gethostname.c (__gethostname): Likewise.
17624         * sysdeps/posix/gettimeofday.c (__gettimeofday): Likewise.
17625         * sysdeps/posix/isatty.c (__isatty): Likewise.
17626         * sysdeps/posix/killpg.c (killpg): Likewise.
17627         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
17628         * sysdeps/posix/mkfifoat.c (mkfifoat): Likewise.
17629         * sysdeps/posix/raise.c (raise): Likewise.
17630         * sysdeps/posix/remove.c (remove): Likewise.
17631         * sysdeps/posix/rename.c (rename): Likewise.
17632         * sysdeps/posix/rewinddir.c (__rewinddir): Likewise.
17633         * sysdeps/posix/seekdir.c (seekdir): Likewise.
17634         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
17635         * sysdeps/posix/sigignore.c (sigignore): Likewise.
17636         * sysdeps/posix/sigintr.c (siginterrupt): Likewise.
17637         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
17638         * sysdeps/posix/sigset.c (sigset): Likewise.
17639         * sysdeps/posix/sigsuspend.c (__sigsuspend): Likewise.
17640         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
17641         * sysdeps/posix/sysv_signal.c (__sysv_signal): Likewise.
17642         * sysdeps/posix/time.c (time): Likewise.
17643         * sysdeps/posix/ttyname.c (getttyname): Likewise.
17644         (ttyname): Likewise.
17645         * sysdeps/posix/ttyname_r.c (__ttyname_r): Likewise.
17646         * sysdeps/posix/utime.c (utime): Likewise.
17647         * sysdeps/powerpc/fpu/s_isnan.c (__isnan): Likewise.
17648         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
17649         Likewise.
17650         * sysdeps/powerpc/nptl/pthread_spin_trylock.c
17651         (pthread_spin_trylock): Likewise.
17652         * sysdeps/pthread/aio_error.c (aio_error): Likewise.
17653         * sysdeps/pthread/aio_read.c (aio_read): Likewise.
17654         * sysdeps/pthread/aio_read64.c (aio_read64): Likewise.
17655         * sysdeps/pthread/aio_write.c (aio_write): Likewise.
17656         * sysdeps/pthread/aio_write64.c (aio_write64): Likewise.
17657         * sysdeps/pthread/flockfile.c (__flockfile): Likewise.
17658         * sysdeps/pthread/ftrylockfile.c (__ftrylockfile): Likewise.
17659         * sysdeps/pthread/funlockfile.c (__funlockfile): Likewise.
17660         * sysdeps/pthread/timer_create.c (timer_create): Likewise.
17661         * sysdeps/pthread/timer_getoverr.c (timer_getoverrun): Likewise.
17662         * sysdeps/pthread/timer_gettime.c (timer_gettime): Likewise.
17663         * sysdeps/s390/ffs.c (__ffs): Likewise.
17664         * sysdeps/s390/nptl/pthread_spin_lock.c (pthread_spin_lock):
17665         Likewise.
17666         * sysdeps/s390/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
17667         Likewise.
17668         * sysdeps/sh/nptl/pthread_spin_lock.c (pthread_spin_lock):
17669         Likewise.
17670         * sysdeps/sparc/nptl/pthread_barrier_destroy.c
17671         (pthread_barrier_destroy): Likewise.
17672         * sysdeps/sparc/nptl/pthread_barrier_wait.c
17673         (__pthread_barrier_wait): Likewise.
17674         * sysdeps/sparc/sparc32/e_sqrt.c (__ieee754_sqrt): Likewise.
17675         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
17676         (__pthread_barrier_wait): Likewise.
17677         * sysdeps/sparc/sparc32/sem_init.c (__old_sem_init): Likewise.
17678         * sysdeps/tile/memcmp.c (memcmp_common_alignment): Likewise.
17679         (memcmp_not_common_alignment): Likewise.
17680         (MEMCMP): Likewise.
17681         * sysdeps/tile/wordcopy.c (_wordcopy_fwd_aligned): Likewise.
17682         (_wordcopy_fwd_dest_aligned): Likewise.
17683         (_wordcopy_bwd_aligned): Likewise.
17684         (_wordcopy_bwd_dest_aligned): Likewise.
17685         * sysdeps/unix/bsd/ftime.c (ftime): Likewise.
17686         * sysdeps/unix/bsd/gtty.c (gtty): Likewise.
17687         * sysdeps/unix/bsd/stty.c (stty): Likewise.
17688         * sysdeps/unix/bsd/tcflow.c (tcflow): Likewise.
17689         * sysdeps/unix/bsd/tcflush.c (tcflush): Likewise.
17690         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Likewise.
17691         * sysdeps/unix/bsd/tcgetpgrp.c (tcgetpgrp): Likewise.
17692         * sysdeps/unix/bsd/tcsendbrk.c (tcsendbreak): Likewise.
17693         * sysdeps/unix/bsd/tcsetattr.c (tcsetattr): Likewise.
17694         * sysdeps/unix/bsd/tcsetpgrp.c (tcsetpgrp): Likewise.
17695         * sysdeps/unix/bsd/ualarm.c (ualarm): Likewise.
17696         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
17697         * sysdeps/unix/getlogin_r.c (__getlogin_r): Likewise.
17698         * sysdeps/unix/sockatmark.c (sockatmark): Likewise.
17699         * sysdeps/unix/stime.c (stime): Likewise.
17700         * sysdeps/unix/sysv/linux/_exit.c (_exit): Likewise.
17701         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue):
17702         Likewise.  Use internal_function.
17703         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction):
17704         Convert to prototype-style function definition.
17705         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
17706         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
17707         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Likewise.
17708         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
17709         Likewise.  Use internal_function.
17710         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Convert to
17711         prototype-style function definition
17712         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17713         Likewise.
17714         (__getlogin_r): Likewise.
17715         * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Likewise.
17716         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c
17717         (__pthread_cond_broadcast): Likewise.
17718         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c
17719         (__pthread_cond_destroy): Likewise.
17720         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c
17721         (__pthread_cond_init): Likewise.
17722         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c
17723         (__pthread_cond_signal): Likewise.
17724         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
17725         (__pthread_cond_wait): Likewise.
17726         * sysdeps/unix/sysv/linux/i386/getmsg.c (getmsg): Likewise.
17727         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
17728         * sysdeps/unix/sysv/linux/ia64/sigaction.c (__libc_sigaction):
17729         Likewise.
17730         * sysdeps/unix/sysv/linux/ia64/sigpending.c (sigpending):
17731         Likewise.
17732         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
17733         Likewise.
17734         * sysdeps/unix/sysv/linux/mips/sigaction.c (__libc_sigaction):
17735         Likewise.
17736         * sysdeps/unix/sysv/linux/msgget.c (msgget): Likewise.
17737         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c
17738         (__ftruncate64): Likewise.
17739         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c
17740         (truncate64): Likewise.
17741         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Likewise.
17742         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c
17743         (pthread_getcpuclockid): Likewise.
17744         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
17745         Likewise.
17746         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
17747         Likewise.
17748         * sysdeps/unix/sysv/linux/pthread_sigmask.c (pthread_sigmask):
17749         Likewise.
17750         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
17751         Likewise.
17752         * sysdeps/unix/sysv/linux/raise.c (raise): Likewise.
17753         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c
17754         (__libc_sigaction): Likewise.
17755         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c (sigpending):
17756         Likewise.
17757         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
17758         (__sigprocmask): Likewise.
17759         * sysdeps/unix/sysv/linux/semget.c (semget): Likewise.
17760         * sysdeps/unix/sysv/linux/semop.c (semop): Likewise.
17761         * sysdeps/unix/sysv/linux/setrlimit64.c (setrlimit64): Likewise.
17762         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
17763         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
17764         * sysdeps/unix/sysv/linux/shmget.c (shmget): Likewise.
17765         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
17766         Likewise.
17767         * sysdeps/unix/sysv/linux/sigpending.c (sigpending): Likewise.
17768         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
17769         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
17770         * sysdeps/unix/sysv/linux/sigstack.c (sigstack): Likewise.
17771         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c (sigpending):
17772         Likewise.
17773         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
17774         (__sigprocmask): Likewise.
17775         * sysdeps/unix/sysv/linux/speed.c (cfgetospeed): Likewise.
17776         (cfgetispeed): Likewise.
17777         (cfsetospeed): Likewise.
17778         (cfsetispeed): Likewise.
17779         * sysdeps/unix/sysv/linux/tcflow.c (tcflow): Likewise.
17780         * sysdeps/unix/sysv/linux/tcflush.c (tcflush): Likewise.
17781         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
17782         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
17783         * sysdeps/unix/sysv/linux/time.c (time): Likewise.
17784         * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Likewise.
17785         * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Likewise.
17786         * sysdeps/unix/sysv/linux/timer_getoverr.c (timer_getoverrun):
17787         Likewise.
17788         * sysdeps/unix/sysv/linux/timer_gettime.c (timer_gettime):
17789         Likewise.
17790         * sysdeps/unix/sysv/linux/x86_64/sigpending.c (sigpending):
17791         Likewise.
17792         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
17793         Likewise.
17794         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
17795
17796 2015-10-17  Florian Weimer  <fweimer@redhat.com>
17797
17798         sunrpc: Rewrite with explicit TLS access using __thread.
17799         * sunrpc/rpc_thread.c (thread_rpc_vars): New TLS variable.
17800         (__rpc_thread_destroy, rpc_thread_multi): Access thread_rpc_vars
17801         directly.
17802         (__rpc_thread_variables): Access thread_rpc_vars directly.
17803         Eliminate redundant assignment of the tvp variable.
17804
17805 2015-10-17  Florian Weimer  <fweimer@redhat.com>
17806
17807         malloc: Rewrite with explicit TLS access using __thread.
17808         * sysdeps/generic/malloc-machine.h (tsd_key_t, tsd_key_create)
17809         (tsd_setspecific, tsd_getspecific): Remove.
17810         * sysdeps/mach/hurd/malloc-machine.h (tsd_key_t, tsd_key_create)
17811         (tsd_setspecific, tsd_getspecific): Likewise.
17812         * sysdeps/nptl/malloc-machine.h (tsd_key_t, tsd_key_create)
17813         (tsd_setspecific, tsd_getspecific): Likewise.
17814         * malloc/arena.c (thread_arena): New TLS variable.
17815         (arena_key): Remove variable.
17816         (arena_get): Use thread_arena.
17817         (arena_lookup): Remove macro.
17818         (malloc_atfork, free_atfork, ptmalloc_lock_all)
17819         (ptmalloc_unlock_all, ptmalloc_unlock_all2, ptmalloc_init)
17820         (_int_new_arena, get_free_list, reused_arena)
17821         (arena_thread_freeres): Use thread_arena.
17822         * manual/memory.texi (Basic Allocation): Remove arena_lookup,
17823         tsd_getspecific, tsd_setspecific from safety annotations.
17824         (Allocating Cleared Space): Remove arena_lookup from safety
17825         annotations.
17826
17827 2015-10-17  Florian Weimer  <fweimer@redhat.com>
17828
17829         * stdio-common/vfprintf.c (printf_positional): Rewrite to use
17830         struct scratch_buffer instead of extend_alloca.
17831
17832 2015-10-17  Florian Weimer  <fweimer@redhat.com>
17833
17834         * sysdeps/unix/sysv/linux/kernel-features.h
17835         (__ASSUME_SOCK_CLOEXEC): Remove.
17836         * include/sys/socket.h (__have_sock_cloexec): Remove declaration.
17837         (__have_paccept): Remove unused macro.
17838         * include/unistd.h (__have_sock_cloexec): Remove declaration.
17839         * misc/syslog.c (openlog_internal): Remove fallback code for
17840         !__ASSUME_SOCK_CLOEXEC.
17841         * nis/ypclnt.c (yp_bind_client_create): Remove fallback code for
17842         missing SOCK_CLOEXEC.
17843         * nscd/connections.c (have_sock_cloexec): Remove definition.
17844         (nscd_init): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
17845         * nscd/nscd_helper.c (open_socket): Remove fallback code for
17846         !__ASSUME_SOCK_CLOEXEC.
17847         * resolv/res_send.c (__have_o_nonblock): Remove definition.
17848         (reopen): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
17849         * socket/have_sock_cloexec.c (__have_sock_cloexec): Remove
17850         definition.
17851         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Remove fallback
17852         code for !__ASSUME_SOCK_CLOEXEC.
17853
17854 2015-10-17  Florian Weimer  <fweimer@redhat.com>
17855
17856         [BZ #18982]
17857         * manual/stdio.texi (Variable Arguments Output): Add portability
17858         note, explaining that vfprintf clobbers the va_list pointer.
17859
17860 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
17861
17862         * math/libm-test.inc (fabs_test_data): Add more tests.
17863         (fdim_test_data): Likewise.
17864         (fma_test_data): Likewise.
17865         (fmax_test_data): Likewise.
17866         (fmin_test_data): Likewise.
17867         (fmod_test_data): Likewise.
17868
17869 2015-10-16  Steve Ellcey  <sellcey@imgtec.com>
17870
17871         * sysdeps/mips/memcpy.S (memcpy):  Add word copies for small aligned
17872         data.
17873
17874 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
17875
17876         * math/libm-test.inc (ceil_test_data): Add more tests and more
17877         expectations for "inexact".
17878         (floor_test_data): Add more tests.
17879         (round_test_data): Likewise.
17880         (trunc_test_data): Likewise.
17881
17882         * crypt/cert.c (good_bye): Convert to prototype-style function
17883         definition.
17884         (get8): Likewise.
17885         (put8): Likewise.
17886         * crypt/crypt-entry.c (crypt): Likewise.
17887         (__fcrypt): Likewise.
17888         * crypt/crypt_util.c (_ufc_prbits): Likewise.
17889         (_ufc_set_bits): Likewise.
17890         (_ufc_clearmem): Likewise.
17891         (__init_des_r): Likewise.
17892         (shuffle_sb): Likewise.
17893         (shuffle_sb): Likewise.
17894         (_ufc_setup_salt_r): Likewise.
17895         (_ufc_mk_keytab_r): Likewise.
17896         (_ufc_dofinalperm_r): Likewise.
17897         (encrypt): Likewise.
17898         (__setkey_r): Likewise.
17899         (setkey): Likewise.
17900         * crypt/md5.c (md5_init_ctx): Likewise.
17901         (md5_read_ctx): Likewise.
17902         (md5_finish_ctx): Likewise.
17903         (md5_stream): Likewise.
17904         (md5_buffer): Likewise.
17905         (md5_process_bytes): Likewise.
17906         * crypt/sha256.c (__sha256_init_ctx): Likewise.
17907         (__sha256_finish_ctx): Likewise.
17908         (__sha256_process_bytes): Likewise.
17909         * crypt/sha512.c (__sha512_init_ctx): Likewise.
17910         (__sha512_finish_ctx): Likewise.
17911         (__sha512_process_bytes): Likewise.
17912         * ctype/isctype.c (__isctype): Likewise.
17913         * debug/backtrace.c (__backtrace): Likewise.
17914         * debug/backtracesymsfd.c (__backtrace_symbols_fd): Likewise.
17915         * debug/fgets_chk.c (__fgets_chk): Likewise.
17916         * debug/fgets_u_chk.c (__fgets_unlocked_chk): Likewise.
17917         * debug/memcpy_chk.c (__memcpy_chk): Likewise.
17918         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
17919         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
17920         * debug/memset_chk.c (__memset_chk): Likewise.
17921         * debug/strcat_chk.c (__strcat_chk): Likewise.
17922         * debug/strncat_chk.c (__strncat_chk): Likewise.
17923         * debug/strncpy_chk.c (__strncpy_chk): Likewise.
17924         * debug/vsprintf_chk.c (_IO_str_chk_overflow): Likewise.
17925         * dirent/dirfd.c (dirfd): Likewise.
17926         * dirent/getdents.c (__getdirentries): Likewise.
17927         * dirent/getdents64.c (getdirentries64): Likewise.
17928         * dirent/rewinddir.c (__rewinddir): Likewise.
17929         * dirent/seekdir.c (seekdir): Likewise.
17930         * dirent/telldir.c (telldir): Likewise.
17931         * elf/sln.c (makesymlinks): Likewise.
17932         (makesymlink): Likewise.
17933         * gmon/gmon.c (__moncontrol): Likewise.
17934         (__monstartup): Likewise.
17935         (write_hist): Likewise.
17936         (write_call_graph): Likewise.
17937         (write_bb_counts): Likewise.
17938         * grp/setgroups.c (setgroups): Likewise.
17939         * inet/inet_lnaof.c (inet_lnaof): Likewise.
17940         * inet/inet_net.c (inet_network): Likewise.
17941         * inet/inet_netof.c (inet_netof): Likewise.
17942         * inet/rcmd.c (rresvport_af): Likewise.
17943         (rresvport): Likewise.
17944         * io/access.c (__access): Likewise.
17945         * io/chdir.c (__chdir): Likewise.
17946         * io/chmod.c (__chmod): Likewise.
17947         * io/chown.c (__chown): Likewise.
17948         * io/close.c (__close): Likewise.
17949         * io/creat.c (creat): Likewise.
17950         * io/creat64.c (creat64): Likewise.
17951         * io/dup.c (__dup): Likewise.
17952         * io/dup2.c (__dup2): Likewise.
17953         * io/dup3.c (__dup3): Likewise.
17954         * io/euidaccess.c (__euidaccess): Likewise.
17955         * io/faccessat.c (faccessat): Likewise.
17956         * io/fchmod.c (__fchmod): Likewise.
17957         * io/fchmodat.c (fchmodat): Likewise.
17958         * io/fchown.c (__fchown): Likewise.
17959         * io/fchownat.c (fchownat): Likewise.
17960         * io/fcntl.c (__fcntl): Likewise.
17961         * io/flock.c (__flock): Likewise.
17962         * io/fts.c (fts_load): Likewise.
17963         (fts_close): Likewise.
17964         (fts_read): Likewise.
17965         (fts_set): Likewise.
17966         (fts_children): Likewise.
17967         (fts_build): Likewise.
17968         (fts_stat): Likewise.
17969         (fts_sort): Likewise.
17970         (fts_alloc): Likewise.
17971         (fts_lfree): Likewise.
17972         (fts_palloc): Likewise.
17973         (fts_padjust): Likewise.
17974         (fts_maxarglen): Likewise.
17975         (fts_safe_changedir): Likewise.
17976         * io/getwd.c (getwd): Likewise.
17977         * io/isatty.c (__isatty): Likewise.
17978         * io/lchown.c (__lchown): Likewise.
17979         * io/link.c (__link): Likewise.
17980         * io/linkat.c (linkat): Likewise.
17981         * io/lseek.c (__libc_lseek): Likewise.
17982         * io/mkdir.c (__mkdir): Likewise.
17983         * io/mkdirat.c (mkdirat): Likewise.
17984         * io/mkfifo.c (mkfifo): Likewise.
17985         * io/mkfifoat.c (mkfifoat): Likewise.
17986         * io/open.c (__libc_open): Likewise.
17987         * io/open64.c (__libc_open64): Likewise.
17988         * io/readlink.c (__readlink): Likewise.
17989         * io/readlinkat.c (readlinkat): Likewise.
17990         * io/rmdir.c (__rmdir): Likewise.
17991         * io/symlink.c (__symlink): Likewise.
17992         * io/symlinkat.c (symlinkat): Likewise.
17993         * io/ttyname.c (ttyname): Likewise.
17994         * io/ttyname_r.c (__ttyname_r): Likewise.
17995         * io/umask.c (__umask): Likewise.
17996         * io/unlink.c (__unlink): Likewise.
17997         * io/unlinkat.c (unlinkat): Likewise.
17998         * io/utime.c (utime): Likewise.
17999         * libio/clearerr.c (clearerr): Likewise.
18000         * libio/clearerr_u.c (clearerr_unlocked): Likewise.
18001         * libio/feof.c (_IO_feof): Likewise.
18002         * libio/feof_u.c (feof_unlocked): Likewise.
18003         * libio/ferror.c (_IO_ferror): Likewise.
18004         * libio/ferror_u.c (ferror_unlocked): Likewise.
18005         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
18006         * libio/fileno.c (__fileno): Likewise.
18007         * libio/fputc.c (fputc): Likewise.
18008         * libio/fputc_u.c (fputc_unlocked): Likewise.
18009         * libio/fputwc.c (fputwc): Likewise.
18010         * libio/fputwc_u.c (fputwc_unlocked): Likewise.
18011         * libio/freopen.c (freopen): Likewise.
18012         * libio/freopen64.c (freopen64): Likewise.
18013         * libio/fseek.c (fseek): Likewise.
18014         * libio/fseeko.c (fseeko): Likewise.
18015         * libio/fseeko64.c (fseeko64): Likewise.
18016         * libio/ftello.c (__ftello): Likewise.
18017         * libio/ftello64.c (ftello64): Likewise.
18018         * libio/fwide.c (fwide): Likewise.
18019         * libio/genops.c (_IO_un_link): Likewise.
18020         (_IO_link_in): Likewise.
18021         (_IO_least_marker): Likewise.
18022         (_IO_switch_to_main_get_area): Likewise.
18023         (_IO_switch_to_backup_area): Likewise.
18024         (_IO_switch_to_get_mode): Likewise.
18025         (_IO_free_backup_area): Likewise.
18026         (_IO_switch_to_put_mode): Likewise.
18027         (__overflow): Likewise.
18028         (__underflow): Likewise.
18029         (__uflow): Likewise.
18030         (_IO_setb): Likewise.
18031         (_IO_doallocbuf): Likewise.
18032         (_IO_default_underflow): Likewise.
18033         (_IO_default_uflow): Likewise.
18034         (_IO_default_xsputn): Likewise.
18035         (_IO_sgetn): Likewise.
18036         (_IO_default_xsgetn): Likewise.
18037         (_IO_sync): Likewise.
18038         (_IO_default_setbuf): Likewise.
18039         (_IO_default_seekpos): Likewise.
18040         (_IO_default_doallocate): Likewise.
18041         (_IO_init): Likewise.
18042         (_IO_old_init): Likewise.
18043         (_IO_default_sync): Likewise.
18044         (_IO_default_finish): Likewise.
18045         (_IO_default_seekoff): Likewise.
18046         (_IO_sputbackc): Likewise.
18047         (_IO_sungetc): Likewise.
18048         (_IO_set_column): Likewise.
18049         (_IO_set_column): Likewise.
18050         (_IO_adjust_column): Likewise.
18051         (_IO_get_column): Likewise.
18052         (_IO_init_marker): Likewise.
18053         (_IO_remove_marker): Likewise.
18054         (_IO_marker_difference): Likewise.
18055         (_IO_marker_delta): Likewise.
18056         (_IO_seekmark): Likewise.
18057         (_IO_unsave_markers): Likewise.
18058         (_IO_nobackup_pbackfail): Likewise.
18059         (_IO_default_pbackfail): Likewise.
18060         (_IO_default_seek): Likewise.
18061         (_IO_default_stat): Likewise.
18062         (_IO_default_read): Likewise.
18063         (_IO_default_write): Likewise.
18064         (_IO_default_showmanyc): Likewise.
18065         (_IO_default_imbue): Likewise.
18066         (_IO_iter_next): Likewise.
18067         (_IO_iter_file): Likewise.
18068         * libio/getc.c (_IO_getc): Likewise.
18069         * libio/getwc.c (_IO_getwc): Likewise.
18070         * libio/iofclose.c (_IO_new_fclose): Likewise.
18071         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
18072         * libio/iofflush.c (_IO_fflush): Likewise.
18073         * libio/iofflush_u.c (__fflush_unlocked): Likewise.
18074         * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
18075         * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
18076         * libio/iofgets.c (_IO_fgets): Likewise.
18077         * libio/iofgets_u.c (__fgets_unlocked): Likewise.
18078         * libio/iofgetws.c (fgetws): Likewise.
18079         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
18080         * libio/iofopen64.c (_IO_fopen64): Likewise.
18081         * libio/iofopncook.c (_IO_cookie_read): Likewise.
18082         (_IO_cookie_write): Likewise.
18083         (_IO_cookie_seek): Likewise.
18084         (_IO_cookie_close): Likewise.
18085         (_IO_cookie_seekoff): Likewise.
18086         (_IO_old_cookie_seek): Likewise.
18087         * libio/iofputs.c (_IO_fputs): Likewise.
18088         * libio/iofputs_u.c (__fputs_unlocked): Likewise.
18089         * libio/iofputws.c (fputws): Likewise.
18090         * libio/iofputws_u.c (fputws_unlocked): Likewise.
18091         * libio/iofread.c (_IO_fread): Likewise.
18092         * libio/iofread_u.c (__fread_unlocked): Likewise.
18093         * libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
18094         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
18095         * libio/ioftell.c (_IO_ftell): Likewise.
18096         * libio/iofwrite.c (_IO_fwrite): Likewise.
18097         * libio/iogetdelim.c (_IO_getdelim): Likewise.
18098         * libio/iogets.c (_IO_gets): Likewise.
18099         * libio/iopadn.c (_IO_padn): Likewise.
18100         * libio/iopopen.c (_IO_new_proc_open): Likewise.
18101         (_IO_new_popen): Likewise.
18102         (_IO_new_proc_close): Likewise.
18103         * libio/ioputs.c (_IO_puts): Likewise.
18104         * libio/ioseekoff.c (_IO_seekoff_unlocked): Likewise.
18105         (_IO_seekoff): Likewise.
18106         * libio/ioseekpos.c (_IO_seekpos_unlocked): Likewise.
18107         (_IO_seekpos): Likewise.
18108         * libio/iosetbuffer.c (_IO_setbuffer): Likewise.
18109         * libio/iosetvbuf.c (_IO_setvbuf): Likewise.
18110         * libio/ioungetc.c (_IO_ungetc): Likewise.
18111         * libio/ioungetwc.c (ungetwc): Likewise.
18112         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
18113         * libio/iovsscanf.c (_IO_vsscanf): Likewise.
18114         * libio/iowpadn.c (_IO_wpadn): Likewise.
18115         * libio/libc_fatal.c (__libc_fatal): Likewise.
18116         * libio/memstream.c (__open_memstream): Likewise.
18117         (_IO_mem_sync): Likewise.
18118         (_IO_mem_finish): Likewise.
18119         * libio/oldfileops.c (_IO_old_file_init): Likewise.
18120         (_IO_old_file_close_it): Likewise.
18121         (_IO_old_file_finish): Likewise.
18122         (_IO_old_file_fopen): Likewise.
18123         (_IO_old_file_attach): Likewise.
18124         (_IO_old_file_setbuf): Likewise.
18125         (_IO_old_do_write): Likewise.
18126         (old_do_write): Likewise.
18127         (_IO_old_file_underflow): Likewise.
18128         (_IO_old_file_overflow): Likewise.
18129         (_IO_old_file_sync): Likewise.
18130         (_IO_old_file_seekoff): Likewise.
18131         (_IO_old_file_write): Likewise.
18132         (_IO_old_file_xsputn): Likewise.
18133         * libio/oldiofclose.c (_IO_old_fclose): Likewise.
18134         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
18135         * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
18136         * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
18137         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
18138         * libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
18139         * libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
18140         * libio/oldiopopen.c (_IO_old_proc_open): Likewise.
18141         (_IO_old_popen): Likewise.
18142         (_IO_old_proc_close): Likewise.
18143         * libio/oldpclose.c (__old_pclose): Likewise.
18144         * libio/pclose.c (__new_pclose): Likewise.
18145         * libio/peekc.c (_IO_peekc_locked): Likewise.
18146         * libio/putc.c (_IO_putc): Likewise.
18147         * libio/putc_u.c (putc_unlocked): Likewise.
18148         * libio/putchar.c (putchar): Likewise.
18149         * libio/putchar_u.c (putchar_unlocked): Likewise.
18150         * libio/putwc.c (putwc): Likewise.
18151         * libio/putwc_u.c (putwc_unlocked): Likewise.
18152         * libio/putwchar.c (putwchar): Likewise.
18153         * libio/putwchar_u.c (putwchar_unlocked): Likewise.
18154         * libio/rewind.c (rewind): Likewise.
18155         * libio/setbuf.c (setbuf): Likewise.
18156         * libio/setlinebuf.c (setlinebuf): Likewise.
18157         * libio/vasprintf.c (_IO_vasprintf): Likewise.
18158         * libio/vscanf.c (_IO_vscanf): Likewise.
18159         * libio/vsnprintf.c (_IO_strn_overflow): Likewise.
18160         * libio/vswprintf.c (_IO_wstrn_overflow): Likewise.
18161         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
18162         * libio/wgenops.c (_IO_least_wmarker): Likewise.
18163         (_IO_switch_to_main_wget_area): Likewise.
18164         (_IO_switch_to_wbackup_area): Likewise.
18165         (_IO_wsetb): Likewise.
18166         (_IO_wdefault_pbackfail): Likewise.
18167         (_IO_wdefault_finish): Likewise.
18168         (_IO_wdefault_uflow): Likewise.
18169         (__woverflow): Likewise.
18170         (__wuflow): Likewise.
18171         (__wunderflow): Likewise.
18172         (_IO_wdefault_xsputn): Likewise.
18173         (_IO_wdefault_xsgetn): Likewise.
18174         (_IO_wdoallocbuf): Likewise.
18175         (_IO_wdefault_doallocate): Likewise.
18176         (_IO_switch_to_wget_mode): Likewise.
18177         (_IO_free_wbackup_area): Likewise.
18178         (_IO_switch_to_wput_mode): Likewise.
18179         (_IO_sputbackwc): Likewise.
18180         (_IO_sungetwc): Likewise.
18181         (_IO_adjust_wcolumn): Likewise.
18182         (_IO_init_wmarker): Likewise.
18183         (_IO_wmarker_delta): Likewise.
18184         (_IO_seekwmark): Likewise.
18185         (_IO_unsave_wmarkers): Likewise.
18186         * libio/wmemstream.c (open_wmemstream): Likewise.
18187         (_IO_wmem_sync): Likewise.
18188         (_IO_wmem_finish): Likewise.
18189         * locale/nl_langinfo.c (nl_langinfo): Likewise.
18190         * locale/nl_langinfo_l.c (__nl_langinfo_l): Likewise.
18191         * locale/programs/simple-hash.c (init_hash): Likewise.
18192         (delete_hash): Likewise.
18193         (insert_entry): Likewise.
18194         (set_entry): Likewise.
18195         (next_prime): Likewise.
18196         (is_prime): Likewise.
18197         * locale/programs/xmalloc.c (fixup_null_alloc): Likewise.
18198         (xmalloc): Likewise.
18199         (xrealloc): Likewise.
18200         * locale/programs/xstrdup.c (xstrdup): Likewise.
18201         * localedata/collate-test.c (xstrcoll): Likewise.
18202         * localedata/xfrm-test.c (xstrcmp): Likewise.
18203         * login/getlogin_r.c (__getlogin_r): Likewise.
18204         * login/getpt.c (__posix_openpt): Likewise.
18205         * login/login_tty.c (login_tty): Likewise.
18206         * login/setlogin.c (setlogin): Likewise.
18207         * mach/msg-destroy.c (__mach_msg_destroy): Likewise.
18208         (mach_msg_destroy_port): Likewise.
18209         (mach_msg_destroy_memory): Likewise.
18210         * malloc/mcheck.c (flood): Likewise.
18211         * misc/acct.c (acct): Likewise.
18212         * misc/brk.c (__brk): Likewise.
18213         * misc/chflags.c (chflags): Likewise.
18214         * misc/chroot.c (chroot): Likewise.
18215         * misc/fchflags.c (fchflags): Likewise.
18216         * misc/fstab.c (getfsspec): Likewise.
18217         (getfsfile): Likewise.
18218         * misc/fsync.c (fsync): Likewise.
18219         * misc/ftruncate.c (__ftruncate): Likewise.
18220         * misc/ftruncate64.c (__ftruncate64): Likewise.
18221         * misc/getdomain.c (getdomainname): Likewise.
18222         (getdomainname): Likewise.
18223         * misc/gethostname.c (__gethostname): Likewise.
18224         * misc/getpass.c (getpass): Likewise.
18225         * misc/getttyent.c (skip): Likewise.
18226         (value): Likewise.
18227         * misc/gtty.c (gtty): Likewise.
18228         * misc/hsearch.c (hsearch): Likewise.
18229         (hcreate): Likewise.
18230         * misc/hsearch_r.c (__hcreate_r): Likewise.
18231         (__hdestroy_r): Likewise.
18232         * misc/ioctl.c (__ioctl): Likewise.
18233         * misc/mkdtemp.c (mkdtemp): Likewise.
18234         * misc/mkostemp.c (mkostemp): Likewise.
18235         * misc/mkostemp64.c (mkostemp64): Likewise.
18236         * misc/mkostemps.c (mkostemps): Likewise.
18237         * misc/mkostemps64.c (mkostemps64): Likewise.
18238         * misc/mkstemp.c (mkstemp): Likewise.
18239         * misc/mkstemp64.c (mkstemp64): Likewise.
18240         * misc/mkstemps.c (mkstemps): Likewise.
18241         * misc/mkstemps64.c (mkstemps64): Likewise.
18242         * misc/mktemp.c (__mktemp): Likewise.
18243         * misc/preadv.c (preadv): Likewise.
18244         * misc/preadv64.c (preadv64): Likewise.
18245         * misc/pwritev.c (pwritev): Likewise.
18246         * misc/pwritev64.c (pwritev64): Likewise.
18247         * misc/readv.c (__readv): Likewise.
18248         * misc/revoke.c (revoke): Likewise.
18249         * misc/setdomain.c (setdomainname): Likewise.
18250         * misc/setegid.c (setegid): Likewise.
18251         * misc/seteuid.c (seteuid): Likewise.
18252         * misc/sethostid.c (sethostid): Likewise.
18253         * misc/sethostname.c (sethostname): Likewise.
18254         * misc/setregid.c (__setregid): Likewise.
18255         * misc/setreuid.c (__setreuid): Likewise.
18256         * misc/sstk.c (sstk): Likewise.
18257         * misc/stty.c (stty): Likewise.
18258         * misc/syscall.c (syscall): Likewise.
18259         * misc/syslog.c (setlogmask): Likewise.
18260         * misc/truncate.c (__truncate): Likewise.
18261         * misc/truncate64.c (truncate64): Likewise.
18262         * misc/ualarm.c (ualarm): Likewise.
18263         * misc/usleep.c (usleep): Likewise.
18264         * misc/ustat.c (ustat): Likewise.
18265         * misc/writev.c (__writev): Likewise.
18266         * nptl/cleanup_compat.c (_pthread_cleanup_pop): Likewise.
18267         * nptl/old_pthread_cond_broadcast.c
18268         (__pthread_cond_broadcast_2_0): Likewise.
18269         * nptl/old_pthread_cond_destroy.c (__pthread_cond_destroy_2_0):
18270         Likewise.
18271         * nptl/old_pthread_cond_signal.c (__pthread_cond_signal_2_0):
18272         Likewise.
18273         * nptl/old_pthread_cond_wait.c (__pthread_cond_wait_2_0):
18274         Likewise.
18275         * nptl/pt-raise.c (raise): Likewise.
18276         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy):
18277         Likewise.
18278         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Likewise.
18279         * nptl/pthread_barrierattr_destroy.c
18280         (pthread_barrierattr_destroy): Likewise.
18281         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
18282         Likewise.
18283         * nptl/pthread_barrierattr_setpshared.c
18284         (pthread_barrierattr_setpshared): Likewise.
18285         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
18286         Likewise.
18287         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
18288         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
18289         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
18290         * nptl/pthread_condattr_destroy.c (__pthread_condattr_destroy):
18291         Likewise.
18292         * nptl/pthread_condattr_getclock.c (pthread_condattr_getclock):
18293         Likewise.
18294         * nptl/pthread_condattr_getpshared.c
18295         (pthread_condattr_getpshared): Likewise.
18296         * nptl/pthread_condattr_init.c (__pthread_condattr_init):
18297         Likewise.
18298         * nptl/pthread_condattr_setpshared.c
18299         (pthread_condattr_setpshared): Likewise.
18300         * nptl/pthread_detach.c (pthread_detach): Likewise.
18301         * nptl/pthread_equal.c (__pthread_equal): Likewise.
18302         * nptl/pthread_getcpuclockid.c (pthread_getcpuclockid): Likewise.
18303         * nptl/pthread_getspecific.c (__pthread_getspecific): Likewise.
18304         * nptl/pthread_key_delete.c (pthread_key_delete): Likewise.
18305         * nptl/pthread_mutex_consistent.c (pthread_mutex_consistent):
18306         Likewise.
18307         * nptl/pthread_mutex_destroy.c (__pthread_mutex_destroy):
18308         Likewise.
18309         * nptl/pthread_mutex_getprioceiling.c
18310         (pthread_mutex_getprioceiling): Likewise.
18311         * nptl/pthread_mutexattr_destroy.c (__pthread_mutexattr_destroy):
18312         Likewise.
18313         * nptl/pthread_mutexattr_getprotocol.c
18314         (pthread_mutexattr_getprotocol): Likewise.
18315         * nptl/pthread_mutexattr_getpshared.c
18316         (pthread_mutexattr_getpshared): Likewise.
18317         * nptl/pthread_mutexattr_getrobust.c
18318         (pthread_mutexattr_getrobust): Likewise.
18319         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
18320         Likewise.
18321         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init):
18322         Likewise.
18323         * nptl/pthread_mutexattr_setprioceiling.c
18324         (pthread_mutexattr_setprioceiling): Likewise.
18325         * nptl/pthread_mutexattr_setprotocol.c
18326         (pthread_mutexattr_setprotocol): Likewise.
18327         * nptl/pthread_mutexattr_setpshared.c
18328         (pthread_mutexattr_setpshared): Likewise.
18329         * nptl/pthread_mutexattr_setrobust.c
18330         (pthread_mutexattr_setrobust): Likewise.
18331         * nptl/pthread_mutexattr_settype.c (__pthread_mutexattr_settype):
18332         Likewise.
18333         * nptl/pthread_rwlock_destroy.c (__pthread_rwlock_destroy):
18334         Likewise.
18335         * nptl/pthread_rwlockattr_destroy.c (pthread_rwlockattr_destroy):
18336         Likewise.
18337         * nptl/pthread_rwlockattr_getkind_np.c
18338         (pthread_rwlockattr_getkind_np): Likewise.
18339         * nptl/pthread_rwlockattr_getpshared.c
18340         (pthread_rwlockattr_getpshared): Likewise.
18341         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init):
18342         Likewise.
18343         * nptl/pthread_rwlockattr_setkind_np.c
18344         (pthread_rwlockattr_setkind_np): Likewise.
18345         * nptl/pthread_rwlockattr_setpshared.c
18346         (pthread_rwlockattr_setpshared): Likewise.
18347         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate):
18348         Likewise.
18349         * nptl/pthread_setcanceltype.c (__pthread_setcanceltype):
18350         Likewise.
18351         * nptl/pthread_setconcurrency.c (pthread_setconcurrency):
18352         Likewise.
18353         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
18354         * nptl/pthread_setspecific.c (__pthread_setspecific): Likewise.
18355         * nptl/pthread_spin_destroy.c (pthread_spin_destroy): Likewise.
18356         * nptl/pthread_tryjoin.c (pthread_tryjoin_np): Likewise.
18357         * nptl/sem_close.c (sem_close): Likewise.
18358         * nptl/sem_destroy.c (__new_sem_destroy): Likewise.
18359         * nptl/sem_init.c (__old_sem_init): Likewise.
18360         * nptl/sigaction.c (__sigaction): Likewise.
18361         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
18362         * posix/_exit.c (_exit): Likewise.
18363         * posix/alarm.c (alarm): Likewise.
18364         * posix/confstr.c (confstr): Likewise.
18365         * posix/fpathconf.c (__fpathconf): Likewise.
18366         * posix/getgroups.c (__getgroups): Likewise.
18367         * posix/getpgid.c (__getpgid): Likewise.
18368         * posix/group_member.c (__group_member): Likewise.
18369         * posix/pathconf.c (__pathconf): Likewise.
18370         * posix/sched_getaffinity.c (sched_getaffinity): Likewise.
18371         * posix/sched_setaffinity.c (sched_setaffinity): Likewise.
18372         * posix/setgid.c (__setgid): Likewise.
18373         * posix/setpgid.c (__setpgid): Likewise.
18374         * posix/setuid.c (__setuid): Likewise.
18375         * posix/sleep.c (__sleep): Likewise.
18376         * posix/sysconf.c (__sysconf): Likewise.
18377         * posix/times.c (__times): Likewise.
18378         * posix/uname.c (__uname): Likewise.
18379         * posix/waitid.c (__waitid): Likewise.
18380         * pwd/getpw.c (__getpw): Likewise.
18381         * resolv/base64.c (b64_pton): Likewise.
18382         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
18383         * resolv/gethnamaddr.c (Dprintf): Likewise.
18384         (gethostbyname): Likewise.
18385         (gethostbyname2): Likewise.
18386         (gethostbyaddr): Likewise.
18387         (_sethtent): Likewise.
18388         (_gethtbyname): Likewise.
18389         (_gethtbyname2): Likewise.
18390         (_gethtbyaddr): Likewise.
18391         (map_v4v6_address): Likewise.
18392         (map_v4v6_hostent): Likewise.
18393         (addrsort): Likewise.
18394         (ht_sethostent): Likewise.
18395         (ht_gethostbyname): Likewise.
18396         (ht_gethostbyaddr): Likewise.
18397         * resolv/inet_net_ntop.c (inet_net_ntop): Likewise.
18398         (inet_net_ntop_ipv4): Likewise.
18399         * resolv/inet_neta.c (inet_neta): Likewise.
18400         * resolv/inet_ntop.c (inet_ntop): Likewise.
18401         (inet_ntop4): Likewise.
18402         (inet_ntop6): Likewise.
18403         * resolv/inet_pton.c (__inet_pton): Likewise.
18404         (inet_pton4): Likewise.
18405         (inet_pton6): Likewise.
18406         * resolv/res_debug.c (loc_aton): Likewise.
18407         (loc_ntoa): Likewise.
18408         * resource/getpriority.c (__getpriority): Likewise.
18409         * resource/getrusage.c (__getrusage): Likewise.
18410         * resource/nice.c (nice): Likewise.
18411         * resource/setpriority.c (__setpriority): Likewise.
18412         * resource/setrlimit64.c (setrlimit64): Likewise.
18413         * resource/vlimit.c (vlimit): Likewise.
18414         * resource/vtimes.c (vtimes): Likewise.
18415         * rt/aio_error.c (aio_error): Likewise.
18416         * rt/aio_return.c (aio_return): Likewise.
18417         * rt/aio_sigqueue.c (__aio_sigqueue): Likewise.
18418         * signal/kill.c (__kill): Likewise.
18419         * signal/killpg.c (killpg): Likewise.
18420         * signal/raise.c (raise): Likewise.
18421         * signal/sigaction.c (__sigaction): Likewise.
18422         * signal/sigaddset.c (sigaddset): Likewise.
18423         * signal/sigaltstack.c (sigaltstack): Likewise.
18424         * signal/sigandset.c (sigandset): Likewise.
18425         * signal/sigblock.c (__sigblock): Likewise.
18426         * signal/sigdelset.c (sigdelset): Likewise.
18427         * signal/sigempty.c (sigemptyset): Likewise.
18428         * signal/sigfillset.c (sigfillset): Likewise.
18429         * signal/sighold.c (sighold): Likewise.
18430         * signal/sigignore.c (sigignore): Likewise.
18431         * signal/sigintr.c (siginterrupt): Likewise.
18432         * signal/sigisempty.c (sigisemptyset): Likewise.
18433         * signal/sigismem.c (sigismember): Likewise.
18434         * signal/signal.c (signal): Likewise.
18435         * signal/sigorset.c (sigorset): Likewise.
18436         * signal/sigpause.c (__sigpause): Likewise.
18437         * signal/sigpending.c (sigpending): Likewise.
18438         * signal/sigprocmask.c (__sigprocmask): Likewise.
18439         * signal/sigrelse.c (sigrelse): Likewise.
18440         * signal/sigreturn.c (__sigreturn): Likewise.
18441         * signal/sigset.c (sigset): Likewise.
18442         * signal/sigsetmask.c (__sigsetmask): Likewise.
18443         * signal/sigstack.c (sigstack): Likewise.
18444         * signal/sigsuspend.c (__sigsuspend): Likewise.
18445         * signal/sigvec.c (sigvec_wrapper_handler): Likewise.
18446         * signal/sysv_signal.c (__sysv_signal): Likewise.
18447         * socket/accept.c (accept): Likewise.
18448         * socket/accept4.c (__libc_accept4): Likewise.
18449         * socket/bind.c (__bind): Likewise.
18450         * socket/connect.c (__connect): Likewise.
18451         * socket/getpeername.c (getpeername): Likewise.
18452         * socket/getsockname.c (__getsockname): Likewise.
18453         * socket/getsockopt.c (getsockopt): Likewise.
18454         * socket/listen.c (__listen): Likewise.
18455         * socket/recv.c (__recv): Likewise.
18456         * socket/recvmsg.c (__recvmsg): Likewise.
18457         * socket/send.c (__send): Likewise.
18458         * socket/sendmsg.c (__sendmsg): Likewise.
18459         * socket/shutdown.c (shutdown): Likewise.
18460         * socket/sockatmark.c (sockatmark): Likewise.
18461         * socket/socket.c (__socket): Likewise.
18462         * stdio-common/ctermid.c (ctermid): Likewise.
18463         * stdio-common/cuserid.c (cuserid): Likewise.
18464         * stdio-common/printf-prs.c (parse_printf_format): Likewise.
18465         * stdio-common/remove.c (remove): Likewise.
18466         * stdio-common/rename.c (rename): Likewise.
18467         * stdio-common/renameat.c (renameat): Likewise.
18468         * stdio-common/tempname.c (__gen_tempname): Likewise.
18469         * stdio-common/xbug.c (InitBuffer): Likewise.
18470         (AppendToBuffer): Likewise.
18471         (ReadFile): Likewise.
18472         * stdlib/a64l.c (a64l): Likewise.
18473         * stdlib/drand48_r.c (drand48_r): Likewise.
18474         * stdlib/getcontext.c (getcontext): Likewise.
18475         * stdlib/getenv.c (getenv): Likewise.
18476         * stdlib/l64a.c (l64a): Likewise.
18477         * stdlib/llabs.c (llabs): Likewise.
18478         * stdlib/lldiv.c (lldiv): Likewise.
18479         * stdlib/lrand48_r.c (lrand48_r): Likewise.
18480         * stdlib/mrand48_r.c (mrand48_r): Likewise.
18481         * stdlib/putenv.c (putenv): Likewise.
18482         * stdlib/random.c (__srandom): Likewise.
18483         (__initstate): Likewise.
18484         (__setstate): Likewise.
18485         * stdlib/random_r.c (__srandom_r): Likewise.
18486         (__setstate_r): Likewise.
18487         (__random_r): Likewise.
18488         * stdlib/secure-getenv.c (__libc_secure_getenv): Likewise.
18489         * stdlib/setcontext.c (setcontext): Likewise.
18490         * stdlib/setenv.c (setenv): Likewise.
18491         (unsetenv): Likewise.
18492         * stdlib/srand48.c (srand48): Likewise.
18493         * stdlib/srand48_r.c (__srand48_r): Likewise.
18494         * stdlib/swapcontext.c (swapcontext): Likewise.
18495         * stdlib/system.c (__libc_system): Likewise.
18496         * stdlib/tst-strtod.c (expand): Likewise.
18497         * stdlib/tst-strtol.c (expand): Likewise.
18498         * stdlib/tst-strtoll.c (expand): Likewise.
18499         * streams/fattach.c (fattach): Likewise.
18500         * streams/fdetach.c (fdetach): Likewise.
18501         * streams/getmsg.c (getmsg): Likewise.
18502         * streams/isastream.c (isastream): Likewise.
18503         * string/ffs.c (__ffs): Likewise.
18504         * string/ffsll.c (ffsll): Likewise.
18505         * string/memcmp.c (memcmp_common_alignment): Likewise.
18506         (memcmp_not_common_alignment): Likewise.
18507         (MEMCMP): Likewise.
18508         * string/memcpy.c (memcpy): Likewise.
18509         * string/memmove.c (MEMMOVE): Likewise.
18510         * string/memset.c (memset): Likewise.
18511         * string/rawmemchr.c (RAWMEMCHR): Likewise.
18512         * string/strchrnul.c (STRCHRNUL): Likewise.
18513         * string/strerror.c (strerror): Likewise.
18514         * string/strndup.c (__strndup): Likewise.
18515         * string/strverscmp.c (__strverscmp): Likewise.
18516         * sunrpc/clnt_raw.c (clntraw_freeres): Likewise.
18517         * sunrpc/clnt_tcp.c (clnttcp_geterr): Likewise.
18518         (clnttcp_freeres): Likewise.
18519         * sunrpc/clnt_unix.c (clntunix_freeres): Likewise.
18520         * sunrpc/pmap_prot.c (xdr_pmap): Likewise.
18521         * sunrpc/pmap_prot2.c (xdr_pmaplist): Likewise.
18522         * sunrpc/pmap_rmt.c (xdr_rmtcallres): Likewise.
18523         * sunrpc/rpc_prot.c (xdr_replymsg): Likewise.
18524         (xdr_callhdr): Likewise.
18525         * sunrpc/rpcinfo.c (udpping): Likewise.
18526         (tcpping): Likewise.
18527         (pstatus): Likewise.
18528         (pmapdump): Likewise.
18529         (brdcst): Likewise.
18530         (deletereg): Likewise.
18531         (getprognum): Likewise.
18532         (getvers): Likewise.
18533         (get_inet_address): Likewise.
18534         * sunrpc/svc_raw.c (svcraw_recv): Likewise.
18535         * sunrpc/svc_udp.c (svcudp_create): Likewise.
18536         (svcudp_stat): Likewise.
18537         (svcudp_recv): Likewise.
18538         (svcudp_reply): Likewise.
18539         (svcudp_getargs): Likewise.
18540         (svcudp_freeargs): Likewise.
18541         (svcudp_destroy): Likewise.
18542         * sunrpc/xdr.c (xdr_bytes): Likewise.
18543         (xdr_netobj): Likewise.
18544         (xdr_string): Likewise.
18545         (xdr_wrapstring): Likewise.
18546         * sunrpc/xdr_float.c (xdr_float): Likewise.
18547         (xdr_double): Likewise.
18548         * sunrpc/xdr_mem.c (xdrmem_setpos): Likewise.
18549         * sunrpc/xdr_ref.c (xdr_pointer): Likewise.
18550         * sysvipc/ftok.c (ftok): Likewise.
18551         * sysvipc/msgctl.c (msgctl): Likewise.
18552         * sysvipc/msgget.c (msgget): Likewise.
18553         * sysvipc/msgrcv.c (msgrcv): Likewise.
18554         * sysvipc/msgsnd.c (msgsnd): Likewise.
18555         * sysvipc/semget.c (semget): Likewise.
18556         * sysvipc/semop.c (semop): Likewise.
18557         * sysvipc/shmat.c (shmat): Likewise.
18558         * sysvipc/shmctl.c (shmctl): Likewise.
18559         * sysvipc/shmdt.c (shmdt): Likewise.
18560         * sysvipc/shmget.c (shmget): Likewise.
18561         * termios/cfmakeraw.c (cfmakeraw): Likewise.
18562         * termios/speed.c (cfgetospeed): Likewise.
18563         (cfgetispeed): Likewise.
18564         (cfsetospeed): Likewise.
18565         (cfsetispeed): Likewise.
18566         * termios/tcflow.c (tcflow): Likewise.
18567         * termios/tcflush.c (tcflush): Likewise.
18568         * termios/tcgetattr.c (__tcgetattr): Likewise.
18569         * termios/tcgetpgrp.c (tcgetpgrp): Likewise.
18570         * termios/tcgetsid.c (tcgetsid): Likewise.
18571         * termios/tcsendbrk.c (tcsendbreak): Likewise.
18572         * termios/tcsetpgrp.c (tcsetpgrp): Likewise.
18573         * time/adjtime.c (__adjtime): Likewise.
18574         * time/dysize.c (dysize): Likewise.
18575         * time/ftime.c (ftime): Likewise.
18576         * time/getitimer.c (__getitimer): Likewise.
18577         * time/gettimeofday.c (__gettimeofday): Likewise.
18578         * time/gmtime.c (__gmtime_r): Likewise.
18579         (gmtime): Likewise.
18580         * time/localtime.c (__localtime_r): Likewise.
18581         (localtime): Likewise.
18582         * time/offtime.c (__offtime): Likewise.
18583         * time/settimeofday.c (__settimeofday): Likewise.
18584         * time/stime.c (stime): Likewise.
18585         * time/strftime_l.c (tm_diff): Likewise.
18586         (iso_week_days): Likewise.
18587         * time/strptime.c (strptime): Likewise.
18588         * time/time.c (time): Likewise.
18589         * time/timespec_get.c (timespec_get): Likewise.
18590         * time/tzset.c (tzset_internal): Likewise.
18591         (compute_change): Likewise.
18592         (__tz_compute): Likewise.
18593         * wcsmbs/btowc.c (__btowc): Likewise.
18594         * wcsmbs/mbrlen.c (__mbrlen): Likewise.
18595         * wcsmbs/mbsinit.c (__mbsinit): Likewise.
18596         * wcsmbs/mbsrtowcs.c (__mbsrtowcs): Likewise.
18597         * wcsmbs/wcpcpy.c (__wcpcpy): Likewise.
18598         * wcsmbs/wcpncpy.c (__wcpncpy): Likewise.
18599         * wcsmbs/wcscat.c (__wcscat): Likewise.
18600         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
18601         * wcsmbs/wcscmp.c (WCSCMP): Likewise.
18602         * wcsmbs/wcscpy.c (WCSCPY): Likewise.
18603         * wcsmbs/wcscspn.c (wcscspn): Likewise.
18604         * wcsmbs/wcsdup.c (wcsdup): Likewise.
18605         * wcsmbs/wcslen.c (__wcslen): Likewise.
18606         * wcsmbs/wcsncat.c (WCSNCAT): Likewise.
18607         * wcsmbs/wcsncmp.c (WCSNCMP): Likewise.
18608         * wcsmbs/wcsncpy.c (__wcsncpy): Likewise.
18609         * wcsmbs/wcsnlen.c (__wcsnlen): Likewise.
18610         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
18611         * wcsmbs/wcsrchr.c (WCSRCHR): Likewise.
18612         * wcsmbs/wcsspn.c (wcsspn): Likewise.
18613         * wcsmbs/wcsstr.c (wcsstr): Likewise.
18614         * wcsmbs/wcstok.c (wcstok): Likewise.
18615         * wcsmbs/wctob.c (wctob): Likewise.
18616         * wcsmbs/wmemchr.c (__wmemchr): Likewise.
18617         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
18618         * wcsmbs/wmemcpy.c (__wmemcpy): Likewise.
18619         * wcsmbs/wmemmove.c (__wmemmove): Likewise.
18620         * wcsmbs/wmempcpy.c (__wmempcpy): Likewise.
18621         * wcsmbs/wmemset.c (__wmemset): Likewise.
18622         * wctype/wcfuncs.c (__towlower): Likewise.
18623         (__towupper): Likewise.
18624
18625         * sysdeps/unix/sysv/linux/i386/lowlevellock.h
18626         (lll_unlock_elision): Add adapt_count parameter.
18627
18628 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
18629
18630         * sysdeps/nptl/configure.ac: Do not give errors based on the
18631         results of top-level configure tests.
18632         * sysdeps/nptl/configure: Regenerated.
18633
18634         * configure.ac (libc_cv_Bgroup): Remove configure test.
18635         * configure: Regenerated.
18636         * config.make.in (have-Bgroup): Remove variable.
18637
18638         * configure.ac (sizeof_long_double): Remove configure test.
18639         * configure: Regenerated.
18640         * config.make.in (sizeof-long-double): Remove variable.
18641
18642         * configure.ac (libc_cv_gcc_exceptions): Remove configure test.
18643         * configure: Regenerated.
18644         * sysdeps/arm/configure.ac (libc_cv_gcc_exceptions): Do not set
18645         variable.
18646         (exceptions): Likewise.
18647         * sysdeps/arm/configure: Regenerated.
18648         * config.make.in (exceptions): Remove variable.
18649         * Makeconfig (uses-callbacks): Use -fexceptions instead of
18650         $(exceptions).
18651         * debug/Makefile (CFLAGS-dprintf_chk.c): Likewise.
18652         (CFLAGS-vdprintf_chk.c): Likewise.
18653         (CFLAGS-printf_chk.c): Likewise.
18654         (CFLAGS-fprintf_chk.c): Likewise.
18655         (CFLAGS-vprintf_chk.c): Likewise.
18656         (CFLAGS-vfprintf_chk.c): Likewise.
18657         (CFLAGS-gets_chk.c): Likewise.
18658         (CFLAGS-fgets_chk.c): Likewise.
18659         (CFLAGS-fgets_u_chk.c): Likewise.
18660         (CFLAGS-fread_chk.c): Likewise.
18661         (CFLAGS-fread_u_chk.c): Likewise.
18662         (CFLAGS-wprintf_chk.c): Likewise.
18663         (CFLAGS-fwprintf_chk.c): Likewise.
18664         (CFLAGS-vwprintf_chk.c): Likewise.
18665         (CFLAGS-vfwprintf_chk.c): Likewise.
18666         (CFLAGS-fgetws_chk.c): Likewise.
18667         (CFLAGS-fgetws_u_chk.c): Likewise.
18668         * libio/Makefile (CFLAGS-fileops.c): Likewise.
18669         (CFLAGS-fputc.c): Likewise.
18670         (CFLAGS-fputwc.c): Likewise.
18671         (CFLAGS-freopen64.c): Likewise.
18672         (CFLAGS-freopen.c): Likewise.
18673         (CFLAGS-fseek.c): Likewise.
18674         (CFLAGS-fseeko64.c): Likewise.
18675         (CFLAGS-fseeko.c): Likewise.
18676         (CFLAGS-ftello64.c): Likewise.
18677         (CFLAGS-ftello.c): Likewise.
18678         (CFLAGS-fwide.c): Likewise.
18679         (CFLAGS-genops.c): Likewise.
18680         (CFLAGS-getc.c): Likewise.
18681         (CFLAGS-getchar.c): Likewise.
18682         (CFLAGS-getwc.c): Likewise.
18683         (CFLAGS-getwchar.c): Likewise.
18684         (CFLAGS-iofclose.c): Likewise.
18685         (CFLAGS-iofflush.c): Likewise.
18686         (CFLAGS-iofgetpos64.c): Likewise.
18687         (CFLAGS-iofgetpos.c): Likewise.
18688         (CFLAGS-iofgets.c): Likewise.
18689         (CFLAGS-iofgetws.c): Likewise.
18690         (CFLAGS-iofputs.c): Likewise.
18691         (CFLAGS-iofputws.c): Likewise.
18692         (CFLAGS-iofread.c): Likewise.
18693         (CFLAGS-iofsetpos64.c): Likewise.
18694         (CFLAGS-iofsetpos.c): Likewise.
18695         (CFLAGS-ioftell.c): Likewise.
18696         (CFLAGS-iofwrite.c): Likewise.
18697         (CFLAGS-iogetdelim.c): Likewise.
18698         (CFLAGS-iogetline.c): Likewise.
18699         (CFLAGS-iogets.c): Likewise.
18700         (CFLAGS-iogetwline.c): Likewise.
18701         (CFLAGS-ioputs.c): Likewise.
18702         (CFLAGS-ioseekoff.c): Likewise.
18703         (CFLAGS-ioseekpos.c): Likewise.
18704         (CFLAGS-iosetbuffer.c): Likewise.
18705         (CFLAGS-iosetvbuf.c): Likewise.
18706         (CFLAGS-ioungetc.c): Likewise.
18707         (CFLAGS-ioungetwc.c): Likewise.
18708         (CFLAGS-oldfileops.c): Likewise.
18709         (CFLAGS-oldiofclose.c): Likewise.
18710         (CFLAGS-oldiofgetpos64.c): Likewise.
18711         (CFLAGS-oldiofgetpos.c): Likewise.
18712         (CFLAGS-oldiofsetpos64.c): Likewise.
18713         (CFLAGS-oldiofsetpos.c): Likewise.
18714         (CFLAGS-peekc.c): Likewise.
18715         (CFLAGS-putc.c): Likewise.
18716         (CFLAGS-putchar.c): Likewise.
18717         (CFLAGS-putwc.c): Likewise.
18718         (CFLAGS-putwchar.c): Likewise.
18719         (CFLAGS-rewind.c): Likewise.
18720         (CFLAGS-wfileops.c): Likewise.
18721         (CFLAGS-wgenops.c): Likewise.
18722         (CFLAGS-oldiofopen.c): Likewise.
18723         (CFLAGS-iofopen.c): Likewise.
18724         (CFLAGS-iofopen64.c): Likewise.
18725         (CFLAGS-oldtmpfile.c): Likewise.
18726         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
18727         (CFLAGS-fprintf.c): Likewise.
18728         (CFLAGS-printf.c): Likewise.
18729         (CFLAGS-vfwprintf.c): Likewise.
18730         (CFLAGS-vfscanf.c): Likewise.
18731         (CFLAGS-vfwscanf.c): Likewise.
18732         (CFLAGS-fscanf.c): Likewise.
18733         (CFLAGS-scanf.c): Likewise.
18734         (CFLAGS-isoc99_vfscanf.c): Likewise.
18735         (CFLAGS-isoc99_vscanf.c): Likewise.
18736         (CFLAGS-isoc99_fscanf.c): Likewise.
18737         (CFLAGS-isoc99_scanf.c): Likewise.
18738         * wcsmbs/Makefile (CFLAGS-isoc99_wscanf.c): Likewise.
18739         (CFLAGS-isoc99_fwscanf.c): Likewise.
18740         (CFLAGS-isoc99_vwscanf.c): Likewise.
18741         (CFLAGS-isoc99_vfwscanf.c): Likewise.
18742
18743         * io/test-lfs.c (do_prepare): Do not call add_temp_file until
18744         after mkstemp64.
18745         * login/tst-utmp.c (do_prepare): Likewise.
18746         * rt/tst-aio.c (do_prepare): Likewise.
18747         * rt/tst-aio64.c (do_prepare): Likewise.
18748
18749 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18750
18751         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
18752         (__lll_lock_elision): Remove adapt_count decrement...
18753         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
18754         (__lll_trylock_elision): Likewise.
18755         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
18756         (__lll_unlock_elision): ... to here. And utilize
18757         new adapt_count parameter.
18758         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
18759         (__lll_unlock_elision): Update to include adapt_count
18760         parameter.
18761         (lll_unlock_elision): Pass pointer to adapt_count
18762         variable.
18763
18764 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18765
18766         * nptl/pthread_mutex_unlock.c (lll_unlock_elision):
18767         Add elision adapt_count parameter to list of arguments.
18768         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
18769         (lll_unlock_elision): Update with new parameter list
18770         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
18771         (lll_unlock_elision): Likewise.
18772         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
18773         (lll_unlock_elision): Likewise.
18774
18775 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
18776
18777         [BZ #19122]
18778         * include/sys/utsname.h [IS_IN (rtld)] (__uname): Add
18779         attribute_hidden.
18780
18781         * include/string.h [IS_IN (rtld)] (__stpcpy): Add
18782         attribute_hidden.
18783         [IS_IN (rtld)] (__strdup): Likewise.
18784         [IS_IN (rtld)] (__strerror_r): Likewise.
18785         [IS_IN (rtld)] (__strsep_g): Likewise.
18786         [IS_IN (rtld)] (memchr): Likewise.
18787         [IS_IN (rtld)] (memcmp): Likewise.
18788         [IS_IN (rtld)] (memcpy): Likewise.
18789         [IS_IN (rtld)] (memmove): Likewise.
18790         [IS_IN (rtld)] (memset): Likewise.
18791         [IS_IN (rtld)] (rawmemchr): Likewise.
18792         [IS_IN (rtld)] (stpcpy): Likewise.
18793         [IS_IN (rtld)] (strchr): Likewise.
18794         [IS_IN (rtld)] (strcmp): Likewise.
18795         [IS_IN (rtld)] (strlen): Likewise.
18796         [IS_IN (rtld)] (strnlen): Likewise.
18797         [IS_IN (rtld)] (strsep): Likewise.
18798
18799         * include/stdlib.h [IS_IN (rtld)] (unsetenv): Add
18800         attribute_hidden.
18801         [IS_IN (rtld)] (__strtoul_internal): Likewise.
18802
18803         * include/signal.h [IS_IN (rtld)] (__sigaction): Add
18804         attribute_hidden.
18805         [IS_IN (rtld)] (__libc_sigaction): Likewise.
18806
18807         * include/setjmp.h (__longjmp): Add attribute_hidden.
18808         [IS_IN (rtld)] (__sigsetjmp): Likewise.
18809
18810         * include/libc-internal.h [IS_IN (rtld)] (__profile_frequency):
18811         Add attribute_hidden.
18812
18813         * include/fcntl.h (__libc_fcntl): Add attribute_hidden.
18814         [IS_IN (rtld)] (__open): Likewise.
18815         [IS_IN (rtld)] (__fcntl): Likewise.
18816
18817         * include/dirent.h (__opendirat): Add attribute_hidden.
18818         (__getdents): Likewise.
18819         (__getdents64): Likewise.
18820         (__alloc_dir): Likewise.
18821         [IS_IN (rtld)] (__closedir): Likewise.
18822         [IS_IN (rtld)] (__fdopendir): Likewise.
18823         [IS_IN (rtld)] (__readdir): Likewise.
18824         [IS_IN (rtld)] (__readdir64): Likewise.
18825         [IS_IN (rtld)] (__rewinddir): Likewise.
18826
18827         * include/dlfcn.h (_dl_catch_error): Moved to ...
18828         * sysdeps/generic/ldsodefs.h (_dl_catch_error): Add
18829         attribute_hidden.
18830
18831         * sysdeps/generic/_itoa.h (_itoa): Add attribute_hidden.
18832         (_itoa_word): Likewise.
18833
18834         * elf/dl-runtime.c (_dl_fixup): Add attribute_hidden.
18835         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
18836         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
18837         * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Likewise.
18838         (_dl_higher_prime_number): Likewise.
18839         (_dl_debug_printf_c): Likewise.
18840         (_dl_signal_cerror): Likewise.
18841         (_dl_receive_error): Likewise.
18842         (_dl_reloc_bad_type): Likewise.
18843         (_dl_resolve_conflicts): Likewise.
18844         (_dl_check_all_versions): Likewise.
18845         (_dl_check_map_versions): Likewise.
18846         (_dl_sort_fini): Likewise.
18847         (_dl_debug_initialize): Likewise.
18848         (_dl_init_paths): Likewise.
18849         (_dl_show_auxv): Likewise.
18850         (_dl_next_ld_env_entry): Likewise.
18851         (_dl_important_hwcaps): Likewise.
18852         (_dl_load_cache_lookup): Likewise.
18853         (_dl_update_slotinfo): Likewise.
18854         (_dl_show_scope): Likewise.
18855
18856         * sysdeps/generic/memcopy.h (_wordcopy_fwd_aligned): Add
18857         attribute_hidden.
18858         (_wordcopy_fwd_dest_aligned): Likewise.
18859         (_wordcopy_bwd_aligned): Likewise.
18860         (_wordcopy_bwd_dest_aligned): Likewise.
18861
18862         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
18863         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
18864         Likewise.
18865         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
18866         Likewise.
18867         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
18868
18869 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
18870
18871         * sysdeps/unix/sysv/linux/i386/sysdep.h: Add comments for
18872         GCC 5 requirement.
18873
18874 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
18875
18876         * sysdeps/i386/configure.ac (libc_cv_as_i686): Remove configure
18877         test.
18878         * sysdeps/i386/configure: Regenerated.
18879         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]: Make
18880         code unconditional.
18881
18882         * configure.ac (libc_cv_asm_previous_directive): Remove configure
18883         test.
18884         (libc_cv_asm_popsection_directive): Likewise.
18885         * configure: Regenerated.
18886         * config.h.in (HAVE_ASM_PREVIOUS_DIRECTIVE): Remove #undef.
18887         (HAVE_ASM_POPSECTION_DIRECTIVE): Likewise.
18888         * include/libc-symbols.h [HAVE_ASM_PREVIOUS_DIRECTIVE]
18889         (__make_section_unallocated): Make definition unconditional.
18890         [HAVE_ASM_POPSECTION_DIRECTIVE] (__make_section_unallocated):
18891         Remove conditional definition.
18892         [!HAVE_ASM_PREVIOUS_DIRECTIVE && !HAVE_ASM_POPSECTION_DIRECTIVE]
18893         (__make_section_unallocated): Likewise.
18894
18895         * configure.ac (libc_cv_gcc_static_libgcc): Remove configure test.
18896         * configure: Regenerated.
18897         * config.make.in (static-libgcc): Remove variable.
18898         * Makerules (build-shlib-helper): Use -static-libgcc instead of
18899         $(static-libgcc).
18900         (build-module-helper): Likewise.
18901
18902         * configure.ac (libc_cv_friendly_stddef): Remove configure test.
18903         * configure: Regenerated.
18904
18905 2015-10-15  Florian Weimer  <fweimer@redhat.com>
18906
18907         * stdio-common/vfscanf.c (MEMCPY): Remove macro.
18908         (struct char_buffer): New type.
18909         (char_buffer_start, char_buffer_size, char_buffer_error)
18910         (char_buffer_rewind, char_buffer_add): New functions.
18911         (ADDW): Remove macro, replaced by the char_buffer_add function.
18912         (_IO_vfscanf_internal): Rewrite using struct char_buffer instead
18913         of extend_alloca.  Make control flow more explicit.
18914
18915 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
18916
18917         [BZ #19137]
18918         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
18919         Add -fomit-frame-pointer.
18920         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Remove file.
18921
18922 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
18923
18924         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S
18925         (__libc_do_syscall): Defined only if !__GNUC_PREREQ (5,0).
18926         * sysdeps/unix/sysv/linux/i386/sysdep.h: Define assembler macros
18927         only if !__GNUC_PREREQ (5,0).
18928         (INTERNAL_SYSCALL_MAIN_6): Optimize for GCC 5.
18929         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
18930         (INTERNAL_SYSCALL_NCS): Likewise.
18931         (LOADREGS_0): New macro for GCC 5.
18932         (ASMARGS_0): Likewise.
18933         (LOADREGS_1): Likewise.
18934         (ASMARGS_1): Likewise.
18935         (LOADREGS_2): Likewise.
18936         (ASMARGS_2): Likewise.
18937         (LOADREGS_3): Likewise.
18938         (ASMARGS_3): Likewise.
18939         (LOADREGS_4): Likewise.
18940         (ASMARGS_4): Likewise.
18941         (LOADREGS_5): Likewise.
18942         (ASMARGS_5): Likewise.
18943         (LOADREGS_6): Likewise.
18944         (ASMARGS_6): Likewise.
18945
18946 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
18947
18948         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-mmap.c): Add
18949         -fomit-frame-pointer.
18950         (CFLAGS-mmap64.c): Likewise.
18951         (CFLAGS-semtimedop.c): Likewise.
18952         * sysdeps/unix/sysv/linux/i386/mmap.c: New file.
18953         * sysdeps/unix/sysv/linux/i386/mmap.S: Remove file.
18954         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
18955         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
18956
18957 2015-10-15  Florian Weimer  <fweimer@redhat.com>
18958
18959         [BZ #18928]
18960         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
18961         _dl_pointer_guard member.
18962         * elf/rtld.c (_rtld_global_ro): Remove _dl_pointer_guard
18963         initializer.
18964         (security_init): Always set up pointer guard.
18965         (process_envvars): Do not process LD_POINTER_GUARD.
18966
18967 2015-10-14  Joseph Myers  <joseph@codesourcery.com>
18968
18969         [BZ #19134]
18970         * sysdeps/powerpc/powerpc32/fpu/s_lround.S (.LC1): New object.
18971         (.LC2): Likewise.
18972         (.LC3): Likewise.
18973         (__lround): Do not add 0.5 to integer or out-of-range arguments.
18974
18975 2015-10-14  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18976
18977         [BZ #19129]
18978         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save and restore
18979         r0 and r1.
18980
18981 2015-10-14  Namhyung Kim  <namhyung@gmail.com>
18982
18983         * manaual/argp.texi (Specifying Argp Parsers): Fix typo.
18984
18985 2015-10-14  Carlos O'Donell  <carlos@redhat.com>
18986
18987         * include/stap-probe.h: Fix macro definition formatting.
18988
18989 2015-10-14  Florian Weimer  <fweimer@redhat.com>
18990
18991         [BZ #19074]
18992         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use atomics to
18993         load and store num_ifs.
18994
18995 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
18996
18997         [BZ #18822]
18998         * sysdeps/unix/sysv/linux/sched_getaffinity.c
18999         (__sched_getaffinity_new): Add libc_hidden_proto and
19000         libc_hidden_def.
19001
19002 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
19003
19004         [BZ #19007]
19005         * scripts/localplt.awk: Also allow GOT references.
19006         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark
19007         _Unwind_Find_FDE, calloc, memalign, realloc and __libc_memalign
19008         with "+ REL R_386_GLOB_DAT".
19009         * sysdeps/x86_64/localplt.data: Mark calloc, memalign, realloc
19010         and __libc_memalign with "+ RELA R_X86_64_GLOB_DAT".
19011
19012 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
19013
19014         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Use
19015         INLINE_SYSCALL_ERROR_RETURN_VALUE.
19016         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat):
19017         Likewise.
19018         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
19019         * sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Likewise.
19020         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
19021         INTERNAL_SYSCALLINTERNAL_SYSCALL and
19022         INLINE_SYSCALL_ERROR_RETURN_VALUE.
19023         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
19024         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
19025         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
19026         Likewise.
19027         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
19028
19029 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
19030
19031         [BZ #19125]
19032         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include <limits.h>,
19033         <math_private.h> and <stdint.h>.
19034         (__llround): Avoid conversions to and from long long int, and
19035         subtractions, where those might raise spurious exceptions.
19036         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
19037         <math_private.h> and <stdint.h>.
19038         (__llroundf): Avoid conversions to and from long long int, and
19039         subtractions, where those might raise spurious exceptions.
19040
19041 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
19042
19043         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use
19044         INLINE_SYSCALL_ERROR_RETURN_VALUE.
19045         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
19046         * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Likewise.
19047         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
19048         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
19049         * sysdeps/unix/sysv/linux/fcntl.c (do_fcntl): Likewise.
19050         * sysdeps/unix/sysv/linux/futimens.c (futimens): Likewise.
19051         * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
19052         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
19053         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
19054         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
19055         * sysdeps/unix/sysv/linux/lutimes.c (lutimes): Likewise.
19056         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
19057         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
19058         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Likewise.
19059         * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Likewise.
19060         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
19061         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Likewise.
19062         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Likewise.
19063         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
19064         * sysdeps/unix/sysv/linux/signalfd.c (signalfd): Likewise.
19065         * sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Likewise.
19066         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
19067         * sysdeps/unix/sysv/linux/ustat.c (ustat): Likewise.
19068         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
19069         * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
19070         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
19071         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
19072         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat_conv): Likewise.
19073         (__xstat64_conv): Likewise.
19074         (__xstat32_conv): Likewise.
19075
19076 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
19077
19078         * sysdeps/unix/sysv/linux/sysdep.h: New file.
19079         * sysdeps/unix/sysv/linux/i386/sysdep.c: Likewise.
19080         * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include
19081         <sysdeps/unix/sysv/linux/sysdep.h>.
19082         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
19083         * sysdeps/unix/sysv/linux/generic/sysdep.h: Likewise.
19084         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
19085         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
19086         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
19087         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Likewise.
19088         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Likewise.
19089         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
19090         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
19091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
19092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
19093         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
19094         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
19095         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
19096         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
19097         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
19098         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == csu]
19099         (sysdep-dl-routines): Add sysdep.
19100         [$(subdir) == nptl] (libpthread-routines): Likewise.
19101         [$(subdir) == rt] (librt-routines): Likewise.
19102         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Don't check
19103         PIC when branching to SYSCALL_ERROR_LABEL.
19104         * sysdeps/unix/sysv/linux/i386/sysdep.S: Removed.
19105         * sysdeps/unix/sysv/linux/i386/sysdep.h: Include
19106         <sysdeps/unix/sysv/linux/sysdep.h>.
19107         (SYSCALL_ERROR_LABEL): Changed to __syscall_error.
19108         (SYSCALL_ERROR_ERRNO): Removed.
19109         (SYSCALL_ERROR_HANDLER): Changed to empty.
19110         (SYSCALL_ERROR_HANDLER_TLS_STORE): Likewise.
19111         (__syscall_error): New prototype.
19112         [IS_IN (libc)] (INLINE_SYSCALL): New macro.
19113         (INLINE_SYSCALL_ERROR_RETURN_VALUE): Likewise.
19114
19115 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
19116
19117         [BZ #19124]
19118         * sysdeps/x86_64/dl-trampoline.S [!HAVE_AVX512_ASM_SUPPORT]
19119         (_dl_runtime_resolve_avx512): Make it a hidden alias of
19120         _dl_runtime_resolve_avx.
19121         (_dl_runtime_profile_avx512): Make it a hidden alias of
19122         _dl_runtime_profile_avx.
19123
19124 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
19125
19126         * sysdeps/powerpc/fpu/s_llround.c: Move to ....
19127         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: ...here.
19128         * sysdeps/powerpc/fpu/s_llroundf.c: Move to ....
19129         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: ...here.
19130
19131         [BZ #16422]
19132         * sysdeps/powerpc/powerpc32/fpu/configure.ac (libc_cv_ppc_fctidz):
19133         New configure test.
19134         * sysdeps/powerpc/powerpc32/fpu/configure: Regenerated.
19135         * config.h.in [_LIBC] (HAVE_PPC_FCTIDZ): New macro.
19136         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include <limits.h>,
19137         <math_private.h> and <stdint.h>.
19138         (__llrint): Avoid conversions to long long int where those might
19139         raise spurious exceptions.
19140         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
19141         <math_private.h> and <stdint.h>.
19142         (__llrintf): Avoid conversions to long long int where those might
19143         raise spurious exceptions.
19144
19145 2015-10-12  Andreas Schwab  <schwab@suse.de>
19146
19147         [BZ #18969]
19148         * debug/Makefile (LOCALES): Define.  Include gen-locales.mk.
19149         ($(objpfx)tst-chk1.out): Depend on $(gen-locales).
19150         * iconvdata/Makefile (LOCALES): Define.  Include gen-locales.mk.
19151         ($(objpfx)bug-iconv6.out, $(objpfx)tst-iconv7.out): Depend on
19152         $(gen-locales).
19153         * intl/Makefile (LOCALES): Define.  Include gen-locales.mk.
19154         ($(objpfx)tst-codeset.out, $(objpfx)tst-gettext.out)
19155         ($(objpfx)tst-gettext2.out, $(objpfx)tst-gettext3.out)
19156         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext5.out)
19157         ($(objpfx)tst-gettext6.out, $(objpfx)tst-translit.out): Depend on
19158         $(gen-locales).
19159         * libio/Makefile (LOCALES): Define.  Include gen-locales.mk.
19160         ($(objpfx)bug-ftell.out, $(objpfx)bug-ungetwc1.out)
19161         ($(objpfx)bug-ungetwc2.out, $(objpfx)tst-fgetwc.out)
19162         ($(objpfx)tst-fgetws.out, $(objpfx)tst-fopenloc.out)
19163         ($(objpfx)tst-fputws.out, $(objpfx)tst-fseek.out)
19164         ($(objpfx)tst-ftell-active-handler.out)
19165         ($(objpfx)tst-ftell-append.out)
19166         ($(objpfx)tst-ftell-partial-wide.out, $(objpfx)tst-setvbuf1.out)
19167         ($(objpfx)tst-swscanf.out, $(objpfx)tst-ungetwc1.out)
19168         ($(objpfx)tst-ungetwc2.out, $(objpfx)tst-widetext.out)
19169         ($(objpfx)tst_wprintf2.out): Depend on $(gen-locales).
19170         * posix/Makefile (LOCALES): Define.  Include gen-locales.mk.
19171         ($(objpfx)bug-regex1.out, $(objpfx)bug-regex4.out)
19172         ($(objpfx)bug-regex5.out, $(objpfx)bug-regex6.out)
19173         ($(objpfx)bug-regex17.out, $(objpfx)bug-regex18.out)
19174         ($(objpfx)bug-regex19.out, $(objpfx)bug-regex20.out)
19175         ($(objpfx)bug-regex22.out, $(objpfx)bug-regex23.out)
19176         ($(objpfx)bug-regex25.out, $(objpfx)bug-regex26.out)
19177         ($(objpfx)bug-regex30.out, $(objpfx)bug-regex32.out)
19178         ($(objpfx)bug-regex33.out, $(objpfx)bug-regex34.out)
19179         ($(objpfx)bug-regex35.out, $(objpfx)tst-fnmatch.out)
19180         ($(objpfx)tst-fnmatch4.out, $(objpfx)tst-fnmatch5.out)
19181         ($(objpfx)tst-regex.out, $(objpfx)tst-regex2.out)
19182         ($(objpfx)tst-regexloc.out, $(objpfx)tst-rxspencer.out)
19183         ($(objpfx)tst-rxspencer-no-utf8.out): Depend on $(gen-locales).
19184         * stdio-common/Makefile (LOCALES): Define.  Include gen-locales.mk.
19185         ($(objpfx)bug14.out, $(objpfx)scanf13.out)
19186         ($(objpfx)test-vfprintf.out, $(objpfx)tst-grouping.out)
19187         ($(objpfx)tst-sprintf.out, $(objpfx)tst-sscanf.out)
19188         ($(objpfx)tst-swprintf.out): Depend on $(gen-locales).
19189         * stdlib/Makefile (LOCALES): Define.  Include gen-locales.mk.
19190         ($(objpfx)bug-strtod2.out, $(objpfx)testmb2.out)
19191         ($(objpfx)tst-strtod.out, $(objpfx)tst-strtod3.out)
19192         ($(objpfx)tst-strtod4.out, $(objpfx)tst-strtod5.out): Depend on
19193         $(gen-locales).
19194         * time/Makefile (LOCALES): Define.  Include gen-locales.mk.
19195         ($(objpfx)tst-ftime_l.out, $(objpfx)tst-strptime.out): Depend on
19196         $(gen-locales).
19197         * wcsmbs/Makefile (LOCALES): Define.  Include gen-locales.mk.
19198         ($(objpfx)tst-btowc.out, $(objpfx)tst-c16c32-1.out)
19199         ($(objpfx)tst-mbrtowc.out, $(objpfx)tst-mbrtowc2.out)
19200         ($(objpfx)tst-wcrtomb.out, $(objpfx)wcsmbs-tst1.out): Depend on
19201         $(gen-locales).
19202         * libio/tst_wprintf2.c (main): Use explicit locale.
19203         * wcsmbs/wcsmbs-tst1.c (main): Likewise.
19204
19205 2015-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19206
19207         * hurd/hurd-raise.c (_hurd_raise_signal): Return error returned by
19208         __msg_sig_post.
19209         * hurd/hurd/signal.h (_hurd_raise_signal): Add int return type.
19210
19211 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
19212
19213         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
19214         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
19215
19216         * sysdeps/arm/libm-test-ulps: Regenerated.
19217
19218         [BZ #15470]
19219         * sysdeps/arm/fix-fp-int-convert-overflow.h: New file.
19220
19221         [BZ #16399]
19222         * sysdeps/generic/fix-fp-int-convert-overflow.h: New file.
19223         * sysdeps/ieee754/dbl-64/s_llrint.c: Include <fenv.h>, <limits.h>
19224         and <fix-fp-int-convert-overflow.h>.
19225         (__llrint) [FE_INVALID]: Force FE_INVALID exception as needed if
19226         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19227         * sysdeps/ieee754/dbl-64/s_llround.c: Include <fenv.h>, <limits.h>
19228         and <fix-fp-int-convert-overflow.h>.
19229         (__llround) [FE_INVALID]: Force FE_INVALID exception as needed if
19230         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19231         * sysdeps/ieee754/dbl-64/s_lrint.c: Include
19232         <fix-fp-int-convert-overflow.h>.
19233         (__lrint) [FE_INVALID]: Force FE_INVALID exception as needed if
19234         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19235         * sysdeps/ieee754/dbl-64/s_lround.c: Include
19236         <fix-fp-int-convert-overflow.h>.
19237         (__lround) [FE_INVALID]: Force FE_INVALID exception as needed if
19238         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19239         * sysdeps/ieee754/flt-32/s_llrintf.c: Include <fenv.h>, <limits.h>
19240         and <fix-fp-int-convert-overflow.h>.
19241         (__llrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
19242         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19243         * sysdeps/ieee754/flt-32/s_llroundf.c: Include <fenv.h>,
19244         <limits.h> and <fix-fp-int-convert-overflow.h>.
19245         (__llroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
19246         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19247         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <fenv.h>, <limits.h>
19248         and <fix-fp-int-convert-overflow.h>.
19249         (__lrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
19250         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19251         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <fenv.h>, <limits.h>
19252         and <fix-fp-int-convert-overflow.h>.
19253         (__lroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
19254         FIX_DBL_LLONG_CONVERT_OVERFLOW.
19255         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h: New file.
19256
19257 2015-10-09  Carlos O'Donell  <carlos@redhat.com>
19258
19259         [BZ #18589]
19260         * string/bug-strcoll2.c: Adjust copyright, and remove contributed by.
19261         * string/Makefile ($(objpfx)bug-strcoll2.out): Depend on
19262         $(gen-locales).
19263
19264 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19265             Phil Blundell <pb@pbcl.net>
19266
19267         * nptl/Makefile (tests): Add tst-cancel26.c and tst-cancel27.c.
19268         * nptl/tst-cancel26.c: New file.
19269         * nptl/tst-cancel27.c: Likewise.
19270
19271 2015-10-09  H.J. Lu  <hongjiu.lu@intel.com>
19272
19273         * sysdeps/x86_64/fpu/s_llrint.S (__lrint): Add alias only if
19274         __ILP32__ isn't defined.
19275         (lrint): Likewise.
19276         * sysdeps/x86_64/fpu/s_llrintf.S (__lrintf): Likewise.
19277         (lrintf): Likewise.
19278         * sysdeps/x86_64/fpu/s_llrintl.S (__lrintl): Likewise.
19279         (lrintl): Likewise.
19280         * sysdeps/x86_64/x32/fpu/s_lrint.S: New file.
19281         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Likewise.
19282         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Likewise.
19283
19284 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19285
19286         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
19287         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
19288
19289         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Remove
19290         file.
19291         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Likewise.
19292         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
19293
19294 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
19295
19296         * sysdeps/i386/configure.ac (libc_cv_cc_novzeroupper): Remove
19297         configure test.
19298         * sysdeps/i386/configure: Regenerated.
19299         * sysdeps/x86_64/configure.ac (libc_cv_cc_novzeroupper): Remove
19300         configure test.
19301         * sysdeps/x86_64/configure: Regenerated.
19302         * sysdeps/x86_64/Makefile [$(config-cflags-novzeroupper) = yes]:
19303         Make code unconditional.
19304
19305         * sysdeps/i386/configure.ac (libc_cv_cc_fma4): Remove configure
19306         test.
19307         * sysdeps/i386/configure: Regenerated.
19308         * sysdeps/x86_64/configure.ac (libc_cv_cc_fma4): Remove configure
19309         test.
19310         * sysdeps/x86_64/configure: Regenerated.
19311         * sysdeps/x86_64/fpu/multiarch/Makefile [$(have-mfma4) = yes]:
19312         Make code unconditional.
19313         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
19314         Likewise.
19315         * sysdeps/x86_64/fpu/multiarch/e_atan2.c [HAVE_FMA4_SUPPORT]:
19316         Likewise.
19317         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19318         * sysdeps/x86_64/fpu/multiarch/e_exp.c [HAVE_FMA4_SUPPORT]: Make
19319         code unconditional.
19320         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19321         * sysdeps/x86_64/fpu/multiarch/e_log.c [HAVE_FMA4_SUPPORT]: Make
19322         code unconditional.
19323         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19324         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]: Make
19325         code unconditional.
19326         * sysdeps/x86_64/fpu/multiarch/s_atan.c [HAVE_FMA4_SUPPORT]: Make
19327         code unconditional.
19328         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19329         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_FMA4_SUPPORT]: Make
19330         code unconditional.
19331         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19332         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_FMA4_SUPPORT]: Make
19333         code unconditional.
19334         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19335         * sysdeps/x86_64/fpu/multiarch/s_sin.c [HAVE_FMA4_SUPPORT]: Make
19336         code unconditional.
19337         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19338         * sysdeps/x86_64/fpu/multiarch/s_tan.c [HAVE_FMA4_SUPPORT]: Make
19339         code unconditional.
19340         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
19341         * config.h.in (HAVE_FMA4_SUPPORT): Remove #undef.
19342
19343         [BZ #19095]
19344         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Cast low part of
19345         mantissa to long int before shifting left.
19346
19347 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
19348
19349         [BZ #19094]
19350         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <fenv.h> and
19351         <limits.h>.
19352         (__lrint) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
19353         when result overflows but exception would not result from cast.
19354         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include <fenv.h> and
19355         <limits.h>.
19356         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
19357         when result overflows but exception would not result from cast.
19358         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include <fenv.h> and
19359         <limits.h>.
19360         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
19361         when result overflows but exception would not result from cast.
19362         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include <fenv.h> and
19363         <limits.h>.
19364         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
19365         when result overflows but exception would not result from cast.
19366         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include <fenv.h> and
19367         <limits.h>.
19368         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
19369         when result overflows but exception would not result from cast.
19370         * math/libm-test.inc (lrint_test_data): Add more tests.
19371         (llrint_test_data): Likewise.
19372
19373 2015-10-08  Roland McGrath  <roland@hack.frob.com>
19374
19375         [BZ #18872]
19376         * stdio-common/Makefile ($(objpfx)tst-unbputc.out):
19377         Move out from under [$(run-built-tests) = yes] conditional.
19378         ($(objpfx)tst-printf.out, $(objpfx)tst-printf-bz18872.c): Likewise.
19379         ($(objpfx)tst-printf-bz18872-mem.out): Likewise.
19380
19381 2015-10-08  Carlos O'Donell  <carlos@redhat.com>
19382
19383         [BZ #18589]
19384         * string/Makefile (tests): Add bug-strcoll2.
19385         (LOCALES): Add cs_CZ.UTF-8.
19386         * string/bug-strcoll2.c (test_cs_CZ): Fix typo in FAIL string.
19387
19388         [BZ #18589]
19389         * string/bug-strcoll2.c: New file.
19390         * locale/categories.def: Revert commit
19391         f13c2a8dff2329c6692a80176262ceaaf8a6f74e.
19392         * locale/langinfo.h: Likewise.
19393         * locale/localeinfo.h: Likewise.
19394         * locale/C-collate.c: Likewise.
19395         * locale/programs/ld-collate.c (collate_output): Likewise.
19396         * string/strcoll_l.c (STRDIFF): Likewise.
19397         (STRCOLL): Likewise.
19398         * wcsmbs/wcscoll_l.c: Likewise.
19399
19400 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
19401
19402         * math/libm-test.inc (lround_test_data): Do not expect the absence
19403         of "inexact" for some tests with non-integer arguments.
19404         (llround_test_data): Likewise.
19405
19406         * sysdeps/i386/configure.ac (libc_cv_cc_avx): Remove configure
19407         test.
19408         (libc_cv_cc_sse2avx): Likewise.
19409         * sysdeps/i386/configure: Regenerated.
19410         * sysdeps/i386/i686/multiarch/Makefile
19411         [$(subdir)$(config-cflags-avx) = mathyes]: Change conditional to
19412         [$(subdir) = math].
19413         * sysdeps/i386/i686/multiarch/s_fma-fma.c [HAVE_AVX_SUPPORT]: Make
19414         code unconditional.
19415         * sysdeps/i386/i686/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
19416         Likewise.
19417         * sysdeps/i386/i686/multiarch/s_fmaf-fma.c [HAVE_AVX_SUPPORT]:
19418         Likewise.
19419         * sysdeps/i386/i686/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
19420         Likewise.
19421         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx): Remove configure
19422         test.
19423         (libc_cv_cc_sse2avx): Likewise.
19424         * sysdeps/x86_64/configure: Regenerated.
19425         * sysdeps/x86_64/Makefile [$(config-cflags-avx) = yes]: Make code
19426         unconditional.
19427         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile)
19428         [HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT]: Make code
19429         unconditional.
19430         (_dl_runtime_profile)
19431         [!(HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT)]: Remove
19432         conditional code.
19433         * sysdeps/x86_64/fpu/multiarch/Makefile
19434         [$(config-cflags-sse2avx) = yes]: Make code unconditional.
19435         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
19436         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
19437         * sysdeps/x86_64/fpu/multiarch/e_exp.c
19438         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
19439         * sysdeps/x86_64/fpu/multiarch/e_log.c
19440         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
19441         * sysdeps/x86_64/fpu/multiarch/s_atan.c
19442         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
19443         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
19444         Likewise.
19445         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
19446         Likewise.
19447         * sysdeps/x86_64/fpu/multiarch/s_sin.c
19448         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
19449         * sysdeps/x86_64/fpu/multiarch/s_tan.c
19450         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
19451         * sysdeps/x86_64/multiarch/strcmp.S [HAVE_AVX_SUPPORT]: Likewise.
19452         * config.h.in (HAVE_AVX_SUPPORT): Remove #undef.
19453         (HAVE_SSE2AVX_SUPPORT): Likewise.
19454
19455 2015-10-07  Paul Pluzhnikov  <ppluzhnikov@google.com>
19456
19457         * stdio-common/tst-printf-bz18872.sh: Use attribute optimize
19458         instead of #pragma optimize.
19459
19460 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
19461
19462         [BZ #17195]
19463         * malloc/arena.c (heap_trim): Apply trim_treshold to top_chunck size,
19464         as is similarly done in systrim and _int_free already.
19465
19466 2015-10-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19467
19468         * sysdeps/mach/configure.ac (mach_interface_list): Add task_notify.
19469
19470 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
19471
19472         [BZ #19088]
19473         * sysdeps/ieee754/dbl-64/s_lround.c: Include <fenv.h> and
19474         <limits.h>.
19475         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
19476         overflows but exception would not result from cast.
19477         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include <fenv.h>
19478         and <limits.h>.
19479         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
19480         overflows but exception would not result from cast.
19481         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include <fenv.h> and
19482         <limits.h>.
19483         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
19484         overflows but exception would not result from cast.
19485         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include <fenv.h> and
19486         <limits.h>.
19487         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
19488         overflows but exception would not result from cast.
19489         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include <fenv.h> and
19490         <limits.h>.
19491         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
19492         overflows but exception would not result from cast.
19493         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include <fenv.h> and
19494         <limits.h>.
19495         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
19496         overflows but exception would not result from cast.
19497         * math/libm-test.inc (lround_test_data): Add more tests.
19498         (llround_test_data): Likewise.
19499
19500 2015-10-07  Steve Ellcey  <sellcey@imgtec.com>
19501
19502         * timezone/Makefile (CFLAGS-zic.c): Add -Wno-unused-variable.
19503         (CFLAGS-ialloc.c): Ditto.
19504         (CFLAGS-scheck.c): Ditto.
19505
19506 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
19507
19508         [BZ #19086]
19509         * manual/filesys.texi (Storage Allocation): Fix argument order for
19510         posix_fallocate64.
19511
19512 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
19513
19514         [BZ #19085]
19515         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Move test for
19516         exponent below 48 inside case for non-overflowing exponent.
19517         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
19518
19519 2015-10-07  Florian Weimer  <fweimer@redhat.com>
19520
19521         * iconvdata/cp737.h (from_idx): Add const.
19522         * iconvdata/cp775.h (from_idx): Likewise.
19523
19524 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
19525
19526         * sysdeps/mips/mips64/Implies: Use ieee754/dbl-64/wordsize-64.
19527         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
19528         (__issignaling) [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Remove #error.
19529
19530         [BZ #19079]
19531         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Restore previous
19532         file, conditioned on [!_LP64].
19533         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c
19534         [!_LP64] (__lround): Do not define as function or alias.
19535         [!_LP64] (lround): Likewise.
19536         [!_LP64] (__lroundl): Likewise.
19537         [!_LP64] (lroundl): Likewise.
19538         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Remove
19539         macro.
19540         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
19541         Likewise.
19542
19543 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
19544
19545         * math/libm-test.inc (lrint_test_data): Add more tests.
19546         (llrint_test_data): Likewise.
19547         (lround_test_data): Likewise.
19548         (llround_test_data): Likewise.
19549
19550         * math/libm-test.inc (lrint_test_data): Add tests used for llrint.
19551         (llrint_test_data): Add tests used for lrint.
19552
19553         * sysdeps/i386/configure.ac (libc_cv_cc_sse4): Remove configure
19554         test.
19555         * sysdeps/i386/configure: Regenerated.
19556         * sysdeps/i386/i686/multiarch/Makefile
19557         [$(config-cflags-sse4) = yes]: Make code unconditional.
19558         * sysdeps/i386/i686/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
19559         Likewise.
19560         * sysdeps/i386/i686/multiarch/strspn.S [HAVE_SSE4_SUPPORT]:
19561         Likewise.
19562         * sysdeps/x86_64/configure.ac (libc_cv_cc_sse4): Remove configure
19563         test.
19564         * sysdeps/x86_64/configure: Regenerated.
19565         * sysdeps/x86_64/multiarch/Makefile [$(config-cflags-sse4) = yes]:
19566         Make code unconditional.
19567         * sysdeps/x86_64/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
19568         Likewise.
19569         * sysdeps/x86_64/multiarch/strspn.S [HAVE_SSE4_SUPPORT]: Likewise.
19570         * config.h.in (HAVE_SSE4_SUPPORT): Remove #undef.
19571
19572         * scripts/rpm2dynsym.sh: Remove file.
19573
19574 2015-10-06  Florian Weimer  <fweimer@redhat.com>
19575
19576         * configure.ac (libc_cv_cxx_thread_local): Define.
19577         * configure: Regenerate.
19578         * config.make.in (have-cxx-thread_local): Define.
19579         * nptl/Makefile (CFLAGS-tst-thread_local1.o):
19580         (LDLIBS-tst-thread_local1): Define.
19581         (tests): Add tst-thread_local1.
19582         [have-cxx-thread_local != yes] (tests-unsupported): Add
19583         tst-thread_local1.
19584         * nptl/tst-thread_local1.cc: New file.
19585
19586 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
19587
19588         [BZ #19078]
19589         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (o_thres): Remove variable.
19590         (u_thres): Likewise.
19591         (__expl): Determine whether to call __kernel_standard_l based on
19592         value of result, not argument.
19593
19594         * math/libm-test.inc (scalb_test_data): Add more expectations for
19595         the "inexact" exception.
19596
19597         [BZ #19077]
19598         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Return
19599         0.0L for argument 1.0L.
19600
19601         [BZ #19076]
19602         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Divide by
19603         constant 0.0L when computing infinite result.
19604
19605 2015-10-06  Florian Weimer  <fweimer@redhat.com>
19606
19607         [BZ #10432]
19608         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Remove call to
19609         malloc_usable_size.
19610
19611 2015-10-06  Florian Weimer  <fweimer@redhat.com>
19612
19613         [BZ #19018]
19614         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
19615         Mangle function pointer before storing it.
19616         (__call_tls_dtors): Demangle function pointer before calling it.
19617
19618 2015-10-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
19619
19620         [BZ #19012]
19621         * iconv/gconv_db.c (gen_steps): Check for additional errors.
19622         Clean up on failure.
19623
19624 2015-10-05  Joseph Myers  <joseph@codesourcery.com>
19625
19626         [BZ #19071]
19627         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Use unsigned
19628         long int variable to store possibly incremented high part of
19629         mantissa.
19630         * math/libm-test.inc (lround_test_data): Add tests used for
19631         llround.  Use [LONG_MAX > 0x7fffffff] consistently as condition
19632         for tests requiring 64-bit long.  Do not condition tests on
19633         [TEST_FLOAT] unnecessarily.
19634         (llround_test_data): Add tests used for lround.  Add another
19635         expectation for the "inexact" exception.  Do not condition tests
19636         on [TEST_FLOAT] unnecessarily.
19637
19638         [BZ #887]
19639         [BZ #19049]
19640         [BZ #19050]
19641         * sysdeps/generic/fix-int-fp-convert-zero.h: New file.
19642         * sysdeps/ieee754/dbl-64/e_log10.c: Include
19643         <fix-int-fp-convert-zero.h>.
19644         (__ieee754_log10): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19645         * sysdeps/ieee754/dbl-64/e_log2.c: Include
19646         <fix-int-fp-convert-zero.h>.
19647         (__ieee754_log2): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19648         * sysdeps/ieee754/dbl-64/s_erf.c: Include
19649         <fix-int-fp-convert-zero.h>.
19650         (__erfc): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19651         * sysdeps/ieee754/dbl-64/s_logb.c: Include
19652         <fix-int-fp-convert-zero.h>.
19653         (__logb): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19654         * sysdeps/ieee754/flt-32/e_log10f.c: Include
19655         <fix-int-fp-convert-zero.h>.
19656         (__ieee754_log10f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19657         * sysdeps/ieee754/flt-32/e_log2f.c: Include
19658         <fix-int-fp-convert-zero.h>.
19659         (__ieee754_log2f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19660         * sysdeps/ieee754/flt-32/s_erff.c: Include
19661         <fix-int-fp-convert-zero.h>.
19662         (__erfcf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19663         * sysdeps/ieee754/flt-32/s_logbf.c: Include
19664         <fix-int-fp-convert-zero.h>.
19665         (__logbf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19666         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include
19667         <fix-int-fp-convert-zero.h>.
19668         (__erfcl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19669         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Include
19670         <fix-int-fp-convert-zero.h>.
19671         (__logbl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
19672         * sysdeps/powerpc/powerpc32/fpu/configure.ac: New file.
19673         * sysdeps/powerpc/powerpc32/fpu/configure: New generated file.
19674         * sysdeps/powerpc/powerpc32/fpu/fix-int-fp-convert-zero.h: New
19675         file.
19676         * config.h.in [_LIBC] (HAVE_PPC_FCFID): New macro.
19677
19678 2015-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
19679
19680         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
19681
19682 2015-10-02  Joseph Myers  <joseph@codesourcery.com>
19683
19684         [BZ #19059]
19685         * math/s_nexttowardf.c (__nexttowardf): Do not return value from
19686         overflowing computation.
19687         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
19688         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
19689         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
19690         Likewise.
19691         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
19692         Likewise.
19693         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
19694         Likewise.
19695         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
19696         Likewise.
19697         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
19698         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
19699         Likewise.
19700         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
19701         Likewise.
19702         * math/libm-test.inc (nexttoward_test_data): Add more tests.
19703
19704         * nss/rewrite_field.c (__nss_rewrite_field): Use
19705         internal_function.
19706         * nss/valid_field.c (__nss_valid_field): Likewise.
19707         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
19708
19709 2015-10-02  Florian Weimer  <fweimer@redhat.com>
19710
19711         [BZ #18724]
19712         * include/nss.h (NSS_INVALID_FIELD_CHARACTERS): Define.
19713         (__nss_invalid_field_characters, __nss_valid_field)
19714         (__nss_valid_list_field, __nss_rewrite_field): Declare.
19715         * nss/valid_field.c, nss/valid_list_field, nss/rewrite_field.c,
19716         tst-field.c: New file.
19717         * nss/Makefile (routines): Add valid_field, rewrite_field.
19718         (tests-static): Define unconditionally.
19719         (tests): Include tests-static.
19720         [build-static-nss] (tests-static): Use append.
19721         [build-static-nss] (tests): Remove modification.
19722         * nss/getent.c (print_group): Call putgrent.  Report error.
19723         (print_gshadow): Call putsgent.  Report error.
19724         (print_passwd): Call putpwent.  Report error.
19725         (print_shadow): Call putspent.  Report error.
19726         * include/pwd.h: Include <nss.h> instead of <nss/nss.h>.
19727         * pwd/pwd.h (putpwent): Remove incorrect nonnull attribute.
19728         * pwd/putpwent.c (putpwent): Use ISO function definition.  Check
19729         name, password, directory, shell fields for valid syntax.  Rewrite
19730         GECOS field to match syntax.
19731         * pwd/Makefile (tests): Add tst-putpwent.
19732         * pwd/tst-putpwent.c: New file.
19733         * grp/putgrent.c (putgrent): Convert to ISO function definition.
19734         Check grName, grpasswd, gr_mem fields for valid syntax.
19735         Change loop variable i to size_t.
19736         * grp/Makefile (tests): Add tst-putgrent.
19737         * grp/tst-putgrent.c: New file.
19738         * shadow/putspent.c (putspent): Check sp_namp, sp_pwdp fields for
19739         valid syntax.
19740         * shadow/Makefile (tests): Add tst-putspent.
19741         * shadow/tst-putspent.c: New file.
19742         * gshadow/putsgent.c (putsgent): Check sg_namp, sg_passwd, sg_adm,
19743         sg_mem fields for valid syntax.
19744         * gshadow/Makefile (tests): Add tst-putsgent.
19745         * gshadow/tst-putsgent.c: New file.
19746
19747 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19748
19749         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Added comments to some
19750         assembly instructions.
19751
19752 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19753
19754         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Remove or add register
19755         prefix from operands.
19756
19757 2015-10-01  Joseph Myers  <joseph@codesourcery.com>
19758
19759         [BZ #16347]
19760         [BZ #19046]
19761         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Do not include
19762         <libc-internal.h>.
19763         (MAXLGM): Do not use diagnostic control macros.
19764         [LDBL_MANT_DIG == 106] (MAXLGM): Change value to overflow
19765         threshold for ldbl-128ibm.
19766         (__ieee754_lgammal_r): For large arguments, multiply by log - 1
19767         instead of multiplying by log then subtracting.
19768         * math/auto-libm-test-in: Add more tests of lgamma.
19769         * math/auto-libm-test-out: Regenerated.
19770
19771         * math/libm-test.inc (TYPE_DECIMAL_DIG): New macro.
19772         (TYPE_HEX_DIG): Likewise.
19773         (print_float): Use TYPE_DECIMAL_DIG - 1 and TYPE_HEX_DIG - 1 as
19774         precisions when printing floating-point numbers.
19775         (check_float_internal): Likewise.
19776
19777 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
19778
19779         [BZ #16620]
19780         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (log10_high): Use value
19781         of log (10) rounded downward to 48 bits.
19782         (log10_low): Use corresponding low part of log (10).
19783
19784         [BZ #19032]
19785         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): For arguments < 1,
19786         compute result as (x - x) / (x - x) not as 0 / 0.
19787         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
19788         * math/libm-test.inc (acosh_test_data): Add another test of acosh.
19789
19790         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
19791         atan, atan2, atanh, cbrt, cos, cosh, erf, erfc, exp, exp10, exp2
19792         and expm1.
19793         * math/auto-libm-test-out: Regenerated.
19794         * math/libm-test.inc (acos_test_data): Add more tests.
19795         (asin_test_data): Likewise.
19796         (asinh_test_data): Likewise.
19797         (atan_test_data): Likewise.
19798         (atanh_test_data): Likewise.
19799         (atan2_test_data): Likewise.
19800         (cbrt_test_data): Likewise.
19801         (ceil_test_data): Likewise.
19802         (copysign_test_data): Likewise.
19803         (cos_test_data): Likewise.
19804         (cosh_test_data): Likewise.
19805         (erf_test_data): Likewise.
19806         (erfc_test_data): Likewise.
19807         (exp_test_data): Likewise.
19808         (exp10_test_data): Likewise.
19809         (exp2_test_data): Likewise.
19810         (expm1_test_data): Likewise.
19811         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19812
19813 2015-09-30  H.J. Lu  <hongjiu.lu@intel.com>
19814
19815         [BZ #19006]
19816         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved
19817         to ...
19818         * sysdeps/unix/sysv/linux/i386/libc-lowlevellock.S: Here.
19819         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: Moved
19820         to ...
19821         * sysdeps/unix/sysv/linux/i386/lll_timedlock_wait.c: Here.
19822         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: Moved
19823         to ...
19824         * sysdeps/unix/sysv/linux/i386/lll_timedwait_tid.c: Here.
19825         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved to ...
19826         * sysdeps/unix/sysv/linux/i386/lowlevellock.S: Here.
19827         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved
19828         to ...
19829         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Here.
19830         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
19831         Moved to ...
19832         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Here.
19833         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
19834         Moved to ...
19835         * sysdeps/unix/sysv/linux/i386/pthread_cond_broadcast.S: Here.
19836         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Moved
19837         to ...
19838         * sysdeps/unix/sysv/linux/i386/pthread_cond_signal.S: Here.
19839         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
19840         Moved to ...
19841         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Here.
19842         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved
19843         to ...
19844         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Here.
19845         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S:
19846         Removed.
19847         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c:
19848         Likewise.
19849         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c:
19850         Likewise.
19851         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Likewise.
19852         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S:
19853         Likewise.
19854         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
19855         Likewise.
19856         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
19857         Likewise.
19858         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
19859         Likewise.
19860         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
19861         Likewise.
19862         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S:
19863         Likewise.
19864         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S:
19865         Likewise.
19866         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c:
19867         Likewise.
19868         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c:
19869         Likewise.
19870         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Likewise.
19871         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S:
19872         Likewise.
19873         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
19874         Likewise.
19875         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
19876         Likewise.
19877         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
19878         Likewise.
19879         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S:
19880         Likewise.
19881         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
19882         Replace ../i486/pthread_cond_timedwait.S with
19883         ../pthread_cond_timedwait.S.
19884
19885 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
19886
19887         * math/libm-test.inc (acos_test_data): Refine expectations for
19888         errno and "inexact" exceptions.
19889         (acosh_test_data): Likewise.
19890         (asin_test_data): Likewise.
19891         (asinh_test_data): Likewise.
19892         (atan_test_data): Likewise.
19893         (atanh_test_data): Likewise.
19894         (atan2_test_data): Likewise.
19895         (cbrt_test_data): Likewise.
19896         (ceil_test_data): Likewise.
19897         (copysign_test_data): Likewise.
19898         (cosh_test_data): Likewise.
19899         (erf_test_data): Likewise.
19900         (erfc_test_data): Likewise.
19901         (exp_test_data): Likewise.
19902         (exp10_test_data): Likewise.
19903         (exp2_test_data): Likewise.
19904         (expm1_test_data): Likewise.
19905         (fabs_test_data): Likewise.
19906         (floor_test_data): Likewise.
19907         (fma_test_data): Likewise.
19908         (fmax_test_data): Likewise.
19909         (fmin_test_data): Likewise.
19910         (fmod_test_data): Likewise.
19911         (fpclassify_test_data): Likewise.
19912         (frexp_test_data): Likewise.
19913         (hypot_test_data): Likewise.
19914         (ilogb_test_data): Likewise.
19915         (isgreater_test_data): Likewise.
19916         (isgreaterequal_test_data): Likewise.
19917         (isinf_test_data): Likewise.
19918         (isless_test_data): Likewise.
19919         (islessequal_test_data): Likewise.
19920         (islessgreater_test_data): Likewise.
19921         (isnan_test_data): Likewise.
19922         (isnormal_test_data): Likewise.
19923         (issignaling_test_data): Likewise.
19924         (isunordered_test_data): Likewise.
19925         (j0_test_data): Likewise.
19926         (j1_test_data): Likewise.
19927         (jn_test_data): Likewise.
19928         (lgamma_test_data): Likewise.
19929         (lrint_test_data): Likewise.
19930         (llrint_test_data): Likewise.
19931         (log_test_data): Likewise.
19932         (log10_test_data): Likewise.
19933         (log1p_test_data): Likewise.
19934         (log2_test_data): Likewise.
19935         (logb_test_data): Likewise.
19936         (lround_test_data): Likewise.
19937         (llround_test_data): Likewise.
19938         (modf_test_data): Likewise.
19939         (nearbyint_test_data): Likewise.
19940         (nextafter_test_data): Likewise.
19941         (nexttoward_test_data): Likewise.
19942         (pow_test_data): Likewise.
19943         (remainder_test_data): Likewise.
19944         (remquo_test_data): Likewise.
19945         (rint_test_data): Likewise.
19946         (round_test_data): Likewise.
19947         (signbit_test_data): Likewise.
19948         (sinh_test_data): Likewise.
19949         (sqrt_test_data): Likewise.
19950         (tanh_test_data): Likewise.
19951         (tgamma_test_data): Likewise.
19952         (trunc_test_data): Likewise.
19953         (y0_test_data): Likewise.
19954         (y1_test_data): Likewise.
19955         (yn_test_data): Likewise.
19956         (significand_test_data): Likewise.
19957
19958 2015-09-29  Carlos O'Donell  <carlos@redhat.com>
19959
19960         * manual/filesys.texi (Storage Allocation): Document that
19961         posix_fallocate emulation fails when fd is open with O_WRONLY.
19962
19963 2015-09-28  Joseph Myers  <joseph@codesourcery.com>
19964
19965         [BZ #19016]
19966         * sysdeps/generic/math_private.h (__x2y2m1f): Update comment to
19967         allow more cases with X^2 + Y^2 >= 0.5.
19968         * sysdeps/ieee754/dbl-64/x2y2m1.c (__x2y2m1): Likewise.  Add -1 as
19969         normal element in sum instead of special-casing based on values of
19970         arguments.
19971         * sysdeps/ieee754/dbl-64/x2y2m1f.c (__x2y2m1f): Update comment.
19972         * sysdeps/ieee754/ldbl-128/x2y2m1l.c (__x2y2m1l): Likewise.  Add
19973         -1 as normal element in sum instead of special-casing based on
19974         values of arguments.
19975         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c (__x2y2m1l): Likewise.
19976         * sysdeps/ieee754/ldbl-96/x2y2m1.c [FLT_EVAL_METHOD != 0]
19977         (__x2y2m1): Update comment.
19978         * sysdeps/ieee754/ldbl-96/x2y2m1l.c (__x2y2m1l): Likewise.  Add -1
19979         as normal element in sum instead of special-casing based on values
19980         of arguments.
19981         * math/s_clog.c (__clog): Handle more cases using log1p without
19982         hypot.
19983         * math/s_clog10.c (__clog10): Likewise.
19984         * math/s_clog10f.c (__clog10f): Likewise.
19985         * math/s_clog10l.c (__clog10l): Likewise.
19986         * math/s_clogf.c (__clogf): Likewise.
19987         * math/s_clogl.c (__clogl): Likewise.
19988         * math/auto-libm-test-in: Add more tests of clog and clog10.
19989         * math/auto-libm-test-out: Regenerated.
19990         * sysdeps/i386/fpu/libm-test-ulps: Update.
19991         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19992
19993 2015-09-28  Martin Sebor  <msebor@redhat.com>
19994
19995         [BZ #18969]
19996         * string/Makefile (LOCALES): Define.
19997         (gen-locales.mk): Include.
19998         (test-strcasecmp.out, test-strncasecmp.out, tst-strxfrm.out)
19999         (tst-strxfrm2.out): Add deppendency on $(gen-locales).
20000         * string/tst-strxfrm2.c (do_test): Print the name of the locale
20001         on setlocale failure.
20002
20003 2015-09-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
20004
20005         [BZ #18985]
20006         * time/strftime_l.c (a_wkday, f_wkday, a_month, f_month): Range check.
20007         (__strftime_internal): Likewise.
20008         * time/tst-strftime.c (do_bz18985): New test.
20009         (do_test): Call it.
20010
20011 2015-09-26  Joseph Myers  <joseph@codesourcery.com>
20012
20013         [BZ #18956]
20014         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Add 0x00400000
20015         not 0x0040000 for high bit of mantissa.  Mask with 0xfffff000 when
20016         extracting high part.
20017         * math/auto-libm-test-in: Add another test of pow.
20018         * math/auto-libm-test-out: Regenerated.
20019         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
20020
20021 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
20022
20023         [BZ #18825]
20024         * sysdeps/i386/fpu/i386-math-asm.h (FLT_NARROW_EVAL_UFLOW_NONNAN):
20025         New macro.
20026         (DBL_NARROW_EVAL_UFLOW_NONNAN): Likewise.
20027         (LDBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
20028         * sysdeps/i386/fpu/e_pow.S: Use DEFINE_DBL_MIN.
20029         (__ieee754_pow): Use DBL_NARROW_EVAL_UFLOW_NONNAN instead of
20030         DBL_NARROW_EVAL, reloading the PIC register as needed.
20031         * sysdeps/i386/fpu/e_powf.S: Use DEFINE_FLT_MIN.
20032         (__ieee754_powf): Use FLT_NARROW_EVAL_UFLOW_NONNAN instead of
20033         FLT_NARROW_EVAL.  Use separate return path for case when first
20034         argument is NaN.
20035         * sysdeps/i386/fpu/e_powl.S: Include <i386-math-asm.h>.  Use
20036         DEFINE_LDBL_MIN.
20037         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN, reloading the
20038         PIC register.
20039         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use
20040         math_check_force_underflow_nonneg.
20041         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Force
20042         underflow for subnormal result.
20043         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
20044         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Use
20045         math_check_force_underflow_nonneg.
20046         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Use
20047         math_check_force_underflow.
20048         * sysdeps/x86_64/fpu/x86_64-math-asm.h
20049         (LDBL_CHECK_FORCE_UFLOW_NONNAN): New macro.
20050         * sysdeps/x86_64/fpu/e_powl.S: Include <x86_64-math-asm.h>.  Use
20051         DEFINE_LDBL_MIN.
20052         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN.
20053         * math/auto-libm-test-in: Add more tests of pow.
20054         * math/auto-libm-test-out: Regenerated.
20055
20056 2015-09-25  Florian Weimer  <fweimer@redhat.com>
20057
20058         * nss/bug17079.c (init_test_items): Add diagnostic for
20059         inconsistent entries.
20060         (test_buffer_size): Skip inconsistent entries.
20061
20062 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
20063
20064         [BZ #13304]
20065         * sysdeps/m68k/coldfire/nofpu/s_fma.c: New file.
20066         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
20067         * sysdeps/m68k/coldfire/nofpu/sfp-machine.h: Likewise.
20068
20069         [BZ #13304]
20070         * sysdeps/microblaze/s_fma.c: New file.
20071         * sysdeps/microblaze/s_fmaf.c: Likewise.
20072         * sysdeps/microblaze/sfp-machine.h: Likewise.
20073
20074 2015-09-25  Maciej W. Rozycki  <macro@imgtec.com>
20075
20076         [BZ #17250]
20077         * elf/dl-support.c (_dl_main_map): Don't initialize l_flags_1
20078         member.
20079
20080 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
20081
20082         [BZ #18803]
20083         * sysdeps/i386/fpu/e_hypot.S: Use DEFINE_DBL_MIN.
20084         (MO): New macro.
20085         (__ieee754_hypot) [PIC]: Load PIC register.
20086         (__ieee754_hypot): Use DBL_NARROW_EVAL_UFLOW_NONNEG instead of
20087         DBL_NARROW_EVAL.
20088         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Use
20089         math_check_force_underflow_nonneg in case where result might be
20090         tiny.
20091         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
20092         Likewise.
20093         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
20094         Likewise.
20095         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
20096         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
20097         * math/auto-libm-test-in: Add more tests of hypot.
20098         * math/auto-libm-test-out: Regenerated.
20099
20100 2015-09-24  Steve Ellcey  <sellcey@imgtec.com>
20101
20102         * sysdeps/mips/math_private.h (libc_fesetenv_mips): Mark cw as unused.
20103
20104 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
20105
20106         * sysdeps/x86_64/fpu/x86_64-math-asm.h: New file.
20107         * sysdeps/x86_64/fpu/e_exp2l.S: Include <x86_64-math-asm.h>.
20108         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
20109         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
20110         * sysdeps/x86_64/fpu/e_expl.S: Include <x86_64-math-asm.h>.
20111         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
20112         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
20113
20114         * sysdeps/i386/fpu/e_atanh.S (__ieee754_atanh) [PIC]: Use
20115         LOAD_PIC_REG.
20116
20117         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_LDBL_MIN): New macro.
20118         (FLT_CHECK_FORCE_UFLOW): Likewise.
20119         (DBL_CHECK_FORCE_UFLOW): Likewise.
20120         (FLT_CHECK_FORCE_UFLOW_NARROW): Likewise.
20121         (DBL_CHECK_FORCE_UFLOW_NARROW): Likewise.
20122         (LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN): Likewise.
20123         (FLT_CHECK_FORCE_UFLOW_NONNAN): Likewise.
20124         (DBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
20125         (FLT_CHECK_FORCE_UFLOW_NONNEG): Likewise.
20126         (DBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
20127         (LDBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
20128         * sysdeps/i386/fpu/e_asin.S: Include <i386-math-asm.h>.
20129         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20130         (__ieee754_asin): Use DBL_CHECK_FORCE_UFLOW.
20131         * sysdeps/i386/fpu/e_asinf.S: Include <i386-math-asm.h>.
20132         (flt_min): Replace with use of DEFINE_FLT_MIN.
20133         (__ieee754_asinf): Use FLT_CHECK_FORCE_UFLOW.
20134         * sysdeps/i386/fpu/e_atan2.S: Include <i386-math-asm.h>.
20135         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20136         (__ieee754_atan2): Use DBL_CHECK_FORCE_UFLOW_NARROW.
20137         * sysdeps/i386/fpu/e_atan2f.S: Include <i386-math-asm.h>.
20138         (flt_min): Replace with use of DEFINE_FLT_MIN.
20139         (__ieee754_atan2f): Use FLT_CHECK_FORCE_UFLOW_NARROW.
20140         * sysdeps/i386/fpu/e_atanh.S: Include <i386-math-asm.h>.
20141         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20142         (__ieee754_atanh): Use DBL_CHECK_FORCE_UFLOW_NONNEG.
20143         * sysdeps/i386/fpu/e_atanhf.S: Include <i386-math-asm.h>.
20144         (flt_min): Replace with use of DEFINE_FLT_MIN.
20145         (__ieee754_atanhf): Use FLT_CHECK_FORCE_UFLOW_NONNEG.
20146         * sysdeps/i386/fpu/e_exp2l.S: Include <i386-math-asm.h>.
20147         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
20148         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
20149         * sysdeps/i386/fpu/e_expl.S: Include <i386-math-asm.h>.
20150         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
20151         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
20152         * sysdeps/i386/fpu/s_atan.S: Include <i386-math-asm.h>.
20153         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20154         (__atan): Use DBL_CHECK_FORCE_UFLOW.
20155         * sysdeps/i386/fpu/s_atanf.S: Include <i386-math-asm.h>.
20156         (flt_min): Replace with use of DEFINE_FLT_MIN.
20157         (__atanf): Use FLT_CHECK_FORCE_UFLOW.
20158         * sysdeps/i386/fpu/s_expm1.S: Include <i386-math-asm.h>.
20159         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20160         (__expm1): Use DBL_CHECK_FORCE_UFLOW.  Move underflow check after
20161         main computation.
20162         * sysdeps/i386/fpu/s_expm1f.S: Include <i386-math-asm.h>.
20163         (flt_min): Replace with use of DEFINE_FLT_MIN.
20164         (__expm1f): Use FLT_CHECK_FORCE_UFLOW.  Move underflow check after
20165         main computation.
20166         * sysdeps/i386/fpu/s_log1p.S: Include <i386-math-asm.h>.
20167         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20168         (MO): New macro.
20169         (__log1p): Use MO.  Use DBL_CHECK_FORCE_UFLOW_NONNAN.
20170         * sysdeps/i386/fpu/s_log1pf.S: Include <i386-math-asm.h>.
20171         (flt_min): Replace with use of DEFINE_FLT_MIN.
20172         (MO): New macro.
20173         (__log1pf): Use MO.  Use FLT_CHECK_FORCE_UFLOW_NONNAN.
20174         * sysdeps/i386/fpu/s_log1pl.S (MO): New macro.
20175         (__log1pl): Use MO.
20176
20177         [BZ #19003]
20178         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_pow-fma4.c): Add
20179         $(config-cflags-nofma).
20180
20181 2015-09-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
20182
20183         * sysdeps/aarch64/libm-test-ulps: Regenerated.
20184
20185 2015-09-23  Joseph Myers  <joseph@codesourcery.com>
20186
20187         * sysdeps/ieee754/flt-32/e_exp2f.c (TWOM100): Remove volatile.
20188         (TWO127): Likewise.
20189
20190         * sysdeps/generic/math_private.h (fabs_tg): New macro.
20191         (min_of_type): Likewise.
20192         (math_check_force_underflow): Likewise.
20193         (math_check_force_underflow_nonneg): Likewise.
20194         (math_check_force_underflow_complex): Likewise.
20195         * math/e_exp2l.c (__ieee754_exp2l): Use
20196         math_check_force_underflow_nonneg.
20197         * math/k_casinh.c (__kernel_casinh): Likewise.
20198         * math/k_casinhf.c (__kernel_casinhf): Likewise.
20199         * math/k_casinhl.c (__kernel_casinhl): Likewise.
20200         * math/s_catan.c (__catan): Use
20201         math_check_force_underflow_complex.
20202         * math/s_catanf.c (__catanf): Likewise.
20203         * math/s_catanh.c (__catanh): Likewise.
20204         * math/s_catanhf.c (__catanhf): Likewise.
20205         * math/s_catanhl.c (__catanhl): Likewise.
20206         * math/s_catanl.c (__catanl): Likewise.
20207         * math/s_ccosh.c (__ccosh): Likewise.
20208         * math/s_ccoshf.c (__ccoshf): Likewise.
20209         * math/s_ccoshl.c (__ccoshl): Likewise.
20210         * math/s_cexp.c (__cexp): Likewise.
20211         * math/s_cexpf.c (__cexpf): Likewise.
20212         * math/s_cexpl.c (__cexpl): Likewise.
20213         * math/s_clog.c (__clog): Use math_check_force_underflow_nonneg.
20214         * math/s_clog10.c (__clog10): Likewise.
20215         * math/s_clog10f.c (__clog10f): Likewise.
20216         * math/s_clog10l.c (__clog10l): Likewise.
20217         * math/s_clogf.c (__clogf): Likewise.
20218         * math/s_clogl.c (__clogl): Likewise.
20219         * math/s_csin.c (__csin): Use math_check_force_underflow_complex.
20220         * math/s_csinf.c (__csinf): Likewise.
20221         * math/s_csinh.c (__csinh): Likewise.
20222         * math/s_csinhf.c (__csinhf): Likewise.
20223         * math/s_csinhl.c (__csinhl): Likewise.
20224         * math/s_csinl.c (__csinl): Likewise.
20225         * math/s_csqrt.c (__csqrt): Use math_check_force_underflow.
20226         * math/s_csqrtf.c (__csqrtf): Likewise.
20227         * math/s_csqrtl.c (__csqrtl): Likewise.
20228         * math/s_ctan.c (__ctan): Use math_check_force_underflow_complex.
20229         * math/s_ctanf.c (__ctanf): Likewise.
20230         * math/s_ctanh.c (__ctanh): Likewise.
20231         * math/s_ctanhf.c (__ctanhf): Likewise.
20232         * math/s_ctanhl.c (__ctanhl): Likewise.
20233         * math/s_ctanl.c (__ctanl): Likewise.
20234         * stdlib/strtod_l.c (round_and_return): Use math_force_eval
20235         instead of volatile.
20236         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use
20237         math_check_force_underflow.
20238         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
20239         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not use
20240         volatile when forcing underflow.
20241         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
20242         math_check_force_underflow_nonneg.
20243         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
20244         Likewise.
20245         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Use
20246         math_check_force_underflow.
20247         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
20248         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
20249         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
20250         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Use
20251         math_check_force_underflow_nonneg.
20252         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Use
20253         math_check_force_underflow.
20254         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
20255         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval
20256         instead of volatile.
20257         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Use
20258         math_check_force_underflow.
20259         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
20260         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
20261         math_check_force_underflow_nonneg.
20262         * sysdeps/ieee754/dbl-64/s_tanh.c (__tanh): Use
20263         math_check_force_underflow.
20264         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
20265         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
20266         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Use
20267         math_check_force_underflow_nonneg.
20268         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
20269         Likewise.
20270         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Use
20271         math_check_force_underflow.
20272         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
20273         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
20274         * sysdeps/ieee754/flt-32/k_sinf.c (__kernel_sinf): Likewise.
20275         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Likewise.
20276         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
20277         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Likewise.
20278         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
20279         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
20280         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
20281         * sysdeps/ieee754/flt-32/s_tanhf.c (__tanhf): Likewise.
20282         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
20283         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
20284         Likewise.
20285         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Use
20286         math_check_force_underflow_nonneg.
20287         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
20288         Likewise.
20289         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Use
20290         math_check_force_underflow.
20291         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
20292         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
20293         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
20294         Likewise.
20295         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
20296         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernel_tanl): Likewise.
20297         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__asinhl): Likewise.
20298         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Likewise.
20299         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Likewise.
20300         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Likewise.
20301         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use math_force_eval
20302         instead of volatile.
20303         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Use
20304         math_check_force_underflow.
20305         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
20306         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Use
20307         math_check_force_underflow.
20308         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl):
20309         Likewise.
20310         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
20311         Use math_check_force_underflow_nonneg.
20312         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Use
20313         math_check_force_underflow.
20314         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
20315         Likewise.
20316         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
20317         Likewise.
20318         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
20319         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
20320         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
20321         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
20322         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Likewise.
20323         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
20324         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
20325         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
20326         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Use
20327         math_check_force_underflow_nonneg.
20328         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Use
20329         math_check_force_underflow.
20330         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
20331         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
20332         * sysdeps/ieee754/ldbl-96/k_sinl.c (__kernel_sinl): Likewise.
20333         * sysdeps/ieee754/ldbl-96/k_tanl.c (__kernel_tanl): Use
20334         math_check_force_underflow_nonneg.
20335         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__asinhl): Use
20336         math_check_force_underflow.
20337         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
20338         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Use math_force_eval
20339         instead of volatile.
20340         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Use
20341         math_check_force_underflow.
20342
20343         * math/s_nexttowardf.c (__nexttowardf): Use math_narrow_eval.
20344         * stdlib/strtod_l.c: Include <math_private.h>.
20345         (overflow_value): Use math_narrow_eval.
20346         (underflow_value): Likewise.
20347         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
20348         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
20349         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
20350         (__ieee754_gamma_r): Likewise.
20351         * sysdeps/ieee754/dbl-64/gamma_productf.c (__gamma_productf):
20352         Likewise.
20353         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
20354         Likewise.
20355         * sysdeps/ieee754/dbl-64/lgamma_neg.c (__lgamma_neg): Likewise.
20356         * sysdeps/ieee754/dbl-64/s_erf.c (__erfc): Likewise.
20357         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
20358         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
20359         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
20360         (__ieee754_gammaf_r): Likewise.
20361         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
20362         Likewise.
20363         * sysdeps/ieee754/flt-32/lgamma_negf.c (__lgamma_negf): Likewise.
20364         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Likewise.
20365         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
20366         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
20367         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Do not use
20368         volatile.
20369         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
20370         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Use
20371         math_narrow_eval.
20372         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
20373         Likewise.
20374         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
20375         Likewise.
20376         * sysdeps/ieee754/ldbl-96/gamma_product.c (__gamma_product):
20377         Likewise.
20378         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Do not use
20379         volatile.
20380         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
20381         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Use
20382         math_narrow_eval.
20383         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
20384         Likewise.
20385         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
20386         Likewise.
20387
20388 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
20389
20390         * nptl/Versions: Remove ignored symbols.
20391
20392 2015-09-22  Florian Weimer  <fweimer@redhat.com>
20393
20394         * nss/bug17079.c: Renamed from nss/bug18287.c.  Add description.
20395         * nss/Makefile (tests): Update.
20396
20397 2015-09-22  Florian Weimer  <fweimer@redhat.com>
20398
20399         * nss/bug18287.c: New file.
20400         * nss/Makefile (tests): Add bug18287.
20401
20402 2015-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20403
20404         * mach/Versions (__mach_host_self_): Add symbol.
20405
20406 2015-09-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20407
20408         * sysdeps/mach/hurd/mmap.c (__mmap): Use __vm_page_size instead of
20409         vm_page_size.
20410
20411 2015-09-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20412
20413         Really fix sysdeps/i386/fpu/s_scalbn.S build
20414
20415         * math/Versions (libc: GLIBC_2_20): New (empty) version set.
20416         (libc: GLIBC_2_22): Remove unused version set.
20417
20418 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
20419
20420         * config.make.in (enable-timezone-tools): New variable.
20421         * configure.ac (AC_ARG_ENABLE(timezone-tools)): New configure flag.
20422         (enable_timezone_tools): Export to generated files.
20423         * configure: Regenerate.
20424         * INSTALL: Regenerate.
20425         * manual/install.texi (--disable-timezone-tools): Document new flag.
20426         * timezone/Makefile (install-sbin, install-bin-script): Wrap in a
20427         ifeq ($(enable-timezone-tools),yes) check.
20428
20429 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
20430
20431         * timezone/Makefile: Revert previous change.
20432
20433         [BZ #18980]
20434         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_FLT_MIN): New macro.
20435         (DEFINE_DBL_MIN): Likewise.
20436         (FLT_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
20437         (DBL_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
20438         (FLT_NARROW_EVAL_UFLOW_NONNEG): Likewise.
20439         (DBL_NARROW_EVAL_UFLOW_NONNEG): Likewise.
20440         * sysdeps/i386/fpu/e_exp.S: Include <i386-math-asm.h>.
20441         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20442         (__ieee754_exp): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
20443         (__exp_finite): Use DBL_NARROW_EVAL_UFLOW_NONNEG.
20444         * sysdeps/i386/fpu/e_exp10.S: Include <i386-math-asm.h>.
20445         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20446         (__ieee754_exp10): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
20447         * sysdeps/i386/fpu/e_exp10f.S: Include <i386-math-asm.h>.
20448         (flt_min): Replace with use of DEFINE_FLT_MIN.
20449         (__ieee754_exp10f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
20450         * sysdeps/i386/fpu/e_exp2.S: Include <i386-math-asm.h>.
20451         (dbl_min): Replace with use of DEFINE_DBL_MIN.
20452         (__ieee754_exp2): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
20453         * sysdeps/i386/fpu/e_exp2f.S: Include <i386-math-asm.h>.
20454         (flt_min): Replace with use of DEFINE_FLT_MIN.
20455         (__ieee754_exp2f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
20456         * sysdeps/i386/fpu/e_expf.S: Include <i386-math-asm.h>.
20457         (flt_min): Replace with use of DEFINE_FLT_MIN.
20458         (__ieee754_expf): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
20459         (__expf_finite): Use FLT_NARROW_EVAL_UFLOW_NONNEG.
20460         * sysdeps/i386/fpu/e_hypot.S: Include <i386-math-asm.h>.
20461         (__ieee754_hypot): Use DBL_NARROW_EVAL.
20462         * sysdeps/i386/fpu/e_hypotf.S: Include <i386-math-asm.h>.
20463         (__ieee754_hypotf): Use FLT_NARROW_EVAL.
20464         * sysdeps/i386/fpu/e_pow.S: Include <i386-math-asm.h>.
20465         (__ieee754_pow): Use DBL_NARROW_EVAL.
20466         * sysdeps/i386/fpu/e_powf.S: Include <i386-math-asm.h>.
20467         (__ieee754_powf): Use FLT_NARROW_EVAL.
20468         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S
20469         (__ieee754_expf_sse2): Convert double-precision result to single
20470         precision.
20471         * sysdeps/i386/fpu/libm-test-ulps: Update.
20472
20473 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
20474
20475         * timezone/Makefile: Ignore unused variable errors due to private.h
20476         (time_t_min) and (time_t_max).
20477         * timezone/private.h (time_t_min): Revert removal.  (time_t_max):
20478         Likewise.
20479
20480 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
20481
20482         [BZ #18981]
20483         * sysdeps/i386/fpu/i386-math-asm.h: New file.
20484         * sysdeps/i386/fpu/e_scalb.S: Include <i386-math-asm.h>.
20485         (__ieee754_scalb): Use DBL_NARROW_EVAL.
20486         * sysdeps/i386/fpu/e_scalbf.S: Include <i386-math-asm.h>.
20487         (__ieee754_scalbf): Use FLT_NARROW_EVAL.
20488         * sysdeps/i386/fpu/s_scalbn.S: Include <i386-math-asm.h>.
20489         (__scalbn): Use DBL_NARROW_EVAL.
20490         * sysdeps/i386/fpu/s_scalbnf.S: Include <i386-math-asm.h>.
20491         (__scalbnf): Use FLT_NARROW_EVAL.
20492
20493 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
20494
20495         * math/w_tgamma.c (__ieee754_gamma_r): Use explicit sign check.
20496         * math/w_tgammaf.c (__ieee754_gammaf_r): Likewise.
20497         * math/w_tgammal.c (__ieee754_gammal_r): Likewise.
20498         * stdio-common/printf_fp.c (___printf_fp):
20499         Use signbit to get the sign. Use isinf macro to allow inlining.
20500         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.
20501         * stdio-common/printf_size.c (__printf_size): Likewise.
20502
20503 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
20504
20505         * timezone/Makefile ($(testdata)/XT%): Call $(make-target-directory).
20506
20507 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
20508
20509         [BZ #18980]
20510         * sysdeps/generic/math_private.h: Include <float.h>.
20511         (math_narrow_eval): New macro.
20512         [FLT_EVAL_METHOD != 0] (excess_precision): Likewise.
20513         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Use
20514         math_narrow_eval on overflowing return value.
20515         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r):
20516         Likewise.
20517         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
20518         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Likewise.
20519         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r):
20520         Likewise.
20521         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
20522
20523 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
20524
20525         * include/math.h: Remove __isinf_ns, __isinf_nsf, __isinf_nsl.
20526         * math/Makefile: Remove isinf_ns.c.
20527         * math/divtc3.c (__divtc3): Replace __isinf_nsl with isinf.
20528         * math/multc3.c (__multc3): Likewise.
20529         * math/s_casin.c (__casin): Likewise.
20530         * math/s_casinf.c (__casinf): Likewise.
20531         * math/s_casinl.c (__casinl): Likewise.
20532         * math/s_cproj.c (__cproj): Likewise.
20533         * math/s_cprojf.c (__cprojf): Likewise.
20534         * math/s_cprojl.c (__cprofl): Likewise.
20535         * math/s_ctan.c (__ctan): Likewise.
20536         * math/s_ctanf.c (__ctanf): Likewise.
20537         * math/s_ctanh.c (__ctanh): Likewise.
20538         * math/s_ctanhf.c (__ctanhf): Likewise.
20539         * math/s_ctanhl.c (__ctanhl): Likewise.
20540         * math/s_ctanl.c (__ctanl): Likewise.
20541         * math/w_fmod.c (__fmod): Likewise.
20542         * math/w_fmodf.c (__fmodf): Likewise.
20543         * math/w_fmodl.c (_fmodl): Likewise.
20544         * math/w_remainder.c (__remainder): Likewise.
20545         * math/w_remainderf.c (__remainderf): Likewise.
20546         * math/w_remainderl.c (__remainderl): Likewise.
20547         * math/w_scalb.c (__scalb): Likewise.
20548         * math/w_scalbf.c (__scalbf): Likewise.
20549         * math/w_scalbl.c (__scalbl): Likewise.
20550         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Deleted file.
20551         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Replace __isinf_ns
20552         with isinf.
20553         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Deleted file.
20554         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Deleted file.
20555         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Replace
20556         __isinf_nsf with isinf.
20557         * sysdeps/ieee754/flt-32/math_private.h: Deleted file.
20558         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Deleted file.
20559         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Deleted file.
20560         * sysdeps/ieee754/ldbl-128/s_sincosl.c (__sincosl): Replace __isinf_nsl
20561         with isinf.
20562         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c(__cprojll): Replace
20563         __isinf_nsl with isinf.
20564         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c(__ctanl): Replace __isinf_nsl
20565         with isinf.
20566         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Deleted file.
20567         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Replace
20568         __isinf_nsl with isinf.
20569         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Deleted file.
20570         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Replace __isinf_nsl
20571         with isinf.
20572
20573 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
20574
20575         * resolv/base64.c (rcsid): Remove unused static.
20576         * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
20577         static.  (tqpi1): Likewise.
20578         * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
20579         * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
20580         * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
20581         * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
20582         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
20583         * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
20584         * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
20585         * timezone/private.h (time_t_min): Likewise.  (time_t_max):
20586         Likewise.
20587
20588 2015-09-18  H.J. Lu  <hongjiu.lu@intel.com>
20589
20590         * sysdeps/nptl/jmp-unwind.c: Include <libc-lock.h> instead of
20591         <nptl/pthreadP.h>.
20592         (_longjmp_unwind): Use __libc_ptf_call.
20593         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Likewise.
20594
20595 2015-09-18  David Lamparter  <equinox-gentoo@diac24.net>
20596
20597         * sysdeps/arm/setjmp.S: Change PIC to SHARED.
20598         * sysdeps/arm/__longjmp.S: Likewise.
20599
20600 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
20601
20602         * sysdeps/ieee754/dbl-64/s_signbit.c (__signbit):
20603         Use __builtin_signbit.
20604         * sysdeps/ieee754/flt-32/s_signbitf.c (__signbitf):
20605         Use __builtin_signbitf.
20606         * sysdeps/ieee754/ldbl-128/s_signbitl.c (__signbitl):
20607         Use __builtin_signbitl.
20608         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
20609         * sysdeps/ieee754/ldbl-96/s_signbitl.c (__signbitl): Likewise.
20610
20611 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
20612
20613         [BZ #15367]
20614         [BZ #17441]
20615
20616         * math/Makefile: Build test-snan.c with -fsignaling-nans.
20617         * math/math.h (fpclassify): Use __builtin_fpclassify when
20618         available.  (signbit): Use __builtin_signbit(f/l).
20619         (isfinite): Use__builtin_isfinite.  (isnormal): Use
20620         __builtin_isnormal.  (isnan): Use __builtin_isnan.
20621         (isinf): Use __builtin_isinf_sign.
20622
20623 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
20624
20625         * benchtests/Makefile: Add bench-math-inlines, link with libm.
20626         * benchtests/bench-math-inlines.c: New benchmark.
20627         * benchtests/bench-util.h: New file.
20628         * benchtests/bench-util.c: New file.
20629         * benchtests/bench-skeleton.c: Add include of bench-util.c/h.
20630
20631 2015-09-18  Carlos O'Donell  <carlos@redhat.com>
20632
20633         * elf/tst-dlmopen1.c: Define TEST_SO.
20634         (do_test): Use TEST_SO.
20635
20636         * elf/dl-load.c: Include libc-internal.h.
20637         (_dl_map_object_from_fd): Use ALIGN_UP and ALIGN_DOWN.
20638
20639 2015-09-18  Vincent Bernat  <vincent@bernat.im>
20640
20641         [BZ #17887]
20642         * time/strptime_l.c (__strptime_internal): Make %z accept
20643         [+-]HH:MM time zones.
20644
20645 2015-09-18  Vincent Bernat  <vincent@bernat.im>
20646
20647         [BZ #17886]
20648         * time/strptime_l.c (__strptime_internal): Make %z accept Z as a
20649         valid time zone.
20650
20651 2015-09-17  Mike Frysinger  <vapier@gentoo.org>
20652
20653         * sysdeps/unix/sysv/linux/alpha/Makefile (CFLAGS-fdatasync.c): Delete.
20654         * sysdeps/unix/sysv/linux/alpha/fdatasync.c: Delete.
20655         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
20656         (__ASSUME_FDATASYNC): Delete.
20657
20658 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
20659
20660         * conform/linknamespace.pl: Require weak undefined symbols to be
20661         in the standard namespace.
20662         (%strong_syms): Rename to %seen_syms.
20663         (%strong_seen): Rename to %seen_where.
20664
20665 2015-09-17  H.J. Lu  <hongjiu.lu@intel.com>
20666
20667         [BZ #18970]
20668         * misc/error.c (error): Replace pthread_setcancelstate with
20669         __pthread_setcancelstate.
20670         (error_at_line): Likewise.
20671         * posix/wordexp.c (parse_comm): Likewise.
20672         * stdlib/fmtmsg.c (fmtmsg): Likewise.
20673         * nptl/forward.c (pthread_setcancelstate): Renamed to ...
20674         (__pthread_setcancelstate): This.
20675         (pthread_setcancelstate): Add an alias.
20676         * nptl/nptl-init.c (pthread_functions): Replace
20677         ptr_pthread_setcancelstate with ptr___pthread_setcancelstate.
20678         * sysdeps/nptl/pthread-functions.h (pthread_functions): Likewise.
20679         * nptl/pthreadP.h (__pthread_setcancelstate): Mark it with
20680         hidden_proto.
20681         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate): Mark
20682         it with hidden_def.
20683         * sysdeps/nptl/libc-lockP.h (__pthread_setcancelstate): New.
20684         (pthread_setcancelstate): Renamed to ...
20685         (__pthread_setcancelstate): This.
20686         * sysdeps/unix/sysv/linux/fatal-prepare.h (FATAL_PREPARE): Use
20687         __libc_ptf_call with __pthread_setcancelstate.
20688
20689 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
20690             Andreas Schwab  <schwab@suse.de>
20691
20692         [BZ #17118]
20693         * math/s_ctan.c (__ctan): Determine sign of zero real part of
20694         result when imaginary part of argument is infinite using sine and
20695         cosine.
20696         * math/s_ctanf.c (__ctanf): Likewise.
20697         * math/s_ctanl.c (__ctanl): Likewise.
20698         * math/s_ctanh.c (__ctanh): Determine sign of zero imaginary part
20699         of result when real part of argument is infinite using sine and
20700         cosine.
20701         * math/s_ctanhf.c (__ctanhf): Likewise.
20702         * math/s_ctanhl.c (__ctanhl): Likewise.
20703         * math/libm-test.inc (ctan_test_data): Add more tests of ctan.
20704         (ctanh_test_data): Add more tests of ctanh.
20705
20706 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
20707
20708         [BZ #15384]
20709         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Use same constant as
20710         bit-mask as in subtraction.
20711         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c (__finite):
20712         Likewise.
20713         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
20714         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
20715         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (__finitel): Likewise.
20716
20717         [BZ #18951]
20718         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Force
20719         underflow exception for small results.
20720         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
20721         Likewise.
20722         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
20723         Likewise.
20724         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
20725         Likewise.
20726         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
20727         Likewise.
20728         * math/auto-libm-test-in: Add more tests of tgamma.
20729         * math/auto-libm-test-out: Regenerated.
20730
20731 2015-09-17  Andreas Schwab  <schwab@suse.de>
20732
20733         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Readd.
20734
20735 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
20736
20737         [BZ #18977]
20738         * math/bits/mathcalls.h
20739         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j0): Do
20740         not declare.
20741         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j1):
20742         Likewise.
20743         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (jn):
20744         Likewise.
20745         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y0):
20746         Likewise.
20747         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y1):
20748         Likewise.
20749         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (yn):
20750         Likewise.
20751         * conform/data/math.h-data
20752         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0f): Do not expect
20753         function.
20754         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1f): Likewise.
20755         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnf): Likewise.
20756         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0f): Likewise.
20757         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1f): Likewise.
20758         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynf): Likewise.
20759         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0l): Likewise.
20760         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1l): Likewise.
20761         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnl): Likewise.
20762         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0l): Likewise.
20763         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1l): Likewise.
20764         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynl): Likewise.
20765
20766         [BZ #6803]
20767         * math/s_ldexp.c (scalbn): Define as weak alias of __ldexp.
20768         [NO_LONG_DOUBLE] (scalbnl): Define as weak alias of __ldexp.
20769         * math/s_ldexpf.c (scalbnf): Define as weak alias of __ldexpf.
20770         * math/s_ldexpl.c (scalbnl): Define as weak alias of __ldexpl.
20771         * sysdeps/i386/fpu/s_scalbn.S (scalbn): Remove alias.
20772         * sysdeps/i386/fpu/s_scalbnf.S (scalbnf): Likewise.
20773         * sysdeps/i386/fpu/s_scalbnl.S (scalbnl): Likewise.
20774         * sysdeps/ieee754/dbl-64/s_scalbn.c (scalbn): Likewise.
20775         [NO_LONG_DOUBLE] (scalbnl): Likewise.
20776         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (scalbn):
20777         Likewise.
20778         [NO_LONG_DOUBLE] (scalbnl): Likewise.
20779         * sysdeps/ieee754/flt-32/s_scalbnf.c (scalbnf): Likewise.
20780         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (scalbnl): Likewise.
20781         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (scalbnl): Remove
20782         long_double_symbol calls.
20783         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c (scalbnl): Likewise.
20784         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (__ldexpl_2): Define as
20785         strong alias of __ldexpl.
20786         (scalbnl): Define using long_double_symbol.
20787         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(scalbn,suffix)):
20788         Remove alias.
20789         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c (scalbnl): Likewise.
20790         * sysdeps/x86_64/fpu/s_scalbnl.S (scalbnl): Likewise.
20791         * math/libm-test.inc (scalbn_test_data): Add errno expectations.
20792         (scalbln_test_data): Add more errno expectations.
20793
20794 2015-09-16  Justus Winter  <4winter@informatik.uni-hamburg.de>
20795
20796         Cache the host port like we cache the task port.  This way we do not
20797         need to call the kernel just to get the port.  Furthermore, we no
20798         longer increase the reference count on every invocation of
20799         `mach_host_self'.
20800
20801         * mach/mach/mach_traps.h (__mach_host_self, mach_host_self):
20802         Protect declarations against the macro expansion.
20803         * mach/mach_init.c (__mach_host_self_): New variable.
20804         (mach_init): Initialize `__mach_host_self_'.
20805         * mach/mach_init.h (__mach_host_self_): New declaration.
20806         (__mach_host_self, mach_host_self): New macros.
20807         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup):
20808         Release reference.
20809
20810 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
20811
20812         [BZ #4404]
20813         * po/de.po: Update from Translation Project.
20814
20815         [BZ #16415]
20816         * sysdeps/ieee754/ldbl-128/s_expm1l.c (maxlog): Remove variable.
20817         (__expm1l): Remove code to handle positive infinity and overflow.
20818         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (maxlog): Remove
20819         variable.
20820         (__expm1l): Remove code to handle positive infinity and overflow.
20821
20822 2015-09-16  Paul Eggert  <eggert@cs.ucla.edu>
20823             Paul Pluzhnikov  <ppluzhnikov@google.com>
20824
20825         [BZ #18872]
20826         * stdio-common/Makefile (tst-printf-bz18872): New test.
20827         (tst-printf-bz18872-mem.out): Likewise.
20828         * stdio-common/tst-printf-bz18872.sh: Generate new test.
20829         * stdio-common/vfprintf.c: Fix memory leaks.
20830
20831 2015-09-16  Andreas Schwab  <schwab@suse.de>
20832
20833         [BZ #17244]
20834         * sysdeps/unix/sysv/linux/semctl.c (__old_semctl, __new_semctl):
20835         Remove extra va_start/va_end calls.
20836
20837         [BZ #17243]
20838         * posix/execl.c (execl): Add missing va_end.
20839         * posix/execle.c (execle): Likewise.
20840         * posix/execlp.c (execlp): Likewise.
20841
20842 2015-09-15  Roland McGrath  <roland@hack.frob.com>
20843
20844         * misc/sys/param.h [!MAXHOSTNAMELEN && HOST_NAME_MAX]
20845         (MAXHOSTNAMELEN): Define it to HOST_NAME_MAX.
20846
20847 2015-09-15  Joseph Myers  <joseph@codesourcery.com>
20848
20849         [BZ #18967]
20850         * math/math.h (__MATH_DECLARING_DOUBLE): New macro.  Define and
20851         undefine around includes of <bits/mathcalls.h>.
20852         * math/bits/mathcalls.h [!__USE_MISC && __USE_XOPEN2K] (isnan): Do
20853         not declare function.
20854         [!__USE_MISC && __USE_XOPEN2K] (gamma): Likewise.
20855         [!__USE_MISC && (!__MATH_DECLARING_DOUBLE || __USE_XOPEN2K8)]
20856         (scalb): Likewise.
20857         * math/tgmath.h [!__USE_MISC && __USE_XOPEN_EXTENDED] (scalb): Do
20858         not define macro.
20859         * conform/Makefile (test-xfail-XOPEN2K/math.h/conform): Remove
20860         variable.
20861         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
20862         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
20863         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
20864
20865         [BZ #18857]
20866         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Just
20867         return non-finite argument without doing ordered comparisons on
20868         it.
20869
20870         [BZ #16296]
20871         * math/fenv.h (fegetround): Use __attribute_pure__.
20872         * include/fenv.h (__fegetround): Likewise.
20873
20874         [BZ #18595]
20875         * math/s_ctan.c (__ctan): Force underflow exception for results
20876         whose real or imaginary part has small absolute value.
20877         * math/s_ctanf.c (__ctanf): Likewise.
20878         * math/s_ctanh.c (__ctanh): Likewise.
20879         * math/s_ctanhf.c (__ctanhf): Likewise.
20880         * math/s_ctanhl.c (__ctanhl): Likewise.
20881         * math/s_ctanl.c (__ctanl): Likewise.
20882         * math/auto-libm-test-in: Do not allow missing underflow for ctan
20883         and ctanh.  Add more tests of ctan and ctanh.
20884
20885         [BZ #15918]
20886         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Simplify
20887         handling of cases where one argument is an infinity.
20888
20889         [BZ #18875]
20890         [BZ #18966]
20891         * sysdeps/i386/fpu/e_exp10.S (dbl_min): New object.
20892         (MO): New macro.
20893         (__ieee754_exp10): For small results, force underflow exception
20894         and remove excess range and precision from return value.
20895         * sysdeps/i386/fpu/e_exp10f.S (flt_min): New object.
20896         (MO): New macro.
20897         (__ieee754_exp10f): For small results, force underflow exception
20898         and remove excess range and precision from return value.
20899         * math/auto-libm-test-in: Add more tests of exp10.
20900         * math/auto-libm-test-out: Regenerated.
20901
20902 2015-09-14  Joseph Myers  <joseph@codesourcery.com>
20903
20904         [BZ #18875]
20905         [BZ #18961]
20906         * sysdeps/i386/fpu/e_exp.S (dbl_min): New object.
20907         (MO): New macro.
20908         (__ieee754_exp): For small results, force underflow exception and
20909         remove excess range and precision from return value.
20910         (__exp_finite): Likewise.
20911         * sysdeps/i386/fpu/e_expf.S (flt_min): New object.
20912         (MO): New macro.
20913         (__ieee754_expf): For small results, force underflow exception and
20914         remove excess range and precision from return value.
20915         (__expf_finite): Likewise.
20916         * math/auto-libm-test-in: Add more tests of exp.
20917         * math/auto-libm-test-out: Regenerated.
20918
20919         [BZ #16521]
20920         [BZ #18875]
20921         * math/e_exp2l.c (__ieee754_exp2l): Force underflow exception for
20922         small results.
20923         * sysdeps/i386/fpu/e_exp2.S (dbl_min): New object.
20924         (MO): New macro.
20925         (__ieee754_exp2): For small results, force underflow exception and
20926         remove excess range and precision from return value.
20927         * sysdeps/i386/fpu/e_exp2f.S (flt_min): New object.
20928         (MO): New macro.
20929         (__ieee754_exp2f): For small results, force underflow exception
20930         and remove excess range and precision from return value.
20931         * sysdeps/i386/fpu/e_exp2l.S (ldbl_min): New object.
20932         (MO): New macro.
20933         (__ieee754_exp2l): Force underflow exception for small results.
20934         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
20935         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
20936         * sysdeps/x86_64/fpu/e_exp2l.S (ldbl_min): New object.
20937         (MO): New macro.
20938         (__ieee754_exp2l): Force underflow exception for small results.
20939         * math/auto-libm-test-in: Add more tests or exp2.
20940         * math/auto-libm-test-out: Regenerated.
20941
20942 2015-09-14  Carlos O'Donell  <carlos@redhat.com>
20943
20944         * malloc/malloc.c (systrim): Use ALIGN_DOWN.
20945
20946         * Makefile ($(objpfx)check-local-headers.out): Redirect stdin from
20947         /dev/null.
20948
20949 2015-09-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20950
20951         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
20952         io fs process)): Drop spurious backslash.
20953
20954 2015-09-12  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
20955
20956         * sysdeps/unix/sysv/linux/getsysstats.c (__get_phys_pages):
20957         Use sysinfo system call instead of parsing /proc/meminfo.
20958         * sysdeps/unix/sysv/linux/getsysstats.c (__get_avphys_pages):
20959         Likewise.
20960
20961 2015-09-11  Mike Frysinger  <vapier@gentoo.org>
20962
20963         [BZ #16985]
20964         * programs/localedef.c (main): Display argv[remaining] when
20965         output_path is NULL.
20966
20967 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
20968
20969         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
20970         asinh, atan, atan2, atanh, cabs, carg, cos, csqrt, erfc, exp,
20971         exp10, exp2, log, log1p, log2, pow, sin, sincos, sinh, tan and
20972         tanh.
20973         * math/auto-libm-test-out: Regenerated.
20974         * sysdeps/i386/fpu/libm-test-ulps: Update.
20975         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
20976         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
20977         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
20978
20979 2015-09-11  Roland McGrath  <roland@hack.frob.com>
20980
20981         * sysdeps/nacl/Makefile [$(subdir) = misc] (sysdep_headers):
20982         Use 'override' keyword to freeze the value here, preventing
20983         the addition of sys/mtio.h by sysdeps/gnu/Makefile.
20984
20985 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
20986
20987         [BZ #14912]
20988         * sysdeps/aarch64/bits/atomic.h: Move to ...
20989         * sysdeps/aarch64/atomic-machine.h: ...here.
20990         (_AARCH64_BITS_ATOMIC_H): Rename macro to
20991         _AARCH64_ATOMIC_MACHINE_H.
20992         * sysdeps/alpha/bits/atomic.h: Move to ...
20993         * sysdeps/alpha/atomic-machine.h: ...here.
20994         * sysdeps/arm/bits/atomic.h: Move to ...
20995         * sysdeps/arm/atomic-machine.h: ...here.  Update comments.
20996         * bits/atomic.h: Move to ...
20997         * sysdeps/generic/atomic-machine.h: ...here.
20998         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
20999         * sysdeps/i386/bits/atomic.h: Move to ...
21000         * sysdeps/i386/atomic-machine.h: ...here.
21001         * sysdeps/ia64/bits/atomic.h: Move to ...
21002         * sysdeps/ia64/atomic-machine.h: ...here.
21003         * sysdeps/m68k/coldfire/bits/atomic.h: Move to ...
21004         * sysdeps/m68k/coldfire/atomic-machine.h: ...here.
21005         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
21006         * sysdeps/m68k/m680x0/m68020/bits/atomic.h: Move to ...
21007         * sysdeps/m68k/m680x0/m68020/atomic-machine.h: ...here.
21008         * sysdeps/microblaze/bits/atomic.h: Move to ...
21009         * sysdeps/microblaze/atomic-machine.h: ...here.
21010         * sysdeps/mips/bits/atomic.h: Move to ...
21011         * sysdeps/mips/atomic-machine.h: ...here.
21012         (_MIPS_BITS_ATOMIC_H): Rename macro to _MIPS_ATOMIC_MACHINE_H.
21013         * sysdeps/powerpc/bits/atomic.h: Move to ...
21014         * sysdeps/powerpc/atomic-machine.h: ...here.  Update comments.
21015         * sysdeps/powerpc/powerpc32/bits/atomic.h: Move to ...
21016         * sysdeps/powerpc/powerpc32/atomic-machine.h: ...here.  Update
21017         comments.  Include <atomic-machine.h> instead of <bits/atomic.h>.
21018         * sysdeps/powerpc/powerpc64/bits/atomic.h: Move to ...
21019         * sysdeps/powerpc/powerpc64/atomic-machine.h: ...here.  Include
21020         <atomic-machine.h> instead of <bits/atomic.h>.
21021         * sysdeps/s390/bits/atomic.h: Move to ...
21022         * sysdeps/s390/atomic-machine.h: ...here.
21023         * sysdeps/sparc/sparc32/bits/atomic.h: Move to ...
21024         * sysdeps/sparc/sparc32/atomic-machine.h: ...here.
21025         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
21026         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Move to ...
21027         * sysdeps/sparc/sparc32/sparcv9/atomic-machine.h: ...here.
21028         * sysdeps/sparc/sparc64/bits/atomic.h: Move to ...
21029         * sysdeps/sparc/sparc64/atomic-machine.h: ...here.
21030         * sysdeps/tile/bits/atomic.h: Move to ...
21031         * sysdeps/tile/atomic-machine.h: ...here.
21032         * sysdeps/tile/tilegx/bits/atomic.h: Move to ...
21033         * sysdeps/tile/tilegx/atomic-machine.h: ...here.  Include
21034         <sysdeps/tile/atomic-machine.h> instead of
21035         <sysdeps/tile/bits/atomic.h>.
21036         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
21037         * sysdeps/tile/tilepro/bits/atomic.h: Move to ...
21038         * sysdeps/tile/tilepro/atomic-machine.h: ...here.  Include
21039         <sysdeps/tile/atomic-machine.h> instead of
21040         <sysdeps/tile/bits/atomic.h>.
21041         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
21042         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Move to ...
21043         * sysdeps/unix/sysv/linux/arm/atomic-machine.h: ...here.  Include
21044         <sysdeps/arm/atomic-machine.h> instead of
21045         <sysdeps/arm/bits/atomic.h>.
21046         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Move to ...
21047         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: ...here.
21048         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
21049         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Move to ...
21050         * sysdeps/unix/sysv/linux/m68k/coldfire/atomic-machine.h: ...here.
21051         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
21052         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: Move to ...
21053         * sysdeps/unix/sysv/linux/nios2/atomic-machine.h: ...here.
21054         (_NIOS2_BITS_ATOMIC_H): Rename macro to _NIOS2_ATOMIC_MACHINE_H.
21055         * sysdeps/unix/sysv/linux/sh/bits/atomic.h: Move to ...
21056         * sysdeps/unix/sysv/linux/sh/atomic-machine.h: ...here.
21057         * sysdeps/x86_64/bits/atomic.h: Move to ...
21058         * sysdeps/x86_64/atomic-machine.h: ...here.
21059         * include/atomic.h: Include <atomic-machine.h> instead of
21060         <bits/atomic.h>.
21061
21062         * sysdeps/mips/mips32/libm-test-ulps: Update.
21063         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
21064
21065         [BZ #18952]
21066         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Do
21067         not convert non-integer negative arguments to int to determine the
21068         value of signgam.
21069         * math/auto-libm-test-in: Add more tests of lgamma.
21070         * math/auto-libm-test-out: Regenerated.
21071
21072         * math/auto-libm-test-in: Add more tests of acosh, atanh, cbrt,
21073         cosh, csqrt, erfc, expm1 and lgamma.
21074         * math/auto-libm-test-out: Regenerated.
21075         * sysdeps/i386/fpu/libm-test-ulps: Update.
21076         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21077
21078 2015-09-10  Joseph Myers  <joseph@codesourcery.com>
21079
21080         [BZ #2542]
21081         [BZ #2543]
21082         [BZ #2558]
21083         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Call
21084         __lgamma_neg for arguments from -28.0 to -2.0.
21085         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Call
21086         __lgamma_negf for arguments from -15.0 to -2.0.
21087         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
21088         Call __lgamma_negl for arguments from -48.0 or -50.0 to -2.0.
21089         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (__ieee754_lgammal_r):
21090         Call __lgamma_negl for arguments from -33.0 to -2.0.
21091         * sysdeps/ieee754/dbl-64/lgamma_neg.c: New file.
21092         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
21093         * sysdeps/ieee754/flt-32/lgamma_negf.c: Likewise.
21094         * sysdeps/ieee754/flt-32/lgamma_productf.c: Likewise.
21095         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
21096         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
21097         * sysdeps/ieee754/ldbl-128ibm/lgamma_negl.c: Likewise.
21098         * sysdeps/ieee754/ldbl-128ibm/lgamma_productl.c: Likewise.
21099         * sysdeps/ieee754/ldbl-96/lgamma_negl.c: Likewise.
21100         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
21101         * sysdeps/ieee754/ldbl-96/lgamma_productl.c: Likewise.
21102         * sysdeps/generic/math_private.h (__lgamma_negf): New prototype.
21103         (__lgamma_neg): Likewise.
21104         (__lgamma_negl): Likewise.
21105         (__lgamma_product): Likewise.
21106         (__lgamma_productl): Likewise.
21107         * math/Makefile (libm-calls): Add lgamma_neg and lgamma_product.
21108         * math/auto-libm-test-in: Add more tests of lgamma.
21109         * math/auto-libm-test-out: Regenerated.
21110         * sysdeps/i386/fpu/libm-test-ulps: Update.
21111         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21112
21113 2015-09-09  Justin Maggard  <jmaggard@netgear.com>
21114
21115         [BZ #18675]
21116         * sysdeps/posix/fpathconf.c (__fpathconf): Use __fstatvfs64.
21117
21118 2015-09-08  Joseph Myers  <joseph@codesourcery.com>
21119
21120         [BZ #14912]
21121         * bits/libc-lock.h: Move to ...
21122         * sysdeps/generic/libc-lock.h: ...here.
21123         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
21124         * sysdeps/mach/hurd/bits/libc-lock.h: Move to ...
21125         * sysdeps/mach/hurd/libc-lock.h: ...here.
21126         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
21127         [_LIBC]: Include <libc-lockP.h> instead of <bits/libc-lockP.h>.
21128         * sysdeps/mach/bits/libc-lock.h: Move to ...
21129         * sysdeps/mach/libc-lock.h: ...here.
21130         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
21131         * sysdeps/nptl/bits/libc-lock.h: Move to ...
21132         * sysdeps/nptl/libc-lock.h: ...here.
21133         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
21134         * sysdeps/nptl/bits/libc-lockP.h: Move to ...
21135         * sysdeps/nptl/libc-lockP.h: ...here.
21136         (_BITS_LIBC_LOCKP_H): Rename macro to _LIBC_LOCKP_H.
21137         * crypt/crypt_util.c: Include <libc-lock.h> instead of
21138         <bits/libc-lock.h>.
21139         * dirent/scandir-tail.c: Likewise.
21140         * dlfcn/dlerror.c: Likewise.
21141         * elf/dl-close.c: Likewise.
21142         * elf/dl-iteratephdr.c: Likewise.
21143         * elf/dl-lookup.c: Likewise.
21144         * elf/dl-open.c: Likewise.
21145         * elf/dl-support.c: Likewise.
21146         * elf/dl-writev.h: Likewise.
21147         * elf/rtld.c: Likewise.
21148         * grp/fgetgrent.c: Likewise.
21149         * gshadow/fgetsgent.c: Likewise.
21150         * gshadow/sgetsgent.c: Likewise.
21151         * iconv/gconv_conf.c: Likewise.
21152         * iconv/gconv_db.c: Likewise.
21153         * iconv/gconv_dl.c: Likewise.
21154         * iconv/gconv_int.h: Likewise.
21155         * iconv/gconv_trans.c: Likewise.
21156         * include/link.h: Likewise.
21157         * inet/getnameinfo.c: Likewise.
21158         * inet/getnetgrent.c: Likewise.
21159         * inet/getnetgrent_r.c: Likewise.
21160         * intl/bindtextdom.c: Likewise.
21161         * intl/dcigettext.c: Likewise.
21162         * intl/finddomain.c: Likewise.
21163         * intl/gettextP.h: Likewise.
21164         * intl/loadmsgcat.c: Likewise.
21165         * intl/localealias.c: Likewise.
21166         * intl/textdomain.c: Likewise.
21167         * libidn/idn-stub.c: Likewise.
21168         * libio/libioP.h: Likewise.
21169         * locale/duplocale.c: Likewise.
21170         * locale/freelocale.c: Likewise.
21171         * locale/newlocale.c: Likewise.
21172         * locale/setlocale.c: Likewise.
21173         * login/getutent_r.c: Likewise.
21174         * login/getutid_r.c: Likewise.
21175         * login/getutline_r.c: Likewise.
21176         * login/utmp-private.h: Likewise.
21177         * login/utmpname.c: Likewise.
21178         * malloc/mtrace.c: Likewise.
21179         * misc/efgcvt.c: Likewise.
21180         * misc/error.c: Likewise.
21181         * misc/fstab.c: Likewise.
21182         * misc/getpass.c: Likewise.
21183         * misc/mntent.c: Likewise.
21184         * misc/syslog.c: Likewise.
21185         * nis/nis_call.c: Likewise.
21186         * nis/nis_callback.c: Likewise.
21187         * nis/nss-default.c: Likewise.
21188         * nis/nss_compat/compat-grp.c: Likewise.
21189         * nis/nss_compat/compat-initgroups.c: Likewise.
21190         * nis/nss_compat/compat-pwd.c: Likewise.
21191         * nis/nss_compat/compat-spwd.c: Likewise.
21192         * nis/nss_nis/nis-alias.c: Likewise.
21193         * nis/nss_nis/nis-ethers.c: Likewise.
21194         * nis/nss_nis/nis-grp.c: Likewise.
21195         * nis/nss_nis/nis-hosts.c: Likewise.
21196         * nis/nss_nis/nis-network.c: Likewise.
21197         * nis/nss_nis/nis-proto.c: Likewise.
21198         * nis/nss_nis/nis-pwd.c: Likewise.
21199         * nis/nss_nis/nis-rpc.c: Likewise.
21200         * nis/nss_nis/nis-service.c: Likewise.
21201         * nis/nss_nis/nis-spwd.c: Likewise.
21202         * nis/nss_nisplus/nisplus-alias.c: Likewise.
21203         * nis/nss_nisplus/nisplus-ethers.c: Likewise.
21204         * nis/nss_nisplus/nisplus-grp.c: Likewise.
21205         * nis/nss_nisplus/nisplus-hosts.c: Likewise.
21206         * nis/nss_nisplus/nisplus-initgroups.c: Likewise.
21207         * nis/nss_nisplus/nisplus-network.c: Likewise.
21208         * nis/nss_nisplus/nisplus-proto.c: Likewise.
21209         * nis/nss_nisplus/nisplus-pwd.c: Likewise.
21210         * nis/nss_nisplus/nisplus-rpc.c: Likewise.
21211         * nis/nss_nisplus/nisplus-service.c: Likewise.
21212         * nis/nss_nisplus/nisplus-spwd.c: Likewise.
21213         * nis/ypclnt.c: Likewise.
21214         * nptl/libc_pthread_init.c: Likewise.
21215         * nss/getXXbyYY.c: Likewise.
21216         * nss/getXXent.c: Likewise.
21217         * nss/getXXent_r.c: Likewise.
21218         * nss/nss_db/db-XXX.c: Likewise.
21219         * nss/nss_db/db-netgrp.c: Likewise.
21220         * nss/nss_db/nss_db.h: Likewise.
21221         * nss/nss_files/files-XXX.c: Likewise.
21222         * nss/nss_files/files-alias.c: Likewise.
21223         * nss/nsswitch.c: Likewise.
21224         * posix/regex_internal.h: Likewise.
21225         * posix/wordexp.c: Likewise.
21226         * pwd/fgetpwent.c: Likewise.
21227         * resolv/res_hconf.c: Likewise.
21228         * resolv/res_libc.c: Likewise.
21229         * shadow/fgetspent.c: Likewise.
21230         * shadow/lckpwdf.c: Likewise.
21231         * shadow/sgetspent.c: Likewise.
21232         * socket/opensock.c: Likewise.
21233         * stdio-common/reg-modifier.c: Likewise.
21234         * stdio-common/reg-printf.c: Likewise.
21235         * stdio-common/reg-type.c: Likewise.
21236         * stdio-common/vfprintf.c: Likewise.
21237         * stdio-common/vfscanf.c: Likewise.
21238         * stdlib/abort.c: Likewise.
21239         * stdlib/cxa_atexit.c: Likewise.
21240         * stdlib/fmtmsg.c: Likewise.
21241         * stdlib/random.c: Likewise.
21242         * stdlib/setenv.c: Likewise.
21243         * string/strsignal.c: Likewise.
21244         * sunrpc/auth_none.c: Likewise.
21245         * sunrpc/bindrsvprt.c: Likewise.
21246         * sunrpc/create_xid.c: Likewise.
21247         * sunrpc/key_call.c: Likewise.
21248         * sunrpc/rpc_thread.c: Likewise.
21249         * sysdeps/arm/backtrace.c: Likewise.
21250         * sysdeps/generic/ldsodefs.h: Likewise.
21251         * sysdeps/generic/stdio-lock.h: Likewise.
21252         * sysdeps/generic/unwind-dw2-fde.c: Likewise.
21253         * sysdeps/i386/backtrace.c: Likewise.
21254         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
21255         * sysdeps/m68k/backtrace.c: Likewise.
21256         * sysdeps/mach/hurd/cthreads.c: Likewise.
21257         * sysdeps/mach/hurd/dirstream.h: Likewise.
21258         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
21259         * sysdeps/nptl/malloc-machine.h: Likewise.
21260         * sysdeps/nptl/stdio-lock.h: Likewise.
21261         * sysdeps/posix/dirstream.h: Likewise.
21262         * sysdeps/posix/getaddrinfo.c: Likewise.
21263         * sysdeps/posix/system.c: Likewise.
21264         * sysdeps/pthread/aio_suspend.c: Likewise.
21265         * sysdeps/s390/s390-32/backtrace.c: Likewise.
21266         * sysdeps/s390/s390-64/backtrace.c: Likewise.
21267         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
21268         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
21269         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: Likewise.
21270         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: Likewise.
21271         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: Likewise.
21272         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
21273         * sysdeps/unix/sysv/linux/system.c: Likewise.
21274         * sysdeps/x86_64/backtrace.c: Likewise.
21275         * time/alt_digit.c: Likewise.
21276         * time/era.c: Likewise.
21277         * time/tzset.c: Likewise.
21278         * wcsmbs/wcsmbsload.c: Likewise.
21279         * nptl/tst-initializers1.c (do_test): Refer to <libc-lock.h>
21280         instead of <bits/libc-lock.h> in comment.
21281
21282 2015-09-08  Andrew Bennett  <andrew.bennett@imgtec.com>
21283
21284         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIO32] (MIPS_PUSH_MIPS2):
21285         Only use .set mips2 if the current ISA is below mips2.
21286         * sysdeps/mips/sys/tas.h [_MIPS_SIM == _ABIO32] (_test_and_set):
21287         Likewise.
21288         * sysdeps/mips/nptl/tls.h (READ_THREAD_POINTER): Only use .set
21289         mips32r2 if the current ISA is below mips32r2.
21290         * sysdeps/mips/tls-macros.h (TLS_RDHWR): New define.
21291         (TLS_IE): Updated to use the TLD_RDHWR macro.
21292         (TLS_LE): Likewise.
21293         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Moved out of #ifdef
21294         __ASSEMBLER__ condition.
21295
21296 2015-09-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21297
21298         Fix parallel build of before-compile targets.
21299
21300         * sysdeps/mach/Makefile ($(patsubst
21301         mach%,m\%h%,$(mach-before-compile))): Move rule to dedicated
21302         mach-before-compile target.
21303         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
21304         io fs process)): Move rule to dedicated hurd-before-compile target.
21305
21306 2015-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21307
21308         Fix rules generating headers in hurd/ and mach/ when initial make call
21309         has subdir= explicitly set.
21310
21311         * sysdeps/mach/Makefile ($(patsubst
21312         mach%,m\%h%,$(mach-before-compile))): Force subdir to mach when
21313         calling $(MAKE).
21314         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
21315         io fs process)): Force subdir to hurd when calling $(MAKE).
21316         ($(common-objpfx)hurd/../mach/RPC_task_get_sampled_pcs.c): Force
21317         subdir to mach when calling $(MAKE).
21318
21319 2015-09-06  Manolis Ragkousis  <manolis837@gmail.com>
21320
21321         Check sysheaders when looking for Mach and Hurd headers
21322
21323         * sysdeps/mach/configure.ac: Add sysheaders check.
21324         * sysdeps/mach/configure: Regenerate.
21325         * sysdeps/mach/hurd/configure.ac: Add sysheaders check.
21326         * sysdeps/mach/hurd/configure: Regenerate.
21327
21328 2015-09-04  Roland McGrath  <roland@hack.frob.com>
21329
21330         [BZ #18921]
21331         * sysdeps/posix/opendir.c (need_isdir_precheck) [O_DIRECTORY]:
21332         Fix inverted sense of test of 'o_directory_works' value.
21333         Reported by Pádraig Brady <P@draigBrady.com>, diagnosed by
21334         Bernhard Voelker <mail@bernhard-voelker.de>.
21335
21336 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
21337
21338         [BZ #14912]
21339         * bits/linkmap.h: Move to ...
21340         * sysdeps/generic/linkmap.h: ...here.
21341         * sysdeps/aarch64/bits/linkmap.h: Move to ...
21342         * sysdeps/aarch64/linkmap.h: ...here.
21343         * sysdeps/arm/bits/linkmap.h: Move to ...
21344         * sysdeps/arm/linkmap.h: ...here.
21345         * sysdeps/hppa/bits/linkmap.h: Move to ...
21346         * sysdeps/hppa/linkmap.h: ...here.
21347         * sysdeps/ia64/bits/linkmap.h: Move to ...
21348         * sysdeps/ia64/linkmap.h: ...here.
21349         * sysdeps/mips/bits/linkmap.h: Move to ...
21350         * sysdeps/mips/linkmap.h: ...here.
21351         * sysdeps/s390/bits/linkmap.h: Move to ...
21352         * sysdeps/s390/linkmap.h: ...here.
21353         * sysdeps/sh/bits/linkmap.h: Move to ...
21354         * sysdeps/sh/linkmap.h: ...here.
21355         * sysdeps/x86/bits/linkmap.h: Move to ...
21356         * sysdeps/x86/linkmap.h: ...here.
21357         * include/link.h: Include <linkmap.h> instead of <bits/linkmap.h>.
21358
21359 2015-09-04  Andreas Schwab  <schwab@suse.de>
21360
21361         [BZ #18635]
21362         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
21363         (__makecontext): Terminate FDE before return label.
21364         (__novec_makecontext): Likewise.
21365
21366 2015-09-04  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
21367
21368         * sysdeps/unix/sysv/linux/socketpair.c: Use the address of the
21369         first member of struct sv in syscall macro.
21370
21371 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
21372
21373         [BZ #14912]
21374         * bits/stdio-lock.h: Move to ...
21375         * sysdeps/generic/stdio-lock.h: ...here.
21376         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
21377         * sysdeps/nptl/bits/stdio-lock.h: Move to ...
21378         * sysdeps/nptl/stdio-lock.h: ...here.
21379         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
21380         * include/libio.h: Include <stdio-lock.h> instead of
21381         <bits/stdio-lock.h>.
21382         * sysdeps/nptl/fork.c: Likewise.
21383         * sysdeps/pthread/flockfile.c: Likewise.
21384         * sysdeps/pthread/ftrylockfile.c: Likewise.
21385         * sysdeps/pthread/funlockfile.c: Likewise.
21386
21387         [BZ #14912]
21388         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Move to ...
21389         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.h: ...here.
21390         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Include
21391         <m68k-vdso.h> instead of <bits/m68k-vdso.h>.
21392         * sysdeps/unix/sysv/linux/m68k/init-first.c: Likewise.
21393         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
21394         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: Likewise.
21395
21396 2015-09-03  Roland McGrath  <roland@hack.frob.com>
21397
21398         * elf/Makefile (test-xfail-tst-protected1a): New variable.
21399         (test-xfail-tst-protected1b): New variable.
21400
21401 2015-09-03  Joseph Myers  <joseph@codesourcery.com>
21402
21403         [BZ #14912]
21404         * bits/libc-tsd.h: Move to ...
21405         * sysdeps/generic/libc-tsd.h: ...here.
21406         (_GENERIC_BITS_LIBC_TSD_H): Rename macro to _GENERIC_LIBC_TSD_H.
21407         * sysdeps/mach/hurd/bits/libc-tsd.h: Move to ...
21408         * sysdeps/mach/hurd/libc-tsd.h: ...here.
21409         (_BITS_LIBC_TSD_H): Rename macro to _LIBC_TSD_H.
21410         * include/ctype.h: Include <libc-tsd.h> instead of
21411         <bits/libc-tsd.h>.
21412         * include/rpc/rpc.h: Likewise.
21413         * locale/localeinfo.h: Likewise.
21414         * sunrpc/rpc_thread.c: Likewise.
21415         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
21416         * sysdeps/nptl/malloc-machine.h: Likewise.
21417
21418         * Makefile (headers): Remove bits/libc-lock.h.
21419         * libio/Makefile (headers): Remove bits/stdio-lock.h.
21420
21421         * libio/libio.h [_IO_MTSAFE_IO]: Remove include of
21422         <bits/stdio-lock.h> and commented-out include of <comthread.h>.
21423         * include/libio.h [!_ISOMAC && _IO_MTSAFE_IO]: Include
21424         <bits/stdio-lock.h>.
21425         * stdio-common/scanf15.c (_IO_MTSAFE_IO): Undefine.
21426         * stdio-common/scanf17.c (_IO_MTSAFE_IO): Likewise.
21427
21428 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
21429
21430         [BZ #18757]
21431         * libio/iofopncook.c (_IO_fopencookie): Set errno on failure.
21432         * libio/test-fmemopen.c (do_bz18820): Extend the test to cover
21433         BZ #18757.
21434
21435 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
21436
21437         * malloc/mtrace.pl: Filter out NULL entries.
21438
21439 2015-09-01  Joseph Myers  <joseph@codesourcery.com>
21440
21441         * inet/netinet/in.h (IPPROTO_MPLS): New enum value and macro.
21442         * sysdeps/unix/sysv/linux/bits/in.h (IP_BIND_ADDRESS_NO_PORT): New
21443         macro.
21444
21445         * sysdeps/gnu/netinet/tcp.h (TCP_NOTSENT_LOWAT): New macro.
21446         (TCP_CC_INFO): Likewise.
21447         (TCP_SAVE_SYN): Likewise.
21448         (TCP_SAVED_SYN): Likewise.
21449
21450 2015-08-31  Brett Neumeier <brett@neumeier.us>
21451
21452         [BZ #18870]
21453         * sysdeps/sparc/sparc32/sem_open.c: Add missing #include
21454
21455 2015-08-31  Paul Eggert  <eggert@cs.ucla.edu>
21456
21457         [BZ #18873]
21458         Fix broken overflow check in posix_fallocate
21459         * sysdeps/posix/posix_fallocate.c (posix_fallocate):
21460         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
21461         Fix parenthesization typo.
21462
21463 2015-08-28  Mike Frysinger  <vapier@gentoo.org>
21464
21465         [BZ #18887]
21466         * misc/Makefile (tests): Add tst-mntent-blank-corrupt and
21467         tst-mntent-blank-passno.
21468         * misc/mntent_r.c (__getmntent_r): Do not read past buffer[0].
21469         * misc/tst-mntent-blank-corrupt.c: New test.
21470         * misc/tst-mntent-blank-passno.c: New test ripped from ...
21471         * misc/tst-mntent.c (do_test): ... here.
21472
21473 2015-08-29  Mike Frysinger  <vapier@gentoo.org>
21474
21475         [BZ #4404]
21476         * po/de.po: Fix SIGALRM typo.
21477
21478 2015-08-28  James Perkins  <james@loowit.net>
21479
21480         * time/tst-strptime2.c (tests): Replace short list of test
21481         strings for strptime %z specifier with code which exhaustively
21482         tests every combination of sign and 0 to 5 digits. Tests for
21483         rejection of invalid strings.
21484
21485 2015-08-28  James Perkins  <james@loowit.net>
21486
21487         [BZ #16141]
21488         * time/strptime_l.c (__strptime_internal): Fix %z minutes
21489         calculation, removing incorrect decimal time rounding, so that
21490         all minute values result in a valid seconds value.
21491         * time/strptime_l.c (__strptime_internal): Extend %z time zone
21492         offset range limits to UTC-99:59 through UTC+99:59 to parse
21493         current and historical use cases.
21494         * time/tst-strptime2.c (tests): Modify and add tests for the
21495         strptime %z input field descriptor, specifically conversion of
21496         minutes to seconds and validating an offset range of -9959 to
21497         +9959.
21498
21499 2015-08-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21500             Dmitry V. Levin  <ldv@altlinux.org>
21501
21502         [BZ #18877]
21503         * posix/Makefile (tests): Add tst-mmap-offset.
21504         * posix/tst-mmap.c: New file.
21505         * sysdeps/unix/sysv/linux/generic/wordsize-32/mmap.c (__mmap): Fix
21506         offset calculation for negative values.
21507
21508 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21509
21510         * sysdeps/i386/init-arch.h: New file.
21511         * sysdeps/i386/i586/init-arch.h: Likewise.
21512         * sysdeps/i386/i686/init-arch.h: Likewise.
21513         * sysdeps/x86/cpu-features.c (init_cpu_features): Set bit_I586
21514         bit if CX8 is available.  Set bit_I686 bit if CMOV is available.
21515         * sysdeps/x86/cpu-features.h (bit_I586): New.
21516         (bit_I686): Likewise.
21517         (bit_CX8): Likewise.
21518         (bit_CMOV): Likewise.
21519         (index_CX8): Likewise.
21520         (index_CMOV): Likewise.
21521         (index_I586): Likewise.
21522         (index_I686): Likewise.
21523         (reg_CX8): Likewise.
21524         (reg_CMOV): Likewise.
21525         (HAS_I586): Defined as HAS_ARCH_FEATURE (I586) if i586 isn't
21526         available at compile-time.
21527         (HAS_I686): Defined as HAS_ARCH_FEATURE (I686) if i686 isn't
21528         available at compile-time.
21529         * sysdeps/x86/init-arch.h (USE_I586): New macro.
21530         (USE_I686): Likewise.
21531
21532 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21533
21534         * sysdeps/i386/bcopy.S: New file.
21535         * sysdeps/i386/bzero.S: Likewise.
21536         * sysdeps/i386/memcpy.S: Likewise.
21537         * sysdeps/i386/memmove.S: Likewise.
21538         * sysdeps/i386/mempcpy.S: Likewise.
21539         * sysdeps/i386/memset.S: Likewise.
21540         * sysdeps/i386/bzero.c: Removed.
21541         * sysdeps/i386/memset.c: Likewise.
21542         * sysdeps/i386/i586/memcpy_chk.S: Likewise.
21543         * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
21544         * sysdeps/i386/i586/memset_chk.S: Likewise.
21545         * sysdeps/i386/i686/memcpy_chk.S: Moved to ...
21546         * sysdeps/i386/memcpy_chk.S: Here.
21547         * sysdeps/i386/i686/memmove_chk.S: Moved to ...
21548         * sysdeps/i386/memmove_chk.S: Here.
21549         * sysdeps/i386/i686/mempcpy_chk.S: Moved to ...
21550         * sysdeps/i386/mempcpy_chk.S: Likewise.
21551         * sysdeps/i386/i686/memset_chk.S: Moved to ...
21552         * sysdeps/i386/memset_chk.S: Likewise.
21553
21554 2015-08-27  Steve Ellcey  <sellcey@imgtec.com>
21555
21556         * soft-fp/fmasf4.c: Add include of sys/cdefs.h.
21557         Move DIAG_PUSH_NEEDS_COMMENT, DIAG_IGNORE_NEEDS_COMMENT to front of
21558         file, move DIAG_POP_NEEDS_COMMENT to end of file.
21559         * soft-fp/fmadf4.c: Ditto.
21560         * soft-fp/fmatf4.c: Ditto.
21561
21562 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21563
21564         * sysdeps/i386/i586/Implies: Removed.
21565         * sysdeps/i386/i686/Implies: Likewise.
21566
21567 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21568
21569         * sysdeps/i386/i486/strlen.S: Moved to ...
21570         * sysdeps/i386/strlen.S: Here.
21571
21572 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21573
21574         * sysdeps/i386/i486/strcat.S: Moved to ...
21575         * sysdeps/i386/strcat.S: Here.
21576
21577 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21578
21579         * sysdeps/i386/i486/pthread_spin_trylock.S: Moved to ...
21580         * sysdeps/i386/pthread_spin_trylock.S: Here.
21581         * sysdeps/i386/i586/pthread_spin_trylock.S: Removed.
21582         * sysdeps/i386/i686/pthread_spin_trylock.S: Updated.
21583
21584 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21585
21586         * sysdeps/i386/i486/string-inlines.c: Moved to ...
21587         * sysdeps/i386/string-inlines.c: Here.
21588
21589 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21590
21591         * sysdeps/i386/i486/htonl.S: Moved ...
21592         * sysdeps/i386/htonl.S: here.
21593
21594 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21595
21596         * sysdeps/i386/i486/bits/atomic.h: Moved to ...
21597         * sysdeps/i386/bits/atomic.h: Here.
21598
21599 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
21600
21601         * sysdeps/i386/i486/Versions: Removed.
21602
21603 2015-08-27  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
21604
21605         [BZ #2898]
21606         * misc/mktemp.c: Add mkdtemp to the link_warning message.
21607         Based on patch by Aurelien Jarno.
21608
21609 2015-08-26  Stan Shebs  <stanshebs@google.com>
21610
21611         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <libc-internal.h>.
21612         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
21613
21614 2015-08-26  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
21615
21616         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_HTM_NOSC.
21617         * sysdeps/powerpc/dl-procinfo.c:
21618         (_dl_powerpc_cap_flags): Added descriptor for this hwcap
21619         feature so it shows when LD_SHOW_AUXV=1.
21620
21621 2015-08-26  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
21622
21623         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
21624         (__arch_compare_and_exchange_val_32_acq): Remove and use common
21625         definition.  ISA 2.07B no longer requires full sync.
21626
21627 2015-08-26  Mike Frysinger  <vapier@gentoo.org>
21628
21629         [BZ #18863]
21630         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (siginfo_t): Add _sigsys.
21631         (si_call_addr): Define.
21632         (si_syscall): Define.
21633         (si_arch): Define.
21634
21635 2015-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21636
21637         * sysdeps/i386/i586/bzero.S (USE_AS_BZERO): New.
21638         * sysdeps/i386/i686/bzero.S (USE_AS_BZERO): Likewise.
21639         * sysdeps/i386/i586/memset.S (BZERO_P): Removed.
21640         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
21641         (__memset_zero_constant_len_parameter): New.
21642         * sysdeps/i386/i686/memset.S (BZERO_P): Removed.
21643         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
21644         (__memset_zero_constant_len_parameter): Don't define if
21645         __memset_chk or USE_AS_BZERO are defined.
21646
21647         * sysdeps/i386/i586/memcpy.S (MEMPCPY_P): Removed.
21648         Check USE_AS_MEMPCPY/SHARED instead of MEMPCPY_P/PIC.
21649         * sysdeps/i386/i586/mempcpy.S (USE_AS_MEMPCPY): New.
21650
21651         * sysdeps/x86/Makefile [$(subdir) == elf] (CFLAGS-.os,
21652         tests-special, $(objpfx)tst-ld-sse-use.out): Moved to ...
21653         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os,
21654         tests-special, $(objpfx)tst-ld-sse-use.out): Here.  Update
21655         comments.
21656         * sysdeps/x86_64/Makefile [$(subdir) == elf] (CFLAGS-.os): Add
21657         -mno-mmx for $(all-rtld-routines).
21658         * sysdeps/x86/tst-ld-sse-use.sh: Moved to ...
21659         * sysdeps/i386/tst-ld-sse-use.sh: Here.  Replace x86-64 with
21660         i386.
21661
21662 2015-08-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
21663
21664         * sysdeps/generic/unwind.h
21665         (_Unwind_Word): Use __mode__(__unwind_word__)
21666         instead of __mode__(__word__).
21667         (_Unwind_Sword): Likewise.
21668
21669         * sysdeps/s390/s390-64/utf8-utf16-z9.c
21670         (MAX_NEEDED_INPUT): New define.
21671         (MAX_NEEDED_OUTPUT): New define.
21672
21673         * NEWS: New item for IBM z13 string optimizations.
21674
21675         * sysdeps/s390/multiarch/memrchr-c.c: New File.
21676         * sysdeps/s390/multiarch/memrchr-vx.S: Likewise.
21677         * sysdeps/s390/multiarch/memrchr.c: Likewise.
21678         * sysdeps/s390/multiarch/Makefile
21679         (sysdep_routines): Add memrchr functions.
21680         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
21681         (__libc_ifunc_impl_list_common): Add ifunc test for memrchr.
21682
21683         * sysdeps/s390/multiarch/wmemcmp-c.c: New File.
21684         * sysdeps/s390/multiarch/wmemcmp-vx.S: Likewise.
21685         * sysdeps/s390/multiarch/wmemcmp.c: Likewise.
21686         * sysdeps/s390/multiarch/Makefile
21687         (sysdep_routines): Add wmemcmp functions.
21688         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
21689         (__libc_ifunc_impl_list_common): Add ifunc test for wmemcmp.
21690         * benchtests/bench-wmemcmp.c: New File.
21691         * benchtests/Makefile (wcsmbs-bench): Add wmemcmp.
21692
21693         * sysdeps/s390/multiarch/wmemset-c.c: New File.
21694         * sysdeps/s390/multiarch/wmemset-vx.S: Likewise.
21695         * sysdeps/s390/multiarch/wmemset.c: Likewise.
21696         * sysdeps/s390/multiarch/Makefile
21697         (sysdep_routines): Add wmemset functions.
21698         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
21699         (__libc_ifunc_impl_list_common): Add ifunc test for wmemset.
21700         * wcsmbs/wmemset.c: Use WMEMSET if defined.
21701         * string/test-memset.c: Add wmemset support.
21702         * wcsmbs/test-wmemset.c: New File.
21703         * wcsmbs/Makefile (strop-tests): Add wmemset.
21704         * benchtests/bench-memset.c: Add wmemset support.
21705         * benchtests/bench-wmemset.c: New File.
21706         * benchtests/Makefile (wcsmbs-bench): Add wmemset.
21707
21708         * sysdeps/s390/multiarch/memccpy-c.c: New File.
21709         * sysdeps/s390/multiarch/memccpy-vx.S: Likewise.
21710         * sysdeps/s390/multiarch/memccpy.c: Likewise.
21711         * sysdeps/s390/multiarch/Makefile
21712         (sysdep_routines): Add memccpy functions.
21713         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
21714         (__libc_ifunc_impl_list_common): Add ifunc test for memccpy.
21715         * string/memccpy.c: Use MEMCCPY if defined.
21716
21717         * sysdeps/s390/multiarch/memchr-vx.S: New File.
21718         * sysdeps/s390/multiarch/memchr.c: Likewise.
21719         * sysdeps/s390/multiarch/rawmemchr-c.c: Likewise.
21720         * sysdeps/s390/multiarch/rawmemchr-vx.S: Likewise.
21721         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
21722         * sysdeps/s390/multiarch/wmemchr-c.c: Likewise.
21723         * sysdeps/s390/multiarch/wmemchr-vx.S: Likewise.
21724         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
21725         * sysdeps/s390/s390-32/multiarch/memchr.c: Likewise.
21726         * sysdeps/s390/s390-64/multiarch/memchr.c: Likewise.
21727         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add memchr, wmemchr
21728         and rawmemchr functions.
21729         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
21730         (__libc_ifunc_impl_list_common): Add ifunc test for memchr, rawmemchr
21731         and wmemchr.
21732         * wcsmbs/wmemchr.c: Use WMEMCHR if defined.
21733         * string/test-memchr.c: Add wmemchr support.
21734         * wcsmbs/test-wmemchr.c: New File.
21735         * wcsmbs/Makefile (strop-tests): Add wmemchr.
21736         * benchtests/bench-memchr.c: Add wmemchr support.
21737         * benchtests/bench-wmemchr.c: New File.
21738         * benchtests/Makefile (wcsmbs-bench): wmemchr.
21739
21740         * sysdeps/s390/multiarch/strcspn-c.c: New File.
21741         * sysdeps/s390/multiarch/strcspn-vx.S: Likewise.
21742         * sysdeps/s390/multiarch/strcspn.c: Likewise.
21743         * sysdeps/s390/multiarch/wcscspn-c.c: Likewise.
21744         * sysdeps/s390/multiarch/wcscspn-vx.S: Likewise.
21745         * sysdeps/s390/multiarch/wcscspn.c: Likewise.
21746         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcspn and
21747         wcscspn functions.
21748         * sysdeps/s390/multiarch/ifunc-impl-list.c
21749         (__libc_ifunc_impl_list): Add ifunc test for strcspn, wcscspn.
21750         * wcsmbs/wcscspn.c: Use WCSCSPN if defined.
21751         * string/test-strcspn.c: Add wcscspn support.
21752         * wcsmbs/test-wcscspn.c: New File.
21753         * wcsmbs/Makefile (strop-tests): Add wcscspn.
21754         * benchtests/bench-strcspn.c: Add wcscspn support.
21755         * benchtests/bench-wcscspn.c: New File.
21756         * benchtests/Makefile (wcsmbs-bench): Add wcscspn.
21757
21758         * sysdeps/s390/multiarch/strpbrk-c.c: New File.
21759         * sysdeps/s390/multiarch/strpbrk-vx.S: Likewise.
21760         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
21761         * sysdeps/s390/multiarch/wcspbrk-c.c: Likewise.
21762         * sysdeps/s390/multiarch/wcspbrk-vx.S: Likewise.
21763         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
21764         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strpbrk and
21765         wcspbrk functions.
21766         * sysdeps/s390/multiarch/ifunc-impl-list.c
21767         (__libc_ifunc_impl_list): Add ifunc test for strpbrk, wcspbrk.
21768         * wcsmbs/wcspbrk.c: Use WCSPBRK if defined.
21769         * string/test-strpbrk.c: Add wcspbrk support.
21770         * wcsmbs/test-wcspbrk.c: New File.
21771         * wcsmbs/Makefile (strop-tests): Add wcspbrk.
21772         * benchtests/bench-strpbrk.c: Add wcspbrk support.
21773         * benchtests/bench-wcspbrk.c: New File.
21774         * benchtests/Makefile (wcsmbs-bench): Add wcspbrk.
21775
21776         * sysdeps/s390/multiarch/strspn-c.c: New File.
21777         * sysdeps/s390/multiarch/strspn-vx.S: Likewise.
21778         * sysdeps/s390/multiarch/strspn.c: Likewise.
21779         * sysdeps/s390/multiarch/wcsspn-c.c: Likewise.
21780         * sysdeps/s390/multiarch/wcsspn-vx.S: Likewise.
21781         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
21782         * wcsmbs/wcsspn.c: Use WCSSPN if defined.
21783         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strspn and
21784         wcsspn functions.
21785         * sysdeps/s390/multiarch/ifunc-impl-list.c
21786         (__libc_ifunc_impl_list): Add ifunc test for strspn, wcsspn.
21787         * string/test-strspn.c: Add wcsspn support.
21788         * wcsmbs/test-wcsspn.c: New File.
21789         * wcsmbs/Makefile (strop-tests): Add wcsspn.
21790         * benchtests/bench-strspn.c: Add wcsspn support.
21791         * benchtests/bench-wcsspn.c: New File.
21792         * benchtests/Makefile (wcsmbs-bench): Add wcsspn.
21793
21794         * sysdeps/s390/multiarch/strrchr-c.c: New File.
21795         * sysdeps/s390/multiarch/strrchr-vx.S: Likewise.
21796         * sysdeps/s390/multiarch/strrchr.c: Likewise.
21797         * sysdeps/s390/multiarch/wcsrchr-c.c: Likewise.
21798         * sysdeps/s390/multiarch/wcsrchr-vx.S: Likewise.
21799         * sysdeps/s390/multiarch/wcsrchr.c: Likewise.
21800         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strrchr and
21801         wcsrchr functions.
21802         * sysdeps/s390/multiarch/ifunc-impl-list.c
21803         (__libc_ifunc_impl_list): Add ifunc test for strrchr, wcsrchr.
21804         * benchtests/bench-wcsrchr.c: New File.
21805         * benchtests/Makefile (wcsmbs-bench): Add wcsrchr.
21806
21807         * sysdeps/s390/multiarch/strchrnul-c.c: New File.
21808         * sysdeps/s390/multiarch/strchrnul-vx.S: Likewise.
21809         * sysdeps/s390/multiarch/strchrnul.c: Likewise.
21810         * sysdeps/s390/multiarch/wcschrnul-c.c: Likewise.
21811         * sysdeps/s390/multiarch/wcschrnul-vx.S: Likewise.
21812         * sysdeps/s390/multiarch/wcschrnul.c: Likewise.
21813         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchrnul and
21814         wcschrnul functions.
21815         * sysdeps/s390/multiarch/ifunc-impl-list.c
21816         (__libc_ifunc_impl_list): Add ifunc test for strchrnul, wcschrnul.
21817         * wcsmbs/wcschrnul.c: Use WCSCHRNUL if defined.
21818         * string/test-strchr.c: Add wcschrnul support.
21819         * wcsmbs/test-wcschrnul.c: New File.
21820         * wcsmbs/Makefile (strop-tests): Add wcschrnul.
21821         * benchtests/bench-strchr.c: Add wcschrnul support.
21822         * benchtests/bench-wcschrnul.c: New File.
21823         * benchtests/Makefile (wcsmbs-bench): Add wcschrnul.
21824
21825         * sysdeps/s390/multiarch/strchr-c.c: New File.
21826         * sysdeps/s390/multiarch/strchr-vx.S: Likewise.
21827         * sysdeps/s390/multiarch/strchr.c: Likewise.
21828         * sysdeps/s390/multiarch/wcschr-c.c: Likewise.
21829         * sysdeps/s390/multiarch/wcschr-vx.S: Likewise.
21830         * sysdeps/s390/multiarch/wcschr.c: Likewise.
21831         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchr and
21832         wcschr functions.
21833         * sysdeps/s390/multiarch/ifunc-impl-list.c
21834         (__libc_ifunc_impl_list): Add ifunc test for strchr, wcschr.
21835         * string/strchr.c (STRCHR): Define and use macro.
21836         * benchtests/bench-wcschr.c: New File.
21837         * benchtests/Makefile (wcsmbs-bench): Add wcschr.
21838
21839         * sysdeps/s390/multiarch/strncmp-c.c: New File.
21840         * sysdeps/s390/multiarch/strncmp-vx.S: Likewise.
21841         * sysdeps/s390/multiarch/strncmp.c: Likewise.
21842         * sysdeps/s390/multiarch/wcsncmp-c.c: Likewise.
21843         * sysdeps/s390/multiarch/wcsncmp-vx.S: Likewise.
21844         * sysdeps/s390/multiarch/wcsncmp.c: Likewise.
21845         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncmp and
21846         wcsncmp functions.
21847         * sysdeps/s390/multiarch/ifunc-impl-list.c
21848         (__libc_ifunc_impl_list): Add ifunc test for strncmp, wcsncmp.
21849         * wcsmbs/wcsncmp.c (WCSNCMP): Define and use macro.
21850         * benchtests/bench-strncmp.c: Add wcsncmp support.
21851         * benchtests/bench-wcsncmp.c: New File.
21852         * benchtests/Makefile (wcsmbs-bench): Add wcsncmp.
21853
21854         * sysdeps/s390/multiarch/strcmp-vx.S: New File.
21855         * sysdeps/s390/multiarch/strcmp.c: Likewise.
21856         * sysdeps/s390/multiarch/wcscmp-c.c: Likewise.
21857         * sysdeps/s390/multiarch/wcscmp-vx.S: Likewise.
21858         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
21859         * sysdeps/s390/s390-32/multiarch/strcmp.c: Likewise.
21860         * sysdeps/s390/s390-64/multiarch/strcmp.c: Likewise.
21861         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcmp and
21862         wcscmp functions.
21863         * sysdeps/s390/multiarch/ifunc-impl-list.c
21864         (__libc_ifunc_impl_list): Add ifunc test for strcmp, wcscmp.
21865         * string/strcmp.c (STRCMP): Define and use macro.
21866         * benchtests/bench-wcscmp.c: New File.
21867         * benchtests/Makefile (wcsmbs-bench): Add wcscmp.
21868         * sysdeps/s390/bits/string.h: Fix typo: _HAVE_STRING_ARCH_strcmp
21869         instead of _HAVE_STRING_ARCH_memchr.
21870
21871         * sysdeps/s390/multiarch/strncat-c.c: New File.
21872         * sysdeps/s390/multiarch/strncat-vx.S: Likewise.
21873         * sysdeps/s390/multiarch/strncat.c: Likewise.
21874         * sysdeps/s390/multiarch/wcsncat-c.c: Likewise.
21875         * sysdeps/s390/multiarch/wcsncat-vx.S: Likewise.
21876         * sysdeps/s390/multiarch/wcsncat.c: Likewise.
21877         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncat and
21878         wcsncat functions.
21879         * sysdeps/s390/multiarch/ifunc-impl-list.c
21880         (__libc_ifunc_impl_list): Add ifunc test for strncat, wcsncat.
21881         * wcsmbs/wcsncat.c (WCSNCAT): Define and use macro.
21882         * string/test-strncat.c: Add wcsncat support.
21883         * wcsmbs/test-wcsncat.c: New File.
21884         * wcsmbs/Makefile (strop-tests): Add wcsncat.
21885         * benchtests/bench-strncat.c: Add wcsncat support.
21886         * benchtests/bench-wcsncat.c: New File.
21887         * benchtests/Makefile (wcsmbs-bench): Add wcsncat.
21888
21889         * sysdeps/s390/multiarch/strcat-c.c: New File.
21890         * sysdeps/s390/multiarch/strcat-vx.S: Likewise.
21891         * sysdeps/s390/multiarch/strcat.c: Likewise.
21892         * sysdeps/s390/multiarch/wcscat-c.c: Likewise.
21893         * sysdeps/s390/multiarch/wcscat-vx.S: Likewise.
21894         * sysdeps/s390/multiarch/wcscat.c: Likewise.
21895         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcat and
21896         wcscat functions.
21897         * sysdeps/s390/multiarch/ifunc-impl-list.c
21898         (__libc_ifunc_impl_list): Add ifunc test for strcat, wcscat.
21899         * string/strcat.c (STRCAT): Define and use macro.
21900         * wcsmbs/wcscat.c: Use WCSCAT if defined.
21901         * string/test-strcat.c: Add wcscat support.
21902         * wcsmbs/test-wcscat.c: New File.
21903         * wcsmbs/Makefile (strop-tests): Add wcscat.
21904         * benchtests/bench-strcat.c: Add wcscat support.
21905         * benchtests/bench-wcscat.c: New File.
21906         * benchtests/Makefile (wcsmbs-bench): Add wcscat.
21907
21908         * sysdeps/s390/multiarch/stpncpy-c.c: New File.
21909         * sysdeps/s390/multiarch/stpncpy-vx.S: Likewise.
21910         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
21911         * sysdeps/s390/multiarch/wcpncpy-c.c: Likewise.
21912         * sysdeps/s390/multiarch/wcpncpy-vx.S: Likewise.
21913         * sysdeps/s390/multiarch/wcpncpy.c: Likewise.
21914         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpncpy and
21915         wcpncpy functions.
21916         * sysdeps/s390/multiarch/ifunc-impl-list.c
21917         (__libc_ifunc_impl_list): Add ifunc test for stpncpy, wcpncpy.
21918         * wcsmbs/wcpncpy.c: Use WCPNCPY if defined.
21919         * string/test-stpncpy.c: Add wcpncpy support.
21920         * wcsmbs/test-wcpncpy.c: New File.
21921         * wcsmbs/Makefile (strop-tests): Add wcpncpy.
21922         * benchtests/bench-stpncpy.c: Add wcpncpy support.
21923         * benchtests/bench-wcpncpy.c: New File.
21924         * benchtests/Makefile (wcsmbs-bench): Add wcpncpy.
21925
21926         * sysdeps/s390/multiarch/strncpy-vx.S: New File.
21927         * sysdeps/s390/multiarch/strncpy.c: Likewise.
21928         * sysdeps/s390/multiarch/wcsncpy-c.c: Likewise.
21929         * sysdeps/s390/multiarch/wcsncpy-vx.S: Likewise.
21930         * sysdeps/s390/multiarch/wcsncpy.c: Likewise.
21931         * sysdeps/s390/s390-32/multiarch/strncpy.c: Likewise.
21932         * sysdeps/s390/s390-64/multiarch/strncpy.c: Likewise.
21933         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncpy and
21934         wcsncpy functions.
21935         * wcsmbs/wcsncpy.c: Use WCSNCPY if defined.
21936         * sysdeps/s390/multiarch/ifunc-impl-list.c
21937         (__libc_ifunc_impl_list): Add ifunc test for strncpy, wcsncpy.
21938         * string/test-strncpy.c: Add wcsncpy support.
21939         * wcsmbs/test-wcsncpy.c: New File.
21940         * wcsmbs/Makefile (strop-tests): Add wcsncpy.
21941         * benchtests/bench-strncpy.c: Add wcsncpy support.
21942         * benchtests/bench-wcsncpy.c: New File.
21943         * benchtests/Makefile (wcsmbs-bench): Add wcsncpy
21944
21945         * sysdeps/s390/multiarch/stpcpy-c.c: New File.
21946         * sysdeps/s390/multiarch/stpcpy-vx.S: Likewise.
21947         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
21948         * sysdeps/s390/multiarch/wcpcpy-c.c: Likewise.
21949         * sysdeps/s390/multiarch/wcpcpy-vx.S: Likewise.
21950         * sysdeps/s390/multiarch/wcpcpy.c: Likewise.
21951         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpcpy and
21952         wcpcpy functions.
21953         * string/stpcpy.c: Use STPCPY if defined.
21954         * wcsmbs/wcpcpy.c: Use WCPCPY if defined.
21955         * sysdeps/s390/multiarch/ifunc-impl-list.c
21956         (__libc_ifunc_impl_list): Add ifunc test for stpcpy, wcpcpy.
21957         * string/test-stpcpy.c: Add wcpcpy support.
21958         * wcsmbs/test-wcpcpy.c: New File.
21959         * wcsmbs/Makefile (strop-tests): Add wcpcpy.
21960         * benchtests/bench-stpcpy.c: Add wcpcpy support.
21961         * benchtests/bench-wcpcpy.c: New File.
21962         * benchtests/Makefile (wcsmbs-bench): Add wcpcpy.
21963
21964         * sysdeps/s390/multiarch/strcpy-vx.S: New File.
21965         * sysdeps/s390/multiarch/strcpy.c: Likewise.
21966         * sysdeps/s390/multiarch/wcscpy-c.c: Likewise.
21967         * sysdeps/s390/multiarch/wcscpy-vx.S: Likewise.
21968         * sysdeps/s390/multiarch/wcscpy.c: Likewise.
21969         * sysdeps/s390/s390-32/multiarch/strcpy.c: Likewise.
21970         * sysdeps/s390/s390-64/multiarch/strcpy.c: Likewise.
21971         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcpy and
21972         wcscpy functions.
21973         * sysdeps/s390/multiarch/ifunc-impl-list.c
21974         (__libc_ifunc_impl_list): Add ifunc test for strcpy, wcscpy.
21975         * benchtests/bench-wcscpy.c: New File.
21976         * benchtests/Makefile (wcsmbs-bench): Add wcscpy.
21977
21978         * sysdeps/s390/multiarch/strnlen-c.c: New File.
21979         * sysdeps/s390/multiarch/strnlen-vx.S: Likewise.
21980         * sysdeps/s390/multiarch/strnlen.c: Likewise.
21981         * sysdeps/s390/multiarch/wcsnlen-c.c: Likewise.
21982         * sysdeps/s390/multiarch/wcsnlen-vx.S: Likewise.
21983         * sysdeps/s390/multiarch/wcsnlen.c: Likewise.
21984         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strnlen and
21985         wcsnlen functions.
21986         * sysdeps/s390/multiarch/ifunc-impl-list.c
21987         (__libc_ifunc_impl_list): Add ifunc test for strnlen, wcsnlen.
21988         * wcsmbs/wcsnlen.c: Use WCSNLEN if defined.
21989         * string/test-strnlen.c: Add wcsnlen support.
21990         * wcsmbs/test-wcsnlen.c: New File.
21991         * wcsmbs/Makefile (strop-tests): Add wcsnlen.
21992         * benchtests/bench-strnlen.c: Add wcsnlen support.
21993         * benchtests/bench-wcsnlen.c: New File.
21994         * benchtests/Makefile (wcsmbs-bench): Add wcsnlen.
21995
21996         * sysdeps/s390/multiarch/Makefile: New File.
21997         * sysdeps/s390/multiarch/strlen-c.c: Likewise.
21998         * sysdeps/s390/multiarch/strlen-vx.S: Likewise.
21999         * sysdeps/s390/multiarch/strlen.c: Likewise.
22000         * sysdeps/s390/multiarch/wcslen-c.c: Likewise.
22001         * sysdeps/s390/multiarch/wcslen-vx.S: Likewise.
22002         * sysdeps/s390/multiarch/wcslen.c: Likewise.
22003         * string/strlen.c (STRLEN): Define and use macro.
22004         * sysdeps/s390/multiarch/ifunc-impl-list.c
22005         (IFUNC_VX_IMPL): New macro function.
22006         (__libc_ifunc_impl_list): Add ifunc test for strlen, wcslen.
22007         * benchtests/Makefile (wcsmbs-bench): New variable.
22008         (string-bench-all): Added wcsmbs-bench.
22009         * benchtests/bench-wcslen.c: New File.
22010
22011         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_vx_libc_ifunc,
22012         s390_vx_libc_ifunc2): New macro function.
22013
22014         * config.h.in (HAVE_S390_VX_ASM_SUPPORT): New macro undefine.
22015         * sysdeps/s390/configure.ac: Add test for S390 vector instruction
22016         assembler support.
22017         * sysdeps/s390/configure: Regenerated.
22018
22019         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z13.
22020         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
22021
22022         * sysdeps/s390/dl-procinfo.c (_dl_s390_platforms): Add vector flag.
22023         * sysdeps/s390/dl-procinfo.h: Add vector capability.
22024         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h (HWCAP_S390_VX): Define.
22025
22026         * sysdeps/s390/s390-32/multiarch/Makefile (sysdep_routines):
22027         Remove ifunc-resolve, add memset-s390, memcpy-s390, memcmp-s390.
22028         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Delete File.
22029         * sysdeps/s390/s390-32/multiarch/memcmp.S: Move to ...
22030         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: ... here.
22031         (memcmp, bcmp): Use __memcmp_default as alias source.
22032         * sysdeps/s390/s390-32/multiarch/memcmp.c: New File.
22033         * sysdeps/s390/s390-32/memcmp.S (__memcmp_g5):
22034         Rename to __memcmp_default.
22035         * sysdeps/s390/s390-32/multiarch/memcpy.S: Move to ...
22036         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: ... here.
22037         (memcpy): Use __memcpy_default as alias source.
22038         * sysdeps/s390/s390-32/multiarch/memcpy.c: New File.
22039         * sysdeps/s390/s390-32/memcpy.S (__memcpy_g5):
22040         Rename to __memcpy_default.
22041         * sysdeps/s390/s390-32/multiarch/memset.S: Move to ...
22042         * sysdeps/s390/s390-32/multiarch/memset-s390.S: ... here.
22043         (memset): Use __memset_default as alias source.
22044         * sysdeps/s390/s390-32/multiarch/memset.c: New File.
22045         * sysdeps/s390/s390-32/memset.S (__memset_g5):
22046         Rename to __memset_default.
22047         * sysdeps/s390/s390-64/multiarch/Makefile (sysdep_routines):
22048         Remove ifunc-resolve, add memset-s390x, memcpy-s390x, memcmp-s390x.
22049         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Delete File.
22050         * sysdeps/s390/s390-64/multiarch/memcmp.S: Move to ...
22051         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: ... here.
22052         (memcmp, bcmp): Use __memcmp_default as alias source.
22053         * sysdeps/s390/s390-64/multiarch/memcmp.c: New File.
22054         * sysdeps/s390/s390-64/memcmp.S (__memcmp_z900):
22055         Rename to __memcmp_default.
22056         * sysdeps/s390/s390-64/multiarch/memcpy.S: Move to ...
22057         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: ... here.
22058         (memcpy): Use __memcpy_default as alias source.
22059         * sysdeps/s390/s390-64/multiarch/memcpy.c: New File.
22060         * sysdeps/s390/s390-64/memcpy.S (__memcpy_z900):
22061         Rename to __memcpy_default.
22062         * sysdeps/s390/s390-64/multiarch/memset.S: Move to ...
22063         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: ... here.
22064         (memset): Use __memset_default as alias source.
22065         * sysdeps/s390/s390-64/multiarch/memset.c: New File.
22066         * sysdeps/s390/s390-64/memset.S (__memset_z900):
22067         Rename to __memset_default.
22068         * sysdeps/s390/multiarch/ifunc-resolve.h: New File.
22069         * sysdeps/s390/multiarch/ifunc-impl-list.c: New File.
22070
22071         [BZ #18610]
22072         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Rename
22073         __ieee_instruction_pointer to __unused.
22074         * sysdeps/s390/fpu/fesetenv.c (__fesetenv): Remove usage of
22075         __ieee_instruction_pointer.
22076         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Fix dxc-field handling.
22077         * sysdeps/s390/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
22078         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
22079         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22080         * sysdeps/s390/fpu/fpu_control.h (_FPU_RESERVED):
22081         Mark dxc-field as reserved.
22082
22083 2015-08-25  Roland McGrath  <roland@hack.frob.com>
22084
22085         * sysdeps/nacl/start.c (_start): Call __nacl_main instead of main
22086         if the weak reference is not null.
22087
22088 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22089
22090         * sysdeps/x86_64/strcmp.S: Remove "#if !IS_IN (libc)".
22091
22092         [BZ #11214]
22093         * sysdeps/unix/sysv/linux/Makefile (tst-getpid2-ENV): Removed.
22094
22095 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
22096
22097         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: Define new macros.
22098         * sysdeps/unix/sysv/linux/accept.c: Call direct system call.
22099         * sysdeps/unix/sysv/linux/bind.c: Call direct system call.
22100         * sysdeps/unix/sysv/linux/connect.c: Call direct system call.
22101         * sysdeps/unix/sysv/linux/getpeername.c: Call direct system call.
22102         * sysdeps/unix/sysv/linux/getsockname.c: Call direct system call.
22103         * sysdeps/unix/sysv/linux/getsockopt.c: Call direct system call.
22104         * sysdeps/unix/sysv/linux/listen.c: Call direct system call.
22105         * sysdeps/unix/sysv/linux/recv.c: Call direct system call.
22106         * sysdeps/unix/sysv/linux/recvfrom.c: Call direct system call.
22107         * sysdeps/unix/sysv/linux/recvmsg.c: Call direct system call.
22108         * sysdeps/unix/sysv/linux/send.c: Call direct system call.
22109         * sysdeps/unix/sysv/linux/sendmsg.c: Call direct system call.
22110         * sysdeps/unix/sysv/linux/sendto.c: Call direct system call.
22111         * sysdeps/unix/sysv/linux/setsockopt.c: Call direct system call.
22112         * sysdeps/unix/sysv/linux/shutdown.c: Call direct system call.
22113         * sysdeps/unix/sysv/linux/socket.c: Call direct system call.
22114         * sysdeps/unix/sysv/linux/socketpair.c: Call direct system call.
22115
22116 2015-08-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
22117
22118         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION): Use
22119         register other than r0 for tabort, it has special meaning.
22120         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION): Likewise.
22121         * sysdeps/unix.sysv/linux/powerpc/syscall.S (syscall): Abort
22122         transaction before starting syscall.
22123
22124 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
22125
22126         * sysdeps/powerpc/powerpc64/power7/strstr.S: Handle worst case.
22127
22128 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22129
22130         * sysdeps/x86_64/strlen.S: Replace %xmm[8-12] with %xmm[0-4].
22131
22132         * sysdeps/x86_64/rtld-memcmp.c: Removed.
22133         * sysdeps/x86_64/rtld-memset.S: Likewise.
22134         * sysdeps/x86_64/rtld-strchr.S: Likewise.
22135         * sysdeps/x86_64/rtld-strlen.S: Likewise.
22136         * sysdeps/x86_64/multiarch/rtld-memcmp.c: Likewise.
22137         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
22138
22139         * sysdeps/x86_64/memset.S: Replace %xmm8 with %xmm0.
22140
22141 2015-08-25  Ondřej Bílka  <neleai@seznam.cz>
22142
22143         * debug/strcpy_chk.c: Improve performance.
22144         * debug/stpcpy_chk.c: Likewise.
22145         * sysdeps/x86_64/strcpy_chk.S: Remove.
22146         * sysdeps/x86_64/stpcpy_chk.S: Remove.
22147
22148         [BZ #18240]
22149         * misc/hsearch_r.c (__hcreate_r): Handle overflow.
22150
22151 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22152
22153         [BZ #15128]
22154         * sysdeps/x86_64/Makefile [$(subdir) == elf] (tests): Add
22155         ifuncmain8.
22156         (modules-names): Add ifuncmod8.
22157         ($(objpfx)ifuncmain8): New rule.
22158         * sysdeps/x86_64/dl-machine.h: Include <dl-procinfo.h> and
22159         <cpuid.h>.
22160         (elf_machine_runtime_setup): Use _dl_runtime_resolve_sse,
22161         _dl_runtime_resolve_avx, or _dl_runtime_resolve_avx512,
22162         _dl_runtime_profile_sse, _dl_runtime_profile_avx, or
22163         _dl_runtime_profile_avx512, based on HAS_ARCH_FEATURE.
22164         * sysdeps/x86_64/dl-trampoline.S: Rewrite.
22165         * sysdeps/x86_64/dl-trampoline.h: Likewise.
22166         * sysdeps/x86_64/ifuncmain8.c: New file.
22167         * sysdeps/x86_64/ifuncmod8.c: Likewise.
22168         * sysdeps/x86_64/nptl/tcb-offsets.sym (RTLD_SAVESPACE_SSE):
22169         Removed.
22170         * sysdeps/x86_64/nptl/tls.h (__128bits): Removed.
22171         (tcbhead_t): Change rtld_must_xmm_save to __glibc_unused1.
22172         Change rtld_savespace_sse to __glibc_unused2.
22173         (RTLD_CHECK_FOREIGN_CALL): Removed.
22174         (RTLD_ENABLE_FOREIGN_CALL): Likewise.
22175         (RTLD_PREPARE_FOREIGN_CALL): Likewise.
22176         (RTLD_FINALIZE_FOREIGN_CALL): Likewise.
22177
22178 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
22179
22180         * sysdeps/aarch64/bzero.S (__bzero): Remove.
22181
22182 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
22183
22184         * sysdeps/aarch64/fpu/math_private.h (libc_feholdsetround_aarch64_ctx):
22185         Unconditionally set __fpcr to avoid uninialized warning.
22186         (libc_feholdsetround_noex_aarch64_ctx): Likewise.
22187
22188 2015-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
22189
22190         * malloc/arena.c (arena_get_retry): Don't use main_arena if it
22191         is corrupt.
22192
22193         * malloc/arena.c (arena_get2): Drop unused argument.
22194         (arena_lock): Adjust.
22195         (arena_get_retry): Likewise.
22196
22197 2015-08-24  Andreas Schwab  <schwab@suse.de>
22198
22199         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_IPC64):
22200         Don't define.
22201         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
22202         (__ASSUME_IPC64): Don't undef.
22203         * sysdeps/unix/sysv/linux/msgctl.c: Don't check for __ASSUME_IPC64.
22204         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
22205         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
22206         * sysdeps/unix/sysv/linux/i386/msgctl.c: Remove.
22207         * sysdeps/unix/sysv/linux/i386/semctl.c: Remove.
22208         * sysdeps/unix/sysv/linux/i386/shmctl.c: Remove.
22209         * sysdeps/unix/sysv/linux/m68k/msgctl.c: Remove.
22210         * sysdeps/unix/sysv/linux/m68k/semctl.c: Remove.
22211         * sysdeps/unix/sysv/linux/m68k/shmctl.c: Remove.
22212         * sysdeps/unix/sysv/linux/s390/s390-32/msgctl.c: Remove.
22213         * sysdeps/unix/sysv/linux/s390/s390-32/semctl.c: Remove.
22214         * sysdeps/unix/sysv/linux/s390/s390-32/shmctl.c: Remove.
22215         * sysdeps/unix/sysv/linux/sh/msgctl.c: Remove.
22216         * sysdeps/unix/sysv/linux/sh/semctl.c: Remove.
22217         * sysdeps/unix/sysv/linux/sh/shmctl.c: Remove.
22218         * sysdeps/unix/sysv/linux/sparc/sparc32/msgctl.c: Remove.
22219         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Remove.
22220         * sysdeps/unix/sysv/linux/sparc/sparc32/shmctl.c: Remove.
22221         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Remove.
22222         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Remove.
22223         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Remove.
22224
22225 2015-08-21  Mike Frysinger  <vapier@gentoo.org>
22226
22227         * manual/Makefile (install): Only build manual when perl is available.
22228
22229 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
22230
22231         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Replace
22232         '#undef memcpy' by '#undef memchr'.
22233
22234 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
22235
22236         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: Make
22237         memchr not point to the internal __GI_memchr implementation.
22238
22239 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
22240
22241         * timezone/Makefile (CFLAGS-zdump.c): Remove
22242         -Wno-strict-prototypes.
22243         (CFLAGS-zic.c): Likewise.
22244         (CFLAGS-ialloc.c): Likewise.
22245         (CFLAGS-scheck.c): Likewise.
22246
22247         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Do not add
22248         -Wno-error=undef.
22249
22250 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
22251
22252         * i386/i686/multiarch/strcasestr-c.c: Removed.
22253         * x86_64/multiarch/strcasestr.c: Likewise.
22254         * x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
22255         Remove strcasestr.
22256
22257 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
22258
22259         * math/Makefile (CFLAGS): Don't add -Wno-uninitialized.
22260
22261         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Always initialize
22262         variables for high and low parts before possibly modifying them.
22263
22264 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
22265
22266         * sysdeps/i386/i686/multiarch/init-arch.h: Removed.
22267         * sysdeps/unix/sysv/linux/x86/init-arch.h: Likewise.
22268         * sysdeps/x86_64/cacheinfo.c: Include <init-arch.h> instead
22269         of "multiarch/init-arch.h".
22270         * sysdeps/x86_64/multiarch/init-arch.h: Renamed to ...
22271         * sysdeps/x86/init-arch.h: This.
22272
22273 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
22274
22275         * sysdeps/i386/i686/multiarch/init-arch.c: Removed.
22276         * sysdeps/unix/sysv/linux/x86/init-arch.c: Likewise.
22277
22278 2015-08-20  Ondřej Bílka  <neleai@seznam.cz>
22279
22280         [BZ #17787]
22281         * manual/macros.texi: Add twoexp macro.
22282         * manual/filesys.texi: Fix exponents.
22283         * manual/llio.texi: Likewise.
22284         * manual/stdio.texi: Likewise.
22285
22286 2015-08-20  Florian Weimer  <fweimer@redhat.com>
22287
22288         * sysdeps/x86/elide.h (ELIDE_UNLOCK): Document crash due to
22289         incorrect use.
22290
22291 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
22292
22293         [BZ #18370]
22294         * math/s_csqrt.c (__csqrt): Force underflow exception for results
22295         whose real or imaginary part has small absolute value.
22296         * math/s_csqrtf.c (__csqrtf): Likewise.
22297         * math/s_csqrtl.c (__csqrtl): Likewise.
22298         * math/auto-libm-test-in: Add more tests of csqrt.
22299         * math/auto-libm-test-out: Regenerated.
22300         * sysdeps/i386/fpu/libm-test-ulps: Update.
22301
22302 2015-08-19  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
22303
22304         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_set_ppr_med_high,
22305         __ppc_set_ppr_very_low): New functions.
22306         * manual/platform.texi: Add documentation about
22307         __ppc_set_ppr_med_high and __ppc_set_ppr_very_low.
22308
22309 2015-08-19  Wilco Dijkstra  <wdijkstr@arm.com>
22310
22311         * string/stpncpy.c (stpncpy): Improve performance using
22312         __strnlen/memcpy/memset.
22313
22314 2015-08-19  Andrew Senkevich  <andrew.senkevich@intel.com>
22315
22316         [BZ #18796]
22317         * scripts/test-installation.pl: Don't add -lmvec to build options if
22318         libmvec wasn't built.
22319
22320 2015-08-19   Petar Jovanovic  <petar.jovanovic@rt-rk.com>
22321
22322         [BZ #14341]
22323         * elf/dynamic-link.h (elf_machine_lazy_rel): Properly handle the
22324         case when there is a gap between DT_REL and DT_JMPREL sections.
22325         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc.
22326         (LDFLAGS-tst-split-dynreloc): New.
22327         (tst-split-dynreloc-ENV): Likewise.
22328         * sysdeps/x86_64/tst-split-dynreloc.c: New file.
22329         * sysdeps/x86_64/tst-split-dynreloc.lds: Likewise.
22330
22331 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
22332
22333         [BZ #18822]
22334         * sysdeps/unix/sysv/linux/xstatconv.h (__xstat_conv): Add
22335         attribute_hidden.
22336         (__xstat64_conv): Likewise.
22337         (__xstat32_conv): Likewise.
22338
22339 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
22340
22341         [BZ #18822]
22342         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
22343         Don't load %ebx when calling __setcontext.  Call __setcontext
22344         with HIDDEN_JUMPTARGET.
22345         * sysdeps/unix/sysv/linux/i386/setcontext.S (__setcontext): Add
22346         libc_hidden_def.
22347
22348 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
22349
22350         * sysdeps/i386/i686/Makefile
22351         [$(subdir) == string] (sysdep_routines): Moved to ...
22352         * sysdeps/i386/Makefile: Here.
22353         * sysdeps/i386/i686/cacheinfo.c: Moved to ...
22354         * sysdeps/i386/cacheinfo.c: Here.
22355         * sysdeps/unix/sysv/linux/i386/sysconf.c: Removed.
22356         * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: Likewise.
22357         * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Moved to ...
22358         * sysdeps/unix/sysv/linux/x86/sysconf.c: Here.
22359
22360 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
22361
22362         * sysdeps/x86/cpu-features.h (HAS_I586): Defined to 1 if
22363         __i586__ is defined.
22364         (HAS_I686): Defined to 1 if __i686__ is defined.
22365
22366 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
22367
22368         * elf/Makefile [$(have-z-execstack) = yes]
22369         (CPPFLAGS-tst-execstack.c): New variable.
22370
22371         * login/tst-utmp.c [_HAVE_UT_TYPE || defined UTMPX]: Change
22372         conditional to [defined UTMPX || _HAVE_UT_TYPE].
22373         [_HAVE_UT_TV || defined UTMPX]: Change conditional to [defined
22374         UTMPX || _HAVE_UT_TV].
22375         [_HAVE_UT_TV - 0 || defined UTMPX]: Change conditional to [defined
22376         UTMPX || _HAVE_UT_TV - 0].
22377
22378 2015-08-18  Joseph Myers  <joseph@codesourcery.com>
22379
22380         * sysdeps/mips/dl-machine.h [__mips_isa_rev < 6]: Change
22381         conditionals to [!defined __mips_isa_rev || __mips_isa_rev < 6].
22382         * sysdeps/mips/machine-gmon.h [__mips_isa_rev < 6]: Likewise.
22383
22384 2015-08-18  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
22385
22386         * sysdeps/powerpc/dl-procinfo.c:
22387         (_dl_powerpc_cap_flags): Added missing strings for some
22388         hwcap features.
22389         * sysdeps/powerpc/dl-procinfo.h: Updated hwcap bit count.
22390
22391 2015-08-18  Paul Eggert  <eggert@cs.ucla.edu>
22392
22393         Port the 0x7efe...feff pattern to GCC 6.
22394         See Steve Ellcey's bug report in:
22395         https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
22396         * string/memrchr.c (MEMRCHR):
22397         * string/rawmemchr.c (RAWMEMCHR):
22398         * string/strchr.c (strchr):
22399         * string/strchrnul.c (STRCHRNUL):
22400         Rewrite code to avoid issues with signed shift overflow.
22401
22402 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
22403
22404         * sysdeps/x86/cpu-features.c (init_cpu_features): Check
22405         whether cpuid is available only if HAS_CPUID is 0.
22406         * sysdeps/x86/cpu-features.h (HAS_CPUID): New.
22407         (HAS_I586): Likewise.
22408         (HAS_I686): Likewise.
22409
22410 2015-08-18  Zack Weinberg  <zackw@panix.com>
22411
22412         * misc/Versions (libc): Add GLIBC_2.23.
22413
22414 2015-08-18  Alan Modra  <amodra@gmail.com>
22415
22416         [BZ #18421]
22417         * sysdeps/hppa/start.S [SHARED]: Use .section .data.rel.ro and define
22418         .Lp__global.
22419         (_start): Load %dp via .Lp__global.
22420         [!SHARED]: Use .section .rodata.
22421
22422 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22423
22424         * sysdeps/unix/sysv/linux/hppa/bits/timerfd.h: New file.
22425         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Delete.
22426
22427 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22428
22429         * sysdeps/unix/sysv/linux/hppa/bits/signalfd.h: New file.
22430         * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h: Delete.
22431
22432 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22433
22434         * sysdeps/unix/sysv/linux/hppa/bits/inotify.h: New file.
22435         * sysdeps/unix/sysv/linux/hppa/sys/inotify.h: Delete.
22436
22437 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22438
22439         * sysdeps/unix/sysv/linux/hppa/bits/eventfd.h: New file.
22440         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Delete.
22441
22442 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22443
22444         * sysdeps/unix/sysv/linux/hppa/bits/epoll.h: New file.
22445         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Delete.
22446
22447 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22448
22449         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h (SA_RESETHAND,
22450         SA_NODEFER, SA_RESTART): Define when __USE_XOPEN2K8 is defined.
22451
22452 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22453
22454         * sysdeps/unix/sysv/linux/hppa/bits/shm.h (SHM_EXEC): Define.
22455
22456 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22457
22458         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Delete
22459         kernel-features.h include.  Delete __ASSUME_LWS_CAS checks.
22460         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
22461         (__ASSUME_LWS_CAS): Delete.
22462
22463 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
22464
22465         * sysdeps/hppa/configure.ac: Delete binutils tls checks.
22466         * sysdeps/hppa/configure: Regenerated.
22467         * sysdeps/hppa/dl-machine.h: Delete USE_TLS and USE___THREAD checks.
22468         * sysdeps/hppa/libc-tls.c: Delete USE_TLS checks.
22469         * sysdeps/hppa/nptl/tls.h: Likewise.
22470
22471 2015-08-17  Joseph Myers  <joseph@codesourcery.com>
22472
22473         [BZ #18823]
22474         * math/s_csqrt.c (__csqrt): Increase threshold and scale factor
22475         for scaling up small arguments.
22476         * math/s_csqrtf.c (__csqrtf): Likewise.
22477         * math/s_csqrtl.c (__csqrtl): Likewise.
22478         * math/auto-libm-test-in: Add more tests of csqrt.
22479         * math/auto-libm-test-out: Regenerated.
22480
22481 2015-08-17  Andreas Schwab  <schwab@suse.de>
22482
22483         * sysdeps/unix/sysv/linux/powerpc/Versions (libm): Add empty
22484         version set GLIBC_2.19.
22485
22486 2015-08-16  Zack Weinberg  <zackw@panix.com>
22487
22488         [BZ #18681]
22489         * misc/regexp.h: This interface is no longer supported.
22490         Remove all contents, leaving only an #error directive.
22491         * misc/regexp.c (loc1, loc2, locs, step, advance):
22492         Demote to compatibility symbols.
22493
22494 2015-08-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
22495
22496         [BZ #18084]
22497         * debug/tst-backtrace2.c (do_test): Add test for BZ #18084.
22498         * sysdeps/arm/backtrace.c (__backtrace): Handle size <= 0.
22499         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
22500         * sysdeps/m68k/backtrace.c (__backtrace): Likewise.
22501         * sysdeps/microblaze/backtrace.c (__backtrace): Likewise.
22502         * sysdeps/s390/s390-32/backtrace.c (__backtrace): Likewise.
22503         * sysdeps/s390/s390-64/backtrace.c (__backtrace): Likewise.
22504         * sysdeps/sparc/backtrace.c (__backtrace): Likewise.
22505         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
22506
22507 2015-08-15  Zack Weinberg  <zackw@panix.com>
22508
22509         [BZ #18795]
22510         * string/bits/string3.h (stpncpy): Call __stpncpy_chk if the
22511         buffer length is known to be too large, not if it's known to be
22512         small enough.
22513         * debug/tst-chk1.c (do_test): Do all tests for catching a buffer
22514         overflow at runtime, involving a length parameter, twice: once
22515         with a compile-time constant length parameter, once without.
22516
22517 2015-08-14  Joseph Myers  <joseph@codesourcery.com>
22518
22519         [BZ #18824]
22520         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Increase threshold for
22521         scaling x * y up instead of down.
22522         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
22523         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
22524         * math/auto-libm-test-in: Add more tests of fma.
22525         * math/auto-libm-test-out: Regenerated.
22526
22527 2015-08-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
22528
22529         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
22530
22531 2015-08-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
22532
22533         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf): Remove
22534         unnecessary movq.
22535         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S (__nearbyint):
22536         Likewise.
22537
22538 2015-08-13  Joseph Myers  <joseph@codesourcery.com>
22539
22540         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
22541         asinh, atan, atan2, atanh, cabs, cbrt, cosh, csqrt, erf, erfc,
22542         exp, exp2, lgamma, log, log1p, log2, pow, sin, sincos, tan, tanh
22543         and tgamma.
22544         * math/auto-libm-test-out: Regenerated.
22545         * sysdeps/i386/fpu/libm-test-ulps: Update.
22546         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22547
22548         [BZ #16520]
22549         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <float.h>.
22550         (__tanh): Force underflow exception for arguments with small
22551         absolute value.
22552         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <float.h>.
22553         (__tanhf): Force underflow exception for arguments with small
22554         absolute value.
22555         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include <float.h>.
22556         (__tanhl): Force underflow exception for arguments with small
22557         absolute value.
22558         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Include <float.h>.
22559         (__tanhl): Force underflow exception for arguments with small
22560         absolute value.
22561         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include <float.h>.
22562         (__tanhl): Force underflow exception for arguments with small
22563         absolute value.
22564         * math/auto-libm-test-in: Add more tests of tanh.
22565         * math/auto-libm-test-out: Regenerated.
22566         * sysdeps/i386/fpu/libm-test-ulps: Update.
22567
22568 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
22569
22570         * sysdeps/x86/cpu-features.c (init_cpu_features): Call
22571         __get_cpuid_max if not compiling for i586, i686 nor x86-64.
22572
22573 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
22574
22575         * sysdeps/unix/sysv/linux/x86/elision-conf.h: Don't include
22576         <cpuid.h>.
22577
22578 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
22579
22580         * sysdeps/unix/sysv/linux/x86/elision-conf.c (elision_init):
22581         Replace HAS_RTM with HAS_CPU_FEATURE (RTM).
22582
22583 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
22584
22585         * math/Makefile ($(addprefix $(objpfx), $(libm-vec-tests))):
22586         Remove $(objpfx)init-arch.o.
22587         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Remove
22588         init-arch.
22589         * sysdeps/x86_64/fpu/math-tests-arch.h (avx_usable): Removed.
22590         (INIT_ARCH_EXT): Defined as empty.
22591         (CHECK_ARCH_EXT): Replace HAS_XXX with HAS_ARCH_FEATURE (XXX).
22592         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Remove
22593         __init_cpu_features call.  Replace HAS_XXX with
22594         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
22595         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Likewise.
22596         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Likewise.
22597         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Likewise.
22598         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Likewise.
22599         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
22600         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Likewise.
22601         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Likewise.
22602         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
22603         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Likewise.
22604         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Likewise.
22605         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
22606         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Likewise.
22607         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Likewise.
22608         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
22609         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Likewise.
22610         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Likewise.
22611         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
22612         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
22613         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: Likewise.
22614         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: Likewise.
22615         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
22616         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: Likewise.
22617         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: Likewise.
22618         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
22619         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: Likewise.
22620         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: Likewise.
22621         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
22622         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: Likewise.
22623         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: Likewise.
22624         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
22625         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S: Likewise.
22626         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S: Likewise.
22627         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
22628         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: Likewise.
22629         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: Likewise.
22630
22631 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
22632
22633         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Replace HAS_XXX
22634         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
22635         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
22636         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
22637         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Likewise.
22638         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Likewise.
22639         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Likewise.
22640         * sysdeps/i386/i686/multiarch/s_fma.c: Likewise.
22641         * sysdeps/i386/i686/multiarch/s_fmaf.c: Likewise.
22642         * sysdeps/i386/i686/multiarch/bcopy.S: Remove __init_cpu_features
22643         call.  Merge SHARED and !SHARED.  Add LOAD_GOT_AND_RTLD_GLOBAL_RO.
22644         Use LOAD_FUNC_GOT_EAX to load function address.  Replace HAS_XXX
22645         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
22646         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
22647         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
22648         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
22649         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
22650         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
22651         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
22652         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
22653         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
22654         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
22655         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
22656         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
22657         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
22658         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
22659         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
22660         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
22661         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
22662         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
22663         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
22664         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
22665         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
22666         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
22667         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
22668         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
22669         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
22670         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
22671         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
22672         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
22673         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
22674         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
22675         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
22676
22677 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
22678
22679         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Replace HAS_XXX with
22680         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
22681         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
22682         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
22683         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
22684         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
22685         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
22686         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Likewise.
22687         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
22688         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
22689         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
22690         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Use
22691         LOAD_RTLD_GLOBAL_RO_RDX and HAS_CPU_FEATURE (SSE4_1).
22692         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Likewise.
22693         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Likewise.
22694         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Likewise.
22695         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S : Likewise.
22696         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Likewise.
22697         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Likewise.
22698         * sysdeps/x86_64/fpu/multiarch/s_rintf.S : Likewise.
22699         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
22700         * sysdeps/x86_64/multiarch/sched_cpucount.c: Likewise.
22701         * sysdeps/x86_64/multiarch/strstr.c: Likewise.
22702         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
22703         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22704         * sysdeps/x86_64/multiarch/test-multiarch.c: Likewise.
22705         * sysdeps/x86_64/multiarch/memcmp.S: Remove __init_cpu_features
22706         call.  Add LOAD_RTLD_GLOBAL_RO_RDX.  Replace HAS_XXX with
22707         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
22708         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
22709         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
22710         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
22711         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
22712         * sysdeps/x86_64/multiarch/memset.S: Likewise.
22713         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
22714         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
22715         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
22716         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
22717         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
22718         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
22719         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
22720         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
22721         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
22722
22723 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
22724
22725         * sysdeps/i386/dl-machine.h: Include <cpu-features.c>.
22726         (dl_platform_init): Call init_cpu_features.
22727         * sysdeps/i386/dl-procinfo.c (_dl_x86_cpu_features): New.
22728         * sysdeps/i386/i686/cacheinfo.c
22729         (DISABLE_PREFERRED_MEMORY_INSTRUCTION): Removed.
22730         * sysdeps/i386/i686/multiarch/Makefile (aux): Remove init-arch.
22731         * sysdeps/i386/i686/multiarch/Versions: Removed.
22732         * sysdeps/i386/i686/multiarch/ifunc-defines.sym (KIND_OFFSET):
22733         Removed.
22734         * sysdeps/i386/ldsodefs.h: Include <cpu-features.h>.
22735         * sysdeps/unix/sysv/linux/x86/Makefile
22736         (libpthread-sysdep_routines): Remove init-arch.
22737         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
22738         <sysdeps/x86_64/dl-procinfo.c> instead of
22739         sysdeps/generic/dl-procinfo.c>.
22740         * sysdeps/x86/Makefile [$(subdir) == csu] (gen-as-const-headers):
22741         Add cpu-features-offsets.sym and rtld-global-offsets.sym.
22742         [$(subdir) == elf] (sysdep-dl-routines): Add dl-get-cpu-features.
22743         [$(subdir) == elf] (tests): Add tst-get-cpu-features.
22744         [$(subdir) == elf] (tests-static): Add
22745         tst-get-cpu-features-static.
22746         * sysdeps/x86/Versions: New file.
22747         * sysdeps/x86/cpu-features-offsets.sym: Likewise.
22748         * sysdeps/x86/cpu-features.c: Likewise.
22749         * sysdeps/x86/cpu-features.h: Likewise.
22750         * sysdeps/x86/dl-get-cpu-features.c: Likewise.
22751         * sysdeps/x86/libc-start.c: Likewise.
22752         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
22753         * sysdeps/x86/tst-get-cpu-features-static.c: Likewise.
22754         * sysdeps/x86/tst-get-cpu-features.c: Likewise.
22755         * sysdeps/x86_64/dl-procinfo.c: Likewise.
22756         * sysdeps/x86_64/cacheinfo.c (__cpuid_count): Removed.
22757         Assume USE_MULTIARCH is defined and don't check it.
22758         (is_intel): Replace __cpu_features with GLRO(dl_x86_cpu_features).
22759         (is_amd): Likewise.
22760         (max_cpuid): Likewise.
22761         (intel_check_word): Likewise.
22762         (__cache_sysconf): Don't call __init_cpu_features.
22763         (__x86_preferred_memory_instruction): Removed.
22764         (init_cacheinfo): Don't call __init_cpu_features. Replace
22765         __cpu_features with GLRO(dl_x86_cpu_features).
22766         * sysdeps/x86_64/dl-machine.h: <cpu-features.c>.
22767         (dl_platform_init): Call init_cpu_features.
22768         * sysdeps/x86_64/ldsodefs.h: Include <cpu-features.h>.
22769         * sysdeps/x86_64/multiarch/Makefile (aux): Remove init-arch.
22770         * sysdeps/x86_64/multiarch/Versions: Removed.
22771         * sysdeps/x86_64/multiarch/cacheinfo.c: Likewise.
22772         * sysdeps/x86_64/multiarch/init-arch.c: Likewise.
22773         * sysdeps/x86_64/multiarch/ifunc-defines.sym (KIND_OFFSET):
22774         Removed.
22775         * sysdeps/x86_64/multiarch/init-arch.h: Rewrite.
22776
22777 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
22778
22779         [BZ #18820]
22780         * libio/Makefile (test-fmemopen-mem): New test.
22781         * libio/test-fmemopen.c (do_bz18820): New test.
22782         * libio/fmemopen.c (__fmemopen): Fix memory leak.
22783         * libio/oldfmemopen.c (__old_fmemopen): Likewise.
22784
22785 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
22786
22787         [BZ #16734]
22788         * libio/libioP.h (ROUND_TO_PAGE, ALLOC_BUF, ALLOC_WBUF): Delete.
22789         (FREE_BUF): Delete.
22790         * libio/libio.h (_IO_FILE_complete): Delete unused _freeres_size.
22791         * libio/genops.c (_IO_setb): Use malloc and free directly.
22792         (_IO_default_doallocate, _IO_default_finish): Likewise.
22793         ( _IO_unbuffer_all): Likewise.
22794         ( libc_freeres_fn): Likewise.
22795         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
22796         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
22797         * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Likewise.
22798         (_IO_wdefault_doallocate): Likewise.
22799
22800 2015-08-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
22801
22802         [BZ #18086]
22803         * sysdeps/posix/nice.c (nice): Restore old errno.
22804         * posix/tst-nice.c (do_test): Add test for BZ #18086.
22805
22806 2015-08-10  Ondrej Bilka  <neleai@seznam.cz>
22807
22808         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Fix ifunc.
22809
22810 2015-08-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
22811
22812         * sysdeps/powerpc/powerpc64/power7/memmove.S (bcopy): Changing to
22813         __bcopy and add a weak_alias to bcopy.
22814         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Use __strnlen
22815         for static build.
22816
22817         * string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and
22818         cleanup macro usage.
22819         * string/strcpy.c (strcpt): Use STRCPY to redefine symbol name.
22820         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.S: Remove file.
22821         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
22822         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.S: Likewise.
22823         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
22824         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: Likewise.
22825         * sysdeps/powerpc/powerpc64/power7/strcpy.S: Likewise.
22826         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
22827         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
22828         * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
22829         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
22830         [SHARED && IS_IN (libc)]: Include <string/strcpy.c>.
22831         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
22832         [SHARED && IS_IN (libc)]: Include <string/stpcpy.c>.
22833         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
22834         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: Likewise.
22835         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: Likewise.
22836         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: Likewise.
22837         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
22838
22839         * sysdeps/powerpc/powerpc64/power7/strnlen.S (__strnlen): Add
22840         libc_hidden_def.
22841         (strnlen): Remove libc_hidden_builtin_def and add libc_hidden_def.
22842
22843         * sysdeps/powerpc/powerpc64/power7/Makefile [$(subdir) = string]
22844         (sysdep_routines): Add strstr-ppc64.
22845         * sysdeps/powerpc/powerpc64/power7/strstr-ppc64.c: New file.
22846
22847 2015-08-10  Maxim Ostapenko  <m.ostapenko@partner.samsung.com>
22848
22849         [BZ #18778]
22850         * elf/Makefile (tests): Add Add tst-nodelete2.
22851         (modules-names): Add tst-nodelete2mod.
22852         (tst-nodelete2mod.so-no-z-defs): New.
22853         ($(objpfx)tst-nodelete2): Likewise.
22854         ($(objpfx)tst-nodelete2.out): Likewise.
22855         (LDFLAGS-tst-nodelete2): Likewise.
22856         * elf/dl-close.c (_dl_close_worker): Move DF_1_NODELETE clearing
22857         out of loop through all loaded libraries.
22858         * elf/tst-nodelete2.c: New file.
22859         * elf/tst-nodelete2mod.c: Likewise.
22860         * elf/tst-znodelete-zlib.cc: Delete.
22861
22862 2015-08-11  Andreas Schwab  <schwab@suse.de>
22863
22864         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Don't define.
22865         * sysdeps/unix/sysv/linux/wordsize-64/openat.c
22866         (__openat64_nocancel): Likewise.
22867
22868 2015-08-11  Joseph Myers  <joseph@codesourcery.com>
22869
22870         * math/auto-libm-test-in: Add more tests of acosh, asin, asinh,
22871         atanh, cabs, carg, cbrt, cosh, csqrt, erf, erfc, exp, exp10,
22872         expm1, hypot, log, log10, log1p, log2, pow, sinh, tan and tgamma.
22873         * math/auto-libm-test-out: Regenerated.
22874         * sysdeps/i386/fpu/libm-test-ulps: Update.
22875         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22876
22877 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
22878
22879         [BZ #18790]
22880         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Increase
22881         threshold for returning +/- 1.
22882         * math/auto-libm-test-in: Add more tests of tanh.
22883         * math/auto-libm-test-out: Regenerated.
22884         * sysdeps/i386/fpu/libm-test-ulps: Update.
22885
22886 2015-08-10  Andreas Schwab  <schwab@suse.de>
22887
22888         [BZ #18781]
22889         * sysdeps/unix/sysv/linux/openat.c (__OPENAT) [MORE_OFLAGS]: Add
22890         MORE_OFLAGS to oflag.
22891         * io/test-lfs.c (do_test): Test openat64.
22892
22893 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
22894
22895         [BZ #18789]
22896         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Use
22897         smaller threshold for returning the argument.
22898         * math/auto-libm-test-in: Add more tests of sinh.
22899         * math/auto-libm-test-out: Regenerated.
22900         * sysdeps/i386/fpu/libm-test-ulps: Update.
22901
22902 2015-08-09  H.J. Lu  <hongjiu.lu@intel.com>
22903
22904         [BZ #18674]
22905         * sysdeps/i386/tst-auditmod3b.c (la_objsearch): Add a missing
22906         break.
22907
22908 2015-08-09  Andreas Schwab  <schwab@linux-m68k.org>
22909
22910         * timezone/Makefile (tzbases, tzlinks, tzfiles): Don't define.
22911         (generated): Don't add $(addprefix z.,$(tzfiles)).
22912
22913 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
22914
22915         * nptl/tst-cancel-wrappers.sh: Change 3rd arg to gensub to 1.
22916         * scripts/sysd-rules.awk: Likewise.
22917
22918 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
22919
22920         * iconvdata/tst-tables.sh: Change echo -n to printf.
22921         * nss/db-Makefile: Likewise.
22922         * posix/tst-getconf.sh: Likewise.
22923         * stdio-common/tst-unbputc.sh: Likewise.
22924
22925 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
22926
22927         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]: Move all
22928         MADV_*_PAGES defines behind this feature check.
22929
22930 2015-08-09  John David Anglin  <danglin@gcc.gnu.org>
22931
22932         [BZ #18480]
22933         * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
22934         LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
22935         Define.
22936         (LOAD_REGS_0, LOAD_REGS_1, LOAD_REGS_2, LOAD_REGS_3, LOAD_REGS_4,
22937         LOAD_REGS_5, LOAD_REGS_6): Update.
22938         (INTERNAL_SYSCALL): Update using new LOAD defines.
22939         (INTERNAL_SYSCALL_NCS): Likewise.
22940         * sysdeps/unix/sysv/linux/hppa/syscall.c (syscall): Likewise.
22941
22942 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
22943
22944         [BZ #16734]
22945         * libio/genops.c (_IO_unbuffer_all): Free wide buffer as well.
22946
22947 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
22948
22949         [BZ #17905]
22950         * catgets/Makefile (tst-catgets-mem): New test.
22951         * catgets/catgets.c (catopen): Don't use unbounded alloca.
22952         * catgets/open_catalog.c (__open_catalog): Likewise.
22953         * catgets/tst-catgets.c (do_bz17905): Test unbounded alloca.
22954
22955 2015-08-08  John David Anglin  <danglin@gcc.gnu.org>
22956
22957         [BZ #18787]
22958         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (_LWS_CLOBBER): Revise
22959         clobber registers.
22960         (atomic_compare_and_exchange_val_acq): Use register asms to assign
22961         operand registers.  Use register %r20 for EAGAIN and EDEADLOCK checks.
22962         Cast return to __typeof (oldval).
22963
22964 2015-08-08  Mike Frysinger  <vapier@gentoo.org>
22965
22966         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Wrap the whole file
22967         in _LINUX_MICROBLAZE_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h
22968         and delete sys/syscall.h include.
22969
22970 2015-08-07  Joseph Myers  <joseph@codesourcery.com>
22971
22972         [BZ #16517]
22973         * sysdeps/ieee754/dbl-64/s_tan.c: Include <float.h>.
22974         (tan): Force underflow exception for arguments with small absolute
22975         value.
22976         * sysdeps/ieee754/flt-32/k_tanf.c: Include <float.h>.
22977         (__kernel_tanf): Force underflow exception for arguments with
22978         small absolute value.
22979         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <float.h>.
22980         (__kernel_tanl): Force underflow exception for arguments with
22981         small absolute value.
22982         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <float.h>.
22983         (__kernel_tanl): Force underflow exception for arguments with
22984         small absolute value.
22985         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <float.h>.
22986         (__kernel_tanl): Force underflow exception for arguments with
22987         small absolute value.
22988         * math/auto-libm-test-in: Add more tests of tan.
22989         * math/auto-libm-test-out: Regenerated.
22990
22991 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22992
22993         Fix sysdeps/i386/fpu/s_scalbn.S build
22994
22995         * math/Versions (libc: GLIBC_2_22): New (empty) version set.
22996
22997 2015-08-07  Mike Frysinger  <vapier@gentoo.org>
22998
22999         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
23000
23001 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23002
23003         Fix gcrt0.o compilation
23004
23005         When static-start-installed-name is different from
23006         start-installed-name, we must not use the shared objects.
23007
23008         * csu/Makefile
23009         (extra-objs): Add gmon-start.o when building shared library and
23010         $(static-start-installed-name) is different from
23011         $(start-installed-name).
23012         $(objpfx)g$(static-start-installed-name): When building shared
23013         library and $(static-start-installed-name) is different from
23014         $(static-start-installed-name), revert to non-shared rule,
23015         i.e. using $(objpfx)% and gmon-start.o.
23016
23017 2015-08-06  Joseph Myers  <joseph@codesourcery.com>
23018
23019         [BZ #16519]
23020         * sysdeps/ieee754/dbl-64/e_sinh.c: Include <float.h>.
23021         (__ieee754_sinh): Force underflow exception for arguments with
23022         small absolute value.
23023         * sysdeps/ieee754/flt-32/e_sinhf.c: Include <float.h>.
23024         (__ieee754_sinhf): Force underflow exception for arguments with
23025         small absolute value.
23026         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Include <float.h>.
23027         (__ieee754_sinhl): Force underflow exception for arguments with
23028         small absolute value.
23029         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Include <float.h>.
23030         (__ieee754_sinhl): Force underflow exception for arguments with
23031         small absolute value.
23032         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Include <float.h>.
23033         (__ieee754_sinhl): Force underflow exception for arguments with
23034         small absolute value.
23035         * math/auto-libm-test-in: Add more tests of sinh.
23036         * math/auto-libm-test-out: Regenerated.
23037         * sysdeps/i386/fpu/libm-test-ulps: Update.
23038
23039 2015-08-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
23040
23041         * libio/oldfileops.c: Include unistd.h.
23042
23043 2015-08-06  Mike Frysinger  <vapier@gentoo.org>
23044
23045         * stdlib/isomac.c: Include ctype.h.
23046
23047 2015-08-06  Arjun Shankar  <arjun.is@lostca.se>
23048
23049         * dirent/tst-seekdir.c (main): Converted to ...
23050         (do_test): ... this.
23051         (TEST_FUNCTION): New macro.
23052         Include test-skeleton.c.
23053         * elf/tst-dlmodcount.c (main): Converted to ...
23054         (do_test): ... this.
23055         (TEST_FUNCTION): New macro.
23056         Include test-skeleton.c.
23057         * elf/tst-order-main.c (main): Converted to ...
23058         (do_test): ... this.
23059         (TEST_FUNCTION): New macro.
23060         Include test-skeleton.c.
23061         * elf/tst-pie2.c (main): Converted to ...
23062         (do_test): ... this.
23063         (TEST_FUNCTION): New macro.
23064         Include test-skeleton.c.
23065         * inet/tst-ether_aton.c (main): Converted to ...
23066         (do_test): ... this.
23067         (TEST_FUNCTION): New macro.
23068         Include test-skeleton.c.
23069         * misc/tst-mntent.c (main): Converted to ...
23070         (do_test): ... this.
23071         (TEST_FUNCTION): New macro.
23072         Include test-skeleton.c.
23073         * misc/tst-tsearch.c (main): Converted to ...
23074         (do_test): ... this.
23075         (TEST_FUNCTION): New macro.
23076         Include test-skeleton.c.
23077         * posix/tst-regexloc.c (main): Converted to ...
23078         (do_test): ... this.
23079         (TEST_FUNCTION): New macro.
23080         Include test-skeleton.c.
23081         * resolv/tst-aton.c (main): Converted to ...
23082         (do_test): ... this.
23083         (TEST_FUNCTION): New macro.
23084         Include test-skeleton.c.
23085         * stdio-common/test-fwrite.c (main): Converted to ...
23086         (do_test): ... this.
23087         (TEST_FUNCTION): New macro.
23088         Include test-skeleton.c.
23089         * stdio-common/tst-ferror.c (main): Converted to ...
23090         (do_test): ... this.
23091         (TEST_FUNCTION): New macro.
23092         Include test-skeleton.c.
23093         * stdio-common/tst-printf.c (main): Converted to ...
23094         (do_test): ... this.
23095         (TEST_FUNCTION): New macro.
23096         Include test-skeleton.c.
23097         * stdio-common/tst-printfsz.c (main): Converted to ...
23098         (do_test): ... this.
23099         (TEST_FUNCTION): New macro.
23100         Include test-skeleton.c.
23101         * stdlib/tst-strtod.c (main): Converted to ...
23102         (do_test): ... this.
23103         (TEST_FUNCTION): New macro.
23104         Include test-skeleton.c.
23105         * string/tst-strlen.c (main): Converted to ...
23106         (do_test): ... this.
23107         (TEST_FUNCTION): New macro.
23108         Include test-skeleton.c.
23109         * string/tst-svc.c (main): Converted to ...
23110         (do_test): ... this.
23111         (TEST_FUNCTION): New macro.
23112         Include test-skeleton.c.
23113         * time/tst-strptime.c (main): Converted to ...
23114         (do_test): ... this.
23115         (TEST_FUNCTION): New macro.
23116         Include test-skeleton.c.
23117         * timezone/tst-timezone.c (main): Converted to ...
23118         (do_test): ... this.
23119         (TEST_FUNCTION): New macro.
23120         Include test-skeleton.c.
23121
23122 2015-08-05  Zack Weinberg  <zackw@panix.com>
23123
23124         * misc/regexp.h: Update comments.
23125
23126 2015-08-05  Andreas Schwab  <schwab@linux-m68k.org>
23127
23128         [BZ #18635]
23129         * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: Add nop
23130         before return label.
23131
23132 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
23133
23134         [BZ #18661]
23135         * sysdeps/x86_64/fpu/s_cosf.S (__cosf): Align stack to 16 bytes
23136         when calling __errno_location.
23137         * sysdeps/x86_64/fpu/s_sincosf.S (__sincosf): Likewise.
23138         * sysdeps/x86_64/fpu/s_sinf.S (__sinf): Likewise.
23139
23140 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
23141
23142         [BZ #18661]
23143         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
23144         (__lll_timedwait_tid): Align stack to 16 bytes when calling
23145         __gettimeofday.
23146
23147 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
23148
23149         [BZ #18661]
23150         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
23151         (__start_context): Don't use pop to restore %rdi so that stack
23152         is aligned to 16 bytes when calling __setcontext.
23153
23154 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
23155
23156         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Compile
23157         only for libc.
23158         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
23159
23160 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
23161
23162         * string/string.h: (mempcpy): Redirect to __mempcpy_inline.
23163         (__mempcpy): Likewise.  (__mempcpy_inline): New inline function.
23164         * sysdeps/sparc/bits/string.h: (_HAVE_STRING_ARCH_mempcpy): Define.
23165
23166 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
23167
23168         * string/memccpy.c (memccpy):
23169         Improve performance by using memchr/memcpy/__mempcpy.
23170
23171 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
23172
23173         * string/strncpy.c (strncpy):
23174         Improve performance by using __strnlen/memcpy.
23175
23176 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
23177
23178         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
23179         Optimize to avoid an unnecessary FPCR read.
23180
23181 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
23182
23183         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
23184         Optimize to reduce FPCR/FPSR accesses.
23185
23186 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
23187
23188         * locale/loadarchive.c (_nl_archive_subfreeres): Also check
23189         dead->data[category] != NULL.
23190
23191 2015-08-05  Joseph Myers  <joseph@codesourcery.com>
23192
23193         [BZ #18647]
23194         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): For large y
23195         and |x| close to 1, use absolute value of x when computing log.
23196         * math/auto-libm-test-in: Add more tests of pow.
23197         * math/auto-libm-test-out: Regenerated.
23198
23199 2015-08-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
23200
23201         * sysdeps/unix/sysv/linux/arm/mmap.c: Add file.
23202         * sysdeps/unix/sysv/linux/arm/mmap.S: Remove file.
23203         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
23204
23205 2015-08-05  Marko Myllynen  <myllynen@redhat.com>
23206
23207         [BZ #18525]
23208         * locales/km_KH: Remove timezone definition.
23209         * locales/lo_LA: Likewise.
23210         * locales/my_MM: Likewise.
23211         * locales/nan_TW@latin: Likewise.
23212         * locales/th_TH: Likewise.
23213         * locales/uk_UA: Likewise.
23214
23215 2015-08-05  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
23216
23217         [BZ #18265]
23218         * wcsmbs/wchar.h (wcscat): Add __nonnull attribute.
23219         (wcsncat): Likewise.
23220         (wcscmp): Likewise.
23221         (wcsncmp): Likewise.
23222
23223 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
23224
23225         * test-skeleton.c (usage): New function.
23226         (main): Call usage when opt is '?'.
23227
23228 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
23229
23230         * sysdeps/unix/sysv/linux/mmap64.c: Move MMAP2_PAGE_SHIFT define
23231         before first use.
23232
23233 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
23234
23235         * nptl/allocatestack.c (allocate_stack): Move stacktop decl down to
23236         bottom and under _STACK_GROWS_DOWN.  Move the stacktop assignment
23237         in there too.
23238
23239 2015-08-05  Carlos O'Donell  <carlos@systemhalted.org>
23240
23241         * version.h (RELEASE): Set to "development".
23242         (VERSION): Set to "2.22.90"
23243
23244         * version.h (RELEASE): Set to "stable".
23245         (VERSION): Set to "2.22"
23246         * include/features.h (__GLIBC_MINOR__): Set to 22.
23247
23248 2015-08-04  Chris Metcalf  <cmetcalf@ezchip.com>
23249
23250         * sysdeps/tile/tilepro/bits/atomic.h (__atomic_update):
23251         Restructure macro to avoid "value computed is not used" warning.
23252         (atomic_compare_and_exchange_val_acq): Likewise.
23253
23254 2015-08-04  Andreas Schwab  <schwab@suse.de>
23255
23256         [BZ #18635]
23257         * sysdeps/unix/sysv/linux/i386/makecontext.S: Terminate FDE before
23258         ret.
23259         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext): Remove.
23260
23261 2015-08-01  Carlos O'Donell  <carlos@redhat.com>
23262
23263         * po/pl.po: Updated translation.
23264         * po/uk.po: Likewise.
23265         * po/fi.po: Likewise.
23266         * po/ko.po: Likewise.
23267         * po/ru.po: Likewise.
23268         * po/vi.po: Likewise.
23269
23270 2015-07-31  Zack Weinberg  <zackw@panix.com>
23271
23272         [BZ #18681]
23273         * regexp.h: Add unconditional #warning stating that this header
23274         will be removed soon.  Revise banner comment to match.
23275         (compile): Consistently use ERROR instead of RETURN to report
23276         errors (partial fix for bz#18681).
23277         * regexp.c: Don't include regexp.h. Remove some unnecessary
23278         declarations.
23279
23280 2015-07-31  Carlos O'Donell  <carlos@redhat.com>
23281
23282         * po/libc.pot: Regenerated.
23283
23284 2015-07-30  Andrew Senkevich  <andrew.senkevich@intel.com>
23285
23286         [BZ #18740]
23287         * sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags,
23288         float-vlen4-arch-ext-cflags): Removed.
23289         * math/Makefile (CFLAGS-test-double-vlen2-wrappers.c,
23290         CFLAGS-test-float-vlen4-wrappers.c): Likewise.
23291
23292 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
23293
23294         [BZ #14113]
23295         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_mutex_t): Change
23296         aligned to __aligned__.
23297         (pthread_cond_t, pthread_rwlock_t): Likewise.
23298
23299 2015-07-30  Torvald Riegel  <triegel@redhat.com>
23300
23301         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: Remove file.
23302
23303 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
23304
23305         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Include bits/wordsize.h.
23306         (struct sigaction): Change sa_flags from a long to an int, and add
23307         __glibc_reserved0 before it for padding when __WORDSIZE is 64.
23308
23309 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
23310
23311         * hppa/sysdep.h: Delete sys/syscall.h and config.h includes.
23312         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Delete
23313         sysdeps/generic/sysdep.h include.
23314         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Wrap the whole file in
23315         _LINUX_HPPA_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h and
23316         sysdeps/hppa/sysdep.h.
23317         (ENTRY, PSEUDO): Undefine before defining.
23318
23319 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
23320
23321         * sysdeps/unix/sysv/linux/hppa/sysdep.h (INLINE_SYSCALL): Rewrite
23322         from scratch to use INTERNAL_SYSCALL.
23323
23324 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
23325
23326         [BZ #18078]
23327         * scripts/check-localplt.awk: Support alternate relocations.
23328         * scripts/localplt.awk: Also check relocations in DT_RELA/DT_REL
23329         sections.
23330         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark free and
23331         malloc entries with + REL R_386_GLOB_DAT.
23332         * sysdeps/x86_64/localplt.data: New file.
23333
23334 2015-07-29  Andrew Senkevich  <andrew.senkevich@intel.com>
23335
23336         [BZ #18731]
23337         * sysdeps/x86_64/fpu/math-tests-arch.h: Added AVX runtime check.
23338         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
23339         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
23340
23341 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
23342
23343         * sysdeps/unix/sysv/linux/ia64/localplt.data: Delete __tls_get_addr.
23344
23345 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
23346
23347         * sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Define
23348         directly in terms of __sync_fetch_and_add and delete (int) cast.
23349
23350 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
23351
23352         * sysdeps/unix/sysv/linux/ia64/Makefile (CPPFLAGS): Delete
23353         the -D_ASM_IA64_CURRENT_H flag.
23354
23355 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
23356
23357         [BZ #18641]
23358         * pwd/pwd.h (putpwent): Delete __nonnull markings.
23359
23360 2015-07-27  Andreas Schwab  <schwab@suse.de>
23361
23362         * conform/conformtest.pl (checknamespace): Filter out string
23363         literals while tokenizing.
23364
23365 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
23366
23367         * sysdeps/nios2/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
23368         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Handle
23369         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
23370
23371 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
23372
23373         * nptl/tst-join7mod.c: Add #include <string.h>.
23374
23375 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
23376
23377         * sysdeps/nios2/libm-test-ulps: Update.
23378
23379 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
23380
23381         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__setcontext):
23382         Fix order of arguments to the rt_sigprocmask syscall.
23383         * sysdeps/unix/sysv/linux/nios2/swapcontext.S (__swapcontext):
23384         Likewise.
23385
23386 2015-07-24  Roland McGrath  <roland@hack.frob.com>
23387
23388         * sysdeps/nacl/bits/fcntl.h (O_SHLOCK, O_EXLOCK): Macros removed.
23389
23390 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
23391
23392         [BZ #18457]
23393         * nptl/Makefile (tests): New test case tst-join7.
23394         (modules-names): New test case module tst-join7mod.
23395         * nptl/tst-join7.c: New file.
23396         * nptl/tst-join7mod.c: New file.
23397         * Makeconfig (tls-model): Pass -ftls-model=initial-exec for
23398         all translation units in libc.so, libpthread.so and rtld.
23399
23400 2015-07-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
23401
23402         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
23403
23404 2015-07-24  Andrew Senkevich  <andrew.senkevich@intel.com>
23405
23406         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Fixed AVX512 IFUNC.
23407         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
23408         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
23409         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
23410         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
23411         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
23412         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
23413         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
23414         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
23415         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
23416         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
23417         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
23418         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Fixed wrappers to AVX2.
23419         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
23420         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Fixed KNL
23421         implementation.
23422
23423 2015-07-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
23424
23425         [BZ #17711]
23426         * sysdeps/aarch64/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
23427         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Handle
23428         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
23429         * sysdeps/arm/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
23430         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Handle
23431         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
23432
23433 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
23434
23435         * stdlib/cxa_thread_atexit_impl.c: Use the lock name dl_load_lock
23436         instead of just saying load lock in the comments.
23437
23438 2015-07-23  Roland McGrath  <roland@hack.frob.com>
23439
23440         * sysdeps/unix/Subdirs: Moved ...
23441         * sysdeps/posix/Subdirs: ... here.
23442         * login/pty.h (struct termios, struct winsize): Add forward decls.
23443         * login/openpty.c (openpty): Put ioctl call under [TIOCSWINSZ].
23444         * sysdeps/nacl/glob.c: Just #include <sysdeps/wordsize-64/glob.c>.
23445         * sysdeps/arm/nacl/libc.abilist: Updated.
23446         * sysdeps/nacl/libutil.abilist: New file.
23447
23448         * bits/signum.h: Update comments to mention 1003.1-2013 too.
23449         (SIGWINCH): New macro.
23450
23451         * sysdeps/nacl/getdtsz.c (getdtablesize): Add missing weak_alias.
23452         * sysdeps/arm/nacl/libc.abilist: Add it.
23453
23454 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
23455
23456         * conform/linknamespace.pl (@whitelist): Add matherrf and matherrl.
23457
23458 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
23459
23460         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
23461         Swap __glibc_reserved0 and sa_flags order.
23462
23463 2015-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
23464
23465         [BZ #18657]
23466         * elf/dl-close.c (_dl_close_worker): Don't unload DSO if there
23467         are pending TLS destructor calls.
23468         * include/link.h (struct link_map): Add concurrency note for
23469         L_TLS_DTOR_COUNT.
23470         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
23471         Don't touch the link map flag.  Atomically increment
23472         l_tls_dtor_count.
23473         (__call_tls_dtors): Atomically decrement l_tls_dtor_count.
23474         Avoid taking the load lock and don't touch the link map flag.
23475         * stdlib/tst-tls-atexit-nodelete.c: New test case.
23476         * stdlib/Makefile (tests): Use it.
23477         * stdlib/tst-tls-atexit.c (do_test): dlopen
23478         tst-tls-atexit-lib.so again before dlclose.  Add conditionals
23479         to allow tst-tls-atexit-nodelete test case to use it.
23480
23481 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
23482
23483         * sysdeps/unix/sysv/linux/ia64/bits/msq.h: Change sys/types.h include
23484         to bits/types.h.
23485         (msgqnum_t): New typedef.
23486         (msglen_t): Likewise.
23487         (struct msqid_ds): Update comment.  Change msg_qnum type to msgqnum_t
23488         and msg_qbytes type to msglen_t.
23489
23490 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
23491
23492         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat): Rename
23493         pad0 to __glibc_reserved0.
23494         (struct stat64): Likewise.
23495
23496 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
23497
23498         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
23499         Change sa_flags from a long to an int and add __glibc_reserved0 before
23500         it for padding.
23501
23502 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
23503
23504         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (siginfo_t): Make struct
23505         anonymous by deleting "siginfo" name.
23506
23507 2015-07-21  Roland McGrath  <roland@hack.frob.com>
23508
23509         * sysdeps/nacl/nacl-interface-list.h: Remove nacl_irt_filename.
23510         * sysdeps/nacl/open.c (__libc_open): Use __nacl_irt_dev_filename
23511         rather than __nacl_irt_filename.
23512         * sysdeps/nacl/xstat.c (__xstat): Likewise.
23513
23514         * NEWS: New item for arm-nacl port.
23515         * sysdeps/arm/nacl/libc.abilist: New file.
23516         * sysdeps/nacl/ld.abilist: New file.
23517         * sysdeps/nacl/libBrokenLocale.abilist: New file.
23518         * sysdeps/nacl/libanl.abilist: New file.
23519         * sysdeps/nacl/libcrypt.abilist: New file.
23520         * sysdeps/nacl/libdl.abilist: New file.
23521         * sysdeps/nacl/libm.abilist: New file.
23522         * sysdeps/nacl/libpthread.abilist: New file.
23523         * sysdeps/nacl/libresolv.abilist: New file.
23524         * sysdeps/nacl/librt.abilist: New file.
23525
23526 2015-07-21  Chris Metcalf  <cmetcalf@ezchip.com>
23527
23528         * sysdeps/unix/sysv/linux/tile/makecontext.c (__makecontext): Call
23529         __startcontext to initialize the new context.
23530         * sysdeps/unix/sysv/linux/tile/setcontext.S (__startcontext): Set
23531         up CFI directive to forbid further backtracing.
23532
23533 2015-07-21  Marko Myllynen  <myllynen@redhat.com>
23534
23535         * charmaps/ANSI_X3.110-1983: Remove obsolete repertoire map
23536         reference.
23537         * charmaps/ANSI_X3.4-1968: Likewise.
23538         * charmaps/BS_4730: Likewise.
23539         * charmaps/BS_VIEWDATA: Likewise.
23540         * charmaps/CP1250: Likewise.
23541         * charmaps/CP1251: Likewise.
23542         * charmaps/CP1252: Likewise.
23543         * charmaps/CP1253: Likewise.
23544         * charmaps/CP1254: Likewise.
23545         * charmaps/CP1255: Likewise.
23546         * charmaps/CP1256: Likewise.
23547         * charmaps/CSN_369103: Likewise.
23548         * charmaps/EBCDIC-DK-NO: Likewise.
23549         * charmaps/GB_1988-80: Likewise.
23550         * charmaps/GREEK-CCITT: Likewise.
23551         * charmaps/GREEK7: Likewise.
23552         * charmaps/INIS-8: Likewise.
23553         * charmaps/ISIRI-3342: Likewise.
23554         * charmaps/ISO_2033-1983: Likewise.
23555         * charmaps/ISO_5427-EXT: Likewise.
23556         * locales/POSIX: Likewise.
23557         * locales/ar_SA: Likewise.
23558         * locales/be_BY: Likewise.
23559         * locales/be_BY@latin: Likewise.
23560         * locales/ca_ES: Likewise.
23561         * locales/cs_CZ: Likewise.
23562         * locales/da_DK: Likewise.
23563         * locales/de_BE: Likewise.
23564         * locales/de_CH: Likewise.
23565         * locales/de_LU: Likewise.
23566         * locales/en_AU: Likewise.
23567         * locales/en_BW: Likewise.
23568         * locales/en_CA: Likewise.
23569         * locales/en_DK: Likewise.
23570         * locales/en_GB: Likewise.
23571         * locales/en_IE: Likewise.
23572         * locales/en_NZ: Likewise.
23573         * locales/en_ZA: Likewise.
23574         * locales/en_ZW: Likewise.
23575         * locales/es_AR: Likewise.
23576         * locales/es_BO: Likewise.
23577         * locales/es_CL: Likewise.
23578         * locales/es_CO: Likewise.
23579         * locales/es_DO: Likewise.
23580         * locales/es_EC: Likewise.
23581         * locales/es_ES: Likewise.
23582         * locales/es_HN: Likewise.
23583         * locales/es_MX: Likewise.
23584         * locales/es_PA: Likewise.
23585         * locales/es_PE: Likewise.
23586         * locales/es_PY: Likewise.
23587         * locales/es_SV: Likewise.
23588         * locales/es_US: Likewise.
23589         * locales/es_UY: Likewise.
23590         * locales/es_VE: Likewise.
23591         * locales/et_EE: Likewise.
23592         * locales/fa_IR: Likewise.
23593         * locales/fo_FO: Likewise.
23594         * locales/fr_CA: Likewise.
23595         * locales/fr_CH: Likewise.
23596         * locales/gv_GB: Likewise.
23597         * locales/he_IL: Likewise.
23598         * locales/hr_HR: Likewise.
23599         * locales/id_ID: Likewise.
23600         * locales/is_IS: Likewise.
23601         * locales/it_CH: Likewise.
23602         * locales/iw_IL: Likewise.
23603         * locales/kl_GL: Likewise.
23604         * locales/ko_KR: Likewise.
23605         * locales/kw_GB: Likewise.
23606         * locales/lg_UG: Likewise.
23607         * locales/lt_LT: Likewise.
23608         * locales/lv_LV: Likewise.
23609         * locales/mi_NZ: Likewise.
23610         * locales/nhn_MX: Likewise.
23611         * locales/nl_BE: Likewise.
23612         * locales/pl_PL: Likewise.
23613         * locales/sk_SK: Likewise.
23614         * locales/sl_SI: Likewise.
23615         * locales/sv_FI: Likewise.
23616         * locales/tl_PH: Likewise.
23617         * locales/tr_TR: Likewise.
23618         * locales/vi_VN: Likewise.
23619
23620 2015-07-21  Khem Raj  <raj.khem@gmail.com>
23621
23622         [BZ #17475]
23623         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Adjust for rename
23624         of tu_IN and bh_IN.
23625
23626 2015-07-21  Mike Frysinger  <vapier@gentoo.org>
23627
23628         [BZ #18694]
23629         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Include
23630         bits/wordsize.h.
23631         (sigaction): Declare __glibc_reserved0 only when __WORDSIZE is 64.
23632
23633 2015-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
23634
23635         * stdlib/tst-tls-atexit-lib.c (do_foo): Rename to reg_dtor.
23636         * stdlib/tst-tls-atexit.c: (is_loaded): New function.
23637         (spawn_thread): New function.
23638         (load): Rename to reg_dtor_and_close.  Move dlopen to...
23639         (do_test): ... here.  Use IS_LOADED to test for its
23640         availability.
23641
23642 2015-07-21  Andreas Schwab  <schwab@linux-m68k.org>
23643
23644         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
23645
23646 2015-07-20  H.J. Lu  <hongjiu.lu@intel.com>
23647
23648         [BZ #18696]
23649         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (_sigfault): Add
23650         si_addr_bnd.
23651         (si_lower): New.
23652         (si_upper): Likewise.
23653
23654 2015-07-16  David S. Miller  <davem@davemloft.net>
23655
23656         * sysdeps/sparc/fpu/libm-test-ulps: Regenerated.
23657
23658 2015-07-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
23659
23660         * libio/fmemopen.c (__fmemopen): Fix 'w' openmode with provided
23661         buffer.
23662         * stdio-common/tst-fmemopen2.c (do_test_with_buffer): Fix typo and
23663         fail output information.
23664
23665 2015-07-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
23666
23667         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strstr-power7
23668         and strstr-ppc64..
23669         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
23670         * sysdeps/powerpc/powerpc64/power7/strstr.S: New File.
23671         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: New File.
23672         * sysdeps/powerpc/powerpc64/multiarch/strstr-ppc64.c: New File.
23673         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: New File.
23674
23675 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
23676
23677         * sysdeps/hppa/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
23678         * sysdeps/hppa/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
23679         * sysdeps/ia64/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
23680         * sysdeps/ia64/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
23681
23682 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
23683
23684         * elf/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
23685         * sysdeps/hppa/dl-lookupcfg.h (_dl_symbol_address): Add
23686         rtld_hidden_proto.
23687         * sysdeps/ia64/dl-lookupcfg.h (_dl_symbol_address): Likewise.
23688
23689 2015-07-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
23690
23691         * tst-nodelete-opened.c (do_test): Add comment to clarify how
23692         the test can fail.
23693
23694         * stdlib/cxa_thread_atexit_impl.c: Whitespace fixup.
23695
23696         [BZ #18676]
23697         * elf/tst-nodelete-opened.c: New test case.
23698         * elf/tst-nodelete-opened-lib.c: New test case module.
23699         * elf/Makefile (tests, modules-names): Use them.
23700         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag
23701         early.
23702
23703 2015-07-15  David S. Miller  <davem@davemloft.net>
23704
23705         * sysdeps/sparc/nptl/pthread_barrier_init.c: Include
23706         futex-intenal.h
23707         * sysdeps/sparc/sparc32/sparcv9/Makefile (nscd): Add cpu_relax.
23708         * sysdeps/sparc/sparc64/Makefile: Likewise.
23709         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
23710         Remove space from macro define.
23711         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_spin_nop): Likewise.
23712
23713 2015-07-15  Pravin Satpute  <psatpute@redhat.com>
23714
23715         [BZ #17475]
23716         * locale/iso-639.def: Update Bhili and Tulu language codes as
23717         per iso639-3.
23718
23719 2015-07-15  Arjun Shankar  <arjun.is@lostca.se>
23720
23721         * elf/tst-leaks1.c (main): Converted to ...
23722         (do_test): ... this.
23723         (TEST_FUNCTION): New macro.
23724         Include test-skeleton.c.
23725         * localedata/tst-langinfo.c (main): Converted to ...
23726         (do_test): ... this.
23727         (TEST_FUNCTION): New macro.
23728         Include test-skeleton.c.
23729         * math/test-fpucw.c (main): Converted to ...
23730         (do_test): ... this.
23731         (TEST_FUNCTION): New macro.
23732         Include test-skeleton.c.
23733         * math/test-tgmath.c (main): Converted to ...
23734         (do_test): ... this.
23735         (TEST_FUNCTION): New macro.
23736         Include test-skeleton.c.
23737         * math/test-tgmath2.c (main): Converted to ...
23738         (do_test): ... this.
23739         (TEST_FUNCTION): New macro.
23740         Include test-skeleton.c.
23741         * setjmp/tst-setjmp.c (main): Converted to ...
23742         (do_test): ... this.
23743         (TEST_FUNCTION): New macro.
23744         Include test-skeleton.c.
23745         * stdio-common/tst-sscanf.c (main): Converted to ...
23746         (do_test): ... this.
23747         (TEST_FUNCTION): New macro.
23748         Include test-skeleton.c.
23749         * sysdeps/x86_64/tst-audit6.c (main): Converted to ...
23750         (do_test): ... this.
23751         (TEST_FUNCTION): New macro.
23752         Include test-skeleton.c.
23753
23754         * elf/tst-audit9.c (main): Converted to ...
23755         (do_test): ... this.
23756         (TEST_FUNCTION): New macro.
23757         Include test-skeleton.c.
23758
23759 2015-07-15  Mike Frysinger  <vapier@gentoo.org>
23760
23761         * timezone/tst-tzset.c (TIMEOUT): Define to 5.
23762
23763 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
23764
23765         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext):
23766         New variable.
23767
23768 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
23769
23770         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
23771
23772 2015-07-14  Roland McGrath  <roland@hack.frob.com>
23773
23774         * sysdeps/generic/dl-fileid.h: New file.
23775         * sysdeps/posix/dl-fileid.h: New file.
23776         * sysdeps/nacl/dl-fileid.h: New file.
23777         * include/link.h: Include <dl-fileid.h>.
23778         (struct link_map): Replace l_dev and l_ino with l_file_id.
23779         * elf/dl-load.c (_dl_map_object_from_fd): Use _dl_get_file_id rather
23780         than __fxstat64.  Use _dl_file_id_match_p rather than comparing l_dev
23781         and l_ino directly.  Initialize l_file_id rather than l_dev and l_ino.
23782
23783 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
23784
23785         * stdlib/tst-tls-atexit.c (do_test): Fix typo.
23786
23787 2015-07-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
23788
23789         * elf/Makefile [ifeq (yes,$(build-shared)) (tests)] (tst-nodelete):
23790         Add iff $CXX is set.
23791         [ifeq (yes,$(build-shared)) (modules-names)] (tst-nodelete-rtldmod):
23792         Likewise.
23793         (tst-nodelete-zmodiff): Likewise.
23794         * nptl/Makefile [[ifeq (,$(CXX))] (tests-unsupported)]: Add tst-once5.
23795
23796 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
23797
23798         * stdlib/tst-tls-atexit.c (load): Fix up whitespace.
23799
23800 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
23801
23802         * sysdeps/aarch64/fpu/math_private.h
23803         (define math_opt_barrier): Add AArch64 version.
23804         (math_force_eval): Likewise.
23805
23806 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
23807
23808         * sysdeps/aarch64/strlen.S (strlen): Optimize strlen.
23809
23810 2015-07-11  H.J. Lu  <hongjiu.lu@intel.com>
23811
23812         * stdio-common/tst-fmemopen2.c (do_test_without_buffer): Replace
23813         %ld with %jd and cast to intmax_t.
23814         (do_test_length_zero): Likewise.
23815
23816 2015-07-10  Roland McGrath  <roland@hack.frob.com>
23817
23818         * sysdeps/nacl/pthread_condattr_setclock.c: New file.
23819
23820 2015-07-10  Chris Metcalf  <cmetcalf@ezchip.com>
23821
23822         * sysdeps/tile/libm-test-ulps: Regenerated.
23823
23824         * math/test-fenvinline.c (feenable_test) [FE_ALL_EXCEPT == 0]:
23825         Comment out the whole function, not just its body.
23826
23827 2015-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
23828
23829         * stdlib/tst-tls-atexit.c (load): Remove unnecessary mutex
23830         locks.
23831
23832         * stdlib/tst-tls-atexit.c (load): Avoid boolean coercion.
23833
23834 2015-07-10  Torvald Riegel  <triegel@redhat.com>
23835
23836         * nptl/sem_waitcommon.c (__new_sem_wait_slow): Update comments.
23837         (sem_assume_only_signals_cause_futex_EINTR): Remove.
23838
23839 2015-07-10  Torvald Riegel  <triegel@redhat.com>
23840
23841         * sysdeps/nptl/futex-internal.h: New file.
23842         * sysdeps/nacl/futex-internal.h: New file.
23843         * sysdeps/unix/sysv/linux/futex-internal.h: New file.
23844         * nptl/allocatestack.c (setxid_mark_thread): Use futex wrappers with
23845         error checking.
23846         (setxid_unmark_thread): Likewise.
23847         (__nptl_setxid): Likewise.
23848         (__wait_lookup_done): Likewise.
23849         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
23850         * nptl/nptl-init.c (sighandler_setxid): Likewise.
23851         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
23852         * nptl/pthread_once.c (clear_once_control): Likewise.
23853         (__pthread_once_slow): Likewise.
23854         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
23855         * sysdeps/nacl/exit-thread.h (__exit_thread): Likewise.
23856         * sysdeps/nptl/aio_misc.h (AIO_MISC_NOTIFY, AIO_MISC_WAIT): Likewise.
23857         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
23858         * sysdeps/nptl/gai_misc.h (GAI_MISC_NOTIFY, GAI_MISC_WAIT): Likewise.
23859         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow):
23860         Likewise.
23861         (__pthread_rwlock_rdlock): Likewise.
23862         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
23863         Likewise.
23864         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
23865         Likewise.
23866         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
23867         Likewise.
23868         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Likewise.
23869         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow:
23870         Likewise.
23871         * nptl/pthread_rwlock_init (__pthread_rwlock_init): Remove
23872         __ASSUME_PRIVATE_FUTEX check.
23873         * nptl/pthread_rwlockattr_setpshared (pthread_rwlockattr_setpshared):
23874         Check that shared futexes are supported.
23875         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Use futex
23876         wrappers with error checking.
23877         * nptl/pthread_barrier_init.c (pthread_barrier_init): Add comments,
23878         remove attribute sanity check and __ASSUME_PRIVATE_FUTEX check.
23879         * nptl/pthread_barrierattr_setpshared.c
23880         (pthread_barrierattr_setpshared): Check that shared futexes are
23881         supported.
23882         * nptl/pthread_condattr_setpshared.c (pthread_condattr_setpshared):
23883         Likewise.
23884         * nptl/pthread_mutexattr_setpshared.c (pthread_mutexattr_setpshared):
23885         Likewise.
23886         * nptl/sem_init.c (futex_private_if_supported): Remove.
23887         (__new_sem_init): Adapt and check that shared futexes are supported.
23888         * nptl/sem_open.c (sem_open): Likewise.
23889         * nptl/sem_post.c (futex_wake): Remove.
23890         * nptl/sem_waitcommon.c (futex_abstimed_wait, futex_wake): Remove.
23891         (do_futex_wait): Use futex wrappers with error checking.
23892         * nptl/sem_wait.c: Include lowlevellock.h.
23893         * sysdeps/sparc/nptl/pthread_barrier_init.c (__pthread_barrier_init):
23894         Use futex_supports_pshared.
23895         * sysdeps/sparc/nptl/pthread_barrier_wait.c (pthread_barrier_wait):
23896         Use futex wrappers with error checking.
23897         * sysdeps/sparc/sparc32/pthread_barrier_wait.c (pthread_barrier_wait):
23898         Likewise.
23899         * sysdeps/sparc/sparc32/sem_init.c (futex_private_if_supported): Remove.
23900         * sysdeps/sparc/sparc32/sem_post.c (futex_wake): Likewise.
23901         * sysdeps/sparc/sparc32/sem_open.c (sem_open): Use FUTEX_SHARED.
23902         * sysdeps/sparc/sparc32/sem_waitcommon.c (futex_abstimed_wait): Remove.
23903         (futex_wake): Likewise.
23904         (sem_assume_only_signals_cause_futex_EINTR): Likewise.
23905         (do_futex_wait): Use futex wrappers with error checking.
23906         (__new_sem_wait_slow): Update EINTR handling.
23907         * sysdeps/sparc/sparc32/sem_wait.c: Include lowlevellock.h.
23908
23909 2015-07-09  Martin Sebor  <msebor@redhat.com>
23910
23911         [BZ #18435]
23912         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
23913         Revert commit ed225df3ad9cbac3c22ec3f0fbbed1f9c61d1c54.
23914         * nptl/Makefile (test-xfail-tst-once5): Define.
23915
23916 2015-07-09  Roland McGrath  <roland@hack.frob.com>
23917
23918         * include/stdio.h: Add rtld_hidden_proto (__libc_fatal).
23919         * elf/dl-minimal.c: For readability, reorder some definitions and
23920         introduce more page breaks.  Include <stdio.h>.
23921         (__libc_fatal): New function.
23922
23923         * include/unistd.h: Add rtld_hidden_proto for _exit.
23924         * posix/_exit.c: Add rtld_hidden_def.
23925         * sysdeps/mach/hurd/_exit.c: Likewise.
23926         * sysdeps/nacl/_exit.c: Likewise.
23927         * sysdeps/unix/sysv/linux/_exit.c: Likewise.
23928         * sysdeps/unix/sysv/linux/i386/_exit.S: Likewise.
23929
23930 2015-07-09  H.J. Lu  <hongjiu.lu@intel.com>
23931
23932         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Improve
23933         bndmov encoding with zero displacement.
23934
23935 2015-07-09  Igor Zamyatin  <igor.zamyatin@intel.com>
23936             H.J. Lu  <hongjiu.lu@intel.com>
23937
23938         [BZ #18134]
23939         * sysdeps/i386/configure.ac: Set HAVE_MPX_SUPPORT.
23940         * sysdeps/i386/configure: Regenerated.
23941         * sysdeps/i386/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
23942         (_dl_runtime_profile): Save and restore Intel MPX return bound
23943         registers when calling _dl_call_pltexit.  Add
23944         PRESERVE_BND_REGS_PREFIX before return.
23945         * sysdeps/i386/link-defines.sym (LRV_BND0_OFFSET): New.
23946         (LRV_BND1_OFFSET): Likewise.
23947         * sysdeps/x86/bits/link.h (La_i86_retval): Add lrv_bnd0 and
23948         lrv_bnd1.
23949         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
23950         typo in bndmov encoding.
23951         * sysdeps/x86_64/dl-trampoline.h: Properly save and restore
23952         Intel MPX bound registers.  Add PRESERVE_BND_REGS_PREFIX before
23953         branch instructions to preserve bounds.
23954
23955 2015-07-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
23956
23957         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
23958         [GLIBC_2.22]: Add fmemopen.
23959
23960 2015-07-09  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23961
23962         * sysdeps/mach/hurd/mlock.c (mlock): When __get_privileged_ports
23963         returns an error, also try to use host port from __mach_host_self for
23964         the __vm_wire call.
23965         * sysdeps/mach/hurd/munlock.c (munlock): Likewise.
23966
23967 2015-07-09  Szabolcs Nagy  <szabolcs.nagy@arm.com>
23968
23969         [BZ #18400]
23970         [BZ #18648]
23971         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (struct elf_prpsinfo):
23972         Fix pr_uid and pr_gid members.
23973         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (greg_t): Change the
23974         definition to elf_greg_t.
23975
23976 2015-07-08  Roland McGrath  <roland@hack.frob.com>
23977
23978         [BZ #18383]
23979         * sysdeps/arm/configure.ac (libc_cv_arm_tpoff_addend): New check.
23980         Emit test-xfail-tst-tlsalign{,-static}=yes if it fails.
23981         * sysdeps/arm/configure: Regenerated.
23982         * elf/Makefile (test-xfail-tst-tlsalign): Variable removed.
23983         (test-xfail-tst-tlsalign-static): Variable removed.
23984
23985         * Makerules (do-install-so): Use $(LN_S) rather than explicit 'ln -s'.
23986         * elf/Makefile ($(objpfx)$(rtld-installed-name)): Use $(make-link)
23987         rather than explicit 'ln -s'.
23988
23989         * resolv/rpc/netdb.h: New file.
23990         * resolv/Makefile [sunrpc not in $(subdirs)] (headers): Add it.
23991
23992 2015-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
23993
23994         * stdio-common/tst-fmemopen2.c (do_test): Add test for NULL and zero
23995         length buffers.
23996         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
23997         test-skeleton.c.
23998
23999         [BZ #6544]
24000         [BZ #11216]
24001         [BZ #12836]
24002         [BZ #13151]
24003         [BZ #13152]
24004         [BZ #14292]
24005         * include/stdio.h (fmemopen): Remove hidden prototype.
24006         (__fmemopen): Add new hidden prototype.
24007         * libio/Makefile: Add oldfmemopen object.
24008         * libio/Versions [GLIBC_2.22]: Add new fmemopen symbol.
24009         * libio/fmemopen.c (__fmemopen): Function rewrite to be POSIX
24010         compliance.
24011         * libio/oldfmemopen.c: New file: old fmemopen implementation for
24012         symbol compatibility.
24013         * stdio-common/Makefile [tests]: Add new tst-fmemopen3.
24014         * stdio-common/psiginfo.c [psiginfo]: Call __fmemopen instead of
24015         fmemopen.
24016         * stdio-common/tst-fmemopen3.c: New file: more fmemopen tests, focus
24017         on append and read mode.
24018         * sysdeps/unix/sysv/linux/aarch64/libc.abilist [GLIBC_2.22]: Add
24019         fmemopen.
24020         * sysdeps/unix/sysv/linux/alpha/libc.abilist [GLIBC_2.22]: Likewise.
24021         * sysdeps/unix/sysv/linux/arm/libc.abilist [GLIBC_2.22]: Likewise.
24022         * sysdeps/unix/sysv/linux/i386/libc.abilist [GLIBC_2.22]: Likewise.
24023         * sysdeps/unix/sysv/linux/ia64/libc.abilist [GLIBC_2.22]:
24024         Likewise.
24025         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
24026         [GLIBC_2.22]: Likewise.
24027         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist [GLIBC_2.22]:
24028         Likewise.
24029         * sysdeps/unix/sysv/linux/microblaze/libc.abilist [GLIBC_2.22]:
24030         Likewise.
24031         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
24032         [GLIBC_2.22]: Likewise.
24033         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
24034         [GLIBC_2.22]: Likewise.
24035         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
24036         [GLIBC_2.22]: Likewise.
24037         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
24038         [GLIBC_2.22]: Likewise.
24039         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
24040         [GLIBC_2.22]: Likewise.
24041         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
24042         [GLIBC_2.22]: Likewise.
24043         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
24044         [GLIBC_2.22]: Likewise.
24045         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist [GLIBC_2.22]:
24046         Likewise.
24047         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist [GLIBC_2.22]:
24048         Likewise.
24049         * sysdeps/unix/sysv/linux/sh/libc.abilist [GLIBC_2.22]: Likewise.
24050         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
24051         [GLIBC_2.22]: Likewise.
24052         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
24053         [GLIBC_2.22]: Likewise.
24054         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
24055         [GLIBC_2.22]: Likewise.
24056         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
24057         [GLIBC_2.22]: Likewise.
24058         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist [GLIBC_2.22]:
24059         Likewise.
24060         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist [GLIBC_2.22]:
24061         Likewise.
24062         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist [GLIBC_2.22]:
24063         Likewise.
24064         * sysdeps/unix/sysv/linux/hppa/libc.abilist [GLIBC_2.22]: Likewise.
24065         * sysdeps/unix/sysv/linux/nios2/libc.abilist [GLIBC_2.22]: Likewise.
24066
24067 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
24068
24069         [BZ #18643]
24070         * sysdeps/unix/sysv/linux/bits/in.h: Define IPV6_RECVPATHMTU,
24071         IPV6_PATHMTU, and IPV6_DONTFRAG.
24072
24073 2015-07-08  Feng Gao  <gfree.wind@gmail.com>
24074
24075         * libio/fileops.c: Use "|" instead of "+" when combine _IO_LINE_BUF
24076         and _IO_UNBUFFERED.
24077         * libio/oldfileops.c: Likewise.
24078         * libio/wfileops.c: Likewise.
24079
24080 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
24081
24082         * nscd/selinux.c: Delete selinux/flask.h include.
24083
24084 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
24085
24086         [BZ #18641]
24087         * pwd/pwd.h (fgetpwent): Add __nonnull markings.
24088         (putpwent): Likewise.
24089         (getpwnam): Likewise.
24090         (getpwent_r): Likewise.
24091         (getpwuid_r): Likewise.
24092         (getpwnam_r): Likewise.
24093         (fgetpwent_r): Likewise.
24094
24095 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
24096
24097         [BZ #18557]
24098         * inet/rcmd.c (__validuser2_sa): Check user first to
24099         short-circuit host check.
24100
24101 2015-07-07  Pavel Kopyl  <p.kopyl@samsung.com>
24102             Mikhail Ilin  <m.ilin@samsung.com>
24103
24104         [BZ #17833]
24105         * elf/Makefile (tests): Add tst-nodelete.
24106         (modules-names): Add tst-nodelete-uniquemod.
24107         (tst-nodelete-uniquemod.so-no-z-defs): New.
24108         (tst-nodelete-rtldmod.so-no-z-defs): Likewise.
24109         (tst-nodelete-zmod.so-no-z-defs): Likewise.
24110         ($(objpfx)tst-nodelete): Likewise.
24111         ($(objpfx)tst-nodelete.out): Likewise.
24112         (LDFLAGS-tst-nodelete): Likewise.
24113         (LDFLAGS-tst-nodelete-zmod.so): Likewise.
24114         * elf/dl-close.c (_dl_close_worker): Add a parameter to
24115         implement forced object deletion.
24116         (_dl_close): Pass false to _dl_close_worker.
24117         * elf/dl-open.c (_dl_open): Pass true to _dl_close_worker.
24118         * elf/tst-nodelete.cc: New file.
24119         * elf/tst-nodeletelib.cc: Likewise.
24120         * elf/tst-znodeletelib.cc: Likewise.
24121         * include/dlfcn.h (_dl_close_worker): Add a new parameter.
24122
24123 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
24124
24125         [BZ #18508]
24126         * stdlib/Makefile ($(objpfx)tst-makecontext3):
24127         Depend on $(libdl).
24128         * stdlib/tst-makecontext.c (cf): Test if _Unwind_Backtrace
24129         is not called infinitely times.
24130         (backtrace_helper): New function.
24131         (trace_arg): New struct.
24132         (st1): Enlarge stack size.
24133         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
24134         (__makecontext_ret): Omit cfi_startproc and cfi_endproc.
24135         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
24136         Likewise.
24137
24138 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
24139
24140         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
24141
24142 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
24143
24144         * sysdeps/unix/sysv/linux/s390/bits/sem.h:
24145         Include sys/types.h instead of bits/types.h.
24146         Remove inclusion of bits/wordsize.h.
24147
24148 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
24149
24150         * sysdeps/x86_64/tst-auditmod10b.c (la_symbind32): New.
24151         * sysdeps/x86_64/tst-auditmod4b.c (la_symbind32): Likewise.
24152         * sysdeps/x86_64/tst-auditmod5b.c (la_symbind32): Likewise.
24153         * sysdeps/x86_64/tst-auditmod6b.c (la_symbind32): Likewise.
24154         * sysdeps/x86_64/tst-auditmod6c.c (la_symbind32): Likewise.
24155         * sysdeps/x86_64/tst-auditmod7b.c (la_symbind32): Likewise.
24156
24157 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
24158
24159         * sysdeps/i386/Makefile (gen-as-const-headers)[elf]: Add
24160         link-defines.sym.
24161         * sysdeps/i386/dl-trampoline.S: Include <link-defines.h>.
24162         (_dl_runtime_profile): Use LONG_DOUBLE_SIZE, LRV_SIZE,
24163         LRV_EAX_OFFSET, LRV_EDX_OFFSET, LRV_ST0_OFFSET, LRV_ST1_OFFSET
24164         and LR_SIZE.
24165         * sysdeps/i386/link-defines.sym: New file.
24166
24167 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
24168
24169         * sysdeps/i386/Makefile (tests)[elf]: Add tst-audit3.
24170         (modules-names): Add tst-auditmod3a tst-auditmod3b.
24171         ($(objpfx)tst-audit3): New rule.
24172         ($(objpfx)tst-audit3.out): Likewise.
24173         * sysdeps/i386/tst-audit3.c: New file.
24174         * sysdeps/i386/tst-audit3.h: Likewise.
24175         * sysdeps/i386/tst-auditmod3a.c: Likewise.
24176         * sysdeps/i386/tst-auditmod3b.c: Likewise.
24177
24178 2015-07-07  Torvald Riegel  <triegel@redhat.com>
24179
24180         [BZ #18633]
24181         * sysdeps/x86/bits/string.h (__memmove_g): Do not create invalid
24182         pointer in C code.
24183         (__strcat_c): Likewise.
24184         (__strcat_g): Likewise.
24185
24186 2015-07-07  Cyril Hrubis <chrubis@suse.cz>
24187
24188         [BZ #18592]
24189         * misc/sbrk.c: Set errno to ENOMEM on overflow.
24190
24191 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
24192
24193         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt):
24194         New function.  (__ieee754_sqrtf): New function.
24195         * sysdeps/aarch64/fpu/e_sqrt.c (__ieee754_sqrt):
24196         New function.
24197         * sysdeps/aarch64/fpu/e_sqrtf.c (__ieee754_sqrtf):
24198         New function.
24199
24200 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
24201
24202         * sysdeps/ieee754/support.c: Remove unused file.
24203
24204 2015-07-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
24205
24206         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Use q
24207         registers instead of d ones so the layout is kernel abi compatible.
24208         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Likewise.
24209         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext):
24210         Likewise.
24211
24212 2015-07-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
24213
24214         * sysdeps/aarch64/libm-test-ulps: Regenerated.
24215
24216 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
24217
24218         [BZ #18619]
24219         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Force underflow
24220         and return argument in case of subnormal argument.
24221
24222 2015-07-01  Martin Sebor  <msebor@redhat.com>
24223
24224         [BZ #18435]
24225         * nptl/Makefile: Add tst-once5.cc.
24226         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
24227         Remove macro redefinitions.
24228         * nptl/tst-once5.cc: New test.
24229
24230 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
24231
24232         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
24233
24234         * sysdeps/arm/libm-test-ulps: Regenerated.
24235
24236         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
24237         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
24238
24239 2015-06-30  Torvald Riegel  <triegel@redhat.com>
24240
24241         * nptl/DESIGN-systemtap-probes.txt: Remove lll_lock_wait,
24242         lll_lock_wait_private and lll_futex_wake probes.
24243
24244         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (BUSY_WAIT_NOP): Remove.
24245         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (BUSY_WAIT_NOP):
24246         Likewise.
24247         * sysdeps/i386/i486/bits/atomic.h (atomic_delay): Rename to
24248         atomic_spin_nop.
24249         * sysdeps/x86_64/bits/atomic.h: Likewise.
24250         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP): Rename
24251         to atomic_spin_nop and move ...
24252         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
24253         ... here and ...
24254         * sysdeps/sparc/sparc64/bits/atomic.h: ... here.
24255         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Use
24256         atomic_spin_nop instead of BUSY_WAIT_NOP.
24257         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock):
24258         Likewise.
24259         * sysdeps/nacl/lll_timedwait_tid.c (__lll_timedwait_tid): Likewise.
24260         * sysdeps/nacl/lowlevellock.h (BUSY_WAIT_NOP): Remove.
24261         (lll_wait_tid): Use atomic_spin_nop instead of BUSY_WAIT_NOP.
24262         * nscd/nscd-client.h (__nscd_acquire_maplock): Use atomic_spin_nop
24263         instead of atomic_delay.
24264
24265 2015-06-29  Joseph Myers  <joseph@codesourcery.com>
24266
24267         [BZ #18613]
24268         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Take log of
24269         X_ADJ not X when adjusting exponent.
24270         (__ieee754_gamma_r): Do intermediate computations in
24271         round-to-nearest then adjust overflowing and underflowing results
24272         as needed.
24273         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Take log
24274         of X_ADJ not X when adjusting exponent.
24275         (__ieee754_gammaf_r): Do intermediate computations in
24276         round-to-nearest then adjust overflowing and underflowing results
24277         as needed.
24278         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Take
24279         log of X_ADJ not X when adjusting exponent.
24280         (__ieee754_gammal_r): Do intermediate computations in
24281         round-to-nearest then adjust overflowing and underflowing results
24282         as needed.  Use 1.0L not 1.0f as numerator of division.
24283         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Take
24284         log of X_ADJ not X when adjusting exponent.
24285         (__ieee754_gammal_r): Do intermediate computations in
24286         round-to-nearest then adjust overflowing and underflowing results
24287         as needed.  Use 1.0L not 1.0f as numerator of division.
24288         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Take log
24289         of X_ADJ not X when adjusting exponent.
24290         (__ieee754_gammal_r): Do intermediate computations in
24291         round-to-nearest then adjust overflowing and underflowing results
24292         as needed.  Use 1.0L not 1.0f as numerator of division.
24293         * math/libm-test.inc (tgamma_test_data): Remove one test.  Moved
24294         to auto-libm-test-in.
24295         (tgamma_test): Use ALL_RM_TEST.
24296         * math/auto-libm-test-in: Add one test of tgamma.  Mark some other
24297         tests of tgamma with spurious-overflow.
24298         * math/auto-libm-test-out: Regenerated.
24299         * math/gen-libm-have-vector-test.sh: Do not check for START.
24300         * sysdeps/i386/fpu/libm-test-ulps: Update.
24301         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
24302
24303         [BZ #18612]
24304         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): For small
24305         arguments, just return 0.5 times the argument, with underflow
24306         forced as needed.
24307         * math/auto-libm-test-in: Add more tests of j1.
24308         * math/auto-libm-test-out: Regenerated.
24309
24310         [BZ #16559]
24311         * sysdeps/ieee754/dbl-64/e_j1.c: Include <float.h>.
24312         (__ieee754_j1): Force underflow exception for small results.
24313         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
24314         * sysdeps/ieee754/flt-32/e_j1f.c: Include <float.h>.
24315         (__ieee754_j1f): Force underflow exception for small results.
24316         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
24317         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
24318         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
24319         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <float.h>.
24320         (__ieee754_j1l): Force underflow exception for small results.
24321         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
24322         * math/auto-libm-test-in: Add more tests of j1 and jn.
24323         * math/auto-libm-test-out: Regenerated.
24324
24325         * sysdeps/unix/sysv/linux/bits/in.h (IP_CHECKSUM): New macro.
24326         * sysdeps/unix/sysv/linux/bits/socket.h (PF_IB): Likewise.
24327         (PF_MPLS): Likewise.
24328         (AF_IB): Likewise.
24329         (AF_MPLS): Likewise.
24330         * sysdeps/unix/sysv/linux/sys/mount.h (MS_LAZYTIME): New enum
24331         value and macro.
24332         (MS_RMT_MASK): Include MS_LAZYTIME.
24333
24334 2015-06-26  Mel Gorman  <mgorman@suse.de>
24335
24336         [BZ #18502]
24337         * malloc/arena.c (heap_trim): Don't try to shrink a heap that is
24338         already minimal.
24339
24340 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
24341
24342         * elf/elf.h (DT_MIPS_RLD_MAP_REL): New macro.
24343         (DT_MIPS_NUM): Update.
24344         * sysdeps/mips/dl-machine.h (ELF_MACHINE_DEBUG_SETUP): Handle
24345         DT_MIPS_RLD_MAP_REL.
24346
24347 2015-06-25  Joseph Myers  <joseph@codesourcery.com>
24348
24349         [BZ #16559]
24350         [BZ #18602]
24351         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Set
24352         round-to-nearest internally then recompute results that
24353         underflowed to zero in the original rounding mode.
24354         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
24355         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
24356         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
24357         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
24358         * math/libm-test.inc (jn_test): Use ALL_RM_TEST.
24359         * sysdeps/i386/fpu/libm-test-ulps: Update.
24360         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
24361
24362 2015-06-25  Andrew Senkevich  <andrew.senkevich@intel.com>
24363
24364         * NEWS: Fixed description of link with vector math library.
24365
24366 2015-06-25  Andreas Schwab  <schwab@suse.de>
24367
24368         [BZ #18549]
24369         * libio/fmemopen.c (fmemopen_write): Fix bounds check for ENOSPC.
24370         * libio/test-fmemopen.c (do_test): Add test for it.
24371
24372 2015-06-25  H.J. Lu  <hongjiu.lu@intel.com>
24373
24374         [BZ #17841]
24375         * Makeconfig (no-pie-ldflag): New.
24376         (+link): Set to $(+link-pie) if default to PIE.
24377         (+link-tests): Set to $(+link-pie-tests) if default to PIE.
24378         * config.make.in (build-pie-default): New.
24379         * configure.ac (libc_cv_pie_default): New.  Set to yes if -fPIE
24380         is default.  AC_SUBST.
24381         * configure: Regenerated.
24382         * elf/Makefile (LDFLAGS-tst-dlopen-aout): New.
24383
24384 2015-06-24  Roland McGrath  <roland@hack.frob.com>
24385
24386         * nptl/descr.h (struct pthread): Change type of field setxid_futex
24387         to 'unsigned int'.
24388
24389         * resolv/gai_misc.h (struct waitlist): Change type of field
24390         counterp to 'volatile unsigned int *'.
24391         * sysdeps/nptl/gai_misc.h (GAI_MISC_WAIT): Use unsigned types for
24392         FUTEXADDR and OLDVAL.
24393         * resolv/getaddrinfo_a.c (getaddrinfo_a):
24394         Give local variable TOTAL type 'volatile unsigned int'.
24395         (struct async_waitlist): Change type of field counter to 'unsigned int'.
24396         * resolv/gai_suspend.c (gai_suspend):
24397         Give local variable CNTR type 'unsigned int'.
24398
24399         * sysdeps/pthread/aio_misc.h (struct waitlist): Change type of field
24400         counterp to 'volatile unsigned int *'.
24401         * sysdeps/pthread/aio_suspend.c [DONT_NEED_AIO_MISC_COND]
24402         (do_aio_misc_wait): Give argument CNTR type 'unsigned int *'.
24403         (aio_suspend): Give local variable CNTR type 'unsigned int'.
24404         * sysdeps/pthread/lio_listio.c (lio_listio_internal):
24405         Give local variable TOTAL type 'volatile unsigned int'.
24406         (struct async_waitlist): Change type of field counter to 'unsigned int'.
24407
24408 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
24409
24410         [BZ #18383]
24411         * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align
24412         TCB_OFFSET to MAX_ALIGN, not just TCBALIGN.  Add comment.
24413         * elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove
24414         comment for i386/x86-64.
24415         (test-xfail-tst-tlsalign-extern-static): Removed.
24416
24417 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
24418
24419         * math/test-double.h: New file.
24420         * math/test-float.h: Likewise.
24421         * math/test-ldouble.h: Likewise.
24422         * math/test-math-inline.h: Likewise.
24423         * math/test-math-no-inline.h: Likewise.
24424         * math/test-math-scalar.h: Likewise.
24425         * math/test-math-vector.h: Likewise.
24426         * math/test-vec-loop.h: Remove file.  Contents moved into
24427         test-math-vector.h.
24428         * math/libm-test.inc (MATHCONST): Do not document macro.
24429         * math/test-double.c: Include test-double.h, test-math-no-inline.h
24430         and test-math-scalar.h.
24431         (FUNC): Remove macro.
24432         (FUNC_TEST): Likewise.
24433         (FLOAT): Likewise.
24434         (MATHCONST): Likewise.
24435         (PRINTF_EXPR): Likewise.
24436         (PRINTF_XEXPR): Likewise.
24437         (PRINTF_NEXPR): Likewise.
24438         (TEST_DOUBLE): Likewise.
24439         (TEST_MATHVEC): Likewise.
24440         (__NO_MATH_INLINES): Likewise.
24441         * math/test-float.c: Include test-float.h, test-math-no-inline.h
24442         and test-math-scalar.h.
24443         (FUNC): Remove macro.
24444         (FUNC_TEST): Likewise.
24445         (FLOAT): Likewise.
24446         (MATHCONST): Likewise.
24447         (PRINTF_EXPR): Likewise.
24448         (PRINTF_XEXPR): Likewise.
24449         (PRINTF_NEXPR): Likewise.
24450         (TEST_FLOAT): Likewise.
24451         (TEST_MATHVEC): Likewise.
24452         (__NO_MATH_INLINES): Likewise.
24453         * math/test-idouble.c: Include test-double.h, test-math-inline.h
24454         and test-math-scalar.h.
24455         (FUNC): Remove macro.
24456         (FUNC_TEST): Likewise.
24457         (FLOAT): Likewise.
24458         (MATHCONST): Likewise.
24459         (PRINTF_EXPR): Likewise.
24460         (PRINTF_XEXPR): Likewise.
24461         (PRINTF_NEXPR): Likewise.
24462         (TEST_DOUBLE): Likewise.
24463         (TEST_MATHVEC): Likewise.
24464         (TEST_INLINE): Likewise.
24465         (__NO_MATH_INLINES): Likewise.
24466         * math/test-ifloat.c: Include test-float.h, test-math-inline.h and
24467         test-math-scalar.h.
24468         (FUNC): Remove macro.
24469         (FUNC_TEST): Likewise.
24470         (FLOAT): Likewise.
24471         (MATHCONST): Likewise.
24472         (PRINTF_EXPR): Likewise.
24473         (PRINTF_XEXPR): Likewise.
24474         (PRINTF_NEXPR): Likewise.
24475         (TEST_FLOAT): Likewise.
24476         (TEST_MATHVEC): Likewise.
24477         (TEST_INLINE): Likewise.
24478         (__NO_MATH_INLINES): Likewise.
24479         * math/test-ildoubl.c: Include test-ldouble.h, test-math-inline.h
24480         and test-math-scalar.h.
24481         (FUNC): Remove macro.
24482         (FUNC_TEST): Likewise.
24483         (FLOAT): Likewise.
24484         (MATHCONST): Likewise.
24485         (PRINTF_EXPR): Likewise.
24486         (PRINTF_XEXPR): Likewise.
24487         (PRINTF_NEXPR): Likewise.
24488         (TEST_LDOUBLE): Likewise.
24489         (TEST_MATHVEC): Likewise.
24490         (TEST_INLINE): Likewise.
24491         (__NO_MATH_INLINES): Likewise.
24492         * math/test-ldouble.c: Include test-ldouble.h,
24493         test-math-no-inline.h and test-math-scalar.h.
24494         (FUNC): Remove macro.
24495         (FUNC_TEST): Likewise.
24496         (FLOAT): Likewise.
24497         (MATHCONST): Likewise.
24498         (PRINTF_EXPR): Likewise.
24499         (PRINTF_XEXPR): Likewise.
24500         (PRINTF_NEXPR): Likewise.
24501         (TEST_LDOUBLE): Likewise.
24502         (TEST_MATHVEC): Likewise.
24503         (__NO_MATH_INLINES): Likewise.
24504         * math/test-double-vlen2.h: Include test-double.h,
24505         test-math-no-inline.h and test-math-vector.h.
24506         (FLOAT): Remove macro.
24507         (FUNC): Likewise.
24508         (MATHCONST): Likewise.
24509         (PRINTF_EXPR): Likewise.
24510         (PRINTF_XEXPR): Likewise.
24511         (PRINTF_NEXPR): Likewise.
24512         (TEST_DOUBLE): Likewise.
24513         (TEST_MATHVEC): Likewise.
24514         (__NO_MATH_INLINES): Likewise.
24515         (CNCT): Likewise.
24516         (CONCAT): Likewise.
24517         (WRAPPER_NAME): Likewise.
24518         (WRAPPER_DECL): Likewise.
24519         (WRAPPER_DECL_ff): Likewise.
24520         (WRAPPER_DECL_fFF): Likewise.
24521         (VECTOR_WRAPPER): Likewise.
24522         (VECTOR_WRAPPER_ff): Likewise.
24523         (VECTOR_WRAPPER_fFF): Likewise.
24524         (VEC_LEN): New macro.
24525         * math/test-double-vlen4.h: Include test-double.h,
24526         test-math-no-inline.h and test-math-vector.h.
24527         (FLOAT): Remove macro.
24528         (FUNC): Likewise.
24529         (MATHCONST): Likewise.
24530         (PRINTF_EXPR): Likewise.
24531         (PRINTF_XEXPR): Likewise.
24532         (PRINTF_NEXPR): Likewise.
24533         (TEST_DOUBLE): Likewise.
24534         (TEST_MATHVEC): Likewise.
24535         (__NO_MATH_INLINES): Likewise.
24536         (CNCT): Likewise.
24537         (CONCAT): Likewise.
24538         (WRAPPER_NAME): Likewise.
24539         (WRAPPER_DECL): Likewise.
24540         (WRAPPER_DECL_ff): Likewise.
24541         (WRAPPER_DECL_fFF): Likewise.
24542         (VECTOR_WRAPPER): Likewise.
24543         (VECTOR_WRAPPER_ff): Likewise.
24544         (VECTOR_WRAPPER_fFF): Likewise.
24545         (VEC_LEN): New macro.
24546         * math/test-double-vlen8.h: Include test-double.h,
24547         test-math-no-inline.h and test-math-vector.h.
24548         (FLOAT): Remove macro.
24549         (FUNC): Likewise.
24550         (MATHCONST): Likewise.
24551         (PRINTF_EXPR): Likewise.
24552         (PRINTF_XEXPR): Likewise.
24553         (PRINTF_NEXPR): Likewise.
24554         (TEST_DOUBLE): Likewise.
24555         (TEST_MATHVEC): Likewise.
24556         (__NO_MATH_INLINES): Likewise.
24557         (CNCT): Likewise.
24558         (CONCAT): Likewise.
24559         (WRAPPER_NAME): Likewise.
24560         (WRAPPER_DECL): Likewise.
24561         (WRAPPER_DECL_ff): Likewise.
24562         (WRAPPER_DECL_fFF): Likewise.
24563         (VECTOR_WRAPPER): Likewise.
24564         (VECTOR_WRAPPER_ff): Likewise.
24565         (VECTOR_WRAPPER_fFF): Likewise.
24566         (VEC_LEN): New macro.
24567         * math/test-float-vlen4.h: Include test-float.h,
24568         test-math-no-inline.h and test-math-vector.h.
24569         (FLOAT): Remove macro.
24570         (FUNC): Likewise.
24571         (MATHCONST): Likewise.
24572         (PRINTF_EXPR): Likewise.
24573         (PRINTF_XEXPR): Likewise.
24574         (PRINTF_NEXPR): Likewise.
24575         (TEST_FLOAT): Likewise.
24576         (TEST_MATHVEC): Likewise.
24577         (__NO_MATH_INLINES): Likewise.
24578         (CNCT): Likewise.
24579         (CONCAT): Likewise.
24580         (WRAPPER_NAME): Likewise.
24581         (WRAPPER_DECL): Likewise.
24582         (WRAPPER_DECL_ff): Likewise.
24583         (WRAPPER_DECL_fFF): Likewise.
24584         (VECTOR_WRAPPER): Likewise.
24585         (VECTOR_WRAPPER_ff): Likewise.
24586         (VECTOR_WRAPPER_fFF): Likewise.
24587         (VEC_LEN): New macro.
24588         * math/test-float-vlen8.h: Include test-float.h,
24589         test-math-no-inline.h and test-math-vector.h.
24590         (FLOAT): Remove macro.
24591         (FUNC): Likewise.
24592         (MATHCONST): Likewise.
24593         (PRINTF_EXPR): Likewise.
24594         (PRINTF_XEXPR): Likewise.
24595         (PRINTF_NEXPR): Likewise.
24596         (TEST_FLOAT): Likewise.
24597         (TEST_MATHVEC): Likewise.
24598         (__NO_MATH_INLINES): Likewise.
24599         (CNCT): Likewise.
24600         (CONCAT): Likewise.
24601         (WRAPPER_NAME): Likewise.
24602         (WRAPPER_DECL): Likewise.
24603         (WRAPPER_DECL_ff): Likewise.
24604         (WRAPPER_DECL_fFF): Likewise.
24605         (VECTOR_WRAPPER): Likewise.
24606         (VECTOR_WRAPPER_ff): Likewise.
24607         (VECTOR_WRAPPER_fFF): Likewise.
24608         (VEC_LEN): New macro.
24609         * math/test-float-vlen16.h: Include test-float.h,
24610         test-math-no-inline.h and test-math-vector.h.
24611         (FLOAT): Remove macro.
24612         (FUNC): Likewise.
24613         (MATHCONST): Likewise.
24614         (PRINTF_EXPR): Likewise.
24615         (PRINTF_XEXPR): Likewise.
24616         (PRINTF_NEXPR): Likewise.
24617         (TEST_FLOAT): Likewise.
24618         (TEST_MATHVEC): Likewise.
24619         (__NO_MATH_INLINES): Likewise.
24620         (CNCT): Likewise.
24621         (CONCAT): Likewise.
24622         (WRAPPER_NAME): Likewise.
24623         (WRAPPER_DECL): Likewise.
24624         (WRAPPER_DECL_ff): Likewise.
24625         (WRAPPER_DECL_fFF): Likewise.
24626         (VECTOR_WRAPPER): Likewise.
24627         (VECTOR_WRAPPER_ff): Likewise.
24628         (VECTOR_WRAPPER_fFF): Likewise.
24629         (VEC_LEN): New macro.
24630         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Do not include
24631         test-vec-loop.h.
24632         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
24633         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
24634         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
24635         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
24636         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
24637         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
24638         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
24639
24640 2015-06-24  Roland McGrath  <roland@hack.frob.com>
24641
24642         * sysdeps/nacl/glob.c (getlogin_r): Macro renamed to ...
24643         (__getlogin_r): ... this.
24644
24645 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
24646
24647         [BZ #18594]
24648         * math/s_ccosh.c (__ccosh): Compare with least normal value
24649         instead of comparing class with FP_SUBNORMAL.
24650         * math/s_ccoshf.c (__ccoshf): Likewise.
24651         * math/s_ccoshl.c (__ccoshl): Likewise.
24652         * math/s_cexp.c (__cexp): Likewise.
24653         * math/s_cexpf.c (__cexpf): Likewise.
24654         * math/s_cexpl.c (__cexpl): Likewise.
24655         * math/s_csin.c (__csin): Likewise.
24656         * math/s_csinf.c (__csinf): Likewise.
24657         * math/s_csinh.c (__csinh): Likewise.
24658         * math/s_csinhf.c (__csinhf): Likewise.
24659         * math/s_csinhl.c (__csinhl): Likewise.
24660         * math/s_csinl.c (__csinl): Likewise.
24661         * math/s_ctan.c (__ctan): Likewise.
24662         * math/s_ctanf.c (__ctanf): Likewise.
24663         * math/s_ctanh.c (__ctanh): Likewise.
24664         * math/s_ctanhf.c (__ctanhf): Likewise.
24665         * math/s_ctanhl.c (__ctanhl): Likewise.
24666         * math/s_ctanl.c (__ctanl): Likewise.
24667         * math/auto-libm-test-in: Add more tests of ccos, ccosh, cexp,
24668         csin, csinh, ctan and ctanh.
24669         * math/auto-libm-test-out: Regenerated.
24670         * math/libm-test.inc (cexp_test): Use ALL_RM_TEST.
24671         * sysdeps/i386/fpu/libm-test-ulps: Update.
24672         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
24673
24674 2015-06-24  Roland McGrath  <roland@hack.frob.com>
24675
24676         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): When sched_getcpu
24677         return value is wrong, print the expected value too.
24678
24679 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
24680
24681         [BZ #18585]
24682         * elf/readlib.c (is_gdb_python_file): New.
24683         (process_file): Don't issue errors on filenames with -gdb.py
24684         suffix.
24685
24686 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
24687
24688         * math/auto-libm-test-in: Add more tests of csin and csinh.
24689         * math/auto-libm-test-out: Regenerated.
24690         * math/libm-test.inc (csin_test_data): Remove tests moved to
24691         auto-libm-test-in.
24692         (csinh_test_data): Likewise.
24693
24694         [BZ #18593]
24695         * math/s_csin.c (__csin): Negate before rather than after possibly
24696         overflowing multiplication.
24697         * math/s_csinf.c (__csinf): Likewise.
24698         * math/s_csinh.c (__csinh): Likewise.
24699         * math/s_csinhf.c (__csinhf): Likewise.
24700         * math/s_csinhl.c (__csinhl): Likewise.
24701         * math/s_csinl.c (__csinl): Likewise.
24702         * math/auto-libm-test-in: Add some tests of csin and csinh.
24703         * math/auto-libm-test-out: Regenerated.
24704         * math/libm-test.inc (csin_test_data): Use AUTO_TESTS_c_c.
24705         (csinh_test_data): Likewise.
24706         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
24707
24708         [BZ #18586]
24709         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Force
24710         underflow exception for small results.
24711
24712 2015-06-24  Andrew Senkevich  <andrew.senkevich@intel.com>
24713
24714         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
24715         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: Renamed
24716         variable and included header.
24717         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: Likewise.
24718         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: Likewise.
24719         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: Likewise.
24720         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: Likewise.
24721         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: Likewise.
24722         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
24723         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
24724         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S: Likewise.
24725         * sysdeps/x86_64/fpu/svml_s_trig_data.S: New file.
24726         * sysdeps/x86_64/fpu/svml_s_trig_data.h: Likewise.
24727         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: Removed file.
24728         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: Likewise.
24729         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: Likewise.
24730         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: Likewise.
24731         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: Likewise.
24732         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: Likewise.
24733
24734 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
24735
24736         [BZ #16526]
24737         [BZ #16538]
24738         * sysdeps/ieee754/dbl-64/s_sin.c: Include <float.h>.
24739         (__sin): Force underflow exception for arguments with small
24740         absolute value.
24741         * sysdeps/ieee754/flt-32/k_sinf.c: Include <float.h>.
24742         (__kernel_sinf): Force underflow exception for arguments with
24743         small absolute value.
24744         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Include <float.h>.
24745         (__kernel_sincosl): Force underflow exception for arguments with
24746         small absolute value.
24747         * sysdeps/ieee754/ldbl-128/k_sinl.c: Include <float.h>.
24748         (__kernel_sinl): Force underflow exception for arguments with
24749         small absolute value.
24750         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Include <float.h>.
24751         (__kernel_sincosl): Force underflow exception for arguments with
24752         small absolute value.
24753         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Include <float.h>.
24754         (__kernel_sinl): Force underflow exception for arguments with
24755         small absolute value.
24756         * sysdeps/ieee754/ldbl-96/k_sinl.c: Include <float.h>.
24757         (__kernel_sinl): Force underflow exception for arguments with
24758         small absolute value.
24759         * sysdeps/powerpc/fpu/k_sinf.c: Include <float.h>.
24760         (__kernel_sinf): Force underflow exception for arguments with
24761         small absolute value.
24762         * math/auto-libm-test-in: Add more tests of sin and sincos.
24763         * math/auto-libm-test-out: Regenerated.
24764
24765         [BZ #18245]
24766         [BZ #18583]
24767         * sysdeps/ieee754/k_standardl.c: Include <fenv.h>.
24768         (__kernel_standard_l): Use feholdexcept and fesetenv around
24769         conversion to double instead of special-casing overflow and
24770         underflow.
24771         * math/libm-test.inc (fmod_test_data): Add more tests.
24772         (remainder_test_data): Likewise.
24773         (sqrt_test_data): Likewise.
24774
24775 2015-06-23  Torvald Riegel  <triegel@redhat.com>
24776
24777         [BZ #17403]
24778         * sysdeps/x86_64/bits/atomic.h: (atomic_full_barrier,
24779         atomic_read_barrier, atomic_write_barrier): Define.
24780         * sysdeps/i386/i486/bits/atomic.h (atomic_full_barrier,
24781         atomic_read_barrier, atomic_write_barrier): Define.
24782
24783 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
24784
24785         * math/Makefile [$(PERL) != no]
24786         ($(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests)))): Move
24787         dependency on libm-test.stmp below the inclusion of Rules.
24788
24789 2015-06-23  Andrew Senkevich  <andrew.senkevich@intel.com>
24790
24791         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
24792         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: Renamed variable
24793         and included header.
24794         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: Likewise.
24795         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Likewise.
24796         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: Likewise.
24797         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: Likewise.
24798         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: Likewise.
24799         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Likewise.
24800         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
24801         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
24802         * sysdeps/x86_64/fpu/svml_d_trig_data.S: New file.
24803         * sysdeps/x86_64/fpu/svml_d_trig_data.h: Likewise.
24804         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: Removed unneeded include.
24805         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: Likewise.
24806         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: Likewise.
24807         * sysdeps/x86_64/fpu/svml_d_cos_data.S: Removed file.
24808         * sysdeps/x86_64/fpu/svml_d_cos_data.h: Likewise.
24809         * sysdeps/x86_64/fpu/svml_d_sin_data.S: Likewise.
24810         * sysdeps/x86_64/fpu/svml_d_sin_data.h: Likewise.
24811         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: Likewise.
24812         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: Likewise.
24813
24814 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
24815
24816         [BZ #18371]
24817         * math/s_csqrt.c (__csqrt): Avoid multiplication by 0.5 where
24818         intermediate but not final result might underflow.
24819         * math/s_csqrtf.c (__csqrtf): Likewise.
24820         * math/s_csqrtl.c (__csqrtl): Likewise.
24821         * math/auto-libm-test-in: Add more tests of csqrt.
24822         * math/auto-libm-test-out: Regenerated.
24823         * sysdeps/i386/fpu/libm-test-ulps: Update.
24824
24825         [BZ #18219]
24826         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Reduce
24827         threshold on absolute value of exponent for which scaling is used.
24828         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
24829         * math/auto-libm-test-in: Add more tests of exp2.
24830         * math/auto-libm-test-out: Regenerated.
24831
24832 2015-06-23  Dmitry V. Levin  <ldv@altlinux.org>
24833
24834         [BZ #17977]
24835         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix unlocking
24836         when initializing interface list, based on the bug analysis
24837         and the patch proposed by Eric Newton.
24838         * resolv/tst-res_hconf_reorder.c: New test.
24839         * resolv/Makefile [$(have-thread-library) = yes] (tests): Add
24840         tst-res_hconf_reorder.
24841         ($(objpfx)tst-res_hconf_reorder): Depend on $(libdl)
24842         and $(shared-thread-library).
24843         (tst-res_hconf_reorder-ENV): New variable.
24844
24845         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix typo
24846         in comment.
24847
24848 2015-06-22  Joseph Myers  <joseph@codesourcery.com>
24849
24850         [BZ #16353]
24851         * sysdeps/i386/fpu/s_expm1.S (dbl_min): New object.
24852         (__expm1): Force underflow exception for arguments with small
24853         absolute value.
24854         * sysdeps/i386/fpu/s_expm1f.S (flt_min): New object.
24855         (__expm1f): Force underflow exception for arguments with small
24856         absolute value.
24857         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <float.h>.
24858         (__expm1): Force underflow exception for arguments with small
24859         absolute value.
24860         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <float.h>.
24861         (__expm1f): Force underflow exception for arguments with small
24862         absolute value.
24863         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
24864         Check for small arguments before calling __expm1.
24865         * math/auto-libm-test-in: Do not mark underflow exceptions as
24866         possibly missing for bug 16353.
24867         * math/auto-libm-test-out: Regenerated.
24868
24869 2015-06-22  Andreas Schwab  <schwab@suse.de>
24870
24871         [BZ #18513]
24872         * resolv/nss_dns/dns-host.c (getanswer_r): Record TTL also for
24873         PTR queries.
24874
24875 2015-06-22  Leonhard Holz  <leonhard.holz@web.de>
24876
24877         * string/strcoll_l.c (STRCOLL): Remove unnecessary memset.
24878
24879         * string/strcoll_l.c: Remove unused struct element idxnow.
24880
24881 2015-06-21  Joseph Myers  <joseph@codesourcery.com>
24882
24883         [BZ #18569]
24884         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Force
24885         underflow and return argument in case of subnormal argument.
24886         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
24887         Likewise.
24888         * math/auto-libm-test-in: Add more tests of expm1.
24889         * math/auto-libm-test-out: Regenerated.
24890
24891         [BZ #16361]
24892         * sysdeps/i386/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
24893         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
24894         tiny results.
24895         * sysdeps/x86_64/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
24896         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
24897         tiny results.
24898         * math/auto-libm-test-in: Add more tests of exp and exp10.  Do not
24899         mark underflow exceptions as possibly missing for bug 16361.
24900         * math/auto-libm-test-out: Regenerated.
24901
24902 2015-06-19  Joseph Myers  <joseph@codesourcery.com>
24903
24904         * conform/data/sys/select.h-data [XOPEN2K8] (pselect): Expect.
24905         * conform/Makefile (test-xfail-XOPEN2K8/sys/select.h/conform):
24906         Remove variable.
24907         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
24908         (test-xfail-XOPEN2K8/utmpx.h/conform).
24909
24910         * conform/conformtest.pl ($xerrors): New variable.
24911         (note_error): New function.
24912         (compiletest): New argument $xfail.  Use not_error.
24913         (runtest): Likewise.
24914         (top level): Handle xfail- lines.  Update calls to compiletest and
24915         runtest.  Handle xfail- and optional- in headers listed with
24916         allow-header.
24917         * conform/data/fcntl.h-data (O_TTY_INIT): Use xfail-.
24918         (O_EXEC): Likewise.
24919         (O_SEARCH): Likewise.
24920         * conform/data/stropts.h-data (ioctl): Likewise.
24921         * conform/data/sys/ipc.h-data (ipc_perm.mode): Likewise.
24922         * conform/data/sys/sem.h-data (semid_ds.sem_nsems): Likewise.
24923         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Likewise.
24924         (msghdr.msg_controllen): Likewise.
24925         (cmsghdr.cmsg_len): Likewise.
24926         * conform/data/utmpx.h-data (utmpx.ut_tv): Likewise.
24927         * conform/Makefile (test-xfail-XPG3/sys/ipc.h/conform): Remove
24928         variable.
24929         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
24930         (test-xfail-XPG4/stropts.h/conform): Likewise.
24931         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
24932         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
24933         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
24934         (test-xfail-UNIX98/stropts.h/conform): Likewise.
24935         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
24936         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
24937         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
24938         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
24939         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
24940         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
24941         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
24942         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
24943         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
24944         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
24945         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
24946         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
24947         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
24948         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
24949         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
24950
24951 2015-06-19  Andrew Senkevich  <andrew.senkevich@intel.com>
24952
24953         * sysdeps/ieee754/ldbl-opt/s_sin.c (__DECL_SIMD_sincos_disable,
24954         __DECL_SIMD_sincos_disablef, __DECL_SIMD_sincos_disablel): Added empty
24955         definitions for proper unfolding of __MATHDECL_VEC.
24956
24957 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
24958
24959         * benchtests/bench-strcoll.c:
24960         Include string.h.
24961         (main): Remove unused variable res.
24962
24963 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
24964
24965         * timezone/Makefile (%/UTC %/Universal):
24966         Generate test-result files for UTC and Universal.
24967
24968 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
24969
24970         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
24971
24972 2015-06-18  Joseph Myers  <joseph@codesourcery.com>
24973
24974         [BZ #16350]
24975         * sysdeps/i386/fpu/s_asinh.S (__asinh): Force underflow exception
24976         for arguments with small absolute value.
24977         * sysdeps/i386/fpu/s_asinhf.S (__asinhf): Likewise.
24978         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Likewise.
24979         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <float.h>.
24980         (__asinh): Force underflow exception for arguments with small
24981         absolute value.
24982         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <float.h>.
24983         (__asinhf): Force underflow exception for arguments with small
24984         absolute value.
24985         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include <float.h>.
24986         (__asinhl): Force underflow exception for arguments with small
24987         absolute value.
24988         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Include <float.h>.
24989         (__asinhl): Force underflow exception for arguments with small
24990         absolute value.
24991         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include <float.h>.
24992         (__asinhl): Force underflow exception for arguments with small
24993         absolute value.
24994         * math/auto-libm-test-in: Do not mark underflow exceptions as
24995         possibly missing for bug 16350.
24996         * math/auto-libm-test-out: Regenerated.
24997
24998         * include/bits/ipc.h: Remove file.
24999         * conform/Makefile (test-xfail-XPG3/sys/msg.h/conform): Remove
25000         variable.
25001         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
25002         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
25003         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
25004         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
25005         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
25006         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
25007         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
25008         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
25009         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
25010
25011         * math/auto-libm-test-in: Remove spurious underflow allowance for
25012         tests of cexp.
25013         * math/auto-libm-test-out: Regenerated.
25014
25015         [BZ #18558]
25016         * sysdeps/unix/sysv/linux/bits/in.h (MCAST_JOIN_GROUP): Remove
25017         unconditional definition.
25018         (MCAST_BLOCK_SOURCE): Likewise.
25019         (MCAST_UNBLOCK_SOURCE): Likewise.
25020         (MCAST_LEAVE_GROUP): Likewise.
25021         (MCAST_JOIN_SOURCE_GROUP): Likewise.
25022         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
25023         (MCAST_MSFILTER): Likewise.
25024         * conform/Makefile (test-xfail-XOPEN2K/arpa/inet.h/conform):
25025         Remove variable.
25026         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
25027         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
25028         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
25029         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
25030         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
25031
25032 2015-06-18  Andrew Senkevich  <andrew.senkevich@intel.com>
25033
25034         * NEWS: Mention addition of x86_64 vector sincosf.
25035         * math/test-float-vlen16.h: Added wrapper for sincosf tests.
25036         * math/test-float-vlen4.h: Likewise.
25037         * math/test-float-vlen8.h: Likewise.
25038         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
25039         * sysdeps/x86/fpu/bits/math-vector.h: Added sincosf SIMD declaration.
25040         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25041         * sysdeps/x86_64/fpu/Versions: New versions added.
25042         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25043         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
25044         Added build of SSE, AVX2 and AVX512 IFUNC versions.
25045         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S
25046         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
25047         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S
25048         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
25049         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S
25050         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
25051         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S
25052         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S
25053         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S
25054         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S
25055         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: New file.
25056         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: New file.
25057         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 3 argument wrappers.
25058         * sysdeps/x86_64/fpu/test-float-vlen16.c: : Vector sincosf tests.
25059         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
25060         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
25061         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
25062         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
25063         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
25064         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
25065         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25066
25067         * NEWS: Mention addition of x86_64 vector sincos.
25068         * bits/libm-simd-decl-stubs.h: Added stubs for sincos.
25069         * math/math.h (__MATHDECL_VEC): New macro.
25070         * math/bits/mathcalls.h: Added sincos declaration with __MATHDECL_VEC.
25071         * math/gen-libm-have-vector-test.sh: Added generation of sincos wrapper
25072         declaration under condition.
25073         * math/test-vec-loop.h (TEST_VEC_LOOP): Refactored.
25074         * math/test-double-vlen2.h: Added wrapper for sincos tests, reflected
25075         TEST_VEC_LOOP change.
25076         * math/test-double-vlen4.h: Likewise.
25077         * math/test-double-vlen8.h: Likewise.
25078         * math/test-float-vlen16.h: Reflected TEST_VEC_LOOP change.
25079         * math/test-float-vlen4.h: Likewise.
25080         * math/test-float-vlen8.h: Likewise.
25081         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
25082         * sysdeps/x86/fpu/bits/math-vector.h: Added sincos SIMD declaration.
25083         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25084         * sysdeps/x86_64/fpu/Versions: New versions added.
25085         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25086         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
25087         Added build of SSE, AVX2 and AVX512 IFUNC versions.
25088         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: New file.
25089         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: New file.
25090         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: New file.
25091         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: New file.
25092         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: New file.
25093         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: New file.
25094         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: New file.
25095         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: New file.
25096         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: New file.
25097         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: New file.
25098         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: New file.
25099         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: New file.
25100         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added wrappers for sincos.
25101         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Vector sincos tests.
25102         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
25103         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
25104         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
25105         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
25106         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25107         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
25108         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
25109
25110         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
25111         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
25112         redirections for powf.
25113         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25114         * sysdeps/x86_64/fpu/Versions: New versions added.
25115         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25116         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
25117         Added build of SSE, AVX2 and AVX512 IFUNC versions.
25118         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 2 argument wrappers.
25119         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: New file.
25120         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: New file.
25121         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: New file.
25122         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: New file.
25123         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: New file.
25124         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: New file.
25125         * sysdeps/x86_64/fpu/svml_s_powf16_core.S: New file.
25126         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: New file.
25127         * sysdeps/x86_64/fpu/svml_s_powf8_core.S: New file.
25128         * sysdeps/x86_64/fpu/svml_s_powf8_core_avx.S: New file.
25129         * sysdeps/x86_64/fpu/svml_s_powf_data.S: New file.
25130         * sysdeps/x86_64/fpu/svml_s_powf_data.h: New file.
25131         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector powf tests.
25132         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
25133         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
25134         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
25135         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
25136         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
25137         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
25138         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25139         * math/test-float-vlen16.h: Fixed 2 argument macro.
25140         * math/test-float-vlen4.h: Likewise.
25141         * math/test-float-vlen8.h: Likewise.
25142         * NEWS: Mention addition of x86_64 vector powf.
25143
25144 2015-06-17  Joseph Myers  <joseph@codesourcery.com>
25145
25146         * math/s_ctanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
25147         and redefine.
25148         * math/s_ctanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
25149         and redefine.
25150         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c: Remove file.
25151         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
25152         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
25153
25154         [BZ #18553]
25155         * resource/getpriority.c (getpriority): Rename to __getpriority
25156         and define as weak alias of __getpriority.
25157         * resource/setpriority.c (setpriority): Rename to __setpriority
25158         and define as weak alias of __setpriority.
25159         * sysdeps/mach/hurd/getpriority.c (getpriority): Rename to
25160         __getpriority and define as weak alias of __getpriority.
25161         * sysdeps/mach/hurd/setpriority.c (setpriority): Rename to
25162         __setpriority and define as weak alias of __setpriority.
25163         * sysdeps/unix/syscalls.list (getpriority): Use __getpriority as
25164         strong name.
25165         (setpriority): Use __setpriority as strong name.
25166         * sysdeps/unix/sysv/linux/getpriority.c (getpriority): Rename to
25167         __getpriority and define as weak alias of __getpriority.
25168         * include/sys/resource.h (__getpriority): Declare.  Use
25169         libc_hidden_proto.
25170         (__setpriority): Likewise.
25171         (getpriority): Don't use libc_hidden_proto.
25172         (setpriority): Likewise.
25173         * sysdeps/posix/nice.c (nice): Call __getpriority instead of
25174         getpriority.  Call __setpriority instead of setpriority.
25175         * conform/Makefile (test-xfail-XPG3/unistd.h/linknamespace):
25176         Remove variable.
25177
25178         [BZ #18547]
25179         * misc/getttyent.c (getttynam): Rename to __getttynam and define
25180         as weak alias of __getttynam.  Use prototype function definition.
25181         Call __setttyent, __getttyent and __endttyent instead of
25182         setttyent, getttyent and endttyent.
25183         (getttyent): Rename to __getttyent and define as weak alias of
25184         __getttyent.  Call __setttyent instead of setttyent.  Call
25185         __fgets_unlocked instead of fgets_unlocked.
25186         (setttyent): Rename to __setttyent and define as weak alias of
25187         __setttyent.
25188         (endttyent): Rename to __endttyent and define as weak alias of
25189         __endttyent.
25190         * include/ttyent.h (__getttyent): Declare.  Use libc_hidden_proto.
25191         (__setttyent): Likewise.
25192         (__endttyent): Likewise.
25193         (getttyent): Don't use libc_hidden_proto.
25194         (setttyent): Likewise.
25195         (endttyent): Likewise.
25196         * misc/ttyslot.c (ttyslot): Call __setttyent, __getttyent and
25197         __endttyent instead of setttyent, getttyent and endttyent.
25198         * conform/Makefile (test-xfail-XPG4/unistd.h/linknamespace):
25199         Remove variable.
25200
25201         [BZ #18546]
25202         * socket/recv.c (__recv): Use libc_hidden_def.
25203         * socket/socket.c (__socket): Likewise.
25204         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
25205         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
25206         * sysdeps/unix/sysv/linux/generic/recv.c (__recv): Likewise.
25207         * sysdeps/unix/sysv/linux/recv.c (__recv): Use libc_hidden_weak.
25208         * sysdeps/unix/sysv/linux/socket.c (__socket): Use
25209         libc_hidden_def.
25210         * sysdeps/unix/sysv/linux/x86_64/recv.c (__recv): Use
25211         libc_hidden_weak.
25212         * include/sys/socket.h (__socket): Do not use attribute_hidden.
25213         Use libc_hidden_proto.
25214         (__recv): Likewise.
25215         * socket/Versions (libc): Export __recv and __socket at version
25216         GLIBC_PRIVATE.
25217         * sysdeps/unix/sysv/linux/mq_notify.c (helper_thread): Call __recv
25218         instead of recv.
25219         (init_mq_netlink): Call __socket instead of socket.
25220         * conform/Makefile (test-xfail-POSIX/mqueue.h/linknamespace):
25221         Remove variable.
25222
25223         [BZ #18545]
25224         * rt/mq_timedreceive.c (mq_timedreceive): Rename to
25225         __mq_timedreceive and define as alias of __mq_timedreceive.  Use
25226         hidden_weak.
25227         * rt/mq_timedsend.c (mq_timedsend): Rename to __mq_timedsend and
25228         define as alias of __mq_timedsend.  Use hidden_weak.
25229         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Use
25230         __mq_timedsend as strong name.
25231         (mq_timedreceive): Use __mq_timedreceive as strong name.
25232         * include/mqueue.h (__mq_timedsend): Declare.  Use hidden_proto.
25233         (__mq_timedreceive): Likewise.
25234         * sysdeps/unix/sysv/linux/mq_receive.c (mq_receive): Call
25235         __mq_timedreceive instead of mq_timedreceive.
25236         * sysdeps/unix/sysv/linux/mq_send.c (mq_send): Call __mq_timedsend
25237         instead of mq_timedsend.
25238         * conform/Makefile (test-xfail-UNIX98/mqueue.h/linknamespace):
25239         Remove variable.
25240
25241         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Use
25242         hidden_def and hidden_weak instead of libc_hidden_def and
25243         libc_hidden_weak.
25244         (top level): Refer to hidden_def in comment.
25245         * sysdeps/unix/syscall-template.S (syscall_hidden_def): New
25246         macro.  Use it instead of libc_hidden_def.
25247         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Do not
25248         specify __GI_* name explicitly.
25249         (mq_timedreceive): Likewise.
25250         (mq_setattr): Likewise.
25251
25252         [BZ #18544]
25253         * nptl/pthread_barrier_init.c (pthread_barrier_init): Rename to
25254         __pthread_barrier_init and define as weak alias of
25255         __pthread_barrier_init.
25256         * sysdeps/sparc/nptl/pthread_barrier_init.c
25257         (pthread_barrier_init): Likewise.
25258         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Rename to
25259         __pthread_barrier_wait and define as weak alias of
25260         __pthread_barrier_wait.
25261         * sysdeps/sparc/nptl/pthread_barrier_wait.c
25262         (pthread_barrier_wait): Likewise.
25263         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
25264         (pthread_barrier_wait): Likewise.
25265         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
25266         (pthread_barrier_wait): Likewise.
25267         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
25268         (pthread_barrier_wait): Likewise.
25269         * nptl/Versions (libpthread): Export __pthread_barrier_init and
25270         __pthread_barrier_wait at version GLIBC_PRIVATE.
25271         * include/pthread.h (__pthread_barrier_init): Declare.
25272         (__pthread_barrier_wait): Likewise.
25273         * sysdeps/unix/sysv/linux/mq_notify.c (notification_function):
25274         Call __pthread_barrier_wait instead of pthread_barrier_wait.
25275         (helper_thread): Likewise.
25276         (init_mq_netlink): Call __pthread_barrier_init instead of
25277         pthread_barrier_init.
25278
25279         [BZ #18542]
25280         * libio/iovswscanf.c (__vswscanf): Use libc_hidden_def.
25281         (vswscanf): Use ldbl_weak_alias instead of ldbl_strong_alias
25282         * include/wchar.h (__vswscanf): Declare.  Use libc_hidden_proto.
25283         * libio/swscanf.c (__swscanf): Call __vswscanf instead of
25284         vswscanf.
25285         * conform/Makefile (test-xfail-UNIX98/wchar.h/linknamespace):
25286         Remove variable.
25287
25288         [BZ #18540]
25289         * libio/iofflush.c [!_IO_MTSAFE_IO] (__fflush_unlocked): Define as
25290         strong alias of _IO_fflush.  Use libc_hidden_def.
25291         * libio/iofflush_u.c (fflush_unlocked): Rename to
25292         __fflush_unlocked and define as weak alias of __fflush_unlocked.
25293         Use libc_hidden_weak.
25294         * include/stdio.h (__fflush_unlocked): Declare.  Use
25295         libc_hidden_proto.
25296         * misc/getpass.c (getpass): Call __fflush_unlocked instead of
25297         fflush_unlocked.
25298         * conform/Makefile (test-xfail-UNIX98/unistd.h/linknamespace):
25299         Remove variable.
25300
25301         [BZ #18539]
25302         * stdlib/fmtmsg.c (addseverity): Rename to __addseverity and
25303         define as weak alias of __addseverity.
25304         * conform/Makefile (test-xfail-XPG4/fmtmsg.h/linknamespace):
25305         Remove variable.
25306         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
25307         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
25308         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
25309
25310         [BZ #18536]
25311         * misc/tsearch.c (__tsearch): Use libc_hidden_def.
25312         (__tfind): Likewise.
25313         (__tdelete): Likewise.
25314         (__twalk): Likewise.
25315         * misc/Versions (libc): Add __tdelete, __tfind, __tsearch and
25316         __twalk to GLIBC_PRIVATE.
25317         * include/search.h (__tsearch): Use libc_hidden_proto.
25318         (__tfind): Likewise.
25319         (__tdelete): Likewise.
25320         (__twalk): Likewise.
25321         * nptl/sem_close.c (sem_close): Call __twalk instead of twalk.
25322         Call __tdelete instead of tdelete.
25323         * nptl/sem_open.c (check_add_mapping): Call __tfind instead of
25324         tfind.  Call __tsearch instead of tsearch.
25325         * sysdeps/sparc/sparc32/sem_open.c (check_add_mapping): Likewise.
25326         * conform/Makefile (test-xfail-POSIX/semaphore.h/linknamespace):
25327         Remove variable.
25328         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
25329
25330         [BZ #18534]
25331         * stdio-common/dprintf.c (__dprintf): Use libc_hidden_def.
25332         (dprintf): Define as a weak alias of __dprintf, not a strong
25333         alias.
25334         * include/stdio.h (__dprintf): Declare.  Use libc_hidden_proto.
25335         * misc/syslog.c (__vsyslog_chk): Call __dprintf instead of
25336         dprintf.
25337         * conform/Makefile (test-xfail-XPG4/syslog.h/linknamespace):
25338         Remove variable.
25339         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
25340         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
25341
25342         [BZ #18533]
25343         * misc/syslog.c (vsyslog): Define as a weak alias of __vsyslog,
25344         not a strong alias.
25345         * conform/Makefile (test-xfail-XOPEN2K8/syslog.h/linknamespace):
25346         Remove variable.
25347
25348         [BZ #18532]
25349         * inet/in6_addr.c (in6addr_any): Rename to __in6addr_any and
25350         define as weak alias of __in6addr_any.  Use libc_hidden_data_weak.
25351         (in6addr_loopback): Rename to __in6addr_loopback and define as
25352         weak alias of __in6addr_loopback.  Use libc_hidden_data_weak.
25353         * include/netinet/in.h (__in6addr_loopback): Declare.  Use
25354         libc_hidden_proto.
25355         (__in6addr_any): Likewise.
25356         * inet/gethstbyad_r.c (PREPROCESS): Use __in6addr_any instead of
25357         in6addr_any.
25358         * conform/Makefile (test-xfail-XPG4/netdb.h/linknamespace): Remove
25359         variable.
25360         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
25361
25362 2015-06-17  Andrew Senkevich  <andrew.senkevich@intel.com>
25363
25364         * bits/libm-simd-decl-stubs.h: Added stubs for pow.
25365         * math/bits/mathcalls.h: Added pow declaration with __MATHCALL_VEC.
25366         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
25367         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
25368         redirections for pow.
25369         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25370         * sysdeps/x86_64/fpu/Versions: New versions added.
25371         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25372         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
25373         build of SSE, AVX2 and AVX512 IFUNC versions.
25374         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added 2 argument wrappers.
25375         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: New file.
25376         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: New file.
25377         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: New file.
25378         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: New file.
25379         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: New file.
25380         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: New file.
25381         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: New file.
25382         * sysdeps/x86_64/fpu/svml_d_pow4_core.S: New file.
25383         * sysdeps/x86_64/fpu/svml_d_pow4_core_avx.S: New file.
25384         * sysdeps/x86_64/fpu/svml_d_pow8_core.S: New file.
25385         * sysdeps/x86_64/fpu/svml_d_pow_data.S: New file.
25386         * sysdeps/x86_64/fpu/svml_d_pow_data.h: New file.
25387         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector pow test.
25388         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
25389         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
25390         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
25391         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
25392         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25393         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
25394         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
25395         * NEWS: Mention addition of x86_64 vector pow.
25396
25397         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
25398         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
25399         redirections for expf.
25400         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25401         * sysdeps/x86_64/fpu/Versions: New versions added.
25402         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25403         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
25404         build of SSE, AVX2 and AVX512 IFUNC versions.
25405         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: New file.
25406         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: New file.
25407         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: New file.
25408         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: New file.
25409         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: New file.
25410         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: New file.
25411         * sysdeps/x86_64/fpu/svml_s_expf16_core.S: New file.
25412         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: New file.
25413         * sysdeps/x86_64/fpu/svml_s_expf8_core.S: New file.
25414         * sysdeps/x86_64/fpu/svml_s_expf8_core_avx.S: New file.
25415         * sysdeps/x86_64/fpu/svml_s_expf_data.S: New file.
25416         * sysdeps/x86_64/fpu/svml_s_expf_data.h: New file.
25417         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector expf tests.
25418         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
25419         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
25420         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
25421         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
25422         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
25423         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
25424         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25425         * NEWS: Mention addition of x86_64 vector expf.
25426
25427         * bits/libm-simd-decl-stubs.h: Added stubs for exp.
25428         * math/bits/mathcalls.h: Added exp declaration with __MATHCALL_VEC.
25429         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
25430         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
25431         redirections for exp.
25432         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25433         * sysdeps/x86_64/fpu/Versions: New versions added.
25434         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25435         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
25436         build of SSE, AVX2 and AVX512 IFUNC versions.
25437         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: New file.
25438         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: New file.
25439         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: New file.
25440         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: New file.
25441         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: New file.
25442         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: New file.
25443         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: New file.
25444         * sysdeps/x86_64/fpu/svml_d_exp4_core.S: New file.
25445         * sysdeps/x86_64/fpu/svml_d_exp4_core_avx.S: New file.
25446         * sysdeps/x86_64/fpu/svml_d_exp8_core.S: New file.
25447         * sysdeps/x86_64/fpu/svml_d_exp_data.S: New file.
25448         * sysdeps/x86_64/fpu/svml_d_exp_data.h: New file.
25449         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector exp test.
25450         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
25451         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
25452         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
25453         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
25454         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25455         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
25456         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
25457         * NEWS: Mention addition of x86_64 vector exp.
25458
25459         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
25460         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
25461         redirections for logf.
25462         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25463         * sysdeps/x86_64/fpu/Versions: New versions added.
25464         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25465         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
25466         build of SSE, AVX2 and AVX512 IFUNC versions.
25467         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: New file.
25468         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: New file.
25469         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: New file.
25470         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: New file.
25471         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: New file.
25472         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: New file.
25473         * sysdeps/x86_64/fpu/svml_s_logf16_core.S: New file.
25474         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: New file.
25475         * sysdeps/x86_64/fpu/svml_s_logf8_core.S: New file.
25476         * sysdeps/x86_64/fpu/svml_s_logf8_core_avx.S: New file.
25477         * sysdeps/x86_64/fpu/svml_s_logf_data.S: New file.
25478         * sysdeps/x86_64/fpu/svml_s_logf_data.h: New file.
25479         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector logf tests.
25480         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
25481         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
25482         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
25483         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
25484         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
25485         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
25486         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25487         * NEWS: Mention addition of x86_64 vector logf.
25488
25489         * bits/libm-simd-decl-stubs.h: Added stubs for log.
25490         * math/bits/mathcalls.h: Added log declaration with __MATHCALL_VEC.
25491         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
25492         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
25493         redirections for log.
25494         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25495         * sysdeps/x86_64/fpu/Versions: New versions added.
25496         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25497         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
25498         build of SSE, AVX2 and AVX512 IFUNC versions.
25499         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: New file.
25500         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: New file.
25501         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: New file.
25502         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: New file.
25503         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: New file.
25504         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: New file.
25505         * sysdeps/x86_64/fpu/svml_d_log2_core.S: New file.
25506         * sysdeps/x86_64/fpu/svml_d_log4_core.S: New file.
25507         * sysdeps/x86_64/fpu/svml_d_log4_core_avx.S: New file.
25508         * sysdeps/x86_64/fpu/svml_d_log8_core.S: New file.
25509         * sysdeps/x86_64/fpu/svml_d_log_data.S: New file.
25510         * sysdeps/x86_64/fpu/svml_d_log_data.h: New file.
25511         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector log
25512         test.
25513         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
25514         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
25515         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
25516         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
25517         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25518         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
25519         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
25520         * NEWS: Mention addition of x86_64 vector log.
25521
25522 2015-06-17  Szabolcs Nagy  <szabolcs.nagy@arm.com>
25523
25524         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Fix
25525         cfi_adjust_cfa_offset argument.
25526         (_dl_tlsdesc_undefweak, _dl_tlsdesc_dynamic): Likewise.
25527         (_dl_tlsdesc_resolve_rela, _dl_tlsdesc_resolve_hold): Likewise.
25528
25529         [BZ #18034]
25530         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Declare.
25531         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Define.
25532         (_dl_tlsdesc_undefweak): Guarantee TLSDESC entry and argument load-load
25533         ordering using ldar.
25534         (_dl_tlsdesc_dynamic): Likewise.
25535         (_dl_tlsdesc_return_lazy): Likewise.
25536         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Use
25537         relaxed atomics instead of volatile and synchronize with release store.
25538         (_dl_tlsdesc_resolve_hold_fixup): Use relaxed atomics instead of
25539         volatile.
25540         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
25541
25542 2015-06-15  Andrew Senkevich  <andrew.senkevich@intel.com>
25543
25544         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
25545         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for sinf.
25546         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25547         * sysdeps/x86_64/fpu/Versions: New versions added.
25548         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25549         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
25550         build of SSE, AVX2 and AVX512 IFUNC versions.
25551         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: New file.
25552         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: New file.
25553         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: New file.
25554         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: New file.
25555         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: New file.
25556         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: New file.
25557         * sysdeps/x86_64/fpu/svml_s_sinf16_core.S: New file.
25558         * sysdeps/x86_64/fpu/svml_s_sinf4_core.S: New file.
25559         * sysdeps/x86_64/fpu/svml_s_sinf8_core.S: New file.
25560         * sysdeps/x86_64/fpu/svml_s_sinf8_core_avx.S: New file.
25561         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: New file.
25562         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: New file.
25563         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector sinf tests.
25564         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
25565         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
25566         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
25567         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
25568         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
25569         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
25570         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25571         * NEWS: Mention addition of x86_64 vector sinf.
25572
25573 2015-06-14  Joseph Myers  <joseph@codesourcery.com>
25574
25575         * conform/list-header-symbols.pl (%extra_syms): Add in6addr_any
25576         and in6addr_loopback for XOPEN2K, XOPEN2K8 and POSIX2008.
25577         * conform/Makefile (test-xfail-XOPEN2K/netdb.h/linknamespace):
25578         Remove variable.
25579         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
25580         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
25581
25582 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
25583
25584         [BZ #18530]
25585         * libio/iofputs.c [!_IO_MTSAFE_IO] (__fputs_unlocked): Define as
25586         strong alias of _IO_fputs.  Use libc_hidden_def.
25587         * libio/iofputs_u.c (fputs_unlocked): Rename to __fputs_unlocked
25588         and define as weak alias of __fputs_unlocked.  Use
25589         libc_hidden_weak.
25590         * include/stdio.h (__fputs_unlocked): Declare.  Use
25591         libc_hidden_proto.
25592         * misc/syslog.c (__vsyslog_chk): Call __fputs_unlocked instead of
25593         fputs_unlocked.
25594
25595         [BZ #18529]
25596         * resolv/netdb.h [__USE_POSIX]: Change condition to
25597         [__USE_XOPEN2K].
25598         * conform/data/netdb.h-data [XPG4 || UNIX98] (struct addrinfo): Do
25599         not expect.
25600         [XPG4 || UNIX98] (AI_PASSIVE): Likewise.
25601         [XPG4 || UNIX98] (AI_CANONNAME): Likewise.
25602         [XPG4 || UNIX98] (AI_NUMERICHOST): Likewise.
25603         [XPG4 || UNIX98] (AI_V4MAPPED): Likewise.
25604         [XPG4 || UNIX98] (AI_ALL): Likewise.
25605         [XPG4 || UNIX98] (AI_ADDRCONFIG): Likewise.
25606         [XPG4 || UNIX98] (AI_NUMERICSERV): Likewise.
25607         [XPG4 || UNIX98] (NI_NOFQDN): Likewise.
25608         [XPG4 || UNIX98] (NI_NUMERICHOST): Likewise.
25609         [XPG4 || UNIX98] (NI_NAMEREQD): Likewise.
25610         [XPG4 || UNIX98] (NI_NUMERICSERV): Likewise.
25611         [XPG4 || UNIX98] (NI_DGRAM): Likewise.
25612         [XPG4 || UNIX98] (EAI_AGAIN): Likewise.
25613         [XPG4 || UNIX98] (EAI_BADFLAGS): Likewise.
25614         [XPG4 || UNIX98] (EAI_FAIL): Likewise.
25615         [XPG4 || UNIX98] (EAI_FAMILY): Likewise.
25616         [XPG4 || UNIX98] (EAI_MEMORY): Likewise.
25617         [XPG4 || UNIX98] (EAI_NONAME): Likewise.
25618         [XPG4 || UNIX98] (EAI_SERVICE): Likewise.
25619         [XPG4 || UNIX98] (EAI_SOCKTYPE): Likewise.
25620         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
25621         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
25622         [XPG4 || UNIX98] (freeaddrinfo): Likewise.
25623         [XPG4 || UNIX98] (gai_strerror): Likewise.
25624         [XPG4 || UNIX98] (getaddrinfo): Likewise.
25625         [XPG4 || UNIX98] (getnameinfo): Likewise.
25626
25627         [BZ #18528]
25628         * grp/grp.h (endgrent): Condition on [__USE_MISC ||
25629         __USE_XOPEN_EXTENDED], not [__USE_XOPEN_EXTENDED ||
25630         __USE_XOPEN2K8].
25631         (getgrent): Likewise.
25632         * conform/data/grp.h-data [XPG3 || POSIX2008] (getgrent): Do not
25633         expect.
25634         [XPG3 || POSIX2008] (endgrent): Likewise.
25635         [XPG3] (setgrent): Likewise.
25636         * conform/Makefile (test-xfail-XPG3/grp.h/conform): Remove
25637         variable.
25638         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
25639
25640         [BZ #18527]
25641         * login/getlogin_r.c (getlogin_r): Rename to __getlogin_r and
25642         define as weak alias of __getlogin_r.  Use libc_hidden_weak.
25643         * sysdeps/mach/hurd/getlogin_r.c (getlogin_r): Likewise.
25644         * sysdeps/unix/getlogin_r.c (getlogin_r): Likewise.
25645         * sysdeps/unix/sysv/linux/getlogin_r.c (getlogin_r): Likewise.
25646         * include/unistd.h (__getlogin_r): Declare.  Use
25647         libc_hidden_proto.
25648         * posix/glob.c (glob): Call __getlogin_r instead of getlogin_r.
25649         * conform/Makefile (test-xfail-XPG3/glob.h/linknamespace): Remove
25650         variable.
25651         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
25652         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
25653         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
25654
25655 2015-06-12  Martin Sebor  <msebor@redhat.com>
25656
25657         [BZ #18512]
25658         * Makerules (check-install-supported): New target.
25659         (install): Add check-install-supported as a dependency.
25660         * manual/install.texi (Installing the C Library): Document
25661         that overriding prefix and exec_prefix is not supported.
25662         Mention DESTDIR.
25663         * INSTALL: Regenerate from the above.
25664
25665 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
25666
25667         [BZ #18519]
25668         * posix/Versions (libc): Export __libc_pread at version
25669         GLIBC_PRIVATE.
25670         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Call __libc_pread
25671         instead of pread.
25672         * conform/Makefile (test-xfail-POSIX/aio.h/linknamespace): Remove
25673         variable.
25674
25675         [BZ #18522]
25676         * misc/efgcvt_r.c
25677         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) && !LONG_DOUBLE_CVT]
25678         (cvt_symbol): Use weak_alias instead of strong_alias.
25679         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)] (cvt_symbol): Likewise.
25680         * conform/Makefile (test-xfail-XPG4/stdlib.h/linknamespace):
25681         Remove variable.
25682         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
25683         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
25684
25685         [BZ #18520]
25686         * inet/herrno.c (h_errno): Rename to __h_errno.
25687         (__libc_h_errno): Define as alias of __h_errno not h_errno.
25688         * include/netdb.h [IS_IN_LIB && !IS_IN (libc)] (h_errno): Define
25689         to __h_errno instead of h_errno.
25690         * nptl/herrno.c (h_errno): Rename to __h_errno.
25691         (__h_errno_location): Refer to __h_errno not h_errno.
25692         * resolv/Versions (h_errno): Rename to __h_errno.
25693         * conform/Makefile (test-xfail-XOPEN2K8/grp.h/linknamespace):
25694         Remove variable.
25695         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
25696
25697 2015-06-11  Andrew Senkevich  <andrew.senkevich@intel.com>
25698
25699         * configure.ac: More strict check for AVX512 assembler support.
25700         * configure: Regenerated.
25701
25702         * bits/libm-simd-decl-stubs.h: Added stubs for sin.
25703         * math/bits/mathcalls.h: Added sin declaration with __MATHCALL_VEC.
25704         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
25705         * sysdeps/x86/fpu/bits/math-vector.h: SIMD declaration for sin.
25706         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25707         * sysdeps/x86_64/fpu/Versions: New versions added.
25708         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25709         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
25710         Added build of SSE, AVX2 and AVX512 IFUNC versions.
25711         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: New file.
25712         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: New file.
25713         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: New file.
25714         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: New file.
25715         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: New file.
25716         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: New file.
25717         * sysdeps/x86_64/fpu/svml_d_sin2_core.S: New file.
25718         * sysdeps/x86_64/fpu/svml_d_sin4_core.S: New file.
25719         * sysdeps/x86_64/fpu/svml_d_sin4_core_avx.S: New file.
25720         * sysdeps/x86_64/fpu/svml_d_sin8_core.S: New file.
25721         * sysdeps/x86_64/fpu/svml_d_sin_data.S: New file.
25722         * sysdeps/x86_64/fpu/svml_d_sin_data.h: New file.
25723         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector sin
25724         test.
25725         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
25726         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
25727         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
25728         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
25729         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25730         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
25731         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
25732         * NEWS: Mention addition of x86_64 vector sin.
25733
25734 2015-06-11  Florian Weimer  <fweimer@redhat.com>
25735
25736         * nptl/pthread_key_create.c (__pthread_key_create): Fix typo in
25737         comment.
25738
25739 2015-06-10  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
25740
25741         [BZ #18479]
25742         * nptl/pt-interp.c: New file.
25743         * nptl/Makefile (libpthread-routines, libpthread-shared-only-routines):
25744         Add pt-interp.
25745         [[$(build-shared) = yes] ($(objpfx)pt-interp.os): Depend on
25746         $(common-objpfx)runtime-linker.h.
25747
25748 2015-06-10  Dmitry V. Levin  <ldv@altlinux.org>
25749
25750         * Makeconfig (+interp): Remove unused variable.
25751         * elf/Makefile ($(objpfx)interp.os): Define for [$(build-shared) = yes]
25752         only.  Depend on $(common-objpfx)runtime-linker.h instead of
25753         $(elf-objpfx)runtime-linker.h.
25754         ($(elf-objpfx)runtime-linker.h): Rename to
25755         $(common-objpfx)runtime-linker.h and move ...
25756         * Makerules [$(build-shared) = yes]: ... here.
25757         * elf/interp.c: Include <runtime-linker.h> instead of
25758         <elf/runtime-linker.h>.
25759
25760 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25761
25762         * sysdeps/unix/sysv/linux/i386/gettimeofday.c
25763         (__gettimeofday_syscall): Remove vsyscall fallback.
25764         * sysdeps/unix/sysv/linux/i386/time.c (__time_syscall): Likewise.
25765         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday_syscall):
25766         Add syscall fallback function.
25767         (gettimeofday_ifunc): Use __gettimeofday_syscall as fallback mechanism
25768         if vDSO is not present.
25769         * sysdeps/unix/sysv/linux/x86/time.c (__time_syscall): Add syscall
25770         fallback function.
25771         (time_ifunc): Use __time_syscall as fallback mechanism if vDSO is not
25772         present.
25773         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Remove file.
25774         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
25775
25776 2015-06-09  Joseph Myers  <joseph@codesourcery.com>
25777
25778         [BZ #18497]
25779         * wcsmbs/wcscmp.c [!WCSCMP] (WCSCMP): Define as __wcscmp instead
25780         of wcscmp.
25781         (wcscmp): Define as weak alias of WCSCMP.
25782         * wcsmbs/wcscoll.c (STRCOLL): Define as __wcscoll instead of
25783         wcscoll.
25784         (USE_HIDDEN_DEF): Define.
25785         [!USE_IN_EXTENDED_LOCALE_MODEL] (wcscoll): Define as weak alias of
25786         __wcscoll.  Don't use libc_hidden_weak.
25787         * wcsmbs/wcscoll_l.c (STRCMP): Define as __wcscmp instead of
25788         wcscmp.
25789         * sysdeps/i386/i686/multiarch/wcscmp-c.c
25790         [SHARED] (libc_hidden_def): Define __GI___wcscmp instead of
25791         __GI_wcscmp.
25792         (weak_alias): Undefine and redefine.
25793         * sysdeps/i386/i686/multiarch/wcscmp.S (wcscmp): Rename to
25794         __wcscmp and define as weak alias of __wcscmp.
25795         * sysdeps/x86_64/wcscmp.S (wcscmp): Likewise.
25796         * include/wchar.h (__wcscmp): Declare.  Use libc_hidden_proto.
25797         (__wcscoll): Likewise.
25798         (wcscmp): Don't use libc_hidden_proto.
25799         (wcscoll): Likewise.
25800         * posix/regcomp.c (build_range_exp): Call __wcscoll instead of
25801         wcscoll.
25802         * posix/regexec.c (check_node_accept_bytes): Likewise.
25803         * conform/Makefile (test-xfail-XPG3/regex.h/linknamespace): Remove
25804         variable.
25805         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
25806         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
25807
25808         [BZ #18507]
25809         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Rename to
25810         __fstatvfs and define as weak alias of __fstatvfs.  Use
25811         libc_hidden_weak.
25812         * sysdeps/unix/sysv/linux/statvfs.c (statvs): Rename to __statvfs
25813         and define as weak alias of __statvfs.  Use libc_hidden_weak.
25814         * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs.c (__fstatvfs64):
25815         Define as alias of __fstatvfs, not fstatvfs.
25816         (fstatvfs64): Likewise.
25817         * sysdeps/unix/sysv/linux/wordsize-64/statvfs.c (__statvfs64):
25818         Define as alias of __statvfs, not statvfs.
25819         (statvfs64): Likewise.
25820         * conform/Makefile (test-xfail-POSIX/unistd.h/linknamespace):
25821         Remove variable.
25822
25823 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25824
25825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
25826         (HAVE_GETCPU_VSYSCALL): Define.
25827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
25828         (HAVE_GETCPU_VSYSCALL): Likewise.
25829         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Remove file.
25830         * sysdeps/unix/sysv/linux/sched_getcpu.c
25831         (HAVE_VSYSCALL) [HAVE_GETCPU_VSYSCALL]: Define.
25832         (sched_getcpu): Use INLINE_VSYSCALL instead of INLINE_SYSCALL.
25833         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (getcpu): Add vDSO
25834         prototype.
25835         * sysdeps/unix/sysv/linux/x86_64/init-first.c
25836         (__vdso_platform_setup): Remove vsyscall getcpu fallback.
25837         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Remove file.
25838         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (HAVE_GETCPU_VSYSCALL):
25839         Define.
25840         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: Remove file.
25841         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
25842         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c: Likewise.
25843         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
25844
25845 2015-06-09  Andrew Senkevich  <andrew.senkevich@intel.com>
25846
25847         * sysdeps/x86_64/fpu/Makefile: New file.
25848         * sysdeps/x86_64/fpu/Versions: New file.
25849         * sysdeps/x86_64/fpu/svml_d_cos_data.S: New file.
25850         * sysdeps/x86_64/fpu/svml_d_cos_data.h: New file.
25851         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: New file.
25852         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: New file.
25853         * sysdeps/x86_64/fpu/svml_d_cos4_core_avx.S: New file.
25854         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: New file.
25855         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: New file.
25856         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: New file.
25857         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: New file.
25858         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: New file.
25859         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: New file.
25860         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: New file.
25861         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: New file.
25862         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
25863         Added build of SSE, AVX2 and AVX512 IFUNC versions.
25864         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cos.
25865         * math/bits/mathcalls.h: Added cos declaration with __MATHCALL_VEC.
25866         * sysdeps/x86_64/configure.ac: Options for libmvec build.
25867         * sysdeps/x86_64/configure: Regenerated.
25868         * sysdeps/x86_64/sysdep.h (cfi_offset_rel_rsp): New macro.
25869         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New file.
25870         * manual/install.texi (Configuring and compiling): Document
25871         --disable-mathvec.
25872         * INSTALL: Regenerated.
25873         * NEWS: Mention addition of libmvec and x86_64 vector cos.
25874
25875         * math/Makefile: Added rules for vector tests.
25876         * math/gen-libm-have-vector-test.sh: Added generation of wrapper
25877         declaration under condition.
25878         * math/test-double-vlen2.h: New file.
25879         * math/test-double-vlen4.h: New file.
25880         * math/test-double-vlen8.h: New file.
25881         * math/test-vec-loop.h: Added initialization macro.
25882         * sysdeps/x86_64/fpu/Makefile: Added variables for vector tests.
25883         * sysdeps/x86_64/fpu/libm-test-ulps: Regenarated.
25884         * sysdeps/x86_64/fpu/math-tests-arch.h: New file.
25885         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: New file.
25886         * sysdeps/x86_64/fpu/test-double-vlen2.c: New file.
25887         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: New file.
25888         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: New file.
25889         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: New file.
25890         * sysdeps/x86_64/fpu/test-double-vlen4.c: New file.
25891         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: New file.
25892         * sysdeps/x86_64/fpu/test-double-vlen8.c: New file.
25893
25894         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
25895         * sysdeps/x86_64/fpu/Versions: New versions added.
25896         * sysdeps/x86_64/fpu/svml_s_cosf4_core.S: New file.
25897         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: New file.
25898         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: New file.
25899         * sysdeps/x86_64/fpu/svml_s_cosf8_core_avx.S: New file.
25900         * sysdeps/x86_64/fpu/svml_s_cosf8_core.S: New file.
25901         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: New file.
25902         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: New file.
25903         * sysdeps/x86_64/fpu/svml_s_cosf16_core.S: New file.
25904         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: New file.
25905         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: New file.
25906         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: New file.
25907         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: New file.
25908         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: New file.
25909         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
25910         Added build of SSE, AVX2 and AVX512 IFUNC versions.
25911         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
25912         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cosf.
25913         * NEWS: Mention addition of x86_64 vector cosf.
25914
25915         * math/Makefile: Added CFLAGS for new tests.
25916         * math/test-float-vlen16.h: New file.
25917         * math/test-float-vlen4.h: New file.
25918         * math/test-float-vlen8.h: New file.
25919         * math/test-double-vlen2.h: Fixed 2 argument macro and comment.
25920         * sysdeps/x86_64/fpu/Makefile: Added new tests and variables.
25921         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25922         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file.
25923         * sysdeps/x86_64/fpu/test-float-vlen16.c: New file.
25924         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file.
25925         * sysdeps/x86_64/fpu/test-float-vlen4.c: New file.
25926         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file.
25927         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file.
25928         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file.
25929         * sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
25930
25931 2015-06-09 Marko Myllynen  <myllynen@redhat.com>
25932
25933         * locale/C-ctype.c (PREDEFINED_CLASSES): Remove.
25934         * locale/programs/ld-ctype.c: Likewise.
25935
25936 2015-06-08  Andrew Senkevich  <andrew.senkevich@intel.com>
25937
25938         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX512F_Usable,
25939         bit_AVX512DQ_Usable, bit_Opmask_state, bit_ZMM0_15_state,
25940         bit_ZMM16_31_state): New macro.
25941         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
25942         Check and set bit_AVX512F_Usable, bit_AVX512DQ_Usable.
25943
25944 2015-06-08  Joseph Myers  <joseph@codesourcery.com>
25945
25946         * include/stdio.h (__open_memstream): Say "C++ tests" in comment.
25947
25948 2015-06-06  Justus Winter  <4winter@informatik.uni-hamburg.de>
25949
25950         * mach/mach/mach_traps.h (thread_switch): Fix typo in comment.
25951
25952 2015-06-05  Joseph Myers  <joseph@codesourcery.com>
25953
25954         [BZ #18498]
25955         * libio/memstream.c (open_memstream): Rename to __open_memstream
25956         and define as weak alias of __open_memstream.
25957         * include/stdio.h (__open_memstream): Declare.  Use
25958         libc_hidden_proto.
25959         (open_memstream): Don't use libc_hidden_proto.
25960         * misc/syslog.c (__vsyslog_chk): Call __open_memstream instead of
25961         open_memstream.
25962         * posix/getopt.c (_getopt_internal_r): Likewise.
25963         * conform/Makefile (test-xfail-XPG3/stdio.h/linknamespace): Remove
25964         variable.
25965         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
25966         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
25967         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
25968
25969         [BZ #18496]
25970         * posix/regex_internal.c (build_wcs_upper_buffer): Call __wcrtomb
25971         instead of wcrtomb.
25972
25973         [BZ #18483]
25974         * signal/signal.h [__USE_XOPEN2K] (psignal): Change condition to
25975         [__USE_XOPEN2K8].  Remove redundant #endif.
25976         [__USE_XOPEN2K] (psiginfo): Change condition to [__USE_XOPEN2K8].
25977         Remove redundant #if.
25978         * conform/Makefile (test-xfail-XOPEN2K/signal.h/linknamespace):
25979         Remove variable.
25980         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
25981         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
25982
25983         [BZ #18495]
25984         * wctype/wcfuncs.c (__iswalnum): Use libc_hidden_def.
25985         (__iswlower): Likewise.
25986         * include/wctype.h (__iswalnum): Declare.  Use libc_hidden_proto.
25987         (__iswlower): Likewise.
25988         * posix/regcomp.c (re_compile_fastmap_iter): Call __towlower
25989         instead of towlower.
25990         * posix/regex_internal.c (build_wcs_upper_buffer): Call __iswlower
25991         instead of iswlower.  Call __towupper instead of towupper.
25992         * posix/regex_internal.h (IS_WIDE_WORD_CHAR): Call __iswalnum
25993         instead of iswalnum.
25994
25995 2015-06-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
25996
25997         * malloc/tst-malloc-backtrace.c (do_test): Redirect libc fatal
25998         errors to stderr.
25999
26000 2015-06-05  Florian Weimer  <fweimer@redhat.com>
26001
26002         [BZ #15661]
26003         [BZ #17322]
26004         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
26005         Check for overflow properly.  Check for O_APPEND.  Ignore large
26006         file system block sizes.  Add comments about problems.
26007         * sysdeps/posix/posix_fallocate.c (posix_fallocate): Likewise.
26008         * manual/filesys.texi (Storage Allocation): New node.
26009
26010 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26011
26012         * sysdeps/unix/sysdep.h [SYSCALL_CANCEL]: New macro: define
26013         cancellable syscalls.
26014         (SYS_ify): Add guard to no redefine it.
26015         (INLINE_SYSCALL): Likewise.
26016         * sysdeps/unix/sysv/linux/accept4.c (accept4): Remove
26017         LIBC_CANCEL_ASYNC/INLINE_SYSCALL/LIBC_CANCEL_RESET and use
26018         SYSCALL_CANCEL instead.
26019         * sysdeps/unix/sysv/linux/alpha/fdatasync.c (__fdatasync): Likewise.
26020         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
26021         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
26022         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
26023         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
26024         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Likewise.
26025         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Likewise.
26026         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Likewise.
26027         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
26028         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
26029         * sysdeps/unix/sysv/linux/generic/pause.c (__libc_pause): Likewise.
26030         * sysdeps/unix/sysv/linux/generic/poll.c (__poll): Likewise.
26031         * sysdeps/unix/sysv/linux/generic/recv.c (__libc_recv): Likewise.
26032         * sysdeps/unix/sysv/linux/generic/select.c (__select): Likewise.
26033         * sysdeps/unix/sysv/linux/generic/send.c (__libc_send): Likewise.
26034         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
26035         Likewise.
26036         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
26037         (__libc_pread64): Likewise.
26038         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c
26039         (__libc_preadv): Likewise.
26040         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c
26041         (__libc_readv64): Likewise.
26042         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
26043         (__libc_pwrite): Likewise.
26044         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
26045         (__libc_pwrite64): Likewise.
26046         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c
26047         (__libc_pwritev): Likewise.
26048         * sysdeps/sysv/linux/generic/wordsize-32/pwritev64.c
26049         (__libc_pwritev64): Likewise.
26050         * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Likewise.
26051         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
26052         (sync_file_range): Likewise.
26053         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c (fallocate):
26054         Likewise.
26055         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c (fallocate64):
26056         Likewise.
26057         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
26058         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
26059         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
26060         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
26061         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
26062         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
26063         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
26064         * sysdeps/unix/sysv/linux/openat.c (__libc_openat): Likewise.
26065         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
26066         Likewise.
26067         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
26068         (__libc_read64): Likewise.
26069         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_write):
26070         Likewise.
26071         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c (__libc_write64):
26072         Likewise.
26073         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__libc_fcntl):
26074         Likewise.
26075         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c (__libc_pread):
26076         Likewise.
26077         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
26078         (__libc_pread64): Likewise.
26079         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c (__libc_pwrite):
26080         Likewise.
26081         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
26082         (__libc_pwrite64): Likewise.
26083         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c
26084         (sync_file_range): Likewise.
26085         * sysdeps/unix/sysv/linux/ppoll.c (ppoll): Likewise.
26086         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
26087         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
26088         * sysdeps/unix/sysv/linux/preadv.c (__libc_preadv): Likewise.
26089         * sysdeps/unix/sysv/linux/pselect.c (__pselect): Likewise.
26090         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
26091         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
26092         * sysdeps/unix/sysv/linux/pwritev.c (PWRITEV): Likewise.
26093         * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Likewise.
26094         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
26095         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
26096         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
26097         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
26098         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
26099         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_pwrite64): Likewise.
26100         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
26101         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
26102         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
26103         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
26104         Likewise.
26105         * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
26106         Likewise.
26107         * sysdeps/unix/sysv/linux/tcdrain.c (__libc_tcdrain): Likewise.
26108         * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
26109         Likewise.
26110         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Likewise.
26111         * sysdeps/unix/sysv/linux/waitid.c (__waitid): Likewise.
26112         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Likewise.
26113         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c (fallocate):
26114         Likewise.
26115         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c (preadv): Likewise.
26116         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c (pwritev): Likewise.
26117         * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
26118         * sysdeps/unix/sysv/linux/x86_64/recv.c (__libc_recv): Likewise.
26119         * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Likewise.
26120
26121 2015-06-04  Nathan Lynch  <nathan_lynch@codesourcery.com>
26122
26123         * sysdeps/unix/sysv/linux/arm/Makefile: (sysdep_routines):
26124         Include dl-vdso.
26125         * sysdeps/unix/sysv/linux/arm/init-first.c: New file:
26126         Use VDSO routines for gettimeofday, clock_gettime if
26127         available.
26128         * sysdeps/unix/sysv/linux/arm/libc-vdso.h: New file:
26129         Declare VDSO symbols.
26130         * sysdeps/unix/sysv/linux/arm/sysdep.h:
26131         [HAVE_GETTIMEOFDAY_VSYSCALL]: Define.
26132         [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
26133         * sysdeps/unix/sysv/linux/arm/Versions: Add
26134         __vdso_clock_gettime.
26135
26136 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26137
26138         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Rewrite to
26139         be an inline implementation regardless of library is built within.
26140         (open_not_cancel_2): Likewise.
26141         (__read_nocancel): Likewise.
26142         (__write_nocancel): Likewise.
26143         (openat_not_cancel): Likewise.
26144         (openat_not_cancel_3): Likewise.
26145         (openat64_not_cancel): Likewise.
26146         (openat64_not_cancel_3): Likewise.
26147         (__close_nocancel): Likewise.
26148         (pause_not_cancel): Likewise.
26149         (nanosleep_not_cancel): Likewise.
26150         (sigsuspend_not_cancel): Likewise.
26151
26152 2015-06-04  Torvald Riegel  <triegel@redhat.com>
26153
26154         [BZ #14958]
26155         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Add missing
26156         wake-up.
26157         (__pthread_rwlock_rdlock_slow): Likewise.
26158         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
26159         Likewise.
26160         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
26161         Likewise.
26162         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Add comments.
26163         * nptl/tst-rwlock16.c: New file.
26164         * nptl/Makefile (tests): Add new test.
26165
26166 2015-06-04  Torvald Riegel  <triegel@redhat.com>
26167
26168         [BZ #18324]
26169         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Add
26170         missing wake-up of readers.
26171         * nptl/tst-rwlock15.c: New file.
26172         * nptl/Makefile (tests): Add new test.
26173
26174 2015-06-03  Roland McGrath  <roland@hack.frob.com>
26175
26176         * sysdeps/nacl/nacl-interfaces.c (try_supply): New static function.
26177         (PASTE_NAME (__nacl_supply_interface_, MODULE_NAME)): New function.
26178         * sysdeps/nacl/nacl-interfaces.h: Declare __nacl_supply_interface_libc
26179         and __nacl_supply_interface_rtld.
26180         * sysdeps/nacl/nacl_interface_ext_supply.c: New file.
26181         * sysdeps/nacl/Makefile [$(subdir) = csu] (sysdep_routines): Add it.
26182         * sysdeps/nacl/Versions (ld: GLIBC_PRIVATE):
26183         Add __nacl_supply_interface_rtld.
26184         (libc: GLIBC_2.22): Add nacl_interface_ext_supply.
26185
26186 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
26187
26188         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Replace finite with
26189         isfinite.
26190         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
26191         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c (__finitel): Likewise.
26192
26193 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
26194
26195         * math/e_exp10.c: Replace __isinf*, __isnan*, __finite* and
26196         __signbit* with standard C99 macros.
26197         * math/e_exp10l.c: Likewise.
26198         * math/e_exp2l.c: Likewise.
26199         * math/e_scalb.c: Likewise.
26200         * math/e_scalbf.c: Likewise.
26201         * math/e_scalbl.c: Likewise.
26202         * math/s_ldexp.c: Likewise.
26203         * math/s_ldexpf.c: Likewise.
26204         * math/s_ldexpl.c: Likewise.
26205         * math/w_atan2.c: Likewise.
26206         * math/w_atan2f.c: Likewise.
26207         * math/w_atan2l.c: Likewise.
26208         * math/w_cosh.c: Likewise.
26209         * math/w_coshf.c: Likewise.
26210         * math/w_coshl.c: Likewise.
26211         * math/w_exp10.c: Likewise.
26212         * math/w_exp10f.c: Likewise.
26213         * math/w_exp10l.c: Likewise.
26214         * math/w_exp2.c: Likewise.
26215         * math/w_exp2f.c: Likewise.
26216         * math/w_exp2l.c: Likewise.
26217         * math/w_fmod.c: Likewise.
26218         * math/w_fmodf.c: Likewise.
26219         * math/w_fmodl.c: Likewise.
26220         * math/w_hypot.c: Likewise.
26221         * math/w_hypotf.c: Likewise.
26222         * math/w_hypotl.c: Likewise.
26223         * math/w_jnl.c: Likewise.
26224         * math/w_lgamma.c: Likewise.
26225         * math/w_lgamma_r.c: Likewise.
26226         * math/w_lgammaf.c: Likewise.
26227         * math/w_lgammaf_r.c: Likewise.
26228         * math/w_lgammal.c: Likewise.
26229         * math/w_lgammal_r.c: Likewise.
26230         * math/w_pow.c: Likewise.
26231         * math/w_powf.c: Likewise.
26232         * math/w_powl.c: Likewise.
26233         * math/w_remainder.c: Likewise.
26234         * math/w_remainderf.c: Likewise.
26235         * math/w_remainderl.c: Likewise.
26236         * math/w_scalb.c: Likewise.
26237         * math/w_scalbf.c: Likewise.
26238         * math/w_scalbl.c: Likewise.
26239         * math/w_scalbln.c: Likewise.
26240         * math/w_scalblnf.c: Likewise.
26241         * math/w_scalblnl.c: Likewise.
26242         * math/w_sinh.c: Likewise.
26243         * math/w_sinhf.c: Likewise.
26244         * math/w_sinhl.c: Likewise.
26245         * math/w_tgamma.c: Likewise.
26246         * math/w_tgammaf.c: Likewise.
26247         * math/w_tgammal.c: Likewise.
26248         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
26249         * sysdeps/ieee754/dbl-64/e_exp10.c: Likewise.
26250         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
26251         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
26252         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
26253         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
26254         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
26255         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
26256         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
26257         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
26258         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
26259         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
26260         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
26261         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
26262         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
26263         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
26264         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
26265         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
26266         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
26267         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
26268         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
26269         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
26270         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
26271         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
26272         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
26273         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
26274         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
26275         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
26276         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
26277         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
26278         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c: Likewise.
26279         * sysdeps/ieee754/ldbl-opt/nldbl-isinf.c: Likewise.
26280         * sysdeps/ieee754/ldbl-opt/nldbl-isnan.c: Likewise.
26281         * sysdeps/ieee754/ldbl-opt/nldbl-signbit.c: Likewise.
26282         * stdio-common/printf_fp.c: Likewise.
26283         * stdio-common/printf_fphex.c: Likewise.
26284         * stdio-common/printf_size.c: Likewise.
26285
26286 2015-06-03  Joseph Myers  <joseph@codesourcery.com>
26287
26288         [BZ #18470]
26289         * posix/fnmatch.c (fnmatch) [_LIBC]: Call __strnlen instead of
26290         strnlen.
26291         * conform/Makefile (test-xfail-XPG3/fnmatch.h/linknamespace):
26292         Remove variable.
26293         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
26294         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
26295         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
26296         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
26297         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
26298         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
26299         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
26300         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
26301         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
26302         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
26303
26304         [BZ #18468]
26305         * wcsmbs/wmemchr.c (wmemchr): Rename to __wmemchr and define as
26306         weak alias of __wmemchr.  Use libc_hidden_weak.
26307         * include/wchar.h (__wmemchr): Declare.  Use libc_hidden_proto.
26308         * posix/fnmatch.c [HANDLE_MULTIBYTE] (MEMCHR): Use __wmemchr
26309         instead of wmemchr.
26310
26311 2015-06-02  Roland McGrath  <roland@hack.frob.com>
26312
26313         [BZ #18383]
26314         * elf/tst-tlsalign-extern.c: New file.
26315         * elf/tst-tlsalign-extern-static.c: New file.
26316         * elf/tst-tlsalign-vars.c: New file.
26317         * elf/Makefile (tests-static): Add tst-tlsalign-extern-static.
26318         [$(build-shared) = yes] (tests): Add tst-tlsalign-extern.
26319         ($(objpfx)tst-tlsalign-extern): Depend on tst-tlsalign-vars.o.
26320         ($(objpfx)tst-tlsalign-extern-static): Likewise.
26321         (test-xfail-tst-tlsalign-extern-static): New variable.
26322
26323 2015-06-02  Joseph Myers  <joseph@codesourcery.com>
26324
26325         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (INLINE_SYSCALL):
26326         Use variable name _sc_err instead of err.
26327         [__mips16] (INTERNAL_SYSCALL_NCS): Use variable name _sc_ret
26328         instead of ret.
26329         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
26330         (INLINE_SYSCALL): Use variable name _sc_err instead of err.
26331         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
26332         (INLINE_SYSCALL): Likewise.
26333
26334         * string/strnlen.c [!STRNLEN] (__strnlen): Use libc_hidden_def.
26335         * include/string.h (__strnlen): Use libc_hidden_proto.
26336         * sysdeps/aarch64/strnlen.S (__strnlen): Use libc_hidden_def.
26337         * sysdeps/i386/i686/multiarch/strnlen-c.c [SHARED]
26338         (libc_hidden_def): Define __GI___strnlen as well as __GI_strnlen.
26339         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-power7.S
26340         (libc_hidden_def): Undefine and redefine.
26341         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c
26342         [SHARED] (libc_hidden_def): Define __GI___strnlen as well as
26343         __GI_strnlen.
26344         * sysdeps/powerpc/powerpc32/power7/strnlen.S (__strnlen): Use
26345         libc_hidden_def.
26346         * sysdeps/tile/tilegx/strnlen.c (__strnlen): Likewise.
26347
26348         [BZ #18469]
26349         * wctype/wcfuncs.c (towlower): Rename to __towlower and define as
26350         weak alias of __towlower.  Use libc_hidden_weak.
26351         (towupper): Rename to __towupper and define as weak alias of
26352         __towupper.  Use libc_hidden_weak.
26353         * include/wctype.h (__towlower): Declare.  Use libc_hidden_proto.
26354         (__towupper): Likewise.
26355         * posix/fnmatch.c [HANDLE_MULTIBYTE && _LIBC] (FOLD): Use
26356         __towlower instead of towlower.
26357
26358 2015-06-02  Roland McGrath  <roland@hack.frob.com>
26359
26360         * stdlib/setenv.c [__GNUC__,__GNUC_MINOR__ < 4,7]: Use
26361         "-Wuninitialized" rather than "-Wmaybe-uninitialized" in pragma.
26362
26363 2015-06-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26364
26365         * sysdeps/aarch64/libm-test-ulps: Update.
26366
26367 2015-06-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26368
26369         * sysdeps/unix/sysv/linux/i386/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL):
26370         Define.
26371         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
26372         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
26373         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
26374         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
26375         * sysdeps/unix/sysv/linux/timespec_get.c: Include errno.h.
26376         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: Remove file.
26377         * sysdeps/unix/sysv/linux/x86/timespec_get.c: Likewise.
26378
26379 2015-06-01  Martin Sebor  <msebor@redhat.com>
26380
26381         [BZ #18116]
26382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
26383         (__setcontext): Use extended four-operand version of mtsf whenever
26384         possible.
26385         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
26386         (__novec_swapcontext): Likewise.
26387
26388 2015-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
26389
26390         * benchtests/scripts/compare_bench.py: New file.
26391         * benchtests/scripts/import_bench.py (mean): New function.
26392         (split_list): Likewise.
26393         (do_for_all_timings): Likewise.
26394         (compress_timings): Likewise.
26395
26396         * benchtests/scripts/import_bench.py: New file.
26397         * benchtests/scripts/validate_benchout.py: Import import_bench
26398         instead of jsonschema.
26399         (validate_bench): Remove function.
26400         (main): Use import_bench.
26401
26402 2015-06-01  Steve Ellcey  <sellcey@imgtec.com>
26403
26404         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to
26405         copy data from cur_ifr->ifr_addr and cur_ifr->ifr_netmask.
26406
26407 2015-05-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26408
26409         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
26410
26411 2015-05-28  Roland McGrath  <roland@hack.frob.com>
26412
26413         * sysdeps/nacl/exit-thread.h (__exit_thread): If not detached,
26414         set THREAD_SELF->tid to a magic value and futex-wake it.
26415         Pass its address to the thread_exit system call.
26416         * sysdeps/nacl/pthread-pids.h (__nacl_get_tid): Assert that TID's low
26417         bit is clear.
26418         * sysdeps/nacl/lowlevellock.h: New file.
26419         * sysdeps/nacl/lll_timedwait_tid.c: New file.
26420
26421         * sysdeps/nacl/lowlevellock-futex.h (lll_futex_timed_wait):
26422         Add TIMEOUT to current time, don't subtract it.
26423
26424 2015-05-28  H.J. Lu  <hongjiu.lu@intel.com>
26425
26426         [BZ #2981]
26427         [BZ #18422]
26428         * Makefile ($(objpfx)tst-audit2): Depend on $(libdl).
26429         ($(objpfx)tst-audit2.out): Also depend on
26430         $(objpfx)tst-auditmod9b.so.
26431         * elf/tst-audit2.c: Include <dlfcn.h>.
26432         (calloc_called): New.
26433         (calloc): Allow to be called more than once.
26434         (do_test): dllopen/dlclose $ORIGIN/tst-auditmod9b.so.
26435
26436 2015-05-28  Wilco Dijkstra  <wdijkstr@arm.com>
26437
26438         * sysdeps/ieee754/dbl-64/s_fabs.c: (__fabs): Call __builtin_fabs.
26439         * sysdeps/ieee754/flt-32/s_fabsf.c: (__fabsf): Likewise.
26440
26441 2015-05-27  Marko Myllynen  <myllynen@redhat.com>
26442
26443         * stdlib/monetary.h: Fix comment.
26444
26445 2015-05-26  Chris Metcalf  <cmetcalf@ezchip.com>
26446
26447         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_SYSCALL):
26448         Avoid using variables in #defines that might cause shadowing.
26449         (INTERNAL_VSYSCALL_CALL): Likewise.
26450
26451 2015-05-26  Roland McGrath  <roland@hack.frob.com>
26452
26453         * sysdeps/nacl/lll_timedlock_wait.c: New file.
26454
26455         * nptl/lowlevellock.c (__lll_timedlock_wait): Moved ...
26456         * nptl/lll_timedlock_wait.c: ... to this new file.
26457         * nptl/Makefile (libpthread-routines): Add it.
26458         * nptl/lowlevellock.c (__lll_timedwait_tid): Moved ...
26459         * nptl/lll_timedwait_tid.c: ... to this new file.
26460         * nptl/Makefile (libpthread-routines): Add it.
26461         * sysdeps/sparc/sparc32/lll_timedlock_wait.c: New file.
26462         * sysdeps/sparc/sparc32/lll_timedwait_tid.c: New file.
26463         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: New file.
26464         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c: New file.
26465         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c: New file.
26466         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: New file.
26467         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c: New file.
26468         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c: New file.
26469         * sysdeps/unix/sysv/linux/x86_64/lll_timedlock_wait.c: New file.
26470         * sysdeps/unix/sysv/linux/x86_64/lll_timedwait_tid.c: New file.
26471
26472 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26473
26474         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c: Remove file.
26475         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
26476         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
26477         * sysdeps/unix/sysv/linux/aarch64/sysdep.h
26478         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
26479         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
26480         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
26481         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
26482         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
26483         * sysdeps/unix/sysv/linux/tile/sysdep.h
26484         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
26485         * sysdeps/unix/sysv/linux/gettimeofday.c: New file: gettimeofday
26486         using vDSO syscall macro.
26487
26488 2015-05-26  Andriy Rysin  <arysin@gmail.com>
26489
26490         [BZ #17293]
26491         * uk_UA: Fix sorting order for Ukrainian locale
26492
26493 2015-05-26  Marko Myllynen  <myllynen@redhat.com>
26494
26495         * stdlib/monetary.h: Fix comment.
26496
26497 2015-05-26  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26498
26499         [BZ #18234]
26500         * conform/data/sys/stat.h-data (struct stat): Add tests for st_atim,
26501         st_mtim and st_ctim members.
26502         * sysdeps/nacl/bits/stat.h (struct stat, struct stat64): Make
26503         st_atim, st_ctim, st_mtim visible under __USE_XOPEN2K8 only.
26504         * sysdeps/unix/sysv/linux/generic/bits/stat.h (struct stat,):
26505         (struct stat64): Likewise.
26506         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat,):
26507         (struct stat64): Likewise.
26508         * sysdeps/unix/sysv/linux/microblaze/bits/stat.h (struct stat,):
26509         (struct stat64): Likewise.
26510
26511 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26512
26513         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c (HAVE_VSYSCALL):
26514         Define and include sysdep-vdso.h.
26515         * sysdeps/unix/sysv/linux/s390/gettimeofday.c (HAVE_VSYSCALL):
26516         Likewise.
26517         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (HAVE_VSYSCALL):
26518         Likewise.
26519         * sysdeps/unix/sysv/linux/aarch64/init-first.c (__vdso_gettimeofday):
26520         Define with VDSO_SYMBOL and use PTR_MANGLE.
26521         (__vdso_clock_gettime): Likewise.
26522         (__vdso_clock_getres): Likewise.
26523         (_libc_vdso_platform_setup): Likewise.
26524         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
26525         Likewise.
26526         (_libc_vdso_platform_setup): Likewise.
26527         * sysdeps/unix/sysv/linux/powerpc/init-first.c (__vdso_gettimeofday):
26528         Likewise.
26529         (__vdso_clock_gettime): Likewise.
26530         (__vdso_clock_getres): Likewise.
26531         (__vdso_get_tbfreq): Likewise.
26532         (__vdso_getcpu): Likewise.
26533         (__vdso_time): Likewise.
26534         (__vdso_sigtramp_rt64): Likewise.
26535         (__vdso_signtramp32): Likewise.
26536         (__vdso_sigtramp_rt32): Likewise.
26537         (_libc_vdso_platform_setup): Likewise.
26538         * sysdeps/unix/sysv/linux/s390/init-first.c (__vdso_gettimeofay):
26539         Likewise.
26540         (__vdso_clock_gettime): Likewise.
26541         (__vdso_clock_getres): Likewise.
26542         (_libc_vdso_platform_setup): Likewise.
26543         * sysdeps/unix/sysv/linux/tile/init-first.c (__vdso_gettimeofday):
26544         Likewise.
26545         (__vdso_clock_gettime): Likewise.
26546         (_libc_vdso_platform_setup): Likewise.
26547         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
26548         Likewise.
26549         (__vdso_getcpu): Likewise.
26550         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h (__vdso_gettimeoday):
26551         Use VDSO_SYMBOL macro to define.
26552         (__vdso_clock_gettime): Likewise.
26553         (__vdso_clock_getres): Likewise.
26554         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h (__vdso_gettimeofday):
26555         Likewise.
26556         (__vdso_clock_gettime): Likewise.
26557         (__vdso_clock_getres): Likewise.
26558         (__vdso_get_tbfreq): Likewise.
26559         (__vdso_getcpu): Likewise.
26560         (__vdso_time): Likewise.
26561         (__vdso_sigtramp_rt64): Likewise.
26562         (__vdso_signtramp32): Likewise.
26563         (__vdso_sigtramp_rt32): Likewise.
26564         * sysdeps/unix/sysv/linux/s390/libc-vdso.h (__vdso_gettimeofday):
26565         Likewise.
26566         (__vdso_clock_gettime): Likewise.
26567         (__vdso_clock_getres): Likewise.
26568         * sysdeps/unix/sysv/linux/tile/libc-vdso.h (__vdso_gettimeofday):
26569         Likewise.
26570         (__vdso_clock_gettime): Likewise.
26571         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
26572         Likewise.
26573         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INLINE_VSYSCALL):  Remove
26574         macro.
26575         (INTERNAL_VSYSCALL): Likewise.
26576         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL):
26577         Remove macro.
26578         (INTERNAL_VSYSCALL): Likewise.
26579         (INTERNAL_VSYSCALL_NCS): Likewise.
26580         (INTERNAL_VSYSCALL_CALL): New macro.
26581         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
26582         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (INLINE_VSYSCALL):
26583         Likewise.
26584         (INTERNAL_VSYSCALL): Likewise.
26585         (INTERNAL_VSYSCALL_NCS): Likewise.
26586         (INTERNAL_VSYSCALL_CALL): New macro.
26587         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
26588         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
26589         (INLINE_VSYSCALL): Remove macro.
26590         (INTERNAL_VSYSCALL): Remove macro.
26591         (INTERNAL_VSYSCALL_NCS): Remove macro.
26592         (INTERNAL_VSYSCALL_CALL): New macro.
26593         (INTERNAL_VSYSCALL_CALL_TYPE): New macro.
26594         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL.
26595         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
26596         (HAVE_CLOCK_GETRES_VSYSCALL): New define.
26597         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
26598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
26599         (INLINE_VSYSCALL): Remove macro.
26600         (INTERNAL_VSYSCALL): Likewise.
26601         (INTERNAL_VSYSCALL_NCS): Likewise.
26602         (INTERNAL_VSYSCALL_CALL): New macro.
26603         (INTERNAL_VSYSCALL_CALL_TYPE): Likewise.
26604         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL and
26605         PTR_DEMANGLE on vDSO pointer.
26606         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
26607         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Remove
26608         macro.
26609         (INTERNAL_SYSCALL): Likewise.
26610         (INTERNAL_VSYSCALL_NCS): Remove macro.
26611         (INTERNAL_VSYSCALL_CALL): New macro.
26612         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
26613         Remove macro.
26614         (INTERNAL_VSYSCALL): Likewise.
26615         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Include
26616         sysdep-vdso.h instead of libc-vdso.h.
26617         * sysdeps/unix/sysv/linux/clock_getres.c (INTERNAL_VSYSCALL): Remove
26618         definition.
26619         (INLINE_VSYSCALL): Likewise.
26620         (HAVE_VSYSCALL) [HAVE_CLOCK_GETRES_VSYSCALL]: Define.
26621         * sysdeps/unix/sysv/linux/clock_gettime.c (INTERNAL_VSYSCALL): Remove
26622         definition.
26623         (INLINE_VSYSCALL): Likewise.
26624         (INTERNAL_VSYSCALL): Likewise.
26625         (HAVE_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
26626         * sysdeps/unix/sysv/linux/timespec_get.c
26627         (INTERNAL_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
26628         (timespec_get): Use ANSI prototype.
26629         * sysdeps/unix/sysv/linux/sysdep-vdso.h: New file: default vDSO macros
26630         and definition for Linux.
26631
26632 2015-05-25  Andrew Senkevich  <andrew.senkevich@intel.com>
26633
26634         * elf/Makefile (localplt-built-dso): libmvec added to localplt test.
26635         * include/libc-symbols.h: libmvec_hidden_* macro series added.
26636
26637 2015-05-22  H.J. Lu  <hongjiu.lu@intel.com>
26638
26639         [BZ #2981]
26640         [BZ #18410]
26641         * elf/dl-reloc.c (_dl_relocate_object): Don't issue an error
26642         for missing DT_PLTRELSZ.
26643
26644 2015-05-22  Paul Eggert  <eggert@cs.ucla.edu>
26645
26646         Remove obsolete aliases that broke 'locale -a'
26647         [BZ #18412]
26648         * intl/locale.alias: Remove obsolete aliases "bokmål" and "français"
26649         which caused 'locale -a' to output Latin-1 data in UTF-8 locales,
26650         breaking some applications that use 'locale -a' output.
26651         Change the encoding of this file from Latin-1 to ASCII to avoid
26652         other potential problems with people grepping this file.
26653
26654 2015-05-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26655
26656         * nptl/Makefile (CFLAGS-accept.c): Add -fexceptions and
26657         -fasynchronous-unwind-tables.
26658         (CFLAGS-sendto.c): Likewise.
26659         (CFLAGS-sendmsg.c): Likewise.
26660         (CFLAGS-connect.c): Likewise.
26661         (CFLAGS-recvmsg.c): Likewise.
26662         (CFLAGS-recvfrom.c): Likewise.
26663         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_invalid): Define.
26664         (SOCKETCALL): New macro: non-cancellable socketcall.
26665         (SOCKETCALL_CANCEL): New macro: cancellable socketcall.
26666         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = socket]: Remove
26667         internal_accept4, internal_recvmmsg, and internal_sendmmsg rules.
26668         * sysdeps/unix/sysv/linux/accept.c: New file.
26669         * sysdeps/unix/sysv/linux/bind.c: Likewise.
26670         * sysdeps/unix/sysv/linux/connect.c: Likewise.
26671         * sysdeps/unix/sysv/linux/getpeername.c: Likewise.
26672         * sysdeps/unix/sysv/linux/getsockname.c: Likewise.
26673         * sysdeps/unix/sysv/linux/getsockopt.c: Likewise.
26674         * sysdeps/unix/sysv/linux/listen.c: Likewise.
26675         * sysdeps/unix/sysv/linux/recv.c: Likewise.
26676         * sysdeps/unix/sysv/linux/recvfrom.c: Likewise.
26677         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
26678         * sysdeps/unix/sysv/linux/send.c: Likewise.
26679         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
26680         * sysdeps/unix/sysv/linux/sendto.c: Likewise.
26681         * sysdeps/unix/sysv/linux/setsockopt.c: Likewise.
26682         * sysdeps/unix/sysv/linux/shutdown.c: Likewise.
26683         * sysdeps/unix/sysv/linux/socket.c: Likewise.
26684         * sysdeps/unix/sysv/linux/socketpair.c: Likewise.
26685         * sysdeps/unix/sysv/linux/recvmmsg.c (__internal_recvmmsg): Remove
26686         prototype.
26687         (recvmmsg) [__ASSUME_RECVMMSG_SOCKETCALL]: Add C based implementation.
26688         (recvmmsg) [!__ASSUME_RECVMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
26689         instead of __internal_xxx function.
26690         * sysdeps/unix/sysv/linux/accept4.c (__internal_accept4): Remove
26691         prototype.
26692         (accept4) [__ASSUME_ACCEPT4_SOCKETCALL]: Add C based implementation.
26693         (accept4) [!__ASSUME_ACCEPT4_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
26694         instead of __internal_xxx function.
26695         * sysdeps/unix/sysv/linux/sendmmsg.c (__internal_sendmmsg): Remove
26696         prototype.
26697         (sendmmsg) [__ASSUME_SENDMMSG_SOCKETCALL]: Add C based implementation.
26698         (sendmmsg) [!__ASSUME_SENDMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
26699         instead of __internal_xxx function.
26700         * sysdeps/unix/sysv/linux/accept.S: Remove file.
26701         * sysdeps/unix/sysv/linux/bind.S: Likewise.
26702         * sysdeps/unix/sysv/linux/connect.S: Likewise.
26703         * sysdeps/unix/sysv/linux/getpeername.S: Likewise.
26704         * sysdeps/unix/sysv/linux/getsockname.S: Likewise.
26705         * sysdeps/unix/sysv/linux/getsockopt.S: Likewise.
26706         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: Likewise.
26707         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: Likewise.
26708         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: Likewise.
26709         * sysdeps/unix/sysv/linux/i386/accept4.S: Likewise.
26710         * sysdeps/unix/sysv/linux/i386/internal_accept4.S: Likewise.
26711         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
26712         * sysdeps/unix/sysv/linux/internal_accept4.S: Likewise.
26713         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: Likewise.
26714         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: Likewise.
26715         * sysdeps/unix/sysv/linux/listen.S: Likewise.
26716         * sysdeps/unix/sysv/linux/microblaze/socket.S: Likewise.
26717         * sysdeps/unix/sysv/linux/mips/mips32/internal_accept4.S: Likewise.
26718         * sysdeps/unix/sysv/linux/mips/mips32/internal_recvmmsg.S: Likewise.
26719         * sysdeps/unix/sysv/linux/mips/mips32/internal_sendmmsg.S: Likewise.
26720         * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Likewise.
26721         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
26722         * sysdeps/unix/sysv/linux/recv.S: Likewise.
26723         * sysdeps/unix/sysv/linux/recvfrom.S: Likewise.
26724         * sysdeps/unix/sysv/linux/recvmsg.S: Likewise.
26725         * sysdeps/unix/sysv/linux/s390/s390-32/socket.S: Likewise.
26726         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
26727         * sysdeps/unix/sysv/linux/send.S: Likewise.
26728         * sysdeps/unix/sysv/linux/sendmsg.S: Likewise.
26729         * sysdeps/unix/sysv/linux/sendto.S: Likewise.
26730         * sysdeps/unix/sysv/linux/setsockopt.S: Likewise.
26731         * sysdeps/unix/sysv/linux/sh/socket.S: Likewise.
26732         * sysdeps/unix/sysv/linux/shutdown.S: Likewise.
26733         * sysdeps/unix/sysv/linux/socketpair.S: Likewise.
26734         * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise.
26735         * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise.
26736         * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
26737         * sysdeps/unix/sysv/linux/hppa/socket.S: Likewise.
26738         * sysdeps/unix/sysv/linux/kernel-features.h: Adjust comment on how
26739         socketcall is implemented in GLIBC.
26740
26741 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
26742
26743         * soft-fp/fmadf4.c: Include <libc-internal.h>.
26744         (__fma): Ignore uninitialized warnings around packing.
26745         * soft-fp/fmasf4.c: Include <libc-internal.h>.
26746         (__fmaf): Ignore uninitialized warnings around packing.
26747         * soft-fp/fmatf4.c: Include <libc-internal.h>.
26748         (__fmal): Ignore uninitialized warnings around packing.
26749
26750         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <libc-internal.h>.
26751         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
26752         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <libc-internal.h>.
26753         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
26754
26755         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Make case 9 in
26756         switch statement into default case.
26757         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Likewise.
26758
26759         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Don't use
26760         a conditional in forcing "inexact".
26761         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
26762         Likewise.
26763
26764 2015-05-22  Roland McGrath  <roland@hack.frob.com>
26765
26766         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
26767         Use a separate INTERNAL_SYSCALL_DECL (err); in a local scope
26768         for each INTERNAL_SYSCALL use.
26769
26770 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
26771
26772         [BZ #438]
26773         * posix/unistd.h (_POSIX2_C_VERSION): New macro.
26774         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): Remove
26775         variable.
26776
26777         [BZ #18444]
26778         * string/basename.c (basename): Rename to __basename and define as
26779         weak alias of __basename.  Use libc_hidden_weak.
26780         * include/string.h (__basename): Declare.  Use libc_hidden_proto.
26781         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Call
26782         __basename instead of basename.
26783         * conform/Makefile (test-xfail-POSIX2008/unistd.h/linknamespace):
26784         Remove variable.
26785         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
26786
26787 2015-05-18  Florian Weimer  <fweimer@redhat.com>
26788
26789         * libio/libioP.h (_IO_MEMBER_TYPE, _IO_CAST_FIELD_ACCESS)
26790         (_IO_JUMPS_FILE_plus): New.
26791         (_IO_WIDE_JUMPS, _IO_CHECK_WIDE, _IO_JUMPS_FUNC): Use
26792         _IO_CAST_FIELD_ACCESS.
26793         * libio/fileops.c (libc_hidden_def, _IO_file_setbuf_mmap,
26794         mmap_remap_check, decide_maybe_mmap): Use _IO_JUMPS_FILE_plus.
26795         * libio/freopen.c (freopen): Likewise.
26796         * libio/freopen64.c (freopen64): Likewise.
26797         * libio/iofopen.c (__fopen_maybe_mmap): Likewise.
26798         * libio/iofopncook.c (_IO_old_fopencookie): Likewise.
26799         * libio/iofwide.c (_IO_fwide): Likewise.
26800         * libio/memstream.c (open_memstream): Likewise.
26801         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
26802         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
26803         * libio/oldiopopen.c (_IO_old_popen): Likewise.
26804
26805 2015-05-21  Joseph Myers  <joseph@codesourcery.com>
26806
26807         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Include <libc-internal.h>.
26808         (__ieee754_lgamma_r): Ignore uninitialized warnings around use of
26809         NADJ.
26810         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Include <libc-internal.h>.
26811         (__ieee754_lgammaf_r): Ignore uninitialized warnings around use of
26812         NADJ.
26813         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Include <libc-internal.h>.
26814         (__ieee754_lgammal_r): Ignore uninitialized warnings around use of
26815         NADJ.
26816
26817         * sysdeps/ieee754/dbl-64/mpa.c (norm): Remove if condition on
26818         (p == 4) case.
26819
26820         * conform/linknamespace.pl (@whitelist): Add re_syntax_options.
26821         * conform/Makefile (test-xfail-UNIX98/regex.h/linknamespace):
26822         Remove variable.
26823         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
26824         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
26825         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
26826
26827 2015-05-21  Florian Weimer  <fweimer@redhat.com>
26828
26829         * stdio-common/vfprintf.c (LABEL, JUMP_TABLE_BASE_LABEL, REF):
26830         Adjust jump table label generation macros.
26831
26832 2015-05-21  Florian Weimer  <fweimer@redhat.com>
26833
26834         * stdio-common/vfprintf.c (vfprintf): Move local variables
26835         args_malloced, specs, specs_malloced, and the code after
26836         do_positional to the printf_positional function.
26837         (printf_positional): New function.
26838
26839 2015-05-21  Florian Weimer  <fweimer@redhat.com>
26840
26841         * stdio-common/vfprintf.c (jump_table): Move out of the vfprintf
26842         function.
26843         (NOT_IN_JUMP_RANGE, CHAR_CLASS, LABEL, REF, JUMP, STEP0_3_TABLE,
26844         STEP4_TABLE, process_arg): Move macro definitions
26845         out of the vfprintf function.  (Cosmetic change only.)
26846
26847 2015-05-21  Carlos O'Donell  <carlos@redhat.com>
26848
26849         * benchtests/Makefile (stdio-common-bench): Define.
26850         (benchset): Add stdio-common-bench.
26851         * sprintf-inputs: New file.
26852         * sprintf-source.c: New file.
26853
26854 2015-05-21  Andreas Schwab  <schwab@suse.de>
26855
26856         [BZ #13028]
26857         [BZ #17053]
26858         * resolv/res_init.c (__res_vinit): Remove use of ext.nsmap member
26859         of struct __res_state.
26860         * resolv/res_send.c (__libc_res_nsend): Likewise.
26861         (get_nsaddr): New function.
26862         (res_ourserver_p, send_vc, reopen): Use it instead of accessing
26863         statp directly.
26864
26865 2015-05-20  Joseph Myers  <joseph@codesourcery.com>
26866
26867         * conform/GlibcConform.pm ($CFLAGS{"POSIX"}): Use
26868         -D_POSIX_C_SOURCE=199506L.
26869
26870         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Require.
26871
26872         * conform/data/unistd.h-data (_POSIX_VERSION): Require.
26873         (_POSIX2_C_VERSION): Require if [POSIX || XPG3 || XPG4 || UNIX98].
26874         Do not mention otherwise.
26875         [POSIX] (_XOPEN_VERSION): Do not expect.
26876         [POSIX] (_XOPEN_XCU_VERSION): Likewise.
26877         [POSIX] (_POSIX2_C_BIND): Likewise.
26878         [POSIX] (_POSIX2_VERSION): Likewise.
26879         [POSIX] (_XOPEN_XPG2): Likewise.
26880         [POSIX] (_XOPEN_XPG3): Likewise.
26881         [POSIX] (_XOPEN_XPG4): Likewise.
26882         [POSIX] (_XOPEN_UNIX): Likewise.
26883         [POSIX] (_POSIX_ADVISORY_INFO): Likewise.
26884         [POSIX] (_POSIX_BARRIERS): Likewise.
26885         [POSIX] (_POSIX_CLOCK_SELECTION): Likewise.
26886         [POSIX] (_POSIX_CPUTIME): Likewise.
26887         [POSIX] (_POSIX_MONOTONIC_CLOCK): Likewise.
26888         [POSIX] (_POSIX_READER_WRITER_LOCKS): Likewise.
26889         [POSIX] (_POSIX_SHELL): Likewise.
26890         [POSIX] (_POSIX_SPAWN): Likewise.
26891         [POSIX] (_POSIX_SPIN_LOCKS): Likewise.
26892         [POSIX] (_POSIX_SPORADIC_SERVER): Likewise.
26893         [POSIX] (_POSIX_THREAD_CPUTIME): Likewise.
26894         [POSIX] (_POSIX_TYPED_MEMORY_OBJECTS): Likewise.
26895         [POSIX] (_POSIX_THREAD_SPORADIC_SERVER): Likewise.
26896         [POSIX] (_XBS5_ILP32_OFF32): Likewise.
26897         [POSIX] (_XBS5_ILP32_OFBIG): Likewise.
26898         [POSIX] (_XBS5_LP64_OFF64): Likewise.
26899         [POSIX] (_XBS5_LPBIG_OFFBIG): Likewise.
26900         [POSIX] (_POSIX_TIMEOUTS): Likewise.
26901         [POSIX] (_POSIX2_PBS): Likewise.
26902         [POSIX] (_POSIX2_PBS_ACCOUNTING): Likewise.
26903         [POSIX] (_POSIX2_PBS_CHECKPOINT): Likewise.
26904         [POSIX] (_POSIX2_PBS_LOCATE): Likewise.
26905         [POSIX] (_POSIX2_PBS_MESSAGE): Likewise.
26906         [POSIX] (_POSIX2_PBS_TRACK): Likewise.
26907         [POSIX] (_POSIX_TIMESTAMP_RESOLUTION): Likewise.
26908         [POSIX] (_CS_XBS5_ILP32_OFF32_CFLAGS): Likewise.
26909         [POSIX] (_CS_XBS5_ILP32_OFF32_LDFLAGS): Likewise.
26910         [POSIX] (_CS_XBS5_ILP32_OFF32_LIBS): Likewise.
26911         [POSIX] (_CS_XBS5_ILP32_OFF32_LINTFLAGS): Likewise.
26912         [POSIX] (_CS_XBS5_ILP32_OFFBIG_CFLAGS): Likewise.
26913         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LDFLAGS): Likewise.
26914         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LIBS): Likewise.
26915         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LINTFLAGS): Likewise.
26916         [POSIX] (_CS_XBS5_LP64_OFF64_CFLAGS): Likewise.
26917         [POSIX] (_CS_XBS5_LP64_OFF64_LDFLAGS): Likewise.
26918         [POSIX] (_CS_XBS5_LP64_OFF64_LIBS): Likewise.
26919         [POSIX] (_CS_XBS5_LP64_OFF64_LINTFLAGS): Likewise.
26920         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_CFLAGS): Likewise.
26921         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LDFLAGS): Likewise.
26922         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LIBS): Likewise.
26923         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS): Likewise.
26924         [POSIX] (_SC_2_C_BIND): Likewise.
26925         [POSIX] (_SC_2_C_VERSION): Likewise.
26926         [POSIX] (_SC_2_PBS): Likewise.
26927         [POSIX] (_SC_2_PBS_ACCOUNTING): Likewise.
26928         [POSIX] (_SC_2_PBS_CHECKPOINT): Likewise.
26929         [POSIX] (_SC_2_PBS_LOCATE): Likewise.
26930         [POSIX] (_SC_2_PBS_MESSAGE): Likewise.
26931         [POSIX] (_SC_2_PBS_TRACK): Likewise.
26932         [POSIX] (_SC_ATEXIT_MAX): Likewise.
26933         [POSIX] (_SC_BARRIERS): Likewise.
26934         [POSIX] (_SC_BASE): Likewise.
26935         [POSIX] (_SC_CLOCK_SELECTION): Likewise.
26936         [POSIX] (_SC_DEVICE_IO): Likewise.
26937         [POSIX] (_SC_DEVICE_SPECIFIC): Likewise.
26938         [POSIX] (_SC_DEVICE_SPECIFIC_R): Likewise.
26939         [POSIX] (_SC_FD_MGMT): Likewise.
26940         [POSIX] (_SC_FIFO): Likewise.
26941         [POSIX] (_SC_FILE_ATTRIBUTES): Likewise.
26942         [POSIX] (_SC_FILE_LOCKING): Likewise.
26943         [POSIX] (_SC_FILE_SYSTEM): Likewise.
26944         [POSIX] (_SC_IOV_MAX): Likewise.
26945         [POSIX] (_SC_MONOTONIC_CLOCK): Likewise.
26946         [POSIX] (_SC_NETWORKING): Likewise.
26947         [POSIX] (_SC_PAGE_SIZE): Likewise.
26948         [POSIX] (_SC_PASS_MAX): Likewise.
26949         [POSIX] (_SC_PIPE): Likewise.
26950         [POSIX] (_SC_READER_WRITER_LOCKS): Likewise.
26951         [POSIX] (_SC_REGEXP): Likewise.
26952         [POSIX] (_SC_SHELL): Likewise.
26953         [POSIX] (_SC_SIGNALS): Likewise.
26954         [POSIX] (_SC_SINGLE_PROCESS): Likewise.
26955         [POSIX] (_SC_SPIN_LOCKS): Likewise.
26956         [POSIX] (_SC_TYPED_MEMORY_OBJECTS): Likewise.
26957         [POSIX] (_SC_USER_GROUPS): Likewise.
26958         [POSIX] (_SC_USER_GROUPS_R): Likewise.
26959         [POSIX] (_SC_STREAMS): Likewise.
26960         [POSIX] (_SC_XBS5_ILP32_OFF32): Likewise.
26961         [POSIX] (_SC_XBS5_ILP32_OFFBIG): Likewise.
26962         [POSIX] (_SC_XBS5_LP64_OFF64): Likewise.
26963         [POSIX] (_SC_XBS5_LPBIG_OFFBIG): Likewise.
26964         [POSIX] (_SC_THREAD_ROBUST_PRIO_INHERIT): Likewise.
26965         [POSIX] (_SC_THREAD_ROBUST_PRIO_PROTECT): Likewise.
26966         [POSIX] (_PC_FILESIZEBITS): Likewise.
26967         [POSIX] (_PC_REC_INCR_XFER_SIZE): Likewise.
26968         [POSIX] (_PC_REC_MAX_XFER_SIZE): Likewise.
26969         [POSIX] (_PC_REC_MIN_XFER_SIZE): Likewise.
26970         [POSIX] (_PC_REC_XFER_ALIGN): Likewise.
26971         [POSIX] (uid_t): Likewise.
26972         [POSIX] (gid_t): Likewise.
26973         [POSIX] (off_t): Likewise.
26974         [POSIX] (pid_t): Likewise.
26975         [POSIX] (cuserid): Allow.
26976         (_SC_2_CHAR_TERM): Require constant.
26977         (_POSIX_ASYNCHRONOUS_IO): Remove duplicate optional-constant.
26978         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): New
26979         variable.
26980
26981 2015-05-20  Roland McGrath  <roland@hack.frob.com>
26982
26983         * sysdeps/nacl/pthread-pids.h: New file.
26984         * sysdeps/nacl/createthread.c: Include <pthread-pids.h>.
26985         (create_thread): Use __nacl_get_tid to initialize PD->tid.
26986
26987         * nptl/pthread-pids.h: New file.
26988         * sysdeps/unix/sysv/linux/pthread-pids.h: New file.
26989         * nptl/nptl-init.c: Include <pthread-pids.h>.
26990         (__pthread_initialize_minimal_internal):
26991         Call __pthread_initialize_pids instead of set_tid_address syscall.
26992
26993         * sysdeps/unix/sysv/linux/usleep.c: Moved to ...
26994         * sysdeps/posix/usleep.c: ... here.
26995
26996 2015-05-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26997
26998         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = misc)]: Remove
26999         call_pselect6 object.
27000         [$(subdir) = io]: Remove call_sync_file_range object.
27001         * sysdeps/unix/sysv/linux/i386/call_pselect6.S: Remove file.
27002         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Remove file.
27003         * sysdeps/unix/sysv/linux/i386/pselect.c: Remove file.
27004         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: Remove file.
27005
27006 2015-05-20  Wilco Dijkstra  <wdijkstr@arm.com>
27007
27008         * math/s_cproj.c: Add include "math_private.h".
27009         * math/s_cprojf.c: Likewise.
27010         * math/s_cprojl.c: Likewise.
27011
27012 2015-05-19  Joseph Myers  <joseph@codesourcery.com>
27013
27014         [BZ #18244]
27015         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Ignore explicit
27016         high mantissa bit when testing whether P is a NaN.
27017         * math/libm-test.inc (remainder_test_data): Add more tests.
27018         (remquo_test_data): Likewise.
27019
27020         [BZ #18049]
27021         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): For exponents
27022         below -32, return the argument, with underflow if subnormal.
27023         * math/auto-libm-test-in: Add more tests of atanh.
27024         * math/auto-libm-test-out: Regenerated.
27025
27026 2015-05-19  Roland McGrath  <roland@hack.frob.com>
27027
27028         [BZ #18434]
27029         * nptl/tst-sem15.c: New file.
27030         * nptl/Makefile (tests): Add it.
27031         * nptl/sem_post.c (__new_sem_post) [!__HAVE_64B_ATOMICS]:
27032         s/<</>>/ to fix typo in EOVERFLOW check.
27033         * sysdeps/sparc/sparc32/sem_post.c (__new_sem_post): Likewise.
27034
27035 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
27036
27037         * manual/strings.texi (envz_remove): Fix typo in safety
27038         annotations.
27039
27040 2015-05-19  Paul Eggert  <eggert@cs.ucla.edu>
27041             Steve Ellcey  <sellcey@imgtec.com>
27042
27043         * inet/rcmd.c (rresvport_af): Change ss to anonymous union
27044         in order to avoid strict alias warnings.
27045         (iruserok_af): Ditto for ra.
27046
27047 2015-05-19  James Lemke  <jwlemke@codesourcery.com>
27048
27049         [BZ #17581]
27050         * malloc/hooks.c
27051         (magicbyte): Convert to a function and avoid returning 0x01.
27052         (mem2mem_check): Avoid using a length byte equal to the magic byte.
27053         (mem2chunk_check): Fix unsigned comparisons to zero.
27054         Hoist defs of sz and magic.
27055
27056 2015-05-19  Richard Henderson  <rth@redhat.com>
27057
27058         * soft-fp/op-common.h (_FP_FROM_INT): Don't write to R.
27059
27060         * sysdeps/alpha/fpu/libm-test-ulps: Update.
27061
27062 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
27063
27064         [BZ #16159]
27065         * malloc/Makefile (tests): New test case tst-malloc-backtrace.
27066         * malloc/arena.c (arena_lock): Check if arena is corrupt.
27067         (reused_arena): Find a non-corrupt arena.
27068         (heap_trim): Pass arena to unlink.
27069         * malloc/hooks.c (malloc_check_get_size): Pass arena to
27070         malloc_printerr.
27071         (top_check): Likewise.
27072         (free_check): Likewise.
27073         (realloc_check): Likewise.
27074         * malloc/malloc.c (malloc_printerr): Add arena argument.
27075         (unlink): Likewise.
27076         (munmap_chunk): Adjust.
27077         (ARENA_CORRUPTION_BIT): New macro.
27078         (arena_is_corrupt): Likewise.
27079         (set_arena_corrupt): Likewise.
27080         (sysmalloc): Use mmap if there are no usable arenas.
27081         (_int_malloc): Likewise.
27082         (__libc_malloc): Don't fail if arena_get returns NULL.
27083         (_mid_memalign): Likewise.
27084         (__libc_calloc): Likewise.
27085         (__libc_realloc): Adjust for additional argument to
27086         malloc_printerr.
27087         (_int_free): Likewise.
27088         (malloc_consolidate): Likewise.
27089         (_int_realloc): Likewise.
27090         (_int_memalign): Don't touch corrupt arenas.
27091         * malloc/tst-malloc-backtrace.c: New test case.
27092
27093         * Makefile (summarize-tests): Fix return value on success.
27094
27095         * manual/string.texi (Envz Functions): Add envz_remove.
27096
27097 2015-05-18  Roland McGrath  <roland@hack.frob.com>
27098
27099         * sysdeps/posix/opendir.c: Include <stdbool.h>.
27100         (invalid_name): New function, broken out of ...
27101         (__opendirat): ... here.  Call it.
27102         (need_isdir_precheck): New function, broken out of ...
27103         (__opendirat): ... here.  Call it.
27104         Use __fxstatat64, not __xstatat64.
27105         (opendir_oflags): New function, broken out of ...
27106         (__opendirat): ... here.  Call it.
27107         (opendir_tail): New function, broken out of ...
27108         (__opendirat): ... here.  Call it.
27109         (__opendir): Call invalid_name, need_isdir_precheck, __xstat64, and
27110         opendir_tail, rather than punting to __opendirat.
27111         (__opendirat): Conditionalize function definition on [IS_IN (libc)].
27112
27113 2015-05-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
27114
27115         * .gitignore: Ignore generated *.pyc.
27116
27117 2015-05-18  Arjun Shankar  <arjun.is@lostca.se>
27118
27119         * include/stdio.h: Define __need_wint_t.
27120         * test-skeleton.c: Avoid `for' loop initial declaration.
27121         * nptl/tst-initializers1.c: Use test-skeleton.c.
27122
27123 2015-05-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
27124
27125         [BZ #18418]
27126         * stdlib/tst-setcontext3.sh: Remove non-portable array use.
27127
27128 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
27129
27130         [BZ #16352]
27131         * sysdeps/i386/fpu/e_atanh.S (dbl_min): New object.
27132         (__ieee754_atanh): Force underflow exception for results with
27133         small absolute value.
27134         * sysdeps/i386/fpu/e_atanhf.S (flt_min): New object.
27135         (__ieee754_atanhf): Force underflow exception for results with
27136         small absolute value.
27137         * sysdeps/ieee754/dbl-64/e_atanh.c: Include <float.h>.
27138         (__ieee754_atanh): Force underflow exception for results with
27139         small absolute value.
27140         * sysdeps/ieee754/flt-32/e_atanhf.c: Include <float.h>.
27141         (__ieee754_atanhf): Force underflow exception for results with
27142         small absolute value.
27143         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Include <float.h>.
27144         (__ieee754_atanhl): Force underflow exception for results with
27145         small absolute value.
27146         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Include <float.h>.
27147         (__ieee754_atanhl): Force underflow exception for results with
27148         small absolute value.
27149         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Include <float.h>.
27150         (__ieee754_atanhl): Force underflow exception for results with
27151         small absolute value.
27152         * math/auto-libm-test-in: Do not allow missing underflow
27153         exceptions from atanh.
27154         * math/auto-libm-test-out: Regenerated.
27155
27156         [BZ #18221]
27157         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use 2**-13 not
27158         2**-28 as threshold for returning x or +/- 1/x.
27159         * math/auto-libm-test-in: Add more tests of tan.
27160         * math/auto-libm-test-out: Regenerated.
27161
27162         [BZ #18220]
27163         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
27164         2**26 not 2**58 as threshold for returning x * (log (x) - 1).
27165         * math/auto-libm-test-in: Add another test of lgamma.
27166         * math/auto-libm-test-out: Regenerated.
27167
27168 2015-05-15  Wilco Dijkstra  <wdijkstr@arm.com>
27169
27170         * stdio-common/printf_fp.c (___printf_fp): Use abs.
27171         * stdlib/gmp-impl.h (ABS): Remove define.  (ABSIZ): Remove.
27172         * sysdeps/ieee754/dbl-64/branred.c (__branred): Use fabs.
27173         * sysdeps/ieee754/dbl-64/dla.h (EADD): Use fabs.
27174         (ESUB): Use fabs.  (ADD2): Use fabs.  (SUB2): Use fabs.
27175         (ADD2A): Use fabs.  (SUB2A): Use fabs.
27176         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use fabs.
27177         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Use fabs.
27178         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use fabs.
27179         (log1): Use fabs.  (my_log2): Use fabs.
27180         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): Use fabs.
27181         * sysdeps/ieee754/dbl-64/mpa.h (ABS): Remove define.
27182         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use fabs.
27183         * sysdeps/ieee754/dbl-64/mydefs.h (ABS): Remove define.
27184         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use fabs.
27185         (__cos): Use fabs.  (slow): Use fabs.  (slow2): Use fabs.
27186         (sloww): Use fabs.  (sloww1): Use fabs.  (sloww2): Use fabs.
27187         (bslow1): Use fabs.  (bslow2): Use fabs.  (cslow2): Use fabs.
27188         (csloww): Use fabs.  (csloww1): Use fabs.  (csloww2): Use fabs.
27189         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Use fabs.
27190         * sysdeps/x86_64/fpu/multiarch/e_log.c: add math.h include.
27191
27192 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
27193
27194         [BZ #18217]
27195         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Use 2**-26 not 2**-56
27196         as threshold for returning 1 - x.
27197         * math/auto-libm-test-in: Add more tests of erfc.
27198         * math/auto-libm-test-out: Regenerated.
27199
27200 2015-05-14  Joseph Myers  <joseph@codesourcery.com>
27201
27202         [BZ #18196]
27203         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Use 2^25 not 2^34 as
27204         threshold for large arguments.
27205         * math/auto-libm-test-in: Add another test of atan.
27206         * math/auto-libm-test-out: Regenerated.
27207
27208         [BZ #16339]
27209         * sysdeps/i386/fpu/s_log1p.S (dbl_min): New object.
27210         (__log1p): Force underflow exception for results with small
27211         absolute value.
27212         * sysdeps/i386/fpu/s_log1pf.S (flt_min): New object.
27213         (__log1pf): Force underflow exception for results with small
27214         absolute value.
27215         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <float.h>.
27216         (__log1p): Force underflow exception for results with small
27217         absolute value.
27218         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <float.h>.
27219         (__log1pf): Force underflow exception for results with small
27220         absolute value.
27221         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Include <float.h>.
27222         (__log1pl): Force underflow exception for results with small
27223         absolute value.
27224         * math/auto-libm-test-in: Do not allow missing underflow
27225         exceptions from log1p.
27226         * math/auto-libm-test-out: Regenerated.
27227
27228 2015-05-14  Jakub Bogusz  <qboosh@pld-linux.org>
27229             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
27230
27231         [BZ #16704]
27232         * sysdeps/unix/make-syscalls.sh: Remove non-portable echo usage.
27233
27234 2015-05-14  Andrew Senkevich  <andrew.senkevich@intel.com>
27235
27236         * Makeconfig (rpath-dirs, all-subdirs): Added mathvec folder.
27237         (libmvec): New variable.
27238         * configure.ac: Added option for mathvec build.
27239         * configure: Regenerated.
27240         * mathvec/Depend: New file.
27241         * mathvec/Makefile: New file.
27242         * shlib-versions: Added libmvec.
27243         * math/Makefile: Added rule for libm.so installation.
27244
27245         * bits/math-vector.h: New file.
27246         * bits/libm-simd-decl-stubs.h: New header.
27247         * math/Makefile (headers): Added new header
27248         libm-simd-decl-stubs.h.
27249         * math/math.h (__MATHCALL_VEC): New macro.
27250
27251         * math/gen-libm-have-vector-test.sh: Script generates series of macros
27252         for conditions in testing functions.
27253         * math/Makefile: Added call of libm-have-vector-test.sh.
27254         * math/libm-test.inc (HAVE_VECTOR): New macros.
27255
27256         * math/libm-test.inc: START refactored.
27257         * math/test-double.c (TEST_MATHVEC): Add define.
27258         * math/test-float.c: Likewise.
27259         * math/test-idouble.c: Likewise.
27260         * math/test-ifloat.c: Likewise.
27261         * math/test-ildoubl.c: Likewise.
27262         * math/test-ldouble.c: Likewise.
27263         * sysdeps/generic/math-tests-arch.h
27264         (INIT_ARCH_EXT, CHECK_ARCH_EXT): New helper macros for runtime
27265         architecture check.
27266
27267         * math/test-double.c (FUNC_TEST): New macro.
27268         * math/test-float.c: Likewise.
27269         * math/test-idouble.c: Likewise.
27270         * math/test-ifloat.c: Likewise.
27271         * math/test-ildoubl.c: Likewise.
27272         * math/test-ldouble.c: Likewise.
27273         * math/libm-test.inc: Use FUNC_TEST for name of tested functions.
27274
27275 2015-05-13  Roland McGrath  <roland@hack.frob.com>
27276
27277         * sysdeps/nacl/fdopendir.c: New file.
27278
27279         * dirent/scandir-tail.c: New file.
27280         * dirent/scandir64-tail.c: New file.
27281         * dirent/Makefile (routines): Add them.
27282         (CFLAGS-scandir-tail.c, CFLAGS-scandir64-tail.c): New variables.
27283         * include/dirent.h (__scandir_tail, __scandir64_tail): Declare them.
27284         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Macro removed.
27285         [!SCANDIR] (SCANDIR_TAIL): New macro.
27286         (SCANDIR): Call __opendir and __scandir_tail, not __scandirat.
27287         * dirent/scandir64.c [!_DIRENT_MATCHES_DIRENT64]
27288         (SCANDIRAT): Macro removed.
27289         (SCANDIR_TAIL): New macro.
27290         * dirent/scandirat.c [!SCANDIRAT] (READDIR): Macro removed.
27291         [!SCANDIRAT] (SCANDIR_TAIL): New macro.
27292         (SCANDIRAT): Just call __opendirat and __scandir_tail.
27293         * dirent/scandirat64.c [!_DIRENT_MATCHES_DIRENT64]
27294         (READDIR): Macro removed.
27295         (SCANDIR_TAIL): New macro.
27296         * sysdeps/unix/sysv/linux/i386/scandir64.c (READDIR): Macro removed.
27297         (SCANDIR_TAIL): New macro.
27298
27299         * dirent/scandirat.c (__scandir_cancel_handler): Function moved ...
27300         * dirent/scandir-cancel.c: ... to this new file.
27301         * dirent/Makefile (routines): Add it.
27302         * dirent/scandirat64.c (SKIP_SCANDIR_CANCEL): Macro removed.
27303         * sysdeps/unix/sysv/linux/i386/scandir64.c
27304         (SKIP_SCANDIR_CANCEL): Macro removed.
27305         * include/dirent.h (__scandir_cancel_handler): Add attribute_hidden.
27306
27307         * dirent/tst-scandir.c: New file.
27308         * dirent/tst-scandir64.c: New file.
27309         * dirent/Makefile (tests): Add them.
27310
27311 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
27312
27313         [BZ #18409]
27314         * sysdeps/unix/make-syscalls.sh: Remove a trailing `\'.
27315
27316 2015-05-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
27317
27318         * sysdeps/aarch64/tls-macros.h (TLS_GD): Add "cc" to the clobber
27319         list.
27320
27321 2015-05-13  Leonhard Holz  <leonhard.holz@web.de>
27322
27323         * benchtests/bench-strcoll.c: New benchmark.
27324         * benchtests/Makefile: Generate locales and run benchmark.
27325         * benchtests/strcoll-inputs/filelist#C: New benchmark input file.
27326         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
27327         * benchtests/strcoll-inputs/lorem_ipsum#ar_SA.UTF-8: Likewise.
27328         * benchtests/strcoll-inputs/lorem_ipsum#cs_CZ.UTF-8: Likewise.
27329         * benchtests/strcoll-inputs/lorem_ipsum#da_DK.UTF-8: Likewise.
27330         * benchtests/strcoll-inputs/lorem_ipsum#el_GR.UTF-8: Likewise.
27331         * benchtests/strcoll-inputs/lorem_ipsum#en_GB.UTF-8: Likewise.
27332         * benchtests/strcoll-inputs/lorem_ipsum#en_US.UTF-8: Likewise.
27333         * benchtests/strcoll-inputs/lorem_ipsum#es_ES.UTF-8: Likewise.
27334         * benchtests/strcoll-inputs/lorem_ipsum#fr_FR.UTF-8: Likewise.
27335         * benchtests/strcoll-inputs/lorem_ipsum#hi_IN.UTF-8: Likewise.
27336         * benchtests/strcoll-inputs/lorem_ipsum#hu_HU.UTF-8: Likewise.
27337         * benchtests/strcoll-inputs/lorem_ipsum#is_IS.UTF-8: Likewise.
27338         * benchtests/strcoll-inputs/lorem_ipsum#it_IT.UTF-8: Likewise.
27339         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Likewise.
27340         * benchtests/strcoll-inputs/lorem_ipsum#ja_JP.UTF-8: Likewise.
27341         * benchtests/strcoll-inputs/lorem_ipsum#pl_PL.UTF-8: Likewise.
27342         * benchtests/strcoll-inputs/lorem_ipsum#pt_PT.UTF-8: Likewise.
27343         * benchtests/strcoll-inputs/lorem_ipsum#ru_RU.UTF-8: Likewise.
27344         * benchtests/strcoll-inputs/lorem_ipsum#sr_RS.UTF-8: Likewise.
27345         * benchtests/strcoll-inputs/lorem_ipsum#sv_SE.UTF-8: Likewise.
27346         * benchtests/strcoll-inputs/lorem_ipsum#tr_TR.UTF-8: Likewise.
27347         * benchtests/strcoll-inputs/lorem_ipsum#vi_VN.UTF-8: Likewise.
27348         * benchtests/strcoll-inputs/lorem_ipsum#zh_CN.UTF-8: Likewise.
27349
27350 2015-05-12  Ondřej Bílka  <neleai@seznam.cz>
27351
27352         * sysdeps/x86_64/multiarch/strcspn.S: Remove plt indirection.
27353         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
27354
27355 2015-05-12  Roland McGrath  <roland@hack.frob.com>
27356
27357         * posix/uname-values.h: New file.
27358         * posix/uname.c: Include that instead of <config-name.h>.
27359         * sysdeps/nacl/uname-values.h: New file.
27360         * sysdeps/arm/nacl/uname-values.h: New file.
27361
27362 2015-05-12  Joseph Myers  <joseph@codesourcery.com>
27363
27364         * conform/linknamespace.pl (list_syms): Remove \[.*?\] before
27365         splitting into fields.
27366
27367 2015-05-12  Leonhard Holz  <leonhard.holz@web.de>
27368
27369         * locale/categories.def: Define _NL_COLLATE_ENCODING_TYPE.
27370         * locale/langinfo.h: Add _NL_COLLATE_ENCODING_TYPE to attribute list.
27371         * locale/localeinfo.h: Add enum collation_encoding_type.
27372         * locale/C-collate.c: Set _NL_COLLATE_ENCODING_TYPE to 8bit.
27373         * programs/ld-collate.c (collate_output): Add encoding type info.
27374         * string/strcoll_l.c (STRDIFF): New function.
27375         * (STRCOLL): Use STRDIFF to skip over equal prefix.
27376         * wcsmbs/wcscoll_l.c: Define STRDIFF.
27377
27378 2015-05-11  Joseph Myers  <joseph@codesourcery.com>
27379
27380         [BZ #18397]
27381         * sysdeps/mips/mips32/fpu/fpu_control.c: Move to ....
27382         * sysdeps/mips/mips32/fpu/fpucw-helpers.c: ... here.  Include
27383         <fpu_control.h> instead of <math/fpu_control.c>.
27384         * sysdeps/mips/mips32/fpu/Makefile: New file.
27385
27386 2015-05-11  Andreas Schwab  <schwab@suse.de>
27387
27388         [BZ #18007]
27389         * nis/nss_compat/compat-grp.c (internal_endgrent): Don't call
27390         nss_endgrent.
27391         (_nss_compat_endgrent): Call nss_endgrent.
27392         * nis/nss_compat/compat-pwd.c (internal_endpwent): Don't call
27393         nss_endpwent.
27394         (_nss_compat_endpwent): Call nss_endpwent.
27395         * nis/nss_compat/compat-spwd.c (internal_setspent): Add parameter
27396         needent, call nss_setspent only if non-zero.
27397         (_nss_compat_setspent, _nss_compat_getspent_r): Pass non-zero.
27398         (internal_endspent): Don't call nss_endspent.
27399         (_nss_compat_endspent): Call nss_endspent.
27400         * nss/nss_files/files-XXX.c (position, last_use, keep_stream):
27401         Remove.  All uses removed.
27402         (internal_setent): Remove parameter stayopen, add parameter
27403         stream.  Use it instead of global variable.
27404         (CONCAT(_nss_files_set,ENTNAME)): Pass global stream.
27405         (internal_endent, internal_getent): Add parameter stream.  Use it
27406         instead of global variable.
27407         (CONCAT(_nss_files_end,ENTNAME))
27408         (CONCAT(_nss_files_get,ENTNAME_r)): Pass global stream.
27409         (_nss_files_get##name##_r): Pass local stream.  Remove locking.
27410         * nss/nss_files/files-alias.c (position, last_use): Remove.  All
27411         uses removed.
27412         (internal_setent, internal_endent): Add parameter stream.  Use it
27413         instead of global variable.
27414         (_nss_files_setaliasent, _nss_files_endaliasent): Pass global
27415         stream.
27416         (get_next_alias): Add parameter stream.
27417         (_nss_files_getaliasent_r): Pass global stream.
27418         (_nss_files_getaliasbyname_r): Pass local stream.  Remove locking.
27419         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r)
27420         (_nss_files_gethostbyname4_r): Pass local stream to
27421         internal_setent, internal_getent and internal_endent.  Remove
27422         locking.
27423
27424 2015-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
27425
27426         * tst-strfmon1.c (tests): Update expected currency symbol.
27427
27428 2015-05-08  Roland McGrath  <roland@hack.frob.com>
27429
27430         * sysdeps/nacl/gethostname.c: New file.
27431
27432 2015-05-08  Joseph Myers  <joseph@codesourcery.com>
27433
27434         * math/auto-libm-test-in: Add more tests of csqrt, lgamma, log10
27435         and sinh.
27436         * math/auto-libm-test-out: Regenerated.
27437         * sysdeps/i386/fpu/libm-test-ulps: Update.
27438         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27439
27440 2015-05-08  Carlos O'Donell  <carlos@redhat.com>
27441
27442         [BZ #18125]
27443         * stdlib/tst-setcontext3.c: New file.
27444         * stdlib/tst-setcontext3.sh: New file.
27445         * stdlib/Makefile (tests): Add tst-setcontext3.
27446         (tst-setcontext3.out): Custom rule to run tst-setcontext3.sh
27447         to verify test program created output file.
27448         * sysdeps/unix/sysv/linux/aarch64/setcontext.S: Call exit.
27449         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
27450         * sysdeps/unix/sysv/linux/hppa/setcontext.S: Likewise.
27451         * sysdeps/unix/sysv/linux/nios2/setcontext.S: Likewise.
27452
27453 2015-05-06  Roland McGrath  <roland@hack.frob.com>
27454
27455         [BZ #18383]
27456         * elf/tst-tlsalign.c: New file.
27457         * elf/tst-tlsalign-static.c: New file.
27458         * elf/tst-tlsalign-lib.c: New file.
27459         * elf/Makefile [$(build-shared) = yes] (tests): Add tst-tlsalign.
27460         (tests-static): Add tst-tlsalign-static.
27461         (modules-names): Add tst-tlsalign-lib.
27462         (test-xfail-tst-tlsalign): New variable.
27463         (test-xfail-tst-tlsalign-static): New variable.
27464
27465         * sysdeps/nacl/nacl-test-wrapper.sh (NACL_LOADER):
27466         Use elf_loader_${arch}.nexe rather than loader_${arch}.nexe.
27467
27468 2015-05-06  Joseph Myers  <joseph@codesourcery.com>
27469
27470         * math/auto-libm-test-in: Add more tests of acosh, atanh, cos,
27471         csqrt, erfc, sin and sincos.
27472         * math/auto-libm-test-out: Regenerated.
27473         * sysdeps/i386/fpu/libm-test-ulps: Update.
27474         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27475
27476 2015-05-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
27477
27478         * sysdeps/aarch64/libm-test-ulps: Update.
27479
27480 2015-05-05  Joseph Myers  <joseph@codesourcery.com>
27481
27482         * math/auto-libm-test-in: Add more tests of acosh, atanh, clog,
27483         clog10, csqrt, erfc, exp2, expm1, log10, log2 and sinh.
27484         * math/auto-libm-test-out: Regenerated.
27485         * sysdeps/i386/fpu/libm-test-ulps: Update.
27486         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27487
27488 2015-04-30  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
27489
27490         [BZ #18265]
27491         * wcsmbs/wchar.h (wcscpy): Add __nonnull attribute.
27492         (wcsncpy): Likewise.
27493
27494 2015-05-05  Florian Weimer  <fweimer@redhat.com>
27495
27496         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
27497         Assume __ASSUME_FALLOCATE is always true.
27498         * sysdeps/unix/sysv/linux/posix_fallocate64.c
27499         (__posix_fallocate64_l64): Likewise.
27500         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c
27501         (posix_fallocate): Likewise.
27502         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c
27503         (__posix_fallocate64_l64): Likewise.
27504         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
27505         [!__ASSUME_FALLOCATE]: Add comment.
27506
27507 2015-05-05  Florian Weimer  <fweimer@redhat.com>
27508
27509         * sysdeps/unix/sysv/linux/i386/Makefile
27510         (sysdep_routines) [$(subdir) = misc]: Remove call_fallocate.
27511         (sysdep_routines) [$(subdir) = io]: Add libc-do-syscall.
27512         * sysdeps/unix/sysv/linux/i386/call_fallocate.S: Remove.
27513         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
27514         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
27515         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Likewise.
27516         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
27517
27518 2015-05-02  Joseph Myers  <joseph@codesourcery.com>
27519
27520         * math/auto-libm-test-in: Add more tests of atan, clog, clog10,
27521         cos, csqrt, erf, erfc, exp2, lgamma, log1p, sin, sincos, tanh and
27522         tgamma.
27523         * math/auto-libm-test-out: Regenerated.
27524         * sysdeps/i386/fpu/libm-test-ulps: Update.
27525         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27526
27527 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
27528
27529         * math/auto-libm-test-in: Add more tests of tgamma.
27530         * math/auto-libm-test-out: Regenerated.
27531         * sysdeps/i386/fpu/libm-test-ulps: Update.
27532         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27533
27534         * math/auto-libm-test-in: Add more tests of tanh.
27535         * math/auto-libm-test-out: Regenerated.
27536         * sysdeps/i386/fpu/libm-test-ulps: Update.
27537         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27538
27539         * math/auto-libm-test-in: Add more tests of tan.
27540         * math/auto-libm-test-out: Regenerated.
27541         * sysdeps/i386/fpu/libm-test-ulps: Update.
27542         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27543
27544         * math/auto-libm-test-in: Add more tests of cos, sin and sincos.
27545         * math/auto-libm-test-out: Regenerated.
27546         * sysdeps/i386/fpu/libm-test-ulps: Update.
27547         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27548
27549         * math/auto-libm-test-in: Add another test of pow.
27550         * math/auto-libm-test-out: Regenerated.
27551         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
27552
27553         * math/auto-libm-test-in: Add more tests of lgamma.
27554         * math/auto-libm-test-out: Regenerated.
27555         * sysdeps/i386/fpu/libm-test-ulps: Update.
27556         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27557
27558         * math/auto-libm-test-in: Add more tests of log, log10, log2 and
27559         log1p.
27560         * math/auto-libm-test-out: Regenerated.
27561         * sysdeps/i386/fpu/libm-test-ulps: Update.
27562         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27563
27564 2015-05-01  Mark Wielaard  <mjw@redhat.com>
27565
27566         * elf/elf.h: Add SHF_COMPRESSED section flag, Elf32_Chdr and
27567         Elf64_Chdr structs and ELFCOMPRESS constants.
27568
27569 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
27570
27571         * math/auto-libm-test-in: Add more tests of exp, exp10, exp2 and
27572         expm1.
27573         * math/auto-libm-test-out: Regenerated.
27574         * sysdeps/i386/fpu/libm-test-ulps: Update.
27575         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27576
27577         * math/auto-libm-test-in: Add more tests of erf and erfc.
27578         * math/auto-libm-test-out: Regenerated.
27579         * sysdeps/i386/fpu/libm-test-ulps: Update.
27580         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27581
27582 2015-05-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
27583
27584         * config.h.in (HAVE_AARCH64_BE): Add.
27585
27586 2015-04-30  Joseph Myers  <joseph@codesourcery.com>
27587
27588         * math/auto-libm-test-in: Add more tests of csqrt.
27589         * math/auto-libm-test-out: Regenerated.
27590         * sysdeps/i386/fpu/libm-test-ulps: Update.
27591         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27592
27593         * math/auto-libm-test-in: Add more tests of cosh and sinh.
27594         * math/auto-libm-test-out: Regenerated.
27595         * sysdeps/i386/fpu/libm-test-ulps: Update.
27596         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27597
27598         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: Remove file.
27599
27600 2015-04-29  Roland McGrath  <roland@hack.frob.com>
27601
27602         * sysdeps/nacl/bits/typesizes.h (__CLOCK_T_TYPE): Use __SLONGWORD_TYPE.
27603         * sysdeps/nacl/nacl-interfaces.h (nacl_abi_clock_t): Use clock_t.
27604
27605         * sysdeps/nacl/euidaccess.c (euidaccess): Renamed to __euidaccess.
27606         (euidaccess, eaccess): Define as weak aliases.
27607
27608         * sysdeps/nacl/bits/typesizes.h (__SUSECONDS_T_TYPE): Use
27609         __SLONGWORD_TYPE rather than __S32_TYPE.  They are the same size,
27610         but __suseconds_t is often 'long int' so some sources assume that
27611         type is being used (e.g. they use %ld to print tv_usec).
27612
27613 2015-04-29  Florian Weimer  <fweimer@redhat.com>
27614
27615         [BZ #18007]
27616         * nss/nss_files/files-XXX.c (CONCAT): Always enable stayopen.
27617         (CVE-2014-8121)
27618         * nss/tst-nss-getpwent.c: New file.
27619         * nss/Makefile (tests): Add new test.
27620
27621 2015-04-28  Joseph Myers  <joseph@codesourcery.com>
27622
27623         [BZ #18346]
27624         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Handle all
27625         exponents less than 48 as cases where high part of mantissa needs
27626         examining to determine whether argument is integral.
27627         * math/libm-test.inc (round_test_data): Add more tests.
27628
27629 2015-04-28  Mark Wielaard  <mjw@redhat.com>
27630
27631         * elf/elf.h (SHF_EXCLUDE): Use unsigned 1 for shift.
27632
27633 2015-04-27  David S. Miller  <davem@davemloft.net>
27634
27635         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Remove
27636         __tls_get_addr.
27637         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
27638
27639 2015-04-27  H.J. Lu  <hongjiu.lu@intel.com>
27640
27641         [BZ#18333]
27642         * time/tzset.c (__tzfile_read): Check tzspec_len == 0.
27643
27644 2015-04-27  Florian Weimer  <fweimer@redhat.com>
27645
27646         [BZ#18333]
27647         * time/tzset.c (parse_tzname): Return error on memory allocation
27648         failure.
27649         * test-skeleton.c (struct temp_name_list): Change type of name
27650         member to non-const.
27651         (add_temp_file): Create a copy of the file name.
27652         (delete_temp_files): Deallocate memory.
27653         (create_temp_file): Add comment.
27654
27655 2015-04-24  Florian Weimer  <fweimer@redhat.com>
27656
27657         * io/posix_fallocate.c (posix_fallocate): Do not set errno.
27658         * io/posix_fallocate64.c (posix_fallocate64): Likewise.
27659
27660 2015-04-24  Roland McGrath  <roland@hack.frob.com>
27661
27662         * sysdeps/arm/configure.ac (PI_STATIC_AND_HIDDEN): Define it.
27663         * sysdeps/arm/configure: Regenerated.
27664
27665 2015-04-24  Florian Weimer  <fweimer@redhat.com>
27666
27667         [BZ #17715]
27668         * time/tzfile.c (__tzfile_read): Check for large values of
27669         tzh_ttisstdcnt and tzh_ttisgmtcnt.  Use malloc instead of alloca.
27670         * time/tzset.c (__tzstring_len): New function, based on the old
27671         __tzstring function.
27672         (__tzstring): Call __tzstring_len.
27673         (parse_tzname): New helper function extracted from
27674         __tzset_parse_tz.  Call __tzstring_len, without making a copy of
27675         the input string.
27676         (parse_offset): New helper function extracted from
27677         __tzset_parse_tz.  Replace switch with fallthrough with
27678         initialization before sscanf.
27679         (parse_rule): Likewise.
27680         (__tzset_parse_tz): Rewrite using the new helper functions.  Use
27681         new-style function definition.
27682         * timezone/Makefile (tests): Add tst-tzset.
27683         (tst-tzset.out): Dependencies on time zone files.
27684         (tst-tzset-ENV): Set TZDIR.
27685         (testdata/XT%): Copy crafted time zone files.
27686         * timezone/README: Mention crafted time zone files.
27687         * timezone/testdata/XT1, timezone/testdata/XT2,
27688         timezone/testdata/XT3, timezone/testdata/XT4: New time zone test
27689         files.
27690         * timezone/tst-tzset.c: New test.
27691
27692 2015-04-24  Florian Weimer  <fweimer@redhat.com>
27693
27694         * Makeconfig (+gccwarn): Remove -Winline.
27695
27696 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
27697
27698         * sysdeps/s390/fpu/libm-test-upls: Regenerate.
27699
27700 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
27701
27702         * NEWS: Mention sysconf() cache information support for s390.
27703         * sysdeps/unix/sysv/linux/s390/sysconf.c: New File.
27704
27705 2015-04-22  Wilco Dijkstra  <wdijkstr@arm.com>
27706
27707         * math/k_casinh.c (__kernel_casinh): Use __copysign.
27708         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c
27709         (__nearbyint): Likewise.
27710         * sysdeps/ieee754/ldbl-opt/nldbl-copysign.c
27711         (copysignl): Likewise.
27712
27713 2015-04-21  Arjun Shankar  <arjun.is@lostca.se>
27714
27715         [BZ #18287]
27716         * resolv/nss_dns/dns-host.c (getanswer_r): Adjust buffer length
27717         based on padding.  (CVE-2015-1781)
27718
27719 2015-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
27720
27721         * nptl/pthread_cond_timedwait.c: Change include bits/libc-vdso.h to just
27722         libc-vdso.h.
27723         * sysdeps/powerpc/powerpc32/backtrace.c: Likewise.
27724         * sysdeps/powerpc/powerpc64/backtrace.c: Likewise.
27725         * sysdeps/unix/sysv/linux/aarch64/init-first.c: Likewise.
27726         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
27727         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
27728         * sysdeps/unix/sysv/linux/gettimeofday.c: Likewise.
27729         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Likewise.
27730         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
27731         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
27732         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Likewise.
27733         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
27734         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
27735         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
27736         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise.
27737         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
27738         * sysdeps/unix/sysv/linux/aarch64/bits/libc-vdso.h: Move to ...
27739         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h: ... here.
27740         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Move to ...
27741         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h: ... here.
27742         * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: Move to ...
27743         * sysdeps/unix/sysv/linux/s390/libc-vdso.h: ... here.
27744         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Move to ...
27745         * sysdeps/unix/sysv/linux/tile/libc-vdso.h: ... here.
27746
27747 2015-04-19  Paul Eggert  <eggert@cs.ucla.edu>
27748
27749         * stdlib/setenv.c (__add_to_environ):
27750         Dump core quickly if setenv (..., NULL, ...) is called.
27751         This time, do it the right way, and pacify GCC with a pragma.
27752
27753 2015-04-17  Roland McGrath  <roland@hack.frob.com>
27754
27755         * elf/dl-close.c (_dl_close_worker) [DL_NNS == 1]: Just assert that
27756         IMAP->l_prev cannot be null, and #if out the code for the contrary
27757         case, avoiding 'assert (nsid != LM_ID_BASE)' making the compiler
27758         believe that NS (&_dl_ns[NSID]) could point outside the array.
27759
27760         * elf/dl-open.c (_dl_open): Use __glibc_unlikely in invalid namespace
27761         check.  Reject NSID < 0 and NSID >= dl_nns, and check for DL_NNS==1,
27762         before using NSID as an index.
27763
27764 2015-04-17  Il'ya Malakhov <ilmalakhov@yandex.ru>
27765
27766         [BZ #17825]
27767         * sysdeps/sparc/sparc64/memchr.S: Fix signedness handling of length.
27768         * sysdeps/sparc/sparc64/memcmp.S: Likewise.
27769         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
27770
27771 2015-04-17  Roland McGrath  <roland@hack.frob.com>
27772
27773         Add preliminary port to Google Native Client on ARM.
27774         * abi-tags (.*-.*-nacl.*): New entry.
27775         * sysdeps/arm/nacl: New directory.
27776         * sysdeps/nacl: New directory.
27777
27778 2015-04-16  David S. Miller  <davem@davemloft.net>
27779
27780         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Make use of
27781         lowlevellock-futex.h
27782
27783 2015-04-16  Chris Metcalf  <cmetcalf@ezchip.com>
27784
27785         * sysdeps/tile/configure.ac: New file.
27786         * sysdeps/tile/configure: Regenerated.
27787
27788 2015-04-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
27789
27790         * wcsmbs/wcschr.c [WCSCHR] (wcschr): Define as __wcschr.  Remove
27791         conditionals for weak_alias and libc_hidden_weak.
27792         * sysdeps/i386/i686/multiarch/wcschr-c.c [libc]: Undefine
27793         libc_hidden_weak and weak_alias.
27794         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c [libc]:
27795         Undefine libc_hidden_weak. Define libc_hidden_def for SHARED builds
27796         and weak_alias for static one.
27797
27798 2015-04-15  David S. Miller  <davem@davemloft.net>
27799
27800         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
27801
27802 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
27803
27804         [BZ #18206]
27805         * wcsmbs/wcsncmp.c (wcsncmp): Compare as wchar_t, not wint_t.
27806           Use signed comparision instead of substraction to avoid
27807           overflow bug.
27808         * localedata/tests-mbwc/tst_wcsncmp.c (tst_wcsncmp):
27809           Take the sign of ret.
27810         * localedata/tests-mbwc/dat_wcsncmp.c (tst_wcsncmp_loc):
27811           Do not expect precise return values. Only the sign matters.
27812         * wcsmbs/Makefile (strop-tests): Add wcsncmp.
27813         * wcsmbs/test-wcsncmp.c: New File.
27814         * string/test-strncmp.c: Add wcsncmp support.
27815
27816 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
27817
27818         [BZ #6792]
27819         * math/w_log1p.c: New file.
27820         * math/w_log1pf.c: Likewise.
27821         * math/w_log1pl.c: Likewise.
27822         * math/Makefile (libm-calls): Add w_log1p.
27823         * math/s_log1pl.c (log1pl): Remove weak_alias.
27824         * sysdeps/i386/fpu/s_log1p.S (log1p): Likewise.
27825         * sysdeps/i386/fpu/s_log1pf.S (log1pf): Likewise.
27826         * sysdeps/i386/fpu/s_log1pl.S (log1pl): Likewise.
27827         * sysdeps/x86_64/fpu/s_log1pl.S (log1pl): Likewise.
27828         * sysdeps/ieee754/dbl-64/s_log1p.c (log1p): Likewise.
27829         [NO_LONG_DOUBLE] (log1pl): Likewise.
27830         * sysdeps/ieee754/flt-32/s_log1pf.c (log1pf): Likewise.
27831         * sysdeps/ieee754/ldbl-128/s_log1pl.c (log1pl): Likewise.
27832         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c
27833         (log1p): Remove long_double_symbol.
27834         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (log1pl): Likewise.
27835         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: New file.
27836         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Likewise.
27837         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Define empty weak_alias to
27838         remove weak_alias for corresponding log1p function.
27839         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Likewise.
27840         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Likewise.
27841         * sysdeps/ia64/fpu/w_log1p.c: New file.
27842         * sysdeps/ia64/fpu/w_log1pf.c: Likewise.
27843         * sysdeps/ia64/fpu/w_log1pl.c: Likewise.
27844         * math/libm-test.inc (log1p_test_data): Add errno expectations.
27845
27846 2015-04-10  Joseph Myers  <joseph@codesourcery.com>
27847
27848         [BZ #18247]
27849         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Decrease minimum
27850         decimal exponent by 1.
27851         * stdlib/tst-strtod-round-data: Add more tests.
27852         * stdlib/tst-strtod-round.c (tests): Regenerated.
27853
27854 2015-04-09  Joseph Myers  <joseph@codesourcery.com>
27855
27856         * math/auto-libm-test-in: Add more tests of clog and clog10.
27857         * math/auto-libm-test-out: Regenerated.
27858         * sysdeps/i386/fpu/libm-test-ulps: Update.
27859         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27860
27861 2015-04-09  Roland McGrath  <roland@hack.frob.com>
27862
27863         * Makeconfig (module-cppflags): Exclude all .v.i files.
27864         (skip-module-cppflags): Variable removed.
27865
27866         * configure.ac (libc_config_ok): Initialize before reading
27867         preconfigure scripts, not after.
27868         * configure: Regenerated.
27869
27870         * test-skeleton.c (TIMEOUT): Move #define to top level.
27871         (main): Grok environment variable TEST_DIRECT.  If set, print
27872         test expectation details into that file and then behave as if
27873         given --direct.
27874
27875 2015-04-09  Florian Weimer  <fweimer@redhat.com>
27876
27877         * malloc/tst-scratch_buffer.c (do_test): Suppress truncation
27878         warning on 32-bit.
27879
27880 2015-04-08  David S. Miller  <davem@davemloft.net>
27881
27882         * sysdeps/sparc/fpu/libm-test-ulps: Update.
27883
27884 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
27885
27886         * math/auto-libm-test-in: Add more tests of atanh.
27887         * math/auto-libm-test-out: Regenerated.
27888         * sysdeps/i386/fpu/libm-test-ulps: Update.
27889         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27890
27891         * math/auto-libm-test-in: Add more tests of atan.
27892         * math/auto-libm-test-out: Regenerated.
27893         * sysdeps/i386/fpu/libm-test-ulps: Update.
27894         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27895
27896 2015-04-08  Florian Weimer  <fweimer@redhat.com>
27897
27898         * elf/pldd.c (main): Rewrite to use struct
27899         scratch_buffer instead of extend_alloca.
27900         * elf/pldd-xx.c (find_maps): Likewise.
27901         * grp/initgroups.c: Include <scratch_buffer.h> instead of
27902         <alloca.h>.
27903         * grp/compat-initgroups.c (compat_call): Rewrite to use struct
27904         scratch_buffer instead of extend_alloca.
27905         * nscd/initgrcache.c: Include <scratch_buffer.h>, now needed by
27906         grp/compat-initgroups.c.
27907         * nis/nss_compat/compat-initgroups.c (_nss_compat_initgroups_dyn):
27908         Rewrite to use struct scratch_buffer instead of extend_alloca.
27909         * inet/getnameinfo.c (nrl_domainname, getnameinfo): Likewise.
27910         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
27911
27912 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
27913
27914         * math/auto-libm-test-in: Add more tests of cbrt.
27915         * math/auto-libm-test-out: Regenerated.
27916         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
27917
27918         * math/auto-libm-test-in: Add more tests of cabs.
27919         * math/auto-libm-test-out: Regenerated.
27920         * sysdeps/i386/fpu/libm-test-ulps: Update.
27921         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27922
27923         [BZ #18210]
27924         [BZ #18211]
27925         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <fenv.h>.
27926         (__ieee754_atan2): Set FE_TONEAREST mode for internal
27927         computations.
27928         * math/auto-libm-test-in: Add more tests of atan2, carg, clog and
27929         clog10.
27930         * math/auto-libm-test-out: Regenerated.
27931         * sysdeps/i386/fpu/libm-test-ulps: Update.
27932         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27933
27934         [BZ #18197]
27935         * sysdeps/ieee754/dbl-64/s_atan.c: Include <fenv.h>.
27936         (atan): Set FE_TONEAREST mode for internal computations.
27937         * math/auto-libm-test-in: Add more tests of atan.
27938         * math/auto-libm-test-out: Regenerated.
27939
27940 2015-04-07  James Cowgill  <james410@cowgill.org.uk>
27941
27942         [BZ #17930]
27943         * sysdeps/unix/sysv/linux/mips/bits/shm.h (SHM_NORESERVE): Define.
27944
27945 2015-04-07  Florian Weimer  <fweimer@redhat.com>
27946
27947         * malloc/scratch_buffer_grow_preserve.c: Include <string.h>
27948
27949 2015-04-07  Florian Weimer  <fweimer@redhat.com>
27950
27951         * include/scratch_buffer.h: New file.
27952         * malloc/scratch_buffer_grow.c: Likewise.
27953         * malloc/scratch_buffer_grow_preserve.c: Likewise.
27954         * malloc/scratch_buffer_set_array_size.c: Likewise.
27955         * malloc/tst-scratch_buffer.c: Likewise.
27956         * malloc/Makefile (routines): Add scratch_buffer_grow.
27957         (tests): Add test case.
27958         * malloc/Versions (GLIBC_PRIVATE): Export
27959         __libc_scratch_buffer_grow, __libc_scratch_buffer_grow_preserve,
27960         __libc_scratch_buffer_set_array_size.
27961
27962 2015-04-06  Richard Henderson  <rth@redhat.com>
27963
27964         * sysdeps/unix/alpha/sysdep.h: Unconditionally include dl-sysdep.h.
27965         * sysdeps/alpha/fpu/libm-test-ulps: Update.
27966
27967         * math/test-fenvinline.c (feenable_test): Cast fe_exc to
27968         unsigned int before printing.
27969
27970 2015-04-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
27971
27972         [BZ #17596]
27973         * wcsmbs/mbrtowc.c (__mbrtowc): Add check for n=0.
27974         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
27975
27976 2015-04-02  Florian Weimer  <fweimer@redhat.com>
27977
27978         * include/libc-internal.h (libc_max_align_t): Define.
27979
27980 2015-04-02  Andreas Schwab  <schwab@suse.de>
27981
27982         [BZ #16850]
27983         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h: New file.
27984
27985 2015-04-02  Mel Gorman  <mgorman@suse.de>
27986
27987         [BZ #17195]
27988         * malloc/arena.c (free): Apply trim threshold to per-thread heaps
27989         as well as the main arena.
27990
27991 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
27992
27993         [BZ #18185]
27994         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Limit threads
27995         sharing L2 cache to 2 for Silvermont/Knights Landing.
27996
27997 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
27998
27999         [BZ #17711]
28000         * config.make.in (have-protected-data): New.
28001         * configure.ac: Check linker support for protected data symbol.
28002         * configure: Regenerated.
28003         * elf/Makefile (modules-names): Add tst-protected1moda and
28004         tst-protected1modb if $(have-protected-data) is yes.
28005         (tests): Add tst-protected1a and tst-protected1b if
28006         $(have-protected-data) is yes.
28007         ($(objpfx)tst-protected1a): New.
28008         ($(objpfx)tst-protected1b): Likewise.
28009         (tst-protected1modb.so-no-z-defs): Likewise.
28010         * elf/tst-protected1a.c: New file.
28011         * elf/tst-protected1b.c: Likewise.
28012         * elf/tst-protected1mod.h: Likewise.
28013         * elf/tst-protected1moda.c: Likewise.
28014         * elf/tst-protected1modb.c: Likewise.
28015
28016 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
28017
28018         [BZ #17711]
28019         * elf/dl-lookup.c (do_lookup_x): When UNDEF_MAP is NULL, which
28020         indicates it is called from do_lookup_x on relocation against
28021         protected data, skip the data definion in the executable from
28022         copy reloc.
28023         (_dl_lookup_symbol_x): Pass ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA,
28024         instead of ELF_RTYPE_CLASS_PLT, to do_lookup_x for
28025         EXTERN_PROTECTED_DATA relocation against STT_OBJECT symbol.
28026         * sysdeps/generic/ldsodefs.h * (ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA):
28027         New.  Defined to 4 if DL_EXTERN_PROTECTED_DATA is defined,
28028         otherwise to 0.
28029         * sysdeps/i386/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
28030         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Set class
28031         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_386_GLOB_DAT.
28032         * sysdeps/x86_64/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
28033         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Set class
28034         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_X86_64_GLOB_DAT.
28035
28036 2015-03-28  Martin Galvan  <martin.galvan@tallertechnologies.com>
28037
28038         * sysdeps/nptl/pthread.h: Remove duplicate definition of
28039         PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP.
28040
28041 2015-03-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
28042
28043         * sysdeps/i386/nptl/tls.h: Swap comments between THREAD_SETMEM and
28044         THREAD_SETMEM_NC.
28045         * sysdeps/x86_64/nptl/tls.h: Ditto.
28046
28047 2015-03-27  Roland McGrath  <roland@hack.frob.com>
28048
28049         * dlfcn/tststatic.c (main): Converted to ...
28050         (do_test): ... this.
28051         (TEST_FUNCTION): New macro.
28052         Include test-skeleton.c.
28053
28054 2015-03-26  Alan Modra  <amodra@gmail.com>
28055
28056         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):
28057         Don't segfault if ifunc resolver returns a NULL.  Do set plt to
28058         zero for undefined weak.
28059         (elf_machine_plt_conflict): Similarly.
28060
28061 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
28062
28063         * math/auto-libm-test-in: Add more tests of acosh, asinh and
28064         atanh.
28065         * math/auto-libm-test-out: Regenerated.
28066         * sysdeps/i386/fpu/libm-test-ulps: Update.
28067         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28068
28069         * math/auto-libm-test-in: Add another test of asin.
28070         * math/auto-libm-test-out: Regenerated.
28071         * sysdeps/i386/fpu/libm-test-ulps: Update.
28072         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28073
28074         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_EBX_LOAD):
28075         Remove macro.
28076         (LLL_EBX_REG): Likewise.
28077         (LLL_ENTER_KERNEL): Likewise.
28078
28079         * math/auto-libm-test-in: Add more tests of asin.
28080         * math/auto-libm-test-out: Regenerated.
28081         * sysdeps/i386/fpu/libm-test-ulps: Update.
28082         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28083
28084         [BZ #18138]
28085         * sysdeps/unix/sysv/linux/i386/sysdep.h (struct
28086         libc_do_syscall_args): New structure.
28087         (INTERNAL_SYSCALL_MAIN_0): New macro.
28088         (INTERNAL_SYSCALL_MAIN_1): Likewise.
28089         (INTERNAL_SYSCALL_MAIN_2): Likewise.
28090         (INTERNAL_SYSCALL_MAIN_3): Likewise.
28091         (INTERNAL_SYSCALL_MAIN_4): Likewise.
28092         (INTERNAL_SYSCALL_MAIN_5): Likewise.
28093         (INTERNAL_SYSCALL_MAIN_6): Likewise.  Call __libc_do_syscall.
28094         (INTERNAL_SYSCALL): Define to use INTERNAL_SYSCALL_MAIN_##nr.
28095         Replace conditional definitions by conditional definitions of ....
28096         (INTERNAL_SYSCALL_MAIN_INLINE): ... this.  New macro.
28097         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: New file.
28098         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = nptl]
28099         (libpthread-sysdep_routines): Add libc-do-syscall.
28100         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: Remove file.
28101         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (SYS_futex): Define
28102         to __NR_futex not 240.
28103
28104 2015-03-25  Alan Modra  <amodra@gmail.com>
28105
28106         * NEWS: Advertise TLS optimization.
28107         * elf/elf.h (R_PPC_TLSGD, R_PPC_TLSLD, DT_PPC_OPT, PPC_OPT_TLS): Define.
28108         (DT_PPC_NUM): Increment.
28109         * elf/dynamic-link.h (HAVE_STATIC_TLS): Define.
28110         (CHECK_STATIC_TLS): Use here.
28111         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Optimize
28112         TLS descriptors.
28113         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
28114         * sysdeps/powerpc/dl-tls.c: New file.
28115         * sysdeps/powerpc/Versions: Add __tls_get_addr_opt.
28116         * sysdeps/powerpc/tst-tlsopt-powerpc.c: New tls test.
28117         * sysdeps/unix/sysv/linux/powerpc/Makefile: Add new test.
28118         Build tst-tlsmod2.so with --no-tls-get-addr-optimize.
28119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Update.
28120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
28121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
28122
28123 2015-03-25  Alan Modra  <amodra@gmail.com>
28124
28125         * sysdeps/powerpc/powerpc64/configure.ac: Correct "linker support
28126         for overlapping .opd entries" to "support...".
28127         * sysdeps/powerpc/powerpc64/configure: Regenerate
28128
28129 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
28130
28131         * math/auto-libm-test-in: Add more tests of acos.
28132         * math/auto-libm-test-out: Regenerated.
28133         * sysdeps/i386/fpu/libm-test-ulps: Update.
28134         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28135
28136         * math/auto-libm-test-in: Add more tests of expm1.
28137         * math/auto-libm-test-out: Regenerated.
28138         * sysdeps/i386/fpu/libm-test-ulps: Update.
28139         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28140
28141 2015-03-24  Joseph Myers  <joseph@codesourcery.com>
28142
28143         * math/auto-libm-test-in: Add more tests of cosh and sinh.
28144         * math/auto-libm-test-out: Regenerated.
28145         * sysdeps/i386/fpu/libm-test-ulps: Update.
28146         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28147
28148         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
28149         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28150
28151         * math/auto-libm-test-in: Add more tests of log2.
28152         * math/auto-libm-test-out: Regenerated.
28153         * sysdeps/i386/fpu/libm-test-ulps: Update.
28154         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28155
28156 2015-03-23  Roland McGrath  <roland@hack.frob.com>
28157
28158         * libio/iofdopen.c: Move FD_FLAGS declaration into its first use,
28159         inside [F_GETFL].  Remove POSIX_MODE local variable, just test the
28160         _IO_IS_APPENDING bit in READ_WRITE instead.
28161
28162 2015-03-23  Florian Weimer  <fweimer@redhat.com>
28163
28164         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
28165         (__determine_cpumask_size): Replace extend_alloca with a
28166         variable-length array.  Do not treat res == 0 as an error.
28167
28168 2015-03-23  Florian Weimer  <fweimer@redhat.com>
28169
28170         [BZ #18100]
28171         * posix/wordexp.c (eval_expr_multdiv): Check for division by zero
28172         and integer overflow.
28173         * posix/wordexp-test.c (test_case): Add divide-by-zero test.
28174         (main): Add integer overflow tests.
28175         * manual/pattern.texi (Calling Wordexp): Document additional use
28176         for WRDE_SYNTAX.
28177
28178 2015-03-23  Alan Modra  <amodra@gmail.com>
28179
28180         * config.h.in: Remove HAVE_ASM_PPC_REL16.
28181         * sysdeps/powerpc/powerpc32/tls-macros.h: Remove HAVE_ASM_PPC_REL16
28182         and false branch of conditional.
28183         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
28184         Likewise.
28185
28186 2015-03-21  Samuel Thibault  <samuel.thibault@ens-lyon.org
28187
28188         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Depend on
28189         libc-modules.h
28190         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Remove
28191         unused declaration of _hurd_intr_rpc_msg_in_trap.
28192         * mach/mach_init.c (__mach_init): Test whether HAVE_HOST_PAGE_SIZE is
28193         defined instead of whether it is non-zero.
28194         * sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Use "+m"
28195         input constraint instead of both input and output constraint.  Use ecx
28196         clobber instead of %ecx.
28197         * sysdeps/mach/hurd/malloc-machine.h (mutex_init, mutex_lock,
28198         mutex_unlock): Use a statement expression instead of an expression list.
28199         * sysdeps/mach/hurd/setitimer.c (_hurd_itimer_thread_stack_size): Set
28200         type to vm_size_t instead of vm_address_t.
28201         * sysdeps/mach/hurd/fork.c (__fork): Test whether STACK_GROWTH_UP is
28202         defined instead of whether it is non-zero.
28203         * hurd/hurd/ioctl.h (_hurd_locked_install_cttyid): New declaration.
28204         * sysdeps/mach/hurd/setsid.c: Include <hurd/ioctl.h>.
28205         * sysdeps/mach/hurd/mmap.c (__mmap): Use 0 instead of NULL for
28206         comparisons with mapaddr.
28207         * nscd/nscd-client.h: Include <time.h>.
28208         * sysdeps/mach/hurd/dl-sysdep.c (fmh): Pass vm_offset_t dummy
28209         9th parameter to __vm_region instead of int.
28210         * bits/termios.h [!__USE_MISC] (EXTPROC): Do not define.
28211         * scripts/check-local-headers.sh (exclude): Add device/,
28212         hurd/hurd_types.h, hurd/ioctl_types.h, hurd/paths.h, hurd/ioctls.defs,
28213         cthreads.h.
28214
28215 2015-03-19  Roland McGrath  <roland@hack.frob.com>
28216
28217         * sysdeps/arm/memcpy.S [ARM_ALWAYS_BX]: Fix computed-jump calculations
28218         to account for alignment padding.
28219         * sysdeps/arm/memmove.S: Likewise.
28220
28221 2015-03-19  Chris Metcalf  <cmetcalf@ezchip.com>
28222
28223         * sysdeps/unix/sysv/linux/generic/README: New file.
28224
28225 2015-03-18  Joseph Myers  <joseph@codesourcery.com>
28226
28227         [BZ #18138]
28228         * nptl/sem_waitcommon.c: Include <kernel-features.h>.
28229         (futex_abstimed_wait)
28230         [__ASSUME_FUTEX_CLOCK_REALTIME && lll_futex_timed_wait_bitset]:
28231         Use lll_futex_timed_wait_bitset with FUTEX_CLOCK_REALTIME instead
28232         of lll_futex_timed_wait.
28233
28234 2015-03-18  Brad Hubbard  <bhubbard@redhat.com>
28235
28236         [BZ #17542]
28237         * sunrpc/svc.c (xprt_register): Use calloc to allocate xports.
28238
28239 2015-03-17  Alexandre Oliva <aoliva@redhat.com>
28240
28241         [BZ #17090]
28242         [BZ #17620]
28243         [BZ #17621]
28244         [BZ #17628]
28245         * NEWS: Update.
28246         * elf/dl-tls.c (_dl_update_slotinfo): Clean up outdated DTV
28247         entries with Static TLS too.  Skip entries past the end of the
28248         allocated DTV, from Alan Modra.
28249         (tls_get_addr_tail): Update to glibc_likely/unlikely.  Move
28250         Static TLS DTV entry set up from...
28251         (_dl_allocate_tls_init): ... here (fix modid assertion), ...
28252         * elf/dl-reloc.c (_dl_nothread_init_static_tls): ... here...
28253         * nptl/allocatestack.c (init_one_static_tls): ... and here...
28254         * elf/dlopen.c (dl_open_worker): Drop l_tls_modid upper bound
28255         for Static TLS.
28256         * elf/tlsdeschtab.h (map_generation): Return size_t.  Check
28257         that the slot we find is associated with the given map before
28258         using its generation count.
28259         * nptl_db/db_info.c: Include ldsodefs.h.
28260         (rtld_global, dtv_slotinfo_list, dtv_slotinfo): New typedefs.
28261         * nptl_db/structs.def (DB_RTLD_VARIABLE): New macro.
28262         (DB_MAIN_VARIABLE, DB_RTLD_GLOBAL_FIELD): Likewise.
28263         (link_map::l_tls_offset): New struct field.
28264         (dtv_t::counter): Likewise.
28265         (rtld_global): New struct.
28266         (_rtld_global): New rtld variable.
28267         (dl_tls_dtv_slotinfo_list): New rtld global field.
28268         (dtv_slotinfo_list): New struct.
28269         (dtv_slotinfo): Likewise.
28270         * nptl_db/td_symbol_list.c: Drop gnu/lib-names.h include.
28271         (td_lookup): Rename to...
28272         (td_mod_lookup): ... this.  Use new mod parameter instead of
28273         LIBPTHREAD_SO.
28274         * nptl_db/td_thr_tlsbase.c: Include link.h.
28275         (dtv_slotinfo_list, dtv_slotinfo): New functions.
28276         (td_thr_tlsbase): Check DTV generation.  Compute Static TLS
28277         addresses even if the DTV is out of date or missing them.
28278         * nptl_db/fetch-value.c (_td_locate_field): Do not refuse to
28279         index zero-length arrays.
28280         * nptl_db/thread_dbP.h: Include gnu/lib-names.h.
28281         (td_lookup): Make it a macro implemented in terms of...
28282         (td_mod_lookup): ... this declaration.
28283         * nptl_db/db-symbols.awk (DB_RTLD_VARIABLE): Override.
28284         (DB_MAIN_VARIABLE): Likewise.
28285
28286 2015-03-16  H.J. Lu  <hongjiu.lu@intel.com>
28287
28288         [BZ #18134]
28289         * sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
28290
28291 2015-03-15  Paul Eggert  <eggert@cs.ucla.edu>
28292
28293         * stdlib/setenv.c (__add_to_environ): Revert previous change.
28294
28295 2015-03-14  Andreas Schwab  <schwab@linux-m68k.org>
28296
28297         [BZ #18128]
28298         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (atomic_exchange_and_add)
28299         (atomic_add, atomic_increment_and_test)
28300         (atomic_decrement_and_test): Fix 64-bit arithmetic.
28301
28302 2015-03-13  Paul Eggert  <eggert@cs.ucla.edu>
28303
28304         * stdlib/setenv.c (__add_to_environ):
28305         Dump core quickly if setenv (..., NULL, ...) is called.
28306
28307 2015-03-13  Roland McGrath  <roland@hack.frob.com>
28308
28309         * sysdeps/arm/tls-macros.h: Include <sysdep.h>.
28310         (GET_SPECIAL_RELOC, GET_SPECIAL_PCREL): New macros to encapsulate
28311         all the necessary asm magic in one place.
28312         (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Rewritten as C expressions
28313         using those.
28314
28315 2015-03-13  Carlos O'Donell  <carlos@redhat.com>
28316
28317         [BZ #14906]
28318         * nscd/cache.c (prune_cache): Use TRACED_FILE. Compare and update
28319         traced file mtime. Use consistent log message.
28320         * nscd/connections.c [HAVE_INOTIFY] (install_watches): New function.
28321         (register_traced_file): Call install_watches. Always set mtime.
28322         (invalidate_cache): Iterate over all trace files. Call install_watches.
28323         (inotify_check_files): Don't inline. Handle watching parent
28324         directories and configuration file movement in and out.
28325         (handle_inotify_events): New function.
28326         (main_loop_poll): Call handle_inotify_events.
28327         (main_loop_epoll): Likewise.
28328         * nscd/nscd.h: Define TRACED_FILE, TRACED_DIR, and PATH_MAX.
28329         (struct traced_file): Use array of inotify fds. Add parent directory,
28330         and basename.
28331         (struct database_dyn): Remove unused file_mtime.
28332         (init_traced_file): New inline function.
28333         (define_traced_file): New macro.
28334         * nss/nss_db/db-init.c: Use define_traced_file.
28335         (_nss_db_init): Use init_traced_file.
28336         * nss/nss_files/files-init.c: Use define_traced_file.
28337         (_nss_files_init): Use init_traced_file.
28338
28339 2015-03-12  Joseph Myers  <joseph@codesourcery.com>
28340
28341         * soft-fp/soft-fp.h (_FP_STATIC_ASSERT): New macro.
28342         [_LIBC]: Do not include <stdlib.h>.
28343         [!_LIBC] (abort): Remove declaration.
28344         * soft-fp/op-2.h (_FP_MUL_MEAT_2_120_240_double): Use
28345         _FP_STATIC_ASSERT instead of conditionally calling abort.
28346         * soft-fp/op-common.h (_FP_FROM_INT): Likewise.
28347         (_FP_EXTEND_CNAN): Likewise.
28348         (FP_TRUNC): Likewise.
28349         (__FP_CLZ): Likewise.
28350         * sysdeps/powerpc/nofpu/flt-rounds.c: Include <stdlib.h>.
28351
28352 2015-03-12  Yaakov Selkowitz  <yselkowi@redhat.com>
28353
28354         * manual/string.texi (XPG basename): Fix prototype.
28355
28356 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
28357
28358         [BZ #18080]
28359         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S
28360         (__setcontext): Use SIG_SETMASK instead of SIG_BLOCK.
28361         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S
28362         (__setcontext): Likewise.
28363         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S
28364         (__swapcontext): Use SIG_SETMASK instead of SIG_BLOCK.
28365         Call rt_sigprocmask syscall one time to set new signal mask
28366         and retrieve the current signal mask instead of two calls.
28367         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S
28368         (__swapcontext): Likewise.
28369         * stdlib/Makefile (tests): Add new testcase tst-setcontext2.
28370         * stdlib/tst-setcontext2.c: New file.
28371
28372 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
28373
28374         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
28375
28376 2015-03-11  Aurelien Jarno  <aurelien@aurel32.net>
28377
28378         [BZ #18093]
28379         * elf/cache.c (load_aux_cache): Regenerate the cache if it has
28380         the wrong size.
28381
28382 2015-03-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
28383
28384         [BZ #18043]
28385         * posix/wordexp.c (parse_param): Don't call setenv(..., NULL, 1).
28386
28387 2015-03-11  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
28388
28389         * config.h.in [HAVE_ASM_GLOBAL_DOT_NAME]: Remove define.
28390         * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (strong_alias):
28391         Remove define.
28392         [HAVE_ASM_GLOBAL_DOT_NAME] (strong_data_alias): Likewise.
28393         [HAVE_ASM_GLOBAL_DOT_NAME] (weak_alias): Likewise.
28394         [HAVE_ASM_GLOBAL_DOT_NAME] (_symbol_version): Likewise.
28395         [HAVE_ASM_GLOBAL_DOT_NAME] (_default_symbol_version): Likewise.
28396         [HAVE_ASM_GLOBAL_DOT_NAME] (HIDDEN_JUMPTARGET): Likewise.
28397         * nptl_db/db-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (DOT): Remove
28398         define.
28399         * nptl_db/td_symbol_list.c (td_lookup): Remove
28400         HAVE_ASM_GLOBAL_DOT_NAME code.
28401         * sysdeps/powerpc/powerpc64/configure.ac: Remove
28402         HAVE_ASM_GLOBAL_DOT_NAME check.
28403         * sysdeps/powerpc/powerpc64/configure: Regenerate.
28404         * sysdeps/powerpc/powerpc64/sysdep.h [HAVE_ASM_GLOBAL_DOT_NAME]
28405         (DOT_LABEL): Remove define.
28406         [HAVE_ASM_GLOBAL_DOT_NAME] (BODY_LABEL): Likewise.
28407         [HAVE_ASM_GLOBAL_DOT_NAME] (ENTRY_2): Likewise.
28408         [HAVE_ASM_GLOBAL_DOT_NAME] (END_2): Likewise.
28409         * sysdeps/powerpc/powerpc64/tls-macros.h [HAVE_ASM_GLOBAL_DOT_NAME]
28410         (__TLS_GET_ADDR): Likewise.
28411         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
28412         [HAVE_ASM_GLOBAL_DOT_NAME] (DASHDASHPFX): Likewise.
28413
28414 2015-03-11  Carlos O'Donell  <carlos@redhat.com>
28415
28416         [BZ #18111]
28417         * sysdeps/hppa/fpu/fpu_control.h (_FPU_HPPA_SHIFT_FLAGS): Define.
28418         (_FPU_SETCW): Initialize cw from fpsr before storing.
28419         * sysdeps/hppa/fpu/fsetexcptflg.c: Include fpu_control.h
28420         (fesetexceptflag): Rewrite using fpu_control.h.
28421         * sysdeps/hppa/fpu/feupdateenv.c: Handle FE_DFL_ENV, and FE_NOMASK_ENV.
28422
28423 2015-03-11  John David Anglin  <danglin@gcc.gnu.org>
28424
28425         [BZ #18110]
28426         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Don't modify bufptr in
28427         asms.
28428         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
28429
28430 2015-03-11  Joseph Myers  <joseph@codesourcery.com>
28431
28432         * soft-fp/soft-fp.h (_FP_UNREACHABLE): New macro.
28433         * soft-fp/op-common.h (_FP_MUL): Use _FP_UNREACHABLE instead of
28434         abort.
28435         (_FP_FMA): Likewise.
28436         (_FP_DIV): Likewise.
28437
28438 2015-03-10  Roland McGrath  <roland@hack.frob.com>
28439
28440         * scripts/evaluate-test.sh: Grok exit code 77 as UNSUPPORTED and exit
28441         with 0 in that case.
28442         * Makefile (summarize-tests): New canned sequence, factored out of
28443         commands for targets tests and xtests.  Display summary lines that
28444         don't start with PASS: or XFAIL: rather than ones that do start with
28445         ERROR: or FAIL:.  Make the commands fail if any summary lines fail
28446         to start with X?PASS: or XFAIL: or UNSUPPORTED: rather than if any
28447         do start with ERROR: or FAIL:.
28448         * dlfcn/Makefile (tests): Add bug-atexit3 back here unconditionally
28449         (except for [$(build-shared) = yes]).
28450         (tests-unsupported) [$(CXX) empty]: Add bug-atexit3.
28451         (LDLIBS-bug-atexit3-lib.so): Conditionalize on [$(CXX) nonempty].
28452         ($(objpfx)bug-atexit3, $(objpfx)bug-atexit3.out): Likewise.
28453         * nptl/Makefile: Revert 2015-03-04 changes.
28454         [$(CXX) empty] (tests-unsupported): New variable.
28455         * debug/Makefile: Likewise.
28456
28457         * posix/regcomp.c: Fix comment typos and formatting to harmonize with
28458         gnulib file.  Replace __attribute with __attribute__ throughout.
28459
28460 2015-03-10  Carlos O'Donell  <carlos@redhat.com>
28461
28462         * sysdeps/hppa/fpu/libm-test-ulps: Update.
28463
28464 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
28465
28466         [BZ #18104]
28467         * math/auto-libm-test-in: Add another test of pow.
28468         * math/auto-libm-test-out: Regenerated.
28469
28470 2015-03-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
28471
28472         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_pow.c): Add
28473         $(config-cflags-nofma).
28474
28475 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
28476
28477         * soft-fp/double.h [SOFT_FP_DOUBLE_H]: New multiple-include guard.
28478         * soft-fp/extended.h [SOFT_FP_EXTENDED_H]: Likewise.
28479         * soft-fp/op-1.h [SOFT_FP_OP_1_H]: Likewise.
28480         * soft-fp/op-2.h [SOFT_FP_OP_2_H]: Likewise.
28481         * soft-fp/op-4.h [SOFT_FP_OP_4_H]: Likewise.
28482         * soft-fp/op-8.h [SOFT_FP_OP_8_H]: Likewise.
28483         * soft-fp/op-common.h [SOFT_FP_OP_COMMON_H]: Likewise.
28484         * soft-fp/quad.h [SOFT_FP_QUAD_H]: Likewise.
28485         * soft-fp/single.h [SOFT_FP_SINGLE_H]: Likewise.
28486         * soft-fp/soft-fp.h (SOFT_FP_H): Define to 1 rather than empty.
28487         Add comment on closing #endif.
28488
28489 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
28490
28491         * posix/wordexp.c (CHAR_IN_SET): New macro.
28492         (parse_param): Use it.
28493
28494 2015-03-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
28495
28496         * sysdeps/powerpc/fpu/libm-test-ulps: update.
28497
28498 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
28499
28500         [BZ #18043]
28501         * posix/wordexp.c (parse_param): Fix buffer overflow.
28502         * posix/wordexp-test.c (test_case): Add test case.
28503
28504 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
28505
28506         [BZ #18042]
28507         * posix/wordexp.c (parse_backtick): Fix off-by-one.
28508         * posix/wordexp-test.c (test_case): Add test for BZ #18042.
28509
28510 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
28511
28512         [BZ #18043]
28513         * posix/wordexp-test.c (test_case): Add test for BZ #18043
28514         (do_bz18043): Delete.
28515         (at_page_end): New.
28516         (testit): Refactor to have words at the edge of unreadable page.
28517
28518 2015-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
28519
28520         [BZ #16734]
28521         * libio/genops.c (_IO_unbuffer_all): Renamed from _IO_unbuffer_write.
28522         Cleanup read-only streams as well.
28523         (_IO_cleanup): Call _IO_unbuffer_all instead of _IO_unbuffer_write.
28524
28525 2015-03-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
28526
28527         * sysdeps/mach/hurd/bits/libc-lock.h [_LIBC]: Include
28528         <bits/libc-lockP.h>
28529
28530 2015-03-07  Joseph Myers  <joseph@codesourcery.com>
28531
28532         * soft-fp/soft-fp.h (_FP_ZERO_INIT): New macro.  Define depending
28533         on [__KERNEL__].
28534         * soft-fp/op-1.h (_FP_FRAC_DECL_1): Use _FP_ZERO_INIT.
28535         * soft-fp/op-2.h (_FP_FRAC_DECL_2): Likewise.
28536         * soft-fp/op-common.h (_FP_DECL): Likewise.
28537
28538 2015-03-06  H.J. Lu  <hongjiu.lu@intel.com>
28539
28540         * elf/ifuncdep2.c (global): Replace
28541         __attribute__((visibility("protected"))) with
28542         asm (".protected global").
28543         * elf/ifuncmod1.c (global): Likewise.
28544         * elf/ifuncmod5.c (global): Likewise.
28545
28546 2015-03-06  Joseph Myers  <joseph@codesourcery.com>
28547
28548         * soft-fp/soft-fp.h [!_LIBC && __KERNEL__]: Include
28549         <asm/sfp-machine.h> instead of <sfp-machine.h>.
28550
28551 2015-03-06  Roland McGrath  <roland@hack.frob.com>
28552
28553         * manual/install.texi (Configuring and compiling):
28554         Document test-wrapper-env-only.
28555         * INSTALL: Regenerated.
28556
28557 2015-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
28558
28559         [BZ #18043]
28560         * posix/wordexp.c (parse_param): Fix buffer overflow.
28561         * posix/wordexp-test.c (do_bz18043): Add test case.
28562
28563 2015-03-06  Vincent Bernat  <vincent@bernat.im>
28564
28565         * time/tst-strptime2.c (do_test): Ensure failing tests are
28566         reported correctly.
28567         * time/tst-strptime3.c (do_test): Likewise.
28568
28569 2015-03-06  Samuel Thibault  <samuel.thibault@inria.fr>
28570
28571         Fix aio_error thread-safety.
28572         * sysdeps/pthread/aio_error.c: New file
28573         * sysdeps/pthread/aio_misc.c: Remove optimistic comment about
28574         synchronization.
28575
28576 2015-03-06  Florian Weimer  <fweimer@redhat.com>
28577
28578         * stdio-common/vfprintf.c (THOUSANDS_SEP_T): New typedef.
28579         (group_number, vfprintf): Use it.
28580         (JUMP_TABLE_BASE_LABEL): New preprocessor macro.
28581         (JUMP, REF): Use it.
28582         (WORK_BUFFER_SIZE): New enum constant.
28583         (process_arg, vfprintf): Use it.
28584
28585 2015-03-06  Rical Jasan  <ricaljasan@pacific.net>
28586
28587         * manual/errno.texi (Error Messages): Complete example function
28588         by adding missing #define.
28589         (program_invocation_name): Add statement indicating GNU
28590         extension and reference which header file declares the variable.
28591         (program_invocation_short_name): Likewise.
28592
28593 2015-03-06  Mike Frysinger  <vapier@gentoo.org>
28594
28595         * manual/errno.texi (Error Messages): Delete strerror ISO C89
28596         compatibility note.
28597
28598 2015-03-05  Roland McGrath  <roland@hack.frob.com>
28599
28600         * Makeconfig (test-wrapper-env-only): New variable.
28601         * Rules (make-test-out): If variable $*-ENV-only is nonempty,
28602         then use that with $(test-wrapper-env-only) rather than using
28603         $(test-wrapper-env) $(run-program-env) $($*-ENV).
28604
28605 2015-03-05  H.J. Lu  <hongjiu.lu@intel.com>
28606
28607         [BZ #18082]
28608         * sysdeps/alpha/dl-machine.h (elf_machine_type_class): Replace
28609         ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY in comments.
28610         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Likewise.
28611         * sysdeps/hppa/dl-machine.h (elf_machine_type_class): Likewise.
28612         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Likewise.
28613         * sysdeps/ia64/dl-machine.h (elf_machine_type_class): Likewise.
28614         * sysdeps/m68k/dl-machine.h (elf_machine_type_class): Likewise.
28615         * sysdeps/microblaze/dl-machine.h (elf_machine_type_class):
28616         Likewise.
28617         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Likewise.
28618         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_type_class):
28619         Likewise.
28620         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
28621         Likewise.
28622         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class):
28623         Likewise.
28624         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_type_class):
28625         Likewise.
28626         * sysdeps/sh/dl-machine.h (elf_machine_type_class): Likewise.
28627         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_type_class):
28628         Likewise.
28629         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_type_class):
28630         Likewise.
28631         * sysdeps/tile/dl-machine.h (elf_machine_type_class): Likewise.
28632         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Likewise.
28633
28634 2015-03-04  Roland McGrath  <roland@hack.frob.com>
28635
28636         * sysdeps/generic/netinet/if_ether.h: Don't #include <features.h>.
28637         (ETH_ALEN): New macro.
28638         (struct ether_addr): Use it for length of ether_addr_octet.
28639
28640         * nss/test-netdb.c: Don't #include <rpc/netdb.h>.
28641         (setdb): Don't call __nss_configure_lookup for "rpc".
28642         (do_test): Don't call test_rpc.
28643         (output_rpcent, test_rpc): Functions moved ...
28644         * sunrpc/test-rpcent.c: ... to this new file.
28645         * sunrpc/Makefile (tests): Add it.
28646
28647         * nptl/tst-cancel4.c (tf_sigpause) [!SIGCANCEL]: Call pause instead of
28648         __xpg_sigpause.
28649         * nptl/tst-signal3.c: Conditionalize body on [SIGRTMIN].
28650         * nptl/tst-signal6.c: Likewise.
28651         * rt/tst-mqueue5.c: Conditionalize body on [SIGRTMIN && SA_SIGINFO].
28652         * rt/tst-timer4.c: Conditionalize body on [SA_SIGINFO].
28653
28654         * configure.ac (libc_cv_cxx_link_ok): New check.
28655         Reset CXX to empty if it fails to link.
28656         * configure: Regenerated.
28657         * dlfcn/Makefile (tests, modules-names): Add bug-atexit3 and
28658         bug-atexit3-lib only if $(CXX) is nonempty.
28659         * nptl/Makefile (tests): Likewise for tst-cancel24.
28660         (tests, tests-static): Likewise for tst-cancel24-static.
28661         * debug/Makefile (tests): Likewise for tst-chk4, tst-chk5, tst-chk6,
28662         tst-lfschk4, tst-lfschk5, and tst-lfschk6.
28663         * elf/Makefile (tests, modules-names): Likewise for tst-unique3,
28664         tst-unique3lib, tst-unique3lib2, tst-unique4, and tst-unique4lib.
28665
28666 2015-03-04  Andreas Schwab  <schwab@suse.de>
28667
28668         [BZ #17631]
28669         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Don't define
28670         for non-GCC compilers.
28671         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
28672         Likewise.
28673
28674 2015-03-03 Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
28675
28676         [BZ #17776]
28677         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Convert input to
28678         integer before bitwise and assembly operations.
28679         (feclearexcept): Likewise.
28680         * math/test-fenvinline.c: New file.
28681         * math/Makefile: Add test-fenvinline test.
28682
28683 2015-03-03  Alan Modra  <amodra@gmail.com>
28684
28685         [BZ #16512]
28686         * scripts/localplt.awk: Strip off symbol version.
28687         * NEWS: Mention bug fix.
28688
28689 2015-03-02  Roland McGrath  <roland@hack.frob.com>
28690
28691         * sysdeps/pthread/timer_routines.c
28692         (timer_free_list, thread_free_list, thread_active_list): Make static.
28693
28694 2015-03-02  Joseph Myers  <joseph@codesourcery.com>
28695
28696         [BZ #17779]
28697         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
28698         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
28699         Undefine.
28700         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
28701         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
28702         Likewise.
28703         * sysdeps/unix/sysv/linux/sh/kernel-features.h
28704         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
28705         Likewise.
28706
28707 2015-03-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
28708
28709         [BZ #18036]
28710         * posix/fnmatch_loop.c (END): Detect invalid pattern.
28711         * posix/tst-fnmatch3.c (do_bz18036): Add test case.
28712
28713 2015-03-02  Andreas Schwab  <schwab@suse.de>
28714
28715         * elf/Makefile ($(elf-objpfx)runtime-linker.st): Fix typo in
28716         variable name.
28717
28718 2015-03-02  Florian Weimer  <fweimer@redhat.com>
28719
28720         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn):
28721         Return error status.
28722
28723 2015-02-27  Alexandre Oliva <aoliva@redhat.com>
28724
28725         [BZ #15969]
28726         * locale/findlocale.c (_nl_find_locale): Introduce const
28727         version of loc_name and drop unsafe type casts.
28728
28729 2015-02-27  Roland McGrath  <roland@hack.frob.com>
28730
28731         * dlfcn/tststatic2.c (main): Converted to ...
28732         (do_test): ... this.
28733         (TEST_FUNCTION): New macro.
28734         Include test-skeleton.c.
28735
28736 2015-02-27  H.J. Lu  <hongjiu.lu@intel.com>
28737
28738         [BZ #17711]
28739         * elf/Makefile (tests): Add vismain only if PIE is enabled.
28740         (tests-pie): Add vismain.
28741         (CFLAGS-vismain.c): New.
28742         * elf/vismain.c: Add comments for PIE requirement.
28743
28744 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
28745
28746         [BZ #18046]
28747         [BZ #18047]
28748         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Use
28749         0x1p-56L as threshold for just returning the argument.
28750         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Use
28751         0x1p-32L as threshold for just returning the argument.
28752         * math/auto-libm-test-in: Add more tests of atanh.
28753         * math/auto-libm-test-out: Regenerated.
28754         * sysdeps/i386/fpu/libm-test-ulps: Update.
28755         * sysdeps/x86_64/fpu/libm-test-ulp: Likewise.
28756
28757 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
28758
28759         * string/bcopy.c (bcopy): Call memmove for performance.
28760
28761 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
28762
28763         * string/bzero.c (__bzero): Call memset for performance.
28764
28765 2015-02-27  John David Anglin  <dave.anglin@bell.net>
28766
28767         [BZ #18068]
28768         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (__O_SYNC): Change
28769         to 00100000.
28770
28771 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
28772
28773         * sysdeps/ieee754/k_standard.c (CSTR): Add comment.
28774
28775 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
28776
28777         * sysdeps/ieee754/k_standard.c (CSTR): New macro.
28778         (__kernel_standard): Use CSTR macro when setting exc.name.
28779         * sysdeps/ieee754/Makefile [$(subdir) = math]
28780         (CFLAGS-k_standard.c): Remove variable.
28781
28782         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Change last case for
28783         setting p and q from "else if" to "else".
28784         (qzero): Likewise.
28785         * sysdeps/ieee754/dbl-64/e_j1.c (pone): Likewise.
28786         (qone): Likewise.
28787         * sysdeps/ieee754/flt-32/e_j0f.c (pzerof): Likewise.
28788         (qzerof): Likewise.
28789         * sysdeps/ieee754/flt-32/e_j1f.c (ponef): Likewise.
28790         (qonef): Likewise.
28791         * sysdeps/ieee754/ldbl-96/e_j0l.c (pzero): Likewise.
28792         (qzero): Likewise.
28793         * sysdeps/ieee754/ldbl-96/e_j1l.c (pone): Likewise.
28794         (qone): Likewise.
28795
28796         [BZ #18038]
28797         [BZ #18039]
28798         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Only
28799         return pi/2 for arguments below 0x1p-113L.
28800         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Only
28801         return pi/2 for arguments below 0x1p-106L.
28802         * math/auto-libm-test-in: Add more tests of acos.
28803         * math/auto-libm-test-out: Regenerated.
28804
28805         [BZ #16351]
28806         * sysdeps/i386/fpu/e_asin.S (dbl_min): New object.
28807         (MO): New macro.
28808         (__ieee754_asin): Force underflow exception for results with small
28809         absolute value.
28810         * sysdeps/i386/fpu/e_asinf.S (flt_min): New object.
28811         (MO): New macro.
28812         (__ieee754_asinf): Force underflow exception for results with
28813         small absolute value.
28814         * sysdeps/ieee754/dbl-64/e_asin.c: Include <float.h> and <math.h>.
28815         (__ieee754_asin): Force underflow exception for results with small
28816         absolute value.
28817         * sysdeps/ieee754/flt-32/e_asinf.c: Include <float.h>.
28818         (__ieee754_asinf): Force underflow exception for results with
28819         small absolute value.
28820         * sysdeps/ieee754/ldbl-128/e_asinl.c: Include <float.h>.
28821         (__ieee754_asinl): Force underflow exception for results with
28822         small absolute value.
28823         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Include <float.h>.
28824         (__ieee754_asinl): Force underflow exception for results with
28825         small absolute value.
28826         * sysdeps/ieee754/ldbl-96/e_asinl.c: Include <float.h>.
28827         (__ieee754_asinl): Force underflow exception for results with
28828         small absolute value.
28829         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
28830         Include <math.h>.
28831         * math/auto-libm-test-in: Do not mark underflow exceptions as
28832         possibly missing for bug 16351.
28833         * math/auto-libm-test-out: Regenerated.
28834
28835         [BZ #18030]
28836         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Adjust exponent
28837         of power of 2 down when low part has opposite sign.
28838         * math/libm-test.inc (logb_test_data): Add more tests.
28839
28840 2015-02-26  Andreas Schwab  <schwab@suse.de>
28841
28842         [BZ #18032]
28843         * posix/fnmatch_loop.c (FCT): Remove extra increment when skipping
28844         over collating symbol inside a bracket expression.  Minor cleanup.
28845         * posix/tst-fnmatch3.c (do_test): Add test case.
28846
28847 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
28848
28849         [BZ #18029]
28850         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl):
28851         Adjust exponent of power of 2 down when low part has opposite
28852         sign.
28853         * math/libm-test.inc (ilogb_test_data): Add more tests.
28854
28855 2015-02-26  Alexandre Oliva  <aoliva@redhat.com>
28856
28857         [BZ #15969]
28858         * locale/findlocale.c (_nl_find_locale): Fix constness error in
28859         the previous change.
28860
28861         [BZ #15969]
28862         * locale/findlocale.c (_nl_find_locale): Retry archive search
28863         after alias expansion.
28864
28865 2015-02-25  Roland McGrath  <roland@hack.frob.com>
28866
28867         * iconv/tst-iconv3.c (main): Converted to ...
28868         (do_test): ... this.
28869         (TEST_FUNCTION): New macro.
28870         Include test-skeleton.c.
28871
28872         * iconv/tst-iconv5.c (testcode, number): Make variables static const.
28873         (convert): Make function static.
28874         (test_unalign): Likewise.  Add const to argument pointee types.
28875         (main): Replace with static function do_test.
28876         Print "Succeeded." only if RET is zero.
28877         (TEST_FUNCTION): New macro.
28878         Include test-skeleton.c.
28879
28880         * iconv/gconv_conf.c (__gconv_get_path): Don't crash if __getcwd
28881         returns a null pointer.
28882
28883 2015-02-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
28884
28885         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Define memcpy
28886         to __memcpy_ppc only for static builds.
28887
28888 2015-02-25  Joseph Myers  <joseph@codesourcery.com>
28889
28890         [BZ #18020]
28891         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use 2**56 and
28892         2**-56 not 2**28 and 2**-29 as thresholds for simpler formulas.
28893         * math/auto-libm-test-in: Add more tests of asinh.
28894         * math/auto-libm-test-out: Regenerated.
28895         * sysdeps/i386/fpu/libm-test-ulps: Update.
28896         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28897
28898 2015-02-25  Cong Wang  <xiyou.wangcong@gmail.com>
28899
28900         [BZ #15850]
28901         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Put in6_pktinfo
28902         and ip6_mtuinfo definitions here.
28903         * sysdeps/unix/sysv/linux/bits/in.h [_UAPI_IPV6_H]: Wrap code
28904         in this define too.  Update comment.
28905
28906 2015-02-24  Benno Schulenberg  <bensberg@justemail.net>
28907
28908         * elf/sprof.c (load_shobj): Tweak error message to match others.
28909
28910 2015-02-24  Kevin Easton  <kevin@guarana.org>
28911
28912         [BZ #16145] (partial fix)
28913         * time/tzset.c (__tz_convert): Unlock tzset_lock earlier
28914         to reduce lock contention.
28915
28916 2015-02-24  Miroslav Lichvar  <mlichvar@redhat.com>
28917
28918         * sysdeps/unix/sysv/linux/bits/timex.h: Update version.
28919         (struct timex): Update time comment.
28920         (ADJ_SETOFFSET): Define.
28921
28922 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
28923
28924         [BZ #18019]
28925         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
28926         2**56 not 2**28 as threshold for log (2x) formula.
28927         * math/auto-libm-test-in: Add more tests of acosh.
28928         * math/auto-libm-test-out: Regenerated.
28929         * sysdeps/i386/fpu/libm-test-ulps: Update.
28930         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28931
28932 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
28933
28934         * include/alloca.h [_STACK_GROWS_DOWN] (extend_alloca): Add
28935         parenthesis around the buf assignment.
28936         [_STACK_GROWS_UP] (extend_alloca): Add a char* cast.
28937
28938 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
28939
28940         [BZ #16783]
28941         * sysdeps/i386/fpu/e_scalb.S (__ieee754_scalb): Do not handle
28942         arguments (NaN, -Inf) the same as (+/-Inf, -Inf).
28943         * sysdeps/i386/fpu/e_scalbf.S (__ieee754_scalbf): Likewise.
28944         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
28945         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
28946         * math/libm-test.inc (scalb_test_data): Add more tests.
28947
28948 2015-02-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
28949
28950         [BZ #17916]
28951         * libio/fileops.c (_IO_new_file_fopen): Limit stack use
28952         * libio/tst-fopenloc.c (do_test, do_bz17916): Add a large ccs= test
28953
28954 2015-02-24  Eric Rannaud  <e@nanocritical.com>
28955
28956         [BZ #17523]
28957         * io/fcntl.h (__OPEN_NEEDS_MODE): New macro.
28958         * io/bits/fcntl2.h (open): Use it.
28959         (openat): Likewise.
28960         * io/open.c (__libc_open): Likewise.
28961         * io/open64.c (__libc_open64): Likewise.
28962         * io/open64_2.c (__open64_2): Likewise.
28963         * io/open_2.c (__open_2): Likewise.
28964         * io/openat.c (__openat): Likewise.
28965         * io/openat64.c (__openat64): Likewise.
28966         * io/openat64_2.c (__openat64_2): Likewise.
28967         * io/openat_2.c (__openat_2): Likewise.
28968         * sysdeps/mach/hurd/open.c (__libc_open): Likewise.
28969         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
28970         * sysdeps/posix/open64.c (__libc_open64): Likewise.
28971         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
28972         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
28973         (__open_nocancel): Likewise.
28974         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
28975         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
28976         * sysdeps/unix/sysv/linux/openat.c (__OPENAT): Likewise.
28977
28978 2015-02-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
28979
28980         [BZ #14841]
28981         * resolv/gethnamaddr.c (getanswer): Skip logging if
28982         RES_USE_DNSSEC is set.
28983         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
28984
28985 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
28986
28987         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Include dl-sysdep.h.
28988
28989 2015-02-23  Alexandre Oliva <aoliva@redhat.com>
28990
28991         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
28992         201304L, for Unicode 7.
28993
28994 2015-02-23  H.J. Lu  <hongjiu.lu@intel.com>
28995
28996         [BZ #17836]
28997         * csu/Makefile (extra-objs): Add gmon-start.o if not builing
28998         shared library.  Add gmon-start.os otherwise.
28999         ($(objpfx)g$(start-installed-name)): Use $(objpfx)S%
29000         $(objpfx)gmon-start.os if builing shared library.
29001         ($(objpfx)g$(static-start-installed-name)): Likewise.
29002
29003 2015-02-23  Andreas Schwab  <schwab@suse.de>
29004
29005         * elf/Makefile (CFLAGS-tst-audit2.c): Define.
29006
29007 2015-02-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
29008
29009         [BZ #17269]
29010         * libio/wstrops.c (_IO_wstr_overflow): Guard against integer overflow
29011         (enlarge_userbuf): Likewise.
29012
29013 2015-02-22  Chung-Lin Tang  <cltang@codesourcery.com>
29014
29015         * libio/tst-memstream2.c (TIMEOUT): Define as 100.
29016         * math/atest-exp.c (TIMEOUT): Adjust to 200.
29017         * math/atest-exp2.c (TIMEOUT): Adjust to 300.
29018         * math/atest-sincos.c (TIMEOUT): Adjust to 600.
29019
29020 2015-02-20  Joseph Myers  <joseph@codesourcery.com>
29021
29022         * soft-fp/op-common.h (_FP_FROM_INT): Wrap call to abort in
29023         expression inside statement expression.
29024
29025 2015-02-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
29026
29027         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include
29028         <sysdeps/nptl/lowlevellock.h> and remove macros and
29029         functions that are now defined there.
29030         (SYS_futex): Remove.
29031         (lll_compare_and_swap): Remove.
29032         * sysdeps/s390/bits/atomic.h (atomic_exchange_acq): Define.
29033
29034 2015-02-19  Joseph Myers  <joseph@codesourcery.com>
29035
29036         [BZ #17999]
29037         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Define to __scandirat
29038         instead of scandirat.
29039         * dirent/scandirat.c [!SCANDIRAT] (SCANDIRAT): Likewise.
29040         [!SCANDIRAT] (SCANDIRAT_WEAK_ALIAS): Define.
29041         [SCANDIRAT_WEAK_ALIAS] (scandirat): Define as weak alias of
29042         __scandirat.
29043         * include/dirent.h (scandirat): Do not use libc_hidden_proto.
29044         (__scandirat): Declare.  Use libc_hidden_proto.
29045         * conform/Makefile (test-xfail-POSIX2008/dirent.h/linknamespace):
29046         Remove variable.
29047         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
29048
29049 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
29050
29051         [BZ #15319]
29052         * sysdeps/i386/fpu/e_atan2.S (dbl_min): New object.
29053         (MO): New macro.
29054         (__ieee754_atan2): For results with small absolute value, force
29055         underflow exception and remove excess range and precision from
29056         return value.
29057         * sysdeps/i386/fpu/e_atan2f.S (flt_min): New object.
29058         (MO): New macro.
29059         (__ieee754_atan2f): For results with small absolute value, force
29060         underflow exception and remove excess range and precision from
29061         return value.
29062         * sysdeps/i386/fpu/s_atan.S (dbl_min): New object.
29063         (MO): New macro.
29064         (__atan): For results with small absolute value, force underflow
29065         exception and remove excess range and precision from return value.
29066         * sysdeps/i386/fpu/s_atanf.S (flt_min): New object.
29067         (MO): New macro.
29068         (__atanf): For results with small absolute value, force underflow
29069         exception and remove excess range and precision from return value.
29070         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <float.h> and
29071         <math.h>.
29072         (__ieee754_atan2): Force underflow exception for results with
29073         small absolute value.
29074         * sysdeps/ieee754/dbl-64/s_atan.c: Include <float.h> and
29075         <math_private.h>.
29076         (atan): Force underflow exception for results with small absolute
29077         value.
29078         * sysdeps/ieee754/flt-32/s_atanf.c: Include <float.h>.
29079         (__atanf): Force underflow exception for results with small
29080         absolute value.
29081         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include <float.h> and
29082         <math.h>.
29083         (__atanl): Force underflow exception for results with small
29084         absolute value.
29085         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <float.h>.
29086         (__atanl): Force underflow exception for results with small
29087         absolute value.
29088         * sysdeps/x86/fpu/bits/mathinline.h
29089         [!__SSE2_MATH__ && !__x86_64__ && __LIBC_INTERNAL_MATH_INLINES]
29090         (__ieee754_atan2): Only define inline for long double.
29091         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
29092         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Include <math.h>.
29093         * math/auto-libm-test-in: Do not mark underflow exceptions as
29094         possibly missing for bug 15319.  Add more tests of atan2.
29095         * math/auto-libm-test-out: Regenerated.
29096         * math/libm-test.inc (casin_test_data): Do not mark underflow
29097         exceptions as possibly missing for bug 15319.
29098         (casinh_test_data): Likewise.
29099         * sysdeps/i386/fpu/libm-test-ulps: Update.
29100
29101 2015-02-18  Steve Ellcey  <sellcey@imgtec.com>
29102
29103         * sysdeps/unix/sysv/linux/mips/bits/endian.h: Remove.
29104         * sysdeps/mips/bits/endian.h: Fix comments.
29105
29106 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
29107
29108         [BZ #17996]
29109         * include/search.h (hcreate_r): Don't use libc_hidden_proto.
29110         (hdestroy_r): Likewise.
29111         (hsearch_r): Likewise.
29112         (__hcreate_r): Declare and use libc_hidden_proto.
29113         (__hdestroy_r): Likewise.
29114         (__hsearch_r): Likewise.
29115         * misc/hsearch.c (hsearch): Call __hsearch_r instead of hsearch_r.
29116         (hcreate): Call __hcreate_r instead of hcreate_r.
29117         (__hdestroy): Call __hdestroy_r instead of hdestroy_r.
29118         * misc/hsearch_r.c (hcreate_r): Rename to __hcreate_r and define
29119         as weak alias of __hcreate_r.
29120         (hdestroy_r): Rename to __hdestroy_r and define as weak alias of
29121         __hdestroy_r.
29122         (hsearch_r): Rename to __hsearch_r and define as weak alias of
29123         __hsearch_r.
29124         * conform/Makefile (test-xfail-XPG3/search.h/linknamespace):
29125         Remove variable.
29126         (test-xfail-XPG4/search.h/linknamespace): Likewise.
29127         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
29128         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
29129         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
29130
29131 2015-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
29132
29133         * malloc/malloc.c (__libc_malloc): Consolidate arena_lookup and
29134         arena_lock into a single arena_get.
29135
29136 2015-02-17  Carlos O'Donell  <carlos@redhat.com>
29137
29138         * dl-reloc.c: Inlucde libc-internal.h.
29139         (_dl_try_allocate_static_tls): Call ALIGN_UP.
29140         (_dl_relocate_object): Call ALIGN_UP, ALIGN_DOWN, and PTR_ALIGN_DOWN.
29141         (_dl_protect_relro): Call ALIGN_UP and ALIGN_DOWN.
29142         * malloc/arena.c (new_heap): Use pagesize. Call ALIGN_UP.
29143         (grow_heap): Likewise.
29144         * malloc/malloc.c: Include libc-internal.h.
29145         (do_check_malloc): Call powerof2.
29146         (sysmalloc): Use pagesize. Call ALIGN_UP.
29147         (systrim): Use pagesize.
29148         (mremap_chunk): Use pagesize. Call ALIGN_UP.
29149         (__libc_valloc): Use pagesize.
29150         (__libc_pvalloc): Use pagesize. Call ALIGN_UP.
29151
29152 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
29153
29154         [BZ #17991]
29155         * include/sys/resource.h (__getrlimit64): Declare.  Use
29156         libc_hidden_proto.
29157         * resource/getrlimit64.c (getrlimit64): Rename to __getrlimit64
29158         and define as weak alias of __getrlimit64.  Use libc_hidden_weak.
29159         * sysdeps/posix/spawni.c (__spawni): Call __getrlimit64 instead of
29160         getrlimit64.
29161         * sysdeps/unix/sysv/linux/getrlimit64.c (getrlimit64): Rename to
29162         __getrlimit64.
29163         [!getrlimit64] (getrlimit64): Define as weak alias of
29164         __getrlimit64.  Use libc_hidden_weak.
29165         * sysdeps/unix/sysv/linux/i386/getrlimit64.c (getrlimit64): Define
29166         using __getrlimit64 not __new_getrlimit64.
29167         (__GI_getrlimit64): Likewise.
29168         * sysdeps/unix/sysv/linux/mips/getrlimit64.c (getrlimit64):
29169         Likewise.
29170         (__GI_getrlimit64): Likewise.
29171         (__old_getrlimit64): Use __getrlimit64 not __new_getrlimit64.
29172         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
29173         (getrlimit): Add __getrlimit64 alias.
29174         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (getrlimit):
29175         Likewise.
29176         * conform/Makefile (test-xfail-XOPEN2K/spawn.h/linknamespace):
29177         Remove variable.
29178         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
29179         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
29180
29181 2015-02-17  Paul Pluzhnikov  <ppluzhnikov@google.com>
29182
29183         * libio/fileops.c: Add missing sys/mman.h
29184         * libio/iopopen.c: Add missing fcntl.h, remove redundant unistd.h
29185
29186 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
29187
29188         * manual/math.texi (Errors in Math Functions): Clarify goals
29189         regarding inexact and underflow exceptions.
29190
29191 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
29192
29193         * sysdeps/mips/memcpy.S: Move R6 PREFETCH_STORE_HINT check.
29194         * sysdeps/mips/memset.S: Ditto.
29195
29196 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
29197
29198         * sysdeps/mips/bits/endian.h (__MIPSEL): Use #ifdef instead of #if.
29199
29200 2015-02-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
29201
29202         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c
29203         (__v1longjmp): Remove versioned symbol.
29204         (__v1siglongjmp): Remove alias and versioned symbol.
29205         (__v2longjmp): Use DEFINE_LONGJMP instead of alias.
29206         (__v2siglongjmp): Likewise.
29207
29208 2015-02-16  Torvald Riegel  <triegel@redhat.com>
29209
29210         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Remove file.
29211
29212 2015-02-16  Mike Frysinger  <vapier@gentoo.org>
29213
29214         * sysdeps/unix/sysv/linux/ia64/getpagesize.c: Delete.
29215
29216 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
29217
29218         [BZ #17987]
29219         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Ensure sign of
29220         zero result does not depend on the sign resulting from
29221         subtraction.
29222         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
29223         Likewise.
29224         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
29225         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
29226         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
29227         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
29228         * math/libm-test.inc (remquo_test_data): Add more tests.
29229
29230 2015-02-16  Paul Eggert  <eggert@cs.ucla.edu>
29231
29232         * manual/time.texi (TZ Variable): glibc no longer comes with tzdata.
29233         Problem reported by J William Piggott.
29234
29235 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
29236
29237         [BZ #17978]
29238         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Do not form
29239         products 4 * y and 2 * y where those would overflow.
29240         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
29241         Likewise.
29242         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
29243         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
29244         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
29245         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
29246         * math/libm-test.inc (remquo_test_data): Add more tests.
29247
29248         * sysdeps/mips/sgidefs.h [!_ABIO64] (_ABIO64): New macro.
29249
29250         * sysdeps/mips/memcpy.S [_COMPILING_NEWLIB]: Change condition to
29251         [defined _COMPILING_NEWLIB].
29252         * sysdeps/mips/memset.S [_COMPILING_NEWLIB]: Likewise.
29253         * sysdeps/mips/strcmp.S [_COMPILING_NEWLIB]: Likewise.
29254
29255         * sysdeps/mips/sys/asm.h [__mips_isa_rev < 6]: Change condition to
29256         [!defined __mips_isa_rev || __mips_isa_rev < 6].
29257
29258 2015-02-16  Torvald Riegel  <triegel@redhat.com>
29259
29260         * nptl/tst-cond25.c (cleanup): Explicitly check that the mutex is
29261         acquired.
29262
29263 2015-02-15  Matthew Fortune <Matthew.Fortune@imgtec.com>
29264
29265         [BZ #17792]
29266         * sysdeps/unix/sysv/linux/ia64/sys/user.h (NBPG): Remove.
29267         (UPAGES, HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR,
29268         HOST_STACK_END_ADDR): Likewise.
29269
29270 2015-02-13  Steve Ellcey  <sellcey@imgtec.com>
29271
29272         * sysdeps/mips/bits/endian.h (__MIPSEB): Use #ifdef instead of #if.
29273         * sysdeps/mips/memcpy.S (__MIPSEB): Ditto.
29274         * sysdeps/mips/memset.S (__MIPSEB): Ditto.
29275
29276 2015-02-13  Roland McGrath  <roland@hack.frob.com>
29277
29278         * sysdeps/generic/c++-types.data: New file.
29279         * sysdeps/generic/ld.abilist: New file.
29280         * sysdeps/generic/libBrokenLocale.abilist: New file.
29281         * sysdeps/generic/libanl.abilist: New file.
29282         * sysdeps/generic/libc.abilist: New file.
29283         * sysdeps/generic/libcrypt.abilist: New file.
29284         * sysdeps/generic/libdl.abilist: New file.
29285         * sysdeps/generic/libm.abilist: New file.
29286         * sysdeps/generic/libpthread.abilist: New file.
29287         * sysdeps/generic/libresolv.abilist: New file.
29288         * sysdeps/generic/librt.abilist: New file.
29289
29290 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
29291
29292         [BZ #17569]
29293         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
29294         Compute absolute value of x as modified by fmod, not original
29295         value of x.
29296         * math/libm-test.inc (RUN_TEST_ffI_f1): Rename to
29297         RUN_TEST_ffI_f1_mod8.  Check extra return value mod 8.
29298         (RUN_TEST_LOOP_ffI_f1): Rename to RUN_TEST_LOOP_ffI_f1_mod8.  Call
29299         RUN_TEST_ffI_f1_mod8.
29300         (remquo_test_data): Add more tests.
29301
29302 2015-02-13  Roland McGrath  <roland@hack.frob.com>
29303
29304         * sysdeps/init_array/pt-crti.S: New file.
29305
29306 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
29307
29308         [BZ #17967]
29309         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Use
29310         __builtin_fmaf instead of relying on contraction of a * b + c.
29311
29312 2015-02-12  J William Piggott  <elseifthen@gmx.com>
29313
29314         [BZ #17969]
29315         * manual/time.texi: correct the zoneinfo path in the TZ Variable
29316         node.
29317
29318 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
29319
29320         [BZ #17964]
29321         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Use
29322         __builtin_fma instead of relying on contraction of a * b + c.
29323
29324 2015-02-12  Roland McGrath  <roland@hack.frob.com>
29325
29326         * Makeconfig (ASFLAGS): Add -Werror=undef.
29327         * sysdeps/arm/Versions (libc: GLIBC_2.19): New (empty) version set.
29328         * sysdeps/unix/make-syscalls.sh: Always emit #define's for
29329         SYSCALL_CANCELLABLE, SYSCALL_NOERRNO, SYSCALL_ERRVAL, to 1 or 0.
29330
29331         * Makeconfig (after-link): New variable.
29332         (+link-pie, +link-pie-tests): Use it.
29333         (+link-static, +link-static-tests): Likewise.
29334         (+link, +link-tests): Likewise.
29335         * Makerules (build-module, build-module-asneeded): Likewise.
29336         (lib%.so, $(common-objpfx)libc.so, $(common-objpfx)linkobj/libc.so):
29337         Likewise.
29338         * elf/Makefile ($(objpfx)ld.so): Likewise.
29339
29340 2015-02-12  Rüdiger Sonderfeld  <ruediger@c-plusplus.net>
29341
29342         [BZ #17965]
29343         * manual/time.texi (Elapsed Time): tv_sec is of type time_t in
29344         both struct timeval and struct timespec.
29345
29346 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
29347
29348         [BZ #16560]
29349         * math/e_exp2l.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
29350         and redefine.
29351         (__ieee754_exp2l): Do not multiply small fractional parts by
29352         M_LN2l.
29353         * sysdeps/i386/fpu/e_exp2l.S (__ieee754_exp2l): Just add 1 to
29354         small argument.
29355         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
29356         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
29357         * sysdeps/x86_64/fpu/e_exp2l.S (__ieee754_exp2l): Likewise.
29358         * math/auto-libm-test-in: Add more tests of exp2.
29359         * math/auto-libm-test-out: Regenerated.
29360
29361 2015-02-12  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
29362
29363         * sysdeps/powerpc/powerpc64/power7/strncpy.S (strncpy): Optimize
29364         unaligned path.
29365
29366 2015-02-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
29367
29368         * sysdeps/unix/sysv/linux/powerpc/htm.h [TABORT]: Fix encoding for
29369         little endian.
29370
29371 2015-02-12  Andreas Schwab  <schwab@suse.de>
29372
29373         [BZ #15790]
29374         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
29375         Filter out elision flags from value returned in kind.
29376         * nptl/Makefile (tests): Add tst-pthread-mutexattr.
29377         * nptl/tst-pthread-mutexattr.c: New file.
29378
29379 2015-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
29380
29381         * abi-tags: Revert ae20c9a: rename back gnu into gnu-gnu.
29382         * configure.ac, configure: Revert ba90e05: modify gnu-* host_os back
29383         into gnu-gnu, and update comment to refer to abi-tags.
29384
29385 2015-02-11  Joseph Myers  <joseph@codesourcery.com>
29386
29387         [BZ #15467]
29388         * sysdeps/ieee754/dbl-64/s_sincos.c: Include <errno.h>.
29389         (__sincos): Set errno to EDOM for infinite argument.
29390         * sysdeps/ieee754/flt-32/s_sincosf.c: Include <errno.h>.
29391         (SINCOSF_FUNC): Set errno to EDOM for infinite argument.
29392         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include <errno.h>.
29393         (__sincosl): Set errno to EDOM for infinite argument.
29394         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Include <errno.h>.
29395         (__sincosl): Set errno to EDOM for infinite argument.
29396         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include <errno.h>.
29397         (__sincosl): Set errno to EDOM for infinite argument.
29398         * math/libm-test.inc (sincos_test_data): Test errno setting.
29399
29400 2015-02-11  Leonhard Holz  <leonhard.holz@web.de>
29401
29402         * string/strxfrm_l.c: Remove #define STRCMP.
29403         * string/strcoll_l.c: Remove #define STRLEN.
29404         * wcsmbs/wcsxfrm_l.c: Remove #define STRCMP.
29405         * wcsmbs/wcscoll_l.c: Remove #define STRLEN.
29406
29407 2015-02-10  Joseph Myers  <joseph@codesourcery.com>
29408
29409         * sysdeps/mips/soft-fp/sfp-machine.h: Move to ....
29410         * sysdeps/mips/mips32/sfp-machine.h: ... here.
29411         * sysdeps/mips/mips64/soft-fp/Makefile: Move to ....
29412         * sysdeps/mips/mips64/Makefile: ... here.
29413         * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: Move to ....
29414         * sysdeps/mips/mips64/e_sqrtl.c: ... here.
29415         * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Move to ....
29416         * sysdeps/mips/mips64/sfp-machine.h: ... here.
29417         * sysdeps/mips/mips32/Implies: Remove mips/soft-fp.
29418         * sysdeps/mips/mips64/n32/Implies: Remove mips/mips64/soft-fp.
29419         * sysdeps/mips/mips64/n64/Implies: Likewise.
29420
29421 2015-02-10  Roland McGrath  <roland@hack.frob.com>
29422
29423         * math/test-snan.c: Drop unnecessary #include's of <stdlib.h>,
29424         <sys/time.h>, <string.h>, and <errno.h>.
29425         (dest_offset, dest_address, value, zero): Remove unused variables.
29426         (ldouble): Remove typedef.
29427         (myFPsighandler): Use simple handler signature, not SA_SIGINFO
29428         signature.  Pass 1 to siglongjmp rather than 0 (which is converted to
29429         1).  Fix code style.
29430         (set_sigaction_FP, remove_sigaction_FP): Functions removed.
29431         (check): Function removed.
29432         (CHECK): New macro.
29433         (TEST_FUNC): Fix code style.  Use CHECK macro rather than repeating
29434         boilerplate feclearexcept + feenableexcept + sigsetjmp code.
29435         Don't call set_sigaction_FP and remove_sigaction_FP here.
29436         (ldouble_test): Just use 'long double' as macro argument, no need for
29437         the 'ldouble' typedef.
29438         (do_test): Set up SIGFPE handler at start, using plain signal rather
29439         than sigaction.  Fix code style.
29440
29441 2015-02-10  Evangelos Foutras  <evangelos@foutrelis.com>
29442
29443         [BZ #17949]
29444         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Fix position of
29445         jump label.
29446
29447 2015-02-09  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
29448
29449         * sysdeps/powerpc/powerpc32/configure.ac: Remove R_PPC_REL16 check.
29450         * sysdeps/powerpc/powerpc32/configure: Regenerated.
29451
29452         * sysdeps/powerpc/configure.ac: Remove file.
29453         * sysdeps/powerpc/configure: Likewise.
29454
29455         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
29456         [sysdep_routines]: Remove wordcopy-power6 object.
29457         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
29458         (__memmove_power7): Use local call for wordcopy and memcpy symbols.
29459         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c
29460         (__memmove_ppc32): Likewise.
29461         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: Remove
29462         file.
29463         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Remove file.
29464         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c [IS_IN (libc)]:
29465         Remove preprocessor.
29466
29467         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
29468         [sysdep_routines]: Remove wide chars objects.
29469         [wcsmbs]: New rule for wide char objects.
29470
29471         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
29472         Remove wordcopy-power6 obejct.
29473         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c (__memmove_ppc):
29474         Use local call for wordcopy and memcpy symbols.
29475         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: Remove file.
29476         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: Add default
29477         implementation for loader.
29478         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Remove file.
29479
29480         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
29481         Remove wordcopy-power7 object.
29482         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: Remove file.
29483         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c
29484         (_wordcopy_fwd_aligned): Remove POWER7 specialization.
29485         (_wordcopy_fwd_dest_aligned): Likewise.
29486         (_wordcopy_bwd_aligned): Likewise.
29487         (_wordcopy_bwd_dest_aligned): Likewise.
29488
29489         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c (__bcopy_ppc):
29490         Rewrite to call __memmove_ppc instead of include default
29491         implementation.
29492
29493         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
29494         Remove wide chars objects.
29495         [wcsmbs]: New rule for wide char objects.
29496
29497 2015-02-09  Andreas Schwab  <schwab@suse.de>
29498
29499         [BZ #17912]
29500         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
29501         in terms of __O_DIRECTORY.
29502
29503 2015-02-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
29504
29505         * time/getdate.c: Include <stdbool.h>.
29506         * sysdeps/gnu/unwind-resume.c [!PTR_MANGLE] (__libgcc_s_init): Do not
29507         call PTR_MANGLE.
29508         [!PTR_DEMANGLE] (_Unwind_Resume, __gcc_personality_v0): Do not call
29509         PTR_DEMANGLE.
29510
29511 2015-02-07  Paul Eggert  <eggert@cs.ucla.edu>
29512
29513         Add ersatz _Static_assert on older C hosts
29514         * misc/sys/cdefs.h (_Static_assert): Define a substitute, if on a
29515         pre-C11 C platform that is not known to support _Static_assert.
29516
29517 2015-02-07  Richard Braun  <rbraun@sceen.net>
29518
29519         * hurd/hurd/signal.h (_hurd_critical_section_lock): Don't unlock
29520         sigstate.
29521         * sysdeps/mach/hurd/mmap.c (__mmap): Also handle PROT_NONE case.
29522
29523 2015-02-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
29524
29525         * sysdeps/pthread/aio_misc.c [!AIO_PRIO_DELTA_MAX]: Do not check
29526         priority against unexistent AIO_PRIO_DELTA_MAX.
29527         * misc/chflags.c (chflags): Set flags parameter type to unsigned long
29528         instead of int.
29529         * misc/fchflags.c (fchflags): Likewise.
29530         * sysdeps/mach/hurd/chflags.c (chflags): Likewise.
29531         * sysdeps/mach/hurd/fchflags.c (fchflags): Likewise.
29532         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC] (UF_SETTABLE, UF_NODUMP,
29533         UF_IMMUTABLE, UF_APPEND, UF_OPAQUE, UF_NOUNLINK, SF_SETTABLE,
29534         SF_ARCHIVED, SF_IMMUTABLE, SF_APPEND, SF_NOUNLINK, SF_SNAPSHOT):
29535         Declare macros.
29536         [__USE_MISC] (chflags, fchflags): Declare functions.
29537         * hurd/hurdselect.c (_hurd_select): In the poll case, do not return
29538         EINVAL when nfds is greater than FD_SETSIZE.
29539         * hurd/hurd/resource.h (MACH_PRIORITY_TO_NICE,
29540         NICE_TO_MACH_PRIORITY): Align nice levels on Mach priorities from 5 to
29541         45.
29542         * hurd/hurdselect.c (_hurd_select): Pass MACH_RCV_INTERRUPT to
29543         __mach_msg.  If that returns MACH_RCV_INTERRUPTED, set ERR to EINTR.
29544         * hurd/hurdselect.c (_hurd_select): Remove unreachable check for
29545         MACH_RCV_TIMED_OUT.
29546         * hurd/hurd/signal.h (_hurd_self_sigstate,
29547         _hurd_critical_section_lock, _hurd_critical_section_unlock):
29548         Explicit casts from void *.
29549         * sysdeps/mach/hurd/tls.h: Include <stdint.h> and <sysdep.h>.
29550         * abi-tags: Rename gnu-gnu os into gnu.
29551
29552         [BZ #4719]
29553         * sysdeps/mach/hurd/bits/ioctls.h (_IOT__IOTBASE_long, _IOT_char,
29554         _IOT_short, _IOT_int, _IOT_long, _IOT__IOTBASE_int8_t,
29555         _IOT__IOTBASE_uint8_t, _IOT__IOTBASE_int16_t, _IOT__IOTBASE_uint16_t,
29556         _IOT__IOTBASE_int32_t, _IOT__IOTBASE_uint32_t, _IOT__IOTBASE_int64_t,
29557         _IOT__IOTBASE_uint64_t, _IOT__IOTBASE_size_t, _IOT__IOTBASE_ssize_t,
29558         _IOTBASE_unsigned, _IOTBASE_signed): Define macros.
29559
29560         [BZ #17944]
29561         * hurd/hurdsocket.h: New file, defines _hurd_sun_path_dupa which
29562         duplicates ADDR->sun_path with sockaddr LEN limitation.
29563         * sysdeps/mach/hurd/connect.c: Include <string.h>
29564         (__connect): Give result of _hurd_sun_path_dupa to name lookup.
29565         * sysdeps/mach/hurd/sendmsg.c: Likewise.
29566         * sysdeps/mach/hurd/sendto.c: Likewise.
29567         * sysdeps/mach/hurd/bind.c: Call _hurd_sun_path_dupa instead of
29568         implementing it by hand.
29569
29570 2015-02-06  Roland McGrath  <roland@hack.frob.com>
29571
29572         * sysdeps/arm/sysdep.h [!PROF] [ARCH_HAS_T2 && !PIC] (LDR_GLOBAL):
29573         Use sfi_breg on ldr.
29574         [!PROF] [ARCH_HAS_T2 && PIC && ARM_PCREL_MOVW_OK] (LDR_GLOBAL):
29575         Likewise.
29576
29577         * nptl/tst-cancel25.c (tf2): Test for SIGCANCEL being blocked only if
29578         it's defined.
29579         * nptl/tst-signal7.c (do_test): Test SIGCANCEL only if it's defined.
29580         Test SIGSETXID only if it's defined.
29581
29582         * nptl/tst-locale1.c (useless): Use SIGRTMIN only if it's defined.
29583
29584         * rt/tst-timer2.c (do_test): Don't initialize SIGEV.sigev_signo, which
29585         will not be used.  Use NULL rather than 0 for .sigev_notify_attributes.
29586
29587         * nptl/tst-align2.c: Moved ...
29588         * sysdeps/unix/sysv/linux/tst-align-clone.c: ... here.
29589         * nptl/Makefile (tests): Remove tst-align2.
29590         * sysdeps/unix/sysv/linux/Makefile
29591         [$(subdir) = nptl] (tests): Add tst-align-clone.
29592         * nptl/tst-getpid1.c: Moved ...
29593         * sysdeps/unix/sysv/linux/tst-getpid1.c: ... here.
29594         * nptl/tst-getpid2.c: Moved ...
29595         * sysdeps/unix/sysv/linux/tst-getpid2.c: ... here.
29596         * nptl/Makefile (tests): Move tst-getpid1 and tst-getpid2 ...
29597         * sysdeps/unix/sysv/linux/Makefile
29598         [$(subdir) = nptl] (tests): ... here.
29599         * nptl/Makefile (tst-getpid2-ENV): Move variable ...
29600         * sysdeps/unix/sysv/linux/Makefile
29601         [$(subdir) = nptl] (tst-getpid2-ENV): ... here.
29602
29603         * nptl/tst-cleanup2.c (do_test): Use signal rather than sigaction.
29604         Drop trailing \n from perror argument.  Use return rather than exit.
29605
29606         * nptl/tst-cancel20.c (do_test): Conditionalize SA_SIGINFO-using tests
29607         on [SA_SIGINFO].
29608         * nptl/tst-cancel21.c (do_test): Likewise.
29609         * debug/tst-backtrace6.c: Include <signal.h> first thing.
29610         Conditionalize inclusion of tst-backtrace5.c on [SA_SIGINFO].
29611         [!SA_SIGINFO]: Make it a stub test.
29612
29613         * misc/tst-pselect.c (do_test): Don't set SA_NOCLDWAIT in sa_flags for
29614         SIGCHLD; it's redundant with SIG_IGN as sa_handler.
29615
29616         * posix/tst-getlogin.c: Move to ...
29617         * login/tst-getlogin.c: ... here.
29618         * posix/Makefile (tests): Move tst-getlogin to ...
29619         * login/Makefile (tests): ... here.
29620
29621         * libio/tst-atime.c (do_test): Move local variables SV and E
29622         inside [ST_NOATIME] conditional.
29623
29624         * dirent/tst-fdopendir.c (O_NOATIME): If not defined, #define to 0.
29625
29626         * nptl/tst-kill5.c (do_test): Use INT_MAX rather than SIGRTMAX + 10.
29627
29628         * nptl/tst-join5.c: Drop #include <sys/syscall.h>.
29629         (wait_code): New function replaces macro.
29630         Call nanosleep rather than syscall.
29631
29632         * nptl/pt-system.c: Rewritten.  Put everything under
29633         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
29634         Use IFUNC to redirect when possible.
29635
29636         * nptl/pt-longjmp.c: Rewritten.  Put everything under
29637         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
29638         Use IFUNC to redirect when possible.
29639
29640         * nptl/pt-fork.c: Rewritten.  Put everything under
29641         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
29642         Use IFUNC to redirect when possible.
29643         * nptl/Versions (libpthread: GLIBC_2.22): New (empty) version set.
29644
29645         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove all
29646         code under [!__ASSUME_FUTEX_CLOCK_REALTIME], since that is defined
29647         unconditionally nowadays.  This included the only reference to
29648         __vdso_clock_gettime that appears outside libc proper.
29649         * sysdeps/unix/sysv/linux/x86_64/Versions (libc: GLIBC_PRIVATE):
29650         Remove version set (containing only __vdso_clock_gettime).
29651         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
29652         Add attribute_hidden.
29653         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
29654         Likewise.  Drop __attribute__ ((nocommon)), libc_hidden_proto, and
29655         libc_hidden_data_def.
29656         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
29657         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
29658
29659         * inet/Versions (libc: GLIBC_2.0): Move getrpcbyname, getrpcbyname_r,
29660         getrpcbynumber, getrpcbynumber_r, getrpcent, getrpcent_r, endrpcent,
29661         setrpcent, and getrpcport to ...
29662         * sunrpc/Versions (libc: GLIBC_2.0): ... here.
29663         * inet/Versions (libc: GLIBC_2.1.2): Move getrpcbyname_r,
29664         getrpcbynumber_r, and getrpcent_r to ...
29665         * sunrpc/Versions (libc: GLIBC_2.1.2): ... this new set.
29666         * inet/getrpcbyname.c: Moved ...
29667         * sunrpc/getrpcbyname.c: ... here.
29668         * inet/getrpcbyname_r.c: Moved ...
29669         * sunrpc/getrpcbyname_r.c: ... here.
29670         * inet/getrpcbynumber.c: Moved ...
29671         * sunrpc/getrpcbynumber.c: ... here.
29672         * inet/getrpcbynumber_r.c: Moved ...
29673         * sunrpc/getrpcbynumber_r.c: ... here.
29674         * inet/getrpcent.c: Moved ...
29675         * sunrpc/getrpcent.c: ... here.
29676         * inet/getrpcent_r.c: Moved ...
29677         * sunrpc/getrpcent_r.c: ... here.
29678         * inet/Makefile (routines): Move those to ...
29679         * sunrpc/Makefile (routines): ... here.
29680         * nss/Makefile (databases): Add key and rpc only if sunrpc appears in
29681         the $(subdirs) list.
29682         (CPPFLAGS-getent.c): New variable.  Pass -D option to set HAVE_SUNRPC
29683         to 0 or 1, indicating whether sunrpc appears in the $(subdirs) list.
29684         * nss/getent.c (print_rpc, rpc_keys): Conditionalize on [HAVE_SUNRPC].
29685         (databases): Conditionalize rpc entry on [HAVE_SUNRPC].
29686
29687         * elf/Makefile (routines): Include $(all-dl-routines), not just
29688         $(dl-routines).
29689         (rtld-routines): Likewise.  Use = rather than :=.
29690         * sysdeps/aarch64/Makefile [$(subdir) = elf]
29691         (sysdep_routines, sysdep-rtld-routines): Don't add tlsdesc and
29692         dl-tlsdesc to these; sysdep-dl-routines alone is enough.
29693         * sysdeps/arm/Makefile: Likewise.
29694         * sysdeps/i386/Makefile: Likewise.
29695         * sysdeps/x86_64/Makefile: Likewise.
29696         * sysdeps/hppa/Makefile [$(subdir) = elf]
29697         (sysdep_routines, sysdep-rtld-routines): Don't add
29698         $(sysdep-dl-routines) to these.
29699         * sysdeps/ia64/Makefile: Likewise.
29700         * sysdeps/unix/sysv/linux/ia64/Makefile: Likewise.
29701         * sysdeps/unix/sysv/linux/aarch64/Makefile [$(subdir) = elf]
29702         [$(build-shared) = yes] (sysdep_routines, sysdep-rtld-routines):
29703         Don't add dl-static to these; sysdep-dl-routines alone is enough.
29704         * sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
29705         * sysdeps/unix/sysv/linux/mips/Makefile: Likewise.
29706         * sysdeps/unix/sysv/linux/powerpc/Makefile: Likewise.
29707         * sysdeps/unix/sysv/linux/tile/Makefile: Likewise.
29708         * sysdeps/powerpc/Makefile [$(subdir) = elf]
29709         (sysdep_routines, sysdep-rtld-routines): Don't add dl-machine to
29710         these; sysdep-dl-routines alone is enough.
29711
29712 2015-02-06  Joseph Myers  <joseph@codesourcery.com>
29713
29714         [BZ #17932]
29715         * soft-fp/op-common.h (_FP_FMA): Set exponent of result in case
29716         where multiplication results in zero and third argument is finite
29717         and nonzero.
29718         * math/auto-libm-test-in: Add more tests of fma.
29719         * math/auto-libm-test-out: Regenerated.
29720
29721         * soft-fp/op-common.h (_FP_CMP_CHECK_DENORM): New macro.
29722         (_FP_CMP_CHECK_FLUSH_ZERO): Likewise.
29723         (_FP_CMP): Use_FP_CMP_CHECK_DENORM and _FP_CMP_CHECK_FLUSH_ZERO.
29724         (_FP_CMP_EQ): Likewise.
29725         (_FP_CMP_UNORD): Use _FP_CMP_CHECK_DENORM.
29726
29727         * soft-fp/op-common.h (FP_EXTEND): Rename to _FP_EXTEND_CNAN with
29728         extra argument CHECK_NAN.  Redefine as wrapper around
29729         _FP_EXTEND_CNAN.
29730
29731 2015-02-06  Carlos O'Donell  <carlos@systemhalted.org>
29732
29733         * version.h (RELEASE): Set to "stable".
29734         (VERSION): Set to "2.21"
29735         * include/features.h (__GLIBC_MINOR__): Set to 21.
29736
29737         * sysdeps/unix/sysv/linux/hppa/pthread.h: Sync with pthread.h.
29738
29739 2015-02-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
29740             Paul Eggert  <eggert@cs.ucla.edu>
29741
29742         [BZ #16618]
29743         * stdio-common/tst-sscanf.c (main): Test for buffer overflow.
29744         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Compute needed
29745         size in bytes. Store needed elements in wpmax. Use needed size
29746         in bytes for extend_alloca.
29747
29748 2015-02-05  Carlos O'Donell  <carlos@systemhalted.org>
29749
29750         * manual/install.texi: Latest tested versions are GCC 4.9.2,
29751         binutls 2.25, and texinfo 5.2.
29752         * INSTALL: Regenerate.
29753         * sysdeps/nios2/configure: Regenerate.
29754         * sysdeps/unix/sysv/linux/nios2/configure: Regenerate.
29755         * manual/contrib.texi: Update.
29756         * po/be.po: Update.
29757         * po/bg.po: Update.
29758         * po/ca.po: Update.
29759         * po/cs.po: Update.
29760         * po/da.po: Update.
29761         * po/de.po: Update.
29762         * po/el.po: Update.
29763         * po/eo.po: Update.
29764         * po/es.po: Update.
29765         * po/fi.po: Update.
29766         * po/fr.po: Update.
29767         * po/gl.po: Update.
29768         * po/hr.po: Update.
29769         * po/hu.po: Update.
29770         * po/ia.po: Update.
29771         * po/id.po: Update.
29772         * po/it.po: Update.
29773         * po/ja.po: Update.
29774         * po/ko.po: Update.
29775         * po/lt.po: Update.
29776         * po/nb.po: Update.
29777         * po/nl.po: Update.
29778         * po/pl.po: Update.
29779         * po/pt_BR.po: Update.
29780         * po/ru.po: Update.
29781         * po/rw.po: Update.
29782         * po/sk.po: Update.
29783         * po/sl.po: Update.
29784         * po/sv.po: Update.
29785         * po/tr.po: Update.
29786         * po/uk.po: Update.
29787         * po/vi.po: Update.
29788         * po/zh_CN.po: Update.
29789         * po/zh_TW.po: Update.
29790
29791         * sysdeps/hppa/Makefile (CFLAGS-dl-fptr.c): Add -Wno-error.
29792         * sysdeps/hppa/bits/setjmp.h: Union is named __jmp_buf_internal_tag.
29793         * sysdeps/hppa/dl-irel.h: Remove #warning.
29794         * sysdeps/hppa/entry.h: Provide prototype for
29795         __canonicalize_funcptr_for_compare and cast argument.
29796         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Add semicolon.
29797         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
29798         * sysdeps/hppa/sotruss-lib.c: New file.
29799         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h
29800         (atomic_compare_and_exchange_val_acq): Use __typeof__.
29801         (atomic_compare_and_exchange_bool_acq): Likewise.
29802         * sysdeps/unix/sysv/linux/hppa/mmap.c: Use weak alias.
29803         * sysdeps/unix/sysv/linux/hppa/pthread.h: Include pthread.h.
29804
29805         * sysdeps/unix/sysv/linux/hppa/syscall.S: Delete file.
29806         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Move syscall from here...
29807         * sysdeps/unix/sysv/linux/hppa/syscall.c: ... to here.
29808
29809 2015-02-05  Chung-Lin Tang  <cltang@codesourcery.com>
29810
29811         * sysdeps/nios2/machine-gmon.h (NIOS2_MCOUNT_CALL): Correct name of
29812         called function in non-PIC case.
29813
29814 2015-01-31  David S. Miller  <davem@davemloft.net>
29815
29816         * sysdeps/sparc/sparc32/bits/atomic.h
29817         (__sparc32_atomic_do_unlock24): Put the memory barrier before the
29818         unlock not after it.
29819         (__v9_compare_and_exchange_val_32_acq): Use unions to avoid getting
29820         volatile register usage warnings from the compiler.
29821
29822         * sysdeps/sparc/nptl/sem_init.c: Delete.
29823         * sysdeps/sparc/nptl/sem_post.c: Delete.
29824         * sysdeps/sparc/nptl/sem_timedwait.c: Delete.
29825         * sysdeps/sparc/nptl/sem_wait.c: Delete.
29826         * sysdeps/sparc/sparc32/sem_init.c: New file.
29827         * sysdeps/sparc/sparc32/sem_waitcommon.c: New file.
29828         * sysdeps/sparc/sparc32/sem_open.c: Generic nptl version with
29829         padding explicitly initialized.
29830         * sysdeps/sparc/sparc32/sem_post.c: Generic nptl version using
29831         padding for in-semaphore spinlock.
29832         * sysdeps/sparc/sparc32/sem_wait.c: Likewise.
29833         * sysdeps/sparc/sparc32/sem_trywait.c: Delete.
29834         * sysdeps/sparc/sparc32/sem_timedwait.c: Delete.
29835         * sysdeps/sparc/sparc32/sparcv9/sem_init.c: New file.
29836         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: New file.
29837         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: New file.
29838         * sysdeps/sparc/sparc32/sparcv9/sem_waitcommon.c: New file.
29839         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Redirect to nptl
29840         version.
29841         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: Delete.
29842         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Delete.
29843
29844 2015-01-30  H.J. Lu  <hongjiu.lu@intel.com>
29845
29846         [BZ #17801]
29847         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
29848         Set the bit_AVX_Fast_Unaligned_Load bit for AVX2.
29849         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX_Fast_Unaligned_Load):
29850         New.
29851         (index_AVX_Fast_Unaligned_Load): Likewise.
29852         (HAS_AVX_FAST_UNALIGNED_LOAD): Likewise.
29853         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check the
29854         bit_AVX_Fast_Unaligned_Load bit instead of the bit_AVX_Usable bit.
29855         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Likewise.
29856         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Likewise.
29857         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Likewise.
29858         * sysdeps/x86_64/multiarch/memmove.c (__libc_memmove): Replace
29859         HAS_AVX with HAS_AVX_FAST_UNALIGNED_LOAD.
29860         * sysdeps/x86_64/multiarch/memmove_chk.c (__memmove_chk): Likewise.
29861
29862 2015-01-29  Andreas Schwab  <schwab@suse.de>
29863
29864         * sysdeps/nptl/allocrtsig.c: Include <signal.h>.
29865
29866 2015-01-29  Siddhesh Poyarekar <siddhesh@redhat.com>
29867
29868         [BZ #17892]
29869         * nscd/nscd_stat.c (send_stats): Initialize DATA.
29870
29871 2015-01-28  Martin Sebor  <msebor@redhat.com>
29872
29873         * math/README.libm-test: Clarify. Add "How to read the test output."
29874
29875 2015-01-28  Chris Metcalf  <cmetcalf@ezchip.com>
29876
29877         * sysdeps/tile/tilegx/bits/atomic.h [!_LP64] (__HAVE_64B_ATOMICS):
29878         Define to 0.
29879
29880 2015-01-28  Joseph Myers  <joseph@codesourcery.com>
29881
29882         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIN32]
29883         (__HAVE_64B_ATOMICS): Define to 0.
29884
29885 2015-01-28  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
29886
29887         [BZ #17885]
29888         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Fix correct
29889         value to set as new flag.
29890
29891         [BZ #16576]
29892         * sysdeps/powerpc/fpu/math_private.h [__CPU_HAS_FSQRT]: Remove define
29893         and use _ARCH_PPCSQ instead.
29894         (__ieee754_sqrt): Likewise.
29895         (__ieee754_sqrtf): Likewise.
29896         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Build only if
29897         _ARCH_PPCSQ is defined.
29898         (__ieee754_sqrt): Use _ARCH_PPCSQ to select wheter to use hardware
29899         fsqrt instruction.
29900         * sysdeps/powerpc/fpu/e_sqrtf.c (__ieee754_sqrtf): Build only if
29901         _ARCH_PPCSQ is defined.
29902         (__ieee754_sqrtf): Use _ARCH_PPCSQ to select wheter to use hardware
29903         fsqrts instruction.
29904         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Remove file.
29905
29906 2015-01-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
29907
29908         * iconv/loop.c: Suppress array out of bound warning caused by GCC
29909         bug (GCC BZ #64739).
29910
29911 2015-01-25  Andreas Schwab  <schwab@linux-m68k.org>
29912
29913         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue):
29914         Mark _retval as used.
29915         (lll_futex_wake_unlock): Likewise.
29916         (lll_futex_timed_wait_requeue_pi): Likewise.
29917
29918         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
29919         (atomic_compare_and_exchange_val_acq): Use uint32_t for the
29920         register variables.
29921
29922         * sysdeps/m68k/m680x0/fpu/fraiseexcpt.c (__feraiseexcept): Use
29923         libm_hidden_def.
29924
29925         * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
29926         (__bswap_64): Mark as __always_inline.
29927
29928 2015-01-25  Bram  <bug_rh@spam.wizbit.be>
29929
29930         [BZ #15378]
29931         * elf/dl-load.c (open_path): Avoid writing to 'env_path_list'
29932         when none of the search directories exist.
29933
29934 2015-01-24  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
29935
29936         [BZ #17869]
29937         * sysdeps/powerpc/powerpc64/power8/memset.S: Use power7 instead of
29938         power8 in .machine directive.
29939
29940         [BZ #17868]
29941         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Force value
29942         set dependency from opd value.
29943
29944 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
29945
29946         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
29947         Treat model numbers 0x4a/0x4d/0x5a/0x5d as Intel Silvermont
29948         architecture.
29949
29950 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
29951
29952         [BZ #17870]
29953         * nptl/sem_post.c (__new_sem_post): Replace unsigned long int
29954         with uint64_t.
29955         * nptl/sem_waitcommon.c (__sem_wait_cleanup): Replace 1UL with
29956         (uint64_t) 1.
29957         (__new_sem_wait_fast): Replace unsigned long with uint64_t.
29958         (__new_sem_wait_slow): Replace unsigned long int with uint64_t.
29959         Replace 1UL with (uint64_t) 1.
29960         * sysdeps/nptl/internaltypes.h (new_sem): Replace unsigned long
29961         int with uint64_t.
29962
29963 2015-01-23  Roland McGrath  <roland@hack.frob.com>
29964
29965         * inet/if_index.c (if_nameindex): Add missing libc_hidden_weak.
29966         (if_freenameindex): Likewise.
29967
29968         * resource/getrlimit64.c: Add missing libc_hidden_def.
29969
29970 2015-01-22  Joseph Myers  <joseph@codesourcery.com>
29971
29972         * soft-fp/op-common.h (_FP_ADD_INTERNAL): Declare labels with
29973         __label__.
29974         (_FP_FMA): Likewise.
29975         (_FP_TO_INT_ROUND): Likewise.
29976         (_FP_FROM_INT): Likewise.
29977
29978 2015-01-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
29979
29980         [BZ #16418]
29981         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
29982         Make code racy and cancel safe.
29983
29984 2015-01-21  Carlos O'Donell  <carlos@redhat.com>
29985
29986         * sysdeps/arm/unwind-resume.h: Fix copyright year.
29987         * dlfcn/tst-rec-dlopen.c: Fix incorrect copyright year and
29988         attribution.
29989
29990         * pwd/tst-getpw.c: Rewrite.
29991
29992         [BZ #17702]
29993         * dlfcn/Makefile (tests): Add tst-rec-dlopen.
29994         (modules-names): Add moddummy1 and moddummy2.
29995         ($(objpfx)tst-rec-dlopen): Define.
29996         * dlfcn/moddummy1.c: New file.
29997         * dlfcn/moddummy2.c: New file.
29998         * dlfcn/tst-rec-dlopen.c: New file.
29999         * elf/dl-cache.c (_dl_load_cache_lookup):
30000         Return char*. Copy result with alloca/strcpy/strdup.
30001         * elf/dl-load.c (_dl_map_object): _dl_load_cached_lookup
30002         returns char*. Free cached. If not saving realname
30003         free cached.
30004         * elf/dl-open.c (dl_open_worker): Do not assert that
30005         _r_debug->r_state is RT_CONSISTENT.
30006         * sysdeps/generic/ldsodefs.h: _dl_load_cache_lookup
30007         returns char*.
30008
30009 2015-01-21  Torvald Riegel  <triegel@redhat.com>
30010             Carlos O'Donell  <carlos@redhat.com>
30011
30012         [BZ #12674]
30013         * nptl/sem_waitcommon.c: New file.
30014         * nptl/sem_wait.c: Include sem_waitcommon.c.
30015         (__sem_wait_cleanup, do_futex_wait): Remove.
30016         (__new_sem_wait): Adapt.
30017         (__new_sem_trywait): New function.
30018         (__old_sem_trywait): Moved here from nptl/sem_trywait.c.
30019         * nptl/sem_timedwait.c: Include sem_waitcommon.c.
30020         (__sem_wait_cleanup, do_futex_timed_wait): Remove.
30021         (sem_timedwait): Adapt.
30022         * nptl/sem_post.c (__new_sem_post): Adapt.
30023         (futex_wake): New function.
30024         (__old_sem_post): Add release MO fence.
30025         * nptl/sem_open.c (sem_open): Adapt.
30026         * nptl/sem_init.c (__new_sem_init): Adapt.
30027         (futex_private_if_supported): New function.
30028         * nptl/sem_getvalue.c (__new_sem_getvalue): Adapt.
30029         (__old_sem_getvalue): Add using previous code.
30030         * sysdeps/nptl/internaltypes.h: Adapt.
30031         * nptl/tst-sem13.c (do_test): Adapt.
30032         * nptl/tst-sem11.c (main): Adapt.
30033         * nptl/sem_trywait.c: Remove.
30034         * nptl/DESIGN-sem.txt: Remove.
30035         * nptl/Makefile (libpthread-routines): Remove sem_trywait.
30036         (gen-as-const-headers): Remove structsem.sym.
30037         * nptl/structsem.sym: Remove.
30038         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Remove.
30039         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Remove.
30040         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Remove.
30041         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Remove.
30042         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Remove.
30043         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Remove.
30044         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Remove.
30045         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Remove.
30046         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Remove.
30047         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Remove.
30048         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Remove.
30049         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Remove.
30050         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Remove.
30051         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: Remove.
30052         * sysdeps/unix/sysv/linux/sh/sem_post.S: Remove.
30053         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Remove.
30054         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove.
30055         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Remove.
30056         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove.
30057         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Remove.
30058         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove.
30059         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove.
30060
30061 2015-01-20  Carlos O'Donell  <carlos@redhat.com>
30062
30063         * INSTALL: Regenerated.
30064
30065         * po/libc.pot: Regenerated.
30066
30067 2015-01-18  Chung-Lin Tang  <cltang@codesourcery.com>
30068             Sandra Loosemore  <sandra@codesourcery.com>
30069             Andrew Jenner  <andrew@codesourcery.com>
30070             Joseph Myers  <joseph@codesourcery.com>
30071             Nathan Sidwell  <nathan@codesourcery.com>
30072
30073         * NEWS: Mention new Nios II port.
30074         * sysdeps/nios2/Implies: New file.
30075         * sysdeps/nios2/Makefile: New file.
30076         * sysdeps/nios2/Subdirs: New file.
30077         * sysdeps/nios2/Versions: New file.
30078         * sysdeps/nios2/__longjmp.S: New file.
30079         * sysdeps/nios2/abort-instr.h: New file.
30080         * sysdeps/nios2/backtrace.c: New file.
30081         * sysdeps/nios2/bits/endian.h: New file.
30082         * sysdeps/nios2/bits/fenv.h: New file.
30083         * sysdeps/nios2/bits/link.h: New file.
30084         * sysdeps/nios2/bits/setjmp.h: New file.
30085         * sysdeps/nios2/bsd-_setjmp.S: New file.
30086         * sysdeps/nios2/bsd-setjmp.S: New file.
30087         * sysdeps/nios2/configure: New generated file.
30088         * sysdeps/nios2/configure.ac: New file.
30089         * sysdeps/nios2/crti.S: New file.
30090         * sysdeps/nios2/crtn.S: New file.
30091         * sysdeps/nios2/dl-init.c: New file.
30092         * sysdeps/nios2/dl-machine.h: New file.
30093         * sysdeps/nios2/dl-sysdep.h: New file.
30094         * sysdeps/nios2/dl-tls.h: New file.
30095         * sysdeps/nios2/dl-trampoline.S: New file.
30096         * sysdeps/nios2/gccframe.h: New file.
30097         * sysdeps/nios2/gmp-mparam.h: New file.
30098         * sysdeps/nios2/jmpbuf-offsets.h: New file.
30099         * sysdeps/nios2/jmpbuf-unwind.h: New file.
30100         * sysdeps/nios2/ldsodefs.h: New file.
30101         * sysdeps/nios2/libc-tls.c: New file.
30102         * sysdeps/nios2/libm-test-ulps: New file.
30103         * sysdeps/nios2/machine-gmon.h: New file.
30104         * sysdeps/nios2/math-tests.h: New file.
30105         * sysdeps/nios2/math_private.h: New file.
30106         * sysdeps/nios2/memusage.h: New file.
30107         * sysdeps/nios2/nptl/Makefile: New file.
30108         * sysdeps/nios2/nptl/bits/pthreadtypes.h: New file.
30109         * sysdeps/nios2/nptl/bits/semaphore.h: New file.
30110         * sysdeps/nios2/nptl/pthread_spin_lock.c: New file.
30111         * sysdeps/nios2/nptl/pthreaddef.h: New file.
30112         * sysdeps/nios2/nptl/tcb-offsets.sym: New file.
30113         * sysdeps/nios2/nptl/tls.h: New file.
30114         * sysdeps/nios2/preconfigure: New file.
30115         * sysdeps/nios2/s_fma.c: New file.
30116         * sysdeps/nios2/s_fmaf.c: New file.
30117         * sysdeps/nios2/setjmp.S: New file.
30118         * sysdeps/nios2/sfp-machine.h: New file.
30119         * sysdeps/nios2/sotruss-lib.c: New file.
30120         * sysdeps/nios2/stackguard-macros.h: New file.
30121         * sysdeps/nios2/stackinfo.h: New file.
30122         * sysdeps/nios2/start.S: New file.
30123         * sysdeps/nios2/sysdep.h: New file.
30124         * sysdeps/nios2/tls-macros.h: New file.
30125         * sysdeps/nios2/tst-audit.h: New file.
30126         * sysdeps/unix/sysv/linux/nios2/Implies: New file.
30127         * sysdeps/unix/sysv/linux/nios2/Makefile: New file.
30128         * sysdeps/unix/sysv/linux/nios2/Versions: New file.
30129         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: New file.
30130         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: New file.
30131         * sysdeps/unix/sysv/linux/nios2/bits/mman.h: New file.
30132         * sysdeps/unix/sysv/linux/nios2/cacheflush.c: New file.
30133         * sysdeps/unix/sysv/linux/nios2/clone.S: New file.
30134         * sysdeps/unix/sysv/linux/nios2/configure: New generated file.
30135         * sysdeps/unix/sysv/linux/nios2/configure.ac: New file.
30136         * sysdeps/unix/sysv/linux/nios2/getcontext.S: New file.
30137         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: New file.
30138         * sysdeps/unix/sysv/linux/nios2/kernel_rt_sigframe.h: New file.
30139         * sysdeps/unix/sysv/linux/nios2/makecontext.c: New file.
30140         * sysdeps/unix/sysv/linux/nios2/profil-counter.h: New file.
30141         * sysdeps/unix/sysv/linux/nios2/setcontext.S: New file.
30142         * sysdeps/unix/sysv/linux/nios2/shlib-versions: New file.
30143         * sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h: New file.
30144         * sysdeps/unix/sysv/linux/nios2/swapcontext.S: New file.
30145         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: New file.
30146         * sysdeps/unix/sysv/linux/nios2/sys/procfs.h: New file.
30147         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: New file.
30148         * sysdeps/unix/sysv/linux/nios2/sys/user.h: New file.
30149         * sysdeps/unix/sysv/linux/nios2/syscall.S: New file.
30150         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: New file.
30151         * sysdeps/unix/sysv/linux/nios2/sysdep.S: New file.
30152         * sysdeps/unix/sysv/linux/nios2/sysdep.h: New file.
30153         * sysdeps/unix/sysv/linux/nios2/ucontext_i.sym: New file.
30154         * sysdeps/unix/sysv/linux/nios2/vfork.S: New file.
30155         * sysdeps/unix/sysv/linux/nios2/c++-types.data: New file.
30156         * sysdeps/unix/sysv/linux/nios2/ld.abilist: New file.
30157         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: New file.
30158         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: New file.
30159         * sysdeps/unix/sysv/linux/nios2/libc.abilist: New file.
30160         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: New file.
30161         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: New file.
30162         * sysdeps/unix/sysv/linux/nios2/libm.abilist: New file.
30163         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: New file.
30164         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: New file.
30165         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: New file.
30166         * sysdeps/unix/sysv/linux/nios2/librt.abilist: New file.
30167         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: New file.
30168         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: New file.
30169         * sysdeps/unix/sysv/linux/nios2/localplt.data: New file.
30170
30171 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
30172
30173         [BZ #17844]
30174         * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c
30175         (getutent): Use weak_alias in non SHARED case
30176         and default_symbol_version in SHARED case.
30177         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c
30178         (getutent_r, pututline): Likewise.
30179         * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c
30180         (getutid): Likewise.
30181         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c
30182         (getutid_r): Likewise.
30183         * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c
30184         (getutline): Likewise.
30185         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c
30186         (getutline_r): Likewise.
30187         * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c
30188         (updwtmp): Likewise.
30189
30190 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
30191
30192         [BZ #17848]
30193         * sysdeps/s390/s390-32/memcmp.S
30194         (memcmp_g5): Rename to __memcmp_g5.
30195         * sysdeps/s390/s390-32/memcpy.S
30196         (memcpy_g5): Rename to __memcpy_g5.
30197         Jump to __memcpy_mvcle instead of memcpy_mvcle.
30198         (memcpy_mvcle) Rename to __memcpy_mvcle.
30199         * sysdeps/s390/s390-32/memset.S
30200         (memset_g5): Rename to __memset_g5.
30201         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
30202         (IFUNC_RESOLVE): Prefix ifunc-resolve function
30203         and use prefixed functions.
30204         * sysdeps/s390/s390-32/multiarch/memcmp.S
30205         (memcmp_z196): Rename to __memcmp_z196.
30206         (memcmp_z10): Rename to __memcmp_z10.
30207         (memcmp): Set alias to __memcmp_g5.
30208         (bcmp): Set alias to __memcmp_g5.
30209         * sysdeps/s390/s390-32/multiarch/memcpy.S
30210         (memcpy_z196): Rename to __memcpy_z196.
30211         Jump to __memcpy_mvcle instead of memcpy_mvcle.
30212         (memcpy_z10): Rename to __memcpy_z10.
30213         Jump to __memcpy_mvcle instead of memcpy_mvcle.
30214         (memcpy): Set alias to __memcpy_g5.
30215         * sysdeps/s390/s390-32/multiarch/memset.S
30216         (memset_z196): Rename to __memset_z196.
30217         Jump to __memset_mvcle instead of memset_mvcle.
30218         (memset_z10): Rename to __memset_z10.
30219         Jump to __memset_mvcle instead of memset_mvcle.
30220         (memset_mvcle) Rename to __memset_mvcle.
30221         (memset): Set alias to __memset_g5.
30222         * sysdeps/s390/s390-64/memcmp.S
30223         (memcmp_z900): Rename to __memcmp_z900.
30224         * sysdeps/s390/s390-64/memcpy.S
30225         (memcpy_z900): Rename to __memcpy_z900.
30226         Jump to __memcpy_mvcle instead of memcpy_mvcle.
30227         (memcpy_mvcle) Rename to __memcpy_mvcle.
30228         * sysdeps/s390/s390-64/memset.S
30229         (memset_z900): Rename to __memset_z900.
30230         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c
30231         (IFUNC_RESOLVE): Prefix ifunc-resolve function
30232         and use prefixed functions.
30233         * sysdeps/s390/s390-64/multiarch/memcmp.S
30234         (memcmp_z196): Rename to __memcmp_z196.
30235         (memcmp_z10): Rename to __memcmp_z10.
30236         (memcmp): Set alias to __memcmp_z900.
30237         (bcmp): Set alias to __memcmp_z900.
30238         * sysdeps/s390/s390-64/multiarch/memcpy.S
30239         (memcpy_z196): Rename to __memcpy_z196.
30240         Jump to __memcpy_mvcle instead of memcpy_mvcle.
30241         (memcpy_z10): Rename to __memcpy_z10.
30242         Jump to __memcpy_mvcle instead of memcpy_mvcle.
30243         (memcpy): Set alias to __memcpy_z900.
30244         * sysdeps/s390/s390-64/multiarch/memset.S
30245         (memset_z196): Rename to __memset_z196.
30246         Jump to __memset_mvcle instead of memset_mvcle.
30247         (memset_z10): Rename to __memset_z10.
30248         Jump to __memset_mvcle instead of memset_mvcle.
30249         (memset_mvcle) Rename to __memset_mvcle.
30250         (memset): Set alias to __memset_z900.
30251
30252 2015-01-14  Joseph Myers  <joseph@codesourcery.com>
30253
30254         [BZ #17748]
30255         * sysdeps/powerpc/nofpu/feholdexcpt.c (__feholdexcept): Call
30256         __fesetenv instead of fesetenv.
30257
30258 2015-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
30259
30260         * sysdeps/s390/dl-tls.h [IS_IN (rtld)]: Define __tls_get_addr
30261         macro.
30262
30263 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30264
30265         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Fix performance
30266         regression on LE.
30267
30268         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: New file.
30269         * sysdeps/powerpc/powerpc64/power8/strncmp.S: New file.
30270         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
30271         strncmp-power8 object.
30272         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
30273         (__libc_ifunc_impl_list): Add __strncmp_power8 implementation.
30274         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c (strncmp): Likewise.
30275         * NEWS: Update.
30276
30277 2015-01-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
30278             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30279
30280         * sysdeps/powerpc/powerpc64/power7/strcmp.S (strcmp): Optimize
30281         trailing byte check.
30282
30283 2015-01-13  David S. Miller  <davem@davemloft.net>
30284
30285         * include/signal.h (__sigreturn): Guard with __USE_MISC.
30286
30287 2015-01-13  Roland McGrath  <roland@hack.frob.com>
30288
30289         * login/logout.c (logout): Use memset rather than bzero.
30290         * nis/nss_compat/compat-pwd.c (getpwent_next_file): Likewise.
30291         * nis/nss_compat/compat-spwd.c (getspent_next_file): Likewise.
30292         * resolv/gethnamaddr.c (gethostbyaddr): Use memcmp rather than bcmp.
30293         (_gethtbyaddr): Likewise.
30294         * locale/programs/simple-hash.c (bcopy): Macro removed.
30295
30296 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30297
30298         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
30299         Add strcmp-power8 object.
30300         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
30301         (__libc_ifunc_impl_list): Add __strcmp_power8 implementation.
30302         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: New file.
30303         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c (strcmp): Add
30304         __strcmp_power8 implementation.
30305         * sysdeps/powerpc/powerpc64/power8/strcmp.S: New file.
30306         * NEWS: Update.
30307
30308         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
30309         Add strncpy-power8 and stpncpy-power8 objects.
30310         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
30311         (__libc_ifunc_impl_list): Add __strncpy_power8 and stpncpy_power8
30312         implementations.
30313         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: New file.
30314         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c (__stpncpy): Add
30315         __stpncpy_power8 implementation.
30316         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: New file.
30317         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c (strncpy): Add
30318         __strncpy_power8 implementation.
30319         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: New file.
30320         * sysdeps/powerpc/powerpc64/power8/strncpy.S: New file.
30321         * NEWS: Update.
30322
30323         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.c: New file.
30324         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: Remove file.
30325         * sysdeps/powerpc/powerpc64/power7/strncat.S: Likewise.
30326
30327         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
30328         strncat-power8 object.
30329         * sysdeps/powerpc/powerpc64/multiarch/strcat.c (strcat): Add
30330         __strcat_power8 implementation.
30331         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
30332         (__libc_ifunc_impl_list): Add __strcat_power8 implementation.
30333         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: New file:
30334         optimized strcat for power8.
30335
30336         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
30337         strcpy-power8 and stpcpy-power8 objects.
30338         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
30339         (__libc_ifunc_impl_list): Add __strcpy_power8 and __stpcpy_power8
30340         implementations.
30341         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: New file:
30342         multiarch stpcpy implementation for POWER8.
30343         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: New file;
30344         multiarch strcpy implementation for POWER8.
30345         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c (strcpy): Add
30346         __strcpy_power8 function.
30347         * sysdeps/powerpc/powerpc64/power8/stpcpy.S: New file: optimized
30348         stpcpy for POWER8.
30349         * sysdeps/powerpc/powerpc64/power8/strcpy.S: New file: optimized
30350         strcpy for POWER8.
30351         * NEWS: Update.
30352
30353 2015-01-13  Leonhard Holz  <leonhard.holz@web.de>
30354
30355         [BZ #16009]
30356         * string/strxfrm_l.c (STRXFRM): Allocate fixed size cache for
30357         weights and rules. Use do_xfrm_cached if data fits in cache,
30358         do_xfrm otherwise.  Moved former main loop to...
30359         * (do_xfrm_cached): New function.
30360         * (do_xfrm): Non-caching version of do_xfrm_cached. Uses
30361         find_idx, find_position and stack_push.
30362         * (find_idx): New function.
30363         * (find_position): Likewise.
30364         * localedata/sort-test.sh: Added test run for do_xfrm.
30365         * localedata/xfrm-test.c (main): Added command line option
30366         -nocache to run the test with strings that are too large for
30367         the STRXFRM cache.
30368
30369 2015-01-13  Torvald Riegel  <triegel@redhat.com>
30370
30371         * sysdeps/nptl/fork.c (__libc_fork): Provide address of futex
30372         variable to lll_futex_wake call, not the value itself.
30373
30374 2015-01-12  Joseph Myers  <joseph@codesourcery.com>
30375
30376         [BZ #17803]
30377         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (twom63): Rename to
30378         twom64.  Adjust value to 0x1p-64L.
30379         (__scalblnl): Only return standard underflowing result for K <=
30380         -64 not K <= -63; adjust exponent for underflowing result by 64
30381         not 63.
30382         * math/libm-test.inc (scalbn_test_data): Add more tests.
30383         (scalbln_test_data): Likewise.
30384
30385         [BZ #17834]
30386         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (two63): Change value to
30387         0x1p63L.
30388         (__scalblnl): Get new exponent of adjusted subnormal value from ES
30389         not HX.
30390         * math/libm-test.inc (scalbn_test_data): Add more tests.
30391         (scalbln_test_data): Likewise.
30392
30393 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30394             Stefani Seibold  <stefani@seibold.net>
30395
30396         * sysdeps/unix/sysv/linux/x86_64/Makefile [$(subdir) = elf]
30397         (sysdep_routines): Add dl-vdso here, ...
30398         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = elf]
30399         (sysdep_routines): ... not here.
30400         * sysdeps/unix/sysv/linux/i386/gettimeofday.c: New file: set syscall
30401         fallback when vDSO is not presented.
30402         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
30403         Define with libc_hidden_proto/libc_hidden_data_def definitions.
30404         (_libc_vdso_platform_setup): Rename to __vdso_platform_setup.
30405         * sysdeps/unix/sysv/linux/i386/init-first.c: New file: likewise.
30406         * sysdeps/unix/sysv/linux/i386/time.c: New file: likewise.
30407         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Moved to ...
30408         * sysdeps/unix/sysv/linux/x86/libc-vdso.h: ... here.
30409         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: Move to ...
30410         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: ... here.
30411         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Move to ...
30412         * sysdeps/unix/sysv/linux/x86/gettimeofday.c: ... here.  Also added
30413         fallback configurable symbol when vDSO is not available.
30414         * sysdeps/unix/sysv/linux/x86_64/time.c: Move to ...
30415         * sysdeps/unix/sysv/linux/x86/time.c: ... here.  Also refactored to
30416         be able to redefine fallback symbol when vDSO is not available.
30417         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: Move to ...
30418         * sysdeps/unix/sysv/linux/x86/timespec_get.c: ... here.
30419
30420 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30421
30422         * sysdeps/powerpc/nptl/tls.h (tcbhead_t): Add tm_capable field.
30423         (TLS_INIT_TP): Add tm_capable initialization.
30424         (TLS_DEFINE_INIT_TP): Likewise.
30425         (THREAD_GET_TM_CAPABLE): New file: get tm_capable field value from
30426         TCB.
30427         (THREAD_SET_TM_CAPABLE): New file: set tm_capable field value in TCB.
30428         * sysdeps/powerpc/nptl/tcb-offsets.sym (TM_CAPABLE): Add field offset
30429         calculation.
30430         * sysdeps/powerpc/powerpc32/sysdep.h (DO_CALL): Abort hardware
30431         transactoion is lock elision is built and TCB tm_capable is set.
30432         * sysdeps/powerpc/powerpc64/sysdep.h (DO_CALL): Likewise.
30433         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
30434         (INTERNAL_SYSCALL_NCS): Likewise.
30435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
30436         (INTERNAL_SYSCALL_NCS): Likewise.
30437         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): New define.
30438
30439         * sysdeps/powerpc/nptl/elide.h: New file: generic lock elision support
30440         for powerpc.
30441         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
30442         [pthread_rwlock_t] (__pad1): Change size to 7 bytes in 64 bits case
30443         and remove it for 32 bits case.
30444         [pthread_rwlock_t] (__rwelision): New field for lock elision.
30445         (__PTHREAD_RWLOCK_ELISION_EXTRA): Adjust for new lock elision field
30446         initialization.
30447         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c (elision_init):
30448         Disable lock elision with rdlocks if elision is not available.
30449
30450         * sysdeps/unix/sysv/linux/powerpc/Makefile [nptl]
30451         (sysdep_routines): Add lock elision objects.
30452         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
30453         [pthread_mutex_t] (__spins): Rework to add lock elision field.
30454         [pthread_mutex_t] (__elision): Add field.
30455         [__PTHREAD_SPINS]: Adjust to init lock elision field.
30456         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c: New file: lock
30457         elision definitions for powerpc.
30458         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: New file:
30459         implementation of lock elision for powerpc.
30460         * sysdeps/unix/sysv/linux/powerpc/elision-timed.c: New file:
30461         implementation of timed lock elision for powerpc.
30462         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: New file:
30463         implementation of trylock with lock elision for powerpc.
30464         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: New file:
30465         implementaion of unlock for lock elision for powerpc.
30466         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: New file:
30467         automatic enable lock elision for mutexes.
30468         * sysdeps/unix/sysv/linux/powerpc/htm.h: New file: hardware
30469         transaction execution definitions for powerpc.
30470         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file: add TLE
30471         definitions.
30472         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_cond_lock.c: New file.
30473         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_lock.c: Likewise.
30474         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_timedlock.c: Likewise.
30475         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_trylock.c: Likewise.
30476         * NEWS: Update.
30477
30478 2015-01-09  Roland McGrath  <roland@hack.frob.com>
30479
30480         * sysdeps/posix/shm-directory.c: Use <> rather than ""
30481         for #include of <shm-directory.h>.
30482
30483 2015-01-09  Chung-Lin Tang  <cltang@codesourcery.com>
30484
30485         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Remove MIN() and
30486         assign raw DT_REL[A]COUNT value to ranges[0].nrelative.
30487
30488 2015-01-09  Matthew Fortune <matthew.fortune@imgtec.com>
30489
30490         [BZ #17791]
30491         * NEWS: Mention bug fix.
30492         * sysdepsysdeps/unix/sysv/linux/microblaze/sys/user.h
30493         (PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Remove.
30494         (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Remove.
30495
30496 2015-01-09  Torvald Riegel <triegel@redhat.com>
30497
30498         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Delete file.
30499
30500 2015-01-09  Torvald Riegel <triegel@redhat.com>
30501
30502         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: Delete file.
30503
30504 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
30505
30506         * sysdeps/microblaze/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as void
30507         pointer and cast to uintptr_t.
30508
30509 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
30510
30511         * sysdeps/microblaze/nptl/tls.h (__microblaze_get_thread_area): Function
30512         removed.
30513         (READ_THREAD_POINTER): Use __microblaze_thread_area instead.
30514
30515 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
30516
30517         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Use NULL instead
30518         of 0.
30519
30520 2015-01-08  Roland McGrath  <roland@hack.frob.com>
30521
30522         * sysdeps/pthread/timer_routines.c: Fix <pthreadP.h> include to use
30523         <nptl/pthreadP.h> instead.
30524         * sysdeps/pthread/aio_notify.c: Include <signal.h> for raise decl.
30525
30526         * signal/allocrtsig.c (RESERVED_SIGRT): New macro, defined to 0 if not
30527         already defined.
30528         [__SIGRTMIN] (init): Function removed.
30529         [__SIGRTMIN] (initialized): Variable removed.
30530         [!__SIGRTMIN] (current_rtmin, current_rtmax): Variables removed.
30531         [__SIGRTMIN] (current_rtmin, current_rtmax): Initialize to
30532         __SIGRTMIN + RESERVED_SIGRT and __SIGRTMAX, respectively.
30533         (__libc_current_sigrtmin) [__SIGRTMIN]: Don't call init.
30534         (__libc_current_sigrtmin) [!__SIGRTMIN]: Just return -1.
30535         (__libc_current_sigrtmin): Add __libc_current_sigrtmin_private alias.
30536         (__libc_current_sigrtmax) [__SIGRTMIN]: Don't call init.
30537         (__libc_current_sigrtmax) [!__SIGRTMIN]: Just return -1.
30538         (__libc_current_sigrtmax): Add __libc_current_sigrtmax_private alias.
30539         (__libc_allocate_rtsig) [__SIGRTMIN]: Don't call init.
30540         (__libc_allocate_rtsig): Add __libc_allocate_rtsig_private alias.
30541         * sysdeps/nptl/allocrtsig.c: New file.
30542         * sysdeps/unix/sysv/linux/allocrtsig.c: File removed.
30543         * sysdeps/unix/sysv/linux/testrtsig.h: File removed.
30544         * sysdeps/generic/testrtsig.h: File removed.
30545
30546         * nptl/pthread_sigmask.c [SIGCANCEL || SIGTIMER || SIGSETXID]: #error.
30547         (pthread_sigmask): Call sigprocmask, not __sigprocmask.
30548
30549         * nptl/nptl-init.c (pthread_functions): Conditionalize
30550         .ptr__nptl_setxid initialization on [SIGSETXID].
30551
30552         * sysdeps/nptl/sys/procfs.h: New file.
30553         * nptl_db/Makefile (headers): Add it.
30554         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add it.
30555
30556         * nptl/pthreadP.h (check_cpuset_attr): Moved ...
30557         * sysdeps/unix/sysv/linux/check-cpuset.h: ... to this new file.
30558         * nptl/pthread_attr_setaffinity.c: Include it.
30559         * nptl/pthread_setattr_default_np.c: Likewise.
30560         * nptl/check-cpuset.h: New file.
30561
30562 2015-01-08  Richard Henderson  <rth@redhat.com>
30563
30564         * elf/Makefile (CFLAGS-tst-execstack-mod.c): Add -Wno-trampolines
30565         (CFLAGS-tst-execstack-prog.c): Likewise.
30566         * nptl/Makefile (CFLAGS-tst-execstack-mod.c): Likewise.
30567
30568 2015-01-08  Chung-Lin Tang  <cltang@codesourcery.com>
30569             Sandra Loosemore  <sandra@codesourcery.com>
30570             Andrew Jenner  <andrew@codesourcery.com>
30571             Joseph Myers  <joseph@codesourcery.com>
30572             Nathan Sidwell  <nathan@codesourcery.com>
30573
30574         * elf/elf.h (EM_ALTERA_NIOS2): New machine number for Altera Nios II.
30575         (DT_NIOS2_GP): New dynamic entry type for Nios II _gp address.
30576         (R_NIOS2_NONE,R_NIOS2_S16,R_NIOS2_U16): Define Nios II relocations.
30577         (R_NIOS2_PCREL16,R_NIOS2_CALL26,R_NIOS2_IMM5): Likewise.
30578         (R_NIOS2_CACHE_OPX,R_NIOS2_IMM6,R_NIOS2_IMM8,R_NIOS2_HI16): Likewise.
30579         (R_NIOS2_LO16,R_NIOS2_HIADJ16,R_NIOS2_BFD_RELOC_32): Likewise.
30580         (R_NIOS2_BFD_RELOC_16,R_NIOS2_BFD_RELOC_8,R_NIOS2_GPREL): Likewise.
30581         (R_NIOS2_GNU_VTINHERIT,R_NIOS2_GNU_VTENTRY,R_NIOS2_UJMP): Likewise.
30582         (R_NIOS2_CJMP,R_NIOS2_CALLR,R_NIOS2_ALIGN,R_NIOS2_GOT16): Likewise.
30583         (R_NIOS2_CALL16,R_NIOS2_GOTOFF_LO,R_NIOS2_GOTOFF_HA): Likewise.
30584         (R_NIOS2_PCREL_LO,R_NIOS2_PCREL_HA,R_NIOS2_TLS_GD16): Likewise.
30585         (R_NIOS2_TLS_LDM16,R_NIOS2_TLS_LDO16,R_NIOS2_TLS_IE16): Likewise.
30586         (R_NIOS2_TLS_LE16,R_NIOS2_TLS_DTPMOD,R_NIOS2_TLS_DTPREL): Likewise.
30587         (R_NIOS2_TLS_TPREL,R_NIOS2_COPY,R_NIOS2_GLOB_DAT): Likewise.
30588         (R_NIOS2_JUMP_SLOT,R_NIOS2_RELATIVE,R_NIOS2_GOTOFF): Likewise.
30589         (R_NIOS2_CALL26_NOAT,R_NIOS2_GOT_LO,R_NIOS2_GOT_HA): Likewise.
30590         (R_NIOS2_CALL_LO,R_NIOS2_CALL_HA): Likewise.
30591
30592 2015-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30593
30594         * sysdeps/unix/sysv/linux/futimens.c (futimens): Use address of first
30595         timespec struct member in syscall macro.
30596         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
30597         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Use address of
30598         first timeval struct member in syscall macro.
30599         * sysdeps/unix/sysv/linux/utimes.c (__utimeS): Likewise.
30600
30601 2015-01-07  Joseph Myers  <joseph@codesourcery.com>
30602
30603         [BZ #17748]
30604         * include/fenv.h (__feupdateenv): Use libm_hidden_proto.
30605         * math/feupdateenv.c (__feupdateenv): Use libm_hidden_def.
30606         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Rename to
30607         __feupdateenv and define as weak alias of __feupdateenv.  Use
30608         libm_hidden_weak.
30609         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Use
30610         libm_hidden_def.
30611         * sysdeps/arm/feupdateenv.c (feupdateenv): Rename to __feupdateenv
30612         and define as weak alias of __feupdateenv.  Use libm_hidden_weak.
30613         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
30614         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Use
30615         libm_hidden_def.
30616         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Rename to
30617         __feupdateenv and define as weak alias of __feupdateenv.  Use
30618         libm_hidden_weak.
30619         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Use
30620         libm_hidden_def.
30621         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Rename to
30622         __feupdateenv and define as weak alias of __feupdateenv.  Use
30623         libm_hidden_weak.
30624         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Use
30625         libm_hidden_def.
30626         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
30627         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
30628         (__feupdateenv): Likewise.
30629         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Rename to
30630         __feupdateenv and define as weak alias of __feupdateenv.  Use
30631         libm_hidden_weak.
30632         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
30633         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Use
30634         libm_hidden_def.
30635         * sysdeps/tile/math_private.h (__feupdateenv): New inline
30636         function.
30637         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Use
30638         libm_hidden_def.
30639         * sysdeps/generic/math_private.h (default_libc_feupdateenv): Call
30640         __feupdateenv instead of feupdateenv.
30641         (default_libc_feupdateenv_test): Likewise.
30642         (libc_feresetround_ctx): Likewise.
30643
30644 2015-01-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30645
30646         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Fix function
30647         prototype.
30648
30649 2015-01-07  Chris Metcalf  <cmetcalf@ezchip.com>
30650
30651         * posix/regcomp.c (parse_bracket_exp): Initialize type to
30652         COLL_SYM in a couple of places to avoid uninitialized variable
30653         wanings on tilegx gcc 4.8.2.
30654
30655 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
30656
30657         * sysdeps/aarch64/strcpy.S: New file.
30658         * sysdeps/aarch64/stpcpy.S: New file.
30659         * NEWS: Updated.
30660
30661 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
30662
30663         * sysdeps/aarch64/strrchr.S: New file.
30664         * NEWS: Updated.
30665
30666 2015-01-07  Eric Biggers  <ebiggers3@gmail.com>
30667
30668         [BZ #17658]
30669         * stdlib/setenv.c: Fix memory leak when setting large,
30670         duplicate string.
30671
30672 2015-01-06  Vladimir A. Nazarenko  <naszar@ya.ru>
30673
30674         [BZ #17273]
30675         * misc/mntent_r.c (__getmntent_r): Cut off trailing spaces
30676         and tabs from buffer before parsing fstab entry.
30677         * misc/tst-mntent.c (main): Add test for mount entry with
30678         trailing spaces and tabs.
30679
30680 2015-01-06  Joseph Myers  <joseph@codesourcery.com>
30681
30682         [BZ #17748]
30683         * include/fenv.h (__fesetround): Declare.  Use libm_hidden_proto.
30684         * math/fesetround.c (fesetround): Rename to __fesetround and
30685         define as weak alias of __fesetround.  Use libm_hidden_weak.
30686         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Likewise.
30687         * sysdeps/alpha/fpu/fesetround.c (fesetround): Likewise.
30688         * sysdeps/arm/fesetround.c (fesetround): Likewise.
30689         * sysdeps/hppa/fpu/fesetround.c (fesetround): Likewise.
30690         * sysdeps/i386/fpu/fesetround.c (fesetround): Likewise.
30691         * sysdeps/ia64/fpu/fesetround.c (fesetround): Likewise.
30692         * sysdeps/m68k/fpu/fesetround.c (fesetround): Likewise.
30693         * sysdeps/mips/fpu/fesetround.c (fesetround): Likewise.
30694         * sysdeps/powerpc/fpu/fenv_libc.h (__fesetround): Rename to
30695         __fesetround_inline.
30696         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetround_ppc): Call
30697         __fesetround_inline instead of __fesetround.
30698         * sysdeps/powerpc/fpu/fesetround.c (fesetround): Rename to
30699         __fesetround and define as weak alias of __fesetround.  Use
30700         libm_hidden_weak.  Call __fesetround_inline instead of
30701         __fesetround.
30702         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Rename to
30703         __fesetround and define as weak alias of __fesetround.  Use
30704         libm_hidden_weak.
30705         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c (fesetround):
30706         Likewise.
30707         * sysdeps/s390/fpu/fesetround.c (fesetround): Likewise.
30708         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
30709         * sysdeps/sparc/fpu/fesetround.c (fesetround): Likewise.
30710         * sysdeps/tile/math_private.h (__fesetround): New inline function.
30711         * sysdeps/x86_64/fpu/fesetround.c (fesetround): Rename to
30712         __fesetround and define as weak alias of __fesetround.  Use
30713         libm_hidden_weak.
30714         * sysdeps/generic/math_private.h (default_libc_fesetround): Call
30715         __fesetround instead of fesetround.
30716         (default_libc_feholdexcept_setround): Likewise.
30717         (libc_feholdsetround_ctx): Likewise.
30718         (libc_feholdsetround_noex_ctx): Likewise.
30719
30720         [BZ #17748]
30721         * include/fenv.h (__fesetenv): Use libm_hidden_proto.
30722         * math/fesetenv.c (__fesetenv): Use libm_hidden_def.
30723         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
30724         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
30725         * sysdeps/alpha/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
30726         * sysdeps/arm/fesetenv.c (fesetenv): Rename to __fesetenv and
30727         define as weak alias of __fesetenv.  Use libm_hidden_weak.
30728         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
30729         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
30730         * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
30731         define as weak alias of __fesetenv.  Use libm_hidden_weak.
30732         * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
30733         * sysdeps/mips/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
30734         define as weak alias of __fesetenv.  Use libm_hidden_weak.
30735         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Use
30736         libm_hidden_def.
30737         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Likewise.
30738         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c (__fesetenv):
30739         Likewise.
30740         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
30741         define as weak alias of __fesetenv.  Use libm_hidden_weak.
30742         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
30743         * sysdeps/sparc/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
30744         * sysdeps/tile/math_private.h (__fesetenv): New inline function.
30745         * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
30746         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
30747         * sysdeps/generic/math_private.h (default_libc_fesetenv): Use
30748         __fesetenv instead of fesetenv.
30749         (libc_feresetround_noex_ctx): Likewise.
30750         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
30751         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
30752         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Likewise.
30753         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
30754         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
30755         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
30756         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
30757         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
30758         (__feupdateenv): Likewise.
30759         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
30760         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
30761         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
30762         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Likewise.
30763
30764 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
30765
30766         [BZ #17806]
30767         * resolv/res_init.c (__res_iclose): Only clear nsinit if the
30768         addresses have been freed.
30769
30770 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
30771
30772         * resolv/res_init.c (__res_vinit): Improve comments about nserv
30773         and nservall.
30774
30775 2015-01-06  Ondřej Bílka  <neleai@seznam.cz>
30776
30777         * sysdeps/unix/sysv/linux/check_pf.c (make_request):
30778         Clean up check_pf allocation pattern. addresses
30779
30780 2015-01-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
30781
30782         * nptl/pthread_cancel.c (pthread_cancel): Use ANSI prototype.
30783         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
30784         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
30785         * nptl/pthread_exit.c (__pthread_exit): Likewise.
30786         * nptl/pthread_join.c (pthread_join): Likewise.
30787         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
30788         * sysdeps/posix/waitid.c (__waitid): Likewise.
30789         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
30790         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
30791         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
30792         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
30793         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
30794         Likewise.
30795         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
30796         (__libc_pread64): Likewise.
30797         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
30798         (__libc_pwrite): Likewise.
30799         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
30800         (__libc_pwrite64): Likewsie.
30801         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
30802         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
30803         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
30804         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
30805         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
30806         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
30807         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
30808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
30809         Likewise.
30810         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
30811         (__libc_pread64): Likewise.
30812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_pwrite):
30813         Likewise.
30814         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
30815         (__libc_pwrite64): Likewise.
30816         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
30817         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
30818         * sysdeps/unix/sysv/linux/preadv.c (PREADV): Likewise.
30819         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
30820         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
30821         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
30822         * sysdeps/unix/sysv/linux/pwritev.c (__libc_pwritev): Likewise.
30823         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
30824         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
30825         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
30826         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_write64): Likewise.
30827         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
30828         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
30829         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
30830         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
30831         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
30832         Likewise.
30833
30834 2015-01-06  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
30835
30836         * math/Makefile (CFLAGS-test-float.c): Remove -frounding-math.
30837         (CFLAGS-test-double.c): Likewise.
30838         (CFLAGS-test-ldouble.c): Likewise.
30839         (CPPFLAGS-test-ifloat.c): Likewise.
30840         (CPPFLAGS-test-idouble.c): Likewise.
30841         (CPPFLAGS-test-ildoubl.c): Likewise.
30842         (CFLAGS-test-test-fenv.c): Remove variable.
30843         (CFLAGS-test-misc.c): Likewise.
30844
30845 2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>
30846
30847         [BZ #17797]
30848         * bits/time.h (CLOCKS_PER_SEC): Changed to ((clock_t) 1000000).
30849         * sysdeps/unix/sysv/linux/bits/time.h (CLOCKS_PER_SEC): Likewise.
30850         * sysdeps/unix/sysv/linux/clock.c (clock): _Static_assert
30851         CLOCKS_PER_SEC == 1000000.
30852         * time/clocktest.c (main): Replace %ld with %jd and cast to
30853         intmax_t.
30854
30855 2015-01-05  Roland McGrath  <roland@hack.frob.com>
30856
30857         * sysdeps/generic/unwind-resume.h: New file.
30858         * sysdeps/gnu/unwind-resume.c: Include it.
30859         (libgcc_s_personality): Use PERSONALITY_PROTO macro for the prototype.
30860         (__gcc_personality_v0): Likewise, and PERSONALITY_ARGS for the callee
30861         argument list.
30862         (libgcc_s_resume): Variable renamed to __libgcc_s_resume, made hidden
30863         global rather than static.
30864         (_Unwind_Resume): Update user.
30865         Conditionalize definition on [!HAVE_ARCH_UNWIND_RESUME].
30866         (init): Likewise.  Renamed to __libgcc_s_init, made hidden global
30867         rather than static.  Add __attribute__ ((cold)).
30868         (_Unwind_Resume, __gcc_personality_v0): Update callers.
30869         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
30870         * sysdeps/arm/arm-unwind-resume.S: New file.
30871         * sysdeps/arm/rt-arm-unwind-resume.S: New file.
30872         * sysdeps/arm/pt-arm-unwind-resume.S: New file.
30873         * sysdeps/arm/Makefile [$(subdir) = csu]
30874         (sysdep_routines, shared-only-routines): Add arm-unwind-resume.
30875         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
30876         Add rt-arm-unwind-resume.
30877         [$(subdir) = nptl]
30878         (libpthread-sysdep_routines, libpthread-shared-only-routines):
30879         Add pt-arm-unwind-resume.
30880         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: File removed.
30881         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: File removed.
30882
30883 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
30884
30885         [BZ #17748]
30886         * include/fenv.h (__feholdexcept): Declare.  Use
30887         libm_hidden_proto.
30888         * math/feholdexcpt.c (feholdexcept): Rename to __feholdexcept and
30889         define as weak alias of __feholdexcept.  Use libm_hidden_weak.
30890         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Likewise.
30891         * sysdeps/alpha/fpu/feholdexcpt.c (feholdexcept): Likewise.
30892         * sysdeps/arm/feholdexcpt.c (feholdexcept): Likewise.
30893         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
30894         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise.
30895         * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Likewise.
30896         * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
30897         * sysdeps/mips/fpu/feholdexcpt.c (feholdexcept): Likewise.
30898         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
30899         * sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Likewise.
30900         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c
30901         (feholdexcept): Likewise.
30902         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
30903         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
30904         * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Likewise.
30905         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
30906         * sysdeps/generic/math_private.h (default_libc_feholdexcept): Use
30907         __feholdexcept instead of feholdexcept.
30908         (default_libc_feholdexcept_setround): Likewise.
30909
30910 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
30911
30912         * sysdeps/mips/memset.S (memset): Modify for mips32r6/mips64r6
30913         to avoid using stl/str to align destination.
30914
30915 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
30916
30917         * sysdeps/mips/memcpy.S: Add support for mips32r6/mips64r6.
30918
30919 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
30920
30921         [BZ #17796]
30922         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
30923         [!SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)] (posix_fadvise64):
30924         Define as weak alias not strong alias.
30925
30926 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
30927
30928         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Replace
30929         bltzal with addiupc.
30930         (RTLD_START): Ditto.
30931
30932 2015-01-05  Chris Metcalf  <cmetcalf@ezchip.com>
30933
30934         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Fix return type
30935         for __vdso_* functions in declarations.
30936         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise for
30937         definitions.
30938         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL,
30939         INTERNAL_VSYSCALL): Use struct return types to check for error.
30940
30941         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c [!defined _LP64
30942         && REGISTER_CAST_INT32_TO_INT64]: Provide explicit lround()
30943         function with cast from llround().
30944         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Define.
30945         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
30946         Define.
30947
30948 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
30949
30950         [BZ #17793]
30951         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c (posix_fadvise64):
30952         Define as weak alias not strong alias.
30953
30954         [BZ #17635]
30955         * ctype/ctype-c99.c: New file.  isblank implementation moved from
30956         ...
30957         * ctype/ctype-extn.c: ... here.
30958         (__isblank_l): Move to ...
30959         * ctype/ctype-c99_l.c: ... here.  New file.
30960         * ctype/Makefile (routines): Add ctype-c99 and ctype-c99_l.
30961         * conform/Makefile (test-xfail-ISO99/ctype.h/linknamespace):
30962         Remove variable.
30963         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
30964         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
30965         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
30966         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
30967         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
30968
30969         [BZ #17777]
30970         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c
30971         (posix_fadvise64): Define as weak alias not strong alias.
30972         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
30973         (posix_fallocate64): Likewise.
30974         * conform/Makefile (test-xfail-XOPEN2K/fcntl.h/linknamespace):
30975         Remove variable.
30976         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
30977         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
30978         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
30979         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
30980         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
30981
30982 2015-01-05  Matthew Fortune  <matthew.fortune@imgtec.com>
30983
30984         [BZ #16191]
30985         * NEWS: Mention bug fix.
30986         * sysdeps/unix/sysv/linux/mips/sys/user.h (PAGE_SHIFT): Remove.
30987         (PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Likewise.
30988         (HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR): Likewise.
30989         (HOST_STACK_END_ADDR): Likewise.
30990
30991 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
30992
30993         [BZ #17748]
30994         * include/fenv.h (__fegetround): Declare.  Use libm_hidden_proto.
30995         * math/fegetround.c (fegetround): Rename to __fegetround and
30996         define as weak alias of __fegetround.  Use libm_hidden_weak.
30997         * sysdeps/aarch64/fpu/fegetround.c (fegetround): Likewise.
30998         * sysdeps/alpha/fpu/fegetround.c (fegetround): Likewise.
30999         * sysdeps/arm/fegetround.c (fegetround): Likewise.
31000         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
31001         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
31002         * sysdeps/ia64/fpu/fegetround.c (fegetround): Likewise.
31003         * sysdeps/m68k/fpu/fegetround.c (fegetround): Likewise.
31004         * sysdeps/mips/fpu/fegetround.c (fegetround): Likewise.
31005         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
31006         Undefine after rather than before function definition; use
31007         parentheses around function name in definition.
31008         (__fegetround): Also undefine macro after function definition.
31009         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Rename to
31010         __fegetround and define as weak alias of __fegetround.  Use
31011         libm_hidden_weak.  Do not undefine as macro.
31012         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
31013         Likewise.
31014         * sysdeps/s390/fpu/fegetround.c (fegetround): Rename to
31015         __fegetround and define as weak alias of __fegetround.  Use
31016         libm_hidden_weak.
31017         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
31018         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
31019         * sysdeps/tile/math_private.h (__fegetround): New inline function.
31020         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Rename to
31021         __fegetround and define as weak alias of __fegetround.  Use
31022         libm_hidden_weak.
31023         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Use
31024         __fegetround instead of fegetround.
31025
31026         [BZ #17782]
31027         * sysdeps/unix/sysv/linux/mips/bits/termios.h (TIOCSER_TEMT):
31028         Condition macro definition on [__USE_MISC].
31029
31030         [BZ #17781]
31031         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
31032         (struct sigaction): Change type of sa_flags field to int.
31033
31034         [BZ #17780]
31035         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (struct flock)
31036         [!__USE_FILE_OFFSET64 && _MIPS_SIM != _ABI64]: Rename pad field to
31037         __glibc_reserved0.
31038
31039         * nptl/version.c (banner): Use single year in copyright notice.
31040
31041         * NEWS: Update copyright dates.
31042         * catgets/gencat.c (print_version): Likewise.
31043         * csu/version.c (banner): Likewise.
31044         * debug/catchsegv.sh: Likewise.
31045         * debug/pcprofiledump.c (print_version): Likewise.
31046         * debug/xtrace.sh (do_version): Likewise.
31047         * elf/ldconfig.c (print_version): Likewise.
31048         * elf/ldd.bash.in: Likewise.
31049         * elf/pldd.c (print_version): Likewise.
31050         * elf/sotruss.sh: Likewise.
31051         * elf/sprof.c (print_version): Likewise.
31052         * iconv/iconv_prog.c (print_version): Likewise.
31053         * iconv/iconvconfig.c (print_version): Likewise.
31054         * locale/programs/locale.c (print_version): Likewise.
31055         * locale/programs/localedef.c (print_version): Likewise.
31056         * login/programs/pt_chown.c (print_version): Likewise.
31057         * malloc/memusage.sh (do_version): Likewise.
31058         * malloc/memusagestat.c (print_version): Likewise.
31059         * malloc/mtrace.pl: Likewise.
31060         * manual/libc.texinfo: Likewise.
31061         * nptl/version.c (banner): Likewise.
31062         * nscd/nscd.c (print_version): Likewise.
31063         * nss/getent.c (print_version): Likewise.
31064         * nss/makedb.c (print_version): Likewise.
31065         * posix/getconf.c (main): Likewise.
31066         * scripts/test-installation.pl: Likewise.
31067         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
31068
31069 2015-01-02  Will Newton  <will.newton@linaro.org>
31070
31071         * sysdeps/arm/armv7/configure: Removed.
31072         * sysdeps/arm/armv7/configure.ac: Likewise.
31073
31074 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
31075
31076         * All files with FSF copyright notices: Update copyright dates
31077         using scripts/update-copyrights.
31078         * intl/plural.c: Regenerated.
31079         * locale/programs/charmap-kw.h: Likewise.
31080         * locale/programs/locfile-kw.h: Likewise.
31081
31082 2015-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
31083
31084         * scripts/gen-posix-conf-vars.awk (END): Don't use sprintf.
31085
31086 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
31087
31088         [BZ #17748]
31089         * include/fenv.h (__fegetenv): Use libm_hidden_proto.
31090         * math/fegetenv.c (__fegetenv): Use libm_hidden_def.
31091         * sysdeps/aarch64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
31092         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
31093         * sysdeps/alpha/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
31094         * sysdeps/arm/fegetenv.c (fegetenv): Rename to __fegetenv and
31095         define as weak alias of __fegetenv.  Use libm_hidden_weak.
31096         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Likewise.
31097         * sysdeps/i386/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
31098         * sysdeps/ia64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
31099         define as weak alias of __fegetenv.  Use libm_hidden_weak.
31100         * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
31101         * sysdeps/mips/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
31102         define as weak alias of __fegetenv.  Use libm_hidden_weak.
31103         * sysdeps/powerpc/fpu/fegetenv.c (__fegetenv): Use
31104         libm_hidden_def.
31105         * sysdeps/powerpc/nofpu/fegetenv.c (__fegetenv): Likewise.
31106         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (__fegetenv):
31107         Likewise.
31108         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
31109         define as weak alias of __fegetenv.  Use libm_hidden_weak.
31110         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
31111         * sysdeps/sparc/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
31112         * sysdeps/tile/math_private.h (__fegetenv): New inline function.
31113         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
31114         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
31115         * sysdeps/generic/math_private.h (libc_feholdsetround_ctx): Use
31116         __fegetenv instead of fegetenv.
31117         (libc_feholdsetround_noex_ctx): Likewise.
31118
31119 2014-12-31  Matthew Fortune  <matthew.fortune@imgtec.com>
31120
31121         * elf/elf.h (PT_MIPS_ABIFLAGS): Define.
31122         (Elf_MIPS_ABIFlags_v0): New structure.
31123         (EF_MIPS_FP64): Define.
31124         (MIPS_AFL_REG_NONE, MIPS_AFL_REG_32, MIPS_AFL_REG_64): Likewise.
31125         (MIPS_AFL_REG_128, MIPS_AFL_ASE_DSP, MIPS_AFL_ASE_DSP64): Likewise.
31126         (MIPS_AFL_ASE_DSPR2, MIPS_AFL_ASE_EVA, MIPS_AFL_ASE_MCU): Likewise.
31127         (MIPS_AFL_ASE_MDMX, MIPS_AFL_ASE_MIPS3D, MIPS_AFL_ASE_MT): Likewise.
31128         (MIPS_AFL_ASE_SMARTMIPS, MIPS_AFL_ASE_VIRT): Likewise.
31129         (MIPS_AFL_ASE_VIRT64, MIPS_AFL_ASE_MSA, MIPS_AFL_ASE_MSA64): Likewise.
31130         (MIPS_AFL_ASE_MIPS16, MIPS_AFL_ASE_MICROMIPS): Likewise.
31131         (MIPS_AFL_ASE_XPA, MIPS_AFL_EXT_XLR, MIPS_AFL_EXT_OCTEON2): Likewise.
31132         (MIPS_AFL_EXT_OCTEONP, MIPS_AFL_EXT_LOONGSON_3A): Likewise.
31133         (MIPS_AFL_EXT_OCTEON, MIPS_AFL_EXT_5900, MIPS_AFL_EXT_4010): Likewise.
31134         (MIPS_AFL_EXT_4100, MIPS_AFL_EXT_3900, MIPS_AFL_EXT_10000): Likewise.
31135         (MIPS_AFL_EXT_SB1, MIPS_AFL_EXT_4111, MIPS_AFL_EXT_4120): Likewise.
31136         (MIPS_AFL_EXT_5400, MIPS_AFL_EXT_5500): Likewise.
31137         (MIPS_AFL_EXT_LOONGSON_2E, MIPS_AFL_EXT_LOONGSON_2F): Likewise.
31138         (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE): New enum values.
31139         (Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT): Likewise.
31140         (Val_GNU_MIPS_ABI_FP_OLD_64, Val_GNU_MIPS_ABI_FP_XX): Likewise.
31141         (Val_GNU_MIPS_ABI_FP_64, Val_GNU_MIPS_ABI_FP_64A): Likewise.
31142         (Val_GNU_MIPS_ABI_FP_MAX): Likewise.
31143         * sysdeps/mips/Makefile [subdir=elf]: Add tst-abi-interlink,
31144         tst-mode-switch-1, tst-mode-switch-2, tst-mode-switch-3 tests.
31145         * sysdeps/mips/bits/linkmap.h (struct link_map_machine): Add fpmode
31146         field.
31147         * sysdeps/mips/dl-machine.h (elf_machine_matches_host): Reject
31148         EF_MIPS_FP64.
31149         * sysdeps/mips/dl-machine-reject-phdr.h: New file.
31150         * sysdeps/mips/tst-abi-fp32mod.c: Likewise.
31151         * sysdeps/mips/tst-abi-fpxxmod.c: Likewise.
31152         * sysdeps/mips/tst-abi-fpxxomod.c: Likewise.
31153         * sysdeps/mips/tst-abi-fp64mod.c: Likewise.
31154         * sysdeps/mips/tst-abi-fp64amod.c: Likewise.
31155         * sysdeps/mips/tst-abi-interlink.c: Likewise.
31156         * sysdeps/mips/tst-mode-switch-1.c: Likewise.
31157         * sysdeps/mips/tst-mode-switch-2.c: Likewise.
31158         * sysdeps/mips/tst-mode-switch-3.c: Likewise.
31159         * sysdeps/unix/sysv/linux/mips/configure.ac (o32-fpabi): Define to
31160         record the current FP ABI extension.
31161         (mips-mode-switch): Define to show if kernel headers support mode
31162         switching.
31163         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
31164         * sysdeps/unix/sysv/linux/mips/ldsodefs.h: Increase maximum
31165         supported SYSV ABI version to 3.
31166         * sysdeps/unix/sysv/linux/mips/libc-abis: Add new MIPS_O32_FP64
31167         feature.
31168
31169 2014-12-31  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
31170             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31171
31172         * sysdeps/powerpc/powerpc64/power7/strcpy.S (strcpy): Optimize unaligned
31173         path.
31174         * benchtests/bench-strcpy.c (test_main): Add more unaligned inputs.
31175
31176 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
31177
31178         * sysdeps/powerpc/bits/fenvinline.h (fegetround): Rename macro to
31179         __fegetround and redefine to call __fegetround.  Remove condition
31180         on [!__NO_MATH_INLINES].
31181         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove inline
31182         function.
31183         * sysdeps/powerpc/nofpu/fenv_libc.h: Remove file.
31184         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
31185         Remove macro.
31186         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Include <fenv.h>
31187         instead of <fenv_libc.h>.
31188         (__llrintl): Call fegetround instead of __fegetround.
31189         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Include <fenv.h>
31190         instead of <fenv_libc.h>.
31191         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
31192         (__lrintl): Call fegetround instead of __fegetround.
31193         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Include <fenv.h>
31194         instead of <fenv_libc.h>.
31195         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
31196         (__rintl): Call fegetround instead of __fegetround.
31197
31198 2014-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
31199
31200         * scripts/gen-posix-conf-vars.awk: Don't use multi-dimensional
31201         arrays.
31202
31203 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
31204
31205         [BZ #17775]
31206         * sysdeps/i386/dl-machine.h (PI_STATIC_AND_HIDDEN): Removed.
31207         (elf_machine_dynamic) [!PI_STATIC_AND_HIDDEN]: Likewise.
31208         (elf_machine_load_address) [!PI_STATIC_AND_HIDDEN]: Likewise.
31209
31210 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
31211
31212         * sysdeps/i386/tls-macros.h: Include <features.h>.
31213         (TLS_LE): Use non-PIC version for GCC >= 5.0.
31214         (TLS_IE): Likewise.
31215         (TLS_LD): Likewise.
31216         (TLS_GD): Likewise.
31217         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Don't
31218         define for GCC >= 5.0.
31219
31220 2014-12-30  Chris Metcalf  <cmetcalf@ezchip.com>
31221
31222         * math/test-fenv.c (test_single_exception, set_single_exc,
31223         feenv_nomask_test, feenv_mask_test, feexcp_nomask_test,
31224         feexcp_mask_test, feenable_test, fe_single_test): Add
31225         [!FE_ALL_EXCEPT] test so these routines are not compiled in the
31226         case where they are not used.
31227         * math/libm-test.inc: Likewise.
31228         * setjmp/test-setjmp-fp.c: Mark attribute ((unused)) on variable
31229         unused in the absence of FP rounding/exception support.
31230         * stdio-common/tst-printf-round.c: Likewise.
31231         * stdlib/tst-strtod-round.c: Likewise.
31232         * stdlib/tst-strtod-underflow.c: Likewise.
31233
31234 2014-12-30  Joseph Myers  <joseph@codesourcery.com>
31235
31236         [BZ #17723]
31237         * include/fenv.h (__feraiseexcept): Use libm_hidden_proto.
31238         * math/fraiseexcpt.c (__feraiseexcept): Use libm_hidden_def.
31239         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
31240         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
31241         libm_hidden_weak.
31242         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Likewise.
31243         * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
31244         * sysdeps/i386/fpu/fraiseexcpt.c (__feraiseexcept): Use
31245         libm_hidden_def.
31246         * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
31247         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
31248         libm_hidden_weak.
31249         * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c (feraiseexcept):
31250         Likewise.
31251         * sysdeps/microblaze/math_private.h (__feraiseexcept): New macro.
31252         * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Rename to
31253         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
31254         libm_hidden_weak.
31255         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Use
31256         libm_hidden_def.
31257         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
31258         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c
31259         (__feraiseexcept): Likewise.
31260         * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Rename to
31261         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
31262         libm_hidden_weak.
31263         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
31264         * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Use
31265         libm_hidden_def.
31266         * sysdeps/tile/math_private.h (__feraiseexcept): New macro.
31267         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (__feraiseexcept):
31268         Use libm_hidden_def.
31269         * sysdeps/x86_64/fpu/fraiseexcpt.c (__feraiseexcept): Use
31270         libm_hidden_def.
31271         (feraiseexcept): Define as weak not strong alias.  Use
31272         libm_hidden_weak.
31273         * sysdeps/x86/fpu/bits/fenv.h (__feraiseexcept_invalid_divbyzero):
31274         New inline function.  Factored out of ...
31275         (feraiseexcept): ... here.  Use __feraiseexcept_invalid_divbyzero.
31276         * sysdeps/x86/fpu/include/bits/fenv.h: New file.
31277         * math/e_scalb.c (invalid_fn): Call __feraiseexcept instead of
31278         feraiseexcept.
31279         * math/w_acos.c (__acos): Likewise.
31280         * math/w_asin.c (__asin): Likewise.
31281         * math/w_ilogb.c (__ilogb): Likewise.
31282         * math/w_j0.c (y0): Likewise.
31283         * math/w_j1.c (y1): Likewise.
31284         * math/w_jn.c (yn): Likewise.
31285         * math/w_log.c (__log): Likewise.
31286         * math/w_log10.c (__log10): Likewise.
31287         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Likewise.
31288         * sysdeps/aarch64/fpu/math_private.h
31289         (libc_feupdateenv_test_aarch64): Likewise.
31290         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
31291         * sysdeps/arm/fenv_private.h (libc_feupdateenv_test_vfp): Likewise.
31292         * sysdeps/arm/feupdateenv.c (feupdateenv): Likewise.
31293         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
31294         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
31295         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
31296         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Likewise.
31297         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
31298         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
31299         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
31300
31301 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
31302
31303         [BZ #17732]
31304         * io/test-utime.c (main): Replace %ld with %jd and cast to
31305         intmax_t.
31306         * libio/tst-ftell-active-handler.c (do_append_test): Likewise.
31307         * nptl/tst-mutex5.c: Include <stdint.h>.
31308         (do_test): Replace %ld with %jd and cast to intmax_t.
31309         * posix/tst-regex.c (run_test): Likewise.
31310         (run_test_backwards): Likewise.
31311         * rt/tst-clock.c: Include <stdint.h>.
31312         (clock_test): Replace %ld with %jd and cast to intmax_t.
31313         * rt/tst-cpuclock1.c: Include <stdint.h>.
31314         (do_test): Replace %lu with %ju and cast to uintmax_t.
31315         * rt/tst-cpuclock2.c: Include <stdint.h>.
31316         (do_test): Replace %lu with %ju and cast to uintmax_t.
31317         * rt/tst-mqueue1.c: Include <stdint.h>.
31318         (check_attrs): Replace %ld with %jd and cast to intmax_t.
31319         * rt/tst-mqueue3.c (fct): Replace %ld with %jd and cast to
31320         intmax_t.
31321         * rt/tst-mqueue4.c (do_test): Likewise.
31322         * rt/tst-timer4.c: Include <stdint.h>.
31323         (check_ts): Replace %ld with %jd and cast to intmax_t.
31324         (do_test): Likewise.
31325         * stdio-common/tst-fmemopen2.c (do_test): Replace %ld with %jd
31326         and cast to intmax_t.
31327         * sysdeps/pthread/tst-timer.c (main): Likewise.
31328         * time/clocktest.c (main): Likewise.
31329         * time/tst-posixtz.c (do_test): Likewise.
31330         * timezone/tst-timezone.c (main): Likewise.
31331
31332 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
31333             H.J. Lu  <hongjiu.lu@intel.com>
31334
31335         * sysdeps/i386/i686/multiarch/bcopy-sse2-unaligned.S: New file.
31336         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
31337         * sysdeps/i386/i686/multiarch/memmove-sse2-unaligned.S: Likewise.
31338         * sysdeps/i386/i686/multiarch/mempcpy-sse2-unaligned.S: Likewise.
31339         * sysdeps/i386/i686/multiarch/bcopy.S: Select the sse2_unaligned
31340         version if bit_Fast_Unaligned_Load is set.
31341         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
31342         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
31343         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
31344         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
31345         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
31346         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
31347         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
31348         bcopy-sse2-unaligned, memcpy-sse2-unaligned,
31349         memmove-sse2-unaligned and mempcpy-sse2-unaligned.
31350         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c (MAX_IFUNC): Set
31351         to 4.
31352         (__libc_ifunc_impl_list): Test __bcopy_sse2_unaligned,
31353         __memmove_chk_sse2_unaligned, __memmove_sse2_unaligned,
31354         __memcpy_chk_sse2_unaligned, __memcpy_sse2_unaligned,
31355         __mempcpy_chk_sse2_unaligned, and __mempcpy_sse2_unaligned.
31356
31357 2014-12-29  Chris Metcalf  <cmetcalf@ezchip.com>
31358
31359         * sysdeps/unix/sysv/linux/tst-setgetname.c (do_test): Use #ifndef
31360         instead of #if to avoid a Wundef warning.
31361         * stdlib/tst-limits.c (do_test): Likewise.
31362
31363         * sysdeps/tile/math_private.h (fetestexcept): Add macro to
31364         parallel other exception macros.
31365         (fegetenv): Convert from macro to extern inline so that it applies
31366         retroactively to inline functions already seen by the compiler.
31367         (fesetenv, feupdateenv, fegetround, fesetround): Likewise.
31368
31369         * posix/Makefile (before-compile): Use $(objpfx) for
31370         posix-conf-vars-def.h.
31371
31372 2014-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
31373
31374         * posix/getconf.c (main): Use size_t for type of I.
31375         * scripts-gen-posix-conf-vars.awk (END): Use size_t for type of
31376         NSPEC.
31377
31378         * posix/posix-conf-vars.list (SPEC:XBS5): Add sysconf prefix.
31379         * posix/confstr.c: Define NEED_SPEC_ARRAY to 0.
31380         * posix/posix-envs.def: Likewise.
31381         * sysdeps/posix/sysconf.c: Likewise.
31382         * posix/getconf.c: Define NEED_SPEC_ARRAY to 1.
31383         (specs): Remove array.
31384         * scripts/gen-posix-conf-vars.awk: Support generation of specs
31385         array.
31386
31387         * posix/posix-conf-vars.list: Add _POSIX sysconf namespace.
31388         * sysdeps/posix/sysconf.c: Include posix-conf-vars.h.
31389         (__sysconf): Use CONF_IS_* macros.
31390
31391         * posix/Makefile (before-compile): Add posix-conf-vars-def.h.
31392         ($(objpfx)posix-conf-vars-def.h): New target.
31393         * posix/posix-conf-vars.list: New file.
31394         * posix/posix-conf-vars.h: New file.
31395         * posix/confstr.c: Include posix-conf-vars.h.
31396         (confstr): Use CONF_IS_* macros.
31397         * posix/posix-envs.def: Include posix-conf-vars.h.  Use
31398         CONF_IS_* macros.
31399         * scripts/gen-posix-conf-vars.awk: New file.
31400
31401 2014-12-26  Chris Metcalf  <cmetcalf@ezchip.com>
31402
31403         * sysdeps/tile/math_private.h (fegetenv, fesetenv, feupdateenv,
31404         fegetround): Add no-op macros to avoid linknamespace issues.
31405
31406         * sysdeps/unix/sysv/linux/clock_settime.c (SYSDEP_SETTIME): Remove
31407         definitions of INTERNAL_VSYSCALL and INLINE_VSYSCALL.
31408
31409         * sysdeps/unix/sysv/linux/tile/sysdep.h
31410         (HAVE_CLOCK_GETTIME_VSYSCALL): Move definition out of
31411         assembly-specific section to avoid a redefinition warning.
31412
31413         * sysdeps/tile/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast to
31414         long before casting to pointer to avoid a cast warning.
31415
31416 2014-12-23  Chris Metcalf  <cmetcalf@ezchip.com>
31417
31418         * sysdeps/tile/tilegx/Implies: New file.
31419
31420 2014-12-23  Richard Earnshaw  <rearnsha@arm.com>
31421
31422         * string/stpcpy.c (__stpcpy): Rewrite using strlen and memcpy.
31423
31424 2014-12-23  Florian Weimer  <fweimer@redhat.com>
31425
31426         * iconvdata/run-iconv-test.sh: Actually test iconv modules.
31427
31428 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
31429
31430         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES): Do
31431         not define.
31432         * sysdeps/unix/sysv/linux/utimes.c: Do not include
31433         <kernel-features.h>.
31434         (__utimes) [__NR_utimes]: Make code unconditional.
31435         (__utimes) [!__ASSUME_UTIMES]: Remove conditional code.
31436         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
31437         (__ASSUME_UTIMES): Do not undefine.
31438         * sysdeps/unix/sysv/linux/tile/kernel-features.h
31439         (__ASSUME_UTIMES): Likewise.
31440         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
31441         (__ASSUME_UTIMES): Define for [__LINUX_KERNEL_VERSION >= 0x030e00]
31442         instead of undefining for [__LINUX_KERNEL_VERSION < 0x030e00].
31443         * sysdeps/unix/sysv/linux/hppa/utimes.c: New file.
31444
31445 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
31446
31447         * sysdeps/mips/memcpy.S: Fix preprocessor indentation.
31448
31449 2014-12-22  Chris Metcalf  <cmetcalf@ezchip.com>
31450
31451         [BZ #17747]
31452         * math/w_j0.c [defined NO_LONG_DOUBLE] (j0, y0): Convert strong
31453         alias to weak alias for j0l, y0l.
31454         * math/w_j1.c [defined NO_LONG_DOUBLE] (j1, y1): Likewise.
31455         * math/w_jn.c [defined NO_LONG_DOUBLE] (jn, yn): Likewise.
31456
31457         [BZ #17746]
31458         * sysdeps/tile/tilegx/strstr.c (STRSTR2): Remove implicit boolean
31459         conversion.
31460
31461 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
31462
31463         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Set
31464         to zero if not already defined.
31465
31466 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
31467
31468         [BZ #17724]
31469         * sysdeps/ieee754/k_standard.c: Don't include <float.h>.
31470         (__kernel_standard_f): Remove.  Moved to k_standardf.c.
31471         (__kernel_standard_l): Remove.  Moved to k_standardl.c with
31472         (char *) casts added.
31473         * sysdeps/ieee754/k_standardf.c: New file.
31474         * sysdeps/ieee754/k_standardl.c: Likewise.
31475         * math/Makefile (libm-support): Remove k_standard.
31476         (libm-calls): Add k_standard.
31477
31478 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
31479
31480         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
31481         Optimize to avoid an unnecessary FPCR read.
31482
31483 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
31484
31485         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
31486         Optimize to reduce FPCR/FPSR accesses.
31487
31488 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
31489
31490         * sysdeps/aarch64/fpu/ftestexcept.c (fetestexcept):
31491         Call libc_fetestexcept_aarch64.
31492
31493 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
31494
31495         * sysdeps/aarch64/fpu/fesetround.c (fesetround):
31496         Call libc_fesetround_aarch64.
31497
31498 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
31499
31500         [BZ #17733]
31501         * sysdeps/unix/sysv/linux/bind.S (NO_WEAK_ALIAS): Do not define.
31502         (__bind): Do not define as weak alias.
31503         * sysdeps/unix/sysv/linux/getsockname.S (NO_WEAK_ALIAS): Do not
31504         define.
31505         (__getsockname): Do not define as weak alias.
31506
31507 2014-12-22  Will Newton  <will.newton@linaro.org>
31508
31509         * manual/install.texi: Document that we require bison 2.7
31510         or above.
31511         * INSTALL: Regenerate.
31512         * configure.ac: Use AC_CHECK_PROG_VER instead of
31513         AC_PATH_PROG when checking for bison and check for
31514         version 2.7 or above.
31515         * configure: Regenerate.
31516
31517 2014-12-21  Chris Metcalf  <cmetcalf@ezchip.com>
31518
31519         [BZ #17745]
31520         * sysdeps/tile/ffs.c (__ffs): Moved ffsll definition...
31521         * sysdeps/tile/ffsll.c (ffsll): To here.
31522
31523         * sysdeps/unix/sysv/linux/tile/localplt.data: Removed.
31524
31525 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
31526
31527         * elf/dl-tls.c (__tls_get_addr): Provide the hidden definition
31528         if not defined.
31529         * sysdeps/i386/dl-tls.h (___tls_get_addr): Provide the hidden
31530         definition.
31531         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
31532         hidden ___tls_get_addr.
31533         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
31534         hidden __tls_get_addr.
31535         * sysdeps/generic/localplt.data (__tls_get_addr): Removed.
31536         * sysdeps/unix/sysv/linux/i386/localplt.data (___tls_get_addr):
31537         Likewise.
31538
31539 2014-12-21  Andreas Schwab  <schwab@linux-m68k.org>
31540
31541         * sysdeps/m68k/dl-machine.h (RTLD_START): Remove @PLTPC from
31542         _dl_init call.
31543
31544 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
31545
31546         * sysdeps/i386/dl-machine.h (_dl_start_user): Remove @PLT
31547         from "call _dl_init@PLT".
31548         * sysdeps/x86_64/dl-machine.h (_dl_start_user): Likewise.
31549
31550 2014-12-21  Anders Kaseorg  <andersk@mit.edu>
31551
31552         * manual/search.texi: (Array Sort Function): Clarify stable sorting
31553         guarantees.
31554
31555 2014-12-20  Chris Metcalf  <cmetcalf@ezchip.com>
31556
31557         * sysdeps/unix/sysv/linux/tile/localplt.data: New file.
31558
31559 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
31560
31561         [BZ #17744]
31562         * sysdeps/tile/tilegx/strstr.c (STRSTR): Call __strnlen, not
31563         strnlen.
31564
31565 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
31566
31567         * sysdeps/mips/addmul_1.S (__mpn_addmul_1): Use mulu/muhu instead
31568         of multu on MIPSr6.
31569         * sysdeps/mips/mul_1.S (__mpn_mul_1): Ditto.
31570         * sysdeps/mips/submul_1.S (__mpn_submul_1): Ditto.
31571         * sysdeps/mips/mips64/addmul_1.S (__mpn_addmul_1): Ditto.
31572         * sysdeps/mips/mips64/mul_1.S (__mpn_mul_1): Ditto.
31573         * sysdeps/mips/mips64/submul_1.S (__mpn_submul_1): Ditto.
31574
31575 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
31576
31577         * sysdeps/mips/sys/asm.h (PTR_ADDU): Use addu on mips32r6/mips64r6.
31578         (PTR_ADDIU): Use addiu for mips32r6/mips64r6.
31579         (PTR_SUBU): Use subu for mips32r6/mips64r6.
31580         (PTR_SUBIU): Use subu for mips32r6/mips64r6 (subiu does not exist).
31581         * sysdeps/mips/machine-gmon.h (PTR_ADDU_STRING) Use addu for
31582         mips32r6/mips64r6.
31583         (PTR_SUBU_STRING) Use subu for mips32r6/mips64r6.
31584
31585 2014-12-19  Ondřej Bílka  <neleai@seznam.cz>
31586
31587         * string/strncat.c (STRNCAT): Simplify implementation.
31588
31589 2014-12-19  David S. Miller  <davem@davemloft.net>
31590
31591         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Use a union to
31592         access the quad as both a long double and as a series of 4 words.
31593
31594         * get-dynamic-info.h (elf_get_dynamic_info): Ignore -Warray-bounds for a
31595         link_map->l_info array access.
31596
31597 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
31598
31599         * iconvdata/tst-loading.c (TIMEOUT): Increase timeout 10 sec.
31600
31601         * math/atest-exp.c (TIMEOUT): Increase timeout to 10 sec.
31602         * math/atest-exp2.c (TIMEOUT): Likewise.
31603         * math/atest-sincos.c (TIMEOUT): Likewise.
31604
31605 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
31606
31607         * sysdeps/x86_64/x32/Makefile (CFLAGS-s_llround.c): Replace
31608         -Wno-error with -fno-builtin-lround.
31609
31610 2014-12-19  Torvald Riegel  <triegel@redhat.com>
31611
31612         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: New file.
31613         Contains futex constants and functions moved over from ...
31614         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.  Include
31615         <lowlevellock-futex.h>.
31616         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
31617         (lll_timedwait_tid): Add comments and parentheses around macro
31618         arguments.
31619
31620 2014-12-19  Torvald Riegel  <triegel@redhat.com>
31621
31622         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Include
31623         <lowlevellock-futex.h>.  Remove FUTEX_* constants defined there.
31624         (__lll_private_flag): Remove.
31625         (lll_futex_wait): Likewise.
31626         (lll_futex_timed_wait): Likewise.
31627         (lll_futex_wake): Likewise.
31628         (lll_futex_requeue): Likewise.
31629         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
31630         (__lll_timedwait_tid): Spell out argument names.
31631         (lll_timedwait_tid): Add comments and parentheses around macro
31632         arguments.
31633         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Make FUTEX_* constants,
31634         LLL_SHARED and LLL_PRIVATE usable from assembly code.
31635
31636 2014-12-19  Torvald Riegel  <triegel@redhat.com>
31637
31638         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Remove file.
31639         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
31640         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
31641         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Likewise.
31642         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
31643         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise.
31644         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
31645         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
31646         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
31647         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
31648         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
31649         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
31650         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
31651         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
31652         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Likewise.
31653         * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
31654         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
31655         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
31656         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
31657
31658 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
31659
31660         * sysdeps/x86_64/x32/Makefile: New file.
31661
31662 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
31663
31664         * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Replace
31665         1L with (mp_limb_t) 1.
31666
31667 2014-12-17  Roland McGrath  <roland@hack.frob.com>
31668
31669         * sysdeps/nptl/fork.c (__fork_generation_pointer): Variable moved ...
31670         * nptl/libc_pthread_init.c: ... here.
31671         * sysdeps/nptl/fork.c (__fork_handlers): Variable moved ...
31672         * nptl/register-atfork.c: ... here.
31673
31674         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread):
31675         Use pthread_sigmask rather than INTERNAL_SYSCALL.
31676         Use assert_perror to check its return value.
31677         (__gai_create_helper_thread): Likewise.
31678
31679         * inet/if_index.c (__if_freenameindex): Add libc_hidden_def.
31680
31681         * malloc/malloc.c (alloc_perturb, free_perturb): Remove inline keyword.
31682
31683 2014-12-17  Joseph Myers  <joseph@codesourcery.com>
31684
31685         [BZ #17725]
31686         * sysdeps/generic/profil-counter.h (profil_counter): Rename to
31687         __profil_counter.
31688         * sysdeps/unix/sysv/linux/hppa/profil-counter.h (profil_counter):
31689         Likewise.
31690         * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter):
31691         Likewise.
31692         * sysdeps/unix/sysv/linux/ia64/profil-counter.h (profil_counter):
31693         Likewise.
31694         * sysdeps/unix/sysv/linux/s390/s390-32/profil-counter.h
31695         (profil_counter): Likewise.
31696         * sysdeps/unix/sysv/linux/s390/s390-64/profil-counter.h
31697         (profil_counter): Likewise.
31698         * sysdeps/unix/sysv/linux/sh/profil-counter.h (profil_counter):
31699         Likewise.
31700         * sysdeps/unix/sysv/linux/tile/profil-counter.h (profil_counter):
31701         Likewise.
31702         * sysdeps/unix/sysv/linux/x86_64/profil-counter.h
31703         (profil_counter): Likewise.
31704         * sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
31705         Likewise.
31706         [!__profil_counter] (profil_counter): Define as weak alias of
31707         __profil_counter.
31708         * sysdeps/unix/sysv/linux/sparc/sparc32/profil-counter.h
31709         (profil_counter): Rename to __profil_counter.
31710         [!__profil_counter] (profil_counter): Define as weak alias of
31711         __profil_counter.
31712         * sysdeps/unix/sysv/linux/sparc/sparc64/profil-counter.h
31713         (profil_counter): Rename to __profil_counter.
31714         [!__profil_counter] (profil_counter): Define as weak alias of
31715         __profil_counter.
31716         * sysdeps/posix/profil.c: Update comment referring to
31717         profil_counter.
31718         (__profil): Use __profil_counter instead of profil_counter.
31719         * sysdeps/posix/sprofil.c (profil_counter): Rename to
31720         __profil_counter.  Use __profil_counter_ushort and
31721         __profil_counter_uint in definitions.
31722         (__sprofil): Use __profil_counter_uint and __profil_counter_ushort
31723         instead of profil_counter_uint and profil_counter_ushort.
31724
31725         [BZ #17722]
31726         * inet/inet_mkadr.c (inet_makeaddr): Rename to __inet_makeaddr and
31727         define as weak alias of __inet_makeaddr.
31728         * resolv/inet_addr.c (inet_addr): Rename to __inet_addr and define
31729         as weak alias of __inet_addr.
31730         * resolv/inet_pton.c (inet_pton): Rename to __inet_pton and define
31731         as weak alias of __inet_pton.  Use libc_hidden_weak.
31732         * include/arpa/inet.h (__inet_pton): Declare.  Use
31733         libc_hidden_proto.
31734         (inet_makeaddr): Don't use libc_hidden_proto.
31735         (__inet_makeaddr): Declare.  Use libc_hidden_proto.
31736         * resolv/res_init.c (__res_vinit): Use __inet_pton instead of
31737         inet_pton.  Use __inet_makeaddr instead of inet_makeaddr.
31738         * conform/Makefile (test-xfail-POSIX/pthread.h/linknamespace):
31739         Remove variable.
31740         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
31741         (test-xfail-POSIX/time.h/linknamespace): Likewise.
31742
31743 2014-12-17  Steve Ellcey  <sellcey@imgtec.com>
31744
31745         * inet/getnetgrent_r.c: Move while loop to be inside if statement.
31746
31747 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
31748
31749         * stdio-common/bug-vfprintf-nargs.c (do_test):
31750         Cast value to intptr_t to avoid format warning
31751         for usage with PRIdPTR printing macro.
31752
31753 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
31754
31755         * libio/tst-widetext.c (do_test):
31756         Use format type %td instead of %Zd for ptrdiff_t
31757         in order to avoid format warning.
31758
31759 2014-12-17  Andreas Schwab  <schwab@suse.de>
31760
31761         * nscd/mem.c (gc): Add size_t cast to match printf format.
31762
31763 2014-12-16  Roland McGrath  <roland@hack.frob.com>
31764
31765         * sysdeps/gnu/unwind-resume.c: #include <sysdep.h>.
31766         (init): Apply PTR_MANGLE to pointers before storing them.
31767         (_Unwind_Resume, __gcc_personality_v0): Apply PTR_DEMANGLE to pointers
31768         before using them.
31769
31770 2014-12-16  Joseph Myers  <joseph@codesourcery.com>
31771
31772         [BZ #17719]
31773         * sysdeps/x86_64/memrchr.S (memrchr): Rename to __memrchr and
31774         define as weak alias of __memrchr.
31775         (__memrchr): Do not define as strong alias of memrchr.
31776         * conform/Makefile (test-xfail-XPG4/libgen.h/linknamespace):
31777         Remove variable.
31778         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
31779         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
31780         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
31781
31782         [BZ #17717]
31783         * inet/if_index.c (if_nametoindex): Rename to __if_nametoindex and
31784         define as weak alias of __if_nametoindex.  Use libc_hidden_weak.
31785         (if_indextoname): Rename to __if_indextoname and define as weak
31786         alias of __if_indextoname.  Use libc_hidden_weak.
31787         (if_freenameindex): Rename to __if_freenameindex and define as
31788         weak alias of __if_freenameindex.
31789         (if_nameindex): Rename to __if_nameindex and define as weak alias
31790         of __if_nameindex.
31791         * sysdeps/mach/hurd/if_index.c (if_nametoindex): Rename to
31792         __if_nametoindex and define as weak alias of __if_nametoindex.
31793         Use libc_hidden_weak.
31794         (if_freenameindex): Rename to __if_freenameindex and define as
31795         weak alias of __if_freenameindex.
31796         (if_nameindex): Rename to __if_nameindex and define as weak alias
31797         of __if_nameindex.
31798         (if_indextoname): Rename to __if_indextoname and define as weak
31799         alias of __if_indextoname.  Use libc_hidden_weak.
31800         * sysdeps/unix/sysv/linux/if_index.c (if_nametoindex): Rename to
31801         __if_nametoindex and define as weak alias of __if_nametoindex.
31802         Use libc_hidden_weak.
31803         (if_freenameindex): Rename to __if_freenameindex and define as
31804         weak alias of __if_freenameindex.  Use libc_hidden_weak.
31805         (if_nameindex_netlink): Use __if_freenameindex instead of
31806         if_freenameindex.
31807         (if_nameindex): Rename to __if_nameindex and define as weak alias
31808         of __if_nameindex.  Use libc_hidden_weak.
31809         (if_indextoname): Rename to __if_indextoname and define as weak
31810         alias of __if_indextoname.  Use libc_hidden_weak.
31811         * include/net/if.h [!_ISOMAC] (__if_nametoindex): Declare and use
31812         libc_hidden_proto.
31813         [!_ISOMAC] (__if_freenameindex): Likewise.
31814         * resolv/res_init.c (__res_vinit): Use __if_nametoindex instead of
31815         if_nametoindex.
31816         * conform/Makefile (test-xfail-XPG4/grp.h/linknamespace): Remove
31817         variable.
31818         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
31819         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
31820         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
31821         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
31822         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
31823         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
31824         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
31825
31826         * conform/Makefile (test-xfail-UNIX98/semaphore.h/linknamespace):
31827         Remove variable.
31828         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
31829         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
31830
31831 2014-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
31832
31833         * resolv/res_send.c (__libc_res_nsend): Disable warning 'array
31834         subscript above bounds'
31835
31836         * resolv/res_send.c (__libc_res_nsend): Fix check for nsmap
31837         bounds.
31838
31839 2014-12-16  Arjun Shankar  <arjun.is@lostca.se>
31840
31841         * libio/tst-fopenloc.c: Use test-skeleton.c.
31842
31843         * stdlib/tst-bsearch.c: Use test-skeleton.c.
31844         (entry): Rename to ITEM.
31845         (do_test, comp): Adjust.
31846
31847         * stdio-common/tst-fseek.c: Use test-skeleton.c.
31848
31849 2014-12-16  Torvald Riegel  <triegel@redhat.com>
31850
31851         * string/tester.c: Include <libc-internal.h>.
31852         (test_memset): Ignore -Wmemset-transposed-args.
31853
31854 2014-12-16  Torvald Riegel  <triegel@redhat.com>
31855
31856         * misc/tst-mntent2.c (do_test): Fix warning.
31857
31858 2014-12-16  Torvald Riegel  <triegel@redhat.com>
31859
31860         * elf/tst-unique4lib.cc(a): Mark as used.
31861
31862 2014-12-16  Florian Weimer  <fweimer@redhat.com>
31863
31864         [BZ #17630]
31865         * resolv/nss_dns/dns-network.c (getanswer_r): Iterate over alias
31866         names.
31867
31868 2014-12-16  Allan McRae  <allan@archlinux.org>
31869
31870         * stdio-common/Makefile (tests): Re-add bug26.
31871
31872 2014-12-15  Ondřej Bílka  <neleai@seznam.cz>
31873
31874         [BZ #17657]
31875         * locale/programs/ld-ctype.c (find_translit2, read_widestring): Return
31876         static array.
31877
31878 2014-12-15  Bernard Ogden  <bernie.ogden@linaro.org>
31879
31880         * nptl/lowlevellock.c (__lll_lock_wait_private): Add comments.
31881         (__lll_lock_wait): Likewise.
31882         (__lll_timedlock_wait): Likewise.
31883         (__lll_timedwait_tid): Likewise.
31884         * nptl/lowlevelrobustlock.c (__lll_robust_lock_wait): Likewise.
31885         (__lll_robust_timedlock_wait): Likewise.
31886         * sysdeps/nptl/lowlevellock.h (lll_trylock): Likewise.
31887         (lll_cond_trylock): Likewise.
31888         (__lll_lock): Likewise.
31889         (__lll_robust_lock): Likewise.
31890         (__lll_cond_lock): Likewise.
31891         (lll_robust_cond_lock): Likewise.
31892         (__lll_timedlock): Likewise.
31893         (__lll_robust_timedlock): Likewise.
31894         (__lll_unlock): Likewise.
31895         (__lll_robust_unlock): Likewise.
31896         (lll_wait_tid): Likewise.
31897         (lll_timedwait_tid): Likewise.
31898
31899 2014-12-15  Torvald Riegel  <triegel@redhat.com>
31900
31901         * nptl/tst-sem4.c (do_test): Start with a fresh semaphore state.
31902
31903 2014-12-15  Torvald Riegel  <triegel@redhat.com>
31904
31905         * nptl/tst-mutex5.c (do_test): Do not skip tests if elision is enabled.
31906
31907 2014-12-15  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
31908
31909         * stdio-common/test-vfprintf.c: Include <libc-internal.h>.
31910         * stdio-common/tst-sprintf.c: Likewise.
31911
31912 2014-12-15  Torvald Riegel  <triegel@redhat.com>
31913
31914         * sysdeps/unix/sysv/linux/s390/pthread_once.c: Remove file.
31915
31916 2014-12-15  Jeff Law  <law@redhat.com>
31917
31918         [BZ #16617]
31919         * stdio-common/vfprintf.c (vfprintf): Allocate large specs array
31920         on the heap.  (CVE-2012-3406)
31921         * stdio-common/bug23-2.c, stdio-common/bug23-3.c: New file.
31922         * stdio-common/bug23-4.c: New file.  Test case by Joseph Myers.
31923         * stdio-common/Makefile (tests): Add bug23-2, bug23-3, bug23-4.
31924
31925 2014-12-15  Will Newton  <will.newton@linaro.org>
31926
31927         * manual/install.texi: Bump required version of texinfo
31928         to 4.7 from 4.5.
31929         * INSTALL: Regenerated.
31930         * configure.ac: Check for makeinfo version 4.7 and above.
31931         * configure: Regenerated.
31932
31933 2014-12-12  Roland McGrath  <roland@hack.frob.com>
31934
31935         * sysdeps/posix/shm-directory.h (SHM_GET_NAME): Take new argument
31936         PREFIX, string constant to insert between directory and name.
31937         * sysdeps/posix/shm_open.c: Update caller.
31938         * sysdeps/posix/shm_unlink.c: Likewise.
31939         * nptl/semaphoreP.h (struct mountpoint_info): Type removed.
31940         (__where_is_shmfs, mountpoint, __namedsem_once): Declarations removed.
31941         (SEM_SHM_PREFIX): New macro.
31942         * sysdeps/posix/Makefile (librt-routines): Add shm-directory only if
31943         [$(have-thread-library) = no].
31944         * nptl/Makefile (libpthread-routines): Add shm-directory.
31945         * nptl/Versions (GLIBC_PRIVATE): Add __shm_directory.
31946         * sysdeps/nptl/shm-directory.h: New file.
31947         * sysdeps/posix/shm-directory.c
31948         [IS_IN (libpthread)] (__shm_directory): Add hidden_def.
31949         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
31950         * nptl/sem_open.c (check_add_mapping): Use munmap function rather than
31951         INTERNAL_SYSCALL.
31952         (__where_is_shmfs): Function removed.
31953         (mountpoint, defaultmount, defaultdir, __namedsem_once):
31954         Variables removed.
31955         (sem_open): Use __libc_close function rather than INTERNAL_SYSCALL.
31956         Use SHM_GET_NAME.
31957         * nptl/sem_unlink.c: Prototypify.  Use SHM_GET_NAME.
31958
31959         * sysdeps/nptl/bits/libc-lockP.h [IS_IN (libpthread)]
31960         (PTFAVAIL, __libc_ptf_call, __libc_ptf_call_always): Define as
31961         unconditional for use inside libpthread.
31962         [IS_IN (libpthread)]: Include <nptl/pthreadP.h>.
31963
31964 2014-12-12  Roland McGrath  <roland@hack.frob.com>
31965
31966         * nptl/pthread_getaffinity.c: New file.
31967         * nptl/pthread_setaffinity.c: New file.
31968         * nptl/pthread_getname.c: New file.
31969         * nptl/pthread_setname.c: New file.
31970
31971         * nptl/pthread_create.c (START_THREAD_DEFN)
31972         [! __ASSUME_SET_ROBUST_LIST]: Add missing & in lll_futex_wake argument.
31973
31974 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
31975             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31976
31977         * resolv/res_send.c (send_vc): Disable warning resplen may
31978         be used uninitialized.
31979
31980 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
31981
31982         * nptl/tst-mutex6.c
31983         (ATTR_NULL): New define checks ATTR against NULL.
31984         (do_test): Use !ATTR_NULL instead of ATTR != NULL.
31985         * nptl/tst-mutexpp6.c (ATTR_NULL): New define.
31986
31987 2014-12-11  James Lemke  <jwlemke@codesourcery.com>
31988
31989         [BZ #17581]
31990         * malloc/hooks.c
31991         (mem2mem_check): Revert my previous change.
31992         (malloc_check_get_size): Revert my previous change.
31993         (mem2chunk_check): Revert my previous change.
31994
31995 2014-12-11  Roland McGrath  <roland@hack.frob.com>
31996
31997         * sysdeps/posix/shm-directory.c: New file.
31998         * sysdeps/posix/shm-directory.h: New file.
31999         * sysdeps/posix/Makefile [($(subdir) = rt] (librt-routines): Add it.
32000         * sysdeps/posix/shm_open.c: Use SHM_GET_NAME.
32001         Use O_NOFOLLOW and O_CLOEXEC if available.  Transmute EISDIR to EINVAL.
32002         * sysdeps/posix/shm_unlink.c: Use SHM_GET_NAME.
32003         Transmute EPERM to EACCES.
32004         * sysdeps/unix/sysv/linux/shm-directory.c: New file, most code taken
32005         from ...
32006         * sysdeps/unix/sysv/linux/shm_open.c: ... here.  File removed.
32007         * sysdeps/unix/sysv/linux/shm_unlink.c: File removed.
32008
32009 2014-12-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
32010
32011         * sysdeps/sh/jmpbuf_unwind.h (_jmpbuf_sp): Declare SP as void
32012         pointer and cast to uintptr_t.
32013         * sysdeps/sh/nptl/tls.h (TLS_INIT_TP): Use NULL instead of 0.
32014         * sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_futex_timed_wait):
32015         Add cast to avoid warning.
32016         * sysdeps/unix/sysv/linux/sh/register-dump.h: Use 0 instead of NULL.
32017
32018 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
32019
32020         * nptl/semaphore.h: Move to ...
32021         * sysdeps/pthread/semaphore.h: ... here.
32022         * Makefile (installed-headers): Change nptl/semaphore.h to
32023         sysdeps/pthread/semaphore.h.
32024
32025 2014-12-11  Roland McGrath  <roland@hack.frob.com>
32026
32027         * misc/tst-error1.c (do_test): Ignore -Wformat-security for
32028         generated error format strings.
32029
32030         * stdio-common/tstdiomisc.c (t2): Ignore -Wformat and
32031         -Wformat-extra-args warnings for scanf formats.
32032         * stdio-common/scanf4.c (main): Ignore -Wformat-zero-length around
32033         test of zero-length format (duh).
32034         * stdio-common/scanf7.c (main): Ignore -Wformat warnings for
32035         corner-case scanf format test.
32036         * stdio-common/test-vfprintf.c (do_test): Ignore -Wformat-security for
32037         generated fprintf format string.
32038         * stdio-common/tst-sprintf.c (do_test): Ignore -Wformat warnings for
32039         corner-case sprintf format tests.
32040         * stdio-common/tst-printf.c: Ignore -Wformat throughout.
32041         * stdio-common/tst-printfsz.c (main): Ignore -Wformat and
32042         -Wformat-extra-args warnings throughout.
32043         * stdio-common/Makefile (CFLAGS-tstdiomisc.c): Variable removed.
32044         (CFLAGS-scanf4.c): Likewise.
32045         (CFLAGS-scanf7.c): Likewise.
32046         (CFLAGS-tst-sprintf.c): Likewise.
32047         (CFLAGS-tst-printf.c): Likewise.
32048         (CFLAGS-tst-printfsz.c): Likewise.
32049
32050 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
32051
32052         * include/cpio.h: New file.
32053         * include/fmtmsg.h: Likewise.
32054
32055         * tst-mbswcs1.c (show): Use %zu format instead of %Zd.  Cast
32056         corresponding format argument to size_t.
32057         * tst-mbswcs2.c (show): Likewise.  Use %td format for ptrdiff_t
32058         arguments.
32059         * tst-mbswcs3.c (show): Use %zu format instead of %Zd.  Cast
32060         corresponding format argument to size_t.
32061         * tst-mbswcs4.c (show): Likewise.  Use %td format for ptrdiff_t
32062         arguments.
32063         * tst-mbswcs5.c (show): Use %zu format instead of %Zd.  Cast
32064         corresponding format argument to size_t.
32065         * tst-trans.c (do_test): Use %lc format for wint_t arguments.
32066         * Makefile (CFLAGS-tst-mbswcs1.c): Remove variable.
32067         (CFLAGS-tst-mbswcs2.c): Likewise.
32068         (CFLAGS-tst-mbswcs3.c): Likewise.
32069         (CFLAGS-tst-mbswcs4.c): Likewise.
32070         (CFLAGS-tst-mbswcs5.c): Likewise.
32071         (CFLAGS-tst-trans.c): Likewise.
32072
32073 2014-12-11  Roland McGrath  <roland@hack.frob.com>
32074
32075         * posix/regexbug1.c (main): Use "%s" format with regerror results,
32076         rather than assuming they won't contain any '%'s.
32077
32078 2014-12-11  Chris Metcalf  <cmetcalf@ezchip.com>
32079
32080         * sysdeps/tile/tilegx/memset.c (__memcpy): Add
32081         inhibit_loop_to_libcall to avoid recursive calls.
32082         * sysdeps/tile/tilegx/memcpy.c (__memcpy): Likewise.
32083         * sysdeps/tile/tilepro/memcpy.c (__memcpy): Likewise.
32084
32085 2014-12-11  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
32086
32087         * include/sys/socket.h (__sendmmsg): Add __USE_GNU guards on function
32088         prototype.
32089
32090 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
32091
32092         * sysdeps/mips/dl-trampoline.c: Modify switch expression to have
32093         integer value instead of boolean.
32094
32095 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
32096
32097         * malloc/malloc.c: Fix powerof2 check.
32098
32099 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
32100
32101         * locale/programs/locfile.h (maybe_swap_uint32):
32102         Remove inline and add unused attribute.
32103
32104 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
32105
32106         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
32107         Truncating assembler expression to a .long expression.
32108
32109 2014-12-11  Andreas Schwab  <schwab@suse.de>
32110
32111         * elf/rtld.c (struct map_args): Constify str member.
32112         (do_preload): Constify fname argument.
32113
32114 2014-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32115
32116         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Remove overflow warnings for
32117         constants definition.
32118
32119 2014-12-11  Andreas Schwab  <schwab@suse.de>
32120
32121         [BZ #16657]
32122         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Use
32123         FORCE_ELISION instead of DO_ELISION.
32124         * sysdeps/unix/sysv/linux/x86/force-elision.h (DO_ELISION):
32125         Remove.
32126         * sysdeps/unix/sysv/linux/s390/force-elision.h (DO_ELISION):
32127         Likewise.
32128
32129         * iconvdata/gconv-modules: Remove duplicate entry.
32130
32131 2014-12-11  Will Newton  <will.newton@linaro.org>
32132
32133         Merge gettext 0.19.3 into intl/.
32134
32135         This involves a number of cosmetic changes to comments
32136         and ANSI function definitions and prototypes throughout
32137         all the files. The gettext copyright header is used but
32138         with the date ranges taken from the glibc copy.
32139
32140         * NEWS: Add gettext merge to 2.21.
32141         * intl/bindtextdom.c: Switch to gettext copyright.
32142         Use ANSI definitions and prototypes.
32143         Use gl_* locking primitives rather than __libc_* ones.
32144         Use __builtin_expect rather than __glibc_likely/unlikely.
32145         * intl/dcgettext.c: Switch to gettext copyright.
32146         Use ANSI definitions and prototypes.
32147         * intl/dcigettext.c: Switch to gettext copyright.
32148         Use ANSI definitions and prototypes.
32149         (INTDIV0_RAISES_SIGFPE): New define.
32150         Use gl_* locking primitives rather than __libc_* ones.
32151         Include eval-plural.h instead of plural-eval.c.
32152         Use __builtin_expect rather than __glibc_likely/unlikely.
32153         * intl/dcngettext.c: Switch to gettext copyright.
32154         Use ANSI definitions and prototypes.
32155         * intl/dgettext.c: Likewise.
32156         * intl/dngettext.c: Likewise.
32157         * intl/plural-eval.c: Renamed to...
32158         * intl/eval-plural.h: ...this.
32159         * intl/explodename.c: Switch to gettext copyright.
32160         Use ANSI definitions and prototypes.
32161         (_nl_explode_name): Use strchr instead of __rawmemchr.
32162         * intl/finddomain.c: Switch to gettext copyright.
32163         Use ANSI definitions and prototypes.
32164         Use gl_* locking primitives rather than __libc_* ones.
32165         (_nl_find_domain): Use malloc rather than alloca for
32166         allocation of temporary locale name.
32167         * intl/gettext.c: Switch to gettext copyright.
32168         Use ANSI definitions and prototypes.
32169         * intl/gettextP.h: Switch to gettext copyright.
32170         Use ANSI definitions and prototypes.
32171         Use gl_* locking primitives rather than __libc_* ones.
32172         * intl/gmo.h: Switch to gettext copyright.
32173         (struct sysdep_string): Move struct segment_pair outside of
32174         struct definition.
32175         * intl/hash-string.c: Use ANSI definitions and prototypes.
32176         * intl/hash-string.h: Switch to gettext copyright.
32177         Use ANSI definitions and prototypes.
32178         * intl/l10nflist.c: Switch to gettext copyright.
32179         Use ANSI definitions and prototypes.
32180         (_nl_normalize_codeset): Avoid integer overflow.
32181         * intl/loadinfo.h: Switch to gettext copyright.
32182         Use ANSI definitions and prototypes.
32183         (LIBINTL_DLL_EXPORTED): New define.
32184         (PATH_SEPARATOR): New define.
32185         * intl/loadmsgcat.c: Switch to gettext copyright.
32186         * intl/localealias.c: Switch to gettext copyright.
32187         Use ANSI definitions and prototypes.
32188         (_nl_expand_alias): Use PATH_SEPARATOR.
32189         * intl/ngettext.c: Switch to gettext copyright.
32190         Use ANSI definitions and prototypes.
32191         * intl/plural-exp.c: Likewise.
32192         * intl/plural-exp.h: Switch to gettext copyright.
32193         Use ANSI definitions and prototypes.
32194         (struct expression): Move definition of enum operator outside
32195         of struct definition.
32196         * intl/plural.c: Regenerate.
32197         * intl/plural.y: Switch to gettext copyright.
32198         Use ANSI definitions and prototypes.
32199         Port to bison 3.0.
32200         * intl/textdomain.c: Switch to gettext copyright.
32201         Use ANSI definitions and prototypes.
32202         Use gl_* locking primitives rather than __libc_* ones.
32203
32204 2014-12-10  Steve Ellcey  <sellcey@imgtec.com>
32205
32206         * debug/warning-nop.c: Add used atrribute.
32207
32208 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
32209
32210         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: New file.
32211
32212         * sysdeps/unix/sysv/linux/mips/mips64/Makefile
32213         [$(subdir) == signal] (CFLAGS-sigaction.c): New variable.
32214         [$(subdir) == nptl] (CFLAGS-sigaction.c): Likewise.
32215
32216 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
32217             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32218
32219         [BZ #17634]
32220         * wcsmbs/wcschr.c [!WCSCHR] (wcschr): Define as __wcschr.
32221         Undefine after defining function.  Define as weak alias of
32222         __wcschr.  Use libc_hidden_weak.
32223         * include/wchar.h (__wcschr): Declare.  Use libc_hidden_proto.
32224         * sysdeps/i386/i686/multiarch/wcschr-c.c [IS_IN (libc) && SHARED]
32225         (libc_hidden_def): Also define __GI___wcschr alias.
32226         * sysdeps/i386/i686/multiarch/wcschr.S (wcschr): Rename to
32227         __wcschr and define as weak alias of __wcschr.
32228         * sysdeps/powerpc/power6/wcschr.c [!WCSCHR] (WCSCHR): Define as
32229         __wcschr.
32230         [!WCSCHR] (DEFAULT_WCSCHR): Define.
32231         [DEFAULT_WCSCHR] (__wcschr): Use libc_hidden_def.
32232         [DEFAULT_WCSCHR] (wcschr): Define as weak alias of __wcschr.  Use
32233         libc_hidden_weak.  Do not use libc_hidden_def.
32234         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c
32235         [IS_IN (libc) && SHARED] (libc_hidden_def): Also define
32236         __GI___wcschr alias.
32237         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c
32238         [IS_IN (libc)] (wcschr): Define as macro expanding to
32239         __redirect_wcschr.
32240         [IS_IN (libc)] (__wcschr_ppc): Use __redirect_wcschr in typeof.
32241         [IS_IN (libc)] (__wcschr_power6): Likewise.
32242         [IS_IN (libc)] (__wcschr_power7): Likewise.
32243         [IS_IN (libc)] (__libc_wcschr): New.  Define with libc_ifunc
32244         instead of wcschr.
32245         [IS_IN (libc)] (wcschr): Undefine and define as weak alias of
32246         __libc_wcschr.
32247         [!IS_IN (libc)] (libc_hidden_def): Do not undefine and redefine.
32248         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c (wcschr): Rename to
32249         __wcschr and define as weak alias of __wcschr.  Use
32250         libc_hidden_builtin_def.
32251         * sysdeps/x86_64/wcschr.S (wcschr): Rename to __wcschr and define
32252         as weak alias of __wcschr.  Use libc_hidden_weak.
32253         * time/alt_digit.c (_nl_get_walt_digit): Use __wcschr instead of
32254         wcschr.
32255         * time/era.c (_nl_init_era_entries): Likewise.
32256         * conform/Makefile (test-xfail-ISO/time.h/linknamespace): Remove
32257         variable.
32258         (test-xfail-XPG3/time.h/linknamespace): Likewise.
32259         (test-xfail-XPG4/time.h/linknamespace): Likewise.
32260
32261 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
32262
32263         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Use %ld
32264         format for long int variable.
32265
32266 2014-12-10  Anders Kaseorg  <andersk@MIT.EDU>
32267
32268         [BZ #10672]
32269         * manual/search.texi: (Array Sort Function): Remove claim how to make
32270         qsort stable.
32271
32272 2014-12-10  Andreas Schwab  <schwab@suse.de>
32273
32274         [BZ #12847]
32275         * sysdeps/nptl/fork.c (fresetlockfiles): Skip files with
32276         user-controlled locks.
32277
32278 2014-12-10  Richard Earnshaw  <rearnsha@arm.com>
32279
32280         * sysdeps/aarch64/strchrnul.S (vrepmask): Use a call-clobbered
32281         register.
32282
32283 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
32284
32285         * configure.ac (--disable-werror): New configure option.
32286         (enable_werror): New AC_SUBST.
32287         * configure: Regenerated.
32288         * config.make.in (enable-werror): New variable.
32289         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Add -Werror
32290         -Wno-error=undef.
32291         (+gccwarn-c): Do not use -Werror=implicit-function-declaration.
32292         * manual/install.texi (Configuring and compiling): Document
32293         --disable-werror.
32294         * INSTALL: Regenerated.
32295         * debug/Makefile (CFLAGS-tst-chk1.c): Add -Wno-error.
32296         (CFLAGS-tst-chk2.c): Likewise.
32297         (CFLAGS-tst-chk3.c): Likewise.
32298         (CFLAGS-tst-chk4.cc): Likewise.
32299         (CFLAGS-tst-chk5.cc): Likewise.
32300         (CFLAGS-tst-chk6.cc): Likewise.
32301         (CFLAGS-tst-lfschk1.c): Likewise.
32302         (CFLAGS-tst-lfschk2.c): Likewise.
32303         (CFLAGS-tst-lfschk3.c): Likewise.
32304         (CFLAGS-tst-lfschk4.cc): Likewise.
32305         (CFLAGS-tst-lfschk5.cc): Likewise.
32306         (CFLAGS-tst-lfschk6.cc): Likewise.
32307
32308         * stdio-common/tst-printfsz.c: Include <libc-internal.h>.
32309         (main): Disable -Wdeprecated-declarations around calls to
32310         register_printf_function.
32311
32312         * stdio-common/tst-unlockedio.c: Include <libc-internal.h>.
32313         (do_test): Disable -Wdiv-by-zero around some calls to
32314         fwrite_unlocked and fread_unlocked.
32315
32316         * include/libc-internal.h (DIAG_PUSH_NEEDS_COMMENT): New macro.
32317         (DIAG_POP_NEEDS_COMMENT): Likewise.
32318         (_DIAG_STR1): Likewise.
32319         (_DIAG_STR): Likewise.
32320         (DIAG_IGNORE_NEEDS_COMMENT): Likewise.
32321         * stdio-common/bug21.c: Include <libc-internal.h>.
32322         (do_test): Disable -Wformat around call to sscanf.
32323         * stdio-common/scanf14.c: Include <libc-internal.h>.
32324         (main): Disable -Wformat around some calls to scanf functions.
32325
32326 2014-12-09  Torvald Riegel  <triegel@redhat.com>
32327
32328         * sysdeps/unix/sysv/linux/sh/pthread_once.S: Remove file.
32329
32330 2014-12-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32331
32332         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix wide-character
32333         stack variable alignment.
32334
32335 2014-12-06  Joseph Myers  <joseph@codesourcery.com>
32336
32337         [BZ #17682]
32338         * resource/Versions (libc): Add __getrlimit at GLIBC_PRIVATE.
32339         * resource/getrlimit.c (__getrlimit): Use libc_hidden_def.
32340         * sysdeps/mach/hurd/getrlimit.c (__getrlimit): Likewise.
32341         * include/sys/resource.h (__getrlimit): Use libc_hidden_proto.
32342         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Use
32343         __getrlimit instead of getrlimit.
32344         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Use
32345         __gettimeofday instead of gettimeofday.
32346         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
32347         Likewise.
32348         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
32349         Likewise.
32350         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
32351         * conform/Makefile (test-xfail-POSIX2008/aio.h/linknamespace):
32352         Remove variable.
32353         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
32354         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
32355
32356 2014-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32357
32358         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix buffer overrun
32359         for wide-character tests.
32360
32361 2014-12-04  Roland McGrath  <roland@hack.frob.com>
32362
32363         * io/openat64.c: #include <libc-internal.h>
32364         (__openat64): Prototypify.  Use ignore_value on MODE.
32365         * io/openat.c: Likewise.
32366         * misc/reboot.c: #include <libc-internal.h>
32367         (reboot): Prototypify.  Use ignore_value on HOWTO.
32368         * misc/ptrace.c: #include <libc-internal.h>
32369         (ptrace): Prototypify.  Use ignore_value for va_arg'd parameters.
32370
32371 2014-12-04  Joseph Myers  <joseph@codesourcery.com>
32372
32373         * conform/list-header-symbols.pl (%extra_syms): Add h_errno for
32374         XPG4, UNIX98 and XOPEN2K.
32375         * conform/Makefile (test-xfail-XOPEN2K/grp.h/linknamespace):
32376         Remove variable.
32377         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
32378
32379 2014-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
32380
32381         * libio/fileops.c: Use ISO C style for function definitions.
32382         * libio/iofopen.c: Likewise.
32383         * libio/wfileops.c: Likewise.
32384
32385         [BZ #17653]
32386         * libio/fileops.c (_IO_new_file_underflow): Unset cached
32387         offset on EOF.
32388         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
32389         * libio/tst-ftell-active-handler.c (fgets_func_t): New type.
32390         (fgets_func): Function pointer to fgets and fgetws.
32391         (do_ftell_test): Add test to verify ftell value after read
32392         EOF.
32393         (do_test): Set fgets_func.
32394
32395         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Add
32396         O_TRUNC flag for w and w+ modes.
32397         (do_rewind_test): Likewise.
32398         (do_ftell_test): Likewise.
32399         (do_write_test): Likewise.
32400
32401         [BZ #17647]
32402         * libio/fileops.c (do_ftell): Seek only when there are
32403         unflushed writes.
32404         * libio/wfileops.c (do_ftell_wide): Likewise.
32405         * libio/tst-ftell-active-handler.c (do_ftruncate_test): New
32406         test case.
32407         (do_one_test): Call it.
32408
32409 2014-12-03  Joseph Myers  <joseph@codesourcery.com>
32410
32411         * conform/list-header-symbols.pl (%extra_syms): Add getdate_err
32412         for XPG4, UNIX98, XOPEN2K and XOPEN2K8.
32413         * conform/Makefile (test-xfail-XOPEN2K/pthread.h/linknamespace):
32414         Remove variable.
32415         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
32416         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
32417         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
32418
32419 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
32420
32421         * conform/Makefile (test-xfail-XOPEN2K/aio.h/linknamespace):
32422         Remove variable.
32423         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
32424
32425         [BZ #17668]
32426         * inet/ifaddrs.c (getifaddrs): Rename to __getifaddrs and define
32427         as weak alias of __getifaddrs.  Use libc_hidden_weak.
32428         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
32429         __freeifaddrs.  Use libc_hidden_weak.
32430         * sysdeps/gnu/ifaddrs.c (getifaddrs): Rename to __getifaddrs and
32431         define as weak alias of __getifaddrs.  Use libc_hidden_weak.
32432         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
32433         __freeifaddrs.  Use libc_hidden_weak.
32434         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Rename to
32435         __getifaddrs and define as weak alias of __getifaddrs.  Use
32436         libc_hidden_weak.
32437         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
32438         __freeifaddrs.  Use libc_hidden_weak.
32439         * conform/Makefile (test-xfail-XOPEN2K/net/if.h/linknamespace):
32440         Remove variable.
32441         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
32442         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
32443
32444 2014-12-02  Petar Jovanovic  <petar.jovanovic@rt-rk.com>
32445
32446         [BZ #17601]
32447         * sysdeps/mips/start.S (__start): Use indirect jump to call
32448         __libc_start_main.
32449
32450 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
32451
32452         * nptl/tst-stack4.c (dso_process): Use int not uintptr_t for t.
32453
32454         * nptl/tst-mutex1.c: Include <stdbool.h>.
32455         [!ATTR] (ATTR_NULL): New macro.
32456         (do_test): Test !ATTR_NULL instead of ATTR != NULL.
32457         * nptl/tst-mutexpi1.c (ATTR_NULL): New macro.
32458         * nptl/tst-mutexpp1.c (ATTR_NULL): New macro.
32459
32460         * posix/tst-getopt_long1.c (do_test): Cast elements of argv array
32461         to char *.
32462
32463         [BZ #17665]
32464         * posix/unistd.h [__USE_MISC || (__USE_XOPEN && !__USE_UNIX98)]:
32465         Change conditional to [__USE_MISC].
32466
32467         [BZ #17664]
32468         * misc/mntent_r.c (__getmntent_r): Use __fgets_unlocked instead of
32469         fgets_unlocked.
32470         * resolv/res_hconf.c [IS_IN (libc)] (fgets_unlocked): Define to
32471         __fgets_unlocked.
32472         * resolv/res_init.c (__res_vinit): Use __fgets_unlocked instead of
32473         fgets_unlocked.
32474         * conform/Makefile (test-xfail-XPG4/sys/statvfs.h/linknamespace):
32475         Remove variable.
32476         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
32477         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
32478         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
32479         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
32480         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
32481         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
32482         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
32483         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
32484         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
32485
32486         * elf/tst-unique4lib.cc (b): Mark with __attribute__ ((used)).
32487
32488 2014-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32489
32490         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32491         Remove strpbrk objects.
32492         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32493         (__libc_ifunc_impl_list): Remove strpbrk implementation.
32494         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: Remove file.
32495         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Remove file.
32496         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: Remove file.
32497         * sysdeps/powerpc/powerpc64/strpbrk.S: New file.
32498
32499         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32500         Remove strcspn objects.
32501         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32502         (__libc_ifunc_impl_list): Remove strcspn implementation.
32503         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: Remove file.
32504         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Remove file.
32505         * sysdeps/powerpc/powerpc64/power7/strcspn.S: Remove file.
32506         * sysdeps/powerpc/powerpc64/strcspn.S: New file.
32507
32508         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32509         Remove strspn objetcs.
32510         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32511         (__libc_ifunc_impl_list): Remove strspn implementation.
32512         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: Remove file.
32513         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
32514         * sysdeps/powerpc/powerpc64/power7/strspn.S: Remove file.
32515         * sysdeps/powerpc/powerpc64/strspn.S: New file.
32516
32517 2014-12-01  James Lemke  <jwlemke@codesourcery.com>
32518
32519         [BZ #17581]
32520         * malloc/hooks.c
32521         (mem2mem_check): Add a terminator to the chain of checking blocks.
32522         (malloc_check_get_size): Use it here.
32523         (mem2chunk_check): Ditto.
32524
32525 2014-12-01  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
32526
32527         * sysdeps/powerpc/powerpc64/strtok.S: New file.
32528         * sysdeps/powerpc/powerpc64/strtok_r.S: New file.
32529
32530 2014-11-29  Carlos O'Donell  <carlos@redhat.com>
32531
32532         * bits/ioctl-types.h: Indent preprocessor directives correctly.
32533
32534         * nptl/nptl-init.c: Include libc-internal.h.
32535         (__pthread_initialize_minimal_internal): Use ROUND_UP.
32536
32537         * elf/ldconfig.c (search_dir): Expand comment.
32538
32539 2014-11-29  Joseph Myers  <joseph@codesourcery.com>
32540
32541         * conform/Makefile (linknamespace-symlist-stdlibs-base): New
32542         variable.
32543         (linknamespace-symlist-stdlibs-tests): Likewise.
32544         (tests-special): Append $(linknamespace-symlist-stdlibs-tests)
32545         instead of $(objpfx)symlist-stdlibs.
32546         (linknamespace-libs-isoc): New variable.
32547         (linknamespace-libs): Use $(linknamespace-libs-isoc).
32548         (linknamespace-libs-ISO): New variable.
32549         (linknamespace-libs-ISO99): Likewise.
32550         (linknamespace-libs-ISO11): Likewise.
32551         (linknamespace-libs-XPG3): Likewise.
32552         (linknamespace-libs-XPG4): Likewise.
32553         (linknamespace-libs-POSIX): Likewise.
32554         (linknamespace-libs-UNIX98): Likewise.
32555         (linknamespace-libs-XOPEN2K): Likewise.
32556         (linknamespace-libs-POSIX2008): Likewise.
32557         (linknamespace-libs-XOPEN2K8): Likewise.
32558         ($(objpfx)symlist-stdlibs): Replace by
32559         $(linknamespace-symlist-stdlibs-tests).  Use
32560         $(linknamespace-libs-$*) as set of libraries.
32561         ($(linknamespace-header-tests)): Update dependencies.  Use
32562         $(objpfx)symlist-stdlibs-$$std for --libsyms argument.
32563         (test-xfail-XPG4/sys/mman.h/linknamespace): Remove.
32564         * conform/linknamespace.pl: Remove comment about considering
32565         definitions of symbols from irrelevant libraries.
32566
32567 2014-11-28  H.J. Lu  <hongjiu.lu@intel.com>
32568
32569         [BZ #13862]
32570         * elf/dl-tls.c: Include <atomic.h>.
32571         (oom): Remove #ifdef SHARED/#endif.
32572         (_dl_static_dtv, _dl_initial_dtv): Moved before ...
32573         (_dl_resize_dtv): This.  Extracted from _dl_update_slotinfo.
32574         (_dl_allocate_tls_init): Resize DTV if the current DTV isn't
32575         big enough.
32576         (_dl_update_slotinfo): Call _dl_resize_dtv to resize DTV.
32577         * nptl/Makefile (tests): Add tst-stack4.
32578         (modules-names): Add tst-stack4mod.
32579         ($(objpfx)tst-stack4): New.
32580         (tst-stack4mod.sos): Likewise.
32581         ($(objpfx)tst-stack4.out): Likewise.
32582         ($(tst-stack4mod.sos)): Likewise.
32583         (clean): Likewise.
32584         * nptl/tst-stack4.c: New file.
32585         * nptl/tst-stack4mod.c: Likewise.
32586
32587 2014-11-27  J. Brown  <jb999@gmx.de>
32588
32589         * sysdeps/x86/bits/string.h: Add recent CPUs.
32590
32591 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
32592
32593         * misc/tst-pselect.c (do_test): Use sigprocmask instead of
32594         sigblock.
32595
32596         * libio/bug-ungetwc1.c (do_test): Verify results of getwc and
32597         feof.
32598
32599         * dlfcn/failtestmod.c (constr): Do not store result of dlsym in a
32600         variable.
32601
32602 2014-11-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
32603
32604         * nscd/connections.c: Include libc-internal.h because of macro
32605         usage ignore_value.
32606
32607 2014-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
32608
32609         * string/bits/string3.h (__warn_memset_zero_len): Don't
32610         declare for gcc newer than 5.0.
32611         (memset): Don't test for zero-length __LEN for gcc newer than
32612         5.0.
32613
32614 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
32615
32616         * stdio-common/tst-fmemopen.c (do_test): Cast st_size values to
32617         size_t for %zu format.
32618
32619         * nss/tst-nss-test1.c (do_test): Use %td printf format for pointer
32620         difference, not %ju.
32621
32622 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
32623
32624         * include/libc-internal.h (ignore_value): New macro.
32625         * nscd/connections.c (restart): Wrap calls to setuid and setgid
32626         with ignore_value.
32627
32628         * sysdeps/mips/__longjmp.c (____longjmp): Use prototype
32629         definition.
32630
32631         * nptl/tst-cancel-self-cancelstate.c (do_test): Cast argument of
32632         pthread_cleanup_push to void *.
32633
32634         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S (_FORTIFY_SOURCE):
32635         Undefine.
32636
32637         [BZ #16619]
32638         [BZ #16740]
32639         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Use 1LL << 52
32640         instead of 1L << 52.
32641
32642         * libio/bug-rewind.c (do_test): Check fwscanf return values.
32643         * libio/bug-rewind2.c (do_test): Likewise.
32644
32645         * debug/test-stpcpy_chk-ifunc.c: Remove file.
32646         * debug/test-strcpy_chk-ifunc.c: Likewise.
32647         * wcsmbs/test-wcschr-ifunc.c: Likewise.
32648         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
32649         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
32650         * wcsmbs/test-wcslen-ifunc.c: Likewise.
32651         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
32652         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
32653         * Rules [$(multi-arch) = no] (tests): Do not filter out
32654         $(tests-ifunc).
32655         [$(multi-arch) = no] (xtests): Do not filter out $(xtests-ifunc).
32656         * debug/Makefile (tests-ifunc): Remove variable.
32657         (tests): Do not add $(tests-ifunc).
32658         * wcsmbs/Makefile (tests-ifunc): Remove variable.
32659         (tests): Do not add $(tests-ifunc).
32660         * benchtests/bench-string.h (TEST_IFUNC): Remove macro.
32661         [TEST_IFUNC]: Remove conditionals.
32662         * string/test-string.h (TEST_IFUNC): Remove macro.
32663         [TEST_IFUNC]: Remove conditionals.
32664
32665         * string/test-strchr.c [!WIDE] (L): New macro.
32666         [WIDE] (L): Likewise.
32667         (check1): Use CHAR instead of char.  Use L on string and character
32668         constants.
32669
32670 2014-11-26  Adhemerval Zanella  <azanella@linux.ibm.com>
32671
32672         * csu/tst-atomic.c (do_test): Add atomic_exchange_and_add_{acq,rel}
32673         tests.
32674         * sysdeps/powerpc/bits/atomic.h
32675         (__arch_atomic_exchange_and_add_32_acq): Add definition.
32676         (__arch_atomic_exchange_and_add_32_rel): Likewise.
32677         (atomic_exchange_and_add_acq): Likewise.
32678         (atomic_exchange_and_add_rel): Likewise.
32679         * sysdeps/powerpc/powerpc32/bits/atomic.h
32680         (__arch_atomic_exchange_and_add_64_acq): Add definition.
32681         (__arch_atomic_exchange_and_add_64_rel): Likewise.
32682         * sysdeps/powerpc/powerpc64/bits/atomic.h
32683         (__arch_atomic_exchange_and_add_64_acq): Add definition.
32684         (__arch_atomic_exchange_and_add_64_rel): Likewise.
32685
32686 2014-11-26  Torvald Riegel  <triegel@redhat.com>
32687
32688         * nptl/tpp.c (__init_sched_fifo_prio, __pthread_tpp_change_priority):
32689         Change synchronization of __sched_fifo_min_prio and
32690         __sched_fifo_max_prio.
32691         * nptl/pthread_mutexattr_getprioceiling.c
32692         (pthread_mutexattr_getprioceiling): Likewise.
32693         * nptl/pthread_mutexattr_setprioceiling.c
32694         (pthread_mutexattr_setprioceiling): Likewise.
32695         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
32696         * nptl/pthread_mutex_setprioceiling.c (pthread_mutex_setprioceiling):
32697         Likewise.
32698
32699 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
32700
32701         * setjmp/jmpbug.c (test): Make foo volatile and cast it to
32702         void.
32703
32704 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
32705
32706         * stdio-common/tst-printf-round.c (test_hex_in_one_mode): Make
32707         third argument const.
32708
32709 2014-11-25  Paul Eggert  <eggert@cs.ucla.edu>
32710
32711         fnmatch: work around GCC compiler warning bug with uninit var
32712         * posix/fnmatch_loop.c (FCT): Use a scalar not a one-item array.
32713         This works around a bug with x86-64 GCC 4.9.2 and earlier
32714         where 'gcc -O2 -Wmaybe-uninitialized' incorrectly complains
32715         "../locale/weightwc.h:93:7: warning: '*((void *)&str+4)' may be
32716         used uninitialized in this function [-Wmaybe-uninitialized]".
32717
32718 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
32719
32720         * posix/bug-regex31.c (main): Return RES not 0.
32721
32722 2014-11-25  Anton Blanchard <anton@samba.org>
32723
32724         * sysdeps/powerpc/bits/atomic.h
32725         (__arch_compare_and_exchange_bool_64_rel): Load from mem.
32726
32727 2014-11-24  Sterling Augustine  <saugustine@google.com>
32728
32729         * sysdeps/x86_64/start.S (_start): Use ENTRY and END macros.
32730
32731 2014-11-24  Ryan Cumming  <etaoins@gmail.com>
32732
32733         [BZ #17608]
32734         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_TAI.
32735
32736 2014-11-24  Joseph Myers  <joseph@codesourcery.com>
32737
32738         [BZ #17633]
32739         * stdio-common/perror.c (perror): Call __fileno instead of fileno.
32740         * conform/Makefile (test-xfail-ISO/stdio.h/linknamespace): Remove
32741         variable.
32742         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
32743         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
32744
32745 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
32746
32747         * string/strncpy.c (strncpy): Improve performance by using memset.
32748
32749 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
32750
32751         * string/strcpy.c (strcpy):
32752         Improve performance by using strlen and memcpy.
32753
32754 2014-11-24  Leonhard Holz  <leonhard.holz@web.de>
32755
32756         * string/strcoll_l.c (get_next_seq): __always_inline.
32757         * string/strcoll_l.c (do_compare): __always_inline.
32758
32759 2014-11-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
32760
32761         * include/bits/stdlib-float.h: Use IS_IN only if _ISOMAC is
32762         defined.
32763         * include/mqueue.h: Likewise.
32764         * include/stdlib.h: Likewise.
32765
32766         * stdlib/isomac.c (fmt): Replace NOT_IN_libc with IN_MODULE.
32767         (get_null_defines): Adjust.
32768         * sunrpc/Makefile: Adjust comment.
32769         * Makerules (CPPFLAGS-nonlib): Remove NOT_IN_libc.
32770         * elf/Makefile (CPPFLAGS-sotruss-lib): Likewise.
32771         (CFLAGS-interp.c): Likewise.
32772         (CFLAGS-ldconfig.c): Likewise.
32773         (CPPFLAGS-.os): Likewise.
32774         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
32775         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
32776         * extra-modules.mk (extra-modules.mk): Likewise.
32777         * iconv/Makefile (CPPFLAGS-iconvprogs): Likewise.
32778         * locale/Makefile (CPPFLAGS-locale_programs): Likewise.
32779         * malloc/Makefile (CPPFLAGS-memusagestat): Likewise.
32780         * nscd/Makefile (CPPFLAGS-nscd): Likewise.
32781         * nss/Makefile (CPPFLAGS-nss_test1): Likewise.
32782         * stdlib/Makefile (CFLAGS-tst-putenvmod.c): Likewise.
32783         * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c): Likewise.
32784         * sysdeps/unix/sysv/linux/Makefile (CPPFLAGS-lddlibc4): Likewise.
32785         * iconvdata/Makefile (CPPFLAGS): Likewise.
32786         (cpp-srcs-left): Add libof for all iconvdata routines.
32787         * bits/stdio-lock.h: Replace NOT_IN_libc with IS_IN.
32788         * include/assert.h: Likewise.
32789         * include/ctype.h: Likewise.
32790         * include/errno.h: Likewise.
32791         * include/libc-symbols.h: Likewise.
32792         * include/math.h: Likewise.
32793         * include/netdb.h: Likewise.
32794         * include/resolv.h: Likewise.
32795         * include/stdio.h: Likewise.
32796         * include/stdlib.h: Likewise.
32797         * include/string.h: Likewise.
32798         * include/sys/stat.h: Likewise.
32799         * include/wctype.h: Likewise.
32800         * intl/l10nflist.c: Likewise.
32801         * libidn/idn-stub.c: Likewise.
32802         * libio/libioP.h: Likewise.
32803         * nptl/libc_multiple_threads.c: Likewise.
32804         * nptl/pthreadP.h: Likewise.
32805         * posix/regex_internal.h: Likewise.
32806         * resolv/res_hconf.c: Likewise.
32807         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
32808         * sysdeps/arm/memmove.S: Likewise.
32809         * sysdeps/arm/sysdep.h: Likewise.
32810         * sysdeps/generic/_itoa.h: Likewise.
32811         * sysdeps/generic/symbol-hacks.h: Likewise.
32812         * sysdeps/gnu/errlist.awk: Likewise.
32813         * sysdeps/gnu/errlist.c: Likewise.
32814         * sysdeps/i386/i586/memcpy.S: Likewise.
32815         * sysdeps/i386/i586/memset.S: Likewise.
32816         * sysdeps/i386/i686/memcpy.S: Likewise.
32817         * sysdeps/i386/i686/memmove.S: Likewise.
32818         * sysdeps/i386/i686/mempcpy.S: Likewise.
32819         * sysdeps/i386/i686/memset.S: Likewise.
32820         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
32821         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
32822         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: Likewise.
32823         * sysdeps/i386/i686/multiarch/memchr-sse2.S: Likewise.
32824         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
32825         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
32826         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
32827         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
32828         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
32829         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
32830         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
32831         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
32832         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
32833         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
32834         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
32835         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
32836         * sysdeps/i386/i686/multiarch/memrchr-c.c: Likewise.
32837         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: Likewise.
32838         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: Likewise.
32839         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
32840         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
32841         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
32842         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
32843         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
32844         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
32845         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
32846         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: Likewise.
32847         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
32848         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Likewise.
32849         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
32850         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
32851         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
32852         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
32853         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
32854         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
32855         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
32856         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
32857         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
32858         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
32859         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
32860         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
32861         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
32862         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
32863         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
32864         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
32865         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
32866         * sysdeps/i386/i686/multiarch/wcschr-c.c: Likewise.
32867         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: Likewise.
32868         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
32869         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
32870         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
32871         * sysdeps/i386/i686/multiarch/wcscpy-c.c: Likewise.
32872         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Likewise.
32873         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
32874         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
32875         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: Likewise.
32876         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
32877         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: Likewise.
32878         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: Likewise.
32879         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
32880         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
32881         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
32882         * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
32883         * sysdeps/nptl/bits/libc-lock.h: Likewise.
32884         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
32885         * sysdeps/nptl/bits/stdio-lock.h: Likewise.
32886         * sysdeps/posix/closedir.c: Likewise.
32887         * sysdeps/posix/opendir.c: Likewise.
32888         * sysdeps/posix/readdir.c: Likewise.
32889         * sysdeps/posix/rewinddir.c: Likewise.
32890         * sysdeps/powerpc/novmx-sigjmp.c: Likewise.
32891         * sysdeps/powerpc/powerpc32/__longjmp.S: Likewise.
32892         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
32893         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
32894         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
32895         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Likewise.
32896         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Likewise.
32897         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: Likewise.
32898         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
32899         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: Likewise.
32900         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
32901         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
32902         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
32903         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: Likewise.
32904         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: Likewise.
32905         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: Likewise.
32906         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
32907         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
32908         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: Likewise.
32909         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: Likewise.
32910         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
32911         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: Likewise.
32912         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: Likewise.
32913         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
32914         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: Likewise.
32915         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: Likewise.
32916         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: Likewise.
32917         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
32918         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
32919         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: Likewise.
32920         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: Likewise.
32921         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: Likewise.
32922         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: Likewise.
32923         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: Likewise.
32924         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: Likewise.
32925         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Likewise.
32926         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
32927         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
32928         * sysdeps/powerpc/powerpc64/__longjmp.S: Likewise.
32929         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: Likewise.
32930         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: Likewise.
32931         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: Likewise.
32932         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
32933         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
32934         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
32935         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Likewise.
32936         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: Likewise.
32937         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
32938         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: Likewise.
32939         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: Likewise.
32940         * sysdeps/powerpc/powerpc64/multiarch/memset.c: Likewise.
32941         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
32942         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
32943         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
32944         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
32945         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Likewise.
32946         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: Likewise.
32947         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
32948         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
32949         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: Likewise.
32950         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
32951         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
32952         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
32953         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
32954         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Likewise.
32955         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
32956         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Likewise.
32957         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Likewise.
32958         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: Likewise.
32959         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: Likewise.
32960         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
32961         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
32962         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: Likewise.
32963         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
32964         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
32965         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Likewise.
32966         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: Likewise.
32967         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
32968         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
32969         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: Likewise.
32970         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
32971         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
32972         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c: Likewise.
32973         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Likewise.
32974         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
32975         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Likewise.
32976         * sysdeps/s390/s390-32/multiarch/memcmp.S: Likewise.
32977         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
32978         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
32979         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
32980         * sysdeps/s390/s390-64/multiarch/memcmp.S: Likewise.
32981         * sysdeps/s390/s390-64/multiarch/memcpy.S: Likewise.
32982         * sysdeps/s390/s390-64/multiarch/memset.S: Likewise.
32983         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
32984         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
32985         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: Likewise.
32986         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
32987         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
32988         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Likewise.
32989         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: Likewise.
32990         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
32991         * sysdeps/unix/alpha/sysdep.S: Likewise.
32992         * sysdeps/unix/alpha/sysdep.h: Likewise.
32993         * sysdeps/unix/make-syscalls.sh: Likewise.
32994         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
32995         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
32996         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
32997         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
32998         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
32999         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
33000         * sysdeps/unix/sysv/linux/getpid.c: Likewise.
33001         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
33002         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
33003         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
33004         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
33005         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
33006         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
33007         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
33008         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
33009         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
33010         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
33011         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
33012         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
33013         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
33014         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
33015         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
33016         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
33017         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
33018         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
33019         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
33020         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
33021         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
33022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
33023         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: Likewise.
33024         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
33025         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
33026         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
33027         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
33028         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
33029         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
33030         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
33031         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
33032         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
33033         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
33034         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
33035         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
33036         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
33037         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
33038         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
33039         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
33040         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
33041         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
33042         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
33043         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
33044         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
33045         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
33046         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
33047         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
33048         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
33049         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
33050         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
33051         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
33052         * sysdeps/wordsize-32/symbol-hacks.h: Likewise.
33053         * sysdeps/x86_64/memcpy.S: Likewise.
33054         * sysdeps/x86_64/memmove.c: Likewise.
33055         * sysdeps/x86_64/memset.S: Likewise.
33056         * sysdeps/x86_64/multiarch/init-arch.h: Likewise.
33057         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
33058         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
33059         * sysdeps/x86_64/multiarch/memcmp.S: Likewise.
33060         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
33061         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
33062         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
33063         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
33064         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
33065         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
33066         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
33067         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
33068         * sysdeps/x86_64/multiarch/memset-avx2.S: Likewise.
33069         * sysdeps/x86_64/multiarch/memset.S: Likewise.
33070         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
33071         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Likewise.
33072         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
33073         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
33074         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
33075         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
33076         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Likewise.
33077         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
33078         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
33079         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
33080         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
33081         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
33082         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
33083         * sysdeps/x86_64/multiarch/wcscpy-c.c: Likewise.
33084         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
33085         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
33086         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Likewise.
33087         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
33088         * sysdeps/x86_64/strcmp.S: Likewise.
33089
33090         * extra-lib.mk (CPPFLAGS-$(lib)): Remove IS_IN_$(lib).
33091
33092         * elf/Makefile (CPPFLAGS-.os): Remove IS_IN_rtld.
33093         * elf/dl-open.c: Use IS_IN (rtld) instead if IS_IN_rtld.
33094         * elf/rtld-Rules: Likewise.
33095         * elf/setup-vdso.h: Likewise.
33096         * include/assert.h: Likewise.
33097         * include/bits/stdlib-float.h: Likewise.
33098         * include/errno.h: Likewise.
33099         * include/sys/stat.h: Likewise.
33100         * include/unistd.h: Likewise.
33101         * sysdeps/aarch64/setjmp.S: Likewise.
33102         * sysdeps/alpha/setjmp.S: Likewise.
33103         * sysdeps/arm/__longjmp.S: Likewise.
33104         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: Likewise.
33105         * sysdeps/arm/setjmp.S: Likewise.
33106         * sysdeps/arm/sysdep.h: Likewise.
33107         * sysdeps/generic/_itoa.h: Likewise.
33108         * sysdeps/generic/dl-sysdep.h: Likewise.
33109         * sysdeps/generic/ldsodefs.h: Likewise.
33110         * sysdeps/i386/dl-tls.h: Likewise.
33111         * sysdeps/i386/setjmp.S: Likewise.
33112         * sysdeps/m68k/setjmp.c: Likewise.
33113         * sysdeps/mach/hurd/dl-execstack.c: Likewise.
33114         * sysdeps/mach/hurd/opendir.c: Likewise.
33115         * sysdeps/posix/getcwd.c: Likewise.
33116         * sysdeps/posix/opendir.c: Likewise.
33117         * sysdeps/posix/profil.c: Likewise.
33118         * sysdeps/powerpc/dl-procinfo.h: Likewise.
33119         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
33120         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
33121         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
33122         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
33123         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
33124         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
33125         * sysdeps/s390/dl-tls.h: Likewise.
33126         * sysdeps/s390/s390-32/setjmp.S: Likewise.
33127         * sysdeps/s390/s390-64/setjmp.S: Likewise.
33128         * sysdeps/sh/sh3/setjmp.S: Likewise.
33129         * sysdeps/sh/sh4/setjmp.S: Likewise.
33130         * sysdeps/unix/alpha/sysdep.h: Likewise.
33131         * sysdeps/unix/arm/sysdep.S: Likewise.
33132         * sysdeps/unix/i386/sysdep.S: Likewise.
33133         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
33134         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
33135         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
33136         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
33137         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
33138         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
33139         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
33140         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
33141         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
33142         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
33143         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
33144         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
33145         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
33146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
33147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
33148         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
33149         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
33150         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
33151         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
33152         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
33153         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
33154         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
33155         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
33156         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
33157         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
33158         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
33159         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
33160         * sysdeps/unix/x86_64/sysdep.S: Likewise.
33161         * sysdeps/x86_64/setjmp.S: Likewise.
33162
33163         * include/math.h: Use IS_IN instead of IS_IN_libm.
33164         * sysdeps/alpha/fpu/s_copysign.c: Likewise.
33165         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
33166         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
33167         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
33168         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
33169         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
33170         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
33171         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
33172         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
33173         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
33174         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Likewise.
33175         * sysdeps/ieee754/ldbl-64-128/s_finitel.c: Likewise.
33176         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Likewise.
33177         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c: Likewise.
33178         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c: Likewise.
33179         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Likewise.
33180         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
33181         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c: Likewise.
33182         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
33183         * sysdeps/ieee754/ldbl-opt/s_copysign.c: Likewise.
33184         * sysdeps/ieee754/ldbl-opt/s_finite.c: Likewise.
33185         * sysdeps/ieee754/ldbl-opt/s_frexp.c: Likewise.
33186         * sysdeps/ieee754/ldbl-opt/s_isinf.c: Likewise.
33187         * sysdeps/ieee754/ldbl-opt/s_isnan.c: Likewise.
33188         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Likewise.
33189         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
33190         * sysdeps/ieee754/ldbl-opt/s_modf.c: Likewise.
33191         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
33192         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
33193         * sysdeps/powerpc/power5+/fpu/s_modf.c: Likewise.
33194         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Likewise.
33195         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
33196         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
33197         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
33198         Likewise.
33199         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
33200         Likewise.
33201         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c:
33202         Likewise.
33203         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c:
33204         Likewise.
33205         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c:
33206         Likewise.
33207         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
33208         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Likewise.
33209         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
33210         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
33211         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
33212         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
33213         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Likewise.
33214         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
33215         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
33216         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
33217         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Likewise.
33218         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
33219         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S: Likewise.
33220         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
33221         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
33222         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
33223         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
33224         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
33225         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
33226         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
33227         * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: Likewise.
33228         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: Likewise.
33229         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: Likewise.
33230         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: Likewise.
33231         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: Likewise.
33232         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
33233         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S: Likewise.
33234
33235         * nptl/lowlevellock.c: Use IS_IN instead of IS_IN_libpthread.
33236         * nptl/pthreadP.h: Likewise.
33237         * nptl_db/structs.def: Likewise.
33238         * sysdeps/arm/sysdep.h: Likewise.
33239         * sysdeps/nptl/bits/libc-lock.h: Likewise.
33240         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
33241         * sysdeps/sparc/sparc32/lowlevellock.c: Likewise.
33242         * sysdeps/unix/alpha/sysdep.h: Likewise.
33243         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
33244         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
33245         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
33246         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
33247         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
33248         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
33249         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
33250         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
33251         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
33252         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
33253         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
33254         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
33255         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
33256         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
33257         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
33258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
33259         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
33260         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
33261         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
33262         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
33263         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
33264         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
33265         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
33266         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
33267         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: Likewise.
33268         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
33269
33270         * include/mqueue.h: Use IS_IN instead of IS_IN_librt.
33271         * nptl/pthreadP.h: Likewise.
33272         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
33273         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
33274         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
33275         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
33276         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
33277         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
33278         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
33279         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
33280         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
33281         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
33282         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
33283         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
33284         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
33285         Likewise.
33286         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
33287         Likewise.
33288         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
33289         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
33290         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
33291         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
33292         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
33293         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
33294         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
33295         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
33296
33297         * dlfcn/dladdr.c: Use IS_IN.
33298         * dlfcn/dladdr1.c: Likewise.
33299         * dlfcn/dlclose.c: Likewise.
33300         * dlfcn/dlerror.c: Likewise.
33301         * dlfcn/dlinfo.c: Likewise.
33302         * dlfcn/dlmopen.c: Likewise.
33303         * dlfcn/dlopen.c: Likewise.
33304         * dlfcn/dlsym.c: Likewise.
33305         * dlfcn/dlvsym.c: Likewise.
33306
33307         * include/ifaddrs.h: Use IS_IN.
33308         * inet/check_pf.c: Likewise.
33309         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
33310         * nscd/Makefile (CPPFLAGS-nscd): Remove IS_IN_nscd.
33311
33312         * elf/Makefile (CFLAGS-ldconfig.c): Remove definition of
33313         IS_IN_ldconfig.
33314         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Use IS_IN.
33315         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h: Likewise.
33316
33317         * include/shlib-compat.h [!NOT_IN_libc]: Remove.
33318         * nss/nss_files/files-parse.c (IS_IN_libc): Replace with
33319         IS_IN (libc).
33320
33321         * elf/Makefile (libof-sotruss-lib): Set as extramodules.
33322
33323         * elf/Makefile (CPPFLAGS-.os): Remove IN_LIB.
33324         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
33325         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
33326         * include/libc-symbols.h (IS_IN_LIB): New macro.
33327         * include/errno.h: Use IS_IN_LIB instead of IN_LIB.
33328         * include/netdb.h: Likewise.
33329         * include/stap-probe.h: Remove all uses of IN_LIB.
33330
33331         * Makeconfig (module-cppflags-real): Define MODULE_NAME
33332         instead of IN_MODULE.
33333         * include/libc-symbols.h (IN_MODULE): Define using
33334         MODULE_NAME.
33335         (PASTE_NAME, PASTE_NAME1): New macros.
33336         * include/stap-probe.h (LIBC_PROBE_1): Use MODULE_NAME instead
33337         of IN_LIB.
33338         (STAP_PROBE_ASM): Likewise.
33339
33340 2014-11-23  Samuel Thibault  <samuel.thibault@ens-lyon.org>
33341
33342         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Call
33343         __mach_init in dlopened libc.
33344
33345 2014-11-22  Mike Frysinger  <vapier@gentoo.org>
33346
33347         * sysdeps/arm/preconfigure.ac: Delete EABI check.
33348         * sysdeps/arm/preconfigure: Regenerate.
33349
33350 2014-11-21  Roland McGrath  <roland@hack.frob.com>
33351
33352         * nptl/pthread_create.c (__pthread_create_2_1): Set
33353         ATTR_FLAG_POLICY_SET and/or ATTR_FLAG_SCHED_SET in PD->flags
33354         when copying values from IATTR into PD.
33355
33356 2014-11-21  Will Newton  <will.newton@linaro.org>
33357             Andrew Pinski  <andrew.pinski@caviumnetworks.com>
33358
33359         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address):
33360         Refactor inline-asm.  Also add comment.
33361
33362         * sysdeps/aarch64/bits/link.h (la_aarch64_gnu_pltenter): Use
33363         ElfW macro instead of hardcoded Elf64 types.
33364         (la_aarch64_gnu_pltenter): Likewise.
33365         * sysdeps/aarch64/dl-machine.h
33366         (elf_machine_runtime_setup): Use ElfW(Addr).
33367
33368         * elf/elf.h (R_AARCH64_P32_ABS32, R_AARCH64_P32_COPY,
33369         R_AARCH64_P32_GLOB_DAT, R_AARCH64_P32_JUMP_SLOT,
33370         R_AARCH64_P32_RELATIVE, R_AARCH64_P32_TLS_DTPMOD,
33371         R_AARCH64_P32_TLS_DTPREL, R_AARCH64_P32_TLS_TPREL,
33372         R_AARCH64_P32_TLSDESC, R_AARCH64_P32_IRELATIVE): Define.
33373         (R_AARCH64_TLS_DTPMOD64): Rename to ..
33374         (R_AARCH64_TLS_DTPMOD): This.
33375         (R_AARCH64_TLS_DTPREL64): Rename to ...
33376         (R_AARCH64_TLS_DTPREL): This.
33377         (R_AARCH64_TLS_TPREL64): Rename to ...
33378         (R_AARCH64_TLS_TPREL): This.
33379         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Update
33380         R_AARCH64_TLS_DTPMOD64, R_AARCH64_TLS_DTPREL64, and
33381         R_AARCH64_TLS_TPREL64.
33382         (elf_machine_rela): Likewise.
33383
33384 2014-11-21  Torvald Riegel  <triegel@redhat.com>
33385
33386         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS): Fix value
33387         by setting it to 0.  64b atomics are not supported currently.
33388
33389 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
33390
33391         [BZ #16469]
33392         * resolv/res_query.c (__libc_res_nsearch): Skip leading dot in
33393         search domain names.
33394
33395 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
33396
33397         [BZ #16469]
33398         * NEWS: Update.
33399         * resolv/res_query.c (__libc_res_nquerydomain): Retain
33400         trailing dot.
33401         * posix/tst-getaddrinfo5.c: New.
33402         * posix/Makefile (tests): Add it.
33403
33404 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
33405
33406         [BZ #14498]
33407         * NEWS: Fixed.
33408         * nss/nss_db/db-XXX.c (_nss_db_get##name##_r): Update hidx
33409         after parsing line but before break_if_match.
33410         * nss/nss_files/files-service (DB_LOOKUP): Don't "continue;"
33411         if there is a protocol mismatch.
33412
33413 2014-11-21  Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
33414
33415         * manual/sysinfo.texi (addmntent): It is actually MT-Safe,
33416         because the potential race is on the user-supplied stream.
33417
33418 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
33419
33420         * sysdeps/posix/ctermid.c (ctermid): Return a pointer to a
33421         string literal if not passed a buffer.
33422         * manual/job.texi (ctermid): Update reasoning, note deviation
33423         from posix, suggest mtasurace when not passed a buffer, for
33424         future non-preliminary safety notes.
33425
33426 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
33427
33428         * manual/users.texi (cuserid): Fix MT-Safety note for the case
33429         of not passing it a buffer.
33430         Reported by Peng Haitao.
33431
33432 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
33433
33434         * manual/Makefile ($(objpfx)stamp-summary): Require
33435         check-safety.sh to pass.
33436         * manual/check-safety.sh: Wish for verification that every
33437         @deftypefn and @deftypefun is followed by a @safety remark.
33438
33439 2014-11-20  Roland McGrath  <roland@hack.frob.com>
33440
33441         * nptl/unwind.c (unwind_cleanup): Use __libc_fatal.
33442
33443         * nptl/pthread_setcanceltype.c [!SIGCANCEL]: Return ENOTSUP early for
33444         PTHREAD_CANCEL_ASYNCHRONOUS.
33445         * nptl/pthread_cancel.c [!SIGCANCEL]: Just abort rather than trying to
33446         send SIGCANCEL.
33447
33448         * nptl/default-sched.h: New file.
33449         * sysdeps/unix/sysv/linux/default-sched.h: New file.
33450         * nptl/pthread_create.c: Include it.
33451         (__pthread_create_2_1): Use collect_default_sched instead of making
33452         Linux syscalls here directly.
33453
33454 2014-11-20  Torvald Riegel  <triegel@redhat.com>
33455
33456         * nptl/pthread_once.c (clear_once_control, __pthread_once_slow,
33457         __pthread_once): Use C11 atomics.
33458
33459 2014-11-20  Torvald Riegel  <triegel@redhat.com>
33460
33461         * csu/tst-atomic.c (do_test): Add tests for C11-like atomics.
33462
33463 2014-11-20  Torvald Riegel  <triegel@redhat.com>
33464
33465         * include/atomic.h (__atomic_link_error, __atomic_check_size,
33466         atomic_thread_fence_acquire, atomic_thread_fence_release,
33467         atomic_thread_fence_seq_cst, atomic_load_relaxed,
33468         atomic_load_acquire, atomic_store_relaxed, atomic_store_release,
33469         atomic_compare_exchange_weak_relaxed,
33470         atomic_compare_exchange_weak_acquire,
33471         atomic_compare_exchange_weak_release,
33472         atomic_exchange_acquire, atomic_exchange_release,
33473         atomic_fetch_add_relaxed, atomic_fetch_add_acquire,
33474         atomic_fetch_add_release, atomic_fetch_add_acq_rel,
33475         atomic_fetch_and_acquire,
33476         atomic_fetch_or_relaxed, atomic_fetch_or_acquire): New.
33477
33478 2014-11-20  Torvald Riegel  <triegel@redhat.com>
33479
33480         * sysdeps/aarch64/bits/atomic.h (__HAVE_64B_ATOMICS,
33481         USE_ATOMIC_COMPILER_BUILTINS): Define.
33482         * sysdeps/alpha/bits/atomic.h (__HAVE_64B_ATOMICS,
33483         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33484         * sysdeps/arm/bits/atomic.h (__HAVE_64B_ATOMICS,
33485         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33486         * sysdeps/i386/i486/bits/atomic.h (__HAVE_64B_ATOMICS,
33487         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33488         * sysdeps/ia64/bits/atomic.h (__HAVE_64B_ATOMICS,
33489         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33490         * sysdeps/m68k/coldfire/bits/atomic.h (__HAVE_64B_ATOMICS,
33491         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33492         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (__HAVE_64B_ATOMICS,
33493         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33494         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS,
33495         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33496         * sysdeps/mips/bits/atomic.h (__HAVE_64B_ATOMICS,
33497         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33498         * sysdeps/powerpc/powerpc32/bits/atomic.h (__HAVE_64B_ATOMICS,
33499         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33500         * sysdeps/powerpc/powerpc64/bits/atomic.h (__HAVE_64B_ATOMICS,
33501         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33502         * sysdeps/s390/bits/atomic.h (__HAVE_64B_ATOMICS,
33503         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33504         * sysdeps/sparc/sparc32/bits/atomic.h (__HAVE_64B_ATOMICS,
33505         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33506         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (__HAVE_64B_ATOMICS,
33507         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33508         * sysdeps/sparc/sparc64/bits/atomic.h (__HAVE_64B_ATOMICS,
33509         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33510         * sysdeps/tile/tilegx/bits/atomic.h (__HAVE_64B_ATOMICS,
33511         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33512         * sysdeps/tile/tilepro/bits/atomic.h (__HAVE_64B_ATOMICS,
33513         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33514         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (__HAVE_64B_ATOMICS,
33515         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33516         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
33517         (__HAVE_64B_ATOMICS, USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33518         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (__HAVE_64B_ATOMICS,
33519         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33520         * sysdeps/x86_64/bits/atomic.h (__HAVE_64B_ATOMICS,
33521         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
33522
33523 2014-11-19  Roland McGrath  <roland@hack.frob.com>
33524
33525         * nptl/pthread_create.c (__pthread_create_2_1): Don't try to validate
33526         the sched_priority value here.  It was already checked when the user
33527         called pthread_attr_setschedparam.
33528
33529         * nptl/tst-bad-schedattr.c: New file.
33530         * nptl/Makefile (tests): Add it.
33531
33532 2014-11-19  Carlos O'Donell  <carlos@redhat.com>
33533             Florian Weimer  <fweimer@redhat.com>
33534             Joseph Myers  <joseph@codesourcery.com>
33535             Adam Conrad  <adconrad@0c3.net>
33536             Andreas Schwab  <schwab@suse.de>
33537             Brooks  <bmoses@google.com>
33538
33539         [BZ #17625]
33540         * wordexp-test.c (__dso_handle): Add prototype.
33541         (__register_atfork): Likewise.
33542         (__app_register_atfork): New function.
33543         (registered_forks): New global.
33544         (register_fork): New function.
33545         (test_case): Add 3 new tests for WRDE_CMDSUB.
33546         (main): Call __app_register_atfork.
33547         (testit): If WRDE_NOCMD set registered_forks to zero, run test, and if
33548         fork count is non-zero fail the test.
33549         * posix/wordexp.c (exec_comm): Return WRDE_CMDSUB if WRDE_NOCMD flag
33550         is set.
33551         (parse_dollars): Remove check for WRDE_NOCMD.
33552         (parse_dquote): Likewise.
33553
33554 2014-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
33555
33556         * Makeconfig (built-modules): List non-library modules to be
33557         built.
33558         (module-cppflags): Include libc-modules.h for
33559         everything except shlib-versions.v.i.
33560         (CPPFLAGS): Use it.
33561         (before-compile): Add libc-modules.h.
33562         ($(common-objpfx)libc-modules.h,
33563         $(common-objpfx)libc-modules.stmp): New targets.
33564         (common-generated): Add libc-modules.h and libc-modules.stmp.
33565         ($(common-objpfx)Versions.v.i): Depend on libc-modules.h.
33566         * include/libc-symbols.h: Don't include libc-modules.h.
33567         * include/libc-modules.h: Remove file.
33568         * scripts/gen-libc-modules.awk: New script to generate
33569         libc-modules.h.
33570         * sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls):
33571         Depend on libc-modules.stmp.
33572
33573         * include/shlib-compat.h (_SHLIB_COMPAT): Use IS_IN.
33574
33575         * Makeconfig (in-module): Get value of libof set for the
33576         translation unit.
33577         (CPPFLAGS): Use $(in-module).
33578         * Makerules: Don't suffix routine names for nonlib.
33579         * include/libc-modules.h: New file.
33580         * include/libc-symbols.h: Include libc-modules.h
33581         (IS_IN): New macro to replace IS_IN_* macros.
33582         * elf/Makefile: Set libof-* for each routine.
33583         * elf/rtld-Rules: Likewise.
33584         * extra-modules.mk: Likewise.
33585         * iconv/Makefile: Likewise.
33586         * iconvdata/Makefile: Likewise.
33587         * locale/Makefile: Likewise.
33588         * malloc/Makefile: Likewise.
33589         * nss/Makefile: Likewise.
33590         * sysdeps/gnu/Makefile: Likewise.
33591         * sysdeps/ieee754/ldbl-opt/Makefile: Likewise.
33592         * sysdeps/unix/sysv/linux/Makefile: Likewise.
33593         * sysdeps/s390/s390-64/Makefile: Likewise.
33594         * nscd/Makefile: Set libof-* for each routine.  Set CFLAGS and
33595         CPPFLAGS for nscd instead of nonlib.
33596
33597 2014-11-18  Roland McGrath  <roland@hack.frob.com>
33598
33599         * nptl/createthread.c: New file.
33600
33601         * nptl/createthread.c: Moved ...
33602         * sysdeps/unix/sysv/linux/createthread.c: ... here.
33603
33604         * nptl/createthread.c: Add proper top-line comment.
33605         (do_clone): Folded into ...
33606         (create_thread): ... here.  Take new arguments STOPPED_START and
33607         THREAD_RAN.  Always set PD->stopped_start to something here.  Don't
33608         increment __nptl_threads, do event-reporting logic, do
33609         CHECK_THREAD_SYSINFO, or set THREAD_SELF->header.multiple_threads
33610         here.  Set *THREAD_RAN after ARCH_CLONE call succeeds.  Don't do any
33611         resource cleanup if sched_setaffinity or sched_setscheduler fails,
33612         just send SIGCANCEL.
33613         * nptl/pthread_create.c: Forward-declare create_thread before
33614         including createthread.c.
33615         (start_thread): Use new macro START_THREAD_DEFN to replace defining
33616         declaration, and new macro START_THREAD_SELF to replace argument.
33617         Remove return statement.
33618         (report_thread_creation): New function.
33619         (__pthread_create_2_1): Use it.  Do TD_CREATE reporting,
33620         synchronization logic, and __nptl_nthreads increment here, around
33621         calling create_thread.  Do CHECK_THREAD_SYSINFO and initialize
33622         PD->parent_cancelhandling here, before create_thread.  When
33623         create_thread fails, do __nptl_nthreads decrement, setxid_futex wake,
33624         __deallocate_stack, and ENOMEM translation here.
33625
33626 2014-11-18  Joseph Myers  <joseph@codesourcery.com>
33627
33628         [BZ #17616]
33629         * sysdeps/ieee754/dbl-64/mpa.c (mpone): Rename to __mpone.
33630         (mptwo): Rename to __mptwo.
33631         (__inv): Use __mptwo instead of mptwo.
33632         * sysdeps/ieee754/dbl-64/mpa.h (mpone): Rename to __mpone.
33633         (mptwo): Rename to __mptwo.
33634         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __mpone instead
33635         of mpone and __mptwo instead of mptwo.
33636         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Use __mpone
33637         instead of mpone.
33638         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
33639         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Likewise.
33640         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use __mpone instead
33641         of mpone and __mptwo instead of mptwo.
33642         (__mpranred): Use __mpone instead of mpone.
33643         * conform/Makefile (test-xfail-ISO/math.h/linknamespace): Remove
33644         variable.
33645         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
33646         (test-xfail-ISO99/math.h/linknamespace): Likewise.
33647         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
33648         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
33649         (test-xfail-ISO11/math.h/linknamespace): Likewise.
33650         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
33651         (test-xfail-XPG3/math.h/linknamespace): Likewise.
33652         (test-xfail-XPG4/math.h/linknamespace): Likewise.
33653         (test-xfail-POSIX/math.h/linknamespace): Likewise.
33654         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
33655         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
33656         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
33657         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
33658         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
33659         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
33660         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
33661         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
33662         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
33663         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
33664
33665 2014-11-18  Tom de Vries  <tom@codesoucery.com>
33666
33667         * manual/signal.texi (Primitives Interrupted by Signals): In section,
33668         replace BSD Handler xref with BSD Signal Handling.
33669
33670 2014-11-17  Richard Henderson  <rth@redhat.com>
33671
33672         * sysdeps/alpha/soft-fp/local-soft-fp.h (_FP_UNPACK_RAW_2): Remove.
33673         (_FP_PACK_RAW_2): Remove.
33674         (AXP_DECL_RETURN_Q): Rename from FP_DECL_RETURN, use _FP_UNION_Q.
33675         (AXP_RETURN_Q): Rename from FP_RETURN, use _FP_UNION_Q.
33676         (AXP_UNPACK_RAW_Q, AXP_UNPACK_SEMIRAW_Q, AXP_UNPACK_Q): New.
33677         (AXP_PACK_RAW_Q, AXP_PACK_SEMIRAW_Q, AXP_PACK_Q): New.
33678         * sysdeps/alpha/soft-fp/ots_add.c (_OtsAddX): Update to match.
33679         * sysdeps/alpha/soft-fp/ots_cmp.c (internal_equality): Likewise.
33680         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Likewise.
33681         * sysdeps/alpha/soft-fp/ots_cvtqux.c (_OtsCvtQUX): Likewise.
33682         * sysdeps/alpha/soft-fp/ots_cvtqx.c (_OtsCvtQX): Likewise.
33683         * sysdeps/alpha/soft-fp/ots_cvttx.c (_OtsConvertFloatTX): Likewise.
33684         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Likewise.
33685         * sysdeps/alpha/soft-fp/ots_cvtxt.c (_OtsConvertFloatXT): Likewise.
33686         * sysdeps/alpha/soft-fp/ots_div.c (_OtsDivX): Likewise.
33687         * sysdeps/alpha/soft-fp/ots_mul.c (_OtsMulX): Likewise.
33688         * sysdeps/alpha/soft-fp/ots_nintxq.c (_OtsNintXQ): Likewise.
33689         * sysdeps/alpha/soft-fp/ots_sub.c (_OtsSubX): Likewise.
33690
33691 2014-11-14  Roland McGrath  <roland@hack.frob.com>
33692
33693         * signal/signal.h [__USE_MISC]
33694         (struct sigvec): Remove type.
33695         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): Remove macros.
33696         (sigvec): Remove declaration.
33697         * sysdeps/posix/sigvec.c: Moved ...
33698         * signal/sigvec.c: ... here, replacing old file.
33699         (struct sigvec): New type, copied from old signal.h definition.
33700         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): New macros, likewise copied.
33701         (__sigvec): Convert definition to prototype.
33702         (sigvec): Replace weak_alias with compat_symbol.
33703         * signal/Versions (libc: GLIBC_2.21): New version set.
33704         * include/signal.h: Remove __sigvec declaration.
33705         * sysdeps/unix/bsd/sigvec.c: Remove file.
33706         * sysdeps/unix/bsd/syscalls.list: Remove sigvec.
33707         * manual/signal.texi (BSD Handler): Remove subsection.
33708         Move siginterrupt up to ...
33709         (BSD Signal Handling): ... here.  Mark it as XPG rather than BSD.
33710         (Blocking in BSD): Fold subsection into its parent.
33711         * NEWS: Mention sigvec removal.
33712
33713 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
33714
33715         * sysdeps/x86_64/fpu/dla.h [__FMA4__ && __GNUC_PREREQ (4, 6)]
33716         (DLA_FMS): Make definition conditional only on [__FMA4__].
33717         [__FMA4__ && !__GNUC_PREREQ (4, 6)] (DLA_FMS): Remove conditional
33718         definition.
33719
33720         * sysdeps/arm/sysdep.h [PROF && __GNUC_PREREQ(4,4)] (CALL_MCOUNT):
33721         Make definition conditional only on [PROF].
33722         [PROF && !__GNUC_PREREQ(4,4)] (CALL_MCOUNT): Remove conditional
33723         definition.
33724         [__GNUC_PREREQ(4,4)] (mcount): Make definition unconditional.
33725         [!__GNUC_PREREQ(4,4)] (mcount): Remove conditional definition.
33726
33727         * signal/signal.h (__sigpause): Only declare if [__USE_XOPEN &&
33728         !__GNUC__].
33729         * include/signal.h (__sigpause): Move declaration above call to
33730         libc_hidden_proto.
33731         * conform/Makefile (test-xfail-ISO/signal.h/linknamespace): Remove
33732         variable.
33733         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
33734         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
33735
33736 2014-11-14  David S. Miller  <davem@davemloft.net>
33737
33738         * sysdeps/sparc/sparc64/rtld-memcpy.c (NO_MEMPCPY_STPCPY_REDIRECT):
33739         Define before including <string/memcpy.c> and <string/mempcpy.c>.
33740
33741 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
33742
33743         * configure.ac (libc_cv_compiler_ok): Require GCC 4.6 or later.
33744         * configure: Regenerated.
33745         * manual/install.texi (Tools for Compilation): Document a
33746         requirement of GCC 4.6 or later and that GCC 4.9 is the newest
33747         compiler verified to work.
33748         * INSTALL: Regenerated.
33749
33750         * include/string.h [NO_MEMPCPY_STPCPY_REDIRECT] (mempcpy): Do not
33751         redeclare with asm name.
33752         [NO_MEMPCPY_STPCPY_REDIRECT] (stpcpy): Likewise.
33753         * string/mempcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Define before
33754         including <string.h>.
33755         * string/stpcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
33756         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c
33757         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
33758         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c
33759         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
33760         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
33761         [SHARED && !NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
33762
33763 2014-11-13  Joseph Myers  <joseph@codesourcery.com>
33764
33765         * stdlib/strtol.c (__strtol): Use prototype definition.
33766
33767         [BZ #17594]
33768         * stdlib/strtol.c (SYM__): New macro.
33769         (SYM__1): Likewise.
33770         (__strtol): Likewise.
33771         (strtol): Rename to __strtol and define as weak alias of
33772         __strtol.  Use libc_hidden_weak.
33773
33774 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
33775
33776         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START):
33777         Use numbered labels in inline assembly.
33778
33779 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
33780
33781         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp):
33782         Add setjmp LIBC_PROBE.
33783         * sysdeps/s390/s390-64/setjmp.S (__sigsetjmp):
33784         Likewise.
33785         * sysdeps/s390/s390-32/__longjmp.c (__longjmp):
33786         Add longjmp, longjmp_target LIBC_PROBE.
33787         * sysdeps/s390/s390-64/__longjmp.c (__longjmp):
33788         Likewise.
33789
33790 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
33791
33792         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
33793         Gate the definition of refsym additionally with !RTLD_BOOTSTRAP
33794         to get rid of unused variable warning.
33795
33796 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
33797
33798         * sysdeps/s390/s390-32/backtrace.c (__backtrace):
33799         Check for unwind_backtrace ==  NULL only in SHARED case.
33800         (__backchain_backtrace): Compile only in SHARED case.
33801         * sysdeps/s390/s390-64/backtrace.c (__backtrace):
33802         Likewise.
33803         (__backchain_backtrace): Declare as static.
33804
33805 2014-11-12  Roland McGrath  <roland@hack.frob.com>
33806
33807         * nptl/createthread.c [!TLS_MULTIPLE_THREADS_IN_TCB]
33808         (__libc_multiple_threads_ptr): Variable moved ...
33809         * nptl/nptl-init.c [!TLS_MULTIPLE_THREADS_IN_TCB]: ... here.
33810
33811 2014-11-12  Joseph Myers  <joseph@codesourcery.com>
33812
33813         * conform/GlibcConform.pm: New file.
33814         * conform/conformtest.pl: Use GlibcConform module.
33815         * conform/linknamespace.pl: New file.
33816         * conform/list-header-symbols.pl: Likewise.
33817         * conform/Makefile (linknamespace-symlists-base): New variable.
33818         (linknamespace-symlists-tests): Likewise.
33819         (linknamespace-header-base): Likewise.
33820         (linknamespace-header-tests): Likewise.
33821         (tests-special): Add new tests.
33822         ($(linknamespace-symlists-tests)): New rule.
33823         (linknamespace-libs): New variable.
33824         ($(objpfx)symlist-stdlibs): New rule.
33825         ($(linknamespace-header-tests)): Likewise.
33826         (test-xfail-XPG3/varargs.h/linknamespace): New variable.
33827         (test-xfail-XPG4/varargs.h/linknamespace): Likewise.
33828         (test-xfail-UNIX98/varargs.h/linknamespace): Likewise.
33829         (test-xfail-XPG4/ndbm.h/linknamespace): Likewise.
33830         (test-xfail-UNIX98/ndbm.h/linknamespace): Likewise.
33831         (test-xfail-XOPEN2K/ndbm.h/linknamespace): Likewise.
33832         (test-xfail-XOPEN2K8/ndbm.h/linknamespace): Likewise.
33833         (test-xfail-ISO/math.h/linknamespace): Likewise.
33834         (test-xfail-ISO/signal.h/linknamespace): Likewise.
33835         (test-xfail-ISO/stdio.h/linknamespace): Likewise.
33836         (test-xfail-ISO/time.h/linknamespace): Likewise.
33837         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
33838         (test-xfail-ISO99/ctype.h/linknamespace): Likewise.
33839         (test-xfail-ISO99/math.h/linknamespace): Likewise.
33840         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
33841         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
33842         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
33843         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
33844         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
33845         (test-xfail-ISO11/math.h/linknamespace): Likewise.
33846         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
33847         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
33848         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
33849         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
33850         (test-xfail-XPG3/fnmatch.h/linknamespace): Likewise.
33851         (test-xfail-XPG3/glob.h/linknamespace): Likewise.
33852         (test-xfail-XPG3/math.h/linknamespace): Likewise.
33853         (test-xfail-XPG3/regex.h/linknamespace): Likewise.
33854         (test-xfail-XPG3/search.h/linknamespace): Likewise.
33855         (test-xfail-XPG3/stdio.h/linknamespace): Likewise.
33856         (test-xfail-XPG3/time.h/linknamespace): Likewise.
33857         (test-xfail-XPG3/unistd.h/linknamespace): Likewise.
33858         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
33859         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
33860         (test-xfail-XPG4/fmtmsg.h/linknamespace): Likewise.
33861         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
33862         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
33863         (test-xfail-XPG4/grp.h/linknamespace): Likewise.
33864         (test-xfail-XPG4/libgen.h/linknamespace): Likewise.
33865         (test-xfail-XPG4/math.h/linknamespace): Likewise.
33866         (test-xfail-XPG4/netdb.h/linknamespace): Likewise.
33867         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
33868         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
33869         (test-xfail-XPG4/search.h/linknamespace): Likewise.
33870         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
33871         (test-xfail-XPG4/stdlib.h/linknamespace): Likewise.
33872         (test-xfail-XPG4/sys/mman.h/linknamespace): Likewise.
33873         (test-xfail-XPG4/sys/statvfs.h/linknamespace): Likewise.
33874         (test-xfail-XPG4/syslog.h/linknamespace): Likewise.
33875         (test-xfail-XPG4/time.h/linknamespace): Likewise.
33876         (test-xfail-XPG4/unistd.h/linknamespace): Likewise.
33877         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
33878         (test-xfail-POSIX/aio.h/linknamespace): Likewise.
33879         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
33880         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
33881         (test-xfail-POSIX/math.h/linknamespace): Likewise.
33882         (test-xfail-POSIX/mqueue.h/linknamespace): Likewise.
33883         (test-xfail-POSIX/pthread.h/linknamespace): Likewise.
33884         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
33885         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
33886         (test-xfail-POSIX/semaphore.h/linknamespace): Likewise.
33887         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
33888         (test-xfail-POSIX/time.h/linknamespace): Likewise.
33889         (test-xfail-POSIX/unistd.h/linknamespace): Likewise.
33890         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
33891         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
33892         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
33893         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
33894         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
33895         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
33896         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
33897         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
33898         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
33899         (test-xfail-UNIX98/mqueue.h/linknamespace): Likewise.
33900         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
33901         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
33902         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
33903         (test-xfail-UNIX98/regex.h/linknamespace): Likewise.
33904         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
33905         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
33906         (test-xfail-UNIX98/semaphore.h/linknamespace): Likewise.
33907         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
33908         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
33909         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
33910         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
33911         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
33912         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
33913         (test-xfail-UNIX98/unistd.h/linknamespace): Likewise.
33914         (test-xfail-UNIX98/wchar.h/linknamespace): Likewise.
33915         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
33916         (test-xfail-XOPEN2K/aio.h/linknamespace): Likewise.
33917         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
33918         (test-xfail-XOPEN2K/fcntl.h/linknamespace): Likewise.
33919         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
33920         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
33921         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
33922         (test-xfail-XOPEN2K/grp.h/linknamespace): Likewise.
33923         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
33924         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
33925         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
33926         (test-xfail-XOPEN2K/net/if.h/linknamespace): Likewise.
33927         (test-xfail-XOPEN2K/netdb.h/linknamespace): Likewise.
33928         (test-xfail-XOPEN2K/pthread.h/linknamespace): Likewise.
33929         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
33930         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
33931         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
33932         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
33933         (test-xfail-XOPEN2K/signal.h/linknamespace): Likewise.
33934         (test-xfail-XOPEN2K/spawn.h/linknamespace): Likewise.
33935         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
33936         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
33937         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
33938         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
33939         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
33940         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
33941         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
33942         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
33943         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
33944         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
33945         (test-xfail-POSIX2008/aio.h/linknamespace): Likewise.
33946         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
33947         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
33948         (test-xfail-POSIX2008/dirent.h/linknamespace): Likewise.
33949         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
33950         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
33951         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
33952         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
33953         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
33954         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
33955         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
33956         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
33957         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
33958         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
33959         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
33960         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
33961         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
33962         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
33963         (test-xfail-POSIX2008/unistd.h/linknamespace): Likewise.
33964         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
33965         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
33966         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
33967         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
33968         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
33969         (test-xfail-XOPEN2K8/grp.h/linknamespace): Likewise.
33970         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
33971         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
33972         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
33973         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
33974         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
33975         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
33976         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
33977         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
33978         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
33979         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
33980         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
33981         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
33982         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
33983         (test-xfail-XOPEN2K8/syslog.h/linknamespace): Likewise.
33984         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
33985         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
33986         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
33987
33988         [BZ #17589]
33989         * intl/localealias.c [_LIBC] (FGETS): Use __fgets_unlocked instead
33990         of fgets_unlocked.
33991
33992         [BZ #17585]
33993         * string/memmem.c [!_LIBC] (__memmem): Define to memmem.
33994         (memmem): Rename to __memmem and define as weak alias of
33995         __memmem.  Use libc_hidden_weak.
33996         (__memmem): Use libc_hidden_def.
33997         * include/string.h (__memmem): Declare.  Use libc_hidden_proto.
33998         * locale/findlocale.c (valid_locale_name): Use __memmem instead of
33999         memmem.
34000
34001         [BZ #17582]
34002         * libio/iofgets.c [weak_alias && !_IO_MTSAFE_IO]
34003         (__fgets_unlocked): Add alias of _IO_fgets.  Use libc_hidden_def.
34004         * libio/iofgets_u.c (fgets_unlocked): Rename to __fgets_unlocked
34005         and define as weak alias of __fgets_unlocked.  Use
34006         libc_hidden_weak.
34007         (__fgets_unlocked): Use libc_hidden_def.
34008         * include/stdio.h (__fgets_unlocked): Declare.  Use
34009         libc_hidden_proto.
34010         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Use
34011         __fgets_unlocked instead of fgets_unlocked.
34012         * sysdeps/unix/sysv/linux/alpha/getsysstats.c
34013         (GET_NPROCS_CONF_PARSER): Likewise.
34014         * sysdeps/unix/sysv/linux/sparc/getsysstats.c
34015         (GET_NPROCS_CONF_PARSER): Likewise.
34016
34017         [BZ #17574]
34018         * wcsmbs/wmemset.c (wmemset): Rename to __wmemset and define as
34019         weak alias of __wmemset.  Use libc_hidden_weak.
34020         (__wmemset): Use libc_hidden_def.
34021         * include/wchar.h (__wmemset): Declare.  Use libc_hidden_proto.
34022         * stdio-common/printf_fp.c (___printf_fp): Call __wmemset instead
34023         of wmemset.
34024
34025         [BZ #17573]
34026         * include/string.h [NOT_IN_libc || !SHARED] (mempcpy): Declare
34027         with asm name __mempcpy.
34028         [NOT_IN_libc || !SHARED] (stpcpy): Declare with asm name __stpcpy.
34029
34030         [BZ #17572]
34031         * sysdeps/x86_64/rawmemchr.S (rawmemchr): Rename to __rawmemchr
34032         and define as weak alias of __rawmemchr.
34033         (__rawmemchr): Do not define as strong alias of rawmemchr.
34034
34035         [BZ #17571]
34036         * stdlib/msort.c (qsort_r): Rename to __qsort_r and define as weak
34037         alias of __qsort_r.
34038         (qsort): Call __qsort_r instead of qsort_r.
34039         * include/stdlib.h (qsort_r): Do not call libc_hidden_proto.
34040         (__qsort_r): Declare.  Call libc_hidden_proto.
34041         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call __qsort_r
34042         instead of qsort_r.
34043         * nscd/gai.c (__qsort_r): Define to qsort_r.
34044         * posix/tst-rfc3484.c (__qsort_r): Likewise.
34045         * posix/tst-rfc3484-2.c (__qsort_r): Likewise.
34046         * posix/tst-rfc3484-3.c (__qsort_r): Likewise.
34047
34048         [BZ #17570]
34049         * malloc/malloc.c (malloc_info): Rename to __malloc_info and
34050         define as weak alias of __malloc_info.
34051
34052         [BZ #17584]
34053         * dirent/rewinddir.c (rewinddir): Rename to __rewinddir and define
34054         as weak alias of __rewinddir.  Don't use libc_hidden_def.
34055         (__rewinddir): Use libc_hidden_def.
34056         * sysdeps/mach/hurd/rewinddir.c: Rename to __rewinddir and define
34057         as weak alias of __rewinddir.  Don't use libc_hidden_def.
34058         (__rewinddir): Use libc_hidden_def.
34059         * sysdeps/posix/rewinddir.c: Rename to __rewinddir and define as
34060         weak alias of __rewinddir.  Don't use libc_hidden_def.
34061         (__rewinddir): Use libc_hidden_def.
34062         * include/dirent.h (rewinddir): Don't use libc_hidden_proto.
34063         (__rewinddir): Use libc_hidden_proto.
34064         * sysdeps/posix/getcwd.c [!_LIBC] (__rewinddir): Define to
34065         rewinddir.
34066         (__getcwd): Use __rewinddir instead of rewinddir.
34067
34068         [BZ #17583]
34069         * libio/fileno.c (fileno): Rename to __fileno and define as weak
34070         alias of __fileno.  Use libc_hidden_weak.
34071         (__fileno): Use libc_hidden_def.
34072         [weak_alias] (fileno_unlocked): Define as weak alias of __fileno.
34073         * libio/ftello.c (ftello): Rename to __ftello and define as weak
34074         alias of __ftello.
34075         [__OFF_T_MATCHES_OFF64_T] (ftello64): Define as weak alias of
34076         __ftello.
34077         * libio/iofread.c [weak_alias && !_IO_MTSAFE_IO]
34078         (__fread_unlocked): Define as strong alias of _IO_fread.  Use
34079         libc_hidden_def.
34080         (fread_unlocked): Don't use libc_hidden_ver.
34081         * libio/iofread_u.c (fread_unlocked): Rename to __fread_unlocked
34082         and define as weak alias of __fread_unlocked.  Don't use
34083         libc_hidden_def.
34084         (__fread_unlocked): Use libc_hidden_def.
34085         * include/stdio.h (__fileno): Declare.  Use libc_hidden_proto.
34086         (ftello): Don't use libc_hidden_proto.
34087         (__ftello): Declare.  Use libc_hidden_proto.
34088         (fread_unlocked): Don't use libc_hidden_proto.
34089         (__fread_unlocked): Declare.  Use libc_hidden_proto.
34090         * time/tzfile.c (__tzfile_read): Use __fileno, __fread_unlocked
34091         and __ftello instead of fileno, fread_unlocked and ftello.
34092
34093 2012-11-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
34094
34095         * sysdeps/s390/s390-32/bcopy.S (__bcopy): Use GOT instead of
34096         GOT12.
34097         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
34098         Likewise.
34099         (_dl_start_user): Likewise.
34100         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Likewise.
34101
34102 2014-11-12  Carlos O'Donell  <carlos@redhat.com>
34103             Siddhesh Poyarekar  <siddhesh@redhat.com>
34104
34105         * sysdeps/s390/s390-32/dl-machine.h (_dl_start_user):
34106         Move argv and envp down instead of moving argc up.
34107         * sysdeps/s390/s390-32/dl-sysdep.h: New file.
34108
34109 2014-11-12  Leonhard Holz  <leonhard.holz@web.de>
34110
34111         [BZ #17506]
34112         * test-skeleton.c (main): Return successful if one of
34113         EXPECTED_SIGNAL or EXPECTED_STATUS is met when both given.
34114         * string/tst-strcoll-overflow.c: Define expected status.
34115
34116 2014-11-12  Tatiana Udalova  <t.udalova@samsung.com>
34117
34118         [BZ #17475]
34119         * locale/iso-639.def: Define Bhili and Tulu language codes.
34120
34121 2014-11-11  Alan Hayward  <alan.hayward@arm.com>
34122
34123         * sysdeps/unix/sysv/linux/aarch64/bits/ipc.h: New file.
34124
34125 2014-11-10  Renlin Li  <Renlin.Li@arm.com>
34126
34127         [BZ #17555]
34128         * sysdeps/aarch64/start.S (_start): Delete x29 overwritten assignment.
34129
34130 2014-11-10  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
34131
34132         * configure.ac: Updated check of minimal required version to
34133         2.22.
34134         * manual/install.texi (Tools for Compilation): Updated version
34135         number.
34136         * configure: Regenerated.
34137         * INSTALL: Likewise.
34138
34139 2014-11-07  Andreas Schwab  <schwab@linux-m68k.org>
34140
34141         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Remove
34142         __tls_get_addr.
34143
34144 2014-11-07  Joseph Myers  <joseph@codesourcery.com>
34145
34146         * include/sys/wait.h (__libc_waitpid): Remove declaration.
34147         * posix/waitpid.c (__libc_waitpid): Rename to __waitpid.
34148         (__waitpid): Don't define as alias.  Use libc_hidden_def not
34149         libc_hidden_weak.
34150         (waitpid): Define as alias of __waitpid.
34151         * sysdeps/unix/bsd/waitpid.c (__libc_waitpid): Rename to
34152         __waitpid.
34153         (__waitpid): Don't define as alias.  Use libc_hidden_def not
34154         libc_hidden_weak.
34155         (waitpid): Define as alias of __waitpid.
34156         * sysdeps/unix/sysv/linux/i386/syscalls.list (waitpid): Remove
34157         __libc_waitpid alias.
34158         * sysdeps/unix/sysv/linux/m68k/syscalls.list (waitpid): Likewise.
34159         * sysdeps/unix/sysv/linux/powerpc/syscalls.list (waitpid):
34160         Likewise.
34161         * sysdeps/unix/sysv/linux/sh/syscalls.list (waitpid): Likewise.
34162         * sysdeps/unix/sysv/linux/sparc/syscalls.list (waitpid): Likewise.
34163         * sysdeps/unix/sysv/linux/tile/waitpid.S (__libc_waitpid): Remove
34164         alias.
34165         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Rename to
34166         __waitpid.
34167         (__waitpid): Don't define as alias.  Use libc_hidden_def not
34168         libc_hidden_weak.
34169         (waitpid): Define as alias of __waitpid.
34170
34171 2014-11-06  Carlos O'Donell  <carlos@redhat.com>
34172
34173         * manual/llio.texi: Add comment that write safety has been
34174         fixed in Linux.
34175
34176         * elf/Makefile (all-built-dso): Add $(common-objpfx)elf/ld.so.
34177         (localplt-build-dso): Add elf/ld.so.
34178         * sysdeps/unix/sysv/linux/i386/localplt.data: Add ___tls_get_addr
34179         i.e. 3 underscore version, __libc_memalign, malloc, calloc, realloc,
34180         and free for ld.so.
34181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: Add
34182         __libc_memalign, malloc, calloc, realloc, and free for ld.so.
34183         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data:
34184         Likewise.
34185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
34186         Likewise.
34187         * sysdeps/unix/sysv/linux/s390/localplt.data: Likewise.
34188         * sysdeps/generic/localplt.data: Add __tls_get_addr i.e. 2 underscore
34189         version, __libc_memalign, malloc, calloc, realloc and free for ld.so.
34190         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Likewise.
34191         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
34192         * sysdeps/unix/sysv/linux/alpha/localplt.data: Likewise.
34193         * sysdeps/unix/sysv/linux/ia64/localplt.data: Likewise.
34194         * sysdeps/unix/sysv/linux/m68k/localplt.data: Likewise.
34195         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
34196         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Likewise.
34197         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
34198
34199 2014-11-05  Joseph Myers  <joseph@codesourcery.com>
34200
34201         [BZ #14132]
34202         * include/libc-symbols.h (INTUSE): Remove macro.
34203         (INTDEF): Likewise.
34204         (INTVARDEF): Likewise.
34205         (_INTVARDEF): Likewise.
34206         (INTDEF2): Likewise.
34207         (INTVARDEF2): Likewise.
34208         * elf/rtld.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Use
34209         rtld_hidden_def instead of INTVARDEF.
34210         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]
34211         (_dl_starting_up_internal): Remove declaration.
34212         (_dl_starting_up): Use rtld_hidden_proto.
34213         * elf/dl-init.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Remove
34214         declaration.
34215         [!HAVE_INLINED_SYSCALLS] (_dl_starting_up_internal): Likewise.
34216         (_dl_init) [!HAVE_INLINED_SYSCALLS]: Don't use INTUSE with
34217         _dl_starting_up.
34218         * elf/dl-writev.h (_dl_writev): Likewise.
34219         * sysdeps/powerpc/powerpc64/dl-machine.h [!HAVE_INLINED_SYSCALLS]
34220         (DL_STARTING_UP_DEF): Use __GI__dl_starting_up instead of
34221         _dl_starting_up_internal.
34222
34223 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34224
34225         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
34226         test-skeleton.c.
34227
34228 2014-11-05  Will Newton  <will.newton@linaro.org>
34229
34230         * benchtests/Makefile: (bench-malloc): Add malloc thread
34231         scalability benchmark.
34232         * benchtests/bench-malloc-threads.c: New file.
34233
34234 2014-11-05  Richard Earnshaw  <rearnsha@arm.com>
34235
34236         * sysdeps/aarch64/strchrnul.S: New file.
34237
34238 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34239
34240         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Simplify
34241         definition.
34242         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
34243         Likewise.
34244         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
34245         Likewise.
34246         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
34247         Likewise.
34248         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
34249         Likewise.
34250         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
34251         Likewise.
34252
34253 2014-11-05  Arjun Shankar  <arjun.is@lostca.se>
34254
34255         * catgets/test-gencat.c: Use test-skeleton.c.
34256         * catgets/tst-catgets.c: Likewise.
34257         * csu/tst-empty.c: Likewise.
34258         * elf/tst-audit2.c: Likewise.
34259         * elf/tst-global1.c: Likewise.
34260         * elf/tst-pathopt.c: Likewise.
34261         * elf/tst-piemod1.c: Likewise.
34262         * elf/tst-tls10.c: Likewise.
34263         * elf/tst-tls11.c: Likewise.
34264         * elf/tst-tls12.c: Likewise.
34265         * gnulib/tst-gcc.c: Likewise.
34266         * iconvdata/tst-e2big.c: Likewise.
34267         * iconvdata/tst-loading.c: Likewise.
34268         * iconv/tst-iconv1.c: Likewise.
34269         * iconv/tst-iconv2.c: Likewise.
34270         * inet/test-inet6_opt.c: Likewise.
34271         * inet/tst-gethnm.c: Likewise.
34272         * inet/tst-network.c: Likewise.
34273         * inet/tst-ntoa.c: Likewise.
34274         * intl/tst-codeset.c: Likewise.
34275         * intl/tst-gettext2.c: Likewise.
34276         * intl/tst-gettext3.c: Likewise.
34277         * intl/tst-ngettext.c: Likewise.
34278         * intl/tst-translit.c: Likewise.
34279         * io/test-stat.c: Likewise.
34280         * libio/test-fmemopen.c: Likewise.
34281         * libio/tst-freopen.c: Likewise.
34282         * libio/tst-sscanf.c: Likewise.
34283         * libio/tst-ungetwc1.c: Likewise.
34284         * libio/tst-ungetwc2.c: Likewise.
34285         * libio/tst-widetext.c: Likewise.
34286         * localedata/tst-ctype.c: Likewise.
34287         * localedata/tst-digits.c: Likewise.
34288         * localedata/tst-leaks.c: Likewise.
34289         * localedata/tst-mbswcs1.c: Likewise.
34290         * localedata/tst-mbswcs2.c: Likewise.
34291         * localedata/tst-mbswcs3.c: Likewise.
34292         * localedata/tst-mbswcs4.c: Likewise.
34293         * localedata/tst-mbswcs5.c: Likewise.
34294         * localedata/tst-setlocale.c: Likewise.
34295         * localedata/tst-trans.c: Likewise.
34296         * localedata/tst-wctype.c: Likewise.
34297         * localedata/tst-xlocale1.c: Likewise.
34298         * login/tst-grantpt.c: Likewise.
34299         * malloc/tst-calloc.c: Likewise.
34300         * malloc/tst-malloc.c: Likewise.
34301         * malloc/tst-mallocstate.c: Likewise.
34302         * malloc/tst-mcheck.c: Likewise.
34303         * malloc/tst-mtrace.c: Likewise.
34304         * malloc/tst-obstack.c: Likewise.
34305         * math/atest-exp2.c: Likewise.
34306         * math/atest-exp.c: Likewise.
34307         * math/atest-sincos.c: Likewise.
34308         * math/test-matherr.c: Likewise.
34309         * math/test-misc.c: Likewise.
34310         * math/test-powl.c: Likewise.
34311         * math/tst-definitions.c: Likewise.
34312         * misc/tst-dirname.c: Likewise.
34313         * misc/tst-efgcvt.c: Likewise.
34314         * misc/tst-fdset.c: Likewise.
34315         * misc/tst-hsearch.c: Likewise.
34316         * misc/tst-mntent2.c: Likewise.
34317         * nptl/tst-sem7.c: Likewise.
34318         * nptl/tst-sem8.c: Likewise.
34319         * nptl/tst-sem9.c: Likewise.
34320         * nss/test-netdb.c: Likewise.
34321         * posix/tst-fnmatch.c: Likewise.
34322         * posix/tst-getlogin.c: Likewise.
34323         * posix/tst-gnuglob.c: Likewise.
34324         * posix/tst-mmap.c: Likewise.
34325         * pwd/tst-getpw.c: Likewise.
34326         * resolv/tst-inet_ntop.c: Likewise.
34327         * rt/tst-timer.c: Likewise.
34328         * stdio-common/test-fseek.c: Likewise.
34329         * stdio-common/test-popen.c: Likewise.
34330         * stdio-common/test-vfprintf.c: Likewise.
34331         * stdio-common/tst-cookie.c: Likewise.
34332         * stdio-common/tst-fileno.c: Likewise.
34333         * stdio-common/tst-gets.c: Likewise.
34334         * stdio-common/tst-obprintf.c: Likewise.
34335         * stdio-common/tst-perror.c: Likewise.
34336         * stdio-common/tst-sprintf2.c: Likewise.
34337         * stdio-common/tst-sprintf3.c: Likewise.
34338         * stdio-common/tst-sprintf.c: Likewise.
34339         * stdio-common/tst-swprintf.c: Likewise.
34340         * stdio-common/tst-tmpnam.c: Likewise.
34341         * stdio-common/tst-unbputc.c: Likewise.
34342         * stdio-common/tst-wc-printf.c: Likewise.
34343         * stdlib/tst-environ.c: Likewise.
34344         * stdlib/tst-fmtmsg.c: Likewise.
34345         * stdlib/tst-limits.c: Likewise.
34346         * stdlib/tst-rand48-2.c: Likewise.
34347         * stdlib/tst-rand48.c: Likewise.
34348         * stdlib/tst-random2.c: Likewise.
34349         * stdlib/tst-random.c: Likewise.
34350         * stdlib/tst-strtol.c: Likewise.
34351         * stdlib/tst-strtoll.c: Likewise.
34352         * stdlib/tst-tls-atexit.c: Likewise.
34353         * stdlib/tst-xpg-basename.c: Likewise.
34354         * string/test-ffs.c: Likewise.
34355         * string/tst-bswap.c: Likewise.
34356         * string/tst-inlcall.c: Likewise.
34357         * string/tst-strtok.c: Likewise.
34358         * string/tst-strxfrm.c: Likewise.
34359         * sysdeps/x86_64/tst-audit10.c: Likewise.
34360         * sysdeps/x86_64/tst-audit3.c: Likewise.
34361         * sysdeps/x86_64/tst-audit4.c: Likewise.
34362         * sysdeps/x86_64/tst-audit5.c: Likewise.
34363         * time/tst-ftime_l.c: Likewise.
34364         * time/tst-getdate.c: Likewise.
34365         * time/tst-mktime3.c: Likewise.
34366         * time/tst-mktime.c: Likewise.
34367         * time/tst-posixtz.c: Likewise.
34368         * time/tst-strptime2.c: Likewise.
34369         * time/tst-strptime3.c: Likewise.
34370         * wcsmbs/tst-btowc.c: Likewise.
34371         * wcsmbs/tst-mbrtowc.c: Likewise.
34372         * wcsmbs/tst-mbsrtowcs.c: Likewise.
34373         * wcsmbs/tst-wchar-h.c: Likewise.
34374         * wcsmbs/tst-wcpncpy.c: Likewise.
34375         * wcsmbs/tst-wcrtomb.c: Likewise.
34376         * wcsmbs/tst-wcsnlen.c: Likewise.
34377         * wcsmbs/tst-wcstof.c: Likewise.
34378
34379 2014-11-04  Joseph Myers  <joseph@codesourcery.com>
34380
34381         [BZ #14132]
34382         * elf/dl-profile.c (_dl_mcount): Use rtld_hidden_def instead of
34383         INTDEF.
34384         * sysdeps/generic/ldsodefs.h (_dl_mcount_internal): Remove
34385         declaration.
34386         (_dl_mcount): Use rtld_hidden_proto.
34387         * elf/dl-runtime.c (_dl_profile_fixup): Don't use INTUSE with
34388         _dl_mcount.
34389         * elf/rtld.c (_rtld_global_ro): Likewise.
34390
34391         [BZ #14132]
34392         * elf/dl-init.c (_dl_init): Don't use INTDEF.
34393         * sysdeps/aarch64/dl-machine.h (RTLD_START): Use _dl_init instead
34394         of _dl_init_internal.
34395         * sysdeps/alpha/dl-machine.h (RTLD_START): Likewise.
34396         * sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
34397         * sysdeps/hppa/dl-machine.h (RTLD_START): Likewise.
34398         * sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
34399         * sysdeps/ia64/dl-machine.h (RTLD_START): Likewise.
34400         * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
34401         * sysdeps/microblaze/dl-machine.h (RTLD_START): Likewise.
34402         * sysdeps/mips/dl-machine.h (RTLD_START): Likewise.
34403         * sysdeps/powerpc/powerpc32/dl-start.S (_start): Likewise.
34404         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
34405         * sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
34406         * sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
34407         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
34408         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
34409         * sysdeps/tile/dl-start.S (_start): Likewise.
34410         * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
34411         * sysdeps/x86_64/x32/dl-machine.h (RTLD_START): Likewise.
34412
34413         [BZ #14132]
34414         * sysdeps/generic/ldsodefs.h (_dl_argv): Use rtld_hidden_proto.
34415         [IS_IN_rtld] (_dl_argv_internal): Do not declare.
34416         (rtld_progname): Make macro definition unconditional.
34417         * elf/rtld.c (_dl_argv): Use rtld_hidden_data_def instead of
34418         INTDEF.
34419         (dlmopen_doit): Do not use INTUSE with _dl_argv.
34420         (dl_main): Likewise.
34421         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
34422         * sysdeps/alpha/dl-machine.h (RTLD_START): Use __GI__dl_argv
34423         instead of _dl_argv_internal.
34424         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
34425         __GI__dl_argv instead of INTUSE(_dl_argv).
34426         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Use
34427         __GI__dl_argv instead of _dl_argv_internal.
34428
34429         * soft-fp/op-common.h (_FP_TO_INT_ROUND): New macro.
34430         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_D): New
34431         macro.
34432         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_D): Likewise.
34433         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_E):
34434         New macro.
34435         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_E): Likewise.
34436         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_Q): New
34437         macro.
34438         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_Q): Likewise.
34439         * soft-fp/single.h (FP_TO_INT_ROUND_S): New macro.
34440
34441 2014-11-04  Andreas Schwab  <schwab@suse.de>
34442
34443         * posix/regex_internal.h: Don't include <locale/elem-hash.h>.
34444
34445 2014-11-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34446
34447         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Encode
34448         mtvsrd instruction in binary form.
34449
34450 2014-11-03  Andreas Schwab  <schwab@suse.de>
34451
34452         [BZ #17522]
34453         * libio/wfileops.c (_IO_wdo_write): If the file buffer has room
34454         for less than MB_LEN_MAX use a local buffer of that size.
34455         * libio/tst-fputws.c: New file.
34456         * libio/Makefile (tests): Add tst-fputws.
34457
34458 2014-11-01  Jose E. Marchesi  <jose.marchesi@oracle.com>
34459
34460         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu): fix
34461         the size of the fpu_fr.fpu_dregs[] array.
34462
34463 2014-11-01  Joseph Myers  <joseph@codesourcery.com>
34464
34465         * posix/nanosleep.c (__libc_nanosleep): Rename to __nanosleep.
34466         (__nanosleep): Do not define as alias.
34467         (nanosleep): Define as alias of __nanosleep.
34468         * sysdeps/unix/sysv/linux/syscalls.list (nanosleep): Remove
34469         __libc_nanosleep name.
34470
34471 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
34472
34473         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): Mention need to update
34474         install.texi in comment.
34475
34476 2014-10-31  Torvald Riegel  <triegel@redhat.com>
34477
34478         * sysdeps/powerpc/bits/atomic.h (atomic_write_barrier): Remove and...
34479         * sysdeps/powerpc/powerpc32/bits/atomic.h (atomic_write_barrier):
34480         ... add here and use lwsync or sync ...
34481         * sysdeps/powerpc/powerpc64/bits/atomic.h (atomic_write_barrier):
34482         ... and add here using lwsync.
34483
34484 2014-10-31  Matthew Fortune  <matthew.fortune@imgtec.com>
34485
34486         * elf/dl-machine-reject-phdr.h: New file.
34487         * elf/dl-load.c: #include that.
34488         (open_verify): Call elf_machine_reject_phdr_p and ignore the file
34489         if that returned true.
34490
34491 2014-10-31  Roland McGrath  <roland@hack.frob.com>
34492
34493         [BZ #17496]
34494         * Makerules: Move gnu/lib-names.h generation chunk up, to right after
34495         gen-as-const-headers chunk.  Add a big scare comment after the last
34496         safe place to touch before-compile.
34497
34498 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
34499
34500         * manual/install.texi (Tools for Compilation): Update autoconf
34501         version requirements.
34502         * INSTALL: Regenerated.
34503
34504         * misc/pselect.c [!__pselect] (__libc_pselect): Remove alias.
34505         * sysdeps/unix/sysv/linux/pselect.c [__NR_pselect6]
34506         (__libc_pselect): Likewise.
34507
34508         [BZ #14138]
34509         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Remove file.
34510         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
34511         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
34512         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
34513
34514 2014-10-31  Torvald Riegel  <triegel@redhat.com>
34515
34516         * sysdeps/sparc/sparc32/bits/atomic.h (atomic_write_barrier): Use
34517         correct barrier instruction.
34518         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_write_barrier):
34519         Likewise.
34520         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_write_barrier):
34521         Likewise.
34522
34523 2014-10-30  Roland McGrath  <roland@hack.frob.com>
34524
34525         * include/ctype.h: Include <ctype/ctype.h> first thing rather than
34526         after defining inlines.  Instead, just use parens to defeat macro
34527         expansion of __isctype in its declaration.
34528
34529 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
34530
34531         * include/sys/uio.h (__libc_readv): Remove declaration.
34532         (__libc_writev): Likewise.
34533         * misc/readv.c (__libc_readv): Rename to __readv.
34534         (__readv): Do not define as alias.
34535         (readv): Define as alias of __readv.
34536         * misc/writev.c (__libc_writev): Rename to __writev.
34537         (__writev): Do not define as alias.
34538         (writev): Define as alias of __writev.
34539         * sysdeps/posix/readv.c (__libc_readv): Rename to __readv.
34540         (__readv): Do not define as alias.
34541         (readv): Define unconditionally as alias of __readv.
34542         * sysdeps/posix/writev.c (__libc_writev): Rename to __writev.
34543         (__writev): Do not define as alias.
34544         (writev): Define unconditionally as alias of __writev.
34545         * sysdeps/unix/syscalls.list (readv): Do not define __libc_readv
34546         name.
34547         (writev): Do not define __libc_writev name.
34548
34549 2014-10-30  Roland McGrath  <roland@hack.frob.com>
34550
34551         * iconv/iconv_charmap.c (add_bytes): Make IN argument pointer to const.
34552         (convert_charseq): New function, broken out of ...
34553         (use_from_charmap): ... here.  Call it.
34554         (use_to_charmap): Use convert_charseq and free instead of duplicating
34555         its code with a variable-length stack struct.
34556
34557 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
34558
34559         * include/fcntl.h (__libc_creat): Remove declaration.
34560         * io/creat.c (__libc_creat): Rename to creat.
34561         (creat): Do not define as alias.
34562         * sysdeps/unix/sysv/linux/alpha/creat.c (creat64): Define as alias
34563         of creat instead of __libc_creat.
34564         * sysdeps/unix/sysv/linux/generic/creat.c (__libc_creat): Rename
34565         to creat.
34566         (creat): Do not define as alias.
34567         [__WORDSIZE == 64] (creat64): Define as alias of creat instead of
34568         __libc_creat.
34569         * sysdeps/unix/sysv/linux/syscalls.list (creat): Do not define
34570         __libc_creat name.
34571         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (creat):
34572         Likewise.
34573
34574 2014-10-29  Carlos O'Donell  <carlos@redhat.com>
34575
34576         * manual/llio.texi: Add comments discussing why write() may be
34577         considered MT-unsafe on Linux.
34578
34579 2014-10-28  Carlos O'Donell  <carlos@redhat.com>
34580
34581         * dl-load.c (local_strdup): Remove.
34582         (expand_dynamic_string_token): Use __strdup.
34583         (decompose_rpath): Likewise.
34584         (_dl_map_object): Likewise.
34585
34586 2014-10-28  Joseph Myers  <joseph@codesourcery.com>
34587
34588         [BZ #14132]
34589         * sysdeps/generic/unwind-dw2-fde.c
34590         (__register_frame_info_bases_internal): Do not declare.
34591         (__register_frame_info_table_bases_internal): Likewise.
34592         (__deregister_frame_info_bases_internal): Likewise.
34593         (__register_frame_info_bases): Declare and use hidden_proto before
34594         definition.  Use hidden_def instead of INTDEF.
34595         (__register_frame_info_table_bases): Likewise.
34596         (__deregister_frame_info_bases): Likewise.
34597         (__register_frame_info): Do not use INTUSE.
34598         (__register_frame): Likewise.
34599         (__register_frame_info_table): Likewise.
34600         (__register_frame_table): Likewise.
34601         (__deregister_frame_info): Likewise.
34602         (__deregister_frame): Likewise.
34603
34604 2014-10-27  Gratian Crisan  <gratian.crisan@ni.com>
34605
34606         * sysdeps/unix/sysv/linux/arm/kernel-features.h
34607         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_FUTEX_LOCK_PI): Do
34608         not undefine.
34609         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_REQUEUE_PI):
34610         Likewise.
34611         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_SET_ROBUST_LIST):
34612         Likewise.
34613
34614 2014-10-27  Joseph Myers  <joseph@codesourcery.com>
34615
34616         [BZ #14138]
34617         * sysdeps/unix/sysv/linux/arm/setfsgid.c: Remove file.
34618         * sysdeps/unix/sysv/linux/arm/setfsuid.c: Likewise.
34619         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
34620         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise.
34621         * sysdeps/unix/sysv/linux/m68k/setfsgid.c: Likewise.
34622         * sysdeps/unix/sysv/linux/m68k/setfsuid.c: Likewise.
34623         * sysdeps/unix/sysv/linux/s390/s390-32/setfsgid.c: Likewise.
34624         * sysdeps/unix/sysv/linux/s390/s390-32/setfsuid.c: Likewise.
34625         * sysdeps/unix/sysv/linux/sh/setfsgid.c: Likewise.
34626         * sysdeps/unix/sysv/linux/sh/setfsuid.c: Likewise.
34627         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsgid.c: Likewise.
34628         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsuid.c: Likewise.
34629         * sysdeps/unix/sysv/linux/arm/syscalls.list (setfsgid): Add
34630         syscall.
34631         (setfsuid): Likewise.
34632         * sysdeps/unix/sysv/linux/i386/syscalls.list (setfsgid): Likewise.
34633         (setfsuid): Likewise.
34634         * sysdeps/unix/sysv/linux/m68k/syscalls.list (setfsgid): Likewise.
34635         (setfsuid): Likewise.
34636         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setfsgid):
34637         Likewise.
34638         (setfsuid): Likewise.
34639         * sysdeps/unix/sysv/linux/sh/syscalls.list (setfsgid): Likewise.
34640         (setfsuid): Likewise.
34641         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (setfsgid):
34642         Likewise.
34643         (setfsuid): Likewise.
34644
34645 2014-10-27  Andreas Schwab  <schwab@suse.de>
34646
34647         [BZ #17501]
34648         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Fix
34649         check for Slow_SSE4_2 feature bit.
34650         * sysdeps/i386/i686/multiarch/strcmp.S (STRCMP): Likewise.
34651         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
34652         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP, __strcascmp):
34653         Likewise.  Fix check for Fast_Unaligned_Load feature bit.
34654
34655 2014-10-24  Roland McGrath  <roland@hack.frob.com>
34656
34657         * configure.ac: Validate compiler version with a empirical test of
34658         __GNUC__ and __GNUC_MINOR__ predefined values, rather than by grepping
34659         $CC -v output.
34660         * configure: Regenerated.
34661
34662         * inet/htons.c (htons): Prototypify.
34663         * inet/htonl.c (htonl): Likewise.
34664
34665 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
34666
34667         * string/strncat.c (strncat): Improve performance by using strlen.
34668
34669 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
34670
34671         * string/strcat.c (strcat): Improve performance by using strlen/strcpy.
34672
34673 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
34674
34675         * sysdeps/aarch64/fpu/fgetexcptflg.c (fegetexceptflag):
34676         Call libc_fetestexcept_aarch64.
34677
34678 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
34679
34680         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept):
34681         Call libc_feholdexcept_aarch64.
34682
34683 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
34684
34685         * sysdeps/aarch64/fpu/fegetround.c (fegetround):
34686         Call get_rounding_mode.
34687
34688 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
34689
34690         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
34691         Simplify logic.
34692
34693 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
34694
34695         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept):
34696         Simplify logic.
34697
34698 2014-10-24  Joseph Myers  <joseph@codesourcery.com>
34699
34700         [BZ #14138]
34701         * sysdeps/unix/sysv/linux/arm/getegid.c: Remove file.
34702         * sysdeps/unix/sysv/linux/arm/geteuid.c: Likewise.
34703         * sysdeps/unix/sysv/linux/arm/getgid.c: Likewise.
34704         * sysdeps/unix/sysv/linux/arm/getgroups.c: Likewise.
34705         * sysdeps/unix/sysv/linux/arm/getresgid.c: Likewise.
34706         * sysdeps/unix/sysv/linux/arm/getresuid.c: Likewise.
34707         * sysdeps/unix/sysv/linux/arm/getuid.c: Likewise.
34708         * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
34709         * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
34710         * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
34711         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
34712         * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
34713         * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
34714         * sysdeps/unix/sysv/linux/i386/getuid.c: Likewise.
34715         * sysdeps/unix/sysv/linux/m68k/getegid.c: Likewise.
34716         * sysdeps/unix/sysv/linux/m68k/geteuid.c: Likewise.
34717         * sysdeps/unix/sysv/linux/m68k/getgid.c: Likewise.
34718         * sysdeps/unix/sysv/linux/m68k/getgroups.c: Likewise.
34719         * sysdeps/unix/sysv/linux/m68k/getresgid.c: Likewise.
34720         * sysdeps/unix/sysv/linux/m68k/getresuid.c: Likewise.
34721         * sysdeps/unix/sysv/linux/m68k/getuid.c: Likewise.
34722         * sysdeps/unix/sysv/linux/s390/s390-32/getegid.c: Likewise.
34723         * sysdeps/unix/sysv/linux/s390/s390-32/geteuid.c: Likewise.
34724         * sysdeps/unix/sysv/linux/s390/s390-32/getgid.c: Likewise.
34725         * sysdeps/unix/sysv/linux/s390/s390-32/getgroups.c: Likewise.
34726         * sysdeps/unix/sysv/linux/s390/s390-32/getresgid.c: Likewise.
34727         * sysdeps/unix/sysv/linux/s390/s390-32/getresuid.c: Likewise.
34728         * sysdeps/unix/sysv/linux/s390/s390-32/getuid.c: Likewise.
34729         * sysdeps/unix/sysv/linux/sh/getegid.c: Likewise.
34730         * sysdeps/unix/sysv/linux/sh/geteuid.c: Likewise.
34731         * sysdeps/unix/sysv/linux/sh/getgid.c: Likewise.
34732         * sysdeps/unix/sysv/linux/sh/getgroups.c: Likewise.
34733         * sysdeps/unix/sysv/linux/sh/getresgid.c: Likewise.
34734         * sysdeps/unix/sysv/linux/sh/getresuid.c: Likewise.
34735         * sysdeps/unix/sysv/linux/sh/getuid.c: Likewise.
34736         * sysdeps/unix/sysv/linux/sparc/sparc32/getegid.c: Likewise.
34737         * sysdeps/unix/sysv/linux/sparc/sparc32/geteuid.c: Likewise.
34738         * sysdeps/unix/sysv/linux/sparc/sparc32/getgid.c: Likewise.
34739         * sysdeps/unix/sysv/linux/sparc/sparc32/getgroups.c: Likewise.
34740         * sysdeps/unix/sysv/linux/sparc/sparc32/getuid.c: Likewise.
34741         * sysdeps/unix/sysv/linux/arm/syscalls.list (getegid): Add
34742         syscall.
34743         (geteuid): Likewise.
34744         (getgid): Likewise.
34745         (getuid): Likewise.
34746         (getresgid): Likewise.
34747         (getresuid): Likewise.
34748         (getgroups): Likewise.
34749         * sysdeps/unix/sysv/linux/i386/syscalls.list (getegid): Likewise.
34750         (geteuid): Likewise.
34751         (getgid): Likewise.
34752         (getuid): Likewise.
34753         (getresgid): Likewise.
34754         (getresuid): Likewise.
34755         (getgroups): Likewise.
34756         * sysdeps/unix/sysv/linux/m68k/syscalls.list (getegid): Likewise.
34757         (geteuid): Likewise.
34758         (getgid): Likewise.
34759         (getuid): Likewise.
34760         (getresgid): Likewise.
34761         (getresuid): Likewise.
34762         (getgroups): Likewise.
34763         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (getegid):
34764         Likewise.
34765         (geteuid): Likewise.
34766         (getgid): Likewise.
34767         (getuid): Likewise.
34768         (getresgid): Likewise.
34769         (getresuid): Likewise.
34770         (getgroups): Likewise.
34771         * sysdeps/unix/sysv/linux/sh/syscalls.list (getegid): Likewise.
34772         (geteuid): Likewise.
34773         (getgid): Likewise.
34774         (getuid): Likewise.
34775         (getresgid): Likewise.
34776         (getresuid): Likewise.
34777         (getgroups): Likewise.
34778         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (getegid):
34779         Likewise.
34780         (geteuid): Likewise.
34781         (getgid): Likewise.
34782         (getuid): Likewise.
34783         (getgroups): Likewise.
34784
34785         [BZ #14138]
34786         * sysdeps/unix/sysv/linux/i386/chown.c: Remove file.
34787         * sysdeps/unix/sysv/linux/i386/fchown.c: Likewise.
34788         * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
34789         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
34790         * sysdeps/unix/sysv/linux/s390/s390-32/fchown.c: Remove file.
34791         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise.
34792         * sysdeps/unix/sysv/linux/sh/chown.c: Likewise.
34793         * sysdeps/unix/sysv/linux/sh/fchown.c: Likewise.
34794         * sysdeps/unix/sysv/linux/sh/lchown.c: Likewise.
34795         * sysdeps/unix/sysv/linux/sparc/sparc32/chown.c: Likewise.
34796         * sysdeps/unix/sysv/linux/sparc/sparc32/fchown.c: Likewise.
34797         * sysdeps/unix/sysv/linux/sparc/sparc32/lchown.c: Likewise.
34798         * sysdeps/unix/sysv/linux/s390/s390-32/Versions (GLIBC_2.1): Add
34799         __chown.
34800         * sysdeps/unix/sysv/linux/i386/syscalls.list (chown): Add syscall.
34801         (lchown): Likewise.
34802         (fchown): Likewise.
34803         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (chown):
34804         Likewise.
34805         (lchown): Likewise.
34806         (fchown): Likewise.
34807         * sysdeps/unix/sysv/linux/sh/syscalls.list (chown): Likewise.
34808         (lchown): Likewise.
34809         (fchown): Likewise.
34810         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (chown):
34811         Likewise.
34812         (lchown): Likewise.
34813         (fchown): Likewise.
34814
34815 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
34816
34817         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept):
34818         Simplify logic.
34819
34820 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
34821
34822         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
34823         Cleanup logic.
34824
34825 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
34826
34827         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
34828         Remove unused include.
34829
34830 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
34831
34832         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Remove spaces.
34833         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Remove spaces.
34834         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Remove spaces.
34835         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Remove spaces.
34836
34837 2014-10-23  Carlos O'Donell  <carlos@systemhalted.org>
34838             Helge Deller <deller@gmx.de>
34839
34840         [BZ #17508]
34841         * sysdeps/unix/sysv/linux/hppa/bits/signum.h: Remove SIGEMT.
34842         Define SIGSTKFLT as 7. Define SIGSYS as 31. Define SIGXCPU as 12.
34843         Remove SIGLOST. Define SIGXFSZ as 30. Define __SIGRTMIN as 32.
34844
34845 2014-10-23  Joseph Myers  <joseph@codesourcery.com>
34846
34847         [BZ #14132]
34848         * sysdeps/powerpc/powerpc32/libgcc-compat.S (__ashldi3_v_glibc20):
34849         Remove macro definition.
34850         (__ashrdi3_v_glibc20): Likewise.
34851         (__lshrdi3_v_glibc20): Likewise.
34852         (__cmpdi2_v_glibc20): Likewise.
34853         (__ucmpdi2_v_glibc20): Likewise.
34854         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixdfdi_v_glibc20): Likewise.
34855         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
34856         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
34857         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
34858         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
34859         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdisf_v_glibc20): Likewise.
34860
34861 2014-10-22  Roland McGrath  <roland@hack.frob.com>
34862
34863         * inet/netgroup.h (struct name_list): Use C99 [] syntax rather than
34864         old GNU extension [0] syntax.
34865         * nscd/nscd_helper.c (open_socket): Use a flexible array member and
34866         alloca rather than an array member with variable length.
34867         * nscd/netgroupcache.c (addgetnetgrentX): Likewise.
34868         * nscd/nscd.c (invalidate_db): New function, broken out of ...
34869         (parse_opt): ... here.  Likewise use alloca there.
34870         Validate the -i argument before checking for rootness.
34871         (send_shutdown): New function, broken out of ...
34872         (parse_opt): ... here.
34873
34874 2014-10-22  Roland McGrath  <roland@hack.frob.com>
34875
34876         * sysdeps/arm/__longjmp.S [NEED_HWCAP] [IS_IN_rtld]: Use LDST_PCREL
34877         macro to get at the _rt_local_ro field.
34878         [NEED_HWCAP] [!IS_IN_rtld]: Use LDR_GLOBAL to get at _rtld_global_ro
34879         ([PIC] case) or _dl_hwcap ([!PIC] case).
34880         * sysdeps/arm/setjmp.S: Likewise.
34881
34882         * config.h.in (ARM_PCREL_MOVW_OK): New macro.
34883         * sysdeps/arm/configure.ac: New check to define it.
34884         * sysdeps/arm/configure: Regenerated.
34885         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Include <arm-features.h>.
34886         (LDST_INDEXED_NOINDEX, LDST_INDEXED_INDEX): New macros.
34887         (LDST_INDEXED, LDST_PC_INDEXED): New macros, differing definitions
34888         depending on [ARM_NO_INDEX_REGISTER] and [__thumb2__].
34889         (LDST_PCREL) [!__thumb2__ && ARCH_HAS_T2 && ARM_PCREL_MOVW_OK]:
34890         Use move/movt pair instead of a load.
34891         (LDST_GLOBAL): Macro removed.
34892         (LDR_GLOBAL): New macro replaces it.
34893         (LDR_HIDDEN): New macro.
34894         (PTR_MANGLE_LOAD): Use LDR_GLOBAL rather than LDST_GLOBAL.
34895         Use LDR_HIDDEN instead for __pointer_chk_guard_local.
34896
34897         * setjmp/tst-setjmp-static.c: New file.
34898         * setjmp/Makefile (tests): Add it.
34899         (tests-static): New variable.
34900
34901 2014-10-22  Maciej W. Rozycki  <macro@codesourcery.com>
34902
34903         [BZ #17485]
34904         * sysdeps/unix/sysv/linux/mips/vfork.S (__libc_vfork): Define.
34905
34906 2014-10-21  Joseph Myers  <joseph@codesourcery.com>
34907
34908         [BZ #14132]
34909         * math/s_ldexpf.c (__ldexpf): Do not use INTDEF.
34910
34911 2014-10-21  Roland McGrath  <roland@hack.frob.com>
34912
34913         * nptl/version.c (__nptl_main): Call __libc_write, not __write.
34914
34915 2014-10-20  Roland McGrath  <roland@hack.frob.com>
34916
34917         * io/fts.c (dirent_not_directory): New function.
34918         (fts_build): Call it.
34919
34920 2014-10-20  Roland McGrath  <roland@hack.frob.com>
34921
34922         * nptl/version.c (__nptl_main): Use normal __write rather than
34923         INTERNAL_SYSCALL.
34924         (banner): Update copyright years.
34925
34926         * nptl/pthread_rwlock_timedrdlock.c: #include <sys/time.h> before using
34927         gettimeofday.
34928         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
34929         * nptl/pthread_cond_timedwait.c: Likewise.
34930         * nptl/pthread_mutex_timedlock.c: Likewise.
34931         * nptl/sem_timedwait.c: Likewise.
34932
34933         * sysdeps/nptl/bits/libc-lock.h
34934         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
34935         (__libc_lock_init_recursive): Return void, not 0.
34936         * sysdeps/nptl/bits/libc-lockP.h (__libc_lock_init): Likewise.
34937         (__libc_rwlock_init): Likewise.
34938         * sysdeps/nptl/bits/stdio-lock.h (_IO_lock_init): Likewise.
34939
34940 2014-10-20  Torvald Riegel  <triegel@redhat.com>
34941
34942         [BZ #15215]
34943         * nptl/pthread_once.c (__pthread_once): Split out fast path to ...
34944         (__pthread_once_slow): ... here.
34945         * sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove file.
34946         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Remove file.
34947
34948 2014-10-20  Torvald Riegel  <triegel@redhat.com>
34949
34950         [BZ #15215]
34951         * nptl/pthreadP.h (__PTHREAD_ONCE_INPROGRESS, __PTHREAD_ONCE_DONE,
34952         __PTHREAD_ONCE_FORK_GEN_INCR): New.
34953         * sysdeps/nptl/fork.c (__libc_fork): Use them.
34954         * nptl/pthread_once.c (__pthread_once): Likewise.
34955         Update comments.
34956
34957 2014-10-20  Joseph Myers  <joseph@codesourcery.com>
34958
34959         [BZ #14138]
34960         * sysdeps/unix/syscalls.list (readv): Use __libc_readv as strong
34961         name.
34962         (writev): Use __libc_writev as strong name.
34963         * sysdeps/unix/sysv/linux/readv.c: Remove file.
34964         * sysdeps/unix/sysv/linux/writev.c: Likewise.
34965
34966 2014-10-17  Roland McGrath  <roland@hack.frob.com>
34967
34968         * nptl/createthread.c (TLS_DEFINE_INIT_TP, TLS_VALUE): Macros removed.
34969
34970         * sysdeps/i386/nptl/tls.h
34971         (THREAD_SELF_SYSINFO, THREAD_SYSINFO): Macros removed.
34972         [NEED_DL_SYSINFO] (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO):
34973         New macros.
34974         * sysdeps/ia64/nptl/tls.h [NEED_DL_SYSINFO]
34975         (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO): New macros.
34976         * nptl/allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]:
34977         Call SETUP_THREAD_SYSINFO instead of doing an assignment.
34978         * nptl/createthread.c (create_thread) [NEED_DL_SYSINFO]:
34979         Call CHECK_THREAD_SYSINFO instead of doing an assert.
34980
34981         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
34982         Conditionalize FUTEX_PRIVATE_FLAG and FUTEX_CLOCK_REALTIME probes
34983         on [__NR_futex].
34984         * nptl/pthread_mutex_init.c (prio_inherit_missing): New function,
34985         broken out of ...
34986         (__pthread_mutex_init): ... here.  Call it.
34987         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full):
34988         Conditionalize PI cases on [__NR_futex].
34989         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
34990         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise.
34991         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
34992
34993         * nptl/nptl-init.c (sighandler_setxid, __xidcmd): Make definitions
34994         conditional on [SIGSETXID].
34995         (sigcancel_handler): Make definition conditional on [SIGCANCEL].
34996         (__pthread_initialize_minimal_internal): Set up SIGCANCEL only if it
34997         is defined.  Likewise for SIGSETXID.
34998         * nptl/allocatestack.c (setxid_mark_thread, setxid_unmark_thread):
34999         Conditionalize definitions on [SIGSETXID].
35000         (setxid_signal_thread, __nptl_setxid_error, __nptl_setxid): Likewise.
35001         * nptl/pthread_create.c (start_thread): Conditionalize SIGCANCEL
35002         unblocking on [SIGCANCEL].
35003
35004         * nptl/nptl-init.c (__nptl_set_robust): Conditionalize body on
35005         [__NR_set_robust_list].
35006
35007 2014-10-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
35008
35009         * string/strcoll_l.c (get_next_seq): Fix up formatting.
35010         (do_compare): Likewise.
35011
35012 2014-10-17  Leonhard Holz  <leonhard.holz@web.de>
35013
35014         [BZ #15884]
35015         * string/strcoll_l.c: Don't include stdio.h.
35016         (coll_seq): Remove members idxarr and rulearr.
35017         (get_next_seq_cached): Remove function.
35018         (get_next_seq): Likewise.
35019         (get_next_seq_nocache): Rename to get_next_seq.
35020         (do_compare): Remove function.
35021         (do_compare_nocache): Rename to do_compare.
35022         (STRCOLL): Remove weight and rules cache.
35023
35024 2014-10-16  Roland McGrath  <roland@hack.frob.com>
35025
35026         * sysdeps/arm/soft-fp/sfp-machine.h: Filed moved ...
35027         * sysdeps/arm/sfp-machine.h: ... to here.
35028         * sysdeps/arm/Implies: Remove arm/soft-fp.
35029
35030 2014-10-14  Joseph Myers  <joseph@codesourcery.com>
35031
35032         * conform/data/sys/utsname.h-data (*_t): Allow.
35033         * conform/data/sys/wait.h-data [POSIX] (uid_t): Do not define.
35034         [POSIX] (WEXITED): Do not expect constant.
35035         [POSIX] (WSTOPPED): Likewise.
35036         [POSIX] (WNOHANG): Likewise.
35037         [POSIX] (WNOWAIT): Likewise.
35038         [POSIX] (siginfo_t): Do not expect type or elements.
35039         [POSIX] (pid_t): Do not expect type.
35040         [POSIX] (signal.h): Do not allow header.
35041         [POSIX] (sys/resource.h): Likewise.
35042         [POSIX] (si_*): Do not allow pattern.
35043         [POSIX] (W*): Likewise.
35044         [POSIX] (P_*): Likewise.
35045         [POSIX] (BUS_*): Likewise.
35046         [POSIX] (CLD_*): Likewise.
35047         [POSIX] (FPE_*): Likewise.
35048         [POSIX] (ILL_*): Likewise.
35049         [POSIX] (POLL_*): Likewise.
35050         [POSIX] (SEGV_*): Likewise.
35051         [POSIX] (SI_*): Likewise.
35052         [POSIX] (TRAP_*): Likewise.
35053         * conform/Makefile (test-xfail-POSIX/sys/wait.h/conform): New
35054         variable.
35055
35056 2014-10-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
35057
35058         [BZ #12926]
35059         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Avoid
35060         infinite loop when __recvmsg returns 0.
35061
35062 2014-10-10  Joseph Myers  <joseph@codesourcery.com>
35063
35064         * CANCEL-FCT-WAIVE: Remove file.
35065         * CANCEL-FILE-WAIVE: Likewise.
35066
35067         [BZ #14132]
35068         * elf/dl-sysdep.c (__libc_enable_secure): Use rtld_hidden_data_def
35069         instead of INTVARDEF.
35070         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
35071         * sysdeps/mach/hurd/dl-sysdep.c (__libc_enable_secure): Use
35072         rtld_hidden_data_def instead of INTVARDEF.
35073         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
35074         * elf/dl-deps.c (expand_dst): Likewise.
35075         * elf/dl-load.c (_dl_dst_count): Likewise.
35076         (_dl_dst_substitute): Likewise.
35077         (decompose_rpath): Likewise.
35078         (_dl_init_paths): Likewise.
35079         (open_path): Likewise.
35080         (_dl_map_object): Likewise.
35081         * elf/rtld.c (dl_main): Likewise.
35082         (process_dl_audit): Likewise.
35083         (process_envvars): Likewise.
35084         * include/unistd.h [IS_IN_rtld] (__libc_enable_secure_internal):
35085         Remove declaration.
35086         (__libc_enable_secure): Use rtld_hidden_proto.
35087
35088 2014-10-09  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
35089
35090         * elf/dl-load.c
35091         (add_path): New function broken out of _dl_rtld_di_serinfo.
35092         (_dl_rtld_di_serinfo): Remove that nested function.  Update call sites.
35093
35094 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
35095
35096         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_D): Use
35097         parentheses around macro arguments.
35098         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_DP): Likewise.
35099         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_D): Likewise.
35100         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_DP): Likewise.
35101         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_D): Likewise.
35102         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_DP): Likewise.
35103         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_D): Likewise.
35104         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
35105         [_FP_W_TYPE_SIZE < 64] (FP_PACK_D): Likewise.
35106         [_FP_W_TYPE_SIZE < 64] (FP_PACK_DP): Likewise.
35107         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_D): Likewise.
35108         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_DP): Likewise.
35109         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_D): Likewise.
35110         [_FP_W_TYPE_SIZE < 64] (FP_CMP_D): Likewise.
35111         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_D): Likewise.
35112         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_D): Likewise.
35113         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_D): Likewise.
35114         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_D): Likewise.
35115         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_D): Likewise.
35116         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_DP): Likewise.
35117         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_D): Likewise.
35118         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_DP): Likewise.
35119         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_D): Likewise.
35120         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_DP): Likewise.
35121         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D): Likewise.
35122         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
35123         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_D): Likewise.
35124         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_DP): Likewise.
35125         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_D): Likewise.
35126         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_DP): Likewise.
35127         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_D): Likewise.
35128         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_D): Likewise.
35129         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_D): Likewise.
35130         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_D): Likewise.
35131         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_D): Likewise.
35132         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_D): Likewise.
35133         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_E):
35134         Likewise.
35135         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_EP): Likewise.
35136         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_E): Likewise.
35137         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
35138         [_FP_W_TYPE_SIZE < 64] (FP_PACK_E): Likewise.
35139         [_FP_W_TYPE_SIZE < 64] (FP_PACK_EP): Likewise.
35140         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_E): Likewise.
35141         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_EP): Likewise.
35142         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_E): Likewise.
35143         [_FP_W_TYPE_SIZE < 64] (FP_CMP_E): Likewise.
35144         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_E): Likewise.
35145         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_E): Likewise.
35146         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_E): Likewise.
35147         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_E): Likewise.
35148         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_E): Likewise.
35149         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_EP): Likewise.
35150         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_E): Likewise.
35151         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
35152         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_E): Likewise.
35153         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_EP): Likewise.
35154         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_E): Likewise.
35155         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_EP): Likewise.
35156         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_E): Likewise.
35157         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_E): Likewise.
35158         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_E): Likewise.
35159         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_E): Likewise.
35160         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_E): Likewise.
35161         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_E): Likewise.
35162         * soft-fp/op-1.h (_FP_FRAC_SRST_1): Likewise.
35163         (_FP_FRAC_SRS_1): Likewise.
35164         (_FP_FRAC_CLZ_1): Likewise.
35165         (_FP_MUL_MEAT_1_imm): Likewise.
35166         (_FP_MUL_MEAT_1_wide): Likewise.
35167         (_FP_MUL_MEAT_1_hard): Likewise.
35168         (_FP_SQRT_MEAT_1): Likewise.
35169         (_FP_FRAC_ASSEMBLE_1): Likewise.
35170         (_FP_FRAC_DISASSEMBLE_1): Likewise.
35171         * soft-fp/op-2.h (_FP_FRAC_CLZ_2): Likewise.
35172         (__FP_CLZ_2): Likewise.
35173         (_FP_MUL_MEAT_2_wide): Likewise.
35174         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
35175         (_FP_MUL_MEAT_2_gmp): Likewise.
35176         (_FP_MUL_MEAT_2_120_240_double): Likewise.
35177         (_FP_SQRT_MEAT_2): Likewise.
35178         (_FP_FRAC_ASSEMBLE_2): Likewise.
35179         (_FP_FRAC_DISASSEMBLE_2): Likewise.
35180         * soft-fp/op-4.h (_FP_FRAC_SRS_4): Likewise.
35181         (_FP_FRAC_CLZ_4): Likewise.
35182         (_FP_MUL_MEAT_4_wide): Likewise.
35183         (_FP_MUL_MEAT_4_gmp): Likewise.
35184         (_FP_SQRT_MEAT_4): Likewise.
35185         (_FP_FRAC_ASSEMBLE_4): Likewise.
35186         (_FP_FRAC_DISASSEMBLE_4): Likewise.
35187         * soft-fp/op-common.h (_FP_CMP): Likewise.
35188         (_FP_CMP_EQ): Likewise.
35189         (_FP_CMP_UNORD): Likewise.
35190         (_FP_TO_INT): Likewise.
35191         (_FP_FROM_INT): Likewise.
35192         [!__FP_CLZ] (__FP_CLZ): Likewise.
35193         (_FP_DIV_HELP_imm): Likewise.
35194         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_Q):
35195         Likewise.
35196         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_QP): Likewise.
35197         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_Q): Likewise.
35198         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_QP): Likewise.
35199         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_Q): Likewise.
35200         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_QP): Likewise.
35201         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
35202         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
35203         [_FP_W_TYPE_SIZE < 64] (FP_PACK_Q): Likewise.
35204         [_FP_W_TYPE_SIZE < 64] (FP_PACK_QP): Likewise.
35205         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_Q): Likewise.
35206         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_QP): Likewise.
35207         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_Q): Likewise.
35208         [_FP_W_TYPE_SIZE < 64] (FP_CMP_Q): Likewise.
35209         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_Q): Likewise.
35210         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_Q): Likewise.
35211         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_Q): Likewise.
35212         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_Q): Likewise.
35213         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_Q): Likewise.
35214         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_QP): Likewise.
35215         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_Q): Likewise.
35216         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_QP): Likewise.
35217         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_Q): Likewise.
35218         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_QP): Likewise.
35219         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
35220         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
35221         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_Q): Likewise.
35222         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_QP): Likewise.
35223         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_Q): Likewise.
35224         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_QP): Likewise.
35225         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_Q): Likewise.
35226         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_Q): Likewise.
35227         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_Q): Likewise.
35228         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_Q): Likewise.
35229         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_Q): Likewise.
35230         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_Q): Likewise.
35231         * soft-fp/single.h (FP_UNPACK_RAW_S): Likewise.
35232         (FP_UNPACK_RAW_SP): Likewise.
35233         (FP_PACK_RAW_S): Likewise.
35234         (FP_PACK_RAW_SP): Likewise.
35235         (FP_UNPACK_S): Likewise.
35236         (FP_UNPACK_SP): Likewise.
35237         (FP_UNPACK_SEMIRAW_S): Likewise.
35238         (FP_UNPACK_SEMIRAW_SP): Likewise.
35239         (FP_PACK_S): Likewise.
35240         (FP_PACK_SP): Likewise.
35241         (FP_PACK_SEMIRAW_S): Likewise.
35242         (FP_PACK_SEMIRAW_SP): Likewise.
35243         (_FP_SQRT_MEAT_S): Likewise.
35244         (FP_CMP_S): Likewise.
35245         (FP_CMP_EQ_S): Likewise.
35246         (FP_CMP_UNORD_S): Likewise.
35247         (FP_TO_INT_S): Likewise.
35248         (FP_FROM_INT_S): Likewise.
35249
35250         * soft-fp/op-common.h (_FP_TO_INT): Handle rsigned == 2.
35251
35252         * soft-fp/soft-fp.h (FP_EX_INVALID_SNAN): New macro.
35253         (FP_EX_INVALID_IMZ): Likewise.
35254         (FP_EX_INVALID_IMZ_FMA): Likewise.
35255         (FP_EX_INVALID_ISI): Likewise.
35256         (FP_EX_INVALID_ZDZ): Likewise.
35257         (FP_EX_INVALID_IDI): Likewise.
35258         (FP_EX_INVALID_SQRT): Likewise.
35259         (FP_EX_INVALID_CVI): Likewise.
35260         (FP_EX_INVALID_VC): Likewise.
35261         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Specify more precise
35262         "invalid" exceptions.
35263         (_FP_CHECK_SIGNAN_SEMIRAW): Likewise.
35264         (_FP_ADD_INTERNAL): Likewise.
35265         (_FP_MUL): Likewise.
35266         (_FP_FMA): Likewise.
35267         (_FP_DIV): Likewise.
35268         (_FP_CMP_CHECK_NAN): Likewise.
35269         (_FP_SQRT): Likewise.
35270         (_FP_TO_INT): Likewise.
35271         (FP_EXTEND): Likewise.
35272
35273 2014-10-09  Allan McRae  <allan@archlinux.org>
35274
35275         * po/fr.po: Update French translation from translation project.
35276
35277 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
35278
35279         [BZ #14132]
35280         * stdlib/cxa_atexit.c (__cxa_atexit): Use libc_hidden_def instead
35281         of INTDEF.
35282         * include/stdlib.h (__cxa_atexit_internal): Remove declaration.
35283         (__cxa_atexit): Use libc_hidden_proto.
35284         [!NOT_IN_libc] (__cxa_atexit): Remove macro definition.
35285
35286         [BZ #14132]
35287         * include/wctype.h [!_ISOMAC] (__iswalpha_l_internal): Remove
35288         declaration.
35289         [!_ISOMAC] (__iswdigit_l_internal): Likewise.
35290         [!_ISOMAC] (__iswspace_l_internal): Likewise.
35291         [!_ISOMAC] (__iswxdigit_l_internal): Likewise.
35292         [!_ISOMAC] (__iswctype_internal): Likewise.
35293         * stdio-common/siglist.c (_sys_siglist_internal): Remove alias.
35294         * sysdeps/unix/syscalls.list (chown): Remove __chown_internal
35295         alias.
35296         (fcntl): Remove __fcntl_internal alias.
35297         * sysdeps/unix/sysv/linux/hppa/syscalls.list (connect): Remove
35298         __connect_internal alias.
35299         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (connect):
35300         Likewise.
35301
35302         * soft-fp/soft-fp.h (FP_DENORM_ZERO): New macro.
35303         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Check
35304         FP_DENORM_ZERO.
35305         (_FP_CHECK_FLUSH_ZERO): New macro.
35306         (_FP_ADD_INTERNAL): Call _FP_CHECK_FLUSH_ZERO.
35307         (_FP_CMP): Likewise.
35308         (_FP_CMP_EQ): Likewise.
35309         (_FP_TO_INT): Do not set inexact for subnormal arguments if
35310         FP_DENORM_ZERO.
35311         (FP_EXTEND): Call _FP_CHECK_FLUSH_ZERO.
35312         (FP_TRUNC): Likewise.
35313
35314         * soft-fp/op-common.h (_FP_TO_INT): Ensure maximum exponent is
35315         treated as invalid conversion, not as normal exponent.
35316
35317         * soft-fp/op-common.h (_FP_CMP_CHECK_NAN): New macro.
35318         (_FP_CMP): Add extra argument EX.  Call _FP_CMP_CHECK_NAN.
35319         (_FP_CMP_EQ): Likewise.
35320         (_FP_CMP_UNORD): Likewise.
35321         * soft-fp/double.h (FP_CMP_D): Add extra argument EX.
35322         (FP_CMP_EQ_D): Likewise.
35323         (FP_CMP_UNORD_D): Likewise.
35324         * soft-fp/extended.h (FP_CMP_E): Likewise.
35325         (FP_CMP_EQ_E): Likewise.
35326         (FP_CMP_UNORD_E): Likewise.
35327         * soft-fp/quad.h (FP_CMP_Q): Likewise.
35328         (FP_CMP_EQ_Q): Likewise.
35329         (FP_CMP_UNORD_Q): Likewise.
35330         * soft-fp/single.h (FP_CMP_S): Likewise.
35331         (FP_CMP_EQ_S): Likewise.
35332         (FP_CMP_UNORD_S): Likewise.
35333         * soft-fp/eqdf2.c (__eqdf2): Update call to FP_CMP_EQ_D.
35334         * soft-fp/eqsf2.c (__eqsf2): Update call to FP_CMP_EQ_S.
35335         * soft-fp/eqtf2.c (__eqtf2): Update call to FP_CMP_EQ_Q.
35336         * soft-fp/gedf2.c (__gedf2): Update call to FP_CMP_D.
35337         * soft-fp/gesf2.c (__gesf2): Update call to FP_CMP_S.
35338         * soft-fp/getf2.c (__getf2): Update call to FP_CMP_Q.
35339         * soft-fp/ledf2.c (__ledf2): Update call to FP_CMP_D.
35340         * soft-fp/lesf2.c (__lesf2): Update call to FP_CMP_S.
35341         * soft-fp/letf2.c (__letf2): Update call to FP_CMP_Q.
35342         * soft-fp/unorddf2.c (__unorddf2): Update call to FP_CMP_UNORD_D.
35343         * soft-fp/unordsf2.c (__unordsf2): Update call to FP_CMP_UNORD_S.
35344         * soft-fp/unordtf2.c (__unordtf2): Update call to FP_CMP_UNORD_Q.
35345         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Update call
35346         to FP_CMP_Q.
35347         * sysdeps/sparc/sparc32/soft-fp/q_cmp.c (_Q_cmp): Update call to
35348         FP_CMP_Q.
35349         * sysdeps/sparc/sparc32/soft-fp/q_cmpe.c (_Q_cmpe): Likewise.
35350         * sysdeps/sparc/sparc32/soft-fp/q_feq.c (_Q_feq): Update call to
35351         FP_CMP_EQ_Q.
35352         * sysdeps/sparc/sparc32/soft-fp/q_fge.c (_Q_fge): Update call to
35353         FP_CMP_Q.
35354         * sysdeps/sparc/sparc32/soft-fp/q_fgt.c (_Q_fgt): Likewise.
35355         * sysdeps/sparc/sparc32/soft-fp/q_fle.c (_Q_fle): Likewise.
35356         * sysdeps/sparc/sparc32/soft-fp/q_flt.c (_Q_flt): Likewise.
35357         * sysdeps/sparc/sparc32/soft-fp/q_fne.c (_Q_fne): Update call to
35358         FP_CMP_EQ_Q.
35359         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c (_Qp_cmp): Update call to
35360         FP_CMP_Q.
35361         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c (_Qp_cmpe): Likewise.
35362         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c (_Qp_feq): Update call to
35363         FP_CMP_EQ_Q.
35364         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c (_Qp_fge): Update call to
35365         FP_CMP_Q.
35366         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c (_Qp_fgt): Likewise.
35367         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c (_Qp_fle): Likewise.
35368         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c (_Qp_flt): Likewise.
35369         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c (_Qp_fne): Update call to
35370         FP_CMP_EQ_Q.
35371
35372         * soft-fp/op-common.h (FP_EXTEND): When a subnormal input produces
35373         a subnormal result, set the underflow exception if trapping on
35374         underflow is enabled.
35375         * soft-fp/soft-fp.h (FP_INIT_TRAPPING_EXCEPTIONS): New macro.
35376         (FP_INIT_EXCEPTIONS): Default to FP_INIT_TRAPPING_EXCEPTIONS.
35377         [FP_NO_EXACT_UNDERFLOW] (FP_TRAPPING_EXCEPTIONS): Undefine and
35378         redefine to 0.
35379         * soft-fp/extenddftf2.c (FP_NO_EXACT_UNDERFLOW): Define.
35380         * soft-fp/extendsfdf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
35381         * soft-fp/extendsftf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
35382         * soft-fp/extendxftf2.c (__extendxftf2): Use
35383         FP_INIT_TRAPPING_EXCEPTIONS instead of FP_INIT_ROUNDMODE.
35384
35385         * soft-fp/soft-fp.h (FP_CLEAR_EXCEPTIONS): Remove macro.
35386         * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Define FP_NO_EXCEPTIONS.
35387         (_Q_itoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
35388         FP_HANDLE_EXCEPTIONS.
35389         * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Define FP_NO_EXCEPTIONS.
35390         (_Q_lltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
35391         FP_HANDLE_EXCEPTIONS.
35392         * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Define FP_NO_EXCEPTIONS.
35393         (_Q_ulltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
35394         FP_HANDLE_EXCEPTIONS.
35395         * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Define FP_NO_EXCEPTIONS.
35396         (_Q_utoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
35397         FP_HANDLE_EXCEPTIONS.
35398
35399 2014-10-08  Joseph Myers  <joseph@codesourcery.com>
35400
35401         [BZ #14132]
35402         * sysdeps/unix/sysv/linux/include/sys/timex.h: New file.
35403         * sysdeps/unix/sysv/linux/adjtime.c [!ADJTIMEX] (ADJTIMEX): Do not
35404         use INTUSE.
35405         [!ADJTIMEX] (INTUSE(__adjtimex)): Remove declaration.
35406         * sysdeps/unix/sysv/linux/alpha/adjtime.c (__adjtimex_internal):
35407         Remove alias.
35408         (__adjtimex): Define using libc_hidden_ver.
35409         * sysdeps/unix/sysv/linux/ntp_gettime.c (INTUSE(__adjtimex)):
35410         Remove declaration.
35411         (ntp_gettime): Call __adjtimex directly.
35412         * sysdeps/unix/sysv/linux/ntp_gettimex.c (INTUSE(__adjtimex)):
35413         Remove declaration.
35414         (ntp_gettimex): Call __adjtimex directly.
35415         * sysdeps/unix/sysv/linux/syscalls.list (adjtimex): Remove
35416         __adjtimex_internal alias.
35417
35418 2014-10-08  Roland McGrath  <roland@hack.frob.com>
35419
35420         [BZ #17460]
35421         * nscd/nscd.c (more_help): Rewrite list of tables collection
35422         using xstrdup and asprintf.
35423
35424         * nscd/nscd_conf.c: Remove local xstrdup declaration.
35425
35426 2014-10-08  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
35427             Roland McGrath  <roland@hack.frob.com>
35428
35429         * elf/dl-lookup.c (enter_unique_sym): New function, broken out of ...
35430         (do_lookup_unique): ... local function 'enter' here; update callers.
35431
35432 2014-10-06  Joseph Myers  <joseph@codesourcery.com>
35433
35434         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Condition
35435         compat_symbol calls on [SHARED].
35436         * sysdeps/unix/sysv/linux/powerpc/lchown.S: Remove file.
35437         * sysdeps/unix/sysv/linux/i386/syscalls.list (oldsetrlimit):
35438         Remove.
35439         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
35440         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list
35441         (oldsetrlimit): Remove.
35442         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
35443         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
35444         (lchown): New syscall entry.
35445         (oldsetrlimit): Remove.
35446         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
35447         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list
35448         (oldsetrlimit): Remove.
35449         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
35450
35451         [BZ #14138]
35452         * sysdeps/unix/sysv/linux/arm/fchown.c: Remove file.
35453         * sysdeps/unix/sysv/linux/arm/lchown.c: Likewise.
35454         * sysdeps/unix/sysv/linux/m68k/fchown.c: Likewise.
35455         * sysdeps/unix/sysv/linux/m68k/lchown.c: Likewise.
35456         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
35457         * sysdeps/unix/sysv/linux/arm/syscalls.list (lchown): Add syscall.
35458         (fchown): Likewise.
35459         * sysdeps/unix/sysv/linux/m68k/syscalls.list (lchown): Likewise.
35460         (fchown): Likewise.
35461         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (chown):
35462         Likewise.
35463
35464 2014-10-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
35465
35466         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Remove file.
35467         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c
35468         (pthread_spin_unlock): Use __ARCH_REL_INSTR instead of
35469         __lll_rel_instr and __ARCH_ACQ_INSTR instead of __lll_acq_instr.
35470         * sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
35471         Likewise.
35472         (__old_sem_post): Likewise.
35473
35474 2014-10-06  Chris Metcalf  <cmetcalf@tilera.com>
35475
35476         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Define
35477         INLINE_VSYSCALL, INTERNAL_VSYSCALL, and
35478         HAVE_CLOCK_GETTIME_VSYSCALL macros.
35479         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (__gettimeofday):
35480         Use INLINE_VSYSCALL macro.
35481         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso: Add declaration of
35482         __vdso_clock_gettime.
35483         * sysdeps/unix/sysv/linux/tile/init-first.c
35484         (_libc_vdso_platform_setup): Set new __vdso_clock_gettime global.
35485         * sysdeps/unix/sysv/linux/tile/Versions (GLIBC_PRIVATE): Add
35486         __vdso_clock_gettime.
35487
35488         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Fix code
35489         to set up frame more cleanly.
35490
35491         * sysdeps/tile/memcmp.c: New file.
35492
35493         * sysdeps/unix/sysv/linux/tile/sysconf.c: New file.
35494
35495         * sysdeps/tile/tilegx/string-endian.h (STRSHIFT): New macro.
35496         * sysdeps/tile/tilegx/strcasestr.c: New file.
35497         * sysdeps/tile/tilegx/strnlen.c: New file.
35498         * sysdeps/tile/tilegx/strstr.c: New file.
35499
35500         * sysdeps/tile/tilegx/string-endian.h (copy_byte): Optimize.
35501
35502 2014-10-06  Arjun Shankar  <arjun.is@lostca.se>
35503
35504         * nptl/tst-setuid3.c: Write errors to stdout.
35505
35506 2014-10-01  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
35507
35508         * elf/dl-deps.c
35509         (preload): New functions broken out of _dl_map_object_deps.
35510         (_dl_map_object_deps):  Remove a nested function. Update call sites.
35511
35512 2014-10-01  Joseph Myers  <joseph@codesourcery.com>
35513
35514         [BZ #14138]
35515         * sysdeps/unix/sysv/linux/execve.c: Remove file.
35516         * sysdeps/unix/sysv/linux/syscalls.list (execve): Add syscall.
35517
35518 2014-10-01  Steve Ellcey  <sellcey@mips.com>
35519
35520         * sysdeps/mips/strcmp.S: New.
35521
35522 2014-09-30  Joseph Myers  <joseph@codesourcery.com>
35523
35524         [BZ #14138]
35525         * sysdeps/unix/sysv/linux/syscalls.list (fchownat): New syscall.
35526         (linkat): Likewise.
35527         (mkdirat): Likewise.
35528         (readlinkat): Likewise.
35529         (renameat): Likewise.
35530         (symlinkat): Likewise.
35531         (unlinkat): Likewise.
35532         * sysdeps/unix/sysv/linux/fchownat.c: Remove file.
35533         * sysdeps/unix/sysv/linux/linkat.c: Likewise.
35534         * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
35535         * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
35536         * sysdeps/unix/sysv/linux/renameat.c: Likewise.
35537         * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
35538         * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
35539
35540 2014-09-30  Will Newton  <will.newton@linaro.org>
35541
35542         * math/math.h: Define long double math functions if
35543         _LIBC_TEST is defined.
35544         * stdlib/tst-strtod-round.c: Define _LIBC_TEST.
35545
35546         * localedata/Makefile: Move assignment to tests-special
35547         into an ifdef testing run-built-tests.
35548         * timezone/Makefile: Likewise.
35549
35550 2014-09-29  Joseph Myers  <joseph@codesourcery.com>
35551
35552         * sysdeps/x86/Makefile ($(objpfx)tst-ld-sse-use.out): Run script
35553         with $(BASH) not $(SHELL).
35554
35555 2014-09-29  Carlos O'Donell  <carlos@redhat.com>
35556             Matthew LeGendre  <legendre1@llnl.gov>
35557
35558         [BZ #17411]
35559         * elf/dl-reloc.c (_dl_relocate_object): Allocate correct amount for
35560         l_reloc_result.
35561
35562 2014-09-29  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
35563
35564         * stdio-common/printf_fp.c
35565         (hack_digit): New function, broken out of ...
35566         (__printf_fp): ... local function here.  Update call sites.
35567         hack_digit now takes an additional parameter that is a pointer
35568         to a struct of the referenced locals.  Those locals moved inside
35569         the struct and references updated.
35570
35571 2014-09-29  H.J. Lu  <hongjiu.lu@intel.com>
35572
35573         * aclocal.m4: Require autoconf 2.69.
35574         * configure: Regenerated.
35575         * sysdeps/aarch64/configure: Likewise.
35576         * sysdeps/alpha/configure: Likewise.
35577         * sysdeps/arm/armv7/configure: Likewise.
35578         * sysdeps/arm/configure: Likewise.
35579         * sysdeps/ia64/configure: Likewise.
35580         * sysdeps/mach/configure: Likewise.
35581         * sysdeps/mips/configure: Likewise.
35582         * sysdeps/s390/configure: Likewise.
35583         * sysdeps/unix/sysv/linux/mips/configure: Likewise.
35584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Likewise.
35585
35586         * sysdeps/alpha/configure.ac: Avoid empty lines at the end of
35587         file.
35588         * sysdeps/ia64/configure.ac: Likewise.
35589
35590 2014-09-26  Joseph Myers  <joseph@codesourcery.com>
35591
35592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Do not
35593         specify symbol version for ld.so.  Do not include entry for
35594         libpthread.
35595         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
35596         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
35597         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
35598
35599         [BZ #14171]
35600         * Makeconfig [$(build-shared) = yes]
35601         ($(common-objpfx)soversions.mk): Don't handle SONAMEs specified in
35602         makefiles.
35603         [$(build-shared) = yes && $(soversions.mk-done) = t]
35604         ($(common-objpfx)gnu/lib-names.h): Remove rule.
35605         [$(build-shared) = yes && $(soversions.mk-done) = t]
35606         ($(common-objpfx)gnu/lib-names.stmp): Likewise.  Split and moved
35607         to Makerules.
35608         [$(build-shared) = yes && $(soversions.mk-done) = t]
35609         (before-compile): Don't append $(common-objpfx)gnu/lib-names.h
35610         here.
35611         [$(build-shared) = yes && $(soversions.mk-done) = t]
35612         (common-generated): Don't append gnu/lib-names.h and
35613         gnu/lib-names.stmp here.
35614         * Makerules [$(build-shared) = yes && $(soversions.mk-done) = t]
35615         (lib-names-h-abi): New variable.
35616         [$(build-shared) = yes && $(soversions.mk-done) = t]
35617         (lib-names-stmp-abi): Likewise.
35618         [$(build-shared) = yes && $(soversions.mk-done) = t &&
35619         abi-variants] (before-compile): Append
35620         $(common-objpfx)$(lib-names-h-abi).
35621         [$(build-shared) = yes && $(soversions.mk-done) = t &&
35622         abi-variants] (common-generated): Append gnu/lib-names.h.
35623         [$(build-shared) = yes && $(soversions.mk-done) = t &&
35624         abi-variants] (install-others-nosubdir): Depend on
35625         $(inst_includedir)/$(lib-names-h-abi).
35626         [$(build-shared) = yes && $(soversions.mk-done) = t &&
35627         abi-variants] ($(common-objpfx)gnu/lib-names.h): New rule.
35628         [$(build-shared) = yes && $(soversions.mk-done) = t]
35629         ($(common-objpfx)$(lib-names-h-abi)): New rule.
35630         [$(build-shared) = yes && $(soversions.mk-done) = t]
35631         ($(common-objpfx)$(lib-names-stmp-abi)): Likewise.
35632         [$(build-shared) = yes && $(soversions.mk-done) = t]
35633         (common-generated): Append $(lib-names-h-abi) and
35634         $(lib-names-stmp-abi).
35635         * scripts/lib-names.awk: Do not handle multi being set.
35636         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-ld-soname):
35637         Remove variable.
35638         (abi-lp64_be-ld-soname): Likewise.
35639         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-ld-soname):
35640         Likewise.
35641         (abi-hard-ld-soname): Likewise.
35642         * sysdeps/unix/sysv/linux/i386/shlib-versions: New file.
35643         * sysdeps/unix/sysv/linux/mips/Makefile (abi-o32_soft-ld-soname):
35644         Remove variable.
35645         (abi-o32_hard-ld-soname): Likewise.
35646         (abi-o32_soft_2008-ld-soname): Likewise.
35647         (abi-o32_hard_2008-ld-soname): Likewise.
35648         (abi-n32_soft-ld-soname): Likewise.
35649         (abi-n32_hard-ld-soname): Likewise.
35650         (abi-n32_soft_2008-ld-soname): Likewise.
35651         (abi-n32_hard_2008-ld-soname): Likewise.
35652         (abi-n64_soft-ld-soname): Likewise.
35653         (abi-n64_hard-ld-soname): Likewise.
35654         (abi-n64_soft_2008-ld-soname): Likewise.
35655         (abi-n64_hard_2008-ld-soname): Likewise.
35656         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-64-v1-ld-soname):
35657         Likewise.
35658         (abi-64-v2-ld-soname): Likewise.
35659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Add
35660         ld.so entries.
35661         * sysdeps/unix/sysv/linux/s390/Makefile (abi-64-ld-soname): Remove
35662         variable.
35663         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Add ld.so
35664         entry.
35665         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-ld-soname): Remove
35666         variable.
35667         (abi-64-ld-soname): Likewise.
35668         (abi-x32-ld-soname): Likewise.
35669         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Add ld.so
35670         entry.
35671         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
35672
35673 2014-09-23  Joseph Myers  <joseph@codesourcery.com>
35674
35675         [BZ #14138]
35676         * sysdeps/unix/sysv/linux/arm/setrlimit.c: Remove file.
35677         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
35678         * sysdeps/unix/sysv/linux/m68k/setrlimit.c: Likewise.
35679         * sysdeps/unix/sysv/linux/powerpc/setrlimit.c: Likewise.
35680         * sysdeps/unix/sysv/linux/s390/s390-32/setrlimit.c: Likewise.
35681         * sysdeps/unix/sysv/linux/sh/setrlimit.c: Likewise.
35682         * sysdeps/unix/sysv/linux/i386/syscalls.list (setrlimit): Add
35683         syscall entry for GLIBC_2.2 symbol version.
35684         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list (setrlimit):
35685         Likewise.
35686         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
35687         (setrlimit): Likewise.
35688         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setrlimit):
35689         Likewise.
35690
35691 2014-09-23  Will Newton  <will.newton@linaro.org>
35692
35693         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: Check for
35694         _LINUX_ARM_SYSDEP_H include guard too.
35695         * sysdeps/unix/sysv/linux/arm/sysdep.h (_SYS_AUXV_H): Remove
35696         define.
35697
35698 2014-09-20  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
35699
35700         * sysdeps/unix/sysv/linux/eventfd.c:
35701         Make first argument unsigned.
35702         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Likewise.
35703         * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
35704
35705 2014-09-20  Ondřej Bílka  <neleai@seznam.cz>
35706
35707         [BZ #16852]
35708         * socket/recvmmsg.c (recvmmsg): Drop const argument.
35709         * socket/sys/socket.h: Likewise.
35710         * sysdeps/unix/sysv/linux/recvmmsg.c: Likewise.
35711
35712 2014-09-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
35713
35714         * stdlib/longlong.h: Add __udiv_w_sdiv prototype.
35715
35716 2014-09-17  Arjun Shankar  <arjun.is@lostca.se>
35717
35718         * time/tst-ftime.c: New test.
35719         * time/Makefile (tests): Add tst-ftime.
35720
35721 2014-09-17  Joseph Myers  <joseph@codesourcery.com>
35722
35723         * soft-fp/extended.h: Fix comment formatting.
35724         * soft-fp/op-1.h: Likewise.
35725         * soft-fp/op-2.h: Likewise.
35726         * soft-fp/op-4.h: Likewise.
35727         * soft-fp/op-8.h: Likewise.
35728         * soft-fp/op-common.h: Likewise.
35729         * soft-fp/soft-fp.h: Likewise.
35730
35731         * soft-fp/op-common.h (_FP_TO_INT): Correct formatting.
35732
35733 2014-09-16  Joseph Myers  <joseph@codesourcery.com>
35734
35735         [BZ #6652]
35736         * Makeconfig (soversions-default-setname): Remove variable.
35737         ($(common-objpfx)soversions.i): Don't pass default_setname to
35738         soversions.awk.
35739         * Makerules ($(common-objpfx)abi-versions.h): Don't pass
35740         oldest_abi to abi-versions.awk.
35741         * config.h.in (GLIBC_OLDEST_ABI): Remove macro undefine.
35742         * config.make.in (oldest-abi): Remove variable.
35743         * configure.ac (--enable-oldest-abi): Remove configure option.
35744         * configure: Regenerated.
35745         * csu/version.c (banner) [GLIBC_OLDEST_ABI]: Remove conditional
35746         text.
35747         * scripts/abi-versions.awk: Do not handle oldest_abi variable.
35748         * scripts/soversions.awk: Do not handle default_setname variable.
35749         * sysdeps/mach/hurd/configure.ac: Do not handle oldest_abi
35750         variable.
35751         * sysdeps/mach/hurd/configure: Regenerated.
35752         * sysdeps/unix/sysv/linux/configure.ac: Do not handle oldest_abi
35753         variable.
35754         * sysdeps/unix/sysv/linux/configure: Regenerated.
35755
35756 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
35757
35758         * elf/Makefile (CFLAGS-interp.c): Remove.
35759         ($(elf-objpfx)runtime-linker.h): Generate header with linker
35760         path string.
35761         * elf/interp.c: Include generated runtime-linker.h
35762
35763         * Makerules (lib%.so): Don't include $(+interp) in
35764         prerequisites.
35765         * elf/Makefile (CFLAGS-interp.c): Don't define NOT_IN_libc.
35766         * dlfcn/eval.c: Remove file.
35767
35768         * posix/getconf.c (vars): Don't check for _[SP]C_* and _CS
35769         macros.
35770
35771         [BZ #17266]
35772         * misc/sys/cdefs.h: Define __extern_always_inline for clang
35773         4.2 and newer.
35774
35775         [BZ #17370]
35776         * libio/wfileops.c (do_ftell_wide): Free OUT on error path.
35777
35778 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
35779             Jakub Jelinek  <jakub@redhat.com>
35780
35781         [BZ #17266]
35782         * libio/stdio.h: Check definition of __fortify_function
35783         instead of __extern_always_inline to include bits/stdio2.h.
35784         * math/bits/math-finite.h [__USE_XOPEN || __USE_ISOC99]: Also
35785         check if __extern_always_inline is defined.
35786         [__USE_MISC || __USE_XOPEN]: Likewise.
35787         [__USE_ISOC99] Likewise.
35788         * misc/sys/cdefs.h (__fortify_function): Define only if
35789         __extern_always_inline is defined.
35790         [!__cplusplus || __GNUC_PREREQ (4,3)]: Revert to defining
35791         __extern_always_inline and __extern_inline only for g++-4.3
35792         and newer or a compatible gcc.
35793
35794 2014-09-15  Andreas Schwab  <schwab@linux-m68k.org>
35795
35796         [BZ #17371]
35797         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
35798         last change to handle zero prefix length.
35799
35800 2014-09-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
35801
35802         * sysdeps/posix/sysconf.c (__sysconf): Return -1 for
35803         _SC_REGEX_VERSION.
35804
35805         * posix/getconf.c (vars): Add _POSIX_IPV6 and
35806         _POSIX_RAW_SOCKETS.
35807
35808 2014-09-13  Allan McRae  <allan@archlinux.org>
35809
35810         * po/ru.po: Update Russian translation from translation project.
35811
35812 2014-09-12  Roland McGrath  <roland@hack.frob.com>
35813
35814         * locale/programs/locale.c (show_locale_vars): Inline local function
35815         into its sole call site.  Clean up some style nits.
35816         (print_item): New function, broken out of ...
35817         (show_info): ... local function here.  Clean up style nits.
35818
35819         * locale/programs/ld-ctype.c (set_one_default): New function, broken
35820         out of ...
35821         (set_class_defaults): ... local function set_default here.
35822         Define set_default as a macro locally to pass constant parameters.
35823         (allocate_arrays, set_class_defaults): Use C99 for scope for each CNT,
35824         rather than a shared local.
35825
35826         * stdlib/rpmatch.c (try): New function, broken out of ...
35827         (rpmatch): ... local function here.  Also, prototypify definition.
35828
35829 2014-09-12  Joseph Myers  <joseph@codesourcery.com>
35830
35831         * scripts/soversions.awk: Do not handle configuration names.
35832         * Makeconfig ($(common-objpfx)soversions.i): Do not pass cpu,
35833         vendor and os variables to soversions.awk.
35834         * configure.ac: Do not modify gnu-* host_os.
35835         * configure: Regenerated
35836         * shlib-versions: Remove first column with configuration names.
35837         * nptl/shlib-versions: Likewise.
35838         * nptl_db/shlib-versions: Likewise.
35839         * sysdeps/hppa/shlib-versions: Likewise.
35840         * sysdeps/m68k/shlib-versions: Likewise.
35841         * sysdeps/mach/hurd/shlib-versions: Likewise.
35842         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: Likewise.
35843         * sysdeps/unix/sysv/linux/alpha/shlib-versions: Likewise.
35844         * sysdeps/unix/sysv/linux/arm/shlib-versions: Likewise.
35845         * sysdeps/unix/sysv/linux/hppa/shlib-versions: Likewise.
35846         * sysdeps/unix/sysv/linux/ia64/shlib-versions: Likewise.
35847         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: Likewise.
35848         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: Likewise.
35849         * sysdeps/unix/sysv/linux/mips/shlib-versions: Likewise.
35850         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
35851         Likewise.
35852         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
35853         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
35854         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
35855         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
35856         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
35857         * sysdeps/unix/sysv/linux/tile/shlib-versions: Likewise.
35858         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
35859         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
35860
35861         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
35862         (HAVE_ELFV2_ABI): AC_DEFINE in ELFv2 case.
35863         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
35864         Regenerated.
35865         * config.h.in (HAVE_ELFV2_ABI): New macro undefine.
35866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
35867         Condition symbol version definitions on [HAVE_ELFV2_ABI].
35868
35869         * shlib-versions: Remove OS-specific entries.  Moved to files in
35870         sysdeps.
35871         * sysdeps/mach/hurd/shlib-versions: New file.
35872         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
35873
35874         * nptl/shlib-versions: Remove architecture-specific entries.
35875         Moved to files in sysdeps.
35876         * shlib-versions: Likewise.
35877         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: New
35878         file.
35879         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
35880         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
35881         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
35882         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
35883
35884         * sysdeps/gnu/netinet/udp.h (UDP_NO_CHECK6_TX): New macro.
35885         (UDP_NO_CHECK6_RX): Likewise.
35886
35887 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
35888
35889         * sysdeps/posix/sysconf.c (__sysconf): Spell
35890         _POSIX_DEVICE_SPECIFIC and _POSIX_DEVICE_SPECIFIC_R correctly.
35891
35892 2014-08-12  Florian Weimer  <fweimer@redhat.com>
35893
35894         * iconv/gconv_open.c (__gconv_open): Remove transliteration module
35895         loading.
35896         * iconv/Versions (__gconv_transliterate): Export for use from
35897         gconv modules.
35898         * iconv/gconv.h (__GCONV_TRANSLIT): New flag.
35899         (struct __gconv_trans_data, __gconv_trans_fct,
35900         __gconv_trans_context_fct, __gconv_trans_query_fct,
35901         __gconv_trans_init_fct, __gconv_trans_end_fct): Remove type
35902         definitions.
35903         (struct __gconv_step_data): Remove __trans member.
35904         (__gconv_transliterate): Declaration moved from gconv_int.h.  No
35905         longer hidden.  Remove unused trans_data argument.
35906         * iconv/gconv_int.h (struct trans_struct): Remove definition.
35907         (__gconv_translit_find): Remove declaration.
35908         (__gconv_transliterate): Declaration moved to gconv.h.  Add hidden
35909         prototype.
35910         * iconv/gconv_close.c (__gconv_close): Remove __trans cleanup.
35911         * iconv/gconv_trans.c (__gconv_transliterate): Remove unused
35912         trans_data argument.  Add hidden definition.
35913         (__gconv_translit_find): Remove.
35914         * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): Call
35915         __gconv_transliterate directly if __GCONV_TRANSLIT is set.
35916         * iconv/skeleton.c: Remove transliteration initialization.
35917         * libio/fileops.c (_IO_new_file_fopen): Adjust struct
35918         __gconv_step_data initialization.
35919         * libio/iofwide.c (__libio_translit_): Remove.
35920         (_IO_fwide): Adjust struct __gconv_step_data initialization.
35921         * wcsmbs/btowc.c (__btowc): Likewise.
35922         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
35923         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
35924         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
35925         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
35926         * wcsmbs/wcrtomb.c (__wcrtomb): Likewise.
35927         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
35928         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
35929         * wcsmbs/wctob.c (wctob): Likewise.
35930
35931 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
35932
35933         [BZ #16194]
35934         * sysdeps/x86/tst-xmmymm.sh: Rename file to...
35935         * sysdeps/x86/tst-ld-sse-use.sh: ... this.  Check for zmm
35936         register usage.
35937         * sysdeps/x86/Makefile: Adjust.
35938
35939 2014-09-11  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
35940             Roland McGrath  <roland@hack.frob.com>
35941
35942         * locale/weight.h: Add include guard.
35943         (findidx): Make static rather than auto; take new parameters
35944         TABLE, INDIRECT, and EXTRA instead of getting them as outer locals.
35945         * locale/weightwc.h: Likewise.
35946         * posix/fnmatch_loop.c
35947         (FCT): Change type of EXTRA from int32_t to wint_t.
35948         Don't include either header inside the function.
35949         Call FINDIDX rather than findidx, and pass new arguments.
35950         #undef FINDIDX at the end of the file.
35951         * posix/fnmatch.c [_LIBC]: #include <locale/weight.h> and define
35952         FINDIDX before including fnmatch_loop.c for the non-wide version.
35953         [_LIBC] [HANDLE_MULTIBYTE]: #define findidx to findidxwc around
35954         #include <locale/weightwc.h>, and define FINDIDX to findidxwc
35955         for the wide version.
35956         * posix/regcomp.c [_LIBC]: #include <locale/weight.h>.
35957         (build_equiv_class) [_LIBC]: Don't #include it inside the function.
35958         Pass new arguments to findidx.
35959         * posix/regexec.c [RE_ENABLE_I18N] [_LIBC]: #include <locale/weight.h>.
35960         [RE_ENABLE_I18N] (check_node_accept_bytes) [_LIBC]:
35961         Don't #include it inside the function.  Pass new arguments to findidx.
35962         * posix/regex_internal.h
35963         [!NOT_IN_libc] [_LIBC]: #include <locale/weight.h>.
35964         (re_string_elem_size_at): Don't #include it inside the function.
35965         Pass new arguments to findidx.
35966         * string/strcoll_l.c: #include WEIGHT_H at top level.
35967         (get_next_seq): Don't #include it inside the function.
35968         Pass new arguments to findidx.
35969         (get_next_seq_nocache): Likewise.
35970         * string/strxfrm_l.c: #include WEIGHT_H at top level.
35971         (STRXFRM): Don't #include it inside the function.
35972         Pass new arguments to findidx.
35973
35974 2014-09-11  Florian Weimer  <fweimer@redhat.com>
35975
35976         [BZ #17344]
35977         * malloc/malloc.c (unlink): Turn asserts into a call to
35978         malloc_printerr.
35979
35980 2014-09-11  Tim Lammens  <tim.lammens@gmail.com>
35981
35982         [BZ #17370]
35983         * libio/wfileops (do_ftell_wide): Free OUT.
35984
35985 2014-09-10  Chris Metcalf  <cmetcalf@tilera.com>
35986
35987         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Remove file.
35988
35989 2014-09-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
35990
35991         [BZ #17363]
35992         * inet/getnetgrent_r.c (__internal_getnetgrent_r): Try next
35993         group if the current group is empty.
35994
35995 2014-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
35996
35997         * benchtests/bench-memset.c (test_main): Add more test from size
35998         from 32 to 512 bytes.
35999         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
36000         Add POWER8 memset object.
36001         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
36002         (__libc_ifunc_impl_list): Add POWER8 memset and bzero implementations.
36003         * sysdeps/powerpc/powerpc64/multiarch/bzero.c (__bzero): Add POWER8
36004         implementation.
36005         * sysdeps/powerpc/powerpc64/multiarch/memset.c (__libc_memset):
36006         Likewise.
36007         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: New file:
36008         multiarch POWER8 memset optimization.
36009         * sysdeps/powerpc/powerpc64/power8/memset.S: New file: optimized
36010         POWER8 memset optimization.
36011
36012         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
36013         Remove bzero multiarch objects.
36014         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: Remove file.
36015         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: Likewise.
36016         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: Likewise.
36017         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S [NO_BZERO_IMPL]:
36018         Remove define.
36019         [__bzero]: Redefine to specific name.
36020         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
36021         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
36022         * sysdeps/powerpc/powerpc64/power4/memset.S [NO_BZERO_IMPL]: Remove
36023         define.
36024         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
36025         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
36026
36027 2014-09-10  Florian Weimer  <fweimer@redhat.com>
36028
36029         * Makeconfig (gccwarn-c): Turn implicit-function-declaration
36030         warnings into errors.
36031
36032         * stdlib/tst-tls-atexit-lib.c: Include <stdlib.h>, for the
36033         __cxa_thread_atexit_impl prototype.
36034
36035 2014-09-09  Steve Ellcey  <sellcey@mips.com>
36036
36037         * sysdeps/mips/preconfigure: Put code inside mips* case statement.
36038         Fix capitalization of error message.
36039
36040 2014-09-09  Steve Ellcey  <sellcey@mips.com>
36041
36042         * sysdeps/mips/preconfigure: Modify ABI tests.
36043
36044 2014-09-07  Carlos O'Donell  <carlos@systemhalted.org>
36045
36046         * sysdeps/unix/sysv/linux/hppa/c++-types.data: New file.
36047
36048 2014-09-07  Roland McGrath  <roland@hack.frob.com>
36049             Carlos O'Donell  <carlos@systemhalted.org>
36050
36051         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: File removed.
36052         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Moved ...
36053         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: ... here.
36054         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Moved ...
36055         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: ... here.
36056         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Moved ...
36057         * sysdeps/unix/sysv/linux/hppa/pthread.h: ... here.
36058         * sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h: Moved ...
36059         * sysdeps/unix/sysv/linux/hppa/pthreadP.h: ... here.
36060         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c: Moved ...
36061         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c: ... here.
36062         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c: Moved ...
36063         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c: ... here.
36064         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c: Moved ...
36065         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c: ... here.
36066         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c: Moved ...
36067         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c: ... here.
36068         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c: Moved ...
36069         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: ... here.
36070         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c: Moved ...
36071         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c: ... here.
36072         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Moved ...
36073         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: ... here.
36074         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Moved ...
36075         * sysdeps/hppa/nptl/bits/pthreadtypes.h: ... here.
36076         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h: Moved ...
36077         * sysdeps/hppa/nptl/bits/semaphore.h: ... here.
36078         * sysdeps/unix/sysv/linux/hppa/clone.S: Include <tcb-offsets.h>.
36079         Deconditionalize the code that was previously under [RESET_PID].
36080         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: File removed.
36081         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: New file.
36082         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: File removed.
36083         * sysdeps/hppa/nptl/tcb-offsets.sym: Include pthread.h and don't
36084         include sysdep.h.
36085
36086 2014-09-08  Allan McRae  <allan@archlinux.org>
36087
36088         * version.h (RELEASE): Set to "development".
36089         (VERSION): Set to "2.20.90"
36090
36091 2014-09-07  Allan McRae  <allan@archlinux.org
36092
36093         * version.h (RELEASE): Set to "stable".
36094         (VERSION): Set to "2.20"
36095         * include/features.h (__GLIBC_MINOR__): Set to 20.
36096
36097         * manual/contrib.texi: Add entries for Wilco Dijkstra and Stefan
36098         Liebler.
36099
36100         * po/ko.po: Update Korean translation from translation project.
36101
36102 2014-09-06  Chris Metcalf  <cmetcalf@tilera.com>
36103
36104         [BZ #17354]
36105         * sysdeps/tile/dl-machine.h (elf_machine_rela): Add a MUNGE_SIGNED
36106         macro for handling signed relocations.
36107
36108 2014-09-03  Florian Weimer  <fweimer@redhat.com>
36109
36110         [BZ #17325]
36111         * iconvdata/ibm1364.c (BODY): Fix check for sentinel.
36112         * iconvdata/ibm932.c (BODY): Replace invalid sentinel check with
36113         assert.
36114         * iconvdata/ibm933.c (BODY): Fix check for sentinel.
36115         * iconvdata/ibm935.c (BODY): Likewise.
36116         * iconvdata/ibm937.c (BODY): Likewise.
36117         * iconvdata/ibm939.c (BODY): Likewise.
36118         * iconvdata/ibm943.c (BODY): Replace invalid sentinel check with
36119         assert.
36120         * iconvdata/Makefile (iconv-test.out): Pass module list to test
36121         script.
36122         * iconvdata/run-iconv-test.sh: New test loop for checking for
36123         decoder crashers.
36124
36125 2014-09-02  Khem Raj  <raj.khem@gmail.com>
36126
36127         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (fegetenv): Add
36128         libm_hidden_ver.
36129
36130 2014-09-01  Allan McRae  <allan@archlinux.org>
36131
36132         * po/eo.po: Update Esperanto translation from translation project.
36133
36134         * po/ca.po: Update Catalan translation from translation project.
36135
36136 2014-08-28  Samuel Thibault  <samuel.thibault@ens-lyon.org>
36137
36138         * sysdeps/mach/hurd/fork.c (__fork): Lock SS->lock around
36139         __proc_dostop call.
36140
36141 2014-08-27  Mark Wielaard  <mjw@redhat.com>
36142
36143         [BZ #17319]
36144         * sysdeps/i386/nptl/tls.h (TLS_INIT_TP): Use INTERNAL_SYSCALL
36145         to call set_thread_area instead of hand written asm.
36146         (__NR_set_thread_area): Removed define.
36147         (TLS_FLAG_WRITABLE): Likewise.
36148         (__ASSUME_SET_THREAD_AREA): Remove check.
36149         (TLS_EBX_ARG): Remove define.
36150         (TLS_LOAD_EBX): Likewise.
36151
36152 2014-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
36153
36154         Simplify atomicity of socket creation in bind.
36155
36156         * sysdeps/mach/hurd/bind.c (__bind): Use dir_lookup(node, "") instead of
36157         looking up the name after linking the file.
36158
36159 2014-08-27  Allan McRae  <allan@archlinux.org>
36160
36161         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
36162
36163 2014-08-26  Florian Weimer  <fweimer@redhat.com>
36164
36165         [BZ #17187]
36166         * iconv/gconv_trans.c (struct known_trans, search_tree, lock,
36167         trans_compare, open_translit, __gconv_translit_find):
36168         Remove module loading code.
36169
36170 2014-08-26  Allan McRae  <allan@archlinux.org>
36171
36172         * po/vi.po: Update Vietnamese translation from translation project.
36173
36174         * po/uk.po: Update Ukrainian translation from translation project.
36175
36176         * po/fr.po: Update French translation from translation project.
36177
36178         * po/ru.po: Update Russian translation from translation project.
36179
36180         * po/pl.po: Update Polish translation from translation project.
36181
36182         * po/cs.po: Update Czech translation from translation project.
36183
36184         * po/de.po: Update German translation from translation project.
36185
36186         * po/bg.po: Update Bulgarian translation from translation project.
36187
36188         * po/sv.po: Update Sweedish translation from translation project.
36189
36190         * po/nl.po: Update Dutch translation from translation project.
36191
36192         * po/es.po: Update Spanish translation from translation project.
36193
36194 2014-08-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
36195
36196         * nptl/Makefile (CFLAGS-pthread_atfork.c): Remove.
36197
36198         * catgets/Makefile (CPPFLAGS-gencat): Remove.
36199         * iconv/Makefile (CPPFLAGS-iconv_prog): Likewise.
36200         (CPPFLAGS-iconvconfig): Likewise.
36201         * timezone/Makefile (CPPFLAGS-zic): Likewise.
36202
36203         * include/libc-symbols.h: Remove unnecessary check for
36204         NOT_IN_libc.
36205         * nptl/pthreadP.h: Likewise.
36206         * sysdeps/aarch64/setjmp.S: Likewise.
36207         * sysdeps/alpha/setjmp.S: Likewise.
36208         * sysdeps/arm/sysdep.h: Likewise.
36209         * sysdeps/i386/setjmp.S: Likewise.
36210         * sysdeps/m68k/setjmp.c: Likewise.
36211         * sysdeps/posix/getcwd.c: Likewise.
36212         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
36213         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
36214         * sysdeps/s390/s390-32/setjmp.S: Likewise.
36215         * sysdeps/s390/s390-64/setjmp.S: Likewise.
36216         * sysdeps/sh/sh3/setjmp.S: Likewise.
36217         * sysdeps/sh/sh4/setjmp.S: Likewise.
36218         * sysdeps/unix/alpha/sysdep.h: Likewise.
36219         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
36220         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
36221         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
36222         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
36223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
36224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
36225         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
36226         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
36227         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
36228         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
36229         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
36230         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
36231         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
36232         * sysdeps/x86_64/setjmp.S: Likewise.
36233
36234 2014-08-13  Joseph Myers  <joseph@codesourcery.com>
36235
36236         [BZ #17263]
36237         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Include
36238         <stdint.h>.
36239         (__get_clockfreq): Use uint64_t instead of hp_timing_t in
36240         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK call.
36241
36242 2014-08-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
36243
36244         * sysdeps/x86/fpu/bits/mathinline.h: Fix typo in comment.
36245
36246         [BZ #17262]
36247         * sysdeps/x86/fpu/bits/mathinline.h: Check both __SSE2_MATH__
36248         and __x86_64__ when disabling x87 inline functions.
36249
36250 2014-08-12  H.J. Lu  <hongjiu.lu@intel.com>
36251
36252         [BZ #17259]
36253         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Replace cpuid
36254         asm statement with __cpuid_count.
36255
36256 2014-08-12  Mike Frysinger  <vapier@gentoo.org>
36257
36258         * configure.ac: Change __ehdr_start code to dereference the struct.
36259         Run readelf on the output to look for relocations.
36260         * configure: Regenerated.
36261
36262 2014-08-12  Joseph Myers  <joseph@codesourcery.com>
36263
36264         [BZ #17261]
36265         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_enabled_env): Change
36266         value to 0.
36267         (__fe_nonieee_env): Define as an alias for __fe_dfl_env.
36268
36269 2014-08-12  Roland McGrath  <roland@hack.frob.com>
36270
36271         * NEWS: Mention x86-64 ld.so use of Intel MPX instructions.
36272
36273 2014-08-12  Bernard Ogden  <bernie.ogden@linaro.org>
36274
36275         [BZ #16892]
36276         * sysdeps/nptl/lowlevellock.h (__lll_timedlock): Use
36277         atomic_compare_and_exchange_bool_acq rather than atomic_exchange_acq.
36278
36279 2014-08-12  Sean Anderson  <seanga2@gmail.com>
36280
36281         * malloc/malloc.c: Fix typo in comment.
36282
36283 2014-08-09  Allan McRae  <allan@archlinux.org>
36284
36285         * Regenerate libc.po.
36286
36287 2014-08-08  Mike Frysinger  <vapier@gentoo.org>
36288
36289         * intl/tst-gettext2.sh: Check every lang file for creation.
36290
36291 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
36292
36293         * sysdeps/aarch64/fpu/math_private.h
36294         (libc_feholdsetround_noex_aarch64_ctx): New function.
36295
36296 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
36297
36298         * sysdeps/arm/armv6/strcpy.S (strcpy):
36299         Fix performance issue in misaligned cases.
36300
36301 2014-08-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36302
36303         * sysdeps/unix/sysv/linux/powerpc/bits/ioctl-types.h (struct winsize):
36304         Move definition from termios.h.
36305         (struct termio): Likewise.
36306         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
36307         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
36308         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
36309         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
36310         Likewise.
36311         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (struct winsize):
36312         Move definition to ioctl-types.h
36313         (struct termio): Likewise.
36314         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
36315         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
36316         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
36317         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
36318         Likewise.
36319
36320 2014-08-05  Richard Henderson  <rth@redhat.com>
36321
36322         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Always raise
36323         exceptions.
36324         * sysdeps/alpha/soft-fp/Makefile [soft-fp] (sysdep_routines):
36325         Add fraiseexcpt.
36326         * sysdeps/alpha/soft-fp/sfp-machine.h (FP_HANDLE_EXCEPTIONS):
36327         Use __feraiseexcept.
36328         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (feraiseexcept):
36329         Protect libm symbols with IS_IN_libm.
36330
36331         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Remove file.
36332
36333 2014-08-04  Bernard Ogden  <bernie.ogden@linaro.org>
36334
36335         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Remove file.
36336
36337 2014-08-04  Will Newton  <will.newton@linaro.org>
36338
36339         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Remove
36340         file.
36341
36342 2014-08-04  Mike Frysinger  <vapier@gentoo.org>
36343
36344         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Add nocancel
36345         variants for each function.
36346
36347 2014-08-04  Roland McGrath  <roland@hack.frob.com>
36348
36349         * sysdeps/unix/sysv/linux/ia64/nptl/Makefile: File removed, contents
36350         appended ...
36351         * sysdeps/unix/sysv/linux/ia64/Makefile: ... here.
36352         * sysdeps/unix/sysv/linux/ia64/nptl/Versions: File removed, contents
36353         appended ...
36354         * sysdeps/unix/sysv/linux/ia64/Versions: ... here.
36355         * sysdeps/unix/sysv/linux/ia64/nptl/__ia64_longjmp.S: Moved ...
36356         * sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S: ... here.
36357         * sysdeps/unix/sysv/linux/ia64/nptl/__sigstack_longjmp.c: Moved ...
36358         * sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c: ... here.
36359         * sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data: Moved ...
36360         * sysdeps/unix/sysv/linux/ia64/c++-types.data: ... here.
36361         * sysdeps/unix/sysv/linux/ia64/nptl/dl-sysdep.h: Moved ...
36362         * sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: ... here.
36363         * sysdeps/unix/sysv/linux/ia64/nptl/ld.abilist: Moved ...
36364         * sysdeps/unix/sysv/linux/ia64/ld.abilist: ... here.
36365         * sysdeps/unix/sysv/linux/ia64/nptl/libBrokenLocale.abilist: Moved ...
36366         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: ... here.
36367         * sysdeps/unix/sysv/linux/ia64/nptl/libanl.abilist: Moved ...
36368         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: ... here.
36369         * sysdeps/unix/sysv/linux/ia64/nptl/libc.abilist: Moved ...
36370         * sysdeps/unix/sysv/linux/ia64/libc.abilist: ... here.
36371         * sysdeps/unix/sysv/linux/ia64/nptl/libcrypt.abilist: Moved ...
36372         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: ... here.
36373         * sysdeps/unix/sysv/linux/ia64/nptl/libdl.abilist: Moved ...
36374         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: ... here.
36375         * sysdeps/unix/sysv/linux/ia64/nptl/libm.abilist: Moved ...
36376         * sysdeps/unix/sysv/linux/ia64/libm.abilist: ... here.
36377         * sysdeps/unix/sysv/linux/ia64/nptl/libnsl.abilist: Moved ...
36378         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: ... here.
36379         * sysdeps/unix/sysv/linux/ia64/nptl/libpthread.abilist: Moved ...
36380         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: ... here.
36381         * sysdeps/unix/sysv/linux/ia64/nptl/libresolv.abilist: Moved ...
36382         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: ... here.
36383         * sysdeps/unix/sysv/linux/ia64/nptl/librt.abilist: Moved ...
36384         * sysdeps/unix/sysv/linux/ia64/librt.abilist: ... here.
36385         * sysdeps/unix/sysv/linux/ia64/nptl/libthread_db.abilist: Moved ...
36386         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: ... here.
36387         * sysdeps/unix/sysv/linux/ia64/nptl/libutil.abilist: Moved ...
36388         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: ... here.
36389         * sysdeps/unix/sysv/linux/ia64/nptl/localplt.data: Moved ...
36390         * sysdeps/unix/sysv/linux/ia64/localplt.data: ... here.
36391         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Moved ...
36392         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: ... here.
36393         * sysdeps/unix/sysv/linux/ia64/nptl/sysdep-cancel.h: Moved ...
36394         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: ... here.
36395         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Moved ...
36396         * sysdeps/unix/sysv/linux/ia64/timer_create.c: ... here.
36397         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Moved ...
36398         * sysdeps/unix/sysv/linux/ia64/timer_delete.c: ... here.
36399         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Moved ...
36400         * sysdeps/unix/sysv/linux/ia64/timer_getoverr.c: ... here.
36401         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c: Moved ...
36402         * sysdeps/unix/sysv/linux/ia64/timer_gettime.c: ... here.
36403         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c: Moved ...
36404         * sysdeps/unix/sysv/linux/ia64/timer_settime.c: ... here.
36405         * sysdeps/unix/sysv/linux/ia64/nptl/unwind-forcedunwind.c: Moved ...
36406         * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: ... here.
36407         Update #include.
36408         * sysdeps/unix/sysv/linux/ia64/nptl/unwind_longjmp.c: Moved ...
36409         * sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c: ... here.
36410
36411 2014-08-04  Roland McGrath  <roland@hack.frob.com>
36412
36413         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h: Moved ...
36414         * sysdeps/ia64/nptl/bits/pthreadtypes.h: ... here.
36415         * sysdeps/unix/sysv/linux/ia64/nptl/bits/semaphore.h: Moved ...
36416         * sysdeps/ia64/nptl/bits/semaphore.h: ... here.
36417         * sysdeps/unix/sysv/linux/ia64/nptl/bits/local_lim.h: Moved ...
36418         * sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: ... here.
36419
36420 2014-08-04  Roland McGrath  <roland@hack.frob.com>
36421
36422         * nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>.
36423         * sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro.
36424         * sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
36425         * sysdeps/unix/sysv/linux/ia64/nptl/createthread.c: File removed.
36426
36427 2014-08-04  Roland McGrath  <roland@hack.frob.com>
36428
36429         * sysdeps/unix/sysv/linux/ia64/nptl/vfork.S: Moved ...
36430         * sysdeps/unix/sysv/linux/ia64/vfork.S: ... here.
36431         (__libc_vfork): Define function under this name.
36432         (__vfork): Define as an alias.
36433         * sysdeps/unix/sysv/linux/ia64/pt-vfork.S: New file.
36434         * sysdeps/unix/sysv/linux/ia64/nptl/pt-vfork.S: File removed.
36435
36436 2014-08-04  Roland McGrath  <roland@hack.frob.com>
36437
36438         * sysdeps/unix/sysv/linux/ia64/clone2.S: Deconditionalize the code
36439         that was previously under [RESET_PID].
36440         * sysdeps/unix/sysv/linux/ia64/nptl/clone2.S: File removed.
36441
36442 2014-08-04  Andreas Schwab  <schwab@suse.de>
36443
36444         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <math_private.h>.
36445
36446 2014-08-03  Mike Frysinger  <vapier@gentoo.org>
36447
36448         * stdlib/tst-setcontext.c (test_stack): Fix coding style.
36449         (main): Likewise.
36450
36451 2014-08-01  Roland McGrath  <roland@hack.frob.com>
36452
36453         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: File removed.
36454
36455 2014-08-01  Richard Henderon  <rth@redhat.com>
36456
36457         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval before
36458         feclearexcept; use math_opt_barrier instead of open-coded asm; fix
36459         typo in exact zero test.
36460         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
36461         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
36462         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
36463
36464 2014-08-01  Roland McGrath  <roland@hack.frob.com>
36465
36466         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE_LOAD, PTR_MANGLE)
36467         (PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Move these macros...
36468         * sysdeps/arm/sysdep.h: ... here.
36469         [!__ASSEMBLER__]: Include <stdint.h>.
36470
36471 2014-08-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
36472
36473         * include/libc-symbols.h (HAVE_LIBINTL_H): Define macro.
36474         (HAVE_WCTYPE_H): Likewise.
36475         (HAVE_ISWCTYPE): Likewise.
36476         (ENABLE_NLS): Likewise.
36477         * posix/regex_internal.h [(defined MB_CUR_MAX && HAVE_WCTYPE_H
36478         && HAVE_ISWCTYPE) || _LIBC]: Sync up with gnulib.
36479
36480         * posix/regex_internal.c: Check if DEBUG is defined and is
36481         set.
36482
36483         * include/libc-symbols.h (HAVE_MBSTATE_T): Define macro.
36484         (HAVE_MBSRTOWCS): Likewise.
36485         * posix/fnmatch.c: Include string.h unconditionally.
36486
36487 2014-08-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
36488
36489         * NEWS: Explain the s390 jmp_buf / ucontext_t ABI change
36490         reversal.
36491
36492 2014-07-31  Roland McGrath  <roland@hack.frob.com>
36493
36494         * sysdeps/generic/safe-fatal.h: New file.
36495         * sysdeps/unix/sysv/linux/safe-fatal.h: New file.
36496         * nptl/forward.c: Include it.
36497         (__pthread_unwind): Use __safe_fatal as default action, rather
36498         than a bogus use of INTERNAL_SYSCALL that could never work.
36499
36500         * config.h.in (HAVE_BUILTIN_TRAP): New #define to 0.
36501         * configure.ac (libc_cv_builtin_trap): New test.
36502         * configure: Regenerated.
36503         * sysdeps/generic/abort-instr.h [HAVE_BUILTIN_TRAP]
36504         (ABORT_INSTRUCTION): Define using __builtin_trap.
36505
36506         * nptl/pthreadP.h (SIGCANCEL, SIGTIMER, SIGSETXID, __xidcmd): Moved ...
36507         * sysdeps/unix/sysv/linux/nptl-signals.h: ... to this new file.
36508         * sysdeps/nptl/nptl-signals.h: New file.
36509         * nptl/pthreadP.h: Include <nptl-signals.h>.
36510
36511 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
36512
36513         * sysdeps/s390/s390-64/utf16-utf32-z9.c
36514         (ONE_DIRECTION): Define.
36515         * sysdeps/s390/s390-64/utf8-utf16-z9.c
36516         (ONE_DIRECTION): Define.
36517         * sysdeps/s390/s390-64/utf8-utf32-z9.c
36518         (ONE_DIRECTION): Define.
36519
36520 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
36521
36522         * sysdeps/s390/Makefile: Delete file.
36523         * sysdeps/s390/Versions (GLIBC_2.19): Remove __setjmp.
36524         * sysdeps/s390/__longjmp.c: Delete file.
36525         * sysdeps/s390/bits/setjmp.h (__s390_jmp_buf):
36526         Remove fields __flags and __reserved.
36527         * sysdeps/s390/longjmp.c: Include setjmp/longjmp.c
36528         and add versioning.
36529         * sysdeps/s390/rtld-__longjmp.c: Delete file.
36530         * sysdeps/s390/rtld-global-offsets.sym: Likewise.
36531         * sysdeps/s390/rtld-setjmp.S: Likewise.
36532         * sysdeps/s390/s390-32/__longjmp-common.c: Move to ...
36533         * sysdeps/s390/s390-32/__longjmp.c: ... here.
36534         * sysdeps/s390/s390-32/setjmp-common.S: Move to ...
36535         * sysdeps/s390/s390-32/setjmp.S: ... here.
36536         Add versioning.
36537         (__sigsetjmp): Remove setting __flags field.
36538         * sysdeps/s390/s390-64/__longjmp-common.c:Move to ...
36539         * sysdeps/s390/s390-64/__longjmp.c: ... here.
36540         * sysdeps/s390/s390-64/setjmp-common.S: Move to ...
36541         * sysdeps/s390/s390-64/setjmp.S: ... here.
36542         Add versioning.
36543         (__sigsetjmp): Remove setting __flags field.
36544         * sysdeps/s390/setjmp.S: Delete file.
36545         * sysdeps/s390/sigjmp.c: Likewise.
36546         * sysdeps/s390/v1-longjmp.c: Likewise.
36547         * sysdeps/s390/v1-setjmp.h: Likewise.
36548         * sysdeps/s390/v1-sigjmp.c: Likewise.
36549         * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines):
36550         Remove v1-longjmp_chk.
36551         * sysdeps/unix/sysv/linux/s390/getcontext.S: Delete file.
36552         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c:
36553         Include debug/longjmp_chk.c and add versioning.
36554         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c:
36555         Include nptl/pt-longjmp.c and add versioning.
36556         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: Delete file.
36557         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c:
36558         Include __longjmp.c.
36559         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
36560         Move to ...
36561         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: ... here.
36562         (__getcontext): Remove setting __flags field.
36563         Add versioning.
36564         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
36565         Don't restore upper high grps.
36566         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S:
36567         Likewise.
36568         (__swapcontext): Remove setting uc_flags field.
36569         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym:
36570         Delete file.
36571         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
36572         Include __longjmp.c.
36573         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
36574         Move to ...
36575         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: ... here.
36576         (__getcontext): Remove setting __flags field.
36577         Add versioning.
36578         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S:
36579         (__swapcontext): Remove setting uc_flags field.
36580         * unix/sysv/linux/s390/s390-64/ucontext_i.sym: Delete file.
36581         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (ucontext):
36582         Remove fields uc_high_gprs and __reserved.
36583         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym:
36584         New file with reverted content.
36585         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: Delete file.
36586         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist:
36587         Regenerated.
36588         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist:
36589         Regenerated.
36590
36591 2014-07-31  Andreas Schwab  <schwab@suse.de>
36592
36593         * config.h.in (HAVE_IFUNC): Define to 0.
36594         * rt/clock-compat.c [HAVE_IFUNC]: Check for value, not
36595         definedness.
36596
36597 2014-07-30  Ling Ma  <ling.ml@alibaba-inc.com>
36598
36599         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
36600         memmove-avx-unaligned, memcpy-avx-unaligned and
36601         mempcpy-avx-unaligned.
36602         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
36603         Add tests for AVX memcpy functions.
36604         * sysdeps/x86_64/multiarch/memcpy.S: Add support for AVX memcpy.
36605         * sysdeps/x86_64/multiarch/memcpy_chk.S: Add support for AVX
36606         memcpy_chk.
36607         * sysdeps/x86_64/multiarch/memmove.c: Add support for AVX memmove.
36608         * sysdeps/x86_64/multiarch/memmove_chk.c: Add support for AVX
36609         memmove_chk.
36610         * sysdeps/x86_64/multiarch/mempcpy.S: Add support for AVX mempcpy.
36611         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Add support for AVX
36612         mempcpy_chk.
36613         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: New file.
36614         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: New file.
36615         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: New file.
36616
36617 2013-07-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36618
36619         [BZ #17213]
36620         * sysdeps/powerpc/powerpc64/entry.h: Fix TEXT_START definition for
36621         powerpc64le.
36622
36623 2014-07-29  Jeff Layton  <jlayton@poochiereds.net>
36624
36625         [BZ #16839]
36626         * manual/llio.texi: Add section about open file description locks.
36627         * manual/examples/ofdlocks.c: Example of open file description
36628         lock usage.
36629         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Define F_OFD_GETLK,
36630         F_OFD_SETLK, and F_OFD_SETLKW.
36631
36632 2014-07-23  Allan McRae  <allan@archlinux.org>
36633
36634         * po/es.po: Update Spanish translation from translation project.
36635
36636 2014-07-18  Andreas Schwab  <schwab@linux-m68k.org>
36637
36638         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Removed.
36639
36640 2014-07-17  Maciej W. Rozycki  <macro@codesourcery.com>
36641
36642         [BZ #17078]
36643         * sysdeps/arm/dl-machine.h (elf_machine_rela)
36644         [RESOLVE_CONFLICT_FIND_MAP]: Handle R_ARM_TLS_DESC relocation.
36645         (elf_machine_lazy_rel): Handle prelinked R_ARM_TLS_DESC entries.
36646
36647 2014-07-17  Joseph Myers  <joseph@codesourcery.com>
36648
36649         [BZ #17088]
36650         * math/fesetenv.c (__fesetenv)
36651         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Return 1 for FE_NOMASK_ENV.
36652         * math/feupdateenv.c (__feupdateenv)
36653         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Likewise.
36654
36655         * sysdeps/unix/sysv/linux/s390/kernel-features.h: New file.
36656         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
36657         (__ASSUME_SOCKETCALL): Do not define.
36658
36659         * sysdeps/unix/sysv/linux/sh/kernel-features.h: New file.
36660         * sysdeps/unix/sysv/linux/kernel-features.h [__sh__]
36661         (__ASSUME_SOCKETCALL): Do not define.
36662         (__ASSUME_ST_INO_64_BIT): Define unconditionally.
36663         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
36664         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
36665         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
36666         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
36667         [__LINUX_KERNEL_VERSION >= 0x030000 && __sh__]
36668         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
36669         [__sh__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
36670
36671         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: New file.
36672         * sysdeps/unix/sysv/linux/kernel-features.h [__powerpc__]
36673         (__ASSUME_SOCKETCALL): Do not define.
36674         (__ASSUME_IPC64): Define unconditionally.
36675         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
36676         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
36677         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
36678         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
36679         [__LINUX_KERNEL_VERSION >= 0x030000 && __powerpc__]
36680         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
36681         [__powerpc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL):
36682         Likewise.
36683
36684         * sysdeps/unix/sysv/linux/sparc/kernel-features.h: New file.
36685         * sysdeps/unix/sysv/linux/kernel-features.h [__sparc__]
36686         (__ASSUME_SOCKETCALL): Do not define.
36687         (__ASSUME_SET_ROBUST_LIST): Define unconditionally.
36688         (__ASSUME_FUTEX_LOCK_PI): Likewise.
36689         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL): Do not define.
36690         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
36691         (__ASSUME_REQUEUE_PI): Define unconditionally.
36692         [__LINUX_KERNEL_VERSION >= 0x020621 && __sparc__]
36693         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
36694         [__sparc__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
36695         [__LINUX_KERNEL_VERSION >= 0x030000 && __sparc__]
36696         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
36697         [__sparc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
36698
36699         * sysdeps/unix/sysv/linux/i386/kernel-features.h: New file.
36700         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__]
36701         (__ASSUME_SOCKETCALL): Do not define.
36702         [__LINUX_KERNEL_VERSION >= 0x020621 && __i386__]
36703         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
36704         [__i386__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
36705         [__LINUX_KERNEL_VERSION >= 0x030000 && __i386__]
36706         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
36707         [__i386__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
36708
36709         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h: New file.
36710         * sysdeps/unix/sysv/linux/kernel-features.h [__x86_64__]
36711         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
36712         [__LINUX_KERNEL_VERSION >= 0x020621 && __x86_64__]
36713         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
36714         [__LINUX_KERNEL_VERSION >= 0x030000 && __x86_64__]
36715         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
36716         [__x86_64__ && __LINUX_KERNEL_VERSION >= 0x030100]
36717         (__ASSUME_GETCPU_SYSCALL): Likewise.
36718
36719         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): New macro.
36720         * sysdeps/gnu/configure.ac: Use LIBC_SLIBDIR_RTLDDIR.  Remove
36721         cases for individual architectures.
36722         * sysdeps/gnu/configure: Regenerated.
36723         * sysdeps/unix/sysv/linux/aarch64/configure.ac: Use
36724         LIBC_SLIBDIR_RTLDDIR.
36725         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerated.
36726         * sysdeps/unix/sysv/linux/mips/configure.ac: Use
36727         LIBC_SLIBDIR_RTLDDIR.
36728         * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
36729         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: Use
36730         LIBC_SLIBDIR_RTLDDIR.
36731         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
36732         Regenerated.
36733         * sysdeps/unix/sysv/linux/s390/s390-64/configure.ac: New file.
36734         * sysdeps/unix/sysv/linux/s390/s390-64/configure: New generated
36735         file.
36736         * sysdeps/unix/sysv/linux/sparc/sparc64/configure.ac: New file.
36737         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: New generated
36738         file.
36739         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac: New file.
36740         * sysdeps/unix/sysv/linux/x86_64/64/configure: New generated file.
36741         * sysdeps/unix/sysv/linux/x86_64/x32/configure.ac: New file.
36742         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Generate.
36743
36744         * sysdeps/aarch64/shlib-versions: Move to ...
36745         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: ... here.
36746         * sysdeps/alpha/shlib-versions: Move to ...
36747         * sysdeps/unix/sysv/linux/alpha/shlib-versions: ... here.
36748         * sysdeps/arm/shlib-versions: Move to ...
36749         * sysdeps/unix/sysv/linux/arm/shlib-versions: ... here.
36750         * sysdeps/hppa/shlib-versions: Move all contents except for
36751         libgcc_s entry to ...
36752         * sysdeps/unix/sysv/linux/hppa/shlib-versions: ... here.  Merge in
36753         entry from ...
36754         * sysdeps/hppa/nptl/shlib-versions: ... here.  Remove file.
36755         * sysdeps/ia64/shlib-versions: Move to ...
36756         * sysdeps/unix/sysv/linux/ia64/shlib-versions: ... here.  Merge in
36757         entry from ...
36758         * sysdeps/ia64/nptl/shlib-versions: ... here.  Remove file.
36759         * sysdeps/m68k/coldfire/shlib-versions: Move to ...
36760         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: ... here.
36761         * sysdeps/microblaze/shlib-versions: Move to ...
36762         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: ... here.
36763         * sysdeps/mips/shlib-versions: Move to ...
36764         * sysdeps/unix/sysv/linux/mips/shlib-versions: ... here.  Merge in
36765         entry from ...
36766         * sysdeps/mips/nptl/shlib-versions: ... here.  Remove file.
36767         * sysdeps/tile/shlib-versions: Move to ...
36768         * sysdeps/unix/sysv/linux/tile/shlib-versions: ... here.
36769         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Merge in entry
36770         from ...
36771         * sysdeps/x86_64/64/shlib-versions: ... here.  Remove file.
36772         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Merge in
36773         entry from ...
36774         * sysdeps/x86_64/x32/shlib-versions: ... here.  Remove file.
36775
36776 2014-07-17  Will Newton  <will.newton@linaro.org>
36777
36778         * sysdeps/arm/bits/atomic.h
36779         (__arch_compare_and_exchange_bool_8_int): Evaluate to zero.
36780         (__arch_compare_and_exchange_bool_16_int): Likewise.
36781         (__arch_compare_and_exchange_bool_64_int): Likewise.
36782
36783         * iconv/loop.c: Move definition of LOOPFCT and gconv_btowc
36784         into an #else block.
36785
36786 2014-07-16  Roland McGrath  <roland@hack.frob.com>
36787
36788         * sysdeps/arm/preconfigure.ac: Apply EABI sanity check to arm*, not
36789         just Linux configurations.  Test empirically that the compiler sets
36790         __ARM_EABI__, rather than using the tuple to decide.
36791         * sysdeps/arm/preconfigure: Regenerated.
36792         * sysdeps/unix/sysv/linux/arm/configure: File removed.
36793         * sysdeps/unix/sysv/linux/arm/configure.ac: File removed,
36794         contents appended ...
36795         * sysdeps/arm/configure.ac: ... here.
36796         * sysdeps/arm/configure: Regenerated.
36797
36798 2014-07-15  Roland McGrath  <roland@hack.frob.com>
36799
36800         * nptl/pthread_kill.c: New file.
36801         * nptl/pthread_sigmask.c: New file.
36802         * nptl/pthread_sigqueue.c: New file.
36803
36804         * sysdeps/nptl/lowlevellock.h: New file.
36805         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: New file.
36806         * sysdeps/nptl/lowlevellock-futex.h: New file.
36807
36808         * nptl/pthreadP.h (__current_sigrtmin, __current_sigrtmax):
36809         Remove dead declarations.
36810
36811 2014-07-14  H.J. Lu  <hongjiu.lu@intel.com>
36812
36813         * config.h.in (HAVE_AVX2_SUPPORT): New #undef.
36814         * sysdeps/i386/configure.ac: Set HAVE_AVX2_SUPPORT and
36815         config-cflags-avx2.
36816         * sysdeps/x86_64/configure.ac: Likewise.
36817         * sysdeps/i386/configure: Regenerated.
36818         * sysdeps/x86_64/configure: Likewise.
36819         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
36820         memset-avx2 only if config-cflags-avx2 is yes.
36821         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
36822         Tests for memset_chk and memset only if HAVE_AVX2_SUPPORT is
36823         defined.
36824         * sysdeps/x86_64/multiarch/memset.S: Define multiple versions
36825         only if HAVE_AVX2_SUPPORT is defined.
36826         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
36827
36828 2014-07-14  Alan Modra  <amodra@gmail.com>
36829
36830         [BZ #17153]
36831         * elf/elf.h (DT_PPC64_NUM): Correct value.
36832         * NEWS: Add to fixed bug list.
36833
36834 2014-07-13  Jim Meyering  <meyering@fb.com>
36835
36836         [BZ 17150]
36837         regex: don't deref NULL upon heap allocation failure
36838         * posix/regcomp.c: (parse_dup_op): Handle duplicate_tree
36839         failure in one more place.
36840         To trigger the segfault, configure grep -with-included-regex,
36841         build it, and run these commands:
36842         ( ulimit -v 300000; echo a|src/grep -E a+++++++++++++++++++++ )
36843
36844 2014-07-13  Andreas Schwab  <schwab@linux-m68k.org>
36845
36846         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
36847
36848 2014-07-11  Richard Henderson  <rth@redhat.com>
36849
36850         * sysdeps/aarch64/libm-test-ulps: Update.
36851
36852 2014-07-10  Florian Weimer  <fweimer@redhat.com>
36853
36854         [BZ #17135]
36855         * nptl/pthreadP.h (__nptl_setxid_error): Declare function.
36856         * nptl/allocatestack.c (__nptl_setxid_error): New function.
36857         (__nptl_setxid): Initialize error member.  Call
36858         __nptl_setxid_error.
36859         * nptl/nptl-init.c (sighandler_setxid): Call __nptl_setxid_error.
36860         * nptl/descr.h (struct xid_command): Add error member.
36861         * nptl/tst-setuid3.c: New file.
36862         * nptl/Makefile (tests): Add it.
36863
36864 2014-07-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36865
36866         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_base_trylock):
36867         New define.
36868         (__lll_trylock): Use __lll_base_trylock.
36869         (__lll_cond_trylock): Likewise.
36870
36871 2014-07-10  Roland McGrath  <roland@hack.frob.com>
36872
36873         * nptl/pthread_create.c (start_thread): Use atomic_or and
36874         lll_futex_wake directly rather than lll_robust_dead.
36875         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
36876         (lll_robust_dead): Macro removed.
36877         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Likewise.
36878         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
36879         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
36880         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
36881         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
36882         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
36883         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
36884         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
36885         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
36886         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
36887         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
36888         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
36889         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
36890         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
36891         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
36892
36893         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
36894         Use atomic_compare_and_exchange_val_acq directly rather than
36895         lll_robust_trylock.
36896         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
36897         (__lll_robust_trylock, lll_robust_trylock): Removed.
36898         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
36899         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
36900         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
36901         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
36902         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
36903         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
36904         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
36905         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
36906         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
36907         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
36908         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
36909         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
36910         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
36911         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
36912
36913 2014-07-02  Florian Weimer  <fweimer@redhat.com>
36914
36915         * manual/locale.texi (Locale Names): New section documenting
36916         locale name syntax.  Adjust menu and node chaining accordingly.
36917         (Choosing Locale): Reference Locale Names, Locale Categories.
36918         Mention setting LC_ALL=C.  Reflect that name syntax is now
36919         documented.
36920         (Locale Categories): New section title.  Reference Locale Names.
36921         LC_ALL is an environment variable, but not a category.
36922         (Setting the Locale): Remove "locale -a" invocation and LOCPATH
36923         description, now in Locale Name.  Reference that section.  Locale
36924         name syntax is now documented.
36925
36926 2014-07-02  Florian Weimer  <fweimer@redhat.com>
36927
36928         [BZ #17137]
36929         * locale/findlocale.c (name_present, valid_locale_name): New
36930         functions.
36931         (_nl_find_locale): Use the loc_name variable to store name
36932         candidates.  Call name_present and valid_locale_name to check and
36933         validate locale names.  Return an error if the locale is invalid.
36934
36935 2014-07-02  Florian Weimer  <fweimer@redhat.com>
36936
36937         * locale/setlocale.c (setlocale): Use strdup for allocating
36938         composite name copy.
36939
36940 2014-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
36941
36942         Sync up with gnulib.
36943         * misc/error.c: Use !_LIBC instead of HAVE_CONFIG_H.
36944         [!_LIBC && ENABLE_NLS]: Include gettext.h.
36945         [_LIBC]: Define USE_UNLOCKED_IO, _GL_ATTRIBUTE_FORMAT_PRINTF
36946         and _GL_ARG_NONNULL.
36947         [USE_UNLOCKED_IO]: Include unlocked-io.h.
36948         [!_LIBC]: Include code for Windows and Cygwin.
36949         [!_LIBC && !HAVE_DECL_STRERROR_R && !STRERROR_R_CHAR_P]:
36950         Include prototype for int strerror_r.
36951         [!_LIBC] (is_open): New function.
36952         (flush_stdout): New function.
36953         (print_errno_message): Use it.
36954         (error): Likewise.
36955         (error_at_line): Likewise.
36956         (error_tail) Add function attribute macros.  Use
36957         __builtin_expect.
36958
36959         * time/strptime_l.c [_LIBC]: Define HAVE_LOCALTIME_R.
36960
36961         * time/strftime_l.c [_LIBC]: Define HAVE_STRFTIME.
36962
36963         * io/ftw.c: Include sys/param.h unconditionally.
36964
36965         * locale/programs/simple-hash.c [!HAVE_OBSTACK]: Remove code.
36966
36967         [BZ #17125]
36968         * sysdeps/unix/sysv/linux/check_pf.c (cache): Don't use
36969         libc_freeres_ptr.
36970         (freecache): New function to free CACHE on exit.
36971
36972         * sunrpc/xdr.c (xdr_string): Add comment about SIZE
36973         initialization.
36974
36975 2014-07-09  David S. Miller  <davem@davemloft.net>
36976
36977         * sysdeps/sparc/fpu/libm-test-ulps: Update.
36978
36979         * sysdeps/sparc/nptl/internaltypes.h: Delete.
36980         * sysdeps/sparc/nptl/sparc-nptl.h: New file.
36981         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Include it.
36982         * sysdeps/sparc/nptl/pthread_barrier_init.c: Likewise.
36983         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Likewise.
36984         * sysdeps/sparc/nptl/sem_init.c: Likewise.
36985         * sysdeps/sparc/nptl/sem_post.c: Likewise.
36986         * sysdeps/sparc/nptl/sem_timedwait.c: Likewise.
36987         * sysdeps/sparc/nptl/sem_wait.c: Likewise.
36988         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Likewise.
36989         * sysdeps/sparc/sparc32/nptl/sem_post.c: Likewise.
36990         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Likewise.
36991         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Likewise.
36992
36993 2014-07-09  Andreas Schwab  <schwab@suse.de>
36994
36995         * sysdeps/powerpc/test-gettimebase.c (do_test): Add newline to
36996         output.
36997         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c
36998         (do_test): Likewise.
36999
37000         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
37001
37002 2014-07-09  Will Newton  <will.newton@linaro.org>
37003
37004         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Test SHARED with #ifdef.
37005         * sysdeps/arm/tlsdesc.c (_dl_unmap): Likewise.
37006         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
37007         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
37008         * sysdeps/hppa/start.S (_start): Likewise.
37009
37010 2014-07-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
37011
37012         * sunrpc/xdr.c (xdr_string): Initialize SIZE to 0.
37013
37014         * sysdeps/generic/unwind-pe.h: Only check if __cplusplus is
37015         defined.
37016
37017 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
37018
37019         * resolv/res_query.c (__libc_res_nsearch): Dereference resplen2
37020         after checking that it is non-NULL.
37021
37022         * sysdeps/i386/dl-machine.h: Define ELF_MACHINE_NO_REL.
37023
37024 2014-07-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37025
37026         * sysdeps/powerpc/memmove.c: Remove file.
37027         * sysdeps/powerpc/powerpc32/power4/memcopy.h
37028         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Define it to 1.
37029         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
37030         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Remove define.
37031         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c:
37032         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Likewise.
37033         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Include default
37034         string memmove instead of removed powerpc one.
37035
37036         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
37037         [weak_alias]: Fix compiler warning due trailing data.
37038         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S:
37039         [weak_alias]: Likewise.
37040         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Fix compile
37041         warnigs due missing definition of __strcpy_power7 and __strlen_power7.
37042
37043         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
37044         (__libc_ifunc_impl_list): Add memmove functions.
37045
37046 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
37047
37048         * localedata/tests-mbwc/dat_iswalnum.c [SHOJI_IS_RIGHT]:
37049         Remove code.
37050         * localedata/tests-mbwc/dat_iswalpha.c [SHOJI_IS_RIGHT]:
37051         Likewise.
37052         * localedata/tests-mbwc/dat_iswctype.c [SHOJI_IS_RIGHT]:
37053         Likewise.
37054         * localedata/tests-mbwc/dat_iswgraph.c [SHOJI_IS_RIGHT]:
37055         Likewise.
37056         * localedata/tests-mbwc/dat_iswprint.c [SHOJI_IS_RIGHT]:
37057         Likewise.
37058         * localedata/tests-mbwc/dat_iswpunct.c [SHOJI_IS_RIGHT]:
37059         Likewise.
37060         * localedata/tests-mbwc/dat_mbrlen.c [SHOJI_IS_RIGHT]:
37061         Likewise.
37062         * localedata/tests-mbwc/dat_mbstowcs.c [SHOJI_IS_RIGHT]:
37063         Likewise.
37064         * localedata/tests-mbwc/dat_mbtowc.c [SHOJI_IS_RIGHT]:
37065         Likewise.
37066         * localedata/tests-mbwc/dat_strcoll.c [SHOJI_IS_RIGHT]:
37067         Likewise.
37068         * localedata/tests-mbwc/dat_swscanf.c [SHOJI_IS_RIGHT]:
37069         Likewise.
37070         * localedata/tests-mbwc/dat_towctrans.c [SHOJI_IS_RIGHT]:
37071         Likewise.
37072         * localedata/tests-mbwc/dat_wcscoll.c [SHOJI_IS_RIGHT]:
37073         Likewise.
37074         * localedata/tests-mbwc/dat_wcswidth.c [SHOJI_IS_RIGHT]:
37075         Likewise.
37076         * localedata/tests-mbwc/dat_wctob.c [SHOJI_IS_RIGHT]:
37077         Likewise.
37078         * localedata/tests-mbwc/dat_wcwidth.c [SHOJI_IS_RIGHT]:
37079         Likewise.
37080         * localedata/tests-mbwc/tst_towctrans.c [SHOJI_IS_RIGHT]:
37081         Likewise.
37082
37083 2014-07-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37084
37085         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Align VSX copies to 16B
37086         to avoid alignment traps in non-cacheable memory.
37087         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
37088
37089         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memmove
37090         multiarch objects.
37091         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c: New
37092         file: multiarch power7 memmove.
37093         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c: New file:
37094         multiarch default memmove.
37095         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: New file:
37096         multiarch memove for powerpc32/power4.
37097
37098         * string/bcopy.c: Use full path to include memmove.c.
37099         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memmove and bcopy
37100         multiarch objects.
37101         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c: New file: default
37102         bcopy for powerpc64.
37103         * sysdeps/powerpc/powerpc64/multiarch/bcopy.c: New file: multiarch
37104         bcopy for powerpc64.
37105         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add bcopy
37106         and memmove implementations.
37107         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: New file:
37108         optimized multiarch memmove for POWER7/powerpc64.
37109         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: New file:
37110         default multiarch memmove for powerpc64.
37111         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: New file: memmove
37112         multiarch for powerpc64.
37113         * sysdeps/powerpc/powerpc64/power7/bcopy.c: New file: optimized bcopy
37114         for POWER7/powerpc64.
37115         * sysdeps/powerpc/powerpc64/power7/memmove.S: New file: optimized
37116         memmove for POWER7/powerpc64.
37117
37118         * sysdeps/powerpc/memmove.c (memmove): Cleanup impplementation to use
37119         glibc default one.
37120
37121         * sysdeps/powerpc/bits/link.h [_CALL_ELF]: Guard check for
37122         __ELF_NATIVE_CLASS equal to 64.
37123
37124 2014-07-07  Roland McGrath  <roland@hack.frob.com>
37125
37126         * sysdeps/nptl/lowlevellock.h: File removed.
37127
37128         * NEWS: NPTL is no longer an add-on!
37129         * nptl/internaltypes.h: Moved ...
37130         * sysdeps/nptl/internaltypes.h: ... here.
37131         * sysdeps/nptl/aio_misc.h: Use <nptl/pthreadP.h> in #include.
37132         * sysdeps/nptl/fork.c: Likewise.
37133         * sysdeps/nptl/gai_misc.h: Likewise.
37134         * sysdeps/nptl/librt-cancellation.c: Likewise.
37135         * sysdeps/nptl/jmp-unwind.c: Likewise.
37136         * sysdeps/nptl/setxid.h: Likewise.
37137         * sysdeps/unix/sysv/linux/aarch64/Implies: New file.
37138         * sysdeps/unix/sysv/linux/alpha/Implies: Add alpha/nptl.
37139         * sysdeps/unix/sysv/linux/arm/Implies: New file.
37140         * sysdeps/unix/sysv/linux/hppa/Implies: New file.
37141         * sysdeps/unix/sysv/linux/i386/Implies: Add i386/nptl.
37142         * sysdeps/unix/sysv/linux/i386/i686/Implies: New file.
37143         * sysdeps/unix/sysv/linux/ia64/Implies: Add ia64/nptl.
37144         * sysdeps/unix/sysv/linux/m68k/Implies: New file.
37145         * sysdeps/unix/sysv/linux/microblaze/Implies: New file.
37146         * sysdeps/unix/sysv/linux/mips/Implies: New file.
37147         * sysdeps/unix/sysv/linux/powerpc/Implies: New file.
37148         * sysdeps/unix/sysv/linux/s390/Implies: Add s390/nptl.
37149         * sysdeps/unix/sysv/linux/sh/Implies: New file.
37150         * sysdeps/unix/sysv/linux/sparc/Implies: New file.
37151         * sysdeps/unix/sysv/linux/tile/Implies: New file.
37152         * sysdeps/unix/sysv/linux/x86_64/Implies: Add x86_64/nptl.
37153         * sysdeps/unix/sysv/linux/x86_64/x32/Implies: New file.
37154         * nptl/Makeconfig: Moved ...
37155         * sysdeps/nptl/Makeconfig: ... here.
37156         * nptl/configure: File removed.
37157         * nptl/ANNOUNCE: File removed.
37158         * sysdeps/unix/sysv/linux/configure.ac: Remove nptl sanity check.
37159         * sysdeps/unix/sysv/linux/configure: Regenerated.
37160
37161         * nptl/Makefile (routines): Add libc_pthread_init,
37162         libc_multiple_threads, register-atfork and unregister-atfork.
37163         (libpthread-routines): Add pthread_mutex_cond_lock and pt-fork here.
37164         (gen-as-const-headers): Add lowlevelcond.sym, lowlevelrwlock.sym,
37165         lowlevelbarrier.sym, unwindbuf.sym, lowlevelrobustlock.sym,
37166         pthread-pi-defines.sym, structsem.sym.
37167         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = posix]
37168         (CFLAGS-fork.c, CFLAGS-getpid.o, CFLAGS-getpid.os): New variables.
37169         [$(subdir) = nptl] (tests): Add tst-setgetname.
37170         * nptl/sysdeps/unix/sysv/linux/Makefile: File removed.
37171         * sysdeps/unix/sysv/linux/sigaction.c: Just include
37172         <nptl/sigaction.c> directly here, instead of WRAPPER_INCLUDE.
37173         [!LIBC_SIGACTION]: Remove aliases.
37174         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
37175         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
37176         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
37177         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
37178         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
37179         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
37180         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
37181         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
37182         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
37183         * nptl/Versions (libc: GLIBC_2.3.2): Add __register_atfork.
37184         (libc: GLIBC_PRIVATE): Add __libc_pthread_init,
37185         __libc_current_sigrtmin_private, __libc_current_sigrtmax_private,
37186         __libc_allocate_rtsig_private.
37187         * nptl/sysdeps/unix/sysv/linux/Versions: File removed.
37188         * sysdeps/unix/sysv/linux/sigtimedwait.c: Include <nptl/pthreadP.h>.
37189         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
37190         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
37191         * sysdeps/unix/sysv/linux/sleep.c: Likewise.
37192         * nptl/sysdeps/unix/sysv/linux/sigwait.c: File removed.
37193         * nptl/sysdeps/unix/sysv/linux/sigtimedwait.c: File removed.
37194         * nptl/sysdeps/unix/sysv/linux/sigwaitinfo.c: File removed.
37195         * nptl/sysdeps/unix/sysv/linux/sleep.c: File removed.
37196         * nptl/sysdeps/unix/sysv/linux/createthread.c: File removed.
37197         * sysdeps/unix/sysv/linux/ia64/fork.S: File removed.
37198         * nptl/sysdeps/unix/sysv/linux/internaltypes.h: Moved ...
37199         * nptl/internaltypes.h: ... here.
37200         * nptl/sysdeps/unix/sysv/linux/jmp-unwind.c: Moved ...
37201         * sysdeps/nptl/jmp-unwind.c: ... here.
37202         * nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c: Moved ...
37203         * nptl/libc-lowlevellock.c: ... here.
37204         * nptl/sysdeps/unix/sysv/linux/libc_multiple_threads.c: Moved ...
37205         * nptl/libc_multiple_threads.c: ... here.
37206         * nptl/sysdeps/unix/sysv/linux/libc_pthread_init.c: Moved ...
37207         * nptl/libc_pthread_init.c: ... here.
37208         * nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Moved ...
37209         * nptl/lowlevelbarrier.sym: ... here.
37210         * nptl/sysdeps/unix/sysv/linux/lowlevelcond.sym: Moved ...
37211         * nptl/lowlevelcond.sym: ... here.
37212         * nptl/sysdeps/unix/sysv/linux/lowlevellock.c: Moved ...
37213         * nptl/lowlevellock.c: ... here.
37214         * nptl/lowlevellock.h: Moved ...
37215         * sysdeps/nptl/lowlevellock.h: ... here.
37216         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Moved ...
37217         * nptl/lowlevelrobustlock.c: ... here.
37218         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.sym: Moved ...
37219         * nptl/lowlevelrobustlock.sym: ... here.
37220         * nptl/sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Moved ...
37221         * nptl/lowlevelrwlock.sym: ... here.
37222         * nptl/sysdeps/unix/sysv/linux/pt-fork.c: Moved ...
37223         * nptl/pt-fork.c: ... here.
37224         * nptl/sysdeps/unix/sysv/linux/pthread-pi-defines.sym: Moved ...
37225         * nptl/pthread-pi-defines.sym: ... here.
37226         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Moved ...
37227         * nptl/pthread_attr_getaffinity.c: ... here.
37228         * nptl/sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Moved ...
37229         * nptl/pthread_attr_setaffinity.c: ... here.
37230         * nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Moved ...
37231         * nptl/pthread_mutex_cond_lock.c: ... here.
37232         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
37233         Update #include.
37234         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Likewise.
37235         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: Moved ...
37236         * nptl/pthread_once.c: ... here, replacing old file.
37237         * nptl/sysdeps/unix/sysv/linux/pthread_yield.c: Moved ...
37238         * nptl/pthread_yield.c: ... here.
37239         * nptl/sysdeps/unix/sysv/linux/register-atfork.c: Moved ...
37240         * nptl/register-atfork.c: ... here.
37241         * nptl/sysdeps/unix/sysv/linux/sem_post.c: Moved ...
37242         * nptl/sem_post.c: ... here.
37243         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Update #include.
37244         * nptl/sysdeps/unix/sysv/linux/sem_timedwait.c: Moved ...
37245         * nptl/sem_timedwait.c: ... here.
37246         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Moved ...
37247         * nptl/sem_trywait.c: ... here.
37248         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Update #include.
37249         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Moved ...
37250         * nptl/sem_wait.c: ... here.
37251         * nptl/sysdeps/unix/sysv/linux/structsem.sym: Moved ...
37252         * nptl/structsem.sym: ... here.
37253         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Moved ...
37254         * sysdeps/unix/sysv/linux/mq_notify.c: ... here, replacing old file.
37255         * nptl/sysdeps/unix/sysv/linux/unregister-atfork.c: Moved ...
37256         * nptl/unregister-atfork.c: ... here.
37257         * nptl/sysdeps/unix/sysv/linux/unwindbuf.sym: Moved ...
37258         * nptl/unwindbuf.sym: ... here.
37259         * nptl/sysdeps/unix/sysv/linux/fork.c: Moved ...
37260         * sysdeps/nptl/fork.c: ... here.
37261         * nptl/sysdeps/unix/sysv/linux/fork.h: Moved ...
37262         * sysdeps/nptl/fork.h: ... here.
37263         * sysdeps/unix/sysv/linux/syscalls.list: Remove fork.
37264         * nptl/sysdeps/unix/sysv/linux/aio_misc.h: Moved ...
37265         * sysdeps/unix/sysv/linux/aio_misc.h: ... here.
37266         * nptl/sysdeps/unix/sysv/linux/allocrtsig.c: Moved ...
37267         * sysdeps/unix/sysv/linux/allocrtsig.c: ... here.
37268         * nptl/sysdeps/unix/sysv/linux/getpid.c: Moved ...
37269         * sysdeps/unix/sysv/linux/getpid.c: ... here.
37270         * nptl/sysdeps/unix/sysv/linux/kernel-posix-timers.h: Moved ...
37271         * sysdeps/unix/sysv/linux/kernel-posix-timers.h: ... here.
37272         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Moved ...
37273         * sysdeps/unix/sysv/linux/pt-raise.c: ... here.
37274         * nptl/sysdeps/unix/sysv/linux/pthread_getaffinity.c: Moved ...
37275         * sysdeps/unix/sysv/linux/pthread_getaffinity.c: ... here.
37276         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Moved ...
37277         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: ... here.
37278         * nptl/sysdeps/unix/sysv/linux/pthread_getname.c: Moved ...
37279         * sysdeps/unix/sysv/linux/pthread_getname.c: ... here.
37280         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Moved ...
37281         * sysdeps/unix/sysv/linux/pthread_kill.c: ... here.
37282         * nptl/sysdeps/unix/sysv/linux/pthread_setaffinity.c: Moved ...
37283         * sysdeps/unix/sysv/linux/pthread_setaffinity.c: ... here.
37284         * nptl/sysdeps/unix/sysv/linux/pthread_setname.c: Moved ...
37285         * sysdeps/unix/sysv/linux/pthread_setname.c: ... here.
37286         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Moved ...
37287         * sysdeps/unix/sysv/linux/pthread_sigqueue.c: ... here.
37288         * nptl/sysdeps/unix/sysv/linux/raise.c: Moved ...
37289         * sysdeps/unix/sysv/linux/raise.c: ... here.
37290         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Moved ...
37291         * sysdeps/unix/sysv/linux/timer_create.c: ... here.
37292         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Moved ...
37293         * sysdeps/unix/sysv/linux/timer_delete.c: ... here.
37294         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Moved ...
37295         * sysdeps/unix/sysv/linux/timer_getoverr.c: ... here.
37296         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Moved ...
37297         * sysdeps/unix/sysv/linux/timer_gettime.c: ... here.
37298         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Moved ...
37299         * sysdeps/unix/sysv/linux/timer_routines.c: ... here.
37300         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Moved ...
37301         * sysdeps/unix/sysv/linux/timer_settime.c: ... here.
37302         * nptl/sysdeps/unix/sysv/linux/tst-setgetname.c: Moved ...
37303         * sysdeps/unix/sysv/linux/tst-setgetname.c: ... here.
37304         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Update #include.
37305
37306 2014-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
37307
37308         * sysdeps/generic/memcopy.h: Add comment for
37309         MEMCPY_OK_FOR_FWD_MEMMOVE.
37310
37311 2014-07-04  Will Newton  <will.newton@linaro.org>
37312
37313         * string/memchr.c: Merge from gnulib.
37314         [_LIBC]: Remove conditionals.
37315         (__ptr_t): Remove define.
37316         (LONG_MAX_32_BITS): Likewise.
37317         (LONG_MAX): Likewise.
37318         (MEMCHR): Use ANSI prototype and optimize algorithm.
37319
37320         * sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_REL): Define.
37321
37322 2014-07-03  Roland McGrath  <roland@hack.frob.com>
37323
37324         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h
37325         (lll_futex_timed_wait_bitset): Fix syscall argument count.
37326
37327         * sysdeps/nptl/configure.ac (libc_cv_forced_unwind):
37328         Use -Dinhibit_libc=1 for unwind.h check to prevent false failure
37329         in a bare environment with no <stdlib.h> installed.
37330         * sysdeps/nptl/configure: Regenerated.
37331
37332         * sysdeps/alpha/fpu/s_nearbyint.c: Include <math_ldbl_opt.h>.
37333
37334         * sysdeps/unix/sysv/linux/configure.ac: Use AC_TRY_COMPILE rather than
37335         AC_EGREP_CPP for kernel header checks, so they only succeed if
37336         including <linux/version.h> actually works right.
37337         * sysdeps/unix/sysv/linux/configure: Regenerated.
37338
37339         * sysdeps/s390/nptl/tls.h (THREAD_SET_POINTER_GUARD): Refer to the
37340         value so it's not diagnosed as unused.
37341
37342         * sysdeps/pthread/Makefile: Conditionalize tst-timer bits (the only
37343         thing) with "ifeq ($(subdir),rt)".
37344
37345 2014-07-03  Richard Henderson  <rth@redhat.com>
37346
37347         * sysdeps/alpha/fpu/s_nearbyintf.c: Remove file.
37348         * sysdeps/alpha/fpu/s_nearbyint.c (__nearbyint): Remove;
37349         include sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c.
37350
37351         * sysdeps/alpha/fpu/math_private.h (math_opt_barrier): New.
37352         (math_force_eval): New.
37353
37354         * sysdeps/alpha/fpu/s_lround.c: Add 0.5 with chopped rounding.
37355         * sysdeps/alpha/fpu/s_lroundf.c: Likewise.
37356
37357         * sysdeps/alpha/fpu/s_round.c: Remove file.
37358         * sysdeps/alpha/fpu/s_roundf.c: Remove file.
37359
37360         * elf/dl-support.c (HP_TIMING_AVAIL): Do not redefine.
37361         (_dl_non_dynamic_init): Check HP_SMALL_TIMING_AVAIL instead.
37362         * elf/rtld.c (HP_TIMING_AVAIL): Do not redefine.
37363         (_dl_start_final): Check HP_SMALL_TIMING_AVAIL instead.
37364         (_dl_start, print_statistics): Likewise.
37365         * sysdeps/generic/ldsodefs.h (struct rtld_global): Only check
37366         HP_SMALL_TIMING_AVAIL in defining _dl_cpuclock_offset.
37367
37368         * sysdeps/aarch64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
37369         * sysdeps/generic/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
37370         * sysdeps/i386/i686/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
37371         * sysdeps/ia64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
37372         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
37373         (HP_SMALL_TIMING_AVAIL): Define.
37374         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
37375         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
37376         (HP_SMALL_TIMING_AVAIL): Define.
37377         * sysdeps/sparc/sparc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
37378         * sysdeps/x86_64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
37379
37380         * sysdeps/aarch64/hp-timing.h: New file.
37381
37382         * sysdeps/generic/hp-timing.h: Remove dead comment.
37383         * sysdeps/generic/hp-timing-common.h: New file.
37384         * sysdeps/alpha/hp-timing.h: Include it.
37385         (HP_TIMING_DIFF, HP_TIMING_ACCUM_NT, HP_TIMING_PRINT): Remove.
37386         * sysdeps/i386/i686/hp-timing.h: Likewise.
37387         * sysdeps/ia64/hp-timing.h: Likewise.
37388         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
37389         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
37390         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
37391         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
37392         * sysdeps/x86_64/hp-timing.h: Don't include the i686 version.
37393         (HP_TIMING_AVAIL, HP_TIMING_INLINE): Define.
37394         (hp_timing_t): New.
37395
37396         * benchtests/bench-string.h (_dl_hp_timing_overhead): Remove.
37397         * benchtests/bench-timing.h (_dl_hp_timing_overhead): Remove.
37398         (TIMING_INIT): Remove call to HP_TIMING_DIFF_INIT.
37399         * elf/rtld.c (_dl_start_final): Likewise.
37400         * sysdeps/generic/ldsodefs.h (_dl_hp_timing_overhead): Remove.
37401         * sysdeps/alpha/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
37402         * sysdeps/generic/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
37403         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
37404         * sysdeps/ia64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
37405         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
37406         (HP_TIMING_DIFF_INIT): Remove.
37407         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
37408         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
37409         (HP_TIMING_DIFF_INIT): Remove.
37410         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
37411         * sysdeps/i386/i686/hp-timing.c: Remove file.
37412         * sysdeps/x86_64/hp-timing.c: Remove file.
37413         * sysdeps/ia64/hp-timing.c: Remove file.
37414         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Remove file.
37415         * sysdeps/powerpc/powerpc64/hp-timing.c: Remove file.
37416         * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Remove file.
37417         * sysdeps/sparc/sparc64/hp-timing.c: Remove file.
37418
37419         * sysdeps/alpha/hp-timing.h (HP_TIMING_ACCUM): Remove.
37420         * sysdeps/generic/hp-timing.h (HP_TIMING_ACCUM): Remove.
37421         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ACCUM): Remove.
37422         * sysdeps/ia64/hp-timing.h (HP_TIMING_ACCUM): Remove.
37423         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
37424         (HP_TIMING_ACCUM): Remove.
37425         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
37426         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ACCUM): Remove.
37427         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
37428
37429         * sysdeps/alpha/hp-timing.h (HP_TIMING_ZERO): Remove.
37430         * sysdeps/generic/hp-timing.h (HP_TIMING_ZERO): Remove.
37431         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ZERO): Remove.
37432         * sysdeps/ia64/hp-timing.h (HP_TIMING_ZERO): Remove.
37433         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_ZERO): Remove.
37434         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ZERO): Remove.
37435         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ZERO): Remove.
37436         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ZERO): Remove.
37437
37438         * sysdeps/powerpc/powerpc32/hp-timing.h: Remove file.
37439
37440 2014-07-03  Maciej W. Rozycki  <macro@codesourcery.com>
37441
37442         * stdlib/tst-strtod-overflow.c (TIMEOUT): Bump up to 30.
37443
37444 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
37445
37446         Sync up with gettext.
37447         * intl/loadmsgcat.c: Define O_BINARY if not defined.
37448         [_MSC_VER]: Include malloc.h
37449         [_LIBC]: Define PRI_MACROS_BROKEN if it is not defined.
37450         (get_sysdep_segment_value) [!__UCLIBC__]: Return "I" flag.
37451         (_nl_load_domain): Open DOMAIN_FILE in binary mode.  Don't use
37452         TEMP_FAILURE_RETRY.  Cast return of alloca.
37453         [!_LIBC] Call gl_rwlock_init.
37454         [IN_LIBGLOCALE]: Call _nl_find_msg with one less argument.
37455
37456 2014-07-02  Roland McGrath  <roland@hack.frob.com>
37457
37458         * misc/sys/cdefs.h: Check if __STDC_VERSION__ is defined
37459         before checking its value.
37460
37461 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
37462
37463         * intl/loadmsgcat.c (_nl_load_domain): Use __builtin_expect.
37464
37465         * debug/memcpy_chk.c: Don't include pagecopy.h.
37466         * debug/mempcpy_chk.c: Likewise.
37467         * string/memcpy.c: Likewise.
37468         * string/memmove.c: Likewise.
37469         * sysdeps/powerpc/memmove.c: Likewise.
37470         * sysdeps/generic/memcopy.h: Include pagecopy.h.  Move
37471         definition of PAGE_COPY_FWD_MAYBE here...
37472         * sysdeps/generic/pagecopy.h: ... from here.
37473         * sysdeps/mach/pagecopy.h: Don't include generic pagecopy.h.
37474
37475 2014-07-02  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
37476             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37477
37478         * sysdeps/powerpc/strcat.c: Using macro to redefine symbol name.
37479         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcat multiarch
37480         optimizations.
37481         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
37482         (__libc_ifunc_impl_list): Likewise.
37483         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: New file:
37484         multiarch strcat for PPC64.
37485         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: New file/
37486         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: New file.
37487
37488 2014-07-02  Roland McGrath  <roland@hack.frob.com>
37489
37490         * sysdeps/unix/sysv/linux/dl-sysdep.c: Include <sys/param.h>.
37491
37492 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
37493
37494         * intl/loadmsgcat.c: Remove declaration of
37495         get_sysdep_segment_value.
37496         (get_sysdep_segment_value): Use ISO C style.
37497         (_nl_load_domain): Use ISO C style.  Get rid of redundant
37498         semicolon.  Fix typo and formatting in comment.
37499         (_nl_unload_domain): Use ISO C style.
37500
37501         * sysdeps/posix/sysconf.c (__sysconf): Fix typo in macro name.
37502
37503 2014-07-02  Will Newton  <will.newton@linaro.org>
37504
37505         * malloc/obstack.c: Merge from gnulib master.
37506         [HAVE_CONFIG_H]: Remove conditional code.
37507         [!_LIBC]: Include config.h.
37508         [!ELIDE_CODE]: Don't include inttypes.h, include
37509         stdint.h unconditionally.
37510         (print_and_abort): Mark as _Noreturn.
37511         (_obstack_allocated_p): Mark as __attribute_pure__.
37512         (obstack_free): Rename to __obstack_free.
37513         [!__attribute__]: Remove conditional code.
37514         * malloc/obstack.h: Merge from gnulib master.
37515         [__cplusplus]: Move conditional down.
37516         [!__attribute_pure__]: Define __attribute_pure__ here
37517         if it is not already defined.
37518         (_obstack_memory_used): Mark as __attribute_pure__.
37519         [!__obstack_free]: Define as obstack_free.
37520         [__GNUC__]: Remove check for ancient NeXT gcc.
37521
37522 2014-07-02  Will Newton  <will.newton@linaro.org>
37523             Paul Eggert  <eggert@cs.ucla.edu>
37524
37525         * misc/sys/cdefs.h (_Noreturn): New macro, for pre-C11 compilers.
37526
37527 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
37528
37529         * resolv/gethnamaddr.c: Add comment warning that the file is
37530         not maintained.
37531
37532 2014-07-01  Carlos O'Donell  <carlos@redhat.com>
37533
37534         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Remove GLIBC_2.3
37535         entries.
37536
37537         * sysdeps/unix/sysv/linux/hppa/Versions: Remove librt GLIBC_2.3
37538         entry for aio_cancel and aio_cancel64.
37539         * sysdeps/unix/sysv/linux/hppa/ld.abilist: New file.
37540         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: New file.
37541         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: New file.
37542         * sysdeps/unix/sysv/linux/hppa/libc.abilist: New file.
37543         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: New file.
37544         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: New file.
37545         * sysdeps/unix/sysv/linux/hppa/libm.abilist: New file.
37546         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: New file.
37547         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: New file.
37548         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: New file.
37549         * sysdeps/unix/sysv/linux/hppa/librt.abilist: New file.
37550         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: New file.
37551         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: New file.
37552
37553 2014-07-01  Roland McGrath  <roland@hack.frob.com>
37554
37555         * sysdeps/unix/sysv/linux/sysconf.c: Include <sys/param.h>.
37556         * nptl/pthread_mutex_lock.c: Likewise.
37557         * nptl/pthread_mutex_timedlock.c: Likewise.
37558         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Likewise.
37559
37560 2014-07-01  Richard henderson  <rth@redhat.com>
37561
37562         * sysdeps/alpha/fpu/bits/mathinline.h (__isnanf): Remove.
37563         (__isnan, __isnanl): Remove.
37564         * sysdeps/alpha/fpu/s_isnan.c (__isnan): Use integer arithmetic.
37565
37566         * sysdeps/alpha/fpu/libm-test-ulps: Update.
37567
37568 2014-07-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
37569
37570         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
37571
37572 2014-07-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
37573
37574         * resolv/nss_dns/dns-host.c (getanswer_r)
37575         [MULTI_PTRS_ARE_ALIASES]: Remove code.
37576
37577 2014-07-01  Joseph Myers  <joseph@codesourcery.com>
37578
37579         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
37580         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PSELECT): Do not
37581         undefine.
37582         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PREADV): Likewise.
37583         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PWRITEV): Likewise.
37584
37585 2014-07-01  Roland McGrath <roland@hack.frob.com>
37586
37587         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: New file.
37588         * sysdeps/unix/sysv/linux/microblaze/nptl/fork.c: File removed.
37589
37590         * sysdeps/microblaze/nptl/tls.h: Define TLS_DEFINE_INIT_TP.
37591         * sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.
37592
37593         * sysdeps/microblaze/nptl/bits/pthreadtypes.h: Moved ...
37594         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h:
37595         ... here.
37596         * sysdeps/microblaze/nptl/bits/semaphore.h: Moved ...
37597         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/semaphore.h: ... here.
37598
37599         * sysdeps/unix/sysv/linux/microblaze/pt-vfork.S: Moved ...
37600         * sysdeps/unix/sysv/linux/microblaze/nptl/pt-vfork.S: ... here.
37601         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Moved ...
37602         * sysdeps/unix/sysv/linux/microblaze/vfork.S: ... here.
37603
37604         * sysdeps/unix/sysv/linux/microblaze/c++-types.data: Moved ...
37605         * sysdeps/unix/sysv/linux/microblaze/nptl/c++-types.data: ... here.
37606         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Moved ...
37607         * sysdeps/unix/sysv/linux/microblaze/nptl/ld.abilist: ... here.
37608         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist:
37609         Moved ...
37610         * sysdeps/unix/sysv/linux/microblaze/nptl/libBrokenLocale.abilist:
37611         ... here.
37612         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Moved ...
37613         * sysdeps/unix/sysv/linux/microblaze/nptl/libanl.abilist: ... here.
37614         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Moved ...
37615         * sysdeps/unix/sysv/linux/microblaze/nptl/libc.abilist: ... here.
37616         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Moved ...
37617         * sysdeps/unix/sysv/linux/microblaze/nptl/libcrypt.abilist: ... here.
37618         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Moved ...
37619         * sysdeps/unix/sysv/linux/microblaze/nptl/libdl.abilist: ... here.
37620         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Moved ...
37621         * sysdeps/unix/sysv/linux/microblaze/nptl/libm.abilist: ... here.
37622         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Moved ...
37623         * sysdeps/unix/sysv/linux/microblaze/nptl/libnsl.abilist: ... here.
37624         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Moved ...
37625         * sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist: ... here.
37626         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Moved ...
37627         * sysdeps/unix/sysv/linux/microblaze/nptl/libresolv.abilist: ... here.
37628         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Moved ...
37629         * sysdeps/unix/sysv/linux/microblaze/nptl/librt.abilist: ... here.
37630         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Moved ...
37631         * sysdeps/unix/sysv/linux/microblaze/nptl/libthread_db.abilist:
37632         ... here.
37633         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Moved ...
37634         * sysdeps/unix/sysv/linux/microblaze/nptl/libutil.abilist: ... here.
37635         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Moved ...
37636         * sysdeps/unix/sysv/linux/microblaze/nptl/localplt.data: ... here.
37637         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Moved ...
37638         * sysdeps/unix/sysv/linux/microblaze/nptl/lowlevellock.h: ... here.
37639         * sysdeps/unix/sysv/linux/microblaze/nptl/pthread_once.c: Moved ...
37640         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: ... here.
37641
37642 2014-07-01  David Holsgrove  <david.holsgrove@xilinx.com>
37643
37644         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: New file.
37645         * sysdeps/unix/sysv/linux/microblaze/socket.S: Update SINGLE_THREAD_P use.
37646         * sysdeps/unix/sysv/linux/microblaze/Makefile(libpthread-routines):
37647         Add sysdep.
37648
37649 2014-06-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37650
37651         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
37652
37653 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
37654
37655         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
37656         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
37657
37658         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
37659
37660         * sysdeps/arm/libm-test-ulps: Regenerated.
37661
37662 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
37663             Roland McGrath <roland@hack.frob.com>
37664
37665         * test-skeleton.c (signal_handler): Kill the whole process group
37666         before killing the child individually.
37667         (main): Report any failure on `setpgid'.
37668
37669 2014-06-30  Roland McGrath  <roland@hack.frob.com>
37670
37671         * sysdeps/arm/nptl/tls.h: Rename the multiple inclusion guard
37672         from _TLS_H to _ARM_NPTL_TLS_H.
37673         (TLS_INIT_TP): Move macro, and #include of <sysdep.h>, to ...
37674         * sysdeps/unix/sysv/linux/arm/tls.h: ... this new file.
37675
37676 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
37677
37678         [BZ #16539]
37679         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <float.h>.
37680         (__expm1l): Return argument unchanged when small but not
37681         subnormal.
37682
37683         * soft-fp/op-1.h (_FP_UNPACK_RAW_1): Rename local variables to
37684         include macro name.
37685         (_FP_UNPACK_RAW_1_P): Likewise.
37686         (_FP_PACK_RAW_1): Likewise.
37687         (_FP_PACK_RAW_1_P): Likewise.
37688         (_FP_MUL_MEAT_1_wide): Likewise.
37689         (_FP_MUL_MEAT_DW_1_hard): Likewise.
37690         (_FP_MUL_MEAT_1_hard): Likewise.
37691         (_FP_DIV_MEAT_1_imm): Likewise.
37692         (_FP_DIV_MEAT_1_udiv_norm): Likewise.
37693         (_FP_DIV_MEAT_1_udiv): Likewise.
37694         * soft-fp/op-2.h (__FP_FRAC_DEC_2): Likewise.
37695         (_FP_UNPACK_RAW_2): Likewise.
37696         (_FP_UNPACK_RAW_2_P): Likewise.
37697         (_FP_PACK_RAW_2): Likewise.
37698         (_FP_PACK_RAW_2_P): Likewise.
37699         (_FP_MUL_MEAT_DW_2_wide): Likewise.
37700         (_FP_MUL_MEAT_2_wide): Likewise.
37701         (_FP_MUL_MEAT_DW_2_wide_3mul): Likewise.
37702         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
37703         (_FP_MUL_MEAT_DW_2_gmp): Likewise.
37704         (_FP_MUL_MEAT_2_gmp): Likewise.
37705         (_FP_DIV_MEAT_2_udiv): Likewise.
37706         * soft-fp/op-4.h (_FP_FRAC_SLL_4): Likewise.
37707         (_FP_FRAC_SRL_4): Likewise.
37708         (_FP_FRAC_SRST_4): Likewise.
37709         (_FP_FRAC_SRS_4): Likewise.
37710         (_FP_UNPACK_RAW_4): Likewise.
37711         (_FP_UNPACK_RAW_4_P): Likewise.
37712         (_FP_PACK_RAW_4): Likewise.
37713         (_FP_PACK_RAW_4_P): Likewise.
37714         (_FP_MUL_MEAT_DW_4_wide): Likewise.
37715         (_FP_MUL_MEAT_4_wide): Likewise.
37716         (_FP_MUL_MEAT_4_gmp): Likewise.
37717         (umul_ppppmnnn): Likewise.
37718         (_FP_DIV_MEAT_4_udiv): Likewise.
37719         (__FP_FRAC_ADD_4): Likewise.
37720         (__FP_FRAC_SUB_3): Likewise.
37721         (__FP_FRAC_SUB_4): Likewise.
37722         (__FP_FRAC_DEC_3): Likewise.
37723         (__FP_FRAC_DEC_4): Likewise.
37724         (__FP_FRAC_ADDI_4): Likewise.
37725         * soft-fp/op-8.h (_FP_FRAC_SLL_8): Likewise.
37726         (_FP_FRAC_SRL_8): Likewise.
37727         (_FP_FRAC_SRS_8): Likewise.
37728
37729         * soft-fp/extended.h (FP_UNPACK_RAW_E): Rename local variables to
37730         include macro name.
37731         (FP_UNPACK_RAW_EP): Likewise.
37732         (FP_PACK_RAW_E): Likewise.
37733         (FP_PACK_RAW_EP): Likewise.
37734         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Likewise.
37735         (_FP_ISSIGNAN): Likewise.
37736         (_FP_ADD_INTERNAL): Likewise.
37737         (_FP_FMA): Likewise.
37738         (_FP_CMP): Likewise.
37739         (_FP_SQRT): Likewise.
37740         (_FP_TO_INT): Likewise.
37741         (_FP_FROM_INT): Likewise.
37742         (FP_EXTEND): Likewise.
37743         (_FP_DIV_MEAT_N_loop): Likewise.
37744
37745 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
37746
37747         * sysdeps/unix/sysv/linux/bits/socket.h: Adjust macro formatting
37748         throughout.
37749
37750 2014-06-29  Joseph Myers  <joseph@codesourcery.com>
37751
37752         [BZ #17097]
37753         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Return
37754         result with correct sign in case of exponents that produce
37755         overflow except for X very close to 1.
37756
37757 2014-06-28  Paul Eggert  <eggert@cs.ucla.edu>
37758
37759         mktime: merge #if/#ifdef usage from glibc
37760         * lib/mktime.c: Use "#if defined DEBUG && DEBUG", not "#if DEBUG",
37761         as that works with both Glibc's and Gnulib's style.
37762         See thread starting at Siddhesh Poyarekar's bug report at:
37763         http://lists.gnu.org/archive/html/bug-gnulib/2014-06/msg00102.html
37764
37765 2014-06-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
37766
37767         * sysdeps/generic/memcopy.h: Define MEMCPY_OK_FOR_FWD_MEMMOVE.
37768         * sysdeps/tile/memcopy.h: Redefine MEMCPY_OK_FOR_FWD_MEMMOVE.
37769         * sysdeps/tile/tilegx/memmove.c: Remove file.
37770
37771 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
37772
37773         * Makeconfig ($(common-objpfx)soversions.mk): Do not generate
37774         abi-name definition.
37775         * scripts/soversions.awk: Do not handle or generate ABI lines.
37776         * shlib-versions: Remove ABI entries.
37777         * sysdeps/powerpc/nofpu/shlib-versions: Remove file.
37778         * sysdeps/x86_64/x32/shlib-versions: Remove ABI entry.
37779
37780 2014-06-27  Roland McGrath  <roland@hack.frob.com>
37781
37782         * sysdeps/unix/sysv/linux/mips/mips32/nptl/c++-types.data: Moved ...
37783         * sysdeps/unix/sysv/linux/mips/mips32/c++-types.data: ... here.
37784         * sysdeps/unix/sysv/linux/mips/mips32/fpu/nptl/libc.abilist: Moved ...
37785         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: ... here.
37786         * sysdeps/unix/sysv/linux/mips/mips32/nptl/ld.abilist: Moved ...
37787         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: ... here.
37788         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libBrokenLocale.abilist:
37789         Moved ...
37790         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
37791         ... here.
37792         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libanl.abilist: Moved ...
37793         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: ... here.
37794         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcidn.abilist: Moved ...
37795         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: ... here.
37796         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcrypt.abilist: Moved ...
37797         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: ... here.
37798         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libdl.abilist: Moved ...
37799         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: ... here.
37800         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libm.abilist: Moved ...
37801         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: ... here.
37802         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnsl.abilist: Moved ...
37803         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: ... here.
37804         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_compat.abilist:
37805         Moved ...
37806         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: ... here.
37807         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_db.abilist: Moved ...
37808         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: ... here.
37809         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_dns.abilist: Moved ...
37810         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: ... here.
37811         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_files.abilist:
37812         Moved ...
37813         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: ... here.
37814         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_hesiod.abilist:
37815         Moved ...
37816         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: ... here.
37817         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nis.abilist: Moved ...
37818         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: ... here.
37819         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nisplus.abilist:
37820         Moved ...
37821         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: ... here.
37822         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libpthread.abilist: Moved ...
37823         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: ... here.
37824         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libresolv.abilist: Moved ...
37825         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: ... here.
37826         * sysdeps/unix/sysv/linux/mips/mips32/nptl/librt.abilist: Moved ...
37827         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: ... here.
37828         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libthread_db.abilist:
37829         Moved ...
37830         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: ... here.
37831         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libutil.abilist: Moved ...
37832         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: ... here.
37833         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/nptl/libc.abilist:
37834         Moved ...
37835         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: ... here.
37836         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/c++-types.data:
37837         Moved ...
37838         * sysdeps/unix/sysv/linux/mips/mips64/n32/c++-types.data: ... here.
37839         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/ld.abilist: Moved ...
37840         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: ... here.
37841         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libBrokenLocale.abilist:
37842         Moved ...
37843         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
37844         ... here.
37845         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libBrokenLocale.abilist:
37846         Identical file removed.
37847         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libanl.abilist:
37848         Moved ...
37849         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: ... here.
37850         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libanl.abilist:
37851         Identical file removed.
37852         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libc.abilist: Moved ...
37853         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: ... here.
37854         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libcrypt.abilist:
37855         Moved ...
37856         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: ... here.
37857         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libcrypt.abilist:
37858         Identical file removed.
37859         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libdl.abilist: Moved ...
37860         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: ... here.
37861         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libdl.abilist:
37862         Identical file removed.
37863         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libm.abilist: Moved ...
37864         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: ... here.
37865         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libm.abilist:
37866         Identical file removed.
37867         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libnsl.abilist: Moved ...
37868         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: ... here.
37869         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libnsl.abilist:
37870         Identical file removed.
37871         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libpthread.abilist:
37872         Moved ...
37873         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: ... here.
37874         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libpthread.abilist:
37875         Identical file removed.
37876         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libresolv.abilist:
37877         Moved ...
37878         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: ... here.
37879         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/librt.abilist: Moved ...
37880         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: ... here.
37881         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/librt.abilist:
37882         Identical file removed.
37883         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libthread_db.abilist:
37884         Moved ...
37885         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist:
37886         ... here.
37887         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libthread_db.abilist:
37888         Identical file removed.
37889         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libutil.abilist:
37890         Moved ...
37891         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: ... here.
37892         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libutil.abilist:
37893         Identical file removed.
37894         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/c++-types.data:
37895         Moved ...
37896         * sysdeps/unix/sysv/linux/mips/mips64/n64/c++-types.data: ... here.
37897         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/ld.abilist: Moved ...
37898         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: ... here.
37899         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libc.abilist: Moved ...
37900         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: ... here.
37901         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libresolv.abilist:
37902         Moved ...
37903         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: ... here.
37904         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Moved ...
37905         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: ... here.
37906
37907         * sysdeps/unix/sysv/linux/mips/vfork.S: Incorporate
37908         SAVE_PID and RESTORE_PID blocks from nptl/pt-vfork.S.
37909         * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: File removed.
37910         * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: File removed.
37911         * sysdeps/unix/sysv/linux/mips/pt-vfork.S: New file.
37912
37913 2014-06-27  Arjun Shankar  <arjun.is@lostca.se>
37914
37915         [BZ #17092]
37916         * nscd/nscd.c (monitor_child): Return exit status of child
37917         instead of return value from wait syscall.
37918
37919 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
37920
37921         * configure.ac (libc_commonpagesize): Remove variable.
37922         (libc_relro_required): Likewise.
37923         (libc_cv_z_relro): Remove configure test.
37924         * configure: Regenerated.
37925         * sysdeps/aarch64/preconfigure (libc_commonpagesize): Do not set
37926         variable.
37927         (libc_relro_required): Likewise.
37928         * sysdeps/alpha/preconfigure (libc_commonpagesize): Likewise.
37929         (libc_relro_required): Likewise.
37930         * sysdeps/arm/preconfigure.ac (libc_commonpagesize): Likewise.
37931         (libc_relro_required): Likewise.
37932         * sysdeps/arm/preconfigure: Regenerated.
37933         * sysdeps/ia64/preconfigure: Remove file.
37934         * sysdeps/tile/preconfigure (libc_commonpagesize): Do not set
37935         variable.
37936         (libc_relro_required): Likewise.
37937
37938         [BZ #16561]
37939         [BZ #16562]
37940         * sysdeps/ieee754/dbl-64/e_jn.c: Include <float.h>.
37941         (__ieee754_yn): Set FE_TONEAREST mode internally and then
37942         recompute overflowing results in original rounding mode.
37943         * sysdeps/ieee754/flt-32/e_jnf.c: Include <float.h>.
37944         (__ieee754_ynf): Set FE_TONEAREST mode internally and then
37945         recompute overflowing results in original rounding mode.
37946         * sysdeps/ieee754/ldbl-128/e_jnl.c: Include <float.h>.
37947         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
37948         recompute overflowing results in original rounding mode.
37949         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Include <float.h>.
37950         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
37951         recompute overflowing results in original rounding mode.
37952         * sysdeps/ieee754/ldbl-96/e_jnl.c: Include <float.h>.
37953         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
37954         recompute overflowing results in original rounding mode.
37955         * sysdeps/i386/fpu/fenv_private.h [!__SSE2_MATH__]
37956         (libc_feholdsetround_ctx): New macro.
37957         * math/libm-test.inc (yn_test): Use ALL_RM_TEST.
37958         * sysdeps/i386/fpu/libm-test-ulps: Update.
37959         * sysdeps/x86_64/fpu/libm-test-ulps : Likewise.
37960
37961 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
37962
37963         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
37964         [__PIC__] (PSEUDO): Use name of _nocancel entry point in
37965         corresponding .cpsetup call.
37966
37967 2014-06-26  Roland McGrath  <roland@hack.frob.com>
37968
37969         * sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: Moved ...
37970         * sysdeps/arm/libc-aeabi_read_tp.S: ... here.
37971         * sysdeps/arm/Makefile [$(subdir) = csu]
37972         (aeabi_routines): Add aeabi_read_tp and libc-aeabi_read_tp here.
37973         (static-only-routines): Add aeabi_read_tp here.
37974         (shared-only-routines): Add libc-aeabi_read_tp here.
37975         (CFLAGS-libc-start.c): Add -fexceptions here.
37976         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = csu]
37977         (sysdep_routines, static-only-routines, shared-only-routines):
37978         Don't add to these here.
37979         (CFLAGS-libc-start.c): Likewise.
37980
37981         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: Moved ...
37982         * sysdeps/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
37983         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: Moved ...
37984         * sysdeps/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
37985         * sysdeps/arm/Makefile [$(subdir) = rt]
37986         (librt-sysdep_routines, librt-shared-only-routines):
37987         Append rt-aeabi_unwind_cpp_pr1 here.
37988         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = rt]
37989         (librt-sysdep_routines, librt-shared-only-routines): Don't do it here.
37990         * sysdeps/arm/nptl/Makefile [$(subdir) = nptl]
37991         (libpthread-sysdep_routines, libpthread-shared-only-routines):
37992         Append nptl-aeabi_unwind_cpp_pr1 here.
37993         (tests): Filter out tst-cleanupx4 here.
37994         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = nptl]
37995         (libpthread-sysdep_routines, libpthread-shared-only-routines, tests):
37996         Don't do those here.
37997
37998 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
37999
38000         * scripts/list-sources.sh: Do not handle ports specially.
38001
38002 2014-06-26  Roland McGrath  <roland@hack.frob.com>
38003
38004         * sysdeps/arm/fesetenv.c: Include <fpu_control.h>.
38005         * sysdeps/arm/feupdateenv.c: Likewise.
38006
38007         * posix/spawn_faction_addopen.c: Include <stdlib.h> for free decl.
38008
38009 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
38010
38011         * manual/texinfo.tex: Update to version 2014-05-05.10 with
38012         trailing whitespace removed.
38013         * scripts/config.guess: Update to version 2014-03-23.
38014         * scripts/config.sub: Update to version 2014-05-01
38015         * scripts/install-sh: Update to version 2013-12-25.23.
38016         * scripts/move-if-change: Update from gnulib.
38017
38018 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
38019
38020         * debug/memmove_chk.c: Remove pagecopy.h include.
38021
38022 2014-06-26  Paul Eggert  <eggert@cs.ucla.edu>
38023
38024         * time/mktime.c (leapyear): Remove inline keyword.  The code is now
38025         identical to gnulib mktime.
38026
38027 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
38028
38029         * configure.ac: Do not test for machine being rs6000.  Do not test
38030         for powerpc*-*soft.
38031         * configure: Regenerated.
38032
38033         [BZ #11505]
38034         * configure.ac (libc_cv_asm_cfi_directives): Remove configure
38035         test.
38036         * configure: Regenerated.
38037         * config.h.in (HAVE_ASM_CFI_DIRECTIVES): Remove macro undefine.
38038         * sysdeps/arm/configure.ac (libc_cv_asm_cfi_directive_sections):
38039         Remove configure test.
38040         * sysdeps/arm/configure: Regenerated.
38041         * sysdeps/nptl/configure.ac: Do not check
38042         libc_cv_asm_cfi_directives.
38043         * sysdeps/nptl/configure: Regenerated.
38044         * sysdeps/x86_64/nptl/configure.ac: Remove file.
38045         * sysdeps/x86_64/nptl/configure: Remove generated file.
38046         * b/sysdeps/generic/sysdep.h [HAVE_ASM_CFI_DIRECTIVES]: Make code
38047         unconditional.
38048         [!HAVE_ASM_CFI_DIRECTIVES]: Remove conditional code.
38049
38050 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
38051
38052         * posix/fnmatch.c: Define WIDE_CHAR_VERSION.
38053         * posix/fnmatch_loop.c: Undefine WIDE_CHAR_VERSION.
38054         (FCT): Check value of WIDE_CHAR_VERSION instead of checking if
38055         it is defined.
38056
38057         * elf/dl-runtime.c: Check for value of ELF_MACHINE_NO_RELA
38058         instead of whether it is defined.
38059         * sysdeps/aarch64/dl-machine.h: Define ELF_MACHINE_NO_RELA.
38060         * sysdeps/hppa/dl-machine.h: Likewise.
38061         * sysdeps/ia64/dl-machine.h: Likewise.
38062         * sysdeps/m68k/dl-machine.h: Likewise.
38063         * sysdeps/microblaze/dl-machine.h: Likewise.
38064         * sysdeps/mips/dl-machine.: Likewise.
38065         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
38066         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
38067         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
38068         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
38069         * sysdeps/sh/dl-machine.h: Likewise.
38070         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
38071         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
38072         * sysdeps/tile/dl-machine.h: Likewise.
38073         * sysdeps/x86_64/dl-machine.h: Likewise.
38074
38075         * nscd/connections.c (enum usekey) [SEPARATE_KEY]: Remove
38076         code.
38077         (verify_persistent_db): Likewise.
38078
38079 2014-06-26  Roland McGrath  <roland@hack.frob.com>
38080
38081         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data: Moved ...
38082         * sysdeps/unix/sysv/linux/s390/s390-32/c++-types.data: ... here.
38083         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Moved ...
38084         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: ... here.
38085         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
38086         Moved ...
38087         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
38088         ... here.
38089         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: Moved ...
38090         * sysdeps/unix/sysv/linux/s390/libanl.abilist: ... here.
38091         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist:
38092         Identical file removed.
38093         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Moved ...
38094         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: ... here.
38095         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: Moved ...
38096         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: ... here.
38097         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: Moved ...
38098         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: ... here.
38099         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Moved ...
38100         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: ... here.
38101         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: Moved ...
38102         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: ... here.
38103         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
38104         Moved ...
38105         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: ... here.
38106         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: Moved ...
38107         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: ... here.
38108         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Moved ...
38109         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: ... here.
38110         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
38111         Moved ...
38112         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: ... here.
38113         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Moved ...
38114         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: ... here.
38115         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data: Moved ...
38116         * sysdeps/unix/sysv/linux/s390/localplt.data: ... here.
38117         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
38118         Identical file removed.
38119         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data: Moved ...
38120         * sysdeps/unix/sysv/linux/s390/s390-64/c++-types.data: ... here.
38121         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Moved ...
38122         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: ... here.
38123         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
38124         Moved ...
38125         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
38126         ... here.
38127         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Moved ...
38128         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: ... here.
38129         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: Moved ...
38130         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: ... here.
38131         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: Moved ...
38132         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: ... here.
38133         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Moved ...
38134         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: ... here.
38135         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: Moved ...
38136         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: ... here.
38137         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
38138         Moved ...
38139         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: ... here.
38140         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist:
38141         Moved ...
38142         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: ... here.
38143         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: Moved ...
38144         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: ... here.
38145         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
38146         Moved ...
38147         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: ... here.
38148         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: Moved ...
38149         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: ... here.
38150
38151         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: File removed, contents
38152         folded into ...
38153         * sysdeps/unix/sysv/linux/s390/Makefile [$(subdir) = nptl]: ... here.
38154         * sysdeps/unix/sysv/linux/s390/Versions
38155         (libpthread: GLIBC_2.19): New version set.
38156         * nptl/sysdeps/unix/sysv/linux/s390/Versions: File removed.
38157         * sysdeps/unix/sysv/linux/s390/s390-64/Versions
38158         (librt: GLIBC_2.3.3): New version set.
38159         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/Versions: File removed.
38160         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: Moved ...
38161         * sysdeps/unix/sysv/linux/s390/elision-conf.c: ... here.
38162         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Moved ...
38163         * sysdeps/unix/sysv/linux/s390/elision-conf.h: ... here.
38164         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Moved ...
38165         * sysdeps/unix/sysv/linux/s390/elision-lock.c: ... here.
38166         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Moved ...
38167         * sysdeps/unix/sysv/linux/s390/elision-timed.c: ... here.
38168         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Moved ...
38169         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: ... here.
38170         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Moved ...
38171         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: ... here.
38172         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Moved ...
38173         * sysdeps/unix/sysv/linux/s390/force-elision.h: ... here.
38174         * nptl/sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Moved ...
38175         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: ... here.
38176         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h: Moved ...
38177         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: ... here.
38178         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Moved ...
38179         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: ... here.
38180         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: Moved ...
38181         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: ... here.
38182         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: Moved ...
38183         * sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: ... here.
38184         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: Moved ...
38185         * sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: ... here.
38186         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: Moved ...
38187         * sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: ... here.
38188         * nptl/sysdeps/unix/sysv/linux/s390/pthread_once.c: Moved ...
38189         * sysdeps/unix/sysv/linux/s390/pthread_once.c: ... here.
38190         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Moved ...
38191         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: ... here.
38192         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Moved ...
38193         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: ... here.
38194         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Moved ...
38195         * sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: ... here.
38196         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Moved ...
38197         * sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: ... here.
38198         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Moved ...
38199         * sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: ... here.
38200         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Moved ...
38201         * sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: ... here.
38202         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Moved ...
38203         * sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: ... here.
38204
38205         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Moved ...
38206         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: ... here.
38207         (__libc_vfork): Define the function under this name.
38208         [!NOT_IN_libc] (__vfork): Make this an alias.
38209         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
38210         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Moved ...
38211         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: ... here.
38212         (__libc_vfork): Define the function under this name.
38213         [!NOT_IN_libc] (__vfork): Make this an alias.
38214         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
38215         * sysdeps/unix/sysv/linux/s390/pt-vfork.S: New file.
38216         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: File removed.
38217         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: File removed.
38218         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Remove vfork.
38219         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
38220
38221         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Deconditionalize the
38222         code that was previously under [RESET_PID].
38223         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
38224         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/clone.S: File removed.
38225         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/clone.S: File removed.
38226
38227         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h: Moved ...
38228         * sysdeps/aarch64/nptl/bits/pthreadtypes.h: ... here.
38229         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/semaphore.h: Moved ...
38230         * sysdeps/aarch64/nptl/bits/semaphore.h: ... here.
38231         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/local_lim.h: Moved ...
38232         * sysdeps/unix/sysv/linux/aarch64/bits/local_lim.h: ... here.
38233         * sysdeps/unix/sysv/linux/aarch64/nptl/c++-types.data: Moved ...
38234         * sysdeps/unix/sysv/linux/aarch64/c++-types.data: ... here.
38235         * sysdeps/unix/sysv/linux/aarch64/nptl/ld.abilist: Moved ...
38236         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: ... here.
38237         * sysdeps/unix/sysv/linux/aarch64/nptl/libBrokenLocale.abilist:
38238         Moved ...
38239         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: ... here.
38240         * sysdeps/unix/sysv/linux/aarch64/nptl/libanl.abilist: Moved ...
38241         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: ... here.
38242         * sysdeps/unix/sysv/linux/aarch64/nptl/libc.abilist: Moved ...
38243         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: ... here.
38244         * sysdeps/unix/sysv/linux/aarch64/nptl/libcrypt.abilist: Moved ...
38245         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: ... here.
38246         * sysdeps/unix/sysv/linux/aarch64/nptl/libdl.abilist: Moved ...
38247         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: ... here.
38248         * sysdeps/unix/sysv/linux/aarch64/nptl/libm.abilist: Moved ...
38249         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: ... here.
38250         * sysdeps/unix/sysv/linux/aarch64/nptl/libnsl.abilist: Moved ...
38251         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: ... here.
38252         * sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist: Moved ...
38253         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: ... here.
38254         * sysdeps/unix/sysv/linux/aarch64/nptl/libresolv.abilist: Moved ...
38255         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: ... here.
38256         * sysdeps/unix/sysv/linux/aarch64/nptl/librt.abilist: Moved ...
38257         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: ... here.
38258         * sysdeps/unix/sysv/linux/aarch64/nptl/libthread_db.abilist: Moved ...
38259         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: ... here.
38260         * sysdeps/unix/sysv/linux/aarch64/nptl/libutil.abilist: Moved ...
38261         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: ... here.
38262         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data: Moved ...
38263         * sysdeps/unix/sysv/linux/aarch64/localplt.data: ... here.
38264         * sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h: Moved ...
38265         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: ... here.
38266         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Moved ...
38267         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: ... here.
38268
38269 2014-06-25  Roland McGrath  <roland@hack.frob.com>
38270
38271         * sysdeps/unix/sysv/linux/mips/clone.S: Deconditionalize the code
38272         that was previously under [RESET_PID].
38273         * sysdeps/unix/sysv/linux/mips/nptl/clone.S: File removed.
38274
38275 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
38276
38277         * sysdeps/unix/sysv/linux/dl-opendir.c (__ASSUME_O_CLOEXEC): Do
38278         not undefine and redefine.
38279         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs)
38280         [O_CLOEXEC]: Make code unconditional.
38281         (__get_nprocs) [!O_CLOEXEC]: Remove conditional code.
38282         * sysdeps/unix/sysv/linux/shm_open.c: Do not include
38283         <kernel-features.h>.
38284         [O_CLOEXEC && !__ASSUME_O_CLOEXEC] (have_o_cloexec): Remove
38285         conditional variable definition.
38286         (shm_open) [O_CLOEXEC]: Make code unconditional.
38287         (shm_open) [!O_CLOEXEC || !__ASSUME_O_CLOEXEC]: Remove conditional
38288         code.
38289
38290         * configure.ac (USE_REGPARMS): Don't define here.
38291         * configure: Regenerated.
38292         * sysdeps/i386/configure.ac (USE_REGPARMS): Define here.
38293         * sysdeps/i386/configure: Regenerated.
38294
38295         * nptl/createthread.c: Don't include kernel-features.h.
38296         * nptl/pthread_cancel.c: Likewise.
38297         * nptl/pthread_condattr_setclock.c: Likewise.
38298         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Likewise.
38299         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Likewise.
38300         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
38301         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Likewise.
38302         * nptl/sysdeps/unix/sysv/linux/raise.c: Likewise.
38303         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: Likewise.
38304         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
38305         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: Likewise.
38306         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
38307         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Likewise.
38308         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Likewise.
38309         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Likewise.
38310         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Likewise.
38311         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Likewise.
38312         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Likewise.
38313         * nscd/gai.c: Likewise.
38314         * nss/nss_db/db-open.c: Likewise.
38315         * sysdeps/generic/ldsodefs.h: Likewise.
38316         * sysdeps/sh/nptl/tls.h: Likewise.
38317         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
38318         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h: Likewise.
38319         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Likewise.
38320         * sysdeps/unix/sysv/linux/adjtime.c: Likewise.
38321         * sysdeps/unix/sysv/linux/alpha/xstatconv.h: Likewise.
38322         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
38323         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Likewise.
38324         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
38325         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
38326         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
38327         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
38328         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
38329         * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
38330         * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
38331         * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
38332         * sysdeps/unix/sysv/linux/dl-sysdep.c: Likewise.
38333         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
38334         * sysdeps/unix/sysv/linux/generic/poll.c: Likewise.
38335         * sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c: Likewise.
38336         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Likewise.
38337         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
38338         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
38339         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Likewise.
38340         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
38341         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
38342         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
38343         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Likewise.
38344         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
38345         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
38346         * sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
38347         * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
38348         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
38349         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
38350         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
38351         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
38352         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
38353         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
38354         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
38355         * sysdeps/unix/sysv/linux/ia64/system.c: Likewise.
38356         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
38357         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
38358         * sysdeps/unix/sysv/linux/ifreq.c: Likewise.
38359         * sysdeps/unix/sysv/linux/ldsodefs.h: Likewise.
38360         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
38361         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
38362         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Likewise.
38363         * sysdeps/unix/sysv/linux/mips/mips32/accept4.c: Likewise.
38364         * sysdeps/unix/sysv/linux/mips/mips32/recvmmsg.c: Likewise.
38365         * sysdeps/unix/sysv/linux/mips/mips32/sendmmsg.c: Likewise.
38366         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
38367         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
38368         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
38369         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
38370         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
38371         * sysdeps/unix/sysv/linux/mmap64.c: Likewise.
38372         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
38373         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
38374         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Likewise.
38375         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
38376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: Likewise.
38377         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
38378         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
38379         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise.
38380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
38381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
38382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
38383         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
38384         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
38385         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
38386         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: Likewise.
38387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
38388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
38389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
38390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
38391         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
38392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
38393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
38394         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
38395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
38396         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
38397         * sysdeps/unix/sysv/linux/pread.c: Likewise.
38398         * sysdeps/unix/sysv/linux/pread64.c: Likewise.
38399         * sysdeps/unix/sysv/linux/prof-freq.c: Likewise.
38400         * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
38401         * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
38402         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
38403         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
38404         * sysdeps/unix/sysv/linux/s390/system.c: Likewise.
38405         * sysdeps/unix/sysv/linux/sh/pread.c: Likewise.
38406         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
38407         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
38408         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
38409         * sysdeps/unix/sysv/linux/sigaction.c: Likewise.
38410         * sysdeps/unix/sysv/linux/sigpending.c: Likewise.
38411         * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
38412         * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
38413         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
38414         * sysdeps/unix/sysv/linux/sparc/system.c: Likewise.
38415         * sysdeps/unix/sysv/linux/syslog.c: Likewise.
38416         * sysdeps/unix/sysv/linux/system.c: Likewise.
38417         * sysdeps/unix/sysv/linux/testrtsig.h: Likewise.
38418         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
38419         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
38420         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
38421         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
38422         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
38423         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
38424
38425         * configure.ac (libc_cv_c_asmcr0_bug): Remove configure test.
38426         * configure: Regenerated.
38427         * config.h.in (BROKEN_PPC_ASM_CR0): Remove macro.
38428
38429         * configure.ac (base_machine): Do not set specially for particular
38430         machines here.
38431         * configure: Regenerated.
38432         * sysdeps/powerpc/preconfigure: Move machine and base_machine
38433         settings from configure.ac.
38434         * sysdeps/i386/preconfigure: New file.
38435         * sysdeps/s390/preconfigure: Likewise.
38436         * sysdeps/sh/preconfigure: Likewise.
38437         * sysdeps/sparc/preconfigure: Likewise.
38438
38439 2014-06-25  Roland McGrath  <roland@hack.frob.com>
38440
38441         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: Moved ...
38442         * sysdeps/sparc/sparc64/cpu_relax.S: ... here.
38443         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: Moved ...
38444         * sysdeps/sparc/sparc64/pthread_spin_init.c: ... here.
38445         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: Moved ...
38446         * sysdeps/sparc/sparc64/pthread_spin_lock.S: ... here.
38447         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: Moved ...
38448         * sysdeps/sparc/sparc64/pthread_spin_trylock.S: ... here.
38449         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: Moved ...
38450         * sysdeps/sparc/sparc64/pthread_spin_unlock.S: ... here.
38451         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: Moved ...
38452         * sysdeps/sparc/sparc64/pthreaddef.h: ... here.
38453         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Update #include.
38454         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Likewise.
38455         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise.
38456         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Likewise.
38457         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Likewise.
38458         * sysdeps/sparc/sparc64/nptl/Makefile: File removed, its contents ...
38459         * sysdeps/sparc/sparc64/Makefile: ... appended here.
38460
38461         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: Moved ...
38462         * sysdeps/sparc/sparc32/lowlevellock.c: ... here.
38463         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Moved ...
38464         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: ... here.
38465         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: Moved ...
38466         * sysdeps/sparc/sparc32/pthread_spin_lock.S: ... here.
38467         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: Moved ...
38468         * sysdeps/sparc/sparc32/pthread_spin_trylock.S: ... here.
38469         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: Moved ...
38470         * sysdeps/sparc/sparc32/pthreaddef.h: ... here.
38471         * sysdeps/sparc/sparc32/nptl/sem_post.c: Moved ...
38472         * sysdeps/sparc/sparc32/sem_post.c: ... here.
38473         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Moved ...
38474         * sysdeps/sparc/sparc32/sem_timedwait.c: ... here.
38475         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: Moved ...
38476         * sysdeps/sparc/sparc32/sem_trywait.c: ... here.
38477         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Moved ...
38478         * sysdeps/sparc/sparc32/sem_wait.c: ... here.
38479         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: Moved ...
38480         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: ... here.
38481         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: Moved ...
38482         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: ... here.
38483         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: Moved ...
38484         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: ... here.
38485         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: Moved ...
38486         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: ... here.
38487         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: Moved ...
38488         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: ... here.
38489         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Moved ...
38490         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: ... here.
38491         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: Moved ...
38492         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: ... here.
38493         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: Moved ...
38494         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: ... here.
38495         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: Moved ...
38496         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: ... here.
38497         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: Moved ...
38498         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: ... here.
38499
38500         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data: Moved ...
38501         * sysdeps/unix/sysv/linux/sparc/sparc32/c++-types.data: ... here.
38502         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: Moved ...
38503         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: ... here.
38504         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
38505         Moved ...
38506         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
38507         ... here.
38508         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: Moved ...
38509         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: ... here.
38510         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Moved ...
38511         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: ... here.
38512         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist:
38513         Moved ...
38514         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: ... here.
38515         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: Moved ...
38516         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: ... here.
38517         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: Moved ...
38518         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: ... here.
38519         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: Moved ...
38520         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: ... here.
38521         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
38522         Moved ...
38523         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: ... here.
38524         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
38525         Moved ...
38526         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: ... here.
38527         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: Moved ...
38528         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: ... here.
38529         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
38530         Moved ...
38531         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: ... here.
38532         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: Moved ...
38533         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: ... here.
38534         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data: Moved ...
38535         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: ... here.
38536         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data: Moved ...
38537         * sysdeps/unix/sysv/linux/sparc/sparc64/c++-types.data: ... here.
38538         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: Moved ...
38539         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: ... here.
38540         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
38541         Moved ...
38542         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
38543         ... here.
38544         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: Moved ...
38545         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: ... here.
38546         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Moved ...
38547         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: ... here.
38548         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist:
38549         Moved ...
38550         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: ... here.
38551         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: Moved ...
38552         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: ... here.
38553         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: Moved ...
38554         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: ... here.
38555         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: Moved ...
38556         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: ... here.
38557         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
38558         Moved ...
38559         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: ... here.
38560         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
38561         Moved ...
38562         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: ... here.
38563         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: Moved ...
38564         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: ... here.
38565         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
38566         Moved ...
38567         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: ... here.
38568         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: Moved ...
38569         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: ... here.
38570         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data: Moved ...
38571         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: ... here.
38572
38573 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
38574
38575         * timezone/checktab.awk: Update from tzcode 2014e.
38576         * timezone/private.h: Likewise.
38577         * timezone/tzfile.h: Likewise.
38578         * timezone/zdump.c: Likewise.
38579         * timezone/zic.c: Likewise.
38580
38581         * sysdeps/unix/sysv/linux/kernel-features.h
38582         (__ASSUME_XFS_RESTRICTED_CHOWN): Remove macro.
38583         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_chown_restricted)
38584         [__ASSUME_XFS_RESTRICTED_CHOWN]: Make code unconditional.
38585         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
38586         Remove conditional code.
38587
38588 2014-06-25  Will Newton  <will.newton@linaro.org>
38589
38590         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c
38591         (_dl_arm_cap_flags): Add HWCAP2 values.
38592         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h
38593         (_DL_HWCAP_COUNT): Increase to 37.
38594         (_DL_HWCAP_LAST): New define.
38595         (_DL_HWCAP2_LAST): New define.
38596         (_dl_procinfo): Add support for printing
38597         AT_HWCAP2 entries.
38598         (_dl_string_hwcap): Use _dl_hwcap_string.
38599
38600 2014-06-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38601
38602         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
38603
38604 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
38605
38606         * README: Do not mention ports directory.
38607
38608         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMENSAT):
38609         Remove macro.
38610         * sysdeps/unix/sysv/linux/futimes.c: Do not include
38611         <kernel-features.h>.
38612         [__NR_utimensat && !__ASSUME_UTIMENSAT] (miss_utimensat): Remove
38613         conditional variable definition.
38614         (__futimes): Update comment.
38615         (__futimes) [__ASSUME_UTIMENSAT]: Make code unconditional.
38616         (__futimes) [!__ASSUME_UTIMENSAT]: Remove conditional code.
38617
38618         [BZ #16560]
38619         * sysdeps/ieee754/dbl-64/e_exp10.c (__ieee754_exp10): Return 1 for
38620         arguments close to 0.
38621         * sysdeps/ieee754/ldbl-128/e_exp10l.c (__ieee754_exp10l):
38622         Likewise.
38623         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (__ieee754_exp10l):
38624         Likewise.
38625         * math/auto-libm-test-in: Add more tests of exp10.
38626         * math/auto-libm-test-out: Regenerated.
38627         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
38628
38629         * sysdeps/unix/sysv/linux/kernel-features.h
38630         (__ASSUME_COMPLETE_READV_WRITEV): Remove macro.
38631         * sysdeps/unix/sysv/linux/readv.c: Do not include
38632         <kernel-features.h>.
38633         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
38634         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
38635         (__libc_readv) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
38636         unconditional.
38637         (__libc_readv) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
38638         conditional code.
38639         * sysdeps/unix/sysv/linux/writev.c: Do not include
38640         <kernel-features.h>.
38641         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
38642         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
38643         (__libc_writev) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
38644         unconditional.
38645         (__libc_writev) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
38646         conditional code.
38647
38648 2014-06-25  Will Newton  <will.newton@linaro.org>
38649
38650         * sysdeps/posix/tempname.c: Merge from gnulib, cosmetic
38651         comment changes throughout the file.  Remove checks
38652         for HAVE_*_H definitions that are not required.
38653         (__gen_tempname): Call abort if an unknown kind value is
38654         passed.
38655
38656 2014-06-25  Andreas Schwab  <schwab@suse.de>
38657
38658         [BZ #17086]
38659         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Add compat symbols for
38660         scalbln, scalblnf, scalblnl in libc.
38661
38662 2014-06-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
38663
38664         [BZ #17086]
38665         * sysdeps/i386/fpu/s_scalbn.S: Add compat symbol for libc.so.
38666         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
38667         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
38668
38669 2014-06-24  Roland McGrath  <roland@hack.frob.com>
38670
38671         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: Moved ...
38672         * sysdeps/i386/i486/pthread_spin_trylock.S: ... here.
38673         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: Moved ...
38674         * sysdeps/i386/i586/pthread_spin_trylock.S: ... here.
38675         Update #include.
38676         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: Moved ...
38677         * sysdeps/i386/i686/pthread_spin_trylock.S: ... here.
38678         Update #include.
38679         * sysdeps/x86_64/64/nptl/shlib-versions: Moved ...
38680         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: ... here.
38681         * sysdeps/x86_64/x32/nptl/shlib-versions: Moved ...
38682         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: ... here.
38683         * sysdeps/x86/nptl/bits/pthreadtypes.h: Moved ...
38684         * sysdeps/x86/bits/pthreadtypes.h: ... here.
38685         * sysdeps/x86/nptl/bits/semaphore.h: Moved ...
38686         * sysdeps/x86/bits/semaphore.h: ... here.
38687         * sysdeps/x86/nptl/elide.h: Moved ...
38688         * sysdeps/x86/elide.h: ... here.
38689         * sysdeps/x86_64/nptl/Implies: File removed.
38690         * sysdeps/i386/nptl/Implies: File removed.
38691
38692 2014-06-24  Joseph Myers  <joseph@codesourcery.com>
38693
38694         [BZ #16539]
38695         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Just
38696         return the argument for normal arguments with exponent below -64.
38697         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
38698         Likewise.
38699         * math/auto-libm-test-in: Add another test of expm1.
38700         * math/auto-libm-test-out: Regenerated.
38701
38702         [BZ #16287]
38703         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Return 1 without
38704         calling __erfcl for arguments at least 16.
38705         * math/auto-libm-test-in: Add more tests of erf.
38706         * math/auto-libm-test-out: Regenerated.
38707
38708         * sysdeps/unix/sysv/linux/configure.ac: Remove cases for
38709         individual architectures.
38710         * sysdeps/unix/sysv/linux/configure: Regenerated.
38711         * sysdeps/unix/sysv/linux/i386/configure.ac: New file.
38712         * sysdeps/unix/sysv/linux/i386/configure: New generated file.
38713         * sysdeps/unix/sysv/linux/powerpc/configure.ac
38714         (ldd_rewrite_script): Define variable.
38715         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
38716         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure.ac: New
38717         file.
38718         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure: New
38719         generated file.
38720         * sysdeps/unix/sysv/linux/s390/configure.ac: New file.
38721         * sysdeps/unix/sysv/linux/s390/configure: New generated file.
38722         * sysdeps/unix/sysv/linux/sh/configure.ac: New file.
38723         * sysdeps/unix/sysv/linux/sh/configure: New generated file.
38724         * sysdeps/unix/sysv/linux/sparc/configure.ac: New file.
38725         * sysdeps/unix/sysv/linux/sparc/configure: New generated file.
38726         * sysdeps/unix/sysv/linux/x86_64/configure.ac: New file.
38727         * sysdeps/unix/sysv/linux/x86_64/configure: New generated file.
38728
38729 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
38730
38731         [BZ #17084]
38732         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_mutex_t):
38733         Rename member __data.d to __data.__elision_data.
38734
38735 2014-06-24  Wilco  <wdijkstr@arm.com>
38736
38737         * NEWS: Add 16918 to fixed bug list.
38738
38739 2014-06-24  Wilco  <wdijkstr@arm.com>
38740
38741         * sysdeps/arm/fesetenv.c (fesetenv): Optimize implementation.
38742
38743 2014-06-24  Wilco  <wdijkstr@arm.com>
38744
38745         * sysdeps/arm/fpu_control.h (_FPU_MASK_RM): Define.
38746         * sysdeps/arm/fenv_private.h (libc_fesetround_vfp)
38747         (libc_feholdexcept_setround_vfp) (libc_feholdsetround_vfp)
38748         (libc_feresetround_vfp) (libc_feholdsetround_vfp_ctx)
38749         (libc_feresetround_vfp_ctx): Use _FPU_MASK_RM.
38750         * sysdeps/arm/fesetround.c (fesetround): Use _FPU_MASK_RM.
38751         * sysdeps/arm/get-rounding-mode.h (get_rounding_mode):
38752         Use _FPU_MASK_RM.
38753
38754 2014-06-24  Wilco  <wdijkstr@arm.com>
38755
38756         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Remove unused include.
38757
38758 2014-06-24  Wilco  <wdijkstr@arm.com>
38759
38760         * sysdeps/arm/feholdexcpt.c (feholdexcept): Remove space.
38761         * sysdeps/arm/fesetenv.c (fesetenv): Remove space.
38762         * sysdeps/arm/fesetround.c (fesetround): Remove space.
38763         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Remove space.
38764
38765 2014-06-24  Wilco  <wdijkstr@arm.com>
38766
38767         [BZ #16918]
38768         * sysdeps/arm/feupdateenv.c (feupdateenv):
38769         Rewrite to reduce FPSCR accesses and fix return value.
38770
38771 2014-06-24  Wilco  <wdijkstr@arm.com>
38772
38773         * sysdeps/arm/fclrexcpt.c (feclearexcept):
38774         Optimize to avoid unnecessary FPSCR writes.
38775         * sysdeps/arm/fedisblxcpt.c (fedisableexcept): Likewise.
38776         * sysdeps/arm/feenablxcpt.c (feenableexcept): Likewise.
38777         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Likewise.
38778         * sysdeps/arm/setfpucw.c (__setfpucw): Likewise.
38779
38780 2014-06-24  Wilco  <wdijkstr@arm.com>
38781
38782         * sysdeps/arm/fegetround.c (fegetround): Call get_rounding_mode.
38783         * sysdeps/arm/feholdexcpt.c (feholdexcept): Call libc_feholdexcept_vfp.
38784         * sysdeps/arm/fesetround.c (fesetround): Call libc_fesetround_vfp.
38785         * sysdeps/arm/fgetexcptflg.c (fegetexceptflag):
38786         Call libc_fetestexcept_vfp.
38787         * sysdeps/arm/ftestexcept.c (fetestexcept): Call libc_fetestexcept_vfp.
38788         * sysdeps/arm/fenv_private.h: Move libc_*_vfp functions outside of
38789         __SOFTFP__ ifdef so that they can be built for softfp.
38790
38791 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
38792
38793         * sysdeps/x86/nptl/elide.h (elision_adapt): Make first
38794         argument type signed char.
38795
38796         * Makerules (check-abi): Dump diff of symlist if the test
38797         fails.
38798
38799 2014-06-23  Roland McGrath  <roland@hack.frob.com>
38800
38801         * sysdeps/generic/get-rounding-mode.h: Include <stdlib.h> before
38802         using abort.
38803
38804         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
38805         Remove unused variable ST.
38806
38807 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
38808
38809         [BZ #16354]
38810         [BZ #17061]
38811         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Check for
38812         small arguments before calling __expm1.
38813         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Check for
38814         small arguments before calling __expm1f.
38815         * sysdeps/ieee754/ldbl-128/e_coshl.c (__ieee754_coshl): Check for
38816         small arguments before calling __expm1l.
38817         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
38818         Likewise.
38819         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
38820         * math/auto-libm-test-in: Add more cosh tests.  Do not allow
38821         spurious underflow for some cosh tests.
38822         * math/auto-libm-test-out: Regenerated.
38823         * sysdeps/i386/fpu/libm-test-ulps: Update.
38824
38825         [BZ #17050]
38826         * sysdeps/ieee754/dbl-64/e_j1.c: Include <errno.h>.
38827         (__ieee754_y1): Set errno if return value overflows.
38828         * sysdeps/ieee754/flt-32/e_j1f.c: Include <errno.h>.
38829         (__ieee754_y1f): Set errno if return value overflows.
38830         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <errno.h>.
38831         (__ieee754_y1l): Set errno if return value overflows.
38832         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <errno.h>.
38833         (__ieee754_y1l): Set errno if return value overflows.
38834         * math/auto-libm-test-in: Add more tests of y0, y1 and yn.
38835         * math/auto-libm-test-out: Regenerated.
38836
38837         * math/gen-auto-libm-tests.c: Document use of
38838         ignore-zero-inf-sign.
38839         (input_flag_type): Add value flag_ignore_zero_inf_sign.
38840         (input_flags): Add ignore-zero-inf-sign.
38841         (output_for_one_input_case): Handle flag_ignore_zero_inf_sign.
38842         * math/gen-libm-test.pl (generate_testfile): Handle
38843         ignore-zero-inf-sign.
38844         * math/auto-libm-test-in: Mark some cpow tests with
38845         ignore-zero-inf-sign and some with xfail-rounding.
38846         * math/auto-libm-test-out: Regenerated.
38847         * math/libm-test.inc (cpow_test): Use ALL_RM_TEST.
38848         * sysdeps/i386/fpu/libm-test-ulps: Update.
38849         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
38850
38851         [BZ #16315]
38852         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Ensure possibly
38853         overflowing or underflowing operations take place with sign of
38854         result.
38855         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
38856         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
38857         * sysdeps/ieee754/dbl-64/e_pow.c: Include <math.h>.
38858         (__ieee754_pow): Recompute overflowing and underflowing results in
38859         original rounding mode.
38860         * sysdeps/x86/fpu/powl_helper.c: Include <stdbool.h>.
38861         (__powl_helper): Allow negative argument X and scale negated value
38862         as needed.  Avoid passing value outside [-1, 1] to f2xm1.
38863         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Ensure possibly
38864         overflowing or underflowing operations take place with sign of
38865         result.
38866         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]:
38867         Include <math.h>.
38868         * math/auto-libm-test-in: Add more tests of pow.
38869         * math/auto-libm-test-out: Regenerated.
38870         * math/libm-test.inc (pow_test): Use ALL_RM_TEST.
38871         (pow_tonearest_test_data): Remove.
38872         (pow_test_tonearest): Likewise.
38873         (pow_towardzero_test_data): Likewise.
38874         (pow_test_towardzero): Likewise.
38875         (pow_downward_test_data): Likewise.
38876         (pow_test_downward): Likewise.
38877         (pow_upward_test_data): Likewise.
38878         (pow_test_upward): Likewise.
38879         (main): Don't call removed functions.
38880         * sysdeps/i386/fpu/libm-test-ulps: Update.
38881         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
38882
38883 2014-06-23  Roland McGrath  <roland@hack.frob.com>
38884
38885         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/c++-types.data:
38886         Moved ...
38887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/c++-types.data: ... here.
38888         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
38889         Moved ...
38890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: ... here.
38891         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
38892         Moved ...
38893         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: ... here.
38894         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
38895         Moved ...
38896         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data: ... here.
38897         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
38898         File removed.
38899         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
38900         File removed.
38901         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libBrokenLocale.abilist:
38902         File removed.
38903         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libanl.abilist:
38904         File removed.
38905         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libcrypt.abilist:
38906         File removed.
38907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libdl.abilist:
38908         File removed.
38909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libnsl.abilist:
38910         File removed.
38911         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
38912         File removed.
38913         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libresolv.abilist:
38914         File removed.
38915         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
38916         File removed.
38917         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libthread_db.abilist:
38918         File removed.
38919         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libutil.abilist:
38920         File removed.
38921         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/ld.abilist:
38922         Moved ...
38923         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: ... here.
38924         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libBrokenLocale.abilist:
38925         Moved ...
38926         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
38927         ... here.
38928         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libanl.abilist:
38929         Moved ...
38930         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: ... here.
38931         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libcrypt.abilist:
38932         Moved ...
38933         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: ... here.
38934         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libdl.abilist:
38935         Moved ...
38936         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: ... here.
38937         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libnsl.abilist:
38938         Moved ...
38939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: ... here.
38940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
38941         Moved ...
38942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist: ... here.
38943         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libresolv.abilist:
38944         Moved ...
38945         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist: ... here.
38946         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/librt.abilist:
38947         Moved ...
38948         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: ... here.
38949         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libthread_db.abilist: Moved ...
38950         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
38951         ... here.
38952         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libutil.abilist:
38953         Moved ...
38954         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: ... here.
38955         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
38956         Moved ...
38957         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
38958         ... here.
38959         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist:
38960         Moved ...
38961         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
38962         ... here.
38963         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
38964         Moved ...
38965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
38966         ... here.
38967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
38968         Moved ...
38969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/c++-types.data: ... here.
38970         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
38971         Moved ...
38972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: ... here.
38973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: Moved ...
38974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: ... here.
38975         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
38976         Moved ...
38977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
38978         ... here.
38979         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
38980         Moved ...
38981         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
38982         ... here.
38983         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
38984         Moved ...
38985         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist: ... here.
38986         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
38987         Moved ...
38988         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: ... here.
38989         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
38990         Moved ...
38991         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: ... here.
38992         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
38993         Moved ...
38994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: ... here.
38995         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
38996         Moved ...
38997         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
38998         ... here.
38999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
39000         Moved ...
39001         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: ... here.
39002         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
39003         Moved ...
39004         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: ... here.
39005         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
39006         Moved ...
39007         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: ... here.
39008         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
39009         Moved ...
39010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: ... here.
39011         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: Moved ...
39012         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: ... here.
39013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
39014         Moved ...
39015         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist: ... here.
39016         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
39017         Moved ...
39018         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: ... here.
39019         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
39020         Moved ...
39021         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
39022         ... here.
39023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
39024         Moved ...
39025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
39026         ... here.
39027         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
39028         Moved ...
39029         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
39030         ... here.
39031         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
39032         Moved ...
39033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist: ... here.
39034         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
39035         Moved ...
39036         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: ... here.
39037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
39038         Moved ...
39039         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: ... here.
39040         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
39041         Moved ...
39042         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
39043         ... here.
39044         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
39045         Moved ...
39046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
39047         ... here.
39048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
39049         Moved ...
39050         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
39051         ... here.
39052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
39053         Moved ...
39054         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: ... here.
39055         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
39056         Moved ...
39057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: ... here.
39058
39059 2014-06-23  Will Newton  <will.newton@linaro.org>
39060             Wilco  <wdijkstr@arm.com>
39061
39062         * sysdeps/generic/math_private.h: Add generic HAVE_RM_CTX
39063         implementation.  Include get-rounding-mode.h.
39064         [!HAVE_RM_CTX]: Define HAVE_RM_CTX to zero.
39065         [!libc_feholdsetround_noex_ctx]: Define
39066         libc_feholdsetround_noex_ctx.
39067         [!libc_feholdsetround_noexf_ctx]: Define
39068         libc_feholdsetround_noexf_ctx.
39069         [!libc_feholdsetround_noexl_ctx]: Define
39070         libc_feholdsetround_noexl_ctx.
39071         (libc_feholdsetround_ctx): New function.
39072         (libc_feresetround_ctx): New function.
39073         (libc_feholdsetround_noex_ctx): New function.
39074         (libc_feresetround_noex_ctx): New function.
39075
39076 2014-06-23  Roland McGrath  <roland@hack.frob.com>
39077
39078         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Moved ...
39079         * sysdeps/mips/nptl/bits/pthreadtypes.h: ... here.
39080         * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h: Moved ...
39081         * sysdeps/mips/nptl/bits/semaphore.h: ... here.
39082         * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Moved ...
39083         * sysdeps/unix/sysv/linux/mips/bits/local_lim.h: ... here.
39084
39085         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Moved ...
39086         * sysdeps/m68k/nptl/bits/pthreadtypes.h: ... here.
39087         * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: Moved ...
39088         * sysdeps/m68k/nptl/bits/semaphore.h: ... here.
39089         * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: Moved ...
39090         * sysdeps/unix/sysv/linux/m68k/c++-types.data: ... here.
39091         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: Moved ...
39092         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: ... here.
39093         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: Moved ...
39094         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: ... here.
39095         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
39096         Moved ...
39097         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
39098         ... here.
39099         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: Moved ...
39100         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: ... here.
39101         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Moved ...
39102         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: ... here.
39103         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist:
39104         Moved ...
39105         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: ... here.
39106         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: Moved ...
39107         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: ... here.
39108         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: Moved ...
39109         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: ... here.
39110         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: Moved ...
39111         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: ... here.
39112         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
39113         Moved ...
39114         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: ... here.
39115         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
39116         Moved ...
39117         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: ... here.
39118         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: Moved ...
39119         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: ... here.
39120         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
39121         Moved ...
39122         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: ... here.
39123         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: Moved ...
39124         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: ... here.
39125         * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: Moved ...
39126         * sysdeps/unix/sysv/linux/m68k/localplt.data: ... here.
39127         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Moved ...
39128         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: ... here.
39129         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: Moved ...
39130         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: ... here.
39131         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
39132         Moved ...
39133         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
39134         ... here.
39135         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: Moved ...
39136         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: ... here.
39137         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Moved ...
39138         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: ... here.
39139         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: Moved ...
39140         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: ... here.
39141         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: Moved ...
39142         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: ... here.
39143         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: Moved ...
39144         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: ... here.
39145         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: Moved ...
39146         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: ... here.
39147         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
39148         Moved ...
39149         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: ... here.
39150         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: Moved ...
39151         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: ... here.
39152         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: Moved ...
39153         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: ... here.
39154         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
39155         Moved ...
39156         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: ... here.
39157         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: Moved ...
39158         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: ... here.
39159         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: Moved ...
39160         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: ... here.
39161
39162         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: Moved ...
39163         * sysdeps/unix/sysv/linux/sh/c++-types.data: ... here.
39164         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: Moved ...
39165         * sysdeps/unix/sysv/linux/sh/ld.abilist: ... here.
39166         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: Moved ...
39167         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: ... here.
39168         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: Moved ...
39169         * sysdeps/unix/sysv/linux/sh/libanl.abilist: ... here.
39170         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Moved ...
39171         * sysdeps/unix/sysv/linux/sh/libc.abilist: ... here.
39172         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: Moved ...
39173         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: ... here.
39174         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: Moved ...
39175         * sysdeps/unix/sysv/linux/sh/libdl.abilist: ... here.
39176         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Moved ...
39177         * sysdeps/unix/sysv/linux/sh/libm.abilist: ... here.
39178         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: Moved ...
39179         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: ... here.
39180         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: Moved ...
39181         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: ... here.
39182         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: Moved ...
39183         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: ... here.
39184         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Moved ...
39185         * sysdeps/unix/sysv/linux/sh/librt.abilist: ... here.
39186         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: Moved ...
39187         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: ... here.
39188         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: Moved ...
39189         * sysdeps/unix/sysv/linux/sh/libutil.abilist: ... here.
39190
39191 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
39192
39193         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
39194         (FALLOC_FL_COLLAPSE_RANGE): New macro.
39195         [__USE_GNU] (FALLOC_FL_ZERO_RANGE): Likewise.
39196         * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_OMIT): Likewise.
39197         (IPV6_PMTUDISC_INTERFACE): Likewise.
39198         (IPV6_PMTUDISC_OMIT): Likewise.
39199
39200 2014-06-23  Andreas Schwab  <schwab@suse.de>
39201
39202         * nptl/sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink):
39203         Remove unused errout label.
39204
39205 2014-06-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39206
39207         * sysdeps/powerpc/bits/hwcap.h [PPC_FEATURE2_HAS_VEC_CRYPTO]: New
39208         macro: hardware supports Vector Crypto instructions.
39209
39210 2014-06-23  Will Newton  <will.newton@linaro.org>
39211
39212         * elf/dl-lookup.c: Use __glibc_unlikely and __glibc_likely
39213         rather than __builtin_expect.
39214
39215         * elf/dl-lookup.c (undefined_msg): Remove variable.
39216         (_dl_lookup_symbol_x): Replace undefined_msg with string
39217         literal.
39218
39219         * elf/dl-lookup.c (do_lookup_unique): New function.
39220         (do_lookup_x): Move STB_GNU_UNIQUE handling code
39221         to a separate function.
39222
39223 2014-06-23  Andreas Schwab  <schwab@suse.de>
39224
39225         [BZ #17079]
39226         * nss/nss_files/files-XXX.c (get_contents): Store overflow marker
39227         before reading the next line.
39228
39229 2014-06-23  Will Newton  <will.newton@linaro.org>
39230
39231         * test-skeleton.c (signal_handler): Use printf and %m
39232         rather than perror.  Use printf rather than fprintf to
39233         stderr.  Use puts rather than fputs to stderr.
39234         (main): Likewise.
39235
39236 2014-06-22  Ludovic Courtès  <ludo@gnu.org>
39237
39238         * nscd/nscd.c (thread_info_t): Remove typedef.
39239         (thread_info): Remove variable.
39240
39241 2014-06-21  Allan McRae  <allan@archlinux.org>
39242
39243         * NEWS: Mention CVE-2014-4043.
39244
39245 2014-06-20  Roland McGrath  <roland@hack.frob.com>
39246
39247         * nptl/sysdeps/unix/sysv/linux/smp.h: Moved ...
39248         * nptl/smp.h: ... here.
39249
39250         * nptl/sysdeps/unix/sysv/linux/rtld-lowlevel.h: File removed.
39251
39252         * include/libc-symbols.h (HAVE_CONFIG_H, STDC_HEADERS): New macros.
39253         * catgets/Makefile (catgets-CPPFLAGS): Remove -DHAVE_CONFIG_H.
39254         * locale/Makefile (CPPFLAGS-locale-programs): Likewise.
39255         * stdlib/strtol_l.c [_LIBC] (STDC_HEADERS): Don't define it.
39256
39257         * nptl/allocatestack.c: Include <stack-aliasing.h>.
39258         * nptl/stack-aliasing.h: New file.
39259         * sysdeps/i386/i686/stack-aliasing.h: New file.
39260         * sysdeps/i386/i686/nptl/Makefile: File removed.
39261         * sysdeps/x86_64/stack-aliasing.h: New file.
39262         * sysdeps/x86_64/nptl/Makefile
39263         (CFLAGS-pthread_create.c): Variable removed.
39264
39265         * nptl/sysdeps/unix/sysv/linux/bits/local_lim.h: Moved ...
39266         * sysdeps/unix/sysv/linux/bits/local_lim.h: ... here, replacing the
39267         old file.
39268         * nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h: Moved ...
39269         * sysdeps/unix/sysv/linux/bits/posix_opt.h: ... here, replacing the
39270         old file.
39271
39272 2014-06-21  Joseph Myers  <joseph@codesourcery.com>
39273
39274         * sysdeps/unix/sysv/linux/arm/kernel-features.h
39275         (__ASSUME_SIGFRAME_V2): Remove macro.
39276         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Update comment.
39277         [!__ASSUME_SIGFRAME_V2]: Remove conditional code.
39278         (__default_sa_restorer_v2): Rename to __default_sa_restorer.
39279         (__default_rt_sa_restorer_v2): Rename to __default_rt_sa_restorer.
39280         * sysdeps/unix/sysv/linux/arm/sigaction.c (__default_sa_restorer):
39281         Declare as function.  Remove conditional macro definitions.
39282         (__default_rt_sa_restorer): Likewise.
39283         (__default_sa_restorer_v1): Remove declaration.
39284         (__default_sa_restorer_v2): Likewise.
39285         (__default_rt_sa_restorer_v1): Likewise.
39286         (__default_rt_sa_restorer_v2): Likewise.
39287         * sysdeps/unix/sysv/linux/arm/Versions (GLIBC_PRIVATE): Remove
39288         __default_sa_restorer_v1, __default_rt_sa_restorer_v1,
39289         __default_sa_restorer_v2 and __default_rt_sa_restorer_v2.
39290
39291 2014-06-20  Roland McGrath  <roland@hack.frob.com>
39292
39293         * sysdeps/unix/sysv/linux/sparc/Makefile [$(subdir) = nptl]
39294         (libpthread-routines): Add sysdep.
39295         * nptl/sysdeps/unix/sysv/linux/sparc/Makefile: File removed.
39296         * sysdeps/unix/sysv/linux/sparc/Versions
39297         (libpthread: GLIBC_2.3.3): New version set.
39298         * nptl/sysdeps/unix/sysv/linux/sparc/Versions: File removed.
39299         * nptl/sysdeps/unix/sysv/linux/sparc/aio_cancel.c: Moved ...
39300         * sysdeps/unix/sysv/linux/sparc/aio_cancel.c: ... here.
39301         * nptl/sysdeps/unix/sysv/linux/sparc/internaltypes.h: Moved ...
39302         * sysdeps/sparc/nptl/internaltypes.h: ... here.  Use #include_next.
39303         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_destroy.c:
39304         Moved ...
39305         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: ... here.
39306         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_init.c: Moved ...
39307         * sysdeps/sparc/nptl/pthread_barrier_init.c: ... here.
39308         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_wait.c: Moved ...
39309         * sysdeps/sparc/nptl/pthread_barrier_wait.c: ... here.
39310         * nptl/sysdeps/unix/sysv/linux/sparc/sem_init.c: Moved ...
39311         * sysdeps/sparc/nptl/sem_init.c: ... here.
39312         * nptl/sysdeps/unix/sysv/linux/sparc/sem_post.c: Moved ...
39313         * sysdeps/sparc/nptl/sem_post.c: ... here.
39314         * nptl/sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: Moved ...
39315         * sysdeps/sparc/nptl/sem_timedwait.c: ... here.
39316         * nptl/sysdeps/unix/sysv/linux/sparc/sem_wait.c: Moved ...
39317         * sysdeps/sparc/nptl/sem_wait.c: ... here.
39318         * nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Moved ...
39319         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: ... here.
39320         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(subdir) = nptl]
39321         (libpthread-routines): Add cpu_relax.
39322         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/Makefile:
39323         File removed.
39324         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions
39325         (librt: GLIBC_2.3.3): New version set.
39326         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Versions: File removed.
39327         * sysdeps/sparc/sparc64/nptl/Makefile: New file.
39328         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile [$(subdir) = nptl]
39329         (CFLAGS-pause.c, CFLAGS-sigsuspend.c): New variables.
39330         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: File removed.
39331         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Moved ...
39332         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: ... here.
39333         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c:
39334         Moved ...
39335         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: ... here.
39336         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Moved ...
39337         * sysdeps/sparc/sparc32/nptl/sem_post.c: ... here.
39338         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c: Moved ...
39339         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: ... here.
39340         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c: Moved ...
39341         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: ... here.
39342         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c: Moved ...
39343         * sysdeps/sparc/sparc32/nptl/sem_wait.c: ... here.
39344         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/cpu_relax.S:
39345         Moved ...
39346         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: ... here.
39347         Update #include.
39348         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
39349         Moved ...
39350         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: ... here.
39351         Update #include.
39352         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c:
39353         Moved ...
39354         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: ... here.
39355         Update #include.
39356         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c:
39357         Moved ...
39358         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: ... here.
39359         Update #include.
39360         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_trywait.c:
39361         Moved ...
39362         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: ... here.
39363         Update #include.
39364         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c:
39365         Moved ...
39366         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: ... here.
39367         Update #include.
39368         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/cpu_relax.S: Moved ...
39369         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: ... here.
39370         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Moved ...
39371         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: ... here.
39372         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Moved ...
39373         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: ... here.
39374         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: Moved ...
39375         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: ... here.
39376         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: Moved ...
39377         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: ... here.
39378         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
39379         Moved ...
39380         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c: ... here.
39381         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: Moved ...
39382         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: ... here.
39383         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: Moved ...
39384         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: ... here.
39385
39386 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
39387
39388         * nptl/pthread_cond_wait.c: Include <kernel-features.h>.
39389         * nptl/pthread_rwlock_timedrdlock.c: Likewise.
39390         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
39391         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Likewise.
39392         * nscd/nscd.c: Likewise.
39393         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
39394         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
39395         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
39396         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
39397
39398         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Do not include
39399         <kernel-features.h>.
39400         (init_mq_netlink): Remove conditional have_sock_cloexec
39401         definitions.  Remove code conditional on have_sock_cloexec < 0.
39402         (init_mq_netlink) [!SOCK_CLOEXEC]: Remove conditional code.
39403         (init_mq_netlink) [!__ASSUME_SOCK_CLOEXEC]: Likewise.
39404         * sysdeps/unix/sysv/linux/opensock.c: Do not include
39405         <kernel-features.h>.
39406         (__opensock) [SOCK_CLOEXEC]: Make code unconditional.
39407         (__opensock) [!__ASSUME_SOCK_CLOEXEC]: Remove conditional code.
39408
39409 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
39410
39411         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
39412         Add tests for memset_chk and memset.
39413
39414         * sysdeps/x86_64/multiarch/init-arch.h (HAS_AVX2): Defined
39415         with AVX2_Usable.
39416
39417 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
39418
39419         [BZ #16046]
39420         * elf/tst-dl-iter-static.c: New file.
39421         * elf/Makefile (tests-static): Add tst-dl-iter-static.
39422
39423         * stdlib/tst-qsort2.c (main): Fix off-by-one argc interpretation
39424         error.
39425
39426 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
39427
39428         * sysdeps/unix/sysv/linux/kernel-features.h
39429         (__ASSUME_F_GETOWN_EX): Remove macro.
39430         * sysdeps/unix/sysv/linux/fcntl.c: Do not include
39431         <kernel-features.h>.
39432         (miss_F_GETOWN_EX): Remove variable or macro.
39433         (do_fcntl): Do not check miss_F_GETOWN_EX.
39434         (do_fcntl) [!__ASSUME_F_GETOWN_EX]: Remove conditional code.
39435
39436         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_RANDOM):
39437         Remove macro.
39438         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard)
39439         [!__ASSUME_AT_RANDOM]: Remove conditional code.
39440         (_dl_setup_pointer_guard) [!__ASSUME_AT_RANDOM]: Likewise.
39441
39442         * sysdeps/unix/sysv/linux/kernel-features.h
39443         (__ASSUME_ADJ_OFFSET_SS_READ): Remove macro.
39444         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME)
39445         [ADJ_OFFSET_SS_READ]: Make code unconditional.
39446         (ADJTIME) [!ADJ_OFFSET_SS_READ]: Remove conditional code.
39447
39448 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
39449
39450         [BZ #17075]
39451         * sysdeps/arm/dl-machine.h (elf_machine_rel) <R_ARM_TLS_DESC>:
39452         Fix calculation of the symbol's value.
39453         * sysdeps/arm/tst-armtlsdescloc.c: New file.
39454         * sysdeps/arm/tst-armtlsdesclocmod.c: New file.
39455         * sysdeps/arm/tst-armtlsdescextnow.c: New file.
39456         * sysdeps/arm/tst-armtlsdescextlazymod.c: New file.
39457         * sysdeps/arm/tst-armtlsdescextlazy.c: New file.
39458         * sysdeps/arm/tst-armtlsdescextnowmod.c: New file.
39459         * sysdeps/arm/Makefile (tests): Add `tst-armtlsdesc',
39460         `tst-armtlsdescextnow' and `tst-armtlsdescextlazy'.
39461         (modules-names): Add `tst-armtlsdescmod',
39462         `tst-armtlsdescextlazymod' and `tst-armtlsdescextnowmod'.
39463         (CPPFLAGS-tst-armtlsdescextnowmod.c): New variable.
39464         (CPPFLAGS-tst-armtlsdescextlazymod.c): Likewise.
39465         (CFLAGS-tst-armtlsdesclocmod.c): Likewise.
39466         (CFLAGS-tst-armtlsdescextnowmod.c): Likewise.
39467         (CFLAGS-tst-armtlsdescextlazymod.c): Likewise.
39468         (LDFLAGS-tst-armtlsdescextnowmod.so): Likewise.
39469         ($(objpfx)tst-armtlsdescloc): New dependency.
39470         ($(objpfx)tst-armtlsdescextnow): Likewise.
39471         ($(objpfx)tst-armtlsdescextlazy): Likewise.
39472         * sysdeps/arm/configure.ac: Add a check for tools' GNU descriptor
39473         TLS scheme support.
39474         * sysdeps/arm/configure: Regenerate.
39475
39476 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
39477
39478         * include/fcntl.h (__atfct_seterrno): Remove prototype.
39479         (__atfct_seterrno_2): Likewise.
39480         * sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c: Do not include
39481         <kernel-features.h>.
39482         (__ASSUME_ATFCTS): Do not undefine and redefine.
39483         * sysdeps/unix/sysv/linux/alpha/fxstatat.c [__ASSUME_ATFCTS]
39484         (__have_atfcts): Remove conditional definition.
39485         (__fxstatat([__NR_fstatat64]: Make code unconditional.
39486         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code and code
39487         unreachable if [__ASSUME_ATFCTS].
39488         * sysdeps/unix/sysv/linux/dl-fxstatat64.c (__ASSUME_ATFCTS): Do
39489         not undefine and redefine.
39490         * sysdeps/unix/sysv/linux/faccessat.c: Do not include
39491         <kernel-features.h>.
39492         (faccessat) [__NR_faccessat]: Make code unconditional.
39493         (faccessat) [!__ASSUME_ATFCTS]: Remove conditional code.
39494         * sysdeps/unix/sysv/linux/fchmodat.c: Do not include
39495         <kernel-features.h>.
39496         (fchmodat) [__NR_fchmodat]: Make code unconditional.
39497         (fchmodat) [!__ASSUME_ATFCTS]: Remove conditional code.
39498         * sysdeps/unix/sysv/linux/fchownat.c: Do not include
39499         <kernel-features.h>.
39500         (fchownat) [__NR_fchownat]: Make code unconditional.
39501         (fchownat) [!__ASSUME_ATFCTS]: Remove conditional code.
39502         * sysdeps/unix/sysv/linux/futimesat.c: Do not include
39503         <kernel-features.h>.
39504         (futimesat) [__NR_futimesat]: Make code unconditional.
39505         (futimesat) [!__ASSUME_ATFCTS]: Remove conditional code.
39506         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
39507         <kernel-features.h>.
39508         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
39509         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
39510         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
39511         <kernel-features.h>.
39512         (__fxstatat64) [__NR_fstatat64]: Make code unconditional.
39513         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
39514         * sysdeps/unix/sysv/linux/i386/fchownat.c: Remove file.
39515         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
39516         <kernel-features.h>.
39517         (__fxstatat) [__NR_fstatat64]: Make code unconditional.
39518         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
39519         * sysdeps/unix/sysv/linux/linkat.c: Do not include
39520         <kernel-features.h>.
39521         (linkat) [__NR_linkat]: Make code unconditional.
39522         (linkat) [!__ASSUME_ATFCTS]: Remove conditional code.
39523         * sysdeps/unix/sysv/linux/m68k/fchownat.c: Remove file.
39524         * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Do not include
39525         <kernel-features.h>.
39526         (__fxstatat64) [__NR_newfstatat]: Make code unconditional.
39527         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
39528         * sysdeps/unix/sysv/linux/mkdirat.c: Do not include
39529         <kernel-features.h>.
39530         (mkdirat) [__NR_mkdirat]: Make code unconditional.
39531         (mkdirat) [!__ASSUME_ATFCTS]: Remove conditional code.
39532         * sysdeps/unix/sysv/linux/openat.c: Do not include
39533         <kernel-features.h>.
39534         [!__ASSUME_ATFCTS] (__atfct_seterrno): Remove function.
39535         [!__ASSUME_ATFCTS] (__have_atfcts): Remove variable.
39536         (OPENAT_NOT_CANCEL) [__NR_openat]: Make code unconditional.
39537         (OPENAT_NOT_CANCEL) [!__ASSUME_ATFCTS]: Remove conditional code.
39538         * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Remove file.
39539         * sysdeps/unix/sysv/linux/readlinkat.c: Do not include
39540         <kernel-features.h>.
39541         (readlinkat) [__NR_readlinkat]: Make code unconditional.
39542         (readlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.  Return
39543         result of INLINE_SYSCALL directly, not via int variable.
39544         * sysdeps/unix/sysv/linux/renameat.c: Do not include
39545         <kernel-features.h>.
39546         [!__ASSUME_ATFCTS] (__atfct_seterrno_2): Remove function.
39547         (renameat) [__NR_renameat]: Make code unconditional.
39548         (renameat) [!__ASSUME_ATFCTS]: Remove conditional code.
39549         * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Remove file.
39550         * sysdeps/unix/sysv/linux/sh/fchownat.c: Remove file.
39551         * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Remove file.
39552         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c
39553         (__ASSUME_ATFCTS): Do not undefine and redefine.
39554         * sysdeps/unix/sysv/linux/symlinkat.c: Do not include
39555         <kernel-features.h>.
39556         (symlinkat) [__NR_symlinkat]: Make code unconditional.
39557         (symlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
39558         * sysdeps/unix/sysv/linux/unlinkat.c: Do not include
39559         <kernel-features.h>.
39560         (unlinkat) [__NR_unlinkat]: Make code unconditional.
39561         (unlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
39562         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c
39563         (__ASSUME_ATFCTS): Do not undefine and redefine.
39564         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
39565         <kernel-features.h>.
39566         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
39567         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
39568         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
39569         <kernel-features.h>.
39570         (__xmknodat) [__NR_mknodat]: Make code unconditional.
39571         (__xmknodat) [!__ASSUME_ATFCTS]: Remove conditional code.
39572
39573 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
39574
39575         * sysdeps/x86_64/multiarch/rtld-strlen.S: Removed.
39576
39577 2014-06-20  Andreas Schwab  <schwab@linux-m68k.org>
39578
39579         [BZ #17069]
39580         * posix/regcomp.c (parse_reg_exp): Deallocate partially
39581         constructed tree before returning error.
39582         * posix/bug-regexp36.c: Expand test case.
39583
39584 2014-06-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
39585
39586         [BZ #6803]
39587         * math/libm-test.inc (scalbln_test_date):
39588         Add errno expectations.
39589         * math/w_scalblnf.c: New File.
39590         Add wrapper which checks for setting errno to ERANGE.
39591         Add weak_alias for corresponding scalbln function.
39592         * math/w_scalbln.c: Likewise.
39593         * math/w_scalblnl.c: Likewise.
39594         * math/Makefile (libm-calls): Add w_scalbln.
39595         * sysdeps/ieee754/flt-32/s_scalblnf.c:
39596         Remove weak_alias for corresponding scalbln function.
39597         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
39598         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
39599         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
39600         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
39601         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
39602         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
39603         * sysdeps/i386/fpu/s_scalbn.S: Likewise.
39604         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
39605         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Likewise.
39606         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c:
39607         Remove long_double_symbol for scalblnl function in libm, libc.
39608         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: New File.
39609         Add wrapper which checks for setting errno to ERANGE.
39610         Add long_double_symbol for scalblnl function in libm, libc.
39611         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c:
39612         Remove long_double_symbol for scalblnl in libm.
39613         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: New File.
39614         Add wrapper which checks for setting errno to ERANGE.
39615         Add long_double_symbol for scalblnl function in libm.
39616         * sysdeps/ia64/fpu/w_scalblnf.c: New File.
39617         Do not use wrapper because of own implementation.
39618
39619 2014-06-19  H.J. Lu  <hongjiu.lu@intel.com>
39620
39621         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Use
39622         3 bytes for __pad1 for x32.
39623         (__PTHREAD_RWLOCK_ELISION_EXTRA): Likewise.
39624
39625 2014-06-19  Ling Ma  <ling.ml@alibaba-inc.com>
39626             H.J. Lu  <hongjiu.lu@intel.com>
39627
39628         * sysdeps/x86_64/multiarch/Makefile: Add memset-avx2.
39629         * sysdeps/x86_64/multiarch/memset-avx2.S: New file.
39630         * sysdeps/x86_64/multiarch/memset.S: Likewise.
39631         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
39632         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
39633
39634 2014-06-19  Andreas Schwab  <schwab@linux-m68k.org>
39635
39636         [BZ #17069]
39637         * posix/regcomp.c (parse_expression): Deallocate partially
39638         constructed tree before returning error.
39639         * posix/Makefile.c (tests): Add bug-regex36.
39640         (generated): Add bug-regex36.mtrace.
39641         (tests-special): Add $(objpfx)bug-regex36-mem.out
39642         (bug-regex36-ENV): New variable.
39643         ($(objpfx)bug-regex36-mem.out): New rule.
39644         * posix/bug-regex36.c: New file.
39645
39646 2014-06-19  Will Newton  <will.newton@linaro.org>
39647
39648         * malloc/malloc.c (systrim): If extra is zero then return
39649         early.
39650
39651 2014-06-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
39652
39653         * benchtests/Makefile ($(objpfx)bench-%.c): Remove $(.).
39654
39655 2014-06-19  Richard Earnshaw  <rearnsha@arm.com>
39656
39657         * sysdeps/aarch64/strchr.S: New file.
39658
39659 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
39660
39661         [BZ #17022]
39662         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Do not subtract 1
39663         from arguments -2 or below.
39664         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
39665         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
39666
39667 2014-06-18  Andreas Schwab  <schwab@suse.de>
39668
39669         [BZ #17062]
39670         * posix/fnmatch_loop.c (FCT): Rerrange loop for skipping over rest
39671         of a bracket expr not to run off the end of the string.
39672         * posix/Makefile (tests): Add tst-fnmatch3.
39673         * posix/tst-fnmatch3.c: New file.
39674
39675 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
39676
39677         * elf/Makefile ($(objpfx)tst-unused-dep.out): Use $(rtld-prefix).
39678         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
39679         [$(cross-compiling) = no]: Likewise.
39680         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
39681         [$(cross-compiling) = no]: Likewise.
39682
39683 2014-16-17  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
39684
39685         [BZ #17031]
39686         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Consider the low
39687         double, adjusted for any remainder from the high double.
39688         * math/libm-test.inc (nearbyint): Add tests.
39689         (rint): Likewise.
39690
39691 2014-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39692
39693         * nptl/sysdeps/powerpc/Makefile: Moved ...
39694         * sysdeps/powerpc/nptl/Makefile: ... here.
39695         * nptl/sysdeps/powerpc/pthread_spin_lock.c: Moved ...
39696         * sysdeps/powerpc/nptl/pthread_spin_lock.c: .. here.
39697         * nptl/sysdeps/powerpc/pthread_spin_trylock.c: Moved ...
39698         * sysdeps/powerpc/nptl/pthread_spin_trylock.c: ... here.
39699         * nptl/sysdeps/powerpc/pthreaddef.h: Moved ...
39700         * sysdeps/powerpc/nptl/pthreaddef.h: ... here.
39701         * nptl/sysdeps/powerpc/tcb-offsets.sym: Moved ...
39702         * sysdeps/powerpc/nptl/tcb-offsets.sym: ... here.
39703         * nptl/sysdeps/powerpc/tls.h: Moved ...
39704         * sysdeps/powerpc/nptl/tls.h: ... here.
39705
39706 2014-06-16  Joseph Myers  <joseph@codesourcery.com>
39707
39708         [BZ #16681]
39709         * sysdeps/i386/fpu/s_ceil.S (__ceil): Add CFI.
39710         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
39711         * sysdeps/i386/fpu/s_ceill.S (__ceill): Likewise.
39712         * sysdeps/i386/fpu/s_floor.S (__floor): Likewise.
39713         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
39714         * sysdeps/i386/fpu/s_floorl.S (__floorl): Likewise.
39715         * sysdeps/i386/fpu/s_trunc.S (__trunc): Likewise.
39716         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
39717         * sysdeps/i386/fpu/s_truncl.S (__truncl): Likewise.
39718
39719 2014-06-17  Andreas Schwab  <schwab@linux-m68k.org>
39720
39721         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
39722
39723 2014-06-16  Andreas Schwab  <schwab@linux-m68k.org>
39724
39725         * sysdeps/m68k/m680x0/bits/huge_vall.h: Fix missing space after
39726         defined operator.
39727
39728         * scripts/cross-test-ssh.sh (timeoutfactor): Default to
39729         $TIMEOUTFACTOR.
39730
39731 2014-06-16  Florian Weimer  <fweimer@redhat.com>
39732
39733         [BZ #17058]
39734         * nptl/tst-setuid2.c (do_test): Fix tautological comparison in
39735         non-executed part of the test.
39736
39737 2014-06-16  Andreas Schwab  <schwab@suse.de>
39738
39739         * string/bits/string2.h (strdup, strndup): Update feature guard.
39740
39741 2014-06-14  David S. Miller  <davem@davemloft.net>
39742
39743         * sysdeps/sparc/fpu/libm-test-ulps: Update.
39744
39745 2014-06-14  Andreas Schwab  <schwab@linux-m68k.org>
39746
39747         * sysdeps/unix/sysv/linux/m68k/clone.S: Deconditionalize the code
39748         that was previously under [RESET_PID].
39749         * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: Remove file.
39750
39751         * sysdeps/unix/sysv/linux/m68k/pt-vfork.c: New file.
39752         * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: Remove file.
39753         * sysdeps/unix/sysv/linux/m68k/vfork.S: Include <tcb-offsets.h>.
39754         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
39755         (__libc_vfork): New strong alias.
39756         * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: Remove file.
39757
39758 2014-06-14 Andi Kleen  <ak@linux.intel.com>
39759
39760         * sysdeps/generic/elide.h: New file.
39761
39762 2014-06-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
39763
39764         * Makefile (installed-headers): Adjust path of pthread.h header.
39765
39766 2014-06-13  Roland McGrath  <roland@hack.frob.com>
39767
39768         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Moved ...
39769         * sysdeps/s390/nptl/bits/pthreadtypes.h: ... here.
39770         * nptl/sysdeps/unix/sysv/linux/s390/bits/semaphore.h: Moved ...
39771         * sysdeps/s390/nptl/bits/semaphore.h: ... here.
39772
39773         * nptl/sysdeps/s390/Makefile: Moved ...
39774         * sysdeps/s390/nptl/Makefile: ... here.
39775         * nptl/sysdeps/s390/pthread_spin_init.c: Moved ...
39776         * sysdeps/s390/nptl/pthread_spin_init.c: ... here.
39777         * nptl/sysdeps/s390/pthread_spin_lock.c: Moved ...
39778         * sysdeps/s390/nptl/pthread_spin_lock.c: ... here.
39779         * nptl/sysdeps/s390/pthread_spin_trylock.c: Moved ...
39780         * sysdeps/s390/nptl/pthread_spin_trylock.c: ... here.
39781         * nptl/sysdeps/s390/pthread_spin_unlock.c: Moved ...
39782         * sysdeps/s390/nptl/pthread_spin_unlock.c: ... here.
39783         * nptl/sysdeps/s390/pthreaddef.h: Moved ...
39784         * sysdeps/s390/nptl/pthreaddef.h: ... here.
39785         * nptl/sysdeps/s390/tcb-offsets.sym: Moved ...
39786         * sysdeps/s390/nptl/tcb-offsets.sym: ... here.
39787         * nptl/sysdeps/s390/tls.h: Moved ...
39788         * sysdeps/s390/nptl/tls.h: ... here.
39789
39790         * sysdeps/unix/sysv/linux/s390/arch-fork.h: New file.
39791         * nptl/sysdeps/unix/sysv/linux/s390/fork.c: File removed.
39792
39793 2014-06-13  David S. Miller  <davem@davemloft.net>
39794
39795         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Delete.
39796         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S: Delete.
39797         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Moved ...
39798         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: ... here.
39799         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Delete.
39800         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S: Delete.
39801         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Moved ...
39802         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: ... here.
39803         * sysdeps/unix/sysv/linux/sparc/fork.S: Delete.
39804         * sysdeps/unix/sysv/linux/sparc/pt-vfork.S: New file.
39805         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
39806         Remove RESET_PID cpp guards.
39807         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
39808         Remove RESET_PID cpp guards.
39809         * sysdeps/unix/sysv/linux/sparc/vfork.S: Delete.
39810
39811 2014-06-13  Andreas Schwab  <schwab@linux-m68k.org>
39812
39813         * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_UNWINDS, _jmpbuf_sp): Cast
39814         __sp to uintptr_t.
39815
39816 2014-06-13  Andi Kleen  <ak@linux.intel.com>
39817
39818         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Remove.
39819         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: dito.
39820         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: dito.
39821         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: dito.
39822         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: dito.
39823         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: dito.
39824         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: dito.
39825         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: dito.
39826         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: dito.
39827         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: dito.
39828         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: dito.
39829         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: dito.
39830         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: dito.
39831         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: dito.
39832         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: dito.
39833         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: dito.
39834         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: dito.
39835         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: dito.
39836         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: dito.
39837         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: dito.
39838
39839         * nptl/pthread_rwlock_rdlock.c: Include elide.h.
39840         (pthread_rwlock_rdlock): Add elision.
39841         * nptl/pthread_rwlock_wrlock.c: Include elide.h.
39842         (pthread_rwlock_wrlock): Add elision.
39843         * nptl/pthread_rwlock_trywrlock.c: Include elide.h.
39844         (pthread_rwlock_trywrlock): Add elision.
39845         * nptl/pthread_rwlock_tryrdlock.c: Include elide.h.
39846         (pthread_rwlock_tryrdlock): Add elision.
39847         * nptl/pthread_rwlock_unlock.c: Include elide.h.
39848         (pthread_rwlock_tryrdlock): Add elision unlock.
39849         * nptl/sysdeps/pthread/pthread.h:
39850         (__PTHREAD_RWLOCK_ELISION_EXTRA): Handle new define
39851         (PTHREAD_RWLOCK_INITIALIZER,
39852         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP):
39853         Handle new elision field.
39854         * sysdeps/x86/nptl/elide.h: New file. Add generic elision macros.
39855         * sysdeps/arm/nptl/bits/pthreadtypes.h
39856         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39857         * sysdeps/sh/nptl/bits/pthreadtypes.h
39858         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39859         * sysdeps/tile/nptl/bits/pthreadtypes.h
39860         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39861         * sysdeps/a/nptl/bits/pthreadtypes.h
39862         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39863         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
39864         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39865         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
39866         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39867         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
39868         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39869         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
39870         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39871         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
39872         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39873         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
39874         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39875         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
39876         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39877         * sysdeps/unix/sysv/linux/powerpc/nptl/bits/pthreadtypes.h
39878         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39879         * sysdeps/unix/sysv/linux/x86/elision-conf.c:
39880         (elision_init): Set try_xbegin to zero when no RTM.
39881         * sysdeps/x86/nptl/bits/pthreadtypes.h
39882         (pthread_rwlock_t): Change __pad1 to __rwelision.
39883         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
39884
39885 2014-06-13  Andi Kleen  <ak@linux.intel.com>
39886
39887         * nptl/pthread_rwlock_rdlock (__pthread_rwlock_rdlock):
39888         Split into __do_pthread_rwlock_rdlock and __pthread_rwlock_rdlock.
39889         * nptl/pthread_rwlock_wrlock (__pthread_rwlock_wrlock):
39890         Split into __do_pthread_rwlock_wrlock and __pthread_wrlock_rdlock.
39891
39892 2014-06-13  Meador Inge  <meadori@codesourcery.com>
39893
39894         [BZ #16996]
39895         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Ensure
39896         that the cached result has been set before returning it.
39897
39898 2014-06-12  Roland McGrath  <roland@hack.frob.com>
39899
39900         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Moved ...
39901         * sysdeps/sparc/nptl/bits/pthreadtypes.h: ... here.
39902         * nptl/sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: Moved ...
39903         * sysdeps/sparc/nptl/bits/semaphore.h: ... here.
39904         * nptl/sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Moved ...
39905         * sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: ... here.
39906
39907         * nptl/sysdeps/sparc/Makefile: Moved ...
39908         * sysdeps/sparc/nptl/Makefile: ... here.
39909         * nptl/sysdeps/sparc/tcb-offsets.sym: Moved ...
39910         * sysdeps/sparc/nptl/tcb-offsets.sym: ... here.
39911         * nptl/sysdeps/sparc/tls.h: Moved ...
39912         * sysdeps/sparc/nptl/tls.h: ... here.
39913         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S: Moved ...
39914         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: ... here.
39915         * nptl/sysdeps/sparc/sparc32/pthread_spin_trylock.S: Moved ...
39916         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: ... here.
39917         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Moved ...
39918         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: ... here.
39919         * nptl/sysdeps/sparc/sparc64/pthread_spin_init.c: Moved ...
39920         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: ... here.
39921         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S: Moved ...
39922         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: ... here.
39923         * nptl/sysdeps/sparc/sparc64/pthread_spin_trylock.S: Moved ...
39924         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: ... here.
39925         * nptl/sysdeps/sparc/sparc64/pthread_spin_unlock.S: Moved ...
39926         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: ... here.
39927         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Moved ...
39928         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: ... here.
39929         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Moved ...
39930         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: ... here.
39931         Update #include.
39932         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Moved ...
39933         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: ... here.
39934         Update #include.
39935         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Moved ...
39936         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: ... here.
39937         Update #include.
39938         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: Moved ...
39939         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: ... here.
39940         Update #include.
39941
39942         * nptl/sysdeps/sparc/tls.h (TLS_DEFINE_INIT_TP): New macro.
39943
39944         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: New file.
39945         * nptl/sysdeps/unix/sysv/linux/sparc/fork.c: File removed.
39946
39947         * sysdeps/pthread/posix-timer.h: Include <list.h>.
39948         (struct list_links): Type removed.
39949         (struct thread_node, struct timer_node): Replace struct list_links
39950         with struct list_head.
39951         (list_unlink_ip): Likewise.
39952         * sysdeps/pthread/timer_routines.c
39953         (timer_free_list, thread_free_list, thread_active_list): Likewise.
39954         (list_append, list_insbefore): Likewise.
39955         (list_init): Function removed.
39956         (thread_init, init_module): Use INIT_LIST_HEAD instead.
39957         * sysdeps/nptl/Makefile: Move tst-timer bits to ...
39958         * sysdeps/pthread/Makefile: ... here, new file.
39959
39960         * nptl/sysdeps/unix/sysv/linux/Implies: Moved ...
39961         * sysdeps/nptl/Implies: ... here.
39962         * sysdeps/unix/sysv/linux/Implies: Add nptl.
39963         * nptl/sysdeps/pthread/list.h: Moved ...
39964         * include/list.h: ... here.
39965         * nptl/sysdeps/pthread/createthread.c: Moved ...
39966         * nptl/createthread.c: ... here.
39967         * nptl/sysdeps/unix/sysv/linux/createthread.c: Update #include.
39968         * nptl/sysdeps/pthread/pt-longjmp.c: Moved ...
39969         * nptl/pt-longjmp.c: ... here.
39970         * nptl/sysdeps/pthread/Makefile: Moved ...
39971         * sysdeps/nptl/Makefile: ... here.
39972         * nptl/sysdeps/pthread/Subdirs: Moved ...
39973         * sysdeps/nptl/Subdirs: ... here.
39974         * nptl/sysdeps/pthread/aio_misc.h: Moved ...
39975         * sysdeps/nptl/aio_misc.h: ... here.
39976         * nptl/sysdeps/pthread/bits/libc-lock.h: Moved ...
39977         * sysdeps/nptl/bits/libc-lock.h: ... here.
39978         * nptl/sysdeps/pthread/bits/libc-lockP.h: Moved ...
39979         * sysdeps/nptl/bits/libc-lockP.h: ... here.
39980         * nptl/sysdeps/pthread/bits/stdio-lock.h: Moved ...
39981         * sysdeps/nptl/bits/stdio-lock.h: ... here.
39982         * nptl/sysdeps/pthread/configure: Moved ...
39983         * sysdeps/nptl/configure: ... here.
39984         * nptl/sysdeps/pthread/configure.ac: Moved ...
39985         * sysdeps/nptl/configure.ac: ... here.
39986         * nptl/sysdeps/pthread/gai_misc.h: Moved ...
39987         * sysdeps/nptl/gai_misc.h: ... here.
39988         * nptl/sysdeps/pthread/librt-cancellation.c: Moved ...
39989         * sysdeps/nptl/librt-cancellation.c: ... here.
39990         * nptl/sysdeps/pthread/malloc-machine.h: Moved ...
39991         * sysdeps/nptl/malloc-machine.h: ... here.
39992         * nptl/sysdeps/pthread/pthread-functions.h: Moved ...
39993         * sysdeps/nptl/pthread-functions.h: ... here.
39994         * nptl/sysdeps/pthread/pthread.h: Moved ...
39995         * sysdeps/nptl/pthread.h: ... here.
39996         * nptl/sysdeps/pthread/setxid.h: Moved ...
39997         * sysdeps/nptl/setxid.h: ... here.
39998         * nptl/sysdeps/pthread/sigfillset.c: Moved ...
39999         * sysdeps/nptl/sigfillset.c: ... here.
40000         * nptl/sysdeps/pthread/tcb-offsets.h: Moved ...
40001         * sysdeps/nptl/tcb-offsets.h: ... here.
40002         * nptl/sysdeps/pthread/tst-mqueue8x.c: Moved ...
40003         * sysdeps/nptl/tst-mqueue8x.c: ... here.
40004         * nptl/sysdeps/pthread/unwind-forcedunwind.c: Moved ...
40005         * sysdeps/nptl/unwind-forcedunwind.c: ... here.
40006         * nptl/sysdeps/pthread/allocalim.h: Moved ...
40007         * sysdeps/pthread/allocalim.h: ... here.
40008         * nptl/sysdeps/pthread/bits/sigthread.h: Moved ...
40009         * sysdeps/pthread/bits/sigthread.h: ... here.
40010         * nptl/sysdeps/pthread/flockfile.c: Moved ...
40011         * sysdeps/pthread/flockfile.c: ... here.
40012         * nptl/sysdeps/pthread/ftrylockfile.c: Moved ...
40013         * sysdeps/pthread/ftrylockfile.c: ... here.
40014         * nptl/sysdeps/pthread/funlockfile.c: Moved ...
40015         * sysdeps/pthread/funlockfile.c: ... here.
40016         * nptl/sysdeps/pthread/posix-timer.h: Moved ...
40017         * sysdeps/pthread/posix-timer.h: ... here.
40018         * nptl/sysdeps/pthread/timer_create.c: Moved ...
40019         * sysdeps/pthread/timer_create.c: ... here.
40020         * nptl/sysdeps/pthread/timer_delete.c: Moved ...
40021         * sysdeps/pthread/timer_delete.c: ... here.
40022         * nptl/sysdeps/pthread/timer_getoverr.c: Moved ...
40023         * sysdeps/pthread/timer_getoverr.c: ... here.
40024         * nptl/sysdeps/pthread/timer_gettime.c: Moved ...
40025         * sysdeps/pthread/timer_gettime.c: ... here.
40026         * nptl/sysdeps/pthread/timer_routines.c: Moved ...
40027         * sysdeps/pthread/timer_routines.c: ... here.
40028         * nptl/sysdeps/pthread/timer_settime.c: Moved ...
40029         * sysdeps/pthread/timer_settime.c: ... here.
40030         * nptl/sysdeps/pthread/tst-timer.c: Moved ...
40031         * sysdeps/pthread/tst-timer.c: ... here.
40032         * nptl/sysdeps/pthread/pthread_sigmask.c: Moved ...
40033         * sysdeps/unix/sysv/linux/pthread_sigmask.c: ... here.
40034
40035         * sysdeps/unix/sysv/linux/sigprocmask.c: Include <nptl/pthreadP.h>.
40036         * nptl/sysdeps/pthread/sigprocmask.c: File removed.
40037
40038         * nptl/sysdeps/i386/i486/pthread_spin_trylock.S: Moved ...
40039         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: ... here.
40040         * nptl/sysdeps/i386/i586/pthread_spin_trylock.S: Moved ...
40041         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: ... here.
40042         Update #include target.
40043         * nptl/sysdeps/i386/i686/Makefile: Moved ...
40044         * sysdeps/i386/i686/nptl/Makefile: ... here.
40045         * nptl/sysdeps/i386/i686/pthread_spin_trylock.S: Moved ...
40046         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: ... here.
40047         Update #include target.
40048         * nptl/sysdeps/i386/i686/tls.h: Moved ...
40049         * sysdeps/i386/i686/nptl/tls.h: ... here.  Use #include_next.
40050         * nptl/sysdeps/i386/Makefile: Moved ...
40051         * sysdeps/i386/nptl/Makefile: ... here.
40052         * nptl/sysdeps/i386/pthread_spin_init.c: Moved ...
40053         * sysdeps/i386/nptl/pthread_spin_init.c: ... here.
40054         * sysdeps/x86_64/nptl/pthread_spin_init.c: Update #include target.
40055         * nptl/sysdeps/i386/pthread_spin_lock.S: Moved ...
40056         * sysdeps/i386/nptl/pthread_spin_lock.S: ... here.
40057         * nptl/sysdeps/i386/pthread_spin_unlock.S: Moved ...
40058         * sysdeps/i386/nptl/pthread_spin_unlock.S: ... here.
40059         * nptl/sysdeps/i386/pthreaddef.h: Moved ...
40060         * sysdeps/i386/nptl/pthreaddef.h: ... here.
40061         * nptl/sysdeps/i386/tcb-offsets.sym: Moved ...
40062         * sysdeps/i386/nptl/tcb-offsets.sym: ... here.
40063         * nptl/sysdeps/i386/tls.h: Moved ...
40064         * sysdeps/i386/nptl/tls.h: ... here.
40065
40066         * sysdeps/sh/Makefile [$(subdir) = csu]
40067         (gen-as-const-headers): Add tcb-offsets.sym.
40068         * nptl/sysdeps/sh/Makefile: File removed.
40069         * nptl/sysdeps/sh/pthread_spin_init.c: Moved ...
40070         * sysdeps/sh/nptl/pthread_spin_init.c: ... here.
40071         * nptl/sysdeps/sh/pthread_spin_lock.c: Moved ...
40072         * sysdeps/sh/nptl/pthread_spin_lock.c: ... here.
40073         * nptl/sysdeps/sh/pthread_spin_trylock.S: Moved ...
40074         * sysdeps/sh/nptl/pthread_spin_trylock.S: ... here.
40075         * nptl/sysdeps/sh/pthread_spin_unlock.S: Moved ...
40076         * sysdeps/sh/nptl/pthread_spin_unlock.S: ... here.
40077         * nptl/sysdeps/sh/pthreaddef.h: Moved ...
40078         * sysdeps/sh/nptl/pthreaddef.h: ... here.
40079         * nptl/sysdeps/sh/tcb-offsets.sym: Moved ...
40080         * sysdeps/sh/nptl/tcb-offsets.sym: ... here.
40081         * nptl/sysdeps/sh/tls.h: Moved ...
40082         * sysdeps/sh/nptl/tls.h: ... here.
40083         * nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Moved ...
40084         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: ... here.
40085         * nptl/sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: Moved ...
40086         * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: ... here.
40087         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S: Moved ...
40088         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: ... here.
40089         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h: Moved ...
40090         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: ... here.
40091         * nptl/sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Moved ...
40092         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: ... here.
40093         * nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Moved ...
40094         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: ... here.
40095         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Moved ...
40096         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: ... here.
40097         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Moved ...
40098         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: ... here.
40099         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Moved ...
40100         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: ... here.
40101         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Moved ...
40102         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: ... here.
40103         * nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S: Moved ...
40104         * sysdeps/unix/sysv/linux/sh/pthread_once.S: ... here.
40105         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Moved ...
40106         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: ... here.
40107         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S:
40108         Moved ...
40109         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: ... here.
40110         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S:
40111         Moved ...
40112         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: ... here.
40113         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Moved ...
40114         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: ... here.
40115         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Moved ...
40116         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: ... here.
40117         * nptl/sysdeps/unix/sysv/linux/sh/sem_post.S: Moved ...
40118         * sysdeps/unix/sysv/linux/sh/sem_post.S: ... here.
40119         * nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Moved ...
40120         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: ... here.
40121         * nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S: Moved ...
40122         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: ... here.
40123         * nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S: Moved ...
40124         * sysdeps/unix/sysv/linux/sh/sem_wait.S: ... here.
40125         * nptl/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Moved ...
40126         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: ... here.
40127         * nptl/sysdeps/unix/sysv/linux/sh/smp.h: Moved ...
40128         * sysdeps/unix/sysv/linux/sh/smp.h: ... here.
40129         * nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Moved ...
40130         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: ... here.
40131
40132 2014-06-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
40133
40134         * posix/spawn_faction_addopen.c: Include string.h.
40135
40136 2014-06-11  Roland McGrath  <roland@hack.frob.com>
40137
40138         * nptl/sysdeps/x86_64/64/shlib-versions: Moved ...
40139         * sysdeps/x86_64/64/nptl/shlib-versions: ... here.
40140         * nptl/sysdeps/x86_64/Makefile: Moved ...
40141         * sysdeps/x86_64/nptl/Makefile: ... here.
40142         * nptl/sysdeps/x86_64/configure: Moved ...
40143         * sysdeps/x86_64/nptl/configure: ... here.
40144         * nptl/sysdeps/x86_64/configure.ac: Moved ...
40145         * sysdeps/x86_64/nptl/configure.ac: ... here.
40146         * nptl/sysdeps/x86_64/pthread_spin_init.c: Moved ...
40147         * sysdeps/x86_64/nptl/pthread_spin_init.c: ... here.
40148         * nptl/sysdeps/x86_64/pthread_spin_lock.S: Moved ...
40149         * sysdeps/x86_64/nptl/pthread_spin_lock.S: ... here.
40150         * nptl/sysdeps/x86_64/pthread_spin_trylock.S: Moved ...
40151         * sysdeps/x86_64/nptl/pthread_spin_trylock.S: ... here.
40152         * nptl/sysdeps/x86_64/pthread_spin_unlock.S: Moved ...
40153         * sysdeps/x86_64/nptl/pthread_spin_unlock.S: ... here.
40154         * nptl/sysdeps/x86_64/pthreaddef.h: Moved ...
40155         * sysdeps/x86_64/nptl/pthreaddef.h: ... here.
40156         * nptl/sysdeps/x86_64/tcb-offsets.sym: Moved ...
40157         * sysdeps/x86_64/nptl/tcb-offsets.sym: ... here.
40158         * nptl/sysdeps/x86_64/tls.h: Moved ...
40159         * sysdeps/x86_64/nptl/tls.h: ... here.
40160         * nptl/sysdeps/x86_64/x32/shlib-versions: Moved ...
40161         * sysdeps/x86_64/x32/nptl/shlib-versions: ... here.
40162         * nptl/sysdeps/x86_64/x32/tls.h: Moved ...
40163         * sysdeps/x86_64/x32/nptl/tls.h: ... here.
40164
40165         * sysdeps/x86_64/x32/nptl/tls.h: Use #include_next.
40166
40167 2014-06-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40168
40169         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
40170
40171 2014-06-11  Joseph Myers  <joseph@codesourcery.com>
40172
40173         * conform/data/sys/mman.h-data [POSIX] (size_t): Do not require
40174         type.
40175         [POSIX] (off_t): Likewise.
40176         * conform/data/sys/stat.h-data (S_IRGRP): Require constant.
40177         [POSIX] (S_ISBLK): Require macro.
40178         [POSIX] (S_ISCHR): Likewise.
40179         [POSIX] (S_ISDIR): Likewise.
40180         [POSIX] (S_ISFIFO): Likewise.
40181         [POSIX] (S_ISREG): Likewise.
40182         [POSIX || XPG3 || XPG4 || UNIX98] (S_TYPEISTMO): Do not list
40183         optional-macro.
40184         * conform/data/sys/types.h-data [POSIX] (blkcnt_t): Do not require
40185         type.
40186         [POSIX] (time_t): Likewise.
40187         [POSIX] (timer_t): Likewise.
40188
40189 2014-06-11  Florian Weimer  <fweimer@redhat.com>
40190
40191         [BZ #17048]
40192         * posix/spawn_int.h (struct __spawn_action): Make the path string
40193         non-const to support deallocation.
40194         * posix/spawn_faction_addopen.c
40195         (posix_spawn_file_actions_addopen): Make a copy of the pathname.
40196         * posix/spawn_faction_destroy.c
40197         (posix_spawn_file_actions_destroy): Adjust comment.  Deallocate
40198         path in all spawn_do_open actions.
40199         * posix/tst-spawn.c (do_test): Exercise the copy operation in
40200         posix_spawn_file_actions_addopen.
40201
40202 2014-06-11  Chris Metcalf  <cmetcalf@tilera.com>
40203
40204         * sysdeps/unix/sysv/linux/tile/pt-vfork.c: New file.
40205         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: Remove file.
40206         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Make PT_VFORK
40207         conditional code always true.
40208         (__libc_vfork): New alias.
40209
40210 2014-06-11  Roland McGrath  <roland@hack.frob.com>
40211
40212         * sysdeps/tile/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
40213         * sysdeps/unix/sysv/linux/tile/createthread.c: File removed.
40214
40215         * nptl/sysdeps/s390/tls.h (TLS_DEFINE_INIT_TP): New macro.
40216
40217         * sysdeps/alpha/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
40218         * sysdeps/unix/sysv/linux/alpha/createthread.c: File removed.
40219
40220         * nptl/sysdeps/powerpc/tls.h (TLS_DEFINE_INIT_TP): New macro.
40221         * sysdeps/unix/sysv/linux/powerpc/createthread.c: File removed.
40222
40223         * sysdeps/aarch64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
40224         * sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c: File removed.
40225
40226 2014-06-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
40227
40228         * sysdeps/powerpc/powerpc64/power7/strcmp.S: New file: Optimization.
40229         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: New file:
40230         multiarch strcmp for PPC64.
40231         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: New file.
40232         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: New file.
40233         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcmp
40234         multiarch optimizations.
40235         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
40236         (__libc_ifunc_impl_list): Likewise.
40237
40238 2014-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
40239
40240         * benchtests/scripts/validate_benchout.py: New script.
40241         * benchtests/Makefile (bench-func): Call it.
40242         * benchtests/scripts/benchout.schema.json: New file.
40243
40244 2014-06-10  Chris Metcalf  <cmetcalf@tilera.com>
40245
40246         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h: Moved ...
40247         * sysdeps/tile/nptl/bits/pthreadtypes.h: ... here.
40248         * sysdeps/unix/sysv/linux/tile/nptl/bits/semaphore.h: Moved ...
40249         * sysdeps/tile/nptl/bits/semaphore.h: ... here.
40250         * sysdeps/unix/sysv/linux/tile/nptl/Makefile: Removed, merged into ...
40251         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
40252         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Moved ...
40253         * sysdeps/unix/sysv/linux/tile/clone.S: ... here.
40254         * sysdeps/unix/sysv/linux/tile/nptl/createthread.c: Moved ...
40255         * sysdeps/unix/sysv/linux/tile/createthread.c: ... here.
40256         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h: Moved ...
40257         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: ... here.
40258         * sysdeps/unix/sysv/linux/tile/nptl/pt-vfork.S: Moved ...
40259         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: ... here.
40260         * sysdeps/unix/sysv/linux/tile/nptl/sysdep-cancel.h: Moved ...
40261         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: ... here.
40262         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/c++-types.data:
40263         Moved ...
40264         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/c++-types.data:
40265         ... here.
40266         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/ld.abilist:
40267         Moved ...
40268         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: ... here.
40269         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libBrokenLocale.abilist:
40270         Moved ...
40271         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libBrokenLocale.abilist:
40272         ... here.
40273         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libanl.abilist:
40274         Moved ...
40275         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libanl.abilist:
40276         ... here.
40277         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
40278         Moved ...
40279         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: ... here.
40280         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libcrypt.abilist:
40281         Moved ...
40282         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libcrypt.abilist:
40283         ... here.
40284         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libdl.abilist:
40285         Moved ...
40286         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libdl.abilist:
40287         ... here.
40288         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libm.abilist:
40289         Moved ...
40290         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: ... here.
40291         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libnsl.abilist:
40292         Moved ...
40293         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libnsl.abilist:
40294         ... here.
40295         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
40296         Moved ...
40297         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libpthread.abilist:
40298         ... here.
40299         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libresolv.abilist:
40300         Moved ...
40301         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libresolv.abilist:
40302         ... here.
40303         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/librt.abilist:
40304         Moved ...
40305         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/librt.abilist: ... here.
40306         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libthread_db.abilist:
40307         Moved ...
40308         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libthread_db.abilist:
40309         ... here.
40310         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libutil.abilist:
40311         Moved ...
40312         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libutil.abilist:
40313         ... here.
40314         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/c++-types.data:
40315         Moved ...
40316         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/c++-types.data:
40317         ... here.
40318         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/ld.abilist:
40319         Moved ...
40320         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: ... here.
40321         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libBrokenLocale.abilist:
40322         Moved ...
40323         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libBrokenLocale.abilist:
40324         ... here.
40325         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libanl.abilist:
40326         Moved ...
40327         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libanl.abilist:
40328         ... here.
40329         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
40330         Moved ...
40331         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: ... here.
40332         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libcrypt.abilist:
40333         Moved ...
40334         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libcrypt.abilist:
40335         ... here.
40336         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libdl.abilist:
40337         Moved ...
40338         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libdl.abilist: ... here.
40339         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libm.abilist:
40340         Moved ...
40341         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: ... here.
40342         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libnsl.abilist:
40343         Moved ...
40344         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libnsl.abilist:
40345         ... here.
40346         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
40347         Moved ...
40348         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libpthread.abilist:
40349         ... here.
40350         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libresolv.abilist:
40351         Moved ...
40352         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libresolv.abilist:
40353         ... here.
40354         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/librt.abilist:
40355         Moved ...
40356         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/librt.abilist: ... here.
40357         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libthread_db.abilist:
40358         Moved ...
40359         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libthread_db.abilist:
40360         ... here.
40361         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libutil.abilist:
40362         Moved ...
40363         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libutil.abilist:
40364         ... here.
40365         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/c++-types.data: Moved ...
40366         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: ... here.
40367         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/ld.abilist: Moved ...
40368         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: ... here.
40369         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libBrokenLocale.abilist:
40370         Moved ...
40371         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
40372         ... here.
40373         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libanl.abilist: Moved ...
40374         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: ... here.
40375         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist: Moved ...
40376         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: ... here.
40377         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libcrypt.abilist: Moved ...
40378         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: ... here.
40379         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libdl.abilist: Moved ...
40380         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: ... here.
40381         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libm.abilist: Moved ...
40382         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: ... here.
40383         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libnsl.abilist: Moved ...
40384         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: ... here.
40385         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
40386         Moved ...
40387         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: ... here.
40388         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libresolv.abilist:
40389         Moved ...
40390         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: ... here.
40391         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/librt.abilist: Moved ...
40392         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: ... here.
40393         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libthread_db.abilist:
40394         Moved ...
40395         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: ... here.
40396         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libutil.abilist: Moved ...
40397         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: ... here.
40398         * sysdeps/unix/sysv/linux/tile/nptl/vfork.S: Moved ...
40399         * sysdeps/unix/sysv/linux/tile/vfork.S: ... here.
40400         * sysdeps/unix/sysv/linux/tile/nptl/waitpid.S: Moved ...
40401         * sysdeps/unix/sysv/linux/tile/waitpid.S: ... here.
40402
40403 2014-06-10  Wilco  <wdijkstr@arm.com>
40404
40405         * math/test-fenv-return.c: New file.
40406         * math/Makefile: Add new test test-fenv-return.
40407
40408 2014-06-10  Joseph Myers  <joseph@codesourcery.com>
40409
40410         [BZ #17042]
40411         * sysdeps/i386/fpu/e_log2.S (__ieee754_log2): Take absolete value
40412         when x - 1 is zero.
40413         * sysdeps/i386/fpu/e_log2f.S (__ieee754_log2f): Likewise.
40414         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Likewise.
40415         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Return
40416         0.0L for an argument of 1.0L.
40417         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
40418         Likewise.
40419         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Take absolute
40420         value when x - 1 is zero.
40421         * math/libm-test.inc (log2_test): Use ALL_RM_TEST.
40422         * sysdeps/i386/fpu/libm-test-ulps: Update.
40423         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
40424
40425 2014-06-09  Bernard Ogden  <bernie.ogden@linaro.org>
40426
40427         [BZ #15119]
40428         * ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Remove file.
40429
40430 2014-06-09  Roland McGrath  <roland@hack.frob.com>
40431
40432         * nptl/sysdeps/sh/tls.h (TLS_DEFINE_INIT_TP): New macro.
40433         * nptl/sysdeps/unix/sysv/linux/sh/createthread.c: File removed.
40434
40435 2014-06-09  Roland McGrath  <roland@hack.frob.com>
40436
40437         * sysdeps/m68k/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
40438         * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: File removed.
40439
40440         * sysdeps/hppa/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
40441         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: File removed.
40442
40443         * sysdeps/mips/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
40444         * sysdeps/unix/sysv/linux/mips/nptl/createthread.c: File removed.
40445
40446         * sysdeps/arm/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
40447         * sysdeps/unix/sysv/linux/arm/createthread.c: File removed.
40448
40449         * nptl/sysdeps/pthread/createthread.c (TLS_DEFINE_INIT_TP): New macro,
40450         if not already defined.
40451         (do_clone): Use that in place of PREPARE_CREATE and TLS_VALUE.
40452         * nptl/sysdeps/x86_64/tls.h (TLS_DEFINE_INIT_TP): New macro.
40453         * nptl/sysdeps/i386/tls.h (tls_fill_user_desc): New function.
40454         (TLS_INIT_TP): Use it.
40455         (TLS_DEFINE_INIT_TP): New macro.
40456         * sysdeps/unix/sysv/linux/i386/createthread.c: File removed.
40457
40458 2014-06-09  Joseph Myers  <joseph@codesourcery.com>
40459
40460         * conform/data/termios.h-data [POSIX] (IUCLC): Do not expect
40461         constant.
40462         [POSIX] (IXANY): Likewise.
40463         [POSIX] (OLCUC): Likewise.
40464         [POSIX || POSIX2008] (CBAUD): Do not allow.
40465         [POSIX || POSIX2008] (DEFECHO): Likewise.
40466         [POSIX || POSIX2008] (ECHOCTL): Likewise.
40467         [POSIX || POSIX2008] (ECHOKE): Likewise.
40468         [POSIX || POSIX2008] (ECHOPRT): Likewise.
40469         [POSIX || POSIX2008] (EXTA): Likewise.
40470         [POSIX || POSIX2008] (EXTB): Likewise.
40471         [POSIX || POSIX2008] (FLUSHO): Likewise.
40472         [POSIX || POSIX2008] (LOBLK): Likewise.
40473         [POSIX || POSIX2008] (PENDIN): Likewise.
40474         [POSIX || POSIX2008] (SWTCH): Likewise.
40475         [POSIX || POSIX2008] (VDISCARD): Likewise.
40476         [POSIX || POSIX2008] (VDSUSP): Likewise.
40477         [POSIX || POSIX2008] (VLNEXT): Likewise.
40478         [POSIX || POSIX2008] (VREPRINT): Likewise.
40479         [POSIX || POSIX2008] (VSTATUS): Likewise.
40480         [POSIX || POSIX2008] (VWERASE): Likewise.
40481         (B*): Change to B[0123456789]*.
40482         * conform/data/time.h-data [POSIX || UNIX98]
40483         (CLOCK_PROCESS_CPUTIME_ID): Do not expect constant.
40484         [POSIX || UNIX98] (CLOCK_THREAD_CPUTIME_ID): Likewise.
40485         [POSIX || UNIX98] (CLOCK_MONOTONIC): Likewise.
40486         [POSIX] (tm_*): Do not allow.
40487
40488 2014-06-07  Joseph Myers  <joseph@codesourcery.com>
40489
40490         * Makefile (install): Don't set LANGUAGE.
40491         * Makefile.in (install): Likewise.
40492         * assert/Makefile (test-assert-ENV): Remove variable.
40493         (test-assert-perr-ENV): Likewise.
40494         * elf/Makefile (neededtest4-ENV): Likewise.
40495         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
40496         [$(cross-compiling) = no]: Don't set LANGUAGE.
40497         * io/ftwtest-sh (LANG): Remove variable.
40498         * libio/Makefile (tst-widetext-ENV): Likewise.
40499         * manual/install.texi (Running make install): Don't refer to
40500         environment settings for make install.
40501         * INSTALL: Regenerated.
40502         * nptl/tst-tls6.sh: Don't set LANG.
40503         * posix/globtest.sh (LANG): Remove variable.
40504         * string/Makefile (tester-ENV): Likewise.
40505         (inl-tester-ENV): Likewise.
40506         (noinl-tester-ENV): Likewise.
40507         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
40508         [$(cross-compiling) = no]: Don't set LANGUAGE.
40509         * timezone/Makefile (build-testdata): Use $(built-program-cmd)
40510         without explicit environment settings.
40511
40512 2014-06-06  Roland McGrath  <roland@hack.frob.com>
40513
40514         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Moved ...
40515         * sysdeps/sh/nptl/bits/pthreadtypes.h: ... here.
40516         * nptl/sysdeps/unix/sysv/linux/sh/bits/semaphore.h: Moved ...
40517         * sysdeps/sh/nptl/bits/semaphore.h: ... here.
40518
40519 2014-06-06  Chris Metcalf  <cmetcalf@tilera.com>
40520
40521         * crypt/crypt-private.h [DOS]: Add some includes taken from the
40522         other files in the crypt directory.
40523         * crypt/crypt.c: Remove duplicate includes.
40524         * crypt/crypt-entry.c: Likewise.
40525         * crypt/crypt_util.c: Likewise.
40526
40527 2014-06-06  Joseph Myers  <joseph@codesourcery.com>
40528
40529         * Makeconfig (run-program-env): New variable.
40530         (run-program-prefix-before-env): Likewise.
40531         (run-program-prefix-after-env): Likewise.
40532         (run-program-prefix): Define in terms of new variables.
40533         (built-program-cmd-before-env): New variable.
40534         (built-program-cmd-after-env): Likewise.
40535         (built-program-cmd): Define in terms of new variables.
40536         (test-program-prefix-before-env): New variable.
40537         (test-program-prefix-after-env): Likewise.
40538         (test-program-prefix): Define in terms of new variables.
40539         (test-program-cmd-before-env): New variable.
40540         (test-program-cmd-after-env): Likewise.
40541         (test-program-cmd): Define in terms of new variables.
40542         * Rules (make-test-out): Use $(run-program-env).
40543         * scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
40544         (help): Do not mention environment variables.  Mention
40545         --timeoutfactor option.
40546         (timeoutfactor): New variable.
40547         (blacklist_exports): Remove function.
40548         (exports): Remove variable.
40549         (command): Do not include ${exports}.
40550         * manual/install.texi (Configuring and compiling): Do not mention
40551         test wrappers preserving environment variables.  Mention that last
40552         assignment to a variable must take precedence.
40553         * INSTALL: Regenerated.
40554         * benchtests/Makefile (run-bench): Use $(run-program-env).
40555         * catgets/Makefile ($(objpfx)test1.cat): Use
40556         $(built-program-cmd-before-env), $(run-program-env) and
40557         $(built-program-cmd-after-env).
40558         ($(objpfx)test2.cat): Do not specify environment variables
40559         explicitly.
40560         ($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
40561         $(run-program-env) and $(built-program-cmd-after-env).
40562         ($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
40563         $(run-program-env) and $(test-program-cmd-after-env).
40564         ($(objpfx)sample.SJIS.cat): Do not specify environment variables
40565         explicitly.
40566         * catgets/test-gencat.sh: Use test_program_cmd_before_env,
40567         run_program_env and test_program_cmd_after_env arguments.
40568         * elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
40569         * elf/tst-pathopt.sh: Use run_program_env argument.
40570         * iconvdata/Makefile ($(objpfx)iconv-test.out): Use
40571         $(test-wrapper-env) and $(run-program-env).
40572         * iconvdata/run-iconv-test.sh: Use test_wrapper_env and
40573         run_program_env arguments.
40574         * iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
40575         * intl/Makefile ($(objpfx)tst-gettext.out): Use
40576         $(test-program-prefix-before-env), $(run-program-env) and
40577         $(test-program-prefix-after-env).
40578         ($(objpfx)tst-gettext2.out): Likewise.
40579         * intl/tst-gettext.sh: Use test_program_prefix_before_env,
40580         run_program_env and test_program_prefix_after_env arguments.
40581         * intl/tst-gettext2.sh: Likewise.
40582         * intl/tst-gettext4.sh: Do not set environment variables
40583         explicitly.
40584         * intl/tst-gettext6.sh: Likewise.
40585         * intl/tst-translit.sh: Likewise.
40586         * malloc/Makefile ($(objpfx)tst-mtrace.out): Use
40587         $(test-program-prefix-before-env), $(run-program-env) and
40588         $(test-program-prefix-after-env).
40589         * malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
40590         run_program_env and test_program_prefix_after_env arguments.
40591         * math/Makefile (run-regen-ulps): Use $(run-program-env).
40592         * nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
40593         * nptl/tst-tls6.sh: Use run_program_env argument.  Set LANG=C
40594         explicitly with each use of ${test_wrapper_env}.
40595         * posix/Makefile ($(objpfx)wordexp-tst.out): Use
40596         $(test-program-prefix-before-env), $(run-program-env) and
40597         $(test-program-prefix-after-env).
40598         * posix/tst-getconf.sh: Do not set environment variables
40599         explicitly.
40600         * posix/wordexp-tst.sh: Use test_program_prefix_before_env,
40601         run_program_env and test_program_prefix_after_env arguments.
40602         * stdio-common/tst-printf.sh: Do not set environment variables
40603         explicitly.
40604         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
40605         $(test-program-prefix-before-env), $(run-program-env) and
40606         $(test-program-prefix-after-env).
40607         * stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
40608         run_program_env and test_program_prefix_after_env arguments.
40609         Split $test calls into $test_pre and $test.
40610         * timezone/Makefile (build-testdata): Use
40611         $(built-program-cmd-before-env), $(run-program-env) and
40612         $(built-program-cmd-after-env).
40613
40614 2014-06-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40615
40616         * sysdeps/powerpc/powerpc64/power7/strncat.S [STRLEN]: Define it as
40617         strlen for non SHARED builds.
40618
40619 2014-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
40620
40621         * nptl/allocatestack.c (check_list): Inlined function...
40622         (__reclaim_stacks): ... here.
40623
40624 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
40625
40626         [BZ #15698]
40627         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
40628         memory overrun.
40629
40630 2014-06-05  Joseph Myers  <joseph@codesourcery.com>
40631
40632         * Rules (make-test-out): Include
40633         LOCPATH=$(common-objpfx)localedata in default environment.
40634         * debug/Makefile (tst-chk1-ENV): Remove variable.
40635         (tst-chk2-ENV): Likewise.
40636         (tst-chk3-ENV): Likewise.
40637         (tst-chk4-ENV): Likewise.
40638         (tst-chk5-ENV): Likewise.
40639         (tst-chk6-ENV): Likewise.
40640         (tst-lfschk1-ENV): Likewise.
40641         (tst-lfschk2-ENV): Likewise.
40642         (tst-lfschk3-ENV): Likewise.
40643         (tst-lfschk4-ENV): Likewise.
40644         (tst-lfschk5-ENV): Likewise.
40645         (tst-lfschk6-ENV): Likewise.
40646         * iconvdata/Makefile (bug-iconv6-ENV): Likewise.
40647         (tst-iconv7-ENV): Likewise.
40648         * intl/Makefile (LOCPATH-ENV): Likewise.
40649         (tst-codeset-ENV): Likewise.
40650         (tst-gettext3-ENV): Likewise.
40651         (tst-gettext5-ENV): Likewise.
40652         * libio/Makefile (tst-widetext-ENV): Don't set LOCPATH.
40653         (tst-fopenloc-ENV): Likewise.
40654         (tst-fgetws-ENV): Remove variable.
40655         (tst-ungetwc1-ENV): Likewise.
40656         (tst-ungetwc2-ENV): Likewise.
40657         (bug-ungetwc2-ENV): Likewise.
40658         (tst-swscanf-ENV): Likewise.
40659         (bug-ftell-ENV): Likewise.
40660         (tst-fgetwc-ENV): Likewise.
40661         (tst-fseek-ENV): Likewise.
40662         (tst-ftell-partial-wide-ENV): Likewise.
40663         (tst-ftell-active-handler-ENV): Likewise.
40664         (tst-ftell-append-ENV): Likewise.
40665         * posix/Makefile (tst-fnmatch-ENV): Likewise.
40666         (tst-regexloc-ENV): Likewise.
40667         (bug-regex1-ENV): Likewise.
40668         (tst-regex-ENV): Likewise.
40669         (tst-regex2-ENV): Likewise.
40670         (bug-regex5-ENV): Likewise.
40671         (bug-regex6-ENV): Likewise.
40672         (bug-regex17-ENV): Likewise.
40673         (bug-regex18-ENV): Likewise.
40674         (bug-regex19-ENV): Likewise.
40675         (bug-regex20-ENV): Likewise.
40676         (bug-regex22-ENV): Likewise.
40677         (bug-regex23-ENV): Likewise.
40678         (bug-regex25-ENV): Likewise.
40679         (bug-regex26-ENV): Likewise.
40680         (bug-regex30-ENV): Likewise.
40681         (bug-regex32-ENV): Likewise.
40682         (bug-regex33-ENV): Likewise.
40683         (bug-regex34-ENV): Likewise.
40684         (bug-regex35-ENV): Likewise.
40685         (tst-rxspencer-ENV): Likewise.
40686         (tst-rxspencer-no-utf8-ENV): Likewise.
40687         * stdio-common/Makefile (tst-sprintf-ENV): Likewise.
40688         (tst-sscanf-ENV): Likewise.
40689         (tst-swprintf-ENV): Likewise.
40690         (tst-swscanf-ENV): Likewise.
40691         (test-vfprintf-ENV): Likewise.
40692         (scanf13-ENV): Likewise.
40693         (bug14-ENV): Likewise.
40694         (tst-grouping-ENV): Likewise.
40695         * stdlib/Makefile (tst-strtod-ENV): Likewise.
40696         (tst-strtod3-ENV): Likewise.
40697         (tst-strtod4-ENV): Likewise.
40698         (tst-strtod5-ENV): Likewise.
40699         (testmb2-ENV): Likewise./
40700         * string/Makefile (tst-strxfrm-ENV): Likewise.
40701         (tst-strxfrm2-ENV): Likewise.
40702         (bug-strcoll1-ENV): Likewise.
40703         (test-strcasecmp-ENV): Likewise.
40704         (test-strncasecmp-ENV): Likewise.
40705         * time/Makefile (tst-strptime-ENV): Likewise.
40706         (tst-ftime_l-ENV): Likewise.
40707         * wcsmbs/Makefile (tst-btowc-ENV): Likewise.
40708         (tst-mbrtowc-ENV): Likewise.
40709         (tst-wcrtomb-ENV): Likewise.
40710         (tst-mbrtowc2-ENV): Likewise.
40711         (tst-c16c32-1-ENV): Likewise.
40712         (tst-mbsnrtowcs-ENV): Likewise.
40713
40714 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
40715
40716         * manual/resource.texi (How to get information about the memory
40717         subsystem?): Fix typo.
40718         Reported by Peon de la Parra Ivan <peon@keba.com>
40719
40720 2014-06-03  Guo Yixuan  <culu.gyx@gmail.com>
40721
40722         [BZ #16882]
40723         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S
40724         (pthread_spin_lock): Branch out of spin loop to proper location.
40725         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S
40726         (pthread_spin_lock): Likewise.
40727
40728         * nptl/tst-spin4.c: New test.
40729         * nptl/Makefile (tests): Add tst-spin4.
40730
40731 2014-06-03  Andreas Schwab  <schwab@suse.de>
40732
40733         [BZ #15946]
40734         * resolv/res_send.c (send_dg): Reload file descriptor after
40735         calling reopen.
40736
40737 2014-06-03  Stefan Liebler  <stli@linux.vnet.ibm.com>
40738
40739         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
40740
40741 2014-06-03  Richard Henderson  <rth@redhat.com>
40742
40743         * sysdeps/unix/sysv/linux/aarch64/pt-vfork.c: New file.
40744         * sysdeps/unix/sysv/linux/aarch64/nptl/pt-vfork.S: Remove file.
40745         * sysdeps/unix/sysv/linux/aarch64/vfork.S (__vfork): Incorporate
40746         SAVE_PID and RESTORE_PID blocks from pt-vfork.S.  Map 0 to INT_MIN
40747         in the SAVE_PID block.
40748         (__libc_vfork): New alias.
40749         * sysdeps/unix/sysv/linux/aarch64/nptl/vfork.S: Remove file.
40750
40751         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Save args for
40752         child in registers, not on the stack.  Remove RESET_PID conditionals.
40753         * sysdeps/unix/sysv/linux/aarch64/nptl/clone.S: Remove file.
40754
40755 2014-06-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
40756
40757         * sysdeps/aarch64/libm-test-ulps: Regenerate.
40758
40759 2014-06-03  Wilco  <wdijkstr@arm.com>
40760
40761         * sysdeps/aarch64/fpu/math_private.h (libc_fesetround_aarch64)
40762         (libc_feholdexcept_setround_aarch64) (libc_feholdsetround_aarch64)
40763         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
40764         Use _FPU_FPCR_RM_MASK for rounding mask rather than FE_TOWARDZERO.
40765         * sysdeps/aarch64/fpu/get-rounding-mode.h (get_rounding_mode):
40766         Likewise.
40767
40768 2014-06-03  Wilco  <wdijkstr@arm.com>
40769
40770         * sysdeps/aarch64/fpu/math_private.h
40771         (libc_feholdexcept_aarch64) (libc_feholdexcept_setround_aarch64)
40772         (libc_fetestexcept_aarch64) (libc_fesetenv_aarch64)
40773         (libc_feupdateenv_test_aarch64) (libc_feholdsetround_aarch64)
40774         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
40775         Fix declarations.
40776
40777 2014-06-03  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
40778
40779         * crypt/crypt-private.h: Include ufc-crypt.h.
40780         (__b64_from_24bit): Declare extern.
40781         * crypt/crypt_util.c(__b64_from_24bit): New function.
40782         (b64t): New static const variable.
40783         * crypt/md5-crypt.c (b64_from_24bit): Remove function.
40784         (b64t): Remove variable.
40785         (__md5_crypt_r): Replace b64_from_24bit with __b64_from_24bit.
40786         * crypt/sha256-crypt.c: Include crypt-private.h.
40787         (b64t): Remove variable.
40788         (__sha256_crypt_r): Remove b64_from_24bit and replace
40789         with __b64_from_24bit.
40790         * crypt/sha512-crypt.c: Likewise.
40791
40792 2014-06-02  Roland McGrath  <roland@hack.frob.com>
40793
40794         * nptl/sysdeps/unix/sysv/linux/sh/vfork.S: Moved ...
40795         * sysdeps/unix/sysv/linux/sh/vfork.S: ... here.
40796         Label the code __libc_vfork rather than __vfork.
40797         [!NOT_IN_libc] (vfork): Define as weak alias.
40798         [!NOT_IN_libc] (__vfork): Define as strong alias, and libc_hidden_def.
40799         * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file.
40800         * nptl/sysdeps/unix/sysv/linux/sh/pt-vfork.S: File removed.
40801
40802 2014-06-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40803
40804         * malloc/malloc.c (malloc_info): Fix format specifier for
40805         n_mmaps.
40806
40807 2014-06-02  Wilco  <wdijkstr@arm.com>
40808
40809         * sysdeps/aarch64/fpu/fpu_control.h (_FPU_SETCW): Remove ISB after
40810         FPCR write.
40811
40812 2014-06-02  Wilco  <wdijkstr@arm.com>
40813
40814         [BZ #17009]
40815         * sysdeps/aarch64/fpu/feupdateenv (feupdateenv):
40816         Rewrite to reduce FPCR/FPSR accesses.
40817
40818 2014-06-01  David S. Miller  <davem@davemloft.net>
40819
40820         * sysdeps/sparc/fpu/libm-test-ulps: Update.
40821
40822 2014-05-31  David S. Miller  <davem@davemloft.net>
40823
40824         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Force computations
40825         to occur in round to nearest mode when |x| >= 2.0
40826
40827 2014-05-30  Richard Henderson  <rth@twiddle.net>
40828
40829         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Remove.
40830         (PSEUDO_RET_NOERRNO): Remove.
40831         (ret): Don't redefine.
40832         (ret_NOERRNO): Define in terms of ret.
40833         (ret_ERRVAL): Likewise.
40834
40835         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Remove the
40836         use of PSEUDO_RET; perform the error check directly.
40837
40838 2014-05-30 Marko Myllynen  <myllynen@redhat.com>
40839
40840         * sysdeps/x86_64/link-defines.sym (BND_SIZE): Replace __int128
40841         with __int128_t.
40842
40843 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
40844
40845         * malloc/malloc (malloc_info): Fix formatting.
40846
40847 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
40848             Roland McGrath  <roland@hack.frob.com>
40849
40850         * malloc/malloc (malloc_info): Also print mmapped statistics.
40851
40852 2014-05-30  Roland McGrath  <roland@hack.frob.com>
40853
40854         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: New file.
40855         * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: File removed.
40856
40857 2014-05-30  Ondřej Bílka  <neleai@seznam.cz>
40858
40859         * malloc/malloc.c (malloc_info): Inline mi_arena.
40860
40861 2014-05-29  Richard Henderson  <rth@twiddle.net>
40862
40863         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INTERNAL_VSYSCALL_NCS):
40864         Remove comma before expanding ASM_ARGS_##nr.
40865         (INTERNAL_SYSCALL_RAW): Make _sys_result signed, instead of casting.
40866         Make _x0 a strict output; make _x8 a strict input; adjust expansion
40867         of ASM_ARGS_##nr.
40868         (CLOBBER_ARGS_0, CLOBBER_ARGS_1, CLOBBER_ARGS_2): Remove.
40869         (CLOBBER_ARGS_3, CLOBBER_ARGS_4, CLOBBER_ARGS_5): Remove.
40870         (CLOBBER_ARGS_6, CLOBBER_ARGS_7): Remove.
40871         (ASM_ARGS_1): Add leading comma.
40872
40873         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [NOT_IN_libc]
40874         (SYSCALL_ERROR_HANDLER): Use tpidr_el0 instead of a call
40875         to __errno_location.
40876         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data (libpthread.so):
40877         Remove the expected plt for __errno_location.
40878
40879         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
40880         [NOT_IN_libc] (SINGLE_THREAD_P): Use tpidr_el0 instead of a
40881         call to __read_tp.
40882
40883         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
40884         Always allocate 64 bytes of stack frame.  Use ldp/stp to create
40885         it and break it down.
40886         (DOCARGS_0, DOCARGS_1): Do nothing.
40887         (DOCARGS_2): Update to store into the new stack frame.
40888         (DOCARGS_3, DOCARGS_4, DOCARGS_5, DOCARGS_6): Likewise.
40889         (UNDOCARGS_1): Update to restore from the new stack frame.
40890         (UNDOCARGS_2, UNDOCARGS_3, UNDOCARGS_4): Likewise.
40891         (UNDOCARGS_5, UNDOCARGS_6): Likewise.
40892
40893         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
40894         (SINGLE_THREAD_P): New parameter for result regno.
40895         (PSEUDO): Update to match; use cbz instead of beq.
40896
40897         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
40898         Use ENTRY to define the _nocancel entry point.  Share the syscall
40899         and syscall error check paths with the cancel path.
40900         (PSEUDO_END): New.
40901
40902         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Adjust
40903         whitespace; tabs before and after asm mnemonics.
40904
40905 2014-05-29  Eric Wong  <normalperson@yhbt.net>
40906
40907         [BZ #15132]
40908         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
40909         Call fstat64 or stat64 internally, depending on arguments passed.
40910         Replace stat buffer argument with file descriptor argument.
40911         (INTERNAL_STATVFS): Update arguments to match __statvfs_getflags.
40912         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
40913         Pass fd to __internal_statvfs instead of calling fstat64.
40914         * sysdeps/unix/sysv/linux/fstatvfs64.c (__fstatvfs64):
40915         Pass fd to __internal_statvfs64 instead of calling fstat64.
40916         * sysdeps/unix/sysv/linux/statvfs.c (statvfs):
40917         Pass -1 to __internal_statvfs instead of calling stat64.
40918         * sysdeps/unix/sysv/linux/statvfs64.c (__statvfs64):
40919         Pass -1 to __internal_statvfs64 instead of calling stat64.
40920
40921 2014-05-28  Roland McGrath  <roland@hack.frob.com>
40922
40923         * sysdeps/unix/sysv/linux/sh/clone.S: Deconditionalize the code
40924         that was previously under [RESET_PID].
40925         * nptl/sysdeps/unix/sysv/linux/sh/clone.S: File removed.
40926
40927         * sysdeps/unix/sysv/linux/tile/arch-fork.h: New file.
40928         * sysdeps/unix/sysv/linux/tile/nptl/fork.c: File removed.
40929
40930 2014-05-27  Roland McGrath  <roland@hack.frob.com>
40931
40932         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: New file.
40933
40934         * sysdeps/unix/sysv/linux/sh/arch-fork.h: New file.
40935         * nptl/sysdeps/unix/sysv/linux/sh/fork.c: File removed.
40936
40937 2014-05-27  Ondřej Bílka  <neleai@seznam.cz>
40938
40939         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate code.
40940
40941 2014-05-27  Andreas Schwab  <schwab@suse.de>
40942
40943         * csu/libc-tls.c (__libc_setup_tls): Remove second argument from
40944         TLS_INIT_TP macro.
40945         * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
40946         * elf/rtld.c (init_tls, dl_main): Likewise.
40947         * nptl/sysdeps/i386/tls.h (TLS_INIT_TP): Likewise.
40948         * nptl/sysdeps/powerpc/tls.h (TLS_INIT_TP): Likewise.
40949         * nptl/sysdeps/s390/tls.h (TLS_INIT_TP): Likewise.
40950         * nptl/sysdeps/sh/tls.h (TLS_INIT_TP): Likewise.
40951         * nptl/sysdeps/sparc/tls.h (TLS_INIT_TP): Likewise.
40952         * nptl/sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise.
40953         * sysdeps/aarch64/nptl/tls.h (TLS_INIT_TP): Likewise.
40954         * sysdeps/alpha/nptl/tls.h (TLS_INIT_TP): Likewise.
40955         * sysdeps/arm/nptl/tls.h (TLS_INIT_TP): Likewise.
40956         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Likewise.
40957         * sysdeps/ia64/nptl/tls.h (TLS_INIT_TP): Likewise.
40958         * sysdeps/m68k/nptl/tls.h (TLS_INIT_TP): Likewise.
40959         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Likewise.
40960         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Likewise.
40961         * sysdeps/mips/nptl/tls.h (TLS_INIT_TP): Likewise.
40962         * sysdeps/tile/nptl/tls.h (TLS_INIT_TP): Likewise.
40963         * sysdeps/generic/tls.h: Update description.
40964
40965 2014-05-27  Will Newton  <will.newton@linaro.org>
40966
40967         [BZ #16990]
40968         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save
40969         and restore r2 rather than just restoring.
40970
40971 2014-05-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
40972
40973         [BZ #16724]
40974         * libio/tst-ftell-append.c: New test case.
40975         * libio/Makefile (tests): Add test case.
40976         * libio/fileops.c (do_ftell): Don't trust _IO_read_end when in
40977         append mode.
40978         * libio/wfileops.c (do_ftell_wide): Likewise.
40979
40980 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40981
40982         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
40983
40984         * nptl/sysdeps/unix/sysv/linux/powerpc/Versions: Remove, merge into
40985         ...
40986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: ... here.
40987         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
40988         * nptl/sysdeps/unix/sysv/linux/powerpc/Makefile: Moved rules to ...
40989         * sysdeps/unix/sysv/linux/powerpc/Makefile: ... here.
40990         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: Moved ...
40991         * sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: ... here.
40992         * nptl/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Moved ...
40993         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: ...here.
40994         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
40995         Moved ...
40996         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: ... here.
40997         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
40998         Moved ...
40999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: ... here.
41000         * nptl/sysdeps/unix/sysv/linux/powerpc/createthread.c: Moved ...
41001         * sysdeps/unix/sysv/linux/powerpc/createthread.c: ... here.
41002         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Moved ...
41003         * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: ... here.
41004         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: Moved
41005         ...
41006         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: ... here.
41007         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c:
41008         Moved ...
41009         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c: ...
41010         here.
41011         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Moved
41012         ...
41013         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: ... here.
41014         * nptl/sysdeps/unix/sysv/linux/powerpc/sem_post.c: Moved ...
41015         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here.
41016
41017         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Moved ...
41018         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: ... here.
41019         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: Moved ...
41020         * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: ... here.
41021
41022         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Remove,
41023         merge into ...
41024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: ... here.
41025         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: Moved
41026         ...
41027         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: ... here.
41028         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: Moved
41029         ...
41030         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: ... here.
41031         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
41032         Moved ...
41033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c: ...
41034         here.
41035         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
41036         Moved ...
41037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c: ... here.
41038         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
41039         Moved ...
41040         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c: ... here.
41041
41042         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Remove
41043         conditional [RESET_PID].
41044         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
41045         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: File
41046         removed.
41047         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: File
41048         removed.
41049
41050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Include
41051         <tcb-offsets.h>.
41052         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
41053         (__libc_vfork): New strong alias.
41054         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: File
41055         removed.
41056         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: File
41057         Removed.
41058
41059         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Include
41060         <tcb-offsets.h>.
41061         (__vfork): Incorporate save/retore of PID from nptl/vfork.S here.
41062         (__libc_vfork): New strong alias.
41063         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: File
41064         removed.
41065         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: File
41066         removed.
41067
41068 2014-05-26  Carlos O'Donell  <carlos@redhat.com>
41069
41070         * malloc/malloc.c (mi_arena): New function.
41071         (malloc_info): Remove nested function mi_arena. Call non-nosted
41072         function mi_arena.
41073
41074 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41075
41076         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Replace insrdi
41077         by insrwi.
41078         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
41079         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
41080         * sysdeps/powerpc/powerpc32/power7/memchr.S (memchr): Likewise.
41081         * sysdeps/powerpc/powerpc32/power7/memrchr.S (memrchr): Likewise.
41082         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S (rawmemchr): Likewise.
41083         * sysdeps/powerpc/powerpc32/power7/strchr.S (strchr): Likewise.
41084         * sysdeps/powerpc/powerpc32/power7/strchrnul.S (strchrnul): Likewise.
41085
41086 2014-05-26  Andreas Schwab  <schwab@suse.de>
41087
41088         [BZ #16984]
41089         * locale/programs/repertoire.c (repertoire_read): Add slash
41090         between I18NPATH element and file name.
41091         * locale/programs/locfile.c (locfile_read): Likewise.
41092
41093 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
41094
41095         * nptl/pthread_mutexattr_settype.c
41096         (__pthread_mutexattr_settype):
41097         Disable lock elision for PTHREAD_MUTEX_NORMAL.
41098
41099 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
41100
41101         * nptl/tst-mutex5 (do_test):
41102         Use #ifndef ENABLE_LOCK_ELISION instead of #ifdef.
41103
41104 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
41105
41106         * benchtests/README: Document 'init' directive.
41107         * benchtests/bench-skeleton.c (main) [BENCH_INIT]: Call
41108         BENCH_INIT.
41109         * scripts/bench.py (gen_source): Define BENCH_INIT macro.
41110         (parse_file): Recognize 'init' directive.
41111
41112 2014-05-26  Kyle McMartin  <kyle@redhat.com>
41113
41114         [BZ #16796]
41115         * sysdeps/aarch64/nptl/tls.h: increase TCB alignment to the
41116         alignment of struct pthread.
41117
41118 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
41119
41120         [BZ #16878]
41121         * nscd/netgroupcache.c (addgetnetgrentX): Look for
41122         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
41123         * nscd/nss_files/files-netgrp.c (_nss_netgroup_parseline): Use
41124         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
41125
41126 2014-05-25  Richard Henderson  <rth@twiddle.net>
41127
41128         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
41129         (SINGLE_THREAD_P_PIC): Remove.
41130         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h
41131         (SINGLE_THREAD_P_PIC): Remove.
41132
41133         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Move
41134         branch to syscall error ...
41135         (PSEUDO): ... here.
41136         [NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Rename the label
41137         from __local_syscall_error to .Lsyscall_error.
41138         [!NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Branch to __syscall_error.
41139         (SYSCALL_ERROR): Update label name.
41140
41141         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
41142         Do not use DOARGS/UNDOARGS.
41143         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Likewise.
41144         (DOARGS_0, DOARGS_1, DOARGS_2, DOARGS_3): Remove.
41145         (DOARGS_4, DOARGS_5, DOARGS_6, DOARGS_7): Remove.
41146         (UNDOARGS_0, UNDOARGS_1, UNDOARGS_2, UNDOARGS_3): Remove.
41147         (UNDOARGS_4, UNDOARGS_5, UNDOARGS_6, UNDOARGS_7): Remove.
41148
41149         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Fix
41150         block comment.
41151
41152         * sysdeps/unix/sysv/linux/alpha/vfork.S (vfork, __vfork): Only
41153         define if !NOT_IN_libc.
41154         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S (vfork, __vfork): Only
41155         define with non-default symbol versions.
41156
41157 2014-05-23  Richard Henderson  <rth@twiddle.net>
41158
41159         * nptl/pt-vfork.c (vfork_resolve): Rename from vfork_ifunc.
41160         (vfork, __vfork): Define via compat_symbol.
41161
41162         * nptl/pt-vfork.c: Error if !HAVE_IFUNC.
41163         [!HAVE_IFUNC] (vfork_compat): Remove.
41164         [!HAVE_IFUNC] (DEFINE_VFORK): Remove.
41165
41166 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
41167
41168         [BZ #16978]
41169         * posix/tar.h [!__USE_XOPEN2K] (TSVTX): Define macro.
41170         * conform/Makefile (test-xfail-POSIX/tar.h/conform): Remove
41171         variable.
41172
41173 2014-05-23  Richard Henderson  <rth@twiddle.net>
41174
41175         * sysdeps/unix/sysv/linux/alpha/nptl/Makefile: Merge into...
41176         * sysdeps/unix/sysv/linux/alpha/Makefile: ... here.
41177         * sysdeps/unix/sysv/linux/alpha/nptl/Versions: Merge into...
41178         * sysdeps/unix/sysv/linux/alpha/Versions: ... here.
41179
41180         * sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c: Moved ...
41181         * sysdeps/unix/sysv/linux/alpha/aio_cancel.c: ... here.
41182         * sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h: Moved ...
41183         * sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: ... here.
41184         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h: Moved ...
41185         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: ... here.
41186         * sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h: Moved ...
41187         * sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: ... here.
41188         * sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data: Moved ...
41189         * sysdeps/unix/sysv/linux/alpha/c++-types.data: ... here.
41190         * sysdeps/unix/sysv/linux/alpha/nptl/createthread.c: Moved ...
41191         * sysdeps/unix/sysv/linux/alpha/createthread.c: ... here.
41192         * sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist: Moved ...
41193         * sysdeps/unix/sysv/linux/alpha/ld.abilist: ... here.
41194         * sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist: Moved ...
41195         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: ... here.
41196         * sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist: Moved ...
41197         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: ... here.
41198         * sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: Moved ...
41199         * sysdeps/unix/sysv/linux/alpha/libc.abilist: ... here.
41200         * sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist: Moved ...
41201         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: ... here.
41202         * sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist: Moved ...
41203         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: ... here.
41204         * sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist: Moved ...
41205         * sysdeps/unix/sysv/linux/alpha/libm.abilist: ... here.
41206         * sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist: Moved ...
41207         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: ... here.
41208         * sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist: Moved ...
41209         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: ... here.
41210         * sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist: Moved ...
41211         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: ... here.
41212         * sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist: Moved ...
41213         * sysdeps/unix/sysv/linux/alpha/librt.abilist: ... here.
41214         * sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist: Moved ...
41215         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: ... here.
41216         * sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist: Moved ...
41217         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: ... here.
41218         * sysdeps/unix/sysv/linux/alpha/nptl/localplt.data: Moved ...
41219         * sysdeps/unix/sysv/linux/alpha/localplt.data: ... here.
41220         * sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Moved ...
41221         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: ... here.
41222         * sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c: Moved ...
41223         * sysdeps/unix/sysv/linux/alpha/sem_post.c: ... here.
41224         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h: Moved ...
41225         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: ... here.
41226         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Moved ...
41227         * sysdeps/unix/sysv/linux/alpha/timer_create.c: ... here.
41228         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Moved ...
41229         * sysdeps/unix/sysv/linux/alpha/timer_delete.c: ... here.
41230         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Moved ...
41231         * sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: ... here.
41232         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Moved ...
41233         * sysdeps/unix/sysv/linux/alpha/timer_gettime.c: ... here.
41234         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Moved ...
41235         * sysdeps/unix/sysv/linux/alpha/timer_settime.c: ... here.
41236
41237         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove vfork.
41238         * sysdeps/unix/sysv/linux/alpha/nptl/vfork.S: Move file ...
41239         * sysdeps/unix/sysv/linux/alpha/vfork.S: ... here.  Restore PID
41240         before exiting on error.
41241         (__libc_vfork): New strong alias.
41242         * sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S: Remove file.
41243         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
41244
41245         * sysdeps/unix/sysv/linux/alpha/clone.S: Deconditionalize the code
41246         that was previously under [RESET_PID].
41247         * sysdeps/unix/sysv/linux/alpha/nptl/clone.S: File removed.
41248
41249         * sysdeps/unix/sysv/linux/alpha/nptl/fork.c: Remove file.
41250
41251 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
41252
41253         [BZ #16977]
41254         * sysdeps/i386/fpu/e_log10.S (__ieee754_log10): Take absolute
41255         value when x - 1 is zero.
41256         * sysdeps/i386/fpu/e_log10f.S (__ieee754_log10f): Likewise.
41257         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Likewise.
41258         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Return
41259         0.0L for an argument of 1.0L.
41260         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l):
41261         Likewise.
41262         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Take absolute
41263         value when x - 1 is zero.
41264         * math/libm-test.inc (log10_test): Use ALL_RM_TEST.
41265         * sysdeps/i386/fpu/libm-test-ulps: Update.
41266         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
41267
41268 2014-05-23  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
41269
41270         * manual/filesys.texi (Scanning Directory Content): Fix prototype of
41271         alphasort and versionsort.
41272
41273 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41274
41275         * sysdeps/powerpc/fpu/math_private.h [copysign]: Remove unneeded
41276         macro.
41277         [copysignf]: Likewise.
41278
41279 2014-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
41280
41281         * crypt/md5-crypt.c: Fix formatting.
41282
41283 2014-05-22  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
41284
41285         * crypt/md5-crypt.c (__md5_crypt_r): Remove a nested function.
41286         (b64_from_24bit): New function.
41287
41288 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41289
41290         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c (memchr): Remove
41291         libc_hidden_builtin_def to ifunc.
41292         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
41293         [libc_hidden_builtin_def]: Define hidden definition to __memchr_ppc32.
41294
41295 2014-05-21  Roland McGrath  <roland@hack.frob.com>
41296
41297         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: New file.
41298         * sysdeps/unix/sysv/linux/aarch64/nptl/fork.c: File removed.
41299
41300 2014-05-21  Joseph Myers  <joseph@codesourcery.com>
41301
41302         * nscd/Depend (linuxthreads): Remove.
41303         (nptl): Add.
41304         * resolv/Depend (linuxthreads): Remove.
41305         * rt/Depend (linuxthreads): Remove.
41306
41307         * Makeconfig [$(build-hardcoded-path-in-tests) = yes]
41308         (rtld-tests-LDFLAGS): Use $(elf-objpfx) instead of
41309         $(common-objpfx)elf/.
41310         (link-libc-before-gnulib): Likewise.
41311         (elfobjdir): Remove variable.
41312         * Makefile (install): Use $(elf-objpfx) instead of
41313         $(common-objpfx)elf/.
41314         * Makerules (link-libc-args): Use $(elf-objpfx) instead of
41315         $(elfobjdir)/.
41316         (link-libc-deps): Likewise.
41317         ($(common-objpfx)libc.so): Likewise.
41318         ($(common-objpfx)linkobj/libc.so): Likewise.
41319         [$(cross-compiling) = no] (symbolic-link-prog): Use $(elf-objpfx)
41320         instead of $(common-objpfx)elf/.
41321         (symbolic-link-list): Likewise.
41322         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
41323         [$(cross-compiling) = no]: Likewise.
41324         * sysdeps/arm/Makefile (gnulib-arch): Use $(elf-objpfx) instead of
41325         $(elfobjdir)/.
41326         (static-gnulib-arch): Likewise.
41327         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
41328         [$(cross-compiling) = no]: Use $(elf-objpfx) instead of
41329         $(common-objpfx)elf/.
41330
41331 2014-05-21  Richard Henderson  <rth@redhat.com>
41332
41333         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
41334         (SINGLE_THREAD_P): Use the correct width load.  Fold
41335         into the ldr offset.
41336
41337         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [RTLD_PRIVATE_ERRNO]
41338         (SYSCALL_ERROR_HANDLER): Fold add insn into str offset.
41339
41340 2014-05-20  Joseph Myers  <joseph@codesourcery.com>
41341
41342         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
41343         (libgcc_s_resume): Use __attribute_used__.
41344         * sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
41345         Likewise.
41346
41347 2014-05-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41348
41349         * sysdeps/powerpc/fpu/math_private.h [__copysignf]: Fix copysign macro
41350         optimization when used with float constants.
41351
41352         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
41353
41354 2014-05-20  Aurelien Jarno  <aurelien@aurel32.net>
41355
41356         [BZ #16915]
41357         * locale/nl_langinfo_l.c: Make direct reference to every
41358         _nl_current_CATEGORY symbol.
41359         * localedata/Makefile (test-srcs): Add tst-langinfo-static.
41360         (tests-static): Add tst-langinfo-static.
41361         (tests-special): Add tst-langinfo-static.out.
41362         ($(objpfx)tst-langinfo.out): Redirect output.
41363         ($(objpfx)tst-langinfo-static.out): New.
41364         * localedata/tst-langinfo.sh: Send output to stdout.
41365         * localedata/tst-langinfo-static.c: New file.
41366
41367         [BZ #16965]
41368         * stdlib/strtod_l.c (round_and_return): Add code to shift limbs
41369         when the shift amount is modulo the limb size.
41370
41371 2014-05-20  Richard Henderson  <rth@redhat.com>
41372
41373         [BZ #16967]
41374         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (struct sigaction):
41375         Change type of sa_flags from unsigned int to int.
41376
41377         [BZ #16966]
41378         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Remove file.
41379
41380         * sysdeps/alpha/dl-machine.h (ELF_MACHINE_NO_RELA): Define.
41381
41382 2014-05-20  Will Newton  <will.newton@linaro.org>
41383
41384         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
41385         Test the return value of the system call in the nocancel case.
41386
41387 2014-05-20  Will Newton  <will.newton@linaro.org>
41388             Yvan Roux  <yvan.roux@linaro.org>
41389
41390         * sysdeps/unix/sysv/linux/aarch64/sys/user.h: Remove unused
41391         #include of asm/ptrace.h.
41392         (PTRACE_GET_THREAD_AREA): Remove #undef.
41393         (PTRACE_GETHBPREGS): Likewise.
41394         (PTRACE_SETHBPREGS): Likewise.
41395         (struct user_regs_struct): New structure.
41396         (struct user_fpsimd_struct): New structure.
41397         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Remove unused
41398         #include of asm/ptrace.h and second #include of sys/user.h.
41399         (PTRACE_GET_THREAD_AREA): Remove #undef.
41400         (PTRACE_GETHBPREGS): Likewise.
41401         (PTRACE_SETHBPREGS): Likewise.
41402         (ELF_NGREG): Use new struct user_regs_struct.
41403         (elf_fpregset_t): Use new struct user_fpsimd_struct.
41404
41405 2014-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41406
41407         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypof.c: Moved ...
41408         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c: ... here.
41409
41410 2014-05-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
41411
41412         [BZ #16958]
41413         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Add missing
41414         membar to avoid block loads/stores to overlap previous stores.
41415
41416 2014-05-17  Richard Henderson  <rth@redhat.com>
41417
41418         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h (PSEUDO):
41419         Create the __##syscall_name##_nocancel entry point.
41420         * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend_nocancel):
41421         Remove; let the sysdep-cancel.h code create it.
41422
41423 2014-05-17  David S. Miller  <davem@davemloft.net>
41424
41425         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (PAGEOUT, WRAP):
41426         Protect with __USE_GNU.
41427         (TIOCSET_TEMPT): Likewise.
41428         (TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
41429         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI): Remove as
41430         these are already provided in bits/ioctl-types.h
41431
41432 2014-05-16  Roland McGrath  <roland@hack.frob.com>
41433
41434         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: New file.
41435         * sysdeps/unix/sysv/linux/ia64/nptl/fork.c: File removed.
41436
41437         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel):
41438         Use wait4 regardless of [__NR_waitpid].
41439
41440 2014-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
41441
41442         PR libgcc/60166
41443         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
41444         (_FP_NANSIGN_Q): Set the quiet bit.
41445
41446 2014-05-16  Joseph Myers  <joseph@codesourcery.com>
41447
41448         * benchtests/Makefile
41449         ($(addprefix $(objpfx)bench-,$(bench-math))): Depend on $(libm),
41450         not $(common-objpfx)math/libm.so.
41451         ($(addprefix $(objpfx)bench-,$(bench-pthread))): Depend on
41452         $(shared-thread-library), not $(common-objpfx)nptl/libpthread.so.
41453         * elf/Makefile ($(objpfx)noload): Depend on $(libdl), not
41454         $(common-objpfx)dlfcn/libdl.so.
41455         ($(objpfx)tst-audit8): Depend on $(libm), not
41456         $(common-objpfx)math/libm.so.
41457         * malloc/Makefile ($(objpfx)libmemusage.so): Depend on $(libdl),
41458         not $(common-objpfx)dlfcn/libdl.so.
41459         * math/Makefile
41460         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
41461         Depend on $(libm), not $(objpfx)libm.so.  Do not condition on
41462         [$(build-shared) = yes].
41463         ($(objpfx)test-fenv-tls): Depend on $(shared-thread-library), not
41464         $(common-objpfx)nptl/libpthread.so.
41465         * misc/Makefile ($(objpfx)tst-tsearch): Depend on $(libm), not
41466         $(common-objpfx)math/libm.so$(libm.so-version) or
41467         $(common-objpfx)math/libm.a depending on [$(build-shared) = yes].
41468         * nptl/Makefile ($(objpfx)tst-unload): Depend on $(libdl), not
41469         $(common-objpfx)dlfcn/libdl.so.
41470         * setjmp/Makefile (link-libm): Remove variable.
41471         ($(objpfx)tst-setjmp-fp): Depend on $(libm), not $(link-libm).
41472         * stdio-common/Makefile (link-libm): Remove variable.
41473         ($(objpfx)tst-printf-round): Depend on $(libm), not $(link-libm).
41474         * stdlib/Makefile (link-libm): Remove variable.
41475         ($(objpfx)bug-getcontext): Depend on $(libm), not $(link-libm).
41476         ($(objpfx)tst-strtod-round): Likewise.
41477         ($(objpfx)tst-tininess): Likewise.
41478         ($(objpfx)tst-strtod-underflow): Likewise.
41479         ($(objpfx)tst-strtod6): Likewise.
41480         ($(objpfx)tst-tls-atexit): Depend on $(shared-thread-library) and
41481         $(libdl), not $(common-objpfx)nptl/libpthread.so and
41482         $(common-objpfx)dlfcn/libdl.so.
41483
41484 2014-05-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41485
41486         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_MISC]: Guard
41487         BSD terminal modes definitions.
41488
41489 2014-05-16  Roland McGrath  <roland@hack.frob.com>
41490
41491         * sysdeps/unix/sysv/linux/arm/arch-fork.h: New file.
41492         * sysdeps/unix/sysv/linux/arm/fork.c: File removed.
41493
41494         * sysdeps/unix/sysv/linux/arch-fork.h: New file.
41495         * sysdeps/unix/sysv/linux/i386/fork.h: Moved ...
41496         * sysdeps/unix/sysv/linux/i386/arch-fork.h: ... here.
41497         Don't do #include_next.
41498         * sysdeps/unix/sysv/linux/x86_64/fork.h: Moved ...
41499         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: ... here.
41500         Don't do #include_next.
41501         * sysdeps/unix/sysv/linux/mips/arch-fork.h: New file.
41502         * sysdeps/unix/sysv/linux/mips/fork.h: File removed.
41503         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: New file.
41504         * sysdeps/unix/sysv/linux/powerpc/fork.h: File removed.
41505
41506 2014-05-16  Allan McRae  <allan@archlinux.org>
41507
41508         * po/sv.po: Update Swedish translation from translation project.
41509
41510         * timezone/Makefile ($(objpfx)tzselect): Use correct variable
41511         in sed expression.
41512
41513 2014-05-16  Aurelien Jarno  <aurelien@aurel32.net>
41514
41515         [BZ #16917]
41516         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Return
41517         errno if the TIOCGPTN ioctl fails with an error different than
41518         EINVAL.
41519         * login/tst-ptsname.c: New file.
41520         * login/Makefile (tests): Add tst-ptsname.
41521
41522         [BZ #16943]
41523         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Declare prlimit
41524         and prlimit64.
41525
41526 2014-05-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
41527
41528         [BZ #16849]
41529         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only check for
41530         herrno to return EAI_AGAIN.
41531
41532 2014-05-14  Roland McGrath  <roland@hack.frob.com>
41533
41534         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: Moved ...
41535         * sysdeps/unix/sysv/linux/i386/c++-types.data: ... here.
41536         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: Moved ...
41537         * sysdeps/unix/sysv/linux/i386/ld.abilist: ... here.
41538         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: Moved ...
41539         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: ... here.
41540         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: Moved ...
41541         * sysdeps/unix/sysv/linux/i386/libanl.abilist: ... here.
41542         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Moved ...
41543         * sysdeps/unix/sysv/linux/i386/libc.abilist: ... here.
41544         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: Moved ...
41545         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: ... here.
41546         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: Moved ...
41547         * sysdeps/unix/sysv/linux/i386/libdl.abilist: ... here.
41548         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: Moved ...
41549         * sysdeps/unix/sysv/linux/i386/libm.abilist: ... here.
41550         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: Moved ...
41551         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: ... here.
41552         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Moved ...
41553         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: ... here.
41554         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: Moved ...
41555         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: ... here.
41556         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: Moved ...
41557         * sysdeps/unix/sysv/linux/i386/librt.abilist: ... here.
41558         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: Moved ...
41559         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: ... here.
41560         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: Moved ...
41561         * sysdeps/unix/sysv/linux/i386/libutil.abilist: ... here.
41562         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: Moved ...
41563         * sysdeps/unix/sysv/linux/i386/localplt.data: ... here.
41564         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: Moved ...
41565         * sysdeps/unix/sysv/linux/x86_64/64/c++-types.data: ... here.
41566         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Moved ...
41567         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: ... here.
41568         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
41569         Moved ...
41570         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: ... here.
41571         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Moved ...
41572         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: ... here.
41573         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Moved ...
41574         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: ... here.
41575         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Moved ...
41576         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: ... here.
41577         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Moved ...
41578         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: ... here.
41579         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Moved ...
41580         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: ... here.
41581         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Moved ...
41582         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: ... here.
41583         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist: Moved ...
41584         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: ... here.
41585         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist: Moved ...
41586         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: ... here.
41587         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Moved ...
41588         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: ... here.
41589         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist: Moved ...
41590         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: ... here.
41591         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Moved ...
41592         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: ... here.
41593         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data: Moved ...
41594         * sysdeps/unix/sysv/linux/x86_64/x32/c++-types.data: ... here.
41595         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: Moved ...
41596         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: ... here.
41597         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
41598         Moved ...
41599         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: ... here.
41600         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist: Moved ...
41601         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: ... here.
41602         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Moved ...
41603         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: ... here.
41604         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist: Moved ...
41605         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: ... here.
41606         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist: Moved ...
41607         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: ... here.
41608         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist: Moved ...
41609         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: ... here.
41610         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist: Moved ...
41611         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: ... here.
41612         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist: Moved ...
41613         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: ... here.
41614         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist: Moved ...
41615         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: ... here.
41616         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist: Moved ...
41617         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: ... here.
41618         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
41619         Moved ...
41620         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: ... here.
41621         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist: Moved ...
41622         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: ... here.
41623
41624         * nptl/sysdeps/unix/sysv/linux/x86/Makefile: File removed.
41625         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = nptl]
41626         (libpthread-sysdep_routines): Add elision-related stuff here instead.
41627         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.c: Moved ...
41628         * sysdeps/unix/sysv/linux/x86/elision-conf.c: ... here.
41629         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.h: Moved ...
41630         * sysdeps/unix/sysv/linux/x86/elision-conf.h: ... here.
41631         * nptl/sysdeps/unix/sysv/linux/x86/elision-lock.c: Moved ...
41632         * sysdeps/unix/sysv/linux/x86/elision-lock.c: ... here.
41633         * nptl/sysdeps/unix/sysv/linux/x86/elision-timed.c: Moved ...
41634         * sysdeps/unix/sysv/linux/x86/elision-timed.c: ... here.
41635         * nptl/sysdeps/unix/sysv/linux/x86/elision-trylock.c: Moved ...
41636         * sysdeps/unix/sysv/linux/x86/elision-trylock.c: ... here.
41637         * nptl/sysdeps/unix/sysv/linux/x86/elision-unlock.c: Moved ...
41638         * sysdeps/unix/sysv/linux/x86/elision-unlock.c: ... here.
41639         * nptl/sysdeps/unix/sysv/linux/x86/force-elision.h: Moved ...
41640         * sysdeps/unix/sysv/linux/x86/force-elision.h: ... here.
41641         * nptl/sysdeps/unix/sysv/linux/x86/hle.h: Moved ...
41642         * sysdeps/unix/sysv/linux/x86/hle.h: ... here.
41643         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.c: Moved ...
41644         * sysdeps/unix/sysv/linux/x86/init-arch.c: ... here.
41645         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.h: Moved ...
41646         * sysdeps/unix/sysv/linux/x86/init-arch.h: ... here.
41647         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Moved ...
41648         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: ... here.
41649         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: Moved ...
41650         * sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: ... here.
41651         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: Moved ...
41652         * sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: ... here.
41653         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: Moved ...
41654         * sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: ... here.
41655
41656         * sysdeps/unix/sysv/linux/mips/fork.h: New file.
41657         * sysdeps/unix/sysv/linux/mips/nptl/fork.c: File removed.
41658
41659         * nptl/sysdeps/unix/sysv/linux/i386/Implies: File removed.
41660         * nptl/sysdeps/unix/sysv/linux/i386/i786/Implies: Moved ...
41661         * sysdeps/unix/sysv/linux/i386/i786/Implies: ... here.
41662         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Moved ...
41663         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: ... here.
41664         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S:
41665         Moved ...
41666         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: ... here.
41667         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
41668         Moved ...
41669         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: ... here.
41670         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
41671         Moved ...
41672         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S: ... here.
41673         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S:
41674         Moved ...
41675         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: ... here.
41676         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Moved ...
41677         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: ... here.
41678         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
41679         Moved ...
41680         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: ... here.
41681         * nptl/sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Moved ...
41682         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: ... here.
41683         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Moved ...
41684         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: ... here.
41685         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: Moved ...
41686         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: ... here.
41687         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
41688         Moved ...
41689         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: ... here.
41690         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
41691         Moved ...
41692         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
41693         ... here.
41694         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Moved ...
41695         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: ... here.
41696         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Moved ...
41697         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: ... here.
41698         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
41699         Moved ...
41700         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
41701         ... here.
41702         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S:
41703         Moved ...
41704         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: ... here.
41705         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Moved ...
41706         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: ... here.
41707         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Moved ...
41708         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: ... here.
41709         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
41710         Moved ...
41711         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: ... here.
41712         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
41713         Moved ...
41714         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: ... here.
41715         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
41716         Moved ...
41717         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: ... here.
41718         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
41719         Moved ...
41720         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: ... here.
41721         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Moved ...
41722         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: ... here.
41723         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
41724         Moved ...
41725         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: ... here.
41726         * nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved ...
41727         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: ... here.
41728         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved ...
41729         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: ... here.
41730         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved ...
41731         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: ... here.
41732         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
41733         Moved ...
41734         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: ... here.
41735         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
41736         Moved ...
41737         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
41738         ... here.
41739         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Moved ...
41740         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: ... here.
41741         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Moved ...
41742         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: ... here.
41743         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
41744         Moved ...
41745         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
41746         ... here.
41747         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
41748         Moved ...
41749         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: ... here.
41750         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved ...
41751         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: ... here.
41752         * nptl/sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Moved ...
41753         * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: ... here.
41754         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h: Moved ...
41755         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.
41756         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Moved ...
41757         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: ... here.
41758         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S:
41759         Moved ...
41760         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: ... here.
41761         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
41762         Moved ...
41763         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: ... here.
41764         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
41765         Moved ...
41766         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S: ... here.
41767         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S:
41768         Moved ...
41769         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: ... here.
41770         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Moved ...
41771         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: ... here.
41772         * nptl/sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Moved ...
41773         * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: ... here.
41774         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
41775         Moved ...
41776         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: ... here.
41777         * nptl/sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Moved ...
41778         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: ... here.
41779         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Moved ...
41780         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: ... here.
41781         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: Moved ...
41782         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: ... here.
41783         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
41784         Moved ...
41785         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: ... here.
41786         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
41787         Moved ...
41788         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
41789         ... here.
41790         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Moved ...
41791         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: ... here.
41792         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Moved ...
41793         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: ... here.
41794         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
41795         Moved ...
41796         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
41797         ... here.
41798         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S:
41799         Moved ...
41800         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: ... here.
41801         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Moved ...
41802         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: ... here.
41803         * nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Moved ...
41804         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: ... here.
41805         * nptl/sysdeps/unix/sysv/linux/i386/smp.h: Moved ...
41806         * sysdeps/unix/sysv/linux/i386/smp.h: ... here.
41807         * nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S: Moved ...
41808         * sysdeps/unix/sysv/linux/i386/pthread_once.S: ... here.
41809         * nptl/sysdeps/unix/sysv/linux/i386/createthread.c: Moved ...
41810         * sysdeps/unix/sysv/linux/i386/createthread.c: ... here.
41811
41812         * sysdeps/unix/sysv/linux/powerpc/fork.h: New file.
41813         * nptl/sysdeps/unix/sysv/linux/powerpc/fork.c: File removed.
41814
41815         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_init.c: File removed.
41816         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_unlock.S: File removed.
41817
41818         * nptl/sysdeps/unix/sysv/linux/x86_64/Implies: File removed.
41819         * nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S: Moved ...
41820         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: ... here.
41821         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: Moved ...
41822         * sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: ... here.
41823         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Moved ...
41824         * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: ... here.
41825         * nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: Moved ...
41826         * sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: ... here.
41827         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Moved ...
41828         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: ... here.
41829         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Moved ...
41830         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: ... here.
41831         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Moved ...
41832         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: ... here.
41833         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Moved ...
41834         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: ... here.
41835         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S:
41836         Moved ...
41837         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: ... here.
41838         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Moved ...
41839         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: ... here.
41840         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:
41841         Moved ...
41842         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: ... here.
41843         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Moved ...
41844         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: ... here.
41845         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Moved ...
41846         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: ... here.
41847         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Moved ...
41848         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: ... here.
41849         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
41850         Moved ...
41851         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: ... here.
41852         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
41853         Moved ...
41854         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: ... here.
41855         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Moved ...
41856         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: ... here.
41857         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Moved ...
41858         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: ... here.
41859         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: Moved ...
41860         * sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: ... here.
41861         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S: Moved ...
41862         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: ... here.
41863         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Moved ...
41864         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: ... here.
41865         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Moved ...
41866         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: ... here.
41867         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Moved ...
41868         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: ... here.
41869         * nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Moved ...
41870         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: ... here.
41871
41872         * nptl/sysdeps/unix/sysv/linux/fork.c: Use <> for fork.h #include.
41873         * nptl/sysdeps/unix/sysv/linux/x86_64/fork.c: File removed.
41874         * sysdeps/unix/sysv/linux/x86_64/fork.h: New file.
41875         * nptl/sysdeps/unix/sysv/linux/i386/fork.c: File removed.
41876         * sysdeps/unix/sysv/linux/i386/fork.h: New file.
41877
41878         * nptl/sysdeps/unix/sysv/linux/i386/not-cancel.h: Moved ...
41879         * sysdeps/unix/sysv/linux/not-cancel.h: ... here.
41880         * nptl/sysdeps/unix/sysv/linux/sparc/not-cancel.h: File removed.
41881         * nptl/sysdeps/unix/sysv/linux/sh/not-cancel.h: File removed.
41882         * nptl/sysdeps/unix/sysv/linux/powerpc/not-cancel.h: File removed.
41883         * nptl/sysdeps/unix/sysv/linux/x86_64/not-cancel.h: File removed.
41884         * nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h: File removed.
41885         * sysdeps/unix/sysv/linux/generic/not-cancel.h: File removed.
41886         * sysdeps/unix/sysv/linux/generic/nptl/not-cancel.h: File removed.
41887         * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: File removed.
41888
41889         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_init.c: File removed.
41890         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_unlock.S: Likewise.
41891
41892         * nptl/sysdeps/unix/sysv/linux/x86_64/compat-timer.h: Moved ...
41893         * sysdeps/unix/sysv/linux/x86_64/compat-timer.h: ... here.
41894         * nptl/sysdeps/unix/sysv/linux/x86_64/Versions: Remove, merge into ...
41895         * sysdeps/unix/sysv/linux/x86_64/Versions: ... here.
41896         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_create.c: Moved ...
41897         * sysdeps/unix/sysv/linux/x86_64/timer_create.c: here.
41898         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_delete.c: Moved ...
41899         * sysdeps/unix/sysv/linux/x86_64/timer_delete.c: ... here
41900         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: Moved ...
41901         * sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: ... here
41902         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: Moved ...
41903         * sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: ... here
41904         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_settime.c: Moved ...
41905         * sysdeps/unix/sysv/linux/x86_64/timer_settime.c: ... here
41906         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c:
41907         Update #include.
41908         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c:
41909         Likewise.
41910         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
41911         Likewise.
41912         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
41913         Likewise.
41914         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
41915         Likewise.
41916         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c:
41917         Likewise.
41918         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c:
41919         Likewise.
41920         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
41921         Likewise.
41922         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c:
41923         Likewise.
41924         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c:
41925         Likewise.
41926         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Likewise.
41927         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Likewise.
41928         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Likewise.
41929         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Likewise.
41930         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Likewise.
41931         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Likewise.
41932         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Likewise.
41933         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Likewise.
41934         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Likewise.
41935         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Likewise.
41936         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Likewise.
41937         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Likewise.
41938         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Likewise.
41939         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c:  Likewise.
41940         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c:  Likewise.
41941
41942         * sysdeps/unix/sysv/linux/x86_64/clone.S: Deconditionalize the code
41943         that was previously under [RESET_PID].
41944         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
41945         * nptl/sysdeps/unix/sysv/linux/x86_64/clone.S: File removed.
41946         * nptl/sysdeps/unix/sysv/linux/i386/clone.S: File removed.
41947
41948         * sysdeps/i386/nptl/Implies: New file.
41949         * sysdeps/x86_64/nptl/Implies: New file.
41950         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: Moved ...
41951         * sysdeps/x86/nptl/bits/pthreadtypes.h: ... here.
41952         * nptl/sysdeps/unix/sysv/linux/x86/bits/semaphore.h: Moved ...
41953         * sysdeps/x86/nptl/bits/semaphore.h: ... here.
41954
41955         * sysdeps/unix/sysv/linux/i386/vfork.S: Include <tcb-offsets.h>.
41956         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
41957         (__libc_vfork): New strong alias.
41958         * nptl/sysdeps/unix/sysv/linux/i386/vfork.S: File removed.
41959         * nptl/sysdeps/unix/sysv/linux/i386/pt-vfork.S: File removed.
41960
41961         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Include <tcb-offsets.h>.
41962         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
41963         (__libc_vfork): New strong alias.
41964         * nptl/sysdeps/unix/sysv/linux/x86_64/vfork.S: File removed.
41965         * nptl/sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: File removed.
41966
41967         * sysdeps/unix/sysv/linux/arm/vfork.S: Include <tcb-offsets.h>.
41968         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
41969         (__libc_vfork): New strong alias.
41970         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: File removed.
41971         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: File removed.
41972         * nptl/pt-vfork.c: New file.
41973         * nptl/Versions (libc: GLIBC_PRIVATE): Add __libc_vfork.
41974         (libpthread: GLIBC_2.20): New version set (empty).
41975
41976 2014-05-14  Will Newton  <will.newton@linaro.org>
41977
41978         * stdlib/gmp-impl.h: Test USE_STACK_ALLOC #ifdef
41979         rather than #if.
41980
41981 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
41982
41983         [BZ #16564]
41984         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Do not add 1 to positive
41985         arguments with exponent 65 or above.
41986         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Do not add 1 to
41987         arguments 0x1p113L or above.
41988         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Do not add 1
41989         to arguments 0x1p107L or above.
41990         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Do not add 1 to
41991         positive arguments with exponent 65 or above.
41992         * math/auto-libm-test-in: Add more tests of log1p.
41993         * math/auto-libm-test-out: Regenerated.
41994
41995         [BZ #16928]
41996         * math/s_cacos.c (__cacos): Ensure zero real part of result from
41997         non-finite arguments is +0.
41998         * math/s_cacosf.c (__cacosf): Likewise.
41999         * math/s_cacosl.c (__cacosl): Likewise.
42000         * math/libm-test.inc (cacos_test): Use ALL_RM_TEST.
42001         * sysdeps/i386/fpu/libm-test-ulps: Update.
42002         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
42003
42004         [BZ #16927]
42005         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): Use fabs on x-1
42006         value.
42007         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
42008         * sysdeps/i386/fpu/e_acoshl.S (__ieee754_acoshl): Likewise.
42009         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Correct
42010         for explicit high bit of mantissa when testing for argument equal
42011         to 1.
42012         * math/libm-test.inc (acosh_test): Use ALL_RM_TEST.
42013         * sysdeps/i386/fpu/libm-test-ulps: Update.
42014         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
42015
42016         [BZ #16516]
42017         * sysdeps/ieee754/dbl-64/s_erf.c (efx8): Remove variable.
42018         (__erf): Scale by 16 instead of 8 in potentially underflowing
42019         case.  Ensure exception if result actually underflows.
42020         * sysdeps/ieee754/flt-32/s_erff.c (efx8): Remove variable.
42021         (__erff): Scale by 16 instead of 8 in potentially underflowing
42022         case.  Ensure exception if result actually underflows.
42023         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <float.h>.
42024         (efx8): Remove variable.
42025         (__erfl): Scale by 16 instead of 8 in potentially underflowing
42026         case.  Ensure exception if result actually underflows.
42027         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <float.h>.
42028         (efx8): Remove variable.
42029         (__erfl): Scale by 16 instead of 8 in potentially underflowing
42030         case.  Ensure exception if result actually underflows.
42031         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <float.h>.
42032         (efx8): Remove variable.
42033         (__erfl): Scale by 16 instead of 8 in potentially underflowing
42034         case.  Ensure exception if result actually underflows.
42035         * math/auto-libm-test-in: Add more tests of erf.
42036         * math/auto-libm-test-out: Regenerated.
42037
42038 2014-05-14  Andreas Schwab  <schwab@suse.de>
42039
42040         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, dl_main):
42041         Remove code conditionalized on USE___THREAD.
42042
42043         * config.h.in (HAVE_PT_CHOWN): Define as 0.
42044         * sysdeps/unix/grantpt.c (grantpt): Check HAVE_PT_CHOWN for value,
42045         not definedness.
42046
42047 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
42048
42049         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES):
42050         Define unconditionally.
42051         (__ASSUME_O_CLOEXEC): Likewise.
42052         (__ASSUME_SOCK_CLOEXEC): Likewise.
42053         (__ASSUME_IN_NONBLOCK): Likewise.
42054         (__ASSUME_PIPE2): Likewise.
42055         (__ASSUME_EVENTFD2): Likewise.
42056         (__ASSUME_SIGNALFD4): Likewise.
42057         (__ASSUME_DUP3): Likewise.
42058         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
42059         (__ASSUME_DUP3): Do not define.
42060         (__ASSUME_EVENTFD2): Likewise.
42061         (__ASSUME_IN_NONBLOCK): Likewise.
42062         (__ASSUME_O_CLOEXEC): Likewise.
42063         (__ASSUME_PIPE2): Likewise.
42064         (__ASSUME_SIGNALFD4): Likewise.
42065         (__ASSUME_SOCK_CLOEXEC): Likewise.
42066         (__ASSUME_UTIMES): Undefine.
42067         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
42068         (__ASSUME_UTIMES): Do not define.
42069         (__ASSUME_O_CLOEXEC): Likewise.
42070         (__ASSUME_SOCK_CLOEXEC): Likewise.
42071         (__ASSUME_IN_NONBLOCK): Undefine if [__LINUX_KERNEL_VERSION <
42072         0x020621] instead of defining if [__LINUX_KERNEL_VERSION >=
42073         0x020621].
42074         (__ASSUME_PIPE2): Likewise.
42075         (__ASSUME_EVENTFD2): Likewise.
42076         (__ASSUME_SIGNALFD4): Likewise.
42077         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_DUP3): Undefine.
42078         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
42079         Do not define.
42080         (__ASSUME_EVENTFD2): Likewise.
42081         (__ASSUME_SIGNALFD4): Likewise.
42082         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
42083         (__ASSUME_32BITUIDS): Likewise.
42084         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
42085         (__ASSUME_IPC64): Likewise.
42086         (__ASSUME_ST_INO_64_BIT): Likewise.
42087         (__ASSUME_GETDENTS64_SYSCALL): Likewise.
42088         [__LINUX_KERNEL_VERSION < 0x030e00] (__ASSUME_UTIMES): Undefine.
42089         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
42090         (__ASSUME_UTIMES): Do not define.
42091         (__ASSUME_PSELECT): Likewise.
42092         (__ASSUME_PPOLL): Likewise.
42093         (__ASSUME_O_CLOEXEC): Likewise.
42094         (__ASSUME_SOCK_CLOEXEC): Likewise.
42095         (__ASSUME_IN_NONBLOCK): Likewise.
42096         (__ASSUME_PIPE2): Likewise.
42097         (__ASSUME_EVENTFD2): Likewise.
42098         (__ASSUME_SIGNALFD4): Likewise.
42099         (__ASSUME_DUP3): Likewise.
42100         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
42101         (__ASSUME_UTIMES): Likewise.
42102         (__ASSUME_O_CLOEXEC): Likewise.
42103         (__ASSUME_SOCK_CLOEXEC): Likewise.
42104         (__ASSUME_IN_NONBLOCK): Likewise.
42105         (__ASSUME_PIPE2): Likewise.
42106         (__ASSUME_EVENTFD2): Likewise.
42107         (__ASSUME_SIGNALFD4): Likewise.
42108         (__ASSUME_DUP3): Likewise.
42109         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
42110         (__ASSUME_UTIMES): Likewise.
42111         (__ASSUME_O_CLOEXEC): Likewise.
42112         (__ASSUME_SOCK_CLOEXEC): Likewise.
42113         (__ASSUME_IN_NONBLOCK): Likewise.
42114         (__ASSUME_PIPE2): Likewise.
42115         (__ASSUME_EVENTFD2): Likewise.
42116         (__ASSUME_SIGNALFD4): Likewise.
42117         (__ASSUME_DUP3): Likewise.
42118         * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_IPC64):
42119         Likewise.
42120         (__ASSUME_UTIMES): Likewise.
42121         (__ASSUME_EVENTFD2): Likewise.
42122         (__ASSUME_SIGNALFD4): Likewise.
42123         * sysdeps/unix/sysv/linux/tile/kernel-features.h
42124         (__ASSUME_O_CLOEXEC): Likewise.
42125         (__ASSUME_SOCK_CLOEXEC): Likewise.
42126         (__ASSUME_IN_NONBLOCK): Likewise.
42127         (__ASSUME_PIPE2): Likewise.
42128         (__ASSUME_EVENTFD2): Likewise.
42129         (__ASSUME_SIGNALFD4): Likewise.
42130         (__ASSUME_DUP3): Likewise.
42131         (__ASSUME_UTIMES): Undefine.
42132
42133         * sysdeps/arm/fclrexcpt.c (__feclearexcept): Rename to
42134         feclearexcept.  Remove symbol versioning code.
42135         * sysdeps/arm/fegetenv.c (__fegetenv): Rename to fegetenv.  Remove
42136         symbol versioning code.
42137         * sysdeps/arm/fesetenv.c (__fesetenv): Rename to fesetenv.  Remove
42138         symbol versioning code.
42139         * sysdeps/arm/feupdateenv.c (__feupdateenv): Rename to
42140         feupdateenv.  Remove symbol versioning code.
42141         * sysdeps/arm/fgetexcptflg.c (__fegetexceptflag): Rename to
42142         fegetexceptflag.  Remove symbol versioning code.
42143         * sysdeps/arm/fsetexcptflg.c (__fesetexceptflag): Rename to
42144         fesetexceptflag.  Remove symbol versioning code.
42145         * sysdeps/unix/sysv/linux/arm/Versions (libc): Remove GLIBC_2.0,
42146         GLIBC_2.2 and GLIBC_2.3.3 entries.  Change GLIBC_2.1 to GLIBC_2.4.
42147         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
42148         (__posix_fadvise64_l32): Remove prototype.
42149         [SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)]: Remove conditional
42150         code.
42151
42152 2014-05-13  Roland McGrath  <roland@hack.frob.com>
42153
42154         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Moved ...
42155         * sysdeps/arm/nptl/bits/pthreadtypes.h: ... here.
42156         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h: Moved ...
42157         * sysdeps/arm/nptl/bits/semaphore.h: ... here.
42158
42159 2014-05-13  Sami Kerola  <kerolasa@iki.fi>
42160
42161         * timezone/Makefile ($(objpfx)tzselect): Use zonedir instead
42162         current working directory
42163
42164 2014-05-13  Roland McGrath  <roland@hack.frob.com>
42165
42166         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: Moved ...
42167         * sysdeps/unix/sysv/linux/arm/c++-types.data: ... here.
42168         * sysdeps/unix/sysv/linux/arm/nptl/createthread.c: Moved ...
42169         * sysdeps/unix/sysv/linux/arm/createthread.c: ... here.
42170         * sysdeps/unix/sysv/linux/arm/nptl/fork.c: Moved ...
42171         * sysdeps/unix/sysv/linux/arm/fork.c: ... here.
42172         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: Moved ...
42173         * sysdeps/unix/sysv/linux/arm/ld.abilist: ... here.
42174         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist: Moved ...
42175         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: ... here.
42176         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Moved ...
42177         * sysdeps/unix/sysv/linux/arm/libanl.abilist: ... here.
42178         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Moved ...
42179         * sysdeps/unix/sysv/linux/arm/libc.abilist: ... here.
42180         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Moved ...
42181         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: ... here.
42182         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Moved ...
42183         * sysdeps/unix/sysv/linux/arm/libdl.abilist: ... here.
42184         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Moved ...
42185         * sysdeps/unix/sysv/linux/arm/libm.abilist: ... here.
42186         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Moved ...
42187         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: ... here.
42188         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Moved ...
42189         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: ... here.
42190         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Moved ...
42191         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: ... here.
42192         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Moved ...
42193         * sysdeps/unix/sysv/linux/arm/librt.abilist: ... here.
42194         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Moved ...
42195         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: ... here.
42196         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Moved ...
42197         * sysdeps/unix/sysv/linux/arm/libutil.abilist: ... here.
42198         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: Moved ...
42199         * sysdeps/unix/sysv/linux/arm/localplt.data: ... here.
42200         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Moved ...
42201         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: ... here.
42202         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Moved ...
42203         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: ... here.
42204         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Moved ...
42205         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: ... here.
42206         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Moved ...
42207         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: ... here.
42208
42209         * sysdeps/unix/sysv/linux/arm/Versions (libc: GLIBC_PRIVATE): New set.
42210         * sysdeps/unix/sysv/linux/arm/nptl/Versions: File removed.
42211
42212         * sysdeps/unix/sysv/linux/arm/Makefile
42213         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
42214         Add rt-aeabi_unwind_cpp_pr1.
42215         [$(subdir) = nptl] (librt-sysdep_routines, librt-shared-only-routines):
42216         Add nptl-aeabi_unwind_cpp_pr1.
42217         [$(subdir) = nptl] (tests): Filter out tst-cleanupx4.
42218         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: File removed.
42219         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: Move ...
42220         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
42221         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c: Move ...
42222         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
42223
42224         * sysdeps/unix/sysv/linux/arm/configure.ac: Force -fexceptions here.
42225         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
42226         * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: File removed.
42227         * sysdeps/unix/sysv/linux/arm/nptl/configure: File removed.
42228
42229         * sysdeps/unix/sysv/linux/arm/clone.S: Include <tcb-offsets.h>.
42230         Deconditionalize the code that was previously under [RESET_PID].
42231         * sysdeps/unix/sysv/linux/arm/nptl/clone.S: File removed.
42232
42233         * sysdeps/generic/exit-thread.h: New file.
42234         * sysdeps/unix/sysv/linux/exit-thread.h: New file.
42235         * include/unistd.h (__exit_thread): Remove declaration.
42236         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Drop exit-thread.
42237         * sysdeps/unix/sysv/linux/exit-thread.S: File removed.
42238         * csu/libc-start.c: Include <exit-thread.h>.
42239         (LIBC_START_MAIN): Pass no argument to __exit_thread.
42240         * nptl/pthread_create.c: Include <exit-thread.h>.
42241         (start_thread): Call __exit_thread in place of __exit_thread_inline.
42242         * nptl/sysdeps/i386/pthreaddef.h (__exit_thread_inline): Macro removed.
42243         * nptl/sysdeps/powerpc/pthreaddef.h: Likewise.
42244         * nptl/sysdeps/s390/pthreaddef.h: Likewise.
42245         * nptl/sysdeps/sh/pthreaddef.h: Likewise.
42246         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Likewise.
42247         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Likewise.
42248         * nptl/sysdeps/x86_64/pthreaddef.h: Likewise.
42249         * sysdeps/aarch64/nptl/pthreaddef.h: Likewise.
42250         * sysdeps/alpha/nptl/pthreaddef.h: Likewise.
42251         * sysdeps/arm/nptl/pthreaddef.h: Likewise.
42252         * sysdeps/hppa/nptl/pthreaddef.h: Likewise.
42253         * sysdeps/ia64/nptl/pthreaddef.h: Likewise.
42254         * sysdeps/m68k/nptl/pthreaddef.h: Likewise.
42255         * sysdeps/microblaze/nptl/pthreaddef.h: Likewise.
42256         * sysdeps/mips/nptl/pthreaddef.h: Likewise.
42257         * sysdeps/tile/nptl/pthreaddef.h: Likewise.
42258
42259 2014-05-13  Andreas Schwab  <schwab@suse.de>
42260
42261         * sysdeps/unix/grantpt.c (grantpt): Fix typo in assertion.
42262
42263 2014-05-12  Joseph Myers  <joseph@codesourcery.com>
42264
42265         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
42266         (__ASSUME_UTIMES): Do not condition on kernel version.
42267         (__ASSUME_PSELECT): Define unconditionally.
42268         (__ASSUME_PPOLL): Likewise.
42269         (__ASSUME_ATFCTS): Likewise.
42270         (__ASSUME_SET_ROBUST_LIST): Do not condition on kernel version.
42271         (__ASSUME_COMPLETE_READV_WRITEV): Define unconditionally.
42272         (__ASSUME_FUTEX_LOCK_PI): Do not condition on kernel version.
42273         (__ASSUME_UTIMENSAT): Define unconditionally.
42274         (__ASSUME_PRIVATE_FUTEX): Likewise.
42275         (__ASSUME_FALLOCATE): Likewise.
42276         (__ASSUME_O_CLOEXEC): Likewise.
42277         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Remove.
42278         (__ASSUME_ARG_MAX_STACK_BASED): Likewise.
42279         (__ASSUME_ADJ_OFFSET_SS_READ): Define unconditionally.
42280         (__ASSUME_SOCK_CLOEXEC): Do not condition on kernel version.
42281         (__ASSUME_IN_NONBLOCK): Likewise.
42282         (__ASSUME_PIPE2): Likewise.
42283         (__ASSUME_EVENTFD2): Likewise.
42284         (__ASSUME_SIGNALFD4): Likewise.
42285         (__ASSUME_DUP3): Likewise.
42286         [__x86_64__ || __sparc__] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
42287         (__ASSUME_FUTEX_CLOCK_REALTIME): Define unconditionally.
42288         (__ASSUME_AT_RANDOM): Likewise.
42289         (__ASSUME_PREADV): Likewise.
42290         (__ASSUME_PWRITEV): Likewise.
42291         (__ASSUME_REQUEUE_PI): Do not condition on kernel version.
42292         (__ASSUME_F_GETOWN_EX): Define unconditionally.
42293         (__ASSUME_XFS_RESTRICTED_CHOWN): Likewise.
42294         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
42295         [!__ASSUME_ARG_MAX_STACK_BASED]: Remove conditional code.
42296         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
42297         (__ASSUME_O_CLOEXEC): Define unconditionally.
42298         (__ASSUME_PSELECT): Do not undefine conditionally.
42299         (__ASSUME_PPOLL): Likewise.
42300         (__ASSUME_ATFCTS): Likewise.
42301         (__ASSUME_SET_ROBUST_LIST): Likewise.
42302         (__ASSUME_UTIMENSAT): Likewise.
42303         (__ASSUME_FDATASYNC): Define unconditionally.
42304         * sysdeps/unix/sysv/linux/arm/kernel-features.h
42305         (__ASSUME_SIGFRAME_V2): Likewise.
42306         )__ASSUME_EVENTFD2): Likewise.
42307         (__ASSUME_SIGNALFD4): Likewise.
42308         (__ASSUME_PSELECT): Do not undefine conditionally.
42309         (__ASSUME_PPOLL): Likewise.
42310         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
42311         (__ASSUME_PSELECT): Define unconditionally.
42312         (__ASSUME_PPOLL): Likewise.
42313         (__ASSUME_O_CLOEXEC): Likewise.
42314         (__ASSUME_SOCK_CLOEXEC): Likewise.
42315         (__ASSUME_IN_NONBLOCK): Likewise.
42316         (__ASSUME_PIPE2): Likewise.
42317         (__ASSUME_EVENTFD2): Likewise.
42318         (__ASSUME_SIGNALFD4): Likewise.
42319         (__ASSUME_DUP3): Likewise.
42320         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
42321         (__ASSUME_O_CLOEXEC): Likewise.
42322         (__ASSUME_SOCK_CLOEXEC): Likewise.
42323         (__ASSUME_IN_NONBLOCK): Likewise.
42324         (__ASSUME_PIPE2): Likewise.
42325         (__ASSUME_EVENTFD2): Likewise.
42326         (__ASSUME_SIGNALFD4): Likewise.
42327         (__ASSUME_DUP3): Likewise.
42328         * sysdeps/unix/sysv/linux/mips/kernel-features.h
42329         (__ASSUME_EVENTFD2): Likewise.
42330         (__ASSUME_SIGNALFD4): Likewise.
42331         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
42332
42333 2014-05-12  Andreas Schwab  <schwab@suse.de>
42334
42335         [BZ #16932]
42336         * nis/nss_nis/nis-hosts.c (internal_gethostbyname2_r)
42337         (_nss_nis_gethostbyname4_r): Return error if item length is larger
42338         than maximum RPC packet size.
42339         * nis/nss_nis/nis-initgroups.c (initgroups_netid): Likewise.
42340         * nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Likewise.
42341         * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r)
42342         (_nss_nis_getservbyport_r): Likewise.
42343
42344 2014-05-12  Will Newton  <will.newton@linaro.org>
42345
42346         * malloc/Makefile (tests): Add tst-mallopt.
42347         * malloc/tst-mallopt.c: New file.
42348
42349 2014-05-09  Roland McGrath  <roland@hack.frob.com>
42350
42351         * sysdeps/arm/armv7/strcmp.S: Use sfi_breg prefix on loads not from sp.
42352         [NO_THUMB]: Cope without cbz, cnbz, and orn instructions.
42353
42354 2014-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42355
42356         * elf/Makefile (tst-tlsmod5.so): Add $(no-as-needed).
42357         (tst-tlsmod6.so): Likewise.
42358
42359 2014-05-09  Roland McGrath  <roland@hack.frob.com>
42360
42361         * sysdeps/gnu/unwind-resume.c (libgcc_s_resume): Mark as noreturn.
42362
42363 2014-05-09  Joseph Myers  <joseph@codesourcery.com>
42364
42365         [BZ #16064]
42366         * sysdeps/i386/fpu/fegetenv.c: Include <unistd.h>, <ldsodefs.h>
42367         and <dl-procinfo.h>.
42368         (__fegetenv): Save SSE state in envp->__eip if supported.
42369         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Save SSE state in
42370         envp->__eip if supported.
42371         * sysdeps/i386/fpu/fesetenv.c: Include <unistd.h>, <ldsodefs.h>
42372         and <dl-procinfo.h>.
42373         (__fesetenv): Always set __eip, __cs_selector, __opcode,
42374         __data_offset and __data_selector in environment to 0.  Set SSE
42375         state if supported.
42376         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
42377         test-fenv-sse.
42378         [$(subdir) = math] (CFLAGS-test-fenv-sse.c): Add -msse2
42379         -mfpmath=sse.
42380         * sysdeps/x86/fpu/test-fenv-sse.c: New file.
42381
42382 2014-05-09  Will Newton  <will.newton@linaro.org>
42383
42384         * sysdeps/arm/preconfigure.ac: Set libc_commonpagesize
42385         and libc_relro_required for ARM.
42386         * sysdeps/arm/preconfigure: Regenerate.
42387
42388 2014-05-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
42389             Stefan Liebler  <stli@linux.vnet.ibm.com>
42390
42391         * config.make.in (enable-lock-elision): New Makefile variable.
42392         * configure.ac: Likewise.
42393         * configure: Regenerate.
42394         * sysdeps/s390/configure.ac:
42395         Add check for gcc transactions support.
42396         * sysdeps/s390/configure: Regenerate.
42397         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: New file.
42398         Build elision files if enabled.
42399         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: New file.
42400         Add lock elision support for s390.
42401         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
42402         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Likewise.
42403         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Likewise.
42404         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
42405         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
42406         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
42407         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
42408         Likewise.
42409         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c:
42410         Likewise.
42411         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c:
42412         Likewise.
42413         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c:
42414         Likewise.
42415         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h:
42416         (__lll_timedlock_elision, __lll_lock_elision)
42417         (__lll_unlock_elision, __lll_trylock_elision)
42418         (lll_timedlock_elision, lll_lock_elision)
42419         (lll_unlock_elision, lll_trylock_elision): Add.
42420         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
42421         (pthread_mutex_t): Add lock elision support for s390.
42422
42423 2014-05-14  Wilco  <wdijkstr@arm.com>
42424
42425         * sysdeps/arm/fclrexcpt.c: Cleanup.
42426         * sysdeps/arm/fedisblxcpt.c: Cleanup.
42427         * sysdeps/arm/feenablxcpt.c: Cleanup.
42428         * sysdeps/arm/fegetenv.c: Cleanup.
42429         * sysdeps/arm/fegetexcept.c: Cleanup.
42430         * sysdeps/arm/fegetround.c: Cleanup.
42431         * sysdeps/arm/feholdexcpt.c: Cleanup.
42432         * sysdeps/arm/fesetenv.c: Cleanup.
42433         * sysdeps/arm/fesetround.c: Cleanup.
42434         * sysdeps/arm/feupdateenv.c: Cleanup.
42435         * sysdeps/arm/fgetexcptflg.c: Cleanup.
42436         * sysdeps/arm/fraiseexcpt.c: Cleanup.
42437         * sysdeps/arm/fsetexcptflg.c: Cleanup.
42438         * sysdeps/arm/ftestexcept.c: Cleanup.
42439         * sysdeps/arm/get-rounding-mode.h: Cleanup.
42440         * sysdeps/arm/setfpucw.c: Cleanup.
42441
42442 2014-05-09  Will Newton  <will.newton@linaro.org>
42443
42444         * sysdeps/arm/armv7/strcmp.S: New file.
42445         * NEWS: Mention addition of ARMv7 optimized strcmp.
42446
42447 2014-05-08  Roland McGrath  <roland@hack.frob.com>
42448
42449         * Makeconfig ($(common-objpfx)config.status): Fix patsubst uses to
42450         look for %.ac rather than %.in.
42451
42452         * sysdeps/mach/hurd/configure.ac (inhibit_glue): Remove variable.
42453         * sysdeps/unix/sysv/linux/configure.ac: Likewise.
42454         * sysdeps/mach/hurd/configure: Regenerated.
42455         * sysdeps/unix/sysv/linux/configure: Regenerated.
42456
42457         * bits/utsname.h (_UTSNAME_DOMAIN_LENGTH): New macro, set to 0.
42458
42459 2014-05-07  Steve Ellcey  <sellcey@mips.com>
42460
42461         [BZ# 16922]
42462         * sysdeps/mips/sys/asm.h (INT_SUB): Fix definition.
42463         (LONG_SUB): Ditto.
42464         (PTR_SUB): Ditto.
42465
42466 2014-05-07  Andreas Schwab  <schwab@suse.de>
42467
42468         * sysdeps/posix/getaddrinfo.c (gaih_inet): Advance address pointer
42469         when skipping over non-matching result from nscd.
42470
42471 2014-05-07  Ondřej Bílka  <neleai@seznam.cz>
42472
42473         [BZ #16876]
42474         * nptl/sockperf.c (client): Check socket return value.
42475
42476         [BZ #16877]
42477         * nscd/selinux.c (nscd_request_avc_has_perm): Check if there is
42478         nscd security class.
42479
42480 2014-05-06  Roland McGrath  <roland@hack.frob.com>
42481
42482         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: File moved to ...
42483         * sysdeps/arm/unwind.h: ... here.
42484
42485 2014-05-06  Aurelien Jarno  <aurelien@aurel32.net>
42486
42487         [BZ# 16916]
42488         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h (EFD_SEMAPHORE):
42489         Define.
42490
42491 2014-05-06  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
42492
42493         * sysdeps/powerpc/powerpc64/power7/strncpy.S: New file: Optimization.
42494         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: New file:
42495         multiarch strncpy for PPC64.
42496         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: New file
42497         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: New file
42498         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpcpy, stpncpy
42499         multiarch optimizations.
42500         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
42501         (__libc_ifunc_impl_list): Likewise.
42502         * sysdeps/powerpc/powerpc64/power7/stpncpy.S: New file: Optimization.
42503         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: New file:
42504         multiarch stpncpy for PPC64.
42505         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-ppc64.c: New file
42506         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: New file
42507
42508 2014-05-06  Andreas Schwab  <schwab@suse.de>
42509
42510         [BZ #16912]
42511         * gmon/mcount.c (_MCOUNT_DECL): Use
42512         atomic_compare_and_exchange_bool_acq instead of
42513         catomic_compare_and_exchange_bool_acq.
42514
42515 2014-05-05  Roland McGrath  <roland@hack.frob.com>
42516
42517         * elf/Makefile (others, install-bin): Remove pldd.
42518         (pldd-modules): Variable removed.
42519         ($(objpfx)pldd): Target removed.
42520         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = elf]
42521         (others, install-bin): Append pldd here.
42522         ($(objpfx)pldd): New target.
42523
42524         * sysdeps/gnu/errlist.awk (BEGIN): Emit an initial #define of ERR_MAX
42525         to 0, so the first #if test emitted later doesn't see it undefined.
42526         (END): Emit "!defined ERRLIST_NO_COMPAT" to match what BEGIN does.
42527         * sysdeps/gnu/errlist.c: Regenerated.
42528
42529 2014-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42530
42531         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
42532         [libc_hidden_builtin_def]: Define to empty value.
42533         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S:
42534         [libc_hidden_builtin_def]: Likewise.
42535         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S:
42536         [libc_hidden_builtin_def]: Likewise.
42537         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S:
42538         [libc_hidden_builtin_def]: Likewise.
42539         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c (memcpy): Redefined to
42540         __redirect_memcpy and define ifunc as default hidden symbol.
42541         * sysdeps/powerpc/powerpc64/multiarch/memset.c (memset): Likewise.
42542         * sysdeps/powerpc/powerpc64/multiarch/strlen.c (strlen): Likewise.
42543
42544 2014-05-04  Adam Conrad  <adconrad@0c3.net>
42545
42546         * locale/iso-4217.def: Reintroduce XDR currency.
42547
42548 2014-05-04  Allan McRae  <allan@archlinux.org>
42549
42550         * po/eo.po: Update Esperanto translation from translation project.
42551
42552 2014-05-02  Carlos O'Donell  <carlos@redhat.com>
42553
42554         * sysdeps/x86_64/multiarch/init-arch.h: Define FEATURE_INDEX_1 to 0,
42555         and FEATURE_INDEX_MAX to 1.
42556         [!__ASSEMBLER__]: Remove anonymous enum for FEATURE_INDEX_*.
42557
42558 2014-05-01  Steve Ellcey  <sellcey@mips.com>
42559
42560         * iconvdata/ansi_x3.110.c (ONE_DIRECTION): Define.
42561         * iconvdata/armscii-8.c (ONE_DIRECTION): Define.
42562         * iconvdata/big5.c (ONE_DIRECTION): Define.
42563         * iconvdata/big5hkscs.c (ONE_DIRECTION): Define.
42564         * iconvdata/cp1255.c (ONE_DIRECTION): Define.
42565         * iconvdata/cp1258.c (ONE_DIRECTION): Define.
42566         * iconvdata/cp932.c (ONE_DIRECTION): Define.
42567         * iconvdata/euc-cn.c (ONE_DIRECTION): Define.
42568         * iconvdata/euc-jisx0213.c (ONE_DIRECTION): Define.
42569         * iconvdata/euc-jp-ms.c (ONE_DIRECTION): Define.
42570         * iconvdata/euc-jp.c (ONE_DIRECTION): Define.
42571         * iconvdata/euc-kr.c (ONE_DIRECTION): Define.
42572         * iconvdata/euc-tw.c (ONE_DIRECTION): Define.
42573         * iconvdata/gb18030.c (ONE_DIRECTION): Define.
42574         * iconvdata/gbbig5.c (ONE_DIRECTION): Define.
42575         * iconvdata/gbgbk.c (ONE_DIRECTION): Define.
42576         * iconvdata/gbk.c (ONE_DIRECTION): Define.
42577         * iconvdata/ibm1364.c (ONE_DIRECTION): Define.
42578         * iconvdata/ibm930.c (ONE_DIRECTION): Define.
42579         * iconvdata/ibm932.c (ONE_DIRECTION): Define.
42580         * iconvdata/ibm933.c (ONE_DIRECTION): Define.
42581         * iconvdata/ibm935.c (ONE_DIRECTION): Define.
42582         * iconvdata/ibm937.c (ONE_DIRECTION): Define.
42583         * iconvdata/ibm939.c (ONE_DIRECTION): Define.
42584         * iconvdata/ibm943.c (ONE_DIRECTION): Define.
42585         * iconvdata/iso-2022-cn-ext.c (ONE_DIRECTION): Define.
42586         * iconvdata/iso-2022-cn.c (ONE_DIRECTION): Define.
42587         * iconvdata/iso-2022-jp-3.c (ONE_DIRECTION): Define.
42588         * iconvdata/iso-2022-jp.c (ONE_DIRECTION): Define.
42589         * iconvdata/iso-2022-kr.c (ONE_DIRECTION): Define.
42590         * iconvdata/iso646.c (ONE_DIRECTION): Define.
42591         * iconvdata/iso8859-1.c (ONE_DIRECTION): Define.
42592         * iconvdata/iso_11548-1.c (ONE_DIRECTION): Define.
42593         * iconvdata/iso_6937-2.c (ONE_DIRECTION): Define.
42594         * iconvdata/iso_6937.c (ONE_DIRECTION): Define.
42595         * iconvdata/johab.c (ONE_DIRECTION): Define.
42596         * iconvdata/shift_jisx0213.c (ONE_DIRECTION): Define.
42597         * iconvdata/sjis.c (ONE_DIRECTION): Define.
42598         * iconvdata/t.61.c (ONE_DIRECTION): Define.
42599         * iconvdata/tcvn5712-1.c (ONE_DIRECTION): Define.
42600         * iconvdata/tscii.c (ONE_DIRECTION): Define.
42601         * iconvdata/uhc.c (ONE_DIRECTION): Define.
42602         * iconvdata/unicode.c (ONE_DIRECTION): Define.
42603         * iconvdata/utf-16.c (ONE_DIRECTION): Define.
42604         * iconvdata/utf-32.c (ONE_DIRECTION): Define.
42605         * iconvdata/utf-7.c (ONE_DIRECTION): Define.
42606
42607 2014-05-01  Roland McGrath  <roland@hack.frob.com>
42608
42609         * libio/libioP.h [!_IO_USE_OLD_IO_FILE && !_G_IO_NO_BACKWARD_COMPAT]
42610         (_IO_JUMPS_OFFSET): Define to 0.
42611
42612         * nptl/sysdeps/pthread/bits/libc-lock.h
42613         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
42614         (__libc_lock_define_initialized_recursive): Always define using
42615         initializer.  Modern compilers treat uninitialized (implicit zero) and
42616         explicit zero initializers the same (i.e. put the datum in bss).
42617
42618 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
42619
42620         * nscd/nscd-client.h: Include <string.h>.
42621
42622 2014-05-01  David S. Miller  <davem@davemloft.net>
42623
42624         [BZ #16885]
42625         * sysdeps/sparc/sparc64/strcmp.S: Fix end comparison handling when
42626         multiple zero bytes exist at the end of a string.
42627         Reported by Aurelien Jarno <aurelien@aurel32.net>
42628
42629         * string/test-strcmp.c (check): Add explicit test for situations where
42630         there are multiple zero bytes after the first.
42631
42632 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
42633
42634         [BZ #16890]
42635         * stdio-common/vfprintf.c (process_arg) [%p]: Mark string as wide
42636         when compiling wprintf.
42637         * stdio-common/tstdiomisc.c (t3): New function.
42638         (main): Call it.
42639
42640 2014-05-01  Steve Ellcey  <sellcey@mips.com>
42641
42642         * intl/iconv/skeleton.c (ONE_DIRECTION): Remove define.
42643         * iconv/gconv_simple.c (ONE_DIRECTION): Define.
42644         * iconvdata/8bit-gap.c (ONE_DIRECTION): Ditto.
42645         * iconvdata/8bit-generic.c (ONE_DIRECTION): Ditto.
42646
42647 2014-05-01  Steve Ellcey  <sellcey@mips.com>
42648
42649         * stdlib/longlong.h: Updated from GCC.
42650
42651 2014-05-01  Will Newton  <will.newton@linaro.org>
42652             Bernard Ogden  <bernie.ogden@linaro.org>
42653
42654         * NEWS: Update fixed bug list.
42655
42656         [BZ #15119]
42657         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c: Remove file.
42658
42659 2014-04-30  David S. Miller  <davem@davemloft.net>
42660
42661         * sysdeps/sparc/fpu/fenv_private.h (HAVE_RM_CTX): Define.
42662         (libc_feholdexcept_setround_sparc_ctx): New function.
42663         (libc_fesetenv_sparc_ctx): Likewise.
42664         (libc_feupdateenv_sparc_ctx): Likewise.
42665         (libc_feholdsetround_sparc_ctx): Likewise.
42666         (libc_feholdexcept_setround_ctx): Define.
42667         (libc_feholdexcept_setroundf_ctx): Likewise.
42668         (libc_feholdexcept_setroundl_ctx): Likewise.
42669         (libc_fesetenv_ctx): Likewise.
42670         (libc_fesetenvf_ctx): Likewise.
42671         (libc_fesetenvl_ctx): Likewise.
42672         (libc_feupdateenv_ctx): Likewise.
42673         (libc_feupdateenvf_ctx): Likewise.
42674         (libc_feupdateenvl_ctx): Likewise.
42675         (libc_feresetround_ctx): Likewise.
42676         (libc_feresetroundf_ctx): Likewise.
42677         (libc_feresetroundl_ctx): Likewise.
42678         (libc_feholdsetround_ctx): Likewise.
42679         (libc_feholdsetroundf_ctx): Likewise.
42680         (libc_feholdsetroundl_ctx): Likewise.
42681
42682         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
42683         with __USE_GNU instead of XOPEN cpp guards.
42684
42685         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Define to
42686         0.
42687
42688         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
42689         with XOPEN cpp guards.
42690
42691 2014-04-30  Julian Brown  <julian@codesourcery.com>
42692
42693         [BZ #16888]
42694         * sysdeps/arm/dl-machine.h (elf_machine_rela): Fix R_ARM_IRELATIVE
42695         handling.
42696
42697 2014-04-30  Joseph Myers  <joseph@codesourcery.com>
42698
42699         [BZ #9894]
42700         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
42701         Change to 2.6.32.
42702         (arch_minimum_kernel): Change all 2.6.16 settings to 2.6.32.
42703         * sysdeps/unix/sysv/linux/configure: Regenerated.
42704         * sysdeps/unix/sysv/linux/microblaze/configure.ac: Remove file.
42705         * sysdeps/unix/sysv/linux/microblaze/configure: Likewise.
42706         * sysdeps/unix/sysv/linux/tile/configure.ac: Likewise.
42707         * sysdeps/unix/sysv/linux/tile/configure: Likewise.
42708         * README: Update reference to required Linux kernel version.
42709         * manual/install.texi (Linux): Update reference to required Linux
42710         kernel headers version.
42711         * INSTALL: Regenerated.
42712
42713         * conform/data/stdlib.h-data [POSIX] (stddef.h): Do not allow
42714         header inclusion.
42715         [POSIX] (limits.h): Likewise.
42716         [POSIX] (math.h): Likewise.
42717         [POSIX] (sys/wait.h): Likewise.
42718         * conform/data/string.h-data [POSIX || UNIX98] (strtok_r): Require
42719         function.
42720         [POSIX] (stddef.h): Do not allow header inclusion.
42721
42722 2014-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42723
42724         * sysdeps/generic/symbol-hacks.h (memcpy): Add internal alias.
42725
42726 2014-04-30  Yang Yingliang  <yangyingliang@huawei.com>
42727
42728         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
42729         Return immediately after lll_futex_wake.
42730
42731 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
42732
42733         [BZ #16791]
42734         * nscd/nscd-client.h (datahead_init_common): Initialize entire
42735         structure.
42736         (datahead_init_pos): Call datahead_init_common early.
42737         (datahead_init_neg): Likewise.
42738
42739         * nscd/nscd-client.h (datahead_init_common, datahead_init_pos,
42740         datahead_init_neg): New functions.
42741         * nscd/aicache.c (addhstaiX): Use them.
42742         * nscd/grpcache.c (cache_addgr): Likewise.
42743         * nscd/hstcache.c (cache_addhst): Likewise.
42744         * nscd/initgrcache.c (addinitgroupsX): Likewise.
42745         * nscd/netgroupcache.c (do_notfound): Likewise.
42746         (addgetnetgrentX): Likewise.
42747         (addinnetgrX): Likewise.
42748         * nscd/pwdcache.c (cache_addpw): Likewise.
42749         * nscd/servicescache.c (cache_addserv): Likewise.
42750
42751 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
42752             Atsushi Onoe  <atsushi@onoe.org>
42753
42754         [BZ #14308]
42755         [BZ #12994]
42756         [BZ #13651]
42757         * resolv/res_query.c (__libc_res_nsearch): Return if at least
42758         one response is valid.
42759         * resolv/res_send.c (send_dg): Check for validity of other
42760         response if the current response is a referral.
42761
42762 2014-04-29  Steve Ellcey  <sellcey@mips.com>
42763
42764         * iconv/skeleton.c (ONE_DIRECTION): Set default value if not set.
42765
42766 2014-04-29  Stefan Liebler  <stli@linux.vnet.ibm.com>
42767
42768         [BZ #16823]
42769         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl):
42770         Always divide by positive zero when computing -Inf result.
42771         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
42772         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
42773
42774 2014-04-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42775
42776         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Do not update
42777         FPSCR if value do not change.
42778         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
42779         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Likewise.
42780         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
42781         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
42782         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Likewise.
42783         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_reg_to_exceptions): New helper
42784         function.
42785
42786 2014-05-29  Carlos O'Donell  <carlos@systemhalted.org>
42787
42788         * sysdeps/hppa: Move directory from ports/sysdeps/hppa.
42789         * sysdeps/unix/sysv/linux/hppa: Move directory from
42790         ports/systeps/unix/sysv/linux/hppa.
42791         * README: Update listing for hppa-*-linux-gnu.
42792
42793 2014-04-28  Ondřej Bílka  <neleai@seznam.cz>
42794
42795         [BZ #16754]
42796         * manual/stdio.texi (Hook functions): Fix types of stream hook
42797         functions.
42798         [BZ #16854]
42799         * socket/sys/socket.h: Fix typo in comment.
42800
42801 2014-04-28  Wilco  <wdijkstr@arm.com>
42802
42803         * sysdeps/arm/fenv_private.h: New file.
42804         * sysdeps/arm/math_private.h: New file.
42805         * sysdeps/arm/fpu_control.h: Add _FPU_MASK_NCZV and _FPU_MASK_EXCEPT.
42806
42807 2014-04-25  H.J. Lu  <hongjiu.lu@intel.com>
42808
42809         * sysdeps/x86/bits/link.h (La_x86_64_regs): Replace __int128
42810         with __int128_t.
42811         (La_x86_64_retval): Likewise.
42812
42813 2014-04-24  Ian Bolton  <ian.bolton@arm.com>
42814
42815         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept): Don't write to
42816         fpsr if value didn't change.
42817         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept): Don't write
42818         to fpcr if value didn't change.
42819         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Likewise.
42820         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Don't write to
42821         fpsr or fpcr if value didn't change.
42822         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
42823         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Don't write to
42824         fpcr if value didn't change.
42825         * sysdeps/aarch64/fpu/fsetexcptflg.c (fesetexceptflag): Don't write
42826         to fpsr if value didn't change.
42827
42828 2014-02-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
42829
42830         * nptl/tst-sem3.c: Use test-skeleton.c
42831         (main): Rename to do_test.  Use return instead of
42832         exit.
42833         * nptl/tst-sem4.c: Use test-skeleton.c
42834         (main): Rename to do_test.
42835
42836 2014-04-22  David S. Miller  <davem@davemloft.net>
42837
42838         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
42839         (struct sigaction): New struct member __glibc_reserved0, change
42840         type of sa_flags to int.
42841
42842 2014-04-22  Yufeng Zhang  <yufeng.zhang@arm.com>
42843
42844         * stdlib/longlong.h (count_leading_zeros, count_trailing_zeros)
42845         (COUNT_LEADING_ZEROS_0): Define for AArch64.
42846
42847 2014-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
42848
42849         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Include atomic.h.
42850         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
42851
42852 2014-04-22  Will Newton  <will.newton@linaro.org>
42853             Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
42854
42855         * sysdeps/aarch64/__longjmp.S: Include stap-probe.h.
42856         (__longjmp): Add longjmp and longjmp_target SystemTap
42857         probes.
42858         * sysdeps/aarch64/setjmp.S: Include stap-probe.h.
42859         (__sigsetjmp): Add setjmp SystemTap probe.
42860
42861 2014-04-17  Carlos O'Donell  <carlos@redhat.com>
42862
42863         * manual/intro.texi (Roadmap to the manual): Sort chapter listing to
42864         match manual order.
42865
42866 2014-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42867
42868         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Remove file.
42869
42870         * sysdeps/powerpc/fpu/fenv_private.h
42871         (libc_feholdexcept_setroundl_ctx): Define to
42872         libc_feholdexcept_setround_ppc_ctx.
42873         (libc_fesetenvl_ctx): Define to libc_fesetenv_ppc_ctx.
42874         (libc_feholdsetroundl_ctx): Define to libc_feholdsetround_ppc_ctx.
42875         (libc_feresetroundl_ctx): Define to libc_feresetround_ppc_ctx.
42876         (libc_feupdateenvl_ctx): libc_feupdateenv_ppc_ctx.
42877
42878 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
42879
42880         * sysdeps/aarch64/math-tests.h: New file.
42881
42882 2014-04-17  Sihai Yao  <sihai.ysh@alibaba-inc.com>
42883
42884         * sysdeps/x86_64/multiarch/ifunc-defines.sym (COMMON_CPUID_INDEX_7):
42885         New.
42886         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
42887         Check and set bit_AVX2_Usable.
42888         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX2_Usable): New
42889         macro.
42890         (bit_AVX2): Likewise.
42891         (index_AVX2_Usable): Likewise.
42892         (CPUID_AVX2): Likewise.
42893         (HAS_AVX2): Likewise.
42894
42895 2014-04-17  Will Newton  <will.newton@linaro.org>
42896
42897         * manual/setjmp.texi (System V contexts): Add note that
42898         calling setcontext on a context created by a call to a
42899         signal handler is undefined.  Update text to note that
42900         setcontext from a signal handler is possible but not
42901         recommended.
42902
42903         [BZ #16629]
42904         * stdlib/tst-setcontext.c: Include signal.h.
42905         (main): Check that the signal stack before and
42906         after swapcontext is the same.
42907
42908         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext):
42909         Re-implement to restore registers in user code and avoid
42910         rt_sigreturn system call.
42911
42912 2014-04-17  Wilco  <wdijkstr@arm.com>
42913
42914         * sysdeps/arm/math-tests.h: New file: Set ARM math-test settings.
42915         * sysdeps/generic/math-tests.h: Add macro (EXCEPTION_ENABLE_SUPPORTED).
42916         * math/test-fenv.c: Skip exception trap tests on targets which only
42917         support non-stop mode.
42918
42919 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
42920             Wilco Dijkstra  <wilco.dijkstra@arm.com>
42921
42922         * sysdeps/aarch64/fpu/math_private.h (HAVE_RM_CTX)
42923         (libc_feholdsetround_aarch64_ctx)
42924         (libc_feholdsetround_ctx, libc_feholdsetroundf_ctx)
42925         (libc_feholdsetroundl_ctx, libc_feresetround_aarch64_ctx)
42926         (libc_feresetround_ctx, libc_feresetroundf_ctx)
42927         (libc_feresetroundl_ctx, libc_feresetround_noex_aarch64_ctx)
42928         (libc_feresetround_noex_ctx, libc_feresetround_noexf_ctx)
42929         (libc_feresetround_noexl_ctx): Define.
42930
42931 2014-04-16  Richard Henderson  <rth@redhat.com>
42932
42933         * sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c: Remove.
42934
42935         * sysdeps/alpha/Makefile [debug] (CFLAGS-backtrace.c): Enable
42936         unwind tables.
42937
42938         * sysdeps/unix/alpha/sysdep.h (__pointer_chk_guard): Remove
42939         const from the non-libc, non-ldso copy.
42940
42941         * sysdeps/alpha/libm-test-ulps: Regenerate.
42942
42943 2014-04-16  Ian Bolton  <ian.bolton@arm.com>
42944             Wilco Dijkstra  <wilco.dijkstra@arm.com>
42945
42946         * sysdeps/aarch64/fpu/math_private.h: New file.
42947
42948 2014-04-16  Marcus Shawcroft  <marcus.shawcroft@arm.com>
42949
42950         * sysdeps/aarch64/libm-test-ulps: Regenerate.
42951
42952 2014-04-16  Igor Zamyatin  <igor.zamyatin@intel.com>
42953
42954         [BZ #16275]
42955         * sysdeps/x86_64/bits/link.h (La_x86_64_regs): Add lr_bnd.
42956         (La_x86_64_retval): Add lrv_bnd0 and lrv_bnd1.
42957         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
42958         Intel MPX bound registers before _dl_profile_fixup.
42959         * sysdeps/x86_64/dl-trampoline.h: Restore Intel MPX bound
42960         registers after _dl_profile_fixup.  Save and restore bound
42961         registers bnd0/bnd1 when calling _dl_call_pltexit.
42962         * sysdeps/x86_64/link-defines.sym (BND_SIZE): New.
42963         (LR_BND_OFFSET): Likewise.
42964         (LRV_BND0_OFFSET): Likewise.
42965         (LRV_BND1_OFFSET): Likewise.
42966
42967 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
42968
42969         * sysdeps/mach/hurd/tls.h (dtv, dtv_t, tcbhead_t): Move declarations
42970         to...
42971         * sysdeps/mach/hurd/i386/tls.h: ... here.
42972         (tcbhead_t): Add multiple_threads, sysinfo, stack_guard,
42973         pointer_guard, gscope_flag, private_futex, __private_tm, __private_ss
42974         fields.
42975
42976 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
42977
42978         * sysdeps/mach/munmap.c (__munmap): Return EINVAL if `addr' is 0.
42979
42980 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
42981
42982         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
42983
42984 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
42985
42986         [BZ #14770]
42987         * sysdeps/s390/configure.ac: Check for Binutils >= 2.24.
42988         * sysdeps/s390/configure: Regenerate.
42989
42990         [BZ #16824]
42991         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l):
42992         Set round-to-nearest internally to reduce error accumulation.
42993
42994 2014-04-16  Alan Modra  <amodra@gmail.com>
42995
42996         [BZ #16740]
42997         [BZ #16619]
42998         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Rewrite.
42999         * math/libm-test.inc (frexp_test_data): Add tests.
43000         * NEWS: Update fixed bug list.
43001
43002 2014-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
43003
43004         * benchtests/Makefile: Depend on libraries in build directory.
43005         (bench-math): Separate out math tests.
43006         (bench-pthread): Separate out pthread tests.
43007         (bench): Include math and pthread tests.
43008
43009 2014-04-14  Carlos O'Donell  <carlos@redhat.com>
43010
43011         [BZ #16831]
43012         * csu/libc-start.c (LIBC_START_MAIN) [!SHARED]: Call
43013         _dl_debug_initialize.
43014
43015         * configure.ac: Remove SELinux header check.
43016         * configure: Regenerate.
43017         * nscd/selinux.c (perms): Array of const char* to permission names.
43018         (nscd_request_avc_has_perm): Call security_deny_unknown to find
43019         default policy. Call string_to_security_class and string_to_av_perm to
43020         translate strings. Enforce default policy and call avs_has_perm with
43021         results of translated strings.
43022
43023 2014-04-13  David S. Miller  <davem@davemloft.net>
43024
43025         * sysdeps/sparc/fpu/libm-test-ulps: Update.
43026
43027 2014-04-12  Allan McRae  <allan@archlinux.org>
43028
43029         [BZ #16838]
43030         * manual/string.texi (Collation Functions): Fix qsort argument
43031         order in example.
43032         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
43033
43034 2014-04-11  Chris Metcalf  <cmetcalf@tilera.com>
43035
43036         * math/test-fenv-preserve.c [FE_ALL_EXCEPT == 0] (do_test):
43037         Make the test a no-op if there are no exceptions defined.
43038
43039 2014-04-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
43040
43041         * elf/Makefile (tests): make tst-dlopen-aout conditional on
43042         enable-hardcoded-path-in-tests
43043
43044 2014-04-11  Will Newton  <will.newton@linaro.org>
43045
43046         * benchtests/Makefile (extra-objs): Add json-lib.o.
43047         (bench-func): Tidy up JSON output.
43048         * benchtests/bench-skeleton.c: Include json-lib.h.
43049         (main): Use JSON library functions to do output of
43050         benchmark results.
43051         * benchtests/bench-timing-type.c (main): Output the
43052         timing type simply, leaving formatting to the user.
43053         * benchtests/json-lib.c: New file.
43054         * benchtests/json-lib.h: Likewise.
43055
43056 2014-04-11  Torvald Riegel  <triegel@redhat.com>
43057
43058         [BZ #15215]
43059         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_once.c: Moved to ...
43060         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: ... here.  Add missing
43061         memory barriers.  Add comments.
43062         * sysdeps/unix/sysv/linux/aarch64/nptl/pthread_once.c: Remove file.
43063         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Remove file.
43064         * sysdeps/unix/sysv/linux/ia64/nptl/pthread_once.c: Remove file.
43065         * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Remove file.
43066         * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c: Remove file.
43067         * sysdeps/unix/sysv/linux/tile/nptl/pthread_once.c: Remove file.
43068
43069 2014-04-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
43070
43071         * sysdeps/s390/s390-32/configure.ac: Unify file with ...
43072         * sysdeps/s390/s390-64/configure.ac: ... this ...
43073         * sysdeps/s390/configure.ac: ... to here.
43074         * sysdeps/s390/s390-32/configure: Delete file.
43075         * sysdeps/s390/s390-64/configure: Delete file.
43076         * sysdeps/s390/configure: Regenerate.
43077
43078 2014-04-11  Joseph Anthony Pasquale Holsten  <joseph@josephholsten.com>
43079
43080         * resolv/res_query.c (__libc_res_nsearch): Fix typo in comment.
43081
43082 2014-04-11  Will Newton  <will.newton@linaro.org>
43083
43084         * malloc/malloc.c [!MALLOC_DEBUG]: #define MALLOC_DEBUG
43085         to zero if it is not defined elsewhere.  (mtrim): Test
43086         the value of MALLOC_DEBUG with #if rather than #ifdef.
43087
43088 2014-04-10 Torvald Riegel  <triegel@redhat.com>
43089
43090         * benchtests/pthread_once-inputs: New file.
43091         * benchtests/pthread_once-source.c: New file.
43092         * benchtests/README: Update documentation.
43093
43094 2014-04-09  Igor Zamyatin  <igor.zamyatin@intel.com>
43095             H.J. Lu  <hongjiu.lu@intel.com>
43096
43097         [BZ #16275]
43098         * config.h.in (HAVE_MPX_SUPPORT): New #undef.
43099         * sysdeps/x86_64/configure.ac: Set HAVE_MPX_SUPPORT.
43100         * sysdeps/x86_64/configure: Regenerated.
43101         * sysdeps/x86_64/dl-trampoline.S (REGISTER_SAVE_AREA): New
43102         macro.
43103         (REGISTER_SAVE_RAX): Likewise.
43104         (REGISTER_SAVE_RCX): Likewise.
43105         (REGISTER_SAVE_RDX): Likewise.
43106         (REGISTER_SAVE_RSI): Likewise.
43107         (REGISTER_SAVE_RDI): Likewise.
43108         (REGISTER_SAVE_R8): Likewise.
43109         (REGISTER_SAVE_R9): Likewise.
43110         (REGISTER_SAVE_BND0): Likewise.
43111         (REGISTER_SAVE_BND1): Likewise.
43112         (REGISTER_SAVE_BND2): Likewise.
43113         (_dl_runtime_resolve): Use them.  Save and restore Intel MPX
43114         bound registers when calling _dl_fixup.
43115
43116 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43117
43118         * bits/string.h (_STRING_ARCH_unaligned): Define it to 0.
43119         * crypt/sha256.c (_STRING_ARCH_unaligned): Check its value instead
43120         of its definition.
43121         * iconv/gconv_simple.c (_STRING_ARCH_unaligned): Likewise.
43122         * iconv/loop.c (_STRING_ARCH_unaligned): Likewise.
43123         * iconv/skeleton.c (_STRING_ARCH_unaligned): Likewise.
43124         * nscd/nscd_gethst_r.c (_STRING_ARCH_unaligned): Likewise.
43125         * nscd/nscd_getserv_r.c (_STRING_ARCH_unaligned): Likewise.
43126         * nscd/nscd_helper.c (_STRING_ARCH_unaligned): Likewise.
43127         * resolv/res_send.c (_STRING_ARCH_unaligned): Likewise.
43128
43129 2014-04-09  Peter Brett  <peter@peter-b.co.uk>
43130
43131         [BZ #15514]
43132         * sysdeps/posix/pathconf.c (__pathconf): Use statvfs64() for
43133         pathconf(_PC_NAME_MAX).
43134
43135 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43136
43137         * nptl/sysdeps/pthread/pthread.h (__PTHREAD_MUTEX_HAVE_ELISION):
43138         Remove macro usage.
43139         (__PTHREAD_SPINS): Move definition to ...
43140         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
43141         (__PTHREAD_SPINS): ... here.
43142         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
43143         (__PTHREAD_SPIN): Likewise.
43144         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h
43145         (__PTHREAD_SPIN): Likewise.
43146         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
43147         (__PTHREAD_SPIN): Likewise.
43148         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h
43149         (__PTHREAD_SPIN): Likewise.
43150         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
43151         (__PTHREAD_SPIN): Likewise.
43152         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
43153         (__PTHREAD_SPIN): Likewise.
43154         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
43155         (__PTHREAD_SPIN): Likewise.
43156         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
43157         (__PTHREAD_SPIN): Likewise.
43158         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
43159         (__PTHREAD_SPIN): Likewise.
43160         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
43161         (__PTHREAD_SPIN): Likewise.
43162         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
43163         (__PTHREAD_SPIN): Likewise.
43164         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h
43165         (__PTHREAD_SPIN): Likewise.
43166
43167         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
43168         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: new file.
43169         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: New file.
43170         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove multiarch
43171         imply folder.
43172         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
43173         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
43174         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
43175         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Adjust
43176         correct imply path.
43177         * sysdeps/powerpc/powerpc64/power7/strncat.S (STRLEN): Define correct
43178         strlen symbol for non multi-arch builds.
43179         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (__isnan): Add
43180         missing hidden_def and weak_alias.
43181
43182 2014-04-08  Carlos O'Donell  <carlos@redhat.com>
43183
43184         * manual/ipc.texi (sem_close): AC-unsafe because of aculock.
43185
43186 2014-04-07  Will Newton  <will.newton@linaro.org>
43187
43188         * string/basename.c [HAVE_CONFIG_H]: Remove #ifdef and
43189         and contents.  [!_LIBC] Remove #ifndef and contents.
43190         (basename): Use ANSI prototype.  [_LIBC] Remove #idef.
43191         * string/memccpy.c (__memccpy): Use ANSI prototype.
43192         * string/memfrob.c (memfrob): Likewise.
43193         * string/strcoll.c (STRCOLL): Likewise.
43194         * string/strlen.c (strlen): Likewise.
43195         * string/strtok.c (STRTOK): Likewise.
43196         * string/strcat.c: Remove unused #include of memcopy.h.
43197         (strcat): Use ANSI prototype.
43198         * string/strchr.c: Remove unused #include of memcopy.h.
43199         (strchr): Use ANSI prototype.
43200         * string/strcmp.c: Remove unused #include of memcopy.h.
43201         (strcmp): Use ANSI prototype.
43202         * string/strcpy.c: Remove unused #include of memcopy.h.
43203         (strcpy): Use ANSI prototype.
43204
43205 2014-04-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43206
43207         * Makeconfig (CPPFLAGS): Add config-extra-cppflags to list.
43208         * config.make.in (config-extra-cppflags): Set it from
43209         libc_extra_cppflags.
43210         * configure.ac (libc_extra_cflags): Make it accumulate over
43211         configure fragments.
43212         (libc_extra_cppflags): New flag.
43213         * configure. Regenerate.
43214         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
43215         (libc_cv_ppc64_def_call_elf): Define it to yes if compiler does
43216         not set _CALL_ELF and add -D_CALL_ELF=1 to libc_extra_cppflags.
43217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
43218
43219         [BZ #16815]
43220         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Fix
43221         result for FE_DOWNWARD rounding mode.
43222         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
43223         Likewise.
43224         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43225
43226 2014-04-04  Chris Metcalf  <cmetcalf@tilera.com>
43227
43228         * sysdeps/tile/dl-runtime.c (_dl_unmap): Fix cut-and-paste bug
43229         in function argument name.
43230
43231 2014-04-03  David Svoboda  <svoboda@cert.org>
43232
43233         [BZ #5666]
43234         * manual/stdio.texi (Line-Oriented Input): Document buffer allocation
43235         explicitly.
43236
43237 2014-04-03  Roland McGrath  <roland@hack.frob.com>
43238
43239         * elf/dl-unmap-segments.h: New file.
43240         * sysdeps/generic/ldsodefs.h
43241         (DL_UNMAP): Use _dl_unmap_segments in place of __munmap.
43242         * elf/dl-close.c: Include <dl-unmap-segments.h>.
43243         * elf/dl-fptr.c: Likewise.
43244         (_dl_unmap): Use _dl_unmap_segments in place of __munmap.
43245         * sysdeps/aarch64/tlsdesc.c: Likewise.
43246         * sysdeps/arm/tlsdesc.c: Likewise.
43247         * sysdeps/i386/tlsdesc.c: Likewise.
43248         * sysdeps/tile/dl-runtime.c: Likewise.
43249         * sysdeps/x86_64/tlsdesc.c: Likewise.
43250         * elf/dl-load.h: New file.
43251         * elf/dl-load.c: Include it.
43252         (MAP_FILE, MAP_COPY, MAP_BASE_ADDR):
43253         Macros moved to dl-load.h.
43254         (ELF_PREFERRED_ADDRESS_DATA, ELF_PREFERRED_ADDRESS): Likewise.
43255         (_dl_map_object_from_fd): Type 'struct loadcmd' moved to dl-load.h.
43256         Use _dl_unmap_segments in place of __munmap.
43257         Break out segment-mapping loop into ...
43258         * elf/dl-map-segments.h (_dl_map_segments): ... here, in new file.
43259
43260 2014-04-03  Will Newton  <will.newton@linaro.org>
43261
43262         * elf/dl-lookup.c (do_lookup_x): Remove comment
43263         referring to nested function and move variable
43264         declarations down to before first use.
43265
43266 2014-04-02  Joseph Myers  <joseph@codesourcery.com>
43267
43268         [BZ #16799]
43269         [BZ #16800]
43270         * math/s_catan.c (__catan): Avoid passing -0 denominator to atan2
43271         with 0 numerator.
43272         * math/s_catanf.c (__catanf): Likewise.
43273         * math/s_catanh.c (__catanh): Likewise.
43274         * math/s_catanhf.c (__catanhf): Likewise.
43275         * math/s_catanhl.c (__catanhl): Likewise.
43276         * math/s_catanl.c (__catanl): Likewise.
43277         * sysdeps/ieee754/flt-32/e_logf.c (__ieee754_logf): Always divide
43278         by positive zero when computing -Inf result.
43279         * math/libm-test.inc (catan_test): Use ALL_RM_TEST.
43280         (catanh_test): Likewise.
43281         * sysdeps/i386/fpu/libm-test-ulps: Update.
43282         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43283
43284         [BZ #16789]
43285         * math/s_clog.c (__clog): Use math_force_eval to ensure underflow
43286         instead of using underflowing value in computing result.
43287         * math/s_clog10.c (__clog10): Likewise.
43288         * math/s_clog10f.c (__clog10f): Likewise.
43289         * math/s_clog10l.c (__clog10l): Likewise.
43290         * math/s_clogf.c (__clogf): Likewise.
43291         * math/s_clogl.c (__clogl): Likewise.
43292         * math/libm-test.inc (clog_test): Use ALL_RM_TEST.
43293         (clog10_test): Likewise.
43294         * sysdeps/i386/fpu/libm-test-ulps: Update.
43295         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43296
43297 2014-04-02  Alan Modra  <amodra@gmail.com>
43298
43299         [BZ #16739]
43300         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Correct
43301         output when value is near a power of two.  Use int64_t for lx and
43302         remove casts.  Use decimal rather than hex exponent constants.
43303         Don't use long double multiplication when double will suffice.
43304         * math/libm-test.inc (nextafter_test_data): Add tests.
43305         * NEWS: Add 16739 and 16786 to bug list.
43306
43307         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Correct stream hint.
43308
43309         * sysdeps/powerpc/powerpc64/start.S: Add @toc to toc symbol reference.
43310
43311 2014-04-01  Will Newton  <will.newton@linaro.org>
43312
43313         * benchtests/Makefile (CFLAGS-bench-ffs.c): Add
43314         -fno-builtin.  (CFLAGS-bench-ffsll.c): Likewise.
43315
43316 2014-04-01  Florian Weimer  <fweimer@redhat.com>
43317
43318         [BZ #13347]
43319         * nptl/nptl-init.c (sighandler_setxid): Check system call result.
43320         * nptl/tst-setuid2.c: New file.
43321         * nptl/Makefile (xtests): Add tst-setuid2.
43322
43323 2014-04-01  Alan Modra  <amodra@gmail.com>
43324
43325         [BZ #16786]
43326         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Don't trash stack.
43327
43328 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
43329
43330         [BZ #6803]
43331         [BZ #6804]
43332         * math/w_scalb.c (__scalb): For non-SVID mode, check result and
43333         set errno as appropriate.
43334         * math/w_scalbf.c (__scalbf): Likewise.
43335         * math/w_scalbl.c (__scalbl): Likewise.
43336         * math/gen-libm-test.pl (parse_args): Handle ERRNO_PLUS_OFLOW,
43337         ERRNO_MINUS_OFLOW, ERRNO_PLUS_UFLOW and ERRNO_MINUS_UFLOW.
43338         * math/libm-test.inc (scalb_test_data): Add errno expectations.
43339         Add more NaN tests.
43340
43341         [BZ #16349]
43342         * math/w_atan2.c: Include <errno.h>.
43343         (__atan2): Set errno for result underflowing to zero.
43344         * math/w_atan2f.c: Include <errno.h>.
43345         (__atan2f): Set errno for result underflowing to zero.
43346         * math/w_atan2l.c: Include <errno.h>.
43347         (__atan2l): Set errno for result underflowing to zero.
43348         * math/auto-libm-test-in: Don't allow missing errno for some atan2
43349         tests.
43350         * math/auto-libm-test-out: Regenerated.
43351
43352 2014-03-31  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43353
43354         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
43355         Encode instruction correctly in little endian.
43356         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
43357         Likewise.
43358         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
43359         Likewise.
43360         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
43361         Likewise.
43362         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
43363         Likewise.
43364
43365 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
43366
43367         [BZ #9894]
43368         * sysdeps/unix/sysv/linux/kernel-features.h
43369         [__sparc__ && !__arch64__ && !__sparc_v9__]
43370         (__ASSUME_SET_ROBUST_LIST): Do not define.
43371         [__sparc__ && !__arch64__ && !__sparc_v9__]
43372         (__ASSUME_FUTEX_LOCK_PI): Likewise.
43373         [__sparc__ && !__arch64__ && !__sparc_v9__] (__ASSUME_REQUEUE_PI):
43374         Likewise.
43375         * sysdeps/unix/sysv/linux/arm/kernel-features.h
43376         (__ASSUME_FUTEX_LOCK_PI): Undefine.
43377         (__ASSUME_REQUEUE_PI): Likewise.
43378         (__ASSUME_SET_ROBUST_LIST): Likewise.
43379         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
43380         [__LINUX_KERNEL_VERSION < 0x030a00] (__ASSUME_FUTEX_LOCK_PI):
43381         Undefine.
43382         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
43383         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_FUTEX_LOCK_PI):
43384         Likewise.
43385         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_REQUEUE_PI):
43386         Likewise.
43387         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_SET_ROBUST_LIST):
43388         Likewise.
43389         * sysdeps/unix/sysv/linux/mips/kernel-features.h
43390         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_FUTEX_LOCK_PI):
43391         Undefine.
43392         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_REQUEUE_PI): Likewise.
43393         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_SET_ROBUST_LIST):
43394         Likewise.
43395
43396         [BZ #16648]
43397         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
43398         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_FUTIMESAT): Define.
43399         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: New file.
43400
43401 2014-03-31  Will Newton  <will.newton@linaro.org>
43402
43403         * benchtests/Makefile (bench): Add ffs and ffsll to list
43404         of tests.
43405         * benchtests/ffs-inputs: New file.
43406         * benchtests/ffsll-inputs: Likewise.
43407
43408 2014-03-29  Joseph Myers  <joseph@codesourcery.com>
43409
43410         [BZ #16770]
43411         * math/e_scalb.c (__ieee754_scalb): Check second argument is not
43412         too large before casting to int.
43413         * math/e_scalbf.c (__ieee754_scalbf): Likewise.
43414         * math/e_scalbl.c (__ieee754_scalbl): Likewise.
43415         * math/libm-test.inc (scalb_test_data): Add more tests.
43416
43417 2014-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
43418
43419         * benchtests/Makefile (DETAILED_OPT): New make option.
43420         (bench-func): Run benchmark program with -d if DETAILED_OPT is
43421         set.
43422         * benchtests/bench-skeleton.c: Include stdbool.h.
43423         (main): Store and print timings per input.
43424         * benchtests/scripts/bench.py (STRUCT_TEMPLATE): Add timing
43425         member to each argument value.
43426         (EPILOGUE): Define new macros RESULT and RESULT_ACCUM.
43427         (_print_arg_data): Initialize per-input timing to 0.
43428
43429         * benchtests/Makefile (timing-type): New binary.
43430         (bench-clean): Also remove bench-timing-type.
43431         (bench): New target for timing-type.
43432         (bench-func): Print output in JSON format.
43433         * benchtests/bench-skeleton.c (main): Print output in JSON
43434         format.
43435         * benchtests/bench-timing-type.c: New file.
43436         * benchtests/bench-timing.h (TIMING_TYPE): New macro.
43437         (TIMING_PRINT_STATS): Remove.
43438         * benchtests/scripts/bench.py (_print_arg_data): Store variant
43439         name separately.
43440
43441         * benchtests/bench-modf.c: Remove.
43442         * benchtests/modf-inputs: New inputs file.
43443
43444 2014-03-28  Joseph Myers  <joseph@codesourcery.com>
43445
43446         [BZ #16362]
43447         * math/s_clog10.c (M_PI_LOG10E): New macro.
43448         (__clog10): Use M_PI_LOG10E instead of M_PI when real and
43449         imaginary parts are 0.
43450         * math/s_clog10f.c (M_PI_LOG10Ef): New macro.
43451         (__clog10f): Use M_PI_LOG10Ef instead of M_PI when real and
43452         imaginary parts are 0.
43453         * math/s_clog10l.c (M_PI_LOG10El): New macro.
43454         (__clog10l): Use M_PI_LOG10El instead of M_PIl when real and
43455         imaginary parts are 0.
43456         * math/libm-test.inc (clog10_test_data): Update expected results
43457         for when real and imaginary parts are 0.
43458
43459 2014-03-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
43460
43461         * elf/dl-load.c: Finish conversion of __builtin_expect into
43462         __glibc_{un}likely.
43463
43464 2014-03-27  Joseph Myers  <joseph@codesourcery.com>
43465
43466         [BZ #16348]
43467         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]: Use
43468         1+x for argument with exponent below -67.
43469         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]:
43470         Likewise.
43471         * math/auto-libm-test-in: Add more tests of exp.
43472         * math/auto-libm-test-out: Regenerated.
43473
43474 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
43475
43476         [BZ #16759]
43477         * inet/getnetgrent_r.c (get_nonempty_val): New function.
43478         (nscd_getnetgrent): Use it.
43479
43480         [BZ #16760]
43481         * nscd/netgroupcache.c (addgetnetgrentX): Use memmove instead
43482         of stpcpy.
43483
43484 2014-03-27  Andi Kleen  <ak@linux.intel.com>
43485
43486         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_lock)
43487         (lll_robust_lock, lll_cond_lock, lll_timedlock)
43488         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
43489         (lll_robust_unlock): Remove out of line section. Use cfi
43490         intrinsics.
43491         (LLL_STUB_UNWIND_INFO*): Remove.
43492         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock)
43493         (lll_robust_lock, lll_cond_lock, lll_timedlock)
43494         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
43495         (lll_robust_unlock): Remove out of line section. Use cfi
43496         intrinsics.
43497         (LLL_STUB_UNWIND_INFO*): Remove.
43498
43499 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
43500
43501         [BZ #16758]
43502         * nscd/netgroupcache.c (addinnetgrX): Succeed if triplet has
43503         blank values.
43504
43505 2014-03-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
43506
43507         * elf/dl-load.c: Convert __builtin_expect into __glibc_{un}likely.
43508
43509 2014-03-26  Joseph Myers  <joseph@codesourcery.com>
43510
43511         [BZ #16198]
43512         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Use fldenv after
43513         fnstenv.
43514         * math/test-fenv-preserve.c: New file.
43515         * math/Makefile (tests): Add test-fenv-preserve.
43516
43517 2014-03-26  Will Newton <will.newton@linaro.org>
43518
43519         * benchtests/bench-strtod.c (TIMEOUT): Define to 10.
43520
43521 2014-03-25  Roland McGrath  <roland@hack.frob.com>
43522
43523         * scripts/versionlist.awk: Partition the version sets and emit all
43524         GLIBC_* (sorted) before all others (sorted).
43525
43526 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
43527
43528         * elf/Versions (libc) [EXPORT_UNWIND_FIND_FDE]: Add empty
43529         GLIBC_2.2.5 version.
43530
43531 2014-03-25 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43532
43533         * scripts/localplt.awk: Check for PLT generated by internal IFUNC
43534         calls.
43535
43536         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Revert
43537         previous change.
43538
43539         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43540
43541 2014-03-25  Andreas Schwab  <schwab@suse.de>
43542
43543         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Add out_fail2
43544         label to be used after in6ailist is initialized.
43545
43546 2014-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43547
43548         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
43549         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
43550
43551 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
43552
43553         [BZ #16357]
43554         [BZ #16599]
43555         * math/gen-auto-libm-tests.c (fp_format_desc): Add field
43556         min_plus_half.
43557         (fp_formats): Update initializers.
43558         (init_fp_formats): Initialize new field.
43559         (output_for_one_input_case): Allow underflow for results up to
43560         min_plus_half.
43561         * math/libm-test.inc (log1p_test): Use ALL_RM_TEST.
43562         * math/auto-libm-test-in: Don't mark some underflows from asin and
43563         atanh as spurious.
43564         * math/auto-libm-test-out: Regenerated.
43565         * sysdeps/i386/fpu/libm-test-ulps: Update.
43566         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43567
43568 2014-03-25  Andreas Schwab  <schwab@suse.de>
43569
43570         * libio/Makefile (tst-ftell-partial-wide-ENV)
43571         (tst-ftell-active-handler-ENV): Define.
43572
43573 2014-03-25  Stefan Liebler <stli@linux.vnet.ibm.com>
43574
43575         * NEWS: Add 16712, 16713, 16714 to fixed bug list.
43576
43577 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
43578
43579         * elf/tst-dlopen-aout.c: Adjust comments. Use test-skeleton.c
43580
43581 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
43582
43583         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
43584         * sysdeps/x86_64/fpu/multiarch/e_exp.c
43585         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
43586
43587 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
43588
43589         [BZ #16634]
43590         * elf/dl-load.c (open_verify): Add mode parameter.
43591         Error early when ET_EXEC and mode does not have __RTLD_OPENEXEC.
43592         (open_path): Change from boolean 'secure' to complete flag 'mode'
43593         (_dl_map_object): Adjust.
43594         * elf/Makefile (tests): Add tst-dlopen-aout.
43595         * elf/tst-dlopen-aout.c: New test.
43596
43597 2014-03-24  Stefan Liebler <stli@linux.vnet.ibm.com>
43598
43599         [BZ #16714]
43600         * sysdeps/unix/sysv/linux/s390/bits/stat.h
43601         (struct stat): Rename member pad0 to __glibc_reserved0.
43602
43603         [BZ #16712]
43604         * sysdeps/s390/s390-32/bits/wordsize.h
43605         (__WORDSIZE32_SIZE_ULONG): New define.
43606         * sysdeps/s390/s390-64/bits/wordsize.h
43607         (__WORDSIZE32_SIZE_ULONG): Likewise.
43608         * sysdeps/generic/stdint.h (SIZE_MAX):
43609         Define as UL if __WORDSIZE32_SIZE_ULONG.
43610
43611         [BZ #16713]
43612         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
43613         (__glibc_reserved0): New variable.
43614         (sa_flags): Change type to int.
43615
43616         * posix/Makefile (before-compile): Use += before-compile instead
43617         of a :=.
43618
43619         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
43620         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
43621
43622 2014-03-20  Andreas Schwab  <schwab@suse.de>
43623
43624         [BZ #16743]
43625         * sysdeps/posix/getaddrinfo.c (gaih_inet): Properly skip over
43626         non-matching result from nscd.
43627
43628 2014-03-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
43629
43630         * scripts/bench.py: Moved to ...
43631         * benchtests/scripts/bench.py: ... here.
43632         * benchtests/Makefile ($(objpfx)bench-%.c): Adjust.
43633
43634 2014-03-24  Andreas Schwab  <schwab@suse.de>
43635
43636         [BZ #16002]
43637         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use
43638         alloca_account and account alloca use for struct in6ailist.
43639
43640 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
43641
43642         [BZ #16284]
43643         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use original
43644         rounding mode to recompute results that overflow to infinity or
43645         underflow to zero.
43646         * math/auto-libm-test-in: Don't mark tests as expected to fail for
43647         bug 16284.
43648         * math/auto-libm-test-out: Regenerated.
43649         * math/libm-test.inc (ccos_test): Use ALL_RM_TEST.
43650         (ccosh_test): Likewise.
43651         (csin_test_data): Use plus_oflow.
43652         (csin_test): Use ALL_RM_TEST.
43653         (csinh_test_data): Use plus_oflow.
43654         (csinh_test): Use ALL_RM_TEST.
43655         * sysdeps/i386/fpu/libm-test-ulps: Update.
43656         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43657
43658 2014-03-21  Joseph Myers  <joseph@codesourcery.com>
43659
43660         * sysdeps/mips/bits/wordsize.h: Include <sgidefs.h>.
43661         * sysdeps/unix/sysv/linux/mips/getrlimit64.c: Likewise.
43662         * sysdeps/unix/sysv/linux/mips/setrlimit64.c: Likewise.
43663
43664         [BZ #16731]
43665         * sysdeps/i386/fpu/e_log.S (__ieee754_log): Take absolute value
43666         when x - 1 is zero.
43667         * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
43668         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
43669         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
43670         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Return +0 when
43671         argument is 1.
43672         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Likewise.
43673         * sysdeps/x86_64/fpu/e_logl.S: Take absolute value when x - 1 is
43674         zero.
43675         * math/libm-test.inc (log_test): Use ALL_RM_TEST.
43676         * sysdeps/i386/fpu/libm-test-ulps: Update.
43677         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43678
43679 2014-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
43680
43681         * scripts/bench.pl: Remove file.
43682         * scripts/bench.py: New benchmark script.
43683         * benchtests/Makefile ($(objpfx)bench-%.c): Use it.
43684         * benchtests/README: Mention python dependency.
43685         * scripts/pylintrc: New file.
43686         * scripts/pylint: New file.
43687
43688         * bits/mathdef.h: Use #ifdef instead of #if.
43689         * sysdeps/arm/bits/mathdef.h [defined __USE_ISOC99 && defined
43690         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
43691         * sysdeps/tile/bits/mathdef.h [defined __USE_ISOC99 && defined
43692         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
43693         * sysdeps/x86/bits/mathdef.h [defined __USE_ISOC99 && defined
43694         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
43695
43696 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43697             Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
43698
43699         * string/strpbrk.c (strpbrk): Using macro to redefine symbol name.
43700         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpbrk-power7
43701         and strpbrk-ppc64 objects.
43702         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
43703         (__libc_ifunc_impl_list): Add new strpbrk optimized symbols.
43704         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-power7.S: New file:
43705         multiarch strpbrk for POWER7.
43706         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: New file:
43707         multiarch strpbrk for PPC64.
43708         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: New file: strpbrk
43709         ifunc selector.
43710         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: New file: optimited
43711         strpbrk for POWER7.
43712
43713 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
43714
43715         * math/libm-test.inc (asinh_test): Use ALL_RM_TEST.
43716         (atan_test): Likewise.
43717         (atanh_test_data): Use NO_TEST_INLINE for two tests.
43718         (atanh_test): Use ALL_RM_TEST.
43719         (atan2_test_data): Likewise.
43720         (cabs_test): Likewise.
43721         (cacosh_test): Likewise.
43722         (carg_test): Likewise.
43723         (casin_test): Likewise.
43724         (casinh_test): Likewise.
43725         (cbrt_test): Likewise.
43726         (csqrt_test): Likewise.
43727         (erf_test): Likewise.
43728         (erfc_test): Likewise.
43729         (pow10_test): Likewise.
43730         (exp2_test): Likewise.
43731         (hypot_test): Likewise.
43732         (j0_test): Likewise.
43733         (j1_test): Likewise.
43734         (lgamma_test): Likewise.
43735         (gamma_test): Likewise.
43736         (sincos_test): Likewise.
43737         (tanh_test): Likewise.
43738         (y0_test): Likewise.
43739         (y1_test): Likewise.
43740         * sysdeps/i386/fpu/libm-test-ulps: Update.
43741         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43742
43743 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43744
43745         * string/strcspn.c (strcspn): Using macro to redefine symbol name.
43746         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcspn-power7
43747         and strcspn-ppc64 objects.
43748         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
43749         (__libc_ifunc_impl_list): Add new strcspn optimized symbols.
43750         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power7.S: New file:
43751         multiarch strcspn for POWER7.
43752         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: New file:
43753         multiarch strcspn for PPC64.
43754         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: New file: strcspn
43755         ifunc selector.
43756         * sysdeps/powerpc/powerpc64/power7/strcspn.S: New file: optimited
43757         strcspn for POWER7.
43758
43759 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
43760
43761         * math/gen-libm-test.pl (generate_testfile): Expect only function
43762         name as argument to AUTO_TESTS_* and pass results for all rounding
43763         modes to parse_args.
43764         (parse_auto_input): Separate inputs of automatic tests from
43765         outputs before storing in %auto_tests.
43766         * math/libm-test.inc (acos_test_data): Update call to
43767         AUTO_TESTS_f_f.
43768         (acos_test): Use ALL_RM_TEST.
43769         (acos_tonearest_test_data): Remove.
43770         (acos_test_tonearest): Likewise.
43771         (acos_towardzero_test_data): Likewise.
43772         (acos_test_towardzero): Likewise.
43773         (acos_downward_test_data): Likewise.
43774         (acos_test_downward): Likewise.
43775         (acos_upward_test_data): Likewise.
43776         (acos_test_upward): Likewise.
43777         (acosh_test_data): Update call to AUTO_TESTS_f_f.
43778         (asin_test_data): Likewise.
43779         (asin_test): Use ALL_RM_TEST.
43780         (asin_tonearest_test_data): Remove.
43781         (asin_test_tonearest): Likewise.
43782         (asin_towardzero_test_data): Likewise.
43783         (asin_test_towardzero): Likewise.
43784         (asin_downward_test_data): Likewise.
43785         (asin_test_downward): Likewise.
43786         (asin_upward_test_data): Likewise.
43787         (asin_test_upward): Likewise.
43788         (asinh_test_data): Update call to AUTO_TESTS_f_f.
43789         (atan_test_data): Likewise.
43790         (atanh_test_data): Likewise.
43791         (atan2_test_data): Update call to AUTO_TESTS_ff_f.
43792         (cabs_test_data): Update call to AUTO_TESTS_c_f.
43793         (carg_test_data): Likewise.
43794         (cbrt_test_data): Update call to AUTO_TESTS_f_f.
43795         (ccos_test_data): Update call to AUTO_TESTS_c_c.
43796         (ccosh_test_data): Likewise.
43797         (cexp_test_data): Likewise.
43798         (clog_test_data): Likewise.
43799         (clog10_test_data): Likewise.
43800         (cos_test_data): Update call to AUTO_TESTS_f_f.
43801         (cos_test): Use ALL_RM_TEST.
43802         (cos_tonearest_test_data): Remove.
43803         (cos_test_tonearest): Likewise.
43804         (cos_towardzero_test_data): Likewise.
43805         (cos_test_towardzero): Likewise.
43806         (cos_downward_test_data): Likewise.
43807         (cos_test_downward): Likewise.
43808         (cos_upward_test_data): Likewise.
43809         (cos_test_upward): Likewise.
43810         (cosh_test_data): Update call to AUTO_TESTS_f_f.
43811         (cosh_test): Use ALL_RM_TEST.
43812         (cosh_tonearest_test_data): Remove.
43813         (cosh_test_tonearest): Likewise.
43814         (cosh_towardzero_test_data): Likewise.
43815         (cosh_test_towardzero): Likewise.
43816         (cosh_downward_test_data): Likewise.
43817         (cosh_test_downward): Likewise.
43818         (cosh_upward_test_data): Likewise.
43819         (cosh_test_upward): Likewise.
43820         (cpow_test_data): Update call to AUTO_TESTS_cc_c.
43821         (csqrt_test_data): Update call to AUTO_TESTS_c_c.
43822         (ctan_test_data): Likewise.
43823         (ctan_test): Use ALL_RM_TEST.
43824         (ctan_tonearest_test_data): Remove.
43825         (ctan_test_tonearest): Likewise.
43826         (ctan_towardzero_test_data): Likewise.
43827         (ctan_test_towardzero): Likewise.
43828         (ctan_downward_test_data): Likewise.
43829         (ctan_test_downward): Likewise.
43830         (ctan_upward_test_data): Likewise.
43831         (ctan_test_upward): Likewise.
43832         (ctanh_test_data): Update call to AUTO_TESTS_c_c.
43833         (ctanh_test): Use ALL_RM_TEST.
43834         (ctanh_tonearest_test_data): Remove.
43835         (ctanh_test_tonearest): Likewise.
43836         (ctanh_towardzero_test_data): Likewise.
43837         (ctanh_test_towardzero): Likewise.
43838         (ctanh_downward_test_data): Likewise.
43839         (ctanh_test_downward): Likewise.
43840         (ctanh_upward_test_data): Likewise.
43841         (ctanh_test_upward): Likewise.
43842         (erf_test_data): Update call to AUTO_TESTS_f_f.
43843         (erfc_test_data): Likewise.
43844         (exp_test_data): Likewise.
43845         (exp_test): Use ALL_RM_TEST.
43846         (exp_tonearest_test_data): Remove.
43847         (exp_test_tonearest): Likewise.
43848         (exp_towardzero_test_data): Likewise.
43849         (exp_test_towardzero): Likewise.
43850         (exp_downward_test_data): Likewise.
43851         (exp_test_downward): Likewise.
43852         (exp_upward_test_data): Likewise.
43853         (exp_test_upward): Likewise.
43854         (exp10_test_data): Update call to AUTO_TESTS_f_f.
43855         (exp10_test): Use ALL_RM_TEST.
43856         (exp10_tonearest_test_data): Remove.
43857         (exp10_test_tonearest): Likewise.
43858         (exp10_towardzero_test_data): Likewise.
43859         (exp10_test_towardzero): Likewise.
43860         (exp10_downward_test_data): Likewise.
43861         (exp10_test_downward): Likewise.
43862         (exp10_upward_test_data): Likewise.
43863         (exp10_test_upward): Likewise.
43864         (exp2_test_data): Update call to AUTO_TESTS_f_f.
43865         (expm1_test_data): Likewise.
43866         (expm1_test): Use ALL_RM_TEST.
43867         (expm1_tonearest_test_data): Remove.
43868         (expm1_test_tonearest): Likewise.
43869         (expm1_towardzero_test_data): Likewise.
43870         (expm1_test_towardzero): Likewise.
43871         (expm1_downward_test_data): Likewise.
43872         (expm1_test_downward): Likewise.
43873         (expm1_upward_test_data): Likewise.
43874         (expm1_test_upward): Likewise.
43875         (fma_test_data): Update call to AUTO_TESTS_fff_f.
43876         (fma_test): Use ALL_RM_TEST.
43877         (fma_towardzero_test_data): Remove.
43878         (fma_test_towardzero): Likewise.
43879         (fma_downward_test_data): Likewise.
43880         (fma_test_downward): Likewise.
43881         (fma_upward_test_data): Likewise.
43882         (fma_test_upward): Likewise.
43883         (hypot_test_data): Update call to AUTO_TESTS_ff_f.
43884         (j0_test_data): Update call to AUTO_TESTS_f_f.
43885         (j1_test_data): Likewise.
43886         (jn_test_data): Update call to AUTO_TESTS_if_f.
43887         (lgamma_test_data): Update call to AUTO_TESTS_f_f1.
43888         (log_test_data): Update call to AUTO_TESTS_f_f.
43889         (log10_test_data): Likewise.
43890         (log1p_test_data): Likewise.
43891         (log2_test_data): Likewise.
43892         (pow_test_data): Update call to AUTO_TESTS_ff_f.
43893         (pow_tonearest_test_data): Likewise.
43894         (sin_test_data): Update call to AUTO_TESTS_f_f.
43895         (sin_test): Use ALL_RM_TEST.
43896         (sin_tonearest_test_data): Remove.
43897         (sin_test_tonearest): Likewise.
43898         (sin_towardzero_test_data): Likewise.
43899         (sin_test_towardzero): Likewise.
43900         (sin_downward_test_data): Likewise.
43901         (sin_test_downward): Likewise.
43902         (sin_upward_test_data): Likewise.
43903         (sin_test_upward): Likewise.
43904         (sincos_test_data): Update call to AUTO_TESTS_fFF_11.
43905         (sinh_test_data): Update call to AUTO_TESTS_f_f.
43906         (sinh_test): Use ALL_RM_TEST.
43907         (sinh_tonearest_test_data): Remove.
43908         (sinh_test_tonearest): Likewise.
43909         (sinh_towardzero_test_data): Likewise.
43910         (sinh_test_towardzero): Likewise.
43911         (sinh_downward_test_data): Likewise.
43912         (sinh_test_downward): Likewise.
43913         (sinh_upward_test_data): Likewise.
43914         (sinh_test_upward): Likewise.
43915         (sqrt_test_data): Update call to AUTO_TESTS_f_f.
43916         (sqrt_test): Use ALL_RM_TEST.
43917         (sqrt_tonearest_test_data): Remove.
43918         (sqrt_test_tonearest): Likewise.
43919         (sqrt_towardzero_test_data): Likewise.
43920         (sqrt_test_towardzero): Likewise.
43921         (sqrt_downward_test_data): Likewise.
43922         (sqrt_test_downward): Likewise.
43923         (sqrt_upward_test_data): Likewise.
43924         (sqrt_test_upward): Likewise.
43925         (tan_test_data): Update call to AUTO_TESTS_f_f.
43926         (tan_test): Use ALL_RM_TEST.
43927         (tan_tonearest_test_data): Remove.
43928         (tan_test_tonearest): Likewise.
43929         (tan_towardzero_test_data): Likewise.
43930         (tan_test_towardzero): Likewise.
43931         (tan_downward_test_data): Likewise.
43932         (tan_test_downward): Likewise.
43933         (tan_upward_test_data): Likewise.
43934         (tan_test_upward): Likewise.
43935         (tanh_test_data): Update call to AUTO_TESTS_f_f.
43936         (tgamma_test_data): Likewise.
43937         (y0_test_data): Likewise.
43938         (y1_test_data): Likewise.
43939         (yn_test_data): Update call to AUTO_TESTS_if_f.
43940         (main): Do not call removed functions.
43941
43942 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
43943
43944         * math/libm-test.inc (fdim_test): Use ALL_RM_TEST.
43945         (ldexp_test_data): Remove.
43946         (ldexp_test): Move to after scalbn_test.  Use ALL_RM_TEST with
43947         scalbn_test_data.
43948         (scalb_test): Use ALL_RM_TEST.
43949
43950 2014-03-19  Andreas Schwab  <schwab@suse.de>
43951
43952         * nscd/nscd.service: Also invalidate netgroup cache on reload.
43953
43954 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
43955
43956         [BZ #16649]
43957         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
43958         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PREADV): Undefine.
43959         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PWRITEV): Likewise.
43960         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
43961         (__ASSUME_PREADV): Undefine.
43962         (__ASSUME_PWRITEV): Likewise.
43963
43964 2014-03-18  Roland McGrath  <roland@hack.frob.com>
43965
43966         * bits/mman-linux.h: Add comment about non-Linux use.
43967         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add comment about
43968         bits/mman-linux.h resting place.
43969
43970         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Moved to ...
43971         * bits/mman-linux.h: ... here.
43972
43973 2014-03-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43974
43975         * conform/conformtest.pl: Add standard definition when calling C
43976         preprocessor on data files.
43977         (checknamespace): Remove unused variable.
43978
43979 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
43980
43981         * math/gen-libm-test.pl (parse_args): Handle plus_oflow,
43982         minus_oflow, plus_uflow and minus_uflow in expected results.
43983         * math/libm-test.inc (scalbn_test_data): Add more tests of
43984         negative arguments.  Use plus_oflow, minus_oflow, plus_uflow and
43985         minus_uflow.
43986         (scalbn_test): Use ALL_RM_TEST.
43987         (scalbln_test_data): Add more tests of negative arguments.  Use
43988         plus_oflow, minus_oflow, plus_uflow and minus_uflow.
43989         (scalbln_test): Use ALL_RM_TEST.
43990
43991 2014-03-18  Roland McGrath  <roland@hack.frob.com>
43992
43993         * scripts/abilist.awk: Ignore symbols marked with .hidden.
43994
43995 2014-03-18  Will Newton  <will.newton@linaro.org>
43996
43997         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Remove
43998         inaccurate comment.
43999
44000 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
44001
44002         * Makerules [!subdir] (check-abi): Exit with error status if a
44003         test failed.
44004
44005 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
44006
44007         * math/libm-test.inc (nearbyint_test_data): Include all tests used
44008         for rint.  Include results for all rounding modes.
44009         (nearbyint_test): Use ALL_RM_TEST.
44010         (rint_test_data): Include all tests used for nearbyint.
44011
44012 2014-03-17  Will Newton  <will.newton@linaro.org>
44013
44014         * nptl/sysdeps/pthread/pthread.h: Revert previous
44015         change.
44016
44017         * sysdeps/generic/ldsodefs.h: Revert previous
44018         change.
44019
44020         * libio/genops.c: Revert previous change.
44021         * libio/libioP.h: Likewise.
44022         * stdio-common/vfprintf.c: Likewise.
44023
44024         * sysdeps/generic/math_private.h: Revert previous
44025         change.
44026
44027         * sysdeps/generic/math_private.h: Check whether
44028         HAVE_RM_CTX is defined with #ifdef rather
44029         than #if.
44030
44031         * argp/argp-fmtstream.h: Check whether
44032         __STRICT_ANSI__ is defined with #ifdef rather
44033         than #if.
44034         * argp/argp.h: Likewise.
44035
44036         * libio/genops.c: Check whether
44037         _IO_JUMPS_OFFSET is defined with #ifdef rather
44038         than #if.
44039         * libio/libioP.h: Likewise.
44040         * stdio-common/vfprintf.c: Likewise.
44041
44042         * sysdeps/generic/ldsodefs.h: Check whether
44043         HP_SMALL_TIMING_AVAIL is defined with #ifdef rather
44044         than #if.
44045
44046         * nptl/sysdeps/pthread/pthread.h: Check
44047         __PTHREAD_MUTEX_HAVE_ELISION is defined before testing
44048         its value.
44049
44050 2014-03-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
44051
44052         * libio/iofdopen.c (_IO_new_fdopen): Seek to end only if
44053         setting O_APPEND.
44054         * libio/tst-ftell-active-handler.c (do_append_test): Add a
44055         test case.
44056
44057         [BZ #16680]
44058         * libio/fileops.c (_IO_file_open): Seek to end of file but
44059         don't cache the offset.
44060         (get_file_offset): Remove function.
44061         (do_ftell): Use cached offset when available.
44062         * libio/iofdopen.c (_IO_new_fdopen): Seek to end of file but
44063         don't cache the offset.
44064         * libio/tst-ftell-active-handler.c (do_rewind_test): New test
44065         case.
44066         (do_one_test): Call it.
44067         (do_ftell_test): Fix up expected old offset for a+ mode.
44068         * libio/wfileops.c (do_ftell_wide): Used cached offset when
44069         available.
44070
44071         * libio/tst-ftell-active-handler.c (do_ftell_test): Don't mix
44072         up test status with function return status.
44073         (do_write_test): Likewise.
44074         (do_append_test): Likewise.
44075
44076         * nptl/sysdeps/pthread/bits/libc-lockP.h [defined NOT_IN_libc
44077         && !defined IS_IN_libpthread && __LT_SPINNOCK_INIT != 0]:
44078         Remove.
44079
44080 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
44081
44082         * math/gen-libm-test.pl (parse_args): Handle results specified for
44083         each rounding mode separately.
44084         * math/libm-test.inc (lrint_test_data): Merge in per-rounding-mode
44085         tests and results from lrint_tonearest_test_data,
44086         lrint_towardzero_test_data, lrint_downward_test_data and
44087         lrint_upward_test_data.
44088         (lrint_test): Use ALL_RM_TEST.
44089         (lrint_tonearest_test_data): Remove.
44090         (lrint_test_tonearest): Likewise.
44091         (lrint_towardzero_test_data): Likewise.
44092         (lrint_test_towardzero): Likewise.
44093         (lrint_downward_test_data): Likewise.
44094         (lrint_test_downward): Likewise.
44095         (lrint_upward_test_data): Likewise.
44096         (lrint_test_upward): Likewise.
44097         (llrint_test_data): Merge in per-rounding-mode tests and results
44098         from llrint_tonearest_test_data, llrint_towardzero_test_data,
44099         llrint_downward_test_data and llrint_upward_test_data.
44100         (llrint_test): Use ALL_RM_TEST.
44101         (llrint_tonearest_test_data): Remove.
44102         (llrint_test_tonearest): Likewise.
44103         (llrint_towardzero_test_data): Likewise.
44104         (llrint_test_towardzero): Likewise.
44105         (llrint_downward_test_data): Likewise.
44106         (llrint_test_downward): Likewise.
44107         (llrint_upward_test_data): Likewise.
44108         (llrint_test_upward): Likewise.
44109         (rint_test_data): Merge in per-rounding-mode tests and results
44110         from rint_tonearest_test_data, rint_towardzero_test_data,
44111         rint_downward_test_data and rint_upward_test_data.  Add
44112         per-rounding-mode results for tests not in those arrays.
44113         (rint_test): Use ALL_RM_TEST.
44114         (rint_tonearest_test_data): Remove.
44115         (rint_test_tonearest): Likewise.
44116         (rint_towardzero_test_data): Likewise.
44117         (rint_test_towardzero): Likewise.
44118         (rint_downward_test_data): Likewise.
44119         (rint_test_downward): Likewise.
44120         (rint_upward_test_data): Likewise.
44121         (rint_test_upward): Likewise.
44122         (main): Don't call removed functions.
44123
44124 2014-03-14  Roland McGrath  <roland@hack.frob.com>
44125
44126         * csu/Makefile ($(objpfx)version-info.h): Remove linux-specific
44127         "Compiled on ..." crapola.  It is anti-useful.
44128
44129 2014-03-14  Joseph Myers  <joseph@codesourcery.com>
44130
44131         * scripts/evaluate-test.sh: Handle fourth argument to determine
44132         whether test run should stop on failure.
44133         * Makeconfig (stop-on-test-failure): New variable.
44134         (evaluate-test): Pass fourth argument to evaluate-test.sh based on
44135         $(stop-on-test-failure).
44136         * Makefile (tests): Give a summary of results from testing and
44137         exit with failure status if they include an ERROR or FAIL.
44138         (xtests): Likewise.
44139         * manual/install.texi (Configuring and compiling): Mention
44140         stop-on-test-failure=y.
44141         * INSTALL: Regenerated.
44142
44143 2014-03-14  Roland McGrath  <roland@hack.frob.com>
44144
44145         * scripts/versionlist.awk: New file.
44146         * Makerules [$(build-shared) = yes]
44147         (postclean-generated): Add Versions.def, not Versions.def.v and
44148         Versions.def.v.i.
44149         ($(common-objpfx)Versions.def.v.i): Target removed.
44150         ($(common-objpfx)Versions.def): New target.
44151         ($(common-objpfx)Versions.all): Depend on that rather that
44152         $(common-objpfx)Versions.def.v.
44153         * Versions.def: File removed.
44154
44155         * Makeconfig (+gccwarn): Add -Wundef.
44156         * include/errno.h [IS_IN_rtld] [!RTLD_PRIVATE_ERRNO]: #error to catch
44157         a dl-sysdep.h breaking its contract.
44158         [!IS_IN_rtld] (RTLD_PRIVATE_ERRNO): Define it to 0.
44159         * include/stackinfo.h: New file.
44160         * nptl/sysdeps/i386/tls.h (TLS_DTV_AT_TP): New macro.
44161         * nptl/sysdeps/powerpc/tls.h (TLS_TCB_AT_TP): New macro.
44162         * nptl/sysdeps/s390/tls.h (TLS_DTV_AT_TP): New macro.
44163         * nptl/sysdeps/sh/tls.h (TLS_TCB_AT_TP): New macro.
44164         * nptl/sysdeps/sparc/tls.h (TLS_DTV_AT_TP): New macro.
44165         * nptl/sysdeps/x86_64/tls.h (TLS_DTV_AT_TP): New macro.
44166         * sysdeps/aarch64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44167         * sysdeps/alpha/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44168         * sysdeps/arm/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44169         * sysdeps/ia64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44170         * sysdeps/m68k/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44171         * sysdeps/mach/hurd/i386/tls.h (TLS_DTV_AT_TP): New macro.
44172         * sysdeps/microblaze/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44173         * sysdeps/mips/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44174         * sysdeps/tile/nptl/tls.h (TLS_TCB_AT_TP): New macro.
44175
44176 2014-03-14  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44177
44178         [BZ #16707]
44179         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Remove wrong
44180         implementation.
44181         * math/libm-test.inc (round_test_data): Add more tests.
44182
44183         [BZ #16706]
44184         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Remove wrong
44185         implementation.
44186         * math/libm-test.inc (nearbyint_test_data): Add more tests.
44187
44188         [BZ #16701]
44189         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Remove wrong
44190         implementation.
44191         * math/libm-test.inc (ceil_test_data): Add more tests.
44192
44193         * math/libm-test.inc (trunc_test_data): Add more tests related to
44194         BZ#16414.
44195
44196 2014-03-14  Roland McGrath  <roland@hack.frob.com>
44197
44198         * nptl/pthread_create.c (__pthread_create_2_1): Test TLS_TCB_AT_TP
44199         with #if rather than #ifdef.
44200         * nptl/sysdeps/pthread/createthread.c (create_thread): Likewise.
44201
44202 2014-03-14  H.J. Lu  <hongjiu.lu@intel.com>
44203
44204         * sysdeps/x86_64/configure.ac: Check AVX-512 assembler support
44205         first.  Disable AVX-512 GCC support if assembler doesn't support
44206         it.
44207         * sysdeps/x86_64/configure: Regenerated.
44208
44209 2014-03-13  Carlos O'Donell  <carlos@redhat.com>
44210
44211         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack)
44212         [!_STACK_GROWS_DOWN]: Don't add stacksize to stackaddr.
44213         (__old_pthread_attr_setstack): Likewise.
44214         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack)
44215         [!_STACK_GROWS_DOWN]: Likewise.
44216
44217 2014-03-13  Mike Frysinger  <vapier@gentoo.org>
44218
44219         * config.make.in (have-bash2): Delete.
44220         * configure.ac (libc_cv_have_bash2): Delete.
44221         * configure: Regenerate.
44222         * elf/Makefile (common-ldd-rewrite): Rename to ...
44223         (ldd-rewrite): ... this.  Move bash-ldd-rewrite content to end.
44224         (sh-ldd-rewrite): Delete.
44225         (bash-ldd-rewrite): Delete.
44226         (have-bash2): Delete checks.
44227         [ldd-rewrite-script]: Change $(ldd-shell)-ldd-rewrite to
44228         ldd-rewrite.
44229
44230         * config.make.in (have-ksh): Delete.
44231         (KSH): Delete.
44232         * configure.ac (libc_cv_have_ksh): Delete.
44233         * configure: Regenerate.
44234
44235         * elf/Makefile: Delete $(have-ksh) check.
44236         ($(objpfx)sotruss): Change KSH to BASH.
44237         * elf/sotruss.ksh: Rename to ...
44238         * elf/sotruss.sh: ... this.  Change @KSH@ to @BASH@.  Change
44239         function style to match POSIX.  Drop ksh vim mode setting.
44240
44241         * manual/time.texi (Specifying the Time Zone with TZ): Change
44242         Tuesday to Thursday.
44243
44244         * debug/tst-longjmp_chk2.c: Update header comment.
44245         (stackoverflow_handler): Add comment.  Call assert on pass value.
44246
44247 2014-03-13  Igor Zamyatin  <igor.zamyatin@intel.com>
44248
44249         [BZ #16194]
44250         * config.h.in (HAVE_AVX512_SUPPORT): New #undef.
44251         (HAVE_AVX512_ASM_SUPPORT): Likewise.
44252         * sysdeps/x86_64/bits/link.h (La_x86_64_zmm): New.
44253         (La_x86_64_vector): Add zmm.
44254         * sysdeps/x86_64/Makefile (tests): Add tst-audit10.
44255         (modules-names): Add tst-auditmod10a and tst-auditmod10b.
44256         ($(objpfx)tst-audit10): New target.
44257         ($(objpfx)tst-audit10.out): Likewise.
44258         (tst-audit10-ENV): New.
44259         (AVX512-CFLAGS): Likewise.
44260         (CFLAGS-tst-audit10.c): Likewise.
44261         (CFLAGS-tst-auditmod10a.c): Likewise.
44262         (CFLAGS-tst-auditmod10b.c): Likewise.
44263         * sysdeps/x86_64/configure.ac: Set config-cflags-avx512,
44264         HAVE_AVX512_SUPPORT and HAVE_AVX512_ASM_SUPPORT.
44265         * sysdeps/x86_64/configure: Regenerated.
44266         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Add
44267         AVX-512 zmm register support.
44268         (_dl_x86_64_save_sse): Likewise.
44269         (_dl_x86_64_restore_sse): Likewise.
44270         * sysdeps/x86_64/dl-trampoline.h: Updated to support different
44271         size vector registers.
44272         * sysdeps/x86_64/link-defines.sym (YMM_SIZE): New.
44273         (ZMM_SIZE): Likewise.
44274         * sysdeps/x86_64/tst-audit10.c: New file.
44275         * sysdeps/x86_64/tst-auditmod10a.c: Likewise.
44276         * sysdeps/x86_64/tst-auditmod10b.c: Likewise.
44277
44278 2014-03-13  Roland McGrath  <roland@hack.frob.com>
44279
44280         * configure.ac (HAVE_EHDR_START): New check.
44281         * configure: Regenerated.
44282         * config.h.in (HAVE_EHDR_START): New #undef.
44283         * elf/rtld.c (dl_main) [HAVE_EHDR_START]: Use __ehdr_start rather than
44284         assuming the lowest-addressed segment maps the start of the file.
44285
44286 2014-03-13  Joseph Myers  <joseph@codesourcery.com>
44287
44288         * INSTALL: Regenerated.
44289
44290 2014-03-13  Will Newton  <will.newton@linaro.org>
44291
44292         * manual/setjmp.texi (System V contexts): Improve
44293         clarity and grammar of documentation.
44294
44295 2014-03-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
44296
44297         [BZ #16381]
44298         * elf/Makefile (tests): Add tst-pie2.
44299         (tests-pie): Add tst-pie2.
44300         * elf/tst-pie2.c: New file.
44301         * elf/dl-load.c (_dl_map_object_from_fd): Assert correct l_type
44302         for ET_EXEC.
44303         * elf/rtld.c (map_doit): Load executable as lt_executable.
44304         (dl_main): Likewise.
44305
44306 2014-03-12  Joseph Myers  <joseph@codesourcery.com>
44307
44308         [BZ #16642]
44309         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
44310         (__ASSUME_PSELECT): Undefine.
44311
44312 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44313
44314         [BZ #16689]
44315         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S
44316         (__bzero_ppc): Call memset@local instead of __memset_ppc@local for
44317         static build.
44318         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Build IFUNC
44319         selector for static builds.
44320
44321 2014-03-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
44322
44323         [BZ #16695]
44324         * nscd/netgroupcache.c (addgetnetgrentX): Factor in space for
44325         key in the buffer.
44326
44327 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44328
44329         * sysdeps/powerpc/powerpc64/multiarch/strspn.c (strspn): Build
44330         IFUNC selector for static builds.
44331
44332 2014-03-11  Joseph Myers  <joseph@codesourcery.com>
44333
44334         * sysdeps/mips/math_private.h [__mips_hard_float]
44335         (libc_feresetround_ctx): Define to libc_feupdateenv_mips_ctx not
44336         libc_feresetround_mips_ctx.
44337         [__mips_hard_float] (libc_feresetroundf_ctx): Likewise.
44338         [__mips_hard_float] (libc_feresetroundl_ctx): Likewise.
44339         [__mips_hard_float] (libc_feresetround_mips_ctx): Remove.
44340
44341         [BZ #16677]
44342         * math/s_nextafter.c (__nextafter): Do not return value from
44343         overflowing computation.
44344         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
44345         * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
44346         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
44347         Likewise.
44348         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
44349         Likewise.
44350         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
44351         * math/libm-test.inc (nextafter_test): Use ALL_RM_TEST.
44352
44353 2014-03-11  Roland McGrath  <roland@hack.frob.com>
44354
44355         * sysdeps/arm/setjmp.S: Use sfi_breg on stores of mangled registers.
44356         * sysdeps/arm/__longjmp.S: Use sfi_breg on loads of mangled registers.
44357         Move sfi_sp use from the load-multiple (that no longer sets sp) to
44358         the new mov targetting sp.
44359
44360 2014-03-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44361
44362         [BZ #16683]
44363         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S (__bzero_ppc):
44364         Define it for static builds as well.
44365         (NO_BZERO_IMPL): Likewise.
44366
44367 2014-03-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
44368
44369         * sysdeps/powerpc/powerpc64/power7/strspn.S: New file: Optimization.
44370         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: New file:
44371         multiarch strspn for PPC64.
44372         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: New file
44373         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: New file
44374         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
44375         (__libc_ifunc_impl_list): Likewise.
44376         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strspn
44377         multiarch optimizations
44378         * string/strspn.c (strspn): Using macro to redefine symbol name.
44379
44380 2014-03-10  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
44381             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44382
44383         * sysdeps/powerpc/powerpc64/power7/strncat.S: New file: Optimization.
44384         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: New file:
44385         multiarch strncat for PPC64.
44386         * sysdeps/powerpc/powerpc64/multiarch/strncat-ppc64.c: New file
44387         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: New file
44388         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
44389         (__libc_ifunc_impl_list): Likewise.
44390         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncat
44391         multiarch optimizations
44392
44393 2014-03-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
44394
44395         [BZ #16639]
44396         * nscd/nscd.service: Make service type forking.
44397
44398 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44399
44400         * sysdeps/powerpc/power5+/fpu/s_modf.c (__modf): Fix to return correct
44401         sign in non default rounding modes.
44402         * sysdeps/powerpc/power5+/fpu/s_modff.c (__modff): Likewise.
44403
44404 2014-03-08  Joseph Myers  <joseph@codesourcery.com>
44405
44406         * math/libm-test.inc (ALL_RM_TEST): New macro.
44407         (ceil_test): Use ALL_RM_TEST.
44408         (cimag_test): Likewise.
44409         (conj_test): Likewise.
44410         (copysign_test): Likewise.
44411         (cproj_test): Likewise.
44412         (creal_test): Likewise.
44413         (fabs_test): Likewise.
44414         (floor_test): Likewise.
44415         (fmax_test): Likewise.
44416         (fmin_test): Likewise.
44417         (fmod_test): Likewise.
44418         (fpclassify_test): Likewise.
44419         (frexp_test): Likewise.
44420         (ilogb_test): Likewise.
44421         (isfinite_test): Likewise.
44422         (finite_test): Likewise.
44423         (isgreater_test): Likewise.
44424         (isgreaterequal_test): Likewise.
44425         (isinf_test): Likewise.
44426         (isless_test): Likewise.
44427         (islessequal_test): Likewise.
44428         (islessgreater_test): Likewise.
44429         (isnan_test): Likewise.
44430         (isnormal_test): Likewise.
44431         (issignaling_test): Likewise.
44432         (isunordered_test): Likewise.
44433         (logb_test): Likewise.
44434         (logb_downward_test_data): Remove.
44435         (logb_test_downward): Likewise.
44436         (lround_test): Use ALL_RM_TEST.
44437         (llround_test): Likewise.
44438         (modf_test): Likewise.
44439         (nexttoward_test): Likewise.
44440         (remainder_test): Likewise.
44441         (drem_test): Likewise.
44442         (remainder_tonearest_test_data): Likewise.
44443         (remainder_test_tonearest): Likewise.
44444         (drem_test_tonearest): Likewise.
44445         (remainder_towardzero_test_data): Likewise.
44446         (remainder_test_towardzero): Likewise.
44447         (drem_test_towardzero): Likewise.
44448         (remainder_downward_test_data): Likewise.
44449         (remainder_test_downward): Likewise.
44450         (drem_test_downward): Likewise.
44451         (remainder_upward_test_data): Likewise.
44452         (remainder_test_upward): Likewise.
44453         (drem_test_upward): Likewise.
44454         (remquo_test): Use ALL_RM_TEST.  Remove comment about x.
44455         (round_test): Use ALL_RM_TEST.
44456         (signbit_test): Likewise.
44457         (trunc_test): Likewise.
44458         (significand_test): Likewise.
44459         (main): Don't call removed functions.
44460
44461 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
44462
44463         [BZ #16674]
44464         * bits/siginfo.h (ILL_ILLOPC): Condition on [__USE_XOPEN_EXTENDED
44465         || __USE_XOPEN2K8].
44466         (ILL_ILLOPN): Likewise.
44467         (ILL_ILLADR): Likewise.
44468         (ILL_ILLTRP): Likewise.
44469         (ILL_PRVOPC): Likewise.
44470         (ILL_PRVREG): Likewise.
44471         (ILL_COPROC): Likewise.
44472         (ILL_BADSTK): Likewise.
44473         (FPE_INTDIV): Likewise.
44474         (FPE_INTOVF): Likewise.
44475         (FPE_FLTDIV): Likewise.
44476         (FPE_FLTOVF): Likewise.
44477         (FPE_FLTUND): Likewise.
44478         (FPE_FLTRES): Likewise.
44479         (FPE_FLTINV): Likewise.
44480         (FPE_FLTSUB): Likewise.
44481         (SEGV_MAPERR): Likewise.
44482         (SEGV_ACCERR): Likewise.
44483         (BUS_ADRALN): Likewise.
44484         (BUS_ADRERR): Likewise.
44485         (BUS_OBJERR): Likewise.
44486         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44487         (TRAP_TRACE): Likewise.
44488         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44489         __USE_XOPEN2K8].
44490         (CLD_KILLED): Likewise.
44491         (CLD_DUMPED): Likewise.
44492         (CLD_TRAPPED): Likewise.
44493         (CLD_STOPPED): Likewise.
44494         (CLD_CONTINUED): Likewise.
44495         (POLL_IN): Likewise.
44496         (POLL_OUT): Likewise.
44497         (POLL_MSG): Likewise.
44498         (POLL_ERR): Likewise.
44499         (POLL_PRI): Likewise.
44500         (POLL_HUP): Likewise.
44501         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h (ILL_ILLOPC):
44502         Likewise.
44503         (ILL_ILLOPN): Likewise.
44504         (ILL_ILLADR): Likewise.
44505         (ILL_ILLTRP): Likewise.
44506         (ILL_PRVOPC): Likewise.
44507         (ILL_PRVREG): Likewise.
44508         (ILL_COPROC): Likewise.
44509         (ILL_BADSTK): Likewise.
44510         (FPE_INTDIV): Likewise.
44511         (FPE_INTOVF): Likewise.
44512         (FPE_FLTDIV): Likewise.
44513         (FPE_FLTOVF): Likewise.
44514         (FPE_FLTUND): Likewise.
44515         (FPE_FLTRES): Likewise.
44516         (FPE_FLTINV): Likewise.
44517         (FPE_FLTSUB): Likewise.
44518         (SEGV_MAPERR): Likewise.
44519         (SEGV_ACCERR): Likewise.
44520         (BUS_ADRALN): Likewise.
44521         (BUS_ADRERR): Likewise.
44522         (BUS_OBJERR): Likewise.
44523         (BUS_MCEERR_AR): Likewise.
44524         (BUS_MCEERR_AO): Likewise.
44525         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44526         (TRAP_TRACE): Likewise.
44527         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44528         __USE_XOPEN2K8].
44529         (CLD_KILLED): Likewise.
44530         (CLD_DUMPED): Likewise.
44531         (CLD_TRAPPED): Likewise.
44532         (CLD_STOPPED): Likewise.
44533         (CLD_CONTINUED): Likewise.
44534         (POLL_IN): Likewise.
44535         (POLL_OUT): Likewise.
44536         (POLL_MSG): Likewise.
44537         (POLL_ERR): Likewise.
44538         (POLL_PRI): Likewise.
44539         (POLL_HUP): Likewise.
44540         * sysdeps/unix/sysv/linux/bits/siginfo.h (ILL_ILLOPC): Likewise.
44541         (ILL_ILLOPN): Likewise.
44542         (ILL_ILLADR): Likewise.
44543         (ILL_ILLTRP): Likewise.
44544         (ILL_PRVOPC): Likewise.
44545         (ILL_PRVREG): Likewise.
44546         (ILL_COPROC): Likewise.
44547         (ILL_BADSTK): Likewise.
44548         (FPE_INTDIV): Likewise.
44549         (FPE_INTOVF): Likewise.
44550         (FPE_FLTDIV): Likewise.
44551         (FPE_FLTOVF): Likewise.
44552         (FPE_FLTUND): Likewise.
44553         (FPE_FLTRES): Likewise.
44554         (FPE_FLTINV): Likewise.
44555         (FPE_FLTSUB): Likewise.
44556         (SEGV_MAPERR): Likewise.
44557         (SEGV_ACCERR): Likewise.
44558         (BUS_ADRALN): Likewise.
44559         (BUS_ADRERR): Likewise.
44560         (BUS_OBJERR): Likewise.
44561         (BUS_MCEERR_AR): Likewise.
44562         (BUS_MCEERR_AO): Likewise.
44563         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44564         (TRAP_TRACE): Likewise.
44565         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44566         __USE_XOPEN2K8].
44567         (CLD_KILLED): Likewise.
44568         (CLD_DUMPED): Likewise.
44569         (CLD_TRAPPED): Likewise.
44570         (CLD_STOPPED): Likewise.
44571         (CLD_CONTINUED): Likewise.
44572         (POLL_IN): Likewise.
44573         (POLL_OUT): Likewise.
44574         (POLL_MSG): Likewise.
44575         (POLL_ERR): Likewise.
44576         (POLL_PRI): Likewise.
44577         (POLL_HUP): Likewise.
44578         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_ILLOPC):
44579         Likewise.
44580         (ILL_ILLOPN): Likewise.
44581         (ILL_ILLADR): Likewise.
44582         (ILL_ILLTRP): Likewise.
44583         (ILL_PRVOPC): Likewise.
44584         (ILL_PRVREG): Likewise.
44585         (ILL_COPROC): Likewise.
44586         (ILL_BADSTK): Likewise.
44587         (ILL_BADIADDR): Likewise.
44588         (ILL_BREAK): Likewise.
44589         (FPE_INTDIV): Likewise.
44590         (FPE_INTOVF): Likewise.
44591         (FPE_FLTDIV): Likewise.
44592         (FPE_FLTOVF): Likewise.
44593         (FPE_FLTUND): Likewise.
44594         (FPE_FLTRES): Likewise.
44595         (FPE_FLTINV): Likewise.
44596         (FPE_FLTSUB): Likewise.
44597         (FPE_DECOVF): Likewise.
44598         (FPE_DECDIV): Likewise.
44599         (FPE_DECERR): Likewise.
44600         (FPE_INVASC): Likewise.
44601         (FPE_INVDEC): Likewise.
44602         (SEGV_MAPERR): Likewise.
44603         (SEGV_ACCERR): Likewise.
44604         (SEGV_PSTKOVF): Likewise.
44605         (BUS_ADRALN): Likewise.
44606         (BUS_ADRERR): Likewise.
44607         (BUS_OBJERR): Likewise.
44608         (BUS_MCEERR_AR): Likewise.
44609         (BUS_MCEERR_AO): Likewise.
44610         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44611         (TRAP_TRACE): Likewise.
44612         (TRAP_BRANCH): Likewise.
44613         (TRAP_HWBKPT): Likewise.
44614         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44615         __USE_XOPEN2K8].
44616         (CLD_KILLED): Likewise.
44617         (CLD_DUMPED): Likewise.
44618         (CLD_TRAPPED): Likewise.
44619         (CLD_STOPPED): Likewise.
44620         (CLD_CONTINUED): Likewise.
44621         (POLL_IN): Likewise.
44622         (POLL_OUT): Likewise.
44623         (POLL_MSG): Likewise.
44624         (POLL_ERR): Likewise.
44625         (POLL_PRI): Likewise.
44626         (POLL_HUP): Likewise.
44627         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (ILL_ILLOPC): Likewise.
44628         (ILL_ILLOPN): Likewise.
44629         (ILL_ILLADR): Likewise.
44630         (ILL_ILLTRP): Likewise.
44631         (ILL_PRVOPC): Likewise.
44632         (ILL_PRVREG): Likewise.
44633         (ILL_COPROC): Likewise.
44634         (ILL_BADSTK): Likewise.
44635         (FPE_INTDIV): Likewise.
44636         (FPE_INTOVF): Likewise.
44637         (FPE_FLTDIV): Likewise.
44638         (FPE_FLTOVF): Likewise.
44639         (FPE_FLTUND): Likewise.
44640         (FPE_FLTRES): Likewise.
44641         (FPE_FLTINV): Likewise.
44642         (FPE_FLTSUB): Likewise.
44643         (SEGV_MAPERR): Likewise.
44644         (SEGV_ACCERR): Likewise.
44645         (BUS_ADRALN): Likewise.
44646         (BUS_ADRERR): Likewise.
44647         (BUS_OBJERR): Likewise.
44648         (BUS_MCEERR_AR): Likewise.
44649         (BUS_MCEERR_AO): Likewise.
44650         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44651         (TRAP_TRACE): Likewise.
44652         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44653         __USE_XOPEN2K8].
44654         (CLD_KILLED): Likewise.
44655         (CLD_DUMPED): Likewise.
44656         (CLD_TRAPPED): Likewise.
44657         (CLD_STOPPED): Likewise.
44658         (CLD_CONTINUED): Likewise.
44659         (POLL_IN): Likewise.
44660         (POLL_OUT): Likewise.
44661         (POLL_MSG): Likewise.
44662         (POLL_ERR): Likewise.
44663         (POLL_PRI): Likewise.
44664         (POLL_HUP): Likewise.
44665         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (ILL_ILLOPC): Likewise.
44666         (ILL_ILLOPN): Likewise.
44667         (ILL_ILLADR): Likewise.
44668         (ILL_ILLTRP): Likewise.
44669         (ILL_PRVOPC): Likewise.
44670         (ILL_PRVREG): Likewise.
44671         (ILL_COPROC): Likewise.
44672         (ILL_BADSTK): Likewise.
44673         (FPE_INTDIV): Likewise.
44674         (FPE_INTOVF): Likewise.
44675         (FPE_FLTDIV): Likewise.
44676         (FPE_FLTOVF): Likewise.
44677         (FPE_FLTUND): Likewise.
44678         (FPE_FLTRES): Likewise.
44679         (FPE_FLTINV): Likewise.
44680         (FPE_FLTSUB): Likewise.
44681         (SEGV_MAPERR): Likewise.
44682         (SEGV_ACCERR): Likewise.
44683         (BUS_ADRALN): Likewise.
44684         (BUS_ADRERR): Likewise.
44685         (BUS_OBJERR): Likewise.
44686         (BUS_MCEERR_AR): Likewise.
44687         (BUS_MCEERR_AO): Likewise.
44688         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44689         (TRAP_TRACE): Likewise.
44690         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44691         __USE_XOPEN2K8].
44692         (CLD_KILLED): Likewise.
44693         (CLD_DUMPED): Likewise.
44694         (CLD_TRAPPED): Likewise.
44695         (CLD_STOPPED): Likewise.
44696         (CLD_CONTINUED): Likewise.
44697         (POLL_IN): Likewise.
44698         (POLL_OUT): Likewise.
44699         (POLL_MSG): Likewise.
44700         (POLL_ERR): Likewise.
44701         (POLL_PRI): Likewise.
44702         (POLL_HUP): Likewise.
44703         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (ILL_ILLOPC): Likewise.
44704         (ILL_ILLOPN): Likewise.
44705         (ILL_ILLADR): Likewise.
44706         (ILL_ILLTRP): Likewise.
44707         (ILL_PRVOPC): Likewise.
44708         (ILL_PRVREG): Likewise.
44709         (ILL_COPROC): Likewise.
44710         (ILL_BADSTK): Likewise.
44711         (FPE_INTDIV): Likewise.
44712         (FPE_INTOVF): Likewise.
44713         (FPE_FLTDIV): Likewise.
44714         (FPE_FLTOVF): Likewise.
44715         (FPE_FLTUND): Likewise.
44716         (FPE_FLTRES): Likewise.
44717         (FPE_FLTINV): Likewise.
44718         (FPE_FLTSUB): Likewise.
44719         (SEGV_MAPERR): Likewise.
44720         (SEGV_ACCERR): Likewise.
44721         (BUS_ADRALN): Likewise.
44722         (BUS_ADRERR): Likewise.
44723         (BUS_OBJERR): Likewise.
44724         (BUS_MCEERR_AR): Likewise.
44725         (BUS_MCEERR_AO): Likewise.
44726         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44727         (TRAP_TRACE): Likewise.
44728         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44729         __USE_XOPEN2K8].
44730         (CLD_KILLED): Likewise.
44731         (CLD_DUMPED): Likewise.
44732         (CLD_TRAPPED): Likewise.
44733         (CLD_STOPPED): Likewise.
44734         (CLD_CONTINUED): Likewise.
44735         (POLL_IN): Likewise.
44736         (POLL_OUT): Likewise.
44737         (POLL_MSG): Likewise.
44738         (POLL_ERR): Likewise.
44739         (POLL_PRI): Likewise.
44740         (POLL_HUP): Likewise.
44741         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h (ILL_ILLOPC): Likewise.
44742         (ILL_ILLOPN): Likewise.
44743         (ILL_ILLADR): Likewise.
44744         (ILL_ILLTRP): Likewise.
44745         (ILL_PRVOPC): Likewise.
44746         (ILL_PRVREG): Likewise.
44747         (ILL_COPROC): Likewise.
44748         (ILL_BADSTK): Likewise.
44749         (ILL_DBLFLT): Likewise.
44750         (ILL_HARDWALL): Likewise.
44751         (FPE_INTDIV): Likewise.
44752         (FPE_INTOVF): Likewise.
44753         (FPE_FLTDIV): Likewise.
44754         (FPE_FLTOVF): Likewise.
44755         (FPE_FLTUND): Likewise.
44756         (FPE_FLTRES): Likewise.
44757         (FPE_FLTINV): Likewise.
44758         (FPE_FLTSUB): Likewise.
44759         (SEGV_MAPERR): Likewise.
44760         (SEGV_ACCERR): Likewise.
44761         (BUS_ADRALN): Likewise.
44762         (BUS_ADRERR): Likewise.
44763         (BUS_OBJERR): Likewise.
44764         (BUS_MCEERR_AR): Likewise.
44765         (BUS_MCEERR_AO): Likewise.
44766         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44767         (TRAP_TRACE): Likewise.
44768         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44769         __USE_XOPEN2K8].
44770         (CLD_KILLED): Likewise.
44771         (CLD_DUMPED): Likewise.
44772         (CLD_TRAPPED): Likewise.
44773         (CLD_STOPPED): Likewise.
44774         (CLD_CONTINUED): Likewise.
44775         (POLL_IN): Likewise.
44776         (POLL_OUT): Likewise.
44777         (POLL_MSG): Likewise.
44778         (POLL_ERR): Likewise.
44779         (POLL_PRI): Likewise.
44780         (POLL_HUP): Likewise.
44781         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (ILL_ILLOPC): Likewise.
44782         (ILL_ILLOPN): Likewise.
44783         (ILL_ILLADR): Likewise.
44784         (ILL_ILLTRP): Likewise.
44785         (ILL_PRVOPC): Likewise.
44786         (ILL_PRVREG): Likewise.
44787         (ILL_COPROC): Likewise.
44788         (ILL_BADSTK): Likewise.
44789         (FPE_INTDIV): Likewise.
44790         (FPE_INTOVF): Likewise.
44791         (FPE_FLTDIV): Likewise.
44792         (FPE_FLTOVF): Likewise.
44793         (FPE_FLTUND): Likewise.
44794         (FPE_FLTRES): Likewise.
44795         (FPE_FLTINV): Likewise.
44796         (FPE_FLTSUB): Likewise.
44797         (SEGV_MAPERR): Likewise.
44798         (SEGV_ACCERR): Likewise.
44799         (BUS_ADRALN): Likewise.
44800         (BUS_ADRERR): Likewise.
44801         (BUS_OBJERR): Likewise.
44802         (BUS_MCEERR_AR): Likewise.
44803         (BUS_MCEERR_AO): Likewise.
44804         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
44805         (TRAP_TRACE): Likewise.
44806         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
44807         __USE_XOPEN2K8].
44808         (CLD_KILLED): Likewise.
44809         (CLD_DUMPED): Likewise.
44810         (CLD_TRAPPED): Likewise.
44811         (CLD_STOPPED): Likewise.
44812         (CLD_CONTINUED): Likewise.
44813         (POLL_IN): Likewise.
44814         (POLL_OUT): Likewise.
44815         (POLL_MSG): Likewise.
44816         (POLL_ERR): Likewise.
44817         (POLL_PRI): Likewise.
44818         (POLL_HUP): Likewise.
44819         * conform/Makefile (test-xfail-POSIX/signal.h/conform): Remove.
44820         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
44821
44822         [BZ #16670]
44823         * posix/sched.h [!__USE_XOPEN2K] (__need_time_t): Don't define
44824         before #include of <time.h>.
44825         [!__USE_XOPEN2K] (__need_timespec): Likewise.
44826         * conform/Makefile (test-xfail-POSIX/sched.h/conform): Remove.
44827         (test-xfail-UNIX98/sched.h/conform): Likewise.
44828
44829 2014-03-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
44830
44831         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Detect and
44832         error absence of trapping exception support.
44833         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
44834
44835 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
44836
44837         * catgets/Makefile (tests-special): Add $(objpfx)sample.SJIS.cat.
44838         ($(objpfx)sample.SJIS.cat): Use $(evaluate-test).
44839         * timezone/Makefile (testdata): Move definition above include of
44840         Rules.
44841         (test-zones): New variable.
44842         (tests-special): Add zone files.
44843         (build-testdata): Use $(evaluate-test).
44844
44845         * elf/Makefile (tests-special): Rename tests to end with .out.
44846         ($(objpfx)noload-mem): Likewise.
44847         ($(objpfx)tst-leaks1-mem): Likewise.
44848         ($(objpfx)tst-leaks1-static-mem.out): Likewise.
44849         * iconv/Makefile (xtests-special): Change test-iconvconfig to
44850         $(objpfx)test-iconvconfig.out.
44851         (test-iconvconfig): Change to $(objpfx)test-iconvconfig.out.  Use
44852         set -e inside subshell and redirect output to file.
44853         * iconvdata/Makefile (generated): Rename tests to end with .out.
44854         Correct type.
44855         (tests-special): Rename tests to end with .out.
44856         ($(objpfx)mtrace-tst-loading): Likewise.
44857         * intl/Makefile (generated): Likewise.
44858         (tests-special): Likewise.
44859         ($(objpfx)mtrace-tst-gettext): Likewise.
44860         * misc/Makefile (generated): Likewise.
44861         (tests-special): Likewise.
44862         ($(objpfx)tst-error1-mem): Likewise.
44863         * nptl/Makefile (tests-special): Likewise.
44864         ($(objpfx)tst-stack3-mem): Likewise.
44865         (generated): Likewise.
44866         * posix/Makefile (generated): Likewise.
44867         (tests-special): Likewise.
44868         (xtests-special): Likewise.
44869         ($(objpfx)tst-fnmatch-mem): Likewise.
44870         ($(objpfx)bug-regex2-mem): Likewise.
44871         ($(objpfx)bug-regex14-mem): Likewise.
44872         ($(objpfx)bug-regex21-mem): Likewise.
44873         ($(objpfx)bug-regex31-mem): Likewise.
44874         ($(objpfx)tst-vfork3-mem): Likewise.
44875         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
44876         ($(objpfx)tst-pcre-mem): Likewise.
44877         ($(objpfx)tst-boost-mem): Likewise.
44878         ($(objpfx)bug-ga2-mem): Likewise.
44879         ($(objpfx)bug-glob2-mem): Likewise.
44880         * resolv/Makefile (generate): Likewise.
44881         (tests-special): Likewise.
44882         (xtests-special): Likewise.
44883         (generated): Likewise.
44884         ($(objpfx)mtrace-tst-leaks): Likewise.
44885         ($(objpfx)mtrace-tst-leaks2): Likewise.
44886
44887         * scripts/merge-test-results.sh: New file.
44888         * Makefile (tests-special-notdir): New variable.
44889         (tests): Run merge-test-results.sh.
44890         (xtests): Likewise.
44891         * Rules (tests-special-notdir): New variable.
44892         (xtests-special-notdir): Likewise.
44893         (tests): Run merge-test-results.sh
44894         (xtests): Likewise.
44895
44896         * Makeconfig (test-xfail-name): New variable.
44897         (evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
44898         compute variable name for expected failures.
44899         * conform/Makefile (conformtest-headers-data): New variable.
44900         (conformtest-standards): Likewise.
44901         (conformtest-headers-ISO): Likewise.
44902         (conformtest-headers-ISO99): Likewise.
44903         (conformtest-headers-ISO11): Likewise.
44904         (conformtest-headers-POSIX): Likewise.
44905         (conformtest-headers-XPG3): Likewise.
44906         (conformtest-headers-XPG4): Likewise.
44907         (conformtest-headers-UNIX98): Likewise.
44908         (conformtest-headers-XOPEN2K): Likewise.
44909         (conformtest-headers-POSIX2008): Likewise.
44910         (conformtest-headers-XOPEN2K8): Likewise.
44911         (conformtest-header-list-base): Likewise.
44912         (conformtest-header-list-tests): Likewise.
44913         (conformtest-header-base): Likewise.
44914         (conformtest-header-tests): Likewise.
44915         (tests-special): Add $(conformtest-header-list-tests).  If
44916         [$(fast-check) && !$(cross-compiling)], add
44917         $(conformtest-header-tests) instead of
44918         $(objpfx)run-conformtest.out.
44919         (generated): Add $(conformtest-header-list-base).  If
44920         [$(fast-check) && !$(cross-compiling)], add
44921         $(conformtest-header-base).  Remove previous setting.
44922         ($(conformtest-header-list-tests)): New target.
44923         (test-xfail-run-conformtest): Remove variable.
44924         ($(objpfx)run-conformtest.out): Remove target.
44925         (test-xfail-ISO11/complex.h/conform): New variable.
44926         (test-xfail-ISO11/stdalign.h/conform): Likewise.
44927         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
44928         (test-xfail-XPG3/varargs.h/conform): Likewise.
44929         (test-xfail-XPG4/varargs.h/conform): Likewise.
44930         (test-xfail-UNIX98/varargs.h/conform): Likewise.
44931         (test-xfail-XPG4/ndbm.h/conform): Likewise.
44932         (test-xfail-UNIX98/ndbm.h/conform): Likewise.
44933         (test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
44934         (test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
44935         (test-xfail-XPG3/fcntl.h/conform): Likewise.
44936         (test-xfail-XPG3/ftw.h/conform): Likewise.
44937         (test-xfail-XPG3/grp.h/conform): Likewise.
44938         (test-xfail-XPG3/langinfo.h/conform): Likewise.
44939         (test-xfail-XPG3/limits.h/conform): Likewise.
44940         (test-xfail-XPG3/pwd.h/conform): Likewise.
44941         (test-xfail-XPG3/search.h/conform): Likewise.
44942         (test-xfail-XPG3/signal.h/conform): Likewise.
44943         (test-xfail-XPG3/stdio.h/conform): Likewise.
44944         (test-xfail-XPG3/stdlib.h/conform): Likewise.
44945         (test-xfail-XPG3/string.h/conform): Likewise.
44946         (test-xfail-XPG3/sys/ipc.h/conform): Likewise.
44947         (test-xfail-XPG3/sys/msg.h/conform): Likewise.
44948         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
44949         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
44950         (test-xfail-XPG3/sys/stat.h/conform): Likewise.
44951         (test-xfail-XPG3/sys/types.h/conform): Likewise.
44952         (test-xfail-XPG3/sys/wait.h/conform): Likewise.
44953         (test-xfail-XPG3/termios.h/conform): Likewise.
44954         (test-xfail-XPG3/time.h/conform): Likewise.
44955         (test-xfail-XPG3/unistd.h/conform): Likewise.
44956         (test-xfail-XPG4/arpa/inet.h/conform): Likewise.
44957         (test-xfail-XPG4/fcntl.h/conform): Likewise.
44958         (test-xfail-XPG4/langinfo.h/conform): Likewise.
44959         (test-xfail-XPG4/netdb.h/conform): Likewise.
44960         (test-xfail-XPG4/netinet/in.h/conform): Likewise.
44961         (test-xfail-XPG4/signal.h/conform): Likewise.
44962         (test-xfail-XPG4/stdio.h/conform): Likewise.
44963         (test-xfail-XPG4/stdlib.h/conform): Likewise.
44964         (test-xfail-XPG4/stropts.h/conform): Likewise.
44965         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
44966         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
44967         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
44968         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
44969         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
44970         (test-xfail-XPG4/sys/stat.h/conform): Likewise.
44971         (test-xfail-XPG4/sys/time.h/conform): Likewise.
44972         (test-xfail-XPG4/sys/types.h/conform): Likewise.
44973         (test-xfail-XPG4/sys/wait.h/conform): Likewise.
44974         (test-xfail-XPG4/termios.h/conform): Likewise.
44975         (test-xfail-XPG4/ucontext.h/conform): Likewise.
44976         (test-xfail-XPG4/unistd.h/conform): Likewise.
44977         (test-xfail-XPG4/utmpx.h/conform): Likewise.
44978         (test-xfail-POSIX/sched.h/conform): Likewise.
44979         (test-xfail-POSIX/signal.h/conform): Likewise.
44980         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
44981         (test-xfail-POSIX/tar.h/conform): Likewise.
44982         (test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
44983         (test-xfail-UNIX98/fcntl.h/conform): Likewise.
44984         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
44985         (test-xfail-UNIX98/netdb.h/conform): Likewise.
44986         (test-xfail-UNIX98/netinet/in.h/conform): Likewise.
44987         (test-xfail-UNIX98/sched.h/conform): Likewise.
44988         (test-xfail-UNIX98/signal.h/conform): Likewise.
44989         (test-xfail-UNIX98/stdio.h/conform): Likewise.
44990         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
44991         (test-xfail-UNIX98/stropts.h/conform): Likewise.
44992         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
44993         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
44994         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
44995         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
44996         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
44997         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
44998         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
44999         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
45000         (test-xfail-UNIX98/unistd.h/conform): Likewise.
45001         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
45002         (test-xfail-XOPEN2K/aio.h/conform): Likewise.
45003         (test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
45004         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
45005         (test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
45006         (test-xfail-XOPEN2K/math.h/conform): Likewise.
45007         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
45008         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
45009         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
45010         (test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
45011         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
45012         (test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
45013         (test-xfail-XOPEN2K/stdio.h/conform): Likewise.
45014         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
45015         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
45016         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
45017         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
45018         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
45019         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
45020         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
45021         (test-xfail-XOPEN2K/termios.h/conform): Likewise.
45022         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
45023         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
45024         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
45025         (test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
45026         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
45027         (test-xfail-POSIX2008/netdb.h/conform): Likewise.
45028         (test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
45029         (test-xfail-POSIX2008/signal.h/conform): Likewise.
45030         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
45031         (test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
45032         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
45033         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
45034         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
45035         (test-xfail-XOPEN2K8/limits.h/conform): Likewise.
45036         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
45037         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
45038         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
45039         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
45040         (test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
45041         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
45042         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
45043         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
45044         (test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
45045         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
45046         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
45047         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
45048         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
45049         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
45050         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
45051         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
45052         (test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
45053         (conformtest-cc-flags): Likewise.
45054         ($(conformtest-header-tests): New target.
45055         * conform/check-header-lists.sh: New file.
45056         * conform/run-conformtest.sh: Remove.
45057
45058         * conform/conformtest.pl: Allow ' and \ in values given for
45059         constants.
45060         * conform/data/semaphore.h-data [POSIX] (fcntl.h): Allow header
45061         inclusion.
45062         [POSIX] (sys/types.h): Likewise.
45063         [POSIX2008 || XOPEN2K8] (sys/types.h): Don't allow header
45064         inclusion.
45065         [POSIX || UNIX98 || XOPEN2K] (time.h): Don't allow header
45066         inclusion.
45067         * conform/data/signal.h-data (SIGIO): Remove expectation.
45068         [XPG3] (SIGBUS): Do not expect.
45069         [POSIX || XPG3] (SIGPOLL): Likewise.
45070         [POSIX || XPG3] (SIGPROF): Likewise.
45071         [POSIX || XPG3] (SIGSYS): Likewise.
45072         [XPG3] (SIGTRAP): Likewise.
45073         [POSIX || XPG3] (SIGURG): Likewise.
45074         [POSIX || XPG3] (SIGVTALRM): Likewise.
45075         [POSIX || XPG3] (SIGXCPU): Likewise.
45076         [POSIX || XPG3] (SIGXFSZ): Likewise.
45077         [POSIX] (SA_SIGINFO): Expect.
45078         [XPG3] (siginfo_t): Do not expect type or contents.
45079         [POSIX] (si_pid): Do not expect element.
45080         [POSIX] (si_uid): Likewise.
45081         [POSIX] (si_addr): Likewise.
45082         [POSIX] (si_status): Likewise.
45083         [POSIX] (si_band): Likewise.
45084         [XPG4] (si_value): Likewise.
45085         [POSIX || XPG3] (ILL_ILLOPC): Do not expect.
45086         [POSIX || XPG3] (ILL_ILLOPN): Likewise.
45087         [POSIX || XPG3] (ILL_ILLADR): Likewise.
45088         [POSIX || XPG3] (ILL_ILLTRP): Likewise.
45089         [POSIX || XPG3] (ILL_PRVOPC): Likewise.
45090         [POSIX || XPG3] (ILL_PRVREG): Likewise.
45091         [POSIX || XPG3] (ILL_COPROC): Likewise.
45092         [POSIX || XPG3] (ILL_BADSTK): Likewise.
45093         [POSIX || XPG3] (FPE_INTDIV): Likewise.
45094         [POSIX || XPG3] (FPE_INTOVF): Likewise.
45095         [POSIX || XPG3] (FPE_FLTDIV): Likewise.
45096         [POSIX || XPG3] (FPE_FLTOVF): Likewise.
45097         [POSIX || XPG3] (FPE_FLTUND): Likewise.
45098         [POSIX || XPG3] (FPE_FLTRES): Likewise.
45099         [POSIX || XPG3] (FPE_FLTINV): Likewise.
45100         [POSIX || XPG3] (FPE_FLTSUB): Likewise.
45101         [POSIX || XPG3] (SEGV_MAPERR): Likewise.
45102         [POSIX || XPG3] (SEGV_ACCERR): Likewise.
45103         [POSIX || XPG3] (BUS_ADRALN): Likewise.
45104         [POSIX || XPG3] (BUS_ADRERR): Likewise.
45105         [POSIX || XPG3] (BUS_OBJERR): Likewise.
45106         [POSIX || XPG3] (CLD_EXITED): Likewise.
45107         [POSIX || XPG3] (CLD_KILLED): Likewise.
45108         [POSIX || XPG3] (CLD_DUMPED): Likewise.
45109         [POSIX || XPG3] (CLD_TRAPPED): Likewise.
45110         [POSIX || XPG3] (CLD_STOPPED): Likewise.
45111         [POSIX || XPG3] (CLD_CONTINUED): Likewise.
45112         [POSIX || XPG3] (POLL_IN): Likewise.
45113         [POSIX || XPG3] (POLL_OUT): Likewise.
45114         [POSIX || XPG3] (POLL_MSG): Likewise.
45115         [POSIX || XPG3] (POLL_ERR): Likewise.
45116         [POSIX || XPG3] (POLL_PRI): Likewise.
45117         [POSIX || XPG3] (POLL_HUP): Likewise.
45118         [POSIX || XPG3 || POSIX2008] (TRAP_BRKPT): Likewise.
45119         [POSIX || XPG3 || POSIX2008] (TRAP_TRACE): Likewise.
45120         (SIG*): Do not allow.
45121         [XPG3] (si_*): Likewise.
45122         [XPG3] (SI_*): Likewise.
45123         [XPG3 || XPG4] (sigev_*): Likewise.
45124         [XPG3 || XPG4] (SIGEV_*): Likewise.
45125         [XPG3 || XPG4] (sival_*): Likewise.
45126         [POSIX || XPG3 || XPG4] (uc_*): Likewise.
45127         [POSIX || XPG3] (BUS_*): Likewise.
45128         [POSIX || XPG3] (CLD_*): Likewise.
45129         [POSIX || XPG3] (FPE_*): Likewise.
45130         [POSIX || XPG3] (ILL_*): Likewise.
45131         [POSIX || XPG3] (POLL_*): Likewise.
45132         [POSIX || XPG3] (SEGV_*): Likewise.
45133         [POSIX || XPG3 || POSIX2008] (SS_*): Likewise.
45134         [POSIX || XPG3 || POSIX2008] (SV_*): Likewise.
45135         [POSIX || XPG3 || POSIX2008] (TRAP_*): Likewise.
45136         [POSIX || XPG3 || POSIX2008] (ss_*): Likewise.
45137         [POSIX || XPG3 || POSIX2008] (sv_*): Likewise.
45138         * conform/data/tar.h-data (TMAGLEN): Use macro-int-constant.
45139         Specify type and value.
45140         (TVERSLEN): Likewise.
45141         (REGTYPE): Likewise.
45142         (AREGTYPE): Likewise.
45143         (LNKTYPE): Likewise.
45144         (SYMTYPE): Likewise.
45145         (CHRTYPE): Likewise.
45146         (BLKTYPE): Likewise.
45147         (DIRTYPE): Likewise.
45148         (FIFOTYPE): Likewise.
45149         (CONTTYPE): Likewise.
45150         (TSUID): Likewise.
45151         (TSGID): Likewise.
45152         (TSVTX): Likewise.
45153         (TUREAD): Likewise.
45154         (TUWRITE): Likewise.
45155         (TUEXEC): Likewise.
45156         (TGREAD): Likewise.
45157         (TGWRITE): Likewise.
45158         (TGEXEC): Likewise.
45159         (TOREAD): Likewise.
45160         (TOWRITE): Likewise.
45161         (TOEXEC): Likewise.
45162         [POSIX] (TSVTX): Expect constant.
45163
45164 2014-03-06  Joseph Myers  <joseph@codesourcery.com>
45165
45166         * Makefile (tests): Change dependencies to ....
45167         (tests-special): ... additions to this variable.
45168         (tests): Depend on $(tests-special).
45169         * Makerules (check-abi-list): New variable.
45170         (check-abi): Depend on $(check-abi-list).
45171         [$(subdir) = elf] (tests-special): Add
45172         $(objpfx)check-abi-libc.out.
45173         [$(build-shared) = yes && subdir] (tests-special): Add
45174         $(check-abi-list).
45175         [$(build-shared) = yes && subdir] (tests): Do not depend on
45176         check-abi.
45177         * Rules (tests): Depend on $(tests-special).
45178         (xtests): Depend on $(xtests-special).
45179         * catgets/Makefile (tests): Change dependencies to ....
45180         (tests-special): ... additions to this variable.
45181         * conform/Makefile (tests): Change dependencies to ....
45182         (tests-special): ... additions to this variable.
45183         * elf/Makefile (tests): Change dependencies to ....
45184         (tests-special): ... additions to this variable.
45185         * grp/Makefile (tests): Change dependencies to ....
45186         (tests-special): ... additions to this variable.
45187         * iconv/Makefile (xtests): Change dependencies to ....
45188         (xtests-special): ... additions to this variable.
45189         * iconvdata/Makefile (tests): Change dependencies to ....
45190         (tests-special): ... additions to this variable.
45191         * intl/Makefile (tests): Change dependencies to ....
45192         (tests-special): ... additions to this variable.  Also add
45193         $(objpfx)tst-gettext.out.
45194         * io/Makefile (tests): Change dependencies to ....
45195         (tests-special): ... additions to this variable.
45196         * libio/Makefile (tests): Change dependencies to ....
45197         (tests-special): ... additions to this variable.
45198         * malloc/Makefile (tests): Change dependencies to ....
45199         (tests-special): ... additions to this variable.
45200         * misc/Makefile (tests): Change dependencies to ....
45201         (tests-special): ... additions to this variable.
45202         * nptl/Makefile (tests): Change dependencies to ....
45203         (tests-special): ... additions to this variable.
45204         * nptl_db/Makefile (tests): Change dependencies to ....
45205         (tests-special): ... additions to this variable.
45206         * posix/Makefile (tests): Change dependencies to ....
45207         (tests-special): ... additions to this variable.
45208         (xtests): Change dependencies to ....
45209         (xtests-special): ... additions to this variable.
45210         * resolv/Makefile (tests): Change dependencies to ....
45211         (tests-special): ... additions to this variable.
45212         (xtests): Change dependencies to ....
45213         (xtests-special): ... additions to this variable.
45214         * stdio-common/Makefile (tests): Change dependencies to ....
45215         (tests-special): ... additions to this variable.
45216         (do-tst-unbputc): Remove target.
45217         (do-tst-printf): Likewise.
45218         * stdlib/Makefile (tests): Change dependencies to ....
45219         (tests-special): ... additions to this variable.
45220         * string/Makefile (tests): Change dependencies to ....
45221         (tests-special): ... additions to this variable.
45222         * sysdeps/x86/Makefile (tests): Change dependencies to ....
45223         (tests-special): ... additions to this variable.
45224
45225         * conform/data/netinet/tcp.h-data [POSIX2008 || XOPEN2K8]: Enable
45226         whole file.
45227         * conform/data/sys/timeb.h-data [POSIX2008 || XOPEN2K8]: Disable
45228         whole file.
45229         * conform/data/sys/uio.h-data [POSIX2008]: Likewise.
45230         * conform/data/ucontext.h-data [POSIX2008 || XOPEN2K8]: Likewise.
45231
45232         * conform/data/aio.h-data [XPG3 || XPG4]: Disable whole file.
45233         * conform/data/arpa/inet.h-data [XPG3]: Likewise.
45234         * conform/data/dlfcn.h-data [XPG3 || XPG4]: Likewise.
45235         * conform/data/fmtmsg.h-data [XPG3]: Likewise.
45236         * conform/data/libgen.h-data [XPG3]: Likewise.
45237         * conform/data/mqueue.h-data [XPG3 || XPG4]: Likewise.
45238         * conform/data/ndbm.h-data [XPG3]: Likewise.
45239         * conform/data/net/if.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
45240         * conform/data/netdb.h-data [XPG3]: Likewise.
45241         * conform/data/netinet/in.h-data [XPG3]: Likewise.
45242         * conform/data/poll.h-data [XPG3]: Likewise.
45243         * conform/data/spawn.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
45244         * conform/data/strings.h-data [XPG3]: Likewise.
45245         * conform/data/stropts.h-data [XPG3]: Likewise.
45246         * conform/data/sys/mman.h-data [XPG3]: Likewise.
45247         * conform/data/sys/resource.h-data [XPG3]: Likewise.
45248         * conform/data/sys/select.h-data [XPG3 || XPG4 || UNIX98]:
45249         Likewise.
45250         * conform/data/sys/statvfs.h-data [XPG3]: Likewise.
45251         * conform/data/sys/time.h-data [XPG3]: Likewise.
45252         * conform/data/sys/timeb.h-data [XPG3]: Likewise.
45253         * conform/data/sys/uio.h-data [XPG3]: Likewise.
45254         * conform/data/sys/un.h-data [XPG3]: Likewise.
45255         * conform/data/syslog.h-data [XPG3]: Likewise.
45256         * conform/data/ucontext.h-data [XPG3]: Likewise.
45257         * conform/data/utmpx.h-data [XPG3]: Likewise.
45258         * conform/data/varargs.h-data [UNIX98]: Enable file.
45259
45260         * manual/Makefile (INSTALL_INFO): Remove variable setting.
45261
45262         * math/libm-test.inc (struct test_f_f_data): Move expected results
45263         into structure for each rounding mode.
45264         (struct test_ff_f_data): Likewise.
45265         (struct test_ff_f_data_nexttoward): Likewise.
45266         (struct test_fi_f_data): Likewise.
45267         (struct test_fl_f_data): Likewise.
45268         (struct test_if_f_data): Likewise.
45269         (struct test_fff_f_data): Likewise.
45270         (struct test_c_f_data): Likewise.
45271         (struct test_f_f1_data): Likewise.
45272         (struct test_fF_f1_data): Likewise.
45273         (struct test_ffI_f1_data): Likewise.
45274         (struct test_c_c_data): Likewise.
45275         (struct test_cc_c_data): Likewise.
45276         (struct test_f_i_data): Likewise.
45277         (struct test_ff_i_data): Likewise.
45278         (struct test_f_l_data): Likewise.
45279         (struct test_f_L_data): Likewise.
45280         (struct test_fFF_11_data): Likewise.
45281         (RM_): New macro.
45282         (RM_FE_DOWNWARD): Likewise.
45283         (RM_FE_TONEAREST): Likewise.
45284         (RM_FE_TOWARDZERO): Likewise.
45285         (RM_FE_UPWARD): Likewise.
45286         (RUN_TEST_LOOP_f_f): Update references to expected results.
45287         (RUN_TEST_LOOP_2_f): Likewise.
45288         (RUN_TEST_LOOP_fff_f): Likewise.
45289         (RUN_TEST_LOOP_c_f): Likewise.
45290         (RUN_TEST_LOOP_f_f1): Likewise.
45291         (RUN_TEST_LOOP_fF_f1): Likewise.
45292         (RUN_TEST_LOOP_fI_f1): Likewise.
45293         (RUN_TEST_LOOP_ffI_f1): Likewise.
45294         (RUN_TEST_LOOP_c_c): Likewise.
45295         (RUN_TEST_LOOP_cc_c): Likewise.
45296         (RUN_TEST_LOOP_f_i): Likewise.
45297         (RUN_TEST_LOOP_f_i_tg): Likewise.
45298         (RUN_TEST_LOOP_ff_i_tg): Likewise.
45299         (RUN_TEST_LOOP_f_b): Likewise.
45300         (RUN_TEST_LOOP_f_b_tg): Likewise.
45301         (RUN_TEST_LOOP_f_l): Likewise.
45302         (RUN_TEST_LOOP_f_L): Likewise.
45303         (RUN_TEST_LOOP_fFF_11): Likewise.
45304         * math/gen-libm-test.pl (parse_args): Output four copies of
45305         expected results for each test.
45306
45307         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
45308         (__ASSUME_UTIMES): Remove.
45309         * sysdeps/unix/sysv/linux/tile/kernel-features.h
45310         (__ASSUME_UTIMES): Likewise.
45311
45312         * math/gen-auto-libm-tests.c: Update comment on output format.
45313         (output_for_one_input_case): Generate before-rounding and
45314         after-rounding information as conditions on output flags not
45315         floating-point format.
45316         * math/auto-libm-test-out: Regenerated.
45317         * math/gen-libm-test.pl (cond_value): New function.
45318         (or_cond_value): Use cond_value.
45319         (generate_testfile): Handle conditional exceptions.
45320
45321 2014-03-05  Joseph Myers  <joseph@codesourcery.com>
45322
45323         * math/libm-test.inc (max_valid_error): New variable.
45324         (init_max_error): Take new argument specifying whether function
45325         results are exactly determined.  Set max_valid_error and bound
45326         other variables for errors based on this argument.
45327         (set_max_error): Do not record results above max_valid_error.
45328         (check_float_internal): Only accept errors of up to 0.5ulps if
45329         also at most max_valid_error.
45330         (START): Take new argument EXACT and pass it to init_max_error.
45331         (acos_test): Update call to START.
45332         (acos_test_tonearest): Likewise.
45333         (acos_test_towardzero): Likewise.
45334         (acos_test_downward): Likewise.
45335         (acos_test_upward): Likewise.
45336         (acosh_test): Likewise.
45337         (asin_test): Likewise.
45338         (asin_test_tonearest): Likewise.
45339         (asin_test_towardzero): Likewise.
45340         (asin_test_downward): Likewise.
45341         (asin_test_upward): Likewise.
45342         (asinh_test): Likewise.
45343         (atan_test): Likewise.
45344         (atanh_test): Likewise.
45345         (atan2_test): Likewise.
45346         (cabs_test): Likewise.
45347         (cacos_test): Likewise.
45348         (cacosh_test): Likewise.
45349         (carg_test): Likewise.
45350         (casin_test): Likewise.
45351         (casinh_test): Likewise.
45352         (catan_test): Likewise.
45353         (catanh_test): Likewise.
45354         (cbrt_test): Likewise.
45355         (ccos_test): Likewise.
45356         (ccosh_test): Likewise.
45357         (ceil_test): Likewise.
45358         (cexp_test): Likewise.
45359         (cimag_test): Likewise.
45360         (clog_test): Likewise.
45361         (clog10_test): Likewise.
45362         (conj_test): Likewise.
45363         (copysign_test): Likewise.
45364         (cos_test): Likewise.
45365         (cos_test_tonearest): Likewise.
45366         (cos_test_towardzero): Likewise.
45367         (cos_test_downward): Likewise.
45368         (cos_test_upward): Likewise.
45369         (cosh_test): Likewise.
45370         (cosh_test_tonearest): Likewise.
45371         (cosh_test_towardzero): Likewise.
45372         (cosh_test_downward): Likewise.
45373         (cosh_test_upward): Likewise.
45374         (cpow_test): Likewise.
45375         (cproj_test): Likewise.
45376         (creal_test): Likewise.
45377         (csin_test): Likewise.
45378         (csinh_test): Likewise.
45379         (csqrt_test): Likewise.
45380         (ctan_test): Likewise.
45381         (ctan_test_tonearest): Likewise.
45382         (ctan_test_towardzero): Likewise.
45383         (ctan_test_downward): Likewise.
45384         (ctan_test_upward): Likewise.
45385         (ctanh_test): Likewise.
45386         (ctanh_test_tonearest): Likewise.
45387         (ctanh_test_towardzero): Likewise.
45388         (ctanh_test_downward): Likewise.
45389         (ctanh_test_upward): Likewise.
45390         (erf_test): Likewise.
45391         (erfc_test): Likewise.
45392         (exp_test): Likewise.
45393         (exp_test_tonearest): Likewise.
45394         (exp_test_towardzero): Likewise.
45395         (exp_test_downward): Likewise.
45396         (exp_test_upward): Likewise.
45397         (exp10_test): Likewise.
45398         (exp10_test_tonearest): Likewise.
45399         (exp10_test_towardzero): Likewise.
45400         (exp10_test_downward): Likewise.
45401         (exp10_test_upward): Likewise.
45402         (pow10_test): Likewise.
45403         (exp2_test): Likewise.
45404         (expm1_test): Likewise.
45405         (expm1_test_tonearest): Likewise.
45406         (expm1_test_towardzero): Likewise.
45407         (expm1_test_downward): Likewise.
45408         (expm1_test_upward): Likewise.
45409         (fabs_test): Likewise.
45410         (fdim_test): Likewise.
45411         (floor_test): Likewise.
45412         (fma_test): Likewise.
45413         (fma_test_towardzero): Likewise.
45414         (fma_test_downward): Likewise.
45415         (fma_test_upward): Likewise.
45416         (fmax_test): Likewise.
45417         (fmin_test): Likewise.
45418         (fmod_test): Likewise.
45419         (fpclassify_test): Likewise.
45420         (frexp_test): Likewise.
45421         (hypot_test): Likewise.
45422         (ilogb_test): Likewise.
45423         (isfinite_test): Likewise.
45424         (finite_test): Likewise.
45425         (isgreater_test): Likewise.
45426         (isgreaterequal_test): Likewise.
45427         (isinf_test): Likewise.
45428         (isless_test): Likewise.
45429         (islessequal_test): Likewise.
45430         (islessgreater_test): Likewise.
45431         (isnan_test): Likewise.
45432         (isnormal_test): Likewise.
45433         (issignaling_test): Likewise.
45434         (isunordered_test): Likewise.
45435         (j0_test): Likewise.
45436         (j1_test): Likewise.
45437         (jn_test): Likewise.
45438         (ldexp_test): Likewise.
45439         (lgamma_test): Likewise.
45440         (gamma_test): Likewise.
45441         (lrint_test): Likewise.
45442         (lrint_test_tonearest): Likewise.
45443         (lrint_test_towardzero): Likewise.
45444         (lrint_test_downward): Likewise.
45445         (lrint_test_upward): Likewise.
45446         (llrint_test): Likewise.
45447         (llrint_test_tonearest): Likewise.
45448         (llrint_test_towardzero): Likewise.
45449         (llrint_test_downward): Likewise.
45450         (llrint_test_upward): Likewise.
45451         (log_test): Likewise.
45452         (log10_test): Likewise.
45453         (log1p_test): Likewise.
45454         (log2_test): Likewise.
45455         (logb_test): Likewise.
45456         (logb_test_downward): Likewise.
45457         (lround_test): Likewise.
45458         (llround_test): Likewise.
45459         (modf_test): Likewise.
45460         (nearbyint_test): Likewise.
45461         (nextafter_test): Likewise.
45462         (nexttoward_test): Likewise.
45463         (pow_test): Likewise.
45464         (pow_test_tonearest): Likewise.
45465         (pow_test_towardzero): Likewise.
45466         (pow_test_downward): Likewise.
45467         (pow_test_upward): Likewise.
45468         (remainder_test): Likewise.
45469         (drem_test): Likewise.
45470         (remainder_test_tonearest): Likewise.
45471         (drem_test_tonearest): Likewise.
45472         (remainder_test_towardzero): Likewise.
45473         (drem_test_towardzero): Likewise.
45474         (remainder_test_downward): Likewise.
45475         (drem_test_downward): Likewise.
45476         (remainder_test_upward): Likewise.
45477         (drem_test_upward): Likewise.
45478         (remquo_test): Likewise.
45479         (rint_test): Likewise.
45480         (rint_test_tonearest): Likewise.
45481         (rint_test_towardzero): Likewise.
45482         (rint_test_downward): Likewise.
45483         (rint_test_upward): Likewise.
45484         (round_test): Likewise.
45485         (scalb_test): Likewise.
45486         (scalbn_test): Likewise.
45487         (scalbln_test): Likewise.
45488         (signbit_test): Likewise.
45489         (sin_test): Likewise.
45490         (sin_test_tonearest): Likewise.
45491         (sin_test_towardzero): Likewise.
45492         (sin_test_downward): Likewise.
45493         (sin_test_upward): Likewise.
45494         (sincos_test): Likewise.
45495         (sinh_test): Likewise.
45496         (sinh_test_tonearest): Likewise.
45497         (sinh_test_towardzero): Likewise.
45498         (sinh_test_downward): Likewise.
45499         (sinh_test_upward): Likewise.
45500         (sqrt_test): Likewise.
45501         (sqrt_test_tonearest): Likewise.
45502         (sqrt_test_towardzero): Likewise.
45503         (sqrt_test_downward): Likewise.
45504         (sqrt_test_upward): Likewise.
45505         (tan_test): Likewise.
45506         (tan_test_tonearest): Likewise.
45507         (tan_test_towardzero): Likewise.
45508         (tan_test_downward): Likewise.
45509         (tan_test_upward): Likewise.
45510         (tanh_test): Likewise.
45511         (tgamma_test): Likewise.
45512         (trunc_test): Likewise.
45513         (y0_test): Likewise.
45514         (y1_test): Likewise.
45515         (yn_test): Likewise.
45516         (significand_test): Likewise.
45517
45518         * math/libm-test.inc (struct ulp_data): Don't refer to ulps for
45519         individual tests in comment.
45520         (libm-test-ulps.h): Don't refer to test_ulps in #include comment.
45521         (prev_max_error): New variable.
45522         (prev_real_max_error): Likewise.
45523         (prev_imag_max_error): Likewise.
45524         (compare_ulp_data): Don't refer to test names in comment.
45525         (find_test_ulps): Remove function.
45526         (find_function_ulps): Likewise.
45527         (find_complex_function_ulps): Likewise.
45528         (init_max_error): Take function name as argument.  Look up ulps
45529         for that function.
45530         (print_ulps): Remove function.
45531         (print_max_error): Use prev_max_error instead of calling
45532         find_function_ulps.
45533         (print_complex_max_error): Use prev_real_max_error and
45534         prev_imag_max_error instead of calling find_complex_function_ulps.
45535         (check_float_internal): Take max_ulp parameter instead of calling
45536         find_test_ulps.  Don't call print_ulps.
45537         (check_float): Update call to check_float_internal.
45538         (check_complex): Update calls to check_float_internal.
45539         (START): Pass argument to init_max_error.
45540         * math/gen-libm-test.pl (%results): Don't include "kind"
45541         information.
45542         (parse_ulps): Don't handle ulps of individual tests.
45543         (print_ulps_file): Likewise.
45544         (output_ulps): Likewise.
45545         * math/README.libm-test: Update.
45546         * manual/libm-err-tab.pl (parse_ulps): Don't handle ulps of
45547         individual tests.
45548         * sysdeps/aarch64/libm-test-ulps: Remove individual test ulps.
45549         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
45550         * sysdeps/arm/libm-test-ulps: Likewise.
45551         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
45552         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
45553         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
45554         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
45555         * sysdeps/microblaze/libm-test-ulps: Likewise.
45556         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
45557         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
45558         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
45559         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
45560         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
45561         * sysdeps/sh/libm-test-ulps: Likewise.
45562         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
45563         * sysdeps/tile/libm-test-ulps: Likewise.
45564         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45565
45566 2014-03-04  Joseph Myers  <joseph@codesourcery.com>
45567
45568         * math/libm-test.inc (print_complex_max_error): Check separately
45569         whether real and imaginary errors are within allowed range and
45570         pass 0 to print_complex_function_ulps instead of value within
45571         allowed range.
45572
45573 2014-03-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
45574
45575         * libio/tst-ftell-active-handler.c (get_handles_fdopen): Fix
45576         formatting.
45577         (get_handles_fopen): Likewise.
45578         (do_write_test): Likewise.
45579
45580         * libio/wfileops.c (do_ftell_wide): Fix up formatting.
45581
45582         * libio/fileops.c (do_ftell): Use cached offset when
45583         available.
45584         * libio/iofwide.c (do_ftell_wide): Likewise.
45585         * libio/iofdopen.c (_IO_new_fdopen): Don't use
45586         _IO_file_attach.
45587         * libio/wfileops.c (_IO_fwide): Don't cache offset.
45588
45589         [BZ #16532]
45590         * libio/libioP.h (get_file_offset): New function.
45591         * libio/fileops.c (get_file_offset): Likewise.
45592         (do_ftell): Likewise.
45593         (_IO_new_file_seekoff): Split out ftell logic.
45594         * libio/wfileops.c (do_ftell_wide): Likewise.
45595         (_IO_wfile_seekoff): Split out ftell logic.
45596         * libio/tst-ftell-active-handler.c: New test case.
45597         * libio/Makefile (tests): Add it.
45598
45599 2014-03-03  Roland McGrath  <roland@hack.frob.com>
45600
45601         * nptl/ChangeLog: Renamed to nptl/ChangeLog.old, no longer used.
45602         * nptl_db/ChangeLog: Renamed to nptl_db/ChangeLog.old, no longer used.
45603
45604 2014-03-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
45605
45606         [BZ #16639]
45607         * nscd/connections.c (nscd_init): Call do_exit.
45608         (start_threads): Call do_exit and notify_parent.
45609         (begin_drop_privileges): Call do_exit.
45610         (finish_drop_privileges): Likewise.
45611         * nscd/selinux.c (preserve_capabilities): Likewise.
45612         (install_real_capabilities): Likewise.
45613         (nscd_selinux_enabled): Likewise.
45614         (avc_create_thread): Likewise.
45615         (avc_alloc_lock): Likewise.
45616         (nscd_avc_init): Likewise.
45617         * nscd/nscd.c (parent_fd): New static variable.
45618         (main): Create a pipe between parent and child processes.
45619         Skip closing parent_fd.
45620         (monitor_child): New function.
45621         (do_exit): Likewise.
45622         (notify_parent): Likewise.
45623         * nscd/nscd.h (notify_parent): Likewise.
45624         (do_exit): Likewise.
45625
45626 2014-03-03  Carlos O'Donell  <carlos@redhat.com>
45627
45628         * malloc/malloc.c (__libc_calloc): Revert last change.
45629
45630 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45631
45632         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
45633
45634 2014-03-03  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
45635
45636         * sysdeps/powerpc/powerpc64/power7/strrchr.S: New file.
45637         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strrchr multiarch
45638         implementation.
45639         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
45640         (__libc_ifunc_impl_list): Likewise.
45641         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: New file.
45642         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: New file.
45643         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: New file.
45644         * string/strrchr.c: Define STRRCHR.
45645
45646 2014-02-28  Ondřej Bílka  <neleai@seznam.cz>
45647
45648         * benchtest/bench-strtok.c (simple_strtok): Delete.
45649         (strtok_string): Use as benchmark.
45650         * string/strtok (STRTOK): New macro.
45651
45652 2014-02-28  Carlos O'Donell  <carlos@redhat.com>
45653
45654         * manual/threads.texi: Add header and standard comments to all
45655         functions.
45656
45657         * elf/dl-lookup.c (check_match): New function.
45658         (ELF_MACHINE_SYM_NO_MATCH): Adjust comment.
45659         (do_lookup_x): Remove nested function check_match. Use non-nested
45660         function check_match.
45661
45662 2014-02-28  Roland McGrath  <roland@hack.frob.com>
45663
45664         * csu/Makefile (generated, before-compile): Use += rather than =.
45665         * catgets/Makefile (generated, generated-dirs): Likewise.
45666         * debug/Makefile (generated): Likewise.
45667         * dlfcn/Makefile (generated): Likewise.
45668         * elf/Makefile (before-compile, generated, generated-dirs): Likewise.
45669         * iconvdata/Makefile (before-compile, generated): Likewise.
45670         * intl/Makefile (before-compile, generated, generated-dirs): Likewise.
45671         * libio/Makefile (generated): Likewise.
45672         * malloc/Makefile (generated): Likewise.
45673         * manual/Makefile (generated, generated-dirs): Likewise.
45674         * misc/Makefile (generated): Likewise.
45675         * posix/Makefile (generated): Likewise.
45676         * resolv/Makefile (generated): Likewise.
45677         * sunrpc/Makefile (generated, generated-dirs): Likewise.
45678         * timezone/Makefile (generated, generated-dirs): Likewise.
45679
45680         * stdio-common/Versions (libc: GLIBC_PRIVATE): Add missing }.
45681
45682 2014-02-27  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45683
45684         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
45685         power8 implementation.
45686         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: New
45687         file: POWER8 llround ifunc implementation.
45688         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
45689         (__lllround): Add POWER8 implementation.
45690         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: New file:
45691         POWER8 llround implementation.
45692
45693         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint
45694         power8 implementation.
45695         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: New
45696         file: POWER8 llrint ifunc implementation.
45697         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c (__lllrint):
45698         Add POWER8 implementation.
45699         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: New file:
45700         POWER8 llrint implementation.
45701
45702         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite
45703         power8 implementation.
45704         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: New
45705         file: POWER8 finite ifunc implementation.
45706         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c (__finite):
45707         Add POWER8 implementation.
45708         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c (__finitef):
45709         Likewise.
45710         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: New file:
45711         POWER8 finite implementation.
45712         * sysdeps/powerpc/powerpc64/power8/fpu/s_finitef.S: New file.
45713
45714         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf
45715         power8 implementation.
45716         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: New
45717         file: POWER8 isinf ifunc implementation.
45718         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c (__isinf): Add
45719         POWER8 implementation.
45720         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c (__isinff):
45721         Likewise.
45722         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: New file: POWER8
45723         isinf implementation.
45724         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinff.S: New file.
45725
45726         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
45727         (INIT_ARCH): Add hwcap2 initialization.
45728         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
45729         power8 implementation.
45730         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: New
45731         file: POWER8 isnan ifunc implementation.
45732         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c (__isnan): Add
45733         POWER8 implementation.
45734         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c (__isnanf):
45735         Likewise.
45736         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: New file: POWER8
45737         isnan implementation.
45738         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnanf.S: New file.
45739
45740 2014-02-27  Joey Ye  <joey.ye@arm.com>
45741
45742         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
45743         (_FP_NANFRAC_Q): Set to zero.
45744
45745 2014-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
45746
45747         [BZ #16623]
45748         * math/auto-libm-test-in: New test inputs.
45749         * math/auto-libm-test-out: Regenerate.
45750         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Preserve sign of A
45751         and DA.
45752         (__cos): Likewise.
45753         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
45754
45755 2014-02-27  Joseph Myers  <joseph@codesourcery.com>
45756
45757         * scripts/evaluate-test.sh: Take new argument indicating whether
45758         failure is expected.
45759         * Makeconfig (evaluate-test): Pass argument to evaluate-test.sh
45760         indicating whether failure is expected.
45761         * conform/Makefile (test-xfail-run-conformtest): New variable.
45762         ($(objpfx)run-conformtest.out): Don't expect to fail at makefile
45763         level.
45764         * posix/Makefile (test-xfail-annexc): New variable.
45765         ($(objpfx)annexc.out): Don't expect to fail at makefile level.
45766
45767 2014-02-26  Joseph Myers  <joseph@codesourcery.com>
45768
45769         * argp/Makefile: Include Makeconfig immediately after defining
45770         subdir.
45771         * assert/Makefile: Likewise.
45772         * benchtests/Makefile: Likewise.
45773         * catgets/Makefile: Likewise.
45774         * conform/Makefile: Likewise.
45775         * crypt/Makefile: Likewise.
45776         * csu/Makefile: Likewise.
45777         (all): Remove target.
45778         * ctype/Makefile: Include Makeconfig immediately after defining
45779         subdir.
45780         * debug/Makefile: Likewise.
45781         * dirent/Makefile: Likewise.
45782         * dlfcn/Makefile: Likewise.
45783         * gmon/Makefile: Likewise.
45784         * gnulib/Makefile: Likewise.
45785         * grp/Makefile: Likewise.
45786         * gshadow/Makefile: Likewise.
45787         * hesiod/Makefile: Likewise.
45788         * hurd/Makefile: Likewise.
45789         (all): Remove target.
45790         * iconvdata/Makefile: Include Makeconfig immediately after
45791         defining subdir.
45792         * inet/Makefile: Likewise.
45793         * intl/Makefile: Likewise.
45794         * io/Makefile: Likewise.
45795         * libio/Makefile: Likewise.
45796         (all): Remove target.
45797         * locale/Makefile: Include Makeconfig immediately after defining
45798         subdir.
45799         * login/Makefile: Likewise.
45800         * mach/Makefile: Likewise.
45801         (all): Remove target.
45802         * malloc/Makefile: Include Makeconfig immediately after defining
45803         subdir.
45804         (all): Remove target.
45805         * manual/Makefile: Include Makeconfig immediately after defining
45806         subdir.
45807         * math/Makefile: Likewise.
45808         * misc/Makefile: Likewise.
45809         * nis/Makefile: Likewise.
45810         * nss/Makefile: Likewise.
45811         * po/Makefile: Likewise.
45812         (all): Remove target.
45813         * posix/Makefile: Include Makeconfig immediately after defining
45814         subdir.
45815         * pwd/Makefile: Likewise.
45816         * resolv/Makefile: Likewise.
45817         * resource/Makefile: Likewise.
45818         * rt/Makefile: Likewise.
45819         * setjmp/Makefile: Likewise.
45820         * shadow/Makefile: Likewise.
45821         * signal/Makefile: Likewise.
45822         * socket/Makefile: Likewise.
45823         * soft-fp/Makefile: Likewise.
45824         * stdio-common/Makefile: Likewise.
45825         * stdlib/Makefile: Likewise.
45826         * streams/Makefile: Likewise.
45827         * string/Makefile: Likewise.
45828         * sunrpc/Makefile: Likewise.
45829         (all): Remove target.
45830         * sysvipc/Makefile: Include Makeconfig immediately after defining
45831         subdir.
45832         * termios/Makefile: Likewise.
45833         * time/Makefile: Likewise.
45834         * timezone/Makefile: Likewise.
45835         (all): Remove target.
45836         * wcsmbs/Makefile: Include Makeconfig immediately after defining
45837         subdir.
45838         * wctype/Makefile: Likewise.
45839
45840 2014-02-26  Steve Ellcey  <sellcey@mips.com>
45841
45842         * sysdeps/mips/math_private.h (_FPU_MASK_ALL) New.
45843         (libc_feholdexcept_mips): Use _FPU_MASK_ALL.
45844         (libc_feholdexcept_setround_mips): Ditto.
45845         (libc_feholdsetround): New.
45846         (libc_feholdsetroundf): New.
45847         (libc_feholdsetroundl): New.
45848         (libc_feupdateenv_test_mips): New.
45849         (libc_feupdateenv_test): New.
45850         (libc_feupdateenv_testf): New.
45851         (libc_feupdateenv_testl): New.
45852         (libc_feresetround): New.
45853         (libc_feresetroundf): New.
45854         (libc_feresetroundl): New.
45855         (libc_fetestexcept_mips): New.
45856         (libc_fetestexcept): New.
45857         (libc_fetestexceptf): New.
45858         (libc_fetestexceptl): New.
45859         (HAVE_RM_CTX): New.
45860         (libc_feholdexcept_setround_mips_ctx): New.
45861         (libc_feholdexcept_setround_ctx): New.
45862         (libc_feholdexcept_setroundf_ctx): New.
45863         (libc_feholdexcept_setroundl_ctx): New.
45864         (libc_fesetenv_mips_ctx): New.
45865         (libc_fesetenv_ctx): New.
45866         (libc_fesetenv_ctxf): New.
45867         (libc_fesetenv_ctxl): New.
45868         (libc_feupdateenv_mips_ctx): New.
45869         (libc_feupdateenv_ctx): New.
45870         (libc_feupdateenvf_ctx): New.
45871         (libc_feupdateenvl_ctx): New.
45872         (libc_feholdsetround_mips_ctx): New.
45873         (libc_feholdsetround_ctx): New.
45874         (libc_feholdsetroundf_ctx): New.
45875         (libc_feholdsetroundl_ctx): New.
45876         (libc_feresetround_mips_ctx): New.
45877         (libc_feresetround_ctx): New.
45878         (libc_feresetroundf_ctx): New.
45879         (libc_feresetroundl_ctx): New.
45880
45881 2014-02-26  Carlos O'Donell  <carlos@redhat.com>
45882
45883         * manual/ipc.texi (Semaphores): Use @Theglibc{}.
45884
45885         * manual/ipc.texi: New file.
45886         * manual/Makefile (chapters): Add ipc.
45887         * manual/job.texi: Add "Inter-Process Communication" to next.
45888         * manual/process.texi: Add "Inter-Process Communication" to prev.
45889
45890 2014-02-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45891
45892         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
45893
45894 2014-02-26  Ondřej Bílka  <neleai@seznam.cz>
45895
45896         * malloc/malloc.c (__libc_calloc): Simplify implementation.
45897
45898         * manual/arith.texi: Fix spaces after sentences.
45899         * manual/charset.texi: Likewise.
45900         * manual/errno.texi: Likewise.
45901         * manual/install.texi: Likewise.
45902         * manual/llio.texi: Likewise.
45903         * manual/locale.texi: Likewise.
45904         * manual/maint.texi: Likewise.
45905         * manual/math.texi: Likewise.
45906         * manual/memory.texi: Likewise.
45907         * manual/message.texi: Likewise.
45908         * manual/probes.texi: Likewise.
45909         * manual/resource.texi: Likewise.
45910         * manual/signal.texi: Likewise.
45911         * manual/socket.texi: Likewise.
45912         * manual/stdio.texi: Likewise.
45913         * manual/string.texi: Likewise.
45914         * manual/time.texi: Likewise.
45915         * manual/users.texi: Likewise.
45916
45917 2014-02-25  Carlos O'Donell  <carlos@redhat.com>
45918
45919         [BZ #16632]
45920         * include/features.h: Don't warn about _BSD_SOURCE or _SVID_SOURCE if
45921         _DEFAULT_SOURCE is defined.
45922
45923 2014-02-25  Ulrich Drepper  <drepper@gmail.com>
45924             Carlos O'Donell  <carlos@redhat.com>
45925
45926         [BZ #16613]
45927         * elf/dl-tls.c (_dl_count_modids): New function.
45928         * sysdeps/generic/ldsodefs.h: Declare _dl_count_modids.
45929         * elf/rtld.c (dl_main): Call _dl_count_modids to track TLS usage in
45930         audit library and increment generation counter.
45931         (_dl_allocate_tls_init): Add assertion to check TLS generation count.
45932         * elf/tst-audit9.c: New file.
45933         * elf/tst-auditmod9a.c: New file.
45934         * elf/tst-auditmod9b.c: New file.
45935         * elf/Makefile: Add rules to build and run tst-audit9.
45936
45937 2014-02-25  Florian Weimer  <fweimer@redhat.com>
45938
45939         [BZ #15347]
45940         * misc/sys/select.h (__FD_MASK): Avoid signed integer overflow.
45941
45942 2014-02-25  Will Newton  <will.newton@linaro.org>
45943
45944         * sysdeps/arm/__longjmp.S: Include stap-probe.h.
45945         (__longjmp): Restore sp and lr before restoring callee
45946         saved registers.  Add longjmp and longjmp_target
45947         SystemTap probe point.
45948         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Update comment.
45949         * sysdeps/arm/include/bits/setjmp.h (__JMP_BUF_SP):
45950         Define to zero to match jmpbuf layout.
45951         * sysdeps/arm/setjmp.S: Include stap-probe.h.
45952         (__sigsetjmp): Save sp and lr before saving callee
45953         saved registers.  Add setjmp SystemTap probe point.
45954
45955 2014-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
45956
45957         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
45958
45959 2014-02-24  Andreas Schwab  <schwab@suse.de>
45960
45961         [BZ #15804]
45962         * elf/pldd.c (wait_for_ptrace_stop): New function.
45963         (main): Call it after attaching.
45964
45965 2014-02-22  Roland McGrath  <roland@hack.frob.com>
45966
45967         * Makerules ($(common-objpfx)Versions.v.i): No longer depend
45968         on $(common-objpfx)abi-versions.h; using <shlib-compat.h> inside
45969         Versions files is now verboten.
45970         * hurd/Versions (libc: GLIBC_2.0):
45971         Remove various [SHLIB_COMPAT (libc, GLIBC_2_0, ...)] sections.
45972         (libc: HURD_CTHREADS_0.3): Remove conditionalization, was under
45973         [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)].
45974         * mach/Versions: Likewise.
45975
45976         * csu/Versions: Remove unused %include.
45977         * resolv/Versions: Likewise.
45978
45979 2014-02-21  Joseph Myers  <joseph@codesourcery.com>
45980
45981         * Makefile ($(objpfx)c++-types-check.out): Use $(evaluate-test).
45982         ($(objpfx)check-local-headers.out): Likewise.
45983         ($(objpfx)begin-end-check.out): Likewise.
45984         * Makerules (check-abi-%.out): Likewise.
45985         * catgets/Makefile ($(objpfx)test1.cat): Likewise.
45986         ($(objpfx)test2.cat): Likewise.
45987         ($(objpfx)de/libc.cat): Likewise.
45988         ($(objpfx)test-gencat.out): Likewise.
45989         * conform/Makefile ($(objpfx)run-conformtest.out): Likewise.
45990         * elf/Makefile ($(objpfx)order-cmp.out): Likewise.
45991         ($(objpfx)noload-mem): Likewise.
45992         ($(objpfx)tst-pathopt.out): Likewise.
45993         ($(objpfx)tst-rtld-load-self.out): Likewise.
45994         ($(objpfx)tst-array1-cmp.out): Likewise.
45995         ($(objpfx)tst-array1-static-cmp.out): Likewise.
45996         ($(objpfx)tst-array2-cmp.out): Likewise.
45997         ($(objpfx)tst-array3-cmp.out): Likewise.
45998         ($(objpfx)tst-array4-cmp.out): Likewise.
45999         ($(objpfx)tst-array5-cmp.out): Likewise.
46000         ($(objpfx)tst-array5-static-cmp.out): Likewise.
46001         ($(objpfx)check-textrel.out): Likewise.
46002         ($(objpfx)check-execstack.out): Likewise.
46003         ($(objpfx)check-localplt.out): Likewise.
46004         ($(objpfx)order2-cmp.out): Likewise.
46005         ($(objpfx)tst-leaks1-mem): Likewise.
46006         ($(objpfx)tst-leaks1-static-mem): Likewise.
46007         ($(objpfx)tst-initorder-cmp.out): Likewise.
46008         ($(objpfx)tst-initorder2-cmp.out): Likewise.
46009         ($(objpfx)tst-unused-dep.out): Likewise.
46010         ($(objpfx)tst-unused-dep-cmp.out): Likewise.
46011         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
46012         * iconv/Makefile (test-iconvconfig): Likewise.
46013         * iconvdata/Makefile ($(objpfx)mtrace-tst-loading): Likewise.
46014         ($(objpfx)iconv-test.out): Likewise.
46015         ($(objpfx)tst-tables.out): Likewise.
46016         * intl/Makefile ($(objpfx)mtrace-tst-gettext): Likewise.
46017         ($(objpfx)tst-gettext.out): Likewise.
46018         ($(objpfx)tst-translit.out): Likewise.
46019         ($(objpfx)tst-gettext2.out): Likewise.
46020         ($(objpfx)tst-gettext4.out): Likewise.
46021         ($(objpfx)tst-gettext6.out): Likewise.
46022         * io/Makefile ($(objpfx)ftwtest.out): Likewise.
46023         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
46024         ($(objpfx)tst-fopenloc-cmp.out): Likewise.
46025         ($(objpfx)tst-fopenloc-mem.out): Likewise.
46026         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
46027         * misc/Makefile ($(objpfx)tst-error1-mem): Likewise.
46028         * posix/Makefile ($(objpfx)globtest.out): Likewise.
46029         ($(objpfx)wordexp-tst.out): Likewise.
46030         ($(objpfx)annexc.out): Likewise.
46031         ($(objpfx)tst-fnmatch-mem): Likewise.
46032         ($(objpfx)bug-regex2-mem): Likewise.
46033         ($(objpfx)bug-regex14-mem): Likewise.
46034         ($(objpfx)bug-regex21-mem): Likewise.
46035         ($(objpfx)bug-regex31-mem): Likewise.
46036         ($(objpfx)tst-vfork3-mem): Likewise.
46037         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
46038         ($(objpfx)tst-pcre-mem): Likewise.
46039         ($(objpfx)tst-boost-mem): Likewise.
46040         ($(objpfx)tst-getconf.out): Likewise.
46041         ($(objpfx)bug-ga2-mem): Likewise.
46042         ($(objpfx)bug-glob2-mem): Likewise.
46043         * resolv/Makefile ($(objpfx)mtrace-tst-leaks): Likewise.
46044         ($(objpfx)mtrace-tst-leaks2): Likewise.
46045         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Likewise.
46046         ($(objpfx)tst-printf.out): Likewise.
46047         ($(objpfx)tst-setvbuf1.out): Likewise.
46048         ($(objpfx)tst-setvbuf1-cmp.out): Likewise.
46049         * stdlib/Makefile ($(objpfx)isomac.out): Likewise.
46050         ($(objpfx)tst-fmtmsg.out): Likewise.
46051         * string/Makefile ($(objpfx)tst-svc-cmp.out): Likewise.
46052         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Likewise.
46053
46054         * bits/fcntl.h [__USE_MISC]: Remove redundant conditionals.
46055         * bits/sigaction.h [__USE_MISC]: Likewise.
46056         * bits/waitstatus.h: Update #endif comments.
46057         * ctype/ctype.h: Likewise.
46058         * dirent/dirent.h: Likewise.
46059         [__USE_MISC]: Remove redundant conditionals.
46060         * grp/grp.h: Update #endif comments.
46061         [__USE_GNU]: Remove redundant conditionals.
46062         [__USE_MISC]: Likewise.
46063         * inet/netinet/in.h [__USE_GNU]: Likewise.
46064         * io/sys/stat.h [__USE_MISC]: Likewise.
46065         * libio/bits/stdio-ldbl.h [__USE_MISC]: Likewise.
46066         * libio/bits/stdio.h: Update #endif comments.
46067         [__USE_MISC]: Remove redundant conditionals.
46068         * libio/bits/stdio2.h [__USE_MISC]: Likewise.
46069         * libio/stdio.h: Update #endif comments.
46070         [__USE_MISC]: Remove redundant conditionals.
46071         * math/bits/math-finite.h [__USE_MISC]: Likewise.
46072         * math/bits/mathcalls.h [__USE_MISC]: Likewise.
46073         * math/math.h: Update #else and #endif comments.
46074         [__USE_MISC]: Remove redundant conditionals.
46075         * misc/sys/uio.h: Update #endif comments.
46076         * posix/bits/unistd.h [__USE_MISC]: Remove redundant conditionals.
46077         * posix/glob.h [__USE_MISC]: Likewise.
46078         * posix/sys/types.h: Update #endif comments.
46079         [__USE_MISC]: Remove redundant conditionals.
46080         * posix/sys/wait.h: Update #endif comments.
46081         [__USE_MISC]: Remove redundant conditionals.
46082         * posix/unistd.h: Update #endif comments.
46083         [__USE_MISC]: Remove redundant conditionals.
46084         * pwd/pwd.h [__USE_GNU]: Likewise.
46085         [__USE_MISC]: Likewise.
46086         * resolv/netdb.h [__USE_GNU]: Likewise.
46087         * signal/signal.h: Update #endif comments.
46088         [__USE_MISC]: Remove redundant conditionals.
46089         * stdlib/stdlib.h: Update #else and #endif comments.
46090         [__USE_MISC]: Remove redundant conditionals.
46091         [__USE_GNU]: Likewise.
46092         * string/bits/string2.h [__USE_MISC]: Likewise.
46093         * string/string.h: Update #endif comments.
46094         [__USE_MISC]: Remove redundant conditionals.
46095         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__USE_MISC]:
46096         Likewise.
46097         * sysdeps/mach/hurd/bits/fcntl.h [__USE_MISC]: Likewise.
46098         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC]: Likewise.
46099         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h [__USE_MISC]:
46100         Likewise.
46101         * sysdeps/unix/sysv/linux/alpha/bits/stat.h [__USE_MISC]:
46102         Likewise.
46103         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Update #endif
46104         comments.
46105         [__USE_MISC]: Remove redundant conditionals.
46106         * sysdeps/unix/sysv/linux/bits/in.h [__USE_GNU]: Likewise.
46107         * sysdeps/unix/sysv/linux/bits/sigaction.h [__USE_MISC]: Likewise.
46108         * sysdeps/unix/sysv/linux/bits/socket.h [__USE_GNU]: Likewise.
46109         * sysdeps/unix/sysv/linux/bits/stat.h [__USE_MISC]: Likewise.
46110         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h [__USE_MISC]:
46111         Likewise.
46112         * sysdeps/unix/sysv/linux/m68k/bits/stat.h [__USE_MISC]: Likewise.
46113         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h [__USE_MISC]:
46114         Likewise.
46115         * sysdeps/unix/sysv/linux/mips/bits/stat.h [__USE_MISC]: Likewise.
46116         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h [__USE_MISC]:
46117         Likewise.
46118         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h [__USE_MISC]:
46119         Likewise.
46120         * sysdeps/unix/sysv/linux/s390/bits/stat.h [__USE_MISC]: Likewise.
46121         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h [__USE_MISC]:
46122         Likewise.
46123         * sysdeps/unix/sysv/linux/sparc/bits/stat.h [__USE_MISC]:
46124         Likewise.
46125         * sysdeps/unix/sysv/linux/x86/bits/stat.h [__USE_MISC]: Likewise.
46126         * sysdeps/x86/bits/string.h: Update #endif comments.
46127         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC]: Remove redundant
46128         conditionals.
46129         * time/sys/time.h: Update #endif comments.
46130         * time/time.h: Likewise.
46131         [__USE_MISC]: Remove redundant conditionals.
46132
46133 2014-02-21  Yury Gribov  <y.gribov@samsung.com>
46134
46135         [BZ #16600]
46136         * sysdeps/arm/libm-test-ulps: Update for VFPv4.
46137
46138 2014-02-21  Andreas Schwab  <schwab@linux-m68k.org>
46139
46140         * Versions.def (librt): Add GLIBC_2.17.
46141
46142 2014-02-21  Adam Conrad  <adconrad@0c3.net>
46143
46144         * sysdeps/powerpc/bits/hwcap.h: Allow _SYSDEPS_SYSDEP_H guard as a
46145         synonym for _SYS_AUXV_H to allow direct inclusion.
46146         * sysdeps/sparc/bits/hwcap.h: Likewise.
46147         * sysdeps/powerpc/sysdep.h: Define _SYSDEPS_SYSDEP_H instead of
46148         _SYS_AUXV_H so we can include sysdep.h and sys/auxv.h together.
46149         * sysdeps/sparc/sysdep.h: Likewise.
46150
46151 2014-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
46152
46153         * benchtests/bench-strrchr.c (do_test): Fix minor formatting.
46154
46155 2014-02-21  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
46156
46157         * benchtests/bench-strrchr.c: Print length instead of position.
46158
46159 2014-02-20  Joseph Myers  <joseph@codesourcery.com>
46160
46161         [BZ #16611]
46162         * sysdeps/unix/sysv/linux/kernel-features.h
46163         [__LINUX_KERNEL_VERSION >= 0x030000 && __ASSUME_SOCKETCALL]
46164         (__ASSUME_SENDMMSG_SOCKETCALL): Define.
46165         [__LINUX_KERNEL_VERSION >= 0x030000 && (__i386__ || __x86_64__ ||
46166         __powerpc__ || __sh__ || __sparc__)] (__ASSUME_SENDMMSG_SYSCALL):
46167         Likewise.
46168         [__i386__ || __powerpc__ || __sh__ || __sparc__]
46169         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
46170         [__ASSUME_SENDMMSG_SOCKETCALL || __ASSUME_SENDMMSG_SYSCALL]
46171         (__ASSUME_SENDMMSG): Define instead of using previous
46172         [__LINUX_KERNEL_VERSION >= 0x020627] condition.
46173         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
46174         (__ASSUME_SENDMMSG_SYSCALL): Define.
46175         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
46176         [__LINUX_KERNEL_VERSION >= 0x030200] (__ASSUME_SENDMMSG_SYSCALL):
46177         Likewise.
46178         * sysdeps/unix/sysv/linux/arm/kernel-features.h
46179         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
46180         Likewise.
46181         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
46182         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
46183         Likewise.
46184         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SOCKETCALL
46185         && !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
46186         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
46187         [__ASSUME_SENDMMSG]: Change conditionals to
46188         [__ASSUME_SENDMMSG_SOCKETCALL].
46189         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46190         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_SENDMMSG_SYSCALL):
46191         Define.
46192         * sysdeps/unix/sysv/linux/mips/kernel-features.h
46193         [__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL):
46194         Likewise.
46195         * sysdeps/unix/sysv/linux/sendmmsg.c [__ASSUME_SOCKETCALL &&
46196         !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
46197         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
46198         [!__ASSUME_SENDMMSG]: Change conditional to
46199         [!__ASSUME_SENDMMSG_SOCKETCALL].
46200         * sysdeps/unix/sysv/linux/tile/kernel-features.h
46201         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
46202         Define.
46203
46204         [BZ #16610]
46205         * sysdeps/unix/sysv/linux/kernel-features.h
46206         [__LINUX_KERNEL_VERSION >= 0x020621 && __ASSUME_SOCKETCALL]
46207         (__ASSUME_RECVMMSG_SOCKETCALL): Define.
46208         [(__LINUX_KERNEL_VERSION >= 0x020621 && (__i386__ || __x86_64__ ||
46209         __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__
46210         || __sh__))] (__ASSUME_RECVMMSG_SYSCALL): Likewise.
46211         [__i386__ || __sparc__]
46212         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
46213         [__ASSUME_RECVMMSG_SOCKETCALL || __ASSUME_RECVMMSG_SYSCALL]
46214         (__ASSUME_RECVMMSG): Define instead of using previous
46215         [__LINUX_KERNEL_VERSION >= 0x020621] condition.
46216         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
46217         (__ASSUME_RECVMMSG_SYSCALL): Define.
46218         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
46219         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
46220         Likewise.
46221         * sysdeps/unix/sysv/linux/arm/kernel-features.h
46222         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
46223         Likewise.
46224         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
46225         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
46226         Likewise.
46227         * sysdeps/unix/sysv/linux/internal_recvmmsg.S [__ASSUME_SOCKETCALL
46228         && !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
46229         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
46230         [__ASSUME_RECVMMSG]: Change condition to
46231         [__ASSUME_RECVMMSG_SOCKETCALL].
46232         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46233         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
46234         Define.
46235         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
46236         * sysdeps/unix/sysv/linux/mips/kernel-features.h
46237         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
46238         Likewise.
46239         * sysdeps/unix/sysv/linux/recvmmsg.c [__ASSUME_SOCKETCALL &&
46240         !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
46241         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
46242         [!__ASSUME_RECVMMSG]: Change condition to
46243         [!__ASSUME_RECVMMSG_SOCKETCALL].
46244         * sysdeps/unix/sysv/linux/tile/kernel-features.h
46245         (__ASSUME_RECVMMSG_SYSCALL): Define.
46246
46247         [BZ #16609]
46248         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__ ||
46249         __powerpc__ || __s390__ || __sh__ || __sparc__]
46250         (__ASSUME_SOCKETCALL): Define.
46251         [__LINUX_KERNEL_VERSION && __ASSUME_SOCKETCALL]
46252         (__ASSUME_ACCEPT4_SOCKETCALL): Likewise.
46253         [(__LINUX_KERNEL_VERSION >= 0x02061c && (__x86_64__ || __sparc__))
46254         || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ ||
46255         __sh__))] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
46256         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
46257         [__ASSUME_ACCEPT4_SOCKETCALL || __ASSUME_ACCEPT4_SYSCALL]
46258         (__ASSUME_ACCEPT4): Define instead of using previous
46259         [__LINUX_KERNEL_VERSION >= 0x02061c && (__i386__ || __x86_64__ ||
46260         __powerpc__ || __sparc__ || __s390__)] condition.
46261         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
46262         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
46263         * sysdeps/unix/sysv/linux/accept4.c [__ASSUME_SOCKETCALL &&
46264         !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
46265         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
46266         [!__ASSUME_ACCEPT4]: Change condition to
46267         [!__ASSUME_ACCEPT4_SOCKETCALL].
46268         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
46269         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.  Correct
46270         condition to [__LINUX_KERNEL_VERSION >= 0x030200].
46271         * sysdeps/unix/sysv/linux/arm/kernel-features.h
46272         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Change to
46273         __ASSUME_ACCEPT4_SYSCALL.
46274         * sysdeps/unix/sysv/linux/i386/accept4.S [__ASSUME_ACCEPT4]:
46275         Change conditions to [__ASSUME_ACCEPT4_SOCKETCALL].
46276         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
46277         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_ACCEPT4): Change to
46278         __ASSUME_ACCEPT4_SYSCALL.
46279         * sysdeps/unix/sysv/linux/internal_accept4.S [__ASSUME_SOCKETCALL
46280         && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
46281         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
46282         [__ASSUME_ACCEPT4]: Change condition to
46283         [__ASSUME_ACCEPT4_SOCKETCALL].
46284         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
46285         (__ASSUME_SOCKETCALL): Define.
46286         [__LINUX_KERNEL_VERSION >= 0x02061c] (__ASSUME_ACCEPT4): Remove.
46287         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46288         (__ASSUME_SOCKETCALL): Define.
46289         (__ASSUME_ACCEPT4): Remove.
46290         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_ACCEPT4_SYSCALL):
46291         Define.
46292         * sysdeps/unix/sysv/linux/mips/kernel-features.h
46293         [__LINUX_KERNEL_VERSION >= 0x02061f] (__ASSUME_ACCEPT4_SYSCALL):
46294         Likewise.
46295         * sysdeps/unix/sysv/linux/tile/kernel-features.h
46296         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
46297
46298         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h (HWCAP_ARM_VFPD32): New
46299         macro.
46300         (HWCAP_ARM_LPAE): Likewise.
46301         (HWCAP_ARM_EVTSTRM): Likewise.
46302         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
46303         Add vpfd32, lpae and evtstrm.
46304         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
46305         Increase to 22.
46306
46307 2014-02-19  Joseph Myers  <joseph@codesourcery.com>
46308
46309         * math/auto-libm-test-in: Add tests of clog10.
46310         * math/auto-libm-test-out: Regenerated.
46311         * math/libm-test.inc (clog10_test_data): Use AUTO_TESTS_c_c.
46312         * sysdeps/i386/fpu/libm-test-ulps: Update.
46313         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46314
46315 2014-02-18  Andreas Schwab  <schwab@suse.de>
46316
46317         [BZ #16574]
46318         * resolv/res_send.c (send_vc): Add parameter ansp2_malloced.
46319         Store non-zero if the second buffer was newly allocated.
46320         (send_dg): Likewise.
46321         (__libc_res_nsend): Add parameter ansp2_malloced and pass it down
46322         to send_vc and send_dg.
46323         (res_nsend): Pass NULL for ansp2_malloced.
46324         * resolv/res_query.c (__libc_res_nquery): Add parameter
46325         answerp2_malloced and pass it down to __libc_res_nsend.
46326         (res_nquery): Pass additional NULL to __libc_res_nquery.
46327         (__libc_res_nsearch): Add parameter answerp2_malloced and pass it
46328         down to __libc_res_nquery and __libc_res_nquerydomain.  Deallocate
46329         second answer buffer if answerp2_malloced was set.
46330         (res_nsearch): Pass additional NULL to __libc_res_nsearch.
46331         (__libc_res_nquerydomain): Add parameter
46332         answerp2_malloced and pass it down to __libc_res_nquery.
46333         (res_nquerydomain): Pass additional NULL to
46334         __libc_res_nquerydomain.
46335         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Pass
46336         additional NULL to __libc_res_nsend and __libc_res_nquery.
46337         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Pass
46338         additional NULL to __libc_res_nsearch.
46339         (_nss_dns_gethostbyname4_r): Revert last change.  Use new
46340         parameter of __libc_res_nsearch to check for separately allocated
46341         second buffer.
46342         (_nss_dns_gethostbyaddr2_r): Pass additional NULL to
46343         __libc_res_nquery.
46344         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Pass
46345         additional NULL to __libc_res_nquery.
46346         * resolv/gethnamaddr.c (gethostbyname2): Pass additional NULL to
46347         __libc_res_nsearch.
46348         (gethostbyaddr): Pass additional NULL to __libc_res_nquery.
46349         * include/resolv.h: Update prototypes of __libc_res_nquery,
46350         __libc_res_nsearch, __libc_res_nsend.
46351
46352 2014-02-18  Joseph Myers  <joseph@codesourcery.com>
46353
46354         * math/auto-libm-test-in: Add tests of fma.
46355         * math/auto-libm-test-out: Regenerated.
46356         * math/libm-test.inc (fma_test_data): Use AUTO_TESTS_fff_f.
46357         (fma_towardzero_test_data): Likewise.
46358         (fma_downward_test_data): Likewise.
46359         (fma_upward_test_data): Likewise.
46360         * math/gen-auto-libm-tests.c (rounding_mode_desc): Add field
46361         mpc_mode.
46362         (rounding_modes): Add values for new field.
46363         (func_calc_method): Add value mpfr_fff_f.
46364         (func_calc_desc): Add mpfr_fff_f union field.
46365         (test_function): Add field exact_args.
46366         (FUNC): Add macro argument EXACT_ARGS.
46367         (FUNC_mpfr_f_f): Update call to FUNC.
46368         (FUNC_mpfr_f_f): Likewise.
46369         (FUNC_mpfr_ff_f): Likewise.
46370         (FUNC_mpfr_if_f): Likewise.
46371         (FUNC_mpc_c_f): Likewise.
46372         (FUNC_mpc_c_c): Likewise.
46373         (test_functions): Add fma.  Update calls to FUNC.
46374         (handle_input_arg): Add argument exact_args.
46375         (add_test): Update call to handle_input_arg.
46376         (calc_generic_results): Add argument mode.  Handle mpfr_fff_f.
46377         (output_for_one_input_case): Update call to calc_generic_results.
46378         Recalculate exact zero results in each rounding mode.
46379
46380         * math/gen-auto-libm-tests.c (adjust_real): Ensure integers are
46381         non-negative before setting low bit.
46382         * math/auto-libm-test-in: Mark one asin test possibly having
46383         spurious underflow.
46384         * math/auto-libm-test-out: Regenerated.
46385         * sysdeps/i386/fpu/libm-test-ulps: Update.
46386         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46387
46388 2014-02-17  David Holsgrove <david.holsgrove@xilinx.com>
46389
46390         * sysdeps/microblaze: Move directory from ports/sysdeps/microblaze.
46391         * sysdeps/unix/sysv/linux/microblaze: Move directory from
46392         ports/sysdeps/unix/sysv/linux/microblaze.
46393         * README: Add missing listing for microblaze*-*-linux-gnu.
46394
46395 2014-02-16  Ondřej Bílka  <neleai@seznam.cz>
46396
46397         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Remove
46398         duplicate code
46399
46400 2014-02-16  Mike Frysinger  <vapier@gentoo.org>
46401
46402         * sysdeps/ia64: Move directory from ports/sysdeps/ia64.
46403         * sysdeps/unix/sysv/linux/ia64: Move directory from
46404         ports/sysdeps/unix/sysv/linux/ia64.
46405         * README: Update listing for ia64-*-linux-gnu.
46406
46407 2014-02-14  Tomas Dohnalek  <tdohnale@redhat.com>
46408             Joseph Myers  <joseph@codesourcery.com>
46409
46410         * Makeconfig (test-name): New variable.
46411         (evaluate-test): Likewise.
46412         * Makerules (do-test-clean): Remove .test-result files.
46413         (common-mostlyclean): Likewise.
46414         * Rules ($(objpfx)%.out): Use $(evaluate-test) in both rules.
46415         * scripts/evaluate-test.sh: New file.
46416
46417 2014-02-14  Joseph Myers  <joseph@codesourcery.com>
46418
46419         * libio/Makefile ($(objpfx)tst-fopenloc.check): Split into
46420         separate $(objpfx)tst-fopenloc-cmp.out and
46421         $(objpfx)tst-fopenloc-mem.out targets.
46422         (tests): Update dependencies.
46423         * posix/Makefile (tests variable): Add tst-rxspencer-no-utf8.
46424         (generated): Change tst-rxspencer-mem and tst-rxspencer.mtrace to
46425         tst-rxspencer-no-utf8-mem and tst-rxspencer-no-utf8.mtrace.
46426         (tst-rxspencer-no-utf8-ARGS): New variable.
46427         (tst-rxspencer-no-utf8-ENV): Likewise.
46428         (tests target): Depend on $(objpfx)tst-rxspencer-no-utf8-mem
46429         instead of $(objpfx)tst-rxspencer-mem.
46430         ($(objpfx)tst-rxspencer-mem): Change target to
46431         $(objpfx)tst-rxspencer-no-utf8-mem.  Depend on
46432         $(objpfx)tst-rxspencer-no-utf8.out instead of running test program.
46433         * posix/tst-rxspencer-no-utf8.c: New file.
46434
46435         * elf/Makefile ($(objpfx)order.out): Remove rule.
46436         [$(run-built-tests) = yes] (tests): Depend on
46437         $(objpfx)order-cmp.out.
46438         ($(objpfx)order-cmp.out): New rule.
46439         [$(run-built-tests) = yes] (tests): Depend on
46440         $(objpfx)tst-array1-cmp.out, $(objpfx)tst-array1-static-cmp.out,
46441         $(objpfx)tst-array2-cmp.out, $(objpfx)tst-array3-cmp.out,
46442         $(objpfx)tst-array4-cmp.out, $(objpfx)tst-array5-cmp.out and
46443         $(objpfx)tst-array5-static-cmp.out.
46444         ($(objpfx)tst-array1.out): Remove rule.
46445         ($(objpfx)tst-array1-cmp.out): New rule.
46446         ($(objpfx)tst-array1-static.out): Remove rule.
46447         ($(objpfx)tst-array1-static-cmp.out): New rule.
46448         ($(objpfx)tst-array2.out): Remove rule.
46449         ($(objpfx)tst-array2-cmp.out): New rule.
46450         ($(objpfx)tst-array3.out): Remove rule.
46451         ($(objpfx)tst-array3-cmp.out): New rule.
46452         ($(objpfx)tst-array4.out): Remove rule.
46453         ($(objpfx)tst-array4-cmp.out): New rule.
46454         ($(objpfx)tst-array5.out): Remove rule.
46455         ($(objpfx)tst-array5-cmp.out): New rule.
46456         ($(objpfx)tst-array5-static.out): Remove rule.
46457         ($(objpfx)tst-array5-static-cmp.out): New rule.
46458         [$(run-built-tests) = yes] (tests): Depend on
46459         $(objpfx)order2-cmp.out.
46460         ($(objpfx)order2.out): Remove rule.
46461         ($(objpfx)order2-cmp.out): New rule.
46462         ($(objpfx)tst-initorder.out): Remove rule.
46463         [$(run-built-tests) = yes] (tests): Depend on
46464         $(objpfx)tst-initorder-cmp.out.
46465         ($(objpfx)tst-initorder-cmp.out): New rule.
46466         ($(objpfx)tst-initorder2.out): Remove rule.
46467         [$(run-built-tests) = yes] (tests): Depend on
46468         $(objpfx)tst-initorder2-cmp.out.
46469         ($(objpfx)tst-initorder2-cmp.out): New rule.
46470         [$(run-built-tests) = yes] (tests): Depend on
46471         $(objpfx)tst-unused-dep-cmp.out.
46472         ($(objpfx)tst-unused-dep-cmp.out): Do not run cmp.
46473         ($(objpfx)tst-unused-dep-cmp.out): New rule.
46474         * stdio-common/Makefile [$(run-built-tests) = yes] (tests): Depend
46475         on $(objpfx)tst-setvbuf1-cmp.out.
46476         ($(objpfx)tst-setvbuf1.out): Do not run cmp.
46477         ($(objpfx)tst-setvbuf1-cmp.out): New rule.
46478         * string/Makefile [$(run-built-tests) = yes] (tests): Depend
46479         $(objpfx)tst-svc-cmp.out instead of $(objpfx)tst-svc.out.
46480         ($(objpfx)tst-svc.out): Remove rule.
46481         ($(objpfx)tst-svc-cmp.out): New rule.
46482
46483 2014-02-13  Joseph Myers  <joseph@codesourcery.com>
46484
46485         * bits/mman.h [__USE_MISC]: Remove redundant conditionals.
46486         * ctype/ctype.h [__USE_MISC]: Likewise.
46487         * dirent/dirent.h [__USE_MISC]: Likewise.
46488         * grp/grp.h [__USE_MISC]: Likewise.
46489         * io/fcntl.h [__USE_MISC]: Likewise.
46490         * io/sys/stat.h [__USE_MISC]: Likewise.
46491         * libio/stdio.h [__USE_MISC]: Likewise.
46492         * posix/unistd.h [__USE_MISC]: Likewise.
46493         * pwd/pwd.h [__USE_MISC]: Likewise.
46494         * stdlib.h [__USE_MISC]: Likewise.
46495         * string/bits/string2.h [__USE_MISC]: Likewise.
46496         * string/string.h [__USE_MISC]: Likewise.
46497         * time/time.h [__USE_MISC]: Likewise.
46498
46499 2014-02-13  Andreas Schwab  <schwab@suse.de>
46500
46501         [BZ #16574]
46502         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Free the
46503         second answer buffer if it was separately allocated.
46504
46505 2014-02-12  Joseph Myers  <joseph@codesourcery.com>
46506
46507         * sysdeps/mips/math-tests.h: Include <features.h>.
46508         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
46509         (ROUNDING_TESTS_long_double): Do not define.
46510         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
46511         (EXCEPTION_TESTS_long_double): Likewise.
46512         * sysdeps/mips/mips64/libm-test-ulps: Update.
46513
46514         * include/features.h (__USE_BSD): Remove macro definitions.
46515         (__USE_SVID): Likewise.
46516         (_BSD_SOURCE): Likewise.
46517         (_SVID_SOURCE): Likewise.
46518         [!defined _BSD_SOURCE && !defined _SVID_SOURCE]: Remove condition
46519         from definition of _DEFAULT_SOURCE.
46520         [_BSD_SOURCE || _SVID_SOURCE]: Change condition to
46521         [_DEFAULT_SOURCE].
46522         * bits/fcntl.h [__USE_BSD]: Change condition to [__USE_MISC].
46523         * bits/mman.h [__USE_BSD]: Likewise.
46524         * bits/termios.h [__USE_BSD]: Likewise.
46525         * bits/waitstatus.h [__USE_BSD]: Likewise.
46526         * ctype/ctype.h [__USE_SVID]: Likewise.
46527         * dirent/dirent.h [__USE_BSD]: Likewise.
46528         * grp/grp.h [__USE_SVID]: Likewise.
46529         [__USE_BSD]: Likewise.
46530         * inet/netinet/igmp.h [__USE_BSD]: Likewise.
46531         * io/fcntl.h [__USE_BSD]: Likewise.
46532         * io/ftw.h [__USE_BSD]: Likewise.
46533         * io/sys/stat.h [__USE_BSD]: Likewise.
46534         * libio/bits/stdio-ldbl.h [__USE_BSD]: Likewise.
46535         * libio/bits/stdio2.h [__USE_BSD]: Likewise.
46536         * libio/stdio.h [__USE_SVID]: Likewise.
46537         [__USE_BSD]: Likewise.
46538         * math/math.h [__USE_SVID]: Likewise.
46539         [__USE_BSD]: Likewise.
46540         * misc/bits/syslog-ldbl.h [__USE_BSD]: Likewise.
46541         * misc/bits/syslog.h [__USE_BSD]: Likewise.
46542         * misc/search.h [__USE_SVID]: Likewise.
46543         * misc/sys/mman.h [__USE_BSD]: Likewise.
46544         * misc/sys/syslog.h [__USE_BSD]: Likewise.
46545         * misc/sys/uio.h [__USE_BSD]: Likewise.
46546         * posix/bits/unistd.h [__USE_BSD]: Likewise.
46547         * posix/glob.h [__USE_BSD]: Likewise.
46548         * posix/regex.h [__USE_BSD]: Likewise.
46549         * posix/sys/types.h [__USE_BSD]: Likewise.
46550         [__USE_SVID]: Likewise.
46551         * posix/sys/utsname.h [__USE_SVID]: Likewise.
46552         * posix/sys/wait.h [__USE_BSD]: Likewise.
46553         [__USE_SVID]: Likewise.
46554         * posix/unistd.h [__USE_BSD]: Likewise.
46555         [__USE_SVID]: Likewise.
46556         * pwd/pwd.h [__USE_SVID]: Likewise.
46557         * resolv/netdb.h [__USE_BSD]: Likewise.
46558         * setjmp/setjmp.h [__USE_BSD]: Likewise.
46559         * signal/signal.h [__USE_BSD]: Likewise.
46560         [__USE_SVID]: Likewise.
46561         * socket/sys/socket.h [__USE_BSD]: Likewise.
46562         * stdlib/fmtmsg.h [__USE_SVID]: Likewise.
46563         * stdlib/stdlib.h [__USE_BSD]: Likewise.
46564         [__USE_SVID]: Likewise.
46565         * string/bits/string2.h [__USE_BSD]: Likewise.
46566         [__USE_SVID]: Likewise.
46567         * string/bits/string3.h [__USE_BSD]: Likewise.
46568         * string/endian.h [__USE_BSD]: Likewise.
46569         * string/string.h [__USE_SVID]: Likewise.
46570         [__USE_BSD]: Likewise.
46571         * string/strings.h [__USE_BSD]: Likewise.
46572         * sysdeps/generic/netinet/ip.h [__USE_BSD]: Likewise.
46573         * sysdeps/gnu/netinet/ip_icmp.h [__USE_BSD]: Likewise.
46574         * sysdeps/mach/hurd/bits/fcntl.h [__USE_BSD]: Likewise.
46575         * sysdeps/mach/hurd/bits/stat.h [__USE_BSD]: Likewise.
46576         * sysdeps/unix/sysv/linux/alpha/bits/mman.h [__USE_BSD]: Likewise.
46577         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_BSD]:
46578         Likewise.
46579         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_BSD]:
46580         Likewise.
46581         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_BSD]: Likewise.
46582         * sysdeps/unix/sysv/linux/bits/sys_errlist.h [__USE_BSD]:
46583         Likewise.
46584         * sysdeps/unix/sysv/linux/bits/termios.h [__USE_BSD]: Likewise.
46585         * sysdeps/unix/sysv/linux/mips/bits/termios.h [__USE_BSD]:
46586         Likewise.
46587         * sysdeps/unix/sysv/linux/netinet/if_ether.h [__USE_BSD]:
46588         Likewise.
46589         * sysdeps/unix/sysv/linux/netinet/if_fddi.h [__USE_BSD]: Likewise.
46590         * sysdeps/unix/sysv/linux/netinet/if_tr.h [__USE_BSD]: Likewise.
46591         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_BSD]:
46592         Likewise.
46593         * sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_BSD]:
46594         Likewise.
46595         * sysdeps/x86/bits/string.h [__USE_BSD]: Likewise.
46596         * sysvipc/sys/ipc.h [__USE_SVID]: Likewise.
46597         * termios/termios.h [__USE_BSD]: Likewise.
46598         * time/sys/time.h [__USE_BSD]: Likewise.
46599         * time/time.h [__USE_BSD]: Likewise.
46600         [__USE_SVID]: Likewise.
46601
46602         * Makefile (subdir_targets): Remove subdir_lint.out.
46603
46604         * stdio-common/Makefile (do-tst-unbputc): Remove target.
46605         (do-tst-printf): Likewise.
46606         (tests): Depend directly on $(objpfx)tst-unbputc.out and
46607         $(objpfx)tst-printf.out.
46608
46609         * io/ftwtest-sh (testout): Change to $tmp/ftwtest-tmp.out.
46610
46611         * Makerules (check-abi-%): Change target to
46612         $(objpfx)check-abi-%.out.
46613         (check-abi target): Update dependencies.
46614         (check-abi-pattern variable): Redirect output of diff to $@.
46615         (check-abi variable): Likewise.
46616         * elf/Makefile (check-abi): Update dependencies.
46617
46618         * soft-fp/op-common.h (_FP_DECL): Mark exponent as possibly
46619         unused.
46620         (_FP_PACK_SEMIRAW): Determine tininess based on rounding shifted
46621         value if _FP_TININESS_AFTER_ROUNDING and unrounded value is in
46622         subnormal range.
46623         (_FP_PACK_CANONICAL): Determine tininess based on rounding to
46624         normal precision if _FP_TININESS_AFTER_ROUNDING and unrounded
46625         value has largest subnormal exponent.
46626         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS]
46627         (_FP_TININESS_AFTER_ROUNDING): Undefine and redefine to 0.
46628         * sysdeps/aarch64/soft-fp/sfp-machine.h
46629         (_FP_TININESS_AFTER_ROUNDING): New macro.
46630         * sysdeps/alpha/soft-fp/sfp-machine.h
46631         (_FP_TININESS_AFTER_ROUNDING): Likewise.
46632         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
46633         Likewise.
46634         * sysdeps/mips/mips64/soft-fp/sfp-machine.h
46635         (_FP_TININESS_AFTER_ROUNDING): Likewise.
46636         * sysdeps/mips/soft-fp/sfp-machine.h
46637         (_FP_TININESS_AFTER_ROUNDING): Likewise.
46638         * sysdeps/powerpc/soft-fp/sfp-machine.h
46639         (_FP_TININESS_AFTER_ROUNDING): Likewise.
46640         * sysdeps/sh/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
46641         Likewise.
46642         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
46643         (_FP_TININESS_AFTER_ROUNDING): Likewise.
46644         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
46645         (_FP_TININESS_AFTER_ROUNDING): Likewise.
46646         * sysdeps/tile/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
46647         Likewise.
46648
46649 2014-02-12  Dylan Alex Simon  <dylan@dylex.net>
46650
46651         [BZ #16545]
46652         * sysdeps/x86_64/fpu/libm-test-ulps: Update on AMD family 21h
46653         model 1.
46654
46655 2014-02-12  Richard Henderson  <rth@redhat.com>
46656
46657         * sysdeps/alpha: Move directory from ports/sysdeps/alpha.
46658         * sysdeps/unix/alpha: Move directory from ports/sysdeps/unix/alpha.
46659         * sysdeps/unix/sysv/linux/alpha: Move directory from
46660         ports/sysdeps/unix/sysv/linux/alpha.
46661         * README: Update listing for alpha-*-linux-gnu.
46662
46663 2014-02-11  Joseph Myers  <joseph@codesourcery.com>
46664
46665         * include/features.h: Update comment documenting feature test
46666         macros.
46667         [_BSD_SOURCE || _SVID_SOURCE]: Give #warning.  Define
46668         _DEFAULT_SOURCE.
46669         * manual/creature.texi (_BSD_SOURCE): Remove documentation.
46670         (_SVID_SOURCE): Likewise.
46671         (_DEFAULT_SOURCE): Update description of default features.
46672         (Feature Test Macros): Don't mention _SVID_SOURCE in conjunction
46673         with _GNU_SOURCE.
46674         * manual/filesys.texi (__ftw_func_t): Do not refer to _BSD_SOURCE.
46675         (S_ISVTX): Likewise.
46676         * manual/math.texi (Mathematical Constants): Likewise.
46677         * manual/signal.texi (Interrupted Primitives): Likewise.
46678         * manual/startup.texi (putenv): Do not refer to _SVID_SOURCE.
46679         * math/test-matherr.c (_SVID_SOURCE): Do not define.
46680         * sysvipc/sys/ipc.h [__USE_SVID && !__USE_XOPEN && __GNUC__ >= 2]:
46681         Don't refer to _SVID_SOURCE in warning text.
46682
46683         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
46684
46685         * elf/dl-lookup.c (ELF_MACHINE_SYM_NO_MATCH): Define if not
46686         already defined.
46687         (do_lookup_x): Use ELF_MACHINE_SYM_NO_MATCH.
46688         * sysdeps/mips/dl-lookup.c: Remove.
46689         * sysdeps/mips/dl-machine.h (ELF_MACHINE_SYM_NO_MATCH): New macro.
46690
46691 2014-02-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
46692
46693         [BZ #16447]
46694         * math/auto-libm-test-in: Add testcase for expl.
46695         * math/auto-libm-test-out: Regenerate.
46696         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Fix
46697         calculation of unsafe.
46698         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for added testcase.
46699
46700 2014-02-11  Marcus Shawcroft  <marcus.shawcroft@arm.com>
46701
46702         * sysdeps/aarch64: Move directory from ports/sysdeps/aarch64.
46703         * sysdeps/unix/sysv/linux/aarch64: Move directory from
46704         ports/sysdeps/unix/sysv/linux/aarch64.
46705         * README: Update listing for aarch64*-*-linux-gnu.
46706
46707 2014-02-11  Will Newton  <will.newton@linaro.org>
46708
46709         * manual/probes.texi (Mathematical Function Probes): Use
46710         "triggered" instead of "hit".
46711
46712         * manual/probes.texi (Internal Probes): Add documentation
46713         of setjmp, longjmp and longjmp_target probes.
46714
46715         * include/stap-probe.h: Add comment about probe argument
46716         format.
46717
46718         * malloc/mtrace.c (attribute_hidden): Remove unused macro
46719         definition.  (tr_where, tr_freehook, tr_mallochook,
46720         tr_reallochook, tr_memalignhook): Use ANSI protoype.
46721
46722 2014-02-11  David S. Miller  <davem@davemloft.net>
46723
46724         * stdio-common/tst-sscanf.c (main): Use 'long' for 'dummy' when
46725         processing int_tests.
46726
46727 2014-02-10  Joseph Myers  <joseph@codesourcery.com>
46728
46729         * sysdeps/mips: Move directory from ports/sysdeps/mips.
46730         * sysdeps/unix/mips: Move directory from ports/sysdeps/unix/mips.
46731         * sysdeps/unix/sysv/linux/mips: Move directory from
46732         ports/sysdeps/unix/sysv/linux/mips.
46733         * README: Update listing for mips-*-linux-gnu and
46734         mips64-*-linux-gnu.
46735
46736 2014-02-10  Andreas Schwab  <schwab@linux-m68k.org>
46737
46738         * sysdeps/m68k: Move directory from ports/sysdeps/m68k.
46739         * sysdeps/unix/sysv/linux/m68k: Move directory from
46740         ports/sysdeps/unix/sysv/linux/m68k.
46741         * README: Update listing for m68k-*-linux-gnu.
46742
46743 2014-02-10  Chris Metcalf  <cmetcalf@tilera.com>
46744
46745         * sysdeps/tile: Move directory from ports/sysdeps/tile.
46746         * sysdeps/unix/sysv/linux/generic: Move directory from
46747         ports/sysdeps/unix/sysv/linux/generic.
46748         * sysdeps/unix/sysv/linux/tile: Move directory from
46749         ports/sysdeps/unix/sysv/linux/tile.
46750         * README: Update listing for tile*-*-linux-gnu.
46751
46752 2014-02-10  Ondřej Bílka  <neleai@seznam.cz>
46753
46754         * assert/assert.c (__assert_fail_base): Use glibc_likely instead
46755         __builtin_expect.
46756         * benchtests/bench-memmem.c (simple_memmem): Likewise.
46757         * catgets/open_catalog.c (__open_catalog): Likewise.
46758         * csu/libc-start.c (LIBC_START_MAIN): Likewise.
46759         * debug/confstr_chk.c: Likewise.
46760         * debug/fread_chk.c (__fread_chk): Likewise.
46761         * debug/fread_u_chk.c (__fread_unlocked_chk): Likewise.
46762         * debug/getgroups_chk.c: Likewise.
46763         * debug/mbsnrtowcs_chk.c: Likewise.
46764         * debug/mbsrtowcs_chk.c: Likewise.
46765         * debug/mbstowcs_chk.c: Likewise.
46766         * debug/memcpy_chk.c: Likewise.
46767         * debug/memmove_chk.c: Likewise.
46768         * debug/mempcpy_chk.c: Likewise.
46769         * debug/memset_chk.c: Likewise.
46770         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
46771         * debug/strcat_chk.c (__strcat_chk): Likewise.
46772         * debug/strcpy_chk.c (__strcpy_chk): Likewise.
46773         * debug/strncat_chk.c (__strncat_chk): Likewise.
46774         * debug/vsnprintf_chk.c (___vsnprintf_chk): Likewise.
46775         * debug/vswprintf_chk.c (__vswprintf_chk): Likewise.
46776         * debug/wcpcpy_chk.c (__wcpcpy_chk): Likewise.
46777         * debug/wcpncpy_chk.c: Likewise.
46778         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
46779         * debug/wcscpy_chk.c (__wcscpy_chk): Likewise.
46780         * debug/wcsncat_chk.c (__wcsncat_chk): Likewise.
46781         * debug/wcsncpy_chk.c: Likewise.
46782         * debug/wcsnrtombs_chk.c: Likewise.
46783         * debug/wcsrtombs_chk.c: Likewise.
46784         * debug/wcstombs_chk.c: Likewise.
46785         * debug/wmemcpy_chk.c: Likewise.
46786         * debug/wmemmove_chk.c: Likewise.
46787         * debug/wmempcpy_chk.c: Likewise.
46788         * debug/wmemset_chk.c: Likewise.
46789         * dirent/scandirat.c (SCANDIRAT): Likewise.
46790         * dlfcn/dladdr1.c (dladdr1): Likewise.
46791         * dlfcn/dladdr.c (dladdr): Likewise.
46792         * dlfcn/dlclose.c (dlclose_doit): Likewise.
46793         * dlfcn/dlerror.c (__dlerror): Likewise.
46794         * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
46795         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
46796         * dlfcn/dlopen.c (dlopen_doit): Likewise.
46797         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
46798         * dlfcn/dlsym.c (dlsym_doit): Likewise.
46799         * dlfcn/dlvsym.c (dlvsym_doit): Likewise.
46800         * elf/dl-cache.c (_dl_load_cache_lookup): Likewise.
46801         * elf/dl-close.c (remove_slotinfo, _dl_close_worker, _dl_close):
46802         Likewise.
46803         * elf/dl-conflict.c: Likewise.
46804         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
46805         * elf/dl-dst.h: Likewise.
46806         * elf/dl-fini.c (_dl_sort_fini, _dl_fini): Likewise.
46807         * elf/dl-fptr.c (_dl_make_fptr): Likewise.
46808         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
46809         * elf/dl-init.c (call_init, _dl_init): Likewise.
46810         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym): Likewise.
46811         * elf/dl-load.c (_dl_dst_substitute, fillin_rpath, _dl_init_paths)
46812         (_dl_map_object_from_fd, open_verify, open_path, _dl_map_object):
46813         Likewise.
46814         * elf/dl-lookup.c (do_lookup_x, add_dependency, _dl_lookup_symbol_x):
46815         Likewise.
46816         * elf/dl-minimal.c (__libc_memalign): Likewise.
46817         * elf/dl-open.c (add_to_global, dl_open_worker, _dl_open): Likewise.
46818         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
46819         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
46820         * elf/dl-sym.c (do_sym): Likewise.
46821         * elf/dl-tls.c (tls_get_addr_tail, update_get_addr)
46822         (__tls_get_addr, _dl_tls_get_addr_soft): Likewise.
46823         * elf/dl-version.c (match_symbol, _dl_check_map_versions): Likewise.
46824         * elf/dl-writev.h (_dl_writev): Likewise.
46825         * elf/ldconfig.c (search_dir): Likewise.
46826         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, do_preload)
46827         (dl_main): Likewise.
46828         * elf/setup-vdso.h (setup_vdso): Likewise.
46829         * grp/compat-initgroups.c (compat_call): Likewise.
46830         * grp/fgetgrent.c (fgetgrent): Likewise.
46831         * grp/initgroups.c (getgrouplist, initgroups): Likewise.
46832         * grp/putgrent.c (putgrent): Likewise.
46833         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
46834         Likewise.
46835         * hurd/hurdinit.c: Likewise.
46836         * iconvdata/8bit-gap.c (struct): Likewise.
46837         * iconvdata/ansi_x3.110.c : Likewise.
46838         * iconvdata/big5.c : Likewise.
46839         * iconvdata/big5hkscs.c : Likewise.
46840         * iconvdata/cp1255.c: Likewise.
46841         * iconvdata/cp1258.c : Likewise.
46842         * iconvdata/cp932.c : Likewise.
46843         * iconvdata/euc-cn.c: Likewise.
46844         * iconvdata/euc-jisx0213.c : Likewise.
46845         * iconvdata/euc-jp.c: Likewise.
46846         * iconvdata/euc-jp-ms.c : Likewise.
46847         * iconvdata/euc-kr.c (euckr_from_ucs4): Likewise.
46848         * iconvdata/gb18030.c : Likewise.
46849         * iconvdata/gbbig5.c (const): Likewise.
46850         * iconvdata/gbgbk.c: Likewise.
46851         * iconvdata/gbk.c : Likewise.
46852         * iconvdata/ibm1364.c : Likewise.
46853         * iconvdata/ibm930.c : Likewise.
46854         * iconvdata/ibm932.c: Likewise.
46855         * iconvdata/ibm933.c : Likewise.
46856         * iconvdata/ibm935.c : Likewise.
46857         * iconvdata/ibm937.c : Likewise.
46858         * iconvdata/ibm939.c : Likewise.
46859         * iconvdata/ibm943.c: Likewise.
46860         * iconvdata/iso_11548-1.c: Likewise.
46861         * iconvdata/iso-2022-cn.c : Likewise.
46862         * iconvdata/iso-2022-cn-ext.c : Likewise.
46863         * iconvdata/iso-2022-jp-3.c: Likewise.
46864         * iconvdata/iso-2022-jp.c (gconv_end): Likewise.
46865         * iconvdata/iso-2022-kr.c : Likewise.
46866         * iconvdata/iso646.c (gconv_end): Likewise.
46867         * iconvdata/iso_6937-2.c : Likewise.
46868         * iconvdata/iso_6937.c : Likewise.
46869         * iconvdata/iso8859-1.c: Likewise.
46870         * iconvdata/johab.c (johab_sym_hanja_to_ucs): Likewise.
46871         * iconvdata/shift_jisx0213.c : Likewise.
46872         * iconvdata/sjis.c : Likewise.
46873         * iconvdata/t.61.c : Likewise.
46874         * iconvdata/tcvn5712-1.c : Likewise.
46875         * iconvdata/tscii.c: Likewise.
46876         * iconvdata/uhc.c : Likewise.
46877         * iconvdata/unicode.c (gconv_end): Likewise.
46878         * iconvdata/utf-16.c (gconv_end): Likewise.
46879         * iconvdata/utf-32.c (gconv_end): Likewise.
46880         * iconvdata/utf-7.c (base64): Likewise.
46881         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
46882         * iconv/gconv_close.c (__gconv_close): Likewise.
46883         * iconv/gconv_open.c (__gconv_open): Likewise.
46884         * iconv/gconv_simple.c (internal_ucs4_loop_single)
46885         (ucs4_internal_loop, ucs4_internal_loop_unaligned)
46886         (ucs4_internal_loop_single, internal_ucs4le_loop_single)
46887         (ucs4le_internal_loop, ucs4le_internal_loop_unaligned)
46888         (ucs4le_internal_loop_single): Likewise.
46889         * iconv/iconv.c (iconv): Likewise.
46890         * iconv/iconv_close.c: Likewise.
46891         * iconv/loop.c (SINGLE): Likewise.
46892         * iconv/skeleton.c (FUNCTION_NAME): Likewise.
46893         * include/atomic.h: Likewise.
46894         * inet/inet6_option.c (option_alloc): Likewise.
46895         * intl/bindtextdom.c (set_binding_values): Likewise.
46896         * intl/dcigettext.c (DCIGETTEXT, _nl_find_msg): Likewise.
46897         * intl/loadmsgcat.c (_nl_load_domain): Likewise.
46898         * intl/localealias.c (read_alias_file): Likewise.
46899         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
46900         * libio/fileops.c (_IO_file_open, _IO_file_underflow_mmap)
46901         (_IO_new_file_overflow, _IO_file_xsgetn_mmap): Likewise.
46902         * libio/fmemopen.c (fmemopen): Likewise.
46903         * libio/iofgets.c (_IO_fgets): Likewise.
46904         * libio/iofgets_u.c (fgets_unlocked): Likewise.
46905         * libio/iofgetws.c (fgetws): Likewise.
46906         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
46907         * libio/iogetdelim.c (_IO_getdelim): Likewise.
46908         * libio/wfileops.c (_IO_wfile_underflow, _IO_wfile_underflow_mmap)
46909         (adjust_wide_data, _IO_wfile_seekoff): Likewise.
46910         * locale/findlocale.c (_nl_find_locale): Likewise.
46911         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
46912         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale):
46913         Likewise.
46914         * locale/setlocale.c (setlocale): Likewise.
46915         * login/programs/pt_chown.c (main): Likewise.
46916         * malloc/arena.c (ptmalloc_init, shrink_heap, arena_get2): Likewise.
46917         * malloc/malloc.c (_int_malloc, _int_free): Likewise.
46918         * malloc/memusage.c (update_data, malloc, realloc, calloc, free)
46919         (mmap, mmap64, mremap, munmap): Likewise.
46920         * math/e_exp2l.c: Likewise.
46921         * math/e_scalb.c (invalid_fn, __ieee754_scalb): Likewise.
46922         * math/e_scalbf.c (invalid_fn, __ieee754_scalbf): Likewise.
46923         * math/e_scalbl.c (invalid_fn, __ieee754_scalbl): Likewise.
46924         * math/s_catan.c (__catan): Likewise.
46925         * math/s_catanf.c (__catanf): Likewise.
46926         * math/s_catanh.c (__catanh): Likewise.
46927         * math/s_catanhf.c (__catanhf): Likewise.
46928         * math/s_catanhl.c (__catanhl): Likewise.
46929         * math/s_catanl.c (__catanl): Likewise.
46930         * math/s_ccosh.c (__ccosh): Likewise.
46931         * math/s_ccoshf.c (__ccoshf): Likewise.
46932         * math/s_ccoshl.c (__ccoshl): Likewise.
46933         * math/s_cexp.c (__cexp): Likewise.
46934         * math/s_cexpf.c (__cexpf): Likewise.
46935         * math/s_cexpl.c (__cexpl): Likewise.
46936         * math/s_clog10.c (__clog10): Likewise.
46937         * math/s_clog10f.c (__clog10f): Likewise.
46938         * math/s_clog10l.c (__clog10l): Likewise.
46939         * math/s_clog.c (__clog): Likewise.
46940         * math/s_clogf.c (__clogf): Likewise.
46941         * math/s_clogl.c (__clogl): Likewise.
46942         * math/s_csin.c (__csin): Likewise.
46943         * math/s_csinf.c (__csinf): Likewise.
46944         * math/s_csinh.c (__csinh): Likewise.
46945         * math/s_csinhf.c (__csinhf): Likewise.
46946         * math/s_csinhl.c (__csinhl): Likewise.
46947         * math/s_csinl.c (__csinl): Likewise.
46948         * math/s_csqrt.c (__csqrt): Likewise.
46949         * math/s_csqrtf.c (__csqrtf): Likewise.
46950         * math/s_csqrtl.c (__csqrtl): Likewise.
46951         * math/s_ctan.c (__ctan): Likewise.
46952         * math/s_ctanf.c (__ctanf): Likewise.
46953         * math/s_ctanh.c (__ctanh): Likewise.
46954         * math/s_ctanhf.c (__ctanhf): Likewise.
46955         * math/s_ctanhl.c (__ctanhl): Likewise.
46956         * math/s_ctanl.c (__ctanl): Likewise.
46957         * math/w_pow.c: Likewise.
46958         * math/w_powf.c: Likewise.
46959         * math/w_powl.c: Likewise.
46960         * math/w_scalb.c (sysv_scalb): Likewise.
46961         * math/w_scalbf.c (sysv_scalbf): Likewise.
46962         * math/w_scalbl.c (sysv_scalbl): Likewise.
46963         * misc/error.c (error_tail): Likewise.
46964         * misc/pselect.c (__pselect): Likewise.
46965         * nis/nis_callback.c (__nis_create_callback): Likewise.
46966         * nis/nis_call.c (__nisfind_server): Likewise.
46967         * nis/nis_creategroup.c (nis_creategroup): Likewise.
46968         * nis/nis_domain_of_r.c (nis_domain_of_r): Likewise.
46969         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Likewise.
46970         * nis/nis_getservlist.c (nis_getservlist): Likewise.
46971         * nis/nis_lookup.c (nis_lookup): Likewise.
46972         * nis/nis_subr.c (nis_leaf_of_r, nis_getnames): Likewise.
46973         * nis/nis_table.c (__create_ib_request, nis_list, nis_add_entry)
46974         (nis_modify_entry, nis_first_entry, nis_next_entry): Likewise.
46975         * nis/nis_xdr.c (xdr_endpoint): Likewise.
46976         * nis/nss_compat/compat-grp.c (getgrent_next_file)
46977         (internal_getgrnam_r, internal_getgrgid_r): Likewise.
46978         * nis/nss_compat/compat-initgroups.c (add_group)
46979         (internal_getgrent_r): Likewise.
46980         * nis/nss_compat/compat-pwd.c (getpwent_next_file)
46981         (internal_getpwnam_r, internal_getpwuid_r): Likewise.
46982         * nis/nss_compat/compat-spwd.c (getspent_next_file)
46983         (internal_getspnam_r): Likewise.
46984         * nis/nss_nis/nis-alias.c (internal_nis_getaliasent_r)
46985         (_nss_nis_getaliasbyname_r): Likewise.
46986         * nis/nss_nis/nis-ethers.c (_nss_nis_gethostton_r)
46987         (_nss_nis_getntohost_r): Likewise.
46988         * nis/nss_nis/nis-grp.c (internal_nis_setgrent)
46989         (internal_nis_getgrent_r, _nss_nis_getgrnam_r)
46990         (_nss_nis_getgrgid_r): Likewise.
46991         * nis/nss_nis/nis-hosts.c (_nss_nis_sethostent)
46992         (internal_nis_gethostent_r, internal_gethostbyname2_r)
46993         (_nss_nis_gethostbyname_r, _nss_nis_gethostbyaddr_r)
46994         (_nss_nis_gethostbyname4_r): Likewise.
46995         * nis/nss_nis/nis-initgroups.c (internal_getgrent_r)
46996         (initgroups_netid): Likewise.
46997         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Likewise.
46998         * nis/nss_nis/nis-network.c (internal_nis_getnetent_r)
46999         (_nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise.
47000         * nis/nss_nis/nis-proto.c (_nss_nis_getprotobyname_r)
47001         (_nss_nis_getprotobynumber_r): Likewise.
47002         * nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey)
47003         (_nss_nis_getsecretkey): Likewise.
47004         * nis/nss_nis/nis-pwd.c (_nis_saveit, internal_nis_setpwent)
47005         (internal_nis_getpwent_r, _nss_nis_getpwnam_r)
47006         (_nss_nis_getpwuid_r): Likewise.
47007         * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r)
47008         (_nss_nis_getrpcbyname_r, _nss_nis_getrpcbynumber_r): Likewise.
47009         * nis/nss_nis/nis-service.c (dosearch, internal_nis_getservent_r)
47010         (_nss_nis_getservbyname_r, _nss_nis_getservbyport_r): Likewise.
47011         * nis/nss_nis/nis-spwd.c (_nss_nis_setspent)
47012         (internal_nis_getspent_r, _nss_nis_getspnam_r): Likewise.
47013         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
47014         Likewise.
47015         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r)
47016         (_nss_nisplus_getntohost_r): Likewise.
47017         * nis/nss_nisplus/nisplus-grp.c (internal_nisplus_getgrent_r)
47018         (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
47019         * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r)
47020         (_nss_nisplus_gethostbyaddr_r, _nss_nisplus_gethostbyname4_r):
47021         Likewise.
47022         * nis/nss_nisplus/nisplus-initgroups.c
47023         (_nss_nisplus_initgroups_dyn): Likewise.
47024         * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r)
47025         (_nss_nisplus_getnetbyaddr_r): Likewise.
47026         * nis/nss_nisplus/nisplus-proto.c (_nss_nisplus_getprotobyname_r)
47027         (_nss_nisplus_getprotobynumber_r): Likewise.
47028         * nis/nss_nisplus/nisplus-pwd.c (internal_nisplus_getpwent_r)
47029         (_nss_nisplus_getpwnam_r, _nss_nisplus_getpwuid_r): Likewise.
47030         * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r):
47031         Likewise.
47032         * nis/nss_nisplus/nisplus-service.c
47033         (internal_nisplus_getservent_r, _nss_nisplus_getservbyname_r)
47034         (_nss_nisplus_getservbyport_r): Likewise.
47035         * nis/nss_nisplus/nisplus-spwd.c (internal_nisplus_getspent_r)
47036         (_nss_nisplus_getspnam_r): Likewise.
47037         * nis/ypclnt.c (__yp_bind, yp_match, yp_all, yp_maplist):
47038         Likewise.
47039         * nscd/aicache.c (addhstaiX): Likewise.
47040         * nscd/cache.c (cache_search, prune_cache): Likewise.
47041         * nscd/connections.c (register_traced_file, send_ro_fd)
47042         (handle_request, nscd_run_prune, nscd_run_worker, fd_ready)
47043         (main_loop_epoll): Likewise.
47044         * nscd/grpcache.c (addgrbyX): Likewise.
47045         * nscd/hstcache.c (addhstbyX): Likewise.
47046         * nscd/initgrcache.c (addinitgroupsX): Likewise.
47047         * nscd/mem.c (gc, mempool_alloc): Likewise.
47048         * nscd/netgroupcache.c (do_notfound, addgetnetgrentX)
47049         (addinnetgrX): Likewise.
47050         * nscd/nscd-client.h (__nscd_acquire_maplock)
47051         (__nscd_drop_map_ref): Likewise.
47052         * nscd/nscd_getai.c (__nscd_getai): Likewise.
47053         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
47054         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp, nscd_gethst_r):
47055         Likewise.
47056         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
47057         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
47058         * nscd/nscd_helper.c (__readvall, open_socket, __nscd_get_mapping)
47059         (__nscd_get_map_ref): Likewise.
47060         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
47061         * nscd/nscd_netgroup.c (__nscd_setnetgrent, __nscd_innetgr):
47062         Likewise.
47063         * nscd/pwdcache.c (addpwbyX): Likewise.
47064         * nscd/selinux.c (preserve_capabilities): Likewise.
47065         * nscd/servicescache.c (addservbyX): Likewise.
47066         * nss/nss_files/files-XXX.c (internal_getent): Likewise.
47067         * posix/fnmatch.c (fnmatch): Likewise.
47068         * posix/getopt.c (_getopt_internal_r): Likewise.
47069         * posix/glob.c (glob, glob_in_dir): Likewise.
47070         * posix/wordexp.c (exec_comm_child): Likewise.
47071         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r)
47072         (getanswer_r, gaih_getanswer_slice): Likewise.
47073         * resolv/nss_dns/dns-network.c (getanswer_r): Likewise.
47074         * resolv/res_init.c: Likewise.
47075         * resolv/res_mkquery.c (res_nmkquery): Likewise.
47076         * resolv/res_query.c (__libc_res_nquery): Likewise.
47077         * resolv/res_send.c (__libc_res_nsend, send_vc, reopen, send_dg):
47078         Likewise.
47079         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Likewise.
47080         * stdio-common/perror.c (perror): Likewise.
47081         * stdio-common/printf_fp.c (___printf_fp): Likewise.
47082         * stdio-common/tmpnam.c (tmpnam): Likewise.
47083         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
47084         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
47085         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
47086         Likewise.
47087         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
47088         * stdlib/putenv.c (putenv): Likewise.
47089         * stdlib/setenv.c (__add_to_environ): Likewise.
47090         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
47091         * stdlib/strtol_l.c (INTERNAL): Likewise.
47092         * string/memmem.c (memmem): Likewise.
47093         * string/strerror.c (strerror): Likewise.
47094         * string/strnlen.c (__strnlen): Likewise.
47095         * string/test-memmem.c (simple_memmem): Likewise.
47096         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Likewise.
47097         * sunrpc/pm_getport.c (__get_socket): Likewise.
47098         * sysdeps/gnu/unwind-resume.c (init, _Unwind_Resume): Likewise.
47099         * sysdeps/i386/dl-irel.h (elf_irel): Likewise.
47100         * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup)
47101         (elf_machine_rel, elf_machine_lazy_rel, elf_machine_lazy_rela):
47102         Likewise.
47103         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
47104         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
47105         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
47106         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
47107         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
47108         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1, __ieee754_y1):
47109         Likewise.
47110         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn, __ieee754_yn):
47111         Likewise.
47112         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
47113         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
47114         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
47115         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
47116         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
47117         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Likewise.
47118         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
47119         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Likewise.
47120         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
47121         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): Likewise.
47122         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
47123         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
47124         Likewise.
47125         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10):
47126         Likewise.
47127         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2):
47128         Likewise.
47129         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp): Likewise.
47130         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
47131         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo): Likewise.
47132         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (__round): Likewise.
47133         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
47134         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise.
47135         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
47136         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Likewise.
47137         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_nearbyint): Likewise.
47138         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Likewise.
47139         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c (__llroundl): Likewise.
47140         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
47141         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
47142         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
47143         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
47144         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
47145         Likewise.
47146         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l, __ieee754_y0l):
47147         Likewise.
47148         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l, __ieee754_y1l):
47149         Likewise.
47150         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl, __ieee754_ynl):
47151         Likewise.
47152         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
47153         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
47154         * sysdeps/posix/clock_getres.c (hp_timing_getres, realtime_getres):
47155         Likewise.
47156         * sysdeps/posix/fdopendir.c (__fdopendir): Likewise.
47157         * sysdeps/posix/getaddrinfo.c (gaih_inet, getaddrinfo): Likewise.
47158         * sysdeps/posix/opendir.c (__opendirat): Likewise.
47159         * sysdeps/posix/sleep.c: Likewise.
47160         * sysdeps/posix/tempname.c: Likewise.
47161         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_irela): Likewise.
47162         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
47163         Likewise.
47164         * sysdeps/powerpc/powerpc32/dl-machine.h
47165         (elf_machine_runtime_setup, elf_machine_rela): Likewise.
47166         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
47167         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
47168         * sysdeps/pthread/aio_notify.c (__aio_notify_only): Likewise.
47169         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait, aio_suspend):
47170         Likewise.
47171         * sysdeps/s390/dl-irel.h (elf_irela): Likewise.
47172         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup)
47173         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
47174         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_runtime_setup)
47175         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
47176         * sysdeps/s390/s390-64/utf16-utf32-z9.c (gconv_end): Likewise.
47177         * sysdeps/s390/s390-64/utf8-utf16-z9.c (gconv_end): Likewise.
47178         * sysdeps/s390/s390-64/utf8-utf32-z9.c (gconv_end): Likewise.
47179         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
47180         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Likewise.
47181         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela)
47182         (elf_machine_lazy_rel): Likewise.
47183         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
47184         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela)
47185         (elf_machine_lazy_rel): Likewise.
47186         * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Likewise.
47187         * sysdeps/unix/clock_gettime.c (hp_timing_gettime): Likewise.
47188         * sysdeps/unix/clock_settime.c (hp_timing_settime): Likewise.
47189         * sysdeps/unix/grantpt.c (grantpt): Likewise.
47190         * sysdeps/unix/sysv/linux/accept4.c (accept4): Likewise.
47191         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Likewise.
47192         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
47193         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
47194         Likewise.
47195         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
47196         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
47197         * sysdeps/unix/sysv/linux/fchownat.c (fchownat): Likewise.
47198         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Likewise.
47199         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
47200         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
47201         * sysdeps/unix/sysv/linux/i386/fallocate64.c (fallocate64): Likewise.
47202         * sysdeps/unix/sysv/linux/i386/fallocate.c (fallocate): Likewise.
47203         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
47204         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
47205         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
47206         Likewise.
47207         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c
47208         (__posix_fallocate64_l64): Likewise.
47209         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c
47210         (posix_fallocate): Likewise.
47211         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
47212         Likewise.
47213         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
47214         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request)
47215         (getifaddrs_internal): Likewise.
47216         * sysdeps/unix/sysv/linux/linkat.c (linkat): Likewise.
47217         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Likewise.
47218         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
47219         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
47220         * sysdeps/unix/sysv/linux/posix_fallocate64.c
47221         (__posix_fallocate64_l64): Likewise.
47222         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
47223         Likewise.
47224         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
47225         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
47226         (__get_clockfreq): Likewise.
47227         * sysdeps/unix/sysv/linux/readlinkat.c (readlinkat): Likewise.
47228         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
47229         * sysdeps/unix/sysv/linux/renameat.c (renameat): Likewise.
47230         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
47231         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
47232         * sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
47233         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
47234         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs, shm_open):
47235         Likewise.
47236         * sysdeps/unix/sysv/linux/sleep.c (__sleep): Likewise.
47237         * sysdeps/unix/sysv/linux/symlinkat.c (symlinkat): Likewise.
47238         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
47239         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise.
47240         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
47241         * sysdeps/unix/sysv/linux/unlinkat.c (unlinkat): Likewise.
47242         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c (__fxstatat):
47243         Likewise.
47244         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
47245         (posix_fallocate): Likewise.
47246         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
47247         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
47248         * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
47249         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup)
47250         (elf_machine_rela, elf_machine_rela_relative)
47251         (elf_machine_lazy_rel): Likewise.
47252         * time/asctime.c (asctime_internal): Likewise.
47253         * time/tzfile.c (__tzfile_read, __tzfile_compute): Likewise.
47254         * time/tzset.c (__tzset_parse_tz): Likewise.
47255         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
47256         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
47257         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
47258         * wcsmbs/wcsmbsload.h: Likewise.
47259
47260         [BZ #15894]
47261         * stdlib/setenv.c (__add_to_environ): Remove duplicate code.
47262
47263         * malloc/arena.c (grow_heap, get_free_list, reused_arena)
47264         (arena_get2): Remove THREAD_STATS conditionals.
47265         * malloc/malloc.c (__malloc_assert, __libc_realloc, _int_free)
47266         (__malloc_stats, int): Likewise.
47267
47268 2014-02-08  Mike Frysinger  <vapier@gentoo.org>
47269
47270         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs): Compare
47271         f.f_type to RAMFS_MAGIC too.  Compare mp->mnt_type to shm too.
47272
47273         * manual/setjmp.texi: Fix typos/grammar errors.
47274
47275         * debug/tst-backtrace4.c (handle_signal): Add NUM_FUNCTIONS to output.
47276         Only return early when n is <= 0.  Delete unused return statement.
47277
47278         * debug/Makefile (CFLAGS-tst-longjmp_chk3.c): Define.
47279         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
47280         * debug/tst-longjmp_chk3.c: New file.
47281
47282         * benchtests/bench-strcpy_chk.c: Move test-skeleton.c to top.
47283         (test_main): Replace code with set_fortify_handler call.
47284         * debug/test-strcpy_chk.c: Likewise.
47285         * debug/tst-chk1.c: Likewise.
47286         * debug/tst-longjmp_chk.c: Likewise.
47287         * test-skeleton.c: Include fcntl.h & paths.h
47288         (set_fortify_handler): Define.
47289
47290         * debug/tst-longjmp_chk.c: Add header comment and include
47291         ../test-skeleton.c.
47292         (do_test): Mark static.
47293         (TEST_FUNCTION): Define.
47294
47295         * sysdeps/unix/sysv/linux/bits/in.h (IP_NODEFRAG): Define.
47296         (IP_PMTUDISC_INTERFACE): Likewise.
47297         (IP_MULTICAST_IF): Likewise.
47298         (IP_MULTICAST_TTL): Likewise.
47299         (IP_MULTICAST_LOOP): Likewise.
47300         (IP_ADD_MEMBERSHIP): Likewise.
47301         (IP_DROP_MEMBERSHIP): Likewise.
47302         (IP_UNBLOCK_SOURCE): Likewise.
47303         (IP_BLOCK_SOURCE): Likewise.
47304         (IP_ADD_SOURCE_MEMBERSHIP): Likewise.
47305         (IP_DROP_SOURCE_MEMBERSHIP): Likewise.
47306         (IP_MSFILTER): Likewise.
47307         (MCAST_JOIN_GROUP): Likewise.
47308         (MCAST_BLOCK_SOURCE): Likewise.
47309         (MCAST_UNBLOCK_SOURCE): Likewise.
47310         (MCAST_LEAVE_GROUP): Likewise.
47311         (MCAST_JOIN_SOURCE_GROUP): Likewise.
47312         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
47313         (MCAST_MSFILTER): Likewise.
47314         (IP_MULTICAST_ALL): Likewise.
47315         (IP_UNICAST_IF): Likewise.
47316
47317         * timezone/Makefile: Delete $(have-ksh) check.
47318         ($(objpfx)tzselect): Change $(KSH) to $(BASH).
47319         * timezone/tzselect.ksh: Add +x mode bits.
47320
47321         * sysdeps/unix/sysv/linux/linux_fsinfo.h (AFS_SUPER_MAGIC): Define.
47322         (ANON_INODE_FS_MAGIC): Likewise.
47323         (BDEVFS_MAGIC): Likewise.
47324         (BINFMTFS_MAGIC): Likewise.
47325         (BTRFS_TEST_MAGIC): Likewise.
47326         (CRAMFS_MAGIC_WEND): Likewise.
47327         (DEBUGFS_MAGIC): Likewise.
47328         (ECRYPTFS_SUPER_MAGIC): Likewise.
47329         (EXT3_SUPER_MAGIC): Likewise.
47330         (EXT4_SUPER_MAGIC): Likewise.
47331         (FUTEXFS_SUPER_MAGIC): Likewise.
47332         (HOSTFS_SUPER_MAGIC): Likewise.
47333         (HUGETLBFS_MAGIC): Likewise.
47334         (MINIX3_SUPER_MAGIC): Likewise.
47335         (MTD_INODE_FS_MAGIC): Likewise.
47336         (NILFS_SUPER_MAGIC): Likewise.
47337         (OPENPROM_SUPER_MAGIC): Likewise.
47338         (PIPEFS_MAGIC): Likewise.
47339         (PSTOREFS_MAGIC): Likewise.
47340         (QNX6_SUPER_MAGIC): Likewise.
47341         (RAMFS_MAGIC): Likewise.
47342         (REISERFS_SUPER_MAGIC_STRING): Likewise.
47343         (REISER2FS_SUPER_MAGIC_STRING): Likewise.
47344         (REISER2FS_JR_SUPER_MAGIC_STRING): Likewise.
47345         (SECURITYFS_MAGIC): Likewise.
47346         (SELINUX_MAGIC): Likewise.
47347         (SMACK_MAGIC): Likewise.
47348         (SOCKFS_MAGIC): Likewise.
47349         (SQUASHFS_MAGIC): Likewise.
47350         (STACK_END_MAGIC): Likewise.
47351         (TMPFS_MAGIC): Likewise.
47352         (USBDEVICE_SUPER_MAGIC): Likewise.
47353         (V9FS_MAGIC): Likewise.
47354         (XENFS_SUPER_MAGIC): Likewise.
47355         (CRAMFS_MAGIC): Fix typo in comment.
47356         (EXT2_SUPER_MAGIC): Update comment.
47357         (USBDEVFS_SUPER_MAGIC): Fix sorting order by moving further down.
47358
47359 2014-02-08  Joseph Myers  <joseph@codesourcery.com>
47360
47361         * sysdeps/arm: Move directory from ports/sysdeps/arm.
47362         * sysdeps/unix/arm: Move directory from ports/sysdeps/unix/arm.
47363         * sysdeps/unix/sysv/linux/arm: Move directory from
47364         ports/sysdeps/unix/sysv/linux/arm.
47365         * README: Update listing for arm-*-linux-gnueabi.
47366
47367         * README: Remove mention of am33.
47368
47369 2014-02-07  Roland McGrath  <roland@hack.frob.com>
47370
47371         * bits/sigset.h (__sigemptyset): Use a statement expression rather
47372         than the comma operator, to avoid "rhs of comma has no effect"
47373         compiler warnings.
47374         (__sigfillset, __sigandset, __sigorset): Likewise.
47375         * include/signal.h (__sigemptyset): Likewise.
47376         * sysdeps/generic/malloc-machine.h (mutex_lock): Likewise.
47377
47378 2014-02-07  Allan McRae  <allan@archlinux.org>
47379
47380         * version.h (RELEASE): Set to "development".
47381         (VERSION): Set to "2.19.90"
47382         * NEWS: Add 2.20 section.
47383
47384 2014-02-06  Carlos O'Donell  <carlos@redhat.com>
47385
47386         [BZ #16529]
47387         * inet/netinet/in.h: Remove comma after IPPROTO_MH.
47388
47389 2014-02-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
47390
47391         * manual/contrib.texi: Update entry for Carlos O'Donell,
47392         Joseph Myers, Roland McGrath, Alexandre Oliva and Ryan Arnold.
47393
47394 2014-02-05  Carlos O'Donell  <carlos@rehdat.com>
47395
47396         * sysdeps/unix/sysv/linux/kernel-features.h: Fix comment.
47397
47398         * sysdeps/unix/sysv/linux/kernel-features.h
47399         [__LINUX_KERNEL_VERSION >= 0x020621]
47400         (__ASSUME_PROC_PID_TASK_COMM): Define.
47401
47402 2014-02-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
47403
47404         [BZ #16398]
47405         * libio/wfileops.c (_IO_wfile_seekoff): Break out form
47406         conversion when destination buffer does not have enough space.
47407         * libio/tst-ftell-partial-wide.c: New test case.
47408         * libio/Makefile (tests): Add tst-ftell-partial-wide.
47409
47410         * manual/contrib.texi: Update entry for Ondrej Bilka, Will
47411         Newton and Alexandre Oliva.  Add entries for Steve Ellcey, Chris
47412         Leonard and Allan McRae.
47413
47414 2014-02-04  David S. Miller  <davem@davemloft.net>
47415
47416         * sysdeps/sparc/fpu/libm-test-ulps: Update for some 64-bit differences from
47417         32-bit.
47418
47419 2014-02-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47420
47421         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
47422         New file
47423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
47424         New file
47425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
47426         New file.
47427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
47428         New file.
47429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
47430         New file.
47431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
47432         New file.
47433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
47434         New file.
47435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
47436         New file.
47437         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
47438         New file.
47439         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
47440         New file.
47441         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
47442         New file.
47443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
47444         New file.
47445         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
47446         New file.
47447
47448 2014-02-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47449
47450         * nptl/shlib-versions: Change powerpc*le start to 2.17.
47451         * shlib-versions: Likewise.
47452
47453 2014-02-04  Roland McGrath  <roland@hack.frob.com>
47454             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47455
47456         * sysdeps/powerpc/Makefile [$(config-machine) ends with 'le']
47457         (abilist-pattern): New variable, set to %-le.abilist.
47458
47459         * Makerules (abilist-pattern): New variable.
47460         (vpath): Use $(abilist-pattern) in place of %.abilist.
47461         (check-abi-% pattern rule): Likewise.
47462         (check-abi, update-abi): Likewise.
47463
47464 2014-02-04  Eric Wong  <normalperson@yhbt.net>
47465
47466         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
47467
47468 2014-02-03  Carlos O'Donell  <carlos@redhat.com>
47469
47470         * manual/startup.texi: Add next, previous, and top entries for
47471         the `Program Arguments' and `Environment Variables' nodes.
47472
47473 2014-02-03  Alexandre Oliva <aoliva@redhat.com>
47474
47475         * manual/macros.texi: Add comments before MTASC-safety macros.
47476
47477         * manual/users.texi: Document MTASC-safety properties.
47478
47479         * manual/threads.texi (pthread_key_create, pthread_key_delete)
47480         (pthread_getspecific, pthread_setspecific): Format with
47481         @deftypefun, and add @safety note.
47482         * manual/signal.texi: Move comments that analyze the above
47483         functions to their home place.
47484
47485 2014-02-03  Allan McRae  <allan@archlinux.org>
47486
47487         * po/sl.po: Update Slovenian translation from translation project.
47488
47489 2014-02-02  Alexandre Oliva <aoliva@redhat.com>
47490
47491         * manual/time.texi (timegm): Add missing blank after @c.
47492         Reported by Joseph Myers <joseph@codesourcery.com>.
47493
47494 2014-02-01  Alexandre Oliva <aoliva@redhat.com>
47495
47496         * manual/check-safety.sh: New.
47497         * manual/Makefile ($(objpfx)stamp-summary): Run it.
47498
47499         * manual/terminal.texi: Document MTASC-safety properties.
47500
47501         * manual/filesys.texi: Document MTASC-safety properties.
47502
47503         * manual/errno.texi: Document MTASC-safety properties.
47504
47505         * manual/intro.texi: Document safety identifiers and
47506         conditionals.
47507
47508         * manual/string.texi (wcstok): Fix prototype.
47509         (wcstok, strtok, strtok_r): Adjust reentrancy remarks.
47510
47511         * manual/time.texi: Document MTASC-safety properties.
47512
47513         * manual/string.texi: Document MTASC-safety properties.
47514
47515         * manual/threads.texi: Document MTASC-safety properties.
47516
47517         * manual/stdio.texi: Document MTASC-safety properties.
47518
47519         * manual/syslog.texi: Document MTASC-safety properties.
47520
47521         * manual/sysinfo.texi: Document MTASC-safety properties.
47522
47523         * manual/startup.texi: Document MTASC-safety properties.
47524
47525         * manual/socket.texi: Document MTASC-safety properties.
47526
47527         * manual/signal.texi: Document MTASC-safety properties.
47528
47529 2014-01-31  Alexandre Oliva <aoliva@redhat.com>
47530
47531         * manual/setjmp.texi: Document MTASC-safety properties.
47532
47533         * manual/search.texi: Document MTASC-safety properties.
47534
47535         * manual/resource.texi: Document MTASC-safety properties.
47536
47537         * manual/process.texi: Document MTASC-safety properties.
47538
47539         * manual/platform.texi: Document MTASC-safety properties.
47540
47541         * manual/pipe.texi: Document MTASC-safety properties.
47542
47543         * manual/pattern.texi: Document MTASC-safety properties.
47544
47545         * manual/message.texi: Document MTASC-safety properties.
47546
47547         [BZ #12751]
47548         * manual/memory.texi: Document MTASC-safety properties.
47549
47550         * manual/math.texi: Document MTASC-safety properties.
47551
47552         * manual/locale.texi: Document MTASC-safety properties.
47553
47554         * manual/llio.texi: Document MTASC-safety properties.
47555
47556         * manual/libdl.texi: New.
47557
47558         * manual/lang.texi: Document MTASC-safety properties.
47559
47560         * manual/job.texi: Document MTASC-safety properties.
47561
47562         * manual/getopt.texi: Document MTASC-safety properties.
47563
47564         * manual/ctype.texi: Document MTASC-safety properties.
47565
47566 2014-01-31  Maciej W. Rozycki  <macro@codesourcery.com>
47567
47568         [BZ #16046]
47569         * csu/libc-tls.c (static_map): Remove variable.
47570         (__libc_setup_tls): Use main executable's link map for TLS data.
47571         * elf/dl-close.c (_dl_close_worker) [!SHARED]: Remove special
47572         casing for LM_ID_BASE and GL(dl_nns).
47573         * elf/dl-iteratephdr.c [!SHARED] (dl_iterate_phdr): Remove
47574         function.  Alias dl_iterate_phdr to __dl_iterate_phdr.
47575         * elf/dl-load.c (_dl_map_object) [!SHARED]: Remove special
47576         casing for GL(dl_ns)[LM_ID_BASE]._ns_loaded.
47577         * elf/dl-support.c (_dl_main_map): Also initialize l_flags_1
47578         member.
47579         (_dl_non_dynamic_init): Also initialize _dl_main_map's l_phdr and
47580         l_phnum members.
47581
47582 2014-01-30  Alexandre Oliva <aoliva@redhat.com>
47583
47584         * manual/debug.texi: Document MTASC-safety properties.
47585
47586 2014-01-29  H.J. Lu  <hongjiu.lu@intel.com>
47587
47588         [BZ #16510]
47589         * sysdeps/x86/fpu/bits/mathinline.h: Check __SSE2_MATH__ instead
47590         of __x86_64__ when disabling x87 inline functions.
47591
47592 2014-01-29  Alexandre Oliva <aoliva@redhat.com>
47593
47594         * manual/charset.texi: Document MTASC-safety properties.
47595
47596         * manual/crypt.texi: Document MTASC-safety properties.
47597
47598         * manual/conf.texi: Document MTASC-safety properties.
47599
47600         * manual/arith.texi: Document MTASC-safety properties.
47601
47602         * manual/argp.texi: Document MTASC-safety properties.
47603
47604         * manual/macros.texi: Introduce macros to document multi
47605         thread, asynchronous signal and asynchronous cancellation
47606         safety properties.
47607         * manual/intro.texi: Introduce the properties themselves.
47608
47609 2014-01-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
47610
47611         * sysdeps/sh/sh4/Makefile: New file.
47612
47613 2014-01-27  Andreas Schwab  <schwab@linux-m68k.org>
47614
47615         * math/gen-libm-test.pl ($srcdir): New variable.
47616         ($auto_input): Use it.
47617
47618 2014-01-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
47619
47620         [BZ #16506]
47621         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Avoid
47622         access beyond array bounds when parsing netgroups file.
47623
47624         * nscd/netgroupcache.c (addgetnetgrentX): Compute offset from
47625         the old buffer before realloc.
47626
47627 2014-01-27  Allan McRae  <allan@archlinux.org>
47628
47629         * po/fr.po: Update French translation from translation project.
47630
47631 2014-01-26  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
47632
47633         * sysdeps/sh/libm-test-ulps: Regenerate.
47634
47635 2014-01-24  David S. Miller  <davem@davemloft.net>
47636
47637         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate.
47638
47639 2014-01-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
47640
47641         * sysdeps/sh/sh4/fpu/libm-test-ulps: Move to ...
47642         * sysdeps/sh/libm-test-ulps: ... here and regenerated.
47643
47644 2013-01-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
47645
47646         [BZ #16474]
47647         * nscd/netgroupcache.c (addgetnetgrentX): Adjust triplet
47648         string pointers after reallocation.
47649
47650 2014-01-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
47651
47652         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Use __SH4__ and
47653         __SH4A__ instead of __SH_FPU_ANY__.
47654
47655 2014-01-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
47656
47657         * sysdeps/sh/fpu_control.h: New file.
47658         * sysdeps/sh/sh4/fpu/fpu_control.h: Remove.
47659         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: New file.
47660         * sysdeps/unix/sysv/linux/sh/sh3/sys/ucontext.h: Remove.
47661         * sysdeps/unix/sysv/linux/sh/sh3/sys: Remove directory.
47662         * sysdeps/unix/sysv/linux/sh/sh4/sys/ucontext.h: Remove.
47663         * sysdeps/unix/sysv/linux/sh/sh4/sys: Remove directory.
47664         * sysdeps/sh/sys/ucontext.h: Remove.
47665         * sysdeps/sh/sys: Remove directory.
47666
47667 2014-01-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
47668
47669         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Merge into
47670         s390/sys/ucontext.h.
47671         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
47672         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: New file.
47673
47674 2014-01-20  H.J. Lu  <hongjiu.lu@intel.com>
47675
47676         [BZ #15605]
47677         * sysdeps/x86_64/x32/symbol-hacks.h: Include generic symbol-hacks.h.
47678
47679 2014-01-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47680
47681         [BZ#16431]
47682         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
47683         Adjust the vDSO correctly for internal calls.
47684         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
47685
47686 2014-01-20  Allan McRae  <allan@archlinux.org>
47687
47688         * po/ca.po: Update Catalan translation from translation project.
47689
47690 2014-01-16  Mike Frysinger  <vapier@gentoo.org>
47691
47692         * sysdeps/s390/sotruss-lib.c: New file.
47693
47694 2014-01-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47695
47696         [BZ#16430]
47697         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c
47698         (__GI___gettimeofday): Alias for a different internal symbol to avoid
47699         local calls issues by not having a PLT stub required for IFUNC calls.
47700         * sysdeps/unix/sysv/linux/powerpc/time.c (__GI_time): Likewise.
47701
47702 2014-01-16 Joseph Myers  <joseph@codesourcery.com>
47703
47704         * math/test-fpucw-ieee.c: Use <> in #include of test-fpucw.c.
47705         * math/test-fpucw-static.c: Likewise.
47706
47707 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
47708
47709         [BZ #16453]
47710         * nscd/netgroupcache.c (addgetnetgrentX): Don't use alloca.
47711
47712 2014-01-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47713
47714         * sysdeps/powerpc/sotruss-lib.c: New file: sotruss-lib.so
47715         implementation for powerpc.
47716
47717 2014-01-15  Ondřej Bílka  <neleai@seznam.cz>
47718
47719         [BZ #14782]
47720         * sysdeps/posix/system.c (__libc_system): Do not enable
47721         asynchronous cancellation.
47722
47723 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
47724
47725         [BZ #16427]
47726         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Invoke the non-IEEE
47727         handling only for numbers special also in the IEEE case.
47728
47729 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
47730
47731         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
47732
47733 2014-01-11  Allan McRae  <allan@archlinux.org>
47734
47735         * po/bg.po: Update Bulgarian translation from translation project.
47736
47737         * po/de.po: Update German translation from translation project.
47738
47739 2014-01-10  Roland McGrath  <roland@hack.frob.com>
47740
47741         * sysdeps/generic/gcc-compat.h: New file.
47742
47743 2014-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
47744
47745         * benchtests/asin-inputs: Correct slow inputs.
47746         * benchtests/acos-inputs: Likewise.
47747
47748 2014-01-10  Allan McRae  <allan@archlinux.org>
47749
47750         * po:sv.po: Update Swedish translation from translation project.
47751
47752         * po/vi.po: Update Vietnamese translation from translation project.
47753
47754         * po/eo.po: Update Esperanto translation from translation project.
47755
47756         * po/cs.po: Update Czech translation from translation project.
47757
47758         * po/nl.po: Update Dutch translation from translation project.
47759
47760         * po/pl.po: Update Polish translation from translation project.
47761
47762         * po/ru.po: Update Russian translation from translation project.
47763
47764         * po/uk.po: Update Ukrainian translation from translation project.
47765
47766 2014-01-08  Brooks Moses  <bmoses@google.com>
47767
47768         * elf/dl-load.c: Fix comment typo.
47769
47770 2014-01-08  Carlos O'Donell  <carlos@redhat.com>
47771
47772         * po/header.pot: Rename to...
47773         * po/pot.header: ... this.
47774         * po/Makefile: Use pot.header.
47775
47776 2014-01-08  Yuriy Kaminskiy  <yumkam@gmail.com>
47777             Maxim Kuvyrkov  <maxim@kugelworks.com>
47778
47779         [BZ #16394]
47780         * sysdeps/i386/i686/memmove.S (memmove): Compare distance between
47781         SRC and DEST against LEN.
47782
47783 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47784
47785         [BZ #16414]
47786         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Remove wrong
47787         implementation.
47788         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Remove bogus comment.
47789
47790 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47791
47792         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
47793
47794 2014-01-08  Joseph Myers  <joseph@codesourcery.com>
47795
47796         [BZ #16408]
47797         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __expl
47798         for large positive arguments.
47799
47800 2014-01-07  Joseph Myers  <joseph@codesourcery.com>
47801
47802         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
47803
47804         * math/auto-libm-test-in: Mark various tests with
47805         xfail-rounding:ldbl-128ibm.
47806         * math/auto-libm-test-out: Regenerated.
47807
47808         [BZ #16407]
47809         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
47810         Increase overflow threshold.
47811
47812 2014-01-07  Ondřej Bílka  <neleai@seznam.cz>
47813
47814         [BZ #14286]
47815         * stdio-common/vfprintf.c: Check for integer overflow.
47816
47817 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
47818
47819         * sysdeps/s390/dl-tls.h: sysdeps/s390/dl-tls.h: Remove casts for
47820         the first argument and return value of __tls_get_addr_internal.
47821
47822 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
47823
47824         * sysdeps/s390/s390-32/dl-machine.h: Gate the definition of refsym
47825         also with !RTLD_BOOTSTRAP to get rid of unused variable warning.
47826
47827 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
47828
47829         * sysdeps/s390/Makefile: Build rtld-global-offsets.sym.
47830         * sysdeps/s390/rtld-global-offsets.sym: New file.
47831         * sysdeps/unix/sysv/linux/s390/Versions: Add getcontext as new
47832         GLIBC_2.19 symbol.
47833         * sysdeps/unix/sysv/linux/s390/getcontext.S: New file.
47834         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Rename to ...
47835         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
47836         ... this.
47837         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Rename to ...
47838         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
47839         ... this.
47840         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
47841         Regenerate.
47842         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
47843         Regenerate.
47844         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Restore upper
47845         halfs of GPRs for high_gprs contexts.
47846         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Save and
47847         restore upper halfs of GPRs for high_gprs contexts.  Copy uc_flags
47848         field.
47849         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Copy
47850         uc_flags field.
47851         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Split into 32 and
47852         64 bit versions:
47853         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Add field
47854         for high GPRs (uc_high_gprs) and for future extensions
47855         (__reserved).
47856         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Add field
47857         for future extensions (__reserved).
47858         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Split into 32 and
47859         64 bit versions:
47860         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym: Add
47861         SC_HIGHGPRS offset definition.
47862         * sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.sym: New file.
47863         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: New file.
47864
47865         * Versions.def: Add GLIBC_2.19 for libpthread.
47866         * nptl/sysdeps/unix/sysv/linux/s390/Versions: Add longjmp and
47867         siglongjmp for libpthread with GLIBC_2.19 symver.
47868         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: New file.
47869         * sysdeps/s390/Makefile: Build v1-longjmp.c and v1-sigjmp.c.
47870         * sysdeps/s390/Versions: New GLIBC_2.19 and GLIBC_PRIVATE symbols.
47871         * sysdeps/s390/__longjmp.c: New file.
47872         * sysdeps/s390/bits/setjmp.h: Add new fields to __s390_jmp_buf.
47873         * sysdeps/s390/longjmp.c: New file.
47874         * sysdeps/s390/setjmp.S: New file.
47875         * sysdeps/s390/sigjmp.S: New file.
47876         * sysdeps/s390/v1-longjmp.c: New file.
47877         * sysdeps/s390/v1-setjmp.h: New file.
47878         * sysdeps/s390/v1-sigjmp.c: New file.
47879         * sysdeps/unix/sysv/linux/s390/Makefile: Build __longjmp_chk.
47880         * sysdeps/unix/sysv/linux/s390/Versions: Add __longjmp_chk with
47881         GLIBC_2.19 version.
47882         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: New file.
47883         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Provide
47884         versioned symbols for ____longjmp_chk.
47885         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
47886         Likewise.
47887         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
47888         Regenerate.
47889         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
47890         Regenerate.
47891         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
47892         Regenerate.
47893         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
47894         Regenerate.
47895         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: New file.
47896         * sysdeps/s390/s390-32/__longjmp.c: Rename to ...
47897         * sysdeps/s390/s390-32/__longjmp-common.c: ... this.
47898         * sysdeps/s390/s390-32/setjmp.S: Rename and adjust to ...
47899         * sysdeps/s390/s390-32/setjmp-common.S: ... this.
47900         * sysdeps/s390/s390-64/__longjmp.c: Rename to ...
47901         * sysdeps/s390/s390-64/__longjmp-common.c: ... this.
47902         * sysdeps/s390/s390-64/setjmp.S: Rename and adjust to ...
47903         * sysdeps/s390/s390-64/setjmp-common.S: ... this.
47904         * sysdeps/s390/rtld-__longjmp.c: New file.
47905         * sysdeps/s390/rtld-setjmp.S: New file.
47906
47907 2014-01-06  Joseph Myers  <joseph@codesourcery.com>
47908
47909         [BZ #16400]
47910         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
47911         Return -__logl (x) for small positive arguments without evaluating
47912         a polynomial.
47913
47914 2014-01-06  Mike Frysinger  <vapier@gentoo.org>
47915
47916         * sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace_peeksiginfo_args):
47917         Rename to ...
47918         (__ptrace_peeksiginfo_args): ... this.
47919         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
47920         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
47921         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
47922
47923 2014-01-06  Allan McRae  <allan@archlinux.org>
47924
47925         * inet/netinet/in.h: Fix typo in comment.
47926
47927 2014-01-05  Andreas Jaeger  <aj@suse.de>
47928
47929         * sysdeps/i386/fpu/libm-test-ulps: Update.
47930
47931 2014-01-05  Allan McRae  <allan@archlinux.org>
47932
47933         * po/libc.pot: Regenerated.
47934
47935         * malloc/memusagestat.c: Fix gettext call formatting.
47936
47937 2014-01-04  Sami Kerola  <kerolasa@iki.fi>
47938
47939         * nscd/nscd.c: Improve usage() output.
47940
47941 2014-01-04  Mike Frysinger  <vapier@gentoo.org>
47942
47943         * config.h.in: Add HAVE_LINUX_FANOTIFY_H template.
47944         * sysdeps/unix/sysv/linux/configure: Regenerated.
47945         * sysdeps/unix/sysv/linux/configure.ac: Call AC_DEFINE.
47946         * sysdeps/unix/sysv/linux/tst-fanotify.c: Include config.h.
47947
47948 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
47949
47950         [BZ #16390]
47951         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
47952         (CFLAGS-e_atan2l.c): Use -fno-builtin-fabsl.
47953
47954 2014-01-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47955
47956         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Remove
47957         extra tokens at end of #undef directive.
47958         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
47959         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
47960         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
47961
47962 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
47963
47964         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
47965
47966         * math/auto-libm-test-in: Mark various tests with
47967         xfail-rounding:ldbl-128ibm.
47968         * math/auto-libm-test-out: Regenerated.
47969
47970 2014-01-02  Joseph Myers  <joseph@codesourcery.com>
47971
47972         [BZ #16386]
47973         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Adjust
47974         numbers with subnormal high part when calculating exponent.
47975
47976         [BZ #16385]
47977         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use fabsl not
47978         fabs.
47979
47980         [BZ #16384]
47981         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (ln2): Initialize with
47982         M_LN2l.
47983         (__ieee754_acoshl): Use __log1pl not __log1p.
47984
47985 2013-01-02  Ondřej Bílka  <neleai@seznam.cz>
47986
47987         * malloc/arena.c (malloc_atfork, free_atfork, ptmalloc_lock_all)
47988         (ptmalloc_unlock_all, ptmalloc_unlock_all2, next_env_entry)
47989         (__failing_morecore, ptmalloc_init, dump_heap, new_heap)
47990         (grow_heap, heap_trim, _int_new_arena, get_free_list)
47991         (reused_arena, arena_get2): Convert to GNU style.
47992         * malloc/hooks.c (memalign_hook_ini, __malloc_check_init)
47993         (mem2mem_check, mem2chunk_check, top_check, realloc_check)
47994         (memalign_check, __malloc_set_state): Likewise.
47995         * malloc/mallocbug.c (main): Likewise.
47996         * malloc/malloc.c (__malloc_assert, malloc_init_state)
47997         (free_perturb, do_check_malloced_chunk, do_check_malloc_state)
47998         (sysmalloc, systrim, mremap_chunk, __libc_malloc, __libc_free)
47999         (__libc_realloc, _mid_memalign, _int_malloc, malloc_consolidate)
48000         (_int_realloc, _int_memalign, mtrim, musable, __libc_mallopt)
48001         (__posix_memalign, malloc_info): Likewise.
48002         * malloc/malloc.h: Likewise.
48003         * malloc/mcheck.c (checkhdr, unlink_blk, link_blk, freehook)
48004         (mallochook, memalignhook, reallochook, mabort): Likewise.
48005         * malloc/mcheck.h: Likewise.
48006         * malloc/memusage.c (update_data, me, malloc, realloc, calloc)
48007         (free, mmap, mmap64, mremap, munmap, dest): Likewise.
48008         * malloc/memusagestat.c (main, parse_opt, more_help): Likewise.
48009         * malloc/morecore.c (__default_morecore): Likewise.
48010         * malloc/mtrace.c (tr_break, lock_and_info, mtrace): Likewise.
48011         * malloc/obstack.c (_obstack_begin, _obstack_newchunk)
48012         (_obstack_allocated_p, obstack_free, _obstack_memory_used)
48013         (print_and_abort): Likewise.
48014         * malloc/obstack.h: Likewise.
48015         * malloc/set-freeres.c (__libc_freeres): Likewise.
48016         * malloc/tst-mallocstate.c (main): Likewise.
48017         * malloc/tst-mtrace.c (main): Likewise.
48018         * malloc/tst-realloc.c (do_test): Likewise.
48019
48020 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
48021
48022         [BZ #16366]
48023         * nscd/netgroupcache.c (do_notfound): New function.
48024         (addgetnetgrentX): Use it.
48025
48026         [BZ # 16365]
48027         * nscd/netgroupcache.c (addgetnetgrentX): Break if status is
48028         NSS_STATUS_NOTFOUND.
48029
48030 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
48031
48032         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
48033         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48034
48035 2014-01-01  Allan McRae  <allan@archlinux.org>
48036
48037         * scripts/update-copyrights: Update configure input file suffix.
48038
48039         * NEWS: Update copyright year.
48040         * catgets/gencat.c: Likewise.
48041         * csu/version.c: Likewise.
48042         * debug/catchsegv.sh: Likewise.
48043         * debug/pcprofiledump.c: Likewise.
48044         * debug/xtrace.sh: Likewise.
48045         * elf/ldconfig.c: Likewise.
48046         * elf/ldd.bash.in: Likewise.
48047         * elf/pldd.c: Likewise.
48048         * elf/sotruss.ksh: Likewise.
48049         * elf/sprof.c: Likewise.
48050         * iconv/iconv_prog.c: Likewise.
48051         * iconv/iconvconfig.c: Likewise.
48052         * locale/programs/locale.c: Likewise.
48053         * locale/programs/localedef.c: Likewise.
48054         * login/programs/pt_chown.c: Likewise.
48055         * malloc/memusage.sh: Likewise.
48056         * malloc/memusagestat.c: Likewise.
48057         * malloc/mtrace.pl: Likewise.
48058         * manual/libc.texinfo: Likewise.
48059         * nscd/nscd.c: Likewise.
48060         * nss/getent.c: Likewise.
48061         * nss/makedb.c: Likewise.
48062         * posix/getconf.c: Likewise.
48063         * scripts/test-installation.pl: Likewise.
48064
48065         * All files with FSF copyright notices: Update copyright dates
48066         using scripts/update-copyrights.
48067         * intl/plural.c: Regenerated.
48068         * locale/programs/charmap-kw.h: Likewise.
48069         * locale/programs/locfile-kw.h: Likewise.
48070
48071 2013-12-31  Mike Frysinger  <vapier@gentoo.org>
48072
48073         * sysdeps/unix/sysv/linux/configure: Regenerated.
48074         * sysdeps/unix/sysv/linux/configure.ac: Call AC_CHECK_HEADER on
48075         the linux/fanotify.h header.
48076         * sysdeps/unix/sysv/linux/tst-fanotify.c: Check if
48077         HAVE_LINUX_FANOTIFY_H is defined.
48078
48079 2013-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
48080
48081         * benchtests/cos-inputs: New inputs.
48082         * benchtests/sin-inputs: Likewise.
48083
48084         * benchtests/atan-inputs: New inputs. Fix name of multiple
48085         precision fallback inputs.
48086
48087         * benchtests/atanh-inputs: New inputs.
48088         * benchtests/tanh-inputs: Likewise.
48089
48090         * benchtests/acosh-inputs: New inputs.
48091         * benchtests/asinh-inputs: Likewise.
48092
48093         * benchtests/cosh-inputs: New inputs.
48094         * benchtests/sinh-inputs: Likewise.
48095
48096         * benchtests/acos-inputs: Add more inputs.
48097         * benchtests/asin-inputs: Likewise.
48098
48099 2013-12-30  Ville Skytta  <ville.skytta@iki.fi>
48100
48101         [BZ #16375]
48102         * manual/arith.texi: Fix spelling.
48103         * manual/charset.texi: Likewise.
48104         * manual/errno.texi: Likewise.
48105         * manual/filesys.texi: Likewise.
48106         * manual/lang.texi: Likewise.
48107         * manual/llio.texi: Likewise.
48108         * manual/locale.texi: Likewise.
48109         * manual/message.texi: Likewise.
48110         * manual/resource.texi: Likewise.
48111         * manual/search.texi: Likewise.
48112         * manual/setjmp.texi: Likewise.
48113         * manual/stdio.texi: Likewise.
48114         * manual/string.texi: Likewise.
48115         * manual/sysinfo.texi: Likewise.
48116         * manual/time.texi: Likewise.
48117
48118 2013-12-27  Carlos O'Donell  <carlos@redhat.com>
48119
48120         * po/sl.po: New file.
48121
48122 2013-12-27  Mike Frysinger  <vapier@gentoo.org>
48123
48124         * .gitignore: Add core/.gdbinit/.gdb_history.
48125
48126 2013-12-27  Allan McRae  <allan@archlinux.org>
48127
48128         [BZ #16369]
48129         * sysdeps/ieee754/dbl-64/s_sin.c (csloww): Fix variable name.
48130         Reported by Il'ya Malakhov <ilmalakhov@yandex.ru>
48131
48132 2013-12-24  Brooks Moses  <bmoses@google.com>
48133
48134         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Define for
48135         all compilers that claim C++98 compliance, not just GCC.
48136         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
48137         Likewise.
48138
48139 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
48140
48141         * NEWS: Restore accidentally deleted bug-fix entries.
48142
48143 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
48144             Ondřej Bílka  <neleai@seznam.cz>
48145
48146         [BZ #15073]
48147         * malloc/malloc.c (_int_free): Perform sanity check only if we
48148         have_lock.
48149
48150 2013-12-23  Ondřej Bílka  <neleai@seznam.cz>
48151
48152         [BZ #12986]
48153         * manual/stdio.texi (String Input Conversions): Clarify that character
48154         classes are not supported.
48155
48156 2013-12-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48157
48158         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48159
48160 2013-12-22  Joseph Myers  <joseph@codesourcery.com>
48161
48162         [BZ #16337]
48163         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
48164         Calculate results for small negative arguments directly rather
48165         than using reflection formula with special underflow handling.
48166
48167         * sysdeps/mach/hurd/Implies: Change unix/bsd/bsd4.4 to unix/bsd.
48168         * sysdeps/unix/bsd/syscalls.list (chflags): Add entry from
48169         sysdeps/unix/bsd/bsd4.4/syscalls.list.
48170         (fchflags): Likewise.
48171         (revoke): Likewise.
48172         (setlogin): Likewise.
48173         (sigaltstack): Likewise.
48174         (wait4): Likewise.
48175         (sigblock): Remove.
48176         (sigsetmask): Likewise.
48177         (wait3): Likewise.
48178         (waitpid): Likewise.
48179         * sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove file.
48180         * sysdeps/unix/sysv/linux/wait3.c: Update directory of included
48181         file.
48182         * sysdeps/unix/bsd/bsd4.4/Makefile: Move to ...
48183         * sysdeps/unix/bsd/Makefile: ... here.
48184         * sysdeps/unix/bsd/bsd4.4/Versions: Move to ...
48185         * sysdeps/unix/bsd/Versions: ... here.
48186         * sysdeps/unix/bsd/bsd4.4/bits/sockaddr.h: Move to ...
48187         * sysdeps/unix/bsd/bits/sockaddr.h: ... here.
48188         * sysdeps/unix/bsd/bsd4.4/cmsg_nxthdr.c: Move to ...
48189         * sysdeps/unix/bsd/cmsg_nxthdr.c: ... here.
48190         * sysdeps/unix/bsd/bsd4.4/sigblock.c: Move to ...
48191         * sysdeps/unix/bsd/sigblock.c: ... here.
48192         * sysdeps/unix/bsd/bsd4.4/sigsetmask.c: Move to ...
48193         * sysdeps/unix/bsd/sigsetmask.c: ... here.
48194         * sysdeps/unix/bsd/bsd4.4/sigvec.c: Move to ...
48195         * sysdeps/unix/bsd/sigvec.c: ... here.
48196         * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Move to ...
48197         * sysdeps/unix/bsd/tcdrain.c: ... here.
48198         * sysdeps/unix/bsd/bsd4.4/tcgetattr.c: Move to ...
48199         * sysdeps/unix/bsd/tcgetattr.c: ... here.
48200         * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Move to ...
48201         * sysdeps/unix/bsd/tcsetattr.c: ... here.
48202         * sysdeps/unix/bsd/bsd4.4/wait.c: Move to ...
48203         * sysdeps/unix/bsd/wait.c: ... here.
48204         * sysdeps/unix/bsd/bsd4.4/wait3.c: Move to ...
48205         * sysdeps/unix/bsd/wait3.c: ... here.
48206         * sysdeps/unix/bsd/bsd4.4/waitpid.c: Move to ...
48207         * sysdeps/unix/bsd/waitpid.c: ... here.
48208
48209 2013-12-21  Joseph Myers  <joseph@codesourcery.com>
48210
48211         [BZ #16356]
48212         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Also set
48213         round-to-nearest for [!USE_AS_EXPM1L].
48214         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
48215         * math/auto-libm-test-in: Do not expect cosh tests to fail.  Add
48216         more tests of exp and exp10.  Expect some exp10 tests to miss
48217         exceptions or fail in directed rounding modes.
48218         * math/auto-libm-test-out: Regenerated.
48219         * math/libm-test.inc (exp10_tonearest_test_data): New array.
48220         (exp10_test_tonearest): New function.
48221         (exp10_towardzero_test_data): New array.
48222         (exp10_test_towardzero): New function.
48223         (exp10_downward_test_data): New array.
48224         (exp10_test_downward): New function.
48225         (exp10_upward_test_data): New array.
48226         (exp10_test_upward): New function.
48227         (main): Call the new functions.
48228         * sysdeps/i386/fpu/libm-test-ulps: Update.
48229         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48230
48231 2013-12-20  Joseph Myers  <joseph@codesourcery.com>
48232
48233         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
48234         asinh, atan, atan2, atanh, cbrt, cos and cosh.
48235         * math/auto-libm-test-out: Regenerated.
48236         * math/libm-test.inc (acosh_test_data): Add more tests.
48237         (atanh_test_data): Likewise.
48238         (ceil_test_data): Likewise.
48239         (copysign_test_data): Likewise.
48240         * sysdeps/i386/fpu/libm-test-ulps: Update.
48241         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48242
48243         * timezone/checktab.awk: Update from tzcode 2013i.
48244         * timezone/private.h: Likewise.
48245         * timezone/scheck.c: Likewise.
48246         * timezone/tzfile.h: Likewise.
48247         * timezone/tzselect.ksh: Likewise.
48248         * timezone/zdump.c: Likewise.
48249         * timezone/zic.c: Likewise.
48250
48251         * math/auto-libm-test-in: Add tests of cpow.
48252         * math/auto-libm-test-out: Regenerated.
48253         * math/libm-test.inc (cpow_test_data): Use AUTO_TESTS_cc_c.
48254         * math/gen-auto-libm-tests.c (func_calc_method): Add value
48255         mpc_cc_c.
48256         (func_calc_desc): Add mpc_cc_c union field.
48257         (test_functions): Add cpow.
48258         (special_fill_2pi): New function.
48259         (special_real_inputs): Add 2pi.
48260         (calc_generic_results): Handle mpc_cc_c.
48261         * sysdeps/i386/fpu/libm-test-ulps: Update.
48262         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48263
48264         * math/auto-libm-test-in: Add tests of ccos, ccosh, cexp, clog,
48265         csqrt, ctan and ctanh.
48266         * math/auto-libm-test-out: Regenerated.
48267         * math/libm-test.inc (TEST_COND_x86_64): New macro.
48268         (TEST_COND_x86): Likewise.
48269         (ccos_test_data): Use AUTO_TESTS_c_c.
48270         (ccosh_test_data): Likewise.
48271         (cexp_test_data): Likewise.
48272         (clog_test_data): Likewise.
48273         (csqrt_test_data): Likewise.
48274         (ctan_test_data): Likewise.
48275         (ctan_tonearest_test_data): Likewise.
48276         (ctan_towardzero_test_data): Likewise.
48277         (ctan_downward_test_data): Likewise.
48278         (ctan_upward_test_data): Likewise.
48279         (ctanh_test_data): Likewise.
48280         (ctanh_tonearest_test_data): Likewise.
48281         (ctanh_towardzero_test_data): Likewise.
48282         (ctanh_downward_test_data): Likewise.
48283         (ctanh_upward_test_data): Likewise.
48284         * math/gen-auto-libm-tests.c (func_calc_method): Add value
48285         mpc_c_c.
48286         (func_calc_desc): Add mpc_c_c union field.
48287         (FUNC_mpc_c_c): New macro.
48288         (test_functions): Add cacos, cacosh, casin, casinh, catan, catanh,
48289         ccos, ccosh, cexp, clog, clog10, csin, csinh, csqrt, ctan and
48290         ctanh.
48291         (special_fill_min_subnorm_p120): New function.
48292         (special_real_inputs): Add min_subnorm_p120.
48293         (calc_generic_results): Handle mpc_c_c.
48294         * sysdeps/i386/fpu/libm-test-ulps: Update.
48295         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48296
48297 2013-12-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
48298
48299         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos, do_cos_slow, do_sin)
48300         (do_sin_slow): New functions.
48301         (__sin, __cos, slow1, slow2, sloww1, sloww2, bsloww1, bsloww2)
48302         (cslow2, csloww1, csloww2): Use the new functions.
48303
48304         * sysdeps/ieee754/dbl-64/s_sin.c (sloww1): Add new argument M.
48305         Use M to change sign of result instead of X.  Assume X is
48306         positive.
48307         (csloww1): Likewise.
48308         (__sin): Adjust.
48309         (__cos): Adjust.
48310
48311         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Remove
48312         arguments A and DA.
48313         (__sin): Adjust.
48314         (__cos): Likewise.
48315
48316         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use DA directly.
48317         (__cos): Likewise.
48318         (sloww1): Don't adjust sign of DX.
48319         (csloww1): Likewise.
48320         (sloww2): Use X directly and don't adjust sign of DX.
48321         (csloww2): Likewise.
48322
48323 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
48324
48325         * math/auto-libm-test-in: Add tests of cabs and carg.
48326         * math/auto-libm-test-out: Regenerated.
48327         * math/libm-test.inc (cabs_test_data): Use AUTO_TESTS_c_f.
48328         (carg_test_data): Likewise.
48329         * math/gen-auto-libm-tests.c (func_calc_method): Add value
48330         mpc_c_f.
48331         (func_calc_desc): Add mpc_c_f union field.
48332         (test_functions): Add cabs and carg.
48333         (calc_generic_results): Handle mpc_c_f.
48334
48335         * sysdeps/powerpc/powerpc32/libgcc-compat.S
48336         [_SOFT_FLOAT || __NO_FPRS__] (__fixdfdi_v_glibc20): Do not define
48337         as a macro and a compat symbol.
48338         [_SOFT_FLOAT || __NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
48339         [_SOFT_FLOAT || __NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
48340         [_SOFT_FLOAT || __NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
48341         [_SOFT_FLOAT || __NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
48342         [_SOFT_FLOAT || __NO_FPRS__] (__floaddisf_v_glibc20): Likewise.
48343         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixdfdi): Do
48344         not use .hidden.
48345         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixsfdi):
48346         Likewise.
48347         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunsdfdi):
48348         Likewise.
48349         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunssfdi):
48350         Likewise.
48351         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddidf):
48352         Likewise.
48353         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddisf):
48354         Likewise.
48355         * sysdeps/powerpc/nofpu/Versions (libc): Remove __fixdfdi,
48356         __fixsfdi, __fixunsdfdi, __fixunssfdi, __floatdidf and __floatdisf
48357         from GLIBC_2.3.2.
48358
48359 2013-12-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48360
48361         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48362
48363 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
48364
48365         * manual/texinfo.tex: Update to version 2013-11-26.10 with
48366         trailing whitespace removed.
48367         * scripts/config.guess: Update to version 2013-11-29.
48368         * scripts/config.sub: Update to version 2013-10-01.
48369
48370         * math/auto-libm-test-in: Add tests of sincos.
48371         * math/auto-libm-test-out: Regenerated.
48372         * math/libm-test.inc (sincos_test_data): Use AUTO_TESTS_fFF_11.
48373         * math/gen-auto-libm-tests.c (func_calc_method): Add value
48374         mpfr_f_11.
48375         (func_calc_desc): Add mpfr_f_11 union field.
48376         (test_functions): Add sincos.
48377         (calc_generic_results): Handle mpfr_f_11.
48378         * sysdeps/i386/fpu/libm-test-ulps: Update.
48379         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48380
48381 2013-12-19  Andreas Schwab  <schwab@suse.de>
48382
48383         * sysdeps/powerpc/powerpc64/power7/memchr.S: Fix argument of
48384         CALL_MCOUNT.
48385         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
48386         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S
48387         [USE_IN_EXTENDED_LOCALE_MODEL]: Likewise.
48388
48389 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
48390
48391         * math/gen-libm-test.pl (%beautify): Remove M_* constants.
48392         * sysdeps/i386/fpu/libm-test-ulps: Update.
48393         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48394
48395         [BZ #16293]
48396         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Set
48397         round-to-nearest mode when using frndint.
48398         * sysdeps/i386/fpu/s_expm1.S (__expm1): Likewise.
48399         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
48400         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
48401         Likewise.
48402         * math/auto-libm-test-in: Add more tests of expm1.  Do not expect
48403         sinh test to fail.
48404         * math/auto-libm-test-out: Regenerated.
48405         * math/libm-test.inc (TEST_COND_x86_64): Remove macro.
48406         (TEST_COND_x86): Likewise.
48407         (expm1_tonearest_test_data): New array.
48408         (expm1_test_tonearest): New function.
48409         (expm1_towardzero_test_data): New array.
48410         (expm1_test_towardzero): New function.
48411         (expm1_downward_test_data): New array.
48412         (expm1_test_downward): New function.
48413         (expm1_upward_test_data): New array.
48414         (expm1_test_upward): New function.
48415         (main): Run the new test functions.
48416         * sysdeps/i386/fpu/libm-test-ulps: Update.
48417         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48418
48419         * include/features.h: Update comment documenting feature test
48420         macros.  Mention _DEFAULT_SOURCE in comment.
48421         [_GNU_SOURCE] (_DEFAULT_SOURCE): Undefine and redefine.
48422         [_DEFAULT_SOURCE]: Undefine and redefine _DEFAULT_SOURCE,
48423         _BSD_SOURCE and _SVID_SOURCE.
48424         [!__STRICT_ANSI__ && !_ISOC99_SOURCE && !_POSIX_SOURCE &&
48425         !_POSIX_C_SOURCE && !_XOPEN_SOURCE && !_BSD_SOURCE &&
48426         !_SVID_SOURCE]: Likewise.
48427         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
48428         (__USE_POSIX_IMPLICITLY): Define.
48429         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
48430         (_POSIX_SOURCE): Undefine and redefine.
48431         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
48432         (_POSIX_C_SOURCE): Likewise.
48433         * manual/creature.texi (_DEFAULT_SOURCE): Document.
48434         (Feature Test Macros): Update documentation of default features.
48435
48436 2013-12-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
48437
48438         * benchtests/Makefile: Add bench-strtok.
48439         * benchtests/bench-strtok.c: New file: strtok benchtest.
48440
48441 2013-12-19  Allan McRae  <allan@archlinux.org>
48442
48443         * manual/install.texi: Suppress menu for plain text output.
48444         * INSTALL: Regenerated.
48445
48446 2013-12-18  Brooks Moses  <bmoses@google.com>
48447
48448         [BZ #15846]
48449         * misc/getauxval.c: Include errno.h.
48450         (__getauxval): Set errno to ENOENT if the requested type is not
48451         found.
48452         * misc/sys/auxv.h (getauxval): Document that it may set errno;
48453         don't declare with __attribute_const__.
48454         * elf/tst-auxv.c: Add tests for errno and type-not-found case.
48455         * manual/startup.texi: Document that getauxval sets errno.
48456
48457 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
48458
48459         * math/auto-libm-test-in: Add tests of jn and yn.
48460         * math/auto-libm-test-out: Regenerated.
48461         * math/libm-test.inc (jn_test_data): Use AUTO_TESTS_if_f.
48462         (yn_test_data): Likewise.
48463         * math/gen-auto-libm-tests.c (func_calc_method): Add value
48464         mpfr_if_f.
48465         (func_calc_desc): Add mpfr_if_f union field.
48466         (FUNC_mpfr_if_f): New macro.
48467         (test_functions): Add jn and yn.
48468         (calc_generic_results): Assert type of second input for
48469         mpfr_ff_f.  Handle mpfr_if_f.
48470         (output_for_one_input_case): Disable all checking for arguments
48471         fitting floating-point types in case of an integer argument.
48472         * sysdeps/i386/fpu/libm-test-ulps: Update.
48473         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48474
48475         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
48476         Don't expect fegetround reference in libm.so.
48477
48478 2013-12-17  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
48479
48480         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_sqrt.c): Add
48481         $(config-cflags-nofma).
48482
48483 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
48484
48485         * math/auto-libm-test-in: Mark some hypot tests no-test-inline.
48486         * math/auto-libm-test-out: Regenerated.
48487
48488         [BZ #16338]
48489         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Use __frexpl
48490         to determine exponent and adjust argument to have exponent of -1.
48491         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
48492         log2.
48493         * math/auto-libm-test-out: Regenerated.
48494         * sysdeps/i386/fpu/libm-test-ulps: Update.
48495         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48496
48497 2013-12-18  Ondřej Bílka  <neleai@seznam.cz>
48498
48499         * manual/probes.texi: Remove cases when per-thread arenas are
48500         disabled.
48501
48502 2013-12-18  Andreas Schwab  <schwab@suse.de>
48503
48504         * sysdeps/i386/i686/multiarch/strstr.c: Remove.
48505         * sysdeps/i386/i686/multiarch/strstr-c.c: Remove.
48506         * sysdeps/i386/i686/multiarch/strcasestr.c: Remove.
48507         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: Remove.
48508         * sysdeps/i386/i686/multiarch/Makefile: Update.
48509         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Update.
48510
48511 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
48512
48513         * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Remove file.
48514         * sysdeps/unix/bsd/bsd4.4/bits/ioctls.h: Likewise.
48515
48516 2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
48517
48518         [BZ #15968]
48519         Support TZ transition times < 00:00:00.
48520         This is needed for version-3 tz-format files; it supports time
48521         stamps past 2037 for America/Godthab (the only entry in the tz
48522         database for which this change is relevant).
48523         * manual/time.texi (TZ Variable): Document transition times
48524         from -167:59:59 through -00:00:01.
48525         * time/tzset.c (tz_rule): Time of day is now signed.
48526         (__tzset_parse_tz): Parse negative time of day.
48527
48528         Document TZ transition times >= 25:00:00.
48529         * manual/time.texi (TZ Variable): Document transition times from
48530         25:00:00 through 167:59:59.  These are already supported, and this
48531         support will help with version-3 tz-format files.
48532
48533         * manual/time.texi (TZ Variable): Modernize North America example
48534         to reflect current (i.e., 2007-and-later) daylight saving rules.
48535
48536         * manual/time.texi (TZ Variable): POSIX.1 hour can be 24.
48537
48538 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
48539
48540         * sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
48541         * sysdeps/unix/bsd/bits/stat.h: Likewise.
48542         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: Likewise.
48543         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
48544         * sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: Likewise.
48545         * sysdeps/unix/bsd/bsdstat.h: Likewise.
48546         * sysdeps/unix/bsd/clock.c: Likewise.
48547         * sysdeps/unix/bsd/i386/vfork.S: Likewise.
48548         * sysdeps/unix/bsd/i386/wait3.S: Likewise.
48549         * sysdeps/unix/bsd/init-posix.c: Likewise.
48550         * sysdeps/unix/bsd/poll.c: Likewise.
48551         * sysdeps/unix/bsd/ptsname.c: Likewise.
48552         * sysdeps/unix/bsd/seekdir.c: Likewise.
48553         * sysdeps/unix/bsd/setegid.c: Likewise.
48554         * sysdeps/unix/bsd/seteuid.c: Likewise.
48555         * sysdeps/unix/bsd/setgid.c: Likewise.
48556         * sysdeps/unix/bsd/setrgid.c: Likewise.
48557         * sysdeps/unix/bsd/setruid.c: Likewise.
48558         * sysdeps/unix/bsd/setsid.c: Likewise.
48559         * sysdeps/unix/bsd/setuid.c: Likewise.
48560         * sysdeps/unix/bsd/sigaction.c: Likewise.
48561         * sysdeps/unix/bsd/sigprocmask.c: Likewise.
48562         * sysdeps/unix/bsd/sigsuspend.c: Likewise.
48563         * sysdeps/unix/bsd/sys/reboot.h: Likewise.
48564         * sysdeps/unix/bsd/telldir.c: Likewise.
48565         * sysdeps/unix/bsd/times.c: Likewise.
48566         * sysdeps/unix/bsd/usleep.c: Likewise.
48567
48568         * misc/Makefile (install-lib): Remove libbsd-compat.a.
48569         ($(objpfx)libbsd-compat.a): Remove rule.
48570
48571         * include/features.h (__FAVOR_BSD): Do not define.
48572         * manual/creature.texi (_BSD_SOURCE): Do not document as enabling
48573         features conflicting with POSIX.
48574         (_GNU_SOURCE): Do not mention interaction with _BSD_SOURCE.
48575         (_BSD_SOURCE): Remove description of not being a subset of other
48576         feature test macros.
48577         * manual/job.texi (getpgrp): Do not document BSD version.
48578         (getpgid): Do not document by reference to BSD getpgrp.
48579         * posix/unistd.h [__FAVOR_BSD]: Remove conditional code.
48580         * setjmp/setjmp.h [__FAVOR_BSD]: Likewise.
48581         * signal/signal.h [__FAVOR_BSD]: Likewise.
48582         * sysdeps/gnu/netinet/tcp.h (struct tcphdr): Use anonymous unions
48583         instead of making contents conditional on [__FAVOR_BSD].
48584         * sysdeps/gnu/netinet/udp.h (struct udphdr): Likewise.
48585
48586 2013-12-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48587
48588         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48589
48590 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
48591
48592         [BZ #16314]
48593         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Adjust up
48594         values below 2**-450, not 2**-500.
48595         * math/auto-libm-test-in: Don't allow spurious underflow from
48596         hypot.
48597         * math/auto-libm-test-out: Regenerated.
48598
48599         [BZ #16316]
48600         [BZ #16330]
48601         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Update
48602         values of ha and hb and sort them after adjusting subnormal
48603         arguments.
48604         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
48605         Likewise.
48606         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Update
48607         values of ea and eb and sort them after adjusting subnormal
48608         arguments.
48609         * math/auto-libm-test-in: Do not expect some hypot tests of
48610         subnormals to fail.  Add more hypot tests.
48611         * math/auto-libm-test-out: Regenerated.
48612
48613 2013-12-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
48614
48615         [BZ #13304]
48616         * sysdeps/sh/s_fma.c: New file.
48617         * sysdeps/sh/s_fmaf.c: New file.
48618         * sysdeps/sh/soft-fp/sfp-machine.h: New file.  Based on arm
48619         version.
48620         * sysdeps/sh/Implies: Add sh/soft-fp.
48621
48622 2013-12-16  Roland McGrath  <roland@hack.frob.com>
48623
48624         * elf/dl-error.c (struct catch): Add new member `errcode'.  Add a
48625         level of indirection to members `objname', `errstring', `malloced'.
48626         (_dl_signal_error): Store through pointers in *LCATCH rather modifying
48627         *LCATCH itself.  Set *LCATCH->errcode to ERRCODE rather than passing
48628         it as the __longjmp argument (just pass 1 instead).
48629         (_dl_catch_error): Initialize C with argument pointers and address of
48630         volatile local ERRCODE rather than copying values out of C at return.
48631
48632 2013-12-16  Joseph Myers  <joseph@codesourcery.com>
48633
48634         * math/auto-libm-test-in: Add tests of atan2, hypot and pow.
48635         * math/auto-libm-test-out: Regenerated.
48636         * math/libm-test.inc (atan2_test_data): Use AUTO_TESTS_ff_f.
48637         (hypot_test_data): Likewise.
48638         (pow_test_data): Likewise.
48639         (pow_tonearest_test_data): Likewise.
48640         * math/gen-auto-libm-tests.c (func_calc_method): Add value
48641         mpfr_ff_f.
48642         (func_calc_desc): Add mpfr_ff_f union field.
48643         (FUNC_mpfr_ff_f): New macro.
48644         (test_functions): Add atan2, hypot and pow.
48645         (special_fill_min): New function.
48646         (special_fill_minus_min): Likewise.
48647         (special_fill_min_subnorm): Likewise.
48648         (special_fill_minus_min_subnorm): Likewise.
48649         (special_real_inputs): Add min, -min, min_subnorm and
48650         -min_subnorm.
48651         (calc_generic_results): Handle mpfr_ff_f.
48652         * sysdeps/i386/fpu/libm-test-ulps: Update.
48653         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48654
48655 2013-12-16  Will Newton  <will.newton@linaro.org>
48656
48657         * manual/memory.texi (Malloc Examples): Mention aligned_alloc.
48658         (Aligned Memory Blocks): Add documentation for aligned_alloc
48659         and suggest it as an alternative to posix_memalign.
48660         (Hooks for Malloc): Document __memalign_hook is also called
48661         for aligned_alloc.  (Summary of Malloc): Add summary for
48662         aligned alloc.  Document __memalign_hook is also called
48663         for aligned_alloc.
48664
48665 2013-12-16  Will Newton  <will.newton@linaro.org>
48666
48667         * manual/memory.texi (Malloc Examples): Clarify default
48668         alignment documentation.  Suggest posix_memalign rather
48669         than memalign or valloc.
48670         (Aligned Memory Blocks): Remove suggestion to use memalign
48671         or valloc.  Remove obsolete comment about BSD.
48672         Document memalign errno values and mark the function obsolete.
48673         Document posix_memalign returned error codes.  Mark valloc
48674         as obsolete.  (Hooks for Malloc): __memalign_hook is also
48675         called for posix_memalign and valloc.
48676         (Summary of Malloc): Add posix_memalign to function summary.
48677         __memalign_hook is also called for posix_memalign and valloc.
48678
48679 2013-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
48680
48681         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SINCOS): Rename to
48682         TAYLOR_SIN.
48683         (__sin): Adjust.
48684         (__cos): Likewise.
48685         (sloww): Use mynumber union.  Expand ternary operator into
48686         if-else statements.
48687         (cslow): use mynumber union.
48688
48689 2013-12-16  Allan McRae  <allan@archlinux.org>
48690
48691         * configure.ac: Set AUTOCONF when maintainer-mode is not used.
48692         * configure: Regenerated.
48693
48694         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update file name.
48695
48696         [BZ #14120]
48697         * configure.ac: Added --enable-maintainer-mode. Check for
48698         autoconf when enabled.
48699         * configure: Regenerated.
48700
48701         * nscd/nscd.service: New file.
48702         * nscd/nscd.tmpfiles: New file.
48703
48704 2013-12-14  Ondřej Bílka  <neleai@seznam.cz>
48705
48706         [BZ #12100]
48707         * sysdeps/x86_64/multiarch/strstr-sse2-unaligned.S: New file
48708         * sysdeps/x86_64/multiarch/strstr-c.c: Moved to ...
48709         * sysdeps/x86_64/multiarch/strstr.c: ... here.
48710         (strstr): Add __strstr_sse2_unaligned ifunc.
48711         * sysdeps/x86_64/multiarch/strcasestr-c.c: Moved to ...
48712         * sysdeps/x86_64/multiarch/strcasestr.c ... here.
48713         (strcasestr): Remove __strcasestr_sse42 ifunc.
48714         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Remove.
48715         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
48716         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
48717
48718 2013-12-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
48719
48720         * sysdeps/sh/sh4/fpu/bits/fenv.h: Move to ...
48721         * sysdeps/sh/bits/fenv.h: ... here.
48722         * sysdeps/sh/sh4/fpu/bits: Remove directory.
48723
48724 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48725
48726         * NEWS: Mention ppc64 STT_GNU_IFUNC support.
48727
48728         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add hypot and
48729         hypotf multiarch implementations.
48730         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-power7.c: New file.
48731         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-ppc64.c: New file.
48732         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c: New file:
48733         multiarch hypot for PPC64.
48734         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-power7.c: New file.
48735         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-ppc64.c: New file.
48736         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c : New file:
48737         multiarch hypotf for PPC64.
48738
48739         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add modf and
48740         modff multiarch implementations.
48741         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-power5+.c: New file.
48742         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c: New file.
48743         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: New file:
48744         multiarch modf for PPC64.
48745         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-power5+.c: New file.
48746         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-ppc64.c: New file.
48747         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c : New file:
48748         multiarch modff for PPC64.
48749
48750         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add logb, logbf,
48751         and logl multiarch implementations.
48752         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-power7.c: New file.
48753         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c: New file.
48754         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: New file:
48755         multiarch logb for PPC64.
48756         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-power7.c: New file.
48757         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-ppc64.c: New file.
48758         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: New file:
48759         multiarch logb for PPC64.
48760         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-power7.c: New file.
48761         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-ppc64.c: New file.
48762         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl.c: New file:
48763         multiarch logb for PPC64.
48764
48765         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf and
48766         isinff multiarch implementation.
48767         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: New
48768         file.
48769         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-ppc64.S: New file.
48770         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: New file:
48771         multiarch isinf for PPC64.
48772         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff-ppc64.c: New
48773         file.
48774         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: New file:
48775         multiarch isinff for PPC64.
48776
48777         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite and
48778         finitef multiarch implementation.
48779         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: New
48780         file.
48781         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-ppc64.S: New file.
48782         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: New file:
48783         multiarch finite for PPC64.
48784         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef-ppc64.c: New
48785         file.
48786         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: New file:
48787         multiarch finitef for PPC64.
48788
48789         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint and
48790         lrint multiarch implementation.
48791         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: New
48792         file.
48793         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: New file.
48794         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: New file:
48795         multiarch llrint for PPC64.
48796         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lrint.c: New file:
48797         multiarch lrint for PPC64.
48798
48799         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add copysign/
48800         copysignf multiarch implementation.
48801         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: New
48802         file.
48803         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: New
48804         file.
48805         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: New file:
48806         multiarch copysign for PPC64.
48807         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: New file:
48808         multiarch copysignf for PPC64.
48809
48810         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add trunc/truncf
48811         multiarch implementation.
48812         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: New
48813         file.
48814         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: New
48815         file.
48816         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: New
48817         file.
48818         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: New
48819         file.
48820         multiarch llround for PPC64.
48821         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: New file:
48822         multiarch trunc for PPC64.
48823         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: New file:
48824         multiarch truncf for PPC64.
48825
48826         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add round/roundf
48827         multiarch implementation.
48828         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: New
48829         file.
48830         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: New
48831         file.
48832         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: New
48833         file.
48834         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: New
48835         file.
48836         multiarch llround for PPC64.
48837         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: New file:
48838         multiarch round for PPC64.
48839         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: New file:
48840         multiarch roundf for PPC64.
48841
48842         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add floor/floorf
48843         multiarch implementation.
48844         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: New
48845         file.
48846         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: New
48847         file.
48848         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: New
48849         file.
48850         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: New
48851         file.
48852         multiarch llround for PPC64.
48853         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: New file:
48854         multiarch floor for PPC64.
48855         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: New file:
48856         multiarch floorf for PPC64.
48857
48858         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add ceil/ceilf
48859         multiarch implementation.
48860         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: New
48861         file.
48862         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: New
48863         file.
48864         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: New
48865         file.
48866         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: New
48867         file.
48868         multiarch llround for PPC64.
48869         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: New file:
48870         multiarch ceil for PPC64.
48871         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: New file:
48872         multiarch ceilf for PPC64.
48873
48874         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
48875         multiarch implementation.
48876         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: New
48877         file.
48878         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: New
48879         file.
48880         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: New
48881         file.
48882         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: New file:
48883         multiarch llround for PPC64.
48884         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lround.c: New file:
48885         multiarch lround for PPC64.
48886
48887         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
48888         multiarch implementation.
48889         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: New file.
48890         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: New file.
48891         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: New
48892         file.
48893         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: New file.
48894         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: New file.
48895         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: New file:
48896         multiarch isnan for PPC64.
48897         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: New file:
48898         multiarch isnanf for PPC64.
48899
48900         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: New file.
48901         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: New file.
48902         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: New file.
48903         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: New file.
48904         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: New file
48905         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/Implies: Remove.
48906
48907         * sysdeps/powerpc/fpu/w_sqrt.c: Remove file
48908         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
48909         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
48910         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
48911
48912         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add stpcpy
48913         multiarch implementations.
48914         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48915         (__libc_ifunc_impl_list): Likewise.
48916         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
48917         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: New file.
48918         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c : New file:
48919         multiarch stpcpy for PPC64.
48920
48921         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcpy
48922         multiarch implementations.
48923         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48924         (__libc_ifunc_impl_list): Likewise.
48925         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: New file.
48926         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: New file.
48927         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c : New file:
48928         multiarch strcpy for PPC64.
48929
48930         * string/wordcopy.c (_wordcopy_fwd_aligned): Add define to
48931         redefine function name.
48932         (_wordcopy_fwd_dest_aligned): Likewise.
48933         (_wordcopy_bwd_aligned): Likewise.
48934         (_wordcopy_bwd_dest_aligned): Likewise.
48935         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wordcopy
48936         multiarch implementations.
48937         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48938         (__libc_ifunc_impl_list): Likewise.
48939         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: New file.
48940         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: New file.
48941         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: New file.
48942         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c : New file:
48943         multiarch wcscpy for PPC64.
48944
48945         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcscpy
48946         multiarch implementations.
48947         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48948         (__libc_ifunc_impl_list): Likewise.
48949         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power6.c: New file.
48950         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power7.c: New file.
48951         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-ppc64.c: New file.
48952         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c : New file:
48953         multiarch wcscpy for PPC64.
48954
48955         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcsrchr
48956         multiarch implementations.
48957         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48958         (__libc_ifunc_impl_list): Likewise.
48959         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power6.c: New file.
48960         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power7.c: New file.
48961         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-ppc64.c: New file.
48962         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c : New file:
48963         multiarch wcsrchr for PPC64.
48964
48965         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcschr
48966         multiarch implementations.
48967         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48968         (__libc_ifunc_impl_list): Likewise.
48969         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power6.c: New file.
48970         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power7.c: New file.
48971         * sysdeps/powerpc/powerpc64/multiarch/wcschr-ppc64.c: New file.
48972         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c : New file:
48973         multiarch wcschr for PPC64.
48974
48975         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchrnul
48976         multiarch implementations.
48977         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48978         (__libc_ifunc_impl_list): Likewise.
48979         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: New file.
48980         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-ppc64.c: New file.
48981         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: New file:
48982         multiarch strchrnul for PPC64.
48983
48984         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchr multiarch
48985         implementations.
48986         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48987         (__libc_ifunc_impl_list): Likewise.
48988         * sysdeps/powerpc/powerpc64/multiarch/rtld-strchr.S: New file.
48989         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: New file.
48990         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: New file.
48991         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: New file: multiarch
48992         strchr for PPC64.
48993
48994         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncmp multiarch
48995         implementations.
48996         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
48997         (__libc_ifunc_impl_list): Likewise.
48998         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: New file.
48999         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: New file.
49000         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: New file.
49001         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: New file: multiarch
49002         strncmp for PPC64.
49003
49004         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncasecmp
49005         multiarch implementations.
49006         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49007         (__libc_ifunc_impl_list): Likewise.
49008         * sysdeps/powerpc/powerpc64/multiarch/strncase-power7.c: New file.
49009         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: New file: multiarch
49010         strncasecmp for PPC64.
49011         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: New file.
49012         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: New file:
49013         multiarch strncasecmp_l for PPC64.
49014
49015         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcasecmp
49016         multiarch implementations.
49017         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
49018         (__libc_ifunc_impl_list): Likewise.
49019         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: New file.
49020         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: New file:
49021         multiarch strcasecmp for PPC64.
49022         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: New
49023         file.
49024         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: new file:
49025         multiarch strcasecmp_l for PPC64.
49026
49027         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strnlen multiarch
49028         implementations.
49029         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49030         (__libc_ifunc_impl_list): Likewise.
49031         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: New file.
49032         * sysdeps/powerpc/powerpc64/multiarch/strnlen-ppc64.c: New file.
49033         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: New file: multiarch
49034         strnlen for PPC64.
49035
49036         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strlen multiarch
49037         implementations.
49038         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49039         (__libc_ifunc_impl_list): Likewise.
49040         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: New file.
49041         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: New file.
49042         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: New file: multiarch
49043         strlen for PPC64.
49044
49045         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add rawmemch multiarch
49046         implementations.
49047         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49048         (__libc_ifunc_impl_list): Likewise.
49049         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: New file.
49050         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-ppc64.c: New file.
49051         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: New file: multiarch
49052         rawmemrchr for PPC64.
49053
49054         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memrchr multiarch
49055         implementation.
49056         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49057         (__libc_ifunc_impl_list): Likewise.
49058         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: New file.
49059         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: New file.
49060         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: New file: multiarch
49061         memrchr for PPC64.
49062
49063         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memchr multiarch
49064         implementation.
49065         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49066         (__libc_ifunc_impl_list): Likewise.
49067         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: New file.
49068         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: New file.
49069         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: New file: multiarch
49070         memchr for PPC64.
49071
49072         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add mempcpy multiarch
49073         implementation.
49074         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49075         (__libc_ifunc_impl_list): Likewise.
49076         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: New file.
49077         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-ppc64.c: New file.
49078         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: New file: multiarch
49079         mempcpy for PPC64.
49080
49081         * sysdeps/powerpc/powerpc64/memset.S (NO_BZERO_IMPL): Add macro to
49082         avoid cretion of __bzero symbol.
49083         * sysdeps/powerpc/powerpc64/power4/memset.S (NO_BZERO_IMPL):
49084         Likewise.
49085         * sysdeps/powerpc/powerpc64/power6/memset.S (NO_BZERO_IMPL):
49086         Likewise.
49087         * sysdeps/powerpc/powerpc64/power7/memset.S (NO_BZERO_IMPL):
49088         Likewise.
49089         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memset/bzero
49090         multiarch implementations.
49091         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49092         (__libc_ifunc_impl_list): Likewise.
49093         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: New file.
49094         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: New file.
49095         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: New file.
49096         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: New file: multiarch
49097         bzero for PPC32.
49098         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: New file.
49099         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: New file.
49100         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: New file.
49101         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: New file.
49102         * sysdeps/powerpc/powerpc64/multiarch/memset.c: New file: multiarch
49103         memset for PPC64.
49104         * sysdeps/powerpc/powerpc64/multiarch/rtld-memset.c: New file.
49105
49106         * string/memcmp.c (memcmp): Using macro to redefine symbol name.
49107         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memcpy multiarch
49108         implementations.
49109         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49110         (__libc_ifunc_impl_list): Likewise.
49111         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: New file.
49112         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: New file.
49113         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: New file.
49114         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: New file: multiarch
49115         memcmp for PPC64.
49116
49117         * sysdeps/powerpc/powerpc64/multiarch/Makefile: New file to support
49118         multiarch for POWER/PPC64.
49119         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
49120         * sysdeps/powerpc/powerpc64/multiarch/init-arch.h: Likewise.
49121         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: New file.
49122         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: New file.
49123         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: New file.
49124         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: New file.
49125         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: New file.
49126         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: New file.
49127         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: New file: multiarch
49128         memcpy for PPC64.
49129
49130         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: New file.
49131         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: New File.
49132         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: New File.
49133         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New File.
49134         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: New File.
49135         * sysdeps/powerpc/powerpc64/power5/Implies: New File.
49136         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New File.
49137         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: New File.
49138         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New File.
49139         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: New File.
49140         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: New File.
49141         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: New File.
49142         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: New File.
49143         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: New File.
49144         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: New File.
49145         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: Remove.
49146         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/Implies: Remove.
49147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: Remove.
49148         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: Remove.
49149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: Remove.
49150         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: Remove.
49151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Remove.
49152
49153 2013-12-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
49154
49155         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Use $$ver.
49156
49157 2013-12-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
49158
49159         * benchtests/Makefile (bench): Add exp2 and log2.
49160         (LDLIBS-bench-exp2): Add -lm.
49161         (LDLIBS-bench-log2): Likewise.
49162         * benchtests/exp2-inputs: New inputs file.
49163         * benchtests/log2-inputs: New inputs file.
49164         * benchtests/log-inputs: Add new inputs.
49165         * benchtests/tan-inputs: Likewise.
49166
49167 2013-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
49168
49169         * sysdeps/ieee754/dbl-64/s_sin.c (t22): Consolidate const
49170         definition...
49171         (slow1, slow2, sloww1, sloww2, bsloww1, bsloww2, cslow2, csloww1)
49172         (csloww2): ... from here.
49173
49174         * sysdeps/ieee754/dbl-64/usncs.h: Define constants as double
49175         instead of structures.
49176         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): Adjust.
49177         (POLYNOMIAL): Likewise.
49178         (TAYLOR_SLOW): Likewise.
49179         (__sin): Likewise.
49180         (__cos): Likewise.
49181         (slow1): Likewise.
49182         (slow2): Likewise.
49183         (sloww): Likewise.
49184         (sloww1); Likewise.
49185         (sloww2): Likewise.
49186         (bsloww1): Likewise.
49187         (bsloww2): Likewise.
49188         (cslow2): Likewise.
49189         (csloww): Likewise.
49190         (csloww1): Likewise.
49191         (csloww2): Likewise.
49192
49193 2013-12-10  Ondřej Bílka  <neleai@seznam.cz>
49194
49195         * malloc/malloc.c (MALLOC_COPY, MALLOC_ZERO): Delete.
49196         (__malloc_assert, __libc_realloc, __libc_calloc, _int_realloc):
49197         Expand MALLOC_COPY and MALLOC_ZERO to memcpy and memset.
49198         * malloc/hooks.c (realloc_check): Likewise.
49199
49200         * malloc/Makefile (CPPFLAGS-malloc.c): Remove -DPER_THREAD flag.
49201         * malloc/arena.c: Remove PER_THREAD conditional.
49202         [!PER_THREAD]: Remove code.
49203         (ptmalloc_unlock_all2): Likewise.
49204         (ptmalloc_init): Likewise.
49205         (_int_new_arena): Likewise.
49206         (arena_get2): Likewise.
49207         * malloc/hooks.c (__malloc_get_state): Likewise.
49208         (__malloc_set_state): Likewise.
49209         * malloc/malloc.c: Likewise.
49210         (struct malloc_state): Likewise.
49211         (struct malloc_par): Likewise.
49212         (__libc_realloc): Likewise.
49213         (__libc_mallopt): Likewise.
49214
49215 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49216
49217         * Versions.def (libm): Add GLIBC_2.3 and GLIBC_2.19.
49218
49219 2013-12-09  Ondřej Bílka  <neleai@seznam.cz>
49220
49221         * malloc/malloc.c (alloc_perturb, free_perturb): Convert from
49222         macro to a function.  Check for zero perturb_byte.
49223         (_int_malloc, _int_free): Remove zero perturb_byte checks.
49224
49225         * malloc/malloc.c: (force_reg): Remove.
49226         (__malloc_assert, __libc_malloc, __libc_free, __libc_realloc)
49227         (_mid_memalign, __libc_calloc, sysmalloc, systrim): Replace
49228         force_reg by atomic_forced_read.
49229         * malloc/arena.c (ptmalloc_init): Likewise.
49230         * malloc/hooks.c (top_check): Likewise.
49231
49232 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49233
49234         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
49235
49236 2013-12-09  Markus Trippelsdorf  <markus@trippelsdorf.de>
49237
49238         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
49239
49240 2013-12-08  Joseph Myers  <joseph@codesourcery.com>
49241
49242         * math/auto-libm-test-in: Add tests of lgamma.
49243         * math/auto-libm-test-out: Regenerated.
49244         * math/libm-test.inc (M_LOG_SQRT_PIl): Remove macro.
49245         (M_LOG_2_SQRT_PIl): Likewise.
49246         (lgamma_test_data): Use AUTO_TESTS_f_f1.
49247         * math/gen-auto-libm-tests.c (func_calc_method): Add value
49248         mpfr_f_f1.
49249         (func_calc_desc): Add mpfr_f_f1 union field.
49250         (ARGS1): New macro.
49251         (ARGS2): Likewise.
49252         (ARGS3): Likewise.
49253         (ARGS4): Likewise.
49254         (RET1): Likewise.
49255         (RET2): Likewise.
49256         (CALC): Likewise.
49257         (FUNC): Likewise.
49258         (FUNC_mpfr_f_f): Use new macros FUNC, ARGS1, RET1 and CALC.
49259         (test_functions): Add lgamma.
49260         (calc_generic_results): Handle mpfr_f_f1.
49261         * sysdeps/i386/fpu/libm-test-ulps: Update.
49262         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49263
49264 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49265
49266         * sysdeps/powerpc/powerpc64/power7/add_n.S: New file: optimized
49267         __mpn_add_n for PowerPC64/POWER7.
49268         * sysdeps/powerpc/powerpc64/power7/sub_n.S: New file: optimized
49269         __mpn_sub_n for PowerPC64/POWER7.
49270
49271         * sysdeps/powerpc/powerpc64/addmul_1.S: New file: optimized
49272         __mpn_addmul_1 for PowerPC64.
49273         * sysdeps/powerpc/powerpc64/submul_1.S: New file: optimized
49274         __mpn_submul_1 for PowerPC64.
49275         * sysdeps/powerpc/powerpc64/lshift.S: New file: optimized __mpn_lshift
49276         for PowerPC64.
49277         * sysdeps/powerpc/powerpc64/mul_1.S: New file: optimized __mpn_mul_1
49278         for PowerPC64.
49279
49280 2013-12-06  Fernando J. V. da Silva  <fernandojvdasilva@gmail.com>
49281
49282         [BZ #15089]
49283         * malloc/malloc.c: Exit systrim() if pad is bigger than heap top size.
49284
49285 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49286
49287         * NEWS: Mention ppc32/power4+ STT_GNU_IFUNC support.
49288
49289         * sysdeps/powerpc/powerpc32/power5+/fpu/multiarch/Implies: New file:
49290         add multiarch folders.
49291         * sysdeps/powerpc/powerpc32/power5+/multiarch/Implies: Likewise.
49292         * sysdeps/powerpc/powerpc32/power5/fpu/multiarch/Implies: Likewise.
49293         * sysdeps/powerpc/powerpc32/power5/multiarch/Implies: Likewise.
49294         * sysdeps/powerpc/powerpc32/power6/fpu/multiarch/Implies: Likewise.
49295         * sysdeps/powerpc/powerpc32/power6/multiarch/Implies: Likewise.
49296         * sysdeps/powerpc/powerpc32/power6x/fpu/multiarch/Implies: Likewise.
49297         * sysdeps/powerpc/powerpc32/power6x/multiarch/Implies: Likewise.
49298         * sysdeps/powerpc/powerpc32/power7/fpu/multiarch/Implies: Likewise.
49299         * sysdeps/powerpc/powerpc32/power7/multiarch/Implies: Likewise.
49300         * sysdeps/powerpc/powerpc32/power8/fpu/multiarch/Implies: Likewise.
49301         * sysdeps/powerpc/powerpc32/power8/multiarch/Implies: Likewise.
49302         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/Implies: Remove.
49303         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: Remove.
49304         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: Remove.
49305         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: Remove.
49306         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: Remove.
49307         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Remove.
49308
49309         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
49310         __ieee754_hypot and __ieee754_hypotf multiarch implementations.
49311         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c:
49312         New file.
49313         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c:
49314         New file.
49315         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c: New file:
49316         multiarch __ieee754_hypot for PowerPC32.
49317         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c:
49318         New file.
49319         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c:
49320         New file.
49321         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c: New file:
49322         multiarch __ieee754_hypotf for PowerPC32.
49323
49324         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Define
49325         long_double_symbol only if __logbl is defined.
49326         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Moved to ...
49327         * sysdeps/powerpc/power7/fpu/s_logb.c: ... here.
49328         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: Move to ...
49329         * sysdeps/powerpc/power7/fpu/s_logbf.c: ... here.
49330         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: Move to ...
49331         * sysdeps/powerpc/power7/fpu/s_logbl.c: ... here.
49332         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: Adjust to use new
49333         path for implementation.
49334         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: Likewise.
49335         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: Likewise.
49336         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add logbf,
49337         logb, and logbl multiarch implementations for PowerPC32.
49338         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-power7.c: New
49339         file.
49340         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c: New
49341         file.
49342         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: New file:
49343         multiarch logb for PowerPC32.
49344         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-power7.c: New
49345         file.
49346         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-ppc32.c: New
49347         file.
49348         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c: New file:
49349         multiarch logbf for PowerPC32.
49350         * sysdeps/powerpc/power4/fpu/multiarch/s_logbl-power7.c: New file.
49351         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl-ppc32.c: New
49352         file.
49353         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl.c: New file:
49354         multiarch logbl implementation for PowerPC32.
49355
49356         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add modf
49357         and modff multiarch implementations.
49358         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-power5+.c:
49359         New file.
49360         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c:
49361         New file.
49362         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: New file:
49363         multiarch modf for PowerPC32.
49364         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-power5+.c:
49365         New file.
49366         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-ppc32.c:
49367         New file.
49368         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c: New file:
49369         multiarch modff for PowerPC32.
49370
49371         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lrint
49372         and lrintf multiarch implementations.
49373         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-power6x.S:
49374         New file.
49375         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-ppc32.S:
49376         New file.
49377         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c: New file:
49378         multiarch lrint for PowerPC32.
49379         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c: New
49380         file: multiarch lrintf for PowerPC32.
49381
49382         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lround
49383         and lroundf multiarch implementations.
49384         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power5+.S:
49385         New file.
49386         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power6.S:
49387         New file.
49388         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-ppc32.S:
49389         New file.
49390         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c: New file:
49391         multiarch lround for PowerPC32.
49392         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c: New
49393         file: multiarch lroundf for PowerPC32.
49394
49395         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
49396         copysign and copysignf multiarch implementations.
49397         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-power6.S:
49398         New file.
49399         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-ppc32.S:
49400         New file.
49401         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c: New
49402         file: multiarch copysign for PowerPC32.
49403         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c: New
49404         file: multiarch copysignf for PowerPC32.
49405
49406         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add trunc
49407         and truncf multiarch implementations.
49408         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-power5+.S:
49409         New file.
49410         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-ppc32.S: New
49411         file.
49412         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: New file:
49413         multiarch trunc for PowerPC32.
49414         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-power5+.S:
49415         New file.
49416         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-ppc32.S:
49417         New file.
49418         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: New file:
49419         multiarch truncf for PowerPC32.
49420
49421         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add round
49422         and roundf multiarch implementations.
49423         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-power5+.S:
49424         New file.
49425         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-ppc32.S: New
49426         file.
49427         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c: New file:
49428         multiarch round for PowerPC32.
49429         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-power5+.S:
49430         New file.
49431         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-ppc32.S:
49432         New file.
49433         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c: New file:
49434         multiarch roundf for PowerPC32.
49435
49436         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add floor
49437         and floorf multiarch implementations.
49438         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-power5+.S:
49439         New file.
49440         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-ppc32.S: New
49441         file.
49442         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c: New file:
49443         multiarch floor for PowerPC32.
49444         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-power5+.S:
49445         New file.
49446         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-ppc32.S:
49447         New file.
49448         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c: New file:
49449         multiarch floorf for PowerPC32.
49450
49451         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add ceil
49452         and ceilf multiarch implementations.
49453         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S:
49454         New file.
49455         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S: New
49456         file.
49457         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: New file:
49458         multiarch ceil for PowerPC32.
49459         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S:
49460         New file.
49461         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S: New
49462         file.
49463         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c: New file:
49464         multiarch ceilf for PowerPC32.
49465
49466         * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Redefine it if FINITE
49467         is defined.
49468         * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Redefine it if
49469         FINITEF is defined.
49470         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add finite
49471         and finitef multiarch implementations.
49472         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S:
49473         New file.
49474         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c: New
49475         file.
49476         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c: New file:
49477         multiarch finite for PowerPC32.
49478         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c:
49479         New file.
49480         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: New
49481         file: multiarch finitef for PowerPC32.
49482
49483         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isinf
49484         and isinff multiarch implementations.
49485         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-power7.S: New
49486         file.
49487         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-ppc32.c: New
49488         file.
49489         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: New file:
49490         multiarch isinf for PowerPC32.
49491         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff-ppc32.c:
49492         New file.
49493         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: New file:
49494         multiarch isinff for PowerPC32.
49495
49496         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S (__isnan): Only implement
49497         alias when __isnan is defined.
49498         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isnan
49499         and isnanf multiarch implementations.
49500         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power5.S: New
49501         file.
49502         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power6.S: New
49503         file.
49504         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power7.S: New
49505         file.
49506         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-ppc32.S: New
49507         file.
49508         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: New file:
49509         multiarch isnan for PowerPC32.
49510         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power6.S:
49511         New file.
49512         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power7.S:
49513         New file.
49514         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c: New file:
49515         multiarch isnanf for PowerPC32.
49516
49517         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add sqrt
49518         and sqrtf multiarch implementations.
49519         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S: New
49520         file.
49521         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S: New
49522         file.
49523         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: New file:
49524         multiarch sqrt for PowerPC32.
49525         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S: New
49526         file.
49527         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S: New
49528         file.
49529         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: New file:
49530         multiarch sqrtf for PowerPC32.
49531
49532         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add llround
49533         and llroundf multiarch implementations.
49534         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power5+.S:
49535         New file.
49536         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power6.S:
49537         New file.
49538         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-ppc32.S:
49539         New file.
49540         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c: New
49541         file: multiarch llround for PowerPC32.
49542         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c: New
49543         file: multiarch llroundf for PowerPC32.
49544
49545         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: New file:
49546         multiarch PowerPC32 fpu implementations.
49547         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-power6.S:
49548         New file.
49549         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-ppc32.S:
49550         New file.
49551         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c: New file:
49552         multiarch llrint for PowerPC32.
49553         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.S:
49554         New file.
49555         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.S:
49556         New file.
49557         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c: New
49558         file.
49559
49560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/Implies: Remove.
49561
49562         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: New
49563         file.
49564         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power7.c: New
49565         file.
49566         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c: New
49567         file.
49568         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: New file:
49569         multiarch wordcopy for PPC32.
49570         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
49571         wordcopy objects.
49572         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49573         (__libc_ifunc_impl_list): Likewise.
49574         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Move ...
49575         * sysdeps/powerpc/power4/wordcopy.c: ... to here.
49576         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Move ...
49577         * sysdeps/powerpc/power6/wordcopy.c: ... to here.
49578         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Remove uneeded file.
49579         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Likewise.
49580
49581         * wcsmbs/wcscpy.c (wcscpy): Using macro to redefine symbol name
49582         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power6.c: New
49583         file.
49584         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power7.c: New
49585         file.
49586         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: New
49587         file.
49588         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: New file:
49589         multiarch wcscpy for PPC32.
49590         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
49591         multiarch objects.
49592         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49593         (__libc_ifunc_impl_list): Likewise.
49594         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
49595         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
49596         * sysdeps/powerpc/powerpc64/power6/wcscpy.c: Adjust to use
49597         sysdeps/powerpc/power6/wcscpy.c.
49598
49599         * wcsmbs/wcsrchr.c (wcsrchr): Using macro to redefine symbol name
49600         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power6.c: New
49601         file.
49602         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power7.c: New
49603         file.
49604         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: New
49605         file.
49606         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: New file:
49607         multiarch wcsrchr for PPC32.
49608         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
49609         multiarch objects.
49610         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49611         (__libc_ifunc_impl_list): Likewise.
49612         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
49613         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
49614         * sysdeps/powerpc/powerpc64/power6/wcsrchr.c: Adjust to use
49615         sysdeps/powerpc/power6/wcsrchr.c.
49616
49617         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power6.c: New
49618         file.
49619         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power7.c: New
49620         file.
49621         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: New file.
49622         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: New file:
49623         multiarch wcschr for PPc32.
49624         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
49625         multiarch objects.
49626         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49627         (__libc_ifunc_impl_list): Likewise.
49628         * sysdeps/powerpc/powerpc32/power6/wcschr.c: Move ...
49629         * sysdeps/powerpc/power6/wcschr.c: ... to here.
49630         * sysdeps/powerpc/powerpc64/power6/wcschr.c: Adjust to use
49631         sysdeps/powerpc/power6/wcschr.c.
49632
49633         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strchr.S: New file.
49634         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-power7.S: New
49635         file.
49636         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-ppc32.S: New file.
49637         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/strchr.c: New
49638         file: multiarch strchr for PPC32.
49639         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchr
49640         multiarch objects.
49641         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49642         (__libc_ifunc_impl_list): Likewise.
49643
49644         * string/strchrnul.c (__strchrnul): Using macro to redefine symbol
49645         name.
49646         * sysdeps/powerpc/powerpc32/power4//multiarch/strchrnul-power7.S: New
49647         file.
49648         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c: New
49649         file.
49650         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: New file:
49651         multiarch strchrnul for PPC32.
49652         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchrnul
49653         multiarch objects.
49654         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49655         (__libc_ifunc_impl_list): Likewise.
49656
49657         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase-power7.c: New
49658         file.
49659         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: New file:
49660         multiarch strncasecmp for PPC32.
49661         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l-power7.c: New
49662         file.
49663         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: New file:
49664         multiarch strncasecmp_l for PPC32.
49665         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added
49666         strncasecmp multiarch objects.
49667         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49668         (__libc_ifunc_impl_list): Likewise.
49669
49670         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S: New
49671         file.
49672         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: New file:
49673         multiarch strncasecmp for PPC32.
49674         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
49675         New file.
49676         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: New file:
49677         multiarch strcasecmp_l for PPC32.
49678         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strcasecmp
49679         multiarch objects.
49680         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49681         (__libc_ifunc_impl_list): Likewise.
49682
49683         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-power7.S: New
49684         file.
49685         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: New
49686         file.
49687         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: New file:
49688         multiarch strncmp for PPC32.
49689         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strncmp
49690         multiarch objects.
49691         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49692         (__libc_ifunc_impl_list): Likewise.
49693
49694         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strnlen.c: New file.
49695         * sysdeps/powerpc/powerpc32//power4/multiarch/strnlen-power7.S: New
49696         file.
49697         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c: New file.
49698         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: New file.
49699         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strnlen
49700         multiarch objects.
49701         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49702         (__libc_ifunc_impl_list): Likewise.
49703
49704         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-power7.S: New
49705         file.
49706         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: New
49707         file.
49708         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: New file.
49709         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strlen
49710         multiarch objects.
49711         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49712         (__libc_ifunc_impl_list): Likewise.
49713
49714         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-power7.S: New
49715         file.
49716         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-ppc32.c: New
49717         file.
49718         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: New file:
49719         multiarch rawmemchr for PPC32.
49720         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added rawmemchr
49721         multiarch objects.
49722         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49723         (__libc_ifunc_impl_list): Likewise.
49724
49725         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-power7.S: New
49726         file.
49727         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: New
49728         file.
49729         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: New
49730         file: memrchr multiarch for PPC32.
49731         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added memrchr
49732         multiarch objects.
49733         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
49734         (__libc_ifunc_impl_list): Likewise.
49735
49736         * string/memchr.c (__memchr): Using macro to redefine symbol name.
49737         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S: New
49738         file.
49739         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c: New File.
49740         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: New file:
49741         multiarch memchr for PPC32.
49742         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memchr
49743         multiarch objects.
49744         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
49745         (__libc_ifunc_impl_list): Likewise.
49746
49747         * string/mempcpy.c (__mempcpy): Using macro to redefine symbol name.
49748         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-power7.S: New
49749         file.
49750         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-ppc32.c: New
49751         file.
49752         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: New
49753         file: multiarch mempcpy for PPC32.
49754         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add mempcpy
49755         multiarch objects.
49756         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
49757         (__libc_ifunc_impl_list): Likewise.
49758
49759         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power6.S: New file.
49760         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power7.S: New file.
49761         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S: New file.
49762         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: New file:
49763         multiarch bzero for PPC32.
49764         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power6.S: New
49765         file.
49766         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power7.S: New
49767         file.
49768         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: New file.
49769         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/memset.c: New
49770         file: multiarch memset for PPC32.
49771         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memset.S: New file.
49772         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add bzero and
49773         memset multiarch objects.
49774         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
49775         (__libc_ifunc_impl_list): Likewise.
49776
49777         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-power7.S: New
49778         file.
49779         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: New file.
49780         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: multiarch
49781         memcmp for PPC32.
49782         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memcmp.S: New file.
49783         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcmp
49784         multiarch objects.
49785         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
49786         (__libc_ifunc_impl_list): Likewise.
49787
49788         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-a2.S: New file.
49789         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-cell.S: New file.
49790         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power6.S: New
49791         file.
49792         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power7.S: New
49793         file.
49794         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: New
49795         file.
49796         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: New file:
49797         multiarch memcpy for PPC32.
49798         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcpy
49799         multiarch objects.
49800         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
49801         (__libc_ifunc_impl_list): Likewise.
49802
49803         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: New file to
49804         support multiarch for POWER/PPC32.
49805         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c:
49806         Likewise.
49807         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
49808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: Remove
49809         Implies file to make multiarch folder appers before the fpu and
49810         default folder for power4 configuration.
49811
49812 2013-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
49813
49814         * scripts/bench.pl: Append volatile keyword to type.
49815
49816 2013-12-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
49817
49818         * sysdeps/sh/sotruss-lib.c: New file.
49819         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: New file.
49820
49821 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49822
49823         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
49824
49825 2013-12-05  Joseph Myers  <joseph@codesourcery.com>
49826
49827         [BZ #6810]
49828         * math/w_tgamma.c: Include <errno.h>.
49829         (__tgamma): Use __glibc_unlikely.  Set errno on underflow to 0.
49830         * math/w_tgammaf.c: Include <errno.h>.
49831         (__tgammaf): Use __glibc_unlikely.  Set errno on underflow to 0.
49832         * math/w_tgammal.c: Include <errno.h>.
49833         (__tgammal): Use __glibc_unlikely.  Set errno on underflow to 0.
49834         * math/auto-libm-test-in: Do not allow missing errno on tgamma
49835         underflow.  Add more tgamma tests.
49836         * math/auto-libm-test-out: Regenerated.
49837         * sysdeps/i386/fpu/libm-test-ulps: Update.
49838         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49839
49840         * math/auto-libm-test-in: Add tests of log, log10, log1p, log2,
49841         sin, sinh, tan, tanh, tgamma, y0 and y1.
49842         * math/auto-libm-test-out: Regenerated.
49843         * math/libm-test.inc (TEST_COND_x86_64): New macro.
49844         (TEST_COND_x86): Likewise.
49845         (M_E2l): Remove macro.
49846         (M_E3l): Likewise.
49847         (M_2_SQRT_PIl): Likewise.
49848         (M_SQRT_PIl): Likewise.
49849         (M_1_DIV_El): Likewise.
49850         (log_test_data): Use AUTO_TESTS_f_f.
49851         (log10_test_data): Likewise.
49852         (log1p_test_data): Likewise.
49853         (log2_test_data): Likewise.
49854         (sin_test_data): Likewise.
49855         (sin_tonearest_test_data): Likewise.
49856         (sin_towardzero_test_data): Likewise.
49857         (sin_downward_test_data): Likewise.
49858         (sin_upward_test_data): Likewise.
49859         (sinh_test_data): Likewise.
49860         (sinh_tonearest_test_data): Likewise.
49861         (sinh_towardzero_test_data): Likewise.
49862         (sinh_downward_test_data): Likewise.
49863         (sinh_upward_test_data): Likewise.
49864         (tan_test_data): Likewise.
49865         (tan_tonearest_test_data): Likewise.
49866         (tan_towardzero_test_data): Likewise.
49867         (tan_downward_test_data): Likewise.
49868         (tan_upward_test_data): Likewise.
49869         (tanh_test_data): Likewise.
49870         (tgamma_test_data): Likewise.
49871         (y0_test_data): Likewise.
49872         (y1_test_data): Likewise.
49873         * math/gen-auto-libm-tests.c (special_fill_pi_4): New function.
49874         (special_real_inputs): Add pi/4.
49875         * sysdeps/i386/fpu/libm-test-ulps: Update.
49876         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49877
49878 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49879
49880         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Add "longjmp" and
49881         "longjmp_target" static probes.
49882         (__longjmp): Rename to __longjmp_symbol.
49883         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
49884         * sysdeps/powerpc/powerpc32/__longjmp.S: Define __longjmp_symbol based
49885         on which longjmp to generate.
49886         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
49887         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Add "setjmp" static
49888         probe.
49889         (__sigsetjmp): Rename to __sigsetjmp_symbol.
49890         (__sigjmp_save): Rename to __sigjmp_save_symbol.
49891         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
49892         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Define __sigsetjmp_symbol
49893         and __sigjmp_save_symbol based on which sigsetjmp to generated.
49894         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
49895         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Define
49896         __longjmp_symbol based on which __longjmp to generate.
49897         * sysdeps/powerpc/powerpc64/setjmp-common.S: Add "setjmp" static
49898         probe.
49899         (setjmp): Rename to setjmp_symbol.
49900         (__sigsetjmp): Rename to __sigsetjmp_symbol.
49901         (_setjmp): Rename to _setjmp_symbol.
49902         (__sigsetjmp): Rename to __sigsetjmp_symbol.
49903         * sysdeps/powerpc/powerpc64/setjmp.S: Define setjmp_symbol,
49904         _setjmp_symbol, __sigsetjmp_symbol, and __sigjmp_save_symbol based on
49905         which setjmp to generate.
49906         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Add "longjmp" and
49907         "longjmp_target" static probes.
49908
49909 2013-12-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
49910
49911         * benchtests/README: Add note about output arguments.
49912         * benchtests/bench-sincos.c: Remove file.
49913         * benchtests/sincos-inputs: New file.
49914         * scripts/bench.pl: Identify output arguments and define
49915         static variables for them.
49916
49917         * debug/stpncpy_chk.c (__stpncpy_chk): Remove unused variables.
49918
49919         [BZ #15941]
49920         * Makefile (INSTALL): Add install-plain.texi as the primary
49921         dependency.
49922         * manual/install-plain.texi: New file.
49923         * manual/install.texi: Include node directive only for
49924         non-plaintext output.
49925
49926 2013-12-04  Joseph Myers  <joseph@codesourcery.com>
49927
49928         * stdlib/longlong.h: Update from GCC.
49929
49930         [BZ #6807]
49931         [BZ #15901]
49932         * math/w_j0.c (y0): Raise FE_DIVBYZERO on zero argument.
49933         * math/w_j0f.c (y0f): Likewise.
49934         * math/w_j0l.c (__y0l): Likewise.
49935         * math/w_j1.c (y1): Likewise.
49936         * math/w_j1f.c (y1f): Likewise.
49937         * math/w_j1l.c (__y1l): Likewise.
49938         * math/w_jn.c (yn): Likewise.
49939         * math/w_jnf.c (ynf): Likewise.
49940         * sysdeps/ieee754/k_standard.c (__kernel_standard): Use ERANGE for
49941         Bessel function pole errors in _POSIX_ mode.  Use NAN as return
49942         value for Bessel function domain errors outside _SVID_ mode.
49943         Adjust sign of return value for yn (negative integer, 0).
49944         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Use division
49945         by zero in return for negative x and set sign appropriately for
49946         negative n.
49947         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Likewise.
49948         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
49949         * math/libm-test.inc (y0_test_data): Add more tests and adjust
49950         expectations in error cases.
49951         (y1_test_data): Likewise.
49952         (yn_test_data): Likewise.
49953         * sysdeps/i386/fpu/libm-test-ulps: Update.
49954         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49955
49956 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
49957
49958         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-variants): Rename
49959         "64" to "64-v1".  Add "64-v2".
49960         (abi-64-options): Rename to ...
49961         (abi-64-v1-options): ... this.   Redefine _CALL_ELF.
49962         (abi-64-condition): Rename to ...
49963         (abi-64-v1-condition): ... this.  Add _CALL_ELF check.,
49964         (abi-64-ld-soname): Rename to ...
49965         (abi-64-v1-ld-soname): ... this.
49966         (abi-64-v2-options): Define.
49967         (abi-64-v2-condition): Likewise.
49968         (abi-64-v2-ld-soname): Likewise.
49969         * sysdeps/unix/sysv/linux/powerpc/ldconfig.h
49970         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add "/lib64/ld64.so.2".
49971         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: Delete file.
49972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: New file.
49973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Generate.
49974
49975 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
49976             Alan Modra  <amodra@gmail.com>
49977
49978         * sysdeps/powerpc/bits/link.h (La_ppc64v2_regs, La_ppc64v2_retval):
49979         New versions for use with the ELFv2 ABI.
49980         (la_ppc64v2_gnu_pltenter, la_ppc64v2_gnu_pltexit): Add prototypes.
49981         * sysdeps/powerpc/lsdodefs.h (struct La_ppc64v2_regs): Add forward
49982         declaration.
49983         (struct La_ppc64v2_retval): Likewise.
49984         (ARCH_PLTENTER_MEMBERS): Add ppc64v2_gnu_pltenter.
49985         (ARCH_PLTEXIT_MEMBERS): Add ppc64v2_gnu_pltexit.
49986         * sysdeps/powerpc/powerpc64/dl-machine.h (ARCH_LA_PLTENTER): Define
49987         to ppc64v2_gnu_pltenter if _CALL_ELF == 2.
49988         (ARCH_LA_PLTEXIT): Define to ppc64v2_gnu_pltexit if _CALL_ELF == 2.
49989         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
49990         Do not save or restore CR.
49991         (FRAME_SIZE, VR_RTN): Provide updated values for _CALL_ELF == 2.
49992         (_dl_profile_resolve): Do no save or restore CR.  Support extended
49993         return values for ELFv2 ABI.  Fix location of FPR return registers.
49994         * sysdeps/powerpc/powerpc64/tst-audit.h (pltenter, pltexit): Provide
49995         updated values for _CALL_ELF == 2.
49996         (La_regs, La_retval, int_retval): Likewise.
49997
49998 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
49999
50000         * sysdeps/powerpc/powerpc64/sysdep.h (FRAME_MIN_SIZE): Define.
50001         (FRAME_MIN_SIZE_PARM): Likewise.
50002         (FRAME_BACKCHAIN): Likewise.
50003         (FRAME_CR_SAVE): Likewise.
50004         (FRAME_LR_SAVE): Likewise.
50005         (FRAME_TOC_SAVE): Likewise.
50006         (FRAME_PARM_SAVE): Likewise.
50007         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE,
50008         FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE,
50009         FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
50010         (call_mcount_parm_offset): New macro.
50011         (SAVE_ARG, REST_ARG, CFI_SAVE_ARG): Use it.
50012         (PROF): Use symbolic stack frame offsets.
50013         (TAIL_CALL_SYSCALL_ERROR): Likewise.
50014         * sysdeps/powerpc/powerpc64/dl-trampoline.S (FRAME_SIZE, INT_PARMS):
50015         Redefine in terms of FRAME_MIN_SIZE.
50016         (_dl_runtime_resolve): Use symbolic stack frame offsets.
50017         (_dl_profile_resolve): Likewise.  Update comment.
50018         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Use
50019         symbols stack frame offsets.
50020         (__sigsetjmp): Likewise.
50021         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
50022         * sysdeps/powerpc/powerpc64/ppc-mcount.S (_mcount): Likewise.
50023         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Likewise.
50024         * sysdeps/powerpc/powerpc64/crtn.S (_init, _fini): Likewise.
50025
50026         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym
50027         (FRAME_BACKCHAIN): Remove.
50028         (FRAME_CR_SAVE): Likewise.
50029         (FRAME_LR_SAVE): Likewise.
50030         (FRAME_COMPILER_DW): Likewise.
50031         (FRAME_LINKER_DW): Likewise.
50032         (FRAME_TOC_SAVE): Likewise.
50033         (FRAME_PARM_SAVE): Likewise.
50034         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE)
50035         (FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE)
50036         (FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
50037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S
50038         (CHECK_SP): Use symbolic stack frame offsets.
50039         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Use "red
50040         zone" instead of caller's parameter save area for temp storage.
50041         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
50042         Likewise.  Also, use symbolic stack frame offsets.
50043         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (FRAMESIZE,
50044         stackblock): Redefine for _CALL_ELF == 2 to save parameters into
50045         our own stack frame instead of the caller's.
50046         (__socket): Use symbolic stack frame offsets.
50047
50048 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
50049             Alan Modra  <amodra@gmail.com>
50050
50051         * elf/elf.h (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC):
50052         Define.
50053         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK)
50054         (PPC64_LOCAL_ENTRY_OFFSET): Define.
50055         * sysdeps/powerpc/powerpc64/dl-machine.h (ppc64_local_entry_offset):
50056         New function.
50057         (elf_machine_fixup_plt): Call it.
50058         (elf_machine_plt_conflict): Likewise.  Add map, sym_map, and
50059         reloc arguments.
50060         (elf_machine_rela): Update call to elf_machine_plt_conflict.
50061         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
50062         (_dl_profile_resolve) [_CALL_ELF == 2]: Restore caller's TOC into
50063         r2 before calling target.
50064
50065 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
50066             Alan Modra  <amodra@gmail.com>
50067
50068         * sysdeps/powerpc/powerpc64/sysdep.h [_CALL_ELF == 2]
50069         (PPC64_LOAD_FUNCPTR, DOT_LABEL, BODY_LABEL, ENTRY_2, END_2): New
50070         versions of macros to support ELFv2 ABI.
50071         (LOCALENTRY): New macro.
50072         (ENTRY, EALIGN): Use it.
50073         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use LOCALENTRY.
50074         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Do not
50075         fall through into ENTRY entry point.
50076         * libc/sysdeps/powerpc/powerpc64/dl-machine.h (Elf64_FuncDesc):
50077         Only define if _CALL_ELF != 2.
50078
50079         (elf_machine_matches_host): Verify ABI version matches.
50080         (RTLD_START): Use LOCALENTRY.
50081         (elf_machine_type_class): Use SHN_UNDEF PLT handling for ELFv2 ABI.
50082         (PLT_INITIAL_ENTRY_WORDS): New version for _CALL_ELF != 2.
50083         (PLT_ENTRY_WORDS): New macro.
50084         (GLINK_INITIAL_ENTRY_WORDS, GLINK_ENTRY_WORDS): Likewise.
50085         (elf_machine_runtime_setup): Support ELFv2 ABI.
50086         (elf_machine_fixup_plt): Likewise.
50087         (elf_machine_plt_conflict): Likewise.
50088         (resolve_ifunc): Likewise.
50089         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
50090         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
50091         Likewise.
50092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
50093         (DL_ADDR_SYM_MATCH): Only define if _CALL_ELF != 2.
50094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
50095         (makecontext): Support ELFv2 ABI.
50096         * elf/elf.h (EF_PPC64_ABI): Define.
50097
50098 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
50099
50100         * sysdeps/powerpc/powerpc64/sysdep.h
50101         (PPC64_LOAD_FUNCPTR) [ASSEMBLER]: New assembler macro.
50102         (ENTRY_1) [ASSEMBLER]: Do not switch to .text section here ...
50103         (ENTRY) [ASSEMBLER]: ... but instead here ...
50104         (EALIGN) [ASSEMBLER]: ... and here.
50105         (PPC64_LOAD_FUNCPTR) [!ASSEMBLER]: New macro.
50106         (ENTRY_1) [!ASSEMBLER]: New macro; set up .opd entry.
50107         (ENTRY_2) [!ASSEMBLER]: Use it.
50108         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Update for
50109         ENTRY_2 changes.  Use PPC64_LOAD_FUNCPTR.
50110         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
50111         (_dl_profile_resolve): Use PPC64_LOAD_FUNCPTR.
50112         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use ENTRY_2.
50113         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (clone):
50114         Use PPC64_LOAD_FUNCPTR.
50115
50116         * sysdeps/powerpc/tls.h (tcbhead_t): Add __private_ss field.
50117
50118 2013-12-04  Alan Modra  <amodra@gmail.com>
50119
50120         * elf/elf.h (R_PPC64_TLSGD, R_PPC64_TLSLD, R_PPC64_TOCSAVE): Define.
50121         (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA): Likewise.
50122         (R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA): Likewise.
50123         (R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Likewise.
50124
50125         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Add
50126         overflow checking for R_PPC64_ADDR16_HI, R_PPC64_ADDR16_HA,
50127         R_PPC64_TPREL16_HI, and R_PPC64_TPREL16_HA.
50128         Support new R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
50129         R_PPC64_TPREL16_HIGH, and R_PPC64_TPREL16_HIGHA relocations.
50130         Fix overflow checking for R_PPC64_ADDR30 and R_PPC64_ADDR32.
50131
50132 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
50133
50134         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
50135         (__makecontext): Fix incorrect CFI when backtracing out of
50136         context created via makecontext.
50137         * sysdeps/unix/sysv/linux/powerpc/powerpc64/secontext.S
50138         (__setcontext): Fix incorrect CFI during switch to new context.
50139         (__novec_setcontext): Likewise.
50140
50141 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
50142
50143         [BZ #4772]
50144         * time/strptime_l.c (__strptime_internal): Allow modifiers
50145         in strptime.
50146         * time/tst-strptime.c (day_tests): Add testcase.
50147
50148 2013-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
50149
50150         * scripts/bench.pl: Skip over blank lines.
50151
50152 2013-12-04  Paul Eggert  <eggert@cs.ucla.edu>
50153
50154         [BZ #926]
50155         * manual/time.texi (Calendar Time): Clarify what timezone functions
50156         use.
50157
50158 2013-12-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50159
50160         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50161
50162 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
50163
50164         * debug/memcpy_chk.c (__memcpy_chk): Use call instead of custom
50165         implementation.
50166         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
50167         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
50168         * debug/memset_chk.c (__memset_chk): Likewise.
50169         * debug/stpncpy_chk.c (__stpncpy_chk): Likewise.
50170         * debug/strncpy_chk.c: Likewise.
50171
50172 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
50173
50174         [BZ #15268]
50175         [BZ #15425]
50176         * sysdeps/ieee754/dbl-64/e_exp.c: Include <float.h>.
50177         (__ieee754_exp): For possibly underflowing results, check size of
50178         result and force underflow exception if required.
50179         * math/auto-libm-test-in: Add more tests of exp.
50180         * math/auto-libm-test-out: Regenerated.
50181         * sysdeps/i386/fpu/libm-test-ulps: Update.
50182         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50183
50184         [BZ #16283]
50185         * math/w_exp2.c (__exp2): Handle a zero result as underflow.
50186         * math/w_exp2f.c (__exp2f): Likewise.
50187         * math/w_exp2l.c (__exp2l): Likewise.
50188         * math/auto-libm-test-in: Do not allow missing errno on exp2
50189         underflow.
50190         * math/auto-libm-test-out: Regenerated.
50191
50192 2013-12-03  Ondřej Bílka  <neleai@seznam.cz>
50193
50194         [BZ #16274]
50195         * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Correctly
50196         handle filename validation.
50197         * rt/tst-shm.c (do_test): Do not skip a test when shm_open fails.
50198         (do_open): Delete.
50199
50200 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
50201
50202         [BZ #6786]
50203         * sysdeps/ieee754/dbl-64/s_erf.c: Include <errno.h> and <float.h>.
50204         (__erfc): Set errno to ERANGE when returning 0 or tiny * tiny.
50205         * sysdeps/ieee754/flt-32/s_erff.c: Include <errno.h> and
50206         <float.h>.
50207         (__erfcf): Set errno to ERANGE when returning 0 or tiny * tiny.
50208         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <errno.h>.
50209         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
50210         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <errno.h>.
50211         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
50212         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <errno.h>.
50213         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
50214         * math/auto-libm-test-in: Don't allow missing errno from erfc.
50215         Add more erfc tests.
50216         * math/auto-libm-test-out: Regenerated.
50217         * sysdeps/i386/fpu/libm-test-ulps: Update.
50218         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50219
50220         * math/auto-libm-test-in: Add tests of erf, erfc, exp, exp10,
50221         exp2, expm1, j0 and j1.
50222         * math/auto-libm-test-out: Regenerated.
50223         * math/libm-test.inc (erf_test_data): Use AUTO_TESTS_f_f.
50224         (erfc_test_data): Likewise.
50225         (exp_test_data): Likewise.
50226         (exp_tonearest_test_data): Likewise.
50227         (exp_towardzero_test_data): Likewise.
50228         (exp_downward_test_data): Likewise.
50229         (exp_upward_test_data): Likewise.
50230         (exp10_test_data): Likewise.
50231         (exp2_test_data): Likewise.
50232         (expm1_test_data): Likewise.
50233         (j0_test_data): Likewise.
50234         (j1_test_data): Likewise.
50235         * math/gen-auto-libm-tests.c: Mention "xfail-rounding" in comment.
50236         (input_flag_type): Add flag_xfail_rounding.
50237         (input_flags): Add xfail-rounding.
50238         (adjust_real): Assert mpfr_number_p not mpfr_regular_p.
50239         (output_for_one_input_case): Handle flag_xfail_rounding.
50240         * sysdeps/i386/fpu/libm-test-ulps: Update.
50241         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50242
50243 2013-12-03  Aurelien Jarno  <aurelien@aurel32.net>
50244
50245         [BZ #16289]
50246         * locale/loadarchive.c (_nl_load_locale_from_archive): Avoid
50247         division by 0.
50248
50249 2013-12-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
50250
50251         [BZ #16195]
50252         * include/stap-probe.h [!USE_STAP_PROBE && !__ASSEMBLER__]
50253         (LIBC_PROBE): Change definition to call STAP_PROBE* macros.
50254         (STAP_PROBE0): New macro.
50255         (STAP_PROBE1): Likewise.
50256         (STAP_PROBE2): Likewise.
50257         (STAP_PROBE3): Likewise.
50258         (STAP_PROBE4): Likewise.
50259
50260 2013-12-02  Ondřej Bílka  <neleai@seznam.cz>
50261
50262         * manual/llio.texi (Memory-mapped I/O): Add shm_open and shm_close.
50263
50264 2013-12-02  Steve Ellcey  <sellcey@mips.com>
50265
50266         * benchtests/Makefile (bench): Add sqrt.
50267         (LDLIBS-bench-sqrt): New.
50268         * benchtests/sqrt-input: New.
50269
50270 2013-12-02  Pavel Simerda  <psimerda@redhat.com>
50271
50272         * sysdeps/posix/getaddrinfo.c (GAIH_OKIFUNSPEC): Remove macro.
50273         (GAIH_EAI): Likewise.
50274         (gaih_inet_serv): Don't use GAIH_OKIFUNSPEC.
50275         (gaih_inet): Likewise.
50276         (getaddrinfo): Don't use GAIH_EAI.
50277
50278         * sysdeps/posix/getaddrinfo.c (UNIX_PATH_MAX): Remove macro.
50279         (struct gaih): Remove definition.
50280
50281 2013-12-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
50282
50283         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r):
50284         Use HERRNOP directly.
50285
50286 2013-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50287
50288         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50289
50290 2013-11-30  Joseph Myers  <joseph@codesourcery.com>
50291
50292         * math/gen-auto-libm-tests.c (test_functions): Add more
50293         single-argument functions.
50294         (special_fill_pi_2): New function.
50295         (special_fill_minus_pi_2): Likewise.
50296         (special_fill_pi_6): Likewise.
50297         (special_fill_minus_pi_6): Likewise.
50298         (special_fill_pi_3): Likewise.
50299         (special_fill_2pi_3): Likewise.
50300         (special_fill_e): Likewise.
50301         (special_fill_1_e): Likewise.
50302         (special_fill_e_minus_1): Likewise.
50303         (special_real_inputs): Add more special inputs.
50304         (output_for_one_input_case): Do not require ERANGE on underflow to
50305         zero if round-to-nearest result does not underflow to zero, unless
50306         exact results required.
50307         * math/auto-libm-test-in: Add tests of acos, acosh, asin, asinh,
50308         atan, atanh, cbrt, cos and cosh.
50309         * math/auto-libm-test-out: Regenerated.
50310         * math/libm-test.inc (acos_test_data): Use AUTO_TESTS_f_f.
50311         (acos_tonearest_test_data): Likewise.
50312         (acos_towardzero_test_data): Likewise.
50313         (acos_downward_test_data): Likewise.
50314         (acos_upward_test_data): Likewise.
50315         (acosh_test_data): Likewise.
50316         (asin_test_data): Likewise.
50317         (asin_tonearest_test_data): Likewise.
50318         (asin_towardzero_test_data): Likewise.
50319         (asin_upward_test_data): Likewise.
50320         (asinh_test_data): Likewise.
50321         (atan_test_data): Likewise.
50322         (atanh_test_data): Likewise.
50323         (cbrt_test_data): Likewise.
50324         (cos_test_data): Likewise.
50325         (cos_tonearest_test_data): Likewise.
50326         (cos_towardzero_test_data): Likewise.
50327         (cos_downward_test_data): Likewise.
50328         (cos_upward_test_data): Likewise.
50329         (cosh_test_data): Likewise.
50330         (cosh_tonearest_test_data): Likewise.
50331         (cosh_towardzero_test_data): Likewise.
50332         (cosh_downward_test_data): Likewise.
50333         (cosh_upward_test_data): Likewise.
50334         * sysdeps/i386/fpu/libm-test-ulps: Update.
50335         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50336
50337 2013-11-29  Joseph Myers  <joseph@codesourcery.com>
50338
50339         [BZ #6787]
50340         * math/w_exp10.c (__exp10): Handle a zero result as underflow.
50341         * math/w_exp10f.c (__exp10f): Likewise.
50342         * math/w_exp10l.c (__exp10l): Likewise.
50343         * math/libm-test.inc (exp10_test_data): Add more tests and expect
50344         errno settings in existing tests.
50345
50346         [BZ #14032]
50347         * sysdeps/i386/fpu/e_sqrt.S (__ieee754_sqrt): Do fsqrt with
50348         precision control set to double precision.
50349         * sysdeps/i386/fpu/w_sqrt.c: New file.
50350         * math/auto-libm-test-in: Add more tests.
50351         * math/auto-libm-test-out: Update.
50352
50353         * math/libm-test.inc (sqrt_tonearest_test_data): New variable.
50354         (sqrt_test_tonearest): New function.
50355         (sqrt_towardzero_test_data): New variable.
50356         (sqrt_test_towardzero): New function.
50357         (sqrt_downward_test_data): New variable.
50358         (sqrt_test_downward): New function.
50359         (sqrt_upward_test_data): New variable.
50360         (sqrt_test_upward): New function.
50361         (main): Call the new functions.
50362
50363         * math/gen-auto-libm-tests.c: New file.
50364         * math/auto-libm-test-in: Likewise.
50365         * math/auto-libm-test-out: New generated file.
50366         * math/gen-libm-test.pl ($auto_input, %auto_tests): New global
50367         variables.
50368         (%beautify): Add generated representations of zero.
50369         (top level): Set $auto_input and call parse_auto_input.
50370         (beautify): Remove trailing "f" from hex float constants.
50371         (parse_args): Handle XFAIL_TEST.
50372         (convert_condition): New function.
50373         (or_value): Likewise.
50374         (or_cond_value): Likewise.
50375         (generate_testfile): Handle AUTO_TESTS_* lines.
50376         (parse_auto_input): New function.
50377         * math/libm-test.inc (XFAIL_TEST): New macro.
50378         (ERRNO_UNCHANGED): Update value.
50379         (ERRNO_EDOM): Likewise.
50380         (ERRNO_ERANGE): Likewise.
50381         (IGNORE_RESULT): Likewise.
50382         (TEST_COND_flt_32): New macro.
50383         (TEST_COND_dbl_64): Likewise.
50384         (TEST_COND_ldbl_96_intel): Likewise.
50385         (TEST_COND_ldbl_96_m68k): Likewise.
50386         (TEST_COND_ldbl_128): Likewise.
50387         (TEST_COND_ldbl_128ibm): Likewise.
50388         (TEST_COND_long32): Likewise.
50389         (TEST_COND_long64): Likewise.
50390         (TEST_COND_before_rounding): Likewise.
50391         (TEST_COND_after_rounding): Likewise.
50392         (enable_test): Handle XFAIL_TEST flag.
50393         (sqrt_test_data): Use AUTO_TESTS_f_f for tests of finite inputs
50394         with finite results.
50395         * math/Makefile ($(objpfx)libm-test.stmp): Depend on
50396         auto-libm-test-out.
50397
50398 2013-11-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
50399             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50400
50401         [BZ #16214]
50402         * sysdeps/s390/dl-tls.h (__TLS_GET_ADDR): Invoke
50403         __tls_get_addr_internal instead of __tls_get_offset in order to
50404         avoid GOT pointer dependency.  Make rtld export
50405         __tls_get_addr_internal@@GLIBC_PRIVATE while still hiding
50406         __tls_get_addr since we are a __tls_get_offset platform.
50407         * sysdeps/s390/s390-64/tls-macros.h (TLS_IE PIC): Don't rely on
50408         GOT pointer being set up before.
50409         * sysdeps/s390/s390-32/tls-macros.h (TLS_IE PIC): Likewise.
50410
50411 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
50412
50413         * manual/math.texi (Errors in Math Functions): Document accuracy
50414         goals.
50415
50416         [BZ #15004]
50417         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Remove file.
50418         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: Likewise.
50419         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
50420         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
50421         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
50422         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
50423         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
50424         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
50425         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
50426         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
50427         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
50428         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
50429         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
50430         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
50431         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
50432         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
50433
50434         * sysdeps/powerpc/nofpu/atomic-feclearexcept.c: New file.
50435         * sysdeps/powerpc/nofpu/atomic-feholdexcept.c: Likewise.
50436         * sysdeps/powerpc/nofpu/atomic-feupdateenv.c: Likewise.
50437         * sysdeps/powerpc/nofpu/flt-rounds.c: Likewise.
50438         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feclearexcept.c:
50439         Likewise.
50440         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feholdexcept.c:
50441         Likewise.
50442         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feupdateenv.c:
50443         Likewise.
50444         * sysdeps/powerpc/powerpc32/e500/nofpu/flt-rounds.c: Likewise.
50445         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = soft-fp]
50446         (sysdep_routines): Add atomic-feholdexcept, atomic-feclearexcept,
50447         atomic-feupdateenv and flt-rounds.
50448         * sysdeps/powerpc/nofpu/Versions (libc): Add
50449         __atomic_feholdexcept, __atomic_feclearexcept,
50450         __atomic_feupdateenv and __flt_rounds to GLIBC_2.19.
50451         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h
50452         (__feraiseexcept_soft): Declare and use libc_hidden_proto here.
50453         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c
50454         (__feraiseexcept_soft): Don't declare and use libc_hidden_proto
50455         here.
50456         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
50457         Update.
50458
50459         * manual/arith.texi (FP Exceptions): Document that exceptions may
50460         not be raised when matherr is used.
50461         (Math Error Reporting): Document overflow in directed rounding
50462         modes.  Document that errno may not be set when finite values are
50463         returned on overflow.  Document intent to set errno on underflow
50464         only for underflow to zero.
50465
50466         [BZ #16271]
50467         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Set
50468         round-to-nearest then adjust result for other rounding modes.
50469         * include/fenv.h (fegetround): Use libm_hidden_proto.
50470         * math/fegetround.c (fegetround): Use libm_hidden_def.
50471         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
50472         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
50473         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
50474         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
50475         Likewise.
50476         * sysdeps/s390/fpu/fegetround.c (fegetround): Likewise.
50477         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
50478         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
50479         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Likewise.
50480
50481 2013-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
50482
50483         [BZ #16077]
50484         * nss/Versions (libnss_files): Add
50485         _nss_files_gethostbyname3_r.
50486         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r):
50487         New function.
50488         (HOST_DB_LOOKUP): Remove macro.
50489         (_nss_files_gethostbyname_r): Implement function without the
50490         HOST_DB_LOOKUP macro.
50491         (_nss_files_gethostbyname2_r): Likewise.
50492
50493 2013-11-28  Ondřej Bílka  <neleai@seznam.cz>
50494
50495         * malloc/malloc.c (__libc_calloc): Make memset a tail call.
50496
50497 2013-11-26  Uros Bizjak  <ubizjak@gmail.com>
50498
50499         * soft-fp/op-4.h (_FP_FRAC_ASSEMBLE_4): Check rsize against
50500         _FP_W_TYPE_SIZE to avoid "left shift count >= width of type"
50501         warning.
50502
50503 2013-11-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50504
50505         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Use
50506         __fe_nomask_env_priv instead of __fe_nomask_env to avoid a PLT call.
50507         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
50508         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Likewise.
50509         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Rename to
50510         __fe_nomask_env_priv and attribute_hidden.
50511         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetenv_ppc): Likewise.
50512         (libc_feupdateenv_test_ppc): Likewise.
50513         (libc_feresetround_ppc): Likewise.
50514         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
50515         (__fe_nomask_env): Rename to __fe_nomask_env_priv and adjust
50516         compat_symbol macro.
50517         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
50518         (__fe_nomask_env): Likewise.
50519         * sysdeps/powerpc/fpu/fe_nomask.c (__fe_nomask_env): Likewise.
50520
50521 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
50522
50523         * string/Makefile: Remove ifunc tests.
50524         * string/test-string.h: Define TEST_IFUNC.
50525         * string/test-bcopy-ifunc.c: Remove.
50526         * string/test-bzero-ifunc.c: Likewise.
50527         * string/test-memccpy-ifunc.c: Likewise.
50528         * string/test-memchr-ifunc.c: Likewise.
50529         * string/test-memcmp-ifunc.c: Likewise.
50530         * string/test-memcpy-ifunc.c: Likewise.
50531         * string/test-memmem-ifunc.c: Likewise.
50532         * string/test-memmove-ifunc.c: Likewise.
50533         * string/test-mempcpy-ifunc.c: Likewise.
50534         * string/test-memrchr-ifunc.c: Likewise.
50535         * string/test-memset-ifunc.c: Likewise.
50536         * string/test-rawmemchr-ifunc.c: Likewise.
50537         * string/test-stpcpy-ifunc.c: Likewise.
50538         * string/test-stpncpy-ifunc.c: Likewise.
50539         * string/test-strcasecmp-ifunc.c: Likewise.
50540         * string/test-strcasestr-ifunc.c: Likewise.
50541         * string/test-strcat-ifunc.c: Likewise.
50542         * string/test-strchr-ifunc.c: Likewise.
50543         * string/test-strchrnul-ifunc.c: Likewise.
50544         * string/test-strcmp-ifunc.c: Likewise.
50545         * string/test-strcpy-ifunc.c: Likewise.
50546         * string/test-strcspn-ifunc.c: Likewise.
50547         * string/test-strlen-ifunc.c: Likewise.
50548         * string/test-strncasecmp-ifunc.c: Likewise.
50549         * string/test-strncat-ifunc.c: Likewise.
50550         * string/test-strncmp-ifunc.c: Likewise.
50551         * string/test-strncpy-ifunc.c: Likewise.
50552         * string/test-strnlen-ifunc.c: Likewise.
50553         * string/test-strpbrk-ifunc.c: Likewise.
50554         * string/test-strrchr-ifunc.c: Likewise.
50555         * string/test-strspn-ifunc.c: Likewise.
50556         * string/test-strstr-ifunc.c: Likewise.
50557
50558 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
50559
50560         * benchtests/Makefile: Remove ifunc tests.
50561         * benchtests/bench-string.h: Define TEST_IFUNC.
50562         * benchtests/bench-bcopy-ifunc.c: Remove.
50563         * benchtests/bench-bzero-ifunc.c: Likewise.
50564         * benchtests/bench-memccpy-ifunc.c: Likewise.
50565         * benchtests/bench-memchr-ifunc.c: Likewise.
50566         * benchtests/bench-memcmp-ifunc.c: Likewise.
50567         * benchtests/bench-memcpy-ifunc.c: Likewise.
50568         * benchtests/bench-memmem-ifunc.c: Likewise.
50569         * benchtests/bench-memmove-ifunc.c: Likewise.
50570         * benchtests/bench-mempcpy-ifunc.c: Likewise.
50571         * benchtests/bench-memrchr-ifunc.c: Likewise.
50572         * benchtests/bench-memset-ifunc.c: Likewise.
50573         * benchtests/bench-rawmemchr-ifunc.c: Likewise.
50574         * benchtests/bench-stpcpy_chk-ifunc.c: Likewise.
50575         * benchtests/bench-stpcpy-ifunc.c: Likewise.
50576         * benchtests/bench-stpncpy-ifunc.c: Likewise.
50577         * benchtests/bench-strcasecmp-ifunc.c: Likewise.
50578         * benchtests/bench-strcasestr-ifunc.c: Likewise.
50579         * benchtests/bench-strcat-ifunc.c: Likewise.
50580         * benchtests/bench-strchr-ifunc.c: Likewise.
50581         * benchtests/bench-strchrnul-ifunc.c: Likewise.
50582         * benchtests/bench-strcmp-ifunc.c: Likewise.
50583         * benchtests/bench-strcpy_chk-ifunc.c: Likewise.
50584         * benchtests/bench-strcpy-ifunc.c: Likewise.
50585         * benchtests/bench-strcspn-ifunc.c: Likewise.
50586         * benchtests/bench-strlen-ifunc.c: Likewise.
50587         * benchtests/bench-strncasecmp-ifunc.c: Likewise.
50588         * benchtests/bench-strncat-ifunc.c: Likewise.
50589         * benchtests/bench-strncmp-ifunc.c: Likewise.
50590         * benchtests/bench-strncpy-ifunc.c: Likewise.
50591         * benchtests/bench-strnlen-ifunc.c: Likewise.
50592         * benchtests/bench-strpbrk-ifunc.c: Likewise.
50593         * benchtests/bench-strrchr-ifunc.c: Likewise.
50594         * benchtests/bench-strsep-ifunc.c: Likewise.
50595         * benchtests/bench-strspn-ifunc.c: Likewise.
50596         * benchtests/bench-strstr-ifunc.c: Likewise.
50597
50598 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
50599
50600         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Fix typo.
50601
50602 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
50603
50604         * resolv/netdb.h: Use __glibc_reserved instead __unused.
50605         * rt/aio.h: Likewise.
50606         * sysdeps/gnu/bits/utmp.h: Likewise.
50607         * sysdeps/gnu/bits/utmpx.h: Likewise.
50608         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
50609         * sysdeps/unix/sysv/linux/bits/ipc.h: Likewise.
50610         * sysdeps/unix/sysv/linux/bits/msq.h: Likewise.
50611         * sysdeps/unix/sysv/linux/bits/sem.h: Likewise.
50612         * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
50613         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
50614         * sysdeps/unix/sysv/linux/kernel_stat.h: Likewise.
50615         * sysdeps/unix/sysv/linux/ntp_gettimex.c: Likewise.
50616         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise.
50617         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise.
50618         * sysdeps/unix/sysv/linux/powerpc/bits/sem.h: Likewise.
50619         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
50620         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
50621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Likewise.
50622         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
50623         * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise.
50624         * sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
50625         * sysdeps/unix/sysv/linux/s390/bits/sem.h: Likewise.
50626         * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
50627         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
50628         * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Likewise.
50629         * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Likewise.
50630         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: Likewise.
50631         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
50632         * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
50633         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
50634         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
50635         * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
50636         * sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
50637         * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
50638         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
50639         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
50640         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Likewise.
50641         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
50642         * sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise.
50643         * sysdeps/unix/sysv/linux/sys/timex.h: Likewise.
50644         * sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
50645         * sysdeps/unix/sysv/linux/x86/bits/sem.h: Likewise.
50646         * sysdeps/unix/sysv/linux/x86/bits/shm.h: Likewise.
50647         * sysdeps/unix/sysv/linux/x86/bits/stat.h: Likewise.
50648         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
50649         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
50650
50651 2013-11-25  Carlos O'Donell  <carlos@redhat.com>
50652
50653         [BZ #16245]
50654         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes):
50655         Rename PTRAVE_EVENT_SECCOMP to PTRACE_EVENT_SECCOMP.
50656
50657 2013-11-25  Joseph Myers  <joseph@codesourcery.com>
50658
50659         * sysdeps/powerpc/nofpu/fenv_libc.h (__fegetround): New macro.
50660         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
50661         Likewise.
50662
50663 2013-11-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50664
50665         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
50666         SET_RESTORE_ROUND instead of feholdexcept/fesetround/fesetenv.
50667         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove define.
50668         (__fesetround): Remove define.
50669         * sysdeps/powerpc/fpu/fenv_private.h: New file: Inline floating point
50670         rounding and exceptions handling.
50671         * sysdeps/powerpc/fpu/math_private.h: Include fenv_private.h.
50672         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_mask_env): Define as hidden.
50673         (__fe_nomask_env): Likewise.
50674         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Use
50675         __fegetround instead of fegetround.
50676         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
50677         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
50678
50679 2013-11-21  Roland McGrath  <roland@hack.frob.com>
50680
50681         * malloc/malloc.c: Move #include <sys/param.h> to the top; comment why
50682         it's there.
50683
50684         * sysdeps/generic/sys/swap.h (swapon): Add FLAGS argument to prototype.
50685
50686 2013-11-21  Meador Inge  <meadori@codesourcery.com>
50687
50688         [BZ #11157]
50689         * crypt/crypt.h (encrypt): Use __glibc_block instead of __block.
50690         (encrypt_r): Likewise.
50691         * malloc/obstack.h (obstack_free): Likewise.
50692         * posix/unistd.h (encrypt): Likewise.
50693
50694 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
50695
50696         * sysdeps/generic/ldsodefs.h: Replace DL_DT_INIT_ADDRESS() and
50697         DL_DT_FINI_ADDRESS() macro with DL_CALL_DT_INIT() and
50698         DL_CALL_DT_FINI() that call the functions directly.
50699         * elf/dl-init.c: Use the new DL_CALL_DT_INIT() macro.
50700         * elf/dl-close.c: Use the new DL_CALL_DT_FINI() macro.
50701         * elf/dl-fini.c: Likewise.
50702
50703 2013-11-20  Ondřej Bílka  <neleai@seznam.cz>
50704
50705         * malloc/hooks.c (memalign_check): Add alignment rounding.
50706         * malloc/malloc.c (_mid_memalign): New function.
50707         (__libc_valloc, __libc_pvalloc, __libc_memalign, __posix_memalign):
50708         Implement by calling _mid_memalign.
50709         * manual/probes.texi (Memory Allocation Probes): Remove
50710         memory_valloc_retry and memory_pvalloc_retry.
50711
50712 2013-11-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
50713
50714         * locale/programs/locarchive.c (open_archive): Add const
50715         qualifier to ARCHIVEFNAME and copy default fname to
50716         DEFAULT_FNAME.
50717
50718         [BZ #15601]
50719         * libio/tst-widetext.input: Rename Oriya to Odia.
50720         * locale/iso-639.def: Likewise.
50721
50722         * manual/probes.texi (Mathematical Function Probes): Add
50723         documentation for sin, cos, asin and acos probes.
50724         * sysdeps/ieee754/dbl-64/sincos32.c: Include stap-probe.h.
50725         (__sin32): Add slowasin probe.
50726         (__cos32): Add slowacos probe.
50727         (__mpsin): Add slowsin probe.
50728         (__mpcos): Add slowcos probe.
50729
50730 2013-11-19  Joseph Myers  <joseph@codesourcery.com>
50731
50732         [BZ #15483]
50733         * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions): Change to
50734         thread-local __sim_exceptions_thread and global
50735         __sim_exceptions_global.
50736         (__sim_disabled_exceptions): Change to thread-local
50737         __sim_disabled_exceptions_thread and global
50738         __sim_disabled_exceptions_global.
50739         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
50740         and global __sim_round_mode_global.
50741         (__simulate_exceptions): Use thread-local floating-point state and
50742         set global state from it as needed.
50743         * sysdeps/powerpc/nofpu/Versions (GLIBC_PRIVATE): Add
50744         __sim_exceptions_thread, __sim_disabled_exceptions_thread and
50745         __sim_round_mode_thread.
50746         * sysdeps/powerpc/nofpu/soft-supp.h: Include <shlib-compat.h>.
50747         (__sim_exceptions): Change to thread-local __sim_exceptions_thread
50748         and global __sim_exceptions_global.
50749         (__sim_disabled_exceptions): Change to thread-local
50750         __sim_disabled_exceptions_thread and global
50751         __sim_disabled_exceptions_global.
50752         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
50753         and global __sim_round_mode_global.
50754         [SIM_GLOBAL_COMPAT] (SIM_COMPAT_SYMBOL): New macro.
50755         (SIM_SET_GLOBAL): Likewise.
50756         * sysdeps/powerpc/soft-fp/sfp-machine.h
50757         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_ROUNDMODE): Use
50758         __sim_round_mode_thread.
50759         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_TRAPPING_EXCEPTIONS): Use
50760         __sim_disabled_exceptions_thread.
50761         (__sim_exceptions): Change to __sim_exceptions_thread.
50762         (__sim_disabled_exceptions): Change to
50763         __sim_disabled_exceptions_thread.
50764         (__sim_round_mode): Change to __sim_round_mode_thread.
50765         * sysdeps/powerpc/nofpu/fclrexcpt.c (__feclearexcept): Use
50766         thread-local floating-point state and set global state from it as
50767         needed.
50768         * sysdeps/powerpc/nofpu/fedisblxcpt.c (fedisableexcept): Likewise.
50769         * sysdeps/powerpc/nofpu/feenablxcpt.c: Include "soft-supp.h".
50770         (__sim_disabled_exceptions): Remove extern declaration.
50771         (feenableexcept): Use thread-local floating-point state and set
50772         global state from it as needed.
50773         * sysdeps/powerpc/nofpu/fegetenv.c (__sim_exceptions): Remove
50774         extern declaration.
50775         (__sim_disabled_exceptions): Likewise.
50776         (__sim_round_mode): Likewise.
50777         (__fegetenv): Use thread-local floating-point state.
50778         * sysdeps/powerpc/nofpu/fegetexcept.c (fegetexcept): Likewise.
50779         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
50780         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Use thread-local
50781         floating-point state and set global state from it as needed.
50782         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Likewise.
50783         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
50784         * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag):
50785         Likewise.
50786         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
50787         * sysdeps/powerpc/nofpu/fsetexcptflg.c (__fesetexceptflag):
50788         Likewise.
50789         sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Likewise.
50790         * sysdeps/powerpc/nofpu/get-rounding-mode.h (get_rounding_mode):
50791         Use __sim_round_mode_thread.
50792         * math/test-fenv-tls.c: New file.
50793         * math/Makefile (tests): Add test-fenv-tls.
50794         ($(objpfx)test-fenv-tls): Depend on
50795         $(common-objpfx)nptl/libpthread.so.
50796
50797 2013-11-19  Andreas Schwab  <schwab@suse.de>
50798
50799         * locale/programs/locale.c (show_info): Decode wordarray elements.
50800         * locale/categories.def (LC_MONETARY): Add element for
50801         _NL_MONETARY_CRNCYSTR.
50802         * locale/C-monetary.c (conversion_rate): New variable.
50803         (_nl_C_LC_MONETARY): Use it for _NL_MONETARY_CONVERSION_RATE
50804         element.
50805
50806 2013-11-18  Chris Metcalf  <cmetcalf@tilera.com>
50807
50808         * math/test-fpucw-ieee.c [!defined _FPU_IEEE] (FPU_CONTROL):
50809         Omit definition of FPU_CONTROL and use default if no _FPU_IEEE.
50810
50811 2013-11-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
50812
50813         * elf/Makefile (tst-auxv): New test.
50814         * elf/tst-auxv.c: New
50815         * elf/rtld.c (dl_main): Adjust AT_EXECFN
50816
50817 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
50818
50819         * include/libc-symbols.h (__hidden_proto): Add argument "thread".
50820         (hidden_proto): Caller changed.
50821         (hidden_tls_proto): New macro.
50822         (libc_hidden_tls_proto): Likewise.
50823         (rtld_hidden_tls_proto): Likewise.
50824         (libm_hidden_tls_proto): Likewise.
50825         (libresolv_hidden_tls_proto): Likewise.
50826         (librt_hidden_tls_proto): Likewise.
50827         (libdl_hidden_tls_proto): Likewise.
50828         (libnss_files_hidden_tls_proto): Likewise.
50829         (libnsl_hidden_tls_proto): Likewise.
50830         (libnss_nisplus_hidden_tls_proto): Likewise.
50831         (libutil_hidden_tls_proto): Likewise.
50832
50833 2013-11-18  Ondřej Bílka  <neleai@seznam.cz>
50834
50835         [BZ #10253]
50836         * elf/dl-load.c (fillin_rpath): Add linkmap parameter and expand path.
50837         (decompose_rpath): Defer expansion to fillin_rpath.
50838         (_dl_init_paths): Pass linkmap to fillin_rpath.
50839
50840 2013-11-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
50841
50842         * benchtests/Makefile: Add strsep.
50843         * benchtests/bench-strsep.c: New file: strsep benchtest.
50844         * benchtests/bench-strsep-ifunc.c: New file: strsep benchtest.
50845
50846 2013-11-18  Andreas Schwab  <schwab@suse.de>
50847
50848         * locale/programs/locale.c (show_info) [case byte]: Check for
50849         '\377' instead of '\177'.
50850         * locale/C-monetary.c (not_available): Always use "\377".
50851         * stdlib/strfmon_l.c (__vstrfmon_l): Use -2 as marker for
50852         unspecified p_sign_posn and n_sign_posn.  Check for '\377' to
50853         detect unavailable sign_posn locale elements.
50854         * locale/localeconv.c (__localeconv): For grouping and
50855         mon_grouping handle "\177" and "\377" like no grouping.
50856         (INT_ELEM): New macro.  Use it to set all numeric members.
50857         * locale/programs/ld-monetary.c (monetary_read)
50858         <tok_mon_grouping>: Normalize single -1 to the empty string.
50859         * locale/programs/ld-numeric.c (numeric_read) <tok_grouping>:
50860         Likewise.
50861
50862 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
50863
50864         [BZ #16055]
50865         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Limit width
50866         when we match (nil).
50867         * stdio-common/tst-sscanf.c (struct test): Add testcase.
50868
50869 2013-11-16  Joseph Myers  <joseph@codesourcery.com>
50870
50871         * math/libm-test.inc (TEST_NAN_SIGN): New macro.
50872         (NO_TEST_INLINE): Update value.
50873         (ERRNO_UNCHANGED): Likewise.
50874         (ERRNO_EDOM): Likewise.
50875         (ERRNO_ERANGE): Likewise.
50876         (IGNORE_RESULT): Likewise.
50877         (check_float_internal): Check signs of NaN results if
50878         TEST_NAN_SIGN used.
50879         (check_complex): Pass TEST_NAN_SIGN flag through to second
50880         check_float_internal call.
50881         (copysign_test_data): Add tests with quiet NaNs as second
50882         argument.  Use TEST_NAN_SIGN.
50883         (fabs_test_data): Add test of negative quiet NaN argument.  Use
50884         TEST_NAN_SIGN.
50885         (signbit_test_data): Add tests of quiet NaN argument.
50886         * math/gen-libm-test.pl (parse_args): Handle TEST_NAN_SIGN.
50887
50888         * math/gen-libm-test.pl (show_exceptions): Take extra argument
50889         $ignore_result.
50890         (parse_args): Handle function results specified as IGNORE.
50891         * math/libm-test.inc (IGNORE_RESULT): New macro.
50892         (check_float_internal): Do not check numerical result if flag
50893         IGNORE_RESULT set.
50894         (check_complex): Pass through IGNORE_RESULT to second
50895         check_float_internal call.
50896         (check_int): Do not check numerical result if flag IGNORE_RESULT
50897         set.
50898         (check_long): Likewise.
50899         (check_bool): Likewise.
50900         (check_longlong): Likewise.
50901         (lrint_test_data): Add tests of infinite and NaN arguments.
50902         (lrint_tonearest_test_data): Likewise.
50903         (lrint_towardzero_test_data): Likewise.
50904         (lrint_downward_test_data): Likewise.
50905         (lrint_upward_test_data): Likewise.
50906         (llrint_test_data): Likewise.
50907         (llrint_tonearest_test_data): Likewise.
50908         (llrint_towardzero_test_data): Likewise.
50909         (llrint_downward_test_data): Likewise.
50910         (llrint_upward_test_data): Likewise.
50911         (lround_test_data): Likewise.
50912         (llround_test_data): Likewise.
50913
50914         * math/libm-test.inc (NO_TEST_INLINE): New macro.
50915         (ERRNO_UNCHANGED): Update value.
50916         (ERRNO_EDOM): Likewise.
50917         (ERRNO_ERANGE): Likewise.
50918         (NO_TEST_INLINE_FLOAT): New macro.
50919         (NO_TEST_INLINE_DOUBLE): Likewise.
50920         (enable_test): New function.
50921         (RUN_TEST_f_f): Check enable_test before running test.
50922         (RUN_TEST_2_f): Likewise.
50923         (RUN_TEST_fff_f): Likewise.
50924         (RUN_TEST_c_f): Likewise.
50925         (RUN_TEST_f_f1): Likewise.
50926         (RUN_TEST_fF_f1): Likewise.
50927         (RUN_TEST_fI_f1): Likewise.
50928         (RUN_TEST_ffI_f1): Likewise.
50929         (RUN_TEST_c_c): Likewise.
50930         (RUN_TEST_cc_c): Likewise.
50931         (RUN_TEST_f_i): Likewise.
50932         (RUN_TEST_f_i_tg): Likewise.
50933         (RUN_TEST_ff_i_tg): Likewise.
50934         (RUN_TEST_f_b): Likewise.
50935         (RUN_TEST_f_b_tg): Likewise.
50936         (RUN_TEST_f_l): Likewise.
50937         (RUN_TEST_f_L): Likewise.
50938         (RUN_TEST_fFF_11): Likewise.
50939         (asinh_test_data): Use NO_TEST_INLINE instead of [!TEST_INLINE]
50940         conditionals.
50941         (cosh_test_data): Likewise.
50942         (exp_test_data): Likewise.
50943         (expm1_test_data): Likewise.
50944         (hypot_test_data): Likewise.
50945         (pow_test_data): Likewise.
50946         (sinh_test_data): Likewise.
50947         (tanh_test_data): Likewise.
50948         * math/gen-libm-test.pl (parse_args): Allow NO_TEST_INLINE as
50949         flags argument.
50950
50951         * libm-test.inc (acos_test_data): Disallow inexact exceptions for
50952         tests with quiet NaN input and output.
50953         (acosh_test_data): Likewise.
50954         (asin_test_data): Likewise.
50955         (asinh_test_data): Likewise.
50956         (atan_test_data): Likewise.
50957         (atanh_test_data): Likewise.
50958         (atan2_test_data): Likewise.
50959         (cbrt_test_data): Likewise.
50960         (cos_test_data): Likewise.
50961         (cosh_test_data): Likewise.
50962         (erf_test_data): Likewise.
50963         (erfc_test_data): Likewise.
50964         (exp_test_data): Likewise.
50965         (exp10_test_data): Likewise.
50966         (exp2_test_data): Likewise.
50967         (expm1_test_data): Likewise.
50968         (hypot_test_data): Likewise.
50969         (j0_test_data): Likewise.
50970         (j1_test_data): Likewise.
50971         (jn_test_data): Likewise.
50972         (lgamma_test_data): Likewise.
50973         (log_test_data): Likewise.
50974         (log10_test_data): Likewise.
50975         (log1p_test_data): Likewise.
50976         (log2_test_data): Likewise.
50977         (pow_test_data): Likewise.
50978         (scalb_test_data): Likewise.
50979         (sin_test_data): Likewise.
50980         (sincos_test_data): Likewise.
50981         (sinh_test_data): Likewise.
50982         (tan_test_data): Likewise.
50983         (tanh_test_data): Likewise.
50984         (tgamma_test_data): Likewise.
50985         (y0_test_data): Likewise.
50986         (y1_test_data): Likewise.
50987         (yn_test_data): Likewise.
50988
50989         [BZ #16167]
50990         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Check for first
50991         argument being NaN and avoid computations with second argument in
50992         that case.
50993         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
50994         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
50995         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
50996
50997 2013-11-15  Arun Kumar Pyasi <arun@chitwanix.com>
50998
50999         * locale/iso-639.def: Add Chitwani Tharu (the).
51000
51001 2013-11-14  Andreas Schwab  <schwab@suse.de>
51002
51003         * locale/C-address.c (_nl_C_LC_ADDRESS): Set country_num to zero
51004         word instead of empty string.
51005
51006 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51007
51008         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
51009         (__fe_nomask_env): Fir compat symbol to be remove for GLIBC_2.19.
51010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
51011         (__fe_nomask_env): Likewise.
51012
51013 2013-11-13  Steve Ellcey  <sellcey@mips.com>
51014
51015         * benchtests/bench-timing.h: Include time.h.
51016
51017 2013-11-13  H.J. Lu  <hongjiu.lu@intel.com>
51018
51019         [BZ #15997]
51020         * sysdeps/unix/sysv/linux/configure.ac (arch_minimum_kernel): Set
51021         to 3.4.0 for x32.
51022         * sysdeps/unix/sysv/linux/configure: Regenerated.
51023
51024 2013-11-13  Joseph Myers  <joseph@codesourcery.com>
51025
51026         [BZ #16151]
51027         * stdlib/strtod_l.c (round_and_return): Do not consider
51028         retval[RETURN_LIBM_SIZE - 1] when determining more_bits for an
51029         exponent one less than half the least subnormal exponent.
51030         * stdlib/test-strtod-round-data: Add more tests.
51031         * stdlib/tst-strtod-round.c (tests): Regenerated.
51032
51033 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51034
51035         [BZ #14143]
51036         * sysdeps/powerpc/bits/fenv.h (__fe_nomask_env): Remove declaration.
51037         (__fe_mask_env): Likewise.
51038         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Remove
51039         libm_hidden_proto and add function prototype.
51040         (__fe_mask_env): Add function prototype.
51041         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
51042         (__fe_nomask_env): Add compat symbol for GLIBC_2.1.
51043         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
51044         (__fe_mask_env): Remove compiler warnings regarding ununsed variables.
51045         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
51046         (__fe_nomask_env): Add compat symbol for GLIBC_2.3.
51047
51048 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
51049
51050         * elf/dl-lookup.c (_dl_lookup_symbol_x): If UNDEF_MAP is false
51051         set reference_name to "" to avoid passing NULL to DSO_FILENAME.
51052
51053 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
51054
51055         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Handle failure
51056         of htab_find_slot().
51057
51058 2013-11-11  David S. Miller  <davem@davemloft.net>
51059
51060         [BZ #16150]
51061         * sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct generic
51062         symbol in the non-vis3 case in static builds.
51063         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
51064         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
51065         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
51066         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
51067
51068 2013-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
51069
51070         [BZ #387]
51071         * elf/dl-object.c (_dl_new_object): Initialize L_NAME from NEWNAME if
51072         it is empty.
51073
51074 2013-11-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51075
51076         * benchtests/Makefile: Add bench-strtod.
51077         * benchtests/bench-strtod.c: New file: strtod benchtest
51078
51079 2013-11-11  Andreas Schwab  <schwab@suse.de>
51080
51081         [BZ #16153]
51082         * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Don't include
51083         terminating NUL in key length.
51084
51085 2013-11-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51086
51087         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
51088         Add artificial ODP entry for vDSO symbol for PPC64.
51089         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Adjust includes.
51090         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
51091
51092 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
51093
51094         [BZ #15374]
51095         * nss/getent.c (services_keys): Recognize services starting with digit.
51096
51097 2013-11-06  David S. Miller  <davem@davemloft.net>
51098
51099         [BZ #15985]
51100         * sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
51101         on pre-v9 cpus, use a fnegs+fmovs sequence instead.
51102
51103 2013-11-06  Will Newton  <will.newton@linaro.org>
51104
51105         * manual/memory.texi (Malloc Examples): Remove register
51106         keyword from examples.
51107
51108 2013-11-04  Chris Leonard  <cjl@sugarlabs.org>
51109
51110         * locale/iso-639.def: Correct Walaita (wal) and add Unami Delaware (unm).
51111
51112 2013-11-04  Joseph Myers  <joseph@codesourcery.com>
51113
51114         [BZ #6981]
51115         * include/stdc-predef.h [__GCC_IEC_559] (__STDC_IEC_559__): Define
51116         depending on [__GCC_IEC_559 > 0].
51117         [__GCC_IEC_559_COMPLEX] (__STDC_IEC_559_COMPLEX__): Define
51118         depending on [__GCC_IEC_559_COMPLEX > 0].
51119
51120 2013-11-03  Chris Leonard  <cjl@sugarlabs.org>
51121
51122         * locale/iso-639.def: Add Quechua, Southern (quz) and Silesian (szl)
51123         to iso-639.def.
51124
51125 2013-11-03  Ondřej Bílka  <neleai@seznam.cz>
51126
51127         * elf/rtld.c: Remove unused NONTLS_INIT_TP.
51128
51129 2013-11-01  Ondřej Bílka  <neleai@seznam.cz>
51130
51131         [BZ #16112]
51132         * malloc/malloc (malloc_info): Do not handle first bin as
51133         special case.
51134
51135 2013-11-01  Chris Leonard  <cjl@sugarlabs.org>
51136
51137         * locale/iso-639.def: Add Central Nahuatl (nhn).
51138
51139 2013-11-01  Bruno Haible  <bruno@clisp.org>
51140
51141         [BZ #7003]
51142         * manual/math.texi (BSD Random): Specify range upper bound as
51143         in POSIX.
51144
51145 2013-10-31  Chris Leonard  <cjl@sugarlabs.org>
51146
51147         * locale/iso-639.def: Add Meadow Mari (mhr).
51148
51149 2013-10-31  Ondřej Bílka  <neleai@seznam.cz>
51150
51151         [BZ #14752], [BZ #15763]
51152         * sysdeps/unix/sysv/linux/shm_open.c (shm_open, shm_unlink):
51153         Validate name.
51154         * rt/tst_shm.c: Add test for escaping directory.
51155
51156 2013-10-31  Andreas Schwab  <schwab@suse.de>
51157
51158         [BZ #15917]
51159         * stdio-common/vfscanf.c (_IO_vfwscanf): Handle leading '0' not
51160         followed by 'x' as part of digit sequence.
51161         * stdio-common/tst-sscanf.c (double_tests2): New tests.
51162
51163 2013-10-31  Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
51164
51165         [BZ #16037]
51166         * configure.ac: allow GNU Make 4.0 and greater.
51167         * configure: Regenerated.
51168
51169 2013-10-30  Will Newton  <will.newton@linaro.org>
51170
51171         [BZ #16038]
51172         * malloc/hooks.c (memalign_check): Limit alignment to the
51173         maximum representable power of two.
51174         * malloc/malloc.c (__libc_memalign): Likewise.
51175         * malloc/tst-memalign.c (do_test): Add test for very
51176         large alignment values.
51177         * malloc/tst-posix_memalign.c (do_test): Likewise.
51178
51179 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
51180
51181         [BZ #11087]
51182         * malloc/malloc.c (sysmalloc): Compute statistics atomically.
51183         (munmap_chunk): Likewise.
51184         (mremap_chunk): Likewise.
51185
51186 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
51187
51188         [BZ #15799]
51189         * stdlib/div.c (div): Remove obsolete code.
51190         * stdlib/ldiv.c (ldiv): Likewise.
51191         * stdlib/lldiv.c (lldiv): Likewise.
51192
51193 2013-10-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
51194
51195         [BZ #16071]
51196         * nss/nss_files/files-XXX.c (get_contents_ret): New
51197         enumerator.
51198         (get_contents): New function.
51199         (internal_getent): Use it.  Expand size of LINEBUFLEN.
51200
51201 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
51202
51203         * configure.in: Moved to ...
51204         * configure.ac: ... here. Change reference to configure.in
51205         to configure.ac.
51206         * sysdeps/arm/preconfigure.ac: ... here.
51207         configure.in to configure.ac.
51208         * sysdeps/gnu/configure.in: Moved to ...
51209         * sysdeps/gnu/configure.ac: ... here.
51210         * sysdeps/i386/configure.in: Moved to ...
51211         * sysdeps/i386/configure.ac: ... here.
51212         * sysdeps/ieee754/ldbl-opt/configure.in: Moved to ...
51213         * sysdeps/ieee754/ldbl-opt/configure.ac: ... here.
51214         * sysdeps/mach/configure.in: Moved to ...
51215         * sysdeps/mach/configure.ac: ... here.
51216         * sysdeps/mach/hurd/configure.in: Moved to ...
51217         * sysdeps/mach/hurd/configure.ac: ... here.
51218         * sysdeps/powerpc/configure.in: Moved to ...
51219         * sysdeps/powerpc/configure.ac: ... here.
51220         * sysdeps/powerpc/powerpc32/configure.in: Moved to ...
51221         * sysdeps/powerpc/powerpc32/configure.ac: ... here.
51222         * sysdeps/powerpc/powerpc64/configure.in: Moved to ...
51223         * sysdeps/powerpc/powerpc64/configure.ac: ... here.
51224         * sysdeps/s390/s390-32/configure.in: Moved to ...
51225         * sysdeps/s390/s390-32/configure.ac: ... here.
51226         * sysdeps/s390/s390-64/configure.in: Moved to ...
51227         * sysdeps/s390/s390-64/configure.ac: ... here.
51228         * sysdeps/sh/configure.in: Moved to ...
51229         * sysdeps/sh/configure.ac: ... here.
51230         * sysdeps/sparc/configure.in: Moved to ...
51231         * sysdeps/sparc/configure.ac: ... here.
51232         * sysdeps/unix/sysv/linux/configure.in: Moved to ...
51233         * sysdeps/unix/sysv/linux/configure.ac: ... here.
51234         * sysdeps/unix/sysv/linux/powerpc/configure.in: Moved to ...
51235         * sysdeps/unix/sysv/linux/powerpc/configure.ac: ... here.
51236         * sysdeps/x86_64/configure.in: Moved to ...
51237         * sysdeps/x86_64/configure.ac: ... here.
51238         * sysdeps/x86_64/preconfigure.in: Moved to ...
51239         * sysdeps/x86_64/preconfigure.ac: ... here.
51240         * aclocal.m4: Change reference to configure.in to configure.ac.
51241         * config.h.in: Likewise.
51242         * manual/install.texi: Likewise.
51243         * manual/maint.texi: Likewise.
51244         * Makefile: Likewise.
51245         * malloc/Makefile: Likewise.
51246         * nscd/Makefile: Likewise.
51247         * Makeconfig: Change reference to configure.in and
51248         preconfigure.in to configure.ac and preconfigure.ac
51249         respectively.
51250         * INSTALL: Regenerated.
51251         * configure: Likewise.
51252         * sysdeps/gnu/configure: Likewise.
51253         * sysdeps/i386/configure: Likewise.
51254         * sysdeps/ieee754/ldbl-opt/configure: Likewise.
51255         * sysdeps/mach/configure: Likewise.
51256         * sysdeps/mach/hurd/configure: Likewise.
51257         * sysdeps/powerpc/configure: Likewise.
51258         * sysdeps/powerpc/powerpc32/configure: Likewise.
51259         * sysdeps/powerpc/powerpc64/configure: Likewise.
51260         * sysdeps/s390/s390-32/configure: Likewise.
51261         * sysdeps/s390/s390-64/configure: Likewise.
51262         * sysdeps/sh/configure: Likewise.
51263         * sysdeps/sparc/configure: Likewise.
51264         * sysdeps/unix/sysv/linux/configure: Likewise.
51265         * sysdeps/unix/sysv/linux/powerpc/configure: Likewise.
51266         * sysdeps/x86_64/configure: Likewise.
51267         * sysdeps/x86_64/preconfigure: Likewise.
51268
51269 2013-10-29  Andreas Schwab  <schwab@suse.de>
51270
51271         * stdio-common/Makefile (tst-swscanf-ENV): Define.
51272
51273 2013-10-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
51274
51275         * benchtests/pow-inputs: Add new inputs.
51276
51277         * benchtests/exp-inputs: Add new inputs.
51278
51279         * sysdeps/ieee754/dbl-64/sincos32.c (__sin32): Consolidate
51280         conditional check for return value.
51281         (__cos32): Likewise.
51282
51283 2013-10-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51284
51285         * sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Add word load/store
51286         to provide a boost for large inputs with word alignment.
51287         * sysdeps/powerpc/powerpc64/stpcpy.S (__stpcpy): Rewrite
51288         implementation based on optimized PPC64 strcpy.
51289         * sysdeps/powerpc/powerpc64/power7/strcpy.S: New file: optimized
51290         strcpy for PPC64/POWER7 based on both doubleword and word load/store.
51291         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: New file: optimized
51292         stpcpy for PPC64/POWER7 based on PPC64/POWER7 strcpy.
51293
51294 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
51295
51296         [BZ #2801]
51297         * manual/socket.texi (Host Names): Fix gethostbyname_r example.
51298
51299 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
51300
51301         [BZ #14876]
51302         * time/strptime_l.c (__strptime_internal): 14876 Read timezone entry.
51303         * time/tst-strptime.c (day_tests): Add testcase.
51304
51305 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
51306
51307         [BZ #14029]
51308         * manual/pattern.texi: Acknowledge that fnmatch can fail.
51309
51310 2013-10-25  Fabrice Bauzac  <fbauzac@debian71.nce.amadeus.net>
51311
51312         [BZ #16074]
51313         * manual/llio.texi (Memory-mapped I/O): Indicate that mmap returns
51314         MAP_FAILED on error.
51315
51316 2013-10-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
51317
51318         [BZ #16072]
51319         * sysdeps/posix/getaddrinfo.c (gethosts): Allocate tmpbuf on
51320         heap for large requests.
51321
51322 2013-10-25  Aurelien Jarno  <aurelien@aurel32.net>
51323
51324         [BZ #9954]
51325         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): do not assign native
51326         result if the result has no associated interface.
51327         * sysdeps/posix/getaddrinfo.c (getaddrinfo): correctly detect
51328         interface for all 127.X.Y.Z addresses.
51329
51330 2013-10-24  Chris Leonard  <cjl@sugarlabs.org>
51331
51332         * locale/iso-639.def: Add Ligurian (lij)
51333
51334 2013-10-21  Ondřej Bílka  <neleai@seznam.cz>
51335
51336         [BZ #15825]
51337         * sunrpc/rpc_main.c: Document rpcgen -5.
51338
51339 2013-10-19  Michael Stahl  <mstahl@redhat.com>
51340
51341         * elf/rtld.c (do_preload): Print the reason why preloading failed.
51342
51343 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
51344
51345         [BZ #10278]
51346         * posix/glob.c: Match only directories when trailing slash is present.
51347         * posix/tst-gnuglob.c (my_opendir): Do not open files.
51348         (main): Add testcase.
51349
51350 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
51351
51352         [BZ #15670]
51353         * time/tzfile.c (__tzfile_read): Replace alloca with malloc.
51354
51355 2013-10-18  Carlos O'Donell  <carlos@redhat.com>
51356
51357         * manual/crypt.texi (Cryptographic Functions): Using SunRPC and
51358         AUTH_DES will prevent FIPS 140-2 compliance. Add vindex for
51359         AUTH_DES and cindex for FIPS 140-2.
51360         (DES Encryption): Add cindex FIPS 46-3.
51361
51362         * locale/locarchive.h (struct locarhandle): Add fname.
51363         * locale/programs/localedef.c (main): Pass ARGV[remaining]
51364         if an optional argument was specified to --list-archive,
51365         otherwise NULL.
51366         * locale/programs/locarchive.c (show_archive_content): Take new
51367         argument fname and pass it via ah.fname to open_archive.
51368         * locale/programs/localedef.h: Update decl.
51369         (open_archive): If AH->fname is non-null, open that file
51370         rather than the default file name, and don't ignore ENOENT.
51371         (create_archive): Set AH.fname to NULL.
51372         (delete_locales_from_archive): Likewise.
51373         (add_locales_to_archive): Likewise.
51374         * locale/programs/locfile.c (write_all_categories): Likewise.
51375
51376 2013-10-18  Joseph Myers  <joseph@codesourcery.com>
51377             Aldy Hernandez  <aldyh@redhat.com>
51378
51379         * sysdeps/powerpc/powerpc32/e500/nofpu/Makefile: New file.
51380         * sysdeps/powerpc/powerpc32/e500/nofpu/fclrexcpt.c: Likewise.
51381         * sysdeps/powerpc/powerpc32/e500/nofpu/fe_note_change.c: Likewise.
51382         * sysdeps/powerpc/powerpc32/e500/nofpu/fedisblxcpt.c: Likewise.
51383         * sysdeps/powerpc/powerpc32/e500/nofpu/feenablxcpt.c: Likewise.
51384         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c: Likewise.
51385         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetexcept.c: Likewise.
51386         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c: Likewise.
51387         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c: Likewise.
51388         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c: Likewise.
51389         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h: Likewise.
51390         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c: Likewise.
51391         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c: Likewise.
51392         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c: Likewise.
51393         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_prctl.c:
51394         Likewise.
51395         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_spe.c:
51396         Likewise.
51397         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_prctl.c:
51398         Likewise.
51399         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_spe.c:
51400         Likewise.
51401         * sysdeps/powerpc/powerpc32/e500/nofpu/fgetexcptflg.c: Likewise.
51402         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c:
51403         Likewise.
51404         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c: Likewise.
51405         * sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c: Likewise.
51406         * sysdeps/powerpc/powerpc32/e500/nofpu/ftestexcept.c: Likewise.
51407         * sysdeps/powerpc/powerpc32/e500/nofpu/get-rounding-mode.h:
51408         Likewise.
51409         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Likewise.
51410         * sysdeps/powerpc/powerpc32/e500/nofpu/spe-raise.c: Likewise.
51411         * sysdeps/powerpc/preconfigure: Likewise.
51412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nofpu/Implies:
51413         Likewise.
51414         * sysdeps/powerpc/nofpu/soft-supp.h [__NO_FPRS__ && !_SOFT_FLOAT]:
51415         Replace contents of file by #include of <fenv_libc.h>.
51416         * sysdeps/powerpc/soft-fp/sfp-machine.h
51417         [__NO_FPRS__ && !_SOFT_FLOAT]: Include <fenv_libc.h>, <sysdep.h>
51418         and <sys/prctl.h>.
51419         [__NO_FPRS__ && !_SOFT_FLOAT] (__feraiseexcept_soft): Declare.
51420         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INEXACT): Define macro.
51421         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INVALID): Likewise.
51422         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_DIVZERO): Likewise.
51423         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_UNDERFLOW): Likewise.
51424         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_OVERFLOW): Likewise.
51425         [__NO_FPRS__ && !_SOFT_FLOAT] (_FP_DECL_EX): Likewise.
51426         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_ROUNDMODE): Likewise.
51427         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_EXCEPTIONS): Likewise.
51428         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_HANDLE_EXCEPTIONS): Likewise.
51429         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_ROUNDMODE): Likewise.
51430         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_TRAPPING_EXCEPTIONS): Likewise.
51431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
51432         Allow copysignl PLT reference to be missing.
51433
51434 2013-10-18  Richard Sandiford  <richard@codesourcery.com>
51435             Joseph Myers  <joseph@codesourcery.com
51436
51437         [BZ #15948]
51438         * locale/programs/ld-collate.c (new_element): Handle <U0000> as a
51439         single character.
51440         (add_to_tablewc): Assert sequence of wide characters is nonempty.
51441
51442 2013-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
51443
51444         * elf/tst-tls-dlinfo.c: Don't include tls.h.
51445         * elf/tst-tls1.c: Likewise.
51446         * elf/tst-tls10.h: Likewise.
51447         * elf/tst-tls14.c: Likewise.
51448         * elf/tst-tls2.c: Likewise.
51449         * elf/tst-tls3.c: Likewise.
51450         * elf/tst-tls4.c: Likewise.
51451         * elf/tst-tls5.c: Likewise.
51452         * elf/tst-tls6.c: Likewise.
51453         * elf/tst-tls7.c: Likewise.
51454         * elf/tst-tls8.c: Likewise.
51455         * elf/tst-tls9.c: Likewise.
51456         * elf/tst-tlsmod1.c: Likewise.
51457         * elf/tst-tlsmod13.c: Likewise.
51458         * elf/tst-tlsmod13a.c: Likewise.
51459         * elf/tst-tlsmod14a.c: Likewise.
51460         * elf/tst-tlsmod16a.c: Likewise.
51461         * elf/tst-tlsmod16b.c: Likewise.
51462         * elf/tst-tlsmod2.c: Likewise.
51463         * elf/tst-tlsmod3.c: Likewise.
51464         * elf/tst-tlsmod4.c: Likewise.
51465         * elf/tst-tlsmod5.c: Likewise.
51466         * elf/tst-tlsmod6.c: Likewise.
51467
51468 2013-10-18  Ondřej Bílka  <neleai@seznam.cz>
51469
51470         [BZ #12486]
51471         * malloc/malloc.c: remove checks for statistics.
51472
51473 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
51474
51475         [BZ #15277]
51476         * inet/inet_net.c (inet_network): Detect additional invalid strings.
51477         * inet/tst-network.c: Add testcase.
51478
51479 2013-10-17  Andreas Schwab  <schwab@suse.de>
51480
51481         [BZ #15218]
51482         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use gethostbyaddr
51483         to determine canonical name.
51484
51485 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
51486
51487         * sysdeps/ieee754/dbl-64/dbl2mpn.c: Fix formatting.
51488         * sysdeps/ieee754/dbl-64/dla.h: Likewise.
51489         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
51490         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
51491         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
51492         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
51493         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
51494         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
51495         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
51496         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
51497         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
51498         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
51499         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
51500         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
51501         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
51502         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
51503         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
51504         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
51505         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
51506         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
51507         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
51508         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
51509         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
51510         * sysdeps/ieee754/dbl-64/MathLib.h: Likewise.
51511         * sysdeps/ieee754/dbl-64/mpa-arch.h: Likewise.
51512         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
51513         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
51514         * sysdeps/ieee754/dbl-64/mpn2dbl.c: Likewise.
51515         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
51516         * sysdeps/ieee754/dbl-64/mydefs.h: Likewise.
51517         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
51518         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
51519         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
51520         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
51521         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
51522         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
51523         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
51524         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
51525         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
51526         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
51527         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
51528         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
51529         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
51530         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
51531         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
51532         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
51533         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
51534         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
51535         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
51536         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
51537         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
51538         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
51539         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
51540         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
51541         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
51542         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
51543         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
51544         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
51545
51546 2013-10-17  Joseph Myers  <joseph@codesourcery.com>
51547
51548         [BZ #16041]
51549         * soft-fp/op-common.h (FP_EXTEND): When input is a signaling NaN,
51550         make result into a quiet NaN.
51551
51552 2013-10-16  Joseph Myers  <joseph@codesourcery.com>
51553
51554         * soft-fp/adddf3.c: Fix horizontal whitespace.
51555         * soft-fp/addsf3.c: Likewise.
51556         * soft-fp/addtf3.c: Likewise.
51557         * soft-fp/divdf3.c: Likewise.
51558         * soft-fp/divsf3.c: Likewise.
51559         * soft-fp/divtf3.c: Likewise.
51560         * soft-fp/double.h: Likewise.
51561         * soft-fp/eqdf2.c: Likewise.
51562         * soft-fp/eqsf2.c: Likewise.
51563         * soft-fp/eqtf2.c: Likewise.
51564         * soft-fp/extenddftf2.c: Likewise.
51565         * soft-fp/extended.h: Likewise.
51566         * soft-fp/extendsfdf2.c: Likewise.
51567         * soft-fp/extendsftf2.c: Likewise.
51568         * soft-fp/extendxftf2.c: Likewise.
51569         * soft-fp/fixdfdi.c: Likewise.
51570         * soft-fp/fixdfsi.c: Likewise.
51571         * soft-fp/fixdfti.c: Likewise.
51572         * soft-fp/fixsfdi.c: Likewise.
51573         * soft-fp/fixsfsi.c: Likewise.
51574         * soft-fp/fixsfti.c: Likewise.
51575         * soft-fp/fixtfdi.c: Likewise.
51576         * soft-fp/fixtfsi.c: Likewise.
51577         * soft-fp/fixtfti.c: Likewise.
51578         * soft-fp/fixunsdfdi.c: Likewise.
51579         * soft-fp/fixunsdfsi.c: Likewise.
51580         * soft-fp/fixunsdfti.c: Likewise.
51581         * soft-fp/fixunssfdi.c: Likewise.
51582         * soft-fp/fixunssfsi.c: Likewise.
51583         * soft-fp/fixunssfti.c: Likewise.
51584         * soft-fp/fixunstfdi.c: Likewise.
51585         * soft-fp/fixunstfsi.c: Likewise.
51586         * soft-fp/fixunstfti.c: Likewise.
51587         * soft-fp/floatdidf.c: Likewise.
51588         * soft-fp/floatdisf.c: Likewise.
51589         * soft-fp/floatditf.c: Likewise.
51590         * soft-fp/floatsidf.c: Likewise.
51591         * soft-fp/floatsisf.c: Likewise.
51592         * soft-fp/floatsitf.c: Likewise.
51593         * soft-fp/floattidf.c: Likewise.
51594         * soft-fp/floattisf.c: Likewise.
51595         * soft-fp/floattitf.c: Likewise.
51596         * soft-fp/floatundidf.c: Likewise.
51597         * soft-fp/floatundisf.c: Likewise.
51598         * soft-fp/floatunditf.c: Likewise.
51599         * soft-fp/floatunsidf.c: Likewise.
51600         * soft-fp/floatunsisf.c: Likewise.
51601         * soft-fp/floatunsitf.c: Likewise.
51602         * soft-fp/floatuntidf.c: Likewise.
51603         * soft-fp/floatuntisf.c: Likewise.
51604         * soft-fp/floatuntitf.c: Likewise.
51605         * soft-fp/fmadf4.c: Likewise.
51606         * soft-fp/fmasf4.c: Likewise.
51607         * soft-fp/fmatf4.c: Likewise.
51608         * soft-fp/gedf2.c: Likewise.
51609         * soft-fp/gesf2.c: Likewise.
51610         * soft-fp/getf2.c: Likewise.
51611         * soft-fp/ledf2.c: Likewise.
51612         * soft-fp/lesf2.c: Likewise.
51613         * soft-fp/letf2.c: Likewise.
51614         * soft-fp/muldf3.c: Likewise.
51615         * soft-fp/mulsf3.c: Likewise.
51616         * soft-fp/multf3.c: Likewise.
51617         * soft-fp/negdf2.c: Likewise.
51618         * soft-fp/negsf2.c: Likewise.
51619         * soft-fp/negtf2.c: Likewise.
51620         * soft-fp/op-1.h: Likewise.
51621         * soft-fp/op-2.h: Likewise.
51622         * soft-fp/op-4.h: Likewise.
51623         * soft-fp/op-8.h: Likewise.
51624         * soft-fp/op-common.h: Likewise.
51625         * soft-fp/quad.h: Likewise.
51626         * soft-fp/single.h: Likewise.
51627         * soft-fp/soft-fp.h: Likewise.
51628         * soft-fp/sqrtdf2.c: Likewise.
51629         * soft-fp/sqrtsf2.c: Likewise.
51630         * soft-fp/sqrttf2.c: Likewise.
51631         * soft-fp/subdf3.c: Likewise.
51632         * soft-fp/subsf3.c: Likewise.
51633         * soft-fp/subtf3.c: Likewise.
51634         * soft-fp/truncdfsf2.c: Likewise.
51635         * soft-fp/trunctfdf2.c: Likewise.
51636         * soft-fp/trunctfsf2.c: Likewise.
51637         * soft-fp/trunctfxf2.c: Likewise.
51638         * soft-fp/unorddf2.c: Likewise.
51639         * soft-fp/unordsf2.c: Likewise.
51640         * soft-fp/unordtf2.c: Likewise.
51641
51642 2013-10-15  Joseph Myers  <joseph@codesourcery.com>
51643
51644         * soft-fp/op-2.h (_FP_DIV_MEAT_2_gmp): Remove macro.
51645         * soft-fp/soft-fp.h (FP_UNSET_EXCEPTION): Likewise.
51646
51647 2013-10-15   Ondřej Bílka  <neleai@seznam.cz>
51648
51649         * elf/dl-libc.c: Clear initfini list after freeing.
51650
51651 2013-10-14  Joseph Myers  <joseph@codesourcery.com>
51652
51653         * soft-fp/adddf3.c: Fix vertical whitespace and indentation.
51654         * soft-fp/addsf3.c: Likewise.
51655         * soft-fp/addtf3.c: Likewise.
51656         * soft-fp/divdf3.c: Likewise.
51657         * soft-fp/divsf3.c: Likewise.
51658         * soft-fp/divtf3.c: Likewise.
51659         * soft-fp/double.h: Likewise.
51660         * soft-fp/eqdf2.c: Likewise.
51661         * soft-fp/eqsf2.c: Likewise.
51662         * soft-fp/eqtf2.c: Likewise.
51663         * soft-fp/extenddftf2.c: Likewise.
51664         * soft-fp/extended.h: Likewise.
51665         * soft-fp/extendsfdf2.c: Likewise.
51666         * soft-fp/extendsftf2.c: Likewise.
51667         * soft-fp/extendxftf2.c: Likewise.
51668         * soft-fp/fixdfdi.c: Likewise.
51669         * soft-fp/fixdfsi.c: Likewise.
51670         * soft-fp/fixdfti.c: Likewise.
51671         * soft-fp/fixsfdi.c: Likewise.
51672         * soft-fp/fixsfsi.c: Likewise.
51673         * soft-fp/fixsfti.c: Likewise.
51674         * soft-fp/fixtfdi.c: Likewise.
51675         * soft-fp/fixtfsi.c: Likewise.
51676         * soft-fp/fixtfti.c: Likewise.
51677         * soft-fp/fixunsdfdi.c: Likewise.
51678         * soft-fp/fixunsdfsi.c: Likewise.
51679         * soft-fp/fixunsdfti.c: Likewise.
51680         * soft-fp/fixunssfdi.c: Likewise.
51681         * soft-fp/fixunssfsi.c: Likewise.
51682         * soft-fp/fixunssfti.c: Likewise.
51683         * soft-fp/fixunstfdi.c: Likewise.
51684         * soft-fp/fixunstfsi.c: Likewise.
51685         * soft-fp/fixunstfti.c: Likewise.
51686         * soft-fp/floatdidf.c: Likewise.
51687         * soft-fp/floatdisf.c: Likewise.
51688         * soft-fp/floatditf.c: Likewise.
51689         * soft-fp/floatsidf.c: Likewise.
51690         * soft-fp/floatsisf.c: Likewise.
51691         * soft-fp/floatsitf.c: Likewise.
51692         * soft-fp/floattidf.c: Likewise.
51693         * soft-fp/floattisf.c: Likewise.
51694         * soft-fp/floattitf.c: Likewise.
51695         * soft-fp/floatundidf.c: Likewise.
51696         * soft-fp/floatundisf.c: Likewise.
51697         * soft-fp/floatunsidf.c: Likewise.
51698         * soft-fp/floatunsisf.c: Likewise.
51699         * soft-fp/floatuntidf.c: Likewise.
51700         * soft-fp/floatuntisf.c: Likewise.
51701         * soft-fp/floatuntitf.c: Likewise.
51702         * soft-fp/fmadf4.c: Likewise.
51703         * soft-fp/fmasf4.c: Likewise.
51704         * soft-fp/fmatf4.c: Likewise.
51705         * soft-fp/gedf2.c: Likewise.
51706         * soft-fp/gesf2.c: Likewise.
51707         * soft-fp/getf2.c: Likewise.
51708         * soft-fp/ledf2.c: Likewise.
51709         * soft-fp/lesf2.c: Likewise.
51710         * soft-fp/letf2.c: Likewise.
51711         * soft-fp/muldf3.c: Likewise.
51712         * soft-fp/mulsf3.c: Likewise.
51713         * soft-fp/multf3.c: Likewise.
51714         * soft-fp/negdf2.c: Likewise.
51715         * soft-fp/negsf2.c: Likewise.
51716         * soft-fp/negtf2.c: Likewise.
51717         * soft-fp/op-1.h: Likewise.
51718         * soft-fp/op-2.h: Likewise.
51719         * soft-fp/op-4.h: Likewise.
51720         * soft-fp/op-8.h: Likewise.
51721         * soft-fp/op-common.h: Likewise.
51722         * soft-fp/quad.h: Likewise.
51723         * soft-fp/single.h: Likewise.
51724         * soft-fp/soft-fp.h: Likewise.
51725         * soft-fp/sqrtdf2.c: Likewise.
51726         * soft-fp/sqrtsf2.c: Likewise.
51727         * soft-fp/sqrttf2.c: Likewise.
51728         * soft-fp/subdf3.c: Likewise.
51729         * soft-fp/subsf3.c: Likewise.
51730         * soft-fp/subtf3.c: Likewise.
51731         * soft-fp/truncdfsf2.c: Likewise.
51732         * soft-fp/trunctfdf2.c: Likewise.
51733         * soft-fp/trunctfsf2.c: Likewise.
51734         * soft-fp/trunctfxf2.c: Likewise.
51735         * soft-fp/unorddf2.c: Likewise.
51736         * soft-fp/unordsf2.c: Likewise.
51737         * soft-fp/unordtf2.c: Likewise.
51738
51739 2013-10-14   Ondřej Bílka  <neleai@seznam.cz>
51740
51741         [BZ #15672]
51742         * misc/error.c (error_tail): Fix possible buffer overflow.
51743
51744 2013-10-14  Aurelien Jarno  <aurelien@aurel32.net>
51745
51746         [BZ #13028]
51747         * res_send.c(__libc_res_nsend): Correctly copy the nameserver
51748         address.
51749
51750 2013-10-14  P. J. McDermott  <pj@pehjota.net>
51751
51752         [BZ #832]
51753         * elf/ldd.bash.in (try_trace): New function.  Delete previous code
51754         testing pipefail option.
51755
51756 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
51757
51758         * soft-fp/double.h: Indent preprocessor directives inside #if.
51759         * soft-fp/extended.h: Likewise.
51760         * soft-fp/op-2.h: Likewise.
51761         * soft-fp/op-4.h: Likewise.
51762         * soft-fp/op-common.h: Likewise.
51763         * soft-fp/quad.h: Likewise.
51764         * soft-fp/single.h: Likewise.
51765         * soft-fp/soft-fp.h: Likewise.
51766
51767 2013-10-12   Yuri Chornoivan <yurchor@ukr.net>
51768
51769         * iconv/iconv_prog.c: Fix typos.
51770         * stdio-common/psiginfo-data.h: Likewise.
51771
51772 2013-10-12   Reuben Thomas <rrt@sc3d.org>
51773
51774         [BZ #15764]
51775         * locale/setlocale.c: Fix typo.
51776
51777 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
51778
51779         [BZ #16036]
51780         * soft-fp/unorddf2.c (__unorddf2): Raise "invalid" exception for
51781         signaling NaN arguments.
51782         * soft-fp/unordsf2.c (__unordsf2): Likewise.
51783         * soft-fp/unordtf2.c (__unordtf2): Likewise.
51784
51785         [BZ #14910]
51786         * soft-fp/gedf2.c (__gedf2): Raise "invalid" exception for all
51787         unordered operands.
51788         * soft-fp/gesf2.c (__gesf2): Likewise.
51789         * soft-fp/getf2.c (__getf2): Likewise.
51790         * soft-fp/ledf2.c (__ledf2): Likewise.
51791         * soft-fp/lesf2.c (__lesf2): Likewise.
51792         * soft-fp/letf2.c (__letf2): Likewise.
51793
51794         * soft-fp/eqdf2.c (__eqdf2): Use FP_INIT_EXCEPTIONS.
51795         * soft-fp/eqsf2.c (__eqsf2): Likewise.
51796         * soft-fp/eqtf2.c (__eqtf2): Likewise.
51797         * soft-fp/fixdfdi.c (__fixdfdi): Likewise.
51798         * soft-fp/fixdfsi.c (__fixdfsi): Likewise.
51799         * soft-fp/fixdfti.c (__fixdfti): Likewise.
51800         * soft-fp/fixsfdi.c (__fixsfdi): Likewise.
51801         * soft-fp/fixsfsi.c (__fixsfsi): Likewise.
51802         * soft-fp/fixsfti.c (__fixsfti): Likewise.
51803         * soft-fp/fixtfdi.c (__fixtfdi): Likewise.
51804         * soft-fp/fixtfsi.c (__fixtfsi): Likewise.
51805         * soft-fp/fixtfti.c (__fixtfti): Likewise.
51806         * soft-fp/fixunsdfdi.c (__fixunsdfdi): Likewise.
51807         * soft-fp/fixunsdfsi.c (__fixunsdfsi): Likewise.
51808         * soft-fp/fixunsdfti.c (__fixunsdfti): Likewise.
51809         * soft-fp/fixunssfdi.c (__fixunssfdi): Likewise.
51810         * soft-fp/fixunssfsi.c (__fixunssfsi): Likewise.
51811         * soft-fp/fixunssfti.c (__fixunssfti): Likewise.
51812         * soft-fp/fixunstfdi.c (__fixunstfdi): Likewise.
51813         * soft-fp/fixunstfsi.c (__fixunstfsi): Likewise.
51814         * soft-fp/fixunstfti.c (__fixunstfti): Likewise.
51815         * soft-fp/floatdidf.c (__floatdidf): Use FP_INIT_ROUNDMODE.
51816         * soft-fp/floatdisf.c (__floatdisf): Likewise.
51817         * soft-fp/floatsisf.c (__floatsisf): Likewise.
51818         * soft-fp/floattidf.c (__floattidf): Likewise.
51819         * soft-fp/floattisf.c (__floattisf): Likewise.
51820         * soft-fp/floattitf.c (__floattitf): Likewise.
51821         * soft-fp/floatundidf.c (__floatundidf): Likewise.
51822         * soft-fp/floatundisf.c (__floatundisf): Likewise.
51823         * soft-fp/floatunsisf.c (__floatunsisf): Likewise.
51824         * soft-fp/floatuntidf.c (__floatuntidf): Likewise.
51825         * soft-fp/floatuntisf.c (__floatuntisf): Likewise.
51826         * soft-fp/floatuntitf.c (__floatuntitf): Likewise.
51827         * soft-fp/gedf2.c (__gedf2): Use FP_INIT_EXCEPTIONS.
51828         * soft-fp/gesf2.c (__gesf2): Likewise.
51829         * soft-fp/getf2.c (__getf2): Likewise.
51830         * soft-fp/ledf2.c (__ledf2): Likewise.
51831         * soft-fp/lesf2.c (__lesf2): Likewise.
51832         * soft-fp/letf2.c (__letf2): Likewise.
51833
51834         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS] (FP_SET_EXCEPTION):
51835         Undefine and redefine.
51836         [FP_NO_EXCEPTIONS] (FP_CUR_EXCEPTIONS): Likewise.
51837         [FP_NO_EXCEPTIONS] (FP_TRAPPING_EXCEPTIONS): Likewise.
51838         [FP_NO_EXCEPTIONS] (FP_ROUNDMODE): Likewise.
51839         * soft-fp/floatditf.c (FP_NO_EXCEPTIONS): Define macro.
51840         (__floatditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
51841         * soft-fp/floatsidf.c (FP_NO_EXCEPTIONS): Define macro.
51842         (__floatsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
51843         * soft-fp/floatsitf.c (FP_NO_EXCEPTIONS): Define macro.
51844         (__floatsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
51845         * soft-fp/floatunditf.c (FP_NO_EXCEPTIONS): Define macro.
51846         (__floatunditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
51847         * soft-fp/floatunsidf.c (FP_NO_EXCEPTIONS): Define macro.
51848         (__floatunsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
51849         * soft-fp/floatunsitf.c (FP_NO_EXCEPTIONS): Define macro.
51850         (__floatunsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
51851
51852         [BZ #16032]
51853         * soft-fp/op-2.h (_FP_DIV_MEAT_2_udiv): Shift numerator right
51854         without decrementing exponent if mantissa >= that for the
51855         denominator, not >.
51856         (_FP_DIV_MEAT_2_gmp): Test numerator mantissa >= that for the
51857         denominator, not >.  Decrement exponent in < case instead of
51858         incrementing in >= case.
51859         * soft-fp/op-4.h (_FP_DIV_MEAT_4_udiv): Shift numerator right
51860         without decrementing exponent if mantissa >= that for the
51861         denominator, not >.
51862
51863         * soft-fp/op-common.h (_FP_TO_INT): Reverse test of sign for
51864         computing saturated result for unsigned overflow.
51865
51866 2013-10-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
51867             Jeff Law  <law@redhat.com>
51868
51869         * sysdeps/ieee754/dbl-64/e_atan2.c: Include stap-probe.h.
51870         (atan2Mp): Add systemtap probe marker.
51871         * sysdeps/ieee754/dbl-64/e_log.c: include stap-probe.h.
51872         (__ieee754_log): Add systemtap probe marker.
51873         * sysdeps/ieee754/dbl-64/s_atan.c: Include stap-probe.h.
51874         (atanMp): Add systemtap probe marker.
51875         * sysdeps/ieee754/dbl-64/s_tan.c: Include stap-probe.h.
51876         (tanMp): Add systemtap probe marker.
51877         * sysdeps/ieee754/dbl-64/slowexp.c: Include stap-probe.h.
51878         (__slowexp): Add systemtap probe marker.
51879         * sysdeps/ieee754/dbl-64/slowpow.c: Include stap-probe.h.
51880         (__slowpow): Add systemtap probe marker.
51881         * manual/probes.texi: Document probes.
51882
51883 2013-10-11  Eric Biggers  <ebiggers3@gmail.com>
51884
51885         [BZ #15362]
51886         * libio/fileops.c (_IO_new_file_write): Return count of bytes
51887         written.
51888         (_IO_new_file_xsputn): Don't return EOF if nothing has been
51889         written.
51890         * libio/iofwrite.c (_IO_fwrite): Return count if bytes were
51891         written to buffer but not flushed.
51892         * libio/iofwrite_u.c:  Likewise.
51893         * libio/iopadn.c:  Return bytes returned even if EOF was
51894         encountered.
51895         * libio/iowpadn.c:  Likewise.
51896         * stdio-common/vfprintf.c [COMPILE_WPRINTF] (PAD): Return error
51897         if _IO_padn does not write the whole buffer.
51898         [!COMPILE_WPRINTF] (PAD): Likewise.
51899
51900 2013-10-10  David S. Miller  <davem@davemloft.net>
51901
51902         * sysdeps/posix/dirstream.h (struct __dirstream): Fix alignment of
51903         directory block.
51904
51905 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
51906
51907         * soft-fp/extendxftf2.c: Use copyright year range.  Use URL
51908         instead of FSF address.
51909         * soft-fp/fixdfti.c: Likewise.
51910         * soft-fp/fixsfti.c: Likewise.
51911         * soft-fp/fixtfti.c: Likewise.
51912         * soft-fp/fixunsdfti.c: Likewise.
51913         * soft-fp/fixunssfti.c: Likewise.
51914         * soft-fp/fixunstfti.c: Likewise.
51915         * soft-fp/floattidf.c: Likewise.
51916         * soft-fp/floattisf.c: Likewise.
51917         * soft-fp/floattitf.c: Likewise.
51918         * soft-fp/floatuntidf.c: Likewise.
51919         * soft-fp/floatuntisf.c: Likewise.
51920         * soft-fp/floatuntitf.c: Likewise.
51921         * soft-fp/trunctfxf2.c: Likewise.
51922
51923         * soft-fp/extendxftf2.c: New file.  Copied from libgcc.
51924         * soft-fp/fixdfti.c: Likewise.
51925         * soft-fp/fixsfti.c: Likewise.
51926         * soft-fp/fixtfti.c: Likewise.
51927         * soft-fp/fixunsdfti.c: Likewise.
51928         * soft-fp/fixunssfti.c: Likewise.
51929         * soft-fp/fixunstfti.c: Likewise.
51930         * soft-fp/floattidf.c: Likewise.
51931         * soft-fp/floattisf.c: Likewise.
51932         * soft-fp/floattitf.c: Likewise.
51933         * soft-fp/floatuntidf.c: Likewise.
51934         * soft-fp/floatuntisf.c: Likewise.
51935         * soft-fp/floatuntitf.c: Likewise.
51936         * soft-fp/trunctfxf2.c: Likewise.
51937
51938 2013-10-10  David S. Miller  <davem@davemloft.net>
51939
51940         * sysdeps/sparc/fpu/libm-test-ulps: Update.
51941
51942 2013-10-10  Joseph Myers  <joseph@codsourcery.com>
51943
51944         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
51945         (CFLAGS-e_hypotl.c): Add -fno-builtin-fabsl.
51946         [$(subdir) = math] (CFLAGS-w_acosl.c): Likewise.
51947         [$(subdir) = math] (CFLAGS-w_asinl.c): Likewise.
51948         [$(subdir) = math] (CFLAGS-w_atanhl.c): Likewise.
51949         [$(subdir) = math] (CFLAGS-w_j0l.c): Likewise.
51950         [$(subdir) = math] (CFLAGS-w_j1l.c): Likewise.
51951
51952         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Check
51953         for NaNs before doing comparisons on argument.
51954         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
51955         Likewise.
51956
51957 2013-10-10  Will Newton  <will.newton@linaro.org>
51958
51959         * malloc/hooks.c (memalign_check): Ensure the value of bytes
51960         passed to _int_memalign does not overflow.
51961
51962 2013-10-10  Torvald Riegel  <triegel@redhat.com>
51963
51964         * scripts/bench.pl: Add include-sources directive.
51965         * benchtests/README: Update documentation.
51966
51967 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
51968
51969         * soft-fp/soft-fp.h (FP_INIT_EXCEPTIONS): New macro.
51970         * soft-fp/extenddftf2.c (__extenddftf2): Use FP_INIT_EXCEPTIONS
51971         instead of FP_INIT_ROUNDMODE.
51972         * soft-fp/extendsfdf2.c (__extendsfdf2): Likewise.
51973         * soft-fp/extendsftf2.c (__extendsftf2): Likewise.
51974
51975         [BZ #16034]
51976         * soft-fp/op-common.h (_FP_NEG): Document input as raw.  Do not
51977         copy class of input value.
51978         * soft-fp/negdf2.c (__negdf2): Use raw unpacking and packing.  Do
51979         not handle exceptions.
51980         * soft-fp/negsf2.c (__negsf2): Likewise.
51981         * soft-fp/negtf2.c (__negtf2): Likewise.
51982         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Likewise.
51983
51984 2013-10-09  Joseph Myers  <joseph@codesourcery.com>
51985
51986         * soft-fp/op-4.h (_FP_FRAC_DISASSEMBLE_4): Remove trailing
51987         semicolon.  From Linux kernel.
51988
51989 2013-10-09  Adam Buchbinder  <adam.buchbinder@gmail.com>
51990
51991         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Fix typo in comment.
51992
51993 2013-10-08  Yogesh Chaudhari  <mr.yogesh@gmail.com>
51994
51995         [BZ #156]
51996         * manual/socket.texi: Added statement about buffer
51997         for gethostbyname2_r.
51998
51999 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
52000
52001         * sysdeps/x86_64/memset.S (ALIGN): Macro removed.
52002         Use .p2align directive instead, throughout.
52003         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
52004         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
52005         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
52006         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
52007         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
52008         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
52009         * sysdeps/x86_64/strchr.S: Likewise.
52010         * sysdeps/x86_64/strrchr.S: Likewise.
52011
52012 2013-10-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
52013
52014         * sysdeps/ieee754/dbl-64/e_pow.c: Fix code formatting.
52015
52016         * sysdeps/ieee754/dbl-64/e_exp.c: Fix code formatting.
52017
52018         * sysdeps/generic/math_private.h (__mpsin1): Remove
52019         declaration.
52020         (__mpcos1): Likewise.
52021         (__mpsin): New argument __range_reduce.
52022         (__mpcos): Likewise.
52023         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
52024         (slow): Use __mpsin and __mpcos.
52025         (slow1): Likewise.
52026         (slow2): Likewise.
52027         (sloww): Likewise.
52028         (sloww1): Likewise.
52029         (sloww2): Likewise.
52030         (bsloww): Likewise.
52031         (bsloww1): Likewise.
52032         (bsloww2): Likewise.
52033         (cslow2): Likewise.
52034         (csloww): Likewise.
52035         (csloww1): Likewise.
52036         (csloww2): Likewise.
52037         * sysdeps/ieee754/dbl-64/sincos32.c (__mpsin): Add argument
52038         range_reduce.  Merge in __mpsin1.
52039         (__mpcos): Likewise.
52040         (__mpsin1): Remove.
52041         (__mpcos1): Likewise.
52042
52043 2013-10-07  Joseph Myers  <joseph@codesourcery.com>
52044
52045         * locale/loadlocale.c (_nl_intern_locale_data): Use
52046         LOCFILE_ALIGNED_P.
52047         * locale/programs/3level.h (CONCAT(add_locale_,TABLE)): Use
52048         LOCFILE_ALIGN_UP and LOCFILE_ALIGN.
52049         * locale/programs/ld-collate.c (obstack_int32_grow): Assert that
52050         obstack data is appropriately aligned.
52051         (obstack_int32_grow_fast): Likewise.
52052         * locale/programs/ld-ctype.c (ctype_output): Use LOCFILE_ALIGN.
52053         * locale/programs/locfile.c (add_locale_uint32): Likewise.
52054         (add_locale_uint32_array): Likewise.
52055
52056 2013-10-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
52057
52058         * benchtests/Makefile: Remove ARGLIST and RET variables.
52059         ($(objpfx)bench-%.c): Pass only function name to the script.
52060         * benchtests/README: Update documentation.
52061         * benchtests/acos-inputs: Add new directives.
52062         * benchtests/acosh-inputs: Likewise.
52063         * benchtests/asin-inputs: Likewise.
52064         * benchtests/asinh-inputs: Likewise.
52065         * benchtests/atan-inputs: Likewise.
52066         * benchtests/atanh-inputs: Likewise.
52067         * benchtests/cos-inputs: Likewise.
52068         * benchtests/cosh-inputs: Likewise.
52069         * benchtests/exp-inputs: Likewise.
52070         * benchtests/log-inputs: Likewise.
52071         * benchtests/pow-inputs: Likewise.
52072         * benchtests/rint-inputs: Likewise.
52073         * benchtests/sin-inputs: Likewise.
52074         * benchtests/sinh-inputs: Likewise.
52075         * benchtests/tan-inputs: Likewise.
52076         * benchtests/tanh-inputs: Likewise.
52077         * scripts/bench.pl: Add support for new directives.
52078
52079 2013-10-07  Alan Modra  <amodra@gmail.com>
52080
52081         * README: Fix careless merge.
52082
52083 2013-10-05  Alan Modra  <amodra@gmail.com>
52084
52085         * NEWS: Mention powerpc64le support and bugs fixed.
52086         * README: Both big-endian and little-endian powerpc64 supported.
52087
52088 2013-10-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
52089
52090         * sysdeps/mach/hurd/fork.c (_hurd_atfork_prepare_hook)
52091         (_hurd_atfork_child_hook, _hurd_atfork_parent_hook): New hooks.
52092         (__fork): Call _hurd_atfork_prepare_hook hooks before all locking, call
52093         _hurd_atfork_parent_hook or _hurd_atfork_child_hook after all unlocking.
52094
52095 2013-10-04  Ryan S. Arnold  <ryan.arnold@linaro.org>
52096
52097         * misc/swapon.c (swapon): Update definition, adding FLAGS parameter to
52098         match prototype.
52099
52100 2013-10-04  Joseph Myers  <joseph@codesourcery.com>
52101
52102         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = yes] (+cflags):
52103         Move -mhard-float appending from
52104         ports/sysdeps/powerpc/powerpc32/Makefile.
52105         [$(with-fp) = yes] (ASFLAGS): Likewise.
52106         [$(with-fp) = yes] (sysdep-LDFLAGS): Likewise.
52107         * sysdeps/powerpc/nofpu: Move directory from
52108         ports/sysdeps/powerpc/nofpu.
52109         * sysdeps/powerpc/soft-fp: Move directory from
52110         ports/sysdeps/powerpc/soft-fp.
52111         * sysdeps/powerpc/powerpc32/405: Move directory from
52112         ports/sysdeps/powerpc/powerpc32/405.
52113         * sysdeps/powerpc/powerpc32/440: Move directory from
52114         ports/sysdeps/powerpc/powerpc32/440.
52115         * sysdeps/powerpc/powerpc32/464: Move directory from
52116         ports/sysdeps/powerpc/powerpc32/464.
52117         * sysdeps/powerpc/powerpc32/476: Move directory from
52118         ports/sysdeps/powerpc/powerpc32/476.
52119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu: Move directory
52120         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu.
52121         * sysdeps/unix/sysv/linux/powerpc/powerpc32/405: Move directory
52122         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/405.
52123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/440: Move directory
52124         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/440.
52125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/464: Move directory
52126         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/464.
52127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/476: Move directory
52128         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/476.
52129         * README: Update for powerpc-*-linux-gnu software floating point
52130         support in libc.
52131
52132         * sysdeps/unix/sysv/linux/configure.in (powerpc/powerpc32): Change
52133         case to powerpc/powerpc32*.
52134         * sysdeps/unix/sysv/linux/configure: Regenerated.
52135
52136         * sysdeps/powerpc/fpu_control.h [__NO_FPRS__ && !_SOFT_FLOAT]
52137         (_FPU_MASK_OM): Define as 0x04.
52138         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Define as 0x08.
52139         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Define as
52140         0x00c10080.
52141         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Define as
52142         0x0000003c.
52143         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Define as _FPU_DEFAULT.
52144
52145         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
52146         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
52147         getcontext_e500.
52148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
52149         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
52150         setcontext_e500.
52151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
52152         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use getcontext_e500
52153         and setcontext_e500.
52154
52155 2013-10-04  Chris Leonard  <cjl@sugarlabs,.org>
52156
52157         * locale/iso-3166.def: Update iso-1366.def and related occurrences
52158
52159 2013-10-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
52160
52161         * manual/threads.texi (Default Thread Attributes): Fix typo.
52162
52163 2013-10-04  Will Newton  <will.newton@linaro.org>
52164
52165         * malloc/Makefile: Add tst-memalign.
52166         * malloc/tst-memalign.c: New file.
52167
52168         * malloc/tst-posix_memalign.c: Add comments.
52169         (do_test): Add comments and call free on all potentially
52170         allocated pointers. Add space after cast.
52171
52172         * malloc/tst-pvalloc.c: Add comments.
52173         (do_test): Add comments and call free on all potentially
52174         allocated pointers. Remove duplicate check for NULL pointer.
52175         Add space after cast.
52176
52177         * malloc/tst-valloc.c: Add comments.
52178         (do_test): Add comments and call free on all potentially
52179         allocated pointers. Remove duplicate check for NULL pointer.
52180         Add space after cast.
52181
52182 2013-10-04  Alan Modra  <amodra@gmail.com>
52183
52184         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
52185         Use stdint types in rather than __attribute__((mode())).
52186         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
52187
52188 2013-10-04  Alan Modra  <amodra@gmail.com>
52189
52190         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
52191         Correct handling of unaligned relocs for little-endian.
52192         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
52193
52194 2013-10-04  Alan Modra  <amodra@gmail.com>
52195
52196         * configure.in: Map powerpc64le and powerpcle to base_machine/machine.
52197         * configure: Regenerate.
52198         * nptl/shlib-versions: Powerpc*le starts at 2.18.
52199         * shlib-versions: Likewise.
52200
52201 2013-10-04  Alan Modra  <amodra@gmail.com>
52202
52203         * string/tester.c (test_memrchr): Increment reported test cycle.
52204
52205 2013-10-04  Alan Modra  <amodra@gmail.com>
52206
52207         * string/test-memcpy.c (do_one_test): When reporting errors, print
52208         string address and don't overrun end of string.
52209
52210 2013-10-04  Alan Modra  <amodra@gmail.com>
52211
52212         * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with
52213         insrdi.  Make better use of reg selection to speed exit slightly.
52214         Schedule entry path a little better.  Remove useless "are we done"
52215         checks on entry to main loop.  Handle wrapping around zero address.
52216         Correct main loop count.  Handle single left-over word from main
52217         loop inline rather than by using loop_small.  Remove extra word
52218         case in loop_small caused by wrong loop count.  Add little-endian
52219         support.
52220         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
52221         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.  Use proper
52222         cache hint.
52223         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
52224         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Add little-endian
52225         support.  Avoid rlwimi.
52226         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Likewise.
52227
52228 2013-10-04  Alan Modra  <amodra@gmail.com>
52229
52230         * sysdeps/powerpc/powerpc64/memset.S: Replace rlwimi with
52231         insrdi.  Formatting.
52232         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
52233         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
52234         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
52235         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
52236         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
52237         * sysdeps/powerpc/powerpc32/power7/memset.S: Likewise.
52238
52239 2013-10-04  Alan Modra  <amodra@gmail.com>
52240
52241         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Add little endian support.
52242         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
52243         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
52244         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Likewise.
52245         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
52246         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
52247         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
52248         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
52249         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.  Make better
52250         use of regs.  Use power7 mtocrf.  Tidy function tails.
52251
52252 2013-10-04  Alan Modra  <amodra@gmail.com>
52253
52254         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Add little-endian support.
52255         Formatting.  Consistently use rXXX register defines or rN defines.
52256         Use early exit labels that avoid restoring unused non-volatile regs.
52257         Make cr field use more consistent with rWORDn compares.  Rename
52258         regs used as shift registers for unaligned loop, using rN defines
52259         for short lifetime/multiple use regs.
52260         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
52261         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.  Exit with
52262         addi 1,1,64 to pop stack frame.  Simplify return value code.
52263         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
52264
52265 2013-10-04  Alan Modra  <amodra@gmail.com>
52266
52267         * sysdeps/powerpc/powerpc64/power7/strchr.S (strchr): Add little-endian
52268         support.  Correct typos, formatting.  Optimize tail.  Use insrdi
52269         rather than rlwimi.
52270         * sysdeps/powerpc/powerpc32/power7/strchr.S: Likewise.
52271         * sysdeps/powerpc/powerpc64/power7/strchrnul.S (__strchrnul): Add
52272         little-endian support.  Correct typos.
52273         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Likewise.  Use insrdi
52274         rather than rlwimi.
52275         * sysdeps/powerpc/powerpc64/strchr.S (rTMP4, rTMP5): Define.  Use
52276         in loop and entry code to keep "and." results.
52277         (strchr): Add little-endian support.  Comment.  Move cntlzd
52278         earlier in tail.
52279         * sysdeps/powerpc/powerpc32/strchr.S: Likewise.
52280
52281 2013-10-04  Alan Modra  <amodra@gmail.com>
52282
52283         * sysdeps/powerpc/powerpc64/strcpy.S: Add little-endian support:
52284         * sysdeps/powerpc/powerpc32/strcpy.S: Likewise.
52285         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
52286         * sysdeps/powerpc/powerpc32/stpcpy.S: Likewise.
52287
52288 2013-10-04  Alan Modra  <amodra@gmail.com>
52289
52290         * sysdeps/powerpc/powerpc64/strcmp.S (rTMP2): Define as r0.
52291         (rTMP): Define as r11.
52292         (strcmp): Add little-endian support.  Optimise tail.
52293         * sysdeps/powerpc/powerpc32/strcmp.S: Similarly.
52294         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
52295         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
52296         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
52297         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
52298         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
52299         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
52300
52301 2013-10-04  Alan Modra  <amodra@gmail.com>
52302
52303         * sysdeps/powerpc/powerpc64/power7/strnlen.S (strnlen): Add
52304         little-endian support.  Remove unnecessary "are we done" tests.
52305         Handle "s" wrapping around zero and extremely large "size".
52306         Correct main loop count.  Handle single left-over word from main
52307         loop inline rather than by using small_loop.  Correct comments.
52308         Delete "zero" tail, use "end_max" instead.
52309         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Likewise.
52310
52311 2013-10-04  Alan Modra  <amodra@gmail.com>
52312
52313         * sysdeps/powerpc/powerpc64/power7/strlen.S (strlen): Add little-endian
52314         support.  Don't branch over align.
52315         * sysdeps/powerpc/powerpc32/power7/strlen.S: Likewise.
52316         * sysdeps/powerpc/powerpc64/strlen.S (strlen): Add little-endian
52317         support.  Rearrange tmp reg use to suit.  Comment.
52318         * sysdeps/powerpc/powerpc32/strlen.S: Likewise.
52319
52320 2013-10-04  Alan Modra  <amodra@gmail.com>
52321
52322         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h: New file.
52323
52324 2013-10-04  Alan Modra  <amodra@gmail.com>
52325
52326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Use
52327         conditional form of branch and link when obtaining pc.
52328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
52329
52330 2013-10-04  Alan Modra  <amodra@gmail.com>
52331
52332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Use
52333         HIWORD/LOWORD.
52334         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Ditto.
52335         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Ditto.
52336
52337 2013-10-04  Alan Modra  <amodra@gmail.com>
52338
52339         * sysdeps/powerpc/longjmp.c: Use proper symbol versioning macros.
52340         * sysdeps/powerpc/novmx-longjmp.c: Likewise.
52341         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
52342         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Likewise.
52343         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
52344         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
52345         * sysdeps/powerpc/powerpc32/mcount.c: Likewise.
52346         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
52347         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
52348         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise.
52349
52350 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
52351             Alistair Popple <alistair@ozlabs.au.ibm.com>
52352             Alan Modra <amodra@gmail.com>
52353
52354         [BZ #15723]
52355         * sysdeps/powerpc/jmpbuf-offsets.h: Comment fix.
52356         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Correct
52357         _dl_hwcap access for little-endian.
52358         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.  Don't
52359         destroy vmx regs when saving unaligned.
52360         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Correct CR load.
52361         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise CR save.  Don't
52362         destroy vmx regs when saving unaligned.
52363
52364 2013-10-04  Alan Modra  <amodra@gmail.com>
52365
52366         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_NOW):
52367         Don't use a union to pack hi/low value.
52368
52369 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
52370
52371         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Correct float constants
52372         for little-endian.
52373         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
52374         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
52375         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
52376         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
52377         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
52378
52379 2013-10-04  Alan Modra  <amodra@gmail.com>
52380
52381         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Increase alignment of
52382         constants to usual value for .cst8 section, and remove redundant
52383         high address load.
52384         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Use float
52385         constant for 0x1p52.  Load little-endian words of double from
52386         correct stack offsets.
52387
52388 2013-10-04  Alan Modra  <amodra@gmail.com>
52389
52390         * sysdeps/powerpc/sysdep.h (LOWORD, HIWORD, HISHORT): Define.
52391         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Load little-endian
52392         words of double from correct stack offsets.
52393         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
52394         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Likewise.
52395         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
52396         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
52397         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
52398         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
52399         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
52400         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
52401         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
52402         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
52403         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
52404         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
52405         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
52406         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
52407         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
52408         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Use HISHORT.
52409         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
52410
52411 2013-10-04  Alan Modra  <amodra@gmail.com>
52412
52413         * sysdeps/powerpc/fpu_control.h (_FPU_GETCW): Rewrite using
52414         64-bit int/double union.
52415         (_FPU_SETCW): Likewise.
52416         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_GET_DI_FPSCR): Likewise.
52417         (_SET_DI_FPSCR, _GET_SI_FPSCR, _SET_SI_FPSCR): Likewise.
52418
52419 2013-10-04  Alan Modra  <amodra@gmail.com>
52420
52421         * sysdeps/powerpc/fpu/s_llround.c (__llround): Rewrite.
52422         * sysdeps/powerpc/fpu/s_llroundf.c (__llroundf): Rewrite.
52423
52424 2013-10-04  Alan Modra  <amodra@gmail.com>
52425
52426         * sysdeps/powerpc/fpu/s_float_bitwise.h (__float_and_test28): Don't
52427         use vector int constants.
52428         (__float_and_test24, __float_and8, __float_get_exp): Likewise.
52429
52430 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
52431
52432         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_union_t): Replace int
52433         array with long long.
52434         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Adjust.
52435         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Adjust.
52436         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Adjust.
52437         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Adjust.
52438         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Adjust.
52439         * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Adjust.
52440         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Adjust.
52441         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Adjust.
52442         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Adjust.
52443         * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Adjust.
52444         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Adjust.
52445         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Adjust.
52446         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Adjust.
52447
52448 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
52449
52450         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Use builtin.
52451         (__signbit): Likewise.  Correct for little-endian.
52452         (__signbitl): Call __signbit.
52453         (lrint): Correct for little-endian.
52454         (lrintf): Call lrint.
52455
52456 2013-10-04  Alan Modra  <amodra@gmail.com>
52457
52458         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (mynumber): Replace
52459         union 32-bit int array member with 64-bit int array.
52460         (t515, tm256): Double rather than long double.
52461         (__ieee754_sqrtl): Rewrite using 64-bit arithmetic.
52462
52463 2013-10-04  Alan Modra  <amodra@gmail.com>
52464
52465         * sysdeps/ieee754/ldbl-128ibm/ieee754.h (union ieee854_long_double):
52466         Delete.
52467         (IEEE854_LONG_DOUBLE_BIAS): Delete.
52468         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Don't include ieee854
52469         version of math_ldbl.h.
52470
52471 2013-10-04  Alan Modra  <amodra@gmail.com>
52472
52473         [BZ #15734], [BZ #15735]
52474         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Rewrite
52475         all uses of ieee875 long double macros and unions.  Simplify test
52476         for 0.0L.  Correct |x|<|y| and |x|=|y| test.  Use
52477         ldbl_extract_mantissa value for ix,iy exponents.  Properly
52478         normalize after ldbl_extract_mantissa, and don't add hidden bit
52479         already handled.  Don't treat low word of ieee854 mantissa like
52480         low word of IBM long double and mask off bit when testing for
52481         zero.
52482         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Rewrite
52483         all uses of ieee875 long double macros and unions.  Simplify tests
52484         for 0.0L and inf.  Correct double adjustment of k.  Delete dead code
52485         adjusting ha,hb.  Simplify code setting kld.  Delete two600 and
52486         two1022, instead use their values.  Recognise that tests for large
52487         "a" and small "b" are mutually exclusive.  Rename vars.  Comment.
52488         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c (__ieee754_remainderl):
52489         Rewrite all uses of ieee875 long double macros and unions.  Simplify
52490         test for 0.0L and nan.  Correct negation.
52491         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Rewrite all uses of
52492         ieee875 long double macros and unions.  Correct output for large
52493         magnitude x.  Correct absolute value calculation.
52494         (__erfcl): Likewise.
52495         * math/libm-test.inc: Add tests for errors discovered in IBM long
52496         double versions of fmodl, remainderl, erfl and erfcl.
52497
52498 2013-10-04  Alan Modra  <amodra@gmail.com>
52499
52500         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Rewrite
52501         all uses of ieee854 long double macros and unions.  Simplify tests
52502         for long doubles that are fully specified by the high double.
52503         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
52504         Likewise.
52505         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl): Likewise.
52506         Remove dead code too.
52507         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
52508         (__ieee754_ynl): Likewise.
52509         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
52510         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Likewise.
52511         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
52512         Remove dead code too.
52513         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
52514         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Likewise.
52515         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
52516         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c (__isinf_nsl): Likewise.
52517         Simplify.
52518         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c (___isinfl): Likewise.
52519         Simplify.
52520         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Likewise.
52521         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
52522         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Likewise.
52523         Comment on variable precision.
52524         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward): Likewise.
52525         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
52526         Likewise.
52527         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
52528         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
52529         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
52530         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
52531         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust tan_towardzero ulps.
52532
52533 2013-10-04  Alan Modra  <amodra@gmail.com>
52534
52535         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_high): Define.
52536         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Rewrite
52537         all uses of ieee854 long double macros and unions.
52538         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
52539         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
52540         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Likewise.
52541         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl): Likewise.
52542         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
52543         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
52544         Likewise.
52545         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Likewise.
52546         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
52547         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl): Likewise.
52548         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
52549         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
52550         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
52551         Simplify sign and nan test too.
52552         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c (__cosl): Likewise.
52553         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
52554         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (___finitel): Likewise.
52555         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
52556         Likewise.
52557         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
52558         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c (__issignalingl):
52559         Likewise.
52560         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
52561         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
52562         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Likewise.
52563         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c (__sinl): Likewise.
52564         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c (__tanl): Likewise.
52565         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (__logbl): Likewise.
52566
52567 2013-10-04  Alan Modra  <amodra@gmail.com>
52568
52569         * stdio-common/printf_size.c (__printf_size): Don't use
52570         union ieee854_long_double in fpnum union.
52571         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.  Use
52572         signbit macro to retrieve sign from long double.
52573         * stdio-common/printf_fp.c (___printf_fp): Use signbit macro to
52574         retrieve sign from long double.
52575         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Adjust for fpnum change.
52576         * sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
52577         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise.
52578         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
52579         * math/test-misc.c (main): Don't use union ieee854_long_double.
52580
52581 2013-10-04  Alan Modra  <amodra@gmail.com>
52582
52583         [BZ #15680]
52584         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Comment fix.
52585         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
52586         (PRINT_FPHEX_LONG_DOUBLE): Tidy code by moving -53 into ediff
52587         calculation.  Remove unnecessary test for denormal exponent.
52588         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c (__mpn_extract_long_double):
52589         Correct handling of denormals.  Avoid undefined shift behaviour.
52590         Correct normalisation of low mantissa when low double is denormal.
52591         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
52592         (ldbl_extract_mantissa): Likewise.  Comment.  Use uint64_t* for hi64.
52593         (ldbl_insert_mantissa): Make both hi64 and lo64 parms uint64_t.
52594         Correct normalisation of low mantissa.  Test for overflow of high
52595         mantissa and normalise.
52596         (ldbl_nearbyint): Use more readable constant for two52.
52597         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
52598         (__mpn_construct_long_double): Fix test for overflow of high
52599         mantissa and correct normalisation.  Avoid undefined shift.
52600
52601 2013-10-04  Alan Modra  <amodra@gmail.com>
52602
52603         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
52604         (union ibm_extended_long_double): Define as an array of ieee754_double.
52605         (IBM_EXTENDED_LONG_DOUBLE_BIAS): Delete.
52606         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Update all references
52607         to ibm_extended_long_double and IBM_EXTENDED_LONG_DOUBLE_BIAS.
52608         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
52609         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
52610         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c: Likewise.
52611         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
52612         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
52613         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
52614         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Likewise.
52615         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
52616
52617 2013-10-03  Joseph Myers  <joseph@codesourcery.com>
52618
52619         * locale/programs/locarchive.c (add_locale): Use constant 4096 for
52620         page size instead of calling getpagesize.
52621
52622         * locale/localeinfo.h (LOCFILE_ALIGN): New macro.
52623         (LOCFILE_ALIGN_MASK): Likewise.
52624         (LOCFILE_ALIGN_UP): Likewise.
52625         (LOCFILE_ALIGNED_P): Likewise.
52626         * locale/programs/ld-collate.c (collate_output): Use the new
52627         macros instead of __alignof__ (int32_t).
52628         * locale/weight.h (findidx): Likewise.
52629
52630 2013-10-03  Ondřej Bílka  <neleai@seznam.cz>
52631
52632         [BZ #431]
52633         * manual/string.texi: Fix strncat and wcsncat.
52634
52635 2013-10-03  Brooks Moses  <bmoses@google.com>
52636
52637         [BZ #15915]
52638         * Makefile (linkobj/libc_pic.a, linkobj/libc.so): Move rules to...
52639         * Makerules: ...here, and adjust associated comments.
52640
52641 2013-10-02  Will Newton  <will.newton@linaro.org>
52642
52643         * malloc/Makefile: Add tst-pvalloc.
52644         * malloc/tst-pvalloc.c: New file.
52645
52646 2013-10-02  Will Newton  <will.newton@linaro.org>
52647
52648         * malloc/tst-valloc.c: Rewrite to use test-skeleton.c and
52649         improve test coverage.
52650
52651 2013-10-02  Will Newton  <will.newton@linaro.org>
52652
52653         * malloc/Makefile: Add tst-posix_memalign.
52654         * malloc/tst-posix_memalign.c: New file.
52655
52656 2013-10-01  Eric Blake  <eblake@redhat.com>
52657
52658         * posix/glob.c (next_brace_sub, prefix_array, collated_compare):
52659         Use __THROWNL rather than __THROW on static functions.
52660
52661 2013-09-30  Petr Machata  <pmachata@redhat.com>
52662
52663         * elf/elf.h (R_AARCH64_ABS16): New macro.
52664         (R_AARCH64_PREL64, R_AARCH64_PREL32): Likewise.
52665         (R_AARCH64_PREL16, R_AARCH64_MOVW_UABS_G0): Likewise.
52666         (R_AARCH64_MOVW_UABS_G0_NC, R_AARCH64_MOVW_UABS_G1): Likewise.
52667         (R_AARCH64_MOVW_UABS_G1_NC, R_AARCH64_MOVW_UABS_G2): Likewise.
52668         (R_AARCH64_MOVW_UABS_G2_NC, R_AARCH64_MOVW_UABS_G3): Likewise.
52669         (R_AARCH64_MOVW_SABS_G0, R_AARCH64_MOVW_SABS_G1): Likewise.
52670         (R_AARCH64_MOVW_SABS_G2, R_AARCH64_LD_PREL_LO19): Likewise.
52671         (R_AARCH64_ADR_PREL_LO21, R_AARCH64_ADR_PREL_PG_HI21): Likewise.
52672         (R_AARCH64_ADR_PREL_PG_HI21_NC, R_AARCH64_ADD_ABS_LO12_NC): Likewise.
52673         (R_AARCH64_LDST8_ABS_LO12_NC, R_AARCH64_LDST16_ABS_LO12_NC): Likewise.
52674         (R_AARCH64_LDST32_ABS_LO12_NC, R_AARCH64_LDST64_ABS_LO12_NC): Likewise.
52675         (R_AARCH64_LDST128_ABS_LO12_NC, R_AARCH64_TSTBR14): Likewise.
52676         (R_AARCH64_CONDBR19, R_AARCH64_JUMP26, R_AARCH64_CALL26): Likewise.
52677         (R_AARCH64_MOVW_PREL_G0, R_AARCH64_MOVW_PREL_G0_NC): Likewise.
52678         (R_AARCH64_MOVW_PREL_G1, R_AARCH64_MOVW_PREL_G1_NC): Likewise.
52679         (R_AARCH64_MOVW_PREL_G2, R_AARCH64_MOVW_PREL_G2_NC): Likewise.
52680         (R_AARCH64_MOVW_PREL_G3, R_AARCH64_MOVW_GOTOFF_G0): Likewise.
52681         (R_AARCH64_MOVW_GOTOFF_G0_NC, R_AARCH64_MOVW_GOTOFF_G1): Likewise.
52682         (R_AARCH64_MOVW_GOTOFF_G1_NC, R_AARCH64_MOVW_GOTOFF_G2): Likewise.
52683         (R_AARCH64_MOVW_GOTOFF_G2_NC, R_AARCH64_MOVW_GOTOFF_G3): Likewise.
52684         (R_AARCH64_GOTREL64, R_AARCH64_GOTREL32): Likewise.
52685         (R_AARCH64_GOT_LD_PREL19, R_AARCH64_LD64_GOTOFF_LO15): Likewise.
52686         (R_AARCH64_ADR_GOT_PAGE, R_AARCH64_LD64_GOT_LO12_NC): Likewise.
52687         (R_AARCH64_LD64_GOTPAGE_LO15, R_AARCH64_TLSGD_ADR_PREL21): Likewise.
52688         (R_AARCH64_TLSGD_ADR_PAGE21, R_AARCH64_TLSGD_ADD_LO12_NC): Likewise.
52689         (R_AARCH64_TLSGD_MOVW_G1, R_AARCH64_TLSGD_MOVW_G0_NC): Likewise.
52690         (R_AARCH64_TLSLD_ADR_PREL21, R_AARCH64_TLSLD_ADR_PAGE21): Likewise.
52691         (R_AARCH64_TLSLD_ADD_LO12_NC, R_AARCH64_TLSLD_MOVW_G1): Likewise.
52692         (R_AARCH64_TLSLD_MOVW_G0_NC, R_AARCH64_TLSLD_LD_PREL19): Likewise.
52693         (R_AARCH64_TLSLD_MOVW_DTPREL_G2): Likewise.
52694         (R_AARCH64_TLSLD_MOVW_DTPREL_G1): Likewise.
52695         (R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC): Likewise.
52696         (R_AARCH64_TLSLD_MOVW_DTPREL_G0): Likewise.
52697         (R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC): Likewise.
52698         (R_AARCH64_TLSLD_ADD_DTPREL_HI12): Likewise.
52699         (R_AARCH64_TLSLD_ADD_DTPREL_LO12): Likewise.
52700         (R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): Likewise.
52701         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12): Likewise.
52702         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): Likewise.
52703         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12): Likewise.
52704         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC): Likewise.
52705         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12): Likewise.
52706         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC): Likewise.
52707         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12): Likewise.
52708         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC): Likewise.
52709         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12): Likewise.
52710         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC): Likewise.
52711         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G1): Likewise.
52712         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC): Likewise.
52713         (R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21): Likewise.
52714         (R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC): Likewise.
52715         (R_AARCH64_TLSIE_LD_GOTTPREL_PREL19): Likewise.
52716         (R_AARCH64_TLSLE_MOVW_TPREL_G2): Likewise.
52717         (R_AARCH64_TLSLE_MOVW_TPREL_G1): Likewise.
52718         (R_AARCH64_TLSLE_MOVW_TPREL_G1_NC): Likewise.
52719         (R_AARCH64_TLSLE_MOVW_TPREL_G0): Likewise.
52720         (R_AARCH64_TLSLE_MOVW_TPREL_G0_NC): Likewise.
52721         (R_AARCH64_TLSLE_ADD_TPREL_HI12): Likewise.
52722         (R_AARCH64_TLSLE_ADD_TPREL_LO12): Likewise.
52723         (R_AARCH64_TLSLE_ADD_TPREL_LO12_NC): Likewise.
52724         (R_AARCH64_TLSLE_LDST8_TPREL_LO12): Likewise.
52725         (R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC): Likewise.
52726         (R_AARCH64_TLSLE_LDST16_TPREL_LO12): Likewise.
52727         (R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC): Likewise.
52728         (R_AARCH64_TLSLE_LDST32_TPREL_LO12): Likewise.
52729         (R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC): Likewise.
52730         (R_AARCH64_TLSLE_LDST64_TPREL_LO12): Likewise.
52731         (R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC): Likewise.
52732         (R_AARCH64_TLSLE_LDST128_TPREL_LO12): Likewise.
52733         (R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC): Likewise.
52734         (R_AARCH64_TLSDESC_LD_PREL19): Likewise.
52735         (R_AARCH64_TLSDESC_ADR_PREL21): Likewise.
52736         (R_AARCH64_TLSDESC_ADR_PAGE21): Likewise.
52737         (R_AARCH64_TLSDESC_LD64_LO12): Likewise.
52738         (R_AARCH64_TLSDESC_ADD_LO12): Likewise.
52739         (R_AARCH64_TLSDESC_OFF_G1): Likewise.
52740         (R_AARCH64_TLSDESC_OFF_G0_NC): Likewise.
52741         (R_AARCH64_TLSDESC_LDR): Likewise.
52742         (R_AARCH64_TLSDESC_ADD): Likewise.
52743         (R_AARCH64_TLSDESC_CALL): Likewise.
52744
52745 2013-09-30  Andreas Schwab  <schwab@suse.de>
52746
52747         [BZ #15048]
52748         * nscd/aicache.c (addhstaiX): Properly use the cache variable for
52749         the nss database lookup.
52750         * nscd/initgrcache.c (addinitgroupsX): Likewise.
52751         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
52752
52753 2013-09-28  Mike Frysinger  <vapier@gentoo.org>
52754
52755         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Fix style.
52756
52757 2013-09-28  P. J. McDermott  <pj@pehjota.net>
52758
52759         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't use
52760         ${Bash-specific parameter/pattern/string} parameter expansion.
52761         * sysdeps/unix/make-syscalls.sh: Likewise.
52762
52763 2013-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
52764
52765         * sysdeps/sh/stackguard-macros.h: New file.
52766
52767 2013-09-26  Ondřej Bílka  <neleai@seznam.cz>
52768
52769         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
52770         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove strrchr ifunc.
52771         * sysdeps/x86_64/multiarch/strend-sse4.S Remove.
52772         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S Likewise.
52773         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
52774         * sysdeps/x86_64/strrchr.S (strrchr): Use optimized implementation.
52775
52776 2013-09-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52777
52778         * sysdeps/powerpc/powerpc64/stackguard-macros.h (POINTER_CHK_GUARD:
52779         Fix thread ID register.
52780
52781 2013-09-25  Joseph Myers  <joseph@codesourcery.com>
52782
52783         * conform/data/sched.h-data [XPG3 || XPG4]: Disable whole file.
52784         [POSIX || UNIX98]: Require rather than permitting all symbols from
52785         <time.h>.
52786         [POSIX || UNIX98] (sched_ss_low_priority): Do not specify optional
52787         element of struct sched_param.
52788         [POSIX || UNIX98] (sched_ss_repl_period): Likewise.
52789         [POSIX || UNIX98] (sched_ss_init_budget): Likewise.
52790         [POSIX || UNIX98] (sched_ss_max_repl): Likewise.
52791         [POSIX || UNIX98] (SCHED_SPORADIC): Do not specify optional
52792         constant.
52793
52794 2013-09-24  Olivier Langlois  <olivier@olivierlanglois.net>
52795
52796         * stdio-common/tst-long-dbl-fphex.c (do_test): Fix swprintf length
52797         argument calculation.
52798
52799 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
52800
52801         * conform/data/pthread.h-data [POSIX] (PTHREAD_MUTEX_INITIALIZER):
52802         Expect macro.
52803         [POSIX] (pthread_attr_t): Do not require type.
52804         [POSIX] (pthread_cond_t): Likewise.
52805         [POSIX] (pthread_condattr_t): Likewise.
52806         [POSIX] (pthread_key_t): Likewise.
52807         [POSIX] (pthread_mutex_t): Likewise.
52808         [POSIX] (pthread_mutexattr_t): Likewise.
52809         [POSIX] (pthread_once_t): Likewise.
52810         [POSIX] (pthread_t): Likewise.
52811         [POSIX-based standards] (pthread_atfork): Expect function.
52812
52813 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
52814             Richard Sandiford  <richard@codesourcery.com>
52815
52816         * locale/programs/locfile.h: Include <byteswap.h> and <stdbool.h>.
52817         (swap_endianness_p): New extern variable.
52818         (set_big_endian): New inline function.
52819         (maybe_swap_uint32): Likewise.
52820         (maybe_swap_uint32_array): Likewise.
52821         (maybe_swap_uint32_obstack): Likewise.
52822         * locale/programs/locfile.c: Include <stdbool.h>.
52823         (swap_endianness_p): New variable.
52824         (add_locale_uint32): Call maybe_swap_uint32.
52825         (add_locale_uint32_array): Call maybe_swap_uint32_obstack.
52826         (write_locale_data): Call maybe_swap_uint32_array.
52827         * locale/programs/ld-collate.c (obstack_int32_grow): Call
52828         maybe_swap_uint32.
52829         (obstack_int32_grow_fast): Likewise.
52830         (output_weightwc): Call maybe_swap_uint32_obstack.
52831         (collate_output): Likewise.
52832         * locale/programs/localedef.c (OPT_LITTLE_ENDIAN): New macro.
52833         (OPT_LITTLE_ENDIAN): Likewise.
52834         (options): Add --little-endian and --big-endian options.
52835         (parse_opt): Handle OPT_LITTLE_ENDIAN and OPT_BIG_ENDIAN.
52836         * locale/programs/locarchive.c: Include "locfile.h".
52837         (GET): New macro.
52838         (SET): Likewise.
52839         (INC): Likewise.
52840         (create_archive): Use the new macros to access fields of
52841         structures directly mapped from or written to locale archives.
52842         (oldlocrecentcmp): Likewise.
52843         (enlarge_archive): Likewise.
52844         (insert_name): Likewise.
52845         (add_alias): Likewise.
52846         (add_locale): Likewise.
52847         (delete_locales_from_archive): Likewise.
52848         (show_archive_content): Likewise.
52849         (add_locale_to_archive): Likewise.  Use maybe_swap_uint32 on
52850         locale data.
52851
52852 2013-09-24  Roland McGrath  <roland@hack.frob.com>
52853
52854         * manual/freemanuals.texi: Updated from (newly) canonical copy at
52855         http://www.gnu.org/doc/freemanuals.texi.
52856         * manual/libc.texinfo (Free Manuals): Put the @appendix line here.
52857
52858 2013-09-24  Will Newton  <will.newton@linaro.org>
52859
52860         * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
52861         macro.
52862
52863 2013-09-23  Joseph Myers  <joseph@codesourcery.com>
52864
52865         * locale/hashval.h (compute_hashval): Interpret bytes of key as
52866         unsigned char.
52867
52868 2013-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
52869
52870         * manual/threads.texi (POSIX Threads): Fix a typo.
52871
52872 2013-09-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
52873
52874         [BZ #14547]
52875         * string/tst-strcoll-overflow.c: New test case.
52876         * string/Makefile (xtests): Add tst-strcoll-overflow.
52877         * string/strcoll_l.c (STRCOLL): Skip allocating memory for
52878         cache if string sizes may cause integer overflow.
52879
52880         [BZ #14547]
52881         * string/strcoll_l.c (coll_seq): New members rule, idx,
52882         save_idx and back_us.
52883         (get_next_seq_nocache): New function.
52884         (do_compare_nocache): New function.
52885         (STRCOLL): Use get_next_seq_nocache and do_compare_nocache
52886         when malloc fails.
52887
52888 2013-09-23  Carlos O'Donell  <carlos@redhat.com>
52889
52890         [BZ #15754]
52891         * sysdeps/generic/stackguard-macros.h: If PTRGUARD_LOCAL use
52892         __pointer_chk_guard_local, otherwise __pointer_chk_guard.
52893         * elf/Makefile: Define CFLAGS-tst-ptrguard1-static.c.
52894
52895         [BZ #15754]
52896         * elf/Makefile (tests): Add tst-ptrguard1.
52897         (tests-static): Add tst-ptrguard1-static.
52898         (tst-ptrguard1-ARGS): Define.
52899         (tst-ptrguard1-static-ARGS): Define.
52900         * elf/tst-ptrguard1.c: New file.
52901         * elf/tst-ptrguard1-static.c: New file.
52902         * sysdeps/x86_64/stackguard-macros.h: Define POINTER_CHK_GUARD.
52903         * sysdeps/i386/stackguard-macros.h: Likewise.
52904         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
52905         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
52906         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
52907         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
52908         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
52909         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
52910
52911 2013-09-23  Hector Marco  <hecmargi@upv.es>
52912             Ismael Ripoll  <iripoll@disca.upv.es>
52913             Carlos O'Donell  <carlos@redhat.com>
52914
52915         [BZ #15754]
52916         * sysdeps/generic/stackguard-macros.h: Define
52917         __pointer_chk_guard_local and POINTER_CHK_GUARD.
52918         * csu/libc-start.c [!SHARED && !THREAD_SET_POINTER_GUARD]:
52919         Define __pointer_chk_guard_local.
52920         (LIBC_START_MAIN) [!SHARED]: Call _dl_setup_pointer_guard.
52921         Use THREAD_SET_POINTER_GUARD or set __pointer_chk_guard_local.
52922
52923 2013-09-15  Vinitha Vijayan <vinitha.vijayann@gmail.com>
52924
52925         [BZ #15859]
52926         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate declaration.
52927
52928 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
52929
52930         * include/string.h (__ffs): Declare as hidden.
52931         * string/ffs.c (__ffs): Define as hidden.
52932         * sysdeps/i386/ffs.c (__ffs): Likewise.
52933         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
52934         * sysdeps/powerpc/ffs.c (__ffs): Likewise.
52935         * sysdeps/s390/ffs.c (__ffs): Likewise.
52936         * sysdeps/x86_64/ffs.c (__ffs): Likewise.
52937
52938 2013-09-20  Alexandre Oliva <aoliva@redhat.com>
52939
52940         * NEWS: Mention malloc probes.
52941
52942         * malloc/arena.c (new_heap): New memory_heap_new probe.
52943         (grow_heap): New memory_heap_more probe.
52944         (shrink_heap): New memory_heap_less probe.
52945         (heap_trim): New memory_heap_free probe.
52946         * malloc/malloc.c (sysmalloc): New memory_sbrk_more probe.
52947         (systrim): New memory_sbrk_less probe.
52948         * manual/probes.texi: Document them.
52949
52950         * malloc/arena.c (arena_get_retry): Add memory_arena_retry probe.
52951         * manual/probes.texi: Document it.
52952
52953         * malloc/malloc.c (__libc_malloc): Add memory_malloc_retry probe.
52954         (__libc_realloc): Add memory_realloc_retry probe.
52955         (__libc_memalign): Add memory_memalign_retry probe.
52956         (__libc_valloc): Add memory_valloc_retry probe.
52957         (__libc_pvalloc): Add memory_pvalloc_retry probe.
52958         (__libc_calloc): Add memory_calloc_retry probe.
52959         * manual/probes.texi: Document them.
52960
52961         * malloc/arena.c (get_free_list): Add probe
52962         memory_arena_reuse_free_list.
52963         (reused_arena) [PER_THREAD]: Add probes memory_arena_reuse_wait
52964         and memory_arena_reuse.
52965         (arena_get2) [!PER_THREAD]: Likewise.
52966         * malloc/malloc.c (__libc_realloc) [!PER_THREAD]: Add probe
52967         memory_arena_reuse_realloc.
52968         * manual/probes.texi: Document them.
52969
52970         * malloc/malloc.c (__libc_free): Add
52971         memory_mallopt_free_dyn_thresholds probe.
52972         (__libc_mallopt): Add multiple memory_mallopt probes.
52973         * manual/probes.texi: Document them.
52974
52975         * malloc/malloc.c: Include stap-probe.h.
52976         (__libc_mallopt): Add memory_mallopt probe.
52977         * malloc/arena.c (_int_new_arena): Add memory_arena_new probe.
52978         * manual/probes.texi: New.
52979         * manual/Makefile (chapters): Add probes.
52980         * manual/threads.texi: Set next node.
52981
52982 2013-09-19  Wei-Lun Chao  <bluebat@member.fsf.org>
52983
52984         [BZ #15963, #13985]
52985         * locale/iso-639.def: Add Chiga (cgg) and Chinese (gan, hak,
52986         czh, cjy, lzh, cmn, mnp, cdo, czo, cpx, wuu, hsn, yue).
52987         Add `Chinese' to `nan' entry name.
52988
52989 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
52990
52991         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): New macro.
52992         (POLYNOMIAL): Likewise.
52993         (TAYLOR_SINCOS): Likewise.
52994         (TAYLOR_SLOW): Likewise.
52995         (__sin): Use TAYLOR_SINCOS.
52996         (__cos): Likewise.
52997         (slow): Use TAYLOR_SLOW.
52998         (sloww): Likewise.
52999         (bsloww): Likewise.
53000         (csloww): Likewise.
53001
53002 2013-09-19  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
53003
53004         * stdlib/strtod_l.c: Fix buffer overrun.
53005
53006 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
53007
53008         * benchtests/Makefile (bench): Add sincos.
53009         * benchtests/bench-sincos.c: New file.
53010
53011         * math/libm-test.inc (cos_test_data): New test inputs.
53012         (sin_test_data): Likewise.
53013
53014         * sysdeps/ieee754/dbl-64/s_sin.c (SINCOS_TABLE_LOOKUP): New
53015         macro.
53016         (__sin): Use it.
53017         (__cos): Likewise.
53018         (slow1): Likewise.
53019         (slow2): Likewise.
53020         (sloww1): Likewise.
53021         (sloww2): Likewise.
53022         (bsloww1): Likewise.
53023         (bsloww2): Likewise.
53024         (cslow2): Likewise.
53025         (csloww1): Likewise.
53026         (csloww2): Likewise.
53027
53028         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): New
53029         function.
53030         (__sin): Use it.
53031         (__cos): Likewise.
53032
53033         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove redundant
53034         gotos.
53035         (__cos): Likewise.
53036
53037 2013-09-18  Maciej W. Rozycki  <macro@codesourcery.com>
53038
53039         * config.h.in (HAVE_MIPS_NAN2008): New macro.
53040         * elf/elf.h (EF_MIPS_NAN2008): Likewise.
53041         * sysdeps/generic/ldconfig.h (FLAG_MIPS_LIB32_NAN2008): Likewise.
53042         (FLAG_MIPS64_LIBN32_NAN2008): Likewise.
53043         (FLAG_MIPS64_LIBN64_NAN2008): Likewise.
53044         * elf/cache.c (print_entry): Handle the new cache flags.
53045
53046 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
53047             Aldy Hernandez  <aldyh@redhat.com>
53048
53049         * sysdeps/powerpc/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]:
53050         Change condition to [_SOFT_FLOAT].
53051         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_NEAREST): New macro.
53052         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_DOWN): Likewise.
53053         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_UP): Likewise.
53054         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_ZERO): Likewise.
53055         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_ZM): Likewise.
53056         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_OM): Likewise.
53057         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Likewise.
53058         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_XM): Likewise.
53059         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_IM): Likewise.
53060         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Likewise.
53061         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Likewise.
53062         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Likewise.
53063         [__NO_FPRS__ && !_SOFT_FLOAT] (fpu_control_t): New typedef.
53064         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_GETCW): New macro.
53065         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_SETCW): Likewise.
53066         [__NO_FPRS__ && !_SOFT_FLOAT] (__fpu_control): New variable
53067         declaration.
53068
53069 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
53070
53071         * sysdeps/powerpc/powerpc32/__longjmp-common.S (LOAD_GP): Define
53072         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
53073         (__longjmp): Use LOAD_GP to load saved GPRs.
53074         * sysdeps/powerpc/powerpc32/setjmp-common.S (SAVE_GP): Define
53075         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
53076         (__sigsetjmp): Use SAVE_GP to save GPRs.
53077
53078         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = no] (+cflags):
53079         Do not append -msoft-float.
53080         [$(with-fp) = no] (sysdep-LDFLAGS): Likewise.
53081
53082 2013-09-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
53083
53084         * sysdeps/ieee754/dbl-64/sincos32.c: Fix code formatting.
53085
53086 2013-09-17  Joseph Myers  <joseph@codesourcery.com>
53087
53088         [BZ #15966]
53089         * sysdeps/powerpc/fpu_control.h [!_SOFT_FLOAT && !__NO_FPRS__]
53090         (_FPU_GETCW): Use initial "__" on variable and field names but not
53091         on macro parameter name.
53092         [!_SOFT_FLOAT && !__NO_FPRS__] (_FPU_SETCW): Likewise.  Use
53093         parentheses around reference to macro parameter.
53094
53095 2013-09-13  Richard Sandiford  <richard@codesourcery.com>
53096
53097         * locale/programs/ld-ctype.c (find_idx): Use uint32_t in
53098         prototype.
53099         (ctype_startup): Use uint32_t in cast and sizeof for
53100         ctype->charnames.
53101
53102 2013-09-11  Jia Liu  <proljc@gmail.com>
53103
53104         * sunrpc/rpc/types.h [__APPLE_CC__]: Define __u_char_defined and
53105         __daddr_t_defined.
53106         [__FreeBSD__]: Likewise.
53107
53108 2013-09-11  Ondřej Bílka  <neleai@seznam.cz>
53109
53110         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
53111         (__libc_ifunc_impl_list): Remove: __strchr_sse42.
53112         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Remove.
53113         (strchr): Remove __strchr_sse42 ifunc selection.
53114         * sysdeps/x86_64/strchr.S (strchr): Use optimized implementation.
53115         * sysdeps/x86_64/strchrnul.S: Include sysdeps/x86_64/strchr.S.
53116
53117 2013-09-11  Will Newton  <will.newton@linaro.org>
53118
53119         * benchtests/bench-timing.h (TIMING_INIT): Rename ITERS
53120         parameter to RES. Remove hardcoded 1000 value.
53121         * benchtests/bench-skeleton.c (main): Pass RES parameter
53122         to TIMING_INIT and multiply result by 1000.
53123
53124 2013-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53125
53126         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
53127
53128 2013-09-11  Andreas Schwab  <schwab@suse.de>
53129
53130         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
53131         if not defined.
53132         (O_TMPFILE) [__USE_GNU]: Define.
53133         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_TMPFILE):
53134         Define.
53135
53136 2013-09-11  Will Newton  <will.newton@linaro.org>
53137
53138         [BZ #15857]
53139         * malloc/malloc.c (__libc_memalign): Check the value of bytes
53140         does not overflow.
53141
53142 2013-09-11  Will Newton  <will.newton@linaro.org>
53143
53144         [BZ #15856]
53145         * malloc/malloc.c (__libc_valloc): Check the value of bytes
53146         does not overflow.
53147
53148 2013-09-11  Will Newton  <will.newton@linaro.org>
53149
53150         [BZ #15855]
53151         * malloc/malloc.c (__libc_pvalloc): Check the value of bytes
53152         does not overflow.
53153
53154 2013-09-10  Ondřej Bílka  <neleai@seznam.cz>
53155
53156         * sysdeps/ieee754/dbl-64/e_j0.c: Remove DO_NOT_USE_THIS conditionals.
53157         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
53158         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
53159         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
53160         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
53161
53162 2013-09-10  Allan McRae  <allan@archlinux.org>
53163
53164         [BZ #15748]
53165         * manual/arith.texi (Parsing of Floats): Clarify
53166         cross-reference.
53167
53168         [BZ #15849]
53169         * manual/install.texi (Running make install): Mention
53170         --enable-pt-chown.
53171         * INSTALL: Regenerated.
53172
53173 2013-09-09  Maciej W. Rozycki  <macro@codesourcery.com>
53174
53175         * csu/init-first.c (_init): Remove the !SHARED condition around
53176         FPU control word initialization.
53177         * elf/dl-support.c (_dl_fpu_control): New variable.
53178         (_dl_aux_init) <AT_FPUCW>: Initialize it.
53179         * math/test-fpucw.c [!FPU_CONTROL] (FPU_CONTROL): New macro.
53180         (main): Replace _FPU_DEFAULT with FPU_CONTROL throughout.
53181         * math/test-fpucw-static.c: New file.
53182         * math/test-fpucw-ieee.c: New file.
53183         * math/test-fpucw-ieee-static.c: New file.
53184         * math/Makefile (tests): Add `test-fpucw-ieee' and
53185         `$(tests-static)'.
53186         (tests-static): New variable.
53187         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests))): Move
53188         dependency to...
53189         [($(build-shared),yes)]
53190         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
53191         ... this.
53192         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests-static))):
53193         New dependency.
53194
53195 2013-09-09  Allan McRae  <allan@archlinux.org>
53196
53197         [BZ #15939]
53198         * manual/string.texi (Collation Functions): Fix typo in
53199         strcoll example.
53200         Reported by Suren Karapetyan <me@suren.karapetyan.name>.
53201
53202         [BZ #15893]
53203         * stdlib/isomac.c (get_null_defines): Fix memory leak.
53204
53205         [BZ #15892]
53206         * libio/memstream.c (open_memstream): Fix memory leak.
53207         * libio/wmemstream.c (open_wmemstream): Likewise.
53208
53209         [BZ #15895]
53210         * nscd/netgroupcache.c: Fix nesting of ifdefs.
53211
53212 2013-09-09  Will Newton  <will.newton@linaro.org>
53213
53214         * malloc/Makefile: Add tst-realloc to tests.
53215         * malloc/tst-realloc.c: New file.
53216
53217 2013-09-09  Allan McRae  <allan@archlinux.org>
53218
53219         [BZ #15844]
53220         * COPYING: Update from GNU website to fix FSF address.
53221         * COPYING.LIB: Likewise.
53222
53223 2013-09-06  David S. Miller  <davem@davemloft.net>
53224
53225         * po/zh_TW.po: Update Chinese (traditional) translation from
53226         translation project.
53227
53228 2013-09-06  Richard Sandiford  <richard@codesourcery.com>
53229             Joseph Myers  <joseph@codesourcery.com>
53230
53231         * locale/programs/locfile.c: Include <assert.h>, <wchar.h> and
53232         "localeinfo.h".
53233         (obstack_chunk_alloc): New macro.
53234         (obstack_chunk_free): Likewise.
53235         (record_offset): New function.
53236         (init_locale_data): Likewise.
53237         (align_locale_data): Likewise.
53238         (add_locale_empty): Likewise.
53239         (add_locale_raw_data): Likewise.
53240         (add_locale_raw_obstack): Likewise.
53241         (add_locale_string): Likewise.
53242         (add_locale_wstring): Likewise.
53243         (add_locale_uint32): Likewise.
53244         (add_locale_uint32_array): Likewise.
53245         (add_locale_char): Likewise.
53246         (start_locale_structure): Likewise.
53247         (end_locale_structure): Likewise.
53248         (start_locale_prelude): Likewise.
53249         (end_locale_prelude): Likewise.
53250         (write_locale_data): Take locale_file structure rather than an
53251         iovec.
53252         * locale/programs/locfile.h: Include "obstack.h".
53253         (struct locale_file): Change to store locale file contents instead
53254         of header.
53255         (init_locale_data): New prototype.
53256         (align_locale_data): Likewise.
53257         (add_locale_empty): Likewise.
53258         (add_locale_raw_data): Likewise.
53259         (add_locale_raw_obstack): Likewise.
53260         (add_locale_string): Likewise.
53261         (add_locale_wstring): Likewise.
53262         (add_locale_uint32): Likewise.
53263         (add_locale_uint32_array): Likewise.
53264         (add_locale_char): Likewise.
53265         (start_locale_structure): Likewise.
53266         (end_locale_structure): Likewise.
53267         (start_locale_prelude): Likewise.
53268         (end_locale_prelude): Likewise.
53269         (write_locale_data): Update prototype.
53270         * locale/programs/3level.h (struct TABLE): Remove result field.
53271         (CONCAT(TABLE,_finalize)): Change to CONCAT(add_locale_,TABLE).
53272         Use new locale_file interface.
53273         [!NO_FINALIZE]: Change condition to [!NO_ADD_LOCALE].
53274         (NO_FINALIZE): Change #undef to #undef of NO_ADD_LOCALE.
53275         * locale/programs/ld-address.c (address_output): Use new
53276         locale_file interface.
53277         * locale/programs/ld-collate.c (NO_FINALIZE): Change to
53278         NO_ADD_LOCALE.
53279         (collate_finish): Don't call collseq_table_finalize.
53280         (collate_output): Use new locale_file interface.
53281         * locale/programs/ld-ctype.c: Move includes of "3level.h" earlier
53282         in file.
53283         (NO_FINALIZE): Change to NO_ADD_LOCALE.
53284         (TABLE): Move defines earlier in file.
53285         (ELEMENT): Likewise.
53286         (DEFAULT): Likewise.
53287         (wctrans_table_add): Move macro and inline function earlier in
53288         file.
53289         (struct wctype_table): Move type earlier in file.
53290         (add_locale_wctype_table): New static prototype.
53291         (struct locale_ctype_t): Use logical types instead of struct iovec
53292         pointers for members.
53293         (ctype_output): Use new locale_file interface.
53294         (wctype_table_finalize): Change to add_locale_wctype_table.  Use
53295         new locale_file interface.
53296         (allocate_arrays): Update for use of new locale_file interface.
53297         * locale/programs/ld-identification.c (identification_output): Use
53298         new locale_file interface.
53299         * locale/programs/ld-measurement.c (measurement_output): Likewise.
53300         * locale/programs/ld-messages.c (messages_output): Likewise.
53301         * locale/programs/ld-monetary.c (monetary_output): Likewise.
53302         * locale/programs/ld-name.c (name_output): Likewise.
53303         * locale/programs/ld-numeric.c (numeric_output): Likewise.
53304         * locale/programs/ld-paper.c (paper_output): Likewise.
53305         * locale/programs/ld-telephone.c (telephone_output): Likewise.
53306         * locale/programs/ld-time.c (time_output): Likewise.
53307
53308 2013-09-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53309
53310         * benchtests/Makefile: Add memrchr benchmark.
53311         * benchtests/bench-memchr.c (USE_AS_MEMRCHR): Add define to use
53312         benchmark as memrchr.
53313         * benchtests/bench-memrchr-ifunc.c: New file.
53314         * benchtests/bench-memrchr.c: New file.
53315
53316 2013-09-06   Will Newton  <will.newton@linaro.org>
53317
53318         * benchtests/Makefile (string-bench): Add memcpy.
53319
53320 2013-09-05  Carlos O'Donell  <carlos@redhat.com>
53321             Cong Wang  <amwang@redhat.com>
53322
53323         [BZ #15850]
53324         * sysdeps/unix/sysv/linux/bits/in.h
53325         [_UAPI_LINUX_IN6_H]: Define __USE_KERNEL_IPV6_DEFS.
53326         * inet/netinet/in.h: Move in_addr definition and bits/in.h inclusion
53327         before __USE_KERNEL_IPV6_DEFS uses.
53328         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Define IPPROTO_MH, and
53329         IPPROTO_BEETPH.
53330         [__USE_KERNEL_IPV6_DEFS]: Don't define any of IPPROTO_*, in6_addr,
53331         sockaddr_in6, or ipv6_mreq.
53332
53333 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53334
53335         * sysdeps/powerpc/powerpc32/power7/memrchr.S (__memrchr): Fix invalid
53336         memory access for final bytes in some large inputs.
53337         * sysdeps/powerpc/powerpc64/power7/memrchr.S (__memrchr): Likewise.
53338
53339 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53340
53341         * string/test-memrchr.c: New file.
53342         * string/test-memrchr-ifunc.c: New file.
53343         * string/Makefile: Add new memrchr testcase.
53344
53345 2013-09-05  Mike Frysinger  <vapier@gentoo.org>
53346
53347         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Skip test when
53348         fanotify_init returns EPERM.
53349
53350 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
53351
53352         * conform/conformtest.pl (newtoken): Treat tokens not allowed as
53353         errors.
53354         (top level): Treat second token from macro or constant entries for
53355         allowed headers as allowed.
53356         * include/complex.h: Condition internal declarations on
53357         [!_ISOMAC].
53358         * include/fenv.h: Condition include of <stdbool.h> and internal
53359         declarations on [!_ISOMAC].
53360
53361 2013-09-04  Chris Leonard  <cjl@sugarlabs,.org>
53362
53363         [BZ #15923]
53364         * locale/iso-4217.def: Update iso-1427.def and related occurrences.
53365
53366 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
53367
53368         * configure.in (--enable-versioning): Remove configure option.
53369         (libc_cv_asm_symver_directive): Remove configure test.
53370         (libc_cv_ld_version_script_option): Likewise.
53371         (VERSIONING): Remove variable and AC_SUBST.
53372         (DO_VERSIONING): Remove AC_DEFINE.
53373         * configure: Regenerated.
53374         * config.h.in (DO_VERSIONING): Remove macro.
53375         * Makerules [$(versioning) = yes]: Change conditionals to
53376         [$(build-shared) = yes].
53377         * config.make.in (versioning): Remove variable.
53378         * dlfcn/Makefile [$(versioning) = yes]: Change conditionals to
53379         [$(build-shared) = yes].
53380         * dlfcn/modstatic2.c (test) [DO_VERSIONING]: Remove conditional.
53381         * dlfcn/tststatic2.c (main) [DO_VERSIONING]: Likewise.
53382         * elf/Makefile [$(versioning) = yes]: Change conditionals to
53383         [$(build-shared) = yes].
53384         * extra-lib.mk [$(versioning) = yes]: Likewise.
53385         * hurd/Makefile [$(versioning) = yes]: Likewise.
53386         * hurd/geteuids.c [SHARED && DO_VERSIONING]: Change conditional to
53387         [SHARED].
53388         * include/libc-symbols.h [DO_VERSIONING]: Change conditional to
53389         [SHARED].
53390         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
53391         [SHARED && !NO_HIDDEN].
53392         * include/shlib-compat.h [DO_VERSIONING]: Change conditional to
53393         [SHARED].
53394         [SHARED && DO_VERSIONING]: Likewise..
53395         * libio/Makefile [$(versioning) = yes]: Change conditionals to
53396         [$(build-shared) = yes].
53397         * manual/install.texi (--disable-versioning): Remove
53398         documentation.
53399         * INSTALL: Regenerated.
53400         * resolv/res_libc.c [SHARED && DO_VERSIONING]: Change conditional
53401         to [SHARED].
53402         * sunrpc/Makefile [$(versioning) = yes]: Change conditional to
53403         [$(build-shared) = yes].
53404         * sysdeps/gnu/Makefile [$(versioning) = yes]: Likewise.
53405         * sysdeps/i386/i686/multiarch/strstr-c.c
53406         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
53407         [SHARED && !NO_HIDDEN].
53408         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h
53409         [SHARED && DO_VERSIONING]: Change conditional to [SHARED].
53410         * sysdeps/powerpc/powerpc32/dl-machine.c
53411         [SHARED && !(DO_VERSIONING - 0)]: Remove conditional error.
53412         * sysdeps/powerpc/powerpc32/sysdep.h
53413         [SHARED && DO_VERSIONING && PIC && !NO_HIDDEN]: Change conditional
53414         to [SHARED && PIC && !NO_HIDDEN].
53415         * sysdeps/wordsize-32/divdi3.c [SHARED && DO_VERSIONING]: Change
53416         conditional to [SHARED].
53417
53418 2013-09-04   Will Newton  <will.newton@linaro.org>
53419
53420         * benchtests/bench-timing.h (TIMING_PRINT_MEAN): New macro.
53421         * benchtests/bench-string.h: Include bench-timing.h instead
53422         of including hp-timing.h directly. (INNER_LOOP_ITERS): New
53423         define. (HP_TIMING_BEST): Delete macro. (test_init): Remove
53424         call to HP_TIMING_DIFF_INIT.
53425         * benchtests/bench-memccpy.c: Use bench-timing.h macros
53426         instead of hp-timing.h macros.
53427         * benchtests/bench-memchr.c: Likewise.
53428         * benchtests/bench-memcmp.c: Likewise.
53429         * benchtests/bench-memcpy.c: Likewise.
53430         * benchtests/bench-memmem.c: Likewise.
53431         * benchtests/bench-memmove.c: Likewise.
53432         * benchtests/bench-memset.c: Likewise.
53433         * benchtests/bench-rawmemchr.c: Likewise.
53434         * benchtests/bench-strcasecmp.c: Likewise.
53435         * benchtests/bench-strcasestr.c: Likewise.
53436         * benchtests/bench-strcat.c: Likewise.
53437         * benchtests/bench-strchr.c: Likewise.
53438         * benchtests/bench-strcmp.c: Likewise.
53439         * benchtests/bench-strcpy.c: Likewise.
53440         * benchtests/bench-strcpy_chk.c: Likewise.
53441         * benchtests/bench-strlen.c: Likewise.
53442         * benchtests/bench-strncasecmp.c: Likewise.
53443         * benchtests/bench-strncat.c: Likewise.
53444         * benchtests/bench-strncmp.c: Likewise.
53445         * benchtests/bench-strncpy.c: Likewise.
53446         * benchtests/bench-strnlen.c: Likewise.
53447         * benchtests/bench-strpbrk.c: Likewise.
53448         * benchtests/bench-strrchr.c: Likewise.
53449         * benchtests/bench-strspn.c: Likewise.
53450         * benchtests/bench-strstr.c: Likewise.
53451
53452 2013-09-04  Will Newton  <will.newton@linaro.org>
53453
53454         * benchtests/Makefile: Use LDLIBS instead of LDFLAGS.
53455
53456 2013-09-03  Joseph Myers  <joseph@codesourcery.com>
53457
53458         [BZ #15427]
53459         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
53460         2**-30 instead of 2**-70 as threshold for returning -log(|x|).
53461         * math/libm-test.inc (lgamma_test_data): Add more tests.
53462         * sysdeps/i386/fpu/libm-test-ulps: Update.
53463         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
53464
53465 2013-09-03   Ondřej Bílka  <neleai@seznam.cz>
53466
53467         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: New file.
53468         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
53469         Add ifunc.
53470         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
53471         Add strcmp-sse2-unaligned
53472         * sysdeps/x86_64/multiarch/strcmp.S (strcmp): Add ifunc.
53473
53474 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
53475
53476         * Versions.def (libc): Add GLIBC_2.19.
53477
53478 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
53479
53480         * sysdeps/unix/sysv/linux/tst-fanotify.c: New test.
53481         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-fanotify.
53482
53483 2013-09-02  Joseph Myers  <joseph@codesourcery.com>
53484
53485         [BZ #14155]
53486         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Use double for
53487         intermediate calculations in recurrence.
53488         (__ieee754_ynf): Likewise.
53489         * math/libm-test.inc (jn_test_data): Do not allow spurious
53490         underflow exception.  Add more tests.
53491         (yn_test_data): Add more tests.
53492         * sysdeps/i386/fpu/libm-test-ulps: Update.
53493         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
53494
53495 2013-09-02   Ondřej Bílka  <neleai@seznam.cz>
53496
53497         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Fix typo.
53498
53499 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
53500
53501         * csu/init-first.c: Fix then/than typos.
53502         * locale/programs/ld-collate.c: Likewise.
53503         * locale/programs/linereader.h: Likewise.
53504         * manual/charset.texi: Likewise.
53505         * manual/filesys.texi: Likewise.
53506         * manual/stdio.texi: Likewise.
53507         * manual/string.texi: Likewise.
53508         * stdlib/fmtmsg.c: Likewise.
53509         * sysdeps/i386/stpncpy.S: Likewise.
53510         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
53511         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
53512         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
53513         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
53514
53515 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
53516
53517         * elf/dl-open.c: Fix typos.
53518         * iconvdata/gbbig5.c: Likewise.
53519         * iconvdata/iso-2022-jp.c: Likewise.
53520         * iconv/gconv_int.h: Likewise.
53521         * iconv/loop.c: Likewise.
53522         * nis/rpcsvc/nis.h: Likewise.
53523         * resolv/ns_name.c: Likewise.
53524         * stdio-common/vfscanf.c: Likewise.
53525         * streams/stropts.h: Likewise.
53526         * sunrpc/rpc_thread.c: Likewise.
53527         * sysdeps/i386/strpbrk.S: Likewise.
53528         * sysdeps/ieee754/k_standard.c: Likewise.
53529         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
53530         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
53531         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
53532         * sysdeps/mach/hurd/profil.c: Likewise.
53533         * sysdeps/s390/dl-procinfo.h: Likewise.
53534         * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
53535         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
53536         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
53537         * sysdeps/x86_64/dl-trampoline.S: Likewise.
53538         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
53539
53540 2013-08-30  Ondřej Bílka  <neleai@seznam.cz>
53541
53542         * sysdeps/x86_64/multiarch/rawmemchr.S: Delete.
53543         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove rawmemchr ifunc.
53544
53545 2013-08-29  Ondřej Bílka  <neleai@seznam.cz>
53546
53547         * sysdeps/unix/sysv/linux/powerpc/aix/aix-dirent.h: Remove
53548         aix specific files.
53549         * sysdeps/unix/sysv/linux/powerpc/aix/aix-errno.h: Likewise.
53550         * sysdeps/unix/sysv/linux/powerpc/aix/aix-stat.h: Likewise.
53551         * sysdeps/unix/sysv/linux/powerpc/aix/aix-termios.h: Likewise.
53552         * sysdeps/unix/sysv/linux/powerpc/aix/direntconv.c: Likewise.
53553         * sysdeps/unix/sysv/linux/powerpc/aix/errnoconv.c: Likewise.
53554         * sysdeps/unix/sysv/linux/powerpc/aix/statconv.c: Likewise.
53555         * sysdeps/unix/sysv/linux/powerpc/aix/tcgetattr.c: Likewise.
53556         * sysdeps/unix/sysv/linux/powerpc/aix/tcsetattr.c: Likewise.
53557
53558 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
53559             Roland McGrath  <roland@hack.frob.com>
53560
53561         * sysdeps/mach/hurd/errnos.awk (BEGIN): Emit ESUCCESS.
53562         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
53563
53564 2013-08-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
53565
53566         * sysdeps/mach/hurd/i386/init-first.c (init1): Use
53567         __executable_start symbol instead of _start.
53568
53569 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
53570
53571         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER)
53572         (VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA):
53573         Move macros to...
53574         * sysdeps/gnu/ldsodefs.h: ... this new file.
53575
53576         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_OSABI)
53577         (VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU
53578         instead of ELFOSABI_LINUX.
53579
53580         [BZ #15522] strtod ("nan(N)") returning a sNaN in some cases
53581         * stdlib/strtof_l.c (SET_MANTISSA): Rewrite.
53582         * stdlib/strtod_l.c (SET_MANTISSA): Likewise.
53583         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (SET_MANTISSA):
53584         Likewise.
53585         * sysdeps/ieee754/ldbl-96/strtold_l.c (SET_MANTISSA): Likewise.
53586         * sysdeps/ieee754/ldbl-128/strtold_l.c (SET_MANTISSA): Likewise.
53587         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (SET_MANTISSA):
53588         Likewise.
53589         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
53590         (ibm_extended_long_double): Add ieee_nan member.
53591         * stdlib/tst-strtod6.c (test): New function, renamed from do_test.
53592         (do_test): New function.
53593
53594         * math/basic-test.c (TEST_CONVERT): New macro, renamed from
53595         TEST_TRUNC.
53596         (convert_dfsf_test, convert_tfsf_test, convert_tfdf_test): New
53597         functions, renamed from truncdfsf_test, trunctfsf_test,
53598         trunctfdf_test.
53599         (convert_sfdf_test, convert_sftf_test, convert_dftf_test): New
53600         functions.
53601         (do_test): Run all these.
53602
53603 2013-08-29   Ondřej Bílka  <neleai@seznam.cz>
53604
53605         * argp/argp-help.c: Fix typos.
53606         * argp/argp-parse.c: Likewise.
53607         * debug/backtracesyms.c: Likewise.
53608         * elf/elf.h: Likewise.
53609         * malloc/malloc.c: Likewise.
53610         * nis/nis_print.c: Likewise.
53611         * resolv/res_comp.c: Likewise.
53612         * stdlib/stdlib.h: Likewise.
53613         * sunrpc/clnt_tcp.c: Likewise.
53614         * sunrpc/clnt_udp.c: Likewise.
53615         * sunrpc/clnt_unix.c: Likewise.
53616         * sysdeps/unix/bsd/ptsname.c: Likewise.
53617         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
53618         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Likewise.
53619         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
53620         Likewise.
53621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
53622         Likewise.
53623         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
53624         Likewise.
53625         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
53626
53627 2013-08-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
53628
53629         * nscd/aicache.c (addhstaiX): Use __glibc_unlikely.
53630         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
53631
53632 2013-08-27  Mike Frysinger  <vapier@gentoo.org>
53633
53634         [BZ #15897]
53635         * dlfcn/Makefile (tests): Add bug-dl-leaf.
53636         (modules-names): Add bug-dl-leaf-lib and bug-dl-leaf-lib-cb.
53637         ($(objpfx)bug-dl-leaf): New rule.
53638         ($(objpfx)bug-dl-leaf.so): Likewise.
53639         ($(objpfx)bug-dl-leaf.out): Likewise.
53640         ($(objpfx)bug-dl-leaf-lib.so): Likewise.
53641         ($(objpfx)bug-dl-leaf-lib-cb.so): Likewise.
53642         * dlfcn/bug-dl-leaf.c: New test.
53643         * dlfcn/bug-dl-leaf-lib.c: Likewise.
53644         * dlfcn/bug-dl-leaf-lib-cb.c: Likewise.
53645         * dlfcn/dlfcn.h (dlopen): Change __THROW to __THROWNL.
53646         (dlclose): Likewise.
53647         (dlmopen): Likewise.
53648
53649 2013-08-27  Roland McGrath  <roland@hack.frob.com>
53650
53651         * include/netdb.h [!_ISOMAC]:
53652         Don't include <tls.h>.
53653         (h_errno, __libc_h_errno): Move declaration and macros out of
53654         [_LIBC_REENTRANT].
53655
53656         * include/resolv.h [_RESOLV_H_]:
53657         Don't include <tls.h>.
53658         (__resp, _res): Move declaration and macro out of [_LIBC_REENTRANT].
53659         * resolv/res_libc.c: Don't include <tls.h>.
53660         (_res): Use __attribute__ ((nocommon)) in place of
53661         __attribute__ ((section (".bss"))).
53662
53663         * Makefile ($(common-objpfx)linkobj/libc_pic.a):
53664         If [sunrpc not in $(subdirs)], define to use libc_pic.a directly.
53665
53666         * resolv/res_send.c (send_dg): Don't try to use ioctl unless [FIONREAD].
53667
53668         * resolv/res_hconf.c [!NOT_IN_libc] (ifaddrs): Declare
53669         only under [SIOCGIFCONF && SIOCGIFNETMASK].
53670
53671         * resolv/res_mkquery.c: Include <sys/time.h>.
53672
53673         * inet/ifreq.c: Moved to ...
53674         * sysdeps/unix/ifreq.c: ... here.
53675         * inet/ifreq.c: New file, true stub version.
53676
53677         * socket/sa_len.c: New file.
53678         * socket/Makefile (aux): Add it.
53679         * sysdeps/unix/sysv/linux/Makefile
53680         [$(subdir) = socket] (sysdep_routines): Don't add sa_len here.
53681         * sysdeps/unix/sysv/linux/sa_len.c: Just #define HAVE_NET*_H
53682         and #include <socket/sa_len.c>.
53683         * sysdeps/unix/sysv/linux/s390/sa_len.c: Just #define
53684         HAVE_NETIUCV_IUCV_H and #include <sysdeps/unix/sysv/linux/sa_len.c>.
53685
53686         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Moved to ...
53687         * bits/socket.h: ... here.
53688
53689         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (enum __socket_type):
53690         Add SOCK_CLOEXEC, SOCK_NONBLOCK with values from FreeBSD.
53691         (SOCK_MAX, SOCK_TYPE_MASK): New macros.
53692
53693 2013-08-27  Andreas Schwab  <schwab@suse.de>
53694
53695         [BZ #15736]
53696         * locale/categories.def (LC_CTYPE): Add "nonascii-case" element.
53697         * string/Makefile (test-strcasecmp-ENV, test-strncasecmp-ENV)
53698         (test-strcasecmp-ifunc-ENV, test-strncasecmp-ifunc-ENV): Define.
53699         * string/test-strcasecmp.c (test_main): Run tests in several
53700         locales.
53701         * string/test-strncasecmp.c (test_main): Likewise.
53702
53703         * sysdeps/i386/i686/multiarch/strcmp-sse4.S (__strcasecmp_sse4_2)
53704         (__strncasecmp_sse4_2) [PIC]: Restore %ebx before falling through
53705         to __strcasecmp_nonascii and __strncasecmp_nonascii.
53706         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (__strcasecmp_ssse3)
53707         (__strncasecmp_ssse3) [PIC]: Likewise.
53708
53709 2013-08-26  Roland McGrath  <roland@hack.frob.com>
53710
53711         * io/lxstat64.c: Just call __xstat64, for parity with stub __lxstat.
53712
53713         * nss/nss_files/files-key.c: Include <rpc/des_crypt.h>
53714         instead of explicitly declaring xdecrypt.
53715         * nis/nss_nis/nis-publickey.c: Likewise.
53716
53717 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
53718
53719         [BZ #15890]
53720         * nscd/aicache.c: Include res_hconf.h.
53721         (addhstaiX): Initialize res_hconf.
53722
53723 2013-08-26  Andreas Schwab  <schwab@suse.de>
53724
53725         * stdlib/Makefile (LDFLAGS-tst-tls-atexit): Remove.
53726         ($(objpfx)tst-tls-atexit): Add dependencies here instead.
53727
53728 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
53729
53730         * nscd/aicache.c (addhstaiX): Fix indentation.
53731
53732 2013-08-25  Mike Frysinger  <vapier@gentoo.org>
53733
53734         * configure.ac: Quote $build_pt_chown test.
53735         * configure: Regenerated.
53736
53737 2013-08-23  Joseph Myers  <joseph@codesourcery.com>
53738
53739         [BZ #15532]
53740         * math/s_cexp.c (__cexp): Return NaN + i0 for NaN + i0 argument.
53741         * math/s_cexpf.c (__cexpf): Likewise.
53742         * math/s_cexpl.c (__cexpl): Likewise.
53743         * math/libm-test.inc (cexp_test_data): Correct expected return
53744         value for NaN + i0.  Add another test.
53745
53746 2013-08-22  David S. Miller  <davem@davemloft.net>
53747
53748         * po/ca.po: Update Catalan translation from translation project.
53749         * po/uk.po: Add Ukrainian translations from translation project.
53750
53751 2013-08-21  Joseph Myers  <joseph@codesourcery.com>
53752
53753         [BZ #15797]
53754         * math/s_fdim.c (__fdim): Check for infinite arguments if result
53755         is infinite, not alongside NaN test.
53756         * math/s_fdimf.c (__fdimf): Likewise.
53757         * math/s_fdiml.c (__fdiml): Likewise.
53758         * math/libm-test.inc (fdim_test_data): Add more tests.  Test that
53759         errno is unchanged.
53760
53761 2013-08-21   Ondřej Bílka  <neleai@seznam.cz>
53762
53763         * argp/argp-help.c: Fix typos.
53764         * crypt/speeds.c: Likewise.
53765         * csu/check_fds.c: Likewise.
53766         * elf/dl-load.c: Likewise.
53767         * elf/dl-open.c: Likewise.
53768         * elf/reldep3.c: Likewise.
53769         * elf/reldep.c: Likewise.
53770         * elf/sprof.c: Likewise.
53771         * iconv/iconv_charmap.c: Likewise.
53772         * iconv/skeleton.c: Likewise.
53773         * iconv/strtab.c: Likewise.
53774         * io/lockf64.c: Likewise.
53775         * libio/libioP.h: Likewise.
53776         * resolv/gai_notify.c: Likewise.
53777         * resolv/ns_name.c: Likewise.
53778         * resolv/ns_samedomain.c: Likewise.
53779         * resolv/res_send.c: Likewise.
53780         * stdlib/random.c: Likewise.
53781         * sunrpc/rpc/xdr.h: Likewise.
53782         * sysdeps/i386/fpu/fraiseexcpt.c: Likewise.
53783         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
53784         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
53785         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
53786         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
53787         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
53788         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
53789         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
53790         * sysdeps/mach/hurd/check_fds.c: Likewise.
53791         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
53792         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
53793         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
53794         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
53795         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
53796         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
53797         * sysdeps/pthread/aio_notify.c: Likewise.
53798         * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise.
53799         * sysdeps/unix/sysv/linux/socketcall.h: Likewise.
53800         * sysdeps/x86_64/fpu/fraiseexcpt.c: Likewise.
53801         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
53802         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
53803
53804 2013-08-21  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
53805
53806         * sysdeps/i386/i686/multiarch/strcmp.S: Skip SSE4_2
53807         version if bit_Slow_SSE4_2 is set.
53808         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
53809         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
53810
53811 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53812
53813         [BZ #15867]
53814         * sysdeps/powerpc/powerpc32/backtrace.c (__backtrace): Handle signal
53815         trampoline stack frame information.
53816         * sysdeps/powerpc/powerpc64/backtrace.c (__backtrace): Likewise.
53817         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h
53818         (__vdso_sigtramp_rt64): New variable: PPC64 signal trampoline.
53819         (__vdso_sigtramp32): New variable: PPC32 signal trampoline.
53820         (__vdso_sigtramp_rt32): New variable: PPC32 signal trampoline.
53821         * sysdeps/unix/sysv/linux/powerpc/init-first.c
53822         (_libc_vdso_platform_setup): Initialize the signal trampolines.
53823         * debug/tst-backtrace5.c (fn): Add an option set modify sigaction
53824         sa_flags value.
53825         * debug/tst-backtrace6.c: New file: check backtrace for signal frames,
53826         interrupting a syscall and set with option SA_SIGINFO.
53827
53828 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
53829
53830         [BZ #15531]
53831         * math/s_cproj.c (__cproj): Only return an infinity if one part of
53832         argument is infinite.
53833         * math/s_cprojf.c (__cprojf): Likewise.
53834         * math/s_cprojl.c (__cprojl): Likewise.
53835         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
53836         * math/libm-test.inc (cproj_test_data): Add more tests.
53837
53838         * sysdeps/unix/sysv/linux/mmap64.c: Include <string.h>.
53839
53840         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64)
53841         [MMAP2_PAGE_SHIFT == -1]: Use __getpagesize to determine page
53842         size.  Use __ffs to determine corresponding shift.
53843
53844 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
53845             Roland McGrath  <roland@hack.frob.com>
53846
53847         * Makefile (INSTALL): Remove trailing blank lines from output of
53848         makeinfo.
53849
53850 2013-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
53851
53852         * sysdeps/unix/sysv/linux/s390/sys/procfs.h (struct elf_prstatus):
53853         Align 32 bit compat elf_greg to 8 bytes.
53854
53855 2013-08-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
53856
53857         * elf/setup-vdso.h (setup_vdso): Fix missing string termination.
53858
53859 2013-08-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
53860
53861         * string/strcoll_l.c (coll_seq): New structure.
53862         (get_next_seq_cached): New function.
53863         (get_next_seq): New function.
53864         (do_compare): New function.
53865         (STRCOLL): Use GNU style definition.  Simplify implementation
53866         by using get_next_seq, get_next_seq_cached and do_compare.
53867
53868 2013-08-16  Florian Weimer  <fweimer@redhat.com>
53869
53870         [BZ #14699]
53871         CVE-2013-4237
53872         * sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
53873         member.
53874         * sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
53875         member.
53876         * sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
53877         * sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
53878         Return delayed error code.  Remove GETDENTS_64BIT_ALIGNED
53879         conditional.
53880         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
53881         GETDENTS_64BIT_ALIGNED.
53882         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
53883         * manual/filesys.texi (Reading/Closing Directory): Document
53884         ENAMETOOLONG return value of readdir_r.  Recommend readdir more
53885         strongly.
53886         * manual/conf.texi (Limits for Files): Add portability note to
53887         NAME_MAX, PATH_MAX.
53888         (Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
53889
53890 2013-08-13  Andreas Schwab  <schwab@suse.de>
53891
53892         [BZ #15749]
53893         * sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Use fabsl instead
53894         of fabs.
53895         * math/libm-test.inc (cbrt_test_data) [TEST_LDOUBLE &&
53896         LDBL_MAX_EXP >= 16384]: Add tests for it.
53897
53898 2013-08-12  David S. Miller  <davem@davemloft.net>
53899
53900         * version.h (RELEASE): Set to "development".
53901         (VERSION): Set to "2.18.90".
53902         * NEWS: Add 2.19 section.
53903
53904 2013-08-03  David S. Miller  <davem@davemloft.net>
53905
53906         * po/ko.po: Update Korean translation from translation project.
53907
53908 2013-08-01  David S. Miller  <davem@davemloft.net>
53909
53910         * manual/contrib.texi: Update entry for Siddhesh Poyarekar.  Add
53911         entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej
53912         Bilka.
53913
53914 2013-07-30  David S. Miller  <davem@davemloft.net>
53915
53916         * po/fr.po: Update French translation from translation project.
53917
53918 2013-07-28  David S. Miller  <davem@davemloft.net>
53919
53920         * po/cs.po: Update Czech translation from translation project.
53921
53922         * po/sv.po: Update Swedish translation from translation project.
53923
53924 2013-07-27  David S. Miller  <davem@davemloft.net>
53925
53926         * po/eo.po: Update Esperanto translation from translation project.
53927
53928         * po/vi.po: Update Vietnamese translation from translation project.
53929
53930         * po/de.po: Update German translation from translation project.
53931
53932 2013-07-26  David S. Miller  <davem@davemloft.net>
53933
53934         * po/bg.po: Update Bulgarian translation from translation project.
53935
53936         * po/nl.po: Update Dutch translation from translation project.
53937         * po/pl.po: Update Polish translation from translation project.
53938         * po/ru.po: Update Russian translation from translation project.
53939
53940 2013-07-24  David S. Miller  <davem@davemloft.net>
53941
53942         * po/libc.pot: Update.
53943
53944 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53945
53946         * sysdeps/unix/sysv/linux/powerpc/dl-static.c: New file to support
53947         variable page size.
53948         * sysdeps/unix/sysv/linux/powerpc/ldsodefs.h: Likewise.
53949         * sysdeps/unix/sysv/linux/powerpc/Makefile: Build dl-static in elf.
53950         * sysdeps/unix/sysv/linux/powerpc/Versions: Add _dl_var_init.
53951
53952 2013-07-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
53953
53954         * sysdeps/s390/fpu/libm-test-ulps: Refresh.
53955
53956 2013-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
53957             Andreas Schwab  <schwab@suse.de>
53958             Roland McGrath  <roland@hack.frob.com>
53959             Joseph Myers  <joseph@codesourcery.com>
53960             Carlos O'Donell  <carlos@redhat.com>
53961
53962         [BZ #15755]
53963         * config.h.in: Define HAVE_PT_CHOWN.
53964         * config.make.in (build-pt-chown): New variable.
53965         * configure.in (--enable-pt_chown): New configure option.
53966         * configure: Regenerate.
53967         * login/Makefile: Include Makeconfig.  Build pt_chown only if
53968         build-pt-chown is enabled.
53969         * sysdeps/unix/grantpt.c (grantpt) [HAVE_PT_CHOWN]: Spawn
53970         pt_chown to fix pty ownership.
53971         * sysdeps/unix/sysv/linux/grantpt.c [HAVE_PT_CHOWN]: Define
53972         CLOSE_ALL_FDS.
53973         * manual/install.texi (Configuring and compiling): Mention
53974         --enable-pt_chown. Add @findex for grantpt.
53975         * INSTALL: Regenerate.
53976
53977 2013-07-20  David S. Miller  <davem@davemloft.net>
53978
53979         * sysdeps/sparc/fpu/libm-test-ulps: Update ULPs to handle minor
53980         difference between 32-bit and 64-bit.
53981
53982 2013-07-15  Carlos O'Donell  <carlos@redhat.com>
53983
53984         [BZ #15711]
53985         * sysdeps/unix/sysv/linux/Makefile ($(objpfx)bits/syscall%h):
53986         Avoid system header dependency with -ffreestanding.
53987         ($(objpfx)bits/syscall%d): Likewise.
53988
53989 2013-07-13  David S. Miller  <davem@davemloft.net>
53990
53991         * math/libm-test.inc (casin_test_data): Annotate more cases of missing
53992         underflows from atanl/atan2l due to bug 15319.
53993         (casinh_test_data): Likewise.
53994
53995 2013-07-07  David S. Miller  <davem@davemloft.net>
53996
53997         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
53998
53999 2013-07-05  Jeroen Albers  <_jeroen_@yahoo.com>
54000
54001         * sysdeps/i386/fpu/libm-test-ulps: Update.
54002         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54003
54004 2013-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
54005
54006         * configure.in (--enable-lock-elision): Fix message text.
54007         * INSTALL: Regenerate.
54008         * configure: Regenerate.
54009
54010 2013-07-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54011
54012         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
54013
54014 2013-07-03  Andreas Jaeger  <aj@suse.de>
54015
54016         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_LISTEN): Add
54017         define.
54018         (PTRACE_PEEKSIGINFO): Add new value from Linux 3.10.
54019         (ptrace_peeksiginfo_args): Add.
54020         (__ptrace_peeksiginfo_flags): Add.
54021         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
54022         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
54023         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
54024
54025 2013-07-03  Allan McRae  <allan@archlinux.org>
54026
54027         * sysdeps/i386/fpu/libm-test-ulps: Update.
54028
54029 2013-07-02  David S. Miller  <davem@davemloft.net>
54030
54031         * sysdeps/sparc/fpu/libm-test-ulps: Update.
54032
54033 2013-07-02  Markus Trippelsdorf  <markus@trippelsdorf.de>
54034
54035         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
54036
54037 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
54038
54039         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
54040         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54041
54042 2013-07-02  Andi Kleen <ak@linux.intel.com>
54043
54044         * config.h.in (ENABLE_LOCK_ELISION): Add.
54045         * configure.in (--enable-lock-elision): Add option.
54046         * manual/install.texi: Document --enable lock elision.
54047         * configure: Regenerate
54048         * INSTALL: Regenerate.
54049
54050 2013-07-02  H.J. Lu  <hongjiu.lu@intel.com>
54051
54052         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Enable
54053         SSE4.2 strcasecmp for libc.a.
54054         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
54055
54056 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
54057
54058         [BZ #13304]
54059         * soft-fp/op-common.h (_FP_FMA): New macro.
54060         * soft-fp/op-1.h (_FP_FRAC_HIGHBIT_DW_1): New macro.
54061         (_FP_MUL_MEAT_DW_1_imm): Likewise.  Split out of ...
54062         (_FP_MUL_MEAT_1_imm): ... here.
54063         (_FP_MUL_MEAT_DW_1_wide): New macro.  Split out of ...
54064         (_FP_MUL_MEAT_1_wide): ... here.
54065         (_FP_MUL_MEAT_DW_1_hard): Likewise.  Split out of ...
54066         (_FP_MUL_MEAT_1_hard): ... here.
54067         * soft-fp/op-2.h (_FP_FRAC_HIGHBIT_DW_2): New macro.
54068         (_FP_MUL_MEAT_DW_2_wide): Likewise.  Split out of ...
54069         (_FP_MUL_MEAT_2_wide): ... here.
54070         (_FP_MUL_MEAT_DW_2_wide_3mul): New macro.  Split out of ...
54071         (_FP_MUL_MEAT_2_wide_3mul): ... here.
54072         (_FP_MUL_MEAT_DW_2_gmp): New macro.  Split out of ...
54073         (_FP_MUL_MEAT_2_gmp): ... here.
54074         * soft-fp/op-4.h (_FP_FRAC_HIGHBIT_DW_4): New macro.
54075         (_FP_MUL_MEAT_DW_4_wide): Likewise.  Split out of ...
54076         (_FP_MUL_MEAT_4_wide): ... here.
54077         (_FP_MUL_MEAT_DW_4_gmp): New macro.  Split out of ...
54078         (_FP_MUL_MEAT_4_gmp): ... here.
54079         * soft-fp/single.h (_FP_FRACTBITS_DW_S): New macro.
54080         (_FP_WFRACBITS_DW_S): Likewise.
54081         (_FP_WFRACXBITS_DW_S): Likewise.
54082         (_FP_HIGHBIT_DW_S): Likewise.
54083         (FP_FMA_S): Likewise.
54084         (_FP_FRAC_HIGH_DW_S): Likewise.
54085         * soft-fp/double.h (_FP_FRACTBITS_DW_D): New macro.
54086         (_FP_WFRACBITS_DW_D): Likewise.
54087         (_FP_WFRACXBITS_DW_D): Likewise.
54088         (_FP_HIGHBIT_DW_D): Likewise.
54089         (FP_FMA_D): Likewise.
54090         (_FP_FRAC_HIGH_DW_D): Likewise.
54091         * soft-fp/extended.h (_FP_FRACTBITS_DW_E): New macro.
54092         (_FP_WFRACBITS_DW_E): Likewise.
54093         (_FP_WFRACXBITS_DW_E): Likewise.
54094         (_FP_HIGHBIT_DW_E): Likewise.
54095         (FP_FMA_E): Likewise.
54096         (_FP_FRAC_HIGH_DW_E): Likewise.
54097         * soft-fp/quad.h (_FP_FRACTBITS_DW_Q): New macro.
54098         (_FP_WFRACBITS_DW_Q): Likewise.
54099         (_FP_WFRACXBITS_DW_Q): Likewise.
54100         (_FP_HIGHBIT_DW_Q): Likewise.
54101         (FP_FMA_Q): Likewise.
54102         (_FP_FRAC_HIGH_DW_Q): Likewise.
54103         * soft-fp/fmasf4.c: New file.
54104         * soft-fp/fmadf4.c: Likewise.
54105         * soft-fp/fmatf4.c: Likewise.
54106
54107 2013-06-28  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
54108
54109         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
54110         bit_Slow_SSE4_2 and bit_Prefer_PMINUB_for_stringop for Intel
54111         Silvermont.
54112         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_SSE4_2): New
54113         macro.
54114         (index_Slow_SSE4_2): Likewise.
54115         (index_Prefer_PMINUB_for_stringop): Likewise.
54116         * sysdeps/x86_64/multiarch/strchr.S: Skip SSE4.2 version if
54117         bit_Slow_SSE4_2 is set.
54118         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
54119         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
54120
54121 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
54122
54123         * sysdeps/powerpc/Makefile: Add comment about generating an offset to
54124         rtld_global._dl_hwcap2.
54125         * sysdeps/powerpc/bits/hwcap.h: Added PPC_FEATURE2_* definitions for
54126         POWER8.
54127         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Extend for
54128         POWER8 feature descriptions defined in _dl_hwcap2.
54129         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Implement AT_HWCAP2
54130         string handling for POWER8 feature bits.
54131         (_DL_HWCAP_COUNT): Increment to 64 to cover AT_HWCAP2 bits.
54132         (_DL_HWCAP_LAST): New definition for position of last AT_HWCAP bit in
54133         _dl_powerpc_cap_flags.
54134         (_DL_HWCAP2_LAST): New definition for last usable bit of AT_HWCAP2.
54135         * sysdeps/powerpc/rtld-global-offsets.sym
54136         (RTLD_GLOBAL_RO_DL_HWCAP2_OFFSET): New offset macro to locate
54137         _dl_hwcap2 in the rtld_global_ro structure.
54138
54139 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
54140
54141         * elf/dl-support.c (_dl_hwcap2): Add a new hwcap field for more
54142         hardware capabilities in support of AT_HWCAP2.
54143         (_dl_aux_init): Read AT_HWCAP2 into GLRO(dl_hwcap2).
54144         * elf/dl-sysdep.c (_dl_sysdep_start): Read AT_HWCAP2 into
54145         GLRO(dl_hwcap2).
54146         (_dl_show_auxv): Add support for calling _dl_procinfo to display
54147         AT_HWCAP2.  If a platform doesn't chose to handle displaying AT_HWCAP2
54148         explicitly the unknown a_type display mechanism is used.
54149         * misc/getauxval.c (__getauxval): Return GLRO(dl_hwcap2) on AT_HWCAP2.
54150         * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_hwcap2 as a new
54151         struct member.
54152         * sysdeps/generic/dl-procinfo.h (_dl_procinfo): Add TYPE parameter
54153         to macro prototype for AT_HWCAP2 support.
54154         * sysdeps/i386/dl-procinfo.h: Likewise.
54155         * sysdeps/s390/dl-procinfo.h: Likewise.
54156         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Add TYPE parameter to
54157         macro prototype for AT_HWCAP2 support.  Make WORD unsigned long int
54158         rather than signed int.  Stub in handler for TYPE == AT_HWCAP2 to
54159         return -1 for unknown a_type display fallback.
54160         * sysdeps/sparc/dl-procinfo.h: Likewise.
54161         * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
54162         * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: Likewise.
54163
54164 2013-06-28  Joseph Myers  <joseph@codesourcery.com>
54165
54166         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Shift by page_shift
54167         instead of MMAP2_PAGE_SHIFT in call to INLINE_SYSCALL.
54168
54169 2013-06-28  Pierre Ynard  <linkfanel@yahoo.fr>
54170
54171         [BZ #12492]
54172         * elf/dl-load.c (_dl_map_object_from_fd): Test for failure of
54173         mprotect making __stack_prot writable.
54174
54175 2013-06-28  Nathan Froyd  <froydnj@codesourcery.com>
54176             Joseph Myers  <joseph@codesourcery.com>
54177
54178         * elf/dl-profile.c (struct here_cg_arc_record): Declare 'count'
54179         as being properly aligned.
54180
54181 2013-06-28  Maciej W. Rozycki  <macro@codesourcery.com>
54182
54183         * dlfcn/modstatic5.c: New file.
54184         * dlfcn/tststatic5.c: New file.
54185         * dlfcn/Makefile (tests): Add tststatic5.
54186         (tests-static): Likewise.
54187         (modules-names): Add modstatic5.
54188         (tststatic5-ENV): New variable.
54189         ($(objpfx)tststatic5, $(objpfx)tststatic5.out): New dependencies.
54190
54191         [BZ #15022]
54192         * elf/dl-support.c (_dl_main_map): New variable.
54193         (_dl_ns): Use it to initialize [LM_ID_BASE] element.
54194         (_dl_nns, _dl_load_adds): Set to 1.
54195         (_dl_initial_searchlist): Refer to _dl_main_map.
54196         (_dl_non_dynamic_init): Initialize _dl_main_map.l_origin.
54197         * elf/dl-load.c (_dl_dst_substitute) [!SHARED]: Remove fallback
54198         call to _dl_get_origin.
54199         * elf/dl-open.c (dl_open_worker): Remove !SHARED special casing
54200         around call_map.
54201         (_dl_open) [!SHARED]: Remove code to initialize GL(dl_nns).
54202         * dlfcn/modstatic3.c: New file.
54203         * dlfcn/tststatic3.c: New file.
54204         * dlfcn/tststatic4.c: New file.
54205         * dlfcn/Makefile (tests): Add tststatic3 and tststatic4.
54206         (tests-static): Likewise.
54207         (modules-names): Add modstatic3.
54208         (tststatic3-ENV, tststatic4-ENV): New variables.
54209         ($(objpfx)tststatic3, $(objpfx)tststatic3.out): New dependencies.
54210         ($(objpfx)tststatic4, $(objpfx)tststatic4.out): Likewise.
54211
54212 2013-06-26  Joseph Myers  <joseph@codesourcery.com>
54213
54214         * configure.in (CC): Require GCC version 4.4 or later.
54215         * configure: Regenerated.
54216         * manual/install.texi (Tools for Compilation): Update GCC version
54217         requirement.
54218         * INSTALL: Regenerated.
54219
54220 2013-06-26  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
54221
54222         [BZ #15674]
54223         * string/test-memcmp.c (check2): New.
54224         (main): Call check2.
54225
54226         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Fix buffers overrun.
54227
54228 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
54229
54230         [BZ #15022]
54231         * elf/dl-open.c (_dl_open) [!SHARED]: Move call to DL_STATIC_INIT
54232         over to...
54233         (dl_open_worker) [!SHARED]: ... here.
54234
54235 2013-06-26  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
54236
54237         * elf/elf.h (AT_HWCAP2): Add a new a_type entry.
54238
54239 2013-06-25  Richard Henderson  <rth@redhat.com>
54240
54241         * locale/programs/locarchive.c: Include <libc-internal.h>
54242
54243 2013-06-25  Joseph Myers  <joseph@codesourcery.com>
54244
54245         * manual/texinfo.tex: Update to version 2013-06-21.17, with
54246         trailing whitespace removed.
54247
54248 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
54249
54250         [BZ #10283]
54251         * locale/locarchive.h (struct locarhandle): Add mmap_base and mmap_len.
54252         * locale/programs/locarchive.c: Include libc-mmap.h.
54253         (prepare_address_space): Take two new outputs (the mmap base and len).
54254         Align p to MAP_FIXED_ALIGNMENT.  Set mmap base and len to the right
54255         values.
54256         (create_archive): Declare new mmap base and len values for
54257         prepare_address_space, and store the result in ah.
54258         (file_data_available_p): Replace pagesz with MAP_FIXED_ALIGNMENT.
54259         (enlarge_archive): If ah->mmap_base is not NULL, use that and
54260         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
54261         Declare new mmap base and len values for
54262         prepare_address_space, and store the result in new_ah.
54263         (open_archive): Declare new mmap base and len values for
54264         prepare_address_space, and store the result in ah.
54265         (close_archive): If ah->mmap_base is not NULL, use that and
54266         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
54267         * sysdeps/generic/libc-mmap.h: New file.
54268
54269 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
54270
54271         * include/libc-internal.h (ALIGN_DOWN): New helper macro.
54272         (ALIGN_UP): Likewise.
54273         (PTR_ALIGN_DOWN): Likewise.
54274         (PTR_ALIGN_UP): Likewise.
54275
54276 2013-06-24  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
54277
54278         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add "power8"
54279         entry mapped to PPC_PLATFORM_POWER8.
54280         * sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increment for
54281         POWER8.
54282         (PPC_PLATFORM_POWER8): Add new platform bit for POWER8 processor.
54283         (_dl_string_platform): Add case for exporting platform position for
54284         POWER8.
54285         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Chain
54286         search path to sysdeps/powerpc/powerpc32/power8 directory.
54287         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Chain
54288         search path to sysdeps/powerpc/powerpc64/power8 directory.
54289         * sysdeps/powerpc/powerpc32/power8/Implies: Chain search path to
54290         power7 directories.
54291         * sysdeps/powerpc/powerpc64/power8/Implies: Chain search path to
54292         power7 directories.
54293
54294 2013-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
54295
54296         * INSTALL: Regenerate.
54297
54298         * nscd/connections.c (nscd_init): Fix comment.
54299
54300 2013-06-22  Joseph Myers  <joseph@codesourcery.com>
54301
54302         * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
54303
54304         [BZ #15667]
54305         * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
54306         to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
54307
54308 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
54309
54310         * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
54311         DL_DST_REQ_STATIC.
54312         (DL_DST_REQ_STATIC): Remove macro.
54313
54314 2013-06-21  Joseph Myers  <joseph@codesourcery.com>
54315
54316         [BZ #7006]
54317         * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
54318         with a shift of 0 bits.
54319
54320 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
54321
54322         * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
54323         $(tststatic-ENV).
54324
54325 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
54326
54327         [BZ #15655]
54328         * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
54329
54330 2013-06-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54331
54332         * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
54333         * configure.in (libc_cv_cc_loop_to_function): Check if compiler
54334         accepts -fno-tree-loop-distribute-patterns.
54335         * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
54336         * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
54337         recursive call.
54338         * string/memset.c (memset): Likewise.
54339         * string/test-memmove.c (simple_memmove): Disable loop transformation
54340         to library calls.
54341         * string/test-memset.c (simple_memset): Likewise.
54342         * benchtests/bench-memmove.c (simple_memmove): Likewise.
54343         * benchtests/bench-memset.c (simple_memset): Likewise.
54344         * configure: Regenerated.
54345
54346 2013-06-20  Joseph Myers  <joseph@codesourcery.com>
54347
54348         * math/test-misc.c (main): Ignore fesetround failure when failures
54349         of subsequent rounding tests would be ignored.
54350
54351         [BZ #15654]
54352         * math/fedisblxcpt.c (fedisableexcept): Return 0.
54353         * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
54354         * math/fegetenv.c (__fegetenv): Return 0.
54355         * math/fegetexcept.c (fegetexcept): Return 0.
54356         * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
54357         FE_TONEAREST.
54358         * math/feholdexcpt.c (feholdexcept): Return 0.
54359         * math/fesetenv.c (__fesetenv): Return 0.
54360         * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
54361         argument FE_TONEAREST.
54362         * math/feupdateenv.c (__feupdateenv): Return 0.
54363         * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
54364
54365 2013-06-18  Roland McGrath  <roland@hack.frob.com>
54366
54367         * elf/rtld-Rules (rtld-compile-command.S): New variable.
54368         (rtld-compile-command.s, rtld-compile-command.c): New variables.
54369         ($(objpfx)rtld-%.os rules): Use them.
54370
54371 2013-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54372
54373         * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
54374         fields.
54375
54376 2013-06-17  Roland McGrath  <roland@hack.frob.com>
54377
54378         * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
54379         length of target pattern, then descending length of dependency pattern.
54380         * configure.in (AWK): Require gawk 3.1.2 or newer.
54381         * manual/install.texi (Tools for Compilation): Say that we do.
54382         * configure: Regenerated.
54383
54384         * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
54385         ($(common-objpfx)sysd-rules): Replace shell logic with running ...
54386         * scripts/sysd-rules.awk: ... this new script.
54387         * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
54388         than a glob-style pattern.
54389
54390 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
54391
54392         * math/test-misc.c (main): Do not treat incorrectly rounded
54393         conversions as failure unless ROUNDING_TESTS passes.
54394
54395 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
54396
54397         [BZ #15631]
54398         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
54399         restore exception state around main square root computation, then
54400         check for inexactness explicitly.
54401
54402         * math/libm-test.inc (fma_test_data): Add another test.
54403
54404 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
54405
54406         * manual/threads.texi (Non-POSIX Extensions): New document
54407         node.  Document pthread_getattr_default_np and
54408         pthread_setattr_default_np.
54409
54410         * Versions.def (libpthread): Add GLIBC_2.18.
54411         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
54412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
54413         Likewise.
54414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
54415         Likewise.
54416         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
54417         Likewise.
54418         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
54419         Likewise.
54420         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
54421         Likewise.
54422         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
54423         Likewise.
54424         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
54425         Likewise.
54426         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
54427         Likewise.
54428         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
54429         Likewise.
54430
54431 2013-06-14  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
54432
54433         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
54434         Set bit_Fast_Unaligned_Load for Intel Silvermont architecture.
54435
54436 2013-06-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
54437             H.J. Lu  <hjl.tools@gmail.com>
54438
54439         [BZ #15627]
54440         * sysdeps/x86_64/rtld-memset.c: Remove file.
54441         * sysdeps/x86_64/rtld-memset.S: New file.
54442
54443 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
54444
54445         * stdlib/tst-strtod-round.c: Include <math-tests.h>.
54446         (test_in_one_mode): Take arguments for whether the rounding mode
54447         is supported for each floating-point type.
54448         (do_test): Pass new arguments to test_in_one_mode using
54449         ROUNDING_TESTS.
54450
54451 2013-06-13  Roland McGrath  <roland@hack.frob.com>
54452
54453         * posix/tst-waitid.c (do_test): Distinguish different instances of
54454         stopped/continued in CHECK_SIGCHLD uses.  Insert a delay between
54455         sending SIGSTOP and calling waitpid to ensure SIGCHLD gets delivered
54456         before entering the kernel for waitpid.
54457
54458 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
54459
54460         * NEWS: Fix note on clock function precision.  Text by Roland
54461         McGrath.
54462
54463 2013-06-13  Roland McGrath  <roland@hack.frob.com>
54464
54465         * elf/Makefile ($(objpfx)ld.so): Link into a temporary file and move
54466         it into place only when and if the sanity check passes.
54467
54468 2013-06-13  Joseph Myers  <joseph@codesourcery.com>
54469
54470         * stdlib/gen-tst-strtod-round.c (round_str): Always generate
54471         output for whether conversion result is exact.  Take argument
54472         indicating whether type is IBM long double.
54473         (round_for_all): Change need_exact field to ibm_ld.
54474         * stdlib/tst-strtod-round.c (struct exactness): New type.
54475         (struct test): Change bool ld_ok field to struct exactness exact.
54476         (TEST): Update all definitions for change to field.
54477         (tests): Regenerate array contents.
54478         (test_in_one_mode): Take pointer to new field instead of old ld_ok
54479         field value.  Check for IBM long double here.
54480         (do_test): Update calls to test_in_one_mode.
54481
54482 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
54483
54484         [BZ #12515]
54485         * sysdeps/unix/sysv/linux/clock.c (clock): Use result from
54486         CLOCK_PROCESS_CPUTIME_ID clock instead of __times.
54487
54488 2013-06-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54489
54490         [BZ #15605]
54491         * sysdeps/generic/symbol-hacks.h: Add workaround for memset/memmove calls
54492         generated by the compiler on loop optimizations.
54493         * sysdeps/wordsize-32/symbol-hacks.h: Include next symbol-hacks.h for
54494         general definitions.
54495
54496 2013-06-12  Joseph Myers  <joseph@codesourcery.com>
54497
54498         * math/bug-nextafter.c: Include <math-tests.h>.
54499         (main): Only test for exceptions if EXCEPTION_TESTS is true for
54500         the relevant type.
54501         * math/bug-nexttoward.c: Include <math-tests.h>.
54502         (main): Only test for exceptions if EXCEPTION_TESTS is true for
54503         the relevant type.
54504         * math/test-misc.c: Include <math-tests.h>.
54505         (main): Only test for exceptions if EXCEPTION_TESTS is true for
54506         the relevant type.
54507
54508 2013-06-12  Andreas Jaeger  <aj@suse.de>
54509
54510         * po/ia.po: Update Interlingua translation from translation
54511         project.
54512
54513 2013-06-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
54514
54515         * include/fenv.h: Include stdbool.h.
54516         (struct rm_ctx): New structure.
54517         * sysdeps/generic/math_private.h (SET_RESTORE_ROUND_GENERIC):
54518         Define macro.
54519         (SET_RESTORE_ROUND): Define using SET_RESTORE_ROUND_GENERIC.
54520         (SET_RESTORE_ROUNDF): Likewise.
54521         (SET_RESTORE_ROUNDL): Likewise.
54522         (SET_RESTORE_ROUND_NOEX): Likewise.
54523         (SET_RESTORE_ROUND_NOEXF): Likewise.
54524         (SET_RESTORE_ROUND_NOEXL): Likewise.
54525         (SET_RESTORE_ROUND_53BIT): Likewise.
54526         [HAVE_RM_CTX] (libc_feresetround_noex_ctx): Define macro.
54527         (libc_feresetround_noexf_ctx): Likewise.
54528         (libc_feresetround_noexl_ctx): Likewise.
54529         (libc_feholdsetround_53bit_ctx): Likewise.
54530         (libc_feresetround_53bit_ctx): Likewise.
54531         * sysdeps/i386/fpu/fenv_private.h (HAVE_RM_CTX): Define macro.
54532         (libc_feholdexcept_setround_sse_ctx): New function.
54533         (libc_fesetenv_sse_ctx): Likewise.
54534         (libc_feupdateenv_sse_ctx): Likewise.
54535         (libc_feholdexcept_setround_387_prec_ctx): Likewise.
54536         (libc_feholdexcept_setround_387_ctx): Likewise.
54537         (libc_feholdexcept_setround_387_53bit_ctx): Likewise.
54538         (libc_feholdsetround_387_prec_ctx): Likewise.
54539         (libc_feholdsetround_387_ctx): Likewise.
54540         (libc_feholdsetround_387_53bit_ctx): Likewise.
54541         (libc_feholdsetround_sse_ctx): Likewise.
54542         (libc_feresetround_sse_ctx): Likewise.
54543         (libc_feresetround_387_ctx): Likewise.
54544         (libc_feupdateenv_387_ctx): Likewise.
54545         (libc_feholdexcept_setroundf_ctx): Define macro.
54546         (libc_fesetenvf_ctx): Likewise.
54547         (libc_feupdateenvf_ctx): Likewise.
54548         (libc_feholdsetroundf_ctx): Likewise.
54549         (libc_feresetroundf_ctx): Likewise.
54550         (libc_feholdexcept_setround_ctx): Likewise.
54551         (libc_fesetenv_ctx): Likewise.
54552         (libc_feupdateenv_ctx): Likewise.
54553         (libc_feholdsetround_ctx): Likewise.
54554         (libc_feresetround_ctx): Likewise.
54555         (libc_feholdexcept_setroundl_ctx): Likewise.
54556         (libc_feupdateenvl_ctx): Likewise.
54557         (libc_feholdsetroundl_ctx): Likewise.
54558         (libc_feresetroundl_ctx): Likewise.
54559         [!__SSE2_MATH__] (libc_feholdsetround_53bit_ctx): Likewise.
54560         (libc_feresetround_53bit_ctx): Likewise.
54561
54562 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
54563
54564         * locale/iso-639.def: Convert to UTF-8.
54565
54566 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
54567
54568         * sysdeps/generic/math-tests.h (EXCEPTION_TESTS_float): New macro.
54569         (EXCEPTION_TESTS_double): Likewise.
54570         (EXCEPTION_TESTS_long_double): Likewise.
54571         (EXCEPTION_TESTS): Likewise.
54572         * math/libm-test.inc (test_exceptions): Only test exceptions if
54573         EXCEPTION_TESTS (FLOAT).
54574
54575 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
54576
54577         * benchtests/Makefile (string-bench): Add strcpy_chk and
54578         stpcpy_chk.
54579         * benchtests/bench-stpcpy_chk-ifunc.c: New file.
54580         * benchtests/bench-stpcpy_chk.c: New file.
54581         * benchtests/bench-strcpy_chk-ifunc.c: New file.
54582         * benchtests/bench-strcpy_chk.c: New file.
54583         * debug/test-strcpy_chk.c (do_one_test): Remove HP_TIMING
54584         code.
54585         (do_test): Likewise.
54586
54587 2013-06-11  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
54588
54589         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add ppc405,
54590         ppc440, ppc464, and ppc476, merging from ports/ dl-procinfo.c.
54591         * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces
54592         with tabs where appropriate.
54593         [PPC_PLATFORM_PPC405]: Define new platform merging from ports/
54594         dl-procinfo.h.
54595         [PPC_PLATFORM_PPC440]: Likewise.
54596         [PPC_PLATFORM_PPC464]: Likewise.
54597         [PPC_PLATFORM_PPC476]: Likewise.
54598         (_dl_string_platform): Add support for detecting ppc405, ppc440,
54599         ppc464, and ppc476 platform strings merging from ports/
54600         dl-procinfo.h.
54601
54602 2013-06-11  Andreas Schwab  <schwab@suse.de>
54603
54604         [BZ #14991]
54605         * iconvdata/big5hkscs.c (big5hkscs_to_ucs, from_ucs4)
54606         (from_ucs4_idx): Regenerate.
54607         (MIN_NEEDED_FROM, MAX_NEEDED_FROM, MIN_NEEDED_TO): Remove macros.
54608         (FROM_LOOP_MIN_NEEDED_FROM, FROM_LOOP_MAX_NEEDED_FROM)
54609         (FROM_LOOP_MIN_NEEDED_TO, FROM_LOOP_MAX_NEEDED_TO)
54610         (TO_LOOP_MIN_NEEDED_FROM, TO_LOOP_MAX_NEEDED_FROM)
54611         (TO_LOOP_MIN_NEEDED_TO, TO_LOOP_MAX_NEEDED_TO, PREPARE_LOOP)
54612         (EXTRA_LOOP_ARGS, SAVE_RESET_STATE, EMIT_SHIFT_TO_INIT)
54613         (EXTRA_LOOP_DECLS, MAX_NEEDED_OUTPUT): New macros.
54614         (MIN_NEEDED_INPUT, MAX_NEEDED_INPUT, MIN_NEEDED_OUTPUT): Define
54615         from FROM_LOOP and TO_LOOP specific macros.
54616         (BODY): Handle combining characters.
54617         * iconvdata/BIG5HKSCS.irreversible: Update.
54618         * iconvdata/BIG5HKSCS.precomposed: New file.
54619         * iconvdata/testdata/BIG5HKSCS: Regenerate to cover all assigned
54620         characters.
54621         * iconvdata/testdata/BIG5HKSCS..UTF8: Update.
54622
54623 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
54624
54625         * include/sys/time.h: Fix indentation and add copyright header.
54626
54627         * string/test-memccpy.c (do_one_test): Remove HP_TIMING code.
54628         (do_test): Likewise.
54629         * string/test-memchr.c (do_one_test): Likewise.
54630         (do_test): Likewise.
54631         * string/test-memcmp.c (do_one_test): Likewise.
54632         (do_test): Likewise.
54633         * string/test-memcpy.c (do_one_test): Likewise.
54634         (do_test): Likewise.
54635         * string/test-memmem.c (do_one_test): Likewise.
54636         (do_test): Likewise.
54637         (do_random_tests): Likewise.
54638         * string/test-memmove.c (do_one_test): Likewise.
54639         (do_test): Likewise.
54640         * string/test-memset.c (do_one_test): Likewise.
54641         (do_test): Likewise.
54642         * string/test-rawmemchr.c (do_one_test): Likewise.
54643         (do_test): Likewise.
54644         * string/test-strcasecmp.c (do_one_test): Likewise.
54645         (do_test): Likewise.
54646         * string/test-strcasestr.c (do_one_test): Likewise.
54647         (do_test): Likewise.
54648         * string/test-strcat.c (do_one_test): Likewise.
54649         (do_test): Likewise.
54650         * string/test-strchr.c (do_one_test): Likewise.
54651         (do_test): Likewise.
54652         * string/test-strcmp.c (do_one_test): Likewise.
54653         (do_test): Likewise.
54654         * string/test-strcpy.c (do_one_test): Likewise.
54655         (do_test): Likewise.
54656         * string/test-string.h: Likewise.
54657         (test_init): Likewise.
54658         * string/test-strlen.c (do_one_test): Likewise.
54659         (do_test): Likewise.
54660         * string/test-strncasecmp.c (do_one_test): Likewise.
54661         (do_test): Likewise.
54662         * string/test-strncat.c (do_one_test): Likewise.
54663         (do_test): Likewise.
54664         * string/test-strncmp.c (do_one_test): Likewise.
54665         (do_test_limit): Likewise.
54666         (do_test): Likewise.
54667         * string/test-strncpy.c (do_one_test): Likewise.
54668         (do_test): Likewise.
54669         * string/test-strnlen.c (do_one_test): Likewise.
54670         (do_test): Likewise.
54671         * string/test-strpbrk.c (do_one_test): Likewise.
54672         (do_test): Likewise.
54673         * string/test-strrchr.c (do_one_test): Likewise.
54674         (do_test): Likewise.
54675         * string/test-strspn.c (do_one_test): Likewise.
54676         (do_test): Likewise.
54677         * string/test-strstr.c (do_one_test): Likewise.
54678         (do_test): Likewise.
54679
54680         * benchtests/Makefile (string-bench): Add string benchmarks.
54681         * benchtests/bench-bcopy-ifunc.c: New file.
54682         * benchtests/bench-bcopy.c: New file.
54683         * benchtests/bench-bzero-ifunc.c: New file.
54684         * benchtests/bench-bzero.c: New file.
54685         * benchtests/bench-memccpy-ifunc.c: New file.
54686         * benchtests/bench-memccpy.c: New file.
54687         * benchtests/bench-memchr-ifunc.c: New file.
54688         * benchtests/bench-memchr.c: New file.
54689         * benchtests/bench-memcmp-ifunc.c: New file.
54690         * benchtests/bench-memcmp.c: New file.
54691         * benchtests/bench-memmem-ifunc.c: New file.
54692         * benchtests/bench-memmem.c: New file.
54693         * benchtests/bench-memmove-ifunc.c: New file.
54694         * benchtests/bench-memmove.c: New file.
54695         * benchtests/bench-mempcpy-ifunc.c: New file.
54696         * benchtests/bench-mempcpy.c: New file.
54697         * benchtests/bench-memset-ifunc.c: New file.
54698         * benchtests/bench-memset.c: New file.
54699         * benchtests/bench-rawmemchr-ifunc.c: New file.
54700         * benchtests/bench-rawmemchr.c: New file.
54701         * benchtests/bench-stpcpy-ifunc.c: New file.
54702         * benchtests/bench-stpcpy.c: New file.
54703         * benchtests/bench-stpncpy-ifunc.c: New file.
54704         * benchtests/bench-stpncpy.c: New file.
54705         * benchtests/bench-strcasecmp-ifunc.c: New file.
54706         * benchtests/bench-strcasecmp.c: New file.
54707         * benchtests/bench-strcasestr-ifunc.c: New file.
54708         * benchtests/bench-strcasestr.c: New file.
54709         * benchtests/bench-strcat-ifunc.c: New file.
54710         * benchtests/bench-strcat.c: New file.
54711         * benchtests/bench-strchr-ifunc.c: New file.
54712         * benchtests/bench-strchr.c: New file.
54713         * benchtests/bench-strchrnul-ifunc.c: New file.
54714         * benchtests/bench-strchrnul.c: New file.
54715         * benchtests/bench-strcmp-ifunc.c: New file.
54716         * benchtests/bench-strcmp.c: New file.
54717         * benchtests/bench-strcpy-ifunc.c: New file.
54718         * benchtests/bench-strcpy.c: New file.
54719         * benchtests/bench-strcspn-ifunc.c: New file.
54720         * benchtests/bench-strcspn.c: New file.
54721         * benchtests/bench-strlen-ifunc.c: New file.
54722         * benchtests/bench-strlen.c: New file.
54723         * benchtests/bench-strncasecmp-ifunc.c: New file.
54724         * benchtests/bench-strncasecmp.c: New file.
54725         * benchtests/bench-strncat-ifunc.c: New file.
54726         * benchtests/bench-strncat.c: New file.
54727         * benchtests/bench-strncmp-ifunc.c: New file.
54728         * benchtests/bench-strncmp.c: New file.
54729         * benchtests/bench-strncpy-ifunc.c: New file.
54730         * benchtests/bench-strncpy.c: New file.
54731         * benchtests/bench-strnlen-ifunc.c: New file.
54732         * benchtests/bench-strnlen.c: New file.
54733         * benchtests/bench-strpbrk-ifunc.c: New file.
54734         * benchtests/bench-strpbrk.c: New file.
54735         * benchtests/bench-strrchr-ifunc.c: New file.
54736         * benchtests/bench-strrchr.c: New file.
54737         * benchtests/bench-strspn-ifunc.c: New file.
54738         * benchtests/bench-strspn.c: New file.
54739         * benchtests/bench-strstr-ifunc.c: New file.
54740         * benchtests/bench-strstr.c: New file.
54741
54742         * benchtests/Makefile: Disable parallel execution of targets.
54743         (string-bench): Add memcpy.
54744         (benchset): New variable to store a list of benchmark sets.
54745         (bench-func): Renamed from bench.
54746         (bench-set): New target.
54747         (bench): Depend on bench-func and bench-set.
54748         * benchtests/README: Add section on benchmark sets.
54749         * benchtests/bench-memcpy-ifunc.c: New file.
54750         * benchtests/bench-memcpy.c: New file.
54751         * benchtests/bench-string.h: New file.
54752
54753 2013-06-11  Andreas Schwab  <schwab@suse.de>
54754
54755         [BZ #15577]
54756         * nscd/connections.c (nscd_run_worker): Always zero-terminate key.
54757         * nscd/netgroupcache.c (addgetnetgrentX): Properly handle absent
54758         values in the triple.
54759         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Include zero
54760         terminator in the group key.
54761
54762 2013-06-11  Andreas Jaeger  <aj@suse.de>
54763
54764         * po/zh_TW.po: Update Chinese (traditional) translation from
54765         translation project.
54766
54767 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
54768
54769         * include/time.h (__clock_gettime): Add libc_hidden_proto.
54770         * rt/clock_getcpuclockid.c (clock_getcpuclockid): Rename to
54771         __clock_getcpuclockid.  Add weak_alias and libc_hidden_def.
54772         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
54773         (clock_getcpuclockid): Likewise.
54774         * rt/clock_getres.c (clock_getres): Rename to __clock_getres.
54775         Add weak_alias and libc_hidden_def.
54776         * sysdeps/posix/clock_getres.c (clock_getres): Likewise.
54777         * rt/clock_gettime.c (clock_gettime): Rename to
54778         __clock_gettime.  Add weak_alias and libc_hidden_def.
54779         * sysdeps/unix/clock_gettime.c (clock_gettime): Likewise.
54780         * rt/clock_nanosleep.c (clock_nanosleep): Rename to
54781         __clock_nanosleep.  Add weak_alias and libc_hidden_def.
54782         * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Likewise.
54783         * sysdeps/unix/sysv/linux/clock_nanosleep.c (clock_nanosleep):
54784         Likewise.
54785         * rt/clock_settime.c (clock_settime): Rename to
54786         __clock_settime.  Add weak_alias and libc_hidden_def.
54787         * sysdeps/unix/clock_settime.c (clock_settime): Likewise.
54788
54789 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
54790
54791         * mach/err_boot.sub: Remove trailing whitespace.
54792         * mach/err_ipc.sub: Likewise.
54793         * mach/err_mach.sub: Likewise.
54794
54795         * sysdeps/generic/math-tests.h (ROUNDING_TESTS_float): New macro.
54796         (ROUNDING_TESTS_double): Likewise.
54797         (ROUNDING_TESTS_long_double): Likewise.
54798         (ROUNDING_TESTS): Likewise.
54799         * math/libm-test.inc: Include <math-tests.h>.
54800         (IF_ROUND_INIT_FE_DOWNWARD): Use ROUNDING_TESTS.
54801         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
54802         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
54803         (IF_ROUND_INIT_FE_UPWARD): Likewise.
54804
54805 2013-06-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
54806
54807         * benchtests/Makefile (CPPFLAGS-nonlib): Append values instead
54808         of assigning.
54809
54810 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
54811
54812         * sysdeps/gnu/errlist.awk: Do not generate space at end of
54813         otherwise empty TRANS lines.
54814         * sysdeps/gnu/errlist.c: Regenerated.
54815
54816         * catgets/gencat.c (error_print): Use (void) in function
54817         definition.
54818         * crypt/crypt_util.c (__init_des): Likewise.
54819         * crypt/speeds.c (Stop): Likewise.
54820         (main): Likewise.
54821         * hurd/hurdmalloc.c (print_malloc_free_list): Likewise.
54822         * inet/ruserpass.c (token): Likewise.
54823         * intl/finddomain.c (_nl_finddomain_subfreeres): Likewise.
54824         * intl/localealias.c (extend_alias_table): Likewise.
54825         * intl/plural-exp.c (init_germanic_plural): Likewise.
54826         * libio/fcloseall.c (__fcloseall): Likewise.
54827         * libio/genops.c (_IO_flush_all): Likewise.
54828         (_IO_flush_all_linebuffered): Likewise.
54829         (_IO_cleanup): Likewise.
54830         (_IO_iter_begin): Likewise.
54831         (_IO_iter_end): Likewise.
54832         (_IO_list_lock): Likewise.
54833         (_IO_list_unlock): Likewise.
54834         (_IO_list_resetlock): Likewise.
54835         * libio/getchar.c (getchar): Likewise.
54836         * libio/getchar_u.c (getchar_unlocked): Likewise.
54837         * libio/getwchar.c (getwchar): Likewise.
54838         * libio/getwchar_u.c (getwchar_unlocked): Likewise.
54839         * libio/oldstdfiles.c (_IO_check_libio): Likewise.
54840         * login/getpt.c (__getpt): Likewise.
54841         * login/tst-utmp.c (main): Likewise.
54842         * malloc/hooks.c (__malloc_check_init): Likewise.
54843         * malloc/malloc.c (__malloc_stats): Likewise.
54844         * malloc/mtrace.c (tr_break): Likewise.
54845         (mtrace): Likewise.
54846         (muntrace): Likewise.
54847         * misc/fstab.c (endfsent): Likewise.
54848         * misc/getclktck.c (__getclktck): Likewise.
54849         * misc/getdtsz.c (__getdtablesize): Likewise.
54850         * misc/gethostid.c (gethostid): Likewise.
54851         * misc/getpagesize.c (__getpagesize): Likewise.
54852         * misc/getsysstats.c (__get_nprocs_conf): Likewise.
54853         (__get_nprocs): Likewise.
54854         (__get_phys_pages): Likewise.
54855         (__get_avphys_pages): Likewise.
54856         * misc/getttyent.c (getttyent): Likewise.
54857         (setttyent): Likewise.
54858         (endttyent): Likewise.
54859         * misc/getusershell.c (getusershell): Likewise.
54860         (endusershell): Likewise.
54861         (setusershell): Likewise.
54862         (initshells): Likewise.
54863         * misc/hsearch.c (__hdestroy): Likewise.
54864         * misc/sync.c (sync): Likewise.
54865         * misc/syslog.c (closelog_internal): Likewise.
54866         (closelog): Likewise.
54867         * misc/ttyslot.c (ttyslot): Likewise.
54868         * misc/vhangup.c (vhangup): Likewise.
54869         * posix/fork.c (__fork): Likewise.
54870         * posix/getegid.c (__getegid): Likewise.
54871         * posix/geteuid.c (__geteuid): Likewise.
54872         * posix/getgid.c (__getgid): Likewise.
54873         * posix/getpid.c (__getpid): Likewise.
54874         * posix/getppid.c (__getppid): Likewise.
54875         * posix/getuid.c (__getuid): Likewise.
54876         * posix/pause.c (pause): Likewise.
54877         * posix/setpgrp.c (setpgrp): Likewise.
54878         * posix/setsid.c (__setsid): Likewise.
54879         * posix/test-vfork.c (noop): Likewise.
54880         * resolv/gethnamaddr.c (_endhtent): Likewise.
54881         (_gethtent): Likewise.
54882         (ht_endhostent): Likewise.
54883         (gethostent): Likewise.
54884         (dns_service): Likewise.
54885         * stdlib/drand48.c (drand48): Likewise.
54886         * stdlib/lrand48.c (lrand48): Likewise.
54887         * stdlib/mrand48.c (mrand48): Likewise.
54888         * stdlib/rand.c (rand): Likewise.
54889         * stdlib/random.c (__random): Likewise.
54890         * stdlib/setenv.c (clearenv): Likewise.
54891         * sunrpc/clnt_tcp.c (clnttcp_abort): Likewise.
54892         * sunrpc/clnt_unix.c (clntunix_abort): Likewise.
54893         * sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
54894         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Likewise.
54895         (__get_nprocs): Likewise.
54896         (__get_phys_pages): Likewise.
54897         (__get_avphys_pages): Likewise.
54898         * sysdeps/mach/hurd/dl-sysdep.c (__getpid): Likewise.
54899         * sysdeps/mach/hurd/getclktck.c (__getclktck): Likewise.
54900         * sysdeps/mach/hurd/getdtsz.c (__getdtablesize): Likewise.
54901         * sysdeps/mach/hurd/getegid.c (__getegid): Likewise.
54902         * sysdeps/mach/hurd/geteuid.c (__geteuid): Likewise.
54903         * sysdeps/mach/hurd/getgid.c (__getgid): Likewise.
54904         * sysdeps/mach/hurd/gethostid.c (gethostid): Likewise.
54905         * sysdeps/mach/hurd/getlogin.c (getlogin): Likewise.
54906         * sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
54907         * sysdeps/mach/hurd/getppid.c (__getppid): Likewise.
54908         * sysdeps/mach/hurd/getuid.c (__getuid): Likewise.
54909         * sysdeps/mach/hurd/sync.c (sync): Likewise.
54910         * sysdeps/posix/clock.c (clock): Likewise.
54911         * sysdeps/unix/bsd/setsid.c (__setsid): Likewise.
54912         * sysdeps/unix/getpagesize.c (__getpagesize): Likewise.
54913         * sysdeps/unix/sysv/linux/getclktck.c (__getclktck): Likewise.
54914         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
54915         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): Likewise.
54916         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
54917         (__get_nprocs_conf): Likewise.
54918         (__get_phys_pages): Likewise.
54919         (__get_avphys_pages): Likewise.
54920         * time/clock.c (clock): Likewise.
54921         * time/tzset.c (__tzname_max): Likewise.
54922
54923 2013-06-07  Joseph Myers  <joseph@codesourcery.com>
54924
54925         * bits/byteswap.h [__GNUC__ && !__GNUC_PREREQ (4, 3)]
54926         (__bswap_32): Do not use "register".
54927         * crypt/crypt.c (_ufc_doit_r): Likewise.
54928         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
54929         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
54930         * gmon/gmon.c (__monstartup): Likewise.
54931         * gmon/mcount.c (_MCOUNT_DECL(frompc, selfpc)): Likewise.
54932         * hurd/hurdmalloc.c (more_memory): Likewise.
54933         (malloc): Likewise.
54934         (free): Likewise.
54935         (realloc): Likewise.
54936         (malloc_fork_prepare): Likewise.
54937         (malloc_fork_parent): Likewise.
54938         (malloc_fork_child): Likewise.
54939         * include/rpc/auth_des.h (xdr_authdes_verf): Likewise.
54940         (_svcauth_des): Likewise.
54941         * inet/inet_lnaof.c (inet_lnaof): Likewise.
54942         * inet/inet_net.c (inet_network): Likewise.
54943         * inet/inet_netof.c (inet_netof): Likewise.
54944         * inet/rcmd.c (__validuser2_sa): Likewise.
54945         * io/fts.c (fts_open): Likewise.
54946         (fts_load): Likewise.
54947         (fts_close): Likewise.
54948         (fts_read): Likewise.
54949         (fts_children): Likewise.
54950         (fts_build): Likewise.
54951         (fts_stat): Likewise.
54952         (fts_sort): Likewise.
54953         (fts_alloc): Likewise.
54954         (fts_lfree): Likewise.
54955         * libio/fileops.c (_IO_new_file_xsputn): Likewise.
54956         (_IO_file_xsgetn): Likewise.
54957         (_IO_file_xsgetn_mmap): Likewise.
54958         * libio/iofopncook.c (_IO_cookie_read): Likewise.
54959         (_IO_cookie_write): Likewise.
54960         * libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
54961         * libio/wfileops.c (_IO_wfile_xsputn): Likewise.
54962         * mach/msgserver.c (__mach_msg_server_timeout): Likewise.
54963         * malloc/obstack.c (_obstack_begin): Likewise.
54964         (_obstack_begin_1): Likewise.
54965         (_obstack_newchunk): Likewise.
54966         (_obstack_allocated_p): Likewise.
54967         (obstack_free): Likewise.
54968         (_obstack_memory_used): Likewise.
54969         * misc/getttyent.c (getttynam): Likewise.
54970         (getttyent): Likewise.
54971         (skip): Likewise.
54972         (value): Likewise.
54973         * misc/getusershell.c (initshells): Likewise.
54974         * misc/syslog.c (__vsyslog_chk): Likewise.
54975         * misc/ttyslot.c (ttyslot): Likewise.
54976         * nis/nis_hash.c (__nis_hash): Likewise.
54977         * posix/fnmatch_loop.c (FCT): Likewise.
54978         * posix/getconf.c (print_all): Likewise.
54979         (main): Likewise.
54980         * posix/getopt.c (exchange): Likewise.
54981         * posix/glob.c (globfree): Likewise.
54982         (prefix_array): Likewise.
54983         (__glob_pattern_type): Likewise.
54984         * resolv/arpa/nameser.h (NS_GET16): Likewise.
54985         (NS_GET32): Likewise.
54986         (NS_PUT16): Likewise.
54987         (NS_PUT32): Likewise.
54988         * resolv/gethnamaddr.c (getanswer): Likewise.
54989         (gethostbyname2): Likewise.
54990         (gethostbyaddr): Likewise.
54991         (_gethtent): Likewise.
54992         (_gethtbyname2): Likewise.
54993         (_gethtbyaddr): Likewise.
54994         * resolv/ns_print.c (dst_s_get_int16): Likewise.
54995         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
54996         * resolv/res_init.c (__res_vinit): Likewise.
54997         (net_mask): Likewise.
54998         * resolv/res_mkquery.c (outchar): Likewise.
54999         (PRINT): Likewise.
55000         * stdio-common/printf_fp.c (outchar): Likewise.
55001         (PRINT): Likewise.
55002         * stdio-common/printf_fphex.c (outchar): Likewise.
55003         (PRINT): Likewise.
55004         * stdio-common/printf_size.c (outchar): Likewise.
55005         (PRINT): Likewise.
55006         * stdio-common/test_rdwr.c (main): Likewise.
55007         * stdio-common/tfformat.c (matches): Likewise.
55008         * stdio-common/vfprintf.c (outchar): Likewise.
55009         (printf_unknown): Likewise.
55010         (buffered_vfprintf): Likewise.
55011         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
55012         * stdio-common/xbug.c (AppendToBuffer): Likewise.
55013         (ReadFile): Likewise.
55014         * stdlib/qsort.c (SWAP): Likewise.
55015         (_quicksort): Likewise.
55016         * stdlib/setenv.c (__add_to_environ): Likewise.
55017         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
55018         * stdlib/strtol_l.c (__strtol_l): Likewise.
55019         * stdlib/tst-strtod.c (main): Likewise.
55020         * stdlib/tst-strtol.c (main): Likewise.
55021         * stdlib/tst-strtoll.c (main): Likewise.
55022         * string/bits/string2.h (__strcmp_cc): Likewise.
55023         (__strcmp_cg): Likewise.
55024         (__strcspn_c1): Likewise.
55025         (__strcspn_c2): Likewise.
55026         (__strcspn_c3): Likewise.
55027         (__strspn_c1): Likewise.
55028         (__strspn_c2): Likewise.
55029         (__strspn_c3): Likewise.
55030         (__strsep_1c): Likewise.
55031         (__strsep_2c): Likewise.
55032         (__strsep_3c): Likewise.
55033         * string/memccpy.c (__memccpy): Likewise.
55034         * string/stpcpy.c (__stpcpy): Likewise.
55035         * string/strcmp.c (strcmp): Likewise.
55036         * string/strrchr.c (strrchr): Likewise.
55037         * sysdeps/generic/sigset-cvt-mask.h (sigset_get_old_mask):
55038         Likewise.
55039         * sysdeps/mach/hurd/getcwd.c
55040         (_hurd_canonicalize_directory_name_internal): Likewise.
55041         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS): Likewise.
55042         * sysdeps/powerpc/powerpc32/power6/wcschr.c (wcschr): Likewise.
55043         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c (wcsrchr): Likewise.
55044         * sysdeps/x86/bits/byteswap-16.h [__GNUC__] (__bswap_16):
55045         Likewise, in both definitions.
55046         * sysdeps/x86/bits/byteswap.h (__bswap_32): Likewise, in multiple
55047         definitions.
55048         [__GNUC_PREREQ (2, 0) && !__GNUC_PREREQ (4, 3) && __WORDSIZE ==
55049         64] (__bswap_64): Likewise.
55050         * time/test_time.c (main): Likewise.
55051         * time/tzfile.c (__tzfile_read): Likewise.
55052         (__tzfile_compute): Likewise.
55053         * time/tzset.c (__tzset_parse_tz): Likewise.
55054         (tzset_internal): Likewise.
55055         (compute_change): Likewise.
55056         * wcsmbs/wcscat.c (__wcscat): Likewise.
55057         * wcsmbs/wcschr.c (wcschr): Likewise.
55058         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
55059         * wcsmbs/wcscspn.c (wcscspn): Likewise.
55060         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
55061         * wcsmbs/wcsrchr.c (wcsrchr): Likewise.
55062         * wcsmbs/wcsspn.c (wcsspn): Likewise.
55063         * wcsmbs/wcsstr.c (wcsstr): Likewise.
55064         * wcsmbs/wmemchr.c (wmemchr): Likewise.
55065         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
55066         * wcsmbs/wmemset.c (wmemset): Likewise.
55067
55068 2013-06-06  Joseph Myers  <joseph@codesourcery.com>
55069
55070         * scripts/config.guess: Update to version 2013-05-16.
55071         * scripts/config.sub: Update to version 2013-04-24.
55072         * scripts/install-sh: Update to version 2011-11-20.07.
55073         * scripts/mkinstalldirs: Update to version 2009-04-28.21.
55074         * scripts/move-if-change: Update to version 2012-01-06 07:23.
55075
55076 2013-06-06   Ondřej Bílka  <neleai@seznam.cz>
55077
55078         * debug/fgetws_u_chk.c: Fix leading whitespaces.
55079         * elf/sln.c: Likewise.
55080         * hurd/hurd/ioctl.h: Likewise.
55081         * hurd/hurdmalloc.c: Likewise.
55082         * hurd/xattr.c: Likewise.
55083         * include/shlib-compat.h: Likewise.
55084         * inet/ruserpass.c: Likewise.
55085         * libio/iofgets_u.c: Likewise.
55086         * libio/iofgetws_u.c: Likewise.
55087         * locale/programs/ld-identification.c: Likewise.
55088         * locale/programs/ld-time.c: Likewise.
55089         * mach/msg-destroy.c: Likewise.
55090         * nss/nss_files/files-netgrp.c: Likewise.
55091         * resolv/res_data.c: Likewise.
55092         * soft-fp/op-1.h: Likewise.
55093         * soft-fp/op-2.h: Likewise.
55094         * soft-fp/op-4.h: Likewise.
55095         * soft-fp/op-common.h: Likewise.
55096         * stdio-common/printf_fphex.c: Likewise.
55097         * stdlib/strtod_l.c: Likewise.
55098         * sunrpc/rpc/clnt.h: Likewise.
55099         * sysdeps/generic/framestate.c: Likewise.
55100         * sysdeps/i386/bsd-_setjmp.S: Likewise.
55101         * sysdeps/i386/bsd-setjmp.S: Likewise.
55102         * sysdeps/i386/__longjmp.S: Likewise.
55103         * sysdeps/i386/setjmp.S: Likewise.
55104         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
55105         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
55106         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
55107         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
55108         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
55109         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
55110         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
55111         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
55112         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
55113         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
55114         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
55115         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
55116         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
55117         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
55118         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
55119         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
55120         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
55121         * sysdeps/ieee754/ldbl-96/ldbl2mpn.c: Likewise.
55122         * sysdeps/ieee754/support.c: Likewise.
55123         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
55124         * sysdeps/powerpc/powerpc32/lshift.S: Likewise.
55125         * sysdeps/sparc/sparc32/__longjmp.S: Likewise.
55126         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c: Likewise.
55127         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c: Likewise.
55128         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c: Likewise.
55129         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c: Likewise.
55130         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c: Likewise.
55131         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c: Likewise.
55132         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c: Likewise.
55133         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c: Likewise.
55134         * sysdeps/sparc/sparc64/soft-fp/qp_mul.c: Likewise.
55135         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise.
55136         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise.
55137         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise.
55138         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise.
55139         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
55140         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
55141
55142 2013-06-05  Ondřej Bílka  <neleai@seznam.cz>
55143
55144         * posix/transbug.c: Remove executable mode.
55145
55146 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
55147
55148         * crypt/speeds.c: Remove trailing whitespace.
55149         * dlfcn/default.c: Likewise.
55150         * elf/ifuncdep2.c: Likewise.
55151         * elf/ifuncmain1.c: Likewise.
55152         * elf/ifuncmain1vis.c: Likewise.
55153         * elf/testobj.h: Likewise.
55154         * elf/tst-stackguard1.c: Likewise.
55155         * gmon/sys/gmon.h: Likewise.
55156         * hurd/hurdmsg.c: Likewise.
55157         * hurd/new-fd.c: Likewise.
55158         * hurd/ports-get.c: Likewise.
55159         * iconvdata/ibm1008_420.c: Likewise.
55160         * inet/tst-getni1.c: Likewise.
55161         * inet/tst-getni2.c: Likewise.
55162         * libio/ioungetc.c: Likewise.
55163         * libio/wfiledoalloc.c: Likewise.
55164         * manual/libm-err-tab.pl: Likewise.
55165         * math/w_dremf.c: Likewise.
55166         * misc/ftruncate.c: Likewise.
55167         * posix/bug-glob2.c: Likewise.
55168         * posix/tst-pcre.c: Likewise.
55169         * posix/wait4.c: Likewise.
55170         * resolv/README: Likewise.
55171         * resolv/res_debug.h: Likewise.
55172         * resolv/tst-inet_ntop.c: Likewise.
55173         * setjmp/bug269-setjmp.c: Likewise.
55174         * soft-fp/extended.h: Likewise.
55175         * soft-fp/op-1.h: Likewise.
55176         * soft-fp/op-2.h: Likewise.
55177         * soft-fp/op-4.h: Likewise.
55178         * soft-fp/op-8.h: Likewise.
55179         * soft-fp/testit.c: Likewise.
55180         * stdio-common/bug16.c: Likewise.
55181         * stdlib/random.c: Likewise.
55182         * sunrpc/rpcsvc/rquota.x: Likewise.
55183         * sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
55184         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
55185         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
55186         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
55187         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
55188         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
55189         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
55190         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
55191         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
55192         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
55193         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
55194         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
55195         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
55196         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
55197         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
55198         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
55199         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
55200         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
55201         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
55202         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
55203         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
55204         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
55205         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
55206         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
55207         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
55208         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
55209         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
55210         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
55211         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
55212         * sysdeps/ieee754/s_lib_version.c: Likewise.
55213         * sysdeps/mach/hurd/check_fds.c: Likewise.
55214         * sysdeps/mach/hurd/getsockname.c: Likewise.
55215         * sysdeps/mach/hurd/net/if_ppp.h: Likewise.
55216         * sysdeps/mach/hurd/recvfrom.c: Likewise.
55217         * sysdeps/powerpc/bits/link.h: Likewise.
55218         * sysdeps/powerpc/dl-procinfo.c: Likewise.
55219         * sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
55220         * sysdeps/powerpc/fpu/fenv_const.c: Likewise.
55221         * sysdeps/powerpc/fpu/fesetenv.c: Likewise.
55222         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
55223         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
55224         * sysdeps/powerpc/fpu/t_sqrt.c: Likewise.
55225         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
55226         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
55227         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
55228         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
55229         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
55230         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
55231         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
55232         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
55233         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
55234         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
55235         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
55236         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
55237         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
55238         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
55239         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Likewise.
55240         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
55241         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
55242         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
55243         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
55244         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
55245         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
55246         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
55247         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
55248         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
55249         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
55250         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
55251         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
55252         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Likewise.
55253         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
55254         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
55255         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
55256         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
55257         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
55258         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
55259         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
55260         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
55261         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
55262         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
55263         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Likewise.
55264         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
55265         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
55266         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Likewise.
55267         * sysdeps/powerpc/powerpc64/hp-timing.c: Likewise.
55268         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
55269         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
55270         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
55271         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
55272         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
55273         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
55274         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
55275         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
55276         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Likewise.
55277         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
55278         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
55279         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
55280         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
55281         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
55282         * sysdeps/powerpc/sysdep.h: Likewise.
55283         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
55284         * sysdeps/s390/s390-64/sub_n.S: Likewise.
55285         * sysdeps/sh/dl-trampoline.S: Likewise.
55286         * sysdeps/sh/memset.S: Likewise.
55287         * sysdeps/sh/sh4/fpu/fclrexcpt.c: Likewise.
55288         * sysdeps/sh/strlen.S: Likewise.
55289         * sysdeps/sparc/sparc32/dl-trampoline.S: Likewise.
55290         * sysdeps/sparc/sparc32/dotmul.S: Likewise.
55291         * sysdeps/sparc/sparc32/memcpy.S: Likewise.
55292         * sysdeps/sparc/sparc32/rem.S: Likewise.
55293         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
55294         * sysdeps/sparc/sparc32/soft-fp/q_neg.c: Likewise.
55295         * sysdeps/sparc/sparc32/strchr.S: Likewise.
55296         * sysdeps/sparc/sparc32/udiv.S: Likewise.
55297         * sysdeps/sparc/sparc32/urem.S: Likewise.
55298         * sysdeps/sparc/sparc64/add_n.S: Likewise.
55299         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
55300         * sysdeps/sparc/sparc64/rawmemchr.S: Likewise.
55301         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Likewise.
55302         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Likewise.
55303         * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
55304         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
55305         * sysdeps/sparc/sparc64/strncpy.S: Likewise.
55306         * sysdeps/unix/bsd/times.c: Likewise.
55307         * sysdeps/unix/sysv/linux/a.out.h: Likewise.
55308         * sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
55309         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
55310         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
55311         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
55312         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
55313         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
55314         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
55315         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Likewise.
55316         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Likewise.
55317         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Likewise.
55318         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
55319         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
55320         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
55321         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
55322         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
55323         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
55324         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
55325         * sysdeps/unix/sysv/linux/scsi/scsi_ioctl.h: Likewise.
55326         * sysdeps/unix/sysv/linux/sh/brk.c: Likewise.
55327         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
55328         * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise.
55329         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
55330         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise.
55331         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise.
55332         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
55333         * sysdeps/unix/sysv/linux/sparc/a.out.h: Likewise.
55334         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
55335         * sysdeps/unix/sysv/linux/sys/personality.h: Likewise.
55336         * sysdeps/x86_64/fpu/s_ceill.S: Likewise.
55337         * sysdeps/x86_64/fpu/s_llrintl.S: Likewise.
55338         * sysdeps/x86_64/strcspn.S: Likewise.
55339
55340 2013-06-05  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
55341
55342         * locale/C-translit.h: Revert #include <stdint.h> because this is a
55343         generated file.  Regenerate properly from gen-translit.pl.
55344         * locale/gen-translit.pl: Add #include <stdint.h>.  This generates
55345         locale/C-translit.h.
55346
55347 2013-06-05  Andreas Schwab  <schwab@suse.de>
55348
55349         [BZ #15100]
55350         * time/strptime_l.c (__strptime_internal): Count Sunday in a %W
55351         week as 6 instead of -1.
55352         * time/tst-strptime.c (day_tests): Add test case.
55353
55354 2013-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
55355
55356         * sysdeps/generic/math_private.h
55357         (libc_feholdexcept_setround_53bit): Replace with
55358         libc_feholdsetround_53bit.
55359         (libc_feupdateenv_53bit): Replace with
55360         libc_feresetround_53bit.
55361         (SET_RESTORE_ROUND_53BIT): Adjust.
55362
55363 2013-06-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
55364
55365         * string/test-strchrnul.c: Add copyright header.
55366
55367         * posix/tst-getaddrinfo4.c: Increase test timeout.
55368
55369 2013-06-03  Carlos O'Donell  <carlos@redhat.com>
55370
55371         [BZ #15536]
55372         * math/libm-test.inc (MAX_EXP): Remove
55373         (MIN_EXP): Define.
55374         (ulp): Use MIN_EXP - MANT_DIG.
55375         (check_ulp): Verify subnormal ulps. Only allow a range of +/- 1 ulp.
55376
55377 2013-05-31  Carlos O'Donell  <carlos@redhat.com>
55378
55379         * po/be.po: Revert last change.
55380         * po/zh_CN.po: Likewise.
55381         * po/header.pot: Likewise.
55382
55383 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
55384
55385         * Makefile ($(common-objpfx)linkobj/libc.so): Define
55386         link-libc-deps to empty as target-specific variable.
55387         * Makerules (link-libc-args): New variable.
55388         (libc-for-link): Likewise.
55389         (link-libc-deps): Likewise.
55390         (lib%.so): Depend on $(link-libc-deps).  Link with
55391         $(link-libc-args).
55392         (build-module): Link with $(link-libc-args).
55393         (build-module-asneeded): Likewise.
55394         (build-module-helper-objlist): Filter out $(link-libc-deps) from
55395         list of objects.
55396         ($(common-objpfx)libc.so): Define link-libc-deps to empty as
55397         target-specific variable.
55398         ($(extra-modules-build:%=$(objpfx)%.so)): Depend on
55399         $(link-libc-deps) instead of libc.so and libc_nonshared.a.
55400         * crypt/Makefile ($(objpfx)libcrypt.so): Remove dependencies on
55401         libc.
55402         * debug/Makefile ($(objpfx)libSegFault.so): Remove dependencies on
55403         libc and ld.so.
55404         ($(objpfx)libpcprofile.so): Likewise.
55405         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Remove ld.so and
55406         libc_nonshared.a.
55407         ($(objpfx)libdl.so): Remove dependencies on libc and ld.so.
55408         * hesiod/Makefile ($(objpfx)libnss_hesiod.so): Likewise.
55409         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Depend on
55410         $(link-libc-deps).
55411         ($(objpfx)$(mod).so): Remove dependencies on libc and ld.so.
55412         * locale/Makefile ($(objpfx)libBrokenLocale.so): Likewise.
55413         * login/Makefile ($(objpfx)libutil.so): Likewise.
55414         * malloc/Makefile ($(objpfx)libmemusage.so): Likewise.
55415         * math/Makefile ($(objpfx)libm.so): Likewise.
55416         * nis/Makefile ($(services:%=$(objpfx)libnss_%.so)
55417         $(objpfx)libnsl.so): Define libc-for-link as target-specific
55418         variable instead of depending directly on libc.
55419         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Likewise.
55420         ($(objpfx)/libnss_test1.so): Change dependencies on libc to
55421         $(link-libc-deps).
55422         * resolv/Makefile ($(objpfx)libresolv.so): Remove dependencies on
55423         libc.
55424         [$(have-ssp) = yes] (LDLIBS-resolv.so): Remove variable.
55425         ($(objpfx)libnss_dns.so): Remove dependencies on libc.
55426         ($(objpfx)libanl.so): Likewise.
55427         * rt/Makefile ($(objpfx)librt.so): Remove dependencies on libc and
55428         ld.so.
55429         * stdlib/Makefile ($(objpfx)tst-putenvmod.so): Depend on
55430         $(link-libc-deps).
55431         * sysdeps/i386/fpu/Makefile: Remove file.
55432         * sysdeps/powerpc/fpu/Makefile [$(subdir) = math]
55433         ($(objpfx)libm.so): Remove dependency on ld.so.
55434
55435 2013-05-30  Patsy Franklin  <pfrankli@redhat.com>
55436
55437         [BZ # 15553]
55438         * nis/yp_xdr.c (XDRMAXNAME): Define.
55439         (XDRMAXRECORD): Define.
55440         (xdr_domainname): Use XDRMAXNAME.
55441         (xdr_mapname): Likewise.
55442         (xdr_peername): Likewise.
55443         (xdr_keydat): Use XDRMAXRECORD.
55444         (xdr_valdat): Likewise.
55445
55446 2013-05-30  Jeff Law  <law@redhat.com>
55447
55448         [BZ #14256]
55449         * manual/errno.texi (ESTALE): Update to account for more than
55450         just NFS file systems.
55451         * sysdeps/gnu/errlist.c: Regenerated.
55452
55453 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
55454
55455         [BZ #15465]
55456         * elf/Makefile (tests): Add tst-null-argv.
55457         (modules-names):  Add tst-null-argv-lib.
55458         ($(objpfx)tst-null-argv): Depend on tst-null-argv-lib.so.
55459         (tst-null-argv-ENV): Set environment for tst-null-argv.
55460         * sysdeps/generic/ldsodefs.h (DSO_FILENAME): New macro.
55461         (RTLD_PROGNAME): New macro.
55462         * elf/tst-null-argv.c: New test case.
55463         * elf/tst-null-argv-lib.c: Library for test case.
55464         * elf/dl-conflict.c (_dl_resolve_conflicts): Use DSO_FILENAME.
55465         * elf/dl-deps.c (_dl_map_object_deps): Likewise.
55466         * elf/dl-error.c (_dl_signal_error): Use RTLD_PROGNAME.
55467         * elf/dl-fini.c (_dl_fini): Use DSO_FILENAME.
55468         * elf/dl-init.c (call_init): Likewise.
55469         (_dl_init): Likewise.
55470         * elf/dl-load.c (print_search_path): Likewise.
55471         (_dl_map_object): Likewise.
55472         * elf/dl-lookup.c (do_lookup_x): Likewise.
55473         (add_dependency): Likewise.
55474         (_dl_lookup_symbol_x): Likewise.
55475         (_dl_debug_bindings): Likewise.
55476         * elf/dl-open.c (_dl_show_scope): Likewise.
55477         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
55478         * elf/dl-version.c (match_symbol): Likewise.
55479         (_dl_check_map_versions): Likewise.
55480         * elf/rtld.c (dl_main): Likewise.
55481         (print_unresolved): Use RTLD_PROGNAME.
55482         (print_missing_version): Likewise.
55483         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
55484         (elf_machine_rela): Likewise.
55485         * sysdeps/powerpc/powerpc32/dl-machine.c
55486         (__process_machine_rela): Likewise.
55487         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
55488         Likewise.
55489         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
55490         Likewise.
55491         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
55492         Likewise.
55493         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
55494         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
55495         Likewise.
55496         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
55497         Likewise.
55498         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
55499
55500 2013-05-28  Carlos O'Donell  <carlos@redhat.com>
55501
55502         * po/be.po: Add descriptive title.
55503         * po/zh_CN.po: Likewise.
55504         * po/header.pot: Likewise.
55505
55506 2013-05-28  Mike Frysinger  <vapier@gentoo.org>
55507
55508         * locale/programs/locarchive.c (create_archive): Inlucde fname in
55509         error message.
55510         (enlarge_archive): Likewise.
55511
55512 2013-05-28  Ben North  <ben@redfrontdoor.org>
55513
55514         * manual/arith.texi (frexp): It is the magnitude of the return
55515         value which lies in [0.5, 1), not the return value itself.
55516
55517 2013-05-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55518
55519         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
55520
55521 2013-05-26  Thomas Schwinge  <thomas@codesourcery.com>
55522
55523         * stdio-common/bug26.c (main): Correct fscanf template.
55524
55525         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start:go): Don't
55526         declare _dl_skip_args.
55527
55528         * sysdeps/mach/hurd/i386/init-first.c (_dl_non_dynamic_init):
55529         Don't declare.
55530
55531         * manual/platform.texi: Add missing @end deftypefun.
55532
55533 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
55534
55535         [BZ #15529]
55536         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Set high
55537         bit of mantissa of 2^16382.
55538         * math/libm-test.inc (hypot_test_data): Add more tests.
55539
55540         * math/libm-test.inc: Add drem and pow10 to list of tested
55541         functions.
55542         (pow10_test): New function.
55543         (drem_test): Likewise.
55544         (drem_test_tonearest): Likewise.
55545         (drem_test_towardzero): Likewise.
55546         (drem_test_downward): Likewise.
55547         (drem_test_upward): Likewise.
55548         (main): Call the new functions.
55549
55550         * math/libm-test.inc (finite_test_data): Remove.
55551         (finite_test): Run tests from isfinite_test_data.
55552         (gamma_test_data): Remove.
55553         (gamma_test): Run tests from lgamma_test_data.
55554         * sysdeps/i386/fpu/libm-test-ulps: Update.
55555         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
55556
55557 2013-05-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55558
55559         * manual/platform.texi: Add PowerPC PPR function set documentation.
55560         * sysdeps/powerpc/sys/platform/ppc.h: Add PowerPC PPR set function
55561         implementation.
55562
55563 2013-05-24  Carlos O'Donell  <carlos@redhat.com>
55564
55565         * math/libm-test.inc (MAX_EXP): Define.
55566         (ULPDIFF): Define.
55567         (ulp): New function.
55568         (check_float_internal): Use ULPDIFF.
55569         (cpow_test): Disable failing test.
55570         (check_ulp): Test ulp() implementation.
55571         (main): Call check_ulp before starting tests.
55572
55573 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
55574
55575         * math/gen-libm-test.pl (generate_testfile): Do not handle
55576         START_DATA and END_DATA.
55577         * math/libm-test.inc (acos_test_data): Do not use START_DATA and
55578         END_DATA.
55579         (acos_tonearest_test_data): Likewise.
55580         (acos_towardzero_test_data): Likewise.
55581         (acos_downward_test_data): Likewise.
55582         (acos_upward_test_data): Likewise.
55583         (acosh_test_data): Likewise.
55584         (asin_test_data): Likewise.
55585         (asin_tonearest_test_data): Likewise.
55586         (asin_towardzero_test_data): Likewise.
55587         (asin_downward_test_data): Likewise.
55588         (asin_upward_test_data): Likewise.
55589         (asinh_test_data): Likewise.
55590         (atan_test_data): Likewise.
55591         (atanh_test_data): Likewise.
55592         (atan2_test_data): Likewise.
55593         (cabs_test_data): Likewise.
55594         (cacos_test_data): Likewise.
55595         (cacosh_test_data): Likewise.
55596         (carg_test_data): Likewise.
55597         (casin_test_data): Likewise.
55598         (casinh_test_data): Likewise.
55599         (catan_test_data): Likewise.
55600         (catanh_test_data): Likewise.
55601         (cbrt_test_data): Likewise.
55602         (ccos_test_data): Likewise.
55603         (ccosh_test_data): Likewise.
55604         (ceil_test_data): Likewise.
55605         (cexp_test_data): Likewise.
55606         (cimag_test_data): Likewise.
55607         (clog_test_data): Likewise.
55608         (clog10_test_data): Likewise.
55609         (conj_test_data): Likewise.
55610         (copysign_test_data): Likewise.
55611         (cos_test_data): Likewise.
55612         (cos_tonearest_test_data): Likewise.
55613         (cos_towardzero_test_data): Likewise.
55614         (cos_downward_test_data): Likewise.
55615         (cos_upward_test_data): Likewise.
55616         (cosh_test_data): Likewise.
55617         (cosh_tonearest_test_data): Likewise.
55618         (cosh_towardzero_test_data): Likewise.
55619         (cosh_downward_test_data): Likewise.
55620         (cosh_upward_test_data): Likewise.
55621         (cpow_test_data): Likewise.
55622         (cproj_test_data): Likewise.
55623         (creal_test_data): Likewise.
55624         (csin_test_data): Likewise.
55625         (csinh_test_data): Likewise.
55626         (csqrt_test_data): Likewise.
55627         (ctan_test_data): Likewise.
55628         (ctan_tonearest_test_data): Likewise.
55629         (ctan_towardzero_test_data): Likewise.
55630         (ctan_downward_test_data): Likewise.
55631         (ctan_upward_test_data): Likewise.
55632         (ctanh_test_data): Likewise.
55633         (ctanh_tonearest_test_data): Likewise.
55634         (ctanh_towardzero_test_data): Likewise.
55635         (ctanh_downward_test_data): Likewise.
55636         (ctanh_upward_test_data): Likewise.
55637         (erf_test_data): Likewise.
55638         (erfc_test_data): Likewise.
55639         (exp_test_data): Likewise.
55640         (exp_tonearest_test_data): Likewise.
55641         (exp_towardzero_test_data): Likewise.
55642         (exp_downward_test_data): Likewise.
55643         (exp_upward_test_data): Likewise.
55644         (exp10_test_data): Likewise.
55645         (exp2_test_data): Likewise.
55646         (expm1_test_data): Likewise.
55647         (fabs_test_data): Likewise.
55648         (fdim_test_data): Likewise.
55649         (finite_test_data): Likewise.
55650         (floor_test_data): Likewise.
55651         (fma_test_data): Likewise.
55652         (fma_towardzero_test_data): Likewise.
55653         (fma_downward_test_data): Likewise.
55654         (fma_upward_test_data): Likewise.
55655         (fmax_test_data): Likewise.
55656         (fmin_test_data): Likewise.
55657         (fmod_test_data): Likewise.
55658         (fpclassify_test_data): Likewise.
55659         (frexp_test_data): Likewise.
55660         (gamma_test_data): Likewise.
55661         (hypot_test_data): Likewise.
55662         (ilogb_test_data): Likewise.
55663         (isfinite_test_data): Likewise.
55664         (isgreater_test_data): Likewise.
55665         (isgreaterequal_test_data): Likewise.
55666         (isinf_test_data): Likewise.
55667         (isless_test_data): Likewise.
55668         (islessequal_test_data): Likewise.
55669         (islessgreater_test_data): Likewise.
55670         (isnan_test_data): Likewise.
55671         (isnormal_test_data): Likewise.
55672         (issignaling_test_data): Likewise.
55673         (isunordered_test_data): Likewise.
55674         (j0_test_data): Likewise.
55675         (j1_test_data): Likewise.
55676         (jn_test_data): Likewise.
55677         (ldexp_test_data): Likewise.
55678         (lgamma_test_data): Likewise.
55679         (lrint_test_data): Likewise.
55680         (lrint_tonearest_test_data): Likewise.
55681         (lrint_towardzero_test_data): Likewise.
55682         (lrint_downward_test_data): Likewise.
55683         (lrint_upward_test_data): Likewise.
55684         (llrint_test_data): Likewise.
55685         (llrint_tonearest_test_data): Likewise.
55686         (llrint_towardzero_test_data): Likewise.
55687         (llrint_downward_test_data): Likewise.
55688         (llrint_upward_test_data): Likewise.
55689         (log_test_data): Likewise.
55690         (log10_test_data): Likewise.
55691         (log1p_test_data): Likewise.
55692         (log2_test_data): Likewise.
55693         (logb_test_data): Likewise.
55694         (logb_downward_test_data): Likewise.
55695         (lround_test_data): Likewise.
55696         (llround_test_data): Likewise.
55697         (modf_test_data): Likewise.
55698         (nearbyint_test_data): Likewise.
55699         (nextafter_test_data): Likewise.
55700         (nexttoward_test_data): Likewise.
55701         (pow_test_data): Likewise.
55702         (pow_tonearest_test_data): Likewise.
55703         (pow_towardzero_test_data): Likewise.
55704         (pow_downward_test_data): Likewise.
55705         (pow_upward_test_data): Likewise.
55706         (remainder_test_data): Likewise.
55707         (remainder_tonearest_test_data): Likewise.
55708         (remainder_towardzero_test_data): Likewise.
55709         (remainder_downward_test_data): Likewise.
55710         (remainder_upward_test_data): Likewise.
55711         (remquo_test_data): Likewise.
55712         (rint_test_data): Likewise.
55713         (rint_tonearest_test_data): Likewise.
55714         (rint_towardzero_test_data): Likewise.
55715         (rint_downward_test_data): Likewise.
55716         (rint_upward_test_data): Likewise.
55717         (round_test_data): Likewise.
55718         (scalb_test_data): Likewise.
55719         (scalbn_test_data): Likewise.
55720         (scalbln_test_data): Likewise.
55721         (signbit_test_data): Likewise.
55722         (sin_test_data): Likewise.
55723         (sin_tonearest_test_data): Likewise.
55724         (sin_towardzero_test_data): Likewise.
55725         (sin_downward_test_data): Likewise.
55726         (sin_upward_test_data): Likewise.
55727         (sincos_test_data): Likewise.
55728         (sinh_test_data): Likewise.
55729         (sinh_tonearest_test_data): Likewise.
55730         (sinh_towardzero_test_data): Likewise.
55731         (sinh_downward_test_data): Likewise.
55732         (sinh_upward_test_data): Likewise.
55733         (sqrt_test_data): Likewise.
55734         (tan_test_data): Likewise.
55735         (tan_tonearest_test_data): Likewise.
55736         (tan_towardzero_test_data): Likewise.
55737         (tan_downward_test_data): Likewise.
55738         (tan_upward_test_data): Likewise.
55739         (tanh_test_data): Likewise.
55740         (tgamma_test_data): Likewise.
55741         (trunc_test_data): Likewise.
55742         (y0_test_data): Likewise.
55743         (y1_test_data): Likewise.
55744         (yn_test_data): Likewise.
55745         (significand_test_data): Likewise.
55746
55747         * math/gen-libm-test.pl (@functions): Remove variable.
55748         (generate_testfile): Don't handle START and END lines.
55749         * math/libm-test.inc (START): New macro.
55750         (END): Likewise.
55751         (END_COMPLEX): Likewise.
55752         (acos_test): Use END macro without arguments.
55753         (acos_test_tonearest): Likewise.
55754         (acos_test_towardzero): Likewise.
55755         (acos_test_downward): Likewise.
55756         (acos_test_upward): Likewise.
55757         (acosh_test): Likewise.
55758         (asin_test): Likewise.
55759         (asin_test_tonearest): Likewise.
55760         (asin_test_towardzero): Likewise.
55761         (asin_test_downward): Likewise.
55762         (asin_test_upward): Likewise.
55763         (asinh_test): Likewise.
55764         (atan_test): Likewise.
55765         (atanh_test): Likewise.
55766         (atan2_test): Likewise.
55767         (cabs_test): Likewise.
55768         (cacos_test): Use END_COMPLEX macro without arguments.
55769         (cacosh_test): Likewise.
55770         (carg_test): Use END macro without arguments.
55771         (casin_test): Use END_COMPLEX macro without arguments.
55772         (casinh_test): Likewise.
55773         (catan_test): Likewise.
55774         (catanh_test): Likewise.
55775         (cbrt_test): Use END macro without arguments.
55776         (ccos_test): Use END_COMPLEX macro without arguments.
55777         (ccosh_test): Likewise.
55778         (ceil_test): Use END macro without arguments.
55779         (cexp_test): Use END_COMPLEX macro without arguments.
55780         (cimag_test): Use END macro without arguments.
55781         (clog_test): Use END_COMPLEX macro without arguments.
55782         (clog10_test): Likewise.
55783         (conj_test): Likewise.
55784         (copysign_test): Use END macro without arguments.
55785         (cos_test): Likewise.
55786         (cos_test_tonearest): Likewise.
55787         (cos_test_towardzero): Likewise.
55788         (cos_test_downward): Likewise.
55789         (cos_test_upward): Likewise.
55790         (cosh_test): Likewise.
55791         (cosh_test_tonearest): Likewise.
55792         (cosh_test_towardzero): Likewise.
55793         (cosh_test_downward): Likewise.
55794         (cosh_test_upward): Likewise.
55795         (cpow_test): Use END_COMPLEX macro without arguments.
55796         (cproj_test): Likewise.
55797         (creal_test): Use END macro without arguments.
55798         (csin_test): Use END_COMPLEX macro without arguments.
55799         (csinh_test): Likewise.
55800         (csqrt_test): Likewise.
55801         (ctan_test): Likewise.
55802         (ctan_test_tonearest): Likewise.
55803         (ctan_test_towardzero): Likewise.
55804         (ctan_test_downward): Likewise.
55805         (ctan_test_upward): Likewise.
55806         (ctanh_test): Likewise.
55807         (ctanh_test_tonearest): Likewise.
55808         (ctanh_test_towardzero): Likewise.
55809         (ctanh_test_downward): Likewise.
55810         (ctanh_test_upward): Likewise.
55811         (erf_test): Use END macro without arguments.
55812         (erfc_test): Likewise.
55813         (exp_test): Likewise.
55814         (exp_test_tonearest): Likewise.
55815         (exp_test_towardzero): Likewise.
55816         (exp_test_downward): Likewise.
55817         (exp_test_upward): Likewise.
55818         (exp10_test): Likewise.
55819         (exp2_test): Likewise.
55820         (expm1_test): Likewise.
55821         (fabs_test): Likewise.
55822         (fdim_test): Likewise.
55823         (finite_test): Likewise.
55824         (floor_test): Likewise.
55825         (fma_test): Likewise.
55826         (fma_test_towardzero): Likewise.
55827         (fma_test_downward): Likewise.
55828         (fma_test_upward): Likewise.
55829         (fmax_test): Likewise.
55830         (fmin_test): Likewise.
55831         (fmod_test): Likewise.
55832         (fpclassify_test): Likewise.
55833         (frexp_test): Likewise.
55834         (gamma_test): Likewise.
55835         (hypot_test): Likewise.
55836         (ilogb_test): Likewise.
55837         (isfinite_test): Likewise.
55838         (isgreater_test): Likewise.
55839         (isgreaterequal_test): Likewise.
55840         (isinf_test): Likewise.
55841         (isless_test): Likewise.
55842         (islessequal_test): Likewise.
55843         (islessgreater_test): Likewise.
55844         (isnan_test): Likewise.
55845         (isnormal_test): Likewise.
55846         (issignaling_test): Likewise.
55847         (isunordered_test): Likewise.
55848         (j0_test): Likewise.
55849         (j1_test): Likewise.
55850         (jn_test): Likewise.
55851         (ldexp_test): Likewise.
55852         (lgamma_test): Likewise.
55853         (lrint_test): Likewise.
55854         (lrint_test_tonearest): Likewise.
55855         (lrint_test_towardzero): Likewise.
55856         (lrint_test_downward): Likewise.
55857         (lrint_test_upward): Likewise.
55858         (llrint_test): Likewise.
55859         (llrint_test_tonearest): Likewise.
55860         (llrint_test_towardzero): Likewise.
55861         (llrint_test_downward): Likewise.
55862         (llrint_test_upward): Likewise.
55863         (log_test): Likewise.
55864         (log10_test): Likewise.
55865         (log1p_test): Likewise.
55866         (log2_test): Likewise.
55867         (logb_test): Likewise.
55868         (logb_test_downward): Likewise.
55869         (lround_test): Likewise.
55870         (llround_test): Likewise.
55871         (modf_test): Likewise.
55872         (nearbyint_test): Likewise.
55873         (nextafter_test): Likewise.
55874         (nexttoward_test): Likewise.
55875         (pow_test): Likewise.
55876         (pow_test_tonearest): Likewise.
55877         (pow_test_towardzero): Likewise.
55878         (pow_test_downward): Likewise.
55879         (pow_test_upward): Likewise.
55880         (remainder_test): Likewise.
55881         (remainder_test_tonearest): Likewise.
55882         (remainder_test_towardzero): Likewise.
55883         (remainder_test_downward): Likewise.
55884         (remainder_test_upward): Likewise.
55885         (remquo_test): Likewise.
55886         (rint_test): Likewise.
55887         (rint_test_tonearest): Likewise.
55888         (rint_test_towardzero): Likewise.
55889         (rint_test_downward): Likewise.
55890         (rint_test_upward): Likewise.
55891         (round_test): Likewise.
55892         (scalb_test): Likewise.
55893         (scalbn_test): Likewise.
55894         (scalbln_test): Likewise.
55895         (signbit_test): Likewise.
55896         (sin_test): Likewise.
55897         (sin_test_tonearest): Likewise.
55898         (sin_test_towardzero): Likewise.
55899         (sin_test_downward): Likewise.
55900         (sin_test_upward): Likewise.
55901         (sincos_test): Likewise.
55902         (sinh_test): Likewise.
55903         (sinh_test_tonearest): Likewise.
55904         (sinh_test_towardzero): Likewise.
55905         (sinh_test_downward): Likewise.
55906         (sinh_test_upward): Likewise.
55907         (sqrt_test): Likewise.
55908         (tan_test): Likewise.
55909         (tan_test_tonearest): Likewise.
55910         (tan_test_towardzero): Likewise.
55911         (tan_test_downward): Likewise.
55912         (tan_test_upward): Likewise.
55913         (tanh_test): Likewise.
55914         (tgamma_test): Likewise.
55915         (trunc_test): Likewise.
55916         (y0_test): Likewise.
55917         (y1_test): Likewise.
55918         (yn_test): Likewise.
55919         (significand_test): Likewise.
55920
55921 2013-05-24  Ondřej Bílka  <neleai@seznam.cz>
55922
55923         [BZ #15381]
55924         * libio/genops.c (_IO_no_init): Initialize wide struct info.
55925
55926 2013-05-23  Edjunior Machado  <emachado@linux.vnet.ibm.com>
55927
55928         [BZ #14894]
55929         * sysdeps/powerpc/sys/platform/ppc.h: Add __ppc_yield,
55930         __ppc_mdoio and __ppc_mdoom.
55931         * manual/platform.texi: Document new functions __ppc_yield,
55932         __ppc_mdoio and __ppc_mdoom.
55933
55934 2013-05-22  Carlos O'Donell  <carlos@redhat.com>
55935
55936         * elf/ldconfig.c (is_hwcap_platform): Make comments full setences.
55937         (main): Mention "tls" pseudo-hwcap is legacy.
55938         * elf/dl-hwcaps.c (_dl_important_hwcaps): Correct rounding comment.
55939
55940 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
55941
55942         * math/gen-libm-test.pl (parse_args): Output only string of
55943         arguments as text for test name, not full call or descriptions of
55944         tests for extra outputs.
55945         (generate_testfile): Do not pass function name to parse_args.
55946         Generate this_func variable from START.
55947         * math/libm-test.inc (struct test_f_f_data): Rename test_name
55948         field to arg_str.
55949         (struct test_ff_f_data): Likewise.
55950         (test_ff_f_data_nexttoward): Likewise.
55951         (struct test_fi_f_data): Likewise.
55952         (struct test_fl_f_data): Likewise.
55953         (struct test_if_f_data): Likewise.
55954         (struct test_fff_f_data): Likewise.
55955         (struct test_c_f_data): Likewise.
55956         (struct test_f_f1_data): Likewise.  Remove field extra_name.
55957         (struct test_fF_f1_data): Likewise.
55958         (struct test_ffI_f1_data): Likewise.
55959         (struct test_c_c_data): Rename test_name field to arg_str.
55960         (struct test_cc_c_data): Likewise.
55961         (struct test_f_i_data): Likewise.
55962         (struct test_ff_i_data): Likewise.
55963         (struct test_f_l_data): Likewise.
55964         (struct test_f_L_data): Likewise.
55965         (struct test_fFF_11_data): Likewise.  Remove fields extra1_name
55966         and extra2_name.
55967         (COMMON_TEST_SETUP): New macro.
55968         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
55969         (COMMON_TEST_CLEANUP): Likewise.
55970         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
55971         (RUN_TEST_f_f): Take argument string.  Call new setup and cleanup
55972         macros.
55973         (RUN_TEST_LOOP_f_f): Update call to RUN_TEST_f_f.
55974         (RUN_TEST_2_f): Take argument string.  Call new setup and cleanup
55975         macros.
55976         (RUN_TEST_LOOP_2_f): Update call to RUN_TEST_2_f.
55977         (RUN_TEST_fff_f): Take argument string.  Call new setup and
55978         cleanup macros.
55979         (RUN_TEST_LOOP_fff_f): Update call to RUN_TEST_fff_f.
55980         (RUN_TEST_c_f): Take argument string.  Call new setup and cleanup
55981         macros.
55982         (RUN_TEST_LOOP_c_f): Update call to RUN_TEST_c_f.
55983         (RUN_TEST_f_f1): Take argument string.  Call new setup and cleanup
55984         macros.
55985         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
55986         (RUN_TEST_fF_f1): Take argument string.  Call new setup and
55987         cleanup macros.
55988         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
55989         (RUN_TEST_fI_f1): Take argument string.  Call new setup and
55990         cleanup macros.
55991         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
55992         (RUN_TEST_ffI_f1): Take argument string.  Call new setup and
55993         cleanup macros.
55994         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
55995         (RUN_TEST_c_c): Take argument string.  Call new setup and cleanup
55996         macros.
55997         (RUN_TEST_LOOP_c_c): Update call to RUN_TEST_c_c.
55998         (RUN_TEST_cc_c): Take argument string.  Call new setup and cleanup
55999         macros.
56000         (RUN_TEST_LOOP_cc_c): Update call to RUN_TEST_cc_c.
56001         (RUN_TEST_f_i): Take argument string.  Call new setup and cleanup
56002         macros.
56003         (RUN_TEST_LOOP_f_i): Update call to RUN_TEST_f_i.
56004         (RUN_TEST_f_i_tg): Take argument string.  Call new setup and
56005         cleanup macros.
56006         (RUN_TEST_LOOP_f_i_tg): Update call to RUN_TEST_f_i_tg.
56007         (RUN_TEST_ff_i_tg): Take argument string.  Call new setup and
56008         cleanup macros.
56009         (RUN_TEST_LOOP_ff_i_tg): Update call to RUN_TEST_ff_i_tg.
56010         (RUN_TEST_f_b): Take argument string.  Call new setup and cleanup
56011         macros.
56012         (RUN_TEST_LOOP_f_b): Update call to RUN_TEST_f_b.
56013         (RUN_TEST_f_b_tg): Take argument string.  Call new setup and
56014         cleanup macros.
56015         (RUN_TEST_LOOP_f_b_tg): Update call to RUN_TEST_f_b_tg.
56016         (RUN_TEST_f_l): Take argument string.  Call new setup and cleanup
56017         macros.
56018         (RUN_TEST_LOOP_f_l): Update call to RUN_TEST_f_l.
56019         (RUN_TEST_f_L): Take argument string.  Call new setup and cleanup
56020         macros.
56021         (RUN_TEST_LOOP_f_L): Update call to RUN_TEST_f_L.
56022         (RUN_TEST_fFF_11): Take argument string.  Call new setup and
56023         cleanup macros.
56024         (RUN_TEST_LOOP_fFF_11): Update call to RUN_TEST_fFF_11.
56025
56026 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
56027
56028         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add si_addr_lsb
56029         to _sifields.sigfault.
56030         (si_addr_lsb): Define new macro.
56031         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
56032         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
56033         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: Likewise.
56034
56035 2013-05-03  Carlos O'Donell  <carlos at redhat.com>
56036
56037         [BZ #15441]
56038         * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
56039         returns -1.
56040         (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
56041         null return -1.
56042         * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
56043         loading the domain.
56044
56045 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
56046
56047         * math/gen-libm-test.pl (parse_args): Do not include expected
56048         result in test name.
56049         * sysdeps/i386/fpu/libm-test-ulps: Update test names.
56050         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
56051         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
56052         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
56053         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
56054         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56055
56056 2013-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
56057
56058         * benchtests/Makefile: Sort function entries.
56059
56060         * benchtests/Makefile (bench): Add asin, acos, sinh, cosh,
56061         tanh, asinh, acosh, atanh.
56062         * benchtests/acos-inputs: New file.
56063         * benchtests/acosh-inputs: New file.
56064         * benchtests/asin-inputs: New file.
56065         * benchtests/asinh-inputs: New file.
56066         * benchtests/atanh-inputs: New file.
56067         * benchtests/cosh-inputs: New file.
56068         * benchtests/log-inputs: New file.
56069         * benchtests/sinh-inputs: New file.
56070         * benchtests/tanh-inputs: New file.
56071
56072 2013-05-21  Dmitry V. Levin  <ldv@altlinux.org>
56073
56074         [BZ #15339]
56075         * posix/tst-getaddrinfo4.c: New test.
56076         * posix/Makefile (tests): Add it.
56077
56078 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
56079
56080         [BZ #15339]
56081         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set NETDB_INTERNAL only
56082         when no services were used.
56083         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set h_errno.
56084         Return EAI_SYSTEM if h_errno is NETDB_INTERNAL.
56085
56086 2013-05-21  Andreas Schwab  <schwab@suse.de>
56087
56088         [BZ #15014]
56089         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
56090         [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
56091         successful.
56092         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
56093         redundant variable declarations and reallocation of buffer when
56094         parsing as IPv6 address.  Always set NSS status when called from
56095         reentrant functions.  Use NETDB_INTERNAL instead of TRY_AGAIN when
56096         buffer too small.  Correct computation of needed size.
56097         * nss/Makefile (tests): Add test-digits-dots.
56098         * nss/test-digits-dots.c: New test.
56099
56100 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
56101
56102         * benchtests/Makefile: Remove instructions for adding
56103         benchmark tests.
56104         * benchtests/README: New file to explain how to execute and
56105         enhance the benchmark tests.
56106
56107 2013-05-21  Andreas Schwab  <schwab@suse.de>
56108
56109         [BZ #15493]
56110         * setjmp/Makefile (tests): Add tst-sigsetjmp.
56111         * setjmp/tst-sigsetjmp.c: New test.
56112
56113 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
56114
56115         * sysdeps/x86_64/memset.S (memset): New implementation.
56116         (__bzero): Likewise.
56117         (__memset_tail): New function.
56118
56119 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
56120
56121         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: New file.
56122         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Add
56123         __memcpy_sse2_unaligned ifunc selection.
56124         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
56125         Add memcpy-sse2-unaligned.S.
56126         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
56127         Add: __memcpy_sse2_unaligned.
56128
56129 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
56130
56131         [BZ #15490]
56132         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
56133         math_force_eval before restoring floating-point envrionment.
56134         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Likewise.
56135         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
56136         Likewise.
56137         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Include
56138         <math_private.h>.
56139         (__nearbyintl): Use math_force_eval before restoring
56140         floating-point environment.
56141         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c (__nearbyintl): Likewise.
56142
56143         * math/gen-libm-test.pl (special_functions): Remove.
56144         (parse_args): Don't handle TEST_extra.  Handle functions with no
56145         return value.
56146         * math/libm-test.inc (struct test_sincos_data): Replace with
56147         struct test_fFF_11_data.
56148         (RUN_TEST_sincos): Replace with RUN_TEST_fFF_11.
56149         (RUN_TEST_LOOP_sincos): Replace with RUN_TEST_LOOP_fFF_11.
56150         (sincos_test_data): Change element type to struct
56151         test_fFF_11_data.  Use TEST_fFF_11 instead of TEST_extra.
56152         (sincos_test): Use RUN_TEST_LOOP_fFF_11 instead of
56153         RUN_TEST_LOOP_sincos.
56154         * math/README.libm-test: Don't mention special handling of
56155         individual functions.
56156         * sysdeps/i386/fpu/libm-test-ulps: Update names of sincos tests.
56157         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
56158         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
56159         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
56160         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
56161         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56162
56163         * math/gen-libm-test.pl (get_variable): Remove function.
56164         (parse_args): Don't show pointer parameters to call in test
56165         names.  Use "extra output N" in test names for extra outputs
56166         rather than naming variables.
56167
56168 2013-05-18  Joseph Myers  <joseph@codesourcery.com>
56169
56170         [BZ #15488]
56171         * math/complex.h [__USE_ISOC11 && __GNUC_PREREQ (4, 7) &&
56172         __NO_LONG_DOUBLE_MATH] (CMPLXL): Define macro.
56173         * math/tst-CMPLX.c (do_test) [NO_LONG_DOUBLE]: Do not disable long
56174         double tests.
56175         * make/tst-CMPLX2.c [NO_LONG_DOUBLE] (check_long_double): Do not
56176         disable.
56177         (do_test) [NO_LONG_DOUBLE]: Do not disable call to
56178         check_long_double.
56179
56180         * math/gen-libm-test.pl (@tests): Remove variable.
56181         ($count): Likewise.
56182         (new_test): Remove function.
56183         (show_exceptions): New function.
56184         (special_functions): Use show_exceptions instead of new_test.
56185         (parse_args): Likewise.
56186         (generate_testfile): Pass only function name in generated call to
56187         print_max_error or print_complex_max_error.
56188         (get_ulps): Do not handle complex tests specially.
56189         (output_test): Rename to ...
56190         (get_all_ulps_for_test): ... this.  Return a string rather than
56191         printing to a file.  Require ulps to be present.
56192         (output_ulps): Generate arrays rather than #defines.
56193         * math/libm-test.inc: Move down #include of "libm-test-ulps.h".
56194         (struct ulp_data): New type.
56195         (BUILD_COMPLEX_ULP): Remove macro.
56196         (compare_ulp_data): New function.
56197         (find_ulps): Likewise.
56198         (find_test_ulps): Likewise.
56199         (find_function_ulps): Likewise.
56200         (find_complex_function_ulps): Likewise.
56201         (print_max_error): Determine allowed ulps using
56202         find_function_ulps.
56203         (print_complex_max_error): Determine allowed ulps using
56204         find_complex_function_ulps.
56205         (check_float_internal): Determine max ulps using find_test_ulps.
56206         (check_float): Do not take max_ulp parameter.  Update call to
56207         check_float_internal.
56208         (check_complex): Likewise.
56209         (check_int): Do not take max_ulp parameter.
56210         (check_long): Likewise.
56211         (check_bool): Likewise.
56212         (check_longlong): Likewise.
56213         (struct test_f_f_data): Remove max_ulp field.
56214         (struct test_ff_f_data): Likewise.
56215         (struct test_ff_f_data_nexttoward): Likewise.
56216         (struct test_fi_f_data): Likewise.
56217         (struct test_fl_f_data): Likewise.
56218         (struct test_if_f_data): Likewise.
56219         (struct test_fff_f_data): Likewise.
56220         (struct test_c_f_data): Likewise.
56221         (struct test_f_f1_data): Remove max_ulp and extra_ulp fields.
56222         (struct test_fF_f1_data): Likewise.
56223         (struct test_ffI_f1_data): Likewise.
56224         (struct test_c_c_data): Remove max_ulp field.
56225         (struct test_cc_c_data): Likewise.
56226         (struct test_f_i_data): Likewise.
56227         (struct test_ff_i_data): Likewise.
56228         (struct test_f_l_data): Likewise.
56229         (struct test_f_L_data): Likewise.
56230         (struct test_sincos_data): Likewise.
56231         (RUN_TEST_f_f): Do not handle ulps.
56232         (RUN_TEST_LOOP_f_f): Likewise.
56233         (RUN_TEST_2_f): Likewise.
56234         (RUN_TEST_LOOP_2_f): Likewise.
56235         (RUN_TEST_fff_f): Likewise.
56236         (RUN_TEST_LOOP_fff_f): Likewise.
56237         (RUN_TEST_c_f): Likewise.
56238         (RUN_TEST_LOOP_c_f): Likewise.
56239         (RUN_TEST_f_f1): Likewise.
56240         (RUN_TEST_LOOP_f_f1): Likewise.
56241         (RUN_TEST_fF_f1): Likewise.
56242         (RUN_TEST_LOOP_fF_f1): Likewise.
56243         (RUN_TEST_fI_f1): Likewise.
56244         (RUN_TEST_LOOP_fI_f1): Likewise.
56245         (RUN_TEST_ffI_f1): Likewise.
56246         (RUN_TEST_LOOP_ffI_f1): Likewise.
56247         (RUN_TEST_c_c): Likewise.
56248         (RUN_TEST_LOOP_c_c): Likewise.
56249         (RUN_TEST_cc_c): Likewise.
56250         (RUN_TEST_LOOP_cc_c): Likewise.
56251         (RUN_TEST_f_i): Likewise.
56252         (RUN_TEST_LOOP_f_i): Likewise.
56253         (RUN_TEST_f_i_tg): Likewise.
56254         (RUN_TEST_LOOP_f_i_tg): Likewise.
56255         (RUN_TEST_ff_i_tg): Likewise.
56256         (RUN_TEST_LOOP_ff_i_tg): Likewise.
56257         (RUN_TEST_f_b): Likewise.
56258         (RUN_TEST_LOOP_f_b): Likewise.
56259         (RUN_TEST_f_b_tg): Likewise.
56260         (RUN_TEST_LOOP_f_b_tg): Likewise.
56261         (RUN_TEST_f_l): Likewise.
56262         (RUN_TEST_LOOP_f_l): Likewise.
56263         (RUN_TEST_f_L): Likewise.
56264         (RUN_TEST_LOOP_f_L): Likewise.
56265         (RUN_TEST_sincos): Likewise.
56266         (RUN_TEST_LOOP_sincos): Likewise.
56267
56268 2013-05-17  Joseph Myers  <joseph@codesourcery.com>
56269
56270         [BZ #15480]
56271         [BZ #15485]
56272         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): For
56273         main case of finite arguments, set rounding mode to FE_TONEAREST
56274         and discard exceptions.
56275         * math/libm-test.inc (remainder_test_data): Disallow "inexact"
56276         exceptions.
56277         (remainder_tonearest_test_data): New variable.
56278         (remainder_test_tonearest): New function.
56279         (remainder_towardzero_test_data): New variable.
56280         (remainder_test_towardzero): New function.
56281         (remainder_downward_test_data): New variable.
56282         (remainder_test_downward): New function.
56283         (remainder_upward_test_data): New variable.
56284         (remainder_test_upward): New function.
56285         (main): Call the new test functions.
56286
56287         * math/libm-test.inc (struct test_f_f1_data): Remove field
56288         extra_init.
56289         (struct test_fF_f1_data): Likewise.
56290         (struct test_ffI_f1_data): Likewise.
56291         (RUN_TEST_f_f1): Remove argument EXTRA_INIT.  Initialize EXTRA_VAR
56292         based on value of EXTRA_EXPECTED.
56293         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
56294         (RUN_TEST_fF_f1): Remove argument EXTRA_INIT.  Initialize
56295         EXTRA_VAR based on value of EXTRA_EXPECTED.
56296         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
56297         (RUN_TEST_fI_f1): Remove argument EXTRA_INIT.  Initialize
56298         EXTRA_VAR based on value of EXTRA_EXPECTED.
56299         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
56300         (RUN_TEST_ffI_f1): Remove argument EXTRA_INIT.  Initialize
56301         EXTRA_VAR based on value of EXTRA_EXPECTED.
56302         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
56303         * math/gen-libm-test.pl (parse_args): Don't output initializers
56304         for extra output values.
56305
56306         * math/libm-test.inc (check_int): Expect result to be exactly
56307         equal to expected value and do not handle ulps.
56308         (check_long): Likewise.
56309         (check_longlong): Likewise.
56310
56311         * math/libm-test.inc (ceil_test_data): Test for "inexact"
56312         exceptions.
56313         (cimag_test_data): Likewise.
56314         (conj_test_data): Likewise.
56315         (copysign_test_data): Likewise.
56316         (cproj_test_data): Likewise.
56317         (creal_test_data): Likewise.
56318         (fabs_test_data): Likewise.
56319         (fdim_test_data): Likewise.
56320         (finite_test_data): Likewise.
56321         (floor_test_data): Likewise.
56322         (fmax_test_data): Likewise.
56323         (fmin_test_data): Likewise.
56324         (fmod_test_data): Likewise.
56325         (fpclassify_test_data): Likewise.
56326         (frexp_test_data): Likewise.
56327         (ilogb_test_data): Likewise.
56328         (isfinite_test_data): Likewise.
56329         (isgreater_test_data): Likewise.
56330         (isgreaterequal_test_data): Likewise.
56331         (isinf_test_data): Likewise.
56332         (isless_test_data): Likewise.
56333         (islessequal_test_data): Likewise.
56334         (islessgreater_test_data): Likewise.
56335         (isnan_test_data): Likewise.
56336         (isnormal_test_data): Likewise.
56337         (issignaling_test_data): Likewise.
56338         (isunordered_test_data): Likewise.
56339         (ldexp_test_data): Likewise.
56340         (lrint_test_data): Likewise.
56341         (lrint_test_data) [TEST_FLOAT]: Disable one test.
56342         (lrint_test_data) [!TEST_LDOUBLE]: Likewise.
56343         (lrint_tonearest_test_data): Test for "inexact" exceptions.
56344         (lrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
56345         (lrint_tonearest_test_data) [!TEST_LDOUBLE]: Likewise.
56346         (lrint_tonearest_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
56347         test input.
56348         (lrint_towardzero_test_data): Test for "inexact" exceptions.
56349         (lrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
56350         (lrint_towardzero_test_data) [!TEST_LDOUBLE]: Likewise.
56351         (lrint_towardzero_test_data) [TEST_LDOUBLE]: Use "L" suffix on
56352         that test input.
56353         (lrint_downward_test_data): Test for "inexact" exceptions.
56354         (lrint_downward_test_data) [TEST_FLOAT]: Disable one test.
56355         (lrint_downward_test_data) [!TEST_LDOUBLE]: Likewise.
56356         (lrint_downward_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
56357         test input.
56358         (lrint_upward_test_data): Test for "inexact" exceptions.
56359         (lrint_upward_test_data) [TEST_LDOUBLE]: Use "L" suffix on one
56360         test input.
56361         (llrint_test_data): Test for "inexact" exceptions.
56362         (llrint_test_data) [TEST_FLOAT]: Disable one test.
56363         (llrint_tonearest_test_data): Test for "inexact" exceptions.
56364         (llrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
56365         (llrint_towardzero_test_data): Test for "inexact" exceptions.
56366         (llrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
56367         (llrint_downward_test_data): Test for "inexact" exceptions.
56368         (llrint_downward_test_data) [TEST_FLOAT]: Disable one test.
56369         (llrint_upward_test_data): Test for "inexact" exceptions.
56370         (logb_test_data): Likewise.
56371         (logb_downward_test_data): Likewise.
56372         (nextafter_test_data): Likewise.
56373         (nexttoward_test_data): Likewise.
56374         (remainder_test_data): Likewise.
56375         (remquo_test_data): Likewise.
56376         (scalbn_test_data): Likewise.
56377         (scalbln_test_data): Likewise.
56378         (signbit_test_data): Likewise.
56379         (sqrt_test_data): Likewise.
56380         (significand_test_data): Likewise.
56381
56382 2013-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
56383
56384         [BZ #15424]
56385         * benchtests/bench-modf.c (struct args): Mark arg0 as
56386         volatile.
56387         * scripts/bench.pl: Mark members of struct args as volatile.
56388
56389 2013-05-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56390
56391         [BZ # 15497]
56392         * sysdeps/powerpc/fpu/e_hypot.c (GET_TWO_FLOAT_WORD): Fix test for
56393         negative infinity on POWER6 or lower.
56394         * sysdeps/powerpc/fpu/e_hypotf.c (GET_TWO_FLOAT_WORD): Likewise.
56395
56396 2013-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
56397
56398         [BZ #15442]
56399         * soft-fp/op-common.h (_FP_FRAC_SNANP): New macro.
56400         (_FP_FRAC_SNANP_SEMIRAW): Likewise.
56401         (_FP_UNPACK_CANONICAL): Use _FP_FRAC_SNANP.
56402         (_FP_CHECK_SIGNAN_SEMIRAW): Use _FP_FRAC_SNANP_SEMIRAW.
56403         (_FP_SETQNAN): New macro.
56404         (_FP_SETQNAN_SEMIRAW): Likewise.
56405         (_FP_PACK_SEMIRAW): Use _FP_SETQNAN.
56406         (_FP_PACK_CANONICAL): Use _FP_SETQNAN.
56407         (_FP_ISSIGNAN): Use _FP_FRAC_SNANP.
56408         (FP_EXTEND): Use _FP_FRAC_SNANP.
56409         (FP_TRUNC): Use _FP_SETQNAN_SEMIRAW.
56410         * soft-fp/testit.c (gen_special_double): Take _FP_QNANNEGATEDP
56411         into account.
56412         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
56413         New macro.
56414         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
56415         Likewise.
56416
56417 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
56418
56419         * math/libm-test.inc (atanh_test_data): Use ERRNO_ERANGE together
56420         with DIVIDE_BY_ZERO_EXCEPTION.
56421         (gamma_test_data): Likewise.
56422         (lgamma_test_data): Likewise.
56423         (log_test_data): Likewise.
56424         (log10_test_data): Likewise.
56425         (log2_test_data): Likewise.
56426         (tgamma_test_data): Likewise.
56427
56428         * math/libm-test.inc (acos_test): Don't test for ENOSYS error.
56429         (acos_test_tonearest): Likewise.
56430         (acos_test_towardzero): Likewise.
56431         (acos_test_downward): Likewise.
56432         (acos_test_upward): Likewise.
56433         (acosh_test): Likewise.
56434         (asin_test): Likewise.
56435         (asin_test_tonearest): Likewise.
56436         (asin_test_towardzero): Likewise.
56437         (asin_test_downward): Likewise.
56438         (asin_test_upward): Likewise.
56439         (asinh_test): Likewise.
56440         (atan_test): Likewise.
56441         (atanh_test): Likewise.
56442         (atan2_test): Likewise.
56443         (cabs_test): Likewise.
56444         (cacos_test): Likewise.
56445         (cacosh_test): Likewise.
56446         (casin_test): Likewise.
56447         (casinh_test): Likewise.
56448         (catan_test): Likewise.
56449         (catanh_test): Likewise.
56450         (cbrt_test): Likewise.
56451         (ccos_test): Likewise.
56452         (ccosh_test): Likewise.
56453         (cexp_test): Likewise.
56454         (clog_test): Likewise.
56455         (clog10_test): Likewise.
56456         (cos_test): Likewise.
56457         (cos_test_tonearest): Likewise.
56458         (cos_test_towardzero): Likewise.
56459         (cos_test_downward): Likewise.
56460         (cos_test_upward): Likewise.
56461         (cosh_test): Likewise.
56462         (cosh_test_tonearest): Likewise.
56463         (cosh_test_towardzero): Likewise.
56464         (cosh_test_downward): Likewise.
56465         (cosh_test_upward): Likewise.
56466         (cpow_test): Likewise.
56467         (csin_test): Likewise.
56468         (csinh_test): Likewise.
56469         (csqrt_test): Likewise.
56470         (ctan_test): Likewise.
56471         (ctan_test_tonearest): Likewise.
56472         (ctan_test_towardzero): Likewise.
56473         (ctan_test_downward): Likewise.
56474         (ctan_test_upward): Likewise.
56475         (ctanh_test): Likewise.
56476         (ctanh_test_tonearest): Likewise.
56477         (ctanh_test_towardzero): Likewise.
56478         (ctanh_test_downward): Likewise.
56479         (ctanh_test_upward): Likewise.
56480         (erf_test): Likewise.
56481         (erfc_test): Likewise.
56482         (exp_test): Likewise.
56483         (exp_test_tonearest): Likewise.
56484         (exp_test_towardzero): Likewise.
56485         (exp_test_downward): Likewise.
56486         (exp_test_upward): Likewise.
56487         (exp10_test): Likewise.
56488         (exp2_test): Likewise.
56489         (expm1_test): Likewise.
56490         (fmod_test): Likewise.
56491         (gamma_test): Likewise.
56492         (hypot_test): Likewise.
56493         (j0_test): Likewise.
56494         (j1_test): Likewise.
56495         (jn_test): Likewise.
56496         (lgamma_test): Likewise.
56497         (log_test): Likewise.
56498         (log10_test): Likewise.
56499         (log1p_test): Likewise.
56500         (log2_test): Likewise.
56501         (logb_test_downward): Likewise.
56502         (pow_test): Likewise.
56503         (pow_test_tonearest): Likewise.
56504         (pow_test_towardzero): Likewise.
56505         (pow_test_downward): Likewise.
56506         (pow_test_upward): Likewise.
56507         (remainder_test): Likewise.
56508         (remquo_test): Likewise.
56509         (sin_test): Likewise.
56510         (sin_test_tonearest): Likewise.
56511         (sin_test_towardzero): Likewise.
56512         (sin_test_downward): Likewise.
56513         (sin_test_upward): Likewise.
56514         (sincos_test): Likewise.
56515         (sinh_test): Likewise.
56516         (sinh_test_tonearest): Likewise.
56517         (sinh_test_towardzero): Likewise.
56518         (sinh_test_downward): Likewise.
56519         (sinh_test_upward): Likewise.
56520         (sqrt_test): Likewise.
56521         (tan_test): Likewise.
56522         (tan_test_tonearest): Likewise.
56523         (tan_test_towardzero): Likewise.
56524         (tan_test_downward): Likewise.
56525         (tan_test_upward): Likewise.
56526         (tanh_test): Likewise.
56527         (tgamma_test): Likewise.
56528         (y0_test): Likewise.
56529         (y1_test): Likewise.
56530         (yn_test): Likewise.
56531
56532         * math/gen-libm-test.pl (adjust_arg): Remove function.
56533         (special_function): Remove argument $in_func.  Only handle
56534         generating output for tables of tests, not inside functions.
56535         (parse_args): Likewise.
56536         (generate_testfile): Remove variable $in_func.  Update call to
56537         parse_args.
56538         * math/libm-test.inc (PLUS_ZERO_INIT): Rename macro to plus_zero.
56539         (MINUS_ZERO_INIT): Rename macro to minus_zero.
56540         (PLUS_INFTY_INIT): Rename macro to plus_infty.
56541         (MINUS_INFTY_INIT): Rename macro to minus_infty.
56542         (QNAN_VALUE_INIT): Rename macro to qnan_value.
56543         (MAX_VALUE_INIT): Rename macro to max_value.
56544         (MIN_VALUE_INIT): Rename macro to min_value.
56545         (MIN_SUBNORM_VALUE_INIT): Rename macro to min_subnorm_value.
56546         (plus_zero): Remove variable.
56547         (minus_zero): Likewise.
56548         (plus_infty): Likewise.
56549         (minus_infty): Likewise.
56550         (qnan_value): Likewise.
56551         (max_value): Likewise.
56552         (min_value): Likewise.
56553         (min_subnorm_value): Likewise.
56554
56555 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56556
56557         * crypt/sha512-block.c: Add missing #include <stdint.h> due to
56558         uint64_t or uint32_t usage.
56559         * crypt/sha256-block.c: Likewise.
56560         * crypt/sha256-crypt.c: Likewise.
56561         * crypt/sha256.c: Likewise.
56562         * crypt/sha512-block.c: Likewise.
56563         * crypt/sha512-crypt.c: Likewise.
56564         * crypt/sha512.c: Likewise.
56565         * debug/backtrace-tst.c: Likewise.
56566         * debug/pcprofiledump.c: Likewise.
56567         * elf/cache.c: Likewise.
56568         * elf/dl-cache.c: Likewise.
56569         * elf/dl-misc.c: Likewise.
56570         * elf/dl-profile.c: Likewise.
56571         * elf/dl-support.c: Likewise.
56572         * elf/ldconfig.c: Likewise.
56573         * elf/sprof.c: Likewise.
56574         * iconv/dummy-repertoire.c: Likewise.
56575         * iconv/iconv_charmap.c: Likewise.
56576         * iconv/skeleton.c: Likewise.
56577         * iconvdata/8bit-generic.c: Likewise.
56578         * iconvdata/cp737.h: Likewise.
56579         * iconvdata/cp775.h: Likewise.
56580         * iconvdata/ibm1008.h: Likewise.
56581         * iconvdata/ibm1025.h: Likewise.
56582         * iconvdata/ibm1046.h: Likewise.
56583         * iconvdata/ibm1097.h: Likewise.
56584         * iconvdata/ibm1112.h: Likewise.
56585         * iconvdata/ibm1122.h: Likewise.
56586         * iconvdata/ibm1123.h: Likewise.
56587         * iconvdata/ibm1124.h: Likewise.
56588         * iconvdata/ibm1129.h: Likewise.
56589         * iconvdata/ibm1130.h: Likewise.
56590         * iconvdata/ibm1132.h: Likewise.
56591         * iconvdata/ibm1133.h: Likewise.
56592         * iconvdata/ibm1137.h: Likewise.
56593         * iconvdata/ibm1140.h: Likewise.
56594         * iconvdata/ibm1141.h: Likewise.
56595         * iconvdata/ibm1142.h: Likewise.
56596         * iconvdata/ibm1143.h: Likewise.
56597         * iconvdata/ibm1144.h: Likewise.
56598         * iconvdata/ibm1145.h: Likewise.
56599         * iconvdata/ibm1146.h: Likewise.
56600         * iconvdata/ibm1147.h: Likewise.
56601         * iconvdata/ibm1148.h: Likewise.
56602         * iconvdata/ibm1149.h: Likewise.
56603         * iconvdata/ibm1153.h: Likewise.
56604         * iconvdata/ibm1154.h: Likewise.
56605         * iconvdata/ibm1155.h: Likewise.
56606         * iconvdata/ibm1156.h: Likewise.
56607         * iconvdata/ibm1157.h: Likewise.
56608         * iconvdata/ibm1158.h: Likewise.
56609         * iconvdata/ibm1160.h: Likewise.
56610         * iconvdata/ibm1161.h: Likewise.
56611         * iconvdata/ibm1162.h: Likewise.
56612         * iconvdata/ibm1163.h: Likewise.
56613         * iconvdata/ibm1164.h: Likewise.
56614         * iconvdata/ibm1166.h: Likewise.
56615         * iconvdata/ibm1167.h: Likewise.
56616         * iconvdata/ibm12712.h: Likewise.
56617         * iconvdata/ibm1390.h: Likewise.
56618         * iconvdata/ibm1399.h: Likewise.
56619         * iconvdata/ibm16804.h: Likewise.
56620         * iconvdata/ibm4517.h: Likewise.
56621         * iconvdata/ibm4899.h: Likewise.
56622         * iconvdata/ibm4909.h: Likewise.
56623         * iconvdata/ibm4971.h: Likewise.
56624         * iconvdata/ibm5347.h: Likewise.
56625         * iconvdata/ibm803.h: Likewise.
56626         * iconvdata/ibm856.h: Likewise.
56627         * iconvdata/ibm901.h: Likewise.
56628         * iconvdata/ibm902.h: Likewise.
56629         * iconvdata/ibm9030.h: Likewise.
56630         * iconvdata/ibm9066.h: Likewise.
56631         * iconvdata/ibm921.h: Likewise.
56632         * iconvdata/ibm922.h: Likewise.
56633         * iconvdata/ibm9448.h: Likewise.
56634         * iconvdata/isiri-3342.h: Likewise.
56635         * iconvdata/jis0201.h: Likewise.
56636         * include/link.h: Likewise.
56637         * include/netdb.h: Likewise.
56638         * inet/check_native.c: Likewise.
56639         * inet/check_pf.c: Likewise.
56640         * inet/getipv4sourcefilter.c: Likewise.
56641         * inet/getnameinfo.c: Likewise.
56642         * inet/getsourcefilter.c: Likewise.
56643         * inet/htonl.c: Likewise.
56644         * inet/setipv4sourcefilter.c: Likewise.
56645         * inet/setsourcefilter.c: Likewise.
56646         * inet/test-inet6_opt.c: Likewise.
56647         * inet/tst-network.c: Likewise.
56648         * locale/C-collate.c: Likewise.
56649         * locale/C-ctype.c: Likewise.
56650         * locale/C-time.c: Likewise.
56651         * locale/C-translit.h: Likewise.
56652         * locale/loadarchive.c: Likewise.
56653         * locale/programs/3level.h: Likewise.
56654         * locale/programs/charmap.c: Likewise.
56655         * locale/programs/charmap.h: Likewise.
56656         * locale/programs/ld-address.c: Likewise.
56657         * locale/programs/ld-collate.c: Likewise.
56658         * locale/programs/ld-ctype.c: Likewise.
56659         * locale/programs/ld-identification.c: Likewise.
56660         * locale/programs/ld-measurement.c: Likewise.
56661         * locale/programs/ld-messages.c: Likewise.
56662         * locale/programs/ld-monetary.c: Likewise.
56663         * locale/programs/ld-name.c: Likewise.
56664         * locale/programs/ld-numeric.c: Likewise.
56665         * locale/programs/ld-paper.c: Likewise.
56666         * locale/programs/ld-telephone.c: Likewise.
56667         * locale/programs/ld-time.c: Likewise.
56668         * locale/programs/linereader.c: Likewise.
56669         * locale/programs/locale.c: Likewise.
56670         * locale/programs/locarchive.c: Likewise.
56671         * locale/programs/locfile.h: Likewise.
56672         * locale/programs/repertoire.c: Likewise.
56673         * locale/programs/simple-hash.c: Likewise.
56674         * locale/programs/simple-hash.h: Likewise.
56675         * malloc/memusage.c: Likewise.
56676         * malloc/memusagestat.c: Likewise.
56677         * nis/nis_defaults.c: Likewise.
56678         * nis/nis_hash.c: Likewise.
56679         * nis/nis_print.c: Likewise.
56680         * nis/nis_xdr.c: Likewise.
56681         * nscd/connections.c: Likewise.
56682         * nscd/hstcache.c: Likewise.
56683         * nscd/nscd_gethst_r.c: Likewise.
56684         * nscd/nscd_getserv_r.c: Likewise.
56685         * nscd/nscd_helper.c: Likewise.
56686         * nscd/servicescache.c: Likewise.
56687         * nss/makedb.c: Likewise.
56688         * nss/nss_db/db-XXX.c: Likewise.
56689         * nss/nss_db/db-initgroups.c: Likewise.
56690         * nss/nss_db/db-netgrp.c: Likewise.
56691         * nss/nss_files/files-network.c: Likewise.
56692         * nss/nss_files/files-parse.c: Likewise.
56693         * posix/bug-regex5.c: Likewise.
56694         * posix/fnmatch_loop.c: Likewise.
56695         * posix/regcomp.c: Likewise.
56696         * posix/regexec.c: Likewise.
56697         * posix/tst-rfc3484-2.c: Likewise.
56698         * posix/tst-rfc3484-3.c: Likewise.
56699         * posix/tst-rfc3484.c: Likewise.
56700         * resolv/nss_dns/dns-canon.c: Likewise.
56701         * resolv/nss_dns/dns-network.c: Likewise.
56702         * resolv/res_init.c: Likewise.
56703         * resolv/res_mkquery.c: Likewise.
56704         * resolv/tst-aton.c: Likewise.
56705         * stdlib/cxa_atexit.c: Likewise.
56706         * stdlib/cxa_finalize.c: Likewise.
56707         * stdlib/gen-fpioconst.c: Likewise.
56708         * stdlib/strtol_l.c: Likewise.
56709         * string/tst-endian.c: Likewise.
56710         * sunrpc/auth_des.c: Likewise.
56711         * sunrpc/clnt_udp.c: Likewise.
56712         * sunrpc/rtime.c: Likewise.
56713         * sunrpc/svcauth_des.c: Likewise.
56714         * sunrpc/xdr.c: Likewise.
56715         * sunrpc/xdr_intXX_t.c: Likewise.
56716         * sunrpc/xdr_rec.c: Likewise.
56717         * sysdeps/generic/ldconfig.h: Likewise.
56718         * sysdeps/generic/ldsodefs.h: Likewise.
56719         * sysdeps/generic/memusage.h: Likewise.
56720         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
56721         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: Likewise.
56722         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Likewise.
56723         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
56724         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
56725         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
56726         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
56727         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
56728         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
56729         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
56730         * sysdeps/posix/getaddrinfo.c: Likewise.
56731         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
56732         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
56733         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
56734         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
56735         * sysdeps/powerpc/test-gettimebase.c: Likewise.
56736         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
56737         * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: Likewise.
56738         * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
56739         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
56740         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: Likewise.
56741         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
56742         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
56743         * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
56744         * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
56745         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: Likewise.
56746         * sysdeps/x86_64/dl-tls.h: Likewise.
56747         * sysdeps/x86_64/dl-tlsdesc.h: Likewise.
56748         * time/alt_digit.c: Likewise.
56749         * time/era.c: Likewise.
56750         * wcsmbs/tst-c16c32-1.c: Likewise.
56751
56752 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
56753
56754         * math/libm-test.inc (struct test_sincos_data): New type.
56755         (RUN_TEST_LOOP_sincos): New macro.
56756         (sincos_test_data): New variable.
56757         (sincos_test): Run tests with RUN_TEST_LOOP_sincos.
56758
56759 2013-05-16  Richard Henderson  <rth@redhat.com>
56760
56761         * math/atest-exp2.c (LIMB64): New macro.
56762         (CONSTSZ): New macro.
56763         (mp_exp1, mp_exp_m1, mp_log2): New variables.
56764         (hexdig): Move ...
56765         (print_mpn_fp): ... to function scope.
56766         (read_mpn_hex): Remove.
56767         (get_log2): Remove.
56768         (exp2_mpn): Use mp_log2.
56769         (main): Use mp_exp1.
56770
56771 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
56772
56773         * math/libm-test.inc: Remove comment about not testing "inexact"
56774         exceptions.
56775         (INEXACT_EXCEPTION): New macro.
56776         (NO_INEXACT_EXCEPTION): Likewise.
56777         (INVALID_EXCEPTION_OK): Update value.
56778         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
56779         (OVERFLOW_EXCEPTION_OK): Likewise.
56780         (UNDERFLOW_EXCEPTION_OK): Likewise.
56781         (IGNORE_ZERO_INF_SIGN): Likewise.
56782         (ERRNO_UNCHANGED): Likewise.
56783         (ERRNO_EDOM): Likewise.
56784         (ERRNO_ERANGE): Likewise.
56785         (test_exceptions): Handle testing "inexact" exceptions.
56786         (nearbyint_test_data): Use NO_INEXACT_EXCEPTION on all tests.
56787         (rint_test_data): Use NO_INEXACT_EXCEPTION and INEXACT_EXCEPTION.
56788         (rint_test_data) [LDBL_MANT_DIG <= 100]: Disable some tests.
56789         (rint_tonearest_test_data): Use NO_INEXACT_EXCEPTION and
56790         INEXACT_EXCEPTION.
56791         (rint_towardzero_test_data): Likewise.
56792         (rint_downward_test_data): Likewise.
56793         (rint_upward_test_data): Likewise.
56794
56795         * math/libm-test.inc (exp_test_data): Use ERRNO_ERANGE together
56796         with OVERFLOW_EXCEPTION.
56797         (exp10_test_data): Likewise.
56798         (exp2_test_data): Likewise.
56799         (expm1_test_data): Likewise.
56800         (lgamma_test_data): Likewise.
56801         (pow_test_data): Likewise.
56802         (tgamma_test_data): Likewise.
56803         (yn_test_data): Remove duplicate test of overflow.
56804
56805         * math/libm-test.inc (struct test_cc_c_data): New type.
56806         (RUN_TEST_LOOP_cc_c): New macro.
56807         (cpow_test_data): New variable.
56808         (cpow_test): Run tests with RUN_TEST_LOOP_cc_c.
56809
56810         * math/libm-test.inc (struct test_f_L_data): New type.
56811         (RUN_TEST_LOOP_f_L): New macro.
56812         (llrint_test_data): New variable.
56813         (llrint_test): Run tests with RUN_TEST_LOOP_f_L.
56814         (llrint_tonearest_test_data): New variable.
56815         (llrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_L.
56816         (llrint_towardzero_test_data): New variable.
56817         (llrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_L.
56818         (llrint_downward_test_data): New variable.
56819         (llrint_test_downward): Run tests with RUN_TEST_LOOP_f_L.
56820         (llrint_upward_test_data): New variable.
56821         (llrint_test_upward): Run tests with RUN_TEST_LOOP_f_L.
56822         (llround_test_data): New variable.
56823         (llround_test): Run tests with RUN_TEST_LOOP_f_L.
56824
56825 2013-05-13  Peter Collingbourne  <pcc@google.com>
56826
56827         * math/atest-exp2.c (get_log2): Remove const attribute.
56828
56829 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
56830
56831         * math/libm-test.inc (struct test_f_l_data): New type.
56832         (RUN_TEST_LOOP_f_l): New macro.
56833         (lrint_test_data): New variable.
56834         (lrint_test): Run tests with RUN_TEST_LOOP_f_l.
56835         (lrint_tonearest_test_data): New variable.
56836         (lrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_l.
56837         (lrint_towardzero_test_data): New variable.
56838         (lrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_l.
56839         (lrint_downward_test_data): New variable.
56840         (lrint_test_downward): Run tests with RUN_TEST_LOOP_f_l.
56841         (lrint_upward_test_data): New variable.
56842         (lrint_test_upward): Run tests with RUN_TEST_LOOP_f_l.
56843         (lround_test_data): New variable.
56844         (lround_test): Run tests with RUN_TEST_LOOP_f_l.
56845
56846 2013-05-15  Peter Collingbourne  <pcc@google.com>
56847
56848         * sysdeps/x86_64/fpu/math_private.h (MOVQ): New macro.
56849         (EXTRACT_WORDS64) Use where appropriate.
56850         (INSERT_WORDS64) Likewise.
56851
56852         * sysdeps/x86_64/fpu/multiarch/s_fma.c (__fma_fma4): Replace xm
56853         constraints with x constraints.
56854         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c (__fmaf_fma4): Likewise.
56855
56856         * malloc/obstack.c (_obstack_compat): Add initializer.
56857
56858 2013-05-15  Edjunior Machado  <emachado@linux.vnet.ibm.com>
56859
56860         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Remove
56861         si_trapno and add si_addr_lsb to _sifields.sigfault.
56862         (si_trapno): Remove macro.
56863         (si_addr_lsb): Define new macro.
56864         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
56865
56866 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
56867
56868         * math/libm-test.inc (llrint_test): Consistently use TEST_f_L
56869         instead of TEST_f_l.
56870         (llrint_test_tonearest): Likewise.
56871         (llrint_test_towardzero): Likewise.
56872         (llrint_test_downward): Likewise.
56873         (llrint_test_upward): Likewise.
56874         (llround_test): Likewise.
56875
56876         * math/libm-test.inc (struct test_f_i_data): Add comment.
56877         (RUN_TEST_LOOP_f_b): New macro.
56878         (RUN_TEST_LOOP_f_b_tg): Likewise.
56879         (finite_test_data): New variable.
56880         (finite_test): Run tests with RUN_TEST_LOOP_f_b.
56881         (isfinite_test_data): New variable.
56882         (isfinite_test): Run tests with RUN_TEST_LOOP_f_b_tg.
56883         (isinf_test_data): New variable.
56884         (isinf_test): Run tests with RUN_TEST_LOOP_f_b_tg.
56885         (isnan_test_data): New variable.
56886         (isnan_test): Run tests with RUN_TEST_LOOP_f_b_tg.
56887         (isnormal_test_data): New variable.
56888         (isnormal_test): Run tests with RUN_TEST_LOOP_f_b_tg.
56889         (issignaling_test_data): New variable.
56890         (issignaling_test): Run tests with RUN_TEST_LOOP_f_b_tg.
56891         (signbit_test_data): New variable.
56892         (signbit_test): Run tests with RUN_TEST_LOOP_f_b_tg.
56893
56894         * math/libm-test.inc (acos_test_data): Use ERRNO_EDOM together
56895         with INVALID_EXCEPTION.
56896         (acosh_test_data): Likewise.
56897         (asin_test_data): Likewise.
56898         (atanh_test_data): Likewise.
56899         (fmod_test_data): Likewise.
56900         (log_test_data): Likewise.
56901         (log10_test_data): Likewise.
56902         (log2_test_data): Likewise.
56903         (pow_test_data): Likewise.
56904         (sqrt_test_data): Likewise.
56905         (y0_test_data): Likewise.
56906         (y1_test_data): Likewise.
56907         (yn_test_data): Likewise.
56908
56909         * math/libm-test.inc (test_single_errno) [TEST_INLINE]: Disable
56910         function contents.
56911
56912         * math/libm-test.inc (struct test_ff_i_data): New type.
56913         (RUN_TEST_LOOP_ff_i_tg): New macro.
56914         (isgreater_test_data): New variable.
56915         (isgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
56916         (isgreaterequal_test_data): New variable.
56917         (isgreaterequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
56918         (isless_test_data): New variable.
56919         (isless_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
56920         (islessequal_test_data): New variable.
56921         (islessequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
56922         (islessgreater_test_data): New variable.
56923         (islessgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
56924         (isunordered_test_data): New variable.
56925         (isunordered_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
56926
56927 2013-05-14  David S. Miller  <davem@davemloft.net>
56928
56929         * sysdeps/sparc/fpu/libm-test-ulps: Update.
56930
56931 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
56932
56933         * math/libm-test.inc (RUN_TEST_LOOP_2_f): Fix whitespace.
56934
56935         * math/libm-test.inc (struct test_fF_f1_data): Change type of
56936         extra_test to int.
56937         (struct test_f_i_data): Change type of max_ulp to int.
56938
56939         * math/libm-test.inc (test_ffI_f1_data): New type.
56940         (RUN_TEST_LOOP_ffI_f1): New macro.
56941         (remquo_test_data): New variable.
56942         (remquo_test): Run tests with RUN_TEST_LOOP_ffI_f1.
56943
56944         * setjmp/tst-setjmp-fp.c: New file.
56945         * setjmp/Makefile (tests): Add tst-setjmp-fp.
56946         (link-libm): New variable.
56947         ($(objpfx)tst-setjmp-fp): Depend on $(link-libm).
56948
56949         * math/libm-test.inc (struct test_f_i_data): New type.
56950         (RUN_TEST_LOOP_f_i): New macro.
56951         (RUN_TEST_LOOP_f_i_tg): Likewise.
56952         (fpclassify_test_data): New variable.
56953         (fpclassify_test): Run tests with RUN_TEST_LOOP_f_i_tg.
56954         (ilogb_test_data): New variable.
56955         (ilogb_test): Run tests with RUN_TEST_LOOP_f_i.
56956
56957         * math/libm-test.inc (scalbln_test): Correct function name in END
56958         call.
56959
56960         * math/libm-test.inc (struct test_f_f1_data): Add comment.
56961         (RUN_TEST_LOOP_fI_f1): New macro.
56962         (frexp_test_data): New variable.
56963         (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1.
56964
56965         * math/libm-test.inc (struct test_fF_f1_data): New type.
56966         (RUN_TEST_LOOP_fF_f1): New macro.
56967         (modf_test_data): New variable.
56968         (modf_test): Run tests with RUN_TEST_LOOP_fF_f1.
56969
56970         * math/libm-test.inc (struct test_f_f1_data): New type.
56971         (RUN_TEST_LOOP_f_f1): New macro.
56972         (gamma_test_data): New variable.
56973         (gamma_test): Run tests with RUN_TEST_LOOP_f_f1.
56974         (lgamma_test_data): New variable.
56975         (lgamma_test): Run tests with RUN_TEST_LOOP_f_f1.
56976
56977 2013-05-13  Carlos O'Donell  <carlos@redhat.com>
56978
56979         * elf/dl-hwcaps.c (_dl_important_hwcaps): Comment vDSO hwcap loading.
56980         * elf/ldconfig.c (is_hwcap_platform): Comment each hwcap check.
56981         (main): Comment "tls" pseudo-hwcap.
56982
56983 2013-05-13  Joseph Myers  <joseph@codesourcery.com>
56984
56985         * math/libm-test.inc (struct test_fl_f_data): New type.
56986         (RUN_TEST_LOOP_fl_f): New variable.
56987         (scalbln_test_data): New variable.
56988         (scalbln_test): Run tests with RUN_TEST_LOOP_fl_f.
56989
56990         * math/libm-test.inc (struct test_fi_f_data): New type.
56991         (RUN_TEST_LOOP_fi_f): New macro.
56992         (ldexp_test_data): New variable.
56993         (ldexp_test): Run tests with RUN_TEST_LOOP_fi_f.
56994         (scalbn_test_data): New variable.
56995         (scalbn_test): Run tests with RUN_TEST_LOOP_fi_f.
56996
56997         * math/libm-test.inc (struct test_c_f_data): New type.
56998         (RUN_TEST_LOOP_c_f): New macro.
56999         (cabs_test_data): New variable.
57000         (cabs_test): Run tests with RUN_TEST_LOOP_c_f.
57001         (carg_test_data): New variable.
57002         (carg_test): Run tests with RUN_TEST_LOOP_c_f.
57003         (cimag_test_data): New variable.
57004         (cimag_test): Run tests with RUN_TEST_LOOP_c_f.
57005         (creal_test_data): New variable.
57006         (creal_test): Run tests with RUN_TEST_LOOP_c_f.
57007
57008         * math/libm-test.inc (struct test_if_f_data): New type.
57009         (RUN_TEST_LOOP_if_f): New macro.
57010         (jn_test_data): New variable.
57011         (jn_test): Run tests with RUN_TEST_LOOP_if_f.
57012         (yn_test_data): New variable.
57013         (yn_test): Run tests with RUN_TEST_LOOP_if_f.
57014
57015         * math/libm-test.inc (scalbln_test): Consistently use TEST_fl_f.
57016
57017 2013-05-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57018
57019         * math/libm-test.inc (M_1_DIV_El): Define using decimal constant.
57020         (log_test_data): Use M_1_DIV_El instead of 1.0 / M_El.
57021
57022 2013-05-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
57023
57024         * benchtests/Makefile (CPPFLAGS-nonlib): Add
57025         -DUSE_CLOCK_GETTIME if USE_CLOCK_GETTIME is defined.
57026         (bench-deps): Add bench-timing.h.
57027         * benchtests-bench-skeleton.c: Include bench-timing.h.
57028         (main): Use TIMING_* macros instead of clock_gettime.
57029         * benchtests/bench-timing.h: New file.
57030
57031         [BZ #14582]
57032         * sysdeps/ieee754/s_lib_version.c (_LIB_VERSION_INTERNAL):
57033         Renamed from _LIB_VERSION.
57034         (_LIB_VERSION): Set as weak alias of _LIB_VERSION_INTERNAL.
57035
57036 2013-05-12  Joseph Myers  <joseph@codesourcery.com>
57037
57038         * math/libm-test.inc (struct test_fff_f_data): New type.
57039         (RUN_TEST_LOOP_fff_f): New macro.
57040         (fma_test_data): New variable.
57041         (fma_test): Run tests with RUN_TEST_LOOP_fff_f.
57042         (fma_towardzero_test_data): New variable.
57043         (fma_test_towardzero): Run tests with RUN_TEST_LOOP_fff_f.
57044         (fma_downward_test_data): New variable.
57045         (fma_test_downward): Run tests with RUN_TEST_LOOP_fff_f.
57046         (fma_upward_test_data): New variable.
57047         (fma_test_upward): Run tests with RUN_TEST_LOOP_fff_f.
57048
57049         * math/libm-test.inc (BUILD_COMPLEX_ULP): New macro.
57050         (struct test_c_c_data): New type.
57051         (RUN_TEST_LOOP_c_c): New macro.
57052         (cacos_test_data): New variable.
57053         (cacos_test): Run tests with RUN_TEST_LOOP_c_c.
57054         (cacosh_test_data): New variable.
57055         (cacosh_test): Run tests with RUN_TEST_LOOP_c_c.
57056         (casin_test_data): New variable.
57057         (casin_test): Run tests with RUN_TEST_LOOP_c_c.
57058         (casinh_test_data): New variable.
57059         (casinh_test): Run tests with RUN_TEST_LOOP_c_c.
57060         (catan_test_data): New variable.
57061         (catan_test): Run tests with RUN_TEST_LOOP_c_c.
57062         (catanh_test_data): New variable.
57063         (catanh_test): Run tests with RUN_TEST_LOOP_c_c.
57064         (ccos_test_data): New variable.
57065         (ccos_test): Run tests with RUN_TEST_LOOP_c_c.
57066         (ccosh_test_data): New variable.
57067         (ccosh_test): Run tests with RUN_TEST_LOOP_c_c.
57068         (cexp_test_data): New variable.
57069         (cexp_test): Run tests with RUN_TEST_LOOP_c_c.
57070         (clog_test_data): New variable.
57071         (clog_test): Run tests with RUN_TEST_LOOP_c_c.
57072         (clog10_test_data): New variable.
57073         (clog10_test): Run tests with RUN_TEST_LOOP_c_c.
57074         (conj_test_data): New variable.
57075         (conj_test): Run tests with RUN_TEST_LOOP_c_c.
57076         (cproj_test_data): New variable.
57077         (cproj_test): Run tests with RUN_TEST_LOOP_c_c.
57078         (csin_test_data): New variable.
57079         (csin_test): Run tests with RUN_TEST_LOOP_c_c.
57080         (csinh_test_data): New variable.
57081         (csinh_test): Run tests with RUN_TEST_LOOP_c_c.
57082         (csqrt_test_data): New variable.
57083         (csqrt_test): Run tests with RUN_TEST_LOOP_c_c.
57084         (ctan_test_data): New variable.
57085         (ctan_test): Run tests with RUN_TEST_LOOP_c_c.
57086         (ctan_tonearest_test_data): New variable.
57087         (ctan_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
57088         (ctan_towardzero_test_data): New variable.
57089         (ctan_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
57090         (ctan_downward_test_data): New variable.
57091         (ctan_test_downward): Run tests with RUN_TEST_LOOP_c_c.
57092         (ctan_upward_test_data): New variable.
57093         (ctan_test_upward): Run tests with RUN_TEST_LOOP_c_c.
57094         (ctanh_test_data): New variable.
57095         (ctanh_test): Run tests with RUN_TEST_LOOP_c_c.
57096         (ctanh_tonearest_test_data): New variable.
57097         (ctanh_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
57098         (ctanh_towardzero_test_data): New variable.
57099         (ctanh_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
57100         (ctanh_downward_test_data): New variable.
57101         (ctanh_test_downward): Run tests with RUN_TEST_LOOP_c_c.
57102         (ctanh_upward_test_data): New variable.
57103         (ctanh_test_upward): Run tests with RUN_TEST_LOOP_c_c.
57104         * math/gen-libm-test.pl (get_ulps): Use BUILD_COMPLEX_ULP instead
57105         of BUILD_COMPLEX.
57106
57107         * math/libm-test.inc (struct test_ff_f_data): New type.
57108         (struct test_ff_f_data_nexttoward): Likewise.
57109         (RUN_TEST_LOOP_2_f): New macro.
57110         (RUN_TEST_LOOP_ff_f): Likewise.
57111         (atan2_test_data): New variable.
57112         (atan2_test): Run tests with RUN_TEST_LOOP_ff_f.
57113         (copysign_test_data): New variable.
57114         (copysign_test): Run tests with RUN_TEST_LOOP_ff_f.
57115         (fdim_test_data): New variable.
57116         (fdim_test): Run tests with RUN_TEST_LOOP_ff_f.
57117         (fmax_test_data): New variable.
57118         (fmax_test): Run tests with RUN_TEST_LOOP_ff_f.
57119         (fmin_test_data): New variable.
57120         (fmin_test): Run tests with RUN_TEST_LOOP_ff_f.
57121         (fmod_test_data): New variable.
57122         (fmod_test): Run tests with RUN_TEST_LOOP_ff_f.
57123         (hypot_test_data): New variable.
57124         (hypot_test): Run tests with RUN_TEST_LOOP_ff_f.
57125         (nextafter_test_data): New variable.
57126         (nextafter_test): Run tests with RUN_TEST_LOOP_ff_f.
57127         (nexttoward_test_data): New variable.
57128         (nexttoward_test): Run tests with RUN_TEST_LOOP_ff_f.
57129         (pow_test_data): New variable.
57130         (pow_test): Run tests with RUN_TEST_LOOP_ff_f.
57131         (pow_tonearest_test_data): New variable.
57132         (pow_test_tonearest): Run tests with RUN_TEST_LOOP_ff_f.
57133         (pow_towardzero_test_data): New variable.
57134         (pow_test_towardzero): Run tests with RUN_TEST_LOOP_ff_f.
57135         (pow_downward_test_data): New variable.
57136         (pow_test_downward): Run tests with RUN_TEST_LOOP_ff_f.
57137         (pow_upward_test_data): New variable.
57138         (pow_test_upward): Run tests with RUN_TEST_LOOP_ff_f.
57139         (remainder_test_data): New variable.
57140         (remainder_test): Run tests with RUN_TEST_LOOP_ff_f.
57141         (scalb_test_data): New variable.
57142         (scalb_test): Run tests with RUN_TEST_LOOP_ff_f.
57143         * sysdeps/i386/fpu/libm-test-ulps: Update.
57144
57145 2013-05-11  Joseph Myers  <joseph@codesourcery.com>
57146
57147         * math/libm-test.inc (fma_test): Use max_value instead of local
57148         variable fltmax.
57149         (nextafter_test): Likewise.
57150
57151         * math/libm-test.inc (acos_towardzero_test_data): New variable.
57152         (acos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57153         (acos_downward_test_data): New variable.
57154         (acos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57155         (acos_upward_test_data): New variable.
57156         (acos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57157         (acosh_test_data): New variable.
57158         (acosh_test): Run tests with RUN_TEST_LOOP_f_f.
57159         (asin_test_data): New variable.
57160         (asin_test): Run tests with RUN_TEST_LOOP_f_f.
57161         (asin_tonearest_test_data): New variable.
57162         (asin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57163         (asin_towardzero_test_data): New variable.
57164         (asin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57165         (asin_downward_test_data): New variable.
57166         (asin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57167         (asin_upward_test_data): New variable.
57168         (asin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57169         (asinh_test_data): New variable.
57170         (asinh_test): Run tests with RUN_TEST_LOOP_f_f.
57171         (atan_test_data): New variable.
57172         (atan_test): Run tests with RUN_TEST_LOOP_f_f.
57173         (atanh_test_data): New variable.
57174         (atanh_test): Run tests with RUN_TEST_LOOP_f_f.
57175         (cbrt_test_data): New variable.
57176         (cbrt_test): Run tests with RUN_TEST_LOOP_f_f.
57177         (ceil_test_data): New variable.
57178         (ceil_test): Run tests with RUN_TEST_LOOP_f_f.
57179         (cos_test_data): New variable.
57180         (cos_test): Run tests with RUN_TEST_LOOP_f_f.
57181         (cos_tonearest_test_data): New variable.
57182         (cos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57183         (cos_towardzero_test_data): New variable.
57184         (cos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57185         (cos_downward_test_data): New variable.
57186         (cos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57187         (cos_upward_test_data): New variable.
57188         (cos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57189         (cosh_test_data): New variable.
57190         (cosh_test): Run tests with RUN_TEST_LOOP_f_f.
57191         (cosh_tonearest_test_data): New variable.
57192         (cosh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57193         (cosh_towardzero_test_data): New variable.
57194         (cosh_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57195         (cosh_downward_test_data): New variable.
57196         (cosh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57197         (cosh_upward_test_data): New variable.
57198         (cosh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57199         (erf_test_data): New variable.
57200         (erf_test): Run tests with RUN_TEST_LOOP_f_f.
57201         (erfc_test_data): New variable.
57202         (erfc_test): Run tests with RUN_TEST_LOOP_f_f.
57203         (exp_test_data): New variable.
57204         (exp_test): Run tests with RUN_TEST_LOOP_f_f.
57205         (exp_tonearest_test_data): New variable.
57206         (exp_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57207         (exp_towardzero_test_data): New variable.
57208         (exp_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57209         (exp_downward_test_data): New variable.
57210         (exp_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57211         (exp_upward_test_data): New variable.
57212         (exp_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57213         (exp10_test_data): New variable.
57214         (exp10_test): Run tests with RUN_TEST_LOOP_f_f.
57215         (exp2_test_data): New variable.
57216         (exp2_test): Run tests with RUN_TEST_LOOP_f_f.
57217         (expm1_test_data): New variable.
57218         (expm1_test): Run tests with RUN_TEST_LOOP_f_f.
57219         (fabs_test_data): New variable.
57220         (fabs_test): Run tests with RUN_TEST_LOOP_f_f.
57221         (floor_test_data): New variable.
57222         (floor_test): Run tests with RUN_TEST_LOOP_f_f.
57223         (j0_test_data): New variable.
57224         (j0_test): Run tests with RUN_TEST_LOOP_f_f.
57225         (j1_test_data): New variable.
57226         (j1_test): Run tests with RUN_TEST_LOOP_f_f.
57227         (log_test_data): New variable.
57228         (log_test): Run tests with RUN_TEST_LOOP_f_f.
57229         (log10_test_data): New variable.
57230         (log10_test): Run tests with RUN_TEST_LOOP_f_f.
57231         (log1p_test_data): New variable.
57232         (log1p_test): Run tests with RUN_TEST_LOOP_f_f.
57233         (log2_test_data): New variable.
57234         (log2_test): Run tests with RUN_TEST_LOOP_f_f.
57235         (logb_test_data): New variable.
57236         (logb_test): Run tests with RUN_TEST_LOOP_f_f.
57237         (logb_downward_test_data): New variable.
57238         (logb_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57239         (nearbyint_test_data): New variable.
57240         (nearbyint_test): Run tests with RUN_TEST_LOOP_f_f.
57241         (rint_test_data): New variable.
57242         (rint_test): Run tests with RUN_TEST_LOOP_f_f.
57243         (rint_tonearest_test_data): New variable.
57244         (rint_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57245         (rint_towardzero_test_data): New variable.
57246         (rint_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57247         (rint_downward_test_data): New variable.
57248         (rint_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57249         (rint_upward_test_data): New variable.
57250         (rint_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57251         (round_test_data): New variable.
57252         (round_test): Run tests with RUN_TEST_LOOP_f_f.
57253         (sin_test_data): New variable.
57254         (sin_test): Run tests with RUN_TEST_LOOP_f_f.
57255         (sin_tonearest_test_data): New variable.
57256         (sin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57257         (sin_towardzero_test_data): New variable.
57258         (sin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57259         (sin_downward_test_data): New variable.
57260         (sin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57261         (sin_upward_test_data): New variable.
57262         (sin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57263         (sinh_test_data): New variable.
57264         (sinh_test): Run tests with RUN_TEST_LOOP_f_f.
57265         (sinh_tonearest_test_data): New variable.
57266         (sinh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57267         (sinh_towardzero_test_data): New variable.
57268         (sinh_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57269         (sinh_downward_test_data): New variable.
57270         (sinh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57271         (sinh_upward_test_data): New variable.
57272         (sinh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57273         (sqrt_test_data): New variable.
57274         (sqrt_test): Run tests with RUN_TEST_LOOP_f_f.
57275         (tan_test_data): New variable.
57276         (tan_test): Run tests with RUN_TEST_LOOP_f_f.
57277         (tan_tonearest_test_data): New variable.
57278         (tan_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57279         (tan_towardzero_test_data): New variable.
57280         (tan_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
57281         (tan_downward_test_data): New variable.
57282         (tan_test_downward): Run tests with RUN_TEST_LOOP_f_f.
57283         (tan_upward_test_data): New variable.
57284         (tan_test_upward): Run tests with RUN_TEST_LOOP_f_f.
57285         (tanh_test_data): New variable.
57286         (tanh_test): Run tests with RUN_TEST_LOOP_f_f.
57287         (tgamma_test_data): New variable.
57288         (tgamma_test): Run tests with RUN_TEST_LOOP_f_f.
57289         (trunc_test_data): New variable.
57290         (trunc_test): Run tests with RUN_TEST_LOOP_f_f.
57291         (y0_test_data): New variable.
57292         (y0_test): Run tests with RUN_TEST_LOOP_f_f.
57293         (y1_test_data): New variable.
57294         (y1_test): Run tests with RUN_TEST_LOOP_f_f.
57295         (significand_test_data): New variable.
57296         (significand_test): Run tests with RUN_TEST_LOOP_f_f.
57297
57298 2013-05-10  Christian Grönke  <cgr_bugs@sysgo.com>
57299
57300         [BZ #12387]
57301         * sysdeps/unix/sysv/linux/sh/getgid.c: New file.
57302
57303 2013-05-10  Pino Toscano  <toscano.pino@tiscali.it>
57304
57305         * sysdeps/mach/hurd/bits/statvfs.h: Add ST_NOATIME.
57306
57307 2013-05-10  Andreas Jaeger  <aj@suse.de>
57308
57309         [BZ #15448]
57310         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S)
57311         (__CPU_CLR_S, __CPU_ISSET_S): Avoid integer overflow.
57312
57313 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
57314
57315         * math/gen-libm-test.pl (adjust_arg): New function.
57316         (special_functions): Handle generating output in both functions
57317         and arrays.
57318         (parse_args): Likewise.
57319         (generate_testfile): Handle START_DATA and END_DATA.  Pass extra
57320         $in_func argument to parse_args.
57321         * math/libm-test.inc (struct test_f_f_data): New type.
57322         (IF_ROUND_INIT_): New macro.
57323         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
57324         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
57325         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
57326         (IF_ROUND_INIT_FE_UPWARD): Likewise.
57327         (ROUND_RESTORE_): Likewise.
57328         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
57329         (ROUND_RESTORE_FE_TONEAREST): Likewise.
57330         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
57331         (ROUND_RESTORE_FE_UPWARD): Likewise.
57332         (RUN_TEST_LOOP_f_f): New macro.
57333         (acos_test_data): New variable.
57334         (acos_test): Run tests with RUN_TEST_LOOP_f_f.
57335         (acos_tonearest_test_data): New variable.
57336         (acos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
57337
57338 2013-05-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
57339
57340         * benchtests/bench-skeleton.c (startup): Fix coding style.
57341
57342 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
57343
57344         [BZ #6809]
57345         * math/w_tgamma.c (__tgamma): Also call __kernel_standard for
57346         negative infinity argument.
57347         * math/w_tgammaf.c (__tgammaf): Also call __kernel_standard_f for
57348         negative infinity argument.
57349         * math/w_tgammal.c (__tgammal): Also call __kernel_standard_l for
57350         negative infinity argument.
57351         * math/libm-test.inc (tgamma_test): Expect errno to be set for
57352         domain errors.
57353
57354 2013-05-10  Florian Weimer  <fweimer@redhat.com>
57355
57356         * elf/sprof.c (load_profdata): Use fstat64 instead of fstat.
57357         * iconv/iconv_charmap.c (charmap_conversion): Likewise.
57358         * iconv/iconv_prog.c (main): Likewise.
57359         * locale/programs/charmap-dir.c (charmap_readdir)
57360         (fopen_uncompressed): Likewise.
57361         * locale/programs/locfile.c (siblings_uncached)
57362         (write_locale_data): Use lstat64 instead of lstat.
57363         * sunrpc/rpc_main.c (find_cpp, checkfiles): Use stat64 instead of
57364         stat.
57365
57366 2013-05-10  Andreas Jaeger  <aj@suse.de>
57367
57368         [BZ #15395]
57369         * sunrpc/rpc_main.c (main): Invoke setlocale and textdomain for
57370         localization.
57371         Include <locale.h>.
57372
57373 2013-05-09  Carlos O'Donell  <carlos@redhat.com>
57374
57375         * elf/dl-close.c (_dl_close_worker): Add comments.
57376
57377 2013-05-09  Joseph Myers  <joseph@codesourcery.com>
57378
57379         [BZ #15359]
57380         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (c): Use 106 bits for
57381         high part of pi/2.
57382         (__ieee754_rem_pio2l): Update comments.
57383
57384         [BZ #15429]
57385         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (c): Use 113 bits for
57386         high part of pi/2.
57387         (__ieee754_rem_pio2l): Update comments.
57388
57389         * math/libm-test.inc (M_SQRT_2_2): Remove macro.
57390         (csqrt_test): Use M_SQRT1_2l instead of M_SQRT_2_2.
57391
57392         * math/libm-test.inc (carg_test): Use M_PI_34l instead of 3 *
57393         M_PI_4l.
57394
57395         * math/libm-test.inc (M_PI_34l): Define using decimal constant.
57396         (M_PI_34_LOG10El): Likewise.
57397         (M_PI2_LOG10El): Likewise.
57398         (M_PI4_LOG10El): Likewise.
57399         (M_PI_LOG10El): Likewise.
57400
57401 2013-05-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57402
57403         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
57404
57405 2013-05-08  Joseph Myers  <joseph@codesourcery.com>
57406
57407         * math/libm-test.inc (PLUS_ZERO_INIT): New macro.
57408         (MINUS_ZERO_INIT): Likewise.
57409         (PLUS_INFTY_INIT): Likewise.
57410         (MINUS_INFTY_INIT): Likewise.
57411         (QNAN_VALUE_INIT): Likewise.
57412         (MAX_VALUE_INIT): Likewise.
57413         (MIN_VALUE_INIT): Likewise.
57414         (MIN_SUBNORM_VALUE_INIT): Likewise.
57415         (plus_zero): Initialize with PLUS_ZERO_INIT.
57416         (minus_zero): Initialize with MINUS_ZERO_INIT.
57417         (plus_infty): Initialize with PLUS_INFTY_INIT.
57418         (minus_infty): Initialize with MINUS_INFTY_INIT.
57419         (qnan_value): Initialize with QNAN_VALUE_INIT.
57420         (max_value): Initialize with MAX_VALUE_INIT.
57421         (min_value): Initialize with MIN_VALUE_INIT.
57422         (min_subnorm_value): Initialize with MIN_SUBNORM_VALUE_INIT.
57423
57424         * math/libm-test.inc (RUN_TEST_if_f): New macro.
57425         (jn_test): Use TEST_if_f instead of TEST_ff_f.
57426         (ldexp_text): Use TEST_fi_i instead of TEST_ff_f.
57427         (yn_test): Use TEST_if_f instead of TEST_ff_f.
57428
57429         * math/libm-test.inc (RUN_TEST_f_f): New macro.
57430         (RUN_TEST_2_f): Likewise.
57431         (RUN_TEST_ff_f): Likewise.
57432         (RUN_TEST_fi_f): Likewise.
57433         (RUN_TEST_fl_f): Likewise.
57434         (RUN_TEST_fff_f): Likewise.
57435         (RUN_TEST_c_f): Likewise.
57436         (RUN_TEST_f_f1): Likewise.
57437         (RUN_TEST_fF_f1): Likewise.
57438         (RUN_TEST_fI_f1): Likewise.
57439         (RUN_TEST_ffI_f1): Likewise.
57440         (RUN_TEST_c_c): Likewise.
57441         (RUN_TEST_cc_c): Likewise.
57442         (RUN_TEST_f_i): Likewise.
57443         (RUN_TEST_f_i_tg): Likewise.
57444         (RUN_TEST_ff_i_tg): Likewise.
57445         (RUN_TEST_f_b): Likewise.
57446         (RUN_TEST_f_b_tg): Likewise.
57447         (RUN_TEST_f_l): Likewise.
57448         (RUN_TEST_f_L): Likewise.
57449         (RUN_TEST_sincos): Likewise.
57450         * math/gen-libm-test.pl (new_test): Take new argument to indicate
57451         whether to show exceptions.  Do not include ");\n" in return
57452         value.
57453         (special_functions): Output call to RUN_TEST_sincos instead of
57454         check_float calls.  Update calls to new_test.
57455         (parse_args): Output call to single RUN_TEST_* macro instead of
57456         check_* calls and other assignments.  Update calls to new_test.
57457
57458         [BZ #2546]
57459         [BZ #2560]
57460         [BZ #5159]
57461         [BZ #15426]
57462         * sysdeps/ieee754/k_standard.c (__kernel_standard): Copy sign of
57463         input to result for tgamma overflow.
57464         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Include <float.h>.
57465         (gamma_coeff): New variable.
57466         (NCOEFF): New macro.
57467         (gamma_positive): New function.
57468         (__ieee754_gamma_r): Handle positive infinity, NaN, overflow and
57469         underflow here.  Use gamma_positive instead of exp (lgamma) for
57470         other arguments.
57471         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Include <float.h>.
57472         (gamma_coeff): New variable.
57473         (NCOEFF): New macro.
57474         (gammaf_positive): New function.
57475         (__ieee754_gammaf_r): Handle positive infinity, NaN, overflow and
57476         underflow here.  Use gamma_positive instead of exp (lgamma) for
57477         other arguments.
57478         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Include <float.h>.
57479         (gamma_coeff): New variable.
57480         (NCOEFF): New macro.
57481         (gammal_positive): New function.
57482         (__ieee754_gammal_r): Handle positive infinity, NaN, overflow and
57483         underflow here.  Use gamma_positive instead of exp (lgamma) for
57484         other arguments.
57485         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Include <float.h>.
57486         (gamma_coeff): New variable.
57487         (NCOEFF): New macro.
57488         (gammal_positive): New function.
57489         (__ieee754_gammal_r): Handle positive infinity, overflow and
57490         underflow here.  Handle NaN the same as positive infinity.  Remove
57491         check x < 0xffffffff for negative integers.  Use gamma_positive
57492         instead of exp (lgamma) for other arguments.
57493         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Include <float.h>.
57494         (gamma_coeff): New variable.
57495         (NCOEFF): New macro.
57496         (gammal_positive): New function.
57497         * sysdeps/ieee754/dbl-64/gamma_product.c: New file.
57498         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
57499         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
57500         * sysdeps/ieee754/ldbl-128ibm/gamma_productl.c: Likewise.
57501         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
57502         * sysdeps/ieee754/ldbl-96/gamma_productl.c: Likewise.
57503         * sysdeps/generic/math_private.h (__gamma_productf): New
57504         prototype.
57505         (__gamma_product): Likewise.
57506         (__gamma_productl): Likewise.
57507         * math/Makefile (libm-calls): Add gamma_product.
57508         * math/libm-test.inc (tgamma_test): Add more tests.
57509         * sysdeps/i386/fpu/libm-test-ulps: Update.
57510         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
57511
57512 2013-05-08  Ondřej Bílka  <neleai@seznam.cz>
57513
57514         * benchtests/bench-skeleton.c (main): Preheat CPU.
57515
57516 2013-05-07  Aurelien Jarno <aurelien@aurel32.net>
57517
57518         * misc/sys/param.h (DEV_BSIZE): Define only if not already defined.
57519
57520 2013-05-07  Roland McGrath  <roland@hack.frob.com>
57521
57522         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]: Declare _dl_skip_args
57523         and _dl_skip_args_internal.
57524
57525 2013-05-07  Carlos O'Donell  <carlos@redhat.com>
57526
57527         * manual/message.texi (Message Translation): Talk about users.
57528         Message to key mapping impacts design.
57529
57530 2013-05-06  Roland McGrath  <roland@hack.frob.com>
57531
57532         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file.
57533
57534         * elf/dl-open.c: Remove declaration of _dl_sysdep_start.
57535
57536         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Moved to ...
57537         * sysdeps/wordsize-64/glob64.c: ... here.
57538
57539         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): New macro.
57540         (pause_not_cancel, nanosleep_not_cancel, sigsuspend_not_cancel):
57541         New macros.
57542
57543         * debug/getlogin_r_chk.c: Moved to ...
57544         * login/getlogin_r_chk.c: ... here.
57545         * debug/Makefile (routines): Move getlogin_r_chk to ...
57546         * login/Makefile (routines): ... here.
57547         * debug/Versions (libc: GLIBC_2.4): Move getlogin_r_chk to ...
57548         * login/Versions (libc: GLIBC_2.4): ... here.
57549
57550         * io/poll.c (__poll): Renamed from poll.
57551         Add libc_hidden_def.
57552         (poll): Define as weak alias.
57553
57554         * debug/ptsname_r_chk.c: Moved to ...
57555         * login/ptsname_r_chk.c: ... here.
57556         * debug/Makefile (routines): Move ptsname_r_chk to ...
57557         * login/Makefile (routines): ... here.
57558         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
57559         * login/Versions (libc: GLIBC_2.4): ... here.
57560
57561         * posix/getlogin.c: Moved to ...
57562         * login/getlogin.c: ... here.
57563         * posix/getlogin_r.c: Moved to ...
57564         * login/getlogin_r.c: ... here.
57565         * posix/getlogin_r.c: Moved to ...
57566         * login/getlogin_r.c: ... here.
57567         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
57568         * login/Makefile (routines): ... here.
57569         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
57570         * login/Versions (libc: GLIBC_2.0): ... here.
57571
57572         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
57573         (setrlimit): Define as weak alias.
57574
57575         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
57576         Call __ names for open, ftruncate, and close.
57577         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
57578         (truncate): Define as weak alias.
57579
57580 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
57581
57582         * math/gen-libm-test.pl (parse_args): Initialize x before each
57583         test of frexp, modf and remquo.
57584
57585         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
57586         test signgam value.
57587
57588 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57589
57590         [BZ #15418]
57591         [BZ #15419]
57592         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
57593         internal tests.
57594         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
57595
57596 2013-05-06  Roland McGrath  <roland@hack.frob.com>
57597
57598         * elf/dl-writev.h: New file.
57599         * elf/dl-misc.c: Include it.
57600         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
57601         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
57602
57603 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
57604
57605         * math/libm-test.inc (noXFails): Remove variable.
57606         (noXPasses): Likewise.
57607         (BUILD_COMPLEX_INT): Remove macro.
57608         (print_screen): Remove xfail argument.
57609         (print_screen_max_error): Likewise.
57610         (update_stats): Likewise.
57611         (print_max_error): Likewise.  Update calls to other affected
57612         functions.
57613         (print_complex_max_error): Likewise.
57614         (test_single_exception): Update calls to print_screen.
57615         (test_single_errno): Likewise.
57616         (check_float_internal): Remove xfail argument.  Update calls to
57617         other affected functions.
57618         (check_float): Likewise.
57619         (check_complex): Likewise.
57620         (check_int): Likewise.
57621         (check_long): Likewise.
57622         (check_bool): Likewise.
57623         (check_longlong): Likewise.
57624         (main): Don't print noXFails and noXPasses.
57625         * math/gen-libm-test.pl (top level): Don't mention expected
57626         failure handling in comment.
57627         (new_test): Don't handle expected failures.
57628         (parse_args): Don't mention expected failure handling in comment.
57629         (generate_testfile): Don't handle expected failures.
57630         (parse_ulps): Likewise.
57631         (print_ulps_file): Likewise.
57632         (get_failure): Remove function.
57633         (output_test): Don't handle expected failures.
57634         * make/README.libm-test: Don't mention expected failure handling.
57635
57636         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
57637         (minus_zero): Likewise.
57638         (plus_infty): Likewise.
57639         (minus_infty): Likewise.
57640         (qnan_value): Likewise.
57641         (max_value): Likewise.
57642         (min_value): Likewise.
57643         (min_subnorm_value): Likewise.
57644         (initialize): Do not initialize those variables dynamically.
57645
57646 2013-05-03  Roland McGrath  <roland@hack.frob.com>
57647
57648         * io/open.c (__open_2): Moved to ...
57649         * io/open_2.c: ... this new file.
57650         * io/open64.c (__open64_2): Moved to ...
57651         * io/open64_2.c: ... this new file.
57652         * io/openat.c (__openat_2): Moved to ...
57653         * io/openat_2.c: ... this new file.
57654         * io/openat64.c (__openat64_2): Moved to ...
57655         * io/openat64_2.c: ... this new file.
57656         * io/Makefile (routines): Add them.
57657         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
57658         * sysdeps/unix/sysv/linux/open_2.c: File removed.
57659         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
57660         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
57661         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
57662         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
57663         (__openat64): Add hidden_ver.
57664         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
57665         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
57666
57667         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
57668         Separately conditionalize setting of GLRO(dl_sysinfo) so
57669         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
57670         as well, but the actual setting is only under [NEED_DL_SYSINFO].
57671
57672 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57673
57674         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
57675         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
57676         definition.
57677         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
57678         * sysdeps/unix/sysv/linux/powerpc/init-first.c
57679         (_libc_vdso_platform_setup): Add __vdso_time initialization.
57680         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
57681         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
57682
57683 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
57684
57685         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
57686         test signgam value.
57687
57688         * math/libm-test.inc (hypot_test): Do not use
57689         IGNORE_ZERO_INF_SIGN.
57690
57691 2013-05-03  Andreas Jaeger  <aj@suse.de>
57692
57693         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
57694         Linux 3.9.
57695         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
57696         (PF_MAX): Adjust for VSOCK change.
57697
57698 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57699
57700         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
57701
57702 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
57703
57704         [BZ #15264]
57705         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
57706         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
57707         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
57708
57709 2013-05-02  David S. Miller  <davem@davemloft.net>
57710
57711         * sysdeps/sparc/fpu/libm-test-ulps: Update.
57712
57713 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
57714
57715         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
57716
57717 2013-05-01  Roland McGrath  <roland@hack.frob.com>
57718
57719         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
57720
57721 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
57722
57723         [BZ #14952]
57724         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
57725         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
57726         Use __attribute__ ((__gnu_inline__)).
57727         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
57728         Don't use __attribute__ ((__gnu_inline__)).
57729
57730 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
57731
57732         [BZ #15423]
57733         * math/s_catan.c (__catan): Handle small real or imaginary part of
57734         input specially to avoid spurious underflow.
57735         * math/s_catanf.c (__catanf): Likewise.
57736         * math/s_catanh.c (__catanh): Likewise.
57737         * math/s_catanhf.c (__catanhf): Likewise.
57738         * math/s_catanhl.c (__catanhl): Likewise.
57739         * math/s_catanl.c (__catanl): Likewise.
57740         * math/libm-test.inc (catan_test): Add more tests.
57741         (catanh_test): Likewise.
57742         * sysdeps/i386/fpu/libm-test-ulps: Update.
57743         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
57744
57745 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57746
57747         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
57748
57749 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
57750
57751         [BZ #15416]
57752         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
57753         accurately for denominator in atan2.
57754         * math/s_catanf.c (__catanf): Likewise.
57755         * math/s_catanh.c (__catanh): Likewise.
57756         * math/s_catanhf.c (__catanhf): Likewise.
57757         * math/s_catanhl.c (__catanhl): Likewise.
57758         * math/s_catanl.c (__catanl): Likewise.
57759         * math/libm-test.inc (catan_test): Add more tests.
57760         (catanh_test): Likewise.
57761         * sysdeps/i386/fpu/libm-test-ulps: Update.
57762         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
57763
57764 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
57765
57766         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
57767
57768         * benchtests/Makefile (bench): Remove slow benchmarks.
57769         * benchtests/atan-inputs: Add slow benchmark inputs.
57770         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
57771         (BENCH_FUNC): Accept variant offset.
57772         (VARIANT): Define.
57773         * benchtests/bench-skeleton.c (main): Run benchmark for each
57774         variant.
57775         * benchtests/cos-inputs: Add slow benchmark inputs.
57776         * benchtests/exp-inputs: Likewise.
57777         * benchtests/pow-inputs: Likewise.
57778         * benchtests/sin-inputs: Likewise.
57779         * benchtests/slowatan-inputs: Remove.
57780         * benchtests/slowatan.c: Remove.
57781         * benchtests/slowcos-inputs: Remove.
57782         * benchtests/slowcos.c: Remove.
57783         * benchtests/slowexp-inputs: Remove.
57784         * benchtests/slowexp.c: Remove.
57785         * benchtests/slowpow-inputs: Remove.
57786         * benchtests/slowpow.c: Remove.
57787         * benchtests/slowsin-inputs: Remove.
57788         * benchtests/slowsin.c: Remove.
57789         * benchtests/slowtan-inputs: Remove.
57790         * benchtests/slowtan.c: Remove.
57791         * benchtests/tan-inputs: Add slow benchmark inputs.
57792         * scripts/bench.pl: Parse comments and directives.
57793
57794         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
57795         in CPPFLAGS.
57796         ($(objpfx)bench-%.c): Remove *-ITER.
57797         * benchtests/bench-modf.c: Remove definition of ITER.
57798         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
57799         (main): Loop for DURATION seconds instead of fixed number of
57800         iterations.
57801         * scripts/bench.pl: Don't expect iterations in parameters.
57802
57803 2013-04-29  Roland McGrath  <roland@hack.frob.com>
57804
57805         * io/fchdir.c (__fchdir): Renamed from fchdir.
57806         (fchdir): Define as weak alias.
57807
57808 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
57809
57810         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
57811         (ERRNO_EDOM): Likewise.
57812         (ERRNO_ERANGE): Likewise.
57813         (noErrnoTests): New variable.
57814         (init_max_error): Set errno to 0.
57815         (test_single_errno): New function.
57816         (test_errno): Likewise.
57817         (check_float_internal): Call test_errno.  Set errno to 0.
57818         (check_complex): Refer to errno tests in comment.
57819         (check_int): Call test_errno.  Set errno to 0.
57820         (check_long): Likewise.
57821         (check_bool): Likewise.
57822         (check_longlong): Likewise.
57823         (cos_test): Use ERRNO_* flags for errno tests instead of
57824         check_int.
57825         (expm1_test): Likewise.
57826         (fmod_test): Likewise.
57827         (ilogb_test): Likewise.
57828         (lgamma_test): Likewise.
57829         (pow_test): Likewise.
57830         (remainder_test): Likewise.
57831         (sin_test): Likewise.
57832         (tan_test): Likewise.
57833         (yn_test): Likewise.
57834         (initialize): Set errno to 0.
57835         (main): Print number of errno tests.
57836         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
57837
57838 2013-04-29  Andreas Jaeger  <aj@suse.de>
57839
57840         [BZ #15084]
57841         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
57842         and RES_USEVC.
57843
57844         [BZ #15085]
57845         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
57846         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
57847         unimplemented.
57848
57849         [BZ #15380]
57850         * stdlib/random.c (__initstate): Return NULL if
57851         __initstate fails.
57852
57853         [BZ #15086]
57854         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
57855         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
57856         RES_SNGLKUPREOP.
57857
57858 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57859
57860         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
57861
57862 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
57863
57864         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
57865         of individual tests.
57866         (casin_test): Likewise.
57867         (casinh_test): Likewise.
57868
57869 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
57870
57871         [BZ #15409]
57872         * math/s_catan.c (__catan): Handle arguments with large real or
57873         imaginary part separately without squaring.
57874         * math/s_catanf.c (__catanf): Likewise.
57875         * math/s_catanh.c (__catanh): Likewise.
57876         * math/s_catanhf.c (__catanhf): Likewise.
57877         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
57878         and redefine.
57879         (__catanhl): Handle arguments with large real or imaginary part
57880         separately without squaring.
57881         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
57882         and redefine.
57883         (__catanl): Handle arguments with large real or imaginary part
57884         separately without squaring.
57885         * math/libm-test.inc (catan_test): Add more tests.
57886         (catanh_test): Likewise.
57887         * sysdeps/i386/fpu/libm-test-ulps: Update.
57888         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
57889
57890 2013-04-27  Andreas Jaeger  <aj@suse.de>
57891
57892         [BZ #15007]
57893         * stdlib/stdlib.h: Update guards for qecvt.
57894         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
57895         <stdlib.h>.
57896
57897 2013-04-27  Allan McRae  <allan@archlinux.org>
57898
57899         * sysdeps/i386/fpu/libm-test-ulps: Update.
57900
57901 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
57902
57903         [BZ #15406]
57904         * math/s_catan.c: Include <float.h>.
57905         (__catan): Ensure underflow exception occurs for underflowed
57906         result.
57907         * math/s_catanf.c: Include <float.h>.
57908         (__catanf): Ensure underflow exception occurs for underflowed
57909         result.
57910         * math/s_catanh.c: Include <float.h>.
57911         (__catanh): Ensure underflow exception occurs for underflowed
57912         result.
57913         * math/s_catanhf.c: Include <float.h>.
57914         (__catanhf): Ensure underflow exception occurs for underflowed
57915         result.
57916         * math/s_catanhl.c: Include <float.h>.
57917         (__catanhl): Ensure underflow exception occurs for underflowed
57918         result.
57919         * math/s_catanl.c: Include <float.h>.
57920         (__catanl): Ensure underflow exception occurs for underflowed
57921         result.
57922         * math/libm-test.inc (catan_test): Add more tests.
57923         (catanh_test): Likewise.
57924
57925         [BZ #15405]
57926         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
57927         underflowed result.
57928         * math/s_ccoshf.c (__ccoshf): Likewise.
57929         * math/s_ccoshl.c (__ccoshl): Likewise.
57930         * math/s_csin.c (__csin): Likewise.
57931         * math/s_csinf.c (__csinf): Likewise.
57932         * math/s_csinh.c (__csinh): Likewise.
57933         * math/s_csinhf.c (__csinhf): Likewise.
57934         * math/s_csinhl.c (__csinhl): Likewise.
57935         * math/s_csinl.c (__csinl): Likewise.
57936         * math/libm-test.inc (ccos_test): Add more tests.
57937         (ccosh_test): Likewise.
57938         (csin_test): Likewise.
57939         (csinh_test): Likewise.
57940
57941 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57942
57943         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
57944         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
57945         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
57946         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
57947         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
57948         powerpc/power5+/fpu folders.
57949         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
57950
57951
57952 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
57953
57954         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
57955
57956 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
57957
57958         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
57959         additions to variable.
57960         [$(config-machine) = x86_64] (modules-names): Likewise.
57961         ($(objpfx)tst-audit3): Remove dependency.
57962         ($(objpfx)tst-audit3.out): Likewise.
57963         ($(objpfx)tst-audit4): Likewise.
57964         ($(objpfx)tst-audit4.out): Likewise.
57965         ($(objpfx)tst-audit5): Likewise.
57966         ($(objpfx)tst-audit5.out): Likewise.
57967         ($(objpfx)tst-audit6): Likewise.
57968         ($(objpfx)tst-audit6.out): Likewise.
57969         ($(objpfx)tst-audit7): Likewise.
57970         ($(objpfx)tst-audit7.out): Likewise.
57971         (tst-audit3-ENV): Remove variable.
57972         (tst-audit4-ENV): Likewise.
57973         (tst-audit5-ENV): Likewise.
57974         (tst-audit6-ENV): Likewise.
57975         (tst-audit7-ENV): Likewise.
57976         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
57977         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
57978         addition to variable.
57979         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
57980         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
57981         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
57982         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
57983         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
57984         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
57985         tst-audit3, tst-audit4 and tst-audit5.
57986         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
57987         tst-audit6 and tst-audit7.
57988         [$(subdir) = elf] (modules-names): Add audit modules for those
57989         tests.
57990         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
57991         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
57992         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
57993         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
57994         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
57995         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
57996         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
57997         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
57998         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
57999         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
58000         [$(subdir) = elf] (tst-audit3-ENV): New variable.
58001         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
58002         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
58003         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
58004         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
58005         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
58006         Likewise.
58007         [$(subdir) = elf && $(config-cflags-avx) = yes]
58008         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
58009         [$(subdir) = elf && $(config-cflags-avx) = yes]
58010         (CFLAGS-tst-auditmod4a.c): Likewise.
58011         [$(subdir) = elf && $(config-cflags-avx) = yes]
58012         (CFLAGS-tst-auditmod4b.c): Likewise.
58013         [$(subdir) = elf && $(config-cflags-avx) = yes]
58014         (CFLAGS-tst-auditmod6b.c): Likewise.
58015         [$(subdir) = elf && $(config-cflags-avx) = yes]
58016         (CFLAGS-tst-auditmod6c.c): Likewise.
58017         [$(subdir) = elf && $(config-cflags-avx) = yes]
58018         (CFLAGS-tst-auditmod7b.c): Likewise.
58019         * elf/tst-audit3.c: Move to ...
58020         * sysdeps/x86_64/tst-audit3.c: ... here.
58021         * elf/tst-audit4.c: Move to ...
58022         * sysdeps/x86_64/tst-audit4.c: ... here.
58023         * elf/tst-audit5.c: Move to ...
58024         * sysdeps/x86_64/tst-audit5.c: ... here.
58025         * elf/tst-audit6.c: Move to ...
58026         * sysdeps/x86_64/tst-audit6.c: ... here.
58027         * elf/tst-audit7.c: Move to ...
58028         * sysdeps/x86_64/tst-audit7.c: ... here.
58029         * elf/tst-auditmod3a.c: Move to ...
58030         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
58031         * elf/tst-auditmod3b.c: Move to ...
58032         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
58033         * elf/tst-auditmod4a.c: Move to ...
58034         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
58035         * elf/tst-auditmod4b.c: Move to ...
58036         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
58037         * elf/tst-auditmod5a.c: Move to ...
58038         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
58039         * elf/tst-auditmod5b.c: Move to ...
58040         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
58041         * elf/tst-auditmod6a.c: Move to ...
58042         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
58043         * elf/tst-auditmod6b.c: Move to ...
58044         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
58045         * elf/tst-auditmod6c.c: Move to ...
58046         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
58047         * elf/tst-auditmod7a.c: Move to ...
58048         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
58049         * elf/tst-auditmod7b.c: Move to ...
58050         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
58051
58052 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
58053
58054         [BZ #15366]
58055         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
58056         define unconditionally.
58057         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
58058         define unconditionally.
58059         (INT8_C, INT16_C, etc.): Likewise.
58060
58061 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
58062
58063         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
58064         __ehdr_start with hidden visibility.
58065
58066         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
58067
58068 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
58069
58070         * math/libm-test.inc (cos_test): Use accurate hex constants.
58071         (sincost_test): Likewise.
58072
58073 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
58074
58075         * math/libm-test.inc (catan_test): Add more tests.
58076         (catanh_test): Likewise.
58077
58078         * math/s_catanf.c (__catanf): Use suffixed floating-point
58079         constants.
58080         * math/s_catanhf.c (__catanhf): Likewise.
58081         * math/s_catanhl.c (__catanhl): Likewise.
58082         * math/s_catanl.c (__catanl): Likewise.
58083
58084         [BZ #15394]
58085         * math/s_catan.c (__catan): Calculate imaginary part of result
58086         with log1p not log unless computing log of number close to 0.
58087         * math/s_catanf.c (__catanf): Likewise.
58088         * math/s_catanl.c (__catanl): Likewise.
58089         * math/s_catanh.c (__catanh): Calculate real part of result with
58090         log1p not log unless computing log of number close to 0.
58091         * math/s_catanhf.c (__catanhf): Likewise.
58092         * math/s_catanhl.c (__catanhl): Likewise.
58093         * math/libm-test.inc (catan_test): Add more tests.
58094         (catanh_test): Likewise.
58095         * sysdeps/i386/fpu/libm-test-ulps: Update.
58096         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58097
58098 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
58099
58100         * benchtests/Makefile: Mention files in which fast and slow
58101         paths of math functions are implemented.
58102
58103 2013-04-23  Roland McGrath  <roland@hack.frob.com>
58104
58105         * sysdeps/posix/timespec_get.c: New file.
58106
58107 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58108
58109         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
58110         POWER.
58111         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
58112         for POWER.
58113         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
58114         powerpc/power5/fpu folders.
58115         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
58116         * benchtests/Makefile: Add modf testcase.
58117         * benchtests/bench-modf.c: New file: Benchmark test for mo
58118
58119 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
58120
58121         [BZ #14888]
58122         * time/Makefile (tests): Add tst-strptime-whitespace.
58123         * time/strptime_l.c (get_number): Use ISSPACE.
58124         (__strptime_internal): Likewise.
58125         * time/tst-strptime-whitespace.c: New test case.
58126
58127 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
58128
58129         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
58130         member.
58131         (_nss_files_init): Set it here.
58132
58133 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
58134
58135         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
58136         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
58137         unsigned.
58138
58139 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
58140
58141         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
58142
58143 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
58144
58145         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
58146         size just once.
58147
58148 2013-04-21  David S. Miller  <davem@davemloft.net>
58149
58150         * po/ru.po: Update Russion translation from translation project.
58151
58152 2013-04-17  Adam Conrad  <adconrad@0c3.net>
58153
58154         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
58155         and setfsgid.
58156
58157 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
58158
58159         * configure.in: Remove i386 configure warning. Remove i386 case.
58160         * configure: Regenerate.
58161         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
58162         Add example to error message.
58163         * sysdeps/i386/configure: Regenerate.
58164
58165 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
58166
58167         * benchtests/Makefile (bench): Add cos, tan, slowcos and
58168         slowtan.
58169         * benchtests/cos-inputs: New file.
58170         * benchtests/slowcos-inputs: New file.
58171         * benchtests/slowcos.c: New file.
58172         * benchtests/slowtan-inputs: New file.
58173         * benchtests/slowtan.c: New file.
58174         * benchtests/tan-inputs: New file.
58175
58176 2013-04-16  Roland McGrath  <roland@hack.frob.com>
58177
58178         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
58179         considered kosher.
58180
58181 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
58182
58183         * benchtests/Makefile: Include cppflags-iterator.mk to add
58184         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
58185
58186         * Makefile.in (bench-clean): New target.
58187         * benchtests/Makefile (bench-clean): Likewise.
58188
58189 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
58190
58191         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
58192
58193 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
58194
58195         * stdio-common/tstdiomisc.c: Fix coding-style violation.
58196
58197 2013-04-15  Andreas Schwab  <schwab@suse.de>
58198
58199         * nscd/grpcache.c (cache_addgr): Properly check for short write.
58200         * nscd/initgrcache.c (addinitgroupsX): Likewise.
58201         * nscd/pwdcache.c (cache_addpw): Likewise.
58202         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
58203         more than recsize.
58204
58205 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
58206
58207         * benchtests/Makefile (bench): Write all output to
58208         bench-out.tmp together.
58209
58210 2013-04-15  Andreas Schwab  <schwab@suse.de>
58211
58212         * nscd/nscd.c (main): Don't fork again after closing files.
58213
58214 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
58215
58216         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
58217
58218         * benchtests/Rules (bench-deps): Collect dependencies into a
58219         single variable.  Add Makefile to dependencies.
58220         ($(objpfx)bench-%.c): Depend on bench-deps.
58221
58222 2013-04-12  Roland McGrath  <roland@hack.frob.com>
58223             Xavier Roche  <roche+kml2@exalead.com>
58224
58225         [BZ #15361]
58226         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
58227         just that it's a file descriptor.
58228         * manual/llio.texi (Synchronizing AIO Operations): Update description
58229         for EBADF error from aio_fsync.
58230
58231 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
58232
58233         * Rules (bench): Move target definition...
58234         * benchtests/Makefile: ... here.
58235
58236 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
58237
58238         * math/libm-test.inc (cos_test): Fix PI/2 test.
58239         (sincos_test): Likewise.
58240         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
58241         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
58242
58243 2013-04-11  Andreas Schwab  <schwab@suse.de>
58244
58245         [BZ #13988]
58246         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
58247         accept exponent character only when digits were seen.
58248         * stdio-common/Makefile (tests): Add bug26.
58249         * stdio-common/bug26.c: New file.
58250
58251         [BZ #14293]
58252         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
58253         non-freeable.
58254
58255 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
58256
58257         * Makeconfig (rtld-prefix): Define built linker prefix.
58258         * Rules (run-bench): Use it.
58259         * math/Makefile (run-regen-ulps): Likewise.
58260
58261         * Rules (bench): Remove eval.
58262
58263 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
58264             Roland McGrath  <roland@hack.frob.com>
58265             Ondrej Bilka  <neleai@seznam.cz>
58266
58267         [BZ #15346]
58268         * time/getdate.c: Include ctype.h and alloca.h.
58269         (__getdate_r): Trim leading and trailing spaces of input.
58270         * time/tst-getdate.c (tests): Add tests with leading and
58271         trailing spaces.
58272
58273 2013-04-08  Roland McGrath  <roland@hack.frob.com>
58274
58275         [BZ #14280]
58276         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
58277         when computing value.
58278
58279 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
58280
58281         * math/README.libm-test (How can I generate "libm-test-ulps"?):
58282         Use testrun.sh to run libm tests.
58283
58284         [BZ #15309]
58285         * elf/dl-open.c (dl_open_worker): memset all of seen array.
58286
58287 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
58288
58289         [BZ #15264]
58290         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
58291
58292 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
58293
58294         * Makefile.in (regen-ulps): New target.
58295         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
58296         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
58297         [ifneq (no,$(PERL)] (regen-ulps): New target.
58298         [ifeq (no,$(PERL)] (regen-ulps): New target.
58299         * math/libm-test.inc (ulps_file_name): Define.
58300         (output_dir): New variable.
58301         (options): Add "output-dir" option.
58302         (parse_opt): Handle 'o' case.
58303         (main): If output_dir is non-NULL use it as a prefix
58304         otherwise use "".
58305         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
58306
58307 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
58308
58309         [BZ #10060, #10062]
58310         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
58311         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
58312         fail configure if __sync_val_compare_and_swap is not inlined.
58313         * sysdeps/i386/configure: Regenerate.
58314         * configure.in: Build for i686 when configured for i386.
58315         * configure: Regenerate.
58316         * README: Remove i386 reference.
58317
58318 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
58319
58320         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
58321         * sysdeps/s390/s390-64/sysdep.h: Likewise.
58322
58323 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
58324
58325         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
58326         (lmsnanval): New variables.
58327         (F): Add conversion tests.
58328         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
58329         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
58330
58331         * stdio-common/tstdiomisc.c (F): Properly collect individual
58332         tests' results.
58333
58334         [BZ #14686, #15336]
58335         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
58336         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
58337         Instead, use input NaN values or generate a qNaN by arithmetic
58338         operation.  Also fix bugs to comply with the standard.
58339         * math/libm-test.inc (remainder_test): Add more tests.
58340
58341         [BZ #15335, #15342]
58342         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
58343         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
58344         input NaN values or generate a qNaN by arithmetic operation.
58345
58346         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
58347         unreachable code.
58348
58349         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
58350         definitions.
58351
58352 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
58353
58354         [BZ #14478]
58355         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
58356         underflowed result.
58357         * math/s_cexpf.c (__cexpf): Likewise.
58358         * math/s_cexpl.c (__cexpl): Likewise.
58359         * math/libm-test.inc (cexp_test): Add more tests.
58360
58361 2013-04-03  Andreas Schwab  <schwab@suse.de>
58362
58363         [BZ #15330]
58364         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
58365         order arrays from heap if bigger than alloca cutoff.
58366
58367 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
58368
58369         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
58370         (SNAN_TESTS_double): Refer to GCC PR56831.
58371         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
58372         GCC PR56828.
58373
58374 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
58375
58376         * Rules (bench): Move bench.out after the run is complete.
58377
58378         * Rules (bench): Echo currently running benchmark.
58379
58380         * benchtests/Makefile (bench): Add atan and slowatan.
58381         * benchtests/atan-inputs: New file.
58382         * benchtests/slowatan-inputs: New file.
58383         * benchtests/slowatan.c: New file.
58384
58385         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
58386         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
58387         its value.
58388
58389         [BZ #15305]
58390         * sysdeps/unix/sysv/linux/kernel-features.h
58391         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
58392         __ASSUME_XFS_RESTRICTED_CHOWN.
58393         * sysdeps/unix/sysv/linux/pathconf.c
58394         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
58395         Save and restore errno.
58396
58397 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
58398
58399         [BZ #15327]
58400         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
58401         arguments using __kernel_casinh.
58402         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
58403         arguments using __kernel_casinhf.
58404         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
58405         arguments using __kernel_casinhl.
58406         * math/libm-test.inc (cacosh_test): Add more tests.
58407         * sysdeps/i386/fpu/libm-test-ulps: Update.
58408         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58409
58410 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
58411
58412         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
58413         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
58414
58415         * bench/Makefile (bench): Add sin and slowsin.
58416         * benchtests/sin-inputs: New file.
58417         * benchtests/slowsin-inputs: New file.
58418         * benchtests/slowsin.c: New file.
58419
58420         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
58421         (bench): Add slowexp and slowpow.
58422         (exp-ITER): Increase iterations.
58423         (pow-ITER): Likewise.
58424         * benchtests/exp-inputs: Change input.
58425         * benchtests/pow-inputs: Likewise.
58426         * benchtests/slowexp-inputs: New file.
58427         * benchtests/slowexp.c: New file.
58428         * benchtests/slowpow-inputs: New file.
58429         * benchtests/slowpow.c: New file.
58430
58431 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58432
58433         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
58434         instructions.
58435         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
58436         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
58437         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
58438         * benchtests/Makefile: Add rint benchtest.
58439         * benchtests/rint-inputs: Input for rint benchtest.
58440
58441 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
58442
58443         * Versions.def (libm): Add GLIBC_2.18.
58444         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
58445         hidden libm prototypes.
58446         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
58447         * math/Makefile (libm-calls): Add s_issignaling.
58448         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
58449         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
58450         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
58451         declaration.
58452         * math/math.h [__USE_GNU] (issignaling): New macro.
58453         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
58454         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
58455         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
58456         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
58457         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
58458         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
58459         * manual/arith.texi (issignaling): New section.
58460         * manual/libm-err-tab.pl (@all_functions): Update comment.
58461         * math/gen-libm-test.pl (parse_args): Apply special handling for
58462         issignaling.
58463         * math/libm-test.inc (print_float, issignaling_test): New
58464         functions.
58465         (check_float_internal): Add issignaling checks.
58466         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
58467         default definition.
58468         * sysdeps/powerpc/math-tests.h: New file.
58469         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
58470         tests.
58471         * math/test-snan.c (TEST_FUNC): Likewise.
58472
58473 2013-03-30  David S. Miller  <davem@davemloft.net>
58474
58475         * po/de.po: Update from translation team.
58476
58477 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
58478
58479         [BZ #10357]
58480         * math/k_casinh.c (__kernel_casinh): Handle arguments with
58481         imaginary part less than 1.0 and real part less than 0.5
58482         specially.
58483         * math/k_casinhf.c (__kernel_casinhf): Likewise.
58484         * math/k_casinhl.c (__kernel_casinhl): Likewise.
58485         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
58486         (cacos_test): Add more tests.
58487         (casin_test): Likewise.
58488         (casinh_test): Likewise.
58489         * sysdeps/i386/fpu/libm-test-ulps: Update.
58490         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58491
58492 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
58493
58494         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
58495         ONE with its value.
58496
58497         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
58498         (__pow_mp): Replace ONE and MONE with their values.
58499         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
58500         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
58501         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
58502         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
58503         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
58504         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
58505
58506         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
58507
58508         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
58509         (__pow_mp): Replace ZERO and MZERO with their values.
58510         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
58511         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
58512         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
58513         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
58514         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
58515         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
58516         (__sqr): Likewise.
58517
58518         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
58519
58520         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
58521
58522 2013-03-28  Roland McGrath  <roland@hack.frob.com>
58523
58524         * include/stdlib.h [!SHARED] (__call_tls_dtors):
58525         Declare with __attribute__ ((weak)).
58526         * stdlib/exit.c (__libc_atexit) [!SHARED]:
58527         Call __call_tls_dtors only if it's not NULL.
58528
58529 2013-03-28  Roland McGrath  <roland@hack.frob.com>
58530
58531         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
58532         didn't do it already, then set _dl_phdr and _dl_phnum based on the
58533         magic __ehdr_start linker symbol if it's defined.
58534         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
58535         them up here if it was already done.
58536
58537         * elf/dl-support.c (_dl_phdr): Make pointer to const.
58538         (_dl_aux_init): Use const in cast when setting it.
58539         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
58540         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
58541         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
58542
58543         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
58544         Declare them here.
58545         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
58546         * csu/libc-tls.c: Nor here.
58547         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
58548
58549         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
58550         (__libc_message): Never call vsyslog.
58551
58552 2013-03-28  Alan Modra  <amodra@gmail.com>
58553
58554         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
58555         Define as empty.
58556         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
58557         Likewise.
58558
58559 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58560
58561         [BZ #15214]
58562         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
58563         underflow.
58564         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
58565
58566 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
58567
58568         [BZ #15304]
58569         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
58570         Don't add gid passed as argument.
58571
58572         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
58573
58574 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
58575
58576         [BZ #15307]
58577         * math/k_casinh.c (__kernel_casinh): Handle arguments with
58578         imaginary part between 1.0 and 1.5 and real part less than 0.5
58579         specially.
58580         * math/k_casinhf.c (__kernel_casinhf): Likewise.
58581         * math/k_casinhl.c (__kernel_casinhl): Likewise.
58582         * math/libm-test.inc (cacos_test): Add more tests.
58583         (casin_test): Likewise.
58584         (casinh_test): Likewise.
58585         * sysdeps/i386/fpu/libm-test-ulps: Update.
58586         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58587
58588 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
58589
58590         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
58591         constants.
58592         (norm): Likewise.
58593         (denorm): Likewise.
58594         (__dbl_mp): Likewise.
58595         (add_magnitudes): Likewise.
58596         (sub_magnitudes): Likewise.
58597         (__add): Likewise.
58598         (__sub): Likewise.
58599         (__mul): Likewise.
58600         (__sqr): Likewise.
58601         (__inv): Likewise.
58602         (__dvd): Likewise.
58603
58604         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
58605         commented code.
58606         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
58607         (__dubcos): Likewise.
58608         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
58609         (__ieee754_acos): Likewise.
58610         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
58611         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
58612         (__exp1): Likewise.
58613         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
58614         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
58615         (log1): Likewise.
58616         (my_log2): Likewise.
58617         (checkint): Likewise.
58618         * sysdeps/ieee754/dbl-64/e_remainder.c
58619         (__ieee754_remainder): Likewise.
58620         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
58621         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
58622         (bsloww): Likewise.
58623         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
58624
58625         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
58626         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
58627         MANTISSA_STORE_T to store computations on mantissa.  Use
58628         macros for rounding and division.
58629         (denorm): Likewise.
58630         (__dbl_mp): Likewise.
58631         (add_magnitudes): Likewise.
58632         (sub_magnitudes): Likewise.
58633         (__mul): Likewise.
58634         (__sqr): Likewise.
58635         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
58636         powers of two in terms of TWOPOW macro.
58637         (mp_no): Make type of mantissa as MANTISSA_T.
58638         [!RADIXI]: Define RADIXI.
58639         [!TWO52]: Define TWO52.
58640         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
58641
58642 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58643
58644         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
58645         llroundl symbol when building for PPC32.
58646
58647 2013-03-24  Mark H Weaver  <mhw@netris.org>
58648
58649         * manual/arith.texi (Normalization Functions): Fix prototypes for
58650         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
58651
58652 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58653
58654         [BZ #13889]
58655         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
58656         high value to check if expl overflow.
58657         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
58658         to check for underflow and overflow.
58659         * math/libm-test.inc: Add exp test.
58660
58661 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
58662
58663         [BZ #11120]
58664         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
58665         with NOT_IN_libc.
58666
58667 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58668
58669         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
58670         symbol.
58671
58672 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
58673
58674         * math/gen-libm-test.pl (parse_args, special_functions): Properly
58675         wrap blocks consisting of several statements.
58676
58677         * sysdeps/generic/math-tests.h: New file.
58678         * sysdeps/i386/fpu/math-tests.h: Likewise.
58679         * math/test-snan.c: Include it.
58680         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
58681
58682 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
58683
58684         [BZ #15285]
58685         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
58686         (__ieee754_j0l): Do not improve calculations using cos of twice
58687         input for inputs above LDBL_MAX / 2.0L.
58688         (__ieee754_y0l): Likewise.
58689         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
58690         (__ieee754_j1l): Do not improve calculations using cos of twice
58691         input for inputs above LDBL_MAX / 2.0L.
58692         (__ieee754_y1l): Likewise.
58693         * math/libm-test.inc (j0_test): Add another test.
58694         (j1_test): Likewise.
58695         (y0_test): Likewise.
58696         (y1_test): Likewise.
58697         * sysdeps/i386/fpu/libm-test-ulps: Update.
58698
58699 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58700
58701         * Rules ($(objpfx)bench-%.c): Include code from a C source
58702         file.
58703
58704 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
58705
58706         [BZ #15287]
58707         * math/k_casinh.c (__kernel_casinh): Handle arguments with
58708         imaginary part 1.0 and real part less than 0.5 specially.
58709         * math/k_casinhf.c (__kernel_casinhf): Likewise.
58710         * math/k_casinhl.c (__kernel_casinhl): Likewise.
58711         * math/libm-test.inc (cacos_test): Add more tests.
58712         (casin_test): Likewise.
58713         (casinh_test): Likewise.
58714         * sysdeps/i386/fpu/libm-test-ulps: Update.
58715         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58716
58717 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58718
58719         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
58720         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
58721
58722 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
58723
58724         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
58725         * config.make.in (config-cflags-sse4): Remove variable.
58726         (config-cflags-avx): Likewise.
58727         (config-cflags-sse2avx): Likewise.
58728         (config-cflags-novzeroupper): Likewise.
58729         (config-asflags-i686): Likewise.
58730         (have-mfma4): Likewise.
58731         (have-as-vis3): Likewise.
58732         (MIG): Likewise.
58733         * configure.in (MIG): Do not AC_SUBST.
58734         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
58735         (libc_cv_cc_sse4): Do not AC_SUBST.
58736         (libc_cv_cc_avx): Likewise.
58737         (libc_cv_cc_sse2avx): Likewise.
58738         (libc_cv_cc_novzeroupper): Likewise.
58739         (libc_cv_cc_fma4): Likewise.
58740         (libc_cv_as_i686): Likewise.
58741         (libc_cv_sparc_as_vis3): Likewise.
58742         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
58743         LIBC_CONFIG_VAR.
58744         (config-asflags-i686): Likewise.
58745         (config-cflags-avx): Likewise.
58746         (config-cflags-sse2avx): Likewise.
58747         (have-mfma4): Likewise.
58748         (config-cflags-novzeroupper): Likewise.
58749         * sysdeps/mach/configure.in (MIG): Likewise.
58750         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
58751         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
58752         LIBC_CONFIG_VAR.
58753         (config-cflags-avx): Likewise.
58754         (config-cflags-sse2avx): Likewise.
58755         (have-mfma4): Likewise.
58756         (config-cflags-novzeroupper): Likewise.
58757         * configure: Regenerated.
58758         * sysdeps/i386/configure: Likewise.
58759         * sysdeps/mach/configure: Likewise.
58760         * sysdeps/sparc/configure: Likewise.
58761         * sysdeps/x86_64/configure: Likewise.
58762
58763 2013-03-20  Roland McGrath  <roland@hack.frob.com>
58764
58765         [BZ #14812]
58766         * locale/programs/localedef.c (options): Put N_ translation marker
58767         on argument names, not just descriptions.
58768
58769 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
58770
58771         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
58772
58773 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
58774
58775         [BZ #14176]
58776         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
58777
58778 2013-03-19  Roland McGrath  <roland@hack.frob.com>
58779
58780         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
58781         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
58782         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
58783         [!BEFORE_ABORT] (before_abort): New function.
58784         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
58785         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
58786         (writev_for_fatal): New function.
58787         (WRITEV_FOR_FATAL): New macro; call that.
58788         (backtrace_and_maps): New function.
58789         (BEFORE_ABORT): New macro; call that.
58790         (struct str_list): Type removed.
58791         (__libc_message, __libc_fatal): Functions removed.
58792         Include <sysdeps/posix/libc_fatal.c> instead.
58793
58794 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
58795
58796         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
58797         constants.
58798         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
58799         double constants.
58800
58801 2013-03-19  Andreas Schwab  <schwab@suse.de>
58802
58803         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
58804         * sysdeps/gnu/configure: Regenerate.
58805
58806         * configure.in: Substitute libc_cv_rtlddir.
58807         * configure: Regenerate.
58808         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
58809         * Makeconfig (rtlddir, inst_rtlddir): New variables.
58810         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
58811         * elf/Makefile (install-others, CFLAGS-interp.c)
58812         (ldso_install, common-ldd-rewrite): Likewise.
58813         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
58814         $(inst_slibdir)/$(rtld-installed-name).
58815         * scripts/rellns-sh: Add -p option.
58816         * Makerules (make-shlib-link): Use rellns-sh to get relative name
58817         for source.
58818
58819 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
58820
58821         * manual/nptl.texi: Renamed to ...
58822         * manual/threads.texi: ... this.
58823         * manual/Makefile (chapters): Update.
58824
58825 2013-03-18  Roland McGrath  <roland@hack.frob.com>
58826
58827         [BZ #14812]
58828         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
58829         on argument names, not just descriptions.
58830         * malloc/memusagestat.c (options): Likewise.
58831         * nss/getent.c (options): Likewise.
58832
58833 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
58834
58835         [BZ #14812]
58836         * iconv/iconv_prog.c (options): Put N_ translation marker
58837         on argument names, not just descriptions.
58838         * iconv/iconvconfig.c (options): Likewise.
58839
58840 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
58841
58842         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
58843         implementation which is faster on all x86_64 architectures.
58844         Tested on AMD, Intel Nehalem, SNB, IVB.
58845         * sysdeps/x86_64/strnlen.S: Likewise.
58846
58847         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
58848         Remove all multiarch strlen and strnlen versions.
58849         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
58850         Remove strlen and strnlen related parts.
58851
58852         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
58853         Inline strlen part.
58854         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
58855
58856         * sysdeps/x86_64/multiarch/strlen.S: Remove.
58857         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
58858         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
58859         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
58860         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
58861         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
58862
58863 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
58864
58865         * manual/memory.texi (Malloc Tunable Parameters):
58866         Sort parameters alphabetically. Add comments for missing entries.
58867
58868 2013-03-17  David S. Miller  <davem@davemloft.net>
58869
58870         * sysdeps/sparc/fpu/libm-test-ulps: Update.
58871
58872 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
58873
58874         [BZ #15283]
58875         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
58876         for arguments at most half maximum finite value.
58877         * math/libm-test.inc (j0_test): Add more tests.
58878         (j1_test): Likewise.
58879         (y0_test): Likewise.
58880         (y1_test): Likewise.
58881         * sysdeps/i386/fpu/libm-test-ulps: Update.
58882         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58883
58884         [BZ #14155]
58885         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
58886         1 / x and functions P and Q for arguments above 0x1p256L.
58887         (__ieee754_y0l): Likewise.
58888         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
58889         (__ieee754_y1l): Likewise.
58890         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
58891         (j1_test): Likewise.
58892         (y0_test): Likewise.
58893         (y1_test): Likewise.
58894
58895 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
58896
58897         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
58898         variable.
58899
58900 2013-03-15  Roland McGrath  <roland@hack.frob.com>
58901
58902         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
58903         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
58904         zero since it's initialized to EXEC_PAGESIZE.
58905
58906         * sysdeps/unix/sysv/linux/ldsodefs.h
58907         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
58908         * sysdeps/generic/ldsodefs.h: ... here.
58909
58910 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
58911
58912         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
58913
58914         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
58915         math/test-snan.c.
58916         * math/test-snan.c: Renamed from
58917         sysdeps/powerpc/fpu/test-powerpc-snan.c.
58918         * math/Makefile (tests): Add test-snan.
58919         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
58920         test-powerpc-snan.
58921
58922         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
58923         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
58924         functions.
58925         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
58926         __builtin_nan family of functions.
58927         * math/libm-test.inc (initialize): Initialize qnan_value with
58928         __builtin_nan family of functions.
58929         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
58930         Remove variables.
58931         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
58932         Remove functions.
58933         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
58934         storage class.  Initialize qNaN_var and sNaN_var with
58935         __builtin_nan and __builtin_nans families of functions,
58936         respectively.
58937
58938         * math/libm-test.inc (acosh_test): Also test with qNaN input.
58939         (sqrt_test): Remove duplicate test with qNaN input.
58940         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
58941         (round_test, signbit_test, significand_test): Note missing +/-Inf
58942         as well as qNaN tests.
58943
58944         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
58945         qNaN_var.  Fix a few strings, too.
58946         * math/libm-test.inc (nan_value): Rename to qnan_value.
58947         * math/gen-libm-test.pl (%beautify): Adjust to that.
58948         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
58949         * math/test-misc.c (main): Likewise.
58950         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
58951         to __qnan_bytes, and __qnan_union, respectively.
58952         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
58953         Likewise.
58954         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
58955         and lqnanval, respectively.
58956         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
58957         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
58958         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
58959         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
58960
58961         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
58962         * math/test-misc.c (main) [__x86_64__]: Enable test for long
58963         doubles.
58964
58965         * math/test-misc.c (main): Fix copy'n'pastos.
58966         * misc/tst-efgcvt.c (special): Likewise.
58967
58968         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
58969         Remove declarations.
58970
58971 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
58972
58973         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
58974         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
58975         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
58976         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
58977
58978 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58979
58980         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
58981         macro to return vdso values correctly in IFUNC implementations.
58982         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
58983         Optimization by using IFUNC.
58984
58985 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
58986             Richard Henderson  <rth@redhat.com>
58987             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
58988
58989         * Makefile.in (bench): New target.
58990         * NEWS: Mention the benchmark framework.
58991         * Rules (bench): Likewise.
58992         (binaries-bench): Generate binaries for functions to
58993         benchmark.
58994         * benchtests/Makefile: New makefile for benchmark tests.
58995         * benchtests/bench-skeleton.c: New skeleton file for benchmark
58996         programs.
58997         * benchtests/exp-inputs: New input file for EXP function.
58998         * benchtests/pow-inputs: New input file for POW function.
58999         * scripts/bench.pl: New script to generate source files for
59000         benchmark programs.
59001
59002 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
59003
59004         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
59005         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
59006         computations on mantissa.  Use macros for rounding and
59007         division.
59008         (denorm): Likewise.
59009         (__dbl_mp): Likewise.
59010         (add_magnitudes): Likewise.
59011         (sub_magnitudes): Likewise.
59012         (__mul): Likewise.
59013         (__sqr): Likewise.
59014         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
59015         powers of two in terms of TWOPOW macro.
59016         (mp_no): Make type of mantissa as MANTISSA_T.
59017         [!RADIXI]: Define RADIXI.
59018         [!TWO52]: Define TWO52.
59019         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
59020
59021         * manual/nptl.texi (cindex): Modify threads to pthreads.
59022
59023 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
59024
59025         * sysdeps/x86_64/preconfigure: Regenerated.
59026
59027 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
59028
59029         [BZ #14155]
59030         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
59031         0x1p28 and above.
59032         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
59033         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
59034         0x1p28 and above.
59035         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
59036         * math/libm-test.inc (j0_test): Do not allow one spurious
59037         underflow exception.
59038         (y1_test): Likewise.
59039
59040 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
59041
59042         * manual/Makefile (chapters): Add nptl.
59043         * manual/debug.texi (Debugging Support): Add link to Threads
59044         chapter.
59045         * manual/nptl.texi: New file.
59046
59047         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
59048
59049 2013-03-14  Petr Baudis  <pasky@ucw.cz>
59050
59051         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
59052         for non-NULL pointer before the memory validity test. Pointed
59053         out by Holger Brunck <holger.brunck@keymile.com>.
59054
59055 2013-03-13  Andreas Schwab  <schwab@suse.de>
59056
59057         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
59058         instead of .os.
59059
59060 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
59061
59062         * timezone/zic.c: Update from tzcode 2013b.
59063
59064 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
59065
59066         * manual/install.texi (Configuring and compiling):
59067         Mention i686 and i586.
59068         * INSTALL: Regenerate.
59069
59070 2013-03-12  Roland McGrath  <roland@hack.frob.com>
59071
59072         * sysdeps/init_array/elf-init.c: New file.
59073         * csu/elf-init.c
59074         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
59075         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
59076
59077         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
59078         __gmon_start__ as global, but as static with a .preinit_array pointer.
59079         * sysdeps/init_array/gmon-start.c: New file.  Use that.
59080         * sysdeps/init_array/crti.S: New file, empty except for comments.
59081         * sysdeps/init_array/crtn.S: Likewise.
59082
59083 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
59084
59085         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
59086         definining bcopy.
59087         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
59088         Remove Prefer_SSE_for_memop.
59089         * sysdeps/x86_64/multiarch/init-arch.h: Remove
59090         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
59091         HAS_PREFER_SSE_FOR_MEMOP.
59092         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
59093         memset-x86-64.
59094         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
59095         Remove bzero, memset ifunc support.
59096         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
59097         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
59098         * sysdeps/x86_64/multiarch/memset.S: Likewise.
59099         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
59100
59101 2013-03-11  Andreas Schwab  <schwab@suse.de>
59102
59103         [BZ #15234]
59104         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
59105         by SHLIB_COMPAT.
59106         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
59107         (GLIBC_2.16): Remove pthread_atfork.
59108
59109 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
59110
59111         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
59112         (ptestcases.h): Likewise.
59113
59114 2013-03-08  Roland McGrath  <roland@hack.frob.com>
59115
59116         * Makeconfig ($(common-objpfx)config.status): Depend on
59117         sysdeps/*/preconfigure{,.in} too.
59118
59119 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
59120
59121         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
59122         (__free_hook): Use void * instead of __malloc_ptr_t.
59123         (__malloc_hook): Likewise.
59124         (__realloc_hook): Likewise.
59125         (__memalign_hook): Likewise.
59126         (__after_morecore_hook): Likewise.
59127         * malloc/arena.c (save_malloc_hook): Likewise.
59128         (save_free_hook): Likewise.
59129         * malloc/hooks.c (malloc_hook_ini): Likewise.
59130         (realloc_hook_ini): Likewise.
59131         (memalign_hook_ini): Likewise.
59132         * malloc/malloc.c (malloc_hook_ini): Likewise.
59133         (realloc_hook_ini): Likewise.
59134         (memalign_hook_ini): Likewise.
59135         (__free_hook): Likewise.
59136         (__malloc_hook): Likewise.
59137         (__realloc_hook): Likewise.
59138         (__memalign_hook): Likewise.
59139         (__libc_malloc): Likewise.
59140         (__libc_free): Likewise.
59141         (__libc_realloc): Likewise.
59142         (__libc_memalign): Likewise.
59143         (__libc_valloc): Likewise.
59144         (__libc_pvalloc): Likewise.
59145         (__libc_calloc): Likewise.
59146         (__posix_memalign): Likewise.
59147         * malloc/morecore.c (__sbrk): Likewise.
59148         (__default_morecore): Likewise.
59149
59150         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
59151
59152         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
59153         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
59154         __malloc_ptrdiff_t.
59155
59156         * malloc/malloc.h (__malloc_size_t): Remove macro.
59157         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
59158         __malloc_size_t.
59159         (old_memalign_hook): Likewise.
59160         (old_realloc_hook): Likewise.
59161         (struct hdr): Likewise.
59162         (flood): Likewise.
59163         (mallochook): Likewise.
59164         (memalignhook): Likewise.
59165         (reallochook): Likewise.
59166         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
59167         (tr_old_realloc_hook): Likewise.
59168         (tr_old_memalign_hook): Likewise.
59169         (tr_mallochook): Likewise.
59170         (tr_reallochook): Likewise.
59171         (tr_memalignhook): Likewise.
59172
59173 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59174
59175         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
59176         default_ldbl_pack and using as default implementation.
59177         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
59178         implementation.
59179         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
59180         redundant definition.
59181         (ldbl_insert_mantissa): Likewise.
59182         (ldbl_canonicalize): Likewise.
59183         (ldbl_nearbyint): Likewise.
59184         (ldbl_pack): Rename to ldbl_pack_ppc.
59185         (ldbl_unpack): Rename to ldbl_unpack_ppc.
59186         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
59187         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
59188
59189 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
59190
59191         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
59192         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
59193         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
59194         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
59195         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
59196         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
59197         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
59198         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
59199
59200 2013-03-07  Andreas Jaeger  <aj@suse.de>
59201
59202         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
59203         bits/mman-linux.h.
59204
59205 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
59206
59207         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
59208         Include mpa.h and declare __MPEXP.
59209         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
59210         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
59211         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
59212         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
59213         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
59214         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
59215         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
59216
59217         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
59218         (__slowpow): Use long double EXPL and LOGL functions to
59219         compute POW.
59220         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
59221         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
59222         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
59223         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
59224         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
59225         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
59226
59227         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
59228         intermediate variable to calculate exponent.
59229         (__sqr): Likewise.
59230         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
59231         Likewise.
59232         (__sqr): Likewise.
59233
59234         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
59235         [!NO__SQR]: Define __sqr.
59236         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
59237         and NO__SQR.  Remove all code except __mul and __sqr.  Include
59238         sysdeps/ieee754/dbl-64/mpa.c.
59239         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
59240
59241         [BZ #12723]
59242         * posix/Makefile (tests): Add tst-pathconf.
59243         * posix/tst-pathconf.c: New test case.
59244         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
59245         _PC_PIPE_BUF.
59246         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
59247
59248 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
59249
59250         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
59251
59252 2013-03-06  Andreas Jaeger  <aj@suse.de>
59253
59254         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
59255         definition via __MAP_ANONYMOUS.
59256
59257         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
59258         it's not part of Linux headers.
59259
59260         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
59261         (MAP_HUGE_MASK): Define.
59262
59263         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
59264         Define.
59265         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
59266         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
59267         Define.
59268         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
59269         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
59270         Define.
59271         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
59272         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
59273         Define.
59274         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
59275
59276         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
59277         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
59278         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
59279         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
59280         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
59281         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
59282
59283         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
59284         Handle f2fs.
59285
59286         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
59287         Handle f2fs and efivarfs.
59288
59289         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
59290         f2fs.
59291
59292         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
59293         (EFIVARFS_MAGIC): Add.
59294         (F2FS_LINK_MAX): Add.
59295
59296 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
59297
59298         * stdio-common/vfprintf.c: Replace __builtin_expect with
59299         __glibc_unlikely.
59300
59301 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
59302
59303         [BZ #13550]
59304         * sysdeps/generic/bp-sym.h: Remove file.
59305         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
59306         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
59307         <bp-sym.h> and <bp-asm.h>.
59308         (__longjmp): Don't use BP_SYM.
59309         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
59310         and <bp-asm.h>.
59311         (memcpy): Don't use BP_SYM.
59312         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
59313         <bp-sym.h> and <bp-asm.h>.
59314         (memcpy): Don't use BP_SYM.
59315         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
59316         <bp-asm.h>.
59317         (memcpy): Don't use BP_SYM.
59318         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
59319         <bp-asm.h>.
59320         (memset): Don't use BP_SYM.
59321         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
59322         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
59323         (__bzero): Don't use BP_SYM.
59324         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
59325         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
59326         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
59327         <bp-sym.h> and <bp-asm.h>.
59328         (memcmp): Don't use BP_SYM.  Remove comment about bounded
59329         pointers.
59330         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
59331         <bp-sym.h> and <bp-asm.h>.
59332         (memcpy): Don't use BP_SYM.
59333         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
59334         <bp-sym.h> and <bp-asm.h>.
59335         (memset): Don't use BP_SYM.
59336         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
59337         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
59338         (__bzero): Don't use BP_SYM.
59339         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
59340         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
59341         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
59342         <bp-sym.h> and <bp-asm.h>.
59343         (strncmp): Don't use BP_SYM.  Remove comment about bounded
59344         pointers.
59345         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
59346         <bp-sym.h> and <bp-asm.h>.
59347         (memcpy): Don't use BP_SYM.
59348         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
59349         <bp-sym.h> and <bp-asm.h>.
59350         (memset): Don't use BP_SYM.
59351         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
59352         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
59353         (__bzero): Don't use BP_SYM.
59354         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
59355         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
59356         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
59357         <bp-sym.h> and <bp-asm.h>.
59358         (__memchr): Don't use BP_SYM.
59359         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
59360         <bp-sym.h> and <bp-asm.h>.
59361         (memcmp): Don't use BP_SYM.  Remove comment about bounded
59362         pointers.
59363         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
59364         <bp-sym.h> and <bp-asm.h>.
59365         (memcpy): Don't use BP_SYM.
59366         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
59367         <bp-sym.h> and <bp-asm.h>.
59368         (__mempcpy): Don't use BP_SYM.
59369         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
59370         <bp-sym.h> and <bp-asm.h>.
59371         (__memrchr): Don't use BP_SYM.
59372         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
59373         <bp-sym.h> and <bp-asm.h>.
59374         (memset): Don't use BP_SYM.
59375         (__bzero): Likewise.
59376         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
59377         <bp-sym.h> and <bp-asm.h>.
59378         (__rawmemchr): Don't use BP_SYM.
59379         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
59380         <bp-sym.h> and <bp-asm.h>.
59381         (__STRCMP): Don't use BP_SYM.
59382         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
59383         <bp-sym.h> and <bp-asm.h>.
59384         (strchr): Don't use BP_SYM.
59385         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
59386         <bp-sym.h> and <bp-asm.h>.
59387         (__strchrnul): Don't use BP_SYM.
59388         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
59389         <bp-sym.h> and <bp-asm.h>.
59390         (strlen): Don't use BP_SYM.
59391         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
59392         <bp-sym.h> and <bp-asm.h>.
59393         (strncmp): Don't use BP_SYM.  Remove comment about bounded
59394         pointers.
59395         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
59396         <bp-sym.h> and <bp-asm.h>.
59397         (__strnlen): Don't use BP_SYM.
59398         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
59399         <bp-sym.h> and <bp-asm.h>.
59400         (__GI__setjmp): Don't use BP_SYM.
59401         (_setjmp): Likewise.
59402         (__sigsetjmp): Likewise.
59403         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
59404         (L(start_addresses)): Don't use BP_SYM.
59405         (_start): Likewise.
59406         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
59407         <bp-asm.h>.
59408         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
59409         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
59410         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
59411         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
59412         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
59413         <bp-asm.h>.
59414         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
59415         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
59416         about bounded pointers.
59417         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
59418         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
59419         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
59420         <bp-asm.h>.
59421         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
59422         about bounded pointers.  Remove GKM FIXME comments.
59423         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
59424         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
59425         <bp-asm.h>.
59426         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
59427         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
59428         Remove GKM FIXME comments.
59429         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
59430         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
59431         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
59432         <bp-asm.h>.
59433         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
59434         about bounded pointers.  Remove GKM FIXME comment.
59435         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
59436         and <bp-asm.h>.
59437         (strncmp): Don't use BP_SYM.  Remove comment about bounded
59438         pointers.
59439         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
59440         <bp-sym.h> and <bp-asm.h>.
59441         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
59442         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
59443         <bp-sym.h> and <bp-asm.h>.
59444         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
59445         comment.
59446
59447 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
59448
59449         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
59450         call free(NULL).
59451
59452 2013-03-05  David S. Miller  <davem@davemloft.net>
59453
59454         * po/es.po: Update from translation team.
59455
59456 2013-03-05  Andreas Jaeger  <aj@suse.de>
59457
59458         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
59459         <bits/mman-linux.h>.
59460         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
59461         is fine.
59462         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
59463         <bits/mman-linux.h> to end of file.
59464         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
59465         is fine.
59466         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
59467         <bits/mman-linux.h> to end of file.
59468         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
59469         is fine.
59470         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
59471         <bits/mman-linux.h> to end of file.
59472
59473         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
59474         (MCL_CURRENT, MCL_FUTURE): Define here.
59475
59476 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
59477
59478         [BZ #15232]
59479         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
59480         attribute_hidden.
59481         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
59482
59483 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
59484
59485         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
59486         fourth parameter needed for rt_sigprocmask syscall.
59487         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
59488         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
59489         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
59490         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
59491         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
59492         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
59493
59494 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
59495
59496         [BZ #13550]
59497         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
59498         comment about bounded pointers.
59499         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
59500         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
59501
59502 2013-03-04  Andreas Jaeger  <aj@suse.de>
59503
59504         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
59505         common definitions.
59506
59507         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
59508         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
59509         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
59510         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
59511         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
59512         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
59513
59514 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59515
59516         [BZ #15055]
59517         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
59518         __ieee754_sqrl instead of __sqrl.
59519
59520 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
59521
59522         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
59523         * sysdeps/powerpc/fpu_control.h: ... here.
59524         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
59525         * sysdeps/powerpc/bits/fenvinline.h: ... here.
59526         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
59527         * sysdeps/powerpc/bits/mathinline.h: ... here.
59528
59529 2013-03-01  Roland McGrath  <roland@hack.frob.com>
59530
59531         * elf/dl-hwcaps.c (_dl_important_hwcaps):
59532         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
59533         to just [NEED_DL_SYSINFO_DSO].
59534         * elf/dl-support.c: Likewise.
59535         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
59536         * elf/rtld.c (dl_main): Likewise.
59537         * elf/setup-vdso.h (setup_vdso): Likewise.
59538         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
59539         * sysdeps/unix/sysv/linux/dl-sysdep.c
59540         (_dl_discover_osversion): Likewise.
59541
59542 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
59543
59544         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
59545         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
59546
59547 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
59548
59549         * NEWS: Mention libm performance improvements and non-x86 PI
59550         futex support.
59551
59552         * csu/libc-start.c (__pthread_initialize_minimal): Change
59553         function arguments.
59554         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
59555
59556 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
59557
59558         [BZ #13550]
59559         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
59560         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
59561         <bp-sym.h> and <bp-asm.h>.
59562         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
59563         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
59564         and <bp-asm.h>.
59565         (memcpy): Don't use BP_SYM.
59566         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
59567         <bp-asm.h>.
59568         (__mpn_add_n): Don't use BP_SYM.
59569         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
59570         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
59571         and <bp-asm.h>.
59572         (__mpn_addmul_1): Don't use BP_SYM.
59573         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
59574         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
59575         <bp-sym.h>.
59576         (_setjmp): Don't use BP_SYM.
59577         (__novmx_setjmp): Likewise.
59578         (__GI__setjmp): Likewise.
59579         (__vmx_setjmp): Likewise.
59580         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
59581         <bp-sym.h>.
59582         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
59583         (__bzero): Don't use BP_SYM.
59584         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
59585         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
59586         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
59587         <bp-sym.h> and <bp-asm.h>.
59588         (memcpy): Don't use BP_SYM.
59589         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
59590         <bp-sym.h> and <bp-asm.h>.
59591         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
59592         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
59593         <bp-sym.h> and <bp-asm.h>.
59594         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
59595         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
59596         <bp-asm.h>.
59597         (__mpn_lshift): Don't use BP_SYM.
59598         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
59599         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
59600         <bp-asm.h>.
59601         (memset): Don't use BP_SYM.
59602         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
59603         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
59604         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
59605         <bp-asm.h>.
59606         (__mpn_mul_1): Don't use BP_SYM.
59607         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
59608         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
59609         <bp-sym.h> and <bp-asm.h>.
59610         (memcmp): Don't use BP_SYM.
59611         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
59612         <bp-sym.h> and <bp-asm.h>.
59613         (memcpy): Don't use BP_SYM.
59614         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
59615         <bp-sym.h> and <bp-asm.h>.
59616         (memset): Don't use BP_SYM.
59617         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
59618         <bp-sym.h> and <bp-asm.h>.
59619         (strncmp): Don't use BP_SYM.
59620         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
59621         <bp-sym.h> and <bp-asm.h>.
59622         (memcpy): Don't use BP_SYM.
59623         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
59624         <bp-sym.h> and <bp-asm.h>.
59625         (memset): Don't use BP_SYM.
59626         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
59627         <bp-sym.h> and <bp-asm.h>.
59628         (__memchr): Don't use BP_SYM.
59629         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
59630         <bp-sym.h> and <bp-asm.h>.
59631         (memcmp): Don't use BP_SYM.
59632         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
59633         <bp-sym.h> and <bp-asm.h>.
59634         (memcpy): Don't use BP_SYM.
59635         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
59636         <bp-sym.h> and <bp-asm.h>.
59637         (__mempcpy): Don't use BP_SYM.
59638         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
59639         <bp-sym.h> and <bp-asm.h>.
59640         (__memrchr): Don't use BP_SYM.
59641         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
59642         <bp-sym.h> and <bp-asm.h>.
59643         (memset): Don't use BP_SYM.
59644         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
59645         <bp-sym.h> and <bp-asm.h>.
59646         (__rawmemchr): Don't use BP_SYM.
59647         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
59648         <bp-sym.h> and <bp-asm.h>.
59649         (__STRCMP): Don't use BP_SYM.
59650         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
59651         <bp-sym.h> and <bp-asm.h>.
59652         (strchr): Don't use BP_SYM.
59653         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
59654         <bp-sym.h> and <bp-asm.h>.
59655         (__strchrnul): Don't use BP_SYM.
59656         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
59657         <bp-sym.h> and <bp-asm.h>.
59658         (strlen): Don't use BP_SYM.
59659         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
59660         <bp-sym.h> and <bp-asm.h>.
59661         (strncmp): Don't use BP_SYM.
59662         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
59663         <bp-sym.h> and <bp-asm.h>.
59664         (__strnlen): Don't use BP_SYM.
59665         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
59666         <bp-asm.h>.
59667         (__mpn_rshift): Don't use BP_SYM.
59668         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
59669         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
59670         <bp-sym.h> and <bp-asm.h>.
59671         (__sigsetjmp): Don't use BP_SYM.
59672         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
59673         (L(start_addresses)): Don't use BP_SYM.
59674         (_start): Likewise.
59675         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
59676         <bp-asm.h>.
59677         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
59678         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
59679         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
59680         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
59681         <bp-asm.h>.
59682         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
59683         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
59684         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
59685         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
59686         <bp-asm.h>.
59687         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
59688         comments.
59689         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
59690         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
59691         <bp-asm.h>.
59692         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
59693         FIXME comments.
59694         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
59695         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
59696         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
59697         <bp-asm.h>.
59698         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
59699         comment.
59700         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
59701         and <bp-asm.h>.
59702         (strncmp): Don't use BP_SYM,
59703         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
59704         <bp-asm.h>.
59705         (__mpn_sub_n): Don't use BP_SYM.
59706         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
59707         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
59708         and <bp-asm.h>.
59709         (__mpn_submul_1): Don't use BP_SYM.
59710         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
59711         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
59712         <bp-sym.h> and <bp-asm.h>.
59713         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
59714         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
59715         <bp-sym.h> and <bp-asm.h>.
59716         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
59717         comment.
59718
59719 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
59720
59721         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
59722         Use ZK to minimize writes to Z.
59723         (sub_magnitudes): Simplify code a bit.
59724         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
59725         Use ZK to minimize writes to Z.
59726         (sub_magnitudes): Simplify code a bit.
59727
59728 2013-02-27  Roland McGrath  <roland@hack.frob.com>
59729
59730         * csu/gmon-start.c: Add special exception to license text.
59731
59732 2013-02-27  Richard Henderson  <rth@redhat.com>
59733
59734         * scripts/config.guess: Update from config.git.
59735         * scripts/config.sub: Likewise.
59736
59737 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
59738
59739         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
59740
59741         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
59742
59743         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
59744
59745         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
59746
59747         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
59748
59749 2013-02-26  Roland McGrath  <roland@hack.frob.com>
59750
59751         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
59752         [$(build-shared = yes].
59753
59754 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
59755
59756         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
59757         (__mul): Reduce iterations for calculating mantissa.
59758
59759         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
59760         MPTWO.
59761         (__mpranred): Likewise.
59762
59763         [BZ #15160]
59764         * malloc/memusagestat.c (main): Draw graphs for heap and stack
59765         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
59766
59767 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
59768
59769         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
59770         Define __attribute__.
59771
59772 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
59773
59774         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
59775         unused.
59776         * posix/regex_internal.h (__attribute): Remove.
59777         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
59778         (re_string_context_at): Likewise.
59779         (bitset_not): Use __attribute__ and mark function as possibly
59780         unused.
59781         (bitset_merge): Likewise.
59782         (bitset_mask): Likewise.
59783         (re_string_char_size_at): Likewise.
59784         (re_string_wchar_at): Likewise.
59785         (re_string_elem_size_at): Likewise.
59786
59787 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
59788
59789         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
59790         code.
59791         (cc32): Likewise.
59792
59793         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
59794         (__acr): Likewise.
59795         (__cpy): Likewise.
59796         (norm): Likewise.
59797         (denorm): Likewise.
59798         (__dbl_mp): Likewise.
59799         (add_magnitudes): Likewise.
59800         (sub_magnitudes): Likewise.
59801         (__mul): Likewise.
59802         (__inv): Likewise.
59803
59804         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
59805         style.
59806
59807         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
59808         style.
59809
59810         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
59811         code.
59812
59813         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
59814         up changes with default code.
59815         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
59816         Likewise.
59817
59818 2013-02-24  Allan McRae  <allan@archlinux.org>
59819
59820         * manual/socket.texi (The Internet Namespace): Order menu items
59821         to match that in the file.
59822
59823         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
59824         node listing of the info page menu.
59825
59826 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
59827
59828         [BZ #13550]
59829         * sysdeps/i386/bp-asm.h: Remove file.
59830         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
59831         (PARMS): Do not use macros from bp-asm.h.
59832         (S1): Likewise.
59833         (S2): Likewise.
59834         (SIZE): Likewise.
59835         (__mpn_add_n): Do not use BP_SYM
59836         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
59837         "bp-asm.h".
59838         (PARMS): Do not use macros from bp-asm.h.
59839         (S1): Likewise.
59840         (SIZE): Likewise.
59841         (__mpn_addmul_1): Do not use BP_SYM
59842         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
59843         "bp-asm.h".
59844         (PARMS): Do not use macros from bp-asm.h.
59845         (SIGMSK): Likewise.
59846         (_setjmp): Likewise.  Do not use BP_SYM.
59847         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
59848         "bp-asm.h".
59849         (PARMS): Do not use macros from bp-asm.h.
59850         (SIGMSK): Likewise.
59851         (setjmp): Likewise.  Do not use BP_SYM.
59852         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
59853         "bp-asm.h".
59854         (PARMS): Do not use macros from bp-asm.h.
59855         (__frexp): Do not use BP_SYM.
59856         (frexp): Likewise.
59857         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
59858         "bp-asm.h".
59859         (PARMS): Do not use macros from bp-asm.h.
59860         (__frexpf): Do not use BP_SYM.
59861         (frexpf): Likewise.
59862         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
59863         "bp-asm.h".
59864         (PARMS): Do not use macros from bp-asm.h.
59865         (__frexpl): Do not use BP_SYM.
59866         (frexpl): Likewise.
59867         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
59868         "bp-asm.h".
59869         (PARMS): Do not use macros from bp-asm.h.
59870         (__remquo): Do not use BP_SYM.
59871         (remquo): Likewise.
59872         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
59873         "bp-asm.h".
59874         (PARMS): Do not use macros from bp-asm.h.
59875         (__remquof): Do not use BP_SYM.
59876         (remquof): Likewise.
59877         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
59878         "bp-asm.h".
59879         (PARMS): Do not use macros from bp-asm.h.
59880         (__remquol): Do not use BP_SYM.
59881         (remquol): Likewise.
59882         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
59883         "bp-asm.h".
59884         (PARMS): Do not use macros from bp-asm.h.
59885         (DEST): Likewise.
59886         (SRC): Likewise.
59887         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
59888         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
59889         "bp-asm.h".
59890         (PARMS): Do not use macros from bp-asm.h.
59891         (strlen): Do not use BP_SYM.
59892         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
59893         "bp-asm.h".
59894         (PARMS): Do not use macros from bp-asm.h.
59895         (S1): Likewise.
59896         (S2): Likewise.
59897         (SIZE): Likewise.
59898         (__mpn_add_n): Do not use BP_SYM.
59899         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
59900         "bp-asm.h".
59901         (PARMS): Do not use macros from bp-asm.h.
59902         (S1): Likewise.
59903         (SIZE): Likewise.
59904         (__mpn_addmul_1): Do not use BP_SYM.
59905         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
59906         weak_alias.
59907         (bzero): Likewise.
59908         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
59909         "bp-asm.h".
59910         (PARMS): Do not use macros from bp-asm.h.
59911         (S): Likewise.
59912         (SIZE): Likewise.
59913         (__mpn_lshift): Do not use BP_SYM.
59914         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
59915         "bp-asm.h".
59916         (PARMS): Do not use macros from bp-asm.h.
59917         (DEST): Likewise.
59918         (SRC): Likewise.
59919         (LEN): Likewise.
59920         (memcpy): Likewise.  Do not use BP_SYM.
59921         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
59922         libc_hidden_def and weak_alias.
59923         (mempcpy): Do not use BP_SYM in weak_alias.
59924         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
59925         "bp-asm.h".
59926         (PARMS): Do not use macros from bp-asm.h.
59927         (DEST): Likewise.
59928         (LEN): Likewise.
59929         [!BZERO_P] (CHR): Likewise.
59930         (memset): Likewise.  Do not use BP_SYM.
59931         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
59932         "bp-asm.h".
59933         (PARMS): Do not use macros from bp-asm.h.
59934         (S1): Likewise.
59935         (SIZE): Likewise.
59936         (__mpn_mul_1): Do not use BP_SYM.
59937         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
59938         "bp-asm.h".
59939         (PARMS): Do not use macros from bp-asm.h.
59940         (S): Likewise.
59941         (SIZE): Likewise.
59942         (__mpn_rshift): Do not use BP_SYM.
59943         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
59944         "bp-asm.h".
59945         (PARMS): Do not use macros from bp-asm.h.
59946         (STR): Likewise.
59947         (CHR): Likewise.
59948         (strchr): Likewise.  Do not use BP_SYM.
59949         (index): Do not use BP_SYM in weak_alias.
59950         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
59951         "bp-asm.h".
59952         (PARMS): Do not use macros from bp-asm.h.
59953         (DEST): Likewise.
59954         (SRC): Likewise.
59955         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
59956         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
59957         "bp-asm.h".
59958         (PARMS): Do not use macros from bp-asm.h.
59959         (strlen): Do not use BP_SYM.
59960         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
59961         "bp-asm.h".
59962         (PARMS): Do not use macros from bp-asm.h.
59963         (S1): Likewise.
59964         (S2): Likewise.
59965         (SIZE): Likewise.
59966         (__mpn_sub_n): Do not use BP_SYM.
59967         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
59968         "bp-asm.h".
59969         (PARMS): Do not use macros from bp-asm.h.
59970         (S1): Likewise.
59971         (SIZE): Likewise.
59972         (__mpn_submul_1): Do not use BP_SYM.
59973         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
59974         "bp-asm.h".
59975         (PARMS): Do not use macros from bp-asm.h.
59976         (S1): Likewise.
59977         (S2): Likewise.
59978         (SIZE): Likewise.
59979         (__mpn_add_n): Do not use BP_SYM.
59980         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
59981         weak_alias.
59982         (bzero): Likewise.
59983         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
59984         "bp-asm.h".
59985         (PARMS): Do not use macros from bp-asm.h.
59986         (BLK2): Likewise.
59987         (LEN): Likewise.
59988         (memcmp): Do not use BP_SYM.
59989         (bcmp): Do not use BP_SYM in weak_alias.
59990         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
59991         "bp-asm.h".
59992         (PARMS): Do not use macros from bp-asm.h.
59993         (DEST): Likewise.
59994         (SRC): Likewise.
59995         (LEN): Likewise.
59996         (memcpy): Likewise.  Do not use BP_SYM.
59997         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
59998         "bp-asm.h".
59999         (PARMS): Do not use macros from bp-asm.h.
60000         (DEST): Likewise.
60001         (SRC): Likewise.
60002         (LEN): Likewise.
60003         (memmove): Likewise.  Do not use BP_SYM.
60004         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
60005         "bp-asm.h".
60006         (PARMS): Do not use macros from bp-asm.h.
60007         (DEST): Likewise.
60008         (SRC): Likewise.
60009         (LEN): Likewise.
60010         (__mempcpy): Likewise.  Do not use BP_SYM.
60011         (mempcpy): Do not use BP_SYM in weak_alias.
60012         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
60013         "bp-asm.h".
60014         (PARMS): Do not use macros from bp-asm.h.
60015         (DEST): Likewise.
60016         (LEN): Likewise.
60017         [!BZERO_P] (CHR): Likewise.
60018         (memset): Likewise.  Do not use BP_SYM.
60019         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
60020         "bp-asm.h".
60021         (PARMS): Do not use macros from bp-asm.h.
60022         (STR2): Likewise.
60023         (strcmp): Do not use BP_SYM.
60024         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
60025         "bp-asm.h".
60026         (PARMS): Do not use macros from bp-asm.h.
60027         (STR): Likewise.
60028         (DELIM): Likewise.
60029         [USE_AS_STRTOK_R] (SAVE): Likewise.
60030         (FUNCTION): Likewise.  Do not use BP_SYM.
60031         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
60032         aliases.
60033         (strtok_r): Likewise.
60034         (__GI___strtok_r): Likewise.
60035         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
60036         (PARMS): Do not use macros from bp-asm.h.
60037         (S): Likewise.
60038         (SIZE): Likewise.
60039         (__mpn_lshift): Do not use BP_SYM.
60040         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
60041         (PARMS): Do not use macros from bp-asm.h.
60042         (STR): Likewise.
60043         (CHR): Likewise.
60044         (__memchr): Do not use BP_SYM.
60045         (memchr): Do not use BP_SYM in weak_alias.
60046         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
60047         (PARMS): Do not use macros from bp-asm.h.
60048         (BLK2): Likewise.
60049         (LEN): Likewise.
60050         (memcmp): Do not use BP_SYM.
60051         (bcmp): Do not use BP_SYM in weak_alias.
60052         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
60053         (PARMS): Do not use macros from bp-asm.h.
60054         (S1): Likewise.
60055         (SIZE): Likewise.
60056         (__mpn_mul_1): Do not use BP_SYM.
60057         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
60058         "bp-asm.h".
60059         (PARMS): Do not use macros from bp-asm.h.
60060         (STR): Likewise.
60061         (CHR): Likewise.
60062         (__rawmemchr): Do not use BP_SYM.
60063         (rawmemchr): Do not use BP_SYM in weak_alias.
60064         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
60065         (PARMS): Do not use macros from bp-asm.h.
60066         (S): Likewise.
60067         (SIZE): Likewise.
60068         (__mpn_rshift): Do not use BP_SYM.
60069         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
60070         (PARMS): Do not use macros from bp-asm.h.
60071         (SIGMSK): Likewise.
60072         (__sigsetjmp): Likewise.  Do not use BP_SYM.
60073         * sysdeps/i386/start.S: Do not include "bp-sym.h".
60074         (_start): Do not use BP_SYM.
60075         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
60076         (PARMS): Do not use macros from bp-asm.h.
60077         (DEST): Likewise.
60078         (SRC): Likewise.
60079         (__stpcpy): Likewise.  Do not use BP_SYM.
60080         (stpcpy): Do not use BP_SYM in weak_alias.
60081         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
60082         "bp-asm.h".
60083         (PARMS): Do not use macros from bp-asm.h.
60084         (DEST): Likewise.
60085         (SRC): Likewise.
60086         (LEN): Likewise.
60087         (__stpncpy): Likewise.  Do not use BP_SYM.
60088         (stpncpy): Do not use BP_SYM in weak_alias.
60089         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
60090         (PARMS): Do not use macros from bp-asm.h.
60091         (STR): Likewise.
60092         (CHR): Likewise.
60093         (strchr): Likewise.  Do not use BP_SYM.
60094         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
60095         "bp-asm.h".
60096         (PARMS): Do not use macros from bp-asm.h.
60097         (STR): Likewise.
60098         (CHR): Likewise.
60099         (__strchrnul): Likewise.  Do not use BP_SYM.
60100         (strchrnul): Do not use BP_SYM in weak_alias.
60101         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
60102         "bp-asm.h".
60103         (PARMS): Do not use macros from bp-asm.h.
60104         (STOP): Likewise.
60105         (strcspn): Do not use BP_SYM.
60106         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
60107         "bp-asm.h".
60108         (PARMS): Do not use macros from bp-asm.h.
60109         (STR): Likewise.
60110         (STOP): Likewise.
60111         (strpbrk): Likewise.  Do not use BP_SYM.
60112         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
60113         "bp-asm.h".
60114         (PARMS): Do not use macros from bp-asm.h.
60115         (STR): Likewise.
60116         (CHR): Likewise.
60117         (strrchr): Likewise.  Do not use BP_SYM.
60118         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
60119         (PARMS): Do not use macros from bp-asm.h.
60120         (SKIP): Likewise.
60121         (strspn): Do not use BP_SYM.
60122         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
60123         (PARMS): Do not use macros from bp-asm.h.
60124         (STR): Likewise.
60125         (DELIM): Likewise.
60126         (SAVE): Likewise.
60127         (FUNCTION): Likewise.  Do not use BP_SYM.
60128         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
60129         aliases.
60130         (strtok_r): Likewise.
60131         (__GI___strtok_r): Likewise.
60132         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
60133         (PARMS): Do not use macros from bp-asm.h.
60134         (S1): Likewise.
60135         (S2): Likewise.
60136         (SIZE): Likewise.
60137         (__mpn_sub_n): Do not use BP_SYM.
60138         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
60139         "bp-asm.h".
60140         (PARMS): Do not use macros from bp-asm.h.
60141         (S1): Likewise.
60142         (SIZE): Likewise.
60143         (__mpn_submul_1): Do not use BP_SYM.
60144         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
60145         <bp-sym.h>.
60146         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
60147         and <bp-asm.h>.
60148         (PARMS): Do not use macros from bp-asm.h.
60149         (FLAGS): Likewise.
60150         (PTID): Likewise.
60151         (TLS): Likewise.
60152         (CTID): Likewise.
60153         (__clone): Do not use BP_SYM.
60154         (clone): Do not use BP_SYM in weak_alias.
60155         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
60156         and <bp-asm.h>.
60157         (PARMS): Do not use macros from bp-asm.h.
60158         (LEN): Likewise.
60159         (__mmap64): Do not use BP_SYM.
60160         (mmap64): Do not use BP_SYM in weak_alias.
60161         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
60162         <bp-sym.h> and <bp-asm.h>.
60163         (PARMS): Do not use macros from bp-asm.h.
60164         (__posix_fadvise64_l64): Do not use BP_SYM.
60165         * sysdeps/unix/sysv/linux/i386/semtimedop.S
60166         (PARMS): Do not use macros from bp-asm.h.
60167         (NSOPS): Likewise.
60168         (semtimedop): Do not use BP_SYM.
60169         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
60170         and <bp-asm.h>.
60171
60172 2013-02-21  Allan McRae  <allan@archlinux.org>
60173
60174         * manual/message.texi (Charset conversion in gettext):
60175         Move @end statement to beginning of line.
60176
60177 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
60178
60179         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
60180         static.
60181         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
60182         Likewise.
60183
60184         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
60185         (denorm): Likewise.
60186         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
60187         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
60188
60189 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
60190
60191         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
60192         tail-call to the resolved function if pltexit isn't needed.
60193
60194 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
60195
60196         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
60197         or Y being zero as being unlikely.
60198         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
60199         Likewise.
60200
60201 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
60202
60203         * manual/nss.texi (System Databases and Name Service Switch):
60204         Remove frobnicate @pxref.
60205
60206 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
60207
60208         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
60209         __attribute__ ((unused)) to __attribute__ ((__unused__)).
60210
60211 2013-02-20  Petr Machata  <pmachata@redhat.com>
60212
60213         * elf/elf.h (R_ARM_TARGET1): New macro.
60214         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
60215         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
60216         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
60217         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
60218         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
60219         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
60220         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
60221         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
60222         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
60223         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
60224         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
60225         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
60226         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
60227         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
60228         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
60229         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
60230         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
60231         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
60232         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
60233         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
60234         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
60235         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
60236         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
60237         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
60238         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
60239         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
60240         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
60241         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
60242         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
60243         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
60244         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
60245         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
60246         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
60247         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
60248         (R_ARM_THM_GOT_BREL12): Likewise.
60249         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
60250         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
60251         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
60252         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
60253         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
60254         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
60255         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
60256         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
60257         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
60258
60259 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
60260
60261         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
60262         __attribute_used__ to __attribute__ ((unused)).
60263
60264 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
60265
60266         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
60267         powerpc mpa.c.
60268         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
60269         comment formatting.
60270         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
60271
60272 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
60273
60274         [BZ #13550]
60275         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
60276         Remove macro.
60277         (ENTER): Remove both macro definitions.
60278         (LEAVE): Likewise.
60279         (CHECK_BOUNDS_LOW): Likewise.
60280         (CHECK_BOUNDS_HIGH): Likewise.
60281         (CHECK_BOUNDS_BOTH): Likewise.
60282         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
60283         (RETURN_BOUNDED_POINTER): Likewise.
60284         (RETURN_NULL_BOUNDED_POINTER): Likewise.
60285         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
60286         (POP_ERRNO_LOCATION_RETURN): Likewise.
60287         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
60288         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
60289         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
60290         macros.
60291         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
60292         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
60293         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
60294         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
60295         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
60296         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
60297         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
60298         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
60299         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
60300         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
60301         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
60302         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
60303         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
60304         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
60305         removed macros.
60306         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
60307         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
60308         macros.
60309         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
60310         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
60311         * sysdeps/i386/i586/memset.S (memset): Likewise.
60312         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
60313         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
60314         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
60315         macros.
60316         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
60317         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
60318         Change uses of L(2) to L(out).
60319         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
60320         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
60321         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
60322         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
60323         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
60324         removed macros.
60325         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
60326         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
60327         macros.
60328         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
60329         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
60330         (RETURN): Do not use macro LEAVE.
60331         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
60332         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
60333         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
60334         * sysdeps/i386/i686/memset.S (memset): Likewise.
60335         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
60336         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
60337         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
60338         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
60339         Likewise.
60340         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
60341         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
60342         L(1_2) and L(1_3) into L(1).
60343         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
60344         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
60345         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
60346         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
60347         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
60348         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
60349         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
60350         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
60351         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
60352         macros.
60353         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
60354         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
60355         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
60356         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
60357         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
60358         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
60359         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
60360         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
60361         * sysdeps/i386/strcspn.S (strcspn): Likewise.
60362         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
60363         * sysdeps/i386/strrchr.S (strrchr): Likewise.
60364         * sysdeps/i386/strspn.S (strspn): Likewise.
60365         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
60366         conditional code.
60367         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
60368         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
60369         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
60370         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
60371         L(1_3) into L(1_1).
60372         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
60373         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
60374         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
60375         macros.
60376         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
60377
60378 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
60379
60380         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
60381         macro.
60382
60383 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
60384
60385         * math/atest-exp.c (exp_mpn): Remove ROUND.
60386         * math/atest-exp2.c (exp_mpn): Likewise.
60387         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
60388
60389         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
60390         * stdlib/tst-tls-atexit-lib.c: Likewise.
60391         * stdlib/tst-tls-atexit.c: Likewise.
60392
60393 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
60394
60395         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
60396         and __attribute_alloc_size__.
60397
60398 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
60399
60400         * include/programs/xmalloc.h: Change __attribute_alloc_size to
60401         __attribute_alloc_size__.
60402         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
60403         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
60404
60405 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
60406
60407         * include/programs/xmalloc.h: New file.
60408         * catgets/gencat.c: Include it.
60409         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
60410         * elf/pldd.c: Likewise.
60411         * iconv/iconv_charmap.c: Likewise.
60412         * iconv/iconvconfig.c: Likewise.
60413         * iconv/strtab.c: Likewise.
60414         * locale/programs/locale.c: Likewise.
60415         * locale/programs/localedef.h: Likewise.
60416         * locale/programs/simple-hash.c: Likewise.
60417         * nscd/nscd.h: Likewise.
60418         * nss/makedb.c: Likewise.
60419         * sysdeps/generic/ldconfig.h: Likewise.
60420
60421 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
60422
60423         * Versions.def: Add GLIBC_2.18.
60424         * include/link.h (struct link_map): New member l_tls_dtor_count.
60425         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
60426         (__call_tls_dtors): Likewise.
60427         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
60428         __cxa_thread_atexit_impl.
60429         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
60430         Likewise.
60431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
60432         Likewise.
60433         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
60434         Likewise.
60435         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
60436         Likewise.
60437         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
60438         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
60439         Likewise.
60440         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
60441         Likewise.
60442         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
60443         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
60444         Likewise.
60445         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
60446         (tests): Add test case tst-tls-atexit.
60447         (modules-names): Add shared library for tst-tls-atexit.
60448         * stdlib/Versions (GLIBC_2.18): Add __cxa_thread_atexit_impl.
60449         (GLIBC_PRIVATE): Add __call_tls_dtors.
60450         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
60451         for libstdc++.
60452         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
60453         * stdlib/tst-tls-atexit.c: New test case.
60454         * stdlib/tst-tls-atexit-lib.c: New test case.
60455
60456         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
60457
60458         * elf/Versions (ld): Add _dl_find_dso_for_object.
60459         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
60460         * elf/dl-open.c (_dl_find_dso_for_object): New function.
60461         (dl_open_worker): Use _dl_find_dso_for_object.
60462         * elf/dl-sym.c (do_sym): Likewise.
60463         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
60464
60465 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
60466
60467         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
60468         Syntactic changes only.
60469         (_dl_runtime_profile): Do a tail-call to the resolved function.
60470
60471 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
60472
60473         [BZ #13550]
60474         * sysdeps/x86_64/bp-asm.h: Remove file.
60475         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
60476         <bp-sym.h> and <bp-asm.h>.
60477         (__clone): Do not use BP_SYM.
60478         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
60479         <bp-sym.h> and <bp-asm.h>.
60480         * sysdeps/unix/x86_64/sysdep.S: Likewise.
60481         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
60482         "bp-asm.h".
60483         (_setjmp): Do not use BP_SYM.
60484         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
60485         "bp-asm.h".
60486         (setjmp): Do not use BP_SYM.
60487         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
60488         libc_hidden_def.
60489         (mempcpy): Do not use BP_SYM in weak_alias.
60490         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
60491         "bp-asm.h".
60492         (strchr): Do not use BP_SYM.
60493         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
60494         "bp-asm.h".
60495         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
60496         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
60497         (_start): Do not use BP_SYM.
60498         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
60499         "bp-asm.h".
60500         (strcat): Do not use BP_SYM.
60501         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
60502         "bp-asm.h".
60503         (STRCMP): Do not use BP_SYM.
60504         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
60505         "bp-asm.h".
60506         (STRCPY): Do not use BP_SYM.
60507         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
60508         "bp-asm.h".
60509         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
60510         "bp-asm.h".
60511         (FUNCTION): Do not use BP_SYM.
60512         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
60513         weak_alias.
60514         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
60515
60516 2013-02-17  Andreas Jaeger  <aj@suse.de>
60517
60518         * time/Versions: Sort entries.
60519         * string/Versions: Likewise.
60520         * resolv/Versions: Likewise.
60521         * posix/Versions: Likewise.
60522         * iconv/Versions: Likewise.
60523         * elf/Versions: Likewise.
60524         * wcsmbs/Versions: Likewise.
60525
60526 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60527
60528         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
60529         loop termination condition.
60530
60531         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
60532         variable to calculate EZ.
60533         (__sqr): Likewise.
60534
60535         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
60536         the lower precision input.
60537
60538 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
60539
60540         [BZ #13550]
60541         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
60542         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
60543         (run-via-rtld-prefix): Do not handle %-bp tests.
60544         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
60545         (all-object-suffixes): Remove .ob.
60546         (bppfx): Remove variable.
60547         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
60548         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
60549         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
60550         [$(build-bounded) = yes] (libtype.ob): Likewise.
60551         * Makerules (elide-routines.ob): Remove variable.
60552         (do-tests-clean): Do not handle *-bp.out.
60553         (common-mostlyclean): Do not handle *-bp and *-bp.out.
60554         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
60555         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
60556         (tests): Do not include $(tests-bp.out).
60557         (xtests): Do not include $(xtests-bp.out).
60558         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
60559         [$(build-bounded) = yes] ($(addprefix
60560         $(objpfx),$(binaries-bounded))): Remove rule.
60561         ($(objpfx)%-bp.out): Remove rule.
60562         * config.make.in (build-bounded): Remove variable.
60563         * crypt/Makefile [$(build-bounded) = yes]
60564         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
60565         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
60566         append to variable.
60567         [$(build-bounded) = yes] (install-lib): Likewise.
60568         [$(build-bounded) = yes] (generated): Likewise.
60569         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
60570         Remove rule.
60571         * intl/Makefile [$(build-bounded) = yes]
60572         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
60573         * math/Makefile [$(build-bounded) = yes]
60574         ($(tests:%=$(objpfx)%-bp): Likewise.
60575         * misc/Makefile [$(build-bounded) = yes]
60576         ($(objpfx)tst-tsearch-bp): Likewise.
60577         * nptl/Makeconfig (bounded-thread-library): Remove variable.
60578         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
60579         Remove dependency.
60580         * string/Makefile (o-objects.ob): Remove variable.
60581         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
60582         (CFLAGS-.ob): Remove variable.
60583         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
60584         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
60585         both definitions of variable.
60586         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
60587         (ASFLAGS-.ob): Remove variable.
60588
60589 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
60590
60591         [BZ #13550]
60592         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
60593         Remove __BOUNDED_POINTERS__ from condition.
60594         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
60595         * string/bits/string2.h [!__NO_STRING_INLINES &&
60596         !__BOUNDED_POINTERS__]: Likewise.
60597         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
60598         Likewise.
60599         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
60600         Remove conditional code.
60601         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
60602         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
60603         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
60604         condition.
60605
60606         [BZ #13550]
60607         * csu/libc-start.c: Do not include <bp-sym.h>.
60608         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
60609         * elf/dl-open.c: Do not include <bp-sym.h>.
60610         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
60611         * math/fegetenv.c: Do not include <bp-sym.h>.
60612         (fegetenv): Do not use BP_SYM in versioned symbols.
60613         * nptl/sysdeps/pthread/bits/libc-lockP.h
60614         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
60615         <bp-sym.h>.
60616         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60617         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
60618         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60619         (__pthread_mutex_destroy): Likewise.
60620         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60621         (__pthread_mutex_lock): Likewise.
60622         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60623         (__pthread_mutex_trylock): Likewise.
60624         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60625         (__pthread_mutex_unlock): Likewise.
60626         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60627         (__pthread_mutexattr_init): Likewise.
60628         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60629         (__pthread_mutexattr_destroy): Likewise.
60630         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60631         (__pthread_mutexattr_settype): Likewise.
60632         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60633         (__pthread_rwlock_init): Likewise.
60634         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60635         (__pthread_rwlock_destroy): Likewise.
60636         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60637         (__pthread_rwlock_rdlock): Likewise.
60638         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60639         (__pthread_rwlock_tryrdlock): Likewise.
60640         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60641         (__pthread_rwlock_wrlock): Likewise.
60642         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60643         (__pthread_rwlock_trywrlock): Likewise.
60644         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60645         (__pthread_rwlock_unlock): Likewise.
60646         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60647         (__pthread_key_create): Likewise.
60648         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60649         (__pthread_setspecific): Likewise.
60650         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60651         (__pthread_getspecific): Likewise.
60652         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
60653         Likewise.
60654         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60655         (_pthread_cleanup_push_defer): Likewise.
60656         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60657         (_pthread_cleanup_pop_restore): Likewise.
60658         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
60659         (pthread_setcancelstate): Likewise.
60660         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
60661         <bp-sym.h>.
60662         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
60663         (memchr): Do not use BP_SYM in weak_alias.
60664         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
60665         (fegetenv): Do not use BP_SYM in versioned symbols.
60666         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
60667         (fesetenv): Do not use BP_SYM in versioned symbols.
60668         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
60669         (feupdateenv): Do not use BP_SYM in versioned symbols.
60670         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
60671         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
60672         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
60673         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
60674         (open64): Do not use BP_SYM in weak_alias.
60675         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
60676         (fegetenv): Do not use BP_SYM in versioned symbols.
60677         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
60678         (fesetenv): Do not use BP_SYM in versioned symbols.
60679         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
60680         (feupdateenv): Do not use BP_SYM in versioned symbols.
60681         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
60682         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
60683         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
60684         (feraiseexcept): Do not use BP_SYM in versioned symbols.
60685         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
60686         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
60687         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
60688         <bp-sym.h>.
60689         (__libc_start_main): Do not use BP_SYM.
60690
60691 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
60692
60693         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
60694         redundant return line.
60695         (norm): Likewise.
60696         (denorm): Likewise.
60697         (dbl_mp): Likewise.
60698         (sub_magnitudes): Likewise.
60699         (__add): Likewise.
60700         (__sub): Likewise.
60701         (__mul): Likewise.
60702         (__inv): Likewise.
60703         (__dvd): Likewise.
60704         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
60705         (norm): Likewise.
60706         (denorm): Likewise.
60707         (dbl_mp): Likewise.
60708         (sub_magnitudes): Likewise.
60709         (__add): Likewise.
60710         (__sub): Likewise.
60711         (__mul): Likewise.
60712         (__inv): Likewise.
60713         (__dvd): Likewise.
60714
60715         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
60716         instead of __mul.
60717         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
60718         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
60719         (cc32): Likewise.
60720
60721         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
60722         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
60723         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
60724         of __mul for squares.
60725         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
60726         function
60727         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
60728         Likewise.
60729         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
60730         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
60731
60732 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
60733
60734         [BZ #13550]
60735         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
60736         code.
60737         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
60738         prototype or function definition.  Rename ubp_* variables and
60739         parameters.  Remove argv definitions conditional on
60740         [__BOUNDED_POINTERS__].
60741         * debug/backtrace.c (__backtrace): Do not use __unbounded.
60742         * elf/dl-runtime.c (_dl_fixup): Likewise.
60743         * include/set-hooks.h (RUN_HOOK): Likewise.
60744         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
60745         definition.
60746         * string/strcpy.c (strcpy): Do not use __unbounded.
60747         * sysdeps/generic/frame.h (struct layout): Likewise.
60748         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
60749         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
60750         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
60751         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
60752         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
60753         (__backtrace): Likewise.
60754         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
60755         use __ptrvalue.
60756         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
60757         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
60758         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
60759         Likewise.
60760         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
60761         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
60762         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
60763         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
60764         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
60765         Do not use __unbounded.
60766         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
60767         Rename __unboundedrlimits parameter to rlimits in prototype.
60768         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
60769         Do not use __unbounded.
60770         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
60771         not use __ptrvalue.
60772         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
60773         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
60774         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
60775         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
60776         __ptrvalue or __unbounded.
60777         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
60778         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
60779         use __unbounded.
60780         (__new_msgctl): Do not use __ptrvalue.
60781         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
60782         __unbounded.
60783         (__libc_msgrcv): Do not use __ptrvalue.
60784         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
60785         startup_info): Do not use __unbounded.
60786         (__libc_start_main): Likewise.  Rename ubp_* variables and
60787         parameters.  Remove argv definitions conditional on
60788         [__BOUNDED_POINTERS__].
60789         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
60790         __ptrvalue.
60791         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
60792         use __unbounded.
60793         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
60794         or __ptrvalue.
60795         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
60796         use __unbounded.
60797         (__new_shmctl): Do not use __ptrvalue.
60798         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
60799         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
60800         Likewise.
60801         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
60802         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
60803         (__libc_sigaction): Likewise.
60804         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
60805         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
60806         Likewise.
60807         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
60808
60809 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
60810
60811         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
60812
60813         * string/mempcpy.c: Implement by calling memcpy.
60814
60815 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
60816
60817         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
60818
60819         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
60820         evaluation.
60821
60822         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
60823         values in the mantissa.
60824
60825         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
60826         minimize writes to Z.
60827         (sub_magnitudes): Simplify code a bit.
60828
60829 2013-02-12  Roland McGrath  <roland@hack.frob.com>
60830
60831         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
60832         from the message.  The linker prefixes all warnings with that already.
60833
60834 2013-02-12  Andreas Schwab  <schwab@suse.de>
60835
60836         [BZ #15078]
60837         * posix/regexec.c (extend_buffers): Add parameter min_len.
60838         (check_matching): Pass minimum needed length.
60839         (clean_state_log_if_needed): Likewise.
60840         (get_subexp): Likewise.
60841         * posix/Makefile (tests): Add bug-regex34.
60842         (bug-regex34-ENV): Define.
60843         * posix/bug-regex34.c: New file.
60844
60845         [BZ #11561]
60846         * posix/regcomp.c (parse_bracket_exp): When looking up collating
60847         elements compare against the byte sequence of it, not its name.
60848         * posix/Makefile (tests): Add bug-regex35.
60849         (bug-regex35-ENV): Define.
60850         * posix/bug-regex35.c: New file.
60851
60852 2013-02-11  Tom de Vries  <tom@codesourcery.com>
60853
60854         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
60855         comment.
60856         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
60857         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
60858         (CHECK_EOL): Add undef.
60859
60860 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
60861
60862         * bits/stdlib-bsearch.h: New file.
60863         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
60864         * stdlib/stdlib.h: Likewise.
60865
60866 2013-02-11  Roland McGrath  <roland@hack.frob.com>
60867
60868         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
60869         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
60870         declaration.
60871         * manual/search.texi (Array Search Function): Add missing const in
60872         lfind prototype.
60873         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
60874         declaration to use rlim_t.
60875         (Basic Scheduling Functions): Remove erroneous const from
60876         sched_getparam prototype.  Remove erroneous * from
60877         sched_get_priority_max and sched_get_priority_min prototypes.
60878         (Resource Usage): Fix summary @comment on vtimes to refer to
60879         sys/vtimes.h rather than vtimes.h.
60880         Add missing *s in vtimes prototype.
60881         (Limits on Resources): Fix ulimit prototype to return long int.
60882         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
60883         prototypes to use long int rather than double.
60884         (BSD Random): Fix initstate and setstate to use char *, not void *.
60885         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
60886         prototype to make second argument 'struct aiocb64 *const[]'.
60887         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
60888         (Status of AIO Operations): Remove erroneous const in aio_return and
60889         aio_return64 prototypes.
60890         (Synchronizing I/O): Fix sync prototype to return void.
60891         * manual/startup.texi (Suboptions): Remove an erroneous const in
60892         getsubopt prototype.
60893         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
60894         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
60895         use size_t rather than int.
60896         (Scanning All Users): Likewise for getpwent_r.
60897         (Setting Groups): Add missing const to setgroups prototype.
60898         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
60899         * manual/socket.texi (Host Names): Fix gethostbyaddr and
60900         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
60901         'const void *' rather than 'const char *'.
60902         (Host Address Functions): Likewise for inet_ntop.
60903         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
60904         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
60905         ssize_t for return value.
60906         (Sending Data): Likewise for send, sendto, sendmsg.
60907         (Socket Option Functions): Add a missing const in setsockopt prototype.
60908         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
60909         use wchar_t for the argument.
60910         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
60911         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
60912         take no arguments.
60913         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
60914         double/float/long double for second argument.
60915         Fix return types of significand, significandf, significandl.
60916         * manual/filesys.texi (Setting Permissions): Use mode_t for second
60917         argument in fchmod prototype.
60918         (File Owner): Use uid_t and gid_t in fchown prototype.
60919         (File Times): Add const to utimes, futimes, and lutimes prototypes.
60920         (Making Special Files): Use mode_t and dev_t in mknod prototype.
60921         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
60922         use 'const struct dirent **' as argument types to CMP function pointer
60923         argument.
60924         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
60925         (File Times): Fix summary magic @comment for struct utimbuf and utime
60926         to refer to utime.h, not time.h.
60927         * manual/string.texi (Argz Functions): Add missing const in
60928         argz_extract and argz_next prototypes.
60929         (Finding Tokens in a String): Likewise for basename.
60930         (String/Array Comparison): Fix typo in wcscasecmp prototype.
60931         (Copying and Concatenation): Fix typo in wmemmove prototype.
60932         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
60933         (Signal Stack): Remove erroneous const in sigstack prototype.
60934         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
60935         prototype.
60936         (Simple Calendar Time): Likewise for stime.
60937         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
60938         prototype.
60939         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
60940         say sys/sysctl.h instead.
60941         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
60942         and vsyslog prototypes.
60943
60944 2013-02-11  Tom de Vries  <tom@codesourcery.com>
60945
60946         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
60947         Remove.
60948
60949 2013-02-11  Roland McGrath  <roland@hack.frob.com>
60950
60951         * misc/sys/mman.h: Fix typo in mremap comment.
60952
60953 2013-02-08  Roland McGrath  <roland@hack.frob.com>
60954
60955         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
60956         the '\0' terminator.
60957
60958 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
60959
60960         [BZ #13550]
60961         * debug/segfault.c: Don't include <bp-checks.h>.
60962         * sysdeps/generic/bp-checks.h: Remove file.
60963         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
60964         (__GETDENTS): Don't use CHECK_N.
60965         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
60966         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
60967         (__getgroups): Don't use CHECK_N.
60968         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
60969         (setgroups): Don't use CHECK_N.
60970         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
60971         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
60972         (__libc_msgrcv): Don't use CHECK_N.
60973         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
60974         (__libc_msgsnd): Don't use CHECK_N.
60975         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
60976         <bp-checks.h>.
60977         (__libc_pread): Don't use CHECK_N.
60978         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
60979         include <bp-checks.h>.
60980         (__libc_pread64): Don't use CHECK_N.
60981         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
60982         include <bp-checks.h>.
60983         (__libc_pwrite): Don't use CHECK_N.
60984         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
60985         include <bp-checks.h>.
60986         (__libc_pwrite64): Don't use CHECK_N.
60987         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
60988         <bp-checks.h>.
60989         (__libc_pread): Don't use CHECK_N.
60990         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
60991         include <bp-checks.h>.
60992         (__libc_pread64): Don't use CHECK_N.
60993         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
60994         include <bp-checks.h>.
60995         (__libc_pwrite): Don't use CHECK_N.
60996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
60997         include <bp-checks.h>.
60998         (__libc_pwrite64): Don't use CHECK_N.
60999         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
61000         (do_pread): Don't use CHECK_N.
61001         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
61002         (do_pread64): Don't use CHECK_N.
61003         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
61004         (do_pwrite): Don't use CHECK_N.
61005         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
61006         (do_pwrite64): Don't use CHECK_N.
61007         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
61008         (__libc_readv): Don't use CHECK_N.
61009         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
61010         (semop): Don't use CHECK_N.
61011         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
61012         <bp-checks.h>.
61013         (semtimedop): Don't use CHECK_N.
61014         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
61015         (__libc_pread): Don't use CHECK_N.
61016         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
61017         <bp-checks.h>.
61018         (__libc_pread64): Don't use CHECK_N.
61019         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
61020         <bp-checks.h>.
61021         (__libc_pwrite): Don't use CHECK_N.
61022         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
61023         <bp-checks.h>.
61024         (__libc_pwrite64): Don't use CHECK_N.
61025         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
61026         <bp-checks.h>.
61027         (__libc_msgrcv): Don't use CHECK_N.
61028         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
61029         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
61030         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
61031         (__libc_writev): Don't use CHECK_N.
61032
61033 2013-02-08  Roland McGrath  <roland@hack.frob.com>
61034
61035         * string/strcpy.c: Removed unused variable.
61036
61037         * Makeconfig (+sysdep-includes): Define with := rather than =.
61038         Use an existing include/ subdir of each sysdeps dir before it.
61039
61040 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
61041
61042         * nscd/connection.c (register_traced_file): Comment function.
61043         [HAVE_INOTIFY] (union __inev): Define.
61044         [HAVE_INOTIFY] (inotify_check_files): New function.
61045         [HAVE_INOTIFY] (clear_db_cache): Likewise.
61046         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
61047         clear_db_cache.
61048         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
61049
61050 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
61051
61052         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
61053         loaded if not already and that a failure is permanent.
61054
61055 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
61056
61057         [BZ #15006]
61058         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
61059         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
61060
61061 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
61062
61063         [BZ #13550]
61064         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
61065         (CHECK_1_NULL_OK): Likewise.
61066         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
61067         (__fxstat): Do not use CHECK_1.
61068         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
61069         <bp-checks.h>.
61070         (___fxstat64): Do not use CHECK_1.
61071         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
61072         <bp-checks.h>.
61073         (__fxstatat): Do not use CHECK_1.
61074         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
61075         <bp-checks.h>.
61076         (__fxstatat64): Do not use CHECK_1.
61077         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
61078         <bp-checks.h>.
61079         (__fxstat): Do not use CHECK_1.
61080         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
61081         <bp-checks.h>.
61082         (__fxstatat): Do not use CHECK_1.
61083         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
61084         <bp-checks.h>.
61085         (__getresgid): Do not use CHECK_1.
61086         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
61087         <bp-checks.h>.
61088         (__getresuid): Do not use CHECK_1.
61089         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
61090         <bp-checks.h>.
61091         (__lxstat): Do not use CHECK_1.
61092         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
61093         <bp-checks.h>.
61094         (__old_msgctl): Do not use CHECK_1.
61095         (__new_msgctl): Likewise.
61096         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
61097         <bp-checks.h>.
61098         (__new_setrlimit): Do not use CHECK_1.
61099         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
61100         <bp-checks.h>.
61101         (__old_shmctl): Do not use CHECK_1.
61102         (__new_shmctl): Likewise.
61103         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
61104         <bp-checks.h>.
61105         (__xstat): Do not use CHECK_1.
61106         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
61107         (__lxstat): Do not use CHECK_1.
61108         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
61109         <bp-checks.h>.
61110         (___lxstat64): Do not use CHECK_1.
61111         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
61112         (__old_msgctl): Do not use CHECK_1.
61113         (__new_msgctl): Likewise.
61114         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
61115         <bp-checks.h>.
61116         (__gettimeofday): Do not use CHECK_1.
61117         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
61118         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
61119         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
61120         <bp-checks.h>.
61121         (__gettimeofday): Do not use CHECK_1.
61122         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
61123         (__old_shmctl): Do not use CHECK_1_NULL_OK.
61124         (__new_shmctl): Do not use CHECK_1.
61125         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
61126         <bp-checks.h>.
61127         (do_sigtimedwait): Do not use CHECK_1.
61128         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
61129         <bp-checks.h>.
61130         (do_sigwaitinfo): Do not use CHECK_1.
61131         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
61132         <bp-checks.h>.
61133         (msgctl): Do not use CHECK_1.
61134         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
61135         <bp-checks.h>.
61136         (shmctl): Do not use CHECK_1.
61137         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
61138         (ustat): Do not use CHECK_1.
61139         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
61140         <bp-checks.h>.
61141         (__fxstat): Do not use CHECK_1.
61142         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
61143         <bp-checks.h>.
61144         (__fxstatat): Do not use CHECK_1.
61145         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
61146         <bp-checks.h>.
61147         (__lxstat): Do not use CHECK_1.
61148         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
61149         <bp-checks.h>.
61150         (__xstat): Do not use CHECK_1.
61151         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
61152         (__xstat): Do not use CHECK_1.
61153         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
61154         (___xstat64): Do not use CHECK_1.
61155
61156         [BZ #13550]
61157         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
61158         definitions.
61159         (CHECK_BOUNDS_HIGH): Likewise.
61160         * string/strcpy.c: Do not include <bp-checks.h>.
61161         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
61162
61163 2013-02-07  Roland McGrath  <roland@hack.frob.com>
61164
61165         * nscd/nscd-client.h (__nscd_drop_map_ref):
61166         Add __attribute__ ((unused)).
61167         * nis/nss-nisplus.h (niserr2nss): Likewise.
61168
61169         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
61170         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
61171
61172         * csu/libc-tls.c (init_static_tls, init_slotinfo):
61173         Remove inline keyword.
61174         * include/rounding-mode.h (round_away): Likewise.
61175         * libio/wfileops.c (adjust_wide_data): Likewise.
61176         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
61177         (__m128i_strloadu_tolower): Likewise.
61178         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
61179         (__m128i_strloadu_tolower): Likewise.
61180         * time/mktime.c (ydhms_diff): Likewise.
61181         * locale/elem-hash.h (elem_hash): Likewise.
61182         * locale/setlocale.c (setdata): Likewise.
61183         * posix/regex_internal.h (re_string_char_size_at): Likewise.
61184         (re_string_wchar_at): Likewise.
61185         (bitset_not, bitset_merge, bitset_mask): Likewise.
61186         [!(__GNUC__ > 3)] (inline): Remove macro.
61187         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
61188         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
61189         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
61190         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
61191         * string/memcmp.c (memcmp_bytes): Likewise.
61192         * locale/programs/locarchive.c (compute_hashval): Likewise.
61193         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
61194         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
61195         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
61196         * nss/getent.c (print_rpc, print_protocols): Likewise.
61197         (print_passwd, print_group, print_aliases): Likewise.
61198         * nis/nss-nisplus.h (niserr2nss): Likewise.
61199         * nscd/connections.c (restart_p): Likewise.
61200         Change return type to bool.
61201
61202 2013-02-05  Roland McGrath  <roland@hack.frob.com>
61203
61204         * Makeconfig (all-Depend-files): Add existing
61205         $(sorted-subdirs:=/Depend) files.
61206         (all-subdirs): Remove nss.
61207         * sysdeps/unix/inet/Subdirs: Add it here instead.
61208         * hesiod/Depend: New file.
61209
61210         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
61211         instead of calling alloca.
61212
61213         * io/lseek.c (__lseek): Rename to __libc_lseek.
61214         Define __lseek as an alias.
61215
61216         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
61217
61218 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
61219
61220         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
61221         else clause and remove check for non-standard endianness.
61222
61223 2013-02-04  David S. Miller  <davem@davemloft.net>
61224
61225         * sysdeps/sparc/fpu/libm-test-ulps: Update.
61226
61227 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
61228
61229         [BZ #13550]
61230         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
61231         (__ubp_memchr): Remove prototype.
61232         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
61233         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
61234         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
61235         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
61236         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
61237         Remove alias.
61238         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
61239         (__ubp_memchr): Likewise.
61240         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
61241         (__ubp_memchr): Likewise.
61242         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
61243         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
61244         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
61245         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
61246         CHECK_STRING.
61247         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
61248         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
61249         (__getcwd): Do not use CHECK_STRING.
61250         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
61251         <bp-checks.h>.
61252         (__real_chown): Do not use CHECK_STRING.
61253         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
61254         <bp-checks.h>.
61255         (fchownat): Do not use CHECK_STRING.
61256         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
61257         CHECK_STRING.
61258         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
61259         <bp-checks.h>.
61260         (__lchown): Do not use CHECK_STRING.
61261         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
61262         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
61263         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
61264         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
61265         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
61266         include <bp-checks.h>.
61267         (truncate64): Do not use CHECK_STRING.
61268         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
61269         <bp-checks.h>.
61270         (__real_chown): Do not use CHECK_STRING.
61271         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
61272         <bp-checks.h>.
61273         (__lchown): Do not use CHECK_STRING.
61274         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
61275         <bp-checks.h>.
61276         (__chown): Do not use CHECK_STRING.
61277         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
61278         <bp-checks.h>.
61279         (truncate64): Do not use CHECK_STRING.
61280         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
61281         Likewise.
61282         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
61283         (__xmknod): Do not use CHECK_STRING.
61284         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
61285         <bp-checks.h>.
61286         (__xmknodat): Do not use CHECK_STRING.
61287         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
61288         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
61289
61290 2013-02-04  Andreas Schwab  <schwab@suse.de>
61291
61292         [BZ #14142]
61293         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
61294         * include/netdb.h: Likewise for h_errno.
61295         * elf/tst-stackguard1.c: Include <tls.h>.
61296
61297 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
61298
61299         * elf/link.h (struct link_map): Extend the l_addr comment.
61300         * include/link.h (struct link_map): Likewise.
61301
61302 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
61303
61304         [BZ #13550]
61305         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
61306         (BOUNDED_1): Remove macro.
61307         * debug/backtrace.c: Don't include <bp-checks.h>.
61308         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
61309         (__backtrace): Likewise.
61310         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
61311         <bp-checks.h>.
61312         (__backtrace): Don't use BOUNDED_1.
61313         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
61314         <bp-checks.h>.
61315         (__backtrace): Don't use BOUNDED_1.
61316         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
61317         (__backtrace): Don't use BOUNDED_1.
61318         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
61319         (shmat): Don't use BOUNDED_N.
61320
61321 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
61322
61323         [BZ #13550]
61324         * sysdeps/generic/bp-start.h: Remove file.
61325         * csu/libc-start.c: Don't include <bp-start.h>.
61326         (LIBC_START_MAIN): Set up __environ directly instead of using
61327         INIT_ARGV_and_ENVIRON.
61328         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
61329         <bp-start.h>.
61330
61331         [BZ #13550]
61332         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
61333         definitions.
61334         (CHECK_FCNTL): Likewise.
61335         (CHECK_N_PAGES): Likewise.
61336
61337         [BZ #13550]
61338         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
61339         definitions.
61340         (CHECK_SIGSET_NULL_OK): Likewise.
61341         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
61342         <bp-checks.h>.
61343         (sigpending): Don't use CHECK_SIGSET.
61344         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
61345         <bp-checks.h>.
61346         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
61347         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
61348         <bp-checks.h>.
61349         (do_sigsuspend): Don't use CHECK_SIGSET.
61350         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
61351         use CHECK_SIGSET.
61352         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
61353         (do_sigwait): Don't use CHECK_SIGSET.
61354         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
61355         use CHECK_SIGSET.
61356         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
61357         include <bp-checks.h>.
61358         (sigpending): Don't use CHECK_SIGSET.
61359         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
61360         include <bp-checks.h>.
61361         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
61362         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
61363         <bp-checks.h>.
61364         (sigpending): Don't use CHECK_SIGSET.
61365         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
61366         <bp-checks.h>.
61367         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
61368
61369         [BZ #13550]
61370         * sysdeps/generic/bp-semctl.h: Remove file.
61371         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
61372         <bp-checks.h> and <bp-semctl.h>.
61373         (__old_semctl): Don't use CHECK_SEMCTL.
61374         (__new_semctl): Likewise.
61375         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
61376         and <bp-semctl.h>.
61377         (__old_semctl): Don't use CHECK_SEMCTL.
61378         (__new_semctl): Likewise.
61379         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
61380         <bp-checks.h> and <bp-semctl.h>.
61381         (__old_semctl): Don't use CHECK_SEMCTL.
61382         (__new_semctl): Likewise.
61383         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
61384         <bp-checks.h> and <bp-semctl.h>.
61385         (semctl): Don't use CHECK_SEMCTL.
61386
61387         [BZ #13550]
61388         * Makerules (elide-bp-thunks): Remove variable.
61389         (elide-routines.oS): Don't use $(elide-bp-thunks).
61390         (elide-routines.os): Likewise.
61391         (elide-routines.o): Likewise.
61392         (elide-routines.op): Likewise.
61393         (elide-routines.og): Likewise.
61394         (objects): Don't use $(bp-thunks).
61395         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
61396         include.
61397         (common-generated): Do not add s-proto-bp.d.
61398         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
61399         (int): Likewise.
61400         (typ): Likewise.
61401         Do not generate makefile rules for bounded-pointer thunks.
61402         * sysdeps/generic/bp-thunks.h: Remove file.
61403         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
61404         * sysdeps/unix/s-proto-bp.S: Likewise.
61405
61406         [BZ #15062]
61407         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
61408         parts of result separately when argument is not close to line from
61409         -i to i and one part of argument is small.
61410         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61411         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61412         * math/libm-test.inc (cacos_test): Add more tests.
61413         (casin_test): Likewise.
61414         (casinh_test): Likewise.
61415         * sysdeps/i386/fpu/libm-test-ulps: Update.
61416         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61417
61418 2013-01-31  David S. Miller  <davem@davemloft.net>
61419
61420         * po/de.po: Update from translation team.
61421
61422 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
61423
61424         * time/tzfile.c: Include stdint.h for SIZE_MAX.
61425
61426 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
61427
61428         * configure.in (_AC_PROG_CC_C89): New definition.
61429         * configure: Regenerate.
61430
61431         * configure.in (AC_PROG_CPP): New definition.
61432         * configure: Regenerate.
61433
61434 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
61435
61436         * debug/tst-backtrace.h: New file.
61437         * debug/tst-backtrace2.c: Include tst-backtrace.h.
61438         (ret): Remove variable.
61439         (x): Likewise.
61440         (FAIL): Remove macro.
61441         (NO_INLINE): Likewise.
61442         (fn1): Use match function instead of strstr.
61443         * debug/tst-backtrace3.c: Include tst-backtrace.h.
61444         (ret): Remove variable.
61445         (x): Likewise.
61446         (FAIL): Remove macro.
61447         (NO_INLINE): Likewise.
61448         (fn): Use match function instead of strstr.
61449         * debug/tst-backtrace4.c: Include tst-backtrace.h.
61450         (ret): Remove variable.
61451         (x): Likewise.
61452         (FAIL): Remove macro.
61453         (NO_INLINE): Likewise.
61454         (handle_signal): Use match function instead of strstr.
61455         * debug/tst-backtrace5.c: Include tst-backtrace.h.
61456         (ret): Remove variable.
61457         (x): Likewise.
61458         (FAIL): Remove macro.
61459         (NO_INLINE): Likewise.
61460         (handle_signal): Use match function instead of strstr.
61461
61462 2013-01-23  Roland McGrath  <roland@hack.frob.com>
61463
61464         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
61465
61466 2013-01-23  David S. Miller  <davem@davemloft.net>
61467
61468         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
61469         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
61470         argument of CAS if possible.
61471         * sysdeps/sparc/sparc64/bits/atomic.h
61472         (__arch_compare_and_exchange_val_32_acq): Likewise.
61473         (__arch_compare_and_exchange_val_64_acq): Likewise.
61474
61475 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
61476
61477         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
61478         * sysdeps/posix/ulimit.c: ... this.
61479         Include <limits.h>.
61480         * sysdeps/unix/bsd/ulimit.c: Remove file.
61481
61482 2013-01-23  Adam Conrad  <adconrad@0c3.net>
61483
61484         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
61485         (LDFLAGS-tst-array5): Likewise.
61486
61487 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
61488
61489         [BZ #15036]
61490         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
61491         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
61492         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
61493         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
61494
61495 2013-01-21  David S. Miller  <davem@davemloft.net>
61496
61497         * sysdeps/sparc/backtrace.c: New file.
61498         * sysdeps/sparc/sparc32/backtrace.h: New file.
61499         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
61500         * sysdeps/sparc/sparc64/backtrace.h: New file.
61501         * sysdeps/sparc/sparc64/backtrace.c: Delete.
61502         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
61503         -funwind-tables.
61504
61505 2013-01-21  Andreas Schwab  <schwab@suse.de>
61506
61507         [BZ #15020]
61508         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
61509         closed its stdout.
61510
61511 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
61512
61513         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
61514         "mpa2.h".
61515         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
61516
61517 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
61518             Mark Mitchell  <mark@codesourcery.com>
61519             Tom de Vries  <tom@codesourcery.com>
61520             Paul Pluzhnikov  <ppluzhnikov@google.com>
61521
61522         * debug/tst-backtrace2.c: New file.
61523         * debug/tst-backtrace3.c: Likewise.
61524         * debug/tst-backtrace4.c: Likewise.
61525         * debug/tst-backtrace5.c: Likewise.
61526         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
61527         (CFLAGS-tst-backtrace3.c): Likewise.
61528         (CFLAGS-tst-backtrace4.c): Likewise.
61529         (CFLAGS-tst-backtrace5.c): Likewise.
61530         (LDFLAGS-tst-backtrace2): Likewise.
61531         (LDFLAGS-tst-backtrace3): Likewise.
61532         (LDFLAGS-tst-backtrace4): Likewise.
61533         (LDFLAGS-tst-backtrace5): Likewise.
61534         (tests): Add new tests tst-backtrace2, tst-backtrace3,
61535         tst-backtrace4 and tst-backtrace5.
61536
61537 2013-01-18  Anton Blanchard  <anton@samba.org>
61538             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
61539
61540         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
61541         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
61542         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
61543         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
61544         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
61545         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
61546         "+r" and remove output regs list as redundant.  Add explicit inline
61547         asm to specify register of return val to work around compiler codegen
61548         bug.  Remove (int) cast on return value.  Add return type parameter to
61549         use in macro so that this macro does not truncate return value for
61550         64-bit values.
61551         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
61552         pass to INTERNAL_VSYSCALL_NCS.
61553         (INLINE_VSYSCALL): Add 'long int' as return type to
61554         INTERNAL_VSYSCALL_NCS macro invocation.
61555         (INTERNAL_VSYSCALL): Add 'long int' as return type to
61556         INTERNAL_VSYSCALL_NCS macro invocation.
61557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
61558
61559 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
61560
61561         [BZ #14496]
61562         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
61563         Fix application of SIMD FP exception mask.
61564
61565         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
61566         mp_no from a power of two.
61567         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
61568         __mpexp_twomm1.  Use __pow_mp.
61569
61570         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
61571         multiplication.
61572
61573 2013-01-17  David S. Miller  <davem@davemloft.net>
61574
61575         * sysdeps/sparc/fpu/libm-test-ulps: Update.
61576
61577 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
61578
61579         [BZ #15023]
61580         * include/complex.h: Condition contents on [!_COMPLEX_H].
61581         (__kernel_casinhf): New prototype.
61582         (__kernel_casinh): Likewise.
61583         (__kernel_casinhl): Likewise.
61584         * math/Makefile (libm_calls): Add k_casinh.
61585         * math/k_casinh.c: New file.
61586         * math/k_casinhf.c: Likewise.
61587         * math/k_casinhl.c: Likewise.
61588         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
61589         finite nonzero arguments.
61590         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
61591         finite nonzero arguments.
61592         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
61593         finite nonzero arguments.
61594         * math/s_casinh.c: Do not include <float.h>.
61595         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
61596         * math/s_casinhf.c: Do not include <float.h>.
61597         (__casinhf): Move code for finite nonzero arguments to
61598         k_casinhf.c.
61599         * math/s_casinhl.c: Do not include <float.h>.
61600         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
61601         redefine.
61602         (__casinhl): Move code for finite nonzero arguments to
61603         k_casinhl.c.
61604         * math/libm-test.inc (cacos_test): Add more tests.
61605         * sysdeps/i386/fpu/libm-test-ulps: Update.
61606         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61607
61608 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
61609
61610         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
61611         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
61612         [!HAVE_MREMAP]: Remove [defined linux] case.
61613         * malloc/arena.c: Do not include <malloc-sysdep.h>.
61614
61615 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
61616
61617         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
61618
61619 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
61620
61621         * elf/elf.h (R_386_SIZE32): New relocation.
61622         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
61623         R_386_SIZE32.
61624         (elf_machine_rela): Likewise.
61625         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
61626         R_X86_64_SIZE64 and R_X86_64_SIZE32.
61627
61628 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
61629
61630         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
61631         (FP_FAST_FMA): Do not define.
61632         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
61633         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
61634         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
61635         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
61636         !_SOFT_FLOAT]: Likewise.
61637         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
61638         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
61639         value.
61640         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
61641         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
61642         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
61643         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
61644         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
61645         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
61646         file.
61647
61648 2013-01-16  Andreas Schwab  <schwab@suse.de>
61649
61650         [BZ #14327]
61651         * include/stdlib.h (__mktemp): Add declaration.
61652         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
61653         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
61654
61655 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
61656
61657         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
61658         definitions.
61659         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
61660         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
61661         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
61662         definitions here.
61663         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
61664         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
61665         definitions.
61666         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
61667         and ONE.
61668         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
61669         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
61670         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
61671         definitions.
61672         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
61673         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
61674         definitions.
61675         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
61676
61677         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
61678
61679 2013-01-15  David S. Miller  <davem@davemloft.net>
61680
61681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
61682         trunc{,f} to libm-sysdep_routes.
61683         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
61684         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
61685         file.
61686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
61687         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
61688         file.
61689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
61690         file.
61691         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
61692         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
61693         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
61694         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
61695         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
61696         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
61697         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
61698         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
61699
61700         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
61701         nearbyint{,f} to libm-sysdep_routes.
61702         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
61703         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
61704         New file.
61705         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
61706         file.
61707         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
61708         New file.
61709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
61710         file.
61711         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
61712         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
61713         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
61714         file.
61715         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
61716         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
61717         file.
61718         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
61719         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
61720         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
61721
61722         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
61723         libc_feholdexcept and libc_fesetenv.
61724
61725 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
61726
61727         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
61728
61729 2013-01-14  David S. Miller  <davem@davemloft.net>
61730
61731         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
61732         (SPARC_ASM_VIS2_IFUNC): Likewise.
61733         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
61734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
61735         use of 'siam' instruction.
61736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
61737         Likewise.
61738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
61739         Likewise.
61740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
61741         Likewise.
61742         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
61743         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
61744         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
61745         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
61746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
61747         file.
61748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
61749         file.
61750         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
61751         file.
61752         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
61753         file.
61754         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
61755         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
61756         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
61757         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
61758         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
61759         new VIS2 routines.
61760         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
61761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
61762         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
61763         Likewise.
61764         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
61765         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
61766         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
61767         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
61768         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
61769         routines to libm-sysdep_routines.
61770         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
61771
61772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
61773         fdim/fdimf to libm-sysdep_routines.
61774         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
61775         file.
61776         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
61777         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
61778         file.
61779         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
61780         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
61781         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
61782         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
61783         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
61784         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
61785         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
61786
61787 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
61788
61789         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
61790         to optimize copies.
61791
61792         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
61793         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
61794         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
61795
61796         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
61797         local variable MPTWO.
61798         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
61799         Likewise.
61800
61801 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
61802
61803         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
61804         GLOB_NOESCAPE.
61805
61806 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
61807
61808         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
61809
61810 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
61811
61812         * manual/pattern.texi (glob_t): Document gl_flags.
61813         (glob64_t): Likewise.
61814
61815 2013-01-11  David S. Miller  <davem@davemloft.net>
61816
61817         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
61818         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
61819         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
61820         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
61821         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
61822         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
61823         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
61824         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
61825         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
61826         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
61827         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
61828         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
61829         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
61830
61831         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
61832         sparc V9 rather than using V8 code.
61833         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
61834         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
61835
61836         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
61837         Move to...
61838         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
61839         Here.
61840
61841 2013-01-11  Roland McGrath  <roland@hack.frob.com>
61842
61843         [BZ #14941]
61844         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
61845         not in the main loop.
61846         * configure: Regenerated.
61847
61848 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
61849
61850         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
61851         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
61852         to just #else.
61853         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
61854         [!__GLIBC_HAVE_LONG_LONG] case.
61855         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
61856         condition to just #else.
61857         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
61858         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
61859         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
61860         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
61861         unconditional.
61862         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
61863         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
61864         #elif condition to just #else.
61865         * sysdeps/unix/sysv/linux/sys/sysmacros.h
61866         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
61867         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
61868         #elif condition to just #else.
61869
61870 2013-01-11  Steve Ellcey  <sellcey@mips.com>
61871
61872         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
61873         (EF_MIPS_ARCH_64): Fix value.
61874         (EF_MIPS_ARCH_32R2): New.
61875         (EF_MIPS_ARCH_64R2): New.
61876
61877 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
61878
61879         * Makeconfig (+link-pie-before-libc): New.
61880         (+link-pie-after-libc): Likewise.
61881         (+link-pie-tests): Likewise.
61882         (+link-pie): Rewritten.
61883         (link-before-libc): Remove $(config-LDFLAGS).
61884         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
61885         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
61886         (config-LDFLAGS): Renamed to ...
61887         (rtld-LDFLAGS): This.
61888         (rtld-tests-LDFLAGS): New macro.
61889         (link-libc-rpath-link): Likewise.
61890         (link-libc-tests-rpath-link): Likewise.
61891         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
61892         (link-libc): Prepand $(link-libc-rpath-link).
61893         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
61894         (test-program-prefix): New macro.
61895         (test-via-rtld-prefix): Likewise.
61896         (test-program-cmd): Likewise.
61897         (host-test-program-cmd): Likewise.
61898         * Makefile ($(common-objpfx)testrun.sh): Replace
61899         $(run-program-prefix) with $(test-program-prefix).
61900         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
61901         $(rtld-LDFLAGS).
61902         ($(common-objpfx)shlib.lds): Likewise.
61903         (build-module-helper): Likewise.
61904         ($(common-objpfx)format.lds): Likewise.
61905         * Rules (binaries-pie-tests): New.
61906         (binaries-pie-notests): Likewise.
61907         (binaries-pie): Rewritten.
61908         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
61909         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
61910         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
61911         (make-test-out): Replace $(host-built-program-cmd) with
61912         $(host-test-program-cmd).
61913         * config.make.in (build-hardcoded-path-in-tests): New variable.
61914         * configure.in (--enable-hardcoded-path-in-tests): New configure
61915         option.
61916         (hardcoded_path_in_tests): New AC_SUBST.
61917         * configure: Regenerated.
61918         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
61919         $(built-program-cmd) with $(test-program-cmd).
61920         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
61921         (test_program_cmd): This.
61922         * elf/Makefile ($(objpfx)order.out): Run test with
61923         $(test-program-prefix).
61924         ($(objpfx)order2.out): Likewise.
61925         ($(objpfx)tst-initorder.out): Likewise.
61926         ($(objpfx)tst-initorder2.out): Likewise.
61927         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
61928         $(test-program-cmd).
61929         ($(objpfx)tst-array1-static.out): Likewise.
61930         ($(objpfx)tst-array2.out): Likewise.
61931         ($(objpfx)tst-array3.out): Likewise.
61932         ($(objpfx)tst-array4.out): Likewise.
61933         ($(objpfx)tst-array5.out): Likewise.
61934         ($(objpfx)tst-array5-static.out): Likewise.
61935         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
61936         $(test-program-cmd).
61937         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
61938         $(run-program-prefix) with $(test-program-prefix).
61939         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
61940         (test_program_prefix): This.
61941         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
61942         $(run-program-prefix) with $(test-program-prefix).
61943         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
61944         (test_program_prefix): This.
61945         * iconvdata/tst-tables.sh: Likewise.
61946         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
61947         $(run-program-prefix) with $(test-program-prefix).
61948         ($(objpfx)tst-translit.out): Likewise.
61949         ($(objpfx)tst-gettext2.out): Likewise.
61950         ($(objpfx)tst-gettext4.out): Likewise.
61951         ($(objpfx)tst-gettext6.out): Likewise.
61952         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
61953         (test_program_prefix): This.
61954         * intl/tst-gettext2.sh: Likewise.
61955         * intl/tst-gettext4.sh  Likewise.
61956         * intl/tst-gettext6.sh: Likewise.
61957         * intl/tst-translit.sh: Likewise.
61958         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
61959         with $(test-program-cmd).
61960         * libio/Makefile ($(objpfx)test-freopen.out): Replace
61961         $(run-program-prefix) with $(test-program-prefix).
61962         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
61963         (test_program_prefix): This.
61964         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
61965         $(run-program-prefix) with $(test-program-prefix).
61966         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
61967         (test_program_prefix): This.
61968         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
61969         * posix/Makefile ($(objpfx)globtest.out): Replace
61970         $(run-via-rtld-prefix) and $(test-wrapper) with
61971         $(test-program-prefix) and $(test-via-rtld-prefix).
61972         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
61973         $(test-program-prefix).
61974         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
61975         $(host-test-program-cmd).
61976         (tst-spawn-ARGS): Likewise.
61977         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
61978         $(test-program-prefix).
61979         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
61980         (test_via_rtld_prefix): This.
61981         (test_wrapper): Renamed to ...
61982         (test_program_prefix): This.
61983         (run_program_prefix): Replaced by test_program_prefix.
61984         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
61985         (test_program_prefix): This.
61986         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
61987         with $(host-test-program-cmd).
61988         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
61989         $(run-program-prefix) with $(test-program-prefix).
61990         ($(objpfx)tst-printf.out): Likewise.
61991         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
61992         $(test-program-cmd).
61993         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
61994         (test_program_prefix): This.
61995         * stdio-common/tst-unbputc.sh: Likewise.
61996         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
61997         $(run-program-prefix) with $(test-program-prefix).
61998         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
61999         (test_program_prefix): This.
62000         * string/Makefile ($(objpfx)tst-svc.out):  Replace
62001         $(built-program-cmd) with $(test-program-cmd).
62002
62003 2013-01-11  Andreas Jaeger  <aj@suse.de>
62004
62005         [BZ #15003]
62006         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
62007         value. Sync with Linux 3.7.
62008
62009 2013-01-10  David S. Miller  <davem@davemloft.net>
62010
62011         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
62012         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
62013         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
62014
62015 2013-01-10  Roland McGrath  <roland@hack.frob.com>
62016
62017         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
62018         never set.
62019         * configure: Regenerated.
62020
62021 2013-01-10  David S. Miller  <davem@davemloft.net>
62022
62023         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
62024         sparc V9 rather than using V8 code.
62025         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
62026         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
62027
62028 2013-01-10  Roland McGrath  <roland@hack.frob.com>
62029
62030         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
62031         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
62032         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
62033         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
62034         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
62035         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
62036         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
62037         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
62038         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
62039         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
62040         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
62041         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
62042         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
62043         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
62044         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
62045         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
62046         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
62047         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
62048         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
62049         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
62050         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
62051         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
62052         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
62053         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
62054         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
62055         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
62056         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
62057
62058 2013-01-10  David S. Miller  <davem@davemloft.net>
62059
62060         * sysdeps/sparc/fpu/libm-test-ulps: Update.
62061
62062 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
62063
62064         * posix/Makefile (tests-static): New variable.
62065         (tests): Add $(tests-static).
62066         (tst-exec-static-ARGS): New variable.
62067         (tst-spawn-static-ARGS): Likewise.
62068         * posix/tst-exec-static.c: New file.
62069         * posix/tst-spawn-static.c: Likewise.
62070         * posix/tst-exec.c: Support run directly.
62071         * posix/tst-spawn.c: Likewise.
62072
62073 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
62074
62075         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
62076         long.
62077         * math/bits/mathcalls.h (llrint): Likewise.
62078         (llround): Likewise.
62079         * stdlib/stdlib.h (struct drand48_data): Likewise.
62080         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
62081         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
62082         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
62083         Likewise.
62084         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
62085         Likewise.
62086         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
62087         (elf_greg_t): Likewise.
62088         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
62089         (__jmp_buf): Likewise.
62090         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
62091         definitions.
62092         (llrint): Likewise, for all definitions.
62093         (llrintl): Likewise.
62094
62095         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
62096         Remove [__GNUC__] condition.
62097         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
62098         condition to just [__USE_ISOC99].
62099         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
62100
62101 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
62102
62103         [BZ #14200]
62104         * sysdeps/unix/sysv/linux/x86/bits/environments.h
62105         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
62106         defined.
62107         (_POSIX_V6_ILP32_OFF32): Likewise.
62108         (_XBS5_ILP32_OFF32): Likewise.
62109         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
62110         (__ILP32_OFFBIG_LDFLAGS): Likewise.
62111
62112 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
62113
62114         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
62115
62116         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
62117         doubles __mpexp_twomm1.  Adjust usage.
62118         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
62119         Remove.
62120
62121 2013-01-10  Andreas Schwab  <schwab@suse.de>
62122
62123         [BZ #14964]
62124         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
62125         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
62126
62127 2013-01-09  David S. Miller  <davem@davemloft.net>
62128
62129         [BZ #15003]
62130         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS)
62131         (TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT)
62132         (TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS)
62133         (TCP_FASTOPEN): Define.
62134         (tcp_repair_opt): New structure.
62135         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
62136         enum values.
62137         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE)
62138         (TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN)
62139         (TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
62140         (tcp_cookie_transactions): New structure.
62141
62142 2013-01-09  Anton Blanchard  <anton@samba.org>
62143
62144         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
62145         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
62146         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
62147         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
62148
62149 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
62150
62151         * include/features.h (__USE_ANSI): Remove.
62152
62153 2013-01-09  Roland McGrath  <roland@hack.frob.com>
62154
62155         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
62156
62157         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
62158
62159 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
62160
62161         * sysdeps/s390/fpu/libm-test-ulps: Update.
62162
62163         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
62164
62165         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
62166         (__acr): Likewise.
62167         (__cpy): Likewise.
62168         (norm): Likewise.
62169         (denorm): Likewise.
62170         (__mp_dbl): Likewise.
62171         (__dbl_mp): Likewise.
62172         (add_magnitudes): Likewise.
62173         (sub_magnitudes): Likewise.
62174         (__add): Likewise.
62175         (__sub): Likewise.
62176         (__mul): Likewise.
62177         (__inv): Likewise.
62178         (__dvd): Likewise.
62179         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
62180         (__acr): Likewise.
62181         (__cpy): Likewise.
62182         (norm): Likewise.
62183         (denorm): Likewise.
62184         (__mp_dbl): Likewise.
62185         (__dbl_mp): Likewise.
62186         (add_magnitudes): Likewise.
62187         (sub_magnitudes): Likewise.
62188         (__add): Likewise.
62189         (__sub): Likewise.
62190         (__mul): Likewise.
62191         (__inv): Likewise.
62192         (__dvd): Likewise.
62193         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
62194         (__acr): Likewise.
62195         (__cpy): Likewise.
62196         (norm): Likewise.
62197         (denorm): Likewise.
62198         (__mp_dbl): Likewise.
62199         (__dbl_mp): Likewise.
62200         (add_magnitudes): Likewise.
62201         (sub_magnitudes): Likewise.
62202         (__add): Likewise.
62203         (__sub): Likewise.
62204         (__mul): Likewise.
62205         (__inv): Likewise.
62206         (__dvd): Likewise.
62207
62208 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
62209
62210         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
62211         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
62212         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
62213         2 && __USE_EXTERN_INLINES]: Likewise.
62214
62215 2013-01-08  Andreas Jaeger  <aj@suse.de>
62216
62217         [BZ# 14985]
62218         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
62219         Remove.
62220         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
62221         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
62222
62223 2013-01-07  Anton Blanchard  <anton@samba.org>
62224
62225         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
62226         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
62227         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
62228         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
62229         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
62230         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
62231         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
62232         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
62233         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
62234         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
62235         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
62236         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
62237         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
62238         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
62239         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
62240         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
62241         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
62242         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
62243         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
62244         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
62245         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
62246         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
62247         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
62248         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
62249         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
62250         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
62251         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
62252         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
62253         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
62254         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
62255         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
62256         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
62257         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
62258         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
62259         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
62260         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
62261         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
62262         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
62263         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
62264         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
62265         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
62266         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
62267         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
62268
62269 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
62270
62271         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
62272         (__MALLOC_PMT): Likewise.
62273         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
62274         [__GNUC__], only on [_LIBC].
62275         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
62276         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
62277         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
62278         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
62279         forward declaration.
62280         (realloc_hook_ini): Likewise.
62281         (memalign_hook_ini): Likewise.
62282         (__libc_memalign): Do not use __MALLOC_PMT in variable
62283         declaration.
62284         (__libc_valloc): Likewise.
62285         (__libc_pvalloc): Likewise.
62286         (__libc_calloc): Likewise.
62287         (__posix_memalign): Likewise.
62288
62289         [BZ #14996]
62290         * math/s_casinh.c: Include <float.h>.
62291         (__casinh): Do not do computation with squaring and square root
62292         for large arguments.
62293         * math/s_casinhf.c: Include <float.h>.
62294         (__casinhf): Do not do computation with squaring and square root
62295         for large arguments.
62296         * math/s_casinhl.c: Include <float.h>.
62297         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
62298         (__casinhl): Do not do computation with squaring and square root
62299         for large arguments.
62300         * math/libm-test.inc (casin_test): Add more tests.
62301         (casinh_test): Likewise.
62302         * sysdeps/i386/fpu/libm-test-ulps: Update.
62303         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
62304
62305 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
62306
62307         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
62308         (__x86_64_raw_data_cache_size): Likewise.
62309         (__x86_64_data_cache_size_half): Likewise.
62310         (__x86_64_raw_data_cache_size_half): Likewise.
62311         (__x86_64_shared_cache_size): Likewise.
62312         (__x86_64_raw_shared_cache_size): Likewise.
62313         (__x86_64_shared_cache_size_half): Likewise.
62314         (__x86_64_raw_shared_cache_size_half): Likewise.
62315         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
62316         to ...
62317         (__x86_data_cache_size): This.
62318         (__x86_64_raw_data_cache_size): Renamed to ...
62319         (__x86_raw_data_cache_size): This.
62320         (__x86_64_data_cache_size_half): Renamed to ...
62321         (__x86_data_cache_size_half): This.
62322         (__x86_64_raw_data_cache_size_half): Renamed to ...
62323         (__x86_raw_data_cache_size_half): This.
62324         (__x86_64_shared_cache_size): Renamed to ...
62325         (__x86_shared_cache_size): This.
62326         (__x86_64_raw_shared_cache_size): Renamed to ...
62327         (__x86_raw_shared_cache_size): This.
62328         (__x86_64_shared_cache_size_half): Renamed to ...
62329         (__x86_shared_cache_size_half): This.
62330         (__x86_64_raw_shared_cache_size_half): Renamed to ...
62331         (__x86_raw_shared_cache_size_half): This.
62332         * sysdeps/x86_64/memcpy.S: Updated.
62333         * sysdeps/x86_64/memset.S: Likewise.
62334         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
62335         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
62336         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
62337
62338 2013-01-04  David S. Miller  <davem@davemloft.net>
62339
62340         * sysdeps/sparc/fpu/libm-test-ulps: Update.
62341
62342 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
62343
62344         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
62345         1 to avoid redefinition warning.
62346         (__USE_GNU): Don't define.
62347         (init_signaling_nan): Protoize.
62348
62349         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
62350
62351 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
62352
62353         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
62354         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
62355         (__cpymn): Likewise.
62356         (norm): Remove commented code.
62357         (denorm): Likewise.
62358         (__mp_dbl): Likewise.
62359         (__inv): Likewise.
62360         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
62361         (__cpymn): Likewise.
62362         (norm): Remove commented code.
62363         (denorm): Likewise.
62364         (__mp_dbl): Likewise.
62365         (__inv): Likewise.
62366
62367         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
62368         mp_no value for 1.0 and 2.0.
62369         (norm): Use RADIXI instead of radixi.d.
62370         (denorm): Likewise.
62371         (__mul): Use 0.0 instead of zero.d.
62372         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
62373         mp_no value for 1.0 and 2.0.
62374         (norm): Use RADIXI instead of radixi.d.
62375         (denorm): Likewise.
62376         (__mul): Use 0.0 instead of zero.d.
62377
62378 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
62379
62380         [BZ #14994]
62381         * math/s_casinh.c (__casinh): Reduce finite argument to first
62382         quadrant then set signs of results at the end.
62383         * math/s_casinhf.c (__casinhf): Likewise.
62384         * math/s_casinhl.c (__casinhl): Likewise.
62385         * math/libm-test.inc (casin_test): Add more tests.
62386         (casinh_test): Likewise.
62387         * sysdeps/i386/fpu/libm-test-ulps: Update.
62388         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
62389
62390 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
62391
62392         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
62393
62394         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
62395
62396         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
62397         declarations.
62398         (denorm): Likewise.
62399         (__mp_dbl): Likewise.
62400         (__inv): Likewise.
62401
62402         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
62403         and adjust the header comment.
62404
62405         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
62406         variable name from declaration.
62407
62408 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
62409
62410         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
62411         Initialize COMMON_CPUID_INDEX_7 element.
62412         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
62413         (CPUID_RTM): Likewise.
62414         (HAS_RTM): Likewise.
62415         (COMMON_CPUID_INDEX_7): New enum.
62416
62417 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
62418
62419         [BZ #14981]
62420         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
62421         size is zero, record memory as freed.
62422
62423 2013-01-03  Andreas Jaeger  <aj@suse.de>
62424
62425         * po/ia.po: Add new Interlingua translation.
62426
62427 2012-01-03  Allan McRae  <allan@archlinux.org>
62428
62429         * locale/programs/localedef.c: Fix description of '--posix' flag.
62430
62431 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
62432
62433         * NEWS: Update dates in second copyright notice.
62434         * README: Update copyright dates in example.
62435         * manual/libc.texinfo: Update copyright dates.
62436         * scripts/test-installation.pl: Update copyright date in --version
62437         output.
62438
62439         * hurd/ctty-input.c: Fix copyright notice formatting.
62440         * hurd/ctty-output.c: Likewise.
62441         * hurd/dtable.c: Likewise.
62442         * hurd/hurd-raise.c: Likewise.
62443         * hurd/hurdprio.c: Likewise.
62444         * hurd/msgportdemux.c: Likewise.
62445         * misc/sys/file.h: Likewise.
62446         * misc/sys/ioctl.h: Likewise.
62447         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
62448         * sysdeps/mach/hurd/chdir.c: Likewise.
62449         * sysdeps/mach/hurd/fchdir.c: Likewise.
62450         * sysdeps/mach/hurd/rename.c: Likewise.
62451         * sysdeps/mach/hurd/rmdir.c: Likewise.
62452         * sysdeps/mach/hurd/seekdir.c: Likewise.
62453         * sysdeps/mach/hurd/setsid.c: Likewise.
62454         * sysdeps/posix/wait3.c: Likewise.
62455
62456         * All files with FSF copyright notices: Update copyright dates
62457         using scripts/update-copyrights.
62458         * intl/plural.c: Regenerated.
62459         * locale/programs/charmap-kw.h: Likewise.
62460         * locale/programs/locfile-kw.h: Likewise.
62461
62462 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
62463
62464         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
62465         four values.
62466
62467         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
62468         calculation loop and add branch prediction.
62469
62470         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
62471         check access beyond bounds of m1np.
62472
62473         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
62474         MPTWO.
62475         (__inv): Remove local variable MPTWO to use the global
62476         constant.
62477         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
62478         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
62479         variable MPTWO.
62480         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
62481         MP3HALFS static const.
62482
62483 2013-01-01  David S. Miller  <davem@davemloft.net>
62484
62485         * po/ca.po: Update from translation team.
62486
62487 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
62488
62489         * scripts/update-copyrights: New file.
62490         * Makeconfig: Reformat copyright notice.
62491         * ctype/ctype.h: Likewise.
62492         * debug/swprintf_chk.c: Likewise.
62493         * elf/dl-cache.c: Likewise.
62494         * elf/dl-debug.c: Likewise.
62495         * elf/dl-object.c: Likewise.
62496         * grp/initgroups.c: Likewise.
62497         * hurd/Makefile: Likewise.
62498         * hurd/hurd/signal.h: Likewise.
62499         * hurd/hurdfault.c: Likewise.
62500         * hurd/hurdioctl.c: Likewise.
62501         * hurd/hurdlookup.c: Likewise.
62502         * hurd/intr-msg.c: Likewise.
62503         * iconv/gconv_open.c: Likewise.
62504         * libio/swprintf.c: Likewise.
62505         * locale/lc-ctype.c: Likewise.
62506         * locale/nl_langinfo.c: Likewise.
62507         * mach/Machrules: Likewise.
62508         * mach/Makefile: Likewise.
62509         * malloc/obstack.h: Likewise.
62510         * manual/Makefile: Likewise.
62511         * manual/tsort.awk: Likewise.
62512         * misc/bits/stab.def: Likewise.
62513         * nis/nis_print_group_entry.c: Likewise.
62514         * nis/nis_table.c: Likewise.
62515         * nis/nss_compat/compat-pwd.c: Likewise.
62516         * nis/nss_compat/compat-spwd.c: Likewise.
62517         * po/Makefile: Likewise.
62518         * posix/fnmatch.c: Likewise.
62519         * posix/regex.h: Likewise.
62520         * resolv/Makefile: Likewise.
62521         * resolv/nss_dns/dns-network.c: Likewise.
62522         * resolv/res_hconf.c: Likewise.
62523         * scripts/gen-sorted.awk: Likewise.
62524         * soft-fp/soft-fp.h: Likewise.
62525         * stdio-common/printf.h: Likewise.
62526         * stdlib/monetary.h: Likewise.
62527         * stdlib/random.c: Likewise.
62528         * stdlib/random_r.c: Likewise.
62529         * sysdeps/generic/Makefile: Likewise.
62530         * sysdeps/gnu/Makefile: Likewise.
62531         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
62532         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
62533         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
62534         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
62535         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
62536         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
62537         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
62538         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
62539         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
62540         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
62541         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
62542         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
62543         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
62544         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
62545         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
62546         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
62547         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
62548         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
62549         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
62550         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
62551         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
62552         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
62553         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
62554         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
62555         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
62556         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
62557         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
62558         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
62559         * sysdeps/mach/hurd/errnos.awk: Likewise.
62560         * sysdeps/mach/hurd/fork.c: Likewise.
62561         * sysdeps/mach/hurd/getcwd.c: Likewise.
62562         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
62563         * sysdeps/mach/hurd/mmap.c: Likewise.
62564         * sysdeps/mach/hurd/utimes.c: Likewise.
62565         * sysdeps/mach/hurd/xmknod.c: Likewise.
62566         * sysdeps/posix/profil.c: Likewise.
62567         * sysdeps/posix/readdir_r.c: Likewise.
62568         * sysdeps/powerpc/bits/mathdef.h: Likewise.
62569         * sysdeps/powerpc/bits/setjmp.h: Likewise.
62570         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
62571         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
62572         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
62573         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
62574         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
62575         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
62576         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
62577         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
62578         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
62579         * sysdeps/pthread/lio_listio.c: Likewise.
62580         * sysdeps/sparc/dl-procinfo.h: Likewise.
62581         * sysdeps/unix/i386/sysdep.S: Likewise.
62582         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
62583         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
62584         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
62585         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
62586         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
62587         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
62588         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
62589         * sysdeps/unix/sysv/linux/speed.c: Likewise.
62590         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
62591         * sysdeps/wordsize-32/divdi3.c: Likewise.
62592         * time/sys/time.h: Likewise.
62593         * wcsmbs/Makefile: Likewise.
62594
62595 2013-01-01  David S. Miller  <davem@davemloft.net>
62596
62597         * po/fr.po: Update from translation team.
62598
62599         * catgets/gencat.c: Update copyright year.
62600         * csu/version.c: Likewise.
62601         * debug/catchsegv.sh: Likewise.
62602         * debug/pcprofiledump.c: Likewise.
62603         * debug/xtrace.sh: Likewise.
62604         * elf/ldconfig.c: Likewise.
62605         * elf/ldd.bash.in: Likewise.
62606         * elf/pldd.c: Likewise.
62607         * elf/sotruss.ksh: Likewise.
62608         * elf/sprof.c: Likewise.
62609         * iconv/iconv_prog.c: Likewise.
62610         * iconv/iconvconfig.c: Likewise.
62611         * locale/programs/locale.c: Likewise.
62612         * locale/programs/localedef.c: Likewise.
62613         * login/programs/pt_chown.c: Likewise.
62614         * malloc/memusage.sh: Likewise.
62615         * malloc/memusagestat.c: Likewise.
62616         * malloc/mtrace.pl: Likewise.
62617         * nscd/nscd.c: Likewise.
62618         * nss/getent.c: Likewise.
62619         * nss/makedb.c: Likewise.
62620         * posix/getconf.c: Likewise.
62621
62622 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
62623
62624         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
62625         numbers.
62626
62627 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
62628
62629         * math/bits/mathcalls.h (modf): Use __nonnull.
62630
62631 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
62632
62633         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
62634         (split): Use macro CN instead of the bare value.
62635         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
62636         could be used.
62637         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
62638         instead of the bare value.
62639         (power1): Likewise.
62640
62641 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
62642
62643         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
62644         __ATAN_TWOM.
62645         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
62646
62647         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
62648         their values.
62649         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
62650         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
62651         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
62652         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
62653
62654 2012-12-28  Andreas Jaeger  <aj@suse.de>
62655
62656         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
62657         values are from Linux 3.7.
62658
62659         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
62660         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
62661
62662 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
62663
62664         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
62665         TRUE case.
62666
62667         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
62668         (norm): Likewise.
62669         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
62670         variables with preprocessor constants.
62671         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
62672         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
62673         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
62674
62675 2012-12-27  Bruno Haible  <bruno@clisp.org>
62676
62677         [BZ #14317]
62678         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
62679         only if needed.
62680
62681 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
62682
62683         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
62684         and use variable directly.
62685         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
62686
62687         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
62688         MPONE.
62689         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
62690         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
62691         variable MPONE.
62692         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
62693         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
62694         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
62695         include directive.  Remove local variable MPONE.
62696         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
62697         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
62698         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
62699
62700 2012-12-25  David S. Miller  <davem@davemloft.net>
62701
62702         * version.h (RELEASE): Set to "development".
62703         (VERSION): Set to "2.17.90".
62704         * NEWS: Add 2.18 section.
62705
62706 2012-12-21  David S. Miller  <davem@davemloft.net>
62707
62708         * po/hr.po: Update from translation team.
62709
62710 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62711
62712         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
62713
62714 2012-12-19  Steve Ellcey  <sellcey@mips.com>
62715
62716         * NEWS:  Mention new memcpy for MIPS.
62717
62718 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
62719
62720         * manual/contrib.texi (Contributors): Spelling correction.
62721
62722 2012-12-15  David S. Miller  <davem@davemloft.net>
62723
62724         * po/ru.po: Update from translation team.
62725
62726 2012-12-13  David S. Miller  <davem@davemloft.net>
62727
62728         * NEWS: Mention IFUNC testsuite enhancements.
62729
62730         * po/pl.po: Update from translation team.
62731         * po/bg.po: Likewise.
62732
62733         * manual/contrib.texi (Contributors): Update entries for Hongjiu
62734         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
62735
62736 2012-12-11  David S. Miller  <davem@davemloft.net>
62737
62738         * po/sv.po: Update from translation team.
62739
62740         * po/vi.po: Update from translation team.
62741
62742         * po/cs.po: Update from translation team.
62743
62744         * po/de.po: Update from translation team.
62745         * po/eo.po: Likewise.
62746         * po/nl.po: Likewise.
62747
62748 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
62749
62750         [BZ #14246]
62751         * manual/argp.texi (Argp Helper Functions): Move node to follow
62752         Argp Parsing State.
62753
62754         [BZ #14872]
62755         * manual/conf.texi (Limits on File System Capacity): Mention if
62756         terminating null is included in the max size.
62757
62758 2012-12-10  Andreas Jaeger  <aj@suse.de>
62759
62760         * po/cs.po: Update from translation team.
62761
62762 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
62763
62764         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
62765         void pointer and cast to uintptr_t.
62766         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
62767         path.
62768         * sysdeps/s390/s390-64/memcpy.S: Likewise.
62769         * sysdeps/s390/s390-64/memset.S: Likewise.
62770
62771 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
62772
62773         [BZ #14833]
62774         * menual/message.texi (Message Translation): Fix typos.
62775         (Helper programs for gettext): Likewise.
62776
62777 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
62778
62779         [BZ #14898]
62780         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
62781         Change to -1.
62782
62783 2012-12-07  David S. Miller  <davem@davemloft.net>
62784
62785         * po/libc.pot: Update.
62786
62787 2012-12-07  Richard Henderson  <rth@redhat.com>
62788
62789         [BZ #10114]
62790         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
62791         normal/normal case to before the switch.
62792         (_FP_DIV): Likewise.
62793
62794 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
62795             Mike Frysinger  <vapier@gentoo.org>
62796
62797         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
62798         check for __NR_fadvise64_64.
62799
62800 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
62801
62802         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
62803         0, not just to plain "0" as a statement.
62804         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
62805         with cw.
62806
62807 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
62808
62809         * NEWS: Use sourceware.org in Bugzilla URL.
62810
62811 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
62812
62813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
62814         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
62815
62816         * stdio-common/tst-put-error.c (do_test): Add newline to the
62817         padded test to ensure flush.
62818
62819 2012-12-05  Jeff Law  <law@redhat.com>
62820
62821         * sunrpc/etc.rpc (fedfs_admin): Add entry.
62822
62823 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
62824
62825         * README: Don't refer to ports add-on as distributed separately.
62826         Mention AArch64 in list of systems supported in the ports add-on.
62827
62828         * LICENSES: Add more non-FSF copyright and license notices.
62829
62830         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
62831         ((unused)).
62832
62833         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
62834
62835         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
62836         10000 as width of padded output.
62837
62838 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
62839
62840         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
62841
62842         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
62843         variable LX with __attribute__ ((unused)).
62844         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
62845         Likewise.
62846         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
62847         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
62848         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
62849         with __attribute__ ((unused)).
62850
62851 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
62852
62853         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
62854
62855 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
62856
62857         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
62858         (CFLAGS-nldbl-acos.c): New variable.
62859         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
62860         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
62861         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
62862         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
62863         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
62864         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
62865         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
62866         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
62867         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
62868         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
62869         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
62870         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
62871         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
62872         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
62873         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
62874         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
62875         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
62876         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
62877         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
62878         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
62879         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
62880         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
62881         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
62882         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
62883         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
62884         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
62885         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
62886         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
62887         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
62888         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
62889         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
62890         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
62891         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
62892         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
62893         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
62894         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
62895         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
62896         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
62897         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
62898         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
62899         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
62900         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
62901         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
62902         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
62903         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
62904         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
62905         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
62906         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
62907         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
62908         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
62909         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
62910         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
62911         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
62912         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
62913         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
62914         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
62915         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
62916         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
62917         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
62918         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
62919         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
62920         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
62921         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
62922         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
62923         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
62924         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
62925         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
62926         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
62927         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
62928         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
62929         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
62930         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
62931         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
62932         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
62933         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
62934         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
62935         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
62936         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
62937         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
62938         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
62939         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
62940         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
62941         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
62942         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
62943         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
62944         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
62945         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
62946         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
62947         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
62948         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
62949         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
62950         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
62951         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
62952         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
62953         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
62954         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
62955         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
62956
62957         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
62958         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
62959
62960         [BZ #14914]
62961         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
62962         whole low double instead of just low 47 bits when splitting values
62963         into two parts.
62964
62965 2012-12-03  Allan McRae  <allan@archlinux.org>
62966
62967         * manual/stdio.texi (Predefined Printf Handlers): Remove
62968         @hsep and @vsep usage.
62969
62970 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
62971
62972         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
62973         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
62974
62975 2012-12-03  Jeff Law  <law@redhat.com>
62976
62977         * time/sys/time.h (settimeofday): Do not mark TV argument
62978         as __nonnull.
62979
62980 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
62981
62982         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
62983         when currently writing and seek to current position when not.
62984         * libio/Makefile (tests): Remove bug-fclose1.
62985         * libio/bug-fclose1.c: Delete.
62986
62987 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
62988
62989         * manual/arith.texi (feenableexcept): Fix typo.
62990         (fedisableexcept): Likewise.
62991
62992 2012-11-30  Roland McGrath  <roland@hack.frob.com>
62993
62994         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
62995         second, differently-typed declaration, rather than a cast.
62996
62997 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
62998
62999         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
63000         * include/rpc/svc.h: ... here.
63001
63002 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
63003
63004         [BZ #13013]
63005         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
63006         depending n and resplen2 to catch cases where answer
63007         equals answerp2.
63008
63009 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
63010
63011         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
63012         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
63013
63014 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
63015
63016         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
63017
63018 2012-11-29  Roland McGrath  <roland@hack.frob.com>
63019
63020         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
63021
63022 2012-11-28  Jeff Law  <law@redhat.com>
63023
63024         [BZ #13761]
63025         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
63026         dataset_temporary.  Track alloca usage into alloca_used.
63027         If dataset is large allocate and release it via malloc/free.
63028
63029 2012-06-04  Florian Weimer  <fweimer@redhat.com>
63030
63031         [BZ #14197]
63032         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
63033
63034 2012-11-28  David S. Miller  <davem@davemloft.net>
63035
63036         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63037
63038 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
63039
63040         [BZ #14803]
63041         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
63042         of pi/2 rounded to nearest to 64 bits.
63043         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
63044         nearest to 64 bits.
63045         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
63046         bits.
63047
63048 2012-11-28  Jeff Law <law@redhat.com>
63049             Martin Osvald <mosvald@redhat.com>
63050
63051         [BZ #14889]
63052         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
63053         * sunrpc/svc.c: Include time.h.
63054         (__svc_accept_failed): New function.
63055         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
63056         any reason other than EINTR, call __svc_accept_failed.
63057         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
63058         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
63059
63060 2012-11-28  Andreas Schwab  <schwab@suse.de>
63061
63062         * scripts/abilist.awk: Also handle indirect functions in .opd
63063         section.
63064
63065 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
63066
63067         [BZ #13881]
63068         * sysdeps/x86/fpu/powl_helper.c: New file.
63069         * sysdeps/x86/fpu/Makefile: Likewise.
63070         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
63071         (p3): New object.
63072         (__ieee754_powl): Use __powl_helper for finite arguments except
63073         integer exponents below 8.
63074         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
63075         (p3): New object.
63076         (__ieee754_powl): Use __powl_helper for finite arguments except
63077         integer exponents below 8.
63078         * math/libm-test.inc (pow_test): Add more tests and enable some
63079         previously disabled tests.
63080         * sysdeps/i386/fpu/libm-test-ulps: Update.
63081         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
63082
63083 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
63084             Carlos O'Donell  <carlos_odonell@mentor.com>
63085
63086         * nss/makedb.c (is_prime): Assert that input is odd and greater
63087         than 4.  Note that fact in a comment too.
63088         (next_prime): Add 4 to input.
63089
63090 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
63091
63092         [BZ #11741]
63093         * libio/Makefile (tests): Add test case tst-fwrite-error.
63094         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
63095         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
63096         * libio/tst-fwrite-error.c: New test case.
63097
63098 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
63099
63100         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
63101         before casting to void *.
63102         * include/libc-internal.h (__pointer_type): New macro.
63103         (__integer_if_pointer_type_sub): Likewise.
63104         (__integer_if_pointer_type): Likewise.
63105         (cast_to_integer): Likewise.
63106         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
63107         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
63108         before casting to atomic64_t.
63109         (atomic_exchange_acq): Likewise.
63110         (__arch_exchange_and_add_body): Likewise.
63111         (__arch_add_body): Likewise.
63112         (atomic_add_negative): Likewise.
63113         (atomic_add_zero): Likewise.
63114
63115 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
63116
63117         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
63118         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
63119         (add_fdes): Likewise.
63120         (linear_search_fdes): Likewise.
63121         (binary_search_unencoded_fdes): Likewise.
63122
63123 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
63124
63125         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
63126
63127 2012-11-24  Adam Conrad  <adconrad@0c3.net>
63128
63129         * configure.in: Autodetect C++ header directories.
63130         * configure: Regenerated.
63131
63132 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
63133
63134         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
63135
63136 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
63137
63138         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
63139
63140 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
63141
63142         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
63143         LDBL_MANT_DIG == 106]: Disable some tests.
63144         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
63145         Likewise.
63146         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
63147         Likewise.
63148
63149         [BZ #14871]
63150         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
63151         input for small inputs.  Return +/- pi/2 for large inputs.
63152         * math/libm-test.inc (atan_test): Add more tests.
63153
63154         * sysdeps/generic/unwind-dw2-fde-glibc.c
63155         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
63156         __attribute__ ((unused)).
63157
63158         [BZ #14645]
63159         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
63160         x * y if x and y are nonzero and z is zero.
63161
63162         [BZ #14811]
63163         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
63164         nonzero exponents with absolute value below 0x1p-117 to +/-
63165         0x1p-117.
63166
63167         [BZ #14869]
63168         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
63169         up arguments below 2**-450, not just those below 2**-500.
63170         * math/libm-test.inc (hypot_test): Add another test.
63171
63172         [BZ #14868]
63173         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
63174         Return a+b for ratio over 2**120, not 2**60.
63175         * math/libm-test.inc (hypot_test): Add another test.
63176
63177         * math/libm-test.inc (clog_test): Use
63178         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
63179         (clog10_test): Likewise.
63180
63181         [BZ #6778]
63182         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
63183
63184 2012-11-22  Andreas Schwab  <schwab@suse.de>
63185
63186         * sysdeps/i386/fpu/libm-test-ulps: Update.
63187
63188 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
63189
63190         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
63191         printf output with newline.
63192
63193 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
63194
63195         [BZ #14865]
63196         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
63197         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
63198         -z nodlopen, -z initfirst and -z execstack support.
63199         * configure: Regenerated.
63200
63201         * elf/elf.h (DF_1_NODIRECT): New macro.
63202         (DF_1_IGNMULDEF): Likewise.
63203         (DF_1_NOKSYMS): Likewise.
63204         (DF_1_NOHDR): Likewise.
63205         (DF_1_EDITED): Likewise.
63206         (DF_1_NORELOC): Likewise.
63207         (DF_1_SYMINTPOSE): Likewise.
63208         (DF_1_GLOBAUDIT): Likewise.
63209         (DF_1_SINGLETON): Likewise.
63210         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
63211         DT_1_SUPPORTED_MASK bits.
63212         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
63213
63214 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
63215
63216         * sysdeps/unix/make-syscalls.sh: Document prefixes.
63217
63218 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
63219
63220         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
63221         macro.
63222
63223         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
63224         (sendmmsg): Move declarations...
63225         * socket/sys/socket.h: ... here.
63226         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
63227         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
63228         include it from...
63229         * socket/recvmmsg.c: ... this new file.
63230         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
63231         (sendmmsg): Rename to __sendmmsg, create weak alias and make
63232         definition of __sendmmsg hidden.
63233         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
63234         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
63235         Move ENOSYS stub into and include it from...
63236         * socket/sendmmsg.c: ... this new file.
63237         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
63238         (sysdep_routines): Move recvmmsg and sendmmsg...
63239         * socket/Makefile (routines): ... here.
63240         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
63241         (GLIBC_PRIVATE): Add __sendmmsg.
63242         * include/sys/socket.h (__sendmmsg): Add declarations.
63243         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
63244         sendmmsg.
63245
63246 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
63247
63248         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
63249         variable I1 with __attribute__ ((unused)).
63250         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
63251
63252 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
63253
63254         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
63255         DUMMY variables with __attribute__ ((unused)).
63256
63257         * bits/byteswap.h: Include <bits/types.h>.
63258         (__bswap_64): Use __uint64_t instead of unsigned long long int.
63259
63260 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
63261
63262         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
63263         string_t.  Do not manually set errno.
63264         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
63265         length with __strnlen.  Make sure to both set errno and return it on
63266         failure.
63267
63268 2012-11-19  David S. Miller  <davem@davemloft.net>
63269
63270         With help from Joseph Myers.
63271         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
63272         very large arguments properly.
63273         * math/libm-test.inc (atan_test): New tests.
63274         (atan2_test): New tests.
63275         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63276         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
63277
63278 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
63279
63280         [BZ #14856]
63281         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
63282         Define to 3.
63283
63284         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
63285         [POSIX] (EADDRNOTAVAIL): Likewise.
63286         [POSIX] (EAFNOSUPPORT): Likewise.
63287         [POSIX] (EALREADY): Likewise.
63288         [POSIX] (ECONNABORTED): Likewise.
63289         [POSIX] (ECONNREFUSED): Likewise.
63290         [POSIX] (ECONNRESET): Likewise.
63291         [POSIX] (EDESTADDRREQ): Likewise.
63292         [POSIX] (EDQUOT): Likewise.
63293         [POSIX] (EHOSTUNREACH): Likewise.
63294         [POSIX] (EIDRM): Likewise.
63295         [POSIX] (EISCONN): Likewise.
63296         [POSIX] (ELOOP): Likewise.
63297         [POSIX] (EMULTIHOP): Likewise.
63298         [POSIX] (ENETDOWN): Likewise.
63299         [POSIX] (ENETUNREACH): Likewise.
63300         [POSIX] (ENOBUFS): Likewise.
63301         [POSIX] (ENODATA): Likewise.
63302         [POSIX] (ENOLINK): Likewise.
63303         [POSIX] (ENOMSG): Likewise.
63304         [POSIX] (ENOPROTOOPT): Likewise.
63305         [POSIX] (ENOSR): Likewise.
63306         [POSIX] (ENOSTR): Likewise.
63307         [POSIX] (ENOTCONN): Likewise.
63308         [POSIX] (ENOTSOCK): Likewise.
63309         [POSIX] (EOPNOTSUPP): Likewise.
63310         [POSIX] (EOVERFLOW): Likewise.
63311         [POSIX] (EPROTO): Likewise.
63312         [POSIX] (EPROTONOSUPPORT): Likewise.
63313         [POSIX] (EPROTOTYPE): Likewise.
63314         [POSIX] (ESTALE): Likewise.
63315         [POSIX] (ETIME): Likewise.
63316         [POSIX] (ETXTBSY): Likewise.
63317         [POSIX] (EWOULDBLOCK): Likewise.
63318         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
63319         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
63320         [POSIX] (SEEK_CUR): Likewise.
63321         [POSIX] (SEEK_END): Likewise.
63322         [POSIX || UNIX98] (mode_t): Do not require.
63323         [POSIX] (off_t): Likewise.
63324         [POSIX] (pid_t): Likewise.
63325         [POSIX] (sys/stat.h): Do not allow header.
63326         [POSIX] (unistd.h): Likewise.
63327         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
63328         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
63329         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
63330         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
63331         require.
63332         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
63333         sigevent): Specify elements.
63334         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
63335         entry.
63336         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
63337         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
63338
63339         * conform/data/cpio.h-data [POSIX]: Disable whole file.
63340         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
63341         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
63342         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
63343         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
63344         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
63345         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
63346         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
63347         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
63348         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
63349         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
63350         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
63351         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
63352         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
63353         Likewise.
63354         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
63355         Likewise.
63356         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
63357         Likewise.
63358         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
63359         Likewise.
63360         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
63361         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
63362         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
63363         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
63364         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
63365         Specify lower bound on value.
63366         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
63367         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
63368         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
63369         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
63370         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
63371         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise.
63372         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
63373         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
63374         value.
63375         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
63376         as optional.
63377         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
63378         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
63379         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
63380         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
63381         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
63382         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
63383         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
63384         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
63385         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
63386         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
63387         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
63388         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
63389         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
63390         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
63391         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
63392         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
63393         entry.
63394         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
63395         optional.
63396         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
63397         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
63398         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
63399         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
63400         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
63401         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
63402         Likewise.
63403         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
63404         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
63405         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
63406         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
63407         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
63408         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
63409         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
63410         as optional.
63411         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
63412         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
63413         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
63414         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
63415         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
63416         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
63417         specify as optional.
63418         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
63419         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
63420         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
63421         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
63422         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
63423         [XPG3] (NL_LANGMAX): Likewise.
63424         [POSIX || XPG3] (NL_MSGMAX): Likewise.
63425         [POSIX || XPG3] (NL_NMAX): Likewise.
63426         [POSIX || XPG3] (NL_SETMAX): Likewise.
63427         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
63428         [XPG3] (NZERO): Likewise.
63429         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
63430         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
63431         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
63432         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
63433         (REG_ERANGE): Expect.
63434         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
63435         optional-constant.
63436         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
63437         Use (void) in prototype.
63438         [POSIX] (*_t): Allow.
63439         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
63440         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
63441         (WRDE_BADVAL): Expect.
63442
63443         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
63444         expect.
63445         [XPG3 || XPG4] (O_RSYNC): Likewise.
63446         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
63447         Likewise.
63448         [XPG3 || XPG4] (pthread_sigmask): Likewise.
63449         [XPG3 || XPG4] (sigqueue): Likewise.
63450         [XPG3 || XPG4] (sigtimedwait): Likewise.
63451         [XPG3 || XPG4] (sigwaitinfo): Likewise.
63452         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
63453         [XPG3 || XPG4] (vsnprintf): Likewise.
63454         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
63455         Likewise.
63456         [XPG3 || XPG4] (blksize_t): Likewise.
63457         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
63458         Likewise.
63459         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
63460         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
63461         [XPG3 || XPG4] (struct itimerspec): Likewise.
63462         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
63463         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
63464         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
63465         [XPG3 || XPG4] (clockid_t): Likewise.
63466         [XPG3 || XPG4] (timer_t): Likewise.
63467         [XPG3 || XPG4] (clock_getres): Likewise.
63468         [XPG3 || XPG4] (clock_gettime): Likewise.
63469         [XPG3 || XPG4] (clock_settime): Likewise.
63470         [XPG3 || XPG4] (nanosleep): Likewise.
63471         [XPG3 || XPG4] (timer_create): Likewise.
63472         [XPG3 || XPG4] (timer_delete): Likewise.
63473         [XPG3 || XPG4] (timer_gettime): Likewise.
63474         [XPG3 || XPG4] (timer_getoverrun): Likewise.
63475         [XPG3 || XPG4] (timer_settime): Likewise.
63476         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
63477         [XPG3 || XPG4] (getlogin_r): Likewise.
63478         [XPG3 || XPG4] (pread): Likewise.
63479         [XPG3 || XPG4] (pthread_atfork): Likewise.
63480         [XPG3 || XPG4] (pwrite): Likewise.
63481
63482         [BZ #14835]
63483         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
63484         <bits/siginfo.h>.
63485
63486 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
63487
63488         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
63489         finalizing MALLSTREAM.
63490
63491         * sysdeps/mach/hurd/syncfs.c: New file.
63492
63493 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
63494
63495         [BZ #14719]
63496         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
63497         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
63498         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
63499         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
63500         (_nss_dns_gethostbyname4_r): Likewise.
63501         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
63502         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
63503
63504 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
63505
63506         [BZ #13763]
63507         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
63508
63509 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
63510
63511         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
63512         * elf/cache.c (print_entry): Print ",AArch64" for
63513         FLAG_AARCH64_LIB64
63514
63515         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
63516         * elf/cache.c (print_entry): Print ",hard-float" for
63517         FLAG_ARM_LIBHF.
63518
63519 2012-11-18  David S. Miller  <davem@davemloft.net>
63520
63521         With help from Joseph Myers.
63522         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
63523         cutoff to 2**-13.
63524         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
63525         cutoff to 2**-25.
63526         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
63527         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
63528         small.
63529         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
63530         * math/libm-test.inc (y0_test): New tests.
63531         (y1_test): New tests.
63532         * sysdeps/i386/fpu/libm-test-ulps: Update.
63533         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
63534         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63535
63536 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
63537
63538         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
63539         64-bit targets.
63540         * configure: Regenerated.
63541
63542 2012-11-17  David S. Miller  <davem@davemloft.net>
63543
63544         [BZ #14811]
63545         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
63546         nonzero exponents with absolute value below 0x1p-128 to +/-
63547         0x1p-128.
63548
63549 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
63550
63551         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
63552
63553         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
63554
63555         * posix/getconf-speclist.c: New file.
63556         * posix/posix-envs.def: Likewise.
63557         * posix/confstr.c (START_ENV_GROUP): New macro.
63558         (END_ENV_GROUP): Likewise.
63559         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
63560         (KNOWN_PRESENT_ENV_STRING): Likewise.
63561         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
63562         (UNKNOWN_ENVIRONMENT): Likewise.
63563         (confstr): Include posix-envs.def instead of handling
63564         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
63565         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
63566         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
63567         (END_ENV_GROUP): Likewise.
63568         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
63569         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
63570         (UNKNOWN_ENVIRONMENT): Likewise.
63571         (__sysconf): Include posix-envs.def instead of handling associated
63572         cases directly here.
63573         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
63574         preprocessing getconf-speclist.c rather than running getconf or
63575         generating empty file.
63576
63577 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
63578
63579         * scripts/check-local-headers.sh: Ignore 'mach' headers.
63580
63581 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
63582
63583         [BZ #14672]
63584         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
63585
63586 2012-11-16  David S. Miller  <davem@davemloft.net>
63587
63588         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
63589         smaller than LDBL_EPSILON/2.0L, just return xm1.
63590
63591 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
63592
63593         * elf/tst-array1.c (init): Set constructor priority to 1000.
63594         (fini): Set destructor priority to 1000.
63595         * elf/tst-array2dep.c: Likewise.
63596
63597 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
63598
63599         [BZ #11741]
63600         * libio/fileops.c (_IO_new_file_write): Correctly return error.
63601         (_IO_new_file_xsputn): Also return EOF if none of the input
63602         data was written when overflow failed.
63603         * libio/iopadn.c (_IO_padn): Likewise.
63604         * libio/iowpadn.c (_IO_wpadn): Likewise.
63605         * stdio-common/tst-put-error.c: Add copyright notice.
63606         (do_test): Add case for printing padded string.
63607         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
63608         _IO_padn returned error.
63609         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
63610         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
63611         return EOF.
63612
63613 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
63614
63615         * libio/libioP.h: Add comment note that the references to C++
63616         bits are now obsolete.
63617
63618 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
63619
63620         * math/libm-test.inc (check_complex): Use asprintf.
63621
63622 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
63623
63624         * debug/pcprofiledump.c (print_version): Update copyright year.
63625         * malloc/memusagestat.c (print_version): Likewise.
63626
63627 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
63628
63629         [BZ #14831]
63630         * elf/Makefile (tests): Add tst-audit8.
63631         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
63632         ($(objpfx)tst-audit8.out): New target.
63633         (tst-audit8-ENV): New variable.
63634         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
63635         audit if l_reloc_result is NULL.
63636         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
63637         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
63638         * elf/tst-audit8.c: New file.
63639
63640 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
63641
63642         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
63643         * misc/Makefile (CFLAGS-select.c): Define.
63644         * posix/Makefile (CFLAGS-pause.c): Define.
63645
63646 2012-11-13  David S. Miller  <davem@davemloft.net>
63647
63648         * crypt/Makefile: Move test targets after toplevel Rules
63649         inclusion.  Grab any necessary sysdep routines when linking.
63650         * crypt/md5.c (md5_process_block): Remove define, we will always
63651         name it __md5_process_block.
63652         (md5_finish_ctx): Update md5_process_block call.
63653         (md5_stream): Likewise.
63654         (md5_process_bytes): Likewise.
63655         (md5_process_block): Rename to __md5_process_block and move to ...
63656         * crypt/md5-block.c: ... here.
63657         * crypt/sha256.c (sha256_process_block): Move to ...
63658         * crypt/sha256-block.c: ... here.
63659         * crypt/sha512.c (sha512_process_block): Move to ...
63660         * crypt/sha512-block.c: ... here.
63661         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
63662         path.
63663         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
63664         * sysdeps/sparc/sparc64/multiarch/Makefile
63665         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
63666         crypt subdir.
63667         (localedef-aux): Add md5 crypto assembler when in locale subdir.
63668         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
63669         multiarch changes.
63670         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
63671         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
63672         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
63673         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
63674         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
63675         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
63676         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
63677         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
63678         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
63679         file.
63680         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
63681         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
63682         file.
63683         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
63684
63685 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
63686
63687         * timezone/tzselect.ksh: Update from tzcode git revision
63688         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
63689         * timezone/zdump.c: Likewise.
63690         * timezone/zic.c: Likewise.
63691         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
63692         in TZVERSION setting, not $(PKGVERSION).
63693         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
63694         REPORT_BUGS_TO settings.
63695
63696         [BZ #14838]
63697         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
63698         macro.
63699
63700 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
63701
63702         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
63703         detection to immediately after _FP_ROUND().
63704         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
63705         bits are 0.
63706
63707 2012-11-11  David S. Miller  <davem@davemloft.net>
63708
63709         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
63710         inttypes.h
63711         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
63712         __close rather than their public counterparts.
63713
63714 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
63715
63716         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
63717         file.
63718         [UNIX98] (sem_timedwait): Do not expect.
63719         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
63720         [XPG4 || UNIX98] (sockatmark): Do not expect.
63721         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
63722         (clock_getcpuclockid): Do not expect.
63723         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
63724         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
63725         Do not expect.
63726         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
63727         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
63728         [UNIX98] (vwscanf): Likewise.
63729         [UNIX98] (vswscanf): Likewise.
63730
63731 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
63732
63733         * timezone/version.h: Remove file.
63734         * timezone/README: Do not refer to version.h.
63735         * timezone/Makefile ($(objpfx)zic.o): New dependency on
63736         $(objpfx)version.h.
63737         ($(objpfx)zdump.o): Likewise.
63738         ($(objpfx)version.h): New target.
63739
63740         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
63741         2012i.
63742         * timezone/README: Don't mention modification to tzselect.ksh.
63743         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
63744         work on unmodified tzselect.ksh.  Substitute version numbers in
63745         tzselect.ksh.
63746
63747         * Makefile (format-me): Remove.
63748         (INSTALL): Adjust indentation.  Use commands directly instead of
63749         using $(format-me).
63750
63751         * aclocal.m4 (ACX_PKGVERSION): New macro.
63752         (ACX_BUGURL): Likewise.
63753         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
63754         (PKGVERSION): New AC_DEFINE_UNQUOTED.
63755         (REPORT_BUGS_TO): Likewise.
63756         * configure: Regenerated.
63757         * config.h.in (PKGVERSION): New macro.
63758         (REPORT_BUGS_TO): Likewise.
63759         * config.make.in (PKGVERSION): New variable.
63760         (PKGVERSION_TEXI): Likewise.
63761         (REPORT_BUGS_TO): Likewise.
63762         (REPORT_BUGS_TEXI): Likewise.
63763         * Makefile (format-me): Use -I$(common-objpfx)manual.
63764         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
63765         ($(common-objpfx)manual/%): New target.
63766         (manual/%): Remove target.
63767         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
63768         (print_version): Use PKGVERSION.
63769         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
63770         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
63771         and REPORT_BUGS_TO.
63772         ($(objpfx)xtrace): Likewise.
63773         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
63774         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
63775         (print_version): Use PKGVERSION.
63776         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
63777         (do_version): Use PKGVERSION.
63778         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
63779         REPORT_BUGS_TO.
63780         (common-ldd-rewrite): Likewise.
63781         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
63782         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
63783         (print_version): Use PKGVERSION.
63784         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
63785         * elf/pldd.c (argp_program_bug_address): Remove variable.
63786         (more_help): New function.
63787         (argp): Use more_help.
63788         (print_version): Use PKGVERSION.
63789         * elf/sln.c (main): Use PKGVERSION.
63790         (usage): Use REPORT_BUGS_TO.
63791         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
63792         (top level): Use PKGVERSION.
63793         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
63794         (print_version): Use PKGVERSION.
63795         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
63796         (print_version): Use PKGVERSION.
63797         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
63798         (print_version): Use PKGVERSION.
63799         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
63800         (print_version): Use PKGVERSION.
63801         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
63802         (print_version): Use PKGVERSION.
63803         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
63804         (print_version): Use PKGVERSION.
63805         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
63806         and BUGURL.
63807         ($(objpfx)memusage): Likewise.
63808         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
63809         (do_version): Use PKGVERSION.
63810         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
63811         (print_version): Use PKGVERSION.
63812         * malloc/mtrace.pl ($PACKAGE): Remove variable.
63813         ($PKGVERSION): New variable.
63814         ($REPORT_BUGS_TO): Likewise.
63815         (usage): Use $REPORT_BUGS_TO.
63816         (top level): Use $PKGVERSION.
63817         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
63818         ($(objpfx)pkgvers.texi): New rule.
63819         ($(objpfx)stamp-pkgvers): Likewise.
63820         * manual/install.texi: Include pkgvers.texi.
63821         (--with-pkgversion): Document new configure option.
63822         (--with-bugurl): Likewise.
63823         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
63824         than necessarily for this particular distribution.  Use
63825         REPORT_BUGS_TO for where to report bugs.
63826         * INSTALL: Regenerated.
63827         * manual/libc.texinfo: Include pkgvers.texi.
63828         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
63829         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
63830         (print_version): Use PKGVERSION.
63831         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
63832         (print_version): Use PKGVERSION.
63833         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
63834         (print_version): Use PKGVERSION.
63835         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
63836         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
63837         macro.
63838         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
63839         (print_version): Use PKGVERSION.
63840         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
63841         (print_version): Use PKGVERSION.
63842         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
63843         and PKGVERSION.
63844
63845         * timezone/checktab.awk: Update from tzcode 2012i.
63846         * timezone/ialloc.c: Likewise.
63847         * timezone/private.h: Likewise.
63848         * timezone/scheck.c: Likewise.
63849         * timezone/tzfile.h: Likewise.
63850         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
63851         (TZVERSION): Hardcode tzcode version number.
63852         * timezone/zdump.c: Update from tzcode 2012i.
63853         * timezone/zic.c: Likewise.
63854         * timezone/version.h: New file.
63855         * timezone/README: Describe version.h.  Update upstream location.
63856
63857         [BZ #14824]
63858         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
63859         (mktemp): Enable declaration.
63860         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
63861         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
63862         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
63863         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
63864         Likewise.
63865         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
63866         Likewise.
63867         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
63868         Likewise.
63869         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
63870         Likewise.
63871         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
63872         Likewise.
63873         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
63874         Likewise.
63875
63876         [BZ #14821]
63877         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
63878         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
63879         for copies of such integer values.
63880         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
63881         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
63882
63883 2012-11-09  Andreas Jaeger  <aj@suse.de>
63884
63885         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
63886         definitions and declarations that are provided by
63887         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
63888
63889 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
63890
63891         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
63892         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
63893         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
63894         definition.
63895
63896 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
63897
63898         * elf/elf.h: Update comment before AArch64 relocations.
63899
63900 2012-11-07  David S. Miller  <davem@davemloft.net>
63901
63902         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
63903         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
63904         (__start_context): Declare.
63905         (__makecontext_ret): Delete.
63906         (__makecontext): Hook up __start_context instead of
63907         __makecontext_ret.
63908         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
63909         (sysdep_routines): Add __start_context when in stdlib.
63910
63911 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
63912
63913         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
63914         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
63915         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
63916         hardcoded "nm".
63917         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
63918         (READELF): New variable.  Use it instead of hardcoded "readelf".
63919
63920 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
63921
63922         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
63923         * sysdeps/x86/Makefile: Here.
63924         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
63925         * sysdeps/x86/tst-xmmymm.sh: This.
63926
63927 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
63928
63929         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
63930         expectations.
63931         [UNIX98] (pthread_barrier_t): Do not expect.
63932         [UNIX98] (pthread_barrierattr_t): Likewise.
63933         [UNIX98] (pthread_spinlock_t): Likewise.
63934         [UNIX98] (pthread_barrier_destroy): Likewise.
63935         [UNIX98] (pthread_barrier_init): Likewise.
63936         [UNIX98] (pthread_barrier_wait): Likewise.
63937         [UNIX98] (pthread_barrierattr_destroy): Likewise.
63938         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
63939         [UNIX98] (pthread_barrierattr_init): Likewise.
63940         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
63941         [UNIX98] (pthread_getcpuclockid): Likewise.
63942         [UNIX98] (pthread_mutex_timedlock): Likewise.
63943         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
63944         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
63945         [UNIX98] (pthread_sigmask): Likewise.
63946         [UNIX98] (pthread_spin_destroy): Likewise.
63947         [UNIX98] (pthread_spin_init): Likewise.
63948         [UNIX98] (pthread_spin_lock): Likewise.
63949         [UNIX98] (pthread_spin_trylock): Likewise.
63950         [UNIX98] (pthread_spin_unlock): Likewise.
63951         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
63952         Do not expect.
63953         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
63954         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
63955         [XPG3 || XPG4] (pthread_cond_t): Likewise.
63956         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
63957         [XPG3 || XPG4] (pthread_key_t): Likewise.
63958         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
63959         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
63960         [XPG3 || XPG4] (pthread_once_t): Likewise.
63961         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
63962         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
63963         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
63964         [XPG3 || XPG4] (pthread_t): Likewise.
63965
63966         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
63967         not expect.
63968         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
63969
63970         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
63971         Change function return type to int.
63972
63973         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
63974         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
63975         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
63976         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
63977         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
63978         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
63979         [!POSIX] (posix_madvise): Likewise.
63980         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
63981         && !UNIX98].
63982         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
63983         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
63984         (mode_t): Likewise.
63985         (posix_mem_offset): Likewise.
63986         (posix_typed_mem_get_info): Likewise.
63987         (posix_typed_mem_open): Likewise.
63988
63989         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
63990         Change condition to [XOPEN2K8].
63991
63992         * conform/conformtest.pl: Preprocess allow-header data with -x c
63993         instead of from stdin.
63994         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
63995         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
63996         [C99-based standards] (cerfc): Likewise.
63997         [C99-based standards] (cexp2): Likewise.
63998         [C99-based standards] (cexpm1): Likewise.
63999         [C99-based standards] (clog10): Likewise.
64000         [C99-based standards] (clog1p): Likewise.
64001         [C99-based standards] (clog2): Likewise.
64002         [C99-based standards] (clgamma): Likewise.
64003         [C99-based standards] (ctgamma): Likewise.
64004         [C99-based standards] (cerff): Likewise.
64005         [C99-based standards] (cerfcf): Likewise.
64006         [C99-based standards] (cexp2f): Likewise.
64007         [C99-based standards] (cexpm1f): Likewise.
64008         [C99-based standards] (clog10f): Likewise.
64009         [C99-based standards] (clog1pf): Likewise.
64010         [C99-based standards] (clog2f): Likewise.
64011         [C99-based standards] (clgammaf): Likewise.
64012         [C99-based standards] (ctgammaf): Likewise.
64013         [C99-based standards] (cerfl): Likewise.
64014         [C99-based standards] (cerfcl): Likewise.
64015         [C99-based standards] (cexp2l): Likewise.
64016         [C99-based standards] (cexpm1l): Likewise.
64017         [C99-based standards] (clog10l): Likewise.
64018         [C99-based standards] (clog1pl): Likewise.
64019         [C99-based standards] (clog2l): Likewise.
64020         [C99-based standards] (clgammal): Likewise.
64021         [C99-based standards] (ctgammal): Likewise.
64022         * conform/data/inttypes.h-data [C99-based standards]: Include
64023         stdint.h-data.  Remove all expectations for stdint.h contents.
64024         [C99-based standards] (PRI*): Do not allow.
64025         [C99-based standards] (SCN*): Likewise.
64026         [C99-based standards] (*_t): Likewise.
64027         [C99-based-standards] (PRId8): Expect macro.
64028         [C99-based-standards] (PRIi8): Likewise.
64029         [C99-based-standards] (PRIo8): Likewise.
64030         [C99-based-standards] (PRIu8): Likewise.
64031         [C99-based-standards] (PRIx8): Likewise.
64032         [C99-based-standards] (PRIX8): Likewise.
64033         [C99-based-standards] (SCNd8): Likewise.
64034         [C99-based-standards] (SCNi8): Likewise.
64035         [C99-based-standards] (SCNo8): Likewise.
64036         [C99-based-standards] (SCNu8): Likewise.
64037         [C99-based-standards] (SCNx8): Likewise.
64038         [C99-based-standards] (PRIdLEAST8): Likewise.
64039         [C99-based-standards] (PRIiLEAST8): Likewise.
64040         [C99-based-standards] (PRIoLEAST8): Likewise.
64041         [C99-based-standards] (PRIuLEAST8): Likewise.
64042         [C99-based-standards] (PRIxLEAST8): Likewise.
64043         [C99-based-standards] (PRIXLEAST8): Likewise.
64044         [C99-based-standards] (SCNdLEAST8): Likewise.
64045         [C99-based-standards] (SCNiLEAST8): Likewise.
64046         [C99-based-standards] (SCNoLEAST8): Likewise.
64047         [C99-based-standards] (SCNuLEAST8): Likewise.
64048         [C99-based-standards] (SCNxLEAST8): Likewise.
64049         [C99-based-standards] (PRIdFAST8): Likewise.
64050         [C99-based-standards] (PRIiFAST8): Likewise.
64051         [C99-based-standards] (PRIoFAST8): Likewise.
64052         [C99-based-standards] (PRIuFAST8): Likewise.
64053         [C99-based-standards] (PRIxFAST8): Likewise.
64054         [C99-based-standards] (PRIXFAST8): Likewise.
64055         [C99-based-standards] (SCNdFAST8): Likewise.
64056         [C99-based-standards] (SCNiFAST8): Likewise.
64057         [C99-based-standards] (SCNoFAST8): Likewise.
64058         [C99-based-standards] (SCNuFAST8): Likewise.
64059         [C99-based-standards] (SCNxFAST8): Likewise.
64060         [C99-based-standards] (PRId16): Likewise.
64061         [C99-based-standards] (PRIi16): Likewise.
64062         [C99-based-standards] (PRIo16): Likewise.
64063         [C99-based-standards] (PRIu16): Likewise.
64064         [C99-based-standards] (PRIx16): Likewise.
64065         [C99-based-standards] (PRIX16): Likewise.
64066         [C99-based-standards] (SCNd16): Likewise.
64067         [C99-based-standards] (SCNi16): Likewise.
64068         [C99-based-standards] (SCNo16): Likewise.
64069         [C99-based-standards] (SCNu16): Likewise.
64070         [C99-based-standards] (SCNx16): Likewise.
64071         [C99-based-standards] (PRIdLEAST16): Likewise.
64072         [C99-based-standards] (PRIiLEAST16): Likewise.
64073         [C99-based-standards] (PRIoLEAST16): Likewise.
64074         [C99-based-standards] (PRIuLEAST16): Likewise.
64075         [C99-based-standards] (PRIxLEAST16): Likewise.
64076         [C99-based-standards] (PRIXLEAST16): Likewise.
64077         [C99-based-standards] (SCNdLEAST16): Likewise.
64078         [C99-based-standards] (SCNiLEAST16): Likewise.
64079         [C99-based-standards] (SCNoLEAST16): Likewise.
64080         [C99-based-standards] (SCNuLEAST16): Likewise.
64081         [C99-based-standards] (SCNxLEAST16): Likewise.
64082         [C99-based-standards] (PRIdFAST16): Likewise.
64083         [C99-based-standards] (PRIiFAST16): Likewise.
64084         [C99-based-standards] (PRIoFAST16): Likewise.
64085         [C99-based-standards] (PRIuFAST16): Likewise.
64086         [C99-based-standards] (PRIxFAST16): Likewise.
64087         [C99-based-standards] (PRIXFAST16): Likewise.
64088         [C99-based-standards] (SCNdFAST16): Likewise.
64089         [C99-based-standards] (SCNiFAST16): Likewise.
64090         [C99-based-standards] (SCNoFAST16): Likewise.
64091         [C99-based-standards] (SCNuFAST16): Likewise.
64092         [C99-based-standards] (SCNxFAST16): Likewise.
64093         [C99-based-standards] (PRId32): Likewise.
64094         [C99-based-standards] (PRIi32): Likewise.
64095         [C99-based-standards] (PRIo32): Likewise.
64096         [C99-based-standards] (PRIu32): Likewise.
64097         [C99-based-standards] (PRIx32): Likewise.
64098         [C99-based-standards] (PRIX32): Likewise.
64099         [C99-based-standards] (SCNd32): Likewise.
64100         [C99-based-standards] (SCNi32): Likewise.
64101         [C99-based-standards] (SCNo32): Likewise.
64102         [C99-based-standards] (SCNu32): Likewise.
64103         [C99-based-standards] (SCNx32): Likewise.
64104         [C99-based-standards] (PRIdLEAST32): Likewise.
64105         [C99-based-standards] (PRIiLEAST32): Likewise.
64106         [C99-based-standards] (PRIoLEAST32): Likewise.
64107         [C99-based-standards] (PRIuLEAST32): Likewise.
64108         [C99-based-standards] (PRIxLEAST32): Likewise.
64109         [C99-based-standards] (PRIXLEAST32): Likewise.
64110         [C99-based-standards] (SCNdLEAST32): Likewise.
64111         [C99-based-standards] (SCNiLEAST32): Likewise.
64112         [C99-based-standards] (SCNoLEAST32): Likewise.
64113         [C99-based-standards] (SCNuLEAST32): Likewise.
64114         [C99-based-standards] (SCNxLEAST32): Likewise.
64115         [C99-based-standards] (PRIdFAST32): Likewise.
64116         [C99-based-standards] (PRIiFAST32): Likewise.
64117         [C99-based-standards] (PRIoFAST32): Likewise.
64118         [C99-based-standards] (PRIuFAST32): Likewise.
64119         [C99-based-standards] (PRIxFAST32): Likewise.
64120         [C99-based-standards] (PRIXFAST32): Likewise.
64121         [C99-based-standards] (SCNdFAST32): Likewise.
64122         [C99-based-standards] (SCNiFAST32): Likewise.
64123         [C99-based-standards] (SCNoFAST32): Likewise.
64124         [C99-based-standards] (SCNuFAST32): Likewise.
64125         [C99-based-standards] (SCNxFAST32): Likewise.
64126         [C99-based-standards] (PRId64): Likewise.
64127         [C99-based-standards] (PRIi64): Likewise.
64128         [C99-based-standards] (PRIo64): Likewise.
64129         [C99-based-standards] (PRIu64): Likewise.
64130         [C99-based-standards] (PRIx64): Likewise.
64131         [C99-based-standards] (PRIX64): Likewise.
64132         [C99-based-standards] (SCNd64): Likewise.
64133         [C99-based-standards] (SCNi64): Likewise.
64134         [C99-based-standards] (SCNo64): Likewise.
64135         [C99-based-standards] (SCNu64): Likewise.
64136         [C99-based-standards] (SCNx64): Likewise.
64137         [C99-based-standards] (PRIdLEAST64): Likewise.
64138         [C99-based-standards] (PRIiLEAST64): Likewise.
64139         [C99-based-standards] (PRIoLEAST64): Likewise.
64140         [C99-based-standards] (PRIuLEAST64): Likewise.
64141         [C99-based-standards] (PRIxLEAST64): Likewise.
64142         [C99-based-standards] (PRIXLEAST64): Likewise.
64143         [C99-based-standards] (SCNdLEAST64): Likewise.
64144         [C99-based-standards] (SCNiLEAST64): Likewise.
64145         [C99-based-standards] (SCNoLEAST64): Likewise.
64146         [C99-based-standards] (SCNuLEAST64): Likewise.
64147         [C99-based-standards] (SCNxLEAST64): Likewise.
64148         [C99-based-standards] (PRIdFAST64): Likewise.
64149         [C99-based-standards] (PRIiFAST64): Likewise.
64150         [C99-based-standards] (PRIoFAST64): Likewise.
64151         [C99-based-standards] (PRIuFAST64): Likewise.
64152         [C99-based-standards] (PRIxFAST64): Likewise.
64153         [C99-based-standards] (PRIXFAST64): Likewise.
64154         [C99-based-standards] (SCNdFAST64): Likewise.
64155         [C99-based-standards] (SCNiFAST64): Likewise.
64156         [C99-based-standards] (SCNoFAST64): Likewise.
64157         [C99-based-standards] (SCNuFAST64): Likewise.
64158         [C99-based-standards] (SCNxFAST64): Likewise.
64159         [C99-based-standards] (PRIdMAX): Likewise.
64160         [C99-based-standards] (PRIiMAX): Likewise.
64161         [C99-based-standards] (PRIoMAX): Likewise.
64162         [C99-based-standards] (PRIuMAX): Likewise.
64163         [C99-based-standards] (PRIxMAX): Likewise.
64164         [C99-based-standards] (PRIXMAX): Likewise.
64165         [C99-based-standards] (SCNdMAX): Likewise.
64166         [C99-based-standards] (SCNiMAX): Likewise.
64167         [C99-based-standards] (SCNoMAX): Likewise.
64168         [C99-based-standards] (SCNuMAX): Likewise.
64169         [C99-based-standards] (SCNxMAX): Likewise.
64170         [C99-based-standards] (PRIdPTR): Likewise.
64171         [C99-based-standards] (PRIiPTR): Likewise.
64172         [C99-based-standards] (PRIoPTR): Likewise.
64173         [C99-based-standards] (PRIuPTR): Likewise.
64174         [C99-based-standards] (PRIxPTR): Likewise.
64175         [C99-based-standards] (PRIXPTR): Likewise.
64176         [C99-based-standards] (SCNdPTR): Likewise.
64177         [C99-based-standards] (SCNiPTR): Likewise.
64178         [C99-based-standards] (SCNoPTR): Likewise.
64179         [C99-based-standards] (SCNuPTR): Likewise.
64180         [C99-based-standards] (SCNxPTR): Likewise.
64181         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
64182         allow.
64183         * conform/data/stdint.h-data: Update comments to clarify
64184         requirements.
64185         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
64186         type.
64187         [C99-based standards] (INT8_MAX): Likewise.
64188         [C99-based standards] (INT16_MIN): Likewise.
64189         [C99-based standards] (INT16_MAX): Likewise.
64190         [C99-based standards] (INT32_MIN): Likewise.
64191         [C99-based standards] (INT32_MAX): Likewise.
64192         [C99-based standards] (INT64_MIN): Likewise.
64193         [C99-based standards] (INT64_MAX): Likewise.
64194         [C99-based standards] (UINT8_MAX): Likewise.
64195         [C99-based standards] (UINT16_MAX): Likewise.
64196         [C99-based standards] (UINT32_MAX): Likewise.
64197         [C99-based standards] (UINT64_MAX): Likewise.
64198         [C99-based standards] (INT_LEAST8_MIN): Likewise.
64199         [C99-based standards] (INT_LEAST8_MAX): Likewise.
64200         [C99-based standards] (INT_LEAST16_MIN): Likewise.
64201         [C99-based standards] (INT_LEAST16_MAX): Likewise.
64202         [C99-based standards] (INT_LEAST32_MIN): Likewise.
64203         [C99-based standards] (INT_LEAST32_MAX): Likewise.
64204         [C99-based standards] (INT_LEAST64_MIN): Likewise.
64205         [C99-based standards] (INT_LEAST64_MAX): Likewise.
64206         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
64207         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
64208         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
64209         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
64210         [C99-based standards] (INT_FAST8_MIN): Likewise.
64211         [C99-based standards] (INT_FAST8_MAX): Likewise.
64212         [C99-based standards] (INT_FAST16_MIN): Likewise.
64213         [C99-based standards] (INT_FAST16_MAX): Likewise.
64214         [C99-based standards] (INT_FAST32_MIN): Likewise.
64215         [C99-based standards] (INT_FAST32_MAX): Likewise.
64216         [C99-based standards] (INT_FAST64_MIN): Likewise.
64217         [C99-based standards] (INT_FAST64_MAX): Likewise.
64218         [C99-based standards] (UINT_FAST8_MAX): Likewise.
64219         [C99-based standards] (UINT_FAST16_MAX): Likewise.
64220         [C99-based standards] (UINT_FAST32_MAX): Likewise.
64221         [C99-based standards] (UINT_FAST64_MAX): Likewise.
64222         [C99-based standards] (INTPTR_MIN): Likewise.
64223         [C99-based standards] (INTPTR_MAX): Likewise.
64224         [C99-based standards] (UINTPTR_MAX): Likewise.
64225         [C99-based standards] (INTMAX_MIN): Likewise.
64226         [C99-based standards] (INTMAX_MAX): Likewise.
64227         [C99-based standards] (UINTMAX_MAX): Likewise.
64228         [C99-based standards] (PTRDIFF_MIN): Likewise.
64229         [C99-based standards] (PTRDIFF_MAX): Likewise.
64230         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
64231         [C99-based standards] (SIZE_MAX): Likewise.
64232         [C99-based standards] (WCHAR_MAX): Likewise.
64233         [C99-based standards] (WINT_MAX): Likewise.
64234         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
64235         constraint on value.
64236         [C99-based standards] (WCHAR_MIN): Likewise.
64237         [C99-based standards] (WINT_MIN): Likewise.
64238         [C99-based standards] (*_t): Allow.
64239         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
64240         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
64241         Include math.h-data and complex.h-data.  Remove all expectations
64242         of math.h and complex.h contents.
64243         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
64244         at end of line.
64245         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
64246         (struct tm): Expect tag.
64247         [C99-based-standards] (wcstof): Expect function.
64248         [C99-based-standards] (wcstold): Likewise.
64249         [C99-based-standards] (wcstoll): Likewise.
64250         [C99-based-standards] (wcstoull): Likewise.
64251         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
64252         macro-int-constant.  Specify type.
64253         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
64254         constraint on value.
64255         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
64256         Specify type.
64257         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
64258         Specify value.
64259         [ISO C standards]: Do not allow headers.
64260         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
64261         wcs[abcdefghijklmnopqrstuvwxyz]*.
64262         [ISO C standards] (*_t): Do not allow.
64263         * conform/data/wctype.h-data [C99-based standards] (iswblank):
64264         Expect function.
64265         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
64266         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
64267         Specify type.
64268         [ISO C standards]: Do not allow headers.
64269         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
64270         is[abcdefghijklmnopqrstuvwxyz]*.
64271         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
64272         to[abcdefghijklmnopqrstuvwxyz]*.
64273         [ISO C standards] (*_t): Do not allow.
64274         * conform/data/stdalign.h-data: New file.
64275         * conform/data/stdbool.h-data: Likewise.
64276         * conform/data/stdnoreturn.h-data: Likewise.
64277
64278 2012-11-07  Roland McGrath  <roland@hack.frob.com>
64279
64280         [BZ #14815]
64281         * manual/filesys.texi (Directory Entries): Typo fix.
64282         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
64283
64284 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
64285
64286         * elf/elf.h (EM_AARCH64): New macro.
64287         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
64288         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
64289         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
64290         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
64291         (R_AARCH64_TLSDESC): Likewise.
64292         (NT_ARM_TLS): Likewise.
64293         (NT_ARM_HW_BREAK): Likewise.
64294         (NT_ARM_HW_WATCH): Likewise.
64295
64296 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
64297
64298         [BZ #14811]
64299         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
64300         (__ieee754_powl): Saturate nonzero exponents with absolute value
64301         below 0x1p-79 to +/- 0x1p-79.
64302         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
64303         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
64304         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
64305         nonzero exponents with absolute value below 0x1p-32 to +/-
64306         0x1p-32.
64307         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
64308         (__ieee754_powl): Saturate nonzero exponents with absolute value
64309         below 0x1p-79 to +/- 0x1p-79.
64310         * math/libm-test.inc (pow_test): Add more tests.
64311
64312 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
64313
64314         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
64315         _dl_s390_cap_flags with kernel. Increase string length.
64316         (_dl_s390_platforms): Add z196 and zEC12.
64317
64318 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
64319
64320         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
64321         Change XOPEN21K to XOPEN2K.
64322
64323 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
64324
64325         * string/memmove.c: Use memcpy when possible.
64326
64327 2012-11-06  Andreas Jaeger  <aj@suse.de>
64328
64329         * po/eo.po: Update from translation team.
64330
64331 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
64332
64333         [BZ #14793]
64334         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
64335         exponent and small x and y exponents, scale x or y up.  Increase
64336         by 2 the exponent used in scaling up.
64337         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
64338         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
64339         * math/libm-test.inc (fma_test): Add more tests.
64340         (fma_test_towardzero): Likewise.
64341         (fma_test_downward): Likewise.
64342         (fma_test_upward): Likewise.
64343
64344 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
64345
64346         [BZ #14805]
64347         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
64348         fenv_t *.
64349
64350         [BZ #14801]
64351         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
64352         namespace for names of struct fields.
64353         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
64354         fenv_t fields.
64355         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
64356         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
64357
64358 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
64359
64360         [BZ #3665]
64361         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
64362
64363 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
64364
64365         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
64366         PTR_DEMANGLE.
64367
64368         [BZ #5246]
64369         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
64370         PTR_DEMANGLE.
64371
64372 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
64373
64374         [BZ #14797]
64375         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
64376         definitely overflow as x * y not x * y + z.
64377         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
64378         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
64379         * math/libm-test.inc (fma_test): Add more tests.
64380         (fma_test_towardzero): Likewise.
64381         (fma_test_downward): Likewise.
64382         (fma_test_upward): Likewise.
64383
64384 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
64385
64386         [BZ #157]
64387
64388         * include/stub-tag.h: Remove file.
64389         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
64390         '#include' of it.
64391         * manual/maint.texi (Porting): Don't reference it.
64392         * Makerules ($(objpfx)stubs): Likewise.
64393         * dirent/closedir.c: Don't include <stub-tag.h>.
64394         * dirent/dirfd.c: Likewise.
64395         * dirent/fdopendir.c: Likewise.
64396         * dirent/getdents.c: Likewise.
64397         * dirent/getdents64.c: Likewise.
64398         * dirent/opendir.c: Likewise.
64399         * dirent/readdir.c: Likewise.
64400         * dirent/readdir64.c: Likewise.
64401         * dirent/readdir64_r.c: Likewise.
64402         * dirent/readdir_r.c: Likewise.
64403         * dirent/rewinddir.c: Likewise.
64404         * dirent/seekdir.c: Likewise.
64405         * dirent/telldir.c: Likewise.
64406         * gmon/profil.c: Likewise.
64407         * grp/setgroups.c: Likewise.
64408         * inet/if_index.c: Likewise.
64409         * io/access.c: Likewise.
64410         * io/chdir.c: Likewise.
64411         * io/chmod.c: Likewise.
64412         * io/chown.c: Likewise.
64413         * io/close.c: Likewise.
64414         * io/dup.c: Likewise.
64415         * io/dup2.c: Likewise.
64416         * io/dup3.c: Likewise.
64417         * io/euidaccess.c: Likewise.
64418         * io/faccessat.c: Likewise.
64419         * io/fchdir.c: Likewise.
64420         * io/fchmod.c: Likewise.
64421         * io/fchmodat.c: Likewise.
64422         * io/fchown.c: Likewise.
64423         * io/fchownat.c: Likewise.
64424         * io/fcntl.c: Likewise.
64425         * io/flock.c: Likewise.
64426         * io/fstatfs.c: Likewise.
64427         * io/fstatfs64.c: Likewise.
64428         * io/fstatvfs.c: Likewise.
64429         * io/fstatvfs64.c: Likewise.
64430         * io/futimens.c: Likewise.
64431         * io/fxstat.c: Likewise.
64432         * io/fxstat64.c: Likewise.
64433         * io/fxstatat.c: Likewise.
64434         * io/fxstatat64.c: Likewise.
64435         * io/getcwd.c: Likewise.
64436         * io/isatty.c: Likewise.
64437         * io/lchmod.c: Likewise.
64438         * io/lchown.c: Likewise.
64439         * io/link.c: Likewise.
64440         * io/linkat.c: Likewise.
64441         * io/lseek.c: Likewise.
64442         * io/lseek64.c: Likewise.
64443         * io/lxstat64.c: Likewise.
64444         * io/mkdir.c: Likewise.
64445         * io/mkdirat.c: Likewise.
64446         * io/mkfifo.c: Likewise.
64447         * io/mkfifoat.c: Likewise.
64448         * io/open.c: Likewise.
64449         * io/open64.c: Likewise.
64450         * io/openat.c: Likewise.
64451         * io/openat64.c: Likewise.
64452         * io/pipe.c: Likewise.
64453         * io/pipe2.c: Likewise.
64454         * io/poll.c: Likewise.
64455         * io/posix_fadvise.c: Likewise.
64456         * io/posix_fadvise64.c: Likewise.
64457         * io/posix_fallocate.c: Likewise.
64458         * io/posix_fallocate64.c: Likewise.
64459         * io/read.c: Likewise.
64460         * io/readlink.c: Likewise.
64461         * io/readlinkat.c: Likewise.
64462         * io/rmdir.c: Likewise.
64463         * io/sendfile.c: Likewise.
64464         * io/sendfile64.c: Likewise.
64465         * io/statfs.c: Likewise.
64466         * io/statfs64.c: Likewise.
64467         * io/statvfs.c: Likewise.
64468         * io/statvfs64.c: Likewise.
64469         * io/symlink.c: Likewise.
64470         * io/symlinkat.c: Likewise.
64471         * io/ttyname.c: Likewise.
64472         * io/ttyname_r.c: Likewise.
64473         * io/umask.c: Likewise.
64474         * io/unlink.c: Likewise.
64475         * io/unlinkat.c: Likewise.
64476         * io/utime.c: Likewise.
64477         * io/utimensat.c: Likewise.
64478         * io/write.c: Likewise.
64479         * io/xmknod.c: Likewise.
64480         * io/xmknodat.c: Likewise.
64481         * io/xstat.c: Likewise.
64482         * io/xstat64.c: Likewise.
64483         * login/getpt.c: Likewise.
64484         * login/grantpt.c: Likewise.
64485         * login/unlockpt.c: Likewise.
64486         * math/e_acoshl.c: Likewise.
64487         * math/e_acosl.c: Likewise.
64488         * math/e_asinl.c: Likewise.
64489         * math/e_atan2l.c: Likewise.
64490         * math/e_atanhl.c: Likewise.
64491         * math/e_coshl.c: Likewise.
64492         * math/e_expl.c: Likewise.
64493         * math/e_fmodl.c: Likewise.
64494         * math/e_gammal_r.c: Likewise.
64495         * math/e_hypotl.c: Likewise.
64496         * math/e_j0l.c: Likewise.
64497         * math/e_j1l.c: Likewise.
64498         * math/e_jnl.c: Likewise.
64499         * math/e_lgammal_r.c: Likewise.
64500         * math/e_log10l.c: Likewise.
64501         * math/e_log2l.c: Likewise.
64502         * math/e_logl.c: Likewise.
64503         * math/e_powl.c: Likewise.
64504         * math/e_rem_pio2l.c: Likewise.
64505         * math/e_sinhl.c: Likewise.
64506         * math/e_sqrtl.c: Likewise.
64507         * math/fclrexcpt.c: Likewise.
64508         * math/fedisblxcpt.c: Likewise.
64509         * math/feenablxcpt.c: Likewise.
64510         * math/fegetenv.c: Likewise.
64511         * math/fegetexcept.c: Likewise.
64512         * math/fegetround.c: Likewise.
64513         * math/feholdexcpt.c: Likewise.
64514         * math/fesetenv.c: Likewise.
64515         * math/fesetround.c: Likewise.
64516         * math/feupdateenv.c: Likewise.
64517         * math/fgetexcptflg.c: Likewise.
64518         * math/fraiseexcpt.c: Likewise.
64519         * math/fsetexcptflg.c: Likewise.
64520         * math/ftestexcept.c: Likewise.
64521         * math/k_cosl.c: Likewise.
64522         * math/k_rem_pio2l.c: Likewise.
64523         * math/k_sinl.c: Likewise.
64524         * math/k_tanl.c: Likewise.
64525         * math/s_asinhl.c: Likewise.
64526         * math/s_atanl.c: Likewise.
64527         * math/s_cbrtl.c: Likewise.
64528         * math/s_erfl.c: Likewise.
64529         * math/s_expm1l.c: Likewise.
64530         * math/s_log1pl.c: Likewise.
64531         * math/s_tanhl.c: Likewise.
64532         * misc/acct.c: Likewise.
64533         * misc/brk.c: Likewise.
64534         * misc/chflags.c: Likewise.
64535         * misc/chroot.c: Likewise.
64536         * misc/fchflags.c: Likewise.
64537         * misc/fgetxattr.c: Likewise.
64538         * misc/flistxattr.c: Likewise.
64539         * misc/fremovexattr.c: Likewise.
64540         * misc/fsetxattr.c: Likewise.
64541         * misc/fsync.c: Likewise.
64542         * misc/ftruncate.c: Likewise.
64543         * misc/futimes.c: Likewise.
64544         * misc/futimesat.c: Likewise.
64545         * misc/getdomain.c: Likewise.
64546         * misc/getdtsz.c: Likewise.
64547         * misc/gethostid.c: Likewise.
64548         * misc/gethostname.c: Likewise.
64549         * misc/getloadavg.c: Likewise.
64550         * misc/getpagesize.c: Likewise.
64551         * misc/getsysstats.c: Likewise.
64552         * misc/getxattr.c: Likewise.
64553         * misc/gtty.c: Likewise.
64554         * misc/ioctl.c: Likewise.
64555         * misc/lgetxattr.c: Likewise.
64556         * misc/listxattr.c: Likewise.
64557         * misc/llistxattr.c: Likewise.
64558         * misc/lremovexattr.c: Likewise.
64559         * misc/lsetxattr.c: Likewise.
64560         * misc/lutimes.c: Likewise.
64561         * misc/madvise.c: Likewise.
64562         * misc/mincore.c: Likewise.
64563         * misc/mlock.c: Likewise.
64564         * misc/mlockall.c: Likewise.
64565         * misc/mmap.c: Likewise.
64566         * misc/mprotect.c: Likewise.
64567         * misc/msync.c: Likewise.
64568         * misc/munlock.c: Likewise.
64569         * misc/munlockall.c: Likewise.
64570         * misc/munmap.c: Likewise.
64571         * misc/preadv.c: Likewise.
64572         * misc/preadv64.c: Likewise.
64573         * misc/ptrace.c: Likewise.
64574         * misc/pwritev.c: Likewise.
64575         * misc/pwritev64.c: Likewise.
64576         * misc/readv.c: Likewise.
64577         * misc/reboot.c: Likewise.
64578         * misc/remap_file_pages.c: Likewise.
64579         * misc/removexattr.c: Likewise.
64580         * misc/revoke.c: Likewise.
64581         * misc/select.c: Likewise.
64582         * misc/setdomain.c: Likewise.
64583         * misc/setegid.c: Likewise.
64584         * misc/seteuid.c: Likewise.
64585         * misc/sethostid.c: Likewise.
64586         * misc/sethostname.c: Likewise.
64587         * misc/setregid.c: Likewise.
64588         * misc/setreuid.c: Likewise.
64589         * misc/setxattr.c: Likewise.
64590         * misc/sstk.c: Likewise.
64591         * misc/stty.c: Likewise.
64592         * misc/swapoff.c: Likewise.
64593         * misc/swapon.c: Likewise.
64594         * misc/sync.c: Likewise.
64595         * misc/syncfs.c: Likewise.
64596         * misc/syscall.c: Likewise.
64597         * misc/truncate.c: Likewise.
64598         * misc/ualarm.c: Likewise.
64599         * misc/usleep.c: Likewise.
64600         * misc/ustat.c: Likewise.
64601         * misc/utimes.c: Likewise.
64602         * misc/vhangup.c: Likewise.
64603         * misc/writev.c: Likewise.
64604         * posix/_exit.c: Likewise.
64605         * posix/alarm.c: Likewise.
64606         * posix/execve.c: Likewise.
64607         * posix/fexecve.c: Likewise.
64608         * posix/fork.c: Likewise.
64609         * posix/fpathconf.c: Likewise.
64610         * posix/getaddrinfo.c: Likewise.
64611         * posix/getegid.c: Likewise.
64612         * posix/geteuid.c: Likewise.
64613         * posix/getgid.c: Likewise.
64614         * posix/getgroups.c: Likewise.
64615         * posix/getlogin.c: Likewise.
64616         * posix/getlogin_r.c: Likewise.
64617         * posix/getpgid.c: Likewise.
64618         * posix/getpid.c: Likewise.
64619         * posix/getppid.c: Likewise.
64620         * posix/getresgid.c: Likewise.
64621         * posix/getresuid.c: Likewise.
64622         * posix/getsid.c: Likewise.
64623         * posix/getuid.c: Likewise.
64624         * posix/glob64.c: Likewise.
64625         * posix/nanosleep.c: Likewise.
64626         * posix/pathconf.c: Likewise.
64627         * posix/pause.c: Likewise.
64628         * posix/posix_madvise.c: Likewise.
64629         * posix/pread.c: Likewise.
64630         * posix/pread64.c: Likewise.
64631         * posix/pwrite.c: Likewise.
64632         * posix/pwrite64.c: Likewise.
64633         * posix/sched_getaffinity.c: Likewise.
64634         * posix/sched_getp.c: Likewise.
64635         * posix/sched_gets.c: Likewise.
64636         * posix/sched_primax.c: Likewise.
64637         * posix/sched_primin.c: Likewise.
64638         * posix/sched_rr_gi.c: Likewise.
64639         * posix/sched_setaffinity.c: Likewise.
64640         * posix/sched_setp.c: Likewise.
64641         * posix/sched_sets.c: Likewise.
64642         * posix/sched_yield.c: Likewise.
64643         * posix/setgid.c: Likewise.
64644         * posix/setlogin.c: Likewise.
64645         * posix/setpgid.c: Likewise.
64646         * posix/setresgid.c: Likewise.
64647         * posix/setresuid.c: Likewise.
64648         * posix/setsid.c: Likewise.
64649         * posix/setuid.c: Likewise.
64650         * posix/sleep.c: Likewise.
64651         * posix/spawni.c: Likewise.
64652         * posix/sysconf.c: Likewise.
64653         * posix/times.c: Likewise.
64654         * posix/wait.c: Likewise.
64655         * posix/wait3.c: Likewise.
64656         * posix/wait4.c: Likewise.
64657         * posix/waitpid.c: Likewise.
64658         * resolv/gai_sigqueue.c: Likewise.
64659         * resource/getpriority.c: Likewise.
64660         * resource/getrlimit.c: Likewise.
64661         * resource/getrusage.c: Likewise.
64662         * resource/nice.c: Likewise.
64663         * resource/setpriority.c: Likewise.
64664         * resource/setrlimit.c: Likewise.
64665         * resource/ulimit.c: Likewise.
64666         * rt/aio_cancel.c: Likewise.
64667         * rt/aio_fsync.c: Likewise.
64668         * rt/aio_read.c: Likewise.
64669         * rt/aio_sigqueue.c: Likewise.
64670         * rt/aio_suspend.c: Likewise.
64671         * rt/aio_write.c: Likewise.
64672         * rt/clock_getres.c: Likewise.
64673         * rt/clock_gettime.c: Likewise.
64674         * rt/clock_nanosleep.c: Likewise.
64675         * rt/clock_settime.c: Likewise.
64676         * rt/lio_listio.c: Likewise.
64677         * rt/mq_close.c: Likewise.
64678         * rt/mq_getattr.c: Likewise.
64679         * rt/mq_notify.c: Likewise.
64680         * rt/mq_open.c: Likewise.
64681         * rt/mq_receive.c: Likewise.
64682         * rt/mq_send.c: Likewise.
64683         * rt/mq_setattr.c: Likewise.
64684         * rt/mq_timedreceive.c: Likewise.
64685         * rt/mq_timedsend.c: Likewise.
64686         * rt/mq_unlink.c: Likewise.
64687         * rt/shm_open.c: Likewise.
64688         * rt/shm_unlink.c: Likewise.
64689         * rt/timer_create.c: Likewise.
64690         * rt/timer_delete.c: Likewise.
64691         * rt/timer_getoverr.c: Likewise.
64692         * rt/timer_gettime.c: Likewise.
64693         * rt/timer_settime.c: Likewise.
64694         * setjmp/__longjmp.c: Likewise.
64695         * setjmp/setjmp.c: Likewise.
64696         * signal/kill.c: Likewise.
64697         * signal/killpg.c: Likewise.
64698         * signal/raise.c: Likewise.
64699         * signal/sigaction.c: Likewise.
64700         * signal/sigaltstack.c: Likewise.
64701         * signal/sigblock.c: Likewise.
64702         * signal/sigignore.c: Likewise.
64703         * signal/sigintr.c: Likewise.
64704         * signal/signal.c: Likewise.
64705         * signal/sigpause.c: Likewise.
64706         * signal/sigpending.c: Likewise.
64707         * signal/sigqueue.c: Likewise.
64708         * signal/sigreturn.c: Likewise.
64709         * signal/sigset.c: Likewise.
64710         * signal/sigsetmask.c: Likewise.
64711         * signal/sigstack.c: Likewise.
64712         * signal/sigsuspend.c: Likewise.
64713         * signal/sigtimedwait.c: Likewise.
64714         * signal/sigvec.c: Likewise.
64715         * signal/sigwait.c: Likewise.
64716         * signal/sigwaitinfo.c: Likewise.
64717         * signal/sysv_signal.c: Likewise.
64718         * socket/accept.c: Likewise.
64719         * socket/accept4.c: Likewise.
64720         * socket/bind.c: Likewise.
64721         * socket/connect.c: Likewise.
64722         * socket/getpeername.c: Likewise.
64723         * socket/getsockname.c: Likewise.
64724         * socket/getsockopt.c: Likewise.
64725         * socket/isfdtype.c: Likewise.
64726         * socket/listen.c: Likewise.
64727         * socket/recv.c: Likewise.
64728         * socket/recvfrom.c: Likewise.
64729         * socket/recvmsg.c: Likewise.
64730         * socket/send.c: Likewise.
64731         * socket/sendmsg.c: Likewise.
64732         * socket/sendto.c: Likewise.
64733         * socket/setsockopt.c: Likewise.
64734         * socket/shutdown.c: Likewise.
64735         * socket/sockatmark.c: Likewise.
64736         * socket/socket.c: Likewise.
64737         * socket/socketpair.c: Likewise.
64738         * stdio-common/ctermid.c: Likewise.
64739         * stdio-common/cuserid.c: Likewise.
64740         * stdio-common/remove.c: Likewise.
64741         * stdio-common/rename.c: Likewise.
64742         * stdio-common/renameat.c: Likewise.
64743         * stdio-common/tempname.c: Likewise.
64744         * stdlib/getcontext.c: Likewise.
64745         * stdlib/makecontext.c: Likewise.
64746         * stdlib/setcontext.c: Likewise.
64747         * stdlib/swapcontext.c: Likewise.
64748         * stdlib/system.c: Likewise.
64749         * streams/fattach.c: Likewise.
64750         * streams/fdetach.c: Likewise.
64751         * streams/getmsg.c: Likewise.
64752         * streams/getpmsg.c: Likewise.
64753         * streams/putmsg.c: Likewise.
64754         * streams/putpmsg.c: Likewise.
64755         * sysdeps/unix/bsd/getpt.c: Likewise.
64756         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
64757         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
64758         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
64759         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
64760         Likewise.
64761         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
64762         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
64763         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
64764         * sysvipc/msgctl.c: Likewise.
64765         * sysvipc/msgget.c: Likewise.
64766         * sysvipc/msgrcv.c: Likewise.
64767         * sysvipc/msgsnd.c: Likewise.
64768         * sysvipc/semctl.c: Likewise.
64769         * sysvipc/semget.c: Likewise.
64770         * sysvipc/semop.c: Likewise.
64771         * sysvipc/semtimedop.c: Likewise.
64772         * sysvipc/shmat.c: Likewise.
64773         * sysvipc/shmctl.c: Likewise.
64774         * sysvipc/shmdt.c: Likewise.
64775         * sysvipc/shmget.c: Likewise.
64776         * termios/tcdrain.c: Likewise.
64777         * termios/tcflow.c: Likewise.
64778         * termios/tcflush.c: Likewise.
64779         * termios/tcgetattr.c: Likewise.
64780         * termios/tcgetpgrp.c: Likewise.
64781         * termios/tcsendbrk.c: Likewise.
64782         * termios/tcsetattr.c: Likewise.
64783         * termios/tcsetpgrp.c: Likewise.
64784         * time/adjtime.c: Likewise.
64785         * time/clock.c: Likewise.
64786         * time/getitimer.c: Likewise.
64787         * time/gettimeofday.c: Likewise.
64788         * time/setitimer.c: Likewise.
64789         * time/settimeofday.c: Likewise.
64790         * time/stime.c: Likewise.
64791         * time/time.c: Likewise.
64792
64793 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
64794
64795         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
64796         /usr/old/bin.
64797
64798         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
64799         instead of spaces.
64800         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
64801
64802 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
64803
64804         [BZ #14796]
64805         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
64806         FE_TONEAREST before applying Dekker multiplication and Knuth
64807         addition.  Clear inexact exceptions and check for exact zero
64808         results afterwards.
64809         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
64810         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
64811         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
64812         * math/libm-test.inc (fma_test): Add more tests.
64813         (fma_test_towardzero): Likewise.
64814         (fma_test_downward): Likewise.
64815         (fma_test_upward): Likewise.
64816         * sysdeps/generic/math_private.h (default_libc_fesetround): New
64817         function.
64818         (libc_fesetround): New macro.
64819         (libc_fesetroundf): Likewise.
64820         (libc_fesetroundl): Likewise.
64821         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
64822         function.
64823         (libc_fesetround_387): Likewise.
64824         (libc_fesetroundf): New macro.
64825         (libc_fesetround): Likewise.
64826         (libc_fesetroundl): Likewise.
64827         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
64828         function.
64829         (libc_fesetroundf): New macro.
64830         (libc_fesetround): Likewise.
64831         (libc_fesetroundl): Likewise.
64832         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
64833         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
64834         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
64835         libm_hidden_ver.
64836         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
64837         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
64838         libm_hidden_def.
64839         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
64840         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
64841         libm_hidden_ver.
64842         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
64843         libm_hidden_def.
64844
64845         [BZ #3439]
64846         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
64847         integer constant usable in #if and use that to give value to enum
64848         constant.
64849         (FE_DIVBYZERO): Likewise.
64850         (FE_UNDERFLOW): Likewise.
64851         (FE_OVERFLOW): Likewise.
64852         (FE_INVALID): Likewise.
64853         (FE_INVALID_SNAN): Likewise.
64854         (FE_INVALID_ISI): Likewise.
64855         (FE_INVALID_IDI): Likewise.
64856         (FE_INVALID_ZDZ): Likewise.
64857         (FE_INVALID_IMZ): Likewise.
64858         (FE_INVALID_COMPARE): Likewise.
64859         (FE_INVALID_SOFTWARE): Likewise.
64860         (FE_INVALID_SQRT): Likewise.
64861         (FE_INVALID_INTEGER_CONVERSION): Likewise.
64862         (FE_TONEAREST): Likewise.
64863         (FE_TOWARDZERO): Likewise.
64864         (FE_UPWARD): Likewise.
64865         (FE_DOWNWARD): Likewise.
64866         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
64867         (FE_DIVBYZERO): Likewise.
64868         (FE_OVERFLOW): Likewise.
64869         (FE_UNDERFLOW): Likewise.
64870         (FE_INEXACT): Likewise.
64871         (FE_TONEAREST): Likewise.
64872         (FE_DOWNWARD): Likewise.
64873         (FE_UPWARD): Likewise.
64874         (FE_TOWARDZERO): Likewise.
64875         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
64876         (FE_UNDERFLOW): Likewise.
64877         (FE_OVERFLOW): Likewise.
64878         (FE_DIVBYZERO): Likewise.
64879         (FE_INVALID): Likewise.
64880         (FE_TONEAREST): Likewise.
64881         (FE_TOWARDZERO): Likewise.
64882         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
64883         (FE_OVERFLOW): Likewise.
64884         (FE_UNDERFLOW): Likewise.
64885         (FE_DIVBYZERO): Likewise.
64886         (FE_INEXACT): Likewise.
64887         (FE_TONEAREST): Likewise.
64888         (FE_TOWARDZERO): Likewise.
64889         (FE_UPWARD): Likewise.
64890         (FE_DOWNWARD): Likewise.
64891         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
64892         (FE_DIVBYZERO): Likewise.
64893         (FE_OVERFLOW): Likewise.
64894         (FE_UNDERFLOW): Likewise.
64895         (FE_INEXACT): Likewise.
64896         (FE_TONEAREST): Likewise.
64897         (FE_DOWNWARD): Likewise.
64898         (FE_UPWARD): Likewise.
64899         (FE_TOWARDZERO): Likewise.
64900
64901 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
64902
64903         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
64904
64905 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
64906
64907         * scripts/cross-test-ssh.sh (command): Use newlines to separate
64908         commands.  Quote $PWD.
64909         (blacklist_exports): Don't use remove_newlines.  Replace "declare
64910         -x" by "export".
64911         (remove_newlines): Remove.
64912
64913 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
64914
64915         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
64916         * stdlib/stdlib.h (atof): Moved to ...
64917         * include/bits/stdlib-float.h: Here.  New file.
64918         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
64919         * stdlib/bits/stdlib-float.h: New file.
64920         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
64921         -mno-sse -mno-mmx.
64922         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
64923         <xmmintrin.h>.
64924
64925 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
64926
64927         * conform/conformtest.pl (@headers): Add fenv.h.
64928         * conform/data/fenv.h-data: New file.
64929         * include/fenv.h [_ISOMAC]: Disable all contents of file except
64930         include of <math/fenv.h>.
64931
64932         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
64933         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
64934         && !UNIX98].  Enables tests for XOPEN2K8.
64935         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
64936         POSIX2008]: Likewise.
64937
64938         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
64939         (struct rusage): Do not expect type or its members.
64940
64941         [BZ #3439]
64942         * math/math.h (FP_NAN): Define macro to integer constant usable in
64943         #if and use that to give value to enum constant.
64944         (FP_INFINITE): Likewise.
64945         (FP_ZERO): Likewise.
64946         (FP_SUBNORMAL): Likewise.
64947         (FP_NORMAL): Likewise.
64948
64949 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
64950
64951         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
64952         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
64953         arguments.
64954
64955 2012-11-02  Roland McGrath  <roland@hack.frob.com>
64956
64957         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
64958         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
64959         autoconf-time if not.
64960         * configure.in: Remove AC_PREREQ.
64961
64962 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
64963
64964         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
64965         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
64966         of the internal implementation.
64967
64968 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
64969
64970         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
64971         except include of <misc/sys/syslog.h>.
64972
64973 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
64974
64975         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
64976         function returns with a NULL context exit with zero.
64977
64978 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
64979
64980         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
64981
64982 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
64983
64984         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
64985         (run_program_cmd): This.
64986         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
64987         (tst_langinfo): New variable.  Use it.
64988
64989 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
64990
64991         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
64992         floating point opcodes.
64993
64994 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
64995
64996         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
64997         variable.
64998
64999         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
65000
65001         * sysdeps/mach/hurd/powerpc: Remove directory.
65002         * sysdeps/mach/powerpc: Likewise.
65003
65004 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
65005
65006         * scripts/check-local-headers.sh: Ignore c++ headers.
65007
65008 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
65009
65010         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
65011         __libc_cleanup_region_start argument.
65012
65013 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
65014
65015         [BZ #14784]
65016         [BZ #14785]
65017         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
65018         x * y using scaling, not as x * y + z.
65019         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
65020         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
65021         * math/libm-test.inc (fma_test): Add more tests.
65022         (fma_test_towardzero): Likewise.
65023         (fma_test_downward): Likewise.
65024         (fma_test_upward): Likewise.
65025
65026 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
65027
65028         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
65029
65030 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
65031
65032         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
65033         New variable.
65034
65035 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
65036
65037         * rt/tst-shm.c (worker): Correct checking for mmap failure.
65038
65039 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
65040
65041         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
65042         Fix sort order.
65043         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
65044         Likewise.
65045
65046 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
65047
65048         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
65049         Fix the order of the list for glibc 2.17.
65050         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
65051         Likewise.
65052
65053 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
65054
65055         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
65056
65057 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
65058
65059         [BZ #14610]
65060         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
65061         for low part of x being zero before using __atanl (y).
65062         * math/libm-test.inc (atan2_test): Add another test.
65063
65064         * manual/install.texi (Configuring and compiling): Document
65065         general use of test-wrapper and test-wrapper-env.
65066         * INSTALL: Regenerated.
65067
65068         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
65069         (__fma): Do not extract and scale down low bits on after-rounding
65070         systems when result rounded to normal precision would have normal
65071         exponent.
65072         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
65073         (__fmal): Do not extract and scale down low bits on after-rounding
65074         systems when result rounded to normal precision would have normal
65075         exponent.
65076         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
65077         (__fmal): Do not extract and scale down low bits on after-rounding
65078         systems when result rounded to normal precision would have normal
65079         exponent.
65080         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
65081         macro.
65082         (fma_test): Add more tests.
65083         (fma_test_towardzero): Likewise.
65084         (fma_test_downward): Likewise.
65085         (fma_test_upward): Likewise.
65086
65087 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
65088
65089         * sysdeps/i386/tininess.h: Renamed to ...
65090         * sysdeps/x86/tininess.h: This.
65091         * sysdeps/x86_64/tininess.h: Removed.
65092
65093 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
65094
65095         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
65096         input.  Use $(build-program-cmd).
65097         ($(objpfx)tst-array1-static.out): Likewise.
65098         ($(objpfx)tst-array2.out): Likewise.
65099         ($(objpfx)tst-array3.out): Likewise.
65100         ($(objpfx)tst-array4.out): Likewise.
65101         ($(objpfx)tst-array5.out): Likewise.
65102         ($(objpfx)tst-array5-static.out): Likewise.
65103
65104 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
65105
65106         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
65107         if defined.
65108
65109         * nss/nsswitch.h (nss_interface_function): Provide new
65110         macro for use with NSS functions.
65111         * grp/initgroups.c: Use new macro.
65112         * nss/getXXbyYY.c: Likewise.
65113         * nss/getXXbyYY_r.c: Likewise.
65114         * nss/getXXent.c: Likewise.
65115         * nss/getXXent_r.c: Likewise.
65116         * sysdeps/posix/getaddrinfo.c: Likewise.
65117
65118 2012-10-30  Andreas Jaeger  <aj@suse.de>
65119
65120         * po/ru.po: Update Russion translation from translation project.
65121
65122 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
65123
65124         [BZ #14152]
65125         [BZ #14783]
65126         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
65127         result and shift together with sticky bit instead of replicating
65128         round-to-nearest rounding.
65129         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
65130         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
65131         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
65132         missing underflow exceptions.
65133         (fma_test_towardzero): Add more tests.
65134         (fma_test_downward): Likewise.
65135         (fma_test_upward): Likewise.
65136
65137         [BZ #14047]
65138         * sysdeps/generic/tininess.h: New file.
65139         * sysdeps/i386/tininess.h: Likewise.
65140         * sysdeps/sh/tininess.h: Likewise.
65141         * sysdeps/x86_64/tininess.h: Likewise.
65142         * stdlib/tst-strtod-underflow.c: Likewise.
65143         * stdlib/tst-tininess.c: Likewise.
65144         * stdlib/strtod_l.c: Include <tininess.h>.
65145         (round_and_return): Do not set errno for exact underflow cases.
65146         Force an underflow exception when setting errno for underflow.
65147         Determine underflow based on rounding to normal precision if
65148         TININESS_AFTER_ROUNDING.
65149         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
65150         ERANGE for exact underflow cases.
65151         * stdlib/Makefile (tests): Add tst-tininess and
65152         tst-strtod-underflow.
65153         ($(objpfx)tst-tininess): Use $(link-libm).
65154         ($(objpfx)tst-strtod-underflow): Likewise.
65155
65156 2012-10-30  Andreas Jaeger  <aj@suse.de>
65157
65158         [BZ#14767]
65159         * elf/Makefile (tests): Remove conditional for have-initfini-array
65160         since this is now always required and the variable does not exist
65161         anymore.
65162         (tests-static): Likewise.
65163         (modules-names): Likewise.
65164
65165         * po/eo.po: Add Esperanto translation from translation project.
65166
65167         * elf/tst-array1.c (fini_array): Make writeable so that it can be
65168         merged with constructor/destructor.
65169         (init_array): Likewise.
65170         * elf/tst-array2dep.c (fini_array): Likewise.
65171         (init_array): Likewise.
65172
65173 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
65174
65175         * manual/message.texi: Delete @cartouche tags.
65176
65177 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
65178
65179         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
65180         EOPNOTSUPP.
65181         * sysdeps/mach/hurd/fsync.c: Likewise.
65182
65183         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
65184         [_POSIX_REALTIME_SIGNALS]: Change condition to
65185         [_POSIX_REALTIME_SIGNALS > 0].
65186
65187 2012-10-27  Andreas Jaeger  <aj@suse.de>
65188
65189         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
65190         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
65191         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
65192         [__WORDSIZE != 64]: Likewise.
65193
65194 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
65195
65196         *  iconvdata/tst-table.sh: Remove ${SHELL}.
65197         *  iconvdata/tst-tables.sh: Likewise.
65198
65199 2012-10-25  David S. Miller  <davem@davemloft.net>
65200
65201         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
65202         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
65203         of strtoull.
65204
65205         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
65206         ifunc-impl-list.c
65207         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
65208         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
65209         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
65210         file.
65211
65212 2012-10-25  Roland McGrath  <roland@hack.frob.com>
65213
65214         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
65215         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
65216         __getdirentries.
65217
65218 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
65219             Jim Blandy  <jimb@codesourcery.com>
65220
65221         * scripts/cross-test-ssh.sh: New file.
65222         * manual/install.texi (Configuring and compiling): Document use of
65223         cross-test-ssh.sh.
65224         * INSTALL: Regenerated.
65225
65226 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
65227
65228         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
65229         EOPNOTSUPP.
65230
65231 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
65232
65233         * Makeconfig (run-program-prefix): Fix comment.
65234
65235 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
65236             Jim Blandy  <jimb@codesourcery.com>
65237
65238         * Makeconfig (test-wrapper): New variable,
65239         (test-wrapper-env): Likewise.
65240         [$(cross-compiling) = yes && $(test-wrapper) != ""]
65241         (run-built-tests): Define to yes.
65242         (run-program-prefix): Use $(test-wrapper).
65243         (built-program-cmd): Likewise.
65244         * Rules (make-test-out): Use $(test-wrapper-env) and
65245         $(host-built-program-cmd).
65246         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
65247         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
65248         tst-pathopt.sh.
65249         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
65250         $(test-wrapper-env) to tst-rtld-load-self.sh.
65251         ($(objpfx)order2.out): Use $(test-wrapper).
65252         ($(objpfx)tst-initorder.out): Likewise.
65253         ($(objpfx)tst-initorder2.out): Likewise.
65254         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
65255         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
65256         (test_wrapper_env): New variable.  Use it to run ld.so.
65257         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
65258         Use it to run ld.so.
65259         (test_wrapper_env): Likewise.
65260         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
65261         $(test-wrapper) to run-iconv-test.sh.
65262         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
65263         (ICONV): Use $test_wrapper.
65264         * posix/Makefile ($(objpfx)globtest.out): Pass
65265         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
65266         globtest.sh, not $(run-program-prefix).
65267         * posix/globtest.sh (run_via_rtld_prefix): New variable.
65268         (test_wrapper): Likewise.
65269         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
65270         set together with run_via_rtld_prefix.
65271         (run_program_prefix): Define in terms of test_wrapper and
65272         run_via_rtld_prefix.
65273
65274 2012-10-24  Roland McGrath  <roland@hack.frob.com>
65275
65276         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
65277         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
65278         Targets removed.
65279
65280         [BZ #14743]
65281         * include/time.h: Remove librt_hidden_proto (clock_gettime).
65282         Declare __clock_getres, __clock_gettime, __clock_settime,
65283         __clock_nanosleep, and __clock_getcpuclockid.
65284         * rt/clock_gettime.c: Define __clock_gettime as an alias.
65285         Remove librt_hidden_def (clock_gettime).
65286         * sysdeps/unix/clock_gettime.c: Likewise.
65287         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
65288         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
65289         * rt/clock_getres.c: Define __clock_getres as an alias.
65290         * sysdeps/posix/clock_getres.c: Likewise.
65291         * rt/clock_settime.c: Define __clock_settime as an alias.
65292         * sysdeps/unix/clock_settime.c: Likewise.
65293         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
65294         * sysdeps/unix/clock_nanosleep.c: Likewise.
65295         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
65296         * rt/clock-compat.c: New file.
65297         * rt/Makefile (librt-routines): Add clock-compat and move
65298         $(clock-routines) to ...
65299         (routines): ... here, new variable.
65300         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
65301         Don't add get_clockfreq here.
65302         * rt/Versions (libc: GLIBC_2.17): New version set.
65303         Add clock_* symbols here.
65304         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
65305         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
65306         (GLIBC_2.17): Add clock_* symbols.
65307         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
65308         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
65309         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
65310         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
65311         Likewise.
65312         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
65313         Likewise.
65314         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
65315         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
65316         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
65317         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
65318         * NEWS: Mention the move.
65319
65320         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
65321         Use __open, __read, __close rather than their public counterparts.
65322         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
65323         (__get_clockfreq_via_cpuinfo): Likewise.
65324         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
65325         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
65326
65327         * config.h.in (HAVE_IFUNC): New #undef.
65328         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
65329         was successful.
65330         * configure: Regenerated.
65331
65332 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
65333
65334         * configure.in: Move READELF check to start of file.
65335         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
65336         libc_cv_asm_gnu_indirect_function in the process.
65337         * configure: Regenerated.
65338
65339 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
65340
65341         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
65342         send the output to /dev/null.
65343         (libc_cv_cc_with_libunwind): Likewise.
65344         (libc_cv_as_noexecstack): Likewise.
65345         * configure: Regenerate.
65346
65347 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
65348
65349         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
65350
65351         * posix/globtest.sh (TMPDIR): Do not set.
65352         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
65353         (testout): Likewise.
65354
65355 2012-10-24  Andreas Jaeger  <aj@suse.de>
65356
65357         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
65358         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
65359         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
65360         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
65361         posix_fadvise64, posix_fallocate64.
65362
65363         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
65364         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
65365         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
65366         Likewise.
65367         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
65368         Likewise.
65369         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
65370
65371         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
65372         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
65373         <bits/fcntl-linux.h>.
65374         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
65375
65376         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
65377         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
65378         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
65379         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
65380         [__WORDSIZE != 64]: Likewise.
65381
65382 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
65383
65384         * Makeconfig (run-built-tests): New variable.
65385         * Rules [$(cross-compiling) = yes]: Change condition to
65386         [$(run-built-tests) = no].
65387         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
65388         to [$(run-built-tests) = yes].
65389         * elf/Makefile [$(cross-compiling) = no]: Likewise.
65390         * grp/Makefile [$(cross-compiling) = no]: Likewise.
65391         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
65392         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
65393         * intl/Makefile [$(cross-compiling) = no]: Likewise.
65394         * io/Makefile [$(cross-compiling) = no]: Likewise.
65395         * libio/Makefile [$(cross-compiling) = no]: Likewise.
65396         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
65397         * misc/Makefile [$(cross-compiling) = no]: Likewise.
65398         * posix/Makefile [$(cross-compiling) = no]: Likewise.
65399         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
65400         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
65401         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
65402         * string/Makefile [$(cross-compiling) = no]: Likewise.
65403
65404         * posix/Makefile ($(objpfx)globtest.out): Pass
65405         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
65406         $(rtld-installed-name).
65407         * posix/globtest.sh (elf_objpfx): Remove variable.
65408         (rtld_installed_name): Likewise.
65409         (library_path): Likewise.
65410         (run_program_prefix): New variable.  Use for running globtest
65411         binary.
65412
65413 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
65414             Joseph Myers  <joseph@codesourcery.com>
65415
65416         * Makeconfig (host-built-program-cmd): New variable.
65417         * elf/Makefile (tst-stackguard1-ARGS): Use
65418         $(host-built-program-cmd).
65419         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
65420         (tst-spawn-ARGS): Likewise.
65421         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
65422
65423 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
65424             Jim Blandy  <jimb@codesourcery.com>
65425
65426         * Makeconfig (run-via-rtld-prefix): New variable.
65427         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
65428         (built-program-cmd): Likewise.
65429
65430 2012-10-22  Andreas Jaeger  <aj@suse.de>
65431
65432         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
65433         __O_RSYNC if it exists, otherwise to O_SYNC.
65434
65435 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
65436             Joseph Myers  <joseph@codesourcery.com>
65437
65438         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
65439         /dev/null.
65440         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
65441         from /dev/null
65442         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
65443         /dev/null.
65444
65445 2012-10-22  Andreas Jaeger  <aj@suse.de>
65446
65447         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
65448         Define always.
65449         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
65450
65451         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
65452         bits/fcntl-linux.h.
65453
65454         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
65455         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
65456
65457         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
65458         to __O_LARGEFILE.
65459         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
65460         to __O_LARGEFILE.
65461
65462 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
65463             Joseph Myers  <joseph@codesourcery.com>
65464
65465         * config.make.in (NM): New variable.
65466
65467 2012-10-21  Andreas Jaeger  <aj@suse.de>
65468
65469         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
65470         definitions and declarations that are provided by
65471         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
65472
65473 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
65474
65475         [BZ #14683]
65476         * elf/Makefile (tests-static): Add tst-leaks1-static.
65477         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
65478         ($(objpfx)tst-leaks1-static): New rule.
65479         ($(objpfx)tst-leaks1-static-mem): Likewise.
65480         (tst-leaks1-static-ENV): New macro.
65481         * elf/dl-open.c (dl_open_worker): Check the main application
65482         only if SHARED is defined.
65483         * elf/tst-leaks1-static.c: New file.
65484
65485 2012-10-20  Andreas Jaeger  <aj@suse.de>
65486
65487         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
65488         generic values for Linux.
65489         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
65490         and declarations that are provided by <bits/fcntl-linux.h> and
65491         include <bits/fcntl-linux.h>.
65492         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
65493         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
65494
65495 2012-10-20  Roland McGrath  <roland@hack.frob.com>
65496
65497         * io/fcntl.h: Move include of <bits/types.h> to the top and
65498         include it unconditionally.
65499
65500 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
65501
65502         * wcsmbs/Makefile (tests-ifunc): New variable.
65503         (tests): Add $(tests-ifunc).
65504         * wcsmbs/test-wcschr-ifunc.c: New file.
65505         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
65506         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
65507         * wcsmbs/test-wcslen-ifunc.c: Likewise.
65508         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
65509         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
65510
65511         * string/Makefile (tests-ifunc): New variable.
65512         (tests): Add $(tests-ifunc).
65513         * string/test-memccpy.c (TEST_NAME): New macro.
65514         * string/test-memchr.c (TEST_NAME): Likewise.
65515         * string/test-memcmp.c (TEST_NAME): Likewise.
65516         * string/test-memcpy.c (TEST_NAME): Likewise.
65517         * string/test-memmem.c (TEST_NAME): Likewise.
65518         * string/test-memmove.c (TEST_NAME): Likewise.
65519         * string/test-memset.c (TEST_NAME): Likewise.
65520         * string/test-rawmemchr.c (TEST_NAME): Likewise.
65521         * string/test-stpcpy.c (TEST_NAME): Likewise.
65522         * string/test-stpncpy.c (TEST_NAME): Likewise.
65523         * string/test-strcasecmp.c (TEST_NAME): Likewise.
65524         * string/test-strcasestr.c (TEST_NAME): Likewise.
65525         * string/test-strcat.c (TEST_NAME): Likewise.
65526         * string/test-strchr.c (TEST_NAME): Likewise.
65527         * string/test-strcmp.c(TEST_NAME): Likewise.
65528         * string/test-strcpy.c (TEST_NAME): Likewise.
65529         * string/test-strcspn.c (TEST_NAME): Likewise.
65530         * string/test-strlen.c (TEST_NAME): Likewise.
65531         * string/test-strncasecmp.c (TEST_NAME): Likewise.
65532         * string/test-strncmp.c (TEST_NAME): Likewise.
65533         * string/test-strncpy.c (TEST_NAME): Likewise.
65534         * string/test-strnlen.c (TEST_NAME): Likewise.
65535         * string/test-strpbrk.c (TEST_NAME): Likewise.
65536         * string/test-strrchr.c (TEST_NAME): Likewise.
65537         * string/test-strspn.c (TEST_NAME): Likewise.
65538         * string/test-strstr.c (TEST_NAME): Likewise.
65539         * string/test-bcopy-ifunc.c: New file.
65540         * string/test-bzero-ifunc.c: Likewise.
65541         * string/test-memccpy-ifunc.c: Likewise.
65542         * string/test-memchr-ifunc.c: Likewise.
65543         * string/test-memcmp-ifunc.c: Likewise.
65544         * string/test-memcpy-ifunc.c: Likewise.
65545         * string/test-memmem-ifunc.c: Likewise.
65546         * string/test-memmove-ifunc.c: Likewise.
65547         * string/test-mempcpy-ifunc.c: Likewise.
65548         * string/test-memset-ifunc.c: Likewise.
65549         * string/test-rawmemchr-ifunc.c: Likewise.
65550         * string/test-stpcpy-ifunc.c: Likewise.
65551         * string/test-stpncpy-ifunc.c: Likewise.
65552         * string/test-strcasecmp-ifunc.c: Likewise.
65553         * string/test-strcasestr-ifunc.c: Likewise.
65554         * string/test-strcat-ifunc.c: Likewise.
65555         * string/test-strchr-ifunc.c: Likewise.
65556         * string/test-strchrnul-ifunc.c: Likewise.
65557         * string/test-strcmp-ifunc.c: Likewise.
65558         * string/test-strcpy-ifunc.c: Likewise.
65559         * string/test-strcspn-ifunc.c: Likewise.
65560         * string/test-strlen-ifunc.c: Likewise.
65561         * string/test-strncasecmp-ifunc.c: Likewise.
65562         * string/test-strncat-ifunc.c: Likewise.
65563         * string/test-strncmp-ifunc.c: Likewise.
65564         * string/test-strncpy-ifunc.c: Likewise.
65565         * string/test-strnlen-ifunc.c: Likewise.
65566         * string/test-strpbrk-ifunc.c: Likewise.
65567         * string/test-strrchr-ifunc.c: Likewise.
65568         * string/test-strspn-ifunc.c: Likewise.
65569         * string/test-strstr-ifunc.c: Likewise.
65570
65571         * debug/Makefile (tests-ifunc): New variable.
65572         (tests): Add $(tests-ifunc).
65573         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
65574         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
65575         * debug/test-stpcpy_chk-ifunc.c: New file.
65576         * debug/test-strcpy_chk-ifunc.c: Likewise.
65577
65578 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
65579
65580         [BZ #13601]
65581         * elf/dl-load.c (open_verify): Retry read if the entire ELF
65582         header is not read in.
65583
65584 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
65585
65586         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
65587         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
65588         directly.  Pass built executable to script as
65589         $(built-program-cmd).
65590         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
65591         $testprogram without using LD_LIBRARY_PATH and $ldso.
65592
65593         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
65594         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
65595         $(rtld-installed-name).
65596         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
65597         (rtld_installed_name): Likewise.
65598         (library_path): Likewise.
65599         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
65600         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
65601         $(run-program-prefix) to tst-tables.sh.
65602         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
65603         it to run tst-table-from and tst-table-to.
65604         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
65605         Pass it to tst-table.sh.
65606         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
65607         $(run-program-prefix) to tst-gettext.sh.
65608         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
65609         tst-translit.sh.
65610         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
65611         tst-gettext2.sh.
65612         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
65613         to run tst-gettext.
65614         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
65615         to run tst-gettext2.
65616         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
65617         to run tst-translit.
65618         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
65619         $(run-program-prefix) to tst-mtrace.sh.
65620         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
65621         to run tst-mtrace.
65622         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
65623         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
65624         $(rtld-installed-name).
65625         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
65626         (rtld_installed_name): Likewise.
65627         (run_program_prefix): New variable.  Use it to run wordexp-test.
65628
65629         * Makeconfig (ARCH): Remove all definitions.
65630         (machine): Likewise.
65631         [ARCH]: Remove conditional code.
65632         [!objdir]: Give error.
65633         [!objdir] (objpfx): Remove.
65634         [!objdir] (common-objpfx): Likewise.
65635         [!objdir] (common-objdir): Likewise.
65636         * configure.in (config_makefile): Remove.  Hardcode Makefile in
65637         AC_CONFIG_FILES call.
65638         * configure: Regenerated.
65639
65640         [BZ #13888]
65641         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
65642         or TMPDIR.
65643         (testout): Likewise.
65644
65645         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
65646         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
65647         $(rtld-installed-name).
65648         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
65649         (rtld_installed_name): Likewise.
65650         (runit): Remove function.
65651         (run_getconf): New variable,  Use it for running getconf binary.
65652
65653 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
65654
65655         [BZ #14716]
65656         * string/test-memmem.c (check_result): New function.
65657         (do_one_test): Use it.
65658         (check1): New function.
65659         (test_main): Use it.
65660
65661 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
65662
65663         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
65664
65665 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
65666
65667         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
65668         (_G_LSEEK64): Likewise.
65669         (_G_MMAP64): Likewise.
65670         (_G_FSTAT64): Likewise.
65671         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
65672         (_G_LSEEK64): Likewise.
65673         (_G_MMAP64): Likewise.
65674         (_G_FSTAT64): Likewise.
65675         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
65676         unconditional.  Call __mmap64 directly.
65677         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
65678         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
65679         __lseek64 directly.
65680         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
65681         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
65682         __mmap64 directly.
65683         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
65684         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
65685         __lseek64 directly.
65686         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
65687         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
65688         __lseek64 directly.
65689         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
65690         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
65691         __lseek64 directly.
65692         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
65693         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
65694         __fxstat64 directly.
65695         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
65696         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
65697         unconditional.
65698         (freopen64) [!_G_OPEN64]: Remove conditional code.
65699         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
65700         unconditional.
65701         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
65702         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
65703         unconditional.
65704         (ftello64) [!_G_LSEEK64]: Remove conditional code.
65705         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
65706         unconditional.
65707         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
65708         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
65709         unconditional.
65710         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
65711         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
65712         unconditional.
65713         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
65714         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
65715         unconditional.
65716         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
65717         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
65718         unconditional.
65719         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
65720
65721 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
65722
65723         [BZ #12140]
65724         * manual/memory.texi (Malloc Tunable Parameters): Add note
65725         about free list pointers overwriting some perturb bytes.
65726         Wording suggested by Roland McGrath.
65727
65728 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
65729
65730         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
65731         (lgamma_test): Likewise.
65732         (tgamma_test): Likewise.
65733
65734 2012-10-16  Florian Weimer  <fweimer@redhat.com>
65735
65736         [BZ #14700]
65737         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
65738         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
65739
65740 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
65741
65742         * NEWS: Mention BZ #14716.
65743         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
65744         when removing AVAILABLE1_USES_J macro.
65745
65746 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
65747
65748         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
65749         (__bswap_64): __uint64_t for unsigned 64-bit int.
65750
65751 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
65752
65753         * include/string.h (memmem): Declare libc hidden alias.
65754         * string/memmem.c (memmem): Define libc hidden alias.
65755         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
65756         __read, __close instead of open, read, close.
65757
65758 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
65759
65760         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
65761         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
65762         global and hidden.
65763         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
65764         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
65765         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
65766         Likewise.
65767         (__rawmemchr_sse2): Likewise.
65768         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
65769         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
65770         (__strchr_sse2): Likewise.
65771         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
65772         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
65773         (__strcasecmp_sse2): Likewise.
65774         (__strncasecmp_sse2): Likewise.
65775         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
65776         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
65777         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
65778         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
65779         (__strrchr_sse2): Likewise.
65780         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
65781         ifunc-impl-list.c.
65782         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
65783         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
65784         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
65785         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
65786         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
65787         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
65788         * sysdeps/x86_64/multiarch/memset.S: Likewise.
65789         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
65790         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
65791         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
65792         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
65793         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
65794         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
65795         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
65796         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
65797         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
65798         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
65799         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
65800         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
65801         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
65802         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
65803         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
65804         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
65805         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
65806         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
65807         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
65808         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
65809         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
65810         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
65811         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
65812
65813         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
65814         global and hidden.
65815         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
65816         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
65817         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
65818         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
65819         Likewise.
65820         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
65821         Likewise.
65822         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
65823         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
65824         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
65825         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
65826         ifunc-impl-list.c.
65827         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
65828         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
65829         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
65830         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
65831         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
65832         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
65833         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
65834         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
65835         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
65836         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
65837         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
65838         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
65839         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
65840         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
65841         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
65842         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
65843         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
65844         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
65845         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
65846         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
65847         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
65848         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
65849         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
65850         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
65851         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
65852         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
65853         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
65854         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
65855         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
65856         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
65857         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
65858         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
65859         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
65860         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
65861         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
65862         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
65863         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
65864         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
65865         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
65866         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
65867         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
65868
65869         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
65870         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
65871         * include/ifunc-impl-list.h: New file.
65872         * misc/ifunc-impl-list.c: Likewise.
65873         * misc/Makefile (routines): Add ifunc-impl-list.
65874         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
65875         * string/test-string.h: Include <ifunc-impl-list.h>.
65876         (func_list, func_count, impl_count, impl_array) [TEST_IFUNC &&
65877         TEST_NAME]: New variables.
65878         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
65879         are defined.
65880         (test_init): Call __libc_ifunc_impl_list to initialize
65881         func_list if TEST_IFUNC and TEST_NAME are defined.
65882
65883         * string/Makefile (strop-tests): Add bcopy and bzero.
65884         * string/test-bcopy.c: New file.
65885         * string/test-bzero.c: Likewise.
65886         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
65887         defined.
65888         * string/test-memset.c: Support bzero test if TEST_BZERO is
65889         defined.
65890         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
65891         __libc_memmove.
65892         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
65893         __libc_memset.
65894         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
65895         of memset.
65896
65897 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
65898
65899         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
65900         * configure: Regenerated.
65901
65902         * Makeconfig (+link-static-before-libc): Don't include
65903         $(link-static-libc).
65904
65905         * libio/libio.h (_IO_pos_t): Remove.
65906
65907 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
65908
65909         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
65910         McGrath.
65911
65912 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
65913
65914         * crypt/crypt-entry.c: Include fips-private.h.
65915         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
65916         * crypt/md5c-test.c (main): Tolerate disabled MD5.
65917         * sysdeps/unix/sysv/linux/fips-private.h: New file.
65918         * sysdeps/generic/fips-private.h: New file, dummy fallback.
65919
65920 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
65921
65922         * crypt/crypt-private.h: Include stdbool.h.
65923         (_ufc_setup_salt_r): Return bool.
65924         * crypt/crypt-entry.c: Include errno.h.
65925         (__crypt_r): Return NULL with EINVAL for bad salt.
65926         * crypt/crypt_util.c (bad_for_salt): New.
65927         (_ufc_setup_salt_r): Check that salt is long enough and within
65928         the specified alphabet.
65929         * crypt/badsalttest.c: New file.
65930         * crypt/Makefile (tests): Add it.
65931         ($(objpfx)badsalttest): New.
65932
65933 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
65934
65935         * NEWS: Add entry for BZ #14602.
65936
65937 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
65938
65939         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
65940         type-generic.
65941         * math/libm-test.inc: Update comment listing what functions and
65942         macros are tested.
65943         (isgreater_test): New function.
65944         (isgreaterequal_test): Likewise.
65945         (isless_test): Likewise.
65946         (islessequal_test): Likewise.
65947         (islessgreater_test): Likewise.
65948         (isunordered_test): Likewise.
65949         (main): Call the new functions.
65950
65951 2012-10-09  Roland McGrath  <roland@hack.frob.com>
65952
65953         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
65954         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
65955         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
65956         * sysdeps/i386/configure: Regenerated.
65957         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
65958         * sysdeps/mach/configure: Regenerated.
65959         * sysdeps/mach/hurd/configure: Regenerated.
65960         * sysdeps/powerpc/configure: Regenerated.
65961         * sysdeps/powerpc/powerpc32/configure: Regenerated.
65962         * sysdeps/powerpc/powerpc64/configure: Regenerated.
65963         * sysdeps/s390/s390-32/configure: Regenerated.
65964         * sysdeps/s390/s390-64/configure: Regenerated.
65965         * sysdeps/sh/configure: Regenerated.
65966         * sysdeps/sparc/configure: Regenerated.
65967         * sysdeps/unix/sysv/linux/configure: Regenerated.
65968         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
65969         * sysdeps/x86_64/configure: Regenerated.
65970
65971         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
65972         defined.  Don't check if MAP is NULL.
65973
65974 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
65975
65976         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
65977         (_G_stat64): Likewise.
65978         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
65979         (_G_stat64): Likewise.
65980         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
65981         instead of struct _G_stat64.
65982         * libio/fileops.c (mmap_remap_check): Likewise.
65983         (decide_maybe_mmap): Likewise.
65984         (_IO_new_file_seekoff): Likewise.
65985         (_IO_file_stat): Likewise.
65986         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
65987         _G_off64_t.
65988         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
65989         instead of struct _G_stat64.
65990         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
65991
65992 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
65993
65994         [BZ #14602]
65995         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
65996         Replace with ...
65997         (CHECK_EOL): New macro.
65998         (two_way_short_needle): Check beginning of haystack for EOL.  Use
65999         CHECK_EOL.
66000         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
66001         Replace with CHECK_EOL.
66002         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
66003         Replace with CHECK_EOL.
66004
66005 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
66006
66007         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
66008         type-generic.
66009         * math/libm-test.inc: Update comment listing what functions and
66010         macros are tested.
66011         (finite_test): New function.
66012         (isinf_test): Likewise.
66013         (isnan_test): Likewise.
66014         (fpclassify_test): Test subnormal input.
66015         (isfinite_test): Likewise.
66016         (isnormal_test): Likewise.
66017         (main): Call the new functions.
66018
66019 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
66020
66021         [BZ #14660]
66022         * Makerules (%.dynsym): Force C locale when running
66023         $(OBJDUMP) --dynamic-syms.
66024
66025 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
66026
66027         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
66028         <stdint.h>.
66029
66030 2012-10-06  David S. Miller  <davem@davemloft.net>
66031
66032         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
66033         upper 32-bits of the length value in %o2 since we use branch-on-register
66034         tests which consider the entire 64-bit register.
66035
66036 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
66037
66038         * string/test-strstr.c (check2): Add a test for page boundary.
66039
66040 2012-10-05  David S. Miller  <davem@davemloft.net>
66041
66042         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
66043         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
66044         file.
66045         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
66046         sysdep_routines.
66047         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
66048         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
66049         and bzero when HWCAP_SPARC_CRYPTO is present.
66050
66051 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
66052
66053         [BZ #14602]
66054         * string/test-strstr.c (check2): New function.
66055         (test_main): Call check2.
66056
66057         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
66058         and bug-strchr1.
66059         * string/bug-strcasestr1.c (do_test): Moved to ...
66060         * string/test-strcasestr.c (check1): Here.  New function.
66061         (do_one_test): Break out result checking code into ...
66062         (check_result): This.  New function.
66063         (do_one_test): Call check_result.
66064         (test_main): Call check1.
66065         * string/bug-strchr1.c (do_test): Moved to ...
66066         * string/test-strchr.c (check1): Here.  New function.
66067         (do_one_test): Break out result checking code into ...
66068         (check_result): This.  New function.
66069         (do_one_test): Call check_result.
66070         (test_main): Call check1.
66071         * string/bug-strstr1.c (main): Moved to ...
66072         * string/test-strstr.c (check1): Here.  New function.
66073         (do_one_test): Break out result checking code into ...
66074         (check_result): This.  New function.
66075         (do_one_test): Call check_result.
66076         (test_main): Call check1.
66077         * string/bug-strcasestr1.c: Removed.
66078         * string/bug-strchr1.c: Likewise.
66079         * string/bug-strstr1.c: Likewise.
66080
66081         * elf/Makefile (dl-routines): Add hwcaps.
66082         * elf/dl-support.c (_dl_important_hwcaps): Removed.
66083         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
66084         (_dl_important_hwcaps): Moved to ...
66085         * elf/dl-hwcaps.c: Here.  New file.
66086         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
66087
66088         [BZ #14557]
66089         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
66090         if IS_IN_rtld isn't defined.
66091
66092         * elf/dl-support.c (_dl_sysinfo_map): New.
66093         Include "get-dynamic-info.h" and "setup-vdso.h".
66094         (_dl_non_dynamic_init): Call setup_vdso.
66095         * elf/dynamic-link.h: Don't include <assert.h>.
66096         (elf_get_dynamic_info): Moved to ...
66097         * elf/get-dynamic-info.h: Here.  New file.
66098         * elf/dynamic-link.h: Include "get-dynamic-info.h".
66099         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
66100         * elf/setup-vdso.h: Here.  New file.
66101         * elf/rtld.c: Include "setup-vdso.h".
66102         (dl_main): Call setup_vdso.
66103
66104 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
66105
66106         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
66107         creal in comment listing functions tested.  List finite, isinf,
66108         isnan, isless, islessequal, isgreater, isgreaterequal,
66109         islessgreater, isunordered, lgamma_r and pow10 as functions and
66110         macros not tested.  Mention which functions not tested are aliases
66111         for other functions.  Fix typo.  Note that signs of NaNs are not
66112         tested.
66113
66114         * scripts/config.guess: Update from config.git.
66115         * scripts/config.sub: Likewise.
66116
66117 2012-10-04  Roland McGrath  <roland@hack.frob.com>
66118
66119         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
66120         * misc/madvise.c (madvise): Renamed to __madvise.
66121         Make madvise a weak alias.
66122         * include/sys/mman.h: Declare __madvise.
66123         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
66124         * sysdeps/unix/syscalls.list
66125         (madvise): Make __madvise the strong name, and madvise a weak alias.
66126         * sysdeps/unix/sysv/linux/syscalls.list
66127         (madvise, mmap): Remove redundant entries.
66128         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
66129         * malloc/malloc.c (mtrim): Likewise.
66130         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
66131
66132 2012-10-03  Roland McGrath  <roland@hack.frob.com>
66133
66134         * sysdeps/mach/hurd/dl-cache.c: File removed.
66135         * config.h.in (USE_LDCONFIG): New #undef.
66136         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
66137         * configure: Regenerated.
66138         * elf/Makefile (dl-routines): Add dl-cache only under
66139         [$(use-ldconfig) = yes].
66140         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
66141         cache on [USE_LDCONFIG].
66142         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
66143         [USE_LDCONFIG].
66144         * elf/rtld.c (dl_main): Likewise.
66145
66146 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
66147
66148         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
66149         _SC_LEVEL4_CACHE_LINESIZE.
66150
66151 2012-10-03  Roland McGrath  <roland@hack.frob.com>
66152
66153         * sysdeps/unix/bsd/confstr.h: File removed.
66154
66155 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
66156
66157         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
66158         sys/sdt-config.h.
66159
66160 2012-10-02  Roland McGrath  <roland@hack.frob.com>
66161
66162         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
66163         Make 'mapoff' field ElfW(Off) rather than off_t.
66164
66165 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
66166
66167         * nscd/Makefile: Remove nscd-cflags and all its users.
66168         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
66169         (CFLAGS-nonlib): Add compiler flags for nscd modules.
66170
66171         [BZ #10631]
66172         * malloc.c (malloc_printerr): Clarify error message.
66173
66174 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
66175
66176         [BZ #14648]
66177         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
66178         Set bit_FMA_Usable if FMA is supported.
66179         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
66180         macro.
66181         (bit_FMA4_Usable): Updated.
66182         (index_FMA_Usable): New macro.
66183         (CPUID_FMA): Likewise.
66184         (HAS_FMA): Defined with bit_FMA_Usable.
66185
66186 2012-10-01  Roland McGrath  <roland@hack.frob.com>
66187
66188         * bits/types.h (__swblk_t): Type removed.
66189         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
66190         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
66191         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
66192         (__SWBLK_T_TYPE): Likewise.
66193         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
66194         (__SWBLK_T_TYPE): Likewise.
66195         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
66196         (__SWBLK_T_TYPE): Likewise.
66197         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
66198         (__SWBLK_T_TYPE): Likewise.
66199
66200 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
66201             Honza Horak <hhorak@redhat.com>
66202
66203         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
66204         (xdr_mapname): Use YPMAXMAP as maxsize.
66205         (xdr_peername): Use YPMAXPEER as maxsize.
66206         (xdr_keydat): Use YPAXRECORD as maxsize.
66207         (xdr_valdat): Use YPMAXRECORD as maxsize.
66208
66209 2012-10-01  Roland McGrath  <roland@hack.frob.com>
66210
66211         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
66212
66213         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
66214         * csu/init-first.c: ... here.
66215         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
66216         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
66217         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
66218         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
66219         * sysdeps/i386/init-first.c: File removed.
66220         * sysdeps/sh/init-first.c: File removed.
66221
66222 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
66223
66224         [BZ #14645]
66225         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
66226         if x * y might underflow to zero and z is zero.
66227         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
66228         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66229         * math/libm-test.inc (min_subnorm_value): New variable.
66230         (fma_test): Add more tests.
66231         (fma_test_towardzero): Likewise.
66232         (fma_test_downward): Likewise.
66233         (fma_test_upward): Likewise.
66234         (initialize): Set min_subnorm_value.
66235
66236 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
66237
66238         [BZ #14638]
66239         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
66240         0 + 0.
66241         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
66242         mode for addition resulting in exact zero.
66243         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
66244         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
66245         exact 0 + 0.
66246         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
66247         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66248         * math/libm-test.inc (fma_test): Add more tests.
66249         (fma_test_towardzero): New function.
66250         (fma_test_downward): Likewise.
66251         (fma_test_upward): Likewise.
66252         (main): Call the new functions.
66253
66254 2012-09-28  David S. Miller  <davem@davemloft.net>
66255
66256         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
66257
66258 2012-09-28  Roland McGrath  <roland@hack.frob.com>
66259
66260         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
66261         instead of SIGALRM.
66262
66263         * sysdeps/gnu/_G_config.h: Moved to ...
66264         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
66265         * sysdeps/mach/hurd/_G_config.h: Moved to ...
66266         * sysdeps/generic/_G_config.h: ... here.
66267
66268         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
66269
66270         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
66271
66272         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
66273         Conditionalize target on [libnss_test1.so-version].
66274
66275         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
66276
66277         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
66278         (elfobjdir): Move out of conditionals.
66279
66280         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
66281         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
66282         (__nss_lookup_function): Conditionalize label remove_from_tree on
66283         [!DO_STATIC_NSS || SHARED], matching its only use.
66284
66285 2012-09-28  David S. Miller  <davem@davemloft.net>
66286
66287         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
66288         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
66289         file.
66290         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
66291         sysdep_routines.
66292         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
66293         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
66294         when HWCAP_SPARC_CRYPTO is present.
66295
66296 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
66297
66298         * io/tst-mknodat.c: Create a FIFO instead of a socket.
66299
66300 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
66301
66302         [BZ #6530]
66303         * stdio-common/vfprintf.c (process_string_arg): Revert
66304         2000-07-22 change.
66305
66306 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
66307
66308         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
66309         for testcase.
66310         * stdio-common/tst-sprintf.c: Include <locale.h>
66311         (main): Test sprintf's handling of incomplete multibyte
66312         characters.
66313
66314 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
66315
66316         * elf/dl-runtime.c (VERSYMIDX): Removed.
66317         * elf/dl-version.c (VERSYMIDX): Likewise.
66318         * elf/do-rel.h (VERSYMIDX): Likewise.
66319         (VALIDX): Likewise.
66320         * elf/dynamic-link.h (VERSYMIDX): Likewise.
66321         * elf/rtld.c (VALIDX): Likewise.
66322         (ADDRIDX): Likewise.
66323         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
66324         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
66325         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
66326         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
66327         (VALIDX): Likewise.
66328         (ADDRIDX): Likewise.
66329
66330 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
66331
66332         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
66333
66334 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
66335
66336         [BZ #11438]
66337         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
66338         to global scope.
66339         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
66340         addresses are in the same scope as 192.0.2/24.
66341         * posix/gai.conf: Document new scope table defaults.
66342
66343 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
66344
66345         [BZ #5298]
66346         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
66347         for ftell.  Compute offsets from write pointers instead.
66348         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
66349
66350 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
66351
66352         [BZ #14543]
66353         * libio/Makefile (tests): New test case tst-fseek.
66354         * libio/tst-fseek.c: New test case to verify that fseek/ftell
66355         combination works in wide mode.
66356         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
66357         state when the external buffer state changes.
66358
66359 2012-09-27  David S. Miller  <davem@davemloft.net>
66360
66361         [BZ #14376]
66362         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
66363         pass reloc->r_addend in as the 'high' argument to
66364         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
66365
66366         * sysdeps/sparc/fpu/libm-test-ulps: Update.
66367
66368 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
66369
66370         * rt/tst-aio2.c: Include <pthread.h>.
66371         * rt/tst-aio3.c: Likewise.
66372
66373 2012-09-27  Steve Ellcey  <sellcey@mips.com>
66374
66375         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
66376
66377 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
66378
66379         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
66380         contents on [SHARED].
66381
66382 2012-09-26  Marek Polacek  <polacek@redhat.com>
66383
66384         [BZ #14530]
66385         [BZ #13741]
66386         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
66387         for C++ and GCC <4.3 as well as for non GCC compilers.
66388
66389 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
66390
66391         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
66392
66393 2012-09-25  Roland McGrath  <roland@hack.frob.com>
66394
66395         * Makefile.in (all, install): Declare with .PHONY.
66396         Reported by Michael Hope <michael.hope@linaro.org>.
66397
66398 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
66399
66400         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
66401         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
66402         system header.
66403         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
66404         Likewise.
66405         (sydep_routines): Add the new and the internal functions.
66406         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
66407         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
66408         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
66409         (GLIBC_2.17): Add the new function.
66410         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
66411         (GLIBC_2.17): Likewise.
66412         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
66413         (GLIBC_2.17): Likewise.
66414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
66415         (GLIBC_2.17): Likewise.
66416         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
66417
66418 2012-09-25  Alan Modra  <amodra@gmail.com>
66419
66420         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
66421         Add release barrier before setting once_control to say
66422         initialisation is done.  Add hints on lwarx.  Use macro in
66423         place of isync.
66424         (clear_once_control): Add release barrier.
66425
66426 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
66427
66428         [BZ #13629]
66429         * math/s_clog.c (__clog): Handle more values close to |z| = 1
66430         specially.
66431         * math/s_clog10.c (__clog10): Likewise.
66432         * math/s_clog10f.c (__clog10f): Likewise.
66433         * math/s_clog10l.c (__clog10l): Likewise.
66434         * math/s_clogf.c (__clogf): Likewise.
66435         * math/s_clogl.c (__clogl): Likewise.
66436         * math/Makefile (libm-calls): Add x2y2m1.
66437         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
66438         (__x2y2m1): Likewise.
66439         (__x2y2m1l): Likewise.
66440         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
66441         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
66442         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
66443         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
66444         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
66445         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
66446         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
66447         * sysdeps/i386/fpu/libm-test-ulps: Update.
66448         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
66449
66450         [BZ #14621]
66451         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
66452         int as type of variable DEPTH.
66453         (glob): Use size_t instead of int as type of variables NEWCOUNT
66454         and OLD_PATHC.
66455
66456 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
66457
66458         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
66459         Add s_sincosf-sse2.
66460         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
66461         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
66462         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
66463         macros for using routine as __sincosf_ia32.
66464         Use macro for function declaration and weak_alias.
66465         * sysdeps/i386/fpu/libm-test-ulps: Update.
66466
66467         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
66468         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
66469
66470         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
66471         subnormal argument.
66472         * math/s_cexpf.c (__cexpf): Likewise.
66473         * math/s_csinf.c (__csinf): Likewise.
66474         * math/s_csinhf.c (__csinhf): Likewise.
66475         * math/s_ctanf.c (__ctanf): Likewise.
66476         * math/s_ctanhf.c (__ctanhf): Likewise.
66477         * math/s_ccosh.c (__ccoshf): Likewise.
66478         * math/s_cexp.c (__cexpl): Likewise.
66479         * math/s_csin.c (__csin): Likewise.
66480         * math/s_csinh.c (__csinh): Likewise.
66481         * math/s_ctan.c (__ctan): Likewise.
66482         * math/s_ctanh.c (ctanh): Likewise.
66483         * math/s_ccoshl.c (__ccoshl): Likewise.
66484         * math/s_cexpl.c (__cexpl): Likewise.
66485         * math/s_csinl.c (__csinl): Likewise.
66486         * math/s_csinhl.c (__csinhl): Likewise.
66487         * math/s_ctanl.c (__ctanl): Likewise.
66488         * math/s_ctanhl.c (__ctanhl): Likewise.
66489
66490 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
66491
66492         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
66493         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
66494         (_IO_off_t): Define to __off_t, not _G_off_t.
66495         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
66496         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
66497         (_IO_wint_t): Define to wint_t, not _G_wint_t.
66498         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
66499         type of __dummy and __dummy2 fields.
66500         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
66501         (_G_ssize_t): Likewise.
66502         (_G_off_t): Likewise.
66503         (_G_pid_t): Likewise.
66504         (_G_uid_t): Likewise.
66505         (_G_wchar_t): Likewise.
66506         (_G_wint_t): Likewise.
66507         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
66508         (_G_ssize_t): Likewise.
66509         (_G_off_t): Likewise.
66510         (_G_pid_t): Likewise.
66511         (_G_uid_t): Likewise.
66512         (_G_wchar_t): Likewise.
66513         (_G_wint_t): Likewise.
66514         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
66515         (_G_ssize_t): Likewise.
66516         (_G_off_t): Likewise.
66517         (_G_pid_t): Likewise.
66518         (_G_uid_t): Likewise.
66519         (_G_wchar_t): Likewise.
66520         (_G_wint_t): Likewise.
66521
66522 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
66523
66524         * malloc/arena.c: Include malloc-sysdep.h.
66525         (shrink_heap): Use check_may_shrink_heap to decide if madvise
66526         is sufficient to shrink the heap or an unmap is needed.
66527         * sysdeps/generic/malloc-sysdep.h: New file.  Define
66528         new function check_may_shrink_heap.
66529         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
66530         new function check_may_shrink_heap.
66531
66532 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
66533
66534         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
66535         comments.
66536
66537 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
66538
66539         * catgets/test-gencat.sh: Add "set -e".
66540         * elf/tst-pathopt.sh: Likewise.
66541         * grp/tst_fgetgrent.sh: Likewise.
66542         * iconvdata/run-iconv-test.sh: Likewise.
66543         * intl/tst-gettext.sh: Likewise.
66544         * intl/tst-gettext2.sh: Likewise.
66545         * intl/tst-gettext4.sh: Likewise.
66546         * intl/tst-gettext6.sh: Likewise.
66547         * intl/tst-translit.sh: Likewise.
66548         * io/ftwtest-sh: Likewise.
66549         * libio/test-freopen.sh: Likewise.
66550         * malloc/tst-mtrace.sh: Likewise.
66551         * posix/globtest.sh: Likewise.
66552         * posix/tst-getconf.sh: Likewise.
66553         * posix/wordexp-tst.sh: Likewise.
66554         * stdio-common/tst-printf.sh: Likewise.
66555         * stdio-common/tst-unbputc.sh: Likewise.
66556         * stdlib/tst-fmtmsg.sh: Likewise.
66557         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
66558         * catgets/Makefile: Do not specify -e option when running
66559         testsuite shell scripts.
66560         * elf/Makefile: Likewise.
66561         * grp/Makefile: Likewise.
66562         * iconvdata/Makefile: Likewise.
66563         * intl/Makefile: Likewise.
66564         * io/Makefile: Likewise.
66565         * libio/Makefile: Likewise.
66566         * malloc/Makefile: Likewise.
66567         * posix/Makefile: Likewise.
66568         * stdio-common/Makefile: Likewise.
66569         * stdlib/Makefile: Likewise.
66570         * sysdeps/x86_64/Makefile: Likewise.
66571
66572         * io/ftwtest-sh: Add copyright header.
66573         * posix/globtest.sh: Likewise.
66574         * posix/tst-getconf.sh: Likewise.
66575         * posix/wordexp-tst.sh: Likewise.
66576         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
66577
66578 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
66579
66580         [BZ #13679]
66581         * Makeconfig (+link): Defined as $(+link-static) if
66582         $(build-shared) isn't yes.
66583         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
66584         isn't yes.
66585         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
66586
66587         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
66588
66589         [BZ #14562]
66590         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
66591         new chunk size with MALLOC_ALIGN_MASK.
66592
66593 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
66594
66595         [BZ #5044]
66596         * stdio-common/printf_fphex.c: Include <stdbool.h> and
66597         <rounding-mode.h>.
66598         (__printf_fphex): Determine rounding using get_rounding_mode and
66599         round_away.
66600         * stdio-common/tst-printf-round.c (struct hex_test): New
66601         structure.
66602         (hex_tests): New variable.
66603         (test_hex_in_one_mode): New function.
66604         (do_test): Also run tests for hex float output.
66605
66606 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
66607
66608         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
66609         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
66610         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
66611         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
66612         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
66613         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
66614         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
66615         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
66616
66617 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
66618
66619         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
66620         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
66621         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
66622         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
66623
66624 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
66625
66626         [BZ #14579]
66627         * elf/rtld.c (dl_main): Limit the check for self loading to normal
66628         mode only.
66629         * elf/tst-rtld-load-self.sh: New test.
66630         * elf/Makefile: Run it.
66631
66632 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
66633
66634         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
66635         (tst-writev-ENV): Remove.
66636         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
66637
66638 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
66639
66640         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
66641
66642 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
66643
66644         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
66645         unconditional.
66646         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
66647         Likewise.
66648         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
66649         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
66650         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
66651         Likewise.
66652
66653 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
66654
66655         [BZ #14587]
66656         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
66657         * config.make.in (have-cpp-asm-debuginfo): Removed.
66658         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
66659         * configure: Regenerated.
66660
66661 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
66662
66663         [BZ #5044]
66664         * stdio-common/printf_fp.c: Include <stdbool.h> and
66665         <rounding-mode.h>.
66666         (___printf_fp): Determine rounding using get_rounding_mode and
66667         round_away.
66668         * stdio-common/tst-printf-round.c: New file.
66669         * stdio-common/Makefile (tests): Add tst-printf-round.
66670         (link-libm): New variable.
66671         ($(objpfx)tst-printf-round): Depend in $(link-libm).
66672
66673 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
66674
66675         [BZ #14576]
66676         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
66677         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
66678         Likewise.
66679         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
66680         Likewise.
66681
66682 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
66683
66684         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
66685         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
66686         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
66687         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
66688
66689 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
66690
66691         [BZ #14518]
66692         * include/rounding-mode.h: New file.
66693         * sysdeps/generic/get-rounding-mode.h: Likewise.
66694         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
66695         * stdlib/strtod_l.c: Include <rounding-mode.h>.
66696         (MAX_VALUE): New macro.
66697         (MIN_VALUE): Likewise.
66698         (overflow_value): New function.
66699         (underflow_value): Likewise.
66700         (round_and_return): Use overflow_value and underflow_value to
66701         determine return values in overflow and underflow cases.  Use
66702         round_away to determine rounding depending on rounding mode.
66703         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
66704         determine return values in overflow and underflow cases.
66705         * stdlib/tst-strtod-round.c: Include <fenv.h>.
66706         (struct test_results): New structure.
66707         (struct test): Use struct test_results to store expected results
66708         for all rounding modes.
66709         (TEST): Include expected results for all rounding modes.
66710         (test_in_one_mode): New function.
66711         (do_test): Use test_in_one_mode to compute and check results.
66712         Check results for all rounding modes.
66713         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
66714         $(link-libm).
66715
66716 2012-12-09  Allan McRae  <allan@archlinux.org>
66717
66718         * sysdeps/i386/fpu/libm-test-ulps: Update
66719
66720 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
66721
66722         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
66723         (_G_int32_t): Likewise.
66724         (_G_uint16_t): Likewise.
66725         (_G_uint32_t): Likewise.
66726         (_G_HAVE_BOOL): Likewise.
66727         (_G_HAVE_ATEXIT): Likewise.
66728         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
66729         (_G_HAVE_IO_FILE_OPEN): Likewise.
66730         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
66731         (_G_int32_t): Likewise.
66732         (_G_uint16_t): Likewise.
66733         (_G_uint32_t): Likewise.
66734         (_G_HAVE_BOOL): Likewise.
66735         (_G_HAVE_ATEXIT): Likewise.
66736         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
66737         (_G_HAVE_IO_FILE_OPEN): Likewise.
66738         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
66739         (_G_int32_t): Likewise.
66740         (_G_uint16_t): Likewise.
66741         (_G_uint32_t): Likewise.
66742         (_G_HAVE_BOOL): Likewise.
66743         (_G_HAVE_ATEXIT): Likewise.
66744         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
66745         (_G_HAVE_IO_FILE_OPEN): Likewise.
66746
66747 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
66748
66749         * csu/libc-tls.c: Update copyright years.
66750
66751 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
66752
66753         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
66754         [!_G_USING_THUNKS]: Remove conditional code.
66755         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
66756         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
66757
66758         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
66759         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
66760         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
66761         (_G_VTABLE_LABEL_PREFIX): Likewise.
66762         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
66763         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
66764         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
66765         (_G_VTABLE_LABEL_PREFIX): Likewise.
66766         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
66767         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
66768         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
66769         (_G_VTABLE_LABEL_PREFIX): Likewise.
66770         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
66771
66772 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
66773
66774         * libio/Makefile: Include ../Makeconfig before tests.
66775         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
66776         only if $(build-shared) is yes.
66777
66778         * iconv/gconv_db.c: Update copyright years.
66779
66780 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
66781
66782         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
66783         unwind info if defined PIC. Fix special cases description.
66784         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
66785
66786         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
66787         DP_HI_MASK entry.
66788         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
66789
66790 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
66791
66792         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
66793
66794         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
66795         is NULL.
66796
66797         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
66798         (LDLIBS-tst-chk4): This.
66799         (LDFLAGS-tst-chk5): Renamed to ...
66800         (LDLIBS-tst-chk5): This.
66801         (LDFLAGS-tst-chk6): Renamed to ...
66802         (LDLIBS-tst-chk6): This.
66803         (LDFLAGS-tst-lfschk4): Renamed to ...
66804         (LDLIBS-tst-lfschk4): This.
66805         (LDFLAGS-tst-lfschk5): Renamed to ...
66806         (LDLIBS-tst-lfschk5): This.
66807         (LDFLAGS-tst-lfschk6): Renamed to ...
66808         (LDLIBS-tst-lfschk6): This.
66809
66810         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
66811         on $(common-objpfx)soversions.mk.
66812
66813 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
66814
66815         [BZ #10014]
66816         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
66817         example host name.
66818
66819 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
66820
66821         * malloc/arena.c (arena_get_retry): New function that gets
66822         another arena for the caller to try its request on.
66823         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
66824         current arena cannot fulfill the request.
66825         (__libc_memalign): Likewise.
66826         (__libc_memalign): Likewise.
66827         (__libc_pvalloc): Likewise.
66828         (__libc_calloc): Likewise.
66829
66830 2012-09-05  John Tobey  <john.tobey@gmail.com>
66831
66832         [BZ #13542]
66833         * manual/arith.texi (Operations on Complex): Fix description
66834         of carg branch cut.
66835
66836 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
66837
66838         [BZ #10014]
66839         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
66840         host name.
66841
66842         [BZ #10038]
66843         * manual/memory.texi (Memory): Make order of menu items match
66844         order of sections.
66845
66846 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
66847
66848         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
66849         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
66850         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
66851
66852 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
66853
66854         * csu/libc-tls.c (static_dtv): Renamed to ...
66855         (_dl_static_dtv): This.  Make it global.
66856         (_dl_initial_dtv): Removed.
66857         (__libc_setup_tls): Updated.
66858         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
66859         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
66860         DL_INITIAL_DTV.
66861
66862 2012-09-06  Petr Machata  <pmachata@redhat.com>
66863
66864         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
66865         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
66866         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
66867         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
66868
66869 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
66870
66871         [BZ #14545]
66872         * csu/libc-tls.c (_dl_initial_dtv): New variable.
66873         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
66874         freeing dtv[-1].
66875
66876 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
66877
66878         [BZ #14544]
66879         * Makeconfig (link-static-before-libc): Replace $(+prector)
66880         with $(+prectorT).
66881         (link-static-after-libc): Replace $(+postctor) with
66882         $(+postctorT).
66883         (link-bounded): Replace $(+prector)/$(+postctor) with
66884         $(+prectorT)/$(+postctorT).
66885         (+prectorT): New macro.
66886         (+postctorT): Likewise.
66887
66888 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
66889
66890         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
66891         (round_str): Handle values above the maximum for IBM long double
66892         as inexact.
66893         * stdlib/tst-strtod-round.c (tests): Regenerated.
66894
66895 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66896
66897         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
66898         assembler flag.
66899         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
66900         zarch_nohighgprs around the zarch optimized routines.
66901         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
66902         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
66903         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
66904         for zarch.
66905
66906 2012-09-05  David S. Miller  <davem@davemloft.net>
66907
66908         * sysdeps/sparc/fpu/libm-test-ulps: Update.
66909
66910         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE)
66911         (HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
66912         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
66913         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
66914         entries.
66915
66916 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
66917
66918         * malloc/arena.c: Fold copyright years.
66919         * malloc/mcheck.c, malloc/memusage.c: Likewise.
66920
66921 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
66922
66923         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
66924
66925 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
66926
66927         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
66928
66929 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
66930
66931         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
66932         change internal state upon failure.
66933
66934 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
66935
66936         * malloc/mcheck.c (mcheck_check_all): Fix typo.
66937         * malloc/memusage.c (mmap): Likewise.
66938         (mmap64, mremap): Likewise.  Adjust name in comment.
66939
66940 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
66941
66942         * libio/fileops.c: Fix typos in comments.
66943         * libio/oldfileops.c: Likewise.
66944         * libio/wfileops.c: Likewise.
66945
66946 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
66947
66948         [BZ #1349]
66949         * malloc/Makefile (tests): Add tst-malloc-usable test case.
66950         (tst-malloc-usable-ENV): Set environment for test case.
66951         * malloc/hooks.c (malloc_check_get_size): New function to get
66952         requested size.
66953         * malloc/malloc.c (musable): Use malloc_check_get_size.
66954         * malloc/tst-malloc-usable.c: New test case.
66955
66956 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
66957
66958         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
66959
66960 2012-09-05  Allan McRae  <allan@archlinux.org>
66961
66962         [BZ #13966]
66963         * configure.in (CXX_SYSINCLUDES): Use compiler output to
66964         determine header location.
66965         * configure: Regenerated.
66966
66967 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
66968
66969         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
66970         float format.
66971         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
66972         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
66973         format.
66974         (test): Regenerate.
66975
66976 2012-09-04  David S. Miller  <davem@davemloft.net>
66977
66978         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
66979         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
66980         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
66981
66982 2012-09-04  Florian Weimer  <fweimer@redhat.com>
66983
66984         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
66985         failures.
66986
66987         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
66988
66989 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
66990
66991         [BZ #9914]
66992         * libio/iogetdelim.c: Include <limits.h>.
66993         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
66994         + len + 1 would overflow.
66995
66996 2012-09-03  Andreas Jaeger  <aj@suse.de>
66997
66998         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
66999         * sysdeps/i386/fpu/libm-test-ulps: Update.
67000
67001 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
67002
67003         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
67004         Add s_sinf-sse2, s_conf-sse2.
67005
67006         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
67007         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
67008         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
67009         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
67010
67011         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
67012         for using routine as __sinf_ia32.
67013         Use macro for function declaration and weak_alias.
67014         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
67015         for using routine as __cosf_ia32.
67016         Use macro for function declaration and weak_alias.
67017
67018         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
67019         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
67020
67021         * sysdeps/x86_64/fpu/s_sinf.S: New file.
67022         * sysdeps/x86_64/fpu/s_cosf.S: New file.
67023         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
67024
67025         * math/libm-test.inc (cos_test): Add more test cases.
67026         (sin_test): Likewise.
67027         (sincos_test): Likewise.
67028
67029 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
67030
67031         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
67032         (IFUNC_RESOLVE): Make pointers to the specialized implementations
67033         hidden.
67034         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
67035
67036 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
67037
67038         [BZ #14538]
67039         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
67040         first element of the GOT.
67041         (elf_machine_load_address): Return the difference between
67042         the runtime address of _DYNAMIC and elf_machine_dynamic ().
67043
67044 2012-09-01  Allan McRae  <allan@archlinux.org>
67045
67046         [BZ #13412]
67047         * configure.in (AWK): Require gawk version 3.0 or later.
67048         * configure: Regenerated.
67049
67050 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
67051
67052         * sysdeps/unix/sysv/linux/kernel-features.h
67053         (__ASSUME_POSIX_CPU_TIMERS): Remove.
67054         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
67055         [__NR_clock_getres]: Make code unconditional.
67056         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
67057         (clock_getcpuclockid): Remove code left unreachable by removal of
67058         conditionals.
67059         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
67060         code unconditional.
67061         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
67062         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
67063         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
67064         Make code unconditional.
67065         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
67066         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
67067         * sysdeps/unix/sysv/linux/clock_settime.c
67068         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
67069         conditional code.
67070         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
67071         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
67072
67073 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
67074
67075         [BZ #14476]
67076         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
67077         scripts/test-installation.pl.
67078
67079         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
67080         and $ld_so_version if it is set.
67081
67082 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
67083
67084         [BZ #14516]
67085         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
67086         failure if reading from procfs failed.
67087         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
67088
67089 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
67090
67091         * sysdeps/unix/sysv/linux/kernel-features.h
67092         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
67093         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
67094         Remove conditional code.
67095         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67096         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
67097         Remove conditional code.
67098         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67099         * sysdeps/unix/sysv/linux/i386/fxstat.c
67100         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
67101         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67102         * sysdeps/unix/sysv/linux/i386/fxstatat.c
67103         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
67104         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67105         * sysdeps/unix/sysv/linux/i386/lxstat.c
67106         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
67107         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67108         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
67109         Remove conditional code.
67110         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67111         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
67112         Remove conditional code.
67113         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67114         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
67115         <kernel-features.h>.
67116         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
67117         Remove.
67118         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
67119         Remove conditional code.
67120         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
67121         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
67122         Remove conditional.
67123
67124 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
67125
67126         [BZ #5400]
67127         * NEWS: Add fixed bug number.
67128
67129 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
67130
67131         [BZ #14519]
67132         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
67133         underflowing exponent in case of negative sign.
67134         * stdlib/tst-strtod-round-data: Add more tests.
67135         * stdlib/tst-strtod-round.c (tests): Regenerated.
67136
67137         [BZ #3479]
67138         * stdlib/strtod_l.c (NDIG): Remove.
67139         (HEXNDIG): Likewise.
67140         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
67141         smallest representable value.
67142         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
67143         lie within an exact representation of 1/2 ulp of the result.
67144         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
67145         unconditionally.
67146         (TENS_P9_IDX): Define unconditionally.
67147         (TENS_P9_SIZE): Likewise.
67148         (TENS_P10_IDX): Likewise.
67149         (TENS_P10_SIZE): Likewise.
67150         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
67151         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
67152         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
67153         entries for 10^2^13 and 10^2^14.
67154         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
67155         (TENS_P13_IDX): Define.
67156         (TENS_P13_SIZE): Likewise.
67157         (TENS_P14_IDX): Likewise.
67158         (TENS_P14_SIZE): Likewise.
67159         (_fpioconst_pow10): Change array size to
67160         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
67161         unconditional.
67162         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
67163         1024]: Add entries for 10^2^13 and 10^2^14.
67164         [LAST_POW10 > _LAST_POW10]: Remove #error.
67165         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
67166         (_fpioconst_pow10): Change array size to
67167         FPIOCONST_POW10_ARRAY_SIZE.
67168         * stdlib/gen-fpioconst.c: New file.
67169         * stdlib/gen-tst-strtod-round.c: Likewise.
67170         * stdlib/tst-strtod-round-data: Likewise.
67171         * stdlib/tst-strtod-round.c: Likewise.
67172         * stdlib/Makefile (tests): Add tst-strtod-round.
67173
67174         [BZ #14459]
67175         * stdlib/strtod_l.c: Include <stdint.h>.
67176         (NDEBUG): Do not define.
67177         (round_and_return): Change EXPONENT parameter to type intmax_t.
67178         Rearrange calculations to avoid internal overflow possibilities.
67179         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
67180         Rearrange calculations to avoid internal overflow possibilities.
67181         Assert that number fits inside MPNSIZE limbs.
67182         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
67183         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
67184         calculations and add assertions to avoid internal overflow
67185         possibilities.  Add casts to avoid signed/unsigned operations.
67186         * stdlib/tst-strtod-overflow.c: New file.
67187         * stdlib/Makefile (tests): Add tst-strtod-overflow.
67188
67189 2012-08-25  Marek Polacek  <polacek@redhat.com>
67190
67191         * time/time.h: Fix some typos in comments.
67192
67193 2012-08-23  Roland McGrath  <roland@hack.frob.com>
67194
67195         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
67196         * posix/tst-rfc3484-2.c: Likewise.
67197         * posix/tst-rfc3484-3.c: Likewise.
67198
67199 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
67200
67201         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
67202         (EF_ARM_ABI_FLOAT_HARD): Likewise.
67203
67204 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
67205
67206         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
67207         #include of fxstatat64.c.
67208
67209 2012-08-22  Roland McGrath  <roland@hack.frob.com>
67210
67211         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
67212         * shadow/getspent_r.c: Likewise.
67213         * shadow/getspnam.c: Likewise.
67214         * shadow/getspnam_r.c: Likewise.
67215         * gshadow/getsgent.c: Likewise.
67216         * gshadow/getsgent_r.c: Likewise.
67217         * gshadow/getsgnam.c: Likewise.
67218         * gshadow/getsgnam_r.c: Likewise.
67219         * inet/getnetbyad.c: Likewise.
67220         * inet/getnetbyad_r.c: Likewise.
67221         * inet/getnetbynm.c: Likewise.
67222         * inet/getnetbynm_r.c: Likewise.
67223         * inet/getnetent.c: Likewise.
67224         * inet/getnetent_r.c: Likewise.
67225         * inet/getproto.c: Likewise.
67226         * inet/getproto_r.c: Likewise.
67227         * inet/getprtent.c: Likewise.
67228         * inet/getprtent_r.c: Likewise.
67229         * inet/getprtname.c: Likewise.
67230         * inet/getprtname_r.c: Likewise.
67231         * inet/getrpcbyname.c: Likewise.
67232         * inet/getrpcbyname_r.c: Likewise.
67233         * inet/getrpcbynumber.c: Likewise.
67234         * inet/getrpcbynumber_r.c: Likewise.
67235         * inet/getrpcent.c: Likewise.
67236         * inet/getrpcent_r.c: Likewise.
67237         * inet/getaliasent.c: Likewise.
67238         * inet/getaliasent_r.c: Likewise.
67239         * inet/getaliasname.c: Likewise.
67240         * inet/getaliasname_r.c: Likewise.
67241         * nscd/getgrgid_r.c: Likewise.
67242         * nscd/getgrnam_r.c: Likewise.
67243         * nscd/gethstbyad_r.c: Likewise.
67244         * nscd/gethstbynm3_r.c: Likewise.
67245         * nscd/getpwnam_r.c: Likewise.
67246         * nscd/getpwuid_r.c: Likewise.
67247         * nscd/getsrvbynm_r.c: Likewise.
67248         * nscd/getsrvbypt_r.c: Likewise.
67249         * nscd/gai.c: Likewise.
67250
67251         * configure.in (build_nscd): New substituted variable, set
67252         by --disable-build-nscd and defaults to $use_nscd.
67253         * configure: Regenerated.
67254         * config.make.in (build-nscd): New substituted variable.
67255         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
67256         Change conditional to require [$(build-nscd) = yes] as well.
67257         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
67258
67259         [BZ# 13696]
67260         * configure.in (use_nscd): New substituted variable, set by
67261         --disable-nscd.  If enabled, define USE_NSCD.
67262         * configure: Regenerated.
67263         * config.h.in: Add USE_NSCD.
67264         * config.make.in (use-nscd): New substituted variable.
67265         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
67266         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
67267         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
67268         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
67269         (CFLAGS-getgrnam_r.c): Likewise.
67270         (CFLAGS-initgroups.c): Likewise.
67271         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
67272         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
67273         Variables removed.
67274         * inet/getnetgrent_r.c
67275         (nscd_setnetgrent): New function, broken out of ...
67276         (setnetgrent): ... here.  Call it.
67277         (innetgr): Conditionalize nscd bits on [USE_NSCD].
67278         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
67279         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
67280         * nscd/Makefile (routines, aux): Move definitions after include of
67281         Makeconfig.  Conditionalize on [$(use-nscd) != no].
67282         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
67283         Conditionalize on [USE_NSCD].
67284         (is_nscd, nscd_init_cb): Likewise.
67285         (nss_load_library): Conditionalize init callback on [USE_NSCD].
67286         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
67287         * nss/nss_db/db-init.c: Likewise.
67288         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
67289         [USE_NSCD].
67290         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
67291         (make_request): Use it.
67292         (cache_valid_p): New function.
67293         (__check_pf): Use it.
67294         * NEWS: Add item for --disable-nscd.
67295
67296 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
67297
67298         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
67299         to support sed >= 4.2.1-20-ga9bf076.
67300         * configure: Regenerated.
67301
67302 2012-08-22  Roland McGrath  <roland@hack.frob.com>
67303
67304         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
67305         Conditionalize whole body on [IREL].
67306
67307 2012-08-22  Jeff Law <law@redhat.com>
67308
67309         [BZ #14505]
67310         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
67311         if the family is PF_UNSPEC.
67312
67313 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
67314
67315         * Makerules (lib-version): Rename from V.
67316         (install-lib-nosubdir): Change V to lib-version.
67317
67318 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
67319
67320         [BZ #14252]
67321         * powerpc32/power6/wcschr.c: New file.
67322         * powerpc32/power6/wcscpy.c: New file.
67323         * powerpc32/power6/wcsrchr.c: New file.
67324         * powerpc64/power6/wcschr.c: New file.
67325         * powerpc64/power6/wcscpy.c: New file.
67326         * powerpc64/power6/wcsrchr.c: New file.
67327
67328 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
67329
67330         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
67331         (two_way_short_needle): Use it.
67332         * string/strstr.c (AVAILABLE1_USES_J): Define.
67333         * string/strcasestr.c: Likewise.
67334
67335         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
67336         array references.
67337         * string/strcasestr.c (TOLOWER): Make side-effect safe.
67338
67339         [BZ #11607]
67340         * NEWS: Add an entry.
67341         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
67342         define their defaults.
67343         (two_way_short_needle): Detect end-of-string on-the-fly.
67344         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
67345         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
67346         * string/bug-strcasestr1.c: New test.
67347         * string/Makefile: Run it.
67348
67349 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
67350
67351         [BZ #11607]
67352         * string/str-two-way.h (two_way_short_needle): Optimize matching of
67353         the first character.
67354
67355 2012-08-21  Roland McGrath  <roland@hack.frob.com>
67356
67357         * csu/elf-init.c (__libc_csu_irel): Function removed.
67358         * csu/libc-start.c (apply_irel): New function.
67359         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
67360
67361 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
67362
67363         * sysdeps/unix/sysv/linux/kernel-features.h
67364         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
67365         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
67366         <kernel-features.h>.
67367         [__NR_fadvise64_64]: Make code unconditional.
67368         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
67369         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
67370         !__NR_fadvise64_64)]: Likewise.
67371         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
67372         !__NR_fadvise64_64))]: Likewise.
67373         [__NR_fadvise64]: Make code unconditional.
67374         [!__NR_fadvise64]: Remove conditional code.
67375         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
67376         <kernel-features.h>.
67377         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
67378         unconditional.
67379         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
67380         conditional code.
67381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
67382         not include <kernel-features.h>.
67383         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
67384         unconditional.
67385         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
67386         conditional code.
67387         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
67388         include <kernel-features.h>.
67389         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
67390         unconditional.
67391         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
67392         conditional code.
67393
67394 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
67395
67396         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
67397         slight instruction rearrangements per scrollpipe analysis.
67398         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
67399
67400 2012-08-20  Roland McGrath  <roland@hack.frob.com>
67401
67402         * manual/syslog.texi (syslog; vsyslog, closelog):
67403         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
67404         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
67405
67406         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
67407         DSOCAPS to match condition on defining it.
67408
67409 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
67410
67411         * sysdeps/unix/sysv/linux/kernel-features.h
67412         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
67413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
67414         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
67415         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
67416         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
67417         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
67418         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
67419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
67420         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
67421         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
67422
67423         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
67424         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
67425
67426         * sysdeps/unix/sysv/linux/kernel-features.h
67427         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
67428         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
67429         unconditional.
67430         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
67431         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
67432         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
67433         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
67434         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
67435         Make code unconditional.
67436         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
67437         (__mmap64) [!__NR_mmap2]: Likewise.
67438         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
67439         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
67440         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
67441         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
67442         [__NR_mmap2]: Make code unconditional.
67443         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
67444         (__mmap64) [!__NR_mmap2]: Likewise.
67445
67446 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
67447
67448         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
67449
67450 2012-08-18  Andreas Jaeger  <aj@suse.de>
67451
67452         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
67453
67454 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
67455
67456         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
67457         * include/unistd.h (__have_sock_cloexec): Likewise.
67458         (__have_pipe2): Likewise.
67459         (__have_dup3): Likewise.
67460
67461 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
67462
67463         [BZ #9685]
67464         * include/unistd.h (__have_pipe2): Change define into an extern int.
67465         (__have_dup3): Likewise.
67466         * socket/have_sock_cloexec.c: Include fcntl.h.
67467         (__have_pipe2): New variable.
67468         (__have_dup3): Likewise.
67469
67470 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
67471
67472         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
67473
67474 2012-08-17  Marek Polacek  <polacek@redhat.com>
67475
67476         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
67477         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
67478
67479 2012-08-17  Roland McGrath  <roland@hack.frob.com>
67480
67481         * configure.in: Add AC_SUBST for sysheaders.
67482         * configure: Regenerated.
67483         * config.make.in (sysheaders): New substituted variable.
67484
67485         * sysdeps/unix/mkfifo.c: Moved ...
67486         * sysdeps/posix/mkfifo.c: ... here.
67487         * sysdeps/unix/mkfifoat.c: Moved ...
67488         * sysdeps/posix/mkfifoat.c: ... here.
67489
67490         * sysdeps/unix/utime.c: Moved ...
67491         * sysdeps/posix/utime.c: ... here.
67492
67493         * sysdeps/unix/time.c: Moved ...
67494         * sysdeps/posix/time.c: ... here.
67495         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
67496         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
67497
67498         * sysdeps/unix/nice.c: Moved ...
67499         * sysdeps/posix/nice.c: ... here.
67500
67501         * sysdeps/unix/alarm.c: Moved ...
67502         * sysdeps/posix/alarm.c: ... here.
67503
67504         * intl/Makefile ($(codeset_mo)): Depend on the input file.
67505
67506 2012-08-17  Jeff Law <law@redhat.com>
67507
67508         * intl/Makefile (codeset_mo): New variable.
67509         ($(codeset_mo)): New target.
67510         (tst-codeset.out): Depend on that.  Remove explicit rule.
67511         (tst-gettext3.out, tst-gettext5.out): Likewise.
67512         (LOCPATH-ENV, tst-codeset-ENV): New variables.
67513         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
67514         * intl/tst-codeset.sh: Remove.
67515         * intl/tst-gettext3.sh: Likewise.
67516         * intl/tst-gettext5.sh: Likewise.
67517
67518 2012-08-17  Roland McGrath  <roland@hack.frob.com>
67519
67520         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
67521         * sysdeps/unix/syscalls.list: ... here.
67522
67523         * sysdeps/posix/getaddrinfo.c
67524         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
67525         (gaiconf_init, gaiconf_reload): Use them.
67526         [!_STATBUF_ST_NSEC]
67527         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
67528         Define using time_t rather than struct timespec.
67529
67530         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
67531         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
67532         Macros removed.
67533         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
67534         [!NO_THREADS].
67535         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
67536         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
67537         Likewise.
67538
67539         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
67540         __libc_cleanup_push argument.
67541
67542         * bits/param.h: New file.
67543         * misc/sys/param.h: New file.
67544         * include/sys/param.h: New file.
67545         * misc/Makefile (headers): Add bits/param.h.
67546         * sysdeps/generic/sys/param.h: File removed.
67547         * sysdeps/unix/sysv/linux/bits/param.h: New file.
67548         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
67549         * sysdeps/mach/hurd/bits/param.h: New file.
67550         * sysdeps/mach/hurd/sys/param.h: File removed.
67551
67552         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
67553         last change.
67554
67555         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
67556         [_IO_MTSAFE_IO].
67557         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
67558         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
67559         New macros.
67560
67561         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
67562         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
67563         rather than -D_IO_MTSAFE_IO conditionally.
67564         * stdio-common/Makefile (CPPFLAGS): Likewise.
67565         * wcsmbs/Makefile (CPPFLAGS): Likewise.
67566         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
67567         Use $(libio-mtsafe).
67568         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
67569         of -D_IO_MTSAFE_IO.
67570         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
67571         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
67572         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
67573         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
67574         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
67575         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
67576         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
67577         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
67578         (CFLAGS-fread_u_chk.c): Likewise.
67579         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
67580         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
67581         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
67582         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
67583         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
67584         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
67585         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
67586         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
67587         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
67588
67589         * libio/Makefile: Test [$(libc-reentrant) = yes]
67590         instead of [$(filter %REENTRANT, $(defines)) nonempty].
67591
67592         * Makeconfig
67593         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
67594         * sysdeps/pthread/configure: File removed.
67595         * sysdeps/pthread/Makeconfig: New file.
67596         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
67597         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
67598
67599 2012-08-16  Gary Benson  <gbenson@redhat.com>
67600
67601         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
67602         unmapping the first object in a namespace.
67603
67604 2012-08-16  Roland McGrath  <roland@hack.frob.com>
67605
67606         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
67607         (__internal_setnetgrent): ... this.  Add internal_function to
67608         definition.  Add libc_hidden_def.
67609         (setnetgrent): Update caller.
67610         (internal_endnetgrent): Renamed to ...
67611         (__internal_endnetgrent): ... this.  Add internal_function to
67612         definition.  Add libc_hidden_def.
67613         (endnetgrent): Update caller.
67614         (internal_getnetgrent_r): Renamed to ...
67615         (__internal_getnetgrent_r): ... this.  Add internal_function to
67616         definition.  Add libc_hidden_def.
67617         (__getnetgrent_r): Update caller.
67618         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
67619
67620 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
67621
67622         * stdlib/longlong.h: Update from GCC.
67623
67624 2012-08-16  Roland McGrath  <roland@hack.frob.com>
67625
67626         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
67627         on _QL, which is set by umul_ppmm but never used.
67628         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
67629         variables, which are set by GMP macros but never used.
67630         * stdio-common/_itowa.c (_itowa): Likewise.
67631         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
67632         * stdlib/mod_1.c (mpn_mod_1): Likewise.
67633
67634 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
67635
67636         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
67637         struct La_sh_regs is not constant.
67638         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
67639         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
67640         and struct La_sparc64_regs are not constant.
67641
67642 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
67643
67644         * sysdeps/unix/sysv/linux/kernel-features.h
67645         (__ASSUME_POSIX_TIMERS): Remove.
67646         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
67647         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
67648         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
67649         Make code unconditional.
67650         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
67651         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
67652         Make code unconditional.
67653         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
67654         * sysdeps/unix/sysv/linux/clock_nanosleep.c
67655         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
67656         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
67657         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
67658         Make code unconditional.
67659         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
67660         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
67661         (__libc_missing_posix_timers): Remove.
67662
67663 2012-08-15  Roland McGrath  <roland@hack.frob.com>
67664
67665         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
67666         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
67667
67668         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
67669
67670         * elf/dl-sym.c: Include <stdlib.h>.
67671
67672         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
67673         constants, which avoids warnings in 32-bit builds.
67674
67675         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
67676         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
67677
67678         * misc/lseek.c: File moved to ...
67679         * io/lseek.c: ... here.
67680
67681         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
67682
67683         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
67684         shifting LEN more than 31 bits at once.
67685
67686 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
67687
67688         [BZ #14195]
67689         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
67690         segmentation fault for a case of two empty input strings.
67691         * string/test-strncasecmp.c (check1): Renamed to...
67692         (bz12205): ...this.
67693         (bz14195): Add new testcase for two empty input strings and N > 0.
67694         (test_main): Call new testcase, adapt for renamed function.
67695
67696 2012-08-15  Andreas Jaeger  <aj@suse.de>
67697
67698         [BZ #14090]
67699         * crypt/md5test2.c: New test, based on test supplied by Serge
67700         Belyshev <belyshev@depni.sinp.msu.ru>.
67701         * crypt/Makefile (xtests): Add md5test-giant..
67702         * crypt/Makefile ($(objpfx)md5test-giant): Add.
67703
67704 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
67705
67706         [BZ #14090]
67707         * crypt/md5.c (md5_process_block): Don't assume the buffer
67708         length is less than 2**32.
67709         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
67710         length is less than 2**64.
67711
67712 2012-08-15  Roland McGrath  <roland@hack.frob.com>
67713
67714         * string/str-two-way.h: Include <sys/param.h>.
67715         (MAX): Macro removed.
67716
67717         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
67718         Move #define and #undef of memmove to just before and after
67719         including <string.h>.
67720
67721         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
67722         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
67723         and after including <string.h>.  Move declarations of
67724         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
67725         to before #include "string/memmove.c".
67726
67727         * include/dirent.h: Declare __getdirentries.
67728
67729         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
67730         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
67731
67732 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
67733
67734         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
67735         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
67736         * sysdeps/i386/configure: Regenerated.
67737         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
67738         STABS_CURRENT_FILE, and STABS_FUN.
67739         (END): Remove call to STABS_FUN_END.
67740         (STABS_CURRENT_FILE1): Delete.
67741         (STABS_CURRENT_FILE): Likewise.
67742         (STABS_FUN): Likewise.
67743         (STABS_FUN_END): Likewise.
67744         (STABS_FUN2): Likewise.
67745         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
67746         * sysdeps/x86_64/configure: Regenerated.
67747
67748 2012-08-14  Roland McGrath  <roland@hack.frob.com>
67749
67750         * elf/dl-open.c: Include <atomic.h>.
67751         * elf/dl-lookup.c: Likewise.
67752
67753 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
67754
67755         * sysdeps/unix/sysv/linux/kernel-features.h
67756         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
67757         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
67758         unconditionally.
67759         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
67760         unconditionally.
67761         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
67762         condition on __ASSUME_CLONE_THREAD_FLAGS.
67763
67764 2012-08-14  Andreas Jaeger  <aj@suse.de>
67765
67766         * sysdeps/i386/fpu/libm-test-ulps: Update.
67767
67768 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
67769
67770         * include/atomic.h (atomic_exchange_and_add): Split into ...
67771         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
67772         New atomic macros.
67773
67774 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
67775
67776         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
67777
67778 2012-08-13  Jeff Law <law@redhat.com>
67779
67780         * manual/stdio.texi (snprintf): Clarify handling of the trailing
67781         null byte in the output string.
67782
67783 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
67784
67785         * sysdeps/unix/sysv/linux/kernel-features.h
67786         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
67787         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
67788         (__ASSUME_ARG_MAX_STACK_BASED): Define.
67789         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
67790         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
67791         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
67792         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
67793
67794 2012-08-09  Jeff Law <law@redhat.com>
67795
67796         [BZ #13939]
67797         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
67798         When avoid_arena is set, don't retry in the that arena.  Pick the
67799         next one, whatever it might be.
67800         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
67801         (arena_lock): Pass in new parameter to arena_get2.
67802         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
67803         arena_get2.
67804         (__libc_malloc): Unify retrying after main arena failure with
67805         __libc_memalign version.
67806         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
67807
67808 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
67809
67810         [BZ #14166]
67811         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
67812         to __redirect_strstr.
67813         (__strstr_sse42): Use typeof __redirect_strstr.
67814         (__strstr_ia32): Likewise.
67815         (__libc_strstr): New prototype.
67816         (strstr): Renamed to ...
67817         (__libc_strstr): This.
67818         (strstr): New strong alias of __libc_strstr.
67819         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
67820         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
67821         __redirect_time.
67822         Include <time.h>.
67823         (__libc_time): New prototype.
67824         (time_ifunc): Replace time with __libc_time.
67825         (time): New strong alias and hidden definition of __libc_time.
67826         (__GI_time): Remove strong alias.
67827         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
67828         Include <stddef.h>.
67829         (memmove): Redefined to __redirect_memmove.
67830         (__memmove_sse2): Use typeof __redirect_memmove.
67831         (__memmove_ssse3): Likewise.
67832         (__memmove_ssse3_back): Likewise.
67833         (__libc_memmove): New prototype.
67834         (memmove): Renamed to ...
67835         (__libc_memmove): This.
67836         (memmove): New strong alias of __libc_memmove.
67837
67838 2012-08-08  Mark Salter  <msalter@redhat.com>
67839
67840         * elf/elf.h
67841         (R_MN10300_TLS_GD): Define.
67842         (R_MN10300_TLS_LD): Likewise.
67843         (R_MN10300_TLS_LDO): Likewise.
67844         (R_MN10300_TLS_GOTIE): Likewise.
67845         (R_MN10300_TLS_IE): Likewise.
67846         (R_MN10300_TLS_LE): Likewise.
67847         (R_MN10300_TLS_DTPMOD): Likewise.
67848         (R_MN10300_TLS_DTPOFF): Likewise.
67849         (R_MN10300_TLS_TPOFF): Likewise.
67850         (R_MN10300_SYM_DIFF): Likewise.
67851         (R_MN10300_ALIGN): Likewise.
67852         (R_MN10300_NUM): Update.
67853
67854 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
67855
67856         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
67857         Remove.
67858
67859 2012-08-08  Roland McGrath  <roland@hack.frob.com>
67860
67861         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
67862
67863         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
67864         sysdeps/unix -> sysdeps/posix move.
67865         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
67866
67867 2012-08-07      Allan McRae     <allan@archlinux.org>
67868
67869         [BZ #14303]
67870         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
67871         (SUNOS_CPP): Likewise.
67872         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
67873         not found.
67874         (open_input): Call CPP using execvp.
67875
67876 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
67877
67878         * sysdeps/unix/sysv/linux/kernel-features.h
67879         (__ASSUME_PROT_GROWSUPDOWN): Remove.
67880         (__ASSUME_NO_CLONE_DETACHED): Likewise.
67881         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
67882         (__ASSUME_WAITID_SYSCALL): Likewise.
67883         * sysdeps/unix/sysv/linux/dl-execstack.c
67884         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
67885         code unconditional.
67886         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
67887         conditional code.
67888         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
67889         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
67890         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
67891         code.
67892         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
67893         unconditional.
67894         [__ASSUME_WAITID_SYSCALL]: Likewise.
67895         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
67896
67897 2012-08-07  Roland McGrath  <roland@hack.frob.com>
67898
67899         * sysdeps/unix/closedir.c: Renamed to ...
67900         * sysdeps/posix/closedir.c: ... here.
67901         * sysdeps/unix/dirfd.c: Renamed to ...
67902         * sysdeps/posix/dirfd.c: ... here.
67903         * sysdeps/unix/dirstream.h: Renamed to ...
67904         * sysdeps/posix/dirstream.h: ... here.
67905         * sysdeps/unix/fdopendir.c: Renamed to ...
67906         * sysdeps/posix/fdopendir.c: ... here.
67907         * sysdeps/unix/opendir.c: Renamed to ...
67908         * sysdeps/posix/opendir.c: ... here.
67909         * sysdeps/unix/readdir.c: Renamed to ...
67910         * sysdeps/posix/readdir.c: ... here.
67911         * sysdeps/unix/readdir_r.c: Renamed to ...
67912         * sysdeps/posix/readdir_r.c: ... here.
67913         * sysdeps/unix/rewinddir.c: Renamed to ...
67914         * sysdeps/posix/rewinddir.c: ... here.
67915         * sysdeps/unix/seekdir.c: Renamed to ...
67916         * sysdeps/posix/seekdir.c: ... here.
67917         * sysdeps/unix/telldir.c: Renamed to ...
67918         * sysdeps/posix/telldir.c: ... here.
67919         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
67920         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
67921         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
67922         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
67923
67924         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
67925         * bits/fcntl.h: ... here.
67926
67927         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
67928         not 0.
67929         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
67930         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
67931         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
67932         (struct flock): Move l_start, l_len to the beginning.
67933         Use __pid_t for l_pid.
67934         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
67935         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
67936         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
67937         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
67938         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
67939         [__USE_LARGEFILE64] (struct flock64): New type.
67940         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
67941
67942         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
67943         * bits/dirent.h: ... here.
67944
67945         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
67946         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
67947
67948 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
67949
67950         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
67951         Change from 2.6.0 to 2.6.16.
67952         * sysdeps/unix/sysv/linux/configure: Regenerated.
67953         * sysdeps/unix/sysv/linux/kernel-features.h
67954         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
67955         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
67956         version.
67957         (__ASSUME_UTIMES): Likewise.
67958         (__ASSUME_CLONE_STOPPED): Remove.
67959         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
67960         architectures, not kernel version.
67961         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
67962         (__ASSUME_NO_CLONE_DETACHED): Likewise.
67963         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
67964         (__ASSUME_WAITID_SYSCALL): Likewise.
67965         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
67966         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
67967         * README: State 2.6.16 as minimum Linux kernel version.  Do not
67968         refer to older versions.
67969
67970 2012-08-06  Roland McGrath  <roland@hack.frob.com>
67971
67972         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
67973         Define alphasort64 as an alias.
67974         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
67975         Define versionsort64 as an alias.
67976         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
67977         Define scandir64 as an alias.
67978         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
67979         Define scandirat64 as an alias.
67980         * dirent/alphasort64.c (alphasort64):
67981         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
67982         * dirent/versionsort64.c: Likewise.
67983         * dirent/scandir64.c: Likewise.
67984         * dirent/scandirat64.c: Likewise.
67985         * sysdeps/wordsize-64/alphasort.c: File removed.
67986         * sysdeps/wordsize-64/alphasort64.c: File removed.
67987         * sysdeps/wordsize-64/scandir.c: File removed.
67988         * sysdeps/wordsize-64/scandir64.c: File removed.
67989         * sysdeps/wordsize-64/scandirat.c: File removed.
67990         * sysdeps/wordsize-64/scandirat64.c: File removed.
67991         * sysdeps/wordsize-64/versionsort.c: File removed.
67992         * sysdeps/wordsize-64/versionsort64.c: File removed.
67993         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
67994         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
67995         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
67996         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
67997         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
67998         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
67999         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
68000         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
68001
68002         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
68003         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
68004         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
68005         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
68006         [defined __arch64__ || defined __sparcv9]
68007         (__INO_T_MATCHES_INO64_T): New macro.
68008         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
68009         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
68010         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
68011         * sysdeps/unix/sysv/linux/bits/dirent.h
68012         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
68013         (_DIRENT_MATCHES_DIRENT64): New macro.
68014
68015         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
68016         Define lockf64 as an alias.
68017         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
68018         Define fseeko64 as an alias.
68019         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
68020         Define ftello64 as an alias.
68021         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
68022         Define _IO_fgetpos64 and fgetpos64 as aliases.
68023         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
68024         Define _IO_fsetpos64 and fsetpos64 as aliases.
68025         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
68026         Conditionalize body on this.
68027         * libio/fseeko64.c: Likewise.
68028         * libio/ftello64.c: Likewise.
68029         * libio/iofgetpos64.c: Likewise.
68030         * libio/iofsetpos64.c: Likewise.
68031         * sysdeps/wordsize-64/lockf.c: File removed.
68032         * sysdeps/wordsize-64/lockf64.c: File removed.
68033         * sysdeps/wordsize-64/fseeko.c: File removed.
68034         * sysdeps/wordsize-64/fseeko64.c: File removed.
68035         * sysdeps/wordsize-64/ftello.c: File removed.
68036         * sysdeps/wordsize-64/ftello64.c: File removed.
68037         * sysdeps/wordsize-64/iofgetpos.c: File removed.
68038         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
68039         * sysdeps/wordsize-64/iofsetpos.c: File removed.
68040         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
68041         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
68042         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
68043         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
68044         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
68045         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
68046         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
68047         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
68048         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
68049         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
68050         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
68051
68052         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
68053         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
68054         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
68055         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
68056         [defined __arch64__ || defined __sparcv9]
68057         (__OFF_T_MATCHES_OFF64_T): New macro.
68058         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
68059         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
68060         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
68061         (__OFF_T_MATCHES_OFF64_T): New macro.
68062
68063 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
68064
68065         * stdlib/secure-getenv.c (__secure_getenv): Replace
68066         GLIBC_2_16 with GLIBC_2_17.
68067
68068 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
68069
68070         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
68071         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
68072
68073 2012-08-03  David S. Miller  <davem@davemloft.net>
68074
68075         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68076
68077 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
68078
68079         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
68080         Remove.
68081         (__ASSUME_CORRECT_SI_PID): Likewise.
68082         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
68083         (__ASSUME_TMPFS_NAME): Likewise.
68084         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
68085         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
68086         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
68087         (HAVE_AUX_SECURE): Make definition unconditional.
68088         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
68089         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
68090
68091 2012-08-03  Roland McGrath  <roland@hack.frob.com>
68092
68093         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
68094         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
68095         * sysdeps/mach/hurd/eloop-threshold.h: New file.
68096         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
68097         __eloop_threshold instead of SYMLOOP_MAX.
68098
68099         * sysdeps/generic/eloop-threshold.h: New file.
68100         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
68101         of MAXSYMLINKS.
68102         * elf/chroot_canon.c (chroot_canon): Likewise.
68103
68104 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
68105
68106         [BZ #13717]
68107         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
68108         Change to 2.6.0 everywhere.
68109         * sysdeps/unix/sysv/linux/configure: Regenerated.
68110         * sysdeps/unix/sysv/linux/kernel-features.h
68111         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
68112         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
68113         kernel versions.
68114         (__ASSUME_POSIX_TIMERS): Define unconditionally.
68115         (__ASSUME_FUTEX_REQUEUE): Remove.
68116         (__ASSUME_STATFS64): Define unconditionally.
68117         (__ASSUME_AT_SECURE): Likewise.
68118         (__ASSUME_CORRECT_SI_PID): Likewise.
68119         (__ASSUME_TGKILL): Define without depending on kernel version for
68120         i386.
68121         (__ASSUME_UTIMES): Likewise.
68122         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
68123         kernel version.
68124         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
68125         (__ASSUME_TMPFS_NAME): Likewise.
68126         * README: Update reference to Linux kernel versions.
68127
68128 2012-08-02  Marek Polacek  <polacek@redhat.com>
68129
68130         [BZ# 14150]
68131         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
68132         libc_cv_asm_type_prefix with %.
68133         * configure: Regenerated.
68134         * include/libc-symbols.h: Remove comment about
68135         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
68136         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
68137         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
68138         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
68139         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
68140         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
68141         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
68142         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
68143         * elf/tst-unique2mod1.c: Likewise.
68144         * elf/tst-unique1mod2.c: Likewise.
68145         * elf/tst-unique1mod1.c: Likewise.
68146         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
68147         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
68148         Replace ASM_TYPE_DIRECTIVE with .type.
68149         * sysdeps/s390/s390-64/sysdep.h: Likewise.
68150         * sysdeps/i386/sysdep.h: Likewise.
68151         * sysdeps/x86_64/sysdep.h: Likewise.
68152         * sysdeps/sh/sysdep.h: Likewise.
68153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
68154         Do not define ASM_TYPE_DIRECTIVE.
68155         * sysdeps/powerpc/sysdep.h: Likewise.
68156         * sysdeps/powerpc/powerpc32/sysdep.h:
68157         Replace ASM_TYPE_DIRECTIVE with .type.
68158         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
68159         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
68160         * sysdeps/i386/fpu/e_powf.S: Likewise.
68161         * sysdeps/i386/fpu/e_expl.S: Likewise.
68162         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
68163         * sysdeps/i386/fpu/e_acosh.S: Likewise.
68164         * sysdeps/i386/fpu/e_pow.S: Likewise.
68165         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
68166         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
68167         * sysdeps/i386/fpu/s_expm1.S: Likewise.
68168         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
68169         * sysdeps/i386/fpu/e_log2.S: Likewise.
68170         * sysdeps/i386/fpu/e_log2l.S: Likewise.
68171         * sysdeps/i386/fpu/e_scalb.S: Likewise.
68172         * sysdeps/i386/fpu/e_powl.S: Likewise.
68173         * sysdeps/i386/fpu/e_log10f.S: Likewise.
68174         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
68175         * sysdeps/i386/fpu/e_logl.S: Likewise.
68176         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
68177         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
68178         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
68179         * sysdeps/i386/fpu/e_log2f.S: Likewise.
68180         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
68181         * sysdeps/i386/fpu/e_log.S: Likewise.
68182         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
68183         * sysdeps/i386/fpu/e_logf.S: Likewise.
68184         * sysdeps/i386/fpu/e_log10l.S: Likewise.
68185         * sysdeps/i386/fpu/e_atanh.S: Likewise.
68186         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
68187         * sysdeps/i386/fpu/e_log10.S: Likewise.
68188         * sysdeps/i386/fpu/s_frexp.S: Likewise.
68189         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
68190         * sysdeps/i386/fpu/s_asinh.S: Likewise.
68191         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
68192         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
68193         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
68194         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
68195         * sysdeps/i386/i686/strtok.S: Likewise.
68196         * sysdeps/i386/i386-mcount.S: Likewise.
68197         * sysdeps/i386/strtok.S: Likewise.
68198         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
68199         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
68200         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
68201         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
68202         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
68203         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
68204         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
68205         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
68206         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
68207         * sysdeps/x86_64/_mcount.S: Likewise.
68208         * sysdeps/x86_64/strtok.S: Likewise.
68209         * sysdeps/sh/_mcount.S: Likewise.
68210
68211 2012-08-01  Roland McGrath  <roland@hack.frob.com>
68212
68213         * libio/iofopen.c: Include <fcntl.h>.
68214         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
68215         (_IO_fopen64, fopen64): Define as aliases.
68216         * libio/iofopen64.c: Include <fcntl.h>.
68217         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
68218         Conditionalize body on this.
68219         * sysdeps/wordsize-64/iofopen.c: File removed.
68220         * sysdeps/wordsize-64/iofopen64.c: File removed.
68221
68222 2012-08-01  Marek Polacek  <polacek@redhat.com>
68223
68224         * libc/Makeconfig: Use elf in place of binfmt-subdir.
68225         Use dlfcn directly instead of a variable.
68226         (binfmt-subdir): Do not define.
68227         (dlfcn): Likewise.
68228
68229 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
68230
68231         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
68232         Remove all definitions.
68233         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
68234         <kernel-features.h>.
68235         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
68236         (miss_F_GETOWN_EX): Remove all definitions.
68237         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
68238         macro definition.
68239         [!__ASSUME_FCNTL64]: Remove conditional code.
68240         [__ASSUME_FCNTL64]: Make code unconditional.
68241         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
68242         <kernel-features.h>.
68243         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
68244         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
68245         (lockf64) [__NR_fcntl64]: Make code unconditional.
68246         (lockf64) [__ASSUME_FCNTL64]: Likewise.
68247
68248         * sysdeps/unix/sysv/linux/kernel-features.h
68249         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
68250         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
68251         Make code unconditional.
68252         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
68253         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
68254         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
68255         [__NR_vfork]: Make code unconditional.
68256         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
68257         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
68258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
68259         [__NR_vfork]: Make code unconditional.
68260         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
68261         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
68262
68263 2012-08-01  Roland McGrath  <roland@hack.frob.com>
68264
68265         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
68266         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
68267
68268         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
68269         Define mkstemp64 as an alias.
68270         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
68271         Define mkstemps64 as an alias.
68272         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
68273         Define mkostemp64 as an alias.
68274         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
68275         Define mkostemps64 as an alias.
68276         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
68277         Conditionalize body on this.
68278         * misc/mkostemp64.c: Likewise.
68279         * misc/mkostemps64.c: Likewise.
68280         * misc/mkstemps64.c: Likewise.
68281         * sysdeps/wordsize-64/mkstemp64.c: File removed.
68282         * sysdeps/wordsize-64/mkostemp64.c: File removed.
68283         * sysdeps/wordsize-64/mkostemp.c: File removed.
68284         * sysdeps/wordsize-64/mkstemp.c: File removed.
68285         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
68286         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
68287         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
68288         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
68289
68290         [BZ #14138]
68291         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
68292         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
68293         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
68294         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
68295
68296         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
68297         compat_symbol macros from <shlib-compat.h> rather than the underlying
68298         default_symbol_version and symbol_version macros, so that DEFAULT
68299         lines in shlib-versions are respected.
68300         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
68301
68302 2012-08-01  Florian Weimer  <fweimer@redhat.com>
68303
68304         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
68305         Declare with warn_unused_result.
68306         (setgid, setregid, setegid, setresgid): Likewise.
68307         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
68308         Likewise.
68309         * WUR-REPORT: Remove set*id functions.
68310
68311 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
68312
68313         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
68314
68315 2012-07-31  Roland McGrath  <roland@hack.frob.com>
68316
68317         [BZ #10191]
68318         * include/sys/socket.h (__libc_accept, __libc_accept4):
68319         Add attribute_hidden.
68320         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
68321
68322         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
68323         use of PTR_MANGLE.
68324         * inet/getnetgrent_r.c (setup): Likewise.
68325
68326         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
68327
68328 2012-07-31  David S. Miller  <davem@davemloft.net>
68329
68330         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68331
68332 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
68333
68334         [BZ #13629]
68335         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
68336         value between 1.0 and 2.0 and smaller part has absolute value less
68337         than 1.0.
68338         * math/s_clog10.c (__clog10): Likewise.
68339         * math/s_clog10f.c (__clog10f): Likewise.
68340         * math/s_clog10l.c (__clog10l): Likewise.
68341         * math/s_clogf.c (__clogf): Likewise.
68342         * math/s_clogl.c (__clogl): Likewise.
68343         * math/libm-test.inc (clog_test): Add more tests.
68344         (clog10_test): Likewise.
68345         * sysdeps/i386/fpu/libm-test-ulps: Update.
68346         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
68347
68348 2012-07-31  Florian Weimer  <fweimer@redhat.com>
68349
68350         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
68351         Exit with zero in case no suitable GID is found, and write a
68352         message to standard error.
68353
68354 2012-07-30  Roland McGrath  <roland@hack.frob.com>
68355
68356         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
68357         rather than to 1.
68358         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
68359         (MAXPATHLEN): Removed.
68360         (NOGROUP, NODEV): New macros.
68361         (setbit, clrbit, isset, isclr): New macros.
68362         (howmany, roundup, powerof2): New macros.
68363         (DEV_BSIZE): New macro.
68364
68365         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
68366         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
68367
68368         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
68369         definition on [!__NO_LONG_DOUBLE_MATH].
68370
68371         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
68372         PTR_MANGLE and PTR_DEMANGLE.
68373
68374         * socket/accept4.c (accept4): Rename to __libc_accept4.
68375         Define accept4 as a weak alias.
68376
68377         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
68378         on [_DIRENT_HAVE_D_TYPE].
68379         * io/ftw.c (ftw_dir): Likewise.
68380
68381         * io/xmknod.c (__xmknod): Don't check PATH for being null.
68382
68383         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
68384
68385         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
68386         Use the BSD numbers rather than the arbitrary ones we had.
68387         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
68388         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
68389         (SIGXCPU, SIGXFSZ): New macros.
68390         (_NSIG): Now 32.
68391
68392         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
68393         initializer on [_LIBC_REENTRANT].
68394
68395         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
68396         definitions inside [_POSIX_MAPPED_FILES].
68397
68398         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
68399
68400         * dirent/opendir.c: Include <fcntl.h>.
68401
68402         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
68403         (__libc_getspecific): Likewise.
68404         (__libc_key_create): Likewise.
68405
68406         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
68407         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
68408         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
68409         (tmpfile64): Define as alias.
68410         * sysdeps/wordsize-64/tmpfile.c: File removed.
68411         * sysdeps/wordsize-64/tmpfile64.c: File removed.
68412         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
68413         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
68414
68415         * stdio-common/vfscanf.c: Include <stdbool.h>.
68416         * nss/makedb.c: Likewise.
68417         * stdio-common/_i18n_number.h: Likewise.
68418         * argp/argp-help.c: Likewise.
68419         * posix/wordexp.c: Likewise.
68420         * sysdeps/posix/spawni.c: Likewise.
68421         * nss/nss_files/files-initgroups.c: Likewise.
68422         * stdio-common/reg-modifier.c: Include <stdlib.h>.
68423         * nss/nss_files/files-initgroups.c: Likewise.
68424         * nss/nss_db/db-netgrp.c: Likewise.
68425         * nss/nss_db/db-initgroups.c: Likewise.
68426         * io/fchmodat.c: Include <sys/stat.h>.
68427
68428         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
68429         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
68430
68431         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
68432         [HAVE_MMAP].
68433
68434         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
68435         Add multiple inclusion protection.
68436
68437 2012-07-27  David S. Miller  <davem@davemloft.net>
68438
68439         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68440
68441 2012-07-27  Gary Benson  <gbenson@redhat.com>
68442
68443         [BZ #14298]
68444         * elf/rtld.c: Include <stap-probe.h>.
68445         (dl_main): Added static probes "init_start" and "init_complete".
68446         * elf/dl-load.c: Include <stap-probe.h>.
68447         (lose): Take new parameter "nsid".
68448         Added static probe "map_failed".
68449         (_dl_map_object_from_fd): Pass namespace id to lose.
68450         Added static probe "map_start".
68451         (open_verify): Pass namespace id to lose.
68452         * elf/dl-open.c: Include <stap-probe.h>.
68453         (dl_open_worker) Added static probes "map_complete", "reloc_start"
68454         and "reloc_complete".
68455         * elf/dl-close.c: Include <stap-probe.h>.
68456         (_dl_close_worker): Added static probes "unmap_start" and
68457         "unmap_complete".
68458         * elf/rtld-debugger-interface.txt: New file documenting the above.
68459
68460 2012-07-26  Roland McGrath  <roland@hack.frob.com>
68461
68462         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
68463         rather than a string variable.
68464         * sunrpc/rpc_main.c (h_output): Likewise.
68465         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
68466
68467 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
68468
68469         * inet/check_native.c: New file.
68470
68471 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
68472
68473         [BZ #13629]
68474         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
68475         if larger part has absolute value 1.0.
68476         * math/s_clog10.c (__clog10): Likewise.
68477         * math/s_clog10f.c (__clog10f): Likewise.
68478         * math/s_clog10l.c (__clog10l): Likewise.
68479         * math/s_clogf.c (__clogf): Likewise.
68480         * math/s_clogl.c (__clogl): Likewise.
68481         * math/libm-test.inc (clog_test): Add more tests.
68482         (clog10_test): Likewise.
68483         * sysdeps/i386/fpu/libm-test-ulps: Update.
68484         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
68485
68486         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
68487         (pltexit): Likewise.
68488         (La_regs): Likewise.
68489         (La_retval): Likewise.
68490         (int_retval): Likewise.
68491         Update #error for removed macros to refer only to definitions in
68492         tst-audit.h.
68493         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
68494         macro.
68495         (pltexit): Likewise.
68496         (La_regs): Likewise.
68497         (La_retval): Likewise.
68498         (int_retval): Likewise.
68499         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
68500         macro.
68501         (pltexit): Likewise.
68502         (La_regs): Likewise.
68503         (La_retval): Likewise.
68504         (int_retval): Likewise.
68505         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
68506         macro.
68507         (pltexit): Likewise.
68508         (La_regs): Likewise.
68509         (La_retval): Likewise.
68510         (int_retval): Likewise.
68511         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
68512         macro.
68513         (pltexit): Likewise.
68514         (La_regs): Likewise.
68515         (La_retval): Likewise.
68516         (int_retval): Likewise.
68517         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
68518         macro.
68519         (pltexit): Likewise.
68520         (La_regs): Likewise.
68521         (La_retval): Likewise.
68522         (int_retval): Likewise.
68523         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
68524         macro.
68525         (pltexit): Likewise.
68526         (La_regs): Likewise.
68527         (La_retval): Likewise.
68528         (int_retval): Likewise.
68529         * sysdeps/generic/tst-audit.h: Update comment to refer only to
68530         macro definitions in tst-audit.h.
68531         * sysdeps/i386/tst-audit.h: New file.
68532         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
68533         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
68534         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
68535         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
68536         * sysdeps/sh/tst-audit.h: Likewise.
68537         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
68538         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
68539         * sysdeps/x86_64/tst-audit.h: Likewise.
68540
68541 2012-07-26  Andreas Jaeger  <aj@suse.de>
68542
68543         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
68544         ptrace.
68545
68546         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
68547         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
68548         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
68549         PTRACE_O_MASK.
68550         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
68551         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
68552         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
68553
68554         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
68555         value.
68556
68557         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
68558         _sigsys.
68559         (si_call_addr, si_syscall, si_arch): Define new macro.
68560         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
68561         _sigsys.
68562         (si_call_addr, si_syscall, si_arch): Define new marcro.
68563         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
68564         _sigsys.
68565         (si_call_addr, si_syscall, si_arch): Define new macro.
68566         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
68567         _sigsys.
68568         (si_call_addr, si_syscall, si_arch): Define new macro.
68569
68570 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
68571
68572         [BZ #13717]
68573         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
68574         Change to 2.4.21 where previously 2.4.1.
68575         * sysdeps/unix/sysv/linux/configure: Regenerated.
68576         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
68577         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
68578         Linux kernel version.
68579         (__ASSUME_STD_AUXV): Remove.
68580         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
68581         kernel version.
68582         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
68583         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
68584         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
68585         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
68586         (__ASSUME_NETLINK_SUPPORT): Likewise.
68587         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
68588         (__no_netlink_support): Remove conditional definition.
68589         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
68590         Remove.
68591         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
68592         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
68593         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
68594         (if_nameindex_ioctl): Remove.
68595         (if_nameindex_netlink): Do not handle __no_netlink_support.
68596         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
68597         code.
68598         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
68599         Remove conditional code.
68600         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
68601         code.
68602         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
68603         unconditional.
68604         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
68605         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
68606         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
68607         Remove.
68608         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
68609         [!__ASSUME_STD_AUXV]: Remove conditional code.
68610         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
68611         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
68612         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
68613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
68614         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
68615         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
68616         code.
68617         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
68618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
68619         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
68620         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
68621         conditional code.
68622         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
68623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
68624         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
68625         code.
68626         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
68627         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
68628         conditional code.
68629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
68630         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
68631         code unconditional.
68632         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
68633         conditional code.
68634         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
68635         unconditional.
68636         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
68637         conditional code.
68638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
68639         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
68640         unconditional.
68641         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
68642         conditional code.
68643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
68644         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
68645         code unconditional.
68646         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
68647         conditional code.
68648         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
68649         unconditional.
68650         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
68651         conditional code.
68652         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
68653         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
68654         code unconditional.
68655         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
68656         conditional code.
68657         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
68658         unconditional.
68659         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
68660         conditional code.
68661
68662 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
68663
68664         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
68665         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
68666         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
68667         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
68668         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
68669         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
68670         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
68671         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
68672         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
68673         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
68674         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
68675         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
68676         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
68677         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
68678         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
68679         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
68680         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
68681         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
68682         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
68683         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
68684         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
68685         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
68686         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
68687
68688 2012-07-25  Florian Weimer  <fweimer@redhat.com>
68689
68690         * Versions.def: Add GLIBC_2.17.
68691         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
68692         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
68693         Introduce __libc_secure_getenv.
68694         * stdlib/Versions (2.17): Add secure_getenv
68695         (GLIBC_PRIVATE): Add __libc_secure_getenv.
68696         * stdlib/secure-getenv.c: Rename __secure_getenv to
68697         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
68698         symbol __secure_getenv for GLIBC_2.0.
68699         * stdlib/tst-secure-getenv.c: New.
68700         * stdlib/Makefile (tests): Add testcase.
68701         * manual/startup.texi (Environment Access): Document
68702         secure_getenv.
68703         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
68704         __libc_secure_getenv.
68705         * inet/ruserpass.c (ruserpass): Likewise.
68706         * malloc/mtrace.c (mtrace): Likewise.
68707         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
68708         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
68709         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
68710         * sysdeps/posix/tempname.c: Likewise.  Evaluate
68711         HAVE_SECURE_GETENV.
68712         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
68713         __secure_getenv to __libc_secure_getenv.
68714         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
68715         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
68716         Likewise.
68717         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
68718         Likewise.
68719         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
68720         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
68721         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
68722         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
68723         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
68724         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
68725         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
68726
68727 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
68728
68729         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
68730         (struct La_i86_retval): Likewise.
68731         (struct La_x86_64_regs): Likewise.
68732         (struct La_x86_64_retval): Likewise.
68733         (struct La_x32_regs): Likewise.
68734         (struct La_x32_retval): Likewise.
68735         (struct La_ppc32_regs): Likewise.
68736         (struct La_ppc32_retval): Likewise.
68737         (struct La_ppc64_regs): Likewise.
68738         (struct La_ppc64_retval): Likewise.
68739         (struct La_sh_regs): Likewise.
68740         (struct La_sh_retval): Likewise.
68741         (struct La_s390_32_regs): Likewise.
68742         (struct La_s390_32_retval): Likewise.
68743         (struct La_s390_64_regs): Likewise.
68744         (struct La_s390_64_retval): Likewise.
68745         (struct La_sparc32_regs): Likewise.
68746         (struct La_sparc32_retval): Likewise.
68747         (struct La_sparc64_regs): Likewise.
68748         (struct La_sparc64_retval): Likewise.
68749         (struct audit_ifaces): Remove architecture-specific pltenter and
68750         pltexit members.
68751         * sysdeps/i386/ldsodefs.h: New file.
68752         * sysdeps/powerpc/ldsodefs.h: Likewise.
68753         * sysdeps/s390/ldsodefs.h: Likewise.
68754         * sysdeps/sh/ldsodefs.h: Likewise.
68755         * sysdeps/sparc/ldsodefs.h: Likewise.
68756         * sysdeps/x86_64/ldsodefs.h: Likewise.
68757
68758 2012-07-25  Marek Polacek  <polacek@redhat.com>
68759
68760         [BZ #6808]
68761         * math/libm-test.inc (yn_test): Add another test.
68762         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
68763         to ERANGE when the result is +-Inf.
68764         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
68765         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
68766         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
68767         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
68768
68769 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
68770
68771         * conform/data/time.h-data (NULL): Use macro-constant.  Require
68772         equal to 0.
68773         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
68774         clock_t.
68775         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
68776
68777 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
68778
68779         * configure.in <sysdeps resolving>: Correct printing
68780         Implies_before.
68781         * configure: Regenerate.
68782
68783 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
68784
68785         * math/w_ilogb.c: Include <limits.h>.
68786         * math/w_ilogbl.c: Likewise.
68787
68788 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
68789
68790         * manual/lang.texi (__va_copy): Document primarily as ISO C99
68791         va_copy.  Document allowing for unavailable va_copy only as
68792         pre-C99 compatibility.
68793         * manual/string.texi (Copying and Concatenation): Use va_copy
68794         instead of __va_copy in concat example.
68795
68796 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
68797
68798         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
68799         (__sendto): Use create_address_port.  Initialize APORT and deallocate
68800         it if not null.
68801
68802         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
68803         with O_NOLINK passed to __file_name_lookup.
68804
68805         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
68806         with O_NOLINK passed to __file_name_lookup.
68807
68808         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
68809         negative N or less than NGIDS.
68810
68811         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
68812         type to string_t.  Set ERANGE as errno and return it if NAME is not big
68813         enough.  Use memcpy instead of strncpy.
68814
68815 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
68816
68817         * elf/Makefile (check-data): Remove.
68818         (localplt.data): New vpath directive.
68819         ($(objpfx)check-localplt.out): Use localplt.data from vpath
68820         instead of $(check-data).
68821         * scripts/data/localplt-generic.data: Move to ...
68822         * sysdeps/generic/localplt.data: ... here.
68823         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
68824         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
68825         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
68826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
68827         ... here.
68828         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
68829         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
68830         ... here.
68831         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
68832         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
68833         ... here.
68834         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
68835         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
68836         ... here.
68837         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
68838         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
68839         ... here.
68840         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
68841         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
68842         ... here.
68843
68844 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
68845
68846         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
68847         PPC32 and PPC64 files.
68848         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
68849         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
68850
68851 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
68852
68853         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
68854         __makecontext_ret to ...
68855         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
68856         ... here and call exit if uc_link is NULL.  New file.
68857         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
68858         __makecontext_ret.S.
68859         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
68860         __makecontext_ret to ...
68861         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
68862         ... here and call exit if uc_link is NULL.  New file.
68863         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
68864         __makecontext_ret.S.
68865
68866 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
68867
68868         * elf/elf.h (R_390_IRELATIVE): New definition.
68869         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
68870         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
68871         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
68872         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
68873         (elf_machine_lazy_rel): Likewise.
68874         * sysdeps/s390/dl-irel.h: New file.
68875         * sysdeps/s390/s390-64/memcpy.S: New asm code.
68876         * sysdeps/s390/s390-64/memset.S: New asm code.
68877         * sysdeps/s390/s390-64/memcmp.S: New asm code.
68878         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
68879         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
68880         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
68881         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
68882         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
68883         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
68884         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
68885         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
68886         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
68887         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
68888         * sysdeps/s390/s390-32/memcpy.S: New asm code.
68889         * sysdeps/s390/s390-32/memset.S: New asm code.
68890         * sysdeps/s390/s390-32/memcmp.S: New asm code.
68891
68892 2012-07-17  Marek Polacek  <polacek@redhat.com>
68893
68894         [BZ #14349]
68895         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
68896         * sysdeps/s390/s390-64/configure.in: Likewise.
68897         * sysdeps/sparc/configure.in: Likewise.
68898         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
68899         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
68900         * sysdeps/i386/configure.in: Likewise.
68901         * sysdeps/x86_64/configure.in: Likewise.
68902         * sysdeps/sh/configure.in: Likewise.
68903         * sysdeps/s390/s390-32/configure: Regenerated.
68904         * sysdeps/s390/s390-64/configure: Likewise.
68905         * sysdeps/x86_64/configure: Likewise.
68906         * sysdeps/sh/configure: Likewise.
68907         * sysdeps/powerpc/powerpc64/configure: Likewise.
68908         * sysdeps/powerpc/powerpc32/configure: Likewise.
68909         * sysdeps/sparc/configure: Likewise.
68910         * sysdeps/i386/configure: Likewise.
68911
68912         * elf/dl-open.c: Comment fixes.
68913
68914 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
68915
68916         * Makefile [CXX] (check-data): Remove.
68917         [CXX] (c++-types.data): New vpath directive.
68918         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
68919         vpath.  Do not allow for C++ type data being missing.
68920         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
68921         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
68922         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
68923         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
68924         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
68925         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
68926         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
68927         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
68928         ... here.
68929         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
68930         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
68931         ... here.
68932         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
68933         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
68934         ... here.
68935         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
68936         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
68937         ... here.
68938         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
68939         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
68940         ... here.
68941         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
68942         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
68943         ... here.
68944         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
68945         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
68946         ... here.
68947         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
68948         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
68949
68950         * elf/tls-macros.h (TLS_LE): Move architecture-specific
68951         definitions to architecture-specific files.
68952         (TLS_IE): Likewise.
68953         (TLS_LD): Likewise.
68954         (TLS_GD): Likewise.
68955         * sysdeps/i386/tls-macros.h: New file.
68956         * sysdeps/powerpc/tls-macros.h: Likewise.
68957         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
68958         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
68959         * sysdeps/sh/tls-macros.h: Likewise.
68960         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
68961         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
68962         * sysdeps/x86_64/tls-macros.h: Likewise.
68963
68964 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
68965
68966         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
68967         zero value for regular exit case.
68968
68969         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
68970         (__start_context): Preserve zero value for regular exit case.
68971
68972 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
68973             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
68974
68975         * manual/setjmp.texi (setcontext): Clarify normal process
68976         termination when uc_link is the null pointer.
68977         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
68978         exit call.
68979
68980 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
68981
68982         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
68983         preprocessor.  Test for each exception mask separately.
68984
68985 2012-07-16  Andreas Jaeger  <aj@suse.de>
68986
68987         * po/ru.po: Update from translation team.
68988
68989 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
68990
68991         * conform/data/string.h-data (NULL): Use macro-constant.  Require
68992         equal to 0.
68993         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
68994         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
68995         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
68996         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
68997         [ISO || ISO99 || ISO11] (*_t): Do not allow.
68998
68999 2012-07-13  Andreas Jaeger  <aj@suse.de>
69000
69001         * po/fr.po: Update from translation team.
69002
69003 2012-07-12  Marek Polacek  <polacek@redhat.com>
69004
69005         [BZ #14173]
69006         * math/libm-test.inc (yn_test): Add test for BZ #14173.
69007         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
69008         loop condition.
69009
69010 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
69011
69012         [BZ #13717]
69013         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
69014         Change to 2.4.1 where previously 2.4.0.
69015         * sysdeps/unix/sysv/linux/configure: Regenerated.
69016         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
69017         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
69018         version.
69019         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
69020         (__ASSUME_AT_CLKTCK): Remove.
69021         (__ASSUME_AT_PAGESIZE): Likewise.
69022         (__ASSUME_AT_XID): Likewise.
69023         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
69024         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
69025         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
69026         unconditionally.
69027         (HAVE_AUX_PAGESIZE): Likewise.
69028         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
69029         [__ASSUME_AT_CLKTCK]: Make code unconditional.
69030         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
69031
69032 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
69033
69034         [BZ #14307]
69035         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
69036         the temporary buffer used to invoke __gethostbyname2_r,
69037         __gethostbyaddr_r and gethostbyname4_r to make room for struct
69038         host_data / struct gaih_addrtuple.
69039         * resolv/nss_dns/dns-host.c (global scope): Move definition of
69040         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
69041         header file nss/nsswitch.h.
69042         * nss/nsswitch.h (global scope): Add definition of implementation
69043         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
69044         resolv/nss_dns/dns-host.c).
69045
69046 2012-07-11  Andreas Jaeger  <aj@suse.de>
69047
69048         * po/fr.po: Update from translation team.
69049
69050         * po/sv.po: Update from translation team
69051         * po/fr.po: Another update from translation team.
69052
69053 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
69054
69055         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
69056         for subnormals or multiply small sinh result by itself.
69057         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
69058         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
69059
69060 2012-07-11  David S. Miller  <davem@davemloft.net>
69061
69062         * sysdeps/sparc/fpu/libm-test-ulps: Update.
69063
69064 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
69065
69066         [BZ #14347]
69067         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
69068         (INTERNAL_MARK): Shift it here.
69069
69070 2012-07-10  Marek Polacek  <polacek@redhat.com>
69071
69072         [BZ #14151]
69073         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
69074         libc_cv_asm_global_directive with .globl.
69075         * configure: Regenerated.
69076         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
69077         with .globl.
69078         * sysdeps/i386/configure: Regenerated.
69079         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
69080         with .globl.
69081         * sysdeps/x86_64/configure: Regenerated.
69082         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
69083         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
69084         * elf/tst-unique2mod2.c: Likewise.
69085         * elf/tst-unique2mod1.c: Likewise.
69086         * elf/tst-unique1mod2.c: Likewise.
69087         * elf/tst-unique1mod1.c: Likewise.
69088         * sysdeps/s390/s390-32/sysdep.h: Likewise.
69089         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
69090         * sysdeps/s390/s390-64/sysdep.h: Likewise.
69091         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
69092         * sysdeps/mach/sysdep.h: Likewise.
69093         * sysdeps/i386/sysdep.h: Likewise.
69094         * sysdeps/i386/i386-mcount.S: Likewise.
69095         * sysdeps/x86_64/_mcount.S: Likewise.
69096         * sysdeps/x86_64/sysdep.h: Likewise.
69097         * sysdeps/sh/_mcount.S: Likewise.
69098         * sysdeps/sh/sysdep.h: Likewise.
69099         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
69100         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
69101         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
69102         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
69103         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
69104         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
69105         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
69106         * locale/localeinfo.h: Likewise.
69107         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
69108         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
69109
69110 2012-07-09  Roland McGrath  <roland@hack.frob.com>
69111
69112         [BZ #14336]
69113         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
69114         system".
69115         * manual/message.texi (The Uniforum approach): Likewise.
69116         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
69117         (glibc iconv Implementation): Likewise.
69118
69119 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
69120
69121         [BZ #14337]
69122         * math/s_clog.c (__clog): Avoid scaling a value down where that
69123         could result in underflow.
69124         * math/s_clog10.c (__clog10): Likewise.
69125         * math/s_clog10f.c (__clog10f): Likewise.
69126         * math/s_clog10l.c (__clog10l): Likewise.
69127         * math/s_clogf.c (__clogf): Likewise.
69128         * math/s_clogl.c (__clogl): Likewise.
69129         * math/libm-test.inc (clog_test): Add more tests.
69130         (clog10_test): Likewise.
69131         * sysdeps/i386/fpu/libm-test-ulps: Update.
69132         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
69133
69134 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
69135
69136         [BZ #14283]
69137         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
69138         by 7 not 8 to examine high bit of fractional part.
69139
69140         [BZ #14042]
69141         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
69142         for call to __mcount_internal.
69143         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
69144         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
69145         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
69146
69147 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
69148
69149         [BZ #14154]
69150         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
69151         approximation for values within 0x1p-13f of an odd multiple of
69152         pi/4.
69153         * math/libm-test.inc (tan_test): Do not allow spurious underflow
69154         exception.  Add more tests.
69155         * sysdeps/i386/fpu/libm-test-ulps: Update.
69156
69157         [BZ #6778]
69158         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
69159         inputs and return -1 for them.  Do not check for +Inf in case not
69160         reachable for +Inf.
69161         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
69162         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
69163         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
69164         and return -1 for them.  Do not check for +Inf in case not
69165         reachable for +Inf.
69166         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
69167         define.
69168         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
69169         and return -1 for them.  Do not check for +Inf in case not
69170         reachable for +Inf.
69171         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
69172         spurious underflow.
69173         * sysdeps/i386/fpu/libm-test-ulps: Update.
69174         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
69175
69176 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
69177
69178         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
69179
69180 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
69181
69182         [BZ #14157]
69183         [BZ #14331]
69184         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
69185         could result in spurious underflow.  Scale down values above
69186         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
69187         * math/s_csqrtf.c (__csqrtf): Likewise.
69188         * math/s_csqrtl.c (__csqrtl): Likewise.
69189         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
69190         spurious underflow.
69191         * sysdeps/i386/fpu/libm-test-ulps: Update.
69192         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
69193
69194 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
69195
69196         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
69197         xopen-msg.sed.
69198         * catgets/xopen-msg.awk: New file.
69199         * catgets/xopen-msg.sed: Removed.
69200
69201         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
69202         po2text.sed.
69203         * intl/po2test.awk: New file.
69204         * intl/po2test.sed: Removed.
69205
69206 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
69207
69208         [BZ #14328]
69209         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
69210         or multiply small sinh result by itself.
69211         * math/s_ctanf.c (__ctanf): Likewise.
69212         * math/s_ctanh.c (__ctanh): Likewise.
69213         * math/s_ctanhf.c (__ctanhf): Likewise.
69214         * math/s_ctanhl.c (__ctanhl): Likewise.
69215         * math/s_ctanl.c (__ctanl): Likewise.
69216         * math/libm-test.inc (ctan_test_tonearest): New function.
69217         (ctan_test_towardzero): Likewise.
69218         (ctan_test_downward): Likewise.
69219         (ctan_test_upward): Likewise.
69220         (ctanh_test_tonearest): Likewise.
69221         (ctanh_test_towardzero): Likewise.
69222         (ctanh_test_downward): Likewise.
69223         (ctanh_test_upward): Likewise.
69224         (main): Call these new functions.
69225         * sysdeps/i386/fpu/libm-test-ulps: Update.
69226         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
69227
69228 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
69229
69230         * .gitignore: Delete /ports entry.
69231
69232 2012-07-03  Andreas Jaeger  <aj@suse.de>
69233
69234         * po/bg.po: Update from translation team.
69235         * po/cs.po: Likewise.
69236         * po/de.po: Likewise.
69237         * po/hr.po: Likewise.
69238         * po/nl.pl: Likewise.
69239         * po/pl.po: Likewise.
69240         * po/vi.po: Likewise.
69241
69242 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
69243
69244         * Makeconfig [!+link] (+link-before-libc): New variable.
69245         [!+link] (+link-after-libc): Likewise.
69246         [!+link] (+link-tests): Likewise.
69247         [!+link] (+link): Define in terms of $(+link-before-libc) and
69248         $(+link-after-libc).
69249         [!+link-static] (+link-static-before-libc): New variable.
69250         [!+link-static] (+link-static-after-libc): Likewise.
69251         [!+link-static] (+link-static-tests): Likewise.
69252         [!+link-static] (+link-static): Define in terms of
69253         $(+link-static-before-libc) and $(+link-static-after-libc).
69254         [build-shared] (link-libc-before-gnulib): New variable.
69255         [build-shared] (link-libc-tests): Likewise.
69256         [build-shared] (link-libc): Define in terms of
69257         $(link-libc-before-gnulib).
69258         [!build-shared] (link-libc-tests): New variable.
69259         (link-libc-static-tests): New variable.
69260         [!gnulib] (gnulib-arch): New variable.
69261         [!gnulib] (gnulib-tests): Likewise.
69262         [!gnulib] (static-gnulib-arch): Likewise.
69263         [!gnulib] (static-gnulib-tests): Likewise.
69264         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
69265         Define with "=" instead of ":=".
69266         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
69267         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
69268         * Rules (binaries-all-notests): New variable.
69269         (binaries-all-tests): Likewise.
69270         (binaries-static-notests): Likewise.
69271         (binaries-static-tests): Likewise.
69272         (binaries-all): Define using $(binaries-all-notests) and
69273         $(binaries-all-tests).
69274         (binaries-static): Define using $(binaries-static-notests) and
69275         $(binaries-static-tests).
69276         (binaries-shared-tests): New variable.
69277         (binaries-shared-notests): Likewise.
69278         (binaries-shared): Remove variable.
69279         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
69280         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
69281         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
69282         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
69283         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
69284         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
69285         * elf/Makefile (sln-modules): New variable.
69286         (extra-objs): Add $(sln-modules:=.o).
69287         (ldconfig-modules): Add static-stubs.
69288         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
69289         * elf/static-stubs.c: New file.
69290
69291         [BZ #14283]
69292         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
69293         by 7 not 8 to examine high bit of fractional part.  Use volatile
69294         variables when splitting into final array of floats if
69295         __FLT_EVAL_METHOD__ != 0.
69296         * math/libm-test.inc (cos_test): Add another test.
69297         (sin_test): Likewise.
69298         * sysdeps/i386/fpu/libm-test-ulps: Update.
69299
69300         [BZ #14273]
69301         * math/libm-test.inc (cosh_test): Add more tests.
69302
69303         * version.h (RELEASE): Set to "development".
69304         (VERSION): Set to "2.16.90".
69305
69306 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
69307
69308         * NEWS: Update copyright. Remove last-updated date.
69309         Mention math library bug fixes and timezone data changes.
69310         * README: Mention GNU/Hurd, x32, and HPPA support status.
69311
69312 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
69313
69314         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
69315
69316 2012-06-27  Andreas Jaeger  <aj@suse.de>
69317
69318         * manual/contrib.texi (Contributors): Add Samuel Thibault.
69319
69320 2012-06-25  Andreas Jaeger  <aj@suse.de>
69321
69322         * sysdeps/s390/fpu/libm-test-ulps: Update.
69323
69324 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
69325             Thomas Schwinge  <thomas@codesourcery.com>
69326
69327         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
69328         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
69329         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
69330         fanotify_mark.
69331
69332 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
69333
69334         * sysdeps/mach/start.c: Remove file.
69335         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
69336         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
69337         * sysdeps/sh/init-first.c: Likewise.
69338
69339         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
69340         registers for frame unwinding purposes, add CFI directives.
69341         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
69342         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise.
69343         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
69344         Likewise.
69345
69346         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
69347         __fortify_fail returning.
69348         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
69349
69350         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
69351         sysdeps/sh/____longjmp_chk.S.
69352         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
69353         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
69354         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
69355         (gen-as-const-headers): Append sigaltstack-offsets.sym.
69356
69357         * sysdeps/sh/abort-instr.h: New file.
69358         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
69359         process in case exit returns.
69360
69361         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
69362         initialize the GOT register before use.
69363
69364         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
69365         calculation of ARGC > 4.
69366
69367         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
69368         meaningful names to some local labels.
69369
69370 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
69371             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
69372
69373         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
69374         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
69375         (__arch_compare_and_exchange_val_16_acq): Likewise.
69376         (__arch_compare_and_exchange_val_32_acq): Likewise.
69377         (atomic_exchange_and_add): Fix gUSA sequence.
69378         (atomic_add): Likewise.
69379         (atomic_add_negative): Likewise.
69380         (atomic_add_zero): Likewise.
69381         (atomic_bit_test_set): Likewise.
69382
69383 2012-06-22  Andreas Schwab  <schwab@redhat.com>
69384
69385         [BZ #13579]
69386         * include/link.h (struct link_map): Add l_free_initfini.
69387         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
69388         l_initfini.
69389         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
69390         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
69391         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
69392         set.
69393
69394 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
69395
69396         * configure.in: Use AC_LANG_SOURCE.
69397         * configure: Regenerate.
69398
69399 2012-06-22  Roland McGrath  <roland@hack.frob.com>
69400
69401         * configure.in (libc_cv_localstatedir): New substituted variable.
69402         * configure: Regenerated.
69403         * config.make.in (localstatedir): New variable, substituted from
69404         libc_cv_localstatedir.
69405         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
69406         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
69407         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
69408         * sysdeps/gnu/configure: Regenerated.
69409
69410 2012-06-21  Jeff Law  <law@redhat.com>
69411
69412         [BZ #14277]
69413         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
69414         free.  Simplify list management for _LIBC case.
69415
69416 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
69417
69418         [BZ #14273]
69419         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
69420         Clear sign bit of 64-bit integer value before comparing against
69421         overflow value.
69422
69423         * sysdeps/mach/configure: Regenerated.
69424
69425 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
69426
69427         [BZ #14278]
69428         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
69429
69430 2012-06-21  Jeff Law  <law@redhat.com>
69431
69432         [BZ #13882]
69433         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
69434         uint16_t for elements in the "seen" array to avoid char overflows.
69435         * elf/dl-fini.c (_dl_sort_fini): Likewise.
69436         * elf/dl-open.c (dl_open_worker): Likewise.
69437
69438 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
69439
69440         * scripts/list-sources.sh: Scan PORTS for translations.
69441         * po/libc.pot: Regenerated.
69442
69443 2012-06-21  Andreas Jaeger  <aj@suse.de>
69444
69445         [BZ #12194]
69446         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
69447         warning.
69448         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
69449         * bits/byteswap-16.h (__bswap_16): Likewise.
69450         * bits/byteswap.h (__bswap_constant_16): Likewise.
69451
69452 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
69453
69454         [BZ #14117]
69455         * sysdeps/i386/fpu_control.h: Removed.
69456         * sysdeps/x86_64/fpu_control.h: Moved to ...
69457         * sysdeps/x86/fpu_control.h: Here.
69458
69459         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
69460         (_FPU_SETCW): Likewise.
69461
69462 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
69463
69464         [BZ #14117]
69465         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
69466         * sysdeps/x86/fpu/bits/mathinline.h: This.
69467         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
69468
69469         [BZ #14050]
69470         [BZ #14117]
69471         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
69472         functions if __x86_64__ is defined.
69473
69474 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
69475
69476         * string/endian.h: Add !__ASSEMBLER__ condition for including
69477         conversion interfaces.
69478
69479 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
69480
69481         [BZ #14241]
69482         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
69483         of ABS(x) in calculating zero to negative powers other than odd
69484         integers.
69485         * math/libm-test.inc (pow_test): Add more tests.
69486
69487 2012-06-15  Andreas Jaeger  <aj@suse.de>
69488
69489         * manual/contrib.texi (Contributors): Update entry of Liubov
69490         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
69491         Machado Filho.
69492
69493 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
69494
69495         * string/string.h: Add __wur to GNU version of strerror_r.
69496
69497 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
69498
69499         [BZ #14229]
69500         * string/Makefile (tests): Add tst-strtok_r.
69501         * string/tst-strtok_r.c: New file.
69502         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
69503         RAX_LP/RDX_LP on SAVE_PTR.
69504
69505 2012-06-14  Roland McGrath  <roland@hack.frob.com>
69506
69507         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
69508
69509 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
69510
69511         * libm_test.inc (csqrt_test): Allow more spurious underflow
69512         exceptions.
69513         (j0_test): Likewise.
69514         (j1_test): Likewise.
69515         (y0_test): Likewise.
69516         (y1_test): Likewise.
69517
69518 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
69519
69520         * po/Makefile (libc.pot): Use UTF-8 charset.
69521
69522 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
69523
69524         [BZ #14210]
69525         Suppress sign-conversion warning from FD_SET.
69526         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
69527         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
69528         not unsigned long int.
69529         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
69530
69531 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
69532
69533         [BZ #14050]
69534         [BZ #14117]
69535         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
69536         __extern_always_inline instead of __extern_inline.
69537         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
69538         (__signbit): Likewise.
69539         (__signbitl): Support C++ namespace.
69540         (lrintf): New inline function.
69541         (lrint): Likewise.
69542         (llrintf): Likewise.
69543         (llrint): Likewise.
69544         (fmaxf): Likewise.
69545         (fmax): Likewise.
69546         (fminf): Likewise.
69547         (fmin): Likewise.
69548         (rint): Likewise.
69549         (rintf): Likewise.
69550         (ceil): Likewise.
69551         (ceilf): Likewise.
69552         (floor): Likewise.
69553         (floorf): Likewise.
69554         (nearbyint): Likewise.
69555         (nearbyintf): Likewise.
69556
69557 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
69558
69559         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
69560         non-default versions.
69561
69562 2012-06-11  Roland McGrath  <roland@hack.frob.com>
69563
69564         [BZ #14218]
69565         * manual/argp.texi (Argp): Reword argp_parse description slightly.
69566
69567 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
69568
69569         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
69570         (FE_UPWARD, FE_DOWNWARD): Don't define.
69571         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
69572         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
69573
69574         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
69575         reading it.
69576         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
69577         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
69578
69579 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
69580
69581         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
69582         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
69583         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
69584         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
69585
69586 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
69587
69588         [BZ #14117]
69589         * sysdeps/i386/fpu/bits/fenv.h: Removed.
69590         * sysdeps/i386/fpu/Implies: New file.
69591         * sysdeps/x86_64/fpu/Implies: Likewise.
69592         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
69593         * sysdeps/x86/fpu/bits/fenv.h: This.
69594
69595         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
69596         __SSE_MATH__.
69597
69598 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
69599
69600         [BZ #14134]
69601         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
69602         character 0xffff that matches the last element of the
69603         conversion table.
69604
69605 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
69606
69607         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
69608         fmodl commit.
69609
69610 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
69611
69612         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
69613         values higher than 25.6283.
69614
69615 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
69616
69617         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
69618         subnormal exponent extraction and add some __builtin_expect.
69619         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
69620         Fix for subnormal mantissa calculation.
69621
69622 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
69623
69624         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
69625         cpu2 is -1 and errno is not ENOSYS.
69626
69627 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
69628
69629         [BZ #14117]
69630         * sysdeps/i386/i486/bits/string.h: Renamed to ...
69631         * sysdeps/x86/bits/string.h: This.
69632         * sysdeps/x86_64/bits/string.h: Removed.
69633
69634         * sysdeps/i386/i486/bits/string.h: Define inline functions only
69635         if not compiling for x86-64, but compiling for >= i486.
69636
69637         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
69638         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
69639
69640         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
69641         New macro from Linux kernel 3.4.0.
69642         (FP_XSTATE_MAGIC2): Likewise.
69643         (FP_XSTATE_MAGIC2_SIZE): Likewise.
69644         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
69645         (struct _fpx_sw_bytes): New struct.
69646         (struct _xsave_hdr): Likewise.
69647         (struct _ymmh_state): Likewise.
69648         (struct _xstate): Likewise.
69649
69650         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
69651         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
69652         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
69653         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
69654         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
69655         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
69656
69657         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
69658         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
69659         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
69660         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
69661         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
69662         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
69663
69664 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
69665
69666         [BZ #13743]
69667         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
69668         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
69669         (sysdep_headers): Include sys/platform/ppc.h.
69670         * sysdeps/powerpc/test-gettimebase.c: Test for
69671         __ppc_get_timebase() to catch future ISA opcode/insn changes.
69672         * manual/Makefile (appendices): Include platform.texi.
69673         * manual/contrib.texi (Contributors): Update @node pointers.
69674         * manual/maint.texi (Maintenance): Likewise.
69675         (Platform): New node.
69676         * manual/platform.texi: New file.  Document the new features.
69677
69678 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
69679             Jakub Jelinek  <jakub@redhat.com>
69680
69681         [BZ #14188]
69682         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
69683         where __builtin_expect is unavailable.
69684
69685 2012-06-03  David S. Miller  <davem@davemloft.net>
69686
69687         * stdlib/longlong.h: Updated from GCC.
69688
69689 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
69690
69691         [BZ #14042]
69692         * sysdeps/powerpc/powerpc32/mcount.c: New file.
69693         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
69694         __mcount_internal.
69695         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
69696         (GLIBC_2.16): Likewise.
69697
69698 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
69699
69700         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
69701
69702 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
69703
69704         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
69705         (default-abi): New variable.
69706         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
69707         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
69708         variable.
69709         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
69710         Likewise.
69711         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
69712         Likewise.
69713         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
69714         Likewise.
69715
69716         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
69717         definition.  Document in comment.
69718
69719 2012-06-01  David S. Miller  <davem@davemloft.net>
69720
69721         * stdlib/longlong.h: Updated from GCC.
69722
69723 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
69724
69725         [BZ #14117]
69726         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
69727         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
69728         sys/debugreg.h sys/io.h here.
69729         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
69730         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
69731         sys/io.h.
69732         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
69733         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
69734         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
69735         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
69736         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
69737         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
69738
69739         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
69740         Define only if __x86_64__ is defined.
69741
69742 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
69743
69744         [BZ #14048]
69745         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
69746         Use int64_t for variable i.
69747         * math/libm-test.inc (fmod_test): Add more tests.
69748
69749         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
69750         z computation is not scheduled after fetestexcept.
69751         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
69752         Use math_force_eval instead of asm to ensure calculation scheduled
69753         before exception test.
69754         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
69755         Ensure a1 + u.d computation is not scheduled after fetestexcept.
69756
69757 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
69758
69759         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
69760         computation is not scheduled after fetestexcept.
69761
69762 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
69763
69764         [BZ #14117]
69765         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
69766         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
69767
69768 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
69769
69770         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
69771         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
69772
69773 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
69774
69775         [BZ #14117]
69776         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
69777         <bits/wordsize.h>.
69778         (__WCHAR_MIN): Support __WORDSIZE == 64.
69779         (__WCHAR_MAX): Likewise.
69780
69781         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
69782         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
69783
69784         [BZ #14183]
69785         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
69786         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
69787
69788         [BZ #14117]
69789         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
69790         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
69791
69792         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
69793         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
69794
69795         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
69796         Defined to 1 if __x86_64__ isn't defined.
69797         (_STAT_VER_LINUX_OLD): New.
69798         (st_atime): Remove duplicate.
69799         (st_mtime): Likewise.
69800         (st_ctime): Likewise.
69801
69802 2012-05-31  David S. Miller  <davem@davemloft.net>
69803
69804         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
69805         entries.
69806
69807 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
69808
69809         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
69810         gen-libm-test.pl.
69811
69812         [BZ #14132]
69813         * elf/dl-reloc.c: Include <_itoa.h>.
69814         (_dl_reloc_bad_type): Remove use of INTUSE.
69815         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
69816         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
69817         * stdio-common/psiginfo.c (psiginfo): Likewise.
69818         * stdio-common/psignal.c (psignal): Likewise.
69819         * string/strsignal.c (strsignal): Likewise.
69820         * include/signal.h (_sys_siglist): Declare hidden proto.
69821         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
69822         INTVARDEF with libc_hidden_data_def.
69823         * stdio-common/itoa-udigits.c: Likewise.
69824         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
69825         (_itoa_lower_digits_internal): Remove declaration.
69826         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
69827         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
69828         (_sys_sigabbrev_internal): Remove aliases.
69829         (_sys_siglist): Define hidden alias.
69830
69831 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
69832
69833         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
69834         bits/sysctl.h.
69835
69836 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
69837
69838         [BZ #14117]
69839         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
69840         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
69841
69842         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
69843         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
69844         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
69845         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
69846         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
69847         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
69848
69849         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
69850         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
69851         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
69852
69853         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
69854         with __addr.
69855         (insw): Likewise.
69856         (insl): Likewise.
69857         (outsb): Likewise.
69858         (outsw): Likewise.
69859         (outsl): Likewise.
69860
69861         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
69862         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
69863         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
69864
69865         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
69866         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
69867         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
69868         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
69869         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
69870         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
69871
69872         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
69873         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
69874
69875         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
69876         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
69877
69878         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
69879         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
69880         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
69881
69882         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
69883         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
69884         to ...
69885         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
69886
69887         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
69888         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
69889         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
69890
69891         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
69892         for x86-64.
69893         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
69894
69895 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
69896
69897         * math/math.h (M_El): Use two more decimal places.
69898         (M_LOG2El): Likewise.
69899         (M_LOG10El): Likewise.
69900         (M_LN2l): Likewise.
69901         (M_LN10l): Likewise.
69902         (M_PIl): Likewise.
69903         (M_PI_2l): Likewise.
69904         (M_PI_4l): Likewise.
69905         (M_1_PIl): Likewise.
69906         (M_2_PIl): Likewise.
69907         (M_2_SQRTPIl): Likewise.
69908         (M_SQRT2l): Likewise.
69909         (M_SQRT1_2l): Likewise.
69910
69911 2012-05-31  David S. Miller  <davem@davemloft.net>
69912
69913         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
69914         values between float registers.
69915         * sysdeps/sparc/sparc64/memset.S: Likewise.
69916         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
69917
69918 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
69919
69920         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
69921         -D_FORTIFY_SOURCE=1.
69922         (CPPFLAGS-tst-longjmp_chk.c): Define.
69923         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
69924         (CPPFLAGS-tst-longjmp_chk2.c): Define.
69925         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
69926         CFLAGS-tst-wchar-h.c.
69927
69928 2012-05-31  Marek Polacek  <polacek@redhat.com>
69929
69930         [BZ #14132]
69931         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
69932         __endmntent_internal): Remove declaration.
69933         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
69934         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
69935         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
69936
69937 2012-05-30  David S. Miller  <davem@davemloft.net>
69938
69939         * sysdeps/sparc/sparc32/soft-fp/q_util.c
69940         (___Q_simulate_exceptions): Use real FP ops rather than writing
69941         into the %fsr.
69942         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
69943         Likewise.
69944
69945 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
69946
69947         [BZ #14117]
69948         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
69949         * sysdeps/x86/bits/xtitypes.h: This.
69950
69951         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
69952         * sysdeps/x86/bits/wordsize.h: This.
69953
69954         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
69955         * sysdeps/x86/bits/huge_vall.h: This.
69956
69957         * sysdeps/i386/bits/select.h: Removed.
69958         * sysdeps/x86_64/bits/select.h: Renamed to ...
69959         * sysdeps/x86/bits/select.h: This.
69960
69961         * sysdeps/i386/bits/setjmp.h: Removed.
69962         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
69963         * sysdeps/x86/bits/setjmp.h: This.
69964
69965         * sysdeps/i386/bits/mathdef.h: Removed.
69966         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
69967         * sysdeps/x86/bits/mathdef.h: This.
69968
69969 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
69970
69971         [BZ #14132]
69972         * include/sys/socket.h (__connect_internal)
69973         (__libc_sa_len_internal): Remove declaration.
69974         (__connect, __libc_sa_len): Declare hidden_proto.
69975         (SA_LEN): Remove use of INTUSE.
69976         * socket/connect.c: Add libc_hidden_def.
69977         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
69978         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
69979         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
69980         alias.
69981         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
69982         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
69983         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
69984         of adding _internal alias.
69985
69986 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
69987
69988         [BZ #14117]
69989         * sysdeps/i386/bits/link.h: Removed.
69990         * sysdeps/i386/bits/linkmap.h: Likewise.
69991         * sysdeps/x86_64/bits/link.h: Renamed to ...
69992         * sysdeps/x86/bits/link.h: This.
69993         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
69994         * sysdeps/x86/bits/linkmap.h: This.
69995
69996         * sysdeps/i386/bits/endian.h: Removed.
69997         * sysdeps/x86_64/bits/endian.h: Renamed to ...
69998         * sysdeps/x86/bits/endian.h: This.
69999
70000         * sysdeps/i386/bits/byteswap.h: Removed.
70001         * sysdeps/i386/bits/byteswap-16.h: Likewise.
70002         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
70003         * sysdeps/x86/bits/byteswap.h: This.
70004         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
70005         * sysdeps/x86/bits/byteswap-16.h: This.
70006         * sysdeps/i386/Implies: Add x86.
70007         * sysdeps/x86_64/Implies: Likewise.
70008
70009 2012-05-30  David S. Miller  <davem@davemloft.net>
70010
70011         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
70012         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
70013         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
70014         (FP_TRAPPING_EXCEPTIONS): Define.
70015         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
70016         (FP_TRAPPING_EXCEPTIONS): Define.
70017         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
70018         subnormals only when inexact has been signalled or underflow
70019         exceptions are enabled.
70020         (_FP_PACK_CANONICAL): Likewise.
70021
70022 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
70023
70024         [BZ #14183]
70025         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
70026         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
70027
70028 2012-05-30  Richard Henderson  <rth@twiddle.net>
70029
70030         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
70031         with #ifndef NOT_IN_libc.
70032
70033         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
70034         marked to avoid plt entry.
70035
70036 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
70037
70038         [BZ #14112]
70039         * Makeconfig (default-abi): New macro.
70040         (abi-includes): Likewise.
70041         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
70042         $(abi-$(default-abi)-lib-soname) for soname if defined.
70043         ($(common-objpfx)gnu/lib-names.stmp): Generate from
70044         abi-variants.
70045         * Makefile (installed-stubs): Likewise.
70046         * include/stubs-biarch.h: Removed.
70047         * scripts/lib-names.awk: Only handle one library at a time.
70048         * scripts/soversions.awk: Remove WORDSIZE support.
70049         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
70050         entries.
70051         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
70052         Removed.
70053         (syscall-list-default-condition): Likewise.
70054         (syscall-list-default-condition): Likewise.
70055         (syscall-list-includes): Likewise.
70056         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
70057         syscall-list-* with abi-*.  Handle undefined abi-variants.
70058         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
70059         * sysdeps/unix/sysv/linux/i386/Implies: New file.
70060         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
70061         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
70062         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
70063         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
70064         Removed.
70065         (syscall-list-32-options): Likewise.
70066         (syscall-list-32-condition): Likewise.
70067         (syscall-list-64-options): Likewise.
70068         (syscall-list-64-condition): Likewise.
70069         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
70070         macro.
70071         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
70072         Renamed to ...
70073         (abi-*): This.
70074         (abi-64-ld-soname): New macro.
70075         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
70076         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
70077         Renamed to ...
70078         (abi-*): This.
70079         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
70080         * sysdeps/x86_64/x32/shlib-versions: Likewise.
70081
70082 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
70083
70084         * sysdeps/unix/sysv/linux/kernel-features.h
70085         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
70086         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
70087         include <kernel-features.h>.
70088         [!__NR_ftruncate64]: Remove conditional code.
70089         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70090         [__NR_ftruncate64]: Make code unconditional.
70091         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70092         * sysdeps/unix/sysv/linux/truncate64.c: Do not
70093         include <kernel-features.h>.
70094         [!__NR_ftruncate64]: Remove conditional code.
70095         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70096         [__NR_ftruncate64]: Make code unconditional.
70097         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70098         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
70099         include <kernel-features.h>.
70100         [!__NR_ftruncate64]: Remove conditional code.
70101         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70102         [__NR_ftruncate64]: Make code unconditional.
70103         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70104         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
70105         include <kernel-features.h>.
70106         [!__NR_ftruncate64]: Remove conditional code.
70107         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70108         [__NR_ftruncate64]: Make code unconditional.
70109         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
70110
70111         * configure.in (libc_cv_fpie): Weaken to a compile test using
70112         LIBC_TRY_CC_OPTION.
70113         * configure: Regenerated.
70114
70115 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
70116
70117         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
70118         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
70119         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
70120         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
70121         Refreshed.
70122         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
70123         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
70124         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
70125         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
70126         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
70127         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
70128         Refreshed.
70129
70130 2012-05-27  David S. Miller  <davem@davemloft.net>
70131
70132         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
70133         (___Q_zero): New.
70134         (__Q_simulate_exceptions): Return void.  Change to simulate
70135         exceptions by writing into the %fsr.
70136         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
70137         (__Qp_handle_exceptions): Likewise.
70138         (numbers): Delete.
70139         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
70140         __Qp_handle_exceptions.
70141         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
70142         __Qp_handle_exceptions.
70143         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
70144         as unused and give dummy FP_RND_NEAREST initializer.
70145         (FP_INHIBIT_RESULTS): Define.
70146         (___Q_simulate_exceptions): Update declaration.
70147         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
70148         formatting.
70149         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
70150         as unused and give dummy FP_RND_NEAREST initializer.
70151         (__Qp_handle_exceptions): Update declaration.
70152         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
70153         formatting.
70154
70155 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
70156
70157         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
70158         the temporary FPU control word.
70159         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
70160         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
70161         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
70162         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
70163         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
70164         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
70165         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
70166         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
70167         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
70168         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
70169         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
70170
70171 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
70172
70173         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
70174         fields.
70175
70176 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
70177
70178         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
70179         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
70180         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
70181         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
70182         Likewise.
70183         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
70184         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
70185         Likewise.
70186
70187 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
70188
70189         * po/h.po: Update from translation team.
70190
70191 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
70192
70193         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
70194
70195         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
70196         handling of denormals.
70197         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
70198         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
70199         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
70200         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
70201         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
70202         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
70203         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
70204         Likewise.
70205
70206 2012-05-26  Marek Polacek  <polacek@redhat.com>
70207
70208         [BZ #14152]
70209         * math/libm-test.inc (fma_test): Don't always expect underflow
70210         exception.
70211
70212 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
70213
70214         [BZ #12416]
70215         * elf/tst-execstack.c: Include stackinfo.h.
70216         (do_test): Adjust test case to ensure that pthread_getattr_np
70217         behaviour remains the same after marking stack executable.
70218
70219 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
70220
70221         * sysdeps/unix/sysv/linux/kernel-features.h
70222         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
70223         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
70224         kernel-features.h.
70225         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
70226         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
70227         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
70228         kernel-features.h.
70229         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
70230         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
70231
70232 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
70233
70234         * configure.in: Define the default includes to being none.
70235         * configure: Regenerated.
70236
70237 2012-05-25  Roland McGrath  <roland@hack.frob.com>
70238
70239         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
70240         * sysdeps/x86_64/setjmp.S: Likewise.
70241         * sysdeps/i386/bsd-setjmp.S: Likewise.
70242         * sysdeps/i386/bsd-_setjmp.S: Likewise.
70243         * sysdeps/i386/setjmp.S: Likewise.
70244         * sysdeps/i386/__longjmp.S: Likewise.
70245         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
70246         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
70247
70248         * include/stap-probe.h: New file.
70249         * configure.in: Handle --enable-systemtap.
70250         * configure: Regenerated.
70251         * config.h.in (USE_STAP_PROBE): New #undef.
70252         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
70253         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
70254         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
70255
70256 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
70257
70258         [BZ #13717]
70259         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
70260         to 2.4.0 where earlier.
70261         * sysdeps/unix/sysv/linux/configure: Regenerated.
70262         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
70263         <kernel-features.h>.
70264         [__ASSUME_32BITUIDS]: Make code unconditional.
70265         [!__ASSUME_32BITUIDS]: Remove conditional code.
70266         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
70267         <kernel-features.h>.
70268         [__ASSUME_32BITUIDS]: Make code unconditional.
70269         [!__ASSUME_32BITUIDS]: Remove conditional code.
70270         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
70271         [__ASSUME_32BITUIDS]: Make code unconditional.
70272         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
70273         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
70274         <kernel-features.h>.
70275         [__ASSUME_32BITUIDS]: Make code unconditional.
70276         [!__ASSUME_32BITUIDS]: Remove conditional code.
70277         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
70278         <kernel-features.h>.
70279         [__ASSUME_32BITUIDS]: Make code unconditional.
70280         [!__ASSUME_32BITUIDS]: Remove conditional code.
70281         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
70282         <kernel-features.h>.
70283         [__ASSUME_32BITUIDS]: Make code unconditional.
70284         [!__ASSUME_32BITUIDS]: Remove conditional code.
70285         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
70286         <kernel-features.h>.
70287         [__ASSUME_32BITUIDS]: Make code unconditional.
70288         [!__ASSUME_32BITUIDS]: Remove conditional code.
70289         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
70290         <kernel-features.h>.
70291         [__ASSUME_32BITUIDS]: Make code unconditional.
70292         [!__ASSUME_32BITUIDS]: Remove conditional code.
70293         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
70294         <kernel-features.h>.
70295         [__ASSUME_32BITUIDS]: Make code unconditional.
70296         [!__ASSUME_32BITUIDS]: Remove conditional code.
70297         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
70298         <kernel-features.h>.
70299         [__ASSUME_32BITUIDS]: Make code unconditional.
70300         [!__ASSUME_32BITUIDS]: Remove conditional code.
70301         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
70302         <kernel-features.h>.
70303         [__ASSUME_32BITUIDS]: Make code unconditional.
70304         [!__ASSUME_32BITUIDS]: Remove conditional code.
70305         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
70306         <kernel-features.h>.
70307         [__ASSUME_32BITUIDS]: Make code unconditional.
70308         [!__ASSUME_32BITUIDS]: Remove conditional code.
70309         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
70310         <kernel-features.h>.
70311         [__ASSUME_32BITUIDS]: Make code unconditional.
70312         [!__ASSUME_32BITUIDS]: Remove conditional code.
70313         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
70314         <kernel-features.h>.
70315         [__NR_setresgid] (__setresgid): Do not declare.
70316         [__ASSUME_32BITUIDS]: Make code unconditional.
70317         [!__ASSUME_32BITUIDS]: Remove conditional code.
70318         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
70319         <kernel-features.h>.
70320         [__NR_setresuid] (__setresuid): Do not declare.
70321         [__ASSUME_32BITUIDS]: Make code unconditional.
70322         [!__ASSUME_32BITUIDS]: Remove conditional code.
70323         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
70324         <kernel-features.h>.
70325         [__ASSUME_32BITUIDS]: Make code unconditional.
70326         [!__ASSUME_32BITUIDS]: Remove conditional code.
70327         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
70328         <kernel-features.h>.
70329         [__ASSUME_32BITUIDS]: Make code unconditional.
70330         [!__ASSUME_32BITUIDS]: Remove conditional code.
70331         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
70332         <kernel-features.h>.
70333         [__ASSUME_32BITUIDS]: Make code unconditional.
70334         [!__ASSUME_32BITUIDS]: Remove conditional code.
70335         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
70336         <kernel-features.h>.
70337         [__ASSUME_32BITUIDS]: Make code unconditional.
70338         [!__ASSUME_32BITUIDS]: Remove conditional code.
70339         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
70340         <kernel-features.h>.
70341         [__ASSUME_32BITUIDS]: Make code unconditional.
70342         [!__ASSUME_32BITUIDS]: Remove conditional code.
70343         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
70344         <kernel-features.h>.
70345         [__ASSUME_32BITUIDS]: Make code unconditional.
70346         [!__ASSUME_32BITUIDS]: Remove conditional code.
70347         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
70348         <kernel-features.h>.
70349         [__ASSUME_32BITUIDS]: Make code unconditional.
70350         [!__ASSUME_32BITUIDS]: Remove conditional code.
70351         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
70352         <kernel-features.h>.
70353         [__ASSUME_32BITUIDS]: Make code unconditional.
70354         [!__ASSUME_32BITUIDS]: Remove conditional code.
70355         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
70356         <kernel-features.h>.
70357         [__ASSUME_32BITUIDS]: Make code unconditional.
70358         [!__ASSUME_32BITUIDS]: Remove conditional code.
70359         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
70360         <kernel-features.h>.
70361         [__ASSUME_32BITUIDS]: Make code unconditional.
70362         [!__ASSUME_32BITUIDS]: Remove conditional code.
70363         * sysdeps/unix/sysv/linux/kernel-features.h
70364         (__ASSUME_SETRESUID_SYSCALL): Remove.
70365         (__ASSUME_SETRESGID_SYSCALL): Likewise.
70366         (__ASSUME_32BITUIDS): Likewise.
70367         (__ASSUME_LDT_WORKS): Likewise.
70368         (__ASSUME_O_DIRECTORY): Likewise.
70369         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
70370         architecture but not kernel version.
70371         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
70372         (__ASSUME_MMAP2_SYSCALL): Likewise.
70373         (__ASSUME_STAT64_SYSCALL): Likewise.
70374         (__ASSUME_IPC64): Likewise.
70375         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
70376         <kernel-features.h>.
70377         [__ASSUME_32BITUIDS]: Make code unconditional.
70378         [!__ASSUME_32BITUIDS]: Remove conditional code.
70379         * sysdeps/unix/sysv/linux/opendir.c: Do not include
70380         <kernel-features.h>.
70381         [__ASSUME_O_DIRECTORY]: Make code unconditional.
70382         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
70383         132096]: Remove conditional code.
70384         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
70385         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
70386         <kernel-features.h>.
70387         [__ASSUME_32BITUIDS]: Make code unconditional.
70388         [!__ASSUME_32BITUIDS]: Remove conditional code.
70389         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
70390         <kernel-features.h>.
70391         [__ASSUME_32BITUIDS]: Make code unconditional.
70392         [!__ASSUME_32BITUIDS]: Remove conditional code.
70393         * sysdeps/unix/sysv/linux/setegid.c: Do not include
70394         <kernel-features.h>.
70395         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
70396         unconditional.
70397         (__setresgid): Do not declare.
70398         [__ASSUME_32BITUIDS]: Make code unconditional.
70399         [!__ASSUME_32BITUIDS]: Remove conditional code.
70400         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
70401         <kernel-features.h>.
70402         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
70403         unconditional.
70404         (__setresuid): Do not declare.
70405         [__ASSUME_32BITUIDS]: Make code unconditional.
70406         [!__ASSUME_32BITUIDS]: Remove conditional code.
70407         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
70408         <kernel-features.h>.
70409         [__ASSUME_32BITUIDS]: Make code unconditional.
70410         [!__ASSUME_32BITUIDS]: Remove conditional code.
70411         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
70412         <kernel-features.h>.
70413         [__ASSUME_32BITUIDS]: Make code unconditional.
70414         [!__ASSUME_32BITUIDS]: Remove conditional code.
70415
70416 2012-05-25  Richard Henderson  <rth@twiddle.net>
70417
70418         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
70419         dl_hwcap to ifunc resolver.
70420         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
70421         elf_ifunc_invoke.
70422         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
70423         dl_hwcap to ifunc resolver.
70424         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
70425
70426 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
70427
70428         [BZ #14153]
70429         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
70430         for |x| <= 2**-26, not 2**-57.
70431         * math/libm-test.inc (acos_test): Do not allow spurious underflow
70432         exception.
70433
70434 2012-05-24  Jeff Law  <law@redhat.com>
70435
70436         * stdio-common/Makefile (tests): Add bug25.
70437         * stdio-common/bug25.c: New test.
70438
70439 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
70440
70441         [BZ #13576]
70442         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
70443         multiple of MALLOC_ALIGNMENT in size.
70444         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
70445
70446 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
70447
70448         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
70449         Require >= 256.
70450         (FILENAME_MAX): Use macro-int-constant.
70451         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
70452         (_IOFBF): Use macro-int-constant.
70453         (_IOLBF): Likewise.
70454         (_IONBF): Likewise.
70455         (SEEK_CUR): Likewise.
70456         (SEEK_END): Likewise.
70457         (SEEK_SET): Likewise.
70458         (TMP_MAX): Likewise.
70459         (EOF): Use macro-int-constant.  Require < 0.
70460         (NULL): Use macro-constant.  Require == 0.
70461         (stdin): Require type to be FILE *.
70462         (stdout): Likewise.
70463         (stderr): Likewise.
70464         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
70465         macro-int-constant.
70466         (EXIT_SUCCESS): Likewise.
70467         (NULL): Use macro-constant.  Require == 0.
70468         (RAND_MAX): Use macro-int-constant.
70469         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
70470         [C99-based standards] (strtof): Require function.
70471         [C99-based standards] (strtold): Likewise.
70472         [C99-based standards] (strtoll): Likewise.
70473         [C99-based standards] (strtoull): Likewise.
70474         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
70475         [ISO || ISO99 || ISO11] (limits.h): Likewise.
70476         [ISO || ISO99 || ISO11] (math.h): Likewise.
70477         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
70478         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
70479         [ISO || ISO99 || ISO11] (*_t): Do not allow.
70480
70481 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
70482
70483         [BZ #14132]
70484         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
70485         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
70486         * intl/dgettext.c (DCGETTEXT): Likewise.
70487         * intl/gettext.c (DCGETTEXT): Likewise.
70488         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
70489         * posix/regex_internal.h (gettext): Likewise.
70490         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
70491         Remove declaration.
70492         * include/argz.h (__argz_count_internal)
70493         (__argz_stringify_internal): Remove declaration.
70494         (__argz_count, __argz_stringify): Declare hidden proto.
70495         * intl/dcgettext.c: Remove use of INTDEF.
70496         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
70497         * string/argz-stringify.c: Likewise.
70498         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
70499         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
70500         Declare hidden proto.
70501         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
70502         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
70503         Declare hidden proto.
70504         * include/stdio.h (__asprintf_internal): Don't declare.
70505         (__asprintf): Don't define as macro.  Declare hidden proto.
70506         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
70507         (__fsetlocking): Declare hidden proto.
70508         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
70509         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
70510         hidden proto.
70511         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
70512         (_IO_setlinebuf): Remove use of INTUSE.
70513         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
70514         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
70515         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
70516         Remove declaration.
70517         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
70518         (_IO_do_flush): Remove use of INTUSE.
70519         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
70520         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
70521         (_IO_adjust_column, _IO_least_wmarker)
70522         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
70523         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
70524         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
70525         (_IO_default_doallocate, _IO_wdefault_doallocate)
70526         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
70527         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
70528         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
70529         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
70530         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
70531         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
70532         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
70533         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
70534         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
70535         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
70536         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
70537         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
70538         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
70539         proto.
70540         (_IO_flush_all_internal, _IO_adjust_column_internal)
70541         (_IO_default_uflow_internal, _IO_default_finish_internal)
70542         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
70543         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
70544         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
70545         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
70546         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
70547         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
70548         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
70549         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
70550         (_IO_file_close_internal, _IO_file_close_it_internal)
70551         (_IO_file_underflow_internal, _IO_file_overflow_internal)
70552         (_IO_file_init_internal, _IO_file_attach_internal)
70553         (_IO_file_fopen_internal, _IO_file_read_internal)
70554         (_IO_file_sync_internal, _IO_file_seek_internal)
70555         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
70556         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
70557         (_IO_str_underflow_internal, _IO_str_overflow_internal)
70558         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
70559         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
70560         (_IO_list_all_internal, _IO_link_in_internal)
70561         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
70562         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
70563         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
70564         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
70565         (_IO_do_write_internal, _IO_padn_internal)
70566         (_IO_getline_info_internal, _IO_getline_internal)
70567         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
70568         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
70569         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
70570         (_IO_vfscanf_internal, _IO_vfprintf_internal)
70571         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
70572         (_IO_init_internal, _IO_un_link_internal): Don't declare.
70573         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
70574         with libc_hidden_ver, remove use of INTUSE.
70575         * libio/genops.c: Likewise.
70576         * libio/freopen.c: Likewise.
70577         * libio/freopen64.c: Likewise.
70578         * libio/iofclose.c: Likewise.
70579         * libio/iofdopen.c: Likewise.
70580         * libio/iofflush.c: Likewise.
70581         * libio/iofflush_u.c: Likewise.
70582         * libio/iofgets.c: Likewise.
70583         * libio/iofgets_u.c: Likewise.
70584         * libio/iofopen.c: Likewise.
70585         * libio/iofopncook.c: Likewise.
70586         * libio/iofread.c: Likewise.
70587         * libio/iofread_u.c: Likewise.
70588         * libio/ioftell.c: Likewise.
70589         * libio/iofwrite.c: Likewise.
70590         * libio/iogetline.c: Likewise.
70591         * libio/iogets.c: Likewise.
70592         * libio/iogetwline.c: Likewise.
70593         * libio/iopadn.c: Likewise.
70594         * libio/iopopen.c: Likewise.
70595         * libio/ioseekoff.c: Likewise.
70596         * libio/ioseekpos.c: Likewise.
70597         * libio/iosetbuffer.c: Likewise.
70598         * libio/iosetvbuf.c: Likewise.
70599         * libio/ioungetc.c: Likewise.
70600         * libio/ioungetwc.c: Likewise.
70601         * libio/iovdprintf.c: Likewise.
70602         * libio/iovsprintf.c: Likewise.
70603         * libio/iovsscanf.c: Likewise.
70604         * libio/memstream.c: Likewise.
70605         * libio/obprintf.c: Likewise.
70606         * libio/oldfileops.c: Likewise.
70607         * libio/oldiofclose.c: Likewise.
70608         * libio/oldiofdopen.c: Likewise.
70609         * libio/oldiofopen.c: Likewise.
70610         * libio/oldiopopen.c: Likewise.
70611         * libio/oldstdfiles.c: Likewise.
70612         * libio/putc.c: Likewise.
70613         * libio/setbuf.c: Likewise.
70614         * libio/setlinebuf.c: Likewise.
70615         * libio/stdfiles.c: Likewise.
70616         * libio/strops.c: Likewise.
70617         * libio/vasprintf.c: Likewise.
70618         * libio/vscanf.c: Likewise.
70619         * libio/vsnprintf.c: Likewise.
70620         * libio/vswprintf.c: Likewise.
70621         * libio/wfiledoalloc.c: Likewise.
70622         * libio/wfileops.c: Likewise.
70623         * libio/wgenops.c: Likewise.
70624         * libio/wmemstream.c: Likewise.
70625         * libio/wstrops.c: Likewise.
70626         * libio/__fpurge.c: Likewise.
70627         * libio/__fsetlocking.c: Likewise.
70628         * assert/assert.c: Likewise.
70629         * debug/fgets_chk.c: Likewise.
70630         * debug/fgets_u_chk.c: Likewise.
70631         * debug/fread_chk.c: Likewise.
70632         * debug/fread_u_chk.c: Likewise.
70633         * debug/gets_chk.c: Likewise.
70634         * debug/obprintf_chk.c: Likewise.
70635         * debug/vasprintf_chk.c: Likewise.
70636         * debug/vdprintf_chk.c: Likewise.
70637         * debug/vsnprintf_chk.c: Likewise.
70638         * debug/vsprintf_chk.c: Likewise.
70639         * malloc/mtrace.c: Likewise.
70640         * misc/error.c: Likewise.
70641         * misc/syslog.c: Likewise.
70642         * stdio-common/asprintf.c: Likewise.
70643         * stdio-common/fxprintf.c: Likewise.
70644         * stdio-common/getw.c: Likewise.
70645         * stdio-common/isoc99_fscanf.c: Likewise.
70646         * stdio-common/isoc99_scanf.c: Likewise.
70647         * stdio-common/isoc99_vfscanf.c: Likewise.
70648         * stdio-common/isoc99_vscanf.c: Likewise.
70649         * stdio-common/isoc99_vsscanf.c: Likewise.
70650         * stdio-common/printf-prs.c: Likewise.
70651         * stdio-common/printf_fp.c: Likewise.
70652         * stdio-common/printf_fphex.c: Likewise.
70653         * stdio-common/printf_size.c: Likewise.
70654         * stdio-common/putw.c: Likewise.
70655         * stdio-common/scanf.c: Likewise.
70656         * stdio-common/sprintf.c: Likewise.
70657         * stdio-common/tmpfile.c: Likewise.
70658         * stdio-common/vfprintf.c: Likewise.
70659         * stdio-common/vfscanf.c: Likewise.
70660         * stdlib/strfmon_l.c: Likewise.
70661         * sunrpc/openchild.c: Likewise.
70662         * sunrpc/xdr_stdio.c: Likewise.
70663         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
70664         * sysdeps/mach/hurd/tmpfile.c: Likewise.
70665
70666 2012-05-24  Roland McGrath  <roland@hack.frob.com>
70667
70668         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
70669
70670         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
70671         in the third column, to generate for the shared library an IFUNC
70672         that uses _dl_vdso_vsym.
70673         * Makerules (COMPILE.c, compile-stdin.c): New variables.
70674         * Makeconfig (object-suffixes-noshared): New variable.
70675
70676         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
70677         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
70678         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
70679         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
70680
70681         [BZ #14132]
70682         * include/sys/time.h (__gettimeofday): Remove macro.
70683         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
70684         * time/gettimeofday.c (__gettimeofday): Remove #undef.
70685         Remove INTDEF.
70686         (__gettimeofday): Add libc_hidden_def.
70687         (gettimeofday): Add libc_hidden_weak.
70688         * sysdeps/mach/gettimeofday.c: Likewise.
70689         * sysdeps/posix/gettimeofday.c: Likewise.
70690         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
70691         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
70692         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
70693         (__gettimeofday_internal): Remove strong_alias.
70694         (__gettimeofday): Add libc_hidden_def.
70695         (gettimeofday): Add libc_hidden_weak.
70696         * sysdeps/unix/syscalls.list (gettimeofday):
70697         Remove __gettimeofday_internal alias.
70698
70699 2012-05-24  Daniel Jacobowitz  <drow@false.org>
70700             H.J. Lu  <hongjiu.lu@intel.com>
70701
70702         [BZ #12495]
70703         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
70704         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
70705         (largebin_index_32_big): New.
70706         (largebin_index): Use it for 16-byte alignment.
70707         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
70708         correction with front_misalign.
70709
70710 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
70711
70712         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
70713         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
70714         Likewise.
70715         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
70716         Likewise.
70717         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
70718         Likewise.
70719         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
70720         Likewise.
70721         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
70722         Likewise.
70723         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
70724         Likewise.
70725         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
70726         Likewise.
70727         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
70728         Likewise.
70729         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
70730         Likewise.
70731         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
70732         Likewise.
70733         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
70734         Likewise.
70735         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
70736         Likewise.
70737
70738         * scripts/data/c++-types-x32-linux-gnu.data: New file.
70739         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
70740
70741 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
70742
70743         [BZ #10846]
70744         [BZ #14036]
70745         * math/libm-test.inc (exp_test): Add test from bug 14036.
70746         (pow_test): Add test from bug 10846.
70747
70748         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
70749         and other flags.
70750         (special_function): Do not include flags in test name.
70751         (parse_args): Likewise.
70752         * sysdeps/i386/fpu/libm-test-ulps: Update.
70753         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
70754         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
70755         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
70756         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
70757
70758         * math/gen-libm-test.pl (%beautify): Add entries for underflow
70759         exceptions.
70760         * math/libm-test.inc ("Philosophy"): Update comment about
70761         exception testing.
70762         (UNDERFLOW_EXCEPTION): New macro.
70763         (UNDERFLOW_EXCEPTION_OK): Likewise.
70764         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
70765         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
70766         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
70767         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
70768         (INVALID_EXCEPTION_OK): Update value.
70769         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
70770         (OVERFLOW_EXCEPTION_OK): Likewise.
70771         (IGNORE_ZERO_INF_SIGN): Likewise.
70772         (test_exceptions): Handle underflow exceptions.
70773         (acos_test): Update for underflow exception expectations.
70774         (cexp_test): Likewise.
70775         (clog_test): Likewise.
70776         (clog10_test): Likewise.
70777         (csqrt_test): Likewise.
70778         (ctan_test): Likewise.
70779         (ctanh_test): Likewise.
70780         (exp_test): Likewise.
70781         (exp10_test): Likewise.
70782         (exp2_test): Likewise.
70783         (expm1_test): Likewise.
70784         (fma_test): Likewise.
70785         (j0_test): Likewise.
70786         (jn_test): Likewise.
70787         (nexttoward_test): Likewise.
70788         (pow_test): Likewise.
70789         (scalbn_test): Likewise.
70790         (scalbln_test): Likewise.
70791         (tan_test): Likewise.
70792         (y1_test): Likewise.
70793         * sysdeps/i386/fpu/libm-test-ulps: Update.
70794         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
70795
70796 2012-05-23  David S. Miller  <davem@davemloft.net>
70797
70798         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
70799         (__libc_sigaction): Remove unused local variables.
70800
70801 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
70802
70803         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
70804
70805 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
70806
70807         mktime: avoid signed integer overflow
70808         * time/mktime.c (__mktime_internal): Do not mishandle the case
70809         where diff == INT_MIN.
70810
70811         mktime: simplify computation of average
70812         * time/mktime.c (ranged_convert): Use new time_t_avg function
70813         instead of rolling our own (probably-slower) code.
70814
70815         mktime: do not assume signed right shift propagates sign bit
70816         * time/mktime.c (isdst_differ): New static function.
70817         (__mktime_internal): No need to normalize tm_isdst now.
70818         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
70819         tm_isdst values.
70820
70821         mktime: merge another wrapv change from gnulib
70822         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
70823         from some compilers.
70824
70825         mktime: remove incorrect attempt at unusual arithmetics
70826         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
70827         The code didn't really work on such machines anyway.
70828         (TYPE_MINIMUM): Assume two's complement.
70829         (twos_complement_arithmetic): Verify that long_int and time_t
70830         are two's complement (or unsigned, in the latter case).
70831
70832         mktime: check signed shifts on long_int and time_t, too
70833         * time/mktime.c (SHR): Check that shifts work as desired
70834         on the types long_int and time_t too, as SHR is used on
70835         such types.
70836
70837         mktime: do not assume 'long' is wide enough
70838         * time/mktime.c (verify): Move decl up.
70839         (long_int): New type.
70840         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
70841         to remove assumption in the code that 'long' is wide enough to
70842         store year values.  This assumption is not true on x32 and on
70843         some non-glibc platforms.
70844
70845         mktime: merge wrapv change from gnulib
70846         * time/mktime.c (WRAPV): New macro.
70847         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
70848         (guess_time_tm, __mktime_internal): Do not assume that signed
70849         integer overflow wraps around; modern compilers generate code
70850         where this assumption is no longer valid.
70851
70852 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
70853
70854         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
70855         Replace "jmp L(pseudo_end)" with "ret".
70856         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
70857         Likewise.
70858
70859 2012-05-23  Andreas Jaeger  <aj@suse.de>
70860
70861         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
70862         * sysdeps/unix/sysv/linux/poll.c: Remove file.
70863
70864 2012-05-23  Andreas Jaeger  <aj@suse.de>
70865             Maximilian Attems  <max@stro.at>
70866
70867         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
70868         New macros.
70869
70870 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
70871
70872         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
70873         code so that pseudo_end is just ret and the stack pointer is
70874         correct also for static library in error case.
70875
70876 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
70877
70878         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
70879         move to syscalls.list.
70880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
70881         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
70882         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
70883         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
70884
70885         * manual/install.texi (Running make install): Do not mention Linux
70886         kernel version for which pt_chown is not needed.
70887         (Linux): Do not mention problems with nscd with 2.0 kernels.
70888         * INSTALL: Regenerated.
70889
70890 2012-05-23  Andreas Jaeger  <aj@suse.de>
70891
70892         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
70893         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
70894         macro.
70895         * sysdeps/unix/sysv/linux/s390/bits/mman.h
70896         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
70897         * sysdeps/unix/sysv/linux/sh/bits/mman.h
70898         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
70899         * sysdeps/unix/sysv/linux/i386/bits/mman.h
70900         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
70901         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
70902         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
70903         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
70904         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
70905         * sysdeps/unix/sysv/linux/bits/in.h
70906         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
70907
70908 2012-05-22  Roland McGrath  <roland@hack.frob.com>
70909
70910         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
70911         (PREPARE_VERSION): Just use assert instead, it will be elided
70912         under [NDEBUG] anyway.
70913
70914 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
70915
70916         * sysdeps/unix/sysv/linux/Makefile: Include
70917         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
70918         (sysdep_routines): Remove sysctl.
70919         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
70920         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
70921         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
70922         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
70923         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
70924
70925 2012-05-22  Andreas Jaeger  <aj@suse.de>
70926
70927         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
70928         that pseudo_end is just ret and the stack pointer is correct also
70929         for static library in error case.
70930
70931 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
70932
70933         [BZ #14122]
70934         * nss/nsswitch.c (defconfig_entries): New variable.
70935         (__nss_database_lookup): Don't leak defconfig entries.
70936         (nss_parse_service_list): Don't leak on error paths.
70937         (free_database_entries): New function.
70938         (free_defconfig): New function.
70939         (free_mem): Move common code to free_database_entries.
70940
70941 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
70942
70943         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
70944         Add arch_prctl.
70945         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
70946
70947         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
70948         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
70949         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
70950         New macro.
70951         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
70952         (INTERNAL_SYSCALL_TYPES): Likewise.
70953         (LOAD_ARGS_TYPES_[1-6]): Likewise.
70954         (LOAD_REGS_TYPES_[1-6]): Likewise.
70955         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
70956         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
70957
70958 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
70959
70960         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
70961         copysignl for GLIBC_2_0.
70962         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
70963         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
70964         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
70965         logbl for GLIBC_2_0.
70966         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
70967         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
70968
70969 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
70970
70971         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
70972         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
70973
70974         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
70975         Use "neg %eax".
70976
70977         * time/mktime.c: Update copyright years.
70978
70979 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
70980
70981         mktime: merge comment-quoting-style change from gnulib
70982         * time/mktime.c: Quote 'like this' in comments.
70983         The GNU coding standards suggest that we no longer quote `like this',
70984         as "`" and "'" are typically rendered asymmetrically nowadays.
70985         The typical gnulib style is to quote 'like this' when quoting
70986         code, and "like this" when quoting English.
70987
70988         * time/mktime.c (compile-command): Add "-I.".
70989
70990         mktime: merge mktime-internal.h change from gnulib
70991         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
70992
70993         mktime: merge time_r change from gnulib
70994         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
70995
70996         mktime: merge DEBUG change from gnulib
70997         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
70998         case system <time.h> has a #define.
70999
71000         mktime: merge <sys/types.h> change from gnulib
71001         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
71002         since <time.t> is now guaranteed to define time_t.
71003
71004         mktime: merge HAVE_CONFIG_H change from gnulib
71005         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
71006
71007 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
71008
71009         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
71010         Use "neg %eax".
71011
71012         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
71013         __rlim_t cast.
71014         (struct rusage): Use anonymous union to pad each field to
71015         __syscall_slong_t.
71016
71017 2012-05-21  David S. Miller  <davem@davemloft.net>
71018
71019         * Makefules (o-iterator): Remove .s cases.
71020         (compile-command.s): Delete.
71021         (COMPILE.s): Delete.
71022         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
71023
71024 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
71025
71026         * configure.in (libc_cv_predef_stack_protector): Only consider
71027         "foobar" and "__stack_chk_fail" lines in libc_undefs.
71028         * configure: Regenerated.
71029
71030 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
71031
71032         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
71033         New macro.  Use R*LP on int and pointer.
71034         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
71035         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
71036         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
71037         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
71038
71039         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
71040         [__WORDSIZE_TIME64_COMPAT32] instead of
71041         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
71042         (struct utmp): Likewise.
71043         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
71044         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
71045         Renamed to ...
71046         (__WORDSIZE_TIME64_COMPAT32): This.
71047         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
71048         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
71049         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
71050         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
71051         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
71052         (__WORDSIZE_TIME64_COMPAT32): New macro.
71053
71054 2012-05-21  Andreas Jaeger  <aj@suse.de>
71055
71056         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
71057         only if [SHARED]. Add prototype for __wcschr_ia32.
71058
71059 2012-05-21  Roland McGrath  <roland@hack.frob.com>
71060
71061         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
71062         of %rbp unmolested in the jmp_buf while mangling the low bits.
71063         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
71064         unmolested high bits of %rbp while demangling the low bits.
71065         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
71066
71067 2012-05-21  Andreas Jaeger  <aj@suse.de>
71068
71069         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
71070         * sunrpc/svc_simple.c: Use it for registerrpc.
71071         * sunrpc/xcrypt.c: Use it for passwd2des.
71072
71073         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
71074
71075 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
71076
71077         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
71078         Don't define if [__SYSCALL_WORDSIZE != 32].
71079         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
71080         New macro.
71081
71082 2012-05-21  Bruno Haible  <bruno@clisp.org>
71083             Andreas Jaeger  <aj@suse.de>
71084
71085         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
71086         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
71087         inptr and inend for must_buffer_ch.
71088         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
71089         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
71090         * stdio-common/Makefile (tests): Remove bug15.
71091         (bug15-ENV): Remove macro.
71092         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
71093         anymore.
71094
71095 2012-05-19  Andreas Jaeger  <aj@suse.de>
71096             Roland McGrath  <roland@hack.frob.com>
71097
71098         * manual/contrib.texi: Completely rewritten. It contains now an
71099         alphabetical list of contributors and their contributions.
71100
71101 2012-05-21  Richard Henderson  <rth@twiddle.net>
71102
71103         * misc/getauxval.c (__getauxval): Use unsigned long int.
71104         * misc/sys/auxv.h: Include <sys/cdefs.h>.
71105         (getauxval): Use unsigned long int.
71106
71107 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
71108
71109         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
71110
71111 2012-05-21  Roland McGrath  <roland@hack.frob.com>
71112
71113         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
71114         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
71115         __alignof__ (long double).
71116
71117 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71118
71119         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
71120
71121 2012-05-20  Richard Henderson  <rth@twiddle.net>
71122
71123         * misc/getauxval.c: New file.
71124         * misc/sys/auxv.h: New file.
71125         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
71126         (routines): Add getauxval.
71127         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
71128         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
71129         * elf/dl-sysdep.c (_dl_auxv): Remove.
71130         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
71131         * elf/dl-support.c (_dl_auxv): New variable.
71132         (_dl_aux_init): Initialize it.
71133         * manual/startup.texi (Auxiliary Vector): New node.
71134         * sysdeps/generic/bits/hwcap.h: New file.
71135         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
71136         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
71137         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
71138         * sysdeps/sparc/sysdep.h: ... here.  Include it.
71139         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
71140         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
71141         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
71142         Update.
71143         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
71144         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
71145         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
71146         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
71147         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
71148         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
71149         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
71150         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
71151
71152 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71153
71154         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
71155
71156 2012-05-19  David S. Miller  <davem@davemloft.net>
71157
71158         * sysdeps/sparc/fpu/libm-test-ulps: Update.
71159
71160 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
71161
71162         [BZ #14123]
71163         * math/s_ccosh.c: Include <float.h>
71164         (__ccosh): Avoid internal overflow calculating sinh and cosh
71165         values before multiplying by sin and cos values.
71166         * math/s_ccoshf.c: Likewise.
71167         * math/s_ccoshl.c: Likewise.
71168         * math/s_csin.c: Likewise.
71169         * math/s_csinf.c: Likewise.
71170         * math/s_csinl.c: Likewise.
71171         * math/s_csinh.c: Likewise.
71172         * math/s_csinhf.c: Likewise.
71173         * math/s_csinhl.c: Likewise.
71174         * math/libm-test.inc (ccos_test): Add more tests.
71175         (ccosh_test): Likewise.
71176         (csin_test): Likewise.
71177         (csinh_test): Likewise.
71178         * sysdeps/i386/fpu/libm-test-ulps: Update.
71179         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71180
71181 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
71182
71183         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
71184         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
71185
71186         * sysdeps/x86_64/x32/_itoa.h: Add comment.
71187
71188 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
71189
71190         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
71191         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
71192         * sysdeps/powerpc/soft-fp/Versions: Likewise.
71193         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
71194         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
71195         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
71196         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
71197         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
71198         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
71199         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
71200         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
71201         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
71202         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
71203         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
71204         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
71205         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
71206         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
71207         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
71208         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
71209         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
71210         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
71211         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
71212         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
71213         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
71214         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
71215         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
71216         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
71217         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
71218         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
71219         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
71220         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
71221
71222 2012-05-18  Andreas Jaeger  <aj@suse.de>
71223
71224         * csu/.gitignore: Delete.
71225
71226 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
71227
71228         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
71229         (timex): Use __syscall_slong_t.
71230
71231 2012-05-18  Andreas Jaeger  <aj@suse.de>
71232             Carlos O'Donell  <carlos_odonell@mentor.com>
71233
71234         * manual/install.texi (Configuring and compiling): Update
71235         description about files modified in the source directory.
71236         * INSTALL: Regenerated.
71237
71238 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
71239
71240         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
71241         value.  Use "or" to set return value to -1.
71242         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
71243         negate return value.
71244
71245 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
71246
71247         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c)
71248         (CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
71249         failure if the compiler has Graphite support disabled.
71250         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
71251         Likewise.
71252         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c)
71253         (CFLAGS-memmove.c): Likewise.
71254         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
71255         Likewise.
71256
71257 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
71258
71259         * sysdeps/x86_64/x32/_itoa.h: New file.
71260
71261         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
71262         getdents system call only if kernel and user dirents have the
71263         same d_ino and d_off.
71264
71265         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
71266         LLONG_MAX != LONG_MAX.
71267         (_itoa_word): Use _ITOA_WORD_TYPE on value.
71268         (_fitoa_word): Likewise.
71269
71270         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
71271         years.
71272         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
71273         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
71274         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
71275
71276         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
71277         include <bits/wordsize.h>.  Check __x86_64__ instead of
71278         __WORDSIZE.
71279         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
71280         if __x86_64__ is defined.  Use anonymous union on fpstate.
71281
71282         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
71283         anonymous union.
71284
71285 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
71286
71287         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
71288         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
71289         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
71290         Refer to _rtld_local_ro instead of _rtld_global_ro.
71291         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
71292         Likewise.
71293         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
71294         Likewise.
71295         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
71296         Likewise.
71297         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
71298         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
71299         of _rtld_global, and rtld_progname instead of _dl_argv[0].
71300
71301         [BZ #10882]
71302         * sysdeps/powerpc/powerpc32/dl-machine.c
71303         (__elf_machine_runtime_setup) [PROF]: Don't reference
71304         _dl_prof_resolve.
71305
71306 2012-05-18  Andreas Jaeger  <aj@suse.de>
71307
71308         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
71309         function only available for GCCs before 3.4 since GCC 3.4
71310         introduced a builtin.
71311         (lrint): Likewise.
71312         (llrintf): Likewise.
71313         (llrint): Likewise.
71314         (fmaxf): Likewise.
71315         (fmax): Likewise.
71316         (fminf): Likewise.
71317         (fmin): Likewise.
71318         (rint): Likewise.
71319         (rintf): Likewise.
71320         (nearbyint): Likewise.
71321         (nearbyintf): Likewise.
71322         (ceil): Likewise.
71323         (ceilf): Likewise.
71324         (floor): Likewise.
71325         (floorf): Likewise.
71326
71327 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
71328
71329         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
71330         on both fields and cast pointer to __syscall_ulong_t.
71331
71332         * bits/types.h (__fsword_t): New type.
71333         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
71334         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
71335         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
71336         (__FSWORD_T_TYPE): Likewise.
71337         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
71338         (__FSWORD_T_TYPE): Likewise.
71339         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
71340         (__FSWORD_T_TYPE): Likewise.
71341         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
71342         (__FSWORD_T_TYPE): Likewise.
71343         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
71344         __SWORD_TYPE with __fsword_t.
71345         (statfs64): Likewise.
71346
71347 2012-05-17  David S. Miller  <davem@davemloft.net>
71348
71349         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
71350
71351 2012-05-17  Andreas Jaeger  <aj@suse.de>
71352
71353         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
71354         warning.
71355
71356 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
71357
71358         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
71359
71360 2012-05-17  Andreas Jaeger  <aj@suse.de>
71361
71362         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
71363         when it is used.
71364
71365 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
71366
71367         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
71368
71369 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
71370
71371         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
71372         * sysdeps/x86_64/tst-mallocalign1.c: New file.
71373
71374 2012-05-17  Andreas Jaeger  <aj@suse.de>
71375             Carlos O'Donell  <carlos_odonell@mentor.com>
71376
71377         [BZ #14059]
71378         * sysdeps/x86_64/multiarch/init-arch.h
71379         (bit_YMM_Usable): Rename to...
71380         (bit_AVX_Usable): ... this.
71381         (bit_FMA4_Usable): New macro.
71382         (bit_XMM_state): New macro.
71383         (bit_YMM_state): New macro.
71384         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
71385         [__ASSEMBLER__] (index_AVX_Usable): ... this.
71386         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
71387         (CPUID_OSXSAVE): New macro.
71388         (CPUID_AVX): New macro.
71389         (CPUID_FMA4): New macro.
71390         (index_YMM_Usable): Rename to...
71391         (index_AVX_Usable): ... this.
71392         (HAS_AVX): Use HAS_ARCH_FEATURE.
71393         (HAS_FMA4): Likewise.
71394         (HAS_YMM_USABLE): Remove.
71395         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
71396         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
71397         are present.
71398         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
71399         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
71400         * sysdeps/x86_64/multiarch/Makefile: Likewise.
71401         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
71402         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
71403
71404 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
71405
71406         * math/libm-test.c: Support platforms without multiple rounding modes.
71407         * math/bug-nextafter.c: Support platforms without FP exceptions.
71408         * math/bug-nexttoward.c: Likewise.
71409         * math/test-fenv.c: Likewise.
71410         * math/test-misc.c: Likewise.
71411         * stdlib/bug-getcontext.c: Likewise.
71412
71413 2012-05-17  Andreas Jaeger  <aj@suse.de>
71414
71415         * manual/examples/search.c (critter_cmp): Change signature to
71416         avoid warnings.
71417         * manual/string.texi (Collation Functions): Likewise.
71418
71419 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
71420
71421         * bits/types.h: Fold copyright years.
71422         * bits/typesizes.h: Likewise.
71423         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
71424         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
71425         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
71426         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
71427         * time/time.h: Likewise.
71428
71429 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
71430
71431         [BZ #208]
71432         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
71433         in instead of returning them.  Return void.
71434         (__libc_mallinfo): Accumulate over all arenas.
71435         (__malloc_stats): Adjust for change in int_mallinfo interface.
71436
71437 2012-05-16  Roland McGrath  <roland@hack.frob.com>
71438
71439         [BZ #10375]
71440         * configure.in (NM): Add AC_CHECK_TOOL for it.
71441         (libc_extra_cflags): New substituted variable.
71442         Check for -fstack-protector being used implicitly.
71443         * configure: Regenerated.
71444         * config.make.in (config-extra-cflags): New variable,
71445         gets @libc_extra_cflags@.
71446         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
71447
71448         [BZ #10375]
71449         * configure.in: Check for _FORTIFY_SOURCE being predefined.
71450         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
71451         * configure: Regenerated.
71452         * config.make.in (CPPUNDEFS): New substituted variable.
71453         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
71454         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
71455         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
71456
71457 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
71458
71459         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
71460         (mq_attr): Use __syscall_slong_t.
71461
71462 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
71463
71464         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
71465         Check __x86_64__ instead of __WORDSIZE.
71466         (_STAT_VER_LINUX): Likewise.
71467         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
71468         __syscall_ulong_t and __syscall_slong_t.
71469         (stat64): Likewise.
71470
71471 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
71472
71473         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
71474
71475 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
71476
71477         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
71478
71479 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
71480
71481         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
71482         __syscall_ulong_t.
71483
71484         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
71485         include <bits/wordsize.h>.  Check __x86_64__ instead of
71486         __WORDSIZE.
71487         (greg_t): Use "__extension__ long long int" if __x86_64__ is
71488         defined.
71489         (mcontext_t): Replace "unsigned long" with "unsigned long long".
71490
71491         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
71492         include <bits/wordsize.h>.  Check __x86_64__ instead of
71493         __WORDSIZE.
71494         (user_regs_struct): Use "__extension__ unsigned long long"
71495         instead of "unsigned long" if __x86_64__ is defined.
71496         (user): Likewise.  Pad after pointer field if __ILP32__ is
71497         defined.
71498
71499 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
71500
71501         * configure.in (makeinfo): Require version 4.5 or later.  Allow
71502         versions 5 to 9.
71503         * configure: Regenerated.
71504         * manual/install.texi (texinfo): Increase version requirement to
71505         4.5 or later.
71506         * INSTALL: Regenerated.
71507
71508         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
71509
71510 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
71511
71512         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
71513
71514         * sysdeps/x86_64/x32/ffs.c: New file.
71515
71516         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
71517         __syscall_ulong_t.
71518         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
71519         defined.  Use __syscall_ulong_t.
71520         (shminfo): Use __syscall_ulong_t.
71521         (shm_info): Likewise.
71522
71523         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
71524         __syscall_ulong_t.
71525
71526         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
71527         <bits/wordsize.h>.
71528         (msgqnum_t): Use __syscall_ulong_t.
71529         (msglen_t): Likewise.
71530         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
71531         __syscall_ulong_t.
71532
71533         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
71534         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
71535
71536         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
71537
71538         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
71539         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
71540
71541         * sysvipc/sys/msg.h (msgbuf): Replace long int with
71542         __syscall_slong_t.
71543
71544         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
71545         include <bits/wordsize.h>.  Check __x86_64__ instead of
71546         __WORDSIZE.
71547
71548         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
71549         "unsigned long long int" if __x86_64__ is defined.
71550         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
71551
71552         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
71553         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
71554         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
71555
71556         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
71557         <stdint.h>.
71558         (GET_PC): Cast to uintptr_t first.
71559         (GET_FRAME): Likewise.
71560         (GET_STACK): Likewise.
71561
71562         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
71563         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
71564         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
71565         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
71566         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
71567         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
71568         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
71569         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
71570         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
71571         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
71572         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
71573         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
71574         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
71575         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
71576         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
71577         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
71578         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
71579         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
71580         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
71581         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
71582         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
71583         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
71584         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
71585         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
71586         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
71587         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
71588         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
71589         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
71590         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
71591
71592 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
71593
71594         * Makerules (+depfiles): Also collect depfiles from .oS in
71595         $(extra-objs).
71596         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
71597         .oS, $(libnldbl-routines)).
71598
71599         * Makerules (native-compile-mkdep-flags): Define.
71600         * sunrpc/Makefile (extra-objs): Add $(addprefix
71601         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
71602         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
71603         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
71604         calling $(make-target-directory).
71605
71606 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71607
71608         * bits/types.h (__snseconds_t): Removed.
71609         * time/time.h (struct timespec): Replace __snseconds_t with
71610         __syscall_slong_t.
71611         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
71612         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
71613         Likewise.
71614         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
71615         (__SNSECONDS_T_TYPE): Likewise.
71616         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
71617         (__SNSECONDS_T_TYPE): Likewise.
71618         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
71619         (__SNSECONDS_T_TYPE): Likewise.
71620
71621 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71622
71623         * sysdeps/mach/hurd/bits/typesizes.h
71624         (__SYSCALL_SLONG_TYPE): New macro.
71625         (__SYSCALL_ULONG_TYPE): Likewise.
71626
71627 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71628
71629         * bits/types.h (__syscall_slong_t): New type.
71630         (__syscall_ulong_t): Likewise.
71631
71632         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
71633         (__SYSCALL_ULONG_TYPE): Likewise.
71634         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
71635         (__SYSCALL_SLONG_TYPE): Likewise.
71636         (__SYSCALL_ULONG_TYPE): Likewise.
71637         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
71638         (__SYSCALL_SLONG_TYPE): Likewise.
71639         (__SYSCALL_ULONG_TYPE): Likewise.
71640         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
71641         (__SYSCALL_SLONG_TYPE): Likewise.
71642         (__SYSCALL_ULONG_TYPE): Likewise.
71643
71644 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71645
71646         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
71647         Add sigaltstack-offsets.sym.
71648         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
71649         <sigaltstack-offsets.h>.
71650         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
71651         longjmp_msg pointer.
71652         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
71653         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
71654         signal stack.
71655         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
71656
71657 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
71658
71659         * elf/stackguard-macros.h: Remove file.
71660         * sysdeps/generic/stackguard-macros.h: New file.
71661         * sysdeps/i386/stackguard-macros.h: Likewise.
71662         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
71663         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
71664         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
71665         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
71666         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
71667         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
71668         * sysdeps/x86_64/stackguard-macros.h: Likewise.
71669         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
71670         <elf/stackguard-macros.h>.
71671
71672         [BZ #14109]
71673         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
71674         __aligned__ in attribute.
71675         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
71676         (gregset_t): Likewise.
71677
71678 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71679
71680         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
71681         * sysdeps/x86_64/64/Implies-after: Here.  New file.
71682         * sysdeps/x86_64/x32/Implies-after: New file.
71683
71684 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71685
71686         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
71687         and access return value for _dl_profile_fixup.  Use R10_LP to
71688         load frame size.
71689
71690 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71691
71692         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
71693
71694 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71695
71696         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
71697         * sysdeps/x86_64/x32/sysdep.h: New file.
71698
71699 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71700
71701         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
71702         * sysdeps/x86_64/setjmp.S: Likewise.
71703
71704 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71705
71706         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
71707         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
71708         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
71709         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
71710         remove unused global constant.
71711
71712 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
71713
71714         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
71715         include of <not-cancel.h>.
71716
71717 2012-05-15  Roland McGrath  <roland@hack.frob.com>
71718
71719         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
71720
71721 2012-05-15  Jeff Law  <law@redhat.com>
71722             Andreas Jaeger  <aj@suse.de>
71723
71724         [BZ #13594]
71725         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
71726         out from...
71727         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
71728         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
71729         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
71730         code changing __hst_map_handle.map.
71731
71732 2012-05-15  Roland McGrath  <roland@hack.frob.com>
71733
71734         * configure.in (sysnames): Look for Implies-before and Implies-after
71735         files.
71736         * configure: Regenerated.
71737
71738 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71739
71740         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
71741         8-byte data alignment with LP_SIZE alignment.
71742
71743 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71744
71745         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
71746         into R10_LP.
71747
71748 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71749
71750         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
71751
71752 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71753
71754         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
71755         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
71756         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
71757         Likewise.
71758         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
71759
71760 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71761
71762         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
71763         (stackinfo_sub_sp): Likewise.
71764
71765 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71766
71767         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
71768         RAX_LP.
71769
71770 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71771
71772         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
71773         into R*_LP.
71774
71775 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71776
71777         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
71778         sizes into R*_LP.
71779
71780 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71781
71782         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
71783
71784 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71785
71786         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
71787         into R11_LP and load __x86_64_shared_cache_size_half into
71788         R8_LP.
71789
71790 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
71791
71792         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
71793         R8_LP.
71794
71795 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71796
71797         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
71798         logb for POWER7.
71799         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
71800         logbf for POWER7.
71801         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
71802         logbl for POWER7.
71803         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
71804         powerpc32/power7/fpu/s_logb.c via #include.
71805         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
71806         powerpc32/power7/fpu/s_logbf.c via #include.
71807         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
71808         powerpc32/power7/fpu/s_logbl.c via #include.
71809
71810 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
71811
71812         * README.libm: Remove file.
71813
71814 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
71815
71816         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
71817         count for x32.  Use R*_LP and omit operand-size suffix.
71818
71819 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
71820
71821         * shlib-versions: Move x86_64-.*-linux.* entries to ...
71822         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
71823         * sysdeps/x86_64/x32/shlib-versions: New file.
71824
71825 2012-05-14  Roland McGrath  <roland@hack.frob.com>
71826
71827         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
71828         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
71829         Use _dl_fatal_printf instead.
71830
71831 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
71832
71833         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
71834         set if not set by the user.  Do not allow for being unset.
71835         * sysdeps/unix/sysv/linux/configure: Regenerated.
71836
71837 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
71838
71839         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
71840         the `q' suffix from lea and replace .quad with ASM_ADDR.
71841
71842 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
71843
71844         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
71845         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
71846         instead of $17.
71847         (PTR_DEMANGLE): Likewise.
71848
71849 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
71850
71851         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
71852         (LP_OP): Likewise.
71853         (ASM_ADDR): Likewise.
71854         (RAX_LP): Likewise.
71855         (RBP_LP): Likewise.
71856         (RBX_LP): Likewise.
71857         (RCX_LP): Likewise.
71858         (RDI_LP): Likewise.
71859         (RSI_LP): Likewise.
71860         (RSP_LP): Likewise.
71861         (R8_LP): Likewise.
71862         (R9_LP): Likewise.
71863         (R10_LP): Likewise.
71864         (R10_LP): Likewise.
71865         (R11_LP): Likewise.
71866         (R12_LP): Likewise.
71867         (R13_LP): Likewise.
71868         (R14_LP): Likewise.
71869         (R15_LP): Likewise.
71870
71871 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
71872
71873         * sysdeps/x86_64/x32/dl-machine.h: New file.
71874
71875 2012-05-14  Andreas Jaeger  <aj@suse.de>
71876
71877         * manual/Makefile (subdir): Remove export of subdir.
71878         (all): Remove target.
71879         (.PHONY): Remove all from list.
71880         (mkinstalldirs): Remove.
71881         (.PHONY): Remove installdirs from list.
71882         ($(inst_infodir)/libc.info): Use make-target-directory.
71883         (installdirs): Remove.
71884         (subdir_%): Remove.
71885         (glibc-targets): Remove.
71886         (lib): Remove.
71887         (stubs): Remove.
71888         ($(objpfx)stubs ../po/manual.pot): Remove.
71889         ($(objpfx)stamp%): Remove.
71890         (make-target-directory): Remove.
71891         (subdir_install): Remove.
71892         (routines): Remove.
71893         (aux): Remove.
71894         (sources): Remove.
71895         (objects): Remove.
71896         (headers): Remove.
71897
71898         [BZ #13750]
71899         * manual/.gitignore: Remove, it's not needed anymore.
71900         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
71901         all files in it.
71902         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
71903         directory.
71904         (texis): Renamed to $(objpfx)texis.
71905         (texis-path): New, contains path to generated files.
71906         (chapters.%): Use texis-path for complete path, add extra argument
71907         libc-texinfo.sh.
71908         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
71909         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
71910         (summary,texi, stamp-summary): Use complete path of
71911         files. Generate files in build dir.
71912         (dir-add.texi): Build in build dir.
71913         (libm-err.texi,stamp-libm-err): Likewise.
71914         (version.texi, stamp-version): Likewise.
71915         (.%c.texi): Likewise.
71916         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
71917         (mostlyclean): Remove target.
71918         (realclean): Remove target.
71919         (generated): Add new variable with contents from mostlyclean and
71920         realclean, remove entries duplicated in common-mostlyclean, add
71921         stamp-libm-err and stamp-version.
71922         (generated-dirs): Add libc directory.
71923         ($(inst_infodir)/libc.info): Install files from build dir.
71924
71925         * manual/install.texi (Configuring and compiling): Adjust since
71926         the info files are not part of the tar ball anymore.
71927
71928 2012-05-14  Andreas Jaeger  <aj@suse.de>
71929
71930         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
71931         variable.
71932
71933 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
71934
71935         [BZ #13717]
71936         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
71937         to 2.2.0 where earlier.
71938         * sysdeps/unix/sysv/linux/configure: Regenerated.
71939         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
71940         Remove conditional code.
71941         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
71942         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
71943         Remove conditional code.
71944         [!__NR_lchown]: Likewise.
71945         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
71946         [__NR_lchown]: Likewise.
71947         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
71948         comment referencing __ASSUME_LCHOWN_SYSCALL.
71949         * sysdeps/unix/sysv/linux/i386/sigaction.c
71950         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
71951         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
71952         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
71953         Remove conditional code.
71954         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
71955         (__protocol_available): Remove #if 0 code.
71956         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
71957         conditional code.
71958         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
71959         * sysdeps/unix/sysv/linux/kernel-features.h
71960         (__ASSUME_GETCWD_SYSCALL): Don't define.
71961         (__ASSUME_REALTIME_SIGNALS): Likewise.
71962         (__ASSUME_PREAD_SYSCALL): Likewise.
71963         (__ASSUME_PWRITE_SYSCALL): Likewise.
71964         (__ASSUME_POLL_SYSCALL): Likewise.
71965         (__ASSUME_LCHOWN_SYSCALL): Likewise.
71966         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
71967         non-SPARC.
71968         (__ASSUME_SIOCGIFNAME): Don't define.
71969         (__ASSUME_MSG_NOSIGNAL): Likewise.
71970         (__ASSUME_SENDFILE): Define unconditionally.
71971         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
71972         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
71973         conditional code.
71974         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
71975         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
71976         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
71977         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
71978         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
71979         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
71980         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
71981         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
71982         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
71983         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
71984         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
71985         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
71986         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
71987         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
71988         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
71989         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
71990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
71991         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
71992         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
71993         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
71994         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
71995         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
71996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
71997         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
71998         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
71999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
72000         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
72001         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
72002         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
72003         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
72004         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
72005         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
72006         Remove conditional code.
72007         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
72008         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
72009         Remove conditional code.
72010         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
72011         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
72012         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
72013         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
72014         Remove conditional code.
72015         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
72016         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
72017         Remove conditional code.
72018         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
72019         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
72020         Remove conditional code.
72021         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
72022         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
72023         Remove conditional code.
72024         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
72025         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
72026         Remove conditional code.
72027         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
72028         * sysdeps/unix/sysv/linux/sh/pwrite64.c
72029         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
72030         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
72031         * sysdeps/unix/sysv/linux/sigaction.c
72032         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
72033         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
72034         * sysdeps/unix/sysv/linux/sigpending.c
72035         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
72036         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
72037         * sysdeps/unix/sysv/linux/sigprocmask.c
72038         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
72039         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
72040         * sysdeps/unix/sysv/linux/sigsuspend.c
72041         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
72042         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
72043         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
72044         (__libc_missing_rt_sigs): Remove.
72045         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
72046         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
72047         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
72048         Remove conditional code.
72049         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
72050         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
72051         return 1.
72052         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
72053         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
72054         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
72055         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
72056
72057 2012-05-14  Andreas Jaeger  <aj@suse.de>
72058
72059         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
72060         it's not used in glibc.
72061         (__coshm1): Likewise.
72062         (__acosh1p): Likewise.
72063         (__sgn): Likewise.
72064
72065         * manual/string.texi (Copying and Concatenation): Add missing
72066         variable in concat example.
72067         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
72068
72069 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
72070
72071         [BZ #14103]
72072         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
72073         __builtin_clzl with __builtin_clzll.
72074
72075 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
72076
72077         [BZ #14104]
72078         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
72079         libc_freeres_ptr.
72080
72081 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
72082
72083         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
72084         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
72085         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
72086         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
72087
72088 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
72089
72090         * NEWS: Update ia64 info.
72091
72092 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
72093
72094         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
72095         used as bcopy.
72096
72097 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
72098
72099         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
72100         * sysdeps/unix/syscalls.list (dup3): Likewise.
72101         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
72102         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
72103
72104 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
72105
72106         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
72107         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
72108
72109 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
72110
72111         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
72112         thread pointer.
72113         (TLS_IE): Use mov/add instead of movq/addq to load thread
72114         pointer.
72115         (TLS_GD_PREFIX): New.
72116         (TLS_GD): Use it.
72117
72118 2012-05-11  David S. Miller  <davem@davemloft.net>
72119
72120         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
72121         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
72122         (_FPU_SETCW): Likewise.
72123
72124 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
72125
72126         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
72127         is 32-byte aligned.
72128
72129 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
72130
72131         [BZ #11837]
72132         * iconvdata/gb18030.c: Update tables.
72133         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
72134         characters specially.
72135         (BODY for TO_LOOP): Add encoding of missing ranges.
72136
72137 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
72138
72139         [BZ #13673]
72140         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
72141         * sysdeps/mach/hurd/dup3.c: Likewise.
72142         * sysdeps/mach/hurd/readlinkat.c: Likewise.
72143         * sysdeps/powerpc/memmove.c:: Likewise.
72144
72145 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
72146
72147         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
72148         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
72149
72150 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
72151
72152         * elf/elf.h (R_X86_64_RELATIVE64): New.
72153         (R_X86_64_NUM): Updated.
72154         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
72155         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
72156         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
72157         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
72158         tst-quad1pie tst-quad2pie
72159         (modules-names): Add tst-quadmod1 tst-quadmod2.
72160         ($(objpfx)tst-quad1): New dependency.
72161         ($(objpfx)tst-quad2): Likewise.
72162         ($(objpfx)tst-quad1pie): Likewise.
72163         ($(objpfx)tst-quad2pie): Likewise.
72164         * sysdeps/x86_64/tst-quad1.c: New file.
72165         * sysdeps/x86_64/tst-quad1pie.c: New file.
72166         * sysdeps/x86_64/tst-quad2.c: Likewise.
72167         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
72168         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
72169         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
72170         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
72171         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
72172
72173 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72174
72175         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
72176         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
72177         * streams/stropts.h (t_scalar_t): Define type.
72178
72179         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
72180         (_PATH_PRESERVE): Set to "/var/lib".
72181         (_PATH_RWHODIR): Set to "/var/spool/rwho".
72182
72183         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
72184         instead of int.
72185
72186         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
72187         if __dir_mkfile succeeded.
72188
72189         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
72190         checking for _hurd_dtablesize.  Unlock it right after having
72191         finished _hurd_dtable allocation.
72192
72193 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72194
72195         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
72196         * sysdeps/mach/hurd/configure: Regenerated.
72197         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
72198         special-casing to...
72199         * sysdeps/gnu/configure.in: ... this new file.
72200         * sysdeps/unix/sysv/linux/configure: Regenerated.
72201         * sysdeps/gnu/configure: New generated file.
72202
72203         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
72204         for Linux: use nsec instead of usec, as well as:
72205         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
72206         members of type struct timespec.
72207         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
72208         New macros.
72209         (struct stat64): Likewise.
72210         (_STATBUF_ST_NSEC): New macro.
72211         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
72212
72213         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
72214         __strtoul_internal rather than strtoul.
72215
72216 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
72217
72218         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
72219         and reject them.
72220
72221 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72222
72223         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
72224         which preserves existing values.
72225         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
72226
72227 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
72228
72229         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
72230         TIMEOUT values.  Return EINVAL for NFDS values either negative or
72231         greater than FD_SETSIZE.
72232
72233 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72234
72235         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
72236         allocated, call __vm_protect to finish enabling the existing space, and
72237         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
72238         allocate the remainder.
72239
72240 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
72241
72242         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
72243         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
72244
72245 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72246
72247         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
72248         sysdeps/mach/hurd/readlink.c.
72249
72250         * posix/tst-sysconf.c (posix_options): Only use
72251         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
72252         _POSIX_SYNCHRONIZED_IO when they are defined
72253         * sysdeps/mach/hurd/bits/posix_opt.h:
72254         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
72255         (_XOPEN_REALTIME): Undefine macro.
72256         (_XOPEN_REALTIME_THREADS): Undefine macro.
72257         (_XOPEN_SHM): Undefine macro.
72258         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
72259         macro to -1.
72260         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
72261         macro to -1.
72262         (_POSIX_ASYNC_IO): Undefine macro.
72263         (_POSIX_PRIORITIZED_IO): Undefine macro.
72264         (_POSIX_SPIN_LOCKS): Define macro to -1.
72265
72266         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
72267         SA_NODEFER, SA_RESETHAND.
72268         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
72269         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
72270         F_DUPFD_CLOEXEC.
72271
72272 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72273
72274         * elf/Makefile (pldd-modules): Define unconditionally.
72275
72276 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72277
72278         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
72279
72280 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72281
72282         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
72283         Return ENOENT when name is empty.
72284         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
72285
72286 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72287
72288         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
72289
72290         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
72291
72292 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72293
72294         Fix mlock in all cases except non-readable pages.
72295         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
72296         instead of VM_PROT_ALL as parameter to __vm_wire function.
72297
72298         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
72299         (__mkdir): When path is `/', just fail with EEXIST.
72300         * sysdeps/mach/hurd/mkdirat.c: Likewise.
72301
72302 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72303
72304         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
72305         <sys/uio.h> (for writev).
72306         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
72307         and <sys/param.h> (for MIN).
72308
72309 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
72310
72311         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
72312         REQUESTED_TIME.  Properly set the remaining time and return EINTR
72313         if interrupted.
72314
72315 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72316
72317         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
72318         Depend on against $(link-rpcuserlibs).
72319
72320 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72321
72322         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
72323         (__libc_stack_end): Do not use attribute_relro.
72324         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
72325         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
72326         to libthread-provided value.
72327         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
72328         attribute_relro.
72329
72330 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72331
72332         [BZ #3748]
72333         * bits/libc-lock.h (__libc_once_get): New macro.
72334         * sysdeps/mach/bits/libc-lock.h: Likewise.
72335         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
72336         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
72337         instead of using implementation details.
72338
72339         * libio/fileops.c: Unconditionally include <kernel-features.h>.
72340         * libio/freopen.c: Likewise.
72341         * libio/freopen64.c: Likewise.
72342         * misc/syslog.c: Likewise.
72343         * nscd/connections.c: Likewise.
72344         * nscd/netgroupcache.c: Likewise.
72345         * sysdeps/posix/getcwd.c: Likewise.
72346
72347 2012-05-10  Roland McGrath  <roland@hack.frob.com>
72348
72349         * math/w_ilogbf.c: Add #include <limits.h>.
72350
72351 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72352
72353         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
72354         path instead of returning without unlocking.
72355
72356         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
72357         immediate-write ioctls.
72358         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
72359
72360 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72361
72362         * sysdeps/mach/hurd/i386/init-first.c (init): Use
72363         __builtin_frame_address instead of making assumptions about the
72364         location of the return address relative to DATA.  Force early load of
72365         the return address.
72366         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
72367         __builtin_frame_address.
72368
72369         dup3 for GNU Hurd.
72370         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
72371         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
72372         implement dup3 and do some further code clean-ups.
72373         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
72374         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
72375
72376 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72377
72378         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
72379
72380         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
72381         HURD_CRITICAL_END around holding _hurd_dtable_lock.
72382         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
72383         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
72384         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
72385         d->port.lock.
72386
72387         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
72388         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
72389         when handler == SIG_ERR, not when handler != SIG_ERR.
72390
72391 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72392
72393         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
72394         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
72395         definitions.
72396
72397         accept4 for GNU Hurd.
72398         * include/sys/socket.h (__libc_accept4): New prototype.
72399         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
72400         to implement __libc_accept4.
72401         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
72402         __libc_accept4.
72403         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
72404
72405         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
72406         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
72407         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
72408         signal-defines.sym.
72409
72410 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72411
72412         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
72413
72414 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
72415
72416         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
72417         assertion on O_CLOEXEC flag.
72418         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
72419         * hurd/intern-fd.c: Likewise.
72420         * hurd/port2fd.c: Likewise.
72421
72422 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
72423
72424         [BZ #3906]
72425         * bits/in.h (IPV6_PKTINFO): Define new macro.
72426         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
72427
72428 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72429
72430         [BZ #13954]
72431         [BZ #13955]
72432         [BZ #13956]
72433         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
72434         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
72435         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
72436         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
72437         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
72438         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
72439         * math/libm-test.inc (logb_test) : Additional logb tests.
72440
72441 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
72442             Andreas Jaeger  <aj@suse.de>
72443
72444         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
72445         * configure: Regenerated.
72446         * config.h.in (LINK_OBSOLETE_RPC): New macro.
72447         * config.make.in (link-obsolete-rpc): New substituted variable.
72448         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
72449         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
72450         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
72451         (shared-only-routines): Don't set it under [link-obsolete-rpc],
72452         so that libc.a contains the symbols.
72453         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
72454         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
72455         * sunrpc/auth_none.c: Likewise.
72456         * sunrpc/auth_unix.c: Likewise.
72457         * sunrpc/authdes_prot.c: Likewise.
72458         * sunrpc/authuxprot.c: Likewise.
72459         * sunrpc/clnt_gen.c: Likewise.
72460         * sunrpc/clnt_perr.c: Likewise.
72461         * sunrpc/clnt_raw.c: Likewise.
72462         * sunrpc/clnt_simp.c: Likewise.
72463         * sunrpc/clnt_tcp.c: Likewise.
72464         * sunrpc/clnt_udp.c: Likewise.
72465         * sunrpc/clnt_unix.c: Likewise.
72466         * sunrpc/des_crypt.c: Likewise.
72467         * sunrpc/des_soft.c: Likewise.
72468         * sunrpc/get_myaddr.c: Likewise.
72469         * sunrpc/key_call.c: Likewise.
72470         * sunrpc/key_prot.c: Likewise.
72471         * sunrpc/netname.c: Likewise.
72472         * sunrpc/pm_getmaps.c: Likewise.
72473         * sunrpc/pm_getport.c: Likewise.
72474         * sunrpc/pmap_clnt.c: Likewise.
72475         * sunrpc/pmap_prot.c: Likewise.
72476         * sunrpc/pmap_prot2.c: Likewise.
72477         * sunrpc/pmap_rmt.c: Likewise.
72478         * sunrpc/publickey.c: Likewise.
72479         * sunrpc/rpc_cmsg.c: Likewise.
72480         * sunrpc/rpc_common.c: Likewise.
72481         * sunrpc/rpc_dtable.c: Likewise.
72482         * sunrpc/rpc_prot.c: Likewise.
72483         * sunrpc/rpc_thread.c: Likewise.
72484         * sunrpc/rtime.c: Likewise.
72485         * sunrpc/svc.c: Likewise.
72486         * sunrpc/svc_auth.c: Likewise.
72487         * sunrpc/svc_raw.c: Likewise.
72488         * sunrpc/svc_run.c: Likewise.
72489         * sunrpc/svc_tcp.c: Likewise.
72490         * sunrpc/svc_udp.c: Likewise.
72491         * sunrpc/svc_unix.c: Likewise.
72492         * sunrpc/svcauth_des.c: Likewise.
72493         * sunrpc/xcrypt.c: Likewise.
72494         * sunrpc/xdr.c: Likewise.
72495         * sunrpc/xdr_array.c: Likewise.
72496         * sunrpc/xdr_float.c: Likewise.
72497         * sunrpc/xdr_intXX_t.c: Likewise.
72498         * sunrpc/xdr_mem.c: Likewise.
72499         * sunrpc/xdr_rec.c: Likewise.
72500         * sunrpc/xdr_ref.c: Likewise.
72501         * sunrpc/xdr_sizeof.c: Likewise.
72502         * sunrpc/xdr_stdio.c: Likewise.
72503
72504 2012-05-10  Roland McGrath  <roland@hack.frob.com>
72505
72506         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
72507         change.  Update copyright years.
72508
72509 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
72510
72511         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
72512
72513 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
72514             Joseph Myers  <joseph@codesourcery.com>
72515             Paul Pluzhnikov  <ppluzhnikov@google.com>
72516
72517         [BZ #14012]
72518         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
72519         requiring rpcgen.
72520         [cross-compiling] (extra-libs): Likewise.
72521         [cross-compiling] (extra-libs-others): Likewise.
72522         [cross-compiling] (librpcsvc-routines): Likewise.
72523         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
72524         [cross-compiling] (omit-deps): Likewise.
72525         (sunrpc-CPPFLAGS): New variable.
72526         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
72527         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
72528         (cross-rpcgen-objs): New variable.
72529         (extra-objs): Append $(cross-rpcgen-objs).
72530         ($(cross-rpcgen-objs)): New rule.
72531         ($(objpfx)cross-rpcgen): Likewise.
72532         (rpcgen-cmd): Define to use $(built-program-file).  Expand
72533         comment.
72534         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
72535         ($(objpfx)x%.stmp): Likewise.
72536         * sunrpc/proto.h [IS_IN_build] (_): Define.
72537         [IS_IN_build] (_libc_intl_domainname): Likewise.
72538
72539 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
72540
72541         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
72542         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
72543         and R_X86_64_TPOFF64.
72544
72545 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
72546
72547         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
72548         sysdeps/unix/sysv/syscalls.list.
72549         (stime): Likewise.
72550         (utime): Likewise.
72551         * sysdeps/unix/sysv/syscalls.list: Remove file.
72552
72553 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
72554
72555         [BZ #3440]
72556         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
72557         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
72558         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
72559         (__LC_IDENTIFICATION): Make these macros useful in #if
72560         expressions, as required by C99.
72561
72562 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
72563
72564         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
72565         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
72566         after this.
72567
72568 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
72569
72570         * stdlib/longlong.h: Updated from GCC.
72571
72572 2012-05-09  Andreas Jaeger  <aj@suse.de>
72573
72574         * nscd/nscd.c (run_modes): Make named enum, reorder so that
72575         default is first entry.
72576         (run_mode): Set type.
72577         (main): Remove informal message about syslog.
72578         (options): Fix typo.
72579
72580         [BZ #14053]
72581         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
72582         to asm.
72583         (lrint): Likewise.
72584         (llrintf): Likewise.
72585         (llrint): Likewise.
72586         (rint): Likewise.
72587         (rintf): Likewise.
72588         (nearbyint): Likewise.
72589         (nearbyintf): Likewise.
72590
72591 2012-05-09  Andreas Jaeger  <aj@suse.de>
72592             Pedro Alves  <palves@redhat.com>
72593
72594         * nscd/nscd.c (run_mode): Use enum.
72595         (main): Cleanup coding style issue.
72596
72597 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
72598             Andreas Jaeger  <aj@suse.de>
72599
72600         * nscd/nscd.c (go_background): Replaced with...
72601         (run_mode): ... this.
72602         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
72603         (options): Add -F --foreground.
72604         (main): Implement it.
72605         (parse_opt): Parse it.
72606
72607 2012-05-09  Andreas Jaeger  <aj@suse.de>
72608
72609         [BZ #14083]
72610         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
72611         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
72612         -Wconversion warning.
72613         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
72614         Likewise.
72615
72616 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
72617
72618         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
72619         == 0.
72620         (LC_ALL): Use macro-int-constant.
72621         (LC_COLLATE): Likewise.
72622         (LC_CTYPE): Likewise.
72623         (LC_MESSAGES): Likewise.
72624         (LC_MONETARY): Likewise.
72625         (LC_NUMERIC): Likewise.
72626         (LC_TIME): Likewise.
72627         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
72628         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
72629         [ISO || ISO99 || ISO11] (*_t): Do not allow.
72630         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
72631         Specify type.
72632         [C99-based standards] (float_t): Expect type.
72633         [C99-based standards] (double_t): Expect type.
72634         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
72635         type.
72636         [C99-based standards] (HUGE_VALL): Likewise.
72637         [C99-based standards] (INFINITY): Likewise.
72638         [C99-based standards] (NAN): Likewise.
72639         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
72640         [C99-based standards] (FP_NAN): Likewise.
72641         [C99-based standards] (FP_NORMAL): Likewise.
72642         [C99-based standards] (FP_SUBNORMAL): Likewise.
72643         [C99-based standards] (FP_ZERO): Likewise.
72644         [C99-based standards] (FP_FAST_FMA): Use
72645         optional-macro-int-constant.  Specify type.  Require == 1.
72646         [C99-based standards] (FP_FAST_FMAF): Likewise.
72647         [C99-based standards] (FP_FAST_FMAL): Likewise.
72648         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
72649         [C99-based standards] (FP_ILOGBNAN): Likewise.
72650         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
72651         Specify type.
72652         [C99-based standards] (MATH_ERREXCEPT): Likewise.
72653         [C99-based standards] (math_errhandling): Specify type.
72654         [ISO99 || ISO11] (signgam): Do not allow.
72655         [non-C99-based standards] (copysignf): Do not allow.
72656         [non-C99-based standards] (exp2f): Likewise.
72657         [non-C99-based standards] (log2f): Likewise.
72658         [non-C99-based standards] (modff): Allow.
72659         [non-C99-based standards] (erff): Do not allow.
72660         [non-C99-based standards] (erfcf): Likewise.
72661         [non-C99-based standards] (gammaf): Likewise.
72662         [non-C99-based standards] (hypotf): Likewise.
72663         [non-C99-based standards] (j0f): Likewise.
72664         [non-C99-based standards] (j1f): Likewise.
72665         [non-C99-based standards] (jnf): Likewise.
72666         [non-C99-based standards] (lgammaf): Likewise.
72667         [non-C99-based standards] (tgammaf): Likewise.
72668         [non-C99-based standards] (y0f): Likewise.
72669         [non-C99-based standards] (y1f): Likewise.
72670         [non-C99-based standards] (ynf): Likewise.
72671         [non-C99-based standards] (isnanf): Likewise.
72672         [non-C99-based standards] (acoshf): Likewise.
72673         [non-C99-based standards] (asinhf): Likewise.
72674         [non-C99-based standards] (atanhf): Likewise.
72675         [non-C99-based standards] (cbrtf): Likewise.
72676         [non-C99-based standards] (expm1f): Likewise.
72677         [non-C99-based standards] (ilogbf): Likewise.
72678         [non-C99-based standards] (log1pf): Likewise.
72679         [non-C99-based standards] (logbf): Likewise.
72680         [non-C99-based standards] (nextafterf): Likewise.
72681         [non-C99-based standards] (remainderf): Likewise.
72682         [non-C99-based standards] (rintf): Likewise.
72683         [non-C99-based standards] (scalbf): Likewise.
72684         [non-C99-based standards] (copysignl): Likewise.
72685         [non-C99-based standards] (exp2l): Likewise.
72686         [non-C99-based standards] (log2l): Likewise.
72687         [non-C99-based standards] (modfl): Allow.
72688         [non-C99-based standards] (erfl): Do not allow.
72689         [non-C99-based standards] (erfcl): Likewise.
72690         [non-C99-based standards] (gammal): Likewise.
72691         [non-C99-based standards] (hypotl): Likewise.
72692         [non-C99-based standards] (j0l): Likewise.
72693         [non-C99-based standards] (j1l): Likewise.
72694         [non-C99-based standards] (jnl): Likewise.
72695         [non-C99-based standards] (lgammal): Likewise.
72696         [non-C99-based standards] (tgammal): Likewise.
72697         [non-C99-based standards] (y0l): Likewise.
72698         [non-C99-based standards] (y1l): Likewise.
72699         [non-C99-based standards] (ynl): Likewise.
72700         [non-C99-based standards] (isnanl): Likewise.
72701         [non-C99-based standards] (acoshl): Likewise.
72702         [non-C99-based standards] (asinhl): Likewise.
72703         [non-C99-based standards] (atanhl): Likewise.
72704         [non-C99-based standards] (cbrtl): Likewise.
72705         [non-C99-based standards] (expm1l): Likewise.
72706         [non-C99-based standards] (ilogbl): Likewise.
72707         [non-C99-based standards] (log1pl): Likewise.
72708         [non-C99-based standards] (logbl): Likewise.
72709         [non-C99-based standards] (nextafterl): Likewise.
72710         [non-C99-based standards] (remainderl): Likewise.
72711         [non-C99-based standards] (rintl): Likewise.
72712         [non-C99-based standards] (scalbl): Likewise.
72713         [ISO || ISO99 || ISO11] (*_t): Do not allow.
72714         [non-C99-based standards] (FP_*): Do not allow.
72715         [C99-based standards] (FP_*): Change to
72716         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
72717         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
72718         allow.
72719         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
72720         (SIG_ERR): Likewise.
72721         [X/Open-based standards] (SIG_HOLD): Likewise.
72722         (SIG_IGN): Likewise.
72723         (SIGABRT): Use macro-int-constant.  Specify type.  Require
72724         positive value.
72725         (SIGFPE): Likewise.
72726         (SIGILL): Likewise.
72727         (SIGINT): Likewise.
72728         (SIGSEGV): Likewise.
72729         (SIGTER): Likewise.
72730         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
72731         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
72732         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
72733         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
72734         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
72735         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
72736         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
72737         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
72738         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
72739         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
72740         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
72741         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
72742         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
72743         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
72744         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
72745         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
72746         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
72747         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
72748         [X/Open-based standards] (SIGTRAP): Likewise.
72749         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
72750         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
72751         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
72752         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
72753         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
72754         allow.
72755
72756 2012-05-08  Ian Wienand  <ianw@vmware.com>
72757
72758         [BZ #14080]
72759         * time/tzset.c (__tzset_parse_tz): Update default rules for
72760         daylight time changes in the Energy Policy Act of 2005.
72761
72762 2012-05-09  Andreas Jaeger  <aj@suse.de>
72763
72764         [BZ #13983]
72765         * elf/ldconfig.c (parse_conf): Change string to make clear that
72766         ldconfig only issued a warning if ld.so.conf does not exist.
72767
72768 2012-05-08  David S. Miller  <davem@davemloft.net>
72769
72770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
72771         movxtod instead of popping the value on the stack.
72772
72773         * sysdeps/sparc/fpu/libm-test-ulps: Update.
72774
72775 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
72776
72777         * config.h.in: Add HAVE_ARM_PCS_VFP.
72778
72779 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
72780
72781         [BZ #13979]
72782         * include/features.h: Warn if user requests __FORTIFY_SOURCE
72783         checking but the checks are disabled for any reason.
72784
72785 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
72786
72787         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
72788         and ELF64_R_TYPE with ELFW(R_TYPE).
72789
72790 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
72791
72792         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
72793         (ulimit): Likewise.
72794
72795         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
72796         (settimeofday): Likewise.
72797
72798 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
72799
72800         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
72801         a struct th_u2 inside the union, and move tu_block/tu_code into
72802         a new th_u3 union of tu_block/tu_code inside of that.  Move
72803         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
72804         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
72805         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
72806         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
72807         (th_stuff): Change to th_u1.tu_stuff.
72808         (th_data): Define.
72809         (th_msg): Change to th_u1.th_u2.tu_data.
72810
72811 2012-05-07  David S. Miller  <davem@davemloft.net>
72812
72813         * sysdeps/sparc/fpu/libm-test-ulps: Update.
72814
72815         [BZ #14074]
72816         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
72817         (SETUP_PIC_REG): Use it.
72818         (SETUP_PIC_REG_LEAF): Use it.
72819
72820 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
72821
72822         [BZ #13885]
72823         [BZ #13923]
72824         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
72825         USE_AS_EXPM1L.
72826         (EXPL_FINITE): Likewise.
72827         (FLDLOG): Likewise.
72828         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
72829         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
72830         e_expl.S.
72831         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
72832         USE_AS_EXPM1L.
72833         (EXPL_FINITE): Likewise.
72834         (FLDLOG): Likewise.
72835         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
72836         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
72837         e_expl.S.
72838         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
72839         test of -max_value argument for long double.
72840         * sysdeps/i386/fpu/libm-test-ulps: Update.
72841         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
72842
72843 2012-05-06  David S. Miller  <davem@davemloft.net>
72844
72845         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
72846         quad soft-float symbols whose references which are compiler
72847         generated.
72848         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
72849
72850 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
72851
72852         [BZ #13884]
72853         [BZ #13914]
72854         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
72855         USE_AS_EXP10L.
72856         (EXPL_FINITE): Likewise.
72857         (FLDLOG): Likewise.
72858         (c0): Likewise.
72859         (c1): Likewise.
72860         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
72861         Adjust comments for base varying.
72862         (__expl_finite): Change alias to EXPL_FINITE.
72863         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
72864         e_expl.S.
72865         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
72866         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
72867         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
72868         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
72869         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
72870         USE_AS_EXP10L.
72871         (EXPL_FINITE): Likewise.
72872         (FLDLOG): Likewise.
72873         (c0): Likewise.
72874         (c1): Likewise.
72875         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
72876         Adjust comments for base varying.
72877         (__expl_finite): Change alias to EXPL_FINITE.
72878         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
72879         tests for bugs.
72880         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
72881
72882         [BZ #14064]
72883         * math/libm-test.inc (check_float_internal): Correct ulp
72884         calculation for subnormal expected results.
72885
72886 2012-05-06  Andreas Jaeger  <aj@suse.de>
72887
72888         * Makeconfig (+math-flags): New, set to -frounding-math.
72889         (+cflags): Add +math-flags so that all of glibc gets compiled with
72890         it.
72891
72892         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
72893
72894 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
72895
72896         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
72897         Disable one test.
72898
72899         [BZ #13787]
72900         [BZ #13922]
72901         [BZ #14036]
72902         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
72903         (__ieee754_expl): Allow for and saturate large arguments.
72904         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
72905         (u_threshold): Likewise.
72906         (__exp): Call __ieee754_exp before checking for overflow and
72907         underflow.
72908         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
72909         (u_threshold): Likewise.
72910         (__expf): Call __ieee754_expf before checking for overflow and
72911         underflow.
72912         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
72913         (u_threshold): Likewise.
72914         (__expl): Call __ieee754_expl before checking for overflow and
72915         underflow.
72916         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
72917         (__ieee754_expl): Allow for and saturate large arguments.
72918         * math/libm-test.inc (exp_test): Add another test.  Do not allow
72919         missing overflow exception on overflow.
72920         (expm1_test): Do not allow missing overflow exception on overflow.
72921
72922         * sysdeps/i386/fpu/e_expl.c: Move to ...
72923         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
72924         rather than using inline asm.
72925         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
72926         * sysdeps/x86_64/fpu/e_expl.S: Copy from
72927         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
72928
72929         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
72930         (nice): Likewise.
72931         (poll): Likewise.
72932         (signal): Likewise.
72933         (time): Likewise.
72934         (times): Likewise.
72935
72936 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
72937
72938         * sysdeps/unix/syscalls.list (adjtime): Add entry from
72939         sysdeps/unix/common/syscalls.list.
72940         (fchmod): Likewise.
72941         (fchown): Likewise.
72942         (ftruncate): Likewise.
72943         (getrusage): Likewise.
72944         (gettimeofday): Likewise.
72945         (setpgid): Likewise.
72946         (setregid): Likewise.
72947         (setreuid): Likewise.
72948         (sigaction): Likewise.
72949         (truncate): Likewise.
72950         (vhangup): Likewise.
72951         * sysdeps/unix/common/syscalls.list: Remove file.
72952         * sysdeps/unix/bsd/Implies: Don't include unix/common.
72953         * sysdeps/unix/sysv/linux/Implies: Likewise.
72954
72955 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
72956
72957         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
72958         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
72959         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
72960         Moved to ...
72961         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
72962         Here.
72963         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
72964         to ...
72965         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
72966         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
72967         to ...
72968         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
72969         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
72970         to ...
72971         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
72972         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
72973         to ...
72974         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
72975         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
72976         to ...
72977         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
72978         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
72979         to ...
72980         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
72981         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
72982         to ...
72983         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
72984         Here.
72985         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
72986         to ...
72987         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
72988         Here.
72989         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
72990         to ...
72991         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
72992         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
72993         Moved to ...
72994         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
72995         Here.
72996         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
72997         to ...
72998         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
72999
73000 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
73001
73002         * sysdeps/unix/common/bits/dirent.h: Remove file.
73003         * sysdeps/unix/common/bits/fcntl.h: Likewise.
73004
73005         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
73006         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
73007         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
73008         * sysdeps/unix/bsd/isatty.c: Likewise.
73009         * sysdeps/unix/bsd/tcdrain.c: Likewise.
73010         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
73011         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
73012
73013 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73014
73015         [BZ #13563]
73016         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
73017         long double comparison inaccuracies.
73018         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
73019         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
73020
73021 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
73022
73023         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
73024         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
73025
73026 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
73027
73028         [BZ #14049]
73029         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
73030         nonzero digits before rounding a hex value.
73031         * stdlib/tst-strtod.c (tests): Add another test.
73032
73033 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
73034
73035         * sysdeps/s390/fpu/libm-test-ulps: Update.
73036
73037 2012-05-03  Andreas Jaeger  <aj@suse.de>
73038
73039         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
73040         does not get optimized out.
73041         (malloc_opt_barrier): New.
73042
73043 2012-05-03  Andreas Jaeger  <aj@suse.de>
73044             Roland McGrath  <roland@hack.frob.com>
73045
73046         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
73047         intermediate file deletion.
73048         (generated): Add .symlist files.
73049
73050 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
73051
73052         [BZ #13775]
73053         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
73054         Redirect under this condition.
73055         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
73056         [__USE_GNU] (__dprintf_chk): Not under this condition.
73057         [__USE_GNU] (__vdprintf_chk): Likewise.
73058         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
73059         under this condition.
73060         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
73061         [__USE_XOPEN2K8] (dprintf): Define under this condition.
73062         [__USE_XOPEN2K8] (vdprintf): Likewise.
73063         [__USE_GNU] (__dprintf_chk): Not under this condition.
73064         [__USE_GNU] (__vdprintf_chk): Likewise.
73065         [__USE_GNU] (dprintf): Likewise.
73066         [__USE_GNU] (vdprintf): Likewise.
73067
73068 2012-05-03  Roland McGrath  <roland@hack.frob.com>
73069
73070         * elf/Makefile (common-generated): Set this instead of generated for
73071         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
73072         $(all-built-dso)-derived lists.
73073
73074 2012-05-03  Andreas Jaeger  <aj@suse.de>
73075
73076         * sysdeps/i386/fpu/libm-test-ulps: Update.
73077
73078         * FAQ: Removed.
73079         * FAQ.in: Likewise.
73080         * scripts/gen-FAQ.pl: Likewise.
73081         * manual/install.texi (Installation): Point to online location of
73082         FAQ.
73083         * Makefile (files-for-dist): Remove FAQ.
73084         (FAQ): Remove.
73085
73086 2012-05-02  Allan McRae  <allan@archlinux.org>
73087
73088         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
73089         (LDFLAGS-reldepmod5.so): Likewise.
73090         (LDFLAGS-reldep6mod1.so): Likewise.
73091         (LDFLAGS-reldep6mod4.so): Likewise.
73092         (LDFLAGS-reldep8mod3.so): Likewise.
73093         (LDFLAGS-unload4mod1.so): Likewise.
73094         (LDFLAGS-unload4mod2.so): Likewise.
73095         (LDFLAGS-tst-initorder): Likewise.
73096         (LDFLAGS-tst-initordera2.so): Likewise.
73097         (LDFLAGS-tst-initordera3.so): Likewise.
73098         (LDFLAGS-tst-initordera4.so): Likewise.
73099         (LDFLAGS-tst-initorderb2.so): Likewise.
73100         (LDFLAGS-noload): Likewise.
73101         (LDFLAGS-next): Likewise.
73102         (LDFLAGS-order2mod1.so): Likewise.
73103         (LDFLAGS-order2mod2.so): Likewise.
73104         (LDFLAGS-tst-initorder2): Likewise.
73105         (LDFLAGS-tst-initorder2a.so): Likewise.
73106         (LDFLAGS-tst-initorder2b.so): Likewise.
73107         (LDFLAGS-tst-initorder2c.so): Likewise.
73108         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
73109
73110 2012-05-02  David S. Miller  <davem@davemloft.net>
73111
73112         * sysdeps/sparc/fpu/libm-test-ulps: Update.
73113
73114 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
73115
73116         [BZ #14055]
73117         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
73118
73119 2012-05-02  Andreas Jaeger  <aj@suse.de>
73120
73121         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
73122         since we manipulate rounding mode.
73123         (CPPFLAGS-test-idouble.c): Likewise.
73124         (CPPFLAGS-test-ifloat.c): Likewise.
73125         (CFLAGS-test-ldouble.c): Likewise.
73126         (CFLAGS-test-double.c): Likewise.
73127         (CFLAGS-test-float.c): Likewise.
73128         (CFLAGS-test-misc.c): Likewise.
73129         (CFLAGS-test-test-fenv.c): Likewise.
73130
73131 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73132
73133         [BZ #2550]
73134         [BZ #2570]
73135         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
73136         comparisons to determine direction to adjust input.
73137
73138 2012-05-01  Roland McGrath  <roland@hack.frob.com>
73139
73140         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
73141         output to the target.
73142
73143         * scripts/localplt.awk: New file.
73144         * elf/Makefile ($(objpfx)check-localplt): Target removed.
73145         (check-localplt-CFLAGS): Variable removed.
73146         ($(all-built-dso:=.jmprel)): New static pattern rule.
73147         (generated): Add those targets.
73148         (localplt-built-dso): New variable.
73149         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
73150
73151         * elf/check-localplt.c: File removed.
73152
73153         * scripts/check-execstack.awk: New file.
73154         * elf/Makefile ($(objpfx)check-execstack): Target removed.
73155         (check-execstack-CFLAGS): Variable removed.
73156         ($(objpfx)check-execstack.h): Target removed.
73157         ($(objpfx)execstack-default): New target.
73158         (generated): Add that instead of check-execstack.h.
73159         ($(all-built-dso:=.phdr)): New static pattern rule.
73160         (generated): Add those targets.
73161         * elf/check-execstack.c: File removed.
73162
73163         * scripts/check-textrel.awk: New file.
73164         * elf/Makefile ($(objpfx)check-textrel): Target removed.
73165         (check-textrel-CFLAGS): Variable removed.
73166         (all-built-dso): Use := to define.o
73167         ($(all-built-dso:=.dyn)): New static pattern rule.
73168         (generated): Add those targets.
73169         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
73170         * config.make.in (READELF): New substituted variable.
73171         * elf/check-textrel.c: File removed.
73172
73173 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
73174
73175         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
73176         allow.
73177         * conform/data/ctype.h-data [C99-based standards] (isblank):
73178         Expect function.
73179         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
73180         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
73181         [ISO || ISO99 || ISO11] (*_t): Do not allow.
73182         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
73183         Specify type.  Require positive value.
73184         (EILSEQ): Likewise.
73185         (ERANGE): Likewise.
73186         [ISO || POSIX] (EILSEQ): Do not expect.
73187         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
73188         Specify type.  Require positive value.
73189         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
73190         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
73191         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
73192         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
73193         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
73194         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
73195         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
73196         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
73197         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
73198         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
73199         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
73200         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
73201         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
73202         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
73203         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
73204         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
73205         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
73206         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
73207         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
73208         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
73209         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
73210         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
73211         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
73212         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
73213         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
73214         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
73215         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
73216         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
73217         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
73218         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
73219         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
73220         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
73221         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
73222         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
73223         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
73224         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
73225         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
73226         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
73227         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
73228         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
73229         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
73230         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
73231         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
73232         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
73233         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
73234         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
73235         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
73236         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
73237         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
73238         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
73239         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
73240         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
73241         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
73242         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
73243         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
73244         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
73245         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
73246         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
73247         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
73248         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
73249         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
73250         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
73251         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
73252         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
73253         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
73254         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
73255         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
73256         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
73257         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
73258         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
73259         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
73260         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
73261         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
73262         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
73263         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
73264         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
73265         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
73266         Require >= 2.
73267         (FLT_ROUNDS): Expect as macro, not constant.
73268         (FLT_MANT_DIG): Use macro-int-constant.
73269         (DBL_MANT_DIG): Likewise.
73270         (LDBL_MANT_DIG): Likewise.
73271         (FLT_DIG): Likewise.
73272         (DBL_DIG): Likewise.
73273         (LDBL_DIG): Likewise.
73274         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
73275         (DBL_MIN_EXP): Likewise.
73276         (LDBL_MIN_EXP): Likewise.
73277         (FLT_MAX_EXP): Use macro-int-constant.
73278         (DBL_MAX_EXP): Likewise.
73279         (LDBL_MAX_EXP): Likewise.
73280         (FLT_MAX_10_EXP): Likewise.
73281         (DBL_MAX_10_EXP): Likewise.
73282         (LDBL_MAX_10_EXP): Likewise.
73283         (FLT_MAX): Use macro-constant.
73284         (DBL_MAX): Likewise.
73285         (LDBL_MAX): Likewise.
73286         (FLT_EPSILON): Use macro-constant.  Give upper bound.
73287         (DBL_EPSILON): Likewise.
73288         (LDBL_EPSILON): Likewise.
73289         (FLT_MIN): Likewise.
73290         (DBL_MIN): Likewise.
73291         (LDBL_MIN): Likewise.
73292         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
73293         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
73294         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
73295         [ISO11] (FLT_HAS_SUBNORM): Likewise.
73296         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
73297         [ISO11] (DBL_DECIMAL_DIG): Likewise.
73298         [ISO11] (FLT_DECIMAL_DIG): Likewise.
73299         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
73300         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
73301         [ISO11] (FLT_TRUE_MIN): Likewise.
73302         [ISO11] (LDBL_TRUE_MIN): Likewise.
73303         [ISO || ISO99 || ISO11] (*_t): Do not allow.
73304         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
73305         (SCHAR_MIN): Use macro-int-constant.  Specify type.
73306         (SCHAR_MAX): Likewise.
73307         (UCHAR_MAX): Likewise.
73308         (CHAR_MIN): Likewise.
73309         (CHAR_MAX): Likewise.
73310         (MB_LEN_MAX): Use macro-int-constant.
73311         (SHRT_MIN): Use macro-int-constant.  Specify type.
73312         (SHRT_MAX): Likewise.
73313         (USHRT_MAX): Likewise.
73314         (INT_MAX): Likewise.
73315         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
73316         bound negative.
73317         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
73318         bound with "U".
73319         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
73320         bound with "L".
73321         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
73322         bound negative.  Suffix upper bound with "L".
73323         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
73324         bound with "UL".
73325         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
73326         Specify type.
73327         [C99-based standards] (LLONG_MAX): Likewise.
73328         [C99-based standards] (ULLONG_MAX): Likewise.
73329         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
73330         == 0.
73331         [ISO11] (max_align_t): Require type.
73332         [ISO || ISO99 || ISO11] (*_t): Do not allow.
73333
73334         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
73335         from $CFLAGS, without defining away __attribute__ calls.
73336         (checknamespace): Use $CFLAGS_namespace.
73337
73338         * conform/conformtest.pl (@keywords): Only include C99 keywords
73339         for standards based on C99 or C11.
73340
73341         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
73342         Disable tests.
73343         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
73344         UNIX98]: Likewise.
73345
73346         * conform/conformtest.pl: Handle "macro-int-constant" and test for
73347         usability of symbols in #if.
73348
73349         * conform/conformtest.pl: If macro or constant types start
73350         "promoted:", expect the symbol to be of the following type
73351         promoted by the integer promotions.
73352
73353         * conform/conformtest.pl: Parse all "constant" and "macro" lines
73354         in one place.  Also handle "macro-constant".
73355
73356         * conform/conformtest.pl: Only accept expected macro values with
73357         "==".  Parse all "macro" lines in one place.
73358         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
73359
73360         * conform/conformtest.pl: Handle braced types on "constant" lines
73361         instead of handling "typed-constant".
73362         * conform/data/signal.h-data: Use "constant" instead of
73363         "typed-constant".
73364
73365         * conform/conformtest.pl: Handle "optional-" at start of lines in
73366         one place rather than duplicating several cases.  Handle each
73367         format of "macro" line with initial "optional-".
73368
73369         * conform/conformtest.pl: Only accept expected constant or
73370         optional-constant values with "==".  Parse all "constant" lines in
73371         one place.  Parse all "optional-constant" lines in one place.
73372         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
73373         * conform/data/fmtmsg.h-data: Likewise.
73374         * conform/data/netinet/in.h-data: Likewise.
73375         * conform/data/tar.h-data: Likewise.
73376         * conform/data/limits.h-data: Use "==" form on "constant" and
73377         "optional-constant" lines.
73378
73379         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
73380         Use -std=c99 for XOPEN2K.
73381         (@knownproblems): Remove.
73382         (newtoken): Don't check %isknown.
73383
73384         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
73385         Do not expect macro.
73386         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
73387         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
73388         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
73389         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
73390         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
73391         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
73392         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
73393         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
73394         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
73395         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
73396         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
73397         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
73398         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
73399         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
73400         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
73401         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
73402         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
73403         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
73404         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
73405         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
73406         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
73407         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
73408         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
73409         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
73410         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
73411         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
73412         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
73413         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
73414         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
73415         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
73416         [XPG3] (acosh): Likewise.
73417         [XPG3] (asinh): Likewise.
73418         [XPG3] (atanh): Likewise.
73419         [XPG3] (cbrt): Likewise.
73420         [XPG3] (expm1): Likewise.
73421         [XPG3] (ilogb): Likewise.
73422         [XPG3] (log1p): Likewise.
73423         [XPG3] (logb): Likewise.
73424         [XPG3] (nextafter): Likewise.
73425         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
73426         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
73427         [XPG3] (remainder): Likewise.
73428         [XPG3] (rint): Likewise.
73429         [XPG3 || XPG4 || UNIX98] (round): Likewise.
73430         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
73431         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
73432         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
73433         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
73434         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
73435         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
73436         [UNIX98 || XOPEN2K] (scalb): Expect.
73437         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
73438         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
73439         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
73440         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
73441         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
73442         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
73443         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
73444         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
73445         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
73446         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
73447         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
73448         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
73449         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
73450         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
73451         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
73452         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
73453         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
73454         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
73455         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
73456         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
73457         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
73458         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
73459         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
73460         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
73461         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
73462         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
73463         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
73464         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
73465         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
73466         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
73467         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
73468         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
73469         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
73470         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
73471         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
73472         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
73473         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
73474         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
73475         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
73476         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
73477         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
73478         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
73479         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
73480         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
73481         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
73482         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
73483         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
73484         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
73485         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
73486         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
73487         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
73488         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
73489         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
73490         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
73491         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
73492         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
73493         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
73494         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
73495         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
73496         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
73497         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
73498         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
73499         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
73500         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
73501         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
73502         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
73503         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
73504         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
73505         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
73506         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
73507         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
73508         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
73509         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
73510         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
73511         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
73512         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
73513         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
73514         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
73515         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
73516         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
73517         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
73518         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
73519         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
73520         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
73521         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
73522         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
73523         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
73524         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
73525         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
73526         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
73527         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
73528         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
73529         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
73530         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
73531         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
73532         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
73533         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
73534         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
73535         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
73536         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
73537         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
73538         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
73539         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
73540         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
73541         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
73542         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
73543         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
73544         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
73545         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
73546         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
73547         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
73548         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
73549         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
73550         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
73551         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
73552         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
73553         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
73554         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
73555         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
73556         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
73557         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
73558         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
73559         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
73560         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
73561         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
73562         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
73563         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
73564         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
73565         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
73566         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
73567         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
73568         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
73569         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
73570         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
73571         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
73572         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
73573         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
73574
73575         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
73576         _XOPEN_SOURCE_EXTENDED for XPG4.
73577
73578         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
73579
73580         * Makeconfig (localtime): Remove variable.
73581         (inst_localtime-file): Likewise.
73582
73583 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
73584
73585         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
73586         Update.
73587         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
73588         Update.
73589         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
73590         Update.
73591         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
73592         Update.
73593         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
73594         Update.
73595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
73596         Update.
73597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
73598         Update.
73599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
73600         Update.
73601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
73602         Update.
73603
73604 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
73605
73606         [BZ #2550]
73607         [BZ #2570]
73608         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
73609         comparisons to determine direction to adjust input.
73610         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
73611         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
73612         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
73613         Likewise.
73614         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
73615         Likewise.
73616         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
73617         Likewise.
73618         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
73619         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
73620         Likewise.
73621         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
73622         Likewise.
73623         * math/libm-test.inc (nexttoward_test): Add more tests.
73624
73625 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
73626
73627         [BZ #14040]
73628         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
73629         in version GLIBC_2.1, not GLIBC_2.0.
73630         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
73631         Likewise.
73632
73633 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
73634
73635         [BZ #13942]
73636         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
73637         (1 - x) * (1 + x).
73638         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
73639         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
73640         * math/libm-test.inc (acos_test): Add more tests.
73641         (asin_test): Likewise.
73642         * sysdeps/i386/fpu/libm-test-ulps: Update.
73643         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73644
73645         [BZ #14034]
73646         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
73647         of square root.
73648         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
73649         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
73650         * math/libm-test.inc (acos_test_tonearest): New function.
73651         (acos_test_towardzero): Likewise.
73652         (acos_test_downward): Likewise.
73653         (acos_test_upward): Likewise.
73654         (asin_test_tonearest): Likewise.
73655         (asin_test_towardzero): Likewise.
73656         (asin_test_downward): Likewise.
73657         (asin_test_upward): Likewise.
73658         (main): Call the new functions.
73659         * sysdeps/i386/fpu/libm-test-ulps: Update.
73660         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
73661
73662         [BZ #13884]
73663         [BZ #13924]
73664         * math/e_exp10.c: Include <float.h>.
73665         (__ieee754_exp10): Handle underflow here rather than multiplying
73666         large negative argument by M_LN10.
73667         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
73668         of __ieee754_expf.
73669         * math/e_exp10l.c: Include <float.h>.
73670         (__ieee754_exp10l): Handle underflow here rather than multiplying
73671         large negative argument by M_LN10l.
73672         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
73673         spurious overflow exception on underflow.
73674
73675 2012-04-29  Marek Polacek  <polacek@redhat.com>
73676
73677         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
73678         (__fortify_function): New macro.
73679         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
73680         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
73681         __extern_always_inline.
73682         * libio/bits/stdio2.h: Likewise.
73683         * libio/bits/stdio.h: Likewise.
73684         * string/string.h: Likewise.
73685         * string/bits/string3.h: Likewise.
73686         * include/stdio.h: Likewise.
73687         * stdlib/bits/stdlib.h: Likewise.
73688         * stdlib/stdlib.h: Likewise.
73689         * rt/bits/mqueue2.h: Likewise.
73690         * rt/mqueue.h: Likewise.
73691         * posix/bits/unistd.h: Likewise.
73692         * posix/unistd.h: Likewise.
73693         * io/bits/poll2.h: Likewise.
73694         * io/bits/fcntl2.h: Likewise.
73695         * io/fcntl.h: Likewise.
73696         * io/sys/poll.h: Likewise.
73697         * misc/bits/syslog.h: Likewise.
73698         * misc/bits/syslog-ldbl.h: Likewise.
73699         * misc/sys/syslog.h: Likewise.
73700         * socket/bits/socket2.h: Likewise.
73701         * socket/sys/socket.h: Likewise.
73702         * debug/tst-chk1.c: Likewise.
73703         * wcsmbs/bits/wchar2.h: Likewise.
73704         * wcsmbs/bits/wchar-ldbl.h: Likewise.
73705         * wcsmbs/wchar.h: Likewise.
73706
73707 2012-04-29  Andreas Jaeger  <aj@suse.de>
73708
73709         * Makerules (tests): Remove enable-check-abi protection.
73710         (check-abi-warn): Remove.
73711         (check-abi-%): Remove check-abi-warn usage.
73712
73713         * configure.in: Remove check-abi configure option.
73714         * configure: Regenerated.
73715         * config.make.in (enable-check-abi): Remove.
73716
73717 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
73718
73719         [BZ #14033]
73720         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
73721         double functions to double *_finite functions.
73722
73723         [BZ #13941]
73724         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
73725         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
73726         LDBL_MIN_EXP.
73727         * stdio-common/Makefile (tests): Add tst-sprintf3.
73728         * stdio-common/tst-sprintf3.c: New file.
73729
73730         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
73731         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
73732
73733 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
73734
73735         * conform/conformtest.pl: Remove duplicate typed-constant
73736         handling.
73737
73738 2012-04-28  David S. Miller  <davem@davemloft.net>
73739
73740         * Makerules (%.abilist): Add vpath on sysdep_dirs.
73741         (check-abi-%): Remove AWK script prerequisite and explicit
73742         abilist directory.
73743         (check-abi): Rewrite to just diff the symlist with the abilist.
73744         (config-tls, config-abi-config): Delete, no longer used.
73745         (update-abi-%): Remove AWK script and explicit abilist directory.
73746         (update-abi): Rewrite to simply compare and conditionally copy the
73747         symlist and the sysdep abilist file.  Remove update-abi-config
73748         checks.
73749         * abilist/ld.abilist: Remove.
73750         * abilist/libBrokenLocale.abilist: Remove.
73751         * abilist/libanl.abilist: Remove.
73752         * abilist/libcrypt.abilist: Remove.
73753         * abilist/libdl.abilist: Remove.
73754         * abilist/librt.abilist: Remove.
73755         * abilist/libthread_db.abilist: Remove.
73756         * abilist/libutil.abilist: Remove.
73757         * scripts/extract-abilist.awk: Remove.
73758         * scripts/merge-abilist.awk: Remove.
73759         * sysdeps/generic/libcidn.abilist: New file.
73760         * sysdeps/generic/libnss_compat.abilist: New file.
73761         * sysdeps/generic/libnss_db.abilist: New file.
73762         * sysdeps/generic/libnss_dns.abilist: New file.
73763         * sysdeps/generic/libnss_files.abilist: New file.
73764         * sysdeps/generic/libnss_hesiod.abilist: New file.
73765         * sysdeps/generic/libnss_nis.abilist: New file.
73766         * sysdeps/generic/libnss_nisplus.abilist: New file.
73767         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
73768         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
73769         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
73770         file.
73771         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
73772         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
73773         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
73774         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
73775         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
73776         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
73777         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
73778         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
73779         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
73780         file.
73781         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
73782         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
73783         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
73784         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
73785         file.
73786         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
73787         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
73788         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
73789         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
73790         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
73791         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
73792         file.
73793         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
73794         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
73795         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
73796         file.
73797         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
73798         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
73799         New file.
73800         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
73801         New file.
73802         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
73803         New file.
73804         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
73805         New file.
73806         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
73807         New file.
73808         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
73809         New file.
73810         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
73811         New file.
73812         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
73813         New file.
73814         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
73815         New file.
73816         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
73817         New file.
73818         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
73819         New file.
73820         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
73821         New file.
73822         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
73823         New file.
73824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
73825         file.
73826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
73827         New file.
73828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
73829         New file.
73830         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
73831         file.
73832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
73833         New file.
73834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
73835         New file.
73836         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
73837         file.
73838         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
73839         New file.
73840         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
73841         New file.
73842         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
73843         New file.
73844         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
73845         New file.
73846         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
73847         New file.
73848         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
73849         New file.
73850         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
73851         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
73852         file.
73853         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
73854         New file.
73855         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
73856         file.
73857         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
73858         file.
73859         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
73860         file.
73861         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
73862         file.
73863         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
73864         file.
73865         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
73866         New file.
73867         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
73868         file.
73869         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
73870         file.
73871         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
73872         New file.
73873         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
73874         file.
73875         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
73876         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
73877         file.
73878         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
73879         New file.
73880         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
73881         file.
73882         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
73883         file.
73884         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
73885         file.
73886         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
73887         file.
73888         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
73889         file.
73890         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
73891         New file.
73892         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
73893         file.
73894         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
73895         file.
73896         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
73897         New file.
73898         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
73899         file.
73900         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
73901         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
73902         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
73903         file.
73904         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
73905         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
73906         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
73907         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
73908         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
73909         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
73910         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
73911         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
73912         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
73913         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
73914         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
73915         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
73916         file.
73917         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
73918         New file.
73919         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
73920         file.
73921         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
73922         file.
73923         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
73924         file.
73925         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
73926         file.
73927         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
73928         file.
73929         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
73930         New file.
73931         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
73932         New file.
73933         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
73934         file.
73935         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
73936         New file.
73937         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
73938         file.
73939         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
73940         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
73941         file.
73942         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
73943         New file.
73944         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
73945         file.
73946         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
73947         file.
73948         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
73949         file.
73950         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
73951         file.
73952         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
73953         file.
73954         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
73955         New file.
73956         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
73957         New file.
73958         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
73959         file.
73960         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
73961         New file.
73962         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
73963         file.
73964
73965 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
73966
73967         * conform/conformtest.pl: Fix typo in handling typed-constant from
73968         allow-header.
73969
73970 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
73971
73972         * README: Cut down references to pre-2.6 Linux kernels and
73973         Linuxthreads.  Update lists of configurations in libc and ports
73974         and sort alphabetically.  Say "or newer" with Linux kernel version
73975         requirements.
73976
73977         * config.h.in [IS_IN_build]: Allow compiling without optimization.
73978
73979 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
73980
73981         [BZ #887]
73982         * math/libm-test.inc (logb_test_downward): New test to expose
73983         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
73984         rounding mode.
73985
73986 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
73987
73988         [BZ #14027]
73989         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
73990         to be done.
73991         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
73992         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
73993
73994 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
73995
73996         * sysdeps/unix/i386/brk.S: Remove file.
73997         * sysdeps/unix/i386/dl-brk.S: Likewise.
73998         * sysdeps/unix/i386/pipe.S: Likewise.
73999         * sysdeps/unix/i386/sigreturn.S: Likewise.
74000         * sysdeps/unix/i386/syscall.S: Likewise.
74001         * sysdeps/unix/i386/vfork.S: Likewise.
74002         * sysdeps/unix/i386/wait.S: Likewise.
74003
74004         * sysdeps/unix/common/tcsendbrk.c: Move to ...
74005         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
74006
74007         * configure.in (arm*-none*): Do not allow without
74008         --enable-hacker-mode.
74009         (netbsd*): Remove case setting base_os.
74010         (386bsd*): Likewise.
74011         (freebsd*): Likewise.
74012         (bsdi*): Likewise.
74013         (osf*): Likewise.
74014         (sunos*): Likewise.
74015         (ultrix*): Likewise.
74016         (newsos*): Likewise.
74017         (dynix*): Likewise.
74018         (*bsd*): Likewise.
74019         (sysv*): Likewise.
74020         (isc*): Likewise.
74021         (esix*): Likewise.
74022         (sco*): Likewise.
74023         (minix*): Likewise.
74024         (irix4*): Likewise.
74025         (irix6*): Likewise.
74026         (solaris[2-9]*): Likewise.
74027         (none): Likewise.
74028         * configure: Regenerated.
74029
74030 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74031
74032         [BZ #11521]
74033         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
74034         overflow or cancellation in calculating denominator.
74035         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
74036         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
74037         down expression to avoid unexpected rounding in newer GCCs.
74038         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
74039
74040 2012-04-26  David S. Miller  <davem@davemloft.net>
74041
74042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
74043         long-double compat symbols.
74044         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
74045         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
74046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
74047         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
74048         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
74049         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
74050         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
74051         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
74052         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
74053         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
74054         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
74055         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
74056         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
74057
74058 2012-04-25  David S. Miller  <davem@davemloft.net>
74059
74060         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
74061         HWCAP_* values only after the memory barriers have been defined.
74062         (atomic_full_barrier): Define.
74063         (atomic_read_barrier): Define.
74064         (atomic_write_barrier): Define.
74065
74066 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
74067
74068         * shlib-versions: Add libgcc_s version information.
74069         * sysdeps/generic/libgcc_s.h: Remove.
74070         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
74071         libgcc_s.h.
74072         * sysdeps/gnu/unwind-resume.c: Likewise.
74073         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
74074
74075 2012-04-25  David S. Miller  <davem@davemloft.net>
74076
74077         * sysdeps/unix/sparc/brk.S: Delete.
74078         * sysdeps/unix/sparc/dl-brk.S: Delete.
74079         * sysdeps/unix/sparc/pipe.S: Delete.
74080         * sysdeps/unix/sparc/sysdep.S: Delete.
74081         * sysdeps/unix/sparc/sysdep.h: Delete.
74082         * sysdeps/unix/sparc/vfork.S: Delete.
74083         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG)
74084         (SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
74085         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO)
74086         (ret_ERRVAL, r0, r1, MOVE): Define.
74087         (JUMPTARGET): Remove.
74088         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
74089         sysdeps/unix/sparc/sysdep.h
74090         (ENTRY, END): Remove.
74091         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
74092
74093 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
74094
74095         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
74096         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
74097         -DIS_IN_build.
74098
74099         * timezone/README: Update upstream location and email address for
74100         tzcode and tzdata.
74101         * timezone/zdump.c: Update from tzcode 2012b.
74102         * timezone/zic.c: Likewise.
74103
74104         * configure.in (libc_cv_as_needed): Remove test.
74105         * configure: Regenerated.
74106         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
74107         conditional definition.
74108         [$(have-as-needed) != yes] (no-as-needed): Likewise.
74109         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
74110         * config.make.in (have-as-needed): Remove variable.
74111
74112 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
74113             Paul Pluzhnikov  <ppluzhnikov@google.com>
74114
74115         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
74116         strings correctly.
74117
74118 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
74119
74120         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
74121         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
74122         * sysdeps/sh/strlen.S: Likewise.
74123
74124 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
74125
74126         * sysdeps/unix/fork.S: Remove file.
74127         * sysdeps/unix/i386/fork.S: Likewise.
74128         * sysdeps/unix/sparc/fork.S: Likewise.
74129
74130         * sysdeps/unix/system.c: Remove file.
74131         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
74132
74133         * sysdeps/unix/getegid.S: Remove file.
74134         * sysdeps/unix/geteuid.S: Likewise.
74135
74136 2012-04-24  Roland McGrath  <roland@hack.frob.com>
74137
74138         * scripts/check-localplt.awk: New file.
74139         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
74140         of diff.
74141         * scripts/data/localplt-generic.data: Add a comment.
74142
74143         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
74144         NODE when __dir_mkfile failed.
74145         * sysdeps/mach/hurd/symlinkat.c: Likewise.
74146         Reported by Ludovic Courtès <ludo@gnu.org>.
74147
74148 2012-04-24  Andreas Jaeger  <aj@suse.de>
74149
74150         * Makerules (common-clean): Also remove gen-as-const-headers
74151         files.
74152
74153 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
74154
74155         * Makerules (native-compile): Do not change working directory for
74156         build.  Use $(OUTPUT_OPTION) in command.
74157         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
74158
74159 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74160
74161         [BZ #13886]
74162         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
74163         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
74164         * math/libm-test.inc (floor_test): Add more tests.
74165         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
74166
74167 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
74168
74169         * sysdeps/unix/getdents.c: Remove file.
74170         * sysdeps/unix/sysv/getdents.c: Likewise.
74171         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
74172
74173         * sysdeps/unix/syscalls.list (madvise): Add syscall from
74174         sysdeps/unix/mman/syscalls.list.
74175         (mmap): Likewise.
74176         (mprotect): Likewise.
74177         (msync): Likewise.
74178         (munmap): Likewise.
74179         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
74180         * sysdeps/unix/mman/syscalls.list: Remove.
74181         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
74182
74183         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
74184         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
74185         * configure: Regenerated.
74186         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
74187         $(libgcc_s_suffix).
74188         * config.make.in (libgcc_s_suffix): Remove variable.
74189
74190 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
74191
74192         * sysdeps/unix/sysv/gethostname.c: Move to ...
74193         * sysdeps/posix/gethostname.c: ... here.
74194
74195         * sysdeps/unix/execve.S: Remove file.
74196
74197         * sysdeps/unix/_exit.S: Remove file.
74198
74199 2012-04-23  Andreas Jaeger  <aj@suse.de>
74200
74201         [BZ #13739]
74202         * manual/Makefile: Remove make dist support, there's no
74203         need for a stand-alone documentation tar ball.
74204         (TEXI2DVI): Define always, it's not in Makeconfig.
74205         (dist): Removed.
74206         (tar-it): Removed.
74207         (edition): Removed.
74208         (glibc-doc-$(edition).tar): Removed
74209         (%.Z): Removed.
74210         (%.gz): Removed.
74211         (%.uu): Removed.
74212         (ETAGS): Remove, it's in Makeconfig.
74213         (move-if-change): Remove, it's in Makeconfig.
74214
74215 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
74216
74217         [BZ #13970]
74218         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
74219         (strtod, strtof, strtold, strtol, strtoul, strtoq)
74220         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
74221         (strtod_l, strtof_l, strtold_l): Remove __wur.
74222         It is not necessarily an error to ignore strtol's return value.
74223         One can reliably look at the stored endptr to decide whether
74224         the number had valid syntax.
74225
74226 2012-04-21  Andreas Jaeger  <aj@suse.de>
74227
74228         [BZ #13739]
74229         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
74230
74231 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
74232
74233         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
74234         * sysdeps/unix/sysv/Versions: Remove file.
74235
74236 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
74237
74238         [BZ #13927]
74239         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
74240
74241 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
74242
74243         [BZ #7064]
74244         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
74245         version from __vm86.
74246
74247 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
74248
74249         * sysdeps/unix/common/lxstat.c: Remove file.
74250         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
74251
74252         * sysdeps/unix/sysv/Makefile: Remove file.
74253
74254         * sysdeps/unix/sysv/direct.h: Remove file.
74255
74256         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
74257         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
74258         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
74259         * sysdeps/unix/sysv/bits/signum.h: Likewise.
74260         * sysdeps/unix/sysv/bits/stat.h: Likewise.
74261         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
74262         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
74263
74264         * sysdeps/unix/sysv/setrlimit.c: Remove file.
74265
74266         * sysdeps/unix/xmknod.c: Remove file.
74267         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
74268
74269         * sysdeps/unix/sysv/settimeofday.c: Remove file.
74270
74271         * sysdeps/unix/sysv/i386/time.S: Remove file.
74272
74273         * sysdeps/unix/fxstat.c: Remove file.
74274         * sysdeps/unix/xstat.c: Likewise.
74275         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
74276
74277         * sysdeps/unix/sysv/sigaction.c: Remove file.
74278
74279         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
74280         (sysdep_headers): Remove variable.
74281         [termio.h not in sysdep_headers] (generated): Likewise.
74282         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
74283         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
74284         * sysdeps/unix/sysv/tcdrain.c: Likewise.
74285         * sysdeps/unix/sysv/tcflow.c: Likewise.
74286         * sysdeps/unix/sysv/tcflush.c: Likewise.
74287         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
74288         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
74289         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
74290         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
74291         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
74292
74293         * sysdeps/unix/siglist.c: Remove file.
74294
74295         * sysdeps/unix/getppid.S: Remove file.
74296
74297         * sysdeps/unix/mkdir.c: Remove file.
74298         * sysdeps/unix/rmdir.c: Likewise.
74299
74300 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
74301
74302         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
74303         ERR_MAX value.
74304         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
74305         errlist-compat value.
74306
74307 2012-04-18  David S. Miller  <davem@davemloft.net>
74308
74309         * sysdeps/generic/memcopy.h (reg_char): Delete.
74310         * debug/strcat_chk.c: Use char, not reg_char.
74311         * debug/strcpy_chk.c: Likewise.
74312         * debug/strncat_chk.c: Likewise.
74313         * debug/strncpy_chk.c: Likewise.
74314         * string/memchr.c: Likewise.
74315         * string/memrchr.c: Likewise.
74316         * string/rawmemchr.c: Likewise.
74317         * string/strcat.c: Likewise.
74318         * string/strchr.c: Likewise.
74319         * string/strchrnul.c: Likewise.
74320         * string/strcmp.c: Likewise.
74321         * string/strcpy.c: Likewise.
74322         * string/strncat.c: Likewise.
74323         * string/strncmp.c: Likewise.
74324         * string/strncpy.c: Likewise.
74325
74326 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
74327
74328         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
74329         __builtin_memcopy is called when src and dest ranges are known to not
74330         overlap.
74331
74332 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
74333
74334         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
74335         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
74336         fwd_align_merge macro call.
74337         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
74338         bwd_align_merge macro call.
74339         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
74340
74341 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
74342
74343         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
74344         bwd_align_merge macros.
74345         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
74346         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
74347         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
74348
74349 2012-04-18  David S. Miller  <davem@davemloft.net>
74350
74351         * sysdeps/sparc/sparc64/memcopy.h: Delete.
74352
74353 2012-04-18  Andreas Jaeger  <aj@suse.de>
74354
74355         [BZ# 6794]
74356         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
74357         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
74358         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
74359
74360         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
74361         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
74362         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
74363
74364         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
74365         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
74366         Adjust for changed ldbl-128 files.
74367
74368         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
74369         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
74370         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
74371
74372 2012-04-17  David S. Miller  <davem@davemloft.net>
74373
74374         * sysdeps/sparc/sparc32/memcopy.h: Delete.
74375
74376 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
74377
74378         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
74379         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
74380         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
74381         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
74382         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
74383         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
74384
74385 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74386
74387         [BZ #6794]
74388         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
74389         * math/libm-test.inc: Add ilogb errno and exception tests.
74390         * math/w_ilogb.c: New file: ilogb wrapper.
74391         * math/w_ilogbf.c: New file: ilogbf wrapper.
74392         * math/w_ilogbl.c: New file: ilogbl wrapper.
74393         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
74394         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
74395         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
74396         exception being thrown with 0.0 as argument.
74397         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
74398         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
74399         exception being thrown with 0.0 as argument.
74400         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
74401         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
74402         exception being thrown with 0.0 as argument.
74403         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
74404         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
74405         exception being thrown with 0.0 as argument.
74406         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
74407         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
74408         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
74409         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
74410         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
74411         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
74412         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
74413         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
74414         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
74415
74416 2012-04-17  Petr Baudis  <pasky@ucw.cz>
74417
74418         * include/sys/uio.h: Change __vector to __iovec to avoid clash
74419         with altivec.
74420
74421 2012-04-16  Marek Polacek  <polacek@redhat.com>
74422
74423         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
74424
74425 2012-04-16  Marek Polacek  <polacek@redhat.com>
74426
74427         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
74428         operands of fdivp instruction.
74429
74430 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
74431
74432         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
74433         * elf/tst-auditmod3b.c: Likewise.
74434         * elf/tst-auditmod4b.c: Likewise.
74435         * elf/tst-auditmod5b.c: Likewise.
74436         * elf/tst-auditmod6b.c: Likewise.
74437         * elf/tst-auditmod6c.c: Likewise.
74438         * elf/tst-auditmod7b.c: Likewise.
74439         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
74440         * sysdeps/x86_64/preconfigure.in: Likewise.
74441         * sysdeps/x86_64/preconfigure: Regenerated.
74442
74443 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
74444
74445         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
74446         __ILP32__.
74447
74448 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
74449
74450         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
74451         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
74452
74453 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
74454
74455         [BZ #13973]
74456         * locale/iso-639.def: Fix gl language name. Spotted by
74457         Yaron Shahrabani.
74458
74459 2012-04-12  Roland McGrath  <roland@hack.frob.com>
74460
74461         [BZ #2074]
74462         * libio/libio.h (__io_write_fn): Update comment.
74463
74464 2012-04-12  Petr Baudis  <pasky@ucw.cz>
74465
74466         [BZ #2074]
74467         * stdio.texi (Hook Functions): The user provided writer function
74468         is not allowed to return -1.
74469
74470 2012-04-11  David S. Miller  <davem@davemloft.net>
74471
74472         * sysdeps/sparc/fpu/libm-test-ulps: Update.
74473
74474 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
74475
74476         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
74477         Add a leading slash to rtkaio.
74478
74479 2012-04-11  Jim Meyering  <meyering@redhat.com>
74480
74481         [BZ #11959]
74482         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
74483         It is not necessarily an error to ignore fwrite's return
74484         value.  One can reliably use ferror to test for errors after
74485         the fact.
74486
74487 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
74488
74489         * bits/types.h (__snseconds_t): New type.
74490         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
74491
74492         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
74493         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74494         (__SNSECONDS_T_TYPE): Likewise.
74495         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
74496         (__SNSECONDS_T_TYPE): Likewise.
74497         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74498         (__SNSECONDS_T_TYPE): Likewise.
74499
74500 2012-04-10  Andreas Jaeger  <aj@suse.de>
74501
74502         [BZ #2636]
74503         * manual/time.texi (Processor Time): Return type of times is
74504         elapsed real time since an arbitrary point in the past.
74505         (CPU Time): Move CLK_TCK from here...
74506         (Processor Time): ...to here.  Correct description.
74507         * manual/conf.texi (Constants for Sysconf): Correct description of
74508         _SC_CLK_TCK.
74509
74510 2012-04-10  David S. Miller  <davem@davemloft.net>
74511
74512         [BZ #13967]
74513         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
74514         where the is a gap between DT_REL(A) and DT_JMPREL.
74515
74516 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
74517
74518         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
74519         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
74520         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
74521
74522 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
74523
74524         * elf/dl-support.c (_dl_inhibit_cache): New variable.
74525         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
74526         (dl_main): Handle --inhibit-cache.
74527         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
74528         _dl_inhibit_cache.
74529         * elf/dl-load.c (_dl_map_object): Use it.
74530         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
74531
74532 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
74533
74534         [BZ #13872]
74535         * sysdeps/i386/fpu/e_powl.S (p78): New object.
74536         (__ieee754_powl): Saturate large exponents rather than testing for
74537         overflow of y*log2(x).
74538         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
74539         * math/libm-test.inc (pow_test): Do not permit spurious overflow
74540         exceptions.
74541
74542         [BZ #11521]
74543         * math/s_ctan.c: Include <float.h>.
74544         (__ctan): Avoid internal overflow or cancellation in calculating
74545         denominator.
74546         * math/s_ctanf.c: Likewise.
74547         * math/s_ctanl.c: Likewise.
74548         * math/s_ctanh.c: Likewise.
74549         * math/s_ctanhf.c: Likewise.
74550         * math/s_ctanhl.c: Likewise.
74551         * math/libm-test.inc (ctan_test): Add more tests.
74552         (ctanh_test): Likewise.
74553         * sysdeps/i386/fpu/libm-test-ulps: Update.
74554         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
74555
74556 2012-04-09  Andreas Jaeger  <aj@suse.de>
74557
74558         [BZ #6894]
74559         * manual/filesys.texi (Directory Entries): Mention that d_namlen
74560         is an optional BSD extension.
74561
74562         [BZ #10254]
74563         * manual/stdio.texi (Opening Streams): Document additional fopen
74564         parameters.
74565
74566 2012-04-09  Roland McGrath  <roland@hack.frob.com>
74567
74568         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
74569         %eax without telling the compiler.
74570
74571 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
74572
74573         [BZ # 13963]
74574         * manual/install.texi: Use sourceware.org.
74575
74576 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
74577
74578         [BZ #13873]
74579         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
74580         (__ieee754_pow): Generate overflow and underflow using huge*huge
74581         and tiny*tiny rather than just returning constant infinity or zero
74582         for large exponents.
74583         * math/libm-test.inc (pow_test): Require overflow exceptions for
74584         applicable cases of large exponents.
74585
74586         [BZ #706]
74587         * sysdeps/i386/fpu/e_pow.S (p10): New object.
74588         (__ieee754_pow): Use iterative multiplication algorithm only for
74589         integer exponents with absolute value below 1024.  Check for odd
74590         integer exponents when using algorithm for real exponents.
74591         * math/libm-test.inc (pow_test): Add more tests.
74592         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
74593
74594 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
74595
74596         [BZ #13705]
74597         * math/libm-test.inc (exp_test): Do not allow overflow exception
74598         on underflow test.
74599
74600 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
74601
74602         [BZ #13705]
74603         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
74604         instead of __kernel_standard_f.
74605
74606 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
74607
74608         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
74609         * sysdeps/x86_64/memset_chk.S: Likewise.
74610
74611 2012-04-08  Andreas Jaeger  <aj@suse.de>
74612
74613         [BZ #10153]
74614         * manual/startup.texi (Environment Access): Describe return value
74615         for putenv and setenv.
74616
74617         [BZ #6895]
74618         * manual/filesys.texi (Directory Entries): Add description for
74619         DT_LNK.
74620
74621         [BZ #6890]
74622         * manual/filesys.texi (Directory Entries): Clarify that it's file
74623         system not operating system in the description of DT_UNKNOWN.
74624
74625         [BZ #6578]
74626         * manual/syslog.texi (closelog): Fix reference, it's openlog.
74627
74628 2012-04-08  Stephen Compall  <s11@member.fsf.org>
74629
74630         [BZ #6649]
74631         * manual/llio.texi (Opening and Closing Files): Add cross
74632         reference to explain mode argument.
74633
74634 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
74635
74636         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
74637         * sysdeps/x86_64/memset_chk.S: Likewise.
74638
74639 2012-04-07  David S. Miller  <davem@davemloft.net>
74640
74641         * elf/elf.h (R_SPARC_WDISP10): Define.
74642         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
74643         R_SPARC_SIZE32.
74644         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
74645         R_SPARC_SIZE64 and R_SPARC_H34.
74646
74647 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
74648
74649         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
74650         conditions and remove no longer applicable assertion.
74651
74652 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
74653
74654         * bits/byteswap.h: Include <features.h>.
74655         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
74656         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
74657
74658 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
74659
74660         * bits/byteswap.h (__bswap_16): Removed.
74661         Include <bits/byteswap-16.h> to get __bswap_16.
74662         * sysdeps/i386/bits/byteswap.h: Likewise.
74663         * sysdeps/s390/bits/byteswap.h: Likewise.
74664         * sysdeps/x86_64/bits/byteswap.h: Likewise.
74665         * bits/byteswap-16.h: New file.
74666         * sysdeps/i386/bits/byteswap-16.h: Likewise.
74667         * sysdeps/s390/bits/byteswap-16.h: Likewise.
74668         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
74669         * string/Makefile (headers): Add bits/byteswap-16.h.
74670
74671 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
74672
74673         [BZ #13895]
74674         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
74675         extra indirection.
74676         * nss/Makefile (tests-static, tests): Add tst-nss-static.
74677         * nss/tst-nss-static.c: New.
74678
74679 2012-04-06  Robert Millan  <rmh@gnu.org>
74680
74681         [BZ #6486]
74682         * manual/llio.texi (File Position Primitive): lseek
74683         refers to WHENCE when it really means OFFSET.
74684
74685 2012-04-06  Andreas Jaeger  <aj@suse.de>
74686
74687         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
74688         strncmp declarations.
74689
74690         * abilist/libc.abilist: Add __poll and __ppoll.
74691
74692 2012-04-05  David S. Miller  <davem@davemloft.net>
74693
74694         * scripts/check-local-headers.sh: Accept a host triplet in the
74695         path matched by the exclude regexp.
74696
74697         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
74698         definition.
74699         * sysdeps/powerpc/powerpc32/dl-machine.h
74700         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
74701         * sysdeps/s390/s390-32/dl-machine.h
74702         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
74703         * sysdeps/sparc/sparc32/dl-machine.h
74704         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
74705         * sysdeps/sparc/sparc64/dl-machine.h
74706         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
74707
74708         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
74709         lazy binding.
74710         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
74711         undefined symbol errors.
74712
74713         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
74714         DT_NEEDED entries.
74715
74716 2012-04-05  Michael Matz  <matz@suse.de>
74717
74718         [BZ #13592]
74719         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
74720
74721 2012-04-05  Andreas Jaeger  <aj@suse.de>
74722
74723         [BZ #13908]
74724         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
74725         comment.
74726
74727 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
74728
74729         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
74730         which ROUND is no valid rounding mode.
74731
74732 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
74733
74734         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
74735         read again.
74736         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
74737
74738 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
74739
74740         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
74741         an exception using FPU order intentionally.
74742
74743 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
74744
74745         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
74746         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
74747         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
74748         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
74749
74750 2012-04-05  Simon Josefsson  <simon@josefsson.org>
74751
74752         [BZ #12340]
74753         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
74754         EINVAL when BUFLEN is too smal.
74755
74756 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
74757
74758         [BZ #13553]
74759         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
74760         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
74761
74762 2012-04-03  Andreas Jaeger  <aj@suse.de>
74763
74764         [BZ #13938]
74765         * manual/setjmp.texi (System V contexts): Fix sentence.
74766
74767         [BZ #13926]
74768         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
74769         New macro for this case.
74770         [!__GNUC__] (__bswap_64): New inline function for this case.
74771         * sysdeps/x86_64/bits/byteswap.h: Likewise.
74772         * bits/byteswap.h: Likewise.
74773         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
74774         ull, guard with __GLIBC_HAVE_LONG_LONG.
74775
74776         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
74777         __GLIBC_HAVE_LONG_LONG.
74778
74779         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
74780         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
74781
74782 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
74783
74784         [BZ #13691]
74785         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
74786         inptr and inend, rather than using last_ch.
74787
74788 2012-04-02  David S. Miller  <davem@davemloft.net>
74789
74790         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
74791         * stdio-common/printf-parse.h (read_int): Change return type to
74792         'int', return -1 on INT_MAX overflow.
74793         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
74794         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
74795         overflows INT_MAX.  Check for overflow of in-format-string precision
74796         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
74797         SIZE_MAX not INT_MAX for integer overflow test.
74798         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
74799         skip the construct in the format string but do not record anything.
74800         * stdio-common/bug22.c: Adjust to test both width/prevision
74801         INT_MAX overflow as well as total length INT_MAX overflow.  Check
74802         explicitly for proper errno values.
74803
74804 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
74805
74806         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
74807         CHAR_MAX.
74808         * string/test-strcmp.c [! WIDE]: Likewise.
74809         * time/tst-mktime2.c: Likewise for INT_MAX.
74810         * string/test-string.h: #include <sys/param.h> for MIN.
74811
74812         * csu/init-first.c (__libc_init_first): Call __ctype_init.
74813         * sysdeps/i386/init-first.c (init): Likewise.
74814         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
74815         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
74816         * sysdeps/sh/init-first.c (init): Likewise.
74817
74818 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
74819
74820         * po/ru.po: Update from translation team.
74821         * po/vi.po: Likewise.
74822
74823 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
74824
74825         * resolv/nss_dns/dns-host.c: Merge copyright years.
74826
74827 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
74828
74829         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
74830         Optimize memcpy with prefetch if
74831         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
74832         src, dst pointers have unequal 16 byte alignments.
74833
74834 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
74835
74836         [BZ #13928]
74837         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
74838         from a CNAME entry and return the minimum ttl for the query.
74839         (gaih_getanswer_slice): Likewise.
74840
74841 2012-03-30  Jeff Law  <law@redhat.com>
74842
74843         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
74844         due to long keys.
74845         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
74846         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
74847
74848         * resolv/nss_dns/dns-host.c: Update copyright year.
74849
74850 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
74851
74852         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
74853         requests to save a system call.  Fix check that all bytes are sent.
74854
74855         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
74856         comments for sendmmsg.
74857
74858 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
74859
74860         [BZ #13691]
74861         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
74862         with only 1 character between 0x0041 and 0x01b0.
74863         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
74864         * wcsmbs/tst-mbsnrtowcs.c: New file.
74865
74866 2012-03-29  David S. Miller  <davem@davemloft.net>
74867
74868         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
74869         small copies by hand.
74870
74871 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
74872
74873         [BZ #13761]
74874         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss)
74875         (_nss_compat_initgroups_dyn): Fall back to malloc/free for large
74876         group memberships.
74877
74878 2012-03-28  David S. Miller  <davem@davemloft.net>
74879
74880         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
74881         that branches into memcpy.
74882         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
74883         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
74884         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
74885         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
74886         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
74887         bits.
74888         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
74889         implementation too.
74890         * sysdeps/sparc/mempcpy.S: New file.
74891
74892         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
74893         the IFUNC routine in the libc case.
74894         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
74895
74896         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
74897         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
74898         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
74899         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
74900         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
74901         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
74902         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
74903         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
74904
74905         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
74906         loop to 256 bytes instead of 64 bytes and fix test signedness.
74907
74908         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
74909         * sysdeps/sparc/sparc32/Makefile: rather than here...
74910         * sysdeps/sparc/sparc64/Makefile: and here.
74911
74912 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
74913
74914         * malloc/mallocbug.c: Avoid warnings about unused variables.
74915
74916 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
74917
74918         [BZ #13760]
74919         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
74920         in the right place. Discard and retry query if response is
74921         larger than input buffer size.
74922
74923 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
74924
74925         [BZ #369]
74926         [BZ #2678]
74927         [BZ #3866]
74928         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
74929         x for large integer exponent.
74930         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
74931         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
74932         sign of result as needed afterwards.
74933         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
74934         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
74935         result for underflowing pow the same as for overflow.
74936         (__kernel_standard_l): Handle powl overflow and underflow here
74937         rather than calling __kernel_standard.
74938         * math/libm-test.inc (pow_test): Add more tests.
74939
74940         [BZ #3868]
74941         [BZ #13879]
74942         [BZ #13910]
74943         [BZ #13911]
74944         [BZ #13912]
74945         [BZ #13913]
74946         [BZ #13915]
74947         [BZ #13916]
74948         [BZ #13917]
74949         [BZ #13918]
74950         [BZ #13919]
74951         [BZ #13920]
74952         [BZ #13921]
74953         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
74954         * sysdeps/ieee754/k_standard.c: Include <float.h>.
74955         (__kernel_standard_l): New function.
74956         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
74957         __kernel_standard.
74958         * math/w_acosl.c (__acosl): Likewise.
74959         * math/w_asinl.c (__asinl): Likewise.
74960         * math/w_atan2l.c (__atan2l): Likewise.
74961         * math/w_atanhl.c (__atanhl): Likewise.
74962         * math/w_coshl.c (__coshl): Likewise.
74963         * math/w_exp10l.c (__exp10l): Likewise.
74964         * math/w_exp2l.c (__exp2l): Likewise.
74965         * math/w_fmodl.c (__fmodl): Likewise.
74966         * math/w_hypotl.c (__hypotl): Likewise.
74967         * math/w_j0l.c (__j0l, __y0l): Likewise.
74968         * math/w_j1l.c (__j1l, __y1l): Likewise.
74969         * math/w_jnl.c (__jnl, __ynl): Likewise.
74970         * math/w_lgammal.c (__lgammal): Likewise.
74971         * math/w_log10l.c (__log10l): Likewise.
74972         * math/w_log2l.c (__log2l): Likewise.
74973         * math/w_logl.c (__logl): Likewise.
74974         * math/w_powl.c (__powl): Likewise.
74975         * math/w_remainderl.c (__remainderl): Likewise.
74976         * math/w_scalbl.c (sysv_scalbl): Likewise.
74977         * math/w_sinhl.c (__sinhl): Likewise.
74978         * math/w_sqrtl.c (__sqrtl): Likewise.
74979         * math/w_tgammal.c (__tgammal): Likewise.
74980         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
74981         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
74982         * math/libm-test.inc (acos_test): Add more tests.
74983         (acosh_test): Likewise.
74984         (asin_test): Likewise.
74985         (atanh_test): Likewise.
74986         (exp_test): Likewise.
74987         (exp10_test): Likewise.
74988         (exp2_test): Likewise.
74989         (expm1_test): Likewise.
74990         (lgamma_test): Likewise.
74991         (log_test): Likewise.
74992         (log10_test): Likewise.
74993         (log1p_test): Likewise.
74994         (log2_test): Likewise.
74995         (pow_test): Do not allow some spurious overflow exceptions.
74996         (sqrt_test): Add more tests.
74997         (tgamma_test): Likewise.
74998         (y0_test): Likewise.
74999         (y1_test): Likewise.
75000         (yn_test): Likewise.
75001
75002 2012-03-27  Anton Blanchard  <anton@samba.org>
75003
75004         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
75005         MAP_HUGETLB.
75006         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
75007         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
75008         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
75009
75010 2012-03-27  David S. Miller  <davem@davemloft.net>
75011
75012         * conform/Makefile: Run run-conformtest.sh using $(BASH).
75013
75014         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
75015         have-as-vis3 check.
75016
75017 2012-03-27  Andreas Jaeger  <aj@suse.de>
75018
75019         * sysdeps/x86_64/elf/configure.in: Moved to ...
75020         * sysdeps/x86_64/configure.in: ... here.
75021         * sysdeps/x86_64/elf/start.S: Moved to ...
75022         * sysdeps/x86_64/start.S: ... here.
75023         * sysdeps/x86_64/elf/configure: Delete.
75024
75025         * sysdeps/x86_64/configure.in: Merge contents from
75026         sysdeps/i386/configure.in (without i686 check).
75027
75028         * sysdeps/i386/elf/Versions: Merge into ...
75029         * sysdeps/i386/Versions: ... this.
75030         * sysdeps/i386/elf/Versions: Delete file.
75031         * sysdeps/i386/elf/start.S: Moved to ...
75032         * sysdeps/i386/start.S: ...here.
75033         * sysdeps/i386/elf/configure.in: Merge into...
75034         * sysdeps/i386/configure.in: ...here.
75035         * sysdeps/i386/elf/configure.in: Delete file.
75036         * sysdeps/i386/elf/configure: Delete file.
75037
75038         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
75039         * debug/backtracesyms.c: ... here.
75040         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
75041         * debug/backtracesymsfd.c: ... here.
75042         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
75043         * sysdeps/generic/ifunc-sel.h: ... here.
75044
75045         * sysdeps/unix/i386/start.c: Delete file.
75046         * sysdeps/unix/sparc/start.c: Delete file.
75047         * sysdeps/unix/start.c: Delete file.
75048
75049         * sysdeps/sh/elf/configure.in: Moved to ...
75050         * sysdeps/sh/configure.in: ... here.
75051         * sysdeps/sh/elf/start.S: Moved to ...
75052         * sysdeps/sh/start.S: ... here.
75053         * sysdeps/sh/elf/configure: Delete file.
75054
75055         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
75056         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
75057         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
75058         * sysdeps/powerpc/powerpc64/entry.h: ... here.
75059         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
75060         * sysdeps/powerpc/powerpc64/start.S: here.
75061         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
75062         * sysdeps/powerpc/powerpc64/Makefile: ... this.
75063         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
75064         * sysdeps/powerpc/powerpc64/configure.in: ... this.
75065         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
75066
75067         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
75068         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
75069         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
75070         * sysdeps/powerpc/powerpc32/start.S: ... here.
75071         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
75072         * sysdeps/powerpc/powerpc32/configure.in: ... this.
75073         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
75074
75075         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
75076         * sysdeps/powerpc/ifunc-sel.h: ... here.
75077         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
75078         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
75079
75080         * sysdeps/sparc/elf/configure.in: Moved to ...
75081         * sysdeps/sparc/configure.in: ... here.
75082         * sysdeps/sparc/elf/configure: Delete file.
75083         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
75084         * sysdeps/sparc/sparc32/start.S: ... here.
75085         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
75086         * sysdeps/sparc/sparc64/start.S: ... here.
75087         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
75088         * sysdeps/sparc/sparc32/Makefile: ... this.
75089         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
75090         * sysdeps/sparc/sparc64/Makefile: ... this.
75091
75092         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
75093         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
75094         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
75095         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
75096         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
75097         * sysdeps/s390/s390-32/setjmp.S: ... here.
75098         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
75099         * sysdeps/s390/s390-32/configure.in: ... here.
75100         * sysdeps/s390/s390-32/elf/configure: Delete file.
75101         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
75102         * sysdeps/s390/s390-32/start.S: ... here.
75103
75104         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
75105         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
75106         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
75107         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
75108         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
75109         * sysdeps/s390/s390-64/setjmp.S: ... here.
75110         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
75111         * sysdeps/s390/s390-64/configure.in: ... here
75112         * sysdeps/s390/s390-64/elf/configure: Delete file.
75113         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
75114         * sysdeps/s390/s390-64/start.S: ... here.
75115         * sysdeps/s390/s390-64/elf/configure: Delete.
75116
75117         * configure.in: Remove support for elf directories in sysdeps.
75118
75119         * configure: Regenerated.
75120         * sysdeps/i386/configure: Regenerated.
75121         * sysdeps/powerpc/powerpc32/configure: Regenerated.
75122         * sysdeps/powerpc/powerpc64/configure: Regenerated.
75123         * sysdeps/s390/s390-32/configure: Regenerated.
75124         * sysdeps/s390/s390-64/configure: Regenerated.
75125         * sysdeps/sh/configure: Regenerated.
75126         * sysdeps/sparc/configure: Regenerated.
75127         * sysdeps/x86_64/configure: Regenerated.
75128
75129 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
75130
75131         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75132
75133         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
75134         denormal result into account.
75135
75136 2012-03-25  Roland McGrath  <roland@hack.frob.com>
75137
75138         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
75139         Reported by Allan McRae <allan@archlinux.org>.
75140
75141 2012-03-23  Jeff Law  <law@redhat.com>
75142
75143         * nss/getnssent.c (__nss_getent): Fix typo.
75144
75145 2012-03-23  David S. Miller  <davem@davemloft.net>
75146
75147         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75148
75149 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
75150
75151         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
75152         to pad to uint64_t for each field.
75153         (dl_tls_index): Replace unsigned long with uint64_t.
75154
75155 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
75156         Paul Pluzhnikov  <ppluzhnikov@google.com>
75157
75158         [BZ #6528]
75159         * grp/Makefile (otherlibs): Don't set it.
75160         * inet/Makefile (otherlibs): Likewise.
75161         * login/Makefile (otherlibs): Likewise.
75162         * nscd/Makefile (otherlibs): Likewise.
75163         * posix/Makefile (otherlibs): Likewise.
75164         * pwd/Makefile (otherlibs): Likewise.
75165         * rt/Makefile (otherlibs): Likewise.
75166         * sunrpc/Makefile (otherlibs): Likewise.
75167         * nss/Makefile (otherlibs): Likewise.
75168         Add libnss_files to routines and static-only-routines.
75169         ($(objpfx)getent): Remove rule.
75170         * resolv/Makefile: Add libnss_dns and libresolv to routines and
75171         static-only-routines.
75172
75173 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
75174
75175         [BZ #13892]
75176         * math/s_cexp.c: Include <float.h>.
75177         (__cexp): Handle exp result overflowing not necessarily
75178         overflowing both real and imaginary parts of result.
75179         * math/s_cexpf.c: Likewise.
75180         * math/s_cexpl.c: Likewise.
75181         * math/libm-test.inc (cexp_test): Add more tests.
75182         * sysdeps/i386/fpu/libm-test-ulps: Update.
75183         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75184
75185 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
75186
75187         * include/link.h (ELFW): New macro.
75188         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
75189         Replace ELF64_R_TYPE with ELFW(R_TYPE).
75190
75191 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
75192
75193         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
75194         with uint64_t.
75195
75196 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
75197
75198         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
75199         declaration.
75200         (struct La_x32_retval): Likewise.
75201
75202 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
75203
75204         * sysdeps/x86_64/preconfigure.in: New file.
75205         * sysdeps/x86_64/preconfigure: New generated file.
75206
75207 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
75208
75209         [BZ #13824]
75210         * math/e_exp2l.c: Include <float.h>.
75211         (__ieee754_exp2l): Handle overflow and underflow cases
75212         separately.  Only pass fractional part of argument to
75213         __ieee754_expl.
75214         * math/libm-test.inc (exp2_test): Add more tests.
75215
75216         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
75217         negating x to take absolute value.
75218         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
75219         Likewise.
75220         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
75221         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
75222         Likewise.
75223         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
75224         computing low part if x was negated.
75225         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
75226
75227 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
75228
75229         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
75230         la_x32_gnu_pltexit.
75231         (pltexit): Cast int_retval to ptrdiff_t.
75232         * elf/tst-auditmod3b.c: Likewise.
75233         * elf/tst-auditmod4b.c: Likewise.
75234         * elf/tst-auditmod5b.c: Likewise.
75235         * elf/tst-auditmod6b.c: Likewise.
75236         * elf/tst-auditmod6c.c: Likewise.
75237         * elf/tst-auditmod7b.c: Likewise.
75238
75239         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
75240         and x32_gnu_pltexit.
75241
75242         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
75243         __ELF_NATIVE_CLASS.
75244         (La_x32_regs): New macro.
75245         (La_x32_retval): Likewise.
75246         (la_x32_gnu_pltenter): New function prototype.
75247         (la_x32_gnu_pltexit): Likewise.
75248
75249 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
75250
75251         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
75252         exponent.
75253
75254         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75255
75256         * configure.in (libc_cv_cc_nofma): Check for option to disable
75257         generation of FMA instructions.
75258         * configure: Regenerate.
75259         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
75260         * sysdeps/ieee754/dbl-64/Makefile: New file.
75261         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
75262         Remove brandred-fma4.
75263         (CFLAGS-brandred-fma4.c): Remove.
75264         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
75265         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
75266         define.
75267         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
75268         define.
75269
75270 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
75271
75272         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
75273         LLONG_MAX != LONG_MAX.
75274         (_itoa_word): Use _ITOA_WORD_TYPE on value.
75275         (_fitoa_word): Likewise.
75276         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
75277         LLONG_MAX != LONG_MAX.
75278         * stdio-common/_itowa.h: Include <_itoa.h>.
75279         (_itowa_word): Use _ITOA_WORD_TYPE on value.
75280         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
75281         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
75282         only if not defined.
75283         (_ITOA_WORD_TYPE): Likewise.
75284         (_itoa_word): Use _ITOA_WORD_TYPE on value.
75285         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
75286
75287 2012-03-21  David S. Miller  <davem@davemloft.net>
75288
75289         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75290
75291 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
75292
75293         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
75294         of x86_64 when setting libc_cv_slibdir, libdir and
75295         libc_cv_localedir.
75296         * sysdeps/unix/sysv/linux/configure: Regenerated.
75297
75298 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
75299
75300         * manual/lang.texi (Old Varargs): Remove section.
75301         (How Variadic): Update menu.
75302         (va_start): Do not mention varargs.h.
75303
75304 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
75305             Joseph Myers  <joseph@codesourcery.com>
75306
75307         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
75308         link test.
75309         * configure: Regenerated.
75310
75311 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
75312
75313         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
75314         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
75315         conformtest.pl
75316
75317 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
75318
75319         * NOTES: Remove.
75320         * Makefile (files-for-dist): Remove NOTES.
75321         (NOTES): Remove rule.
75322         * README: Don't refer to NOTES.
75323         * manual/creature.texi: Don't include macros.texi.
75324         * manual/intro.texi (creature.texi): Remove comment referring to
75325         NOTES.
75326
75327         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
75328         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
75329         * configure: Regenerated.
75330         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
75331         LIBC_TRY_CC_OPTION.
75332         (libc_cv_as_i686): Likewise.
75333         (libc_cv_cc_avx): Likewise.
75334         (libc_cv_cc_sse2avx): Likewise.
75335         (libc_cv_cc_fma4): Likewise.
75336         (libc_cv_cc_novzeroupper): Likewise.
75337         * sysdeps/i386/configure: Regenerated.
75338
75339         [BZ #13883]
75340         * sysdeps/i386/fpu/s_cexp.S: Remove.
75341         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
75342         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
75343         * math/libm-test.inc (cexp_test): Add more tests.
75344         * sysdeps/i386/fpu/libm-test-ulps: Update.
75345         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75346
75347 2012-03-21  Allan McRae  <allan@archlinux.org>
75348
75349         * timezone/Makefile: Do not install iso3166.tab and zone.tab
75350
75351 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
75352
75353         [BZ #13871]
75354         * math/w_exp2.c: Do not include <float.h>.
75355         (o_threshold, u_threshold): Remove.
75356         (__exp2): Calculate result before checking finiteness and calling
75357         __kernel_standard.
75358         * math/w_exp2f.c: Likewise.
75359         * math/w_exp2l.c: Likewise.
75360         * math/libm-test.inc (exp2_test): Require overflow exception for
75361         1e6 input.
75362
75363         [BZ #3866]
75364         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
75365         range of signed 64-bit integers before using fistpll.  Remove
75366         checks for whether integers fit in mantissa bits.
75367         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
75368         the range of signed 32-bit integers before using fistpl.  Remove
75369         checks for whether integers fit in mantissa bits.
75370         * sysdeps/i386/fpu/e_powl.S (p64): New object.
75371         (__ieee754_powl): Test for y outside the range of signed 64-bit
75372         integers before using fistpll.  Reduce 64-bit values to 63-bit
75373         ones as needed.
75374         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
75375         divide-by-zero is raised for zero to large negative powers.
75376         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
75377         (__ieee754_powl): Test for y outside the range of signed 64-bit
75378         integers before using fistpll.  Reduce 64-bit values to 63-bit
75379         ones as needed.
75380         * math/libm-test.inc (pow_test): Add more tests.
75381
75382 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
75383
75384         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
75385         <stdio-common/_itoa.h>.
75386         * debug/segfault.c: Likewise.
75387         * elf/dl-cache.c: Likewise.
75388         * elf/dl-minimal.c: Likewise.
75389         * elf/dl-misc.c: Likewise.
75390         * elf/dl-sysdep.c: Likewise.
75391         * elf/dl-version.c: Likewise.
75392         * elf/rtld.c: Likewise.
75393         * hurd/hurdsock.c: Likewise.
75394         * hurd/lookup-retry.c: Likewise.
75395         * malloc/malloc.c: Likewise.
75396         * malloc/mtrace.c: Likewise.
75397         * nscd/nscd_getgr_r.c: Likewise.
75398         * nscd/nscd_getpw_r.c: Likewise.
75399         * nscd/nscd_getserv_r.c: Likewise.
75400         * posix/getopt_init.c: Likewise.
75401         * posix/wordexp.c: Likewise.
75402         * stdio-common/_itoa.c: Likewise.
75403         * stdio-common/printf_fphex.c: Likewise.
75404         * stdio-common/vfprintf.c: Likewise.
75405         * string/_strerror.c: Likewise.
75406         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
75407         * sysdeps/i386/i686/hp-timing.h: Likewise.
75408         * sysdeps/mach/_strerror.c: Likewise.
75409         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
75410         * sysdeps/mach/hurd/sethostid.c: Likewise.
75411         * sysdeps/mach/hurd/xmknodat.c: Likewise.
75412         * sysdeps/mach/xpg-strerror.c: Likewise.
75413         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
75414         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
75415         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
75416         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
75417         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
75418         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
75419         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
75420         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
75421         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
75422         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
75423         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
75424         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
75425         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
75426         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
75427         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
75428         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
75429         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
75430         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
75431         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
75432         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
75433         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
75434
75435         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
75436
75437         * stdio-common/_itoa.h: Moved to ...
75438         * sysdeps/generic/_itoa.h: Here.
75439
75440         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
75441
75442         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
75443         instead of "_itoa.h" and "_itowa.h".
75444         * stdio-common/vfprintf.: Likewise.
75445
75446 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
75447
75448         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
75449         <bits/wordsize.h>.
75450         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
75451         (__signbit): Likewise.
75452         (llrintf): Likewise.
75453         (llrint): Likewise.
75454
75455 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
75456
75457         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
75458         __WORDSIZE != 64.
75459
75460 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
75461
75462         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
75463         OVERFLOW_EXCEPTION_OK.
75464         * math/libm-test.inc ("Philosophy"): Update comment about
75465         exception testing.
75466         (OVERFLOW_EXCEPTION): Define.
75467         (OVERFLOW_EXCEPTION_OK): Likewise.
75468         (INVALID_EXCEPTION_OK): Renumber.
75469         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
75470         (IGNORE_ZERO_INF_SIGN): Likewise.
75471         (test_exceptions): Handle FE_OVERFLOW.
75472         (exp10_test): Expect overflow exceptions.
75473         (exp2_test): Likewise.
75474         (expm1_test): Likewise.
75475         (nextafter_test): Likewise.
75476         (pow_test): Likewise.
75477         (scalbn_test): Likewise.
75478         (scalbln_test): Likewise.
75479
75480 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
75481
75482         * sysdeps/x86_64/bits/atomic.h
75483         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
75484         64bit integer.
75485         (atomic_exchange_acq): Likewise.
75486         (__arch_exchange_and_add_body): Likewise.
75487         (__arch_add_body): Likewise.
75488         (atomic_add_negative): Likewise.
75489         (atomic_add_zero): Likewise.
75490
75491 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
75492
75493         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
75494         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
75495
75496 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
75497
75498         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
75499         Check __x86_64__ instead of __WORDSIZE.
75500
75501 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
75502
75503         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
75504
75505 2012-03-19  David S. Miller  <davem@davemloft.net>
75506
75507         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75508
75509         * sysdeps/sparc/fpu/fenv_private.h: New file.
75510         * sysdeps/sparc/fpu/math_private.h: Use it.
75511         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
75512         Remove.
75513         (libc_feholdexcept_setround, libc_feholdexcept_setroundf)
75514         (libc_feholdexcept_setroundl): Remove.
75515         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
75516         Remove.
75517         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
75518         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
75519
75520 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
75521
75522         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
75523         int64_t instead of long int.
75524         (INSERT_WORDS64): Likewise.
75525
75526 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
75527
75528         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
75529         _Unwind_GetCFA return to _Unwind_Ptr first.
75530
75531 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
75532
75533         [BZ #13629]
75534         * math/s_clog.c: Include <float.h>.
75535         (__clog): Scale large or subnormal inputs.
75536         * math/s_clogf.c: Likewise.
75537         * math/s_clogl.c: Likewise.
75538         * math/s_clog10.c: Include <float.h>.
75539         (M_LOG10_2): Define.
75540         (__clog10): Scale large or subnormal inputs.
75541         * math/s_clog10f.c: Likewise.
75542         * math/s_clog10l.c: Likewise.
75543         * math/libm-test.inc (clog_test): Add more tests.
75544         (clog10_test): Likewise.
75545         * sysdeps/i386/fpu/libm-test-ulps: Update.
75546         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75547
75548         [BZ #11451]
75549         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
75550         x and y.
75551         * math/libm-test.inc (atan2_test): Add another test.
75552
75553         * Makerules (common-objdir-compile): Remove.
75554         * sysdeps/unix/Makefile (config-generated): Do not add
75555         $(unix-generated) to variable.
75556         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
75557         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
75558         Remove rule.
75559         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
75560         Likewise.
75561         [generic bits/local_lim.h] (before-compile): Do not append to
75562         variable.
75563         [generic bits/local_lim.h] (common-generated): Likewise.
75564         [generic sys/param.h] (before-compile): Do not append to variable.
75565         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
75566         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
75567         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
75568         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
75569         include.
75570         [generic sys/param.h] (sys/param.h-includes): Remove variable.
75571         [generic sys/param.h] (sys/param.h-includes): Remove rule.
75572         [generic sys/param.h] ($(addprefix
75573         $(common-objpfx),$(sys/param.h-includes))): Likewise.
75574         [generic sys/param.h] (common-generated): Do not append to
75575         variable.
75576         [generic sys/param.h] (sysdep_headers): Likewise.
75577         [generic bits/errno.h] (before-compile): Do not append to
75578         variable.
75579         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
75580         rule.
75581         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
75582         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
75583         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
75584         [generic bits/errno.h] (common-generated): Do not append to
75585         variable.
75586         [generic bits/ioctls.h] (before-compile): Do not append to
75587         variable.
75588         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
75589         rule.
75590         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
75591         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
75592         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
75593         rule.
75594         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
75595         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
75596         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
75597         [generic bits/ioctls.h] (common-generated): Do not append to
75598         variable.
75599         [generic sys/syscall.h] (syscall.h): Remove variable.
75600         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
75601         rule.
75602         [generic sys/syscall.h] (before-compile): Do not append to
75603         variable.
75604         [generic sys/syscall.h] (common-generated): Likewise.
75605         * sysdeps/unix/errnos-tmpl.c: Remove file.
75606         * sysdeps/unix/errnos.awk: Likewise.
75607         * sysdeps/unix/ioctls-tmpl.c: Likewise.
75608         * sysdeps/unix/ioctls.awk: Likewise.
75609         * sysdeps/unix/mk-local_lim.c: Likewise.
75610         * sysdeps/unix/snarf-ioctls: Likewise.
75611
75612 2012-03-19  Richard Henderson  <rth@twiddle.net>
75613
75614         * sysdeps/i386/fpu/fenv_private.h: New file.
75615         * sysdeps/i386/fpu/math_private.h: Use it.
75616         (math_opt_barrier, math_force_eval): Remove.
75617         (libc_feholdexcept_setround_53bit): Remove.
75618         (libc_feupdateenv_53bit): Remove.
75619         * sysdeps/x86_64/fpu/math_private.h: Likewise.
75620         (math_opt_barrier, math_force_eval): Remove.
75621         (libc_feholdexcept): Remove.
75622         (libc_feholdexcept_setround): Remove.
75623         (libc_fetestexcept, libc_fesetenv): Remove.
75624         (libc_feupdateenv_test): Remove.
75625         (libc_feupdateenv, libc_feholdsetround): Remove.
75626         (libc_feresetround): Remove.
75627
75628         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
75629         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
75630
75631         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
75632         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
75633         (libc_feupdateenv_testl): New.
75634         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
75635         (libc_feupdateenv_testf): New.
75636         (libc_feupdateenv): Use libc_feupdateenv_test.
75637         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
75638         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
75639
75640         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
75641         (libc_feholdsetroundf, libc_feholdsetroundl): New.
75642         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
75643         (libc_feresetround_noex): New.
75644         (libc_feresetround_noexf): New.
75645         (libc_feresetround_noexl): New.
75646         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
75647         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
75648         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
75649         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
75650         SET_RESTORE_ROUND.
75651         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
75652         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
75653         (__cos): Likewise.
75654         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
75655         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
75656         SET_RESTORE_ROUND_NOEX.
75657         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
75658         SET_RESTORE_ROUND_NOEXF.
75659         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
75660         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
75661         (libc_feholdsetroundf): New.
75662         (libc_feresetround, libc_feresetroundf): New.
75663
75664         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
75665         (libc_feholdexcept_setround_53bit): Convert from macro to function.
75666         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
75667
75668         * sysdeps/generic/math_private.h: Include <fenv.h>.
75669         (default_libc_feholdexcept): New.
75670         (default_libc_feholdexcept_setround): New.
75671         (default_libc_fesetenv, default_libc_feupdateenv): New.
75672         (libc_feholdexcept): Only define if undefined.
75673         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
75674         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
75675         (libc_feholdexcept_setroundl): Likewise.
75676         (libc_feholdexcept_setround_53bit): Likewise.
75677         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
75678         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
75679         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
75680         (libc_feupdateenv_53bit): Likewise.
75681         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
75682         (libc_feholdexcept): Convert from macro to inline function.
75683         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
75684         (libc_fesetenv, libc_feupdateenv): Likewise.
75685
75686         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
75687         not previously defined.
75688         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
75689         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
75690         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
75691         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
75692         * sysdeps/ieee754/flt-32/math_private.h: New file.
75693         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
75694         math_private.h below SET_FLOAT_WORD.
75695         (__isnan, __isinf_ns, __finite): Remove.
75696         (__isnanf, __isinf_nsf, __finitef): Remove.
75697
75698 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
75699
75700         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75701
75702 2012-03-17  David S. Miller  <davem@davemloft.net>
75703
75704         [BZ #6471]
75705         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
75706         for 2.16.
75707
75708 2012-03-16  David S. Miller  <davem@davemloft.net>
75709
75710         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
75711         warnings.
75712
75713         [BZ #6471]
75714         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
75715         properly.
75716         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
75717         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
75718         sysdep_routines when subdir is sysvipc.
75719         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
75720         __getshmlba helper.
75721
75722         * sysdeps/sparc/fpu/libm-test/ulps: Update.
75723
75724 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
75725
75726         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
75727         [__LP64__].
75728
75729 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
75730
75731         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
75732         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
75733         (__lround): Renamed to ...
75734         (__llround): This.  Replace long int with long long int.
75735         Define lround functions as aliases of llround functions.
75736         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
75737
75738 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
75739
75740         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
75741         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
75742         adresses to uintptr_t.  Replace "long int" and "unsigned long
75743         int" with "greg_t" on va_arg.
75744
75745 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
75746
75747         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
75748         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
75749
75750         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
75751         Move e_machine check before EI_CLASS check.  Handle x32
75752         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
75753         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
75754         SKIP_EM_IA_64 and include
75755         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
75756
75757         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
75758         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
75759         (add_system_dir): New macro.
75760
75761         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
75762         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
75763
75764 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
75765
75766         [BZ #2551]
75767         [BZ #2552]
75768         [BZ #2553]
75769         [BZ #2554]
75770         [BZ #2562]
75771         [BZ #2563]
75772         [BZ #2565]
75773         [BZ #2566]
75774         [BZ #2576]
75775         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
75776         (y0): Likewise.
75777         * math/w_j0f.c (j0f): Likewise.
75778         (y0f): Likewise.
75779         * math/w_j0l.c (__j0l): Likewise.
75780         (__y0l): Likewise.
75781         * math/w_j1.c (j1): Likewise.
75782         (y1): Likewise.
75783         * math/w_j1f.c (j1f): Likewise.
75784         (y1f): Likewise.
75785         * math/w_j1l.c (__j1l): Likewise.
75786         (__y1l): Likewise.
75787         * math/w_jn.c (jn): Likewise.
75788         (yn): Likewise.
75789         * math/w_jnf.c (jnf): Likewise.
75790         (ynf): Likewise.
75791         * math/w_jnl.c (__jnl): Likewise.
75792         (__ynl): Likewise.
75793         * math/libm-test.inc (j0_test): Add more tests.
75794         (j1_test): Likewise.
75795         (jn_test): Likewise.  Add trailing semicolon to existing test.
75796         (y0_test): Likewise.
75797         (y1_test): Likewise.
75798         * sysdeps/i386/fpu/libm-test-ulps: Update.
75799         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75800
75801         [BZ #13851]
75802         [BZ #13854]
75803         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
75804         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
75805         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
75806         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
75807         (__tanl): Set errno for infinite argument.
75808         * sysdeps/i386/fpu/mptan.c: Remove.
75809         * sysdeps/i386/fpu/s_tan.S: Likewise.
75810         * sysdeps/i386/fpu/s_tanl.S: Likewise.
75811         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
75812         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
75813         * math/libm-test.inc (tan_test): Add more tests and enable more
75814         tests for double and long double.
75815         * sysdeps/i386/fpu/libm-test-ulps: Update.
75816         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75817
75818 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
75819
75820         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
75821         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
75822
75823 2012-03-16  Roland McGrath  <roland@hack.frob.com>
75824
75825         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
75826         * configure.in: Use it for both main tree and add-ons.
75827         * configure: Regenerated.
75828
75829 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
75830
75831         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
75832
75833 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
75834
75835         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
75836         in comment.
75837
75838         [BZ #13851]
75839         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
75840         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
75841         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
75842         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
75843         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
75844         infinite argument.
75845         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
75846         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
75847         != 0 for prec == 2.
75848         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
75849         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
75850         * sysdeps/i386/fpu/s_cosl.S: Likewise.
75851         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
75852         * sysdeps/i386/fpu/s_sinl.S: Likewise.
75853         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
75854         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
75855         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
75856         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
75857         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
75858         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
75859         * math/libm-test.inc (cos_test): Add more tests and enable more
75860         tests for long double.
75861         (sin_test): Likewise.
75862         (sincos_test): Likewise.
75863         * sysdeps/i386/fpu/libm-test-ulps: Update.
75864         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75865
75866 2012-03-16  David S. Miller  <davem@davemloft.net>
75867
75868         * sysdeps/sparc/fpu/math_private.h: New file.
75869
75870 2012-03-15  David S. Miller  <davem@davemloft.net>
75871
75872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
75873         file.
75874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
75875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
75876         file.
75877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
75878         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
75879         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
75880         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
75881         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
75882         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
75883         sysdep routines.
75884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
75885
75886         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
75887         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
75888
75889         * sysdeps/sparc/sparc-ifunc.h: New file.
75890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
75891         sparc-ifunc.h
75892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
75893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
75894         Likewise.
75895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
75896         Likewise.
75897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
75898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
75899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
75900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
75901         Likewise.
75902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
75903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
75904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
75905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
75906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
75907         Likewise.
75908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
75909         Likewise.
75910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
75911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
75912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
75913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
75914         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
75915         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
75916         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
75917         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
75918         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
75919         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
75920         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
75921         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
75922         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
75923         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
75924         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
75925         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
75926         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
75927         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
75928         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
75929         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
75930         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
75931         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
75932         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
75933         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
75934
75935 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
75936
75937         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
75938         scaling.
75939         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75940
75941 2012-03-15  Andreas Jaeger  <aj@suse.de>
75942
75943         [BZ #13852]
75944         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
75945         ieee754/flt-32 implementation for sin, cos and sincos.
75946         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
75947         * sysdeps/i386/fpu/s_cosf.S: Likewise.
75948         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
75949         * sysdeps/i386/fpu/s_sinf.S: Likewise.
75950         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
75951         ieee754/flt-32 implementation for tan.
75952
75953         * math/libm-test.inc (cos_test): Enable some large input tests for
75954         float as well
75955         (sin_test): Likewise.
75956         (sincos_test): Likewise.
75957         (tan_test): Add tests for large input.
75958
75959         * sysdeps/i386/fpu/libm-test-ulps: Update.
75960
75961 2012-03-15  Andreas Jaeger  <aj@suse.de>
75962
75963         [BZ #13658]
75964         * math/libm-test.inc (cos_test): Add more test cases.
75965         (sin_test): Likewise.
75966         (sincos_test): Likewise.
75967
75968 2012-03-15  Andreas Jaeger  <aj@suse.de>
75969
75970         [BZ #13837]
75971         * math/libm-test.inc (cos_test): Add a test case for large input
75972         value.
75973         (sin_test): Likewise.
75974         (sincos_test): Likewise.
75975
75976 2012-03-15  Andreas Jaeger  <aj@suse.de>
75977             Joseph Myers  <joseph@codesourcery.com>
75978
75979         [BZ #13658]
75980         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
75981         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
75982         * sysdeps/i386/fpu/branred.c: Likewise.
75983         * sysdeps/i386/fpu/dosincos.c: Likewise.
75984         * sysdeps/i386/fpu/mpa.c: Likewise.
75985         * sysdeps/i386/fpu/s_cos.S: Likewise.
75986         * sysdeps/i386/fpu/s_sin.S: Likewise.
75987         * sysdeps/i386/fpu/s_sincos.S: Likewise.
75988         * sysdeps/i386/fpu/sincos32.c: Likewise.
75989
75990         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
75991         Define.
75992         (libc_feupdateenv_53bit): Define.
75993         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
75994         Define.
75995         (libc_feupdateenv_53bit): Define.
75996
75997         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
75998         53 bit (without extend i386 double precision).
75999
76000         * math/libm-test.inc (sincos_test): Add tests for large input.
76001         (sin): Likewise.
76002         (cos): Likewise.
76003
76004         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
76005
76006 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
76007
76008         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
76009
76010 2012-03-15  David S. Miller  <davem@davemloft.net>
76011
76012         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
76013         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
76014         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
76015         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
76016         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
76017         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
76018         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
76019         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
76020         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
76021         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
76022         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
76023         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
76024         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
76025         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
76026         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
76027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
76028         file.
76029         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
76030         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
76031         file.
76032         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
76033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
76034         file.
76035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
76036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
76037         file.
76038         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
76039         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
76040         fmin/fmax sysdep routines.
76041         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
76042
76043 2012-03-14  David S. Miller  <davem@davemloft.net>
76044
76045         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
76046         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
76047         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
76048         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
76049         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
76050         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
76051         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
76052         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
76053         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
76054         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
76055         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
76056         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
76057         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
76058         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
76059         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
76060         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
76061         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
76062         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
76063         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
76064         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
76065         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
76066         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
76067         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
76068         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
76069         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
76070         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
76071         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
76072         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
76073         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
76074         routines.
76075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
76076         file.
76077         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
76078         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
76079         file.
76080         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
76081         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
76082         file.
76083         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
76084         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
76085         file.
76086         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
76087         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
76088         file.
76089         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
76090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
76091         file.
76092         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
76093         file.
76094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
76095         file.
76096         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
76097         file.
76098         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
76099         New file.
76100         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
76101         file.
76102         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
76103         file.
76104         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
76105         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
76106         file.
76107         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
76108         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
76109         file.
76110         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
76111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
76112         file.
76113         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
76114         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
76115         VIS3 routines.
76116
76117         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
76118         New file.
76119
76120         * sysdeps/sparc/fpu/libm-test-ulps: Update.
76121
76122         * sysdeps/sparc/configure.in: New file.
76123         * sysdeps/sparc/configure: Generate.
76124         * configure.in (libc_cv_sparc_as_vis3): Substitute.
76125         * configure: Regenerate.
76126         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
76127         * config.make.in (have-as-vis3): New.
76128         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
76129         available use -Av9d instead of -Av9a.
76130         * sysdeps/sparc/sparc64/Makefile: Likewise.
76131         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
76132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
76133         New file.
76134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
76135         file.
76136         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
76137         New file.
76138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
76139         file.
76140         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
76141         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
76142         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
76143         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
76144         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
76145
76146         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
76147         fzeros/fnegs to load 0x80000000 into a float register instead of
76148         using the stack.
76149         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
76150
76151 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
76152
76153         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
76154         bits/syscall.h.
76155         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
76156         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
76157         ($(inst_includedir)/bits/syscall.h): Remove rule.
76158         ($(objpfx)bits/syscall.d): Include instead of
76159         $(objpfx)syscall-list.d.
76160         (generated): Change syscall-list.h and syscall-list.d to
76161         bits/syscall.h and bits/syscall.d.
76162
76163 2012-03-14  Roland McGrath  <roland@hack.frob.com>
76164
76165         [BZ #13846]
76166         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
76167
76168 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
76169
76170         [BZ #13841]
76171         * math/s_csqrt.c: Include <float.h>.
76172         (__csqrt): Scale large or subnormal inputs.
76173         * math/s_csqrtf.c: Likewise.
76174         * math/s_csqrtl.c: Likewise.
76175         * math/libm-test.inc (csqrt_test): Add more tests.
76176         * sysdeps/i386/fpu/libm-test-ulps: Update.
76177         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76178
76179         [BZ #13840]
76180         * math/libm-test.inc (hypot_test): Add more tests.
76181
76182 2012-03-13  David S. Miller  <davem@davemloft.net>
76183
76184         [BZ #13840]
76185         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
76186         double-precision for the calculation instead of scaling.
76187
76188 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
76189
76190         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
76191         manipulate bits before adding and subtracting TWO52[sx].
76192         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
76193         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
76194         Likewise.
76195         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
76196
76197 2012-03-13  David S. Miller  <davem@davemloft.net>
76198
76199         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
76200         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
76201         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
76202         rtld-global-offsets.h
76203         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
76204
76205         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
76206         large parameters.
76207
76208         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
76209
76210         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
76211         'err' in the ifdef scope in which it is actually used.
76212
76213         * nss/nss_db/db-init.c: Include string.h
76214
76215 2012-03-12  David S. Miller  <davem@davemloft.net>
76216
76217         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
76218         masking out of the most significant byte of random value used.
76219         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
76220         Fix coding style in previous change.
76221
76222         * sysdeps/unix/sysv/linux/kernel-features.h
76223         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
76224         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
76225         expression.
76226         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
76227         later.
76228
76229 2012-03-11  David S. Miller  <davem@davemloft.net>
76230
76231         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
76232         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
76233         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
76234         for 'resultvar' otherwise things get truncated on 64-bit.
76235
76236         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
76237         Fix masking out of the most significant byte of random value used.
76238
76239         * sysdeps/sparc/fpu/libm-test-ulps: Update.
76240
76241 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
76242
76243         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
76244
76245 2012-03-09  David S. Miller  <davem@davemloft.net>
76246
76247         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
76248         variables with appropriate CPP guards.
76249         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr
76250         from the frame pointer, not the stack pointer.  Correct layout
76251         comments.  Fix test on resulting framesize and the management of
76252         the outregs buffer for pltexit.  Preserve floating point return
76253         values across _dl_call_pltexit call.
76254         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
76255         framesize and the management of the outregs buffer for pltexit.
76256         Preserve floating point return values across _dl_call_pltexit
76257         call.
76258         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter)
76259         (la_sparc64_gnu_pltenter, la_sparc32_gnu_pltexit)
76260         (la_sparc64_gnu_pltexit): New functions.
76261         (print_exit): Fix format string for return register value.
76262
76263 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
76264
76265         * sunrpc/Makefile (others): Add rpcgen.
76266         ($(objpfx)rpcgen): Remove special build rule and dependency on
76267         libc.
76268         * sunrpc/rpcgen.c: New file.
76269
76270 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
76271
76272         [BZ #13673]
76273         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
76274         * stdio-common/bug-vfprintf-nargs.c: Likewise.
76275         * sysdeps/i386/crti.S: Likewise.
76276         * sysdeps/i386/crtn.S: Likewise.
76277         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
76278         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
76279         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
76280         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
76281         * sysdeps/sh/crti.S: Likewise.
76282         * sysdeps/sh/crtn.S: Likewise.
76283         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
76284
76285         [BZ #13673]
76286         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
76287         with URL.
76288         * locale/programs/locfile-kw.gperf: Likewise.
76289         * locale/programs/charmap-kw.h: Regenerated.
76290         * locale/programs/locfile-kw.h: Likewise.
76291
76292         [BZ #13673]
76293         * intl/plural.y: Replace FSF snail mail address with URL.
76294         * intl/plural.c: Regenerated.
76295
76296 2012-03-09  Richard Henderson  <rth@twiddle.net>
76297
76298         * include/math_private.h: Remove file.
76299         * math/math_private.h: Move file ...
76300         * sysdeps/generic/math_private.h: ... here.
76301
76302         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
76303         * sysdeps/powerpc/fpu/math_private.h: Likewise.
76304         * sysdeps/x86_64/fpu/math_private.h: Likewise.
76305
76306         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
76307         and <math_private.h>.
76308         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
76309         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
76310         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
76311         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
76312         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
76313         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
76314         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
76315         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
76316         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
76317         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
76318         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
76319         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
76320         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
76321         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
76322         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
76323         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
76324         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
76325         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
76326         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
76327         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
76328         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
76329         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
76330         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
76331         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
76332         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
76333         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
76334         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
76335         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
76336         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
76337         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
76338         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
76339         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
76340         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
76341         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
76342         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
76343         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
76344         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
76345         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
76346         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
76347         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
76348         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
76349         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
76350         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
76351         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
76352         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
76353         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
76354         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
76355         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
76356         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
76357         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
76358         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
76359         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
76360         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
76361         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
76362         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
76363         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
76364         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
76365         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
76366         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
76367         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
76368         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
76369         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
76370         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
76371         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
76372         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
76373         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
76374         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
76375         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
76376         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
76377         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
76378         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
76379         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
76380         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
76381         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
76382         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
76383         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
76384         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
76385         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
76386         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
76387         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
76388         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
76389         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
76390         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
76391         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
76392         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
76393         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
76394         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
76395         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
76396         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
76397         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
76398         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
76399         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
76400         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
76401         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
76402         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
76403         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
76404         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
76405         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
76406         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
76407         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
76408         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
76409         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
76410         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
76411         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
76412         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
76413         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
76414         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
76415         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
76416         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
76417         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
76418         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
76419         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
76420         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
76421         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
76422         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
76423         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
76424         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
76425         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
76426         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
76427         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
76428         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
76429         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
76430         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
76431         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
76432         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
76433         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
76434         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
76435         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
76436         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
76437         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
76438         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
76439         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
76440         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
76441         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
76442         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
76443         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
76444         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
76445         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
76446         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
76447         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
76448         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
76449         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
76450         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
76451         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
76452         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
76453         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
76454         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
76455         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
76456         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
76457         * sysdeps/ieee754/k_standard.c: Likewise.
76458         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
76459         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
76460         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
76461         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
76462         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
76463         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
76464         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
76465         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
76466         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
76467         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
76468         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
76469         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
76470         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
76471         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
76472         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
76473         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
76474         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
76475         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
76476         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
76477         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
76478         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
76479         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
76480         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
76481         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
76482         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
76483         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
76484         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
76485         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
76486         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
76487         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
76488         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
76489         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
76490         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
76491         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
76492         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
76493         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
76494         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
76495         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
76496         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
76497         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
76498         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
76499         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
76500         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
76501         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
76502         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
76503         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
76504         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
76505         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
76506         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
76507         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
76508         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
76509         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
76510         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
76511         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
76512         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
76513         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
76514         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
76515         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
76516         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
76517         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
76518         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
76519         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
76520         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
76521         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
76522         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
76523         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
76524         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
76525         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
76526         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
76527         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
76528         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
76529         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
76530         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
76531         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
76532         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
76533         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
76534         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
76535         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
76536         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
76537         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
76538         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
76539         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
76540         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
76541         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
76542         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
76543         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
76544         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
76545         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
76546         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
76547         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
76548         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
76549         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
76550         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
76551         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
76552         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
76553         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
76554         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
76555         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
76556         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
76557         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
76558         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
76559         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
76560         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
76561         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
76562         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
76563         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
76564         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
76565         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
76566         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
76567         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
76568         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
76569         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
76570         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
76571         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
76572         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
76573         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
76574         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
76575         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
76576         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
76577         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
76578         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
76579         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
76580         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
76581         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
76582         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
76583         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
76584         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
76585         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
76586         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
76587         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
76588         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
76589         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
76590         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
76591         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
76592         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
76593         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
76594         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
76595         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
76596         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
76597         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
76598         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
76599         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
76600         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
76601         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
76602         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
76603         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
76604         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
76605         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
76606         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
76607         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
76608         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
76609         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
76610         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
76611         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
76612         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
76613         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
76614         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
76615         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
76616         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
76617         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
76618         * sysdeps/ieee754/s_lib_version.c: Likewise.
76619         * sysdeps/ieee754/s_matherr.c: Likewise.
76620         * sysdeps/ieee754/s_signgam.c: Likewise.
76621         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
76622         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
76623         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
76624         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
76625         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
76626         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
76627         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
76628         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
76629         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
76630         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
76631         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
76632         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
76633         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
76634         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
76635         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
76636         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
76637         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
76638         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
76639         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
76640         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
76641         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
76642
76643 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
76644
76645         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
76646         * sunrpc/rpc_main.c: Likewise.
76647         * sunrpc/rpc_svcout.c: Likewise.
76648
76649 2012-03-09  David S. Miller  <davem@davemloft.net>
76650
76651         * include/math_private.h: New file.
76652
76653 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
76654
76655         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
76656         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
76657         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
76658         from <bits/socket_type.h>.
76659         (enum __socket_type): Don't define here.
76660         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
76661         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
76662         bits/socket_type.h.
76663
76664         [BZ #13566]
76665         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
76666         checking __USE_GNU.
76667
76668         * Makerules ($(inst_includedir)/%.h): New rule.
76669         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
76670         (install-others): Remove variable setting.
76671         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
76672
76673 2012-03-08  Richard Henderson  <rth@twiddle.net>
76674
76675         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
76676         from macro to inline function; merge with the
76677         !__LIBC_INTERNAL_MATH_INLINES version.
76678         (__ieee754_sqrtf): Likewise.
76679
76680         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
76681         to inline function.
76682         (__rintf, __floor, __floorf): Likewise.
76683
76684         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
76685         macro to inline function.
76686         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
76687
76688         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
76689         not <math/math_private.h>.
76690
76691 2012-03-08  David S. Miller  <davem@davemloft.net>
76692
76693         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
76694         copyright year.
76695         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
76696
76697 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
76698
76699         * resolv/gai_misc.c (handle_requests): Fix struct timespec
76700         normalization.
76701         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
76702         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
76703
76704 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
76705
76706         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
76707         be defined individually, they must be defined as a block.  Define
76708         S for printing a string instead of hidint the different by using a
76709         macro for adding the 'l'.
76710         * stdio-common/tst-fphex-wide.c: Adjust.
76711
76712 2012-03-07  Marek Polacek  <polacek@redhat.com>
76713
76714         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
76715
76716 2012-03-08  Marek Polacek  <polacek@redhat.com>
76717
76718         [BZ #13806]
76719         * stdio-common/Makefile (tests): Add tst-fphex-wide.
76720         * stdio-common/tst-fphex.c: Define a few macros to make the
76721         test reusable.  Use them.
76722         * stdio-common/tst-fphex-wide.c: New file.
76723
76724 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
76725
76726         [BZ #6911]
76727         * manual/macros.texi (gnusystems): New macro.
76728         (nongnusystems): Likewise.
76729         (gnulinuxhurdsystems): Likewise.
76730         (gnuhurdsystems): Likewise..
76731         (gnulinuxsystems): Likewise.
76732         * manual/charset.texi: Use new macros or @theglibc{} to refer to
76733         variants of the GNU system, not "GNU system".
76734         * manual/conf.texi: Likewise.
76735         * manual/errno.texi: Likewise.  Update example of errno macro
76736         expansion.
76737         * manual/filesys.texi: Likewise.
76738         (getumask): Document as specific to GNU/Hurd.
76739         * manual/install.texi: Likewise.  Reword some references to
76740         GNU/Linux.
76741         * manual/intro.texi: Likewise.
76742         * manual/io.texi: Likewise.
76743         (File Name Portability): Detail which constraints are inapplicable
76744         to all GNU systems and which are only inapplicable to GNU/Hurd.
76745         * manual/job.texi: Likewise.
76746         * manual/llio.texi: Likewise.
76747         (O_NOCTTY): Document as present on GNU/Linux.
76748         * manual/maint.texi: Likewise.
76749         * manual/memory.texi: Likewise.
76750         * manual/pattern.texi: Likewise.
76751         * manual/pipe.texi: Likewise.
76752         * manual/process.texi: Likewise.
76753         * manual/resource.texi: Likewise.
76754         (RUSAGE_CHILDREN): Remove statement about specifying a particular
76755         child on GNU/Hurd.
76756         * manual/setjmp.texi: Likewise.
76757         * manual/signal.texi: Likewise.
76758         * manual/startup.texi: Likewise.
76759         * manual/stdio.texi: Likewise.
76760         * manual/terminal.texi: Likewise.
76761         (ONLCR): Document as POSIX.
76762         (OXTABS): Document availability on GNU/Linux as XTABS.
76763         (ONOEOT): Document availability separately from other bits.
76764         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
76765         * manual/time.texi: Likewise.
76766         * manual/users.texi: Likewise.
76767         * INSTALL: Regenerated.
76768         * sysdeps/gnu/errlist.c: Regenerated.
76769
76770         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
76771         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
76772         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
76773         puts.
76774         * configure: Regenerated.
76775
76776 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
76777
76778         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
76779         default includes instead of AC_HEADER_CHECK.
76780         * sysdeps/i386/configure: Regenerated.
76781
76782         [BZ #10716]
76783         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
76784         * math/s_cacoshf.c (__cacoshf): Likewise.
76785         * math/s_cacoshl.c (__cacoshl): Likewise.
76786         * math/s_casinh.c (__casinh): Set signs of result from argument.
76787         * math/s_casinhf.c (__casinhf): Likewise.
76788         * math/s_casinhl.c (__casinhl): Likewise.
76789         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
76790         (casinh_test): Add more tests.
76791         * sysdeps/i386/fpu/libm-test-ulps: Update.
76792         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76793
76794 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
76795
76796         * po/zh_TW.po: Update from translation team.
76797
76798         * login/Makefile (distribute): Remove variable.
76799         * catgets/Makefile: Likewise.
76800         * mach/Makefile: Likewise.
76801         * malloc/Makefile: Likewise.
76802         * misc/Makefile: Likewise.
76803         * iconv/Makefile: Likewise.
76804         * nscd/Makefile: Likewise.
76805         * hurd/Makefile: Likewise.
76806         * manual/Makefile: Likewise.
76807         * locale/Makefile: Likewise.
76808         * intl/Makefile: Likewise.
76809         * conform/Makefile: Likewise.
76810         * nss/Makefile: Likewise.
76811         * time/Makefile: Likewise.
76812         * soft-fp/Makefile: Likewise.
76813         * dirent/Makefile: Likewise.
76814         * gmon/Makefile: Likewise.
76815         * po/Makefile: Likewise.
76816         * rt/Makefile: Likewise.
76817         * socket/Makefile: Likewise.
76818         * math/Makefile: Likewise.
76819         * signal/Makefile: Likewise.
76820         * debug/Makefile: Likewise.
76821         * elf/Makefile: Likewise.
76822         * timezone/Makefile: Likewise.
76823         * stdlib/Makefile: Likewise.
76824         * iconvdata/Makefile: Likewise.
76825         * sunrpc/Makefile: Likewise.
76826         * io/Makefile: Likewise.
76827         * argp/Makefile: Likewise.
76828         * inet/Makefile: Likewise.
76829         * hesiod/Makefile: Likewise.
76830         * grp/Makefile: Likewise.
76831         * csu/Makefile: Likewise.
76832         * wctype/Makefile: Likewise.
76833         * crypt/Makefile: Likewise.
76834         * libio/Makefile: Likewise.
76835         * string/Makefile: Likewise.
76836         * nis/Makefile: Likewise.
76837         * resolv/Makefile: Likewise.
76838         * stdio-common/Makefile: Likewise.
76839         * wcsmbs/Makefile: Likewise.
76840         * dlfcn/Makefile: Likewise.
76841         * posix/Makefile: Likewise.
76842
76843         [BZ #6959]
76844         * timezone/Makefile: Don't install timezone files, just the programs
76845         and scripts.
76846
76847 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
76848
76849         * nss/databases.def: Add missing gshadow entry.
76850
76851         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
76852
76853 2012-03-06  Marek Polacek  <polacek@redhat.com>
76854
76855         [BZ #13726]
76856         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
76857         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
76858         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
76859         * stdio-common/tst-long-dbl-fphex.c: New file.
76860
76861 2012-03-06  David S. Miller  <davem@davemloft.net>
76862
76863         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
76864         (set_obp_int): New function.
76865         (get_obp_int): New function.
76866         (__get_clockfreq_via_dev_openprom): Likewise.
76867         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
76868         Avoid unused variable warnings on 'val' and use builtin_expect.
76869         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
76870         __builtin_expect.
76871         (INLINE_CLONE_SYSCALL): Likewise.
76872
76873 2012-03-05  David S. Miller  <davem@davemloft.net>
76874
76875         * sysdeps/sparc/fpu/libm-test-ulps: Update.
76876
76877 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
76878
76879         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
76880
76881         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
76882         only for |x| >= 40.
76883         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
76884
76885 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
76886
76887         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
76888         Replace gettimeofday with __vdso_gettimeofday.
76889
76890         * sysdeps/unix/sysv/linux/x86_64/init-first.c
76891         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
76892         __vdso_clock_gettime and __vdso_getcpu.
76893
76894         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
76895         time with __vdso_time.
76896
76897 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
76898
76899         * manual/lang.texi (size_t): Note types to which size_t may be
76900         equivalent with the GNU C Library, but do not describe when
76901         differences between them are significant.
76902
76903 2012-03-05  Andreas Jaeger  <aj@suse.de>
76904
76905         * sysdeps/i386/fpu/libm-test-ulps: Update.
76906
76907 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
76908
76909         [BZ #3976]
76910         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
76911         (__ieee754_pow): Save and restore rounding mode and use
76912         round-to-nearest for main computations.
76913         * math/libm-test.inc (pow_test_tonearest): New function.
76914         (pow_test_towardzero): Likewise.
76915         (pow_test_downward): Likewise.
76916         (pow_test_upward): Likewise.
76917         (main): Call the new functions.
76918         * sysdeps/i386/fpu/libm-test-ulps: Update.
76919         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76920
76921         [BZ #3976]
76922         * math/libm-test.inc (cosh_test_tonearest): New function.
76923         (cosh_test_towardzero): Likewise.
76924         (cosh_test_downward): Likewise.
76925         (cosh_test_upward): Likewise.
76926         (sinh_test_tonearest): Likewise.
76927         (sinh_test_towardzero): Likewise.
76928         (sinh_test_downward): Likewise.
76929         (sinh_test_upward): Likewise.
76930         (main): Call the new functions.
76931         * sysdeps/i386/fpu/libm-test-ulps: Update.
76932         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76933
76934 2012-03-05  Tom de Vries  <tom@codesourcery.com>
76935
76936         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
76937         default stack guard is set in last bytes.
76938         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
76939
76940 2012-03-05  Kees Cook  <keescook@chromium.org>
76941
76942         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
76943
76944         [BZ #13656]
76945         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
76946         possibly allocate from heap instead of stack.
76947         * stdio-common/bug-vfprintf-nargs.c: New file.
76948         * stdio-common/Makefile (tests): Add nargs overflow test.
76949
76950 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
76951
76952         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
76953
76954 2012-03-03  Marek Polacek  <polacek@redhat.com>
76955
76956         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
76957         * math/math_private.h: Likewise.
76958         * stdlib/tst-strtod.c: Likewise.
76959         * sysdeps/i386/i486/bits/atomic.h: Likewise.
76960         * sysdeps/x86_64/bits/atomic.h: Likewise.
76961
76962 2012-03-02  David S. Miller  <davem@davemloft.net>
76963
76964         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
76965         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
76966         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
76967         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
76968         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
76969         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
76970         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
76971         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
76972
76973 2012-03-02  Roland McGrath  <roland@hack.frob.com>
76974
76975         [BZ #13792]
76976         * manual/examples/README: New file, says the example source files
76977         can be used under GPL>=2.
76978         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
76979         line containing just "*/".
76980         * manual/examples/add.c: Add copyright header (GPL>=2).
76981         * manual/examples/argp-ex1.c: Likewise.
76982         * manual/examples/argp-ex2.c: Likewise.
76983         * manual/examples/argp-ex3.c: Likewise.
76984         * manual/examples/argp-ex4.c: Likewise.
76985         * manual/examples/atexit.c: Likewise.
76986         * manual/examples/db.c: Likewise.
76987         * manual/examples/dir.c: Likewise.
76988         * manual/examples/dir2.c: Likewise.
76989         * manual/examples/execinfo.c: Likewise.
76990         * manual/examples/filecli.c: Likewise.
76991         * manual/examples/filesrv.c: Likewise.
76992         * manual/examples/fmtmsgexpl.c: Likewise.
76993         * manual/examples/genpass.c: Likewise.
76994         * manual/examples/inetcli.c: Likewise.
76995         * manual/examples/inetsrv.c: Likewise.
76996         * manual/examples/isockad.c: Likewise.
76997         * manual/examples/longopt.c: Likewise.
76998         * manual/examples/memopen.c: Likewise.
76999         * manual/examples/memstrm.c: Likewise.
77000         * manual/examples/mkfsock.c: Likewise.
77001         * manual/examples/mkisock.c: Likewise.
77002         * manual/examples/mygetpass.c: Likewise.
77003         * manual/examples/pipe.c: Likewise.
77004         * manual/examples/popen.c: Likewise.
77005         * manual/examples/rprintf.c: Likewise.
77006         * manual/examples/search.c: Likewise.
77007         * manual/examples/select.c: Likewise.
77008         * manual/examples/setjmp.c: Likewise.
77009         * manual/examples/sigh1.c: Likewise.
77010         * manual/examples/sigusr.c: Likewise.
77011         * manual/examples/stpcpy.c: Likewise.
77012         * manual/examples/strdupa.c: Likewise.
77013         * manual/examples/strftim.c: Likewise.
77014         * manual/examples/strncat.c: Likewise.
77015         * manual/examples/subopt.c: Likewise.
77016         * manual/examples/swapcontext.c: Likewise.
77017         * manual/examples/termios.c: Likewise.
77018         * manual/examples/testopt.c: Likewise.
77019         * manual/examples/testpass.c: Likewise.
77020         * manual/examples/timeval_subtract.c: Likewise.
77021
77022         [BZ #13792]
77023         * manual/time.texi (Elapsed Time): Move timeval_subtract example
77024         function to ...
77025         * manual/timeval_subtract.c.texi: ... here, new file.
77026
77027 2012-03-02  David S. Miller  <davem@davemloft.net>
77028
77029         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
77030
77031 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
77032
77033         [BZ #3976]
77034         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
77035         (__sin): Save and restore rounding mode and use round-to-nearest
77036         for all computations.
77037         (__cos): Save and restore rounding mode and use round-to-nearest
77038         for all computations.
77039         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
77040         <fenv.h>.
77041         (tan): Save and restore rounding mode and use round-to-nearest for
77042         all computations.
77043         * math/libm-test.inc (cos_test_tonearest): New function.
77044         (cos_test_towardzero): Likewise.
77045         (cos_test_downward): Likewise.
77046         (cos_test_upward): Likewise.
77047         (sin_test_tonearest): Likewise.
77048         (sin_test_towardzero): Likewise.
77049         (sin_test_downward): Likewise.
77050         (sin_test_upward): Likewise.
77051         (tan_test_tonearest): Likewise.
77052         (tan_test_towardzero): Likewise.
77053         (tan_test_downward): Likewise.
77054         (tan_test_upward): Likewise.
77055         (main): Call the new functions.
77056         * sysdeps/i386/fpu/libm-test-ulps: Update.
77057         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77058
77059         [BZ #10135]
77060         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
77061         small n, then large n, before computing and testing k+n.
77062         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
77063         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
77064         Likewise.
77065         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
77066         Likewise.
77067         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
77068         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
77069         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
77070         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
77071         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
77072         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
77073         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
77074         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
77075         * math/libm-test.inc (scalbn_test): Add more tests.
77076         (scalbln_test): Likewise.
77077
77078         * manual/filesys.texi (mode_t): Describe constraints on size and
77079         signedness, not exact equivalence to a particular type.
77080         (ino_t): Likewise.
77081         (ino64_t): Likewise.
77082         (dev_t): Likewise.
77083         (nlink_t): Likewise.
77084         (blkcnt_t): Likewise.
77085         (blkcnt64_t): Likewise.
77086         * manual/llio.texi (off_t): Likewise.
77087
77088         [BZ #3976]
77089         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
77090         (__ieee754_exp): Save and restore rounding mode and use
77091         round-to-nearest for all computations.
77092         * math/libm-test.inc (exp_test_tonearest): New function.
77093         (exp_test_towardzero): Likewise.
77094         (exp_test_downward): Likewise.
77095         (exp_test_upward): Likewise.
77096         (main): Call the new functions.
77097         * sysdeps/i386/fpu/libm-test-ulps: Update.
77098         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77099
77100 2012-03-01  Chris Demetriou  <cgd@google.com>
77101
77102         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
77103         have predictable order.
77104
77105 2012-03-01  David S. Miller  <davem@davemloft.net>
77106
77107         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
77108
77109         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
77110         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
77111         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
77112         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
77113
77114         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
77115         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
77116         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
77117         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
77118         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
77119         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
77120         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
77121         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
77122         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
77123
77124         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77125
77126         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
77127         * sysdeps/sparc/fpu/libm-test-ulps: to here.
77128         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
77129
77130         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
77131         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
77132         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
77133         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
77134         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
77135         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
77136         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
77137         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
77138         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
77139         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
77140         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
77141         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
77142         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
77143         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
77144         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
77145         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
77146         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
77147         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
77148         * sysdeps/sparc/elf/configure: Regenerated.
77149
77150 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
77151
77152         * configure.in (AS, LD): Require binutils 2.20 or later.
77153         * configure: Regenerated.
77154         * manual/install.texi (Tools for Compilation): Give binutils 2.20
77155         as required minimum version.
77156         * INSTALL: Regenerated.
77157
77158         [BZ #2541]
77159         [BZ #4108]
77160         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
77161         before squaring exponent.
77162         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
77163         bottom long double and 27 bits of top long double before squaring
77164         exponent.
77165         * math/libm-test.inc (erfc_test): Add more tests.
77166         * sysdeps/i386/fpu/libm-test-ulps: Update.
77167         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
77168         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77169
77170 2012-03-01  Kai Tietz  <ktietz@redhat.com>
77171
77172         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
77173         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
77174         containing bit-fields.
77175         * soft-fp/extended.h (_FP_UNION_E): Likewise.
77176         * soft-fp/single.h (_FP_UNION_S): Likewise.
77177         * soft-fp/double.h (_FP_UNION_D): Likewise.
77178
77179 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
77180
77181         [BZ #13786]
77182         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
77183         not include ../strcmp.S.
77184         [USE_AS_STRNCASECMP_L]: Likewise.
77185         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
77186         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
77187         * sysdeps/i386/i686/multiarch/strncase_l-c.c
77188         (__strncasecmp_l_ia32): Define as alias to
77189         __strncasecmp_l_nonascii.
77190
77191         [BZ #5794]
77192         * math/libm-test.inc (expm1_test): Add test for bug 5794.
77193         * sysdeps/i386/fpu/libm-test-ulps: Update.
77194         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77195
77196         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
77197         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77198
77199 2012-02-29  Jeff Law  <law@redhat.com>
77200
77201         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
77202         out of bounds read.
77203
77204 2012-02-29  Marek Polacek  <polacek@redhat.com>
77205
77206         [BZ #13706]
77207         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
77208         * elf/Makefile: Add rules to run tst-unused-dep.out.
77209
77210 2012-02-28  David S. Miller  <davem@davemloft.net>
77211
77212         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
77213         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
77214         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
77215         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
77216         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
77217         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
77218
77219 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
77220
77221         * math/libm-test.inc (llround_test): Move one test from
77222         lround_test.  Use TEST_f_L in moved test.
77223         (lround_test): Move misplaced test to llround_test.  Add testcase
77224         from bug 2561.
77225
77226 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
77227
77228         * sysdeps/x86_64/fpu/e_expf.S: New file.
77229         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
77230
77231 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
77232
77233         [BZ #13637]
77234         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
77235         of remain_len that may cause incomplete multi-byte character and
77236         false match.
77237         * posix/bug-regex33.c: New file.
77238         * posix/Makefile (tests): Add bug-regex33.
77239
77240 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
77241
77242         * manual/macros.texi: New file.
77243         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
77244         * manual/libc.texinfo: Include macros.texi.
77245         * manual/creatute.texi: Likewise.
77246         * manual/install.texi: Likewise.
77247         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
77248         @glibcadj{} in references to the GNU C Library.
77249         * manual/charset.texi: Likewise.
77250         * manual/conf.texi: Likewise.
77251         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
77252         when not using those macros.
77253         * manual/creature.texi: Likewise.
77254         * manual/crypt.texi: Likewise.
77255         * manual/errno.texi: Likewise.
77256         * manual/filesys.texi: Likewise.
77257         * manual/header.texi: Likewise.
77258         * manual/install.texi: Likewise.
77259         * manual/intro.texi: Likewise.
77260         * manual/io.texi: Likewise.
77261         * manual/job.texi: Likewise.
77262         * manual/lang.texi: Likewise.
77263         * manual/libc.texiinfo: Likewise.
77264         * manual/llio.texi: Likewise.
77265         * manual/locale.texi: Likewise.
77266         * manual/maint.texi: Likewise.
77267         * manual/math.texi: Likewise.
77268         * manual/memory.texi: Likewise.
77269         * manual/message.texi: Likewise.
77270         * manual/nss.texi: Likewise.
77271         * manual/pattern.texi: Likewise.
77272         * manual/process.texi: Likewise.
77273         * manual/resource.texi: Likewise.
77274         * manual/search.texi: Likewise.
77275         * manual/setjmp.texi: Likewise.
77276         * manual/signal.texi: Likewise.
77277         * manual/socket.texi: Likewise.
77278         * manual/startup.texi: Likewise.
77279         * manual/stdio.texi: Likewise.
77280         * manual/string.texi: Likewise.
77281         * manual/sysinfo.texi: Likewise.
77282         * manual/syslog.texi: Likewise.
77283         * manual/terminal.texi: Likewise.
77284         * manual/time.texi: Likewise.
77285         * manual/users.texi: Likewise.
77286         * INSTALL: Regenerated.
77287         * NOTES: Regenerated.
77288         * sysdeps/gnu/errlist.c: Regenerated.
77289
77290 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
77291
77292         * include/dirent.h: Include <dirstream.h> before
77293         <dirent/dirent.h>.
77294
77295 2012-02-28  David S. Miller  <davem@davemloft.net>
77296
77297         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
77298         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
77299         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
77300         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
77301
77302 2012-02-27  David S. Miller  <davem@davemloft.net>
77303
77304         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
77305         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
77306         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
77307         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
77308
77309         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
77310         frame pointer instead of stack pointer relative arg slot.
77311         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
77312         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
77313         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
77314
77315 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
77316
77317         [BZ #3992]
77318         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
77319
77320 2012-02-27  David S. Miller  <davem@davemloft.net>
77321
77322         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
77323         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
77324         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
77325         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
77326         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
77327         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
77328         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
77329         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
77330
77331 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
77332
77333         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
77334         later.  Allow versions 5-9.
77335         * configure: Regenerated.
77336         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
77337         required minimum version and 4.6 as recommended version.  Do not
77338         mention bugs in GCC 2.7 and 2.8.
77339         * INSTALL: Regenerated.
77340
77341 2012-02-27  David S. Miller  <davem@davemloft.net>
77342
77343         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
77344         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
77345         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
77346         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
77347         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
77348         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
77349         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
77350         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
77351
77352         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
77353         manipulate bits before adding and subtracting TWO112[sx].
77354         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
77355
77356 2012-02-27  Roland McGrath  <roland@hack.frob.com>
77357
77358         [BZ #13775]
77359         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
77360         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
77361         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
77362         being in POSIX, because they are in 1003.1-2008.
77363
77364         * rt/tst-aio.c: Include <fcntl.h>.
77365         * rt/tst-aio7.c: Likewise.
77366         * rt/tst-aio64.c: Likewise.
77367
77368         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
77369
77370 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
77371
77372         * manual/install.texi (--with-headers): Describe headers as
77373         interface headers, not private headers.
77374         (Specific advice for GNU/Linux systems): Describe use of headers
77375         from "make headers_install", not private headers from older
77376         kernels.
77377         * INSTALL: Regenerated.
77378         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
77379         Change to 2.6.19.
77380         * sysdeps/unix/sysv/linux/configure: Regenerated.
77381
77382         * manual/llio.texi (fclean): Remove documentation.
77383
77384         * manual/Makefile (libc-texi-generated): New variable.  Include
77385         version.texi.
77386         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
77387         $(libc-texi-generated), not duplicated list of files.
77388         (version.texi, stamp-version): New rules.
77389         (realclean): Remove $(libc-texi-generated), not individual files
77390         from that list.  Do not remove dir-add.texinfo.
77391         * manual/libc.texinfo: Comment out uses of edition numbers and
77392         references to printed manual.  Remove last-updated dates.
77393         (EDITION): Comment out.
77394         (ISBN): Likewise.
77395         (VERSION, UPDATED): Remove.
77396         (version.texi): Include.
77397
77398 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
77399
77400         * sysdeps/posix/spawni.c: Include <signal.h>.
77401         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
77402         * sysdeps/pthread/aio_fsync.c: Likewise.
77403
77404 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
77405
77406         * conform/Makefile (tests): Run only when not cross-compiling and
77407         when fast-check is not defined.
77408
77409         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
77410         * conform/data/limits.h-data: Fixes for POSIX2008.
77411         * conform/run-conformtest.sh: Run all tests.
77412         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
77413         headers.
77414         * include/bits/dlfcn.h: Likewise.
77415         * include/langinfo.h: Likewise.
77416         * include/monetary.h: Likewise.
77417         * include/sys/poll.h: Likewise.
77418
77419         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
77420         for __USE_GNU.
77421         * posix/spawn.h: Define __need_sigset_t.
77422         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
77423         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
77424         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
77425         to get sigevent_t only.
77426         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
77427         only for __USE_GNU.
77428         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
77429         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
77430         process_vm_writev only for __USE_GNU.
77431         * termios/termios.h: Declare tcgetsid also for POSIX2008.
77432
77433         * conform/Makefile: For now ignore errors from run-conformtest.
77434         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
77435         POSIX to avoid namespace pollution.  Don't prepend headers.
77436         * conform/data/aio.h-data: Fixes for POSIX testing.
77437         * conform/data/fcntl.h-data: Likewise.
77438         * conform/data/glob.h-data: Likewise.
77439         * conform/data/grp.h-data: Likewise.
77440         * conform/data/pthread.h-data: Likewise.
77441         * conform/data/pwd.h-data: Likewise.
77442         * conform/data/signal.h-data: Likewise.
77443         * conform/data/spawn.h-data: Likewise.
77444         * conform/data/stdio.h-data: Likewise.
77445         * conform/data/stdlib.h-data: Likewise.
77446         * conform/data/stropts.h-data: Likewise.
77447         * conform/data/sys/mman.h-data: Likewise.
77448         * conform/data/sys/stat.h-data: Likewise.
77449         * conform/data/sys/types.h-data: Likewise.
77450         * conform/data/sys/wait.h-data: Likewise.
77451         * conform/data/time.h-data: Likewise.
77452         * conform/data/unistd.h-data: Likewise.
77453         * conform/data/utime.h-data: Likewise.
77454
77455         * io/sys/stat.h: fchmod was always in POSIX.
77456         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
77457         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
77458         * rt/aio.h: Define __need_timespec before including <time.h>.
77459         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
77460         struct.  Add forward declaration of pthread_attr_t and use it in
77461         sigevent.
77462         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
77463         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
77464         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
77465         always remove CLK_TCK definition.
77466
77467 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
77468
77469         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
77470
77471 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
77472
77473         * conform/run-conformtest.sh: New file.
77474         * conform/Makefile: Run run-conformtest for tests.
77475         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
77476         support.
77477
77478         * conform/data/uchar.h-data: New file.
77479         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
77480         * conform/data/arpa/inet.h-data: Likewise.
77481         * conform/data/assert.h-data: Likewise.
77482         * conform/data/complex.h-data: Likewise.
77483         * conform/data/cpio.h-data: Likewise.
77484         * conform/data/ctype.h-data: Likewise.
77485         * conform/data/dirent.h-data: Likewise.
77486         * conform/data/dlfcn.h-data: Likewise.
77487         * conform/data/errno.h-data: Likewise.
77488         * conform/data/fcntl.h-data: Likewise.
77489         * conform/data/float.h-data: Likewise.
77490         * conform/data/fmtmsg.h-data: Likewise.
77491         * conform/data/fnmatch.h-data: Likewise.
77492         * conform/data/ftw.h-data: Likewise.
77493         * conform/data/glob.h-data: Likewise.
77494         * conform/data/grp.h-data: Likewise.
77495         * conform/data/iconv.h-data: Likewise.
77496         * conform/data/inttypes.h-data: Likewise.
77497         * conform/data/langinfo.h-data: Likewise.
77498         * conform/data/libgen.h-data: Likewise.
77499         * conform/data/limits.h-data: Likewise.
77500         * conform/data/locale.h-data: Likewise.
77501         * conform/data/math.h-data: Likewise.
77502         * conform/data/monetary.h-data: Likewise.
77503         * conform/data/mqueue.h-data: Likewise.
77504         * conform/data/ndbm.h-data: Likewise.
77505         * conform/data/net/if.h-data: Likewise.
77506         * conform/data/netdb.h-data: Likewise.
77507         * conform/data/netinet/in.h-data: Likewise.
77508         * conform/data/nl_types.h-data: Likewise.
77509         * conform/data/poll.h-data: Likewise.
77510         * conform/data/pthread.h-data: Likewise.
77511         * conform/data/pwd.h-data: Likewise.
77512         * conform/data/regex.h-data: Likewise.
77513         * conform/data/sched.h-data: Likewise.
77514         * conform/data/search.h-data: Likewise.
77515         * conform/data/semaphore.h-data: Likewise.
77516         * conform/data/setjmp.h-data: Likewise.
77517         * conform/data/signal.h-data: Likewise.
77518         * conform/data/spawn.h-data: Likewise.
77519         * conform/data/stdarg.h-data: Likewise.
77520         * conform/data/stdio.h-data: Likewise.
77521         * conform/data/stdlib.h-data: Likewise.
77522         * conform/data/string.h-data: Likewise.
77523         * conform/data/strings.h-data: Likewise.
77524         * conform/data/stropts.h-data: Likewise.
77525         * conform/data/sys/ipc.h-data: Likewise.
77526         * conform/data/sys/mman.h-data: Likewise.
77527         * conform/data/sys/msg.h-data: Likewise.
77528         * conform/data/sys/resource.h-data: Likewise.
77529         * conform/data/sys/select.h-data: Likewise.
77530         * conform/data/sys/sem.h-data: Likewise.
77531         * conform/data/sys/shm.h-data: Likewise.
77532         * conform/data/sys/socket.h-data: Likewise.
77533         * conform/data/sys/stat.h-data: Likewise.
77534         * conform/data/sys/statvfs.h-data: Likewise.
77535         * conform/data/sys/time.h-data: Likewise.
77536         * conform/data/sys/timeb.h-data: Likewise.
77537         * conform/data/sys/times.h-data: Likewise.
77538         * conform/data/sys/types.h-data: Likewise.
77539         * conform/data/sys/uio.h-data: Likewise.
77540         * conform/data/sys/un.h-data: Likewise.
77541         * conform/data/sys/utsname.h-data: Likewise.
77542         * conform/data/sys/wait.h-data: Likewise.
77543         * conform/data/syslog.h-data: Likewise.
77544         * conform/data/tar.h-data: Likewise.
77545         * conform/data/termios.h-data: Likewise.
77546         * conform/data/utime.h-data: Likewise.
77547         * conform/data/utmpx.h-data: Likewise.
77548         * conform/data/varargs.h-data: Likewise.
77549         * conform/data/wchar.h-data: Likewise.
77550         * conform/data/wctype.h-data: Likewise.
77551         * conform/data/wordexp.h-data: Likewise.
77552
77553         * include/stropts.h: New file.
77554         * include/uchar.h: New file.
77555         * include/aio.h: Changes to allow conformtest.pl to use the headers.
77556         * include/assert.h: Likewise.
77557         * include/ctype.h: Likewise.
77558         * include/dirent.h: Likewise.
77559         * include/dlfcn.h: Likewise.
77560         * include/fcntl.h: Likewise.
77561         * include/fnmatch.h: Likewise.
77562         * include/glob.h: Likewise.
77563         * include/grp.h: Likewise.
77564         * include/libio.h: Likewise.
77565         * include/locale.h: Likewise.
77566         * include/math.h: Likewise.
77567         * include/net/if.h: Likewise.
77568         * include/netdb.h: Likewise.
77569         * include/netinet/in.h: Likewise.
77570         * include/pthread.h: Likewise.
77571         * include/pwd.h: Likewise.
77572         * include/regex.h: Likewise.
77573         * include/sched.h: Likewise.
77574         * include/search.h: Likewise.
77575         * include/setjmp.h: Likewise.
77576         * include/signal.h: Likewise.
77577         * include/stdio.h: Likewise.
77578         * include/stdlib.h: Likewise.
77579         * include/string.h: Likewise.
77580         * include/sys/cdefs.h: Likewise.
77581         * include/sys/mman.h: Likewise.
77582         * include/sys/msg.h: Likewise.
77583         * include/sys/resource.h: Likewise.
77584         * include/sys/select.h: Likewise.
77585         * include/sys/socket.h: Likewise.
77586         * include/sys/stat.h: Likewise.
77587         * include/sys/statvfs.h: Likewise.
77588         * include/sys/time.h: Likewise.
77589         * include/sys/times.h: Likewise.
77590         * include/sys/uio.h: Likewise.
77591         * include/sys/utsname.h: Likewise.
77592         * include/sys/wait.h: Likewise.
77593         * include/termios.h: Likewise.
77594         * include/time.h: Likewise.
77595         * include/ulimit.h: Likewise.
77596         * include/unistd.h: Likewise.
77597         * include/utime.h: Likewise.
77598         * include/wchar.h: Likewise.
77599         * include/wctype.h: Likewise.
77600         * include/wordexp.h: Likewise.
77601
77602         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
77603
77604         * time/time.h: TIME_UTC must be a macro.
77605         Make timespec_get available for ISO C11 only as well.
77606
77607 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
77608
77609         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
77610         Reported by Peng Haitao <penght@cn.fujitsu.com>.
77611
77612 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
77613
77614         * configure.in: Use -o not -a in test for unsupported multi-arch.
77615
77616 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
77617
77618         * manual/texinfo.tex: Update to version 2012-01-19.16.
77619
77620 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
77621
77622         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
77623
77624 2012-02-24  Roland McGrath  <roland@hack.frob.com>
77625
77626         [BZ #13738]
77627         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
77628         * manual/fdl-1.3.texi: New file.
77629         * manual/fdl-1.1.texi: File removed.
77630
77631         [BZ #13738]
77632         * manual/libc.texinfo (FDL_VERSION): New @set.
77633         Use it for mention of FDL in cover text.
77634         (Documentation License): Use it in @include file name.
77635
77636 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
77637             Roland McGrath  <roland@hack.frob.com>
77638
77639         [BZ #5461]
77640         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN)
77641         (not LONG_LONG_MAX and LONG_LONG_MIN.
77642         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
77643         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
77644         name.
77645         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
77646
77647 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
77648
77649         [BZ #2547]
77650         [BZ #11365]
77651         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
77652         manipulate bits before adding and subtracting TWO23[sx].
77653         * math/libm-test.inc (nearbyint_test): Add more tests.
77654
77655 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
77656
77657         [BZ #2548]
77658         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
77659         bits before adding and subtracting TWO23[sx].
77660         * math/libm-test.inc (rint_test): Add more tests.
77661         (rint_test_tonearest): Likewise.
77662         (rint_test_towardzero): Likewise.
77663         (rint_test_downward): Likewise.
77664         (rint_test_upward: Likewise.
77665
77666 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
77667
77668         [BZ #10110]
77669         * include/stdc-predef.h: New file.  Extracted from features.h.
77670         * include/features.h: Include stdc-predef.h.
77671         * Makefile (headers): Add stdc-predef.h.
77672         * CONFORMANCE (Compiler limitations): Update.
77673
77674 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
77675
77676         * manual/libc.texinfo (VERSION, UPDATED): Revert.
77677
77678 2012-02-21  David S. Miller  <davem@davemloft.net>
77679
77680         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
77681         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
77682
77683 2012-02-20  David S. Miller  <davem@davemloft.net>
77684
77685         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
77686         using a normal save/restore sequence, rather than allocating a
77687         dummy stack frame just to store a frame pointer and restore.
77688         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
77689
77690 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
77691
77692         * manual/install.texi: Fix stray word in line-wrapped comment.
77693
77694 2012-02-20  David S. Miller  <davem@davemloft.net>
77695
77696         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
77697         both binutils and gcc support GOTDATA.
77698
77699         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
77700         "rd %pc" in the PIC register setup sequences.
77701
77702         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
77703         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
77704         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
77705         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
77706         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
77707         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
77708         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
77709         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
77710         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
77711         (SYSCALL_ERROR_HANDLER): Likewise.
77712         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
77713         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
77714         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
77715         (SYSCALL_ERROR_HANDLER): Likewise.
77716
77717         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
77718         (HAVE_GCC_GOTDATA): New.
77719         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
77720         relocation support in both binutils and gcc.
77721         * sysdeps/sparc/elf/configure: Regenerate.
77722
77723         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
77724         * sysdeps/sparc/sparc32/elf/configure: Delete.
77725         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
77726         * sysdeps/sparc/sparc64/elf/configure: Delete.
77727         * sysdeps/sparc/elf/configure.in: New file.
77728         * sysdeps/sparc/elf/configure: Generate.
77729
77730         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
77731         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
77732         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
77733         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
77734         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
77735
77736 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
77737
77738         * manual/install.texi: Do not mention specific glibc version
77739         numbers.
77740         * manual/libc.texinfo (VERSION, UPDATED): Update.
77741         (@copying): Use @copyright{} and range of years.
77742
77743 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
77744
77745         [BZ #13695]
77746         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
77747         [crti.S not in sysdirs] (generated): Do not append.
77748         [crti.S not in sysdirs] (omit-deps): Likewise.
77749         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
77750         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
77751         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
77752         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
77753         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
77754         Likewise.
77755         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
77756         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
77757         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
77758         * csu/defs.awk: Remove file.
77759         * sysdeps/generic/initfini.c: Likewise.
77760         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
77761         variable.
77762         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
77763         Likewise.
77764
77765 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
77766
77767         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
77768         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
77769         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
77770         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
77771         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
77772         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
77773         <bits/epoll.h>.
77774         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
77775         (__EPOLL_PACKED): Define to empty if not defined by
77776         <bits/epoll.h>.
77777         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
77778         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
77779         bits/epoll.h.
77780
77781 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
77782
77783         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
77784         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
77785         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
77786         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
77787         <bits/timerfd.h>.
77788         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
77789         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
77790         bits/timerfd.h.
77791
77792 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
77793
77794         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
77795         in C locale.
77796         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
77797         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
77798         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
77799         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77800
77801 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
77802
77803         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
77804         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
77805
77806 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
77807
77808         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
77809         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
77810         defined.
77811         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
77812         Likewise.
77813         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
77814         entry for 2.16.
77815
77816 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
77817
77818         * math/w_acos.c: Use non-signaling floating-point comparisons.
77819         * math/w_acosf.c: Likewise.
77820         * math/w_acosh.c: Likewise.
77821         * math/w_acoshf.c: Likewise.
77822         * math/w_acoshl.c: Likewise.
77823         * math/w_acosl.c: Likewise.
77824         * math/w_asin.c: Likewise.
77825         * math/w_asinf.c: Likewise.
77826         * math/w_asinl.c: Likewise.
77827         * math/w_atanh.c: Likewise.
77828         * math/w_atanhf.c: Likewise.
77829         * math/w_atanhl.c: Likewise.
77830         * math/w_exp2.c: Likewise.
77831         * math/w_exp2f.c: Likewise.
77832         * math/w_exp2l.c: Likewise.
77833         * math/w_j0.c: Likewise.
77834         * math/w_j0f.c: Likewise.
77835         * math/w_j0l.c: Likewise.
77836         * math/w_j1.c: Likewise.
77837         * math/w_j1f.c: Likewise.
77838         * math/w_j1l.c: Likewise.
77839         * math/w_jn.c: Likewise.
77840         * math/w_jnf.c: Likewise.
77841         * math/w_log.c: Likewise.
77842         * math/w_log10.c: Likewise.
77843         * math/w_log10f.c: Likewise.
77844         * math/w_log10l.c: Likewise.
77845         * math/w_log2.c: Likewise.
77846         * math/w_log2f.c: Likewise.
77847         * math/w_log2l.c: Likewise.
77848         * math/w_logf.c: Likewise.
77849         * math/w_logl.c: Likewise.
77850         * math/w_sqrt.c: Likewise.
77851         * math/w_sqrtf.c: Likewise.
77852         * math/w_sqrtl.c: Likewise.
77853         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
77854         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
77855         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
77856         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
77857         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
77858
77859 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
77860
77861         [BZ #9739]
77862         * manual/string.texi (strnlen): Use correct parameter name in
77863         equivalent expression.
77864
77865 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
77866
77867         [BZ #11174]
77868         * manual/users.texi (seteuid): Consistently use neweuid for
77869         argument name.
77870
77871 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
77872
77873         [BZ #13704]
77874         * manual/nss.texi (Services in the NSS configuration): Correct
77875         list of services in example configuration file.
77876
77877 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
77878
77879         [BZ #11322]
77880         * manual/arith.texi: Remove statements about negative zero
77881         behaving identically to zero.
77882
77883 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
77884
77885         [BZ #5993]
77886         * manual/install.texi: Do not document upgrading from libc5.
77887
77888 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
77889
77890         [BZ #4596]
77891         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
77892
77893 2012-02-18  David S. Miller  <davem@davemloft.net>
77894
77895         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
77896         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
77897         %o7 across the call.
77898         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
77899         instead.
77900         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
77901         SETUP_PIC_REG_LEAF.
77902         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
77903         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
77904         * sysdeps/sparc/crtn.S: Likewise.
77905
77906 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
77907
77908         * aout/Makefile: Remove.
77909
77910 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
77911
77912         [BZ #13058]
77913         * manual/examples/argp-ex1.c (main): Format definition in GNU
77914         style.
77915         * manual/examples/argp-ex2.c (main): Likewise.
77916         * manual/examples/argp-ex3.c (main): Likewise.
77917         * manual/examples/argp-ex4.c (main): Likewise.
77918         * manual/examples/longopt.c (main): Use new-style prototype
77919         definition.
77920         * manual/examples/strncat.c (main): Specify return type and use
77921         (void) for arguments.
77922         * manual/examples/subopt.c (main): Use char **argv argument.
77923
77924 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
77925
77926         [BZ #5077]
77927         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
77928         rounding modes.
77929
77930 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
77931
77932         [BZ #6907]
77933         * manual/string.texi (strchr): Change when strchrnul is
77934         recommended.
77935
77936 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
77937
77938         [BZ #174]
77939         * manual/locale.texi (setlocale): Document LOCPATH.
77940
77941 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
77942
77943         [BZ #10210]
77944         * manual/process.texi (execle): Move @dots{} before last argument.
77945
77946 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
77947
77948         [BZ #12047]
77949         * manual/charset.texi (Generic Charset Conversion): Fix typo
77950         (LC_TYPE -> LC_CTYPE).
77951
77952 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
77953
77954         [BZ #5805]
77955         * manual/arith.texi (scalbn): Use @var{} on parameter names.
77956         (scalbnf): Likewise.
77957         (scalbnl): Likewise.
77958         (scalbln): Likewise.
77959         (scalblnf): Likewise.
77960         (scalblnl): Likewise.
77961         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
77962         (vwarnx): Likewise.
77963         (verr): Likewise.
77964         (verrx): Likewise.
77965         * manual/filesys.texi (telldir): Use braces around return type.
77966         * manual/llio.texi (mmap): Add space after comma.
77967         (mmap64): Likewise.
77968         * manual/math.texi (jn): Use @var{} on parameter names.
77969         (jnf): Likewise.
77970         (jnl): Likewise.
77971         (yn): Likewise.
77972         (ynf): Likewise.
77973         (ynl): Likewise.
77974         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
77975         line.
77976         * manual/resource.texi (ulimit): Use @dots{} instead of literal
77977         "...".
77978         (sched_get_priority_min): Remove semicolon on @deftypefun line.
77979         (sched_get_priority_max): Likewise.
77980         * manual/signal.texi (sigvec): Add space after comma.
77981         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
77982         names.
77983         (if_indextoname): Likewise.
77984         (if_freenameindex): Likewise.
77985         (sendto): Use ',' instead of '.' in prototype.
77986         * manual/startup.texi (syscall): Use @dots{} instead of literal
77987         "...".
77988         * manual/stdio.texi (__fpending): Separate initial words of
77989         paragraph from @deftypefun line.
77990         * manual/syslog.texi (syslog): Use @dots{} instead of literal
77991         "...".
77992         (vsyslog): Use @var{} on parameter names.
77993         * manual/terminal.texi (stty): Use @var{} on parameter names.
77994         * manual/users.texi (getutmp): Use @var{} on parameter names.
77995         (getutmpx): Likewise.
77996
77997 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
77998
77999         [BZ #6884]
78000         * manual/stdio.texi (fopen): Fix typos in description of
78001         ",ccs=STRING".
78002
78003 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
78004
78005         [BZ #4026]
78006         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
78007         get clock_id definition.
78008
78009 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
78010
78011         [BZ #4822]
78012         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
78013         (madvise): Cast every argument to void on its own.
78014
78015 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
78016
78017         [BZ #9902]
78018         * manual/startup.texi (Exit Status): Fix typo.
78019
78020 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
78021
78022         [BZ #10140]
78023         * manual/examples/argp-ex1.c: Include <stdlib.h>.
78024         * manual/examples/argp-ex2.c: Likewise.
78025         * manual/examples/argp-ex3.c: Likewise.
78026
78027 2012-02-16  Richard Henderson  <rth@redhat.com>
78028
78029         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
78030         * sysdeps/s390/s390-32/initfini.c: Remove.
78031         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
78032         * sysdeps/s390/s390-64/initfini.c: Remove.
78033
78034 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
78035
78036         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
78037         compiler output for sysdeps/generic/initfini.c.
78038         * sysdeps/sh/elf/initfini.c: Remove file.
78039
78040 2012-02-16  David S. Miller  <davem@davemloft.net>
78041
78042         [BZ #11494]
78043         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
78044
78045         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
78046         * sysdeps/sparc/crti.S: New file.
78047         * sysdeps/sparc/crtn.S: New file.
78048         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
78049         * sysdeps/sparc/sparc64/Makefile: Likewise.
78050
78051 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
78052
78053         [BZ #3335]
78054         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
78055
78056 2012-02-15  Roland McGrath  <roland@hack.frob.com>
78057
78058         [BZ #4822]
78059         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
78060
78061         * mach/devstream.c (cookie_io_functions_t): Macro removed.
78062         (write, read, close): Likewise.
78063         Patch by Aurelien Jarno <aurelien@aurel32.net>.
78064
78065 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
78066
78067         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
78068         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
78069         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
78070         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
78071         <bits/signalfd.h>.
78072         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
78073         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
78074         bits/signalfd.h.
78075
78076 2012-02-14  Marek Polacek  <polacek@redhat.com>
78077
78078         * sysdeps/x86_64/crti.S: New file.
78079         * sysdeps/x86_64/crtn.S: New file.
78080         * sysdeps/x86_64/elf/initfini.c: Remove file.
78081
78082 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
78083
78084         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
78085         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
78086         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
78087         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
78088         <bits/inotify.h>.
78089         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
78090         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
78091         bits/inotify.h.
78092
78093 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
78094
78095         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
78096         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
78097         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
78098         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
78099         <bits/eventfd.h>.
78100         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
78101         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
78102         bits/eventfd.h.
78103
78104 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
78105
78106         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
78107         __feraiseexcept instead of feraiseexcept.
78108
78109         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
78110         nanosleep invocations.
78111         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
78112         strings, and add error checking for a nanosleep invocations.
78113
78114 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
78115
78116         Replace FSF snail mail address with URLs, as per GNU coding standards.
78117         Most of the snail mail addresses were wrong anyway, and omitting
78118         them makes the source code easier to maintain.  Almost all of the
78119         changes are to license notices and to locale LC_IDENTIFICATION
78120         addresses, except for this one:
78121         * manual/libc.texinfo: In "Published by", give the FSF's URL,
78122         not its snail mail address.
78123
78124 2012-02-09  Richard Henderson  <rth@twiddle.net>
78125
78126         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
78127         of kernel-features.h.
78128
78129         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
78130
78131 2012-02-08  Marek Polacek  <polacek@redhat.com>
78132
78133         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
78134         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
78135         * sysdeps/gnu/_G_config.h: Likewise.
78136         * sysdeps/generic/_G_config.h: Likewise.
78137
78138 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
78139
78140         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
78141         tests.
78142         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78143
78144         * sysdeps/powerpc/powerpc32/crti.S: New file.
78145         * sysdeps/powerpc/powerpc32/crtn.S: New file.
78146         * sysdeps/powerpc/powerpc64/crti.S: New file.
78147         * sysdeps/powerpc/powerpc64/crtn.S: New file.
78148
78149         * Makeconfig (have-initfini): Don't set.
78150         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
78151         * configure.in (nopic_initfini): Don't substitute.
78152         * config.h.in (HAVE_INITFINI): Don't #undef.
78153         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
78154         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
78155
78156 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
78157
78158         Support crti.S and crtn.S provided directly by architectures.
78159         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
78160         [crti.S in sysdirs] (omit-deps): Likewise.
78161         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
78162         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
78163         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
78164         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
78165         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
78166         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
78167         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
78168         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
78169         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
78170         compiler output for sysdeps/generic/initfini.c.
78171         * sysdeps/i386/elf/Makefile: Remove file.
78172         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
78173
78174 2012-02-07  Marek Polacek  <polacek@redhat.com>
78175
78176         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
78177         * sysdeps/gnu/_G_config.h: Likewise.
78178         * sysdeps/mach/hurd/_G_config.h: Likewise.
78179
78180 2012-02-07  Marek Polacek  <polacek@redhat.com>
78181
78182         * math/Makefile (tests): Add tst-CMPLX2.
78183         * math/tst-CMPLX2.c: New file.
78184
78185 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
78186
78187         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
78188
78189         * math/libm-test.inc (jn_test): Add missing L suffix.
78190
78191 2012-02-06  Marek Polacek  <polacek@redhat.com>
78192
78193         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
78194         * sysdeps/i386/fpu/e_powf.S: Likewise.
78195         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
78196         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
78197         * sysdeps/i386/fpu/e_acosh.S: Likewise.
78198         * sysdeps/i386/fpu/e_pow.S: Likewise.
78199         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
78200         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
78201         * sysdeps/i386/fpu/s_expm1.S: Likewise.
78202         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
78203         * sysdeps/i386/fpu/e_log2.S: Likewise.
78204         * sysdeps/i386/fpu/e_log2l.S: Likewise.
78205         * sysdeps/i386/fpu/e_scalb.S: Likewise.
78206         * sysdeps/i386/fpu/e_powl.S: Likewise.
78207         * sysdeps/i386/fpu/s_log1p.S: Likewise.
78208         * sysdeps/i386/fpu/e_log10f.S: Likewise.
78209         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
78210         * sysdeps/i386/fpu/e_logl.S: Likewise.
78211         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
78212         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
78213         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
78214         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
78215         * sysdeps/i386/fpu/e_log2f.S: Likewise.
78216         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
78217         * sysdeps/i386/fpu/e_log.S: Likewise.
78218         * sysdeps/i386/fpu/s_cexp.S: Likewise.
78219         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
78220         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
78221         * sysdeps/i386/fpu/e_logf.S: Likewise.
78222         * sysdeps/i386/fpu/e_log10l.S: Likewise.
78223         * sysdeps/i386/fpu/e_atanh.S: Likewise.
78224         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
78225         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
78226         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
78227         * sysdeps/i386/fpu/e_log10.S: Likewise.
78228         * sysdeps/i386/fpu/s_frexp.S: Likewise.
78229         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
78230         * sysdeps/i386/fpu/s_asinh.S: Likewise.
78231         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
78232         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
78233         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
78234         * sysdeps/i386/asm-syntax.h: Likewise.
78235         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
78236         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
78237         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
78238         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
78239         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
78240         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
78241         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
78242         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
78243         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
78244         * sysdeps/powerpc/sysdep.h: Likewise.
78245         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
78246         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
78247
78248 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
78249
78250         [BZ #411]
78251         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
78252
78253 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
78254
78255         * sysdeps/i386/sysdep.h: Include <features.h>.
78256         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
78257         version.
78258
78259 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
78260
78261         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
78262         Define.
78263         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
78264         LOAD_PIC_REG_STR.
78265
78266 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
78267
78268         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
78269         (SETUP_PIC_REG): Use GET_PC_THUNK.
78270         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
78271         macro.
78272
78273 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
78274
78275         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
78276         for non-PIC compilation.
78277         (SETUP_PIC_REG): Add .p2align directive.
78278         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
78279         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
78280         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
78281         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
78282         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
78283         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
78284         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
78285         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
78286         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
78287         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
78288         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
78289         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
78290         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
78291         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
78292         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
78293         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
78294         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
78295         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
78296         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
78297         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
78298         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
78299         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
78300         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
78301         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
78302         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
78303         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
78304         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
78305         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
78306         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
78307         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
78308         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
78309         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
78310         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
78311         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
78312         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
78313         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
78314         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
78315         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
78316         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
78317         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
78318         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
78319
78320 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
78321
78322         * math/tst-CMPLX.c: Include <stdio.h>.
78323
78324 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
78325
78326         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
78327         float.
78328         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
78329         * sysdeps/sparc/bits/mathdef.h: Likewise.
78330
78331 2012-01-31  Marek Polacek  <polacek@redhat.com>
78332
78333         * libio/libio.h: Don't define _PARAMS.
78334         * locale/programs/config.h: Don't define PARAMS.
78335         * stdlib/strtol_l.c: Likewise.
78336         (__strtol_l): Remove PARAMS from the prototype.
78337
78338 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
78339
78340         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
78341         names.  Just use the correct names.  Remove unnecessary wrapper
78342         functions.
78343         * malloc/arena.c: Likewise.
78344         * malloc/hooks.c: Likewise.
78345
78346         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
78347         ARENA_TEST says not to.  Simplify test for creation of a new arena.
78348         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
78349
78350 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
78351
78352         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
78353         into tail calls.
78354         (update_get_addr): New function.
78355         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
78356         GET_ADDR_MODULE parameter.
78357
78358 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
78359
78360         * crypt/cert.c: Remove __STDC__ conditionals.
78361         * crypt/crypt-entry.c: Likewise.
78362         * crypt/crypt_util.c: Likewise.
78363         * libio/filedoalloc.c: Likewise.
78364         * libio/fileops.c: Likewise.
78365         * libio/genops.c: Likewise.
78366         * libio/iofclose.c: Likewise.
78367         * libio/iofdopen.c: Likewise.
78368         * libio/iofopen.c: Likewise.
78369         * libio/iofopen64.c: Likewise.
78370         * libio/iogetdelim.c: Likewise.
78371         * libio/iopopen.c: Likewise.
78372         * libio/obprintf.c: Likewise.
78373         * libio/oldfileops.c: Likewise.
78374         * libio/oldiofclose.c: Likewise.
78375         * libio/oldiofdopen.c: Likewise.
78376         * libio/oldiofopen.c: Likewise.
78377         * libio/oldiopopen.c: Likewise.
78378         * libio/wfiledoalloc.c: Likewise.
78379         * libio/wgenops.c: Likewise.
78380         * locale/programs/xmalloc.c: Likewise.
78381         * misc/syslog.c: Likewise.
78382         * stdio-common/xbug.c: Likewise.
78383         * string/memchr.c: Likewise.
78384         * string/memcmp.c: Likewise.
78385         * string/memrchr.c: Likewise.
78386         * string/rawmemchr.c: Likewise.
78387         * sysdeps/posix/getcwd.c: Likewise.
78388         * time/strftime_l.c: Likewise.
78389
78390 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
78391
78392         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
78393         * config.make.in (config-cflags-sse2avx): Define.
78394         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
78395         Fix typo.
78396
78397 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
78398
78399         * scripts/config.guess: Update from upstream config git repository.
78400         * scripts/config.sub: Likewise.
78401
78402 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
78403
78404         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
78405         (EM_NUM): Update.
78406         (R_TILEPRO_*, R_TILEGX_*): New macros.
78407
78408         * scripts/firstversions.awk: Fix bug in version range handling.
78409
78410         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
78411
78412         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
78413
78414         * include/sys/epoll.h: New file.
78415         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
78416         libc_hidden_def.
78417
78418 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
78419
78420         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
78421         Avoid unnecessary __WORDSIZE == 64 test.
78422         (fmaxf): Use VEX format if possible.
78423         (fmax): Likewise.
78424         (fminf): Likewise.
78425         (fmin): Likewise.
78426
78427         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
78428         * math/math_private.h: Remove libc_fegetround* and
78429         libc_fesetround*.
78430         * sysdeps/i386/configure.in: Check for -msse2avx.
78431         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
78432         also if SSE2AVX is defined.
78433         Remove libc_fegetround* and libc_fesetround*.
78434         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
78435         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
78436         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
78437         of HAS_YMM_USABLE.
78438         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
78439         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
78440         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
78441         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
78442         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
78443
78444         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
78445
78446 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
78447
78448         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
78449         size is not set.
78450         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
78451
78452 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
78453
78454         [BZ #13618]
78455         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
78456         relocation.
78457         * Makeconfig (libm): Define.
78458         * elf/Makefile: Add rules to build and run tst-relsort1.
78459         * elf/tst-relsort1.c: New file.
78460         * elf/tst-relsort1mod1.c: New file.
78461         * elf/tst-relsort1mod2.c: New file.
78462
78463 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
78464
78465         * math/s_ldexp.c: Remove __STDC__ conditionals.
78466         * math/s_ldexpf.c: Likewise.
78467         * math/s_ldexpl.c: Likewise.
78468         * math/s_nextafter.c: Likewise.
78469         * math/s_nexttowardf.c: Likewise.
78470         * math/s_significand.c: Likewise.
78471         * math/s_significandf.c: Likewise.
78472         * math/s_significandl.c: Likewise.
78473         * math/w_jnl.c: Likewise.
78474         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
78475         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
78476         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
78477         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
78478         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
78479         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
78480         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
78481         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
78482         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
78483         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
78484         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
78485         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
78486         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
78487         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
78488         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
78489         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
78490         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
78491         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
78492         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
78493         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
78494         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
78495         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
78496         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
78497         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
78498         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
78499         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
78500         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
78501         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
78502         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
78503         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
78504         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
78505         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
78506         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
78507         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
78508         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
78509         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
78510         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
78511         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
78512         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
78513         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
78514         * sysdeps/ieee754/k_standard.c: Likewise.
78515         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
78516         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
78517         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
78518         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
78519         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
78520         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
78521         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
78522         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
78523         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
78524         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
78525         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
78526         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
78527         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
78528         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
78529         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
78530         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
78531         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
78532         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
78533         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
78534         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
78535         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
78536         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
78537         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
78538         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
78539         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
78540         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
78541         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
78542         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
78543         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
78544         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
78545         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
78546         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
78547         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
78548         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
78549         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
78550         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
78551         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
78552         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
78553         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
78554         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
78555         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
78556         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
78557         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
78558         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
78559         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
78560         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
78561         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
78562         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
78563         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
78564         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
78565         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
78566         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
78567         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
78568         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
78569         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
78570         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
78571         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
78572         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
78573         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
78574         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
78575         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
78576         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
78577         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
78578         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
78579         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
78580         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
78581         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
78582         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
78583         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
78584         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
78585         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
78586         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
78587         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
78588         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
78589         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
78590         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
78591         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
78592         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
78593         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
78594         * sysdeps/ieee754/s_matherr.c: Likewise.
78595         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
78596         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
78597         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
78598         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
78599
78600 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
78601
78602         * crypt/md5.h: Remove __STDC__ conditionals.
78603         * libio/libioP.h: Likewise.
78604         * locale/programs/config.h: Likewise.
78605         * sysdeps/generic/sysdep.h: Likewise.
78606         * sysdeps/i386/asm-syntax.h: Likewise.
78607         * sysdeps/s390/asm-syntax.h: Likewise.
78608         * sysdeps/unix/sysdep.h: Likewise.
78609         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
78610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
78611
78612 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
78613
78614         * libio/libio.h: Remove __STDC__ conditionals.
78615         * malloc/obstack.h: Likewise.
78616         * math/complex.h: Likewise.
78617         * math/math.h: Likewise.
78618         * sysdeps/generic/_G_config.h: Likewise.
78619         * sysdeps/gnu/_G_config.h: Likewise.
78620         * sysdeps/mach/hurd/_G_config.h: Likewise.
78621         * sysdeps/powerpc/bits/mathdef.h: Likewise.
78622         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
78623         * sysdeps/sparc/bits/mathdef.h: Likewise.
78624
78625 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
78626
78627         [BZ #13583]
78628         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
78629         Clean up HAS_* macros.
78630         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
78631         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
78632         possible.
78633         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
78634         HAS_AVX.
78635         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
78636         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
78637         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
78638         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
78639         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
78640
78641 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
78642
78643         * elf/tst-unique3.cc (gets): Remove declaration.
78644         * elf/tst-unique3lib.cc (gets): Likewise.
78645         * elf/tst-unique3lib2.cc (gets): Likewise.
78646         * elf/tst-unique4.cc (gets): Likewise.
78647
78648 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
78649
78650         * include/stdio.h: Add C++ protection.  Add gets declarations and
78651         definitions.
78652         * debug/tst-chk1.c: Don't declare gets here.
78653         * stdio-common/tst-gets.c: Likewise.
78654
78655 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
78656
78657         * posix/glob: Remove directory.
78658
78659 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
78660
78661         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
78662
78663 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
78664
78665         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
78666         of the non-standard EPFNOSUPPORT.
78667
78668 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78669
78670         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
78671         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
78672         ANYWHERE set to 1 only on KERN_NO_SPACE error.
78673
78674 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
78675
78676         * wcsmbs/uchar.h: Test __STDC_VERSION__.
78677
78678 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
78679
78680         * nscd/aicache.c (addhstaiX): Do not cache negative results of
78681         transient errors.
78682         * nscd/grpcache.c (cache_addgr): Likewise.
78683         * nscd/hstcache.c (cache_addhst): Likewise.
78684         * nscd/initgrcache.c (addinitgroupsX): Likewise.
78685         * nscd/pwdcache.c (cache_addpw): Likewise.
78686         * nscd/servicescache.c (cache_addserv): Likewise.
78687
78688 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
78689
78690         * malloc/malloc.c: Various cleanups.
78691         * malloc/hooks.c: Likewise.
78692
78693         * stdlib/Makefile (tests): Add bug-fmtmsg1.
78694         * stdlib/bug-fmtmsg1.c: New file.
78695
78696         * stdlib/fmtmsg.c (init): Add missing unlock.
78697         Patch by Peng Haitao <penght@cn.fujitsu.com>.
78698
78699 2012-01-12  Marek Polacek  <polacek@redhat.com>
78700
78701         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
78702         and _GNU_SOURCE.
78703
78704 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
78705
78706         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
78707         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
78708         macro to ensure uniqueness of label name.
78709         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
78710         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
78711
78712 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
78713
78714         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
78715
78716         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
78717         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
78718         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
78719         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
78720
78721 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
78722
78723         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
78724
78725         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
78726         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
78727         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
78728
78729         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
78730
78731         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
78732         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
78733         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
78734         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
78735
78736         * math/bits/math-finite.h: Add ldexp support.
78737
78738 2012-01-10  Marek Polacek  <polacek@redhat.com>
78739
78740         * locale/programs/localedef.h (show_archive_content): Add noreturn
78741         attribute.
78742
78743 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
78744
78745         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
78746
78747 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
78748
78749         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
78750
78751         * io/Makefile (headers): Add bits/poll2.h.
78752
78753 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
78754
78755         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
78756         typo #include statement.
78757
78758 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
78759
78760         * include/sys/cdefs.h: Define __attribute_alloc_size.
78761         * catgets/gencat.c: Add alloc_size attribute and apply consistently
78762         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
78763         * elf/pldd.c: Likewise.
78764         * iconv/iconv_charmap.c: Likewise.
78765         * iconv/iconvconfig.c: Likewise.
78766         * iconv/strtab.c: Likewise.
78767         * locale/programs/locale.c: Likewise.
78768         * locale/programs/localedef.h: Likewise.
78769         * locale/programs/simple-hash.c: Likewise.
78770         * nscd/nscd.h: Likewise.
78771         * nss/makedb.c: Likewise.
78772         * sysdeps/generic/ldconfig.h: Likewise.
78773         * locale/programs/localedef.c: Remove xmalloc prototype.
78774         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
78775
78776 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
78777
78778         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
78779         appropriate.
78780
78781 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
78782
78783         * math/Makefile (tests): Add tst-CMPLX.
78784         * math/tst-CMPLX.c: New file.
78785
78786         * math/complex.h (CMPLXL): Fix typo.
78787
78788         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
78789         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
78790         GLIBC_2.16.
78791         * debug/tst-chk1.c: Add poll and ppoll tests.
78792         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
78793         * include/sys/poll.h: Add hidden proto for ppoll.
78794         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
78795         * sysdeps/mach/hurd/ppoll.c: Likewise.
78796         * io/ppoll.c: Likewise.
78797         * debug/poll_chk.c: New file.
78798         * debug/ppoll_chk.c: New file.
78799         * include/bits/poll2.h: New file.
78800         * io/bits/poll2.h: New file.
78801
78802         [BZ #1350]
78803         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
78804
78805         * configure.in: static is always set to yes.  Remove.
78806         * config.make.in: Don't set build-static.
78807         * Makeconfig: Remove use of build-static.
78808         * dlfcn/Makefile: Likewise.
78809         * elf/Makefile: Likewise.
78810         * math/Makefile: Likewise.
78811         * misc/Makefile: Likewise.
78812         * nptl/Makefile: Likewise.
78813         * sysdeps/mach/hurd/Makefile: Likewise.
78814
78815         * configure.in: PWD_P is not used anymore.
78816         * config.make.in: Remove PWD_P entry.
78817
78818         * configure.in: Remove last remnants of RANLIB.
78819         No need to check for signed size_t anymore.
78820         Don't set libc_commonpagesize and libc_relro_required here for Alpha
78821         and IA-64.
78822         Remove __builtin_expect test because we require at least gcc 3.4.
78823         * aclocal.m4: Likewise.
78824
78825         * wcsmbs/mbrtoc16.c: Implement using towc function.
78826         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
78827         * wcsmbs/wcsmbsload.c: Likewise.
78828         * iconv/gconv_simple.c: Likewise.
78829         * iconv/gconv_int.h: Likewise.
78830         * iconv/gconv_builtin.h: Likewise.
78831         * iconv/iconv_prog.c: Remove CHAR16 handling.
78832
78833         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
78834
78835         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
78836
78837         * configure.in: Remove --with-elf and --enable-bounded options.
78838         Dont set base_machine for ia64.  More non-ELF conditions removed.
78839         Remove testing and setting of leading underscore information.
78840         * config.make.in (build-bounded): Set to no.
78841         * config.h.in: Remove NO_UNDERSCORES entry.
78842         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
78843         them.
78844         * csu/start.c: Remove !NO_UNDERSCORE code.
78845         * locale/localeinfo.h: Likewise.
78846         * sysdeps/generic/machine-gmon.h: Likewise.
78847         * sysdeps/generic/sysdep.h: Likewise.
78848         * sysdeps/i386/sysdep.h: Likewise.
78849         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
78850         * sysdeps/mach/sysdep.h: Likewise.
78851         * sysdeps/s390/s390-32/sysdep.h: Likewise.
78852         * sysdeps/s390/s390-64/sysdep.h: Likewise.
78853         * sysdeps/sh/sysdep.h: Likewise.
78854         * sysdeps/sparc/sparc32/alloca.S: Likewise.
78855         * sysdeps/unix/i386/sysdep.S: Likewise.
78856         * sysdeps/unix/sparc/start.c: Likewise.
78857         * sysdeps/unix/sparc/sysdep.S: Likewise.
78858         * sysdeps/unix/sparc/sysdep.h: Likewise.
78859         * sysdeps/unix/start.c: Likewise.
78860         * sysdeps/unix/x86_64/sysdep.S: Likewise.
78861         * sysdeps/x86_64/sysdep.h: Likewise.
78862
78863 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
78864
78865         [BZ #13553]
78866         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
78867         for non-gcc.
78868         * argp/argp-fmtstream.h: Use const instead __const.
78869         * argp/argp.h: Likewise.
78870         * assert/assert.h: Likewise.
78871         * bits/fenv.h: Likewise.
78872         * bits/sched.h: Likewise.
78873         * bits/sigset.h: Likewise.
78874         * bits/sigthread.h: Likewise.
78875         * catgets/nl_types.h: Likewise.
78876         * conform/data/pthread.h-data: Likewise.
78877         * crypt/crypt-private.h: Likewise.
78878         * crypt/crypt.h: Likewise.
78879         * crypt/crypt_util.c: Likewise.
78880         * ctype/ctype.h: Likewise.
78881         * debug/execinfo.h: Likewise.
78882         * debug/mbsnrtowcs_chk.c: Likewise.
78883         * debug/mbsrtowcs_chk.c: Likewise.
78884         * debug/wcsnrtombs_chk.c: Likewise.
78885         * debug/wcsrtombs_chk.c: Likewise.
78886         * debug/wcstombs_chk.c: Likewise.
78887         * dirent/dirent.h: Likewise.
78888         * dlfcn/dlfcn.h: Likewise.
78889         * elf/neededtest4.c: Likewise.
78890         * grp/grp.h: Likewise.
78891         * gshadow/gshadow.h: Likewise.
78892         * iconv/gconv.h: Likewise.
78893         * iconv/gconv_int.h: Likewise.
78894         * iconv/gconv_simple.c: Likewise.
78895         * iconv/iconv.h: Likewise.
78896         * iconv/loop.c: Likewise.
78897         * iconv/skeleton.c: Likewise.
78898         * include/aio.h: Likewise.
78899         * include/aliases.h: Likewise.
78900         * include/argz.h: Likewise.
78901         * include/arpa/inet.h: Likewise.
78902         * include/assert.h: Likewise.
78903         * include/dirent.h: Likewise.
78904         * include/dlfcn.h: Likewise.
78905         * include/execinfo.h: Likewise.
78906         * include/fcntl.h: Likewise.
78907         * include/fenv.h: Likewise.
78908         * include/glob.h: Likewise.
78909         * include/grp.h: Likewise.
78910         * include/libintl.h: Likewise.
78911         * include/mntent.h: Likewise.
78912         * include/netdb.h: Likewise.
78913         * include/pwd.h: Likewise.
78914         * include/rpc/netdb.h: Likewise.
78915         * include/sched.h: Likewise.
78916         * include/search.h: Likewise.
78917         * include/shadow.h: Likewise.
78918         * include/signal.h: Likewise.
78919         * include/stdio.h: Likewise.
78920         * include/stdlib.h: Likewise.
78921         * include/string.h: Likewise.
78922         * include/sys/socket.h: Likewise.
78923         * include/sys/stat.h: Likewise.
78924         * include/sys/statfs.h: Likewise.
78925         * include/sys/statvfs.h: Likewise.
78926         * include/sys/syslog.h: Likewise.
78927         * include/sys/time.h: Likewise.
78928         * include/sys/uio.h: Likewise.
78929         * include/time.h: Likewise.
78930         * include/unistd.h: Likewise.
78931         * include/utmp.h: Likewise.
78932         * include/wchar.h: Likewise.
78933         * include/wctype.h: Likewise.
78934         * inet/aliases.h: Likewise.
78935         * inet/arpa/inet.h: Likewise.
78936         * inet/netinet/ether.h: Likewise.
78937         * inet/netinet/in.h: Likewise.
78938         * intl/libintl.h: Likewise.
78939         * io/bits/fcntl2.h: Likewise.
78940         * io/fcntl.h: Likewise.
78941         * io/ftw.h: Likewise.
78942         * io/sys/poll.h: Likewise.
78943         * io/sys/stat.h: Likewise.
78944         * io/sys/statfs.h: Likewise.
78945         * io/sys/statvfs.h: Likewise.
78946         * io/utime.h: Likewise.
78947         * libio/bits/stdio.h: Likewise.
78948         * libio/bits/stdio2.h: Likewise.
78949         * libio/libio.h: Likewise.
78950         * libio/libioP.h: Likewise.
78951         * libio/stdio.h: Likewise.
78952         * locale/lc-ctype.c: Likewise.
78953         * locale/locale.h: Likewise.
78954         * login/utmp.h: Likewise.
78955         * malloc/arena.c: Likewise.
78956         * malloc/malloc.c: Likewise.
78957         * malloc/malloc.h: Likewise.
78958         * malloc/mcheck.c: Likewise.
78959         * malloc/mtrace.c: Likewise.
78960         * math/bits/mathcalls.h: Likewise.
78961         * math/fenv.h: Likewise.
78962         * math/math_private.h: Likewise.
78963         * misc/bits/error.h: Likewise.
78964         * misc/bits/syslog.h: Likewise.
78965         * misc/err.h: Likewise.
78966         * misc/error.h: Likewise.
78967         * misc/fstab.h: Likewise.
78968         * misc/mntent.h: Likewise.
78969         * misc/regexp.h: Likewise.
78970         * misc/search.h: Likewise.
78971         * misc/sgtty.h: Likewise.
78972         * misc/sys/mman.h: Likewise.
78973         * misc/sys/syslog.h: Likewise.
78974         * misc/sys/uio.h: Likewise.
78975         * misc/sys/xattr.h: Likewise.
78976         * misc/ttyent.h: Likewise.
78977         * nis/rpcsvc/ypclnt.h: Likewise.
78978         * nss/nss.h: Likewise.
78979         * posix/bits/unistd.h: Likewise.
78980         * posix/fnmatch.h: Likewise.
78981         * posix/glob.h: Likewise.
78982         * posix/sched.h: Likewise.
78983         * posix/spawn.h: Likewise.
78984         * posix/sys/wait.h: Likewise.
78985         * posix/unistd.h: Likewise.
78986         * posix/wordexp.h: Likewise.
78987         * pwd/pwd.h: Likewise.
78988         * resolv/netdb.h: Likewise.
78989         * resource/sys/resource.h: Likewise.
78990         * rt/aio.h: Likewise.
78991         * rt/bits/mqueue2.h: Likewise.
78992         * rt/mqueue.h: Likewise.
78993         * shadow/shadow.h: Likewise.
78994         * signal/signal.h: Likewise.
78995         * socket/send.c: Likewise.
78996         * socket/sendto.c: Likewise.
78997         * socket/sys/socket.h: Likewise.
78998         * stdio-common/printf.h: Likewise.
78999         * stdlib/bits/stdlib.h: Likewise.
79000         * stdlib/fmtmsg.h: Likewise.
79001         * stdlib/monetary.h: Likewise.
79002         * stdlib/stdlib.h: Likewise.
79003         * stdlib/ucontext.h: Likewise.
79004         * streams/stropts.h: Likewise.
79005         * string/argz.h: Likewise.
79006         * string/bits/string2.h: Likewise.
79007         * string/string.h: Likewise.
79008         * string/strings.h: Likewise.
79009         * sunrpc/rpc/auth.h: Likewise.
79010         * sunrpc/rpc/auth_des.h: Likewise.
79011         * sunrpc/rpc/clnt.h: Likewise.
79012         * sunrpc/rpc/netdb.h: Likewise.
79013         * sunrpc/rpc/pmap_clnt.h: Likewise.
79014         * sunrpc/rpc/xdr.h: Likewise.
79015         * sysdeps/generic/inttypes.h: Likewise.
79016         * sysdeps/generic/net/if.h: Likewise.
79017         * sysdeps/generic/sys/swap.h: Likewise.
79018         * sysdeps/gnu/net/if.h: Likewise.
79019         * sysdeps/gnu/utmpx.h: Likewise.
79020         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
79021         * sysdeps/i386/i486/bits/string.h: Likewise.
79022         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
79023         * sysdeps/s390/bits/string.h: Likewise.
79024         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
79025         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
79026         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
79027         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
79028         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
79029         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
79030         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
79031         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
79032         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
79033         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
79034         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
79035         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
79036         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
79037         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
79038         * sysdeps/unix/sysv/linux/readv.c: Likewise.
79039         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
79040         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
79041         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
79042         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
79043         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
79044         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
79045         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
79046         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
79047         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
79048         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
79049         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
79050         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
79051         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
79052         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
79053         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
79054         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
79055         * sysvipc/sys/ipc.h: Likewise.
79056         * sysvipc/sys/msg.h: Likewise.
79057         * sysvipc/sys/sem.h: Likewise.
79058         * sysvipc/sys/shm.h: Likewise.
79059         * termios/termios.h: Likewise.
79060         * time/sys/time.h: Likewise.
79061         * time/time.h: Likewise.
79062         * wcsmbs/bits/wchar2.h: Likewise.
79063         * wcsmbs/uchar.h: Likewise.
79064         * wcsmbs/wchar.h: Likewise.
79065         * wctype/wctype.h: Likewise.
79066
79067         [BZ #13551]
79068         * Makeconfig: Remove all but ELF support including AIX support.
79069         * Makerules: Likewise.
79070         * config.h.in: Likewise.
79071         * config.make.in: Likewise.
79072         * configure: Likewise.
79073         * configure.in: Likewise.
79074         * csu/Makefile: Likewise.
79075         * csu/version.c: Likewise.
79076         * debug/Makefile: Likewise.
79077         * dlfcn/Makefile: Likewise.
79078         * elf/Makefile: Likewise.
79079         * extra-lib.mk: Likewise.
79080         * iconv/Makefile: Likewise.
79081         * include/libc-symbols.h: Likewise.
79082         * include/shlib-compat.h: Likewise.
79083         * resolv/Makefile: Likewise.
79084         * resolv/res_libc.c: Likewise.
79085         * rt/Makefile: Likewise.
79086         * sysdeps/i386/asm-syntax.h: Likewise.
79087         * sysdeps/i386/sysdep.h: Likewise.
79088         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
79089         * sysdeps/mach/sysdep.h: Likewise.
79090         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
79091         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
79092         * sysdeps/s390/asm-syntax.h: Likewise.
79093         * sysdeps/s390/s390-32/sysdep.h: Likewise.
79094         * sysdeps/s390/s390-64/sysdep.h: Likewise.
79095         * sysdeps/sh/sysdep.h: Likewise.
79096         * sysdeps/unix/sparc/sysdep.h: Likewise.
79097         * sysdeps/wordsize-32/divdi3.c: Likewise.
79098         * sysdeps/x86_64/sysdep.h: Likewise.
79099
79100         * argp/Versions: Remove _argp_unlock_xxx.
79101
79102         [BZ #13559]
79103         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
79104         * abilist/libBrokenLocale.abilist: Likewise.
79105         * abilist/libanl.abilist: Likewise.
79106         * abilist/libc.abilist: Likewise.
79107         * abilist/libcrypt.abilist: Likewise.
79108         * abilist/libdl.abilist: Likewise.
79109         * abilist/libm.abilist: Likewise.
79110         * abilist/libnsl.abilist: Likewise.
79111         * abilist/libpthread.abilist: Likewise.
79112         * abilist/libresolv.abilist: Likewise.
79113         * abilist/librt.abilist: Likewise.
79114         * abilist/libthread_db.abilist: Likewise.
79115         * abilist/libutil.abilist: Likewise.
79116         * abilist/libnss_db.abilist: New file.
79117
79118         * scripts/abilist.awk: Add support for indirect functions.
79119
79120         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
79121
79122         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
79123
79124         * shlib-versions: Remove entries for ports architectures.
79125
79126         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
79127         files in ports.
79128         * elf/stackguard-macros.h: Remove support for IA-64.
79129         * elf/tst-auditmod1.c: Likewise.
79130         * sysdeps/generic/ldsodefs.h: Likewise.
79131
79132         * sysdeps/unix/sysv/linux/configure.in: Ports should define
79133         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
79134         configure files.
79135
79136         [BZ #13552]
79137         * configure.in: Remove --enable-omitfp support.
79138         * FAQ.in: Adjust.
79139         * config.make.in: Likewise.
79140         * Makeconfig: Likewise.
79141         * manual/install.texi: Likewise.
79142
79143         In case anyone cares, the IA-64 architecture could move to ports.
79144         * sysdeps/ia64/*: Removed.
79145         * sysdeps/unix/sysv/linux/ia64/*: Removed.
79146         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
79147
79148         [BZ #13555]
79149         * configure.in: Remove entries for unsupported architectures.
79150
79151         [BZ #13533]
79152         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
79153         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
79154         routines.
79155         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
79156         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
79157         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
79158         fall back to using wcrtomb.
79159         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
79160         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
79161         renaming.
79162         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
79163         * wcsmbs/tst-c16c32-1.c: New file.
79164
79165         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
79166         local variable.
79167
79168         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
79169
79170         * elf/tst-unique3.cc: Add explicit declaration of gets.
79171         * elf/tst-unique3lib.cc: Likewise.
79172         * elf/tst-unique3lib2.cc: Likewise.
79173         * elf/tst-unique4.cc: Likewise.
79174
79175         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
79176
79177 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
79178
79179         [BZ #13566]
79180         * assert/assert.h (static_assert): Don't define for C++.
79181         * libio/stdio.h (gets): Do declare for C++ <= C++11.
79182         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
79183
79184 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
79185
79186         * iconv/loop.c (single loop): Fix assertion in storing of
79187         remaining bytes.
79188
79189         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
79190
79191 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
79192
79193         * posix/getconf.c: Update copyright year.
79194         * nss/getent.c: Likewise.
79195         * nss/makedb.c: Likewise.
79196         * iconv/iconvconfig.c: Likewise.
79197         * iconv/iconv_prog.c: Likewise.
79198         * elf/ldconfig.c: Likewise.
79199         * elf/pldd.c: Likewise.
79200         * elf/sotruss.ksh: Likewise.
79201         * catgets/gencat.c: Likewise.
79202         * csu/version.c: Likewise.
79203         * elf/ldd.bash.in: Likewise.
79204         * elf/sprof.c (print_version): Likewise.
79205         * locale/programs/locale.c: Likewise.
79206         * locale/programs/localedef.c: Likewise.
79207         * login/programs/pt_chown.c: Likewise.
79208         * nscd/nscd.c (print_version): Likewise.
79209         * debug/xtrace.sh: Likewise.
79210         * malloc/memusage.sh: Likewise.
79211         * malloc/mtrace.pl: Likewise.
79212         * debug/catchsegv.sh: Likewise.
79213
79214 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
79215
79216         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
79217         pure attribute.
79218
79219 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
79220
79221         [BZ #13533]
79222         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
79223         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
79224         transformations.
79225         * iconv/gconv_int.h: Likewise.
79226         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
79227         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
79228         from libc for GLIBC_2.16.
79229         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
79230         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
79231         * wcsmbs/uchar.h: Really define mbstate_t.
79232         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
79233         * wcsmbs/c16rtomb.c: New file.
79234         * wcsmbs/mbrtoc16.c: New file.
79235         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
79236         for C/POSIX locale.
79237         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
79238         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
79239
79240         * wcsmbs/wchar.h: Add missing __restrict.
79241
79242 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
79243
79244         [BZ #13532]
79245         * time/Makefile (routines): Add timespec_get.
79246         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
79247         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
79248         timespec for ISO C11.
79249         * time/timespec_get.c: New file.
79250         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
79251         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
79252
79253         [BZ #13531]
79254         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
79255         * stdlib/stdlib.h: Declare aligned_alloc.
79256         * Versions.def: Add GLIBC_2.16 for libc.
79257         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
79258
79259         [BZ 13527]
79260         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
79261         ISO C11.
79262
79263         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
79264         code.
79265
79266         [BZ #13528]
79267         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
79268
79269         [BZ #13529]
79270         * assert/assert.h (static_assert): Define.
79271
79272         * version.h: Update for 2.16 development version.
79273
79274         [BZ #13526]
79275         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
79276         _ISOC11_SOURCE.
79277
79278         * version.h (RELEASE): Bump for 2.15 release.
79279         * include/features.h (__GLIBC_MINOR__): Bump to 15.
79280
79281         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
79282         Patch by Marek Polacek <mpolacek@redhat.com>.
79283
79284         * bits/byteswap.h: Protect long long constants with __extension__.
79285         * sysdeps/i386/bits/byteswap.h: Likewise.
79286         * sysdeps/ia64/bits/byteswap.h: Likewise.
79287         * sysdeps/s390/bits/byteswap.h: Likewise.
79288         * sysdeps/x86_64/bits/byteswap.h: Likewise.
79289
79290 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
79291
79292         [BZ #13540]
79293         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
79294         destination buffer.
79295         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
79296
79297 2011-12-23  Marek Polacek  <polacek@redhat.com>
79298
79299         * elf/dl-addr.c (determine_info): Add inline keyword.
79300         * elf/tst-auditmod4b.c (check_avx): Likewise.
79301         * elf/tst-auditmod6b.c (check_avx): Likewise.
79302         * elf/tst-auditmod6c.c (check_avx): Likewise.
79303         * elf/tst-auditmod7b.c (check_avx): Likewise.
79304
79305 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
79306
79307         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
79308         !__SSE_MATH__.
79309
79310 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
79311
79312         [BZ #13540]
79313         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
79314         processing for last bytes.
79315
79316 2011-08-06  Bruno Haible  <bruno@clisp.org>
79317
79318         [BZ #13061]
79319         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
79320         U+0385, not to U+1FEE.
79321
79322         [BZ #13062]
79323         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
79324         entry for U+00A5 U+0301.
79325
79326 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
79327
79328         [BZ #13166]
79329         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
79330         buffer for the output is too small.
79331
79332         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
79333         optimization.
79334
79335         [BZ #13185]
79336         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
79337         SSE flags if possible.
79338
79339 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
79340
79341         [BZ #13540]
79342         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
79343         processing for last bytes.
79344
79345 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
79346
79347         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
79348         (syscall-list-default-options, syscall-list-default-condition)
79349         (syscall-list-includes): Define.
79350         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
79351         list of ABIs and options and #if conditions for each ABI.  Do not
79352         handle common syscalls between ABIs specially.
79353         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
79354         Remove.
79355         (syscall-list-variants, syscall-list-32bit-options)
79356         (syscall-list-32bit-condition, syscall-list-64bit-options)
79357         (syscall-list-64bit-condition): Define.
79358         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
79359         (syscall-list-variants, syscall-list-32bit-options)
79360         (syscall-list-32bit-condition, syscall-list-64bit-options)
79361         (syscall-list-64bit-condition): Define.
79362         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
79363         Remove.
79364         (syscall-list-variants, syscall-list-32bit-options)
79365         (syscall-list-32bit-condition, syscall-list-64bit-options)
79366         (syscall-list-64bit-condition): Define.
79367         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
79368         Remove.
79369         (syscall-list-variants, syscall-list-32bit-options)
79370         (syscall-list-32bit-condition, syscall-list-64bit-options)
79371         (syscall-list-64bit-condition): Define.
79372
79373 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
79374
79375         * locale/iso-639.def: Add brx entry.
79376
79377         [BZ #13328]
79378         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
79379         Proposed by Mariusz_Cukr <marcukr@op.pl>.
79380
79381         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
79382         __feraiseexcept_renamed.
79383
79384 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
79385
79386         [BZ #13538]
79387         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
79388         EPOLLET with unsigned values.
79389         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
79390         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
79391
79392         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
79393         to large cancellation.
79394         * math/s_cacoshf.c: Likewise.
79395         * math/s_cacoshl.c: Likewise.
79396
79397 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
79398
79399         [BZ #13305]
79400         [BZ #12786]
79401         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
79402         * math/s_cacoshf.c: Likewise.
79403         * math/s_cacoshl.c: Likewise.
79404
79405 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
79406
79407         [BZ #13439]
79408         * iconv/gconv.h: Define __GCONV_SWAP.
79409         * iconvdata/unicode.c: The swap bit must be stored in __flags.
79410         * iconvdata/utf-16.c: Likewise.
79411         * iconvdata/utf-32.c: Likewise.
79412
79413 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
79414
79415         [BZ #13524]
79416         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
79417         numerator after shifting it by one limb.
79418
79419 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
79420
79421         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
79422         under [__USE_EXTERN_INLINES].
79423
79424 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
79425
79426         [BZ #13446]
79427         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
79428
79429 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
79430
79431         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
79432         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
79433         optimized code.
79434         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
79435         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
79436         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
79437         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
79438         for strncasecmp/strncasecmp_l compilation.
79439         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
79440         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
79441
79442 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
79443
79444         [BZ #13484]
79445         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
79446         of __asm__.
79447
79448 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
79449
79450         [BZ #13506]
79451         * time/tzfile.c (__tzfile_read): Check values from file header.
79452
79453 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
79454
79455         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
79456         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
79457         * powerpc/powerpc32/dl-start.S: Likewise.
79458         * powerpc/powerpc32/elf/start.S: Likewise.
79459         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
79460         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
79461         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
79462         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
79463         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
79464         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
79465         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
79466         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
79467         * powerpc/powerpc32/fpu/s_round.S: Likewise.
79468         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
79469         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
79470         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
79471         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
79472         * powerpc/powerpc32/memset.S: Likewise.
79473         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
79474         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
79475         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
79476         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
79477         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
79478         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
79479         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
79480         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
79481         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
79482         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
79483         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
79484         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
79485         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
79486
79487 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
79488
79489         * math/libm-test.inc: Added more nearbyint tests.
79490         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
79491         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
79492         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
79493         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
79494
79495 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
79496
79497         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
79498         FD_CLOEXEC.
79499
79500 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
79501
79502         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
79503         Add wcscpy-ssse3 wcscpy-c.
79504         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
79505         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
79506         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
79507         * sysdeps/x86_64/wcschr.S: New file.
79508         * sysdeps/x86_64/wcsrchr.S: New file.
79509         * string/test-strcmp.c: Remove checking of wcscmp function for
79510         wrong alignments.
79511         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
79512         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
79513         wcsrchr-sse2 wcsrchr-c.
79514         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
79515         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
79516         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
79517         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
79518         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
79519         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
79520         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
79521         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
79522         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
79523         * wcsmbc/wcschr.c (WCSCHR): New macro.
79524
79525 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
79526
79527         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
79528         * wcsmbs/test-wcsrchr.c: New file.
79529         * string/test-strrchr.c: Add wcsrchr support.
79530         (WIDE): New macro.
79531         * wcsmbs/test-wcscpy.c: New file.
79532         * string/test-strcpy.c: Add wcscpy support.
79533         (WIDE): New macro.
79534
79535 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
79536
79537         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
79538         the inner loop.
79539
79540 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
79541
79542         [BZ #13472]
79543         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
79544
79545 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
79546
79547         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
79548         Minor optimizations.
79549
79550         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
79551         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
79552         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
79553
79554 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
79555
79556         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
79557         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
79558         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
79559         for gcc to avoid warnings.
79560         * inet/Makefile (tests): Add tst-checks.
79561         * inet/tst-checks.c: New file.
79562
79563         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
79564         warning.
79565
79566         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
79567         __wmemcmp_sse2.
79568
79569         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
79570         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
79571
79572         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
79573
79574 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
79575
79576         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
79577         problem.
79578
79579         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
79580
79581 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
79582
79583         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
79584         conditional on GCC version.
79585         (__arch_compare_and_exchange_val_8_acq)
79586         (__arch_compare_and_exchange_val_16_acq)
79587         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
79588         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
79589         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
79590
79591 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
79592
79593         * sysdeps/sh/backtrace.c: New file.
79594
79595 2011-12-02  Andreas Schwab  <schwab@redhat.com>
79596
79597         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
79598         parenthesis.
79599
79600 2011-12-01  Andreas Schwab  <schwab@redhat.com>
79601
79602         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
79603         falling back to utime.
79604
79605 2011-11-30  Andreas Schwab  <schwab@redhat.com>
79606
79607         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
79608         expectations for float.
79609
79610 2011-11-29  Andreas Schwab  <schwab@redhat.com>
79611
79612         * locale/weight.h (findidx): Add parameter len.
79613         * locale/weightwc.h (findidx): Likewise.
79614         * posix/fnmatch_loop.c (FCT): Adjust caller.
79615         * posix/regcomp.c (build_equiv_class): Likewise.
79616         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
79617         * posix/regexec.c (check_node_accept_bytes): Likewise.
79618         * string/strcoll_l.c (STRCOLL): Likewise.
79619         * string/strxfrm_l.c (STRXFRM): Likewise.
79620
79621 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
79622
79623         * Makefile.in: Remove CVSOPT handling.
79624         * configure.in: Remove use of AC_REVISION.
79625         * iconvdata/Makefile (distribute): No need to filter out CVS.
79626         * scripts/list-sources.sh: Remove CVS, subversion and monotone
79627         handling.
79628
79629 2011-11-16  Andreas Schwab  <schwab@redhat.com>
79630
79631         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
79632         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
79633         [USE_AS_STRNCASECMP_L]: Likewise.
79634         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
79635         NO_TLS_DIRECT_SEG_REFS.
79636         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
79637         Fix argument offsets for non-PIC.
79638         [USE_AS_STRNCASECMP_L]: Likewise.
79639         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
79640         NO_TLS_DIRECT_SEG_REFS.
79641
79642 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
79643
79644         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
79645         O_CLOEXEC.
79646         * locale/loadlocale.c (_nl_load_locale): Likewise.
79647
79648 2011-11-15  Andreas Schwab  <schwab@redhat.com>
79649
79650         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
79651         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
79652         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
79653         (SYSCALL_GETTIME): Set errno on error.
79654
79655         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
79656         count references to noai6ai_cached.
79657
79658 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
79659
79660         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
79661
79662         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
79663         FD_CLOEXEC for /proc/self/maps.
79664
79665         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
79666         FD_CLOEXEC for /proc/meminfo.
79667
79668         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
79669         gai.conf.
79670
79671         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
79672         FD_CLOEXEC for given file.
79673
79674         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
79675
79676         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
79677         FD_CLOEXEC for /etc/hosts.
79678         (_gethtent): Likewise.
79679
79680         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
79681
79682         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
79683         cancellation and set FD_CLOEXEC for /etc/netgroup.
79684
79685         * nss/nss_files/files-key.c (search): Don't allow cancellation when
79686         reading /etc/publickey.
79687
79688         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
79689         allow cancellation when reading /etc/group.
79690
79691         * nss/nss_files/files-alias.c (internal_setent): Don't allow
79692         cancellation.
79693         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
79694
79695         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
79696         when using data file.
79697
79698         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
79699
79700         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
79701         (write_nis_obj): Use "c" and "e" in fopen.
79702
79703         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
79704
79705         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
79706
79707         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
79708
79709         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
79710
79711         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
79712         locale.alias.
79713
79714         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
79715
79716         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
79717
79718         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
79719
79720         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
79721         file parsing and set FD_CLOEXEC.
79722
79723 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
79724
79725         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
79726
79727 2011-11-14  Andreas Schwab  <schwab@redhat.com>
79728
79729         * malloc/arena.c (arena_get2): Don't call reused_arena when
79730         _int_new_arena failed.
79731
79732 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
79733
79734         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
79735         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
79736         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
79737         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
79738         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
79739         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
79740         to compile strcasecmp and strncasecmp.
79741         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
79742         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
79743
79744         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
79745
79746 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
79747
79748         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
79749         locale-defines.sym to gen-as-const-headers.
79750         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
79751         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
79752         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
79753         to compile strcasecmp and strncasecmp.
79754         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
79755         strcasecmp_l and strncasecmp_l.
79756         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
79757         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
79758         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
79759         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
79760         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
79761         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
79762         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
79763         * sysdeps/i386/i686/multiarch/strncase.S: New file.
79764         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
79765         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
79766         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
79767
79768 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
79769
79770         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
79771         result of SYSDEP_GETTIME_CPU to retval.
79772         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
79773         parameter list to macro.  Remove trailing semicolon.  Adjust users.
79774
79775         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
79776         variable.
79777
79778         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
79779         mantissa words.
79780         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
79781
79782         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
79783         from unused variable.
79784
79785         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
79786         DWARF definitions.
79787         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
79788         for assembling.
79789
79790         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
79791         over namespaces.
79792
79793         * sunrpc/rpc_prot.c (rejected): Fix case value.
79794
79795         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
79796         unsigned long long int to avoid warnings in shift.
79797
79798         * posix/regex_internal.c (re_string_reconstruct): Actually use result
79799         of use of trans.
79800         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
79801         variable tmp.
79802
79803         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
79804         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
79805         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
79806
79807         * nis/nis_table.c (nis_list): Use variable of correct type for
79808         result of __follow_path call.
79809
79810 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
79811
79812         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
79813         of math functions ceil, trunc, floor, round, and sqrt, when
79814         avaliable on the platform.
79815         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
79816         name clash.
79817         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
79818         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
79819         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
79820
79821 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
79822
79823         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
79824         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
79825
79826 2011-11-11  Roland McGrath  <roland@hack.frob.com>
79827
79828         * include/unistd.h: Fix __readlink return type.
79829         Reported by Chris Metcalf <cmetcalf@tilera.com>.
79830
79831 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
79832
79833         * stdlib/ucontext.h: Undo last change for makecontext.
79834
79835 2011-11-11  Andreas Schwab  <schwab@redhat.com>
79836
79837         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
79838
79839         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
79840         * setjmp/setjmp.h: Mark functions as non-leaf.
79841         * setjmp/bits/setjmp2.h: Likewise.
79842         * stdlib/ucontext.h: Likewise.
79843
79844 2011-11-10  Andreas Schwab  <schwab@redhat.com>
79845
79846         * malloc/arena.c (_int_new_arena): Don't increment narenas.
79847         (reused_arena): Don't check arena limit.
79848         (arena_get2): Atomically check arena limit.
79849
79850 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
79851
79852         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
79853         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
79854
79855         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
79856         instructions.
79857
79858 2011-11-07  Andreas Schwab  <schwab@redhat.com>
79859
79860         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
79861         handler when locking.
79862
79863         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
79864         Fix size of allocated buffer.
79865
79866 2011-11-04  Andreas Schwab  <schwab@redhat.com>
79867
79868         [BZ #10103]
79869         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
79870         declarations for long double functions.
79871         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
79872
79873         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
79874
79875 2011-11-03  Andreas Schwab  <schwab@redhat.com>
79876
79877         * nscd/nscd.c (main): Don't start AVC thread until credentials are
79878         installed.
79879
79880         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
79881         is disabled.
79882
79883 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
79884
79885         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
79886
79887 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
79888
79889         * include/alloca.h (stackinfo_alloca_round): Define.
79890         (extend_alloca): Use it.
79891         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
79892         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
79893         here.
79894
79895         * scripts/check-local-headers.sh: Ignore libaudit.h.
79896
79897         * nscd/Makefile (extra-objs): Make recursively expanded.
79898
79899 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
79900
79901         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
79902         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
79903
79904         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
79905         * posix/tst-rfc3484-2.c: Likewise.
79906         * posix/tst-rfc3484-3.c: Likewise.
79907
79908         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
79909         process_vm_writev.
79910         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
79911         process_vm_writev.
79912         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
79913         process_vm_writev from libc using GLIBC_2.15 version.
79914
79915         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
79916
79917 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
79918
79919         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
79920         stack usage.
79921
79922 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
79923
79924         [BZ #13367]
79925         * nss/getent.c (initgroups_keys): Show error message in case no group
79926         names are given.
79927
79928         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
79929         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
79930         __bump_nl_timestamp.
79931         * nscd/connections (nscd_init): When host database is served open
79932         netlink socket and request notification about configuration changes.
79933         (main_loop_poll): Track netlink file descriptor and bump timestamp
79934         in case data becomes available.
79935         (main_loop_epoll): Likewise.
79936         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
79937         (database_pers_head): Add extra_data fileds.
79938         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
79939         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
79940         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
79941         Adjust caller.
79942         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
79943         in6ai data, call __free_in6ai.
79944         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
79945         Add -DHAVE_NETLINK.
79946         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
79947         interface information.  Reuse previous data if netlink timestamp
79948         is not changed.
79949         (__bump_nl_timestamp): New function.
79950         (__free_in6ai): New function.
79951
79952 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
79953
79954         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
79955         close_not_cancel_no_status here.
79956         (__check_pf): Reorganize code a bit to not call close twice if OOM.
79957
79958 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
79959
79960         [BZ #13276]
79961         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
79962         return value.
79963
79964         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
79965         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
79966         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
79967
79968 2011-07-03  Andreas Jaeger  <aj@suse.de>
79969
79970         [BZ #10709]
79971         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
79972         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
79973         * math/libm-test.inc (sin_test): Add test case.
79974
79975 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
79976
79977         [BZ #13337]
79978         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
79979         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
79980
79981         * elf/chroot_canon.c (chroot_canon): Cleanups.
79982
79983         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
79984
79985         [BZ #13335]
79986         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
79987         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
79988
79989         * string/test-strchr.c: Make usable for strchrnul testing.
79990         * string/test-strchrnul.c: New file.
79991         * string/Makefile (strop-tests): Add strchrnul.
79992
79993         * po/it.po: Update from translation team.
79994         * po/es.po: Likewise.
79995
79996 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
79997
79998         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
79999         the three constants needed as parameters.  Drop the others.
80000         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
80001         __m128i_strloadu_tolower.
80002         Create and initialize variable zero and use it in all the places
80003         where _mm_setzero_si128 was used.
80004
80005         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
80006         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
80007         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
80008         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
80009         anymore.
80010         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
80011         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
80012         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
80013         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
80014         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
80015         __mpranred, __mptan.
80016         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
80017         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
80018         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
80019         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
80020         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
80021         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
80022         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
80023         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
80024         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
80025
80026 2011-10-28  Andreas Schwab  <schwab@redhat.com>
80027
80028         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
80029         redefine if SHARED.
80030         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
80031
80032         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
80033         wide char related routines to wcsmbs subdir.
80034
80035 2011-10-27  Andreas Schwab  <schwab@redhat.com>
80036
80037         [BZ #13344]
80038         * misc/sys/cdefs.h (__THROWNL): Define.
80039         * posix/unistd.h: Use __THREADNL instead of __THREAD
80040         for memory synchronization functions.
80041
80042 2011-10-26  Roland McGrath  <roland@hack.frob.com>
80043
80044         [BZ #13349]
80045         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
80046         doesn't exist.
80047         * manual/stdio.texi (Obstack Streams): Node removed.
80048
80049 2011-10-26  Andreas Schwab  <schwab@redhat.com>
80050
80051         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
80052         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
80053         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
80054
80055         * math/math_private.h (math_force_eval): Allow non-addressable
80056         arguments.
80057         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
80058
80059 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
80060
80061         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
80062         file is not needed.
80063
80064         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
80065         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
80066         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
80067         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
80068         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
80069         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
80070         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
80071         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
80072         Add AVX variants.
80073         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
80074         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
80075         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
80076         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
80077         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
80078         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
80079         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
80080         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
80081         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
80082         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
80083         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
80084         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
80085         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
80086         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
80087         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
80088         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
80089         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
80090         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
80091         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
80092
80093         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
80094         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
80095
80096         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
80097         place.  Use VEX encoding when compiling for AVX.
80098
80099 2011-10-25  Andreas Schwab  <schwab@redhat.com>
80100
80101         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
80102         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
80103
80104         * string/test-strchr.c (do_test): Don't generate NUL bytes.
80105
80106 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
80107
80108         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
80109         useless if() expression.
80110         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
80111         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
80112         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
80113         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
80114         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
80115         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
80116         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
80117         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
80118         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
80119         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
80120         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
80121         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
80122         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
80123         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
80124         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
80125         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
80126         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
80127         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
80128         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
80129
80130         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
80131
80132 2011-10-25  Andreas Schwab  <schwab@redhat.com>
80133
80134         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
80135         condition.
80136         * elf/dl-fini.c (_dl_sort_fini): Likewise.
80137
80138 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
80139
80140         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
80141         .text section.  Avoid duplicate constants.
80142         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
80143         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
80144         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
80145         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
80146         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
80147         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
80148         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
80149         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
80150         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
80151         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
80152         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
80153         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
80154         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
80155         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
80156         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
80157         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
80158         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
80159         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
80160         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
80161         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
80162         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
80163         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
80164         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
80165         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
80166         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
80167         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
80168         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
80169         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
80170         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
80171         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
80172         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
80173         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
80174         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
80175         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
80176         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
80177         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
80178         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
80179         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
80180         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
80181         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
80182         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
80183         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
80184         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
80185         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
80186         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
80187
80188 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
80189
80190         * sysdeps/x86_64/dla.h: Move to ...
80191         * sysdeps/x86_64/fpu/dla.h: ...here.
80192         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
80193         situations.  Use __builtin_fma only for gcc 4.6 and up.
80194
80195         * config.make.in: Add have-mfma4 entry.
80196         * configure.in: Substitute libc_cv_cc_fma4.
80197         * math/Makefile (dbl-only-routines): Add sincostab.
80198         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
80199         Use __sincostab not sincos.
80200         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
80201         name is a macro.
80202         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
80203         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
80204         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
80205         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
80206         using __copysign.
80207         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
80208         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
80209         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
80210         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
80211         and __inv.
80212         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
80213         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
80214         __copysign.
80215         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
80216         define aliases when function name is a macro.
80217         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
80218         sysdeps/ieee754/dbl-64/sincos.tbl.
80219         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
80220         fma4-enabled routines.
80221         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
80222         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
80223         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
80224         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
80225         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
80226         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
80227         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
80228         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
80229         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
80230         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
80231         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
80232         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
80233         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
80234         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
80235         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
80236         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
80237         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
80238         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
80239         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
80240         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
80241         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
80242         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
80243         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
80244         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
80245         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
80246         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
80247         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
80248         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
80249         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
80250         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
80251
80252         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
80253         rename.
80254         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
80255         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
80256         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
80257         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
80258         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
80259         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
80260         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
80261         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
80262
80263 2011-10-24  Andreas Schwab  <schwab@redhat.com>
80264
80265         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
80266
80267 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
80268
80269         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
80270
80271         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
80272         prediction.
80273         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
80274
80275         * string/strnlen.c: Don't define STRNLEN, reverse logic.
80276         Remove unused variable magic_bits.
80277         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
80278
80279         * string/strnlen.c: Define and use STRNLEN macro.
80280         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
80281         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
80282         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
80283         * wcsmbs/wcslen.c: Define and use WCSLEN.
80284         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
80285         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
80286         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
80287         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
80288         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
80289         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
80290         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
80291
80292 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
80293
80294         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
80295         strnlen-sse2-no-bsf.
80296         Rename strlen-no-bsf to strlen-sse2-no-bsf.
80297         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
80298         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
80299         Add strnlen support.
80300         (USE_AS_STRNLEN): New macro.
80301         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
80302         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
80303         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
80304         * sysdeps/x86_64/wcslen.S: New file.
80305
80306 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
80307
80308         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
80309         XMM-moves are used for copying on small sizes.
80310
80311 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
80312
80313         * wcsmbs/Makefile (strop-tests): Add wcschr.
80314         * wcsmbs/test-wcschr.c: New file.
80315         * string/test-strchr.c: Update.
80316         Add wcschr support.
80317         (WIDE): New macro.
80318
80319 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
80320
80321         * wcsmbs/Makefile (strop-tests): Add wcslen.
80322         * wcsmbs/test-wcslen.c: New file.
80323         * string/test-strlen.c: Update.
80324         Add wcslen support.
80325         (WIDE): New macro.
80326
80327 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
80328
80329         * po/it.po: Update from translation team.
80330
80331 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
80332
80333         * sysdeps/x86_64/wcscmp.S: Update.
80334         Fix wrong comparison semantics.
80335         wcscmp shall use signed comparison not unsigned.
80336         Don't use substraction to avoid overflow bug.
80337         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
80338         * wcsmbc/wcscmp.c: Likewise.
80339         * string/test-strcmp.c: Likewise.
80340         Add new tests to check cases with negative values.
80341
80342 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
80343
80344         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
80345         * sysdeps/x86_64/dla.h: ...here.  New file.
80346         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
80347         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
80348         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
80349         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
80350         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
80351         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
80352         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
80353         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
80354         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
80355
80356 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
80357
80358         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
80359         __ynl_finite aliases.
80360
80361 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
80362
80363         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
80364
80365         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
80366         define DLA_FMA.
80367         [DLA_FMA] (EMULV): Use DLA_FMA.
80368         [DLA_FMA] (MUL12): Use EMULV.
80369         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
80370         that are not needed.
80371         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
80372         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
80373         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
80374         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
80375         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
80376         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
80377         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
80378
80379 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
80380
80381         * math/s_nan.c: Undef __nan.
80382         * math/s_nanf.c: Undef __nanf.
80383         * math/s_nanl.c: Undef __nanl.
80384         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
80385         "math_private.h".
80386
80387 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
80388
80389         * math/s_catan.c: Add branch predictions.
80390         * math/s_catanf.c: Likewise.
80391         * math/s_catanh.c: Likewise.
80392         * math/s_catanhf.c: Likewise.
80393         * math/s_catanhl.c: Likewise.
80394         * math/s_catanl.c: Likewise.
80395         * math/s_cexp.c: Likewise.
80396         * math/s_cexpf.c: Likewise.
80397         * math/s_cexpl.c: Likewise.
80398         * math/s_clog.c: Likewise.
80399         * math/s_clog10.c: Likewise.
80400         * math/s_clog10f.c: Likewise.
80401         * math/s_clog10l.c: Likewise.
80402         * math/s_clogf.c: Likewise.
80403         * math/s_clogl.c: Likewise.
80404         * math/s_csqrt.c: Likewise.
80405         * math/s_csqrtf.c: Likewise.
80406         * math/s_csqrtl.c: Likewise.
80407         * math/s_ctanf.c: Likewise.
80408         * math/s_ctanh.c: Likewise.
80409         * math/s_ctanhf.c: Likewise.
80410         * math/s_ctanhl.c: Likewise.
80411         * math/s_ctanl.c: Likewise.
80412
80413         * math/math_private.h: Define __nan, __nanf, __nanl.
80414         * math/s_cacosh.c: Include <math_private.h>.
80415         * math/s_cacoshl.c: Likewise.
80416         * math/s_casinh.c: Likewise.
80417         * math/s_casinhf.c: Likewise.
80418         * math/s_casinhl.c: Likewise.
80419         * math/s_ccos.c: Rely entire on ccosh.
80420         * math/s_ccosf.c: Rely entire on ccoshf.
80421         * math/s_ccosl.c: Rely entirely on ccoshl.
80422         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
80423         Remove tests for FE_INVALID.
80424         * math/s_ccoshf.c: Likewise.
80425         * math/s_ccoshl.c: Likewise.
80426         * math/s_csin.c: Likewise.
80427         * math/s_csinf.c: Likewise.
80428         * math/s_csinh.c Likewise.
80429         * math/s_csinhf.c: Likewise.
80430         * math/s_csinhl.c: Likewise.
80431         * math/s_csinl.c: Likewise.
80432         * math/s_ctan.c: Likewise.
80433         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
80434         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
80435         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
80436
80437 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
80438
80439         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
80440         compilation problems.
80441
80442         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
80443         __builtin_expect.
80444
80445 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
80446
80447         * sysdeps/i386/configure.in: Test for -mfma4 option.
80448         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
80449         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
80450         COMMON_CPUID_INDEX_80000001.
80451         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
80452         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
80453         use it if FMA3 is not supported.
80454         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
80455
80456         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
80457         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
80458
80459 2011-10-20  Andreas Schwab  <schwab@redhat.com>
80460
80461         [BZ #12892]
80462         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
80463         it would create a cycle with a link time dependency.
80464
80465 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
80466
80467         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
80468         instruction.
80469         * string/Makefile (strop-tests): Add rawmemchr.
80470         * string/test-rawmemchr.c: New file.
80471
80472         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
80473         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
80474         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
80475         when compiling str{,n}casecmp and when AVX is available.  Hook up
80476         new optimized code in initializers.
80477
80478 2011-10-19  Andreas Schwab  <schwab@redhat.com>
80479
80480         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
80481         __feraiseexcept instead of feraiseexcept.
80482
80483 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
80484
80485         * math/math_private.h: Define defaults for libc_fetestexcept and
80486         libc_feupdateenv.
80487         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
80488         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
80489         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
80490         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
80491         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
80492         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
80493         libc_fetestexcept and libc_feupdateenv.
80494
80495         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
80496         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
80497         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
80498         * sysdeps/x86_64/fpu/math_private.h: Define special version of
80499         libc_feholdexcept_setround.
80500
80501         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
80502         Add s_nearbyint-c and s_nearbyintf-c.
80503         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
80504         nearbyintf inlines.
80505         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
80506         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
80507         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
80508         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
80509
80510         * math/math_private.h: Define defaults for libc_fegetround,
80511         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
80512         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
80513         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
80514         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
80515         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
80516         standard functions.
80517         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
80518         Remove comments and hacks for old compiler versions.
80519         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
80520         libc_fegetround, libc_fesetround, libc_feholdexcept, and
80521         libc_feholdexceptl.
80522
80523 2011-10-18  Andreas Schwab  <schwab@redhat.com>
80524
80525         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
80526         (__feraiseexcept_renamed): Add __NTH.
80527         (feraiseexcept): Add __NTH.  Rename local variables to fix
80528         namespace violations.
80529
80530 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
80531
80532         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
80533
80534         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
80535
80536         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
80537         recently added interfaces.
80538         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
80539
80540         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
80541         about macro parameter expansion.
80542
80543         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
80544         __NO_MATH_INLINES is defined.  Cleanups.
80545
80546         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
80547         and __floorf is target has SSE4.1.
80548         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
80549         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
80550         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
80551         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
80552
80553         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
80554         name.
80555         (floorf): Likewise.
80556
80557         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
80558
80559 2011-10-17  Andreas Schwab  <schwab@redhat.com>
80560
80561         * misc/sys/cdefs.h: Fix last change.
80562
80563         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
80564         database lookup.
80565
80566 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
80567
80568         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
80569
80570         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
80571         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
80572         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
80573         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
80574         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
80575         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
80576         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
80577         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
80578         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
80579         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
80580         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
80581         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
80582         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
80583         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
80584         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
80585         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
80586         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
80587         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
80588         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
80589         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
80590         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
80591         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
80592
80593         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
80594         ceil, ceilf, floor, floorf.
80595
80596         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
80597         Perform IRELATIVE relocations last.
80598
80599         * elf/do-rel.h: Add another parameter nrelative, replacing the
80600         local variable with the same name.  Change name of the function
80601         to end in Rel or Rela (uppercase).
80602         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
80603         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
80604         elf_dynamic_do_##reloc function.
80605
80606 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
80607
80608         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
80609         is sufficient, at least on modern CPUs.
80610
80611         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
80612
80613         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
80614         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
80615
80616         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
80617         __expl_finite.
80618         * math/bits/math-finite.h: Add entries for exp.
80619         * math/e_expl.c: Add __*_finite alias.
80620         * sysdeps/i386/fpu/e_exp.S: Likewise.
80621         * sysdeps/i386/fpu/e_expf.S: Likewise.
80622         * sysdeps/i386/fpu/e_expl.c: Likewise.
80623         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
80624         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
80625         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
80626         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
80627         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
80628         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
80629         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
80630
80631         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
80632         is sufficient, at least on modern CPUs.
80633
80634         * ctype/ctype-info.c (__ctype_init): Define.
80635         * include/ctype.h (__ctype_init): Declare.
80636         (__ctype_b_loc): The variable is always initialized.
80637         (__ctype_toupper_loc): Likewise.
80638         (__ctype_tolower_loc): Likewise.
80639         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
80640         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
80641
80642 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
80643
80644         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
80645
80646         * configure.in: Also look in $cxxmachine/include for C++ system
80647         headers.
80648
80649 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
80650
80651         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
80652         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
80653         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
80654         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
80655         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
80656         (USE_AS_WMEMCMP): New macro.
80657         Fixing indents.
80658         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
80659         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
80660         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
80661         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
80662         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
80663         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
80664         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
80665         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
80666         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
80667         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
80668         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
80669         (USE_AS_WMEMCMP): New macro.
80670         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
80671         * sysdeps/string/test-memcmp.c: Update.
80672         Fix simple_wmemcmp.
80673         Add new tests.
80674         * wcsmbs/wmemcmp.c: Update.
80675         (WMEMCMP): New macro.
80676         Fix overflow bug.
80677
80678 2011-10-12  Andreas Jaeger  <aj@suse.de>
80679
80680         [BZ #13268]
80681         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
80682
80683 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
80684
80685         * libio/iofwide.c (do_length): Avoid warning.
80686
80687         * ctype/ctype.h (__isctype_f): Add missing __THROW.
80688
80689 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
80690
80691         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
80692
80693         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
80694         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
80695         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
80696         * sysdeps/i386/i686/fpu/e_log.S: New file.
80697         * sysdeps/i386/i686/fpu/e_logf.S: New file.
80698         * sysdeps/i386/i686/fpu/e_logl.S: New file.
80699
80700         * ctype/ctype.h: Add support for inlined isXXX functions when
80701         compiling C++ code.
80702
80703 2011-10-14  Andreas Schwab  <schwab@redhat.com>
80704
80705         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
80706
80707         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
80708
80709 2011-10-13  Roland McGrath  <roland@hack.frob.com>
80710
80711         [BZ #13291]
80712         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
80713
80714 2011-10-13  Andreas Schwab  <schwab@redhat.com>
80715
80716         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
80717         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
80718         feraiseexcept.
80719
80720         * sysdeps/x86_64/memrchr.S: Check for zero size.
80721
80722         * string/stratcliff.c: Add memrchr tests.
80723
80724 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
80725
80726         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
80727         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
80728         rawmemchr-sse2 rawmemchr-sse2-bsf.
80729         * sysdeps/i386/i686/multiarch/memchr.S: New file.
80730         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
80731         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
80732         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
80733         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
80734         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
80735         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
80736         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
80737         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
80738         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
80739         * string/memrchr.c (MEMRCHR): New macro.
80740
80741 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
80742
80743         Add integration with gcc's -ffinite-math-only and optimize wrapper
80744         functions in libm.
80745         * Versions.def: Define GLIBC_2.15 version for libm.
80746         * math/Makefile (headers): Add bits/math-finite.h.
80747         * math/bits/math-finite.h: New file.
80748         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
80749         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
80750         * math/e_acoshl.c: Add __*_finite alias.
80751         * math/e_acosl.c: Likewise.
80752         * math/e_asinl.c: Likewise.
80753         * math/e_atan2l.c: Likewise.
80754         * math/e_atanhl.c: Likewise.
80755         * math/e_coshl.c: Likewise.
80756         * math/e_exp10.c: Likewise.
80757         * math/e_exp10f.c: Likewise.
80758         * math/e_exp10l.c: Likewise.
80759         * math/e_exp2l.c: Likewise.
80760         * math/e_fmodl.c: Likewise.
80761         * math/e_gammal_r.c: Likewise.
80762         * math/e_hypotl.c: Likewise.
80763         * math/e_j0l.c: Likewise.
80764         * math/e_j1l.c: Likewise.
80765         * math/e_jnl.c: Likewise.
80766         * math/e_lgammal_r.c: Likewise.
80767         * math/e_log10l.c: Likewise.
80768         * math/e_log2l.c: Likewise.
80769         * math/e_logl.c: Likewise.
80770         * math/e_powl.c: Likewise.
80771         * math/e_sinhl.c: Likewise.
80772         * math/e_sqrtl.c: Likewise.
80773         * math/e_scalb.c: Completely rewritten and optimized.
80774         * math/e_scalbf.c: Likewise.
80775         * math/e_scalbl.c: Likewise.
80776         * math/w_acos.c: Likewise.
80777         * math/w_acosf.c: Likewise.
80778         * math/w_acosl.c: Likewise.
80779         * math/w_acosh.c: Likewise.
80780         * math/w_acoshf.c: Likewise.
80781         * math/w_acoshl.c: Likewise.
80782         * math/w_asin.c: Likewise.
80783         * math/w_asinf.c: Likewise.
80784         * math/w_asinl.c: Likewise.
80785         * math/w_atan2.c: Likewise.
80786         * math/w_atan2f.c: Likewise.
80787         * math/w_atan2l.c: Likewise.
80788         * math/w_atanh.c: Likewise.
80789         * math/w_atanhf.c: Likewise.
80790         * math/w_atanhl.c: Likewise.
80791         * math/w_exp10.c: Likewise.
80792         * math/w_exp10f.c: Likewise.
80793         * math/w_exp10l.c: Likewise.
80794         * math/w_fmod.c: Likewise.
80795         * math/w_fmodf.c: Likewise.
80796         * math/w_fmodl.c: Likewise.
80797         * math/w_j0.c: Likewise.
80798         * math/w_j0f.c: Likewise.
80799         * math/w_j0l.c: Likewise.
80800         * math/w_j1.c: Likewise.
80801         * math/w_j1f.c: Likewise.
80802         * math/w_j1l.c: Likewise.
80803         * math/w_jn.c: Likewise.
80804         * math/w_jnf.c: Likewise.
80805         * math/w_log.c: Likewise.
80806         * math/w_logf.c: Likewise.
80807         * math/w_logl.c: Likewise.
80808         * math/w_log10.c: Likewise.
80809         * math/w_log10f.c: Likewise.
80810         * math/w_log10l.c: Likewise.
80811         * math/w_log2.c: Likewise.
80812         * math/w_log2f.c: Likewise.
80813         * math/w_log2l.c: Likewise.
80814         * math/w_pow.c: Likewise.
80815         * math/w_powf.c: Likewise.
80816         * math/w_powl.c: Likewise.
80817         * math/w_remainder.c: Likewise.
80818         * math/w_remainderf.c: Likewise.
80819         * math/w_remainderl.c: Likewise.
80820         * math/w_scalb.c: Likewise.
80821         * math/w_scalbf.c: Likewise.
80822         * math/w_scalbl.c: Likewise.
80823         * math/w_sqrt.c: Likewise.
80824         * math/w_sqrtf.c: Likewise.
80825         * math/w_sqrtl.c: Likewise.
80826         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
80827         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
80828         used.
80829         * math/math_private.h: Declare __kernel_standard_f.
80830         * math/w_cosh.c: Remove cruft and optimize a bit.
80831         * math/w_coshf.c: Likewise.
80832         * math/w_coshl.c: Likewise.
80833         * math/w_exp2.c: Likewise.
80834         * math/w_exp2f.c: Likewise.
80835         * math/w_exp2l.c: Likewise.
80836         * math/w_hypot.c: Likewise.
80837         * math/w_hypotf.c: Likewise.
80838         * math/w_hypotl.c: Likewise.
80839         * math/w_lgamma.c: Likewise.
80840         * math/w_lgamma_r.c: Likewise.
80841         * math/w_lgammaf.c: Likewise.
80842         * math/w_lgammaf_r.c: Likewise.
80843         * math/w_lgammal.c: Likewise.
80844         * math/w_lgammal_r.c: Likewise.
80845         * math/w_sinh.c: Likewise.
80846         * math/w_sinhf.c: Likewise.
80847         * math/w_sinhl.c: Likewise.
80848         * math/w_tgamma.c: Likewise.
80849         * math/w_tgammaf.c: Likewise.
80850         * math/w_tgammal.c: Likewise.
80851         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
80852         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
80853         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
80854         Minor optimizations.  Pretty printing.  Remove cruft.
80855         * sysdeps/i386/fpu/e_acosf.S: Likewise.
80856         * sysdeps/i386/fpu/e_acosh.S: Likewise.
80857         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
80858         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
80859         * sysdeps/i386/fpu/e_acosl.c: Likewise.
80860         * sysdeps/i386/fpu/e_asin.S: Likewise.
80861         * sysdeps/i386/fpu/e_asinf.S: Likewise.
80862         * sysdeps/i386/fpu/e_atan2.S: Likewise.
80863         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
80864         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
80865         * sysdeps/i386/fpu/e_atanh.S: Likewise.
80866         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
80867         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
80868         * sysdeps/i386/fpu/e_exp10.S: Likewise.
80869         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
80870         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
80871         * sysdeps/i386/fpu/e_exp2.S: Likewise.
80872         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
80873         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
80874         * sysdeps/i386/fpu/e_fmod.S: Likewise.
80875         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
80876         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
80877         * sysdeps/i386/fpu/e_hypot.S: Likewise.
80878         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
80879         * sysdeps/i386/fpu/e_log.S: Likewise.
80880         * sysdeps/i386/fpu/e_log10.S: Likewise.
80881         * sysdeps/i386/fpu/e_log10f.S: Likewise.
80882         * sysdeps/i386/fpu/e_log10l.S: Likewise.
80883         * sysdeps/i386/fpu/e_log2.S: Likewise.
80884         * sysdeps/i386/fpu/e_log2f.S: Likewise.
80885         * sysdeps/i386/fpu/e_log2l.S: Likewise.
80886         * sysdeps/i386/fpu/e_logf.S: Likewise.
80887         * sysdeps/i386/fpu/e_logl.S: Likewise.
80888         * sysdeps/i386/fpu/e_pow.S: Likewise.
80889         * sysdeps/i386/fpu/e_powf.S: Likewise.
80890         * sysdeps/i386/fpu/e_powl.S: Likewise.
80891         * sysdeps/i386/fpu/e_remainder.S: Likewise.
80892         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
80893         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
80894         * sysdeps/i386/fpu/e_scalb.S: Likewise.
80895         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
80896         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
80897         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
80898         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
80899         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
80900         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
80901         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
80902         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
80903         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
80904         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
80905         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
80906         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
80907         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
80908         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
80909         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
80910         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
80911         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
80912         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
80913         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
80914         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
80915         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
80916         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
80917         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
80918         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
80919         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
80920         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
80921         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
80922         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
80923         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
80924         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
80925         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
80926         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
80927         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
80928         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
80929         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
80930         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
80931         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
80932         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
80933         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
80934         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
80935         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
80936         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
80937         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
80938         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
80939         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
80940         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
80941         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
80942         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
80943         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
80944         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
80945         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
80946         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
80947         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
80948         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
80949         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
80950         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
80951         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
80952         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
80953         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
80954         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
80955         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
80956         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
80957         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
80958         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
80959         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
80960         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
80961         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
80962         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
80963         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
80964         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
80965         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
80966         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
80967         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
80968         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
80969         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
80970         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
80971         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
80972         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
80973         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
80974         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
80975         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
80976         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
80977         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
80978         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
80979         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
80980         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
80981         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
80982         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
80983         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
80984         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
80985         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
80986         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
80987         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
80988         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
80989         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
80990         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
80991         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
80992         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
80993         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
80994         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
80995         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
80996         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
80997         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
80998         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
80999         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
81000         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
81001         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
81002         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
81003         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
81004         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
81005         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
81006         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
81007         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
81008         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
81009         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
81010         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
81011         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
81012         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
81013         (__isnanf): Likewise.
81014         (__isinf_ns): Likewise.
81015         (__isinf_nsf): Likewise.
81016         (__finite): Likewise.
81017         (__finitef): Likewise.
81018         (__ieee754_sqrt): Define as macro.
81019         (__ieee754_sqrtf): Define as macro.
81020         (__ieee754_sqrtl): Define as macro.
81021         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
81022         inlined copy.
81023         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
81024         __FINITE_MATH_ONLY__ consistent.
81025         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
81026
81027 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
81028
81029         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
81030         of rawmemchr.
81031
81032         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
81033
81034 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
81035
81036         * po/ja.po: Update from translation team.
81037
81038 2011-10-08  Roland McGrath  <roland@hack.frob.com>
81039
81040         * locale/programs/locarchive.c (prepare_address_space): New function.
81041         (create_archive, enlarge_archive, open_archive): Use it.
81042
81043         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
81044         inside [SHARED], where it is used.
81045
81046         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
81047
81048         * nss/getent.c (netgroup_keys): Remove unused variable.
81049         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
81050
81051 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
81052
81053         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
81054         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
81055         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
81056         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
81057         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
81058         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
81059         * math/Makefile (libm-calls): Add s_isinf_ns.
81060         * math/divtc3.c: Use __isinf_nsl instead of isinf.
81061         * math/multc3.c: Likewise.
81062         * math/s_casin.c: Likewise.
81063         * math/s_casinf.c: Likewise.
81064         * math/s_casinl.c: Likewise.
81065         * math/s_ccos.c: Likewise.
81066         * math/s_ccosf.c: Likewise.
81067         * math/s_ccosl.c: Likewise.
81068         * math/s_ctan.c: Likewise.
81069         * math/s_ctanf.c: Likewise.
81070         * math/s_ctanh.c: Likewise.
81071         * math/s_ctanhf.c: Likewise.
81072         * math/s_ctanhl.c: Likewise.
81073         * math/s_ctanl.c: Likewise.
81074         * math/w_fmod.c: Likewise.
81075         * math/w_fmodf.c: Likewise.
81076         * math/w_fmodl.c: Likewise.
81077         * math/w_remainder.c: Likewise.
81078         * math/w_remainderf.c: Likewise.
81079         * math/w_remainderl.c: Likewise.
81080         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
81081         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
81082         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
81083         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
81084         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
81085         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
81086         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
81087         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
81088
81089         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
81090         of the number.
81091         * stdio-common/printf_fphex.c: Likewise.
81092         * stdio-common/printf_size.c: Likewise.
81093
81094         * math/e_exp10.c: Include math_private.h using <...> not "...".
81095         * math/e_exp10f.c: Likewise.
81096         * math/e_exp10l.c: Likewise.
81097         * math/e_exp2l.c: Likewise.
81098         * math/e_j0l.c: Likewise.
81099         * math/e_j1l.c: Likewise.
81100         * math/e_jnl.c: Likewise.
81101         * math/e_lgammal_r.c: Likewise.
81102         * math/e_rem_pio2l.c: Likewise.
81103         * math/e_scalb.c: Likewise.
81104         * math/e_scalbf.c: Likewise.
81105         * math/e_scalbl.c: Likewise.
81106         * math/k_cosl.c: Likewise.
81107         * math/k_sinl.c: Likewise.
81108         * math/k_tanl.c: Likewise.
81109         * math/s_cacoshf.c: Likewise.
81110         * math/s_catan.c: Likewise.
81111         * math/s_catanf.c: Likewise.
81112         * math/s_catanh.c: Likewise.
81113         * math/s_catanhf.c: Likewise.
81114         * math/s_catanhl.c: Likewise.
81115         * math/s_catanl.c: Likewise.
81116         * math/s_ccosh.c: Likewise.
81117         * math/s_ccoshf.c: Likewise.
81118         * math/s_ccoshl.c: Likewise.
81119         * math/s_cexp.c: Likewise.
81120         * math/s_cexpf.c: Likewise.
81121         * math/s_cexpl.c: Likewise.
81122         * math/s_clog.c: Likewise.
81123         * math/s_clog10.c: Likewise.
81124         * math/s_clog10f.c: Likewise.
81125         * math/s_clog10l.c: Likewise.
81126         * math/s_clogf.c: Likewise.
81127         * math/s_clogl.c: Likewise.
81128         * math/s_csin.c: Likewise.
81129         * math/s_csinf.c: Likewise.
81130         * math/s_csinh.c: Likewise.
81131         * math/s_csinhf.c: Likewise.
81132         * math/s_csinhl.c: Likewise.
81133         * math/s_csinl.c: Likewise.
81134         * math/s_csqrt.c: Likewise.
81135         * math/s_csqrtf.c: Likewise.
81136         * math/s_csqrtl.c: Likewise.
81137         * math/s_ctan.c: Likewise.
81138         * math/s_ctanf.c: Likewise.
81139         * math/s_ctanh.c: Likewise.
81140         * math/s_ctanhf.c: Likewise.
81141         * math/s_ctanhl.c: Likewise.
81142         * math/s_ctanl.c: Likewise.
81143         * math/s_ldexp.c: Likewise.
81144         * math/s_ldexpf.c: Likewise.
81145         * math/s_ldexpl.c: Likewise.
81146         * math/s_significand.c: Likewise.
81147         * math/s_significandf.c: Likewise.
81148         * math/s_significandl.c: Likewise.
81149         * math/w_acos.c: Likewise.
81150         * math/w_acosf.c: Likewise.
81151         * math/w_acosh.c: Likewise.
81152         * math/w_acoshf.c: Likewise.
81153         * math/w_acoshl.c: Likewise.
81154         * math/w_acosl.c: Likewise.
81155         * math/w_asin.c: Likewise.
81156         * math/w_asinf.c: Likewise.
81157         * math/w_asinl.c: Likewise.
81158         * math/w_atan2.c: Likewise.
81159         * math/w_atan2f.c: Likewise.
81160         * math/w_atan2l.c: Likewise.
81161         * math/w_atanh.c: Likewise.
81162         * math/w_atanhf.c: Likewise.
81163         * math/w_atanhl.c: Likewise.
81164         * math/w_cosh.c: Likewise.
81165         * math/w_coshf.c: Likewise.
81166         * math/w_coshl.c: Likewise.
81167         * math/w_dremf.c: Likewise.
81168         * math/w_exp10.c: Likewise.
81169         * math/w_exp10f.c: Likewise.
81170         * math/w_exp10l.c: Likewise.
81171         * math/w_exp2.c: Likewise.
81172         * math/w_exp2f.c: Likewise.
81173         * math/w_fmod.c: Likewise.
81174         * math/w_fmodf.c: Likewise.
81175         * math/w_fmodl.c: Likewise.
81176         * math/w_hypot.c: Likewise.
81177         * math/w_hypotf.c: Likewise.
81178         * math/w_hypotl.c: Likewise.
81179         * math/w_j0.c: Likewise.
81180         * math/w_j0f.c: Likewise.
81181         * math/w_j0l.c: Likewise.
81182         * math/w_j1.c: Likewise.
81183         * math/w_j1f.c: Likewise.
81184         * math/w_j1l.c: Likewise.
81185         * math/w_jn.c: Likewise.
81186         * math/w_jnf.c: Likewise.
81187         * math/w_jnl.c: Likewise.
81188         * math/w_lgamma.c: Likewise.
81189         * math/w_lgamma_r.c: Likewise.
81190         * math/w_lgammaf.c: Likewise.
81191         * math/w_lgammaf_r.c: Likewise.
81192         * math/w_lgammal.c: Likewise.
81193         * math/w_lgammal_r.c: Likewise.
81194         * math/w_log.c: Likewise.
81195         * math/w_log10.c: Likewise.
81196         * math/w_log10f.c: Likewise.
81197         * math/w_log10l.c: Likewise.
81198         * math/w_log2.c: Likewise.
81199         * math/w_log2f.c: Likewise.
81200         * math/w_log2l.c: Likewise.
81201         * math/w_logf.c: Likewise.
81202         * math/w_logl.c: Likewise.
81203         * math/w_pow.c: Likewise.
81204         * math/w_powf.c: Likewise.
81205         * math/w_powl.c: Likewise.
81206         * math/w_remainder.c: Likewise.
81207         * math/w_remainderf.c: Likewise.
81208         * math/w_remainderl.c: Likewise.
81209         * math/w_scalb.c: Likewise.
81210         * math/w_scalbf.c: Likewise.
81211         * math/w_scalbl.c: Likewise.
81212         * math/w_sinh.c: Likewise.
81213         * math/w_sinhf.c: Likewise.
81214         * math/w_sinhl.c: Likewise.
81215         * math/w_sqrt.c: Likewise.
81216         * math/w_sqrtf.c: Likewise.
81217         * math/w_sqrtl.c: Likewise.
81218         * math/w_tgamma.c: Likewise.
81219         * math/w_tgammaf.c: Likewise.
81220         * math/w_tgammal.c: Likewise.
81221
81222         * po/ja.po: Update from translation team.
81223
81224 2011-09-29  Andreas Jaeger  <aj@suse.de>
81225
81226         [BZ #13179]
81227         * sunrpc/netname.c (netname2host): Fix logic.
81228
81229         [BZ #6779]
81230         [BZ #6783]
81231         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
81232         correctly.
81233         * math/w_remainder.c (__remainder): Likewise.
81234         * math/w_remainderf.c (__remainderf): Likewise.
81235         * math/libm-test.inc (remainder_test): Add test cases.
81236
81237 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
81238
81239         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
81240         sdiv_qrnnd.
81241
81242 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
81243
81244         * string/test-memcmp.c: Avoid unncessary #defines.
81245         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
81246
81247 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81248
81249         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
81250         Use new sse2 version for core i3 - i7 as it's faster
81251         than sse42 version.
81252         (bit_Prefer_PMINUB_for_stringop): New.
81253         * sysdeps/x86_64/rawmemchr.S: Update.
81254         Replace with faster SSE2 version.
81255         * sysdeps/x86_64/memrchr.S: New file.
81256         * sysdeps/x86_64/memchr.S: Update.
81257         Replace with faster SSE2 version.
81258
81259 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
81260
81261         * elf/dl-load.c (lose): Add cast to avoid warning.
81262
81263 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
81264
81265         * po/ca.po: Update from translation team.
81266
81267         * inet/getnetgrent_r.c: Hook up nscd.
81268         * nscd/Makefile (routines): Add nscd_netgroup.
81269         (nscd-modules): Add netgroupcache.
81270         (CFLAGS-netgroupcache.c): Define.
81271         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
81272         (cache_search): Add const to second parameter.
81273         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
81274         INNETGR.
81275         (dbs): Add netgrdb entry.
81276         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
81277         (verify_persistent_db): Handle netgrdb.
81278         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
81279         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
81280         GETFDNETGR.
81281         (netgroup_response_header): Define.
81282         (innetgroup_response_header): Define.
81283         (datahead): Add netgroup_response_header and innetgroup_response_header
81284         elements.
81285         * nscd/nscd.conf: Add entries for netgroup cache.
81286         * nscd/nscd.h (dbtype): Add netgrdb.
81287         (_PATH_NSCD_NETGROUP_DB): Define.
81288         (netgroup_iov_disabled): Declare.
81289         (xmalloc, xcalloc, xrealloc): Move declarations here.
81290         (cache_search): Adjust prototype.
81291         Add netgroup-related prototypes.
81292         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
81293         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
81294         (__nscd_innetgr): Declare.
81295         * nscd/selinux.c (perms): Use access_vector_t as element type and
81296         add netgroup-related initializers.
81297         * nscd/netgroupcache.c: New file.
81298         * nscd/nscd_netgroup.c: New file.
81299         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
81300         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
81301         For four parameters use innetgr.
81302         * nss/nss_files/files-init.c: Add definition and callback for netgr.
81303         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
81304         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
81305         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
81306
81307         * nscd/connections.c (register_traced_file): Don't register file
81308         for disabled databases.
81309
81310 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
81311
81312         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
81313
81314         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
81315         from tree and freeing node.
81316
81317 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
81318
81319         * nss/nsswitch.c (__nss_database_lookup): Handle
81320         nss_parse_service_list out of memory case.
81321
81322 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
81323
81324         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
81325         out of memory case.
81326
81327 2011-10-04  Andreas Schwab  <schwab@redhat.com>
81328
81329         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
81330         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
81331         pass it down.
81332         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
81333         elf_machine_rela, elf_machine_lazy_rel.
81334         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
81335         (ELF_DYNAMIC_DO_REL): Likewise.
81336         (ELF_DYNAMIC_DO_RELA): Likewise.
81337         (ELF_DYNAMIC_RELOCATE): Likewise.
81338         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
81339         to ELF_DYNAMIC_DO_REL.
81340         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
81341         (dl_main): In trace mode always set __RTLD_NOIFUNC.
81342         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
81343         elf_machine_rela.
81344         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
81345         skip_ifunc, don't call ifunc function if non-zero.
81346         (elf_machine_rela): Likewise.
81347         (elf_machine_lazy_rel): Likewise.
81348         (elf_machine_lazy_rela): Likewise.
81349         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
81350         (elf_machine_lazy_rel): Likewise.
81351         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
81352         Likewise.
81353         (elf_machine_lazy_rel): Likewise.
81354         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
81355         Likewise.
81356         (elf_machine_lazy_rel): Likewise.
81357         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
81358         (elf_machine_lazy_rel): Likewise.
81359         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
81360         (elf_machine_lazy_rel): Likewise.
81361         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
81362         (elf_machine_lazy_rel): Likewise.
81363         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
81364         (elf_machine_lazy_rel): Likewise.
81365         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
81366         (elf_machine_lazy_rel): Likewise.
81367         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
81368         (elf_machine_lazy_rel): Likewise.
81369
81370 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
81371
81372         * nss/nss_files/files-init.c (_nss_files_init): Use static
81373         initialization for all the *_traced_file variables.
81374
81375 2011-09-28  Andreas Schwab  <schwab@redhat.com>
81376
81377         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
81378
81379 2011-09-27  Roland McGrath  <roland@hack.frob.com>
81380
81381         [BZ #13226]
81382         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
81383
81384 2011-09-27  Andreas Schwab  <schwab@redhat.com>
81385
81386         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
81387         Reread the line before reparsing it.
81388
81389 2011-09-26  Andreas Schwab  <schwab@redhat.com>
81390
81391         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
81392
81393 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
81394             Maxim Kuvyrkov  <maxim@codesourcery.com>
81395             Joseph Myers  <joseph@codesourcery.com>
81396
81397         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
81398         if needed for __stack_chk_guard.
81399
81400 2011-09-19  Roland McGrath  <roland@hack.frob.com>
81401
81402         * sysdeps/posix/spawni.c (script_execute): Always define it.
81403         It will be optimized away if unused.
81404         (maybe_script_execute): New function.
81405         (__spawni): Call it.
81406
81407         * Makerules: Don't include tls.make.
81408         (config-tls): Always set to thread.
81409         * tls.make.c: File removed.
81410
81411 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
81412
81413         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
81414         * config.make.in (CPPFLAGS-config): New substituted variable.
81415
81416 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
81417
81418         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
81419
81420         [BZ #13192]
81421         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
81422         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
81423
81424 2011-09-15  Roland McGrath  <roland@hack.frob.com>
81425
81426         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
81427         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
81428         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
81429         (CALL_FAIL): Likewise.
81430         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
81431         (CALL_FAIL): Macro removed.
81432         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
81433
81434 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
81435
81436         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
81437         for __FINITE_MATH_ONLY__ == 1.
81438
81439 2011-09-15  Andreas Schwab  <schwab@redhat.com>
81440
81441         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
81442         __ieee754_sqrt instead of sqrt.
81443         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
81444         __ieee754_sqrtf instead of sqrtf.
81445         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
81446         __floorf instead of floorf.
81447         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
81448         __floorf, __truncf instead of floorf, truncf.
81449
81450 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
81451
81452         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
81453
81454         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
81455         __extern_always_inline.
81456         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
81457         32-bit.
81458
81459 2011-09-14  Andreas Schwab  <schwab@redhat.com>
81460
81461         * elf/rtld.c (dl_main): Also relocate in dependency order when
81462         doing symbol dependency testing.
81463
81464 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
81465
81466         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
81467         Always define `refsym'.
81468
81469 2011-09-13  Andreas Schwab  <schwab@redhat.com>
81470
81471         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
81472         (__FD_ELT): Renamed from __FDELT.
81473         * misc/bits/select2.h (__FD_ELT): Likewise.
81474         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
81475         __FD_MASK instead of __FDELT, __FDMASK.
81476         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
81477         Likewise.
81478         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
81479         Likewise.
81480
81481         * elf/Makefile (gen-ldd): Fix pattern.
81482
81483         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
81484         (init_tls): Likewise.
81485
81486 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
81487
81488         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
81489
81490 2011-09-12  Andreas Schwab  <schwab@redhat.com>
81491
81492         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
81493         `struct cmsghdr *' instead of `void *'.
81494         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
81495         Likewise.
81496
81497 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
81498
81499         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
81500         if non-absolute.
81501         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
81502         ldd_rewrite_script.
81503
81504 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
81505
81506         * configure.in: Remove --with-tls option.
81507         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
81508         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
81509         out in case it is missing.
81510         * sysdeps/ia64/elf/configure.in: Likewise.
81511         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
81512         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
81513         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
81514         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
81515         * sysdeps/sh/elf/configure.in: Likewise.
81516         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
81517         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
81518         * sysdeps/x86_64/elf/configure.in: Likewise.
81519         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
81520         * sysdeps/mach/hurd/tls.h: Likewise.
81521
81522         [BZ #13067]
81523         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
81524
81525         [BZ #13090]
81526         * configure.in: Fix use of AC_INIT.
81527
81528         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
81529
81530 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
81531
81532         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
81533         __set_errno.
81534         * malloc/hooks.c: Likewise.
81535
81536         [BZ #11929]
81537         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
81538         variables statically.
81539         (narenas): Initialize.
81540         (list_lock): Initialize.
81541         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
81542         initializtion of main_arena and list_lock.  Small cleanups.
81543         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
81544         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
81545         Add initializers to main_arena and mp_.
81546         (malloc_state): Remove pagesize member.  Change all users to use
81547         GLRO(dl_pagesize).
81548
81549         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
81550         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
81551         is always initialized.
81552
81553         * malloc/malloc.c: Removed unused configurations and dead code.
81554         * malloc/arena.c: Likewise.
81555         * malloc/hooks.c: Likewise.
81556         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
81557
81558         * include/tls.h: Removed.  USE___THREAD must always be defined.
81559         * bits/libc-tsd.h: Don't handle !USE___THREAD.
81560         * elf/dl-libc.c: Likewise.
81561         * elf/dl-tsd.c: Likewise.
81562         * include/errno.h: Likewise.
81563         * include/netdb.h: Likewise.
81564         * include/resolv.h: Likewise.
81565         * inet/herrno-loc.c: Likewise.
81566         * inet/herrno.c: Likewise.
81567         * malloc/arena.c: Likewise.
81568         * malloc/hooks.c: Likewise.
81569         * malloc/malloc.c: Likewise.
81570         * resolv/res-state.c: Likewise.
81571         * resolv/res_libc.c: Likewise.
81572         * sysdeps/i386/dl-machine.h: Likewise.
81573         * sysdeps/ia64/dl-machine.h: Likewise.
81574         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
81575         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
81576         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
81577         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
81578         * sysdeps/sh/dl-machine.h: Likewise.
81579         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
81580         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
81581         * sysdeps/unix/i386/sysdep.S: Likewise.
81582         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
81583         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
81584         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
81585         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
81586         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
81587         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
81588         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
81589         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
81590         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
81591         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
81592         * sysdeps/unix/x86_64/sysdep.S: Likewise.
81593         * sysdeps/x86_64/dl-machine.h: Likewise.
81594         * tls.make.c: Likewise.
81595
81596         * configure.in: Remove --with-__thread option.  Make tests for
81597         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
81598         tls_model attribute fail if no support is available.  Remove
81599         USE_IN_LIBIO.
81600         * Makeconfig: Adjust for dropped configure option.  All features are
81601         now mandatory.
81602         * Makerules: Likewise.
81603         * Versions.def: Likewise.
81604         * argp/argp-fmtstream.c: Likewise.
81605         * argp/argp-fmtstream.h: Likewise.
81606         * argp/argp-help.c: Likewise.
81607         * assert/assert.c: Likewise.
81608         * config.h.in: Likewise.
81609         * config.make.in: Likewise.
81610         * configure: Likewise.
81611         * configure.in: Likewise.
81612         * csu/Versions: Likewise.
81613         * csu/init.c: Likewise.
81614         * elf/tst-audit2.c: Likewise.
81615         * elf/tst-tls10.c: Likewise.
81616         * elf/tst-tls10.h: Likewise.
81617         * elf/tst-tls11.c: Likewise.
81618         * elf/tst-tls12.c: Likewise.
81619         * elf/tst-tls14.c: Likewise.
81620         * elf/tst-tlsmod11.c: Likewise.
81621         * elf/tst-tlsmod12.c: Likewise.
81622         * elf/tst-tlsmod13.c: Likewise.
81623         * elf/tst-tlsmod13a.c: Likewise.
81624         * elf/tst-tlsmod14a.c: Likewise.
81625         * elf/tst-tlsmod15b.c: Likewise.
81626         * elf/tst-tlsmod16a.c: Likewise.
81627         * elf/tst-tlsmod16b.c: Likewise.
81628         * elf/tst-tlsmod7.c: Likewise.
81629         * elf/tst-tlsmod8.c: Likewise.
81630         * elf/tst-tlsmod9.c: Likewise.
81631         * gmon/gmon.c: Likewise.
81632         * grp/fgetgrent_r.c: Likewise.
81633         * grp/putgrent.c: Likewise.
81634         * hurd/fopenport.c: Likewise.
81635         * include/libc-symbols.h: Likewise.
81636         * include/tls.h: Likewise.
81637         * intl/gettextP.h: Likewise.
81638         * intl/loadinfo.h: Likewise.
81639         * locale/global-locale.c: Likewise.
81640         * locale/localeinfo.h: Likewise.
81641         * mach/devstream.c: Likewise.
81642         * malloc/arena.c: Likewise.
81643         * malloc/set-freeres.c: Likewise.
81644         * misc/err.c: Likewise.
81645         * misc/getttyent.c: Likewise.
81646         * misc/mntent_r.c: Likewise.
81647         * posix/getopt.c: Likewise.
81648         * posix/wordexp.c: Likewise.
81649         * pwd/fgetpwent_r.c: Likewise.
81650         * resolv/Versions: Likewise.
81651         * resolv/res_hconf.c: Likewise.
81652         * shadow/fgetspent_r.c: Likewise.
81653         * shadow/putspent.c: Likewise.
81654         * stdio-common/printf_fphex.c: Likewise.
81655         * stdio-common/tmpfile.c: Likewise.
81656         * stdlib/abort.c: Likewise.
81657         * stdlib/fmtmsg.c: Likewise.
81658         * sunrpc/auth_unix.c: Likewise.
81659         * sunrpc/clnt_perr.c: Likewise.
81660         * sunrpc/clnt_tcp.c: Likewise.
81661         * sunrpc/clnt_udp.c: Likewise.
81662         * sunrpc/clnt_unix.c: Likewise.
81663         * sunrpc/openchild.c: Likewise.
81664         * sunrpc/svc_simple.c: Likewise.
81665         * sunrpc/svc_tcp.c: Likewise.
81666         * sunrpc/svc_udp.c: Likewise.
81667         * sunrpc/svc_unix.c: Likewise.
81668         * sunrpc/xdr.c: Likewise.
81669         * sunrpc/xdr_array.c: Likewise.
81670         * sunrpc/xdr_rec.c: Likewise.
81671         * sunrpc/xdr_ref.c: Likewise.
81672         * sunrpc/xdr_stdio.c: Likewise.
81673
81674 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
81675
81676         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
81677
81678 2011-07-03  Andreas Jaeger  <aj@suse.de>
81679
81680         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
81681         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
81682         regenerate with gen-libm-tests.pl.
81683
81684 2010-05-12  Petr Baudis  <pasky@suse.cz>
81685
81686         [BZ #11589]
81687         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
81688         around j0() zero points by switching to j1().
81689         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
81690         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
81691         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
81692         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
81693
81694 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
81695
81696         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
81697         instead of 0.
81698         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
81699         instead of 0.
81700         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
81701         Patch in part by Pavel Roskin <proski@gnu.org>.
81702
81703         [BZ #13138]
81704         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
81705         realloc.
81706         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
81707         Free memory block if necessary.
81708
81709         [BZ #12847]
81710         * libio/genops.c (INTDEF): For string streams the _lock pointer can
81711         be NULL.  Don't lock in this case.
81712
81713 2011-09-09  Roland McGrath  <roland@hack.frob.com>
81714
81715         * elf/elf.h (ELFOSABI_GNU): New macro.
81716         (ELFOSABI_LINUX): Define to that.
81717
81718 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
81719
81720         * string/strncat.c (strncat): Undef the symbol in case it has been
81721         defined in bits/string.h.
81722
81723 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
81724
81725         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
81726
81727         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
81728         link map.
81729
81730 2011-08-17  Andreas Jaeger  <aj@suse.de>
81731
81732         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
81733
81734 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
81735             Ian Lance Taylor  <iant@google.com>
81736
81737         * math/libm-test.inc (lround_test): New testcase.
81738         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
81739
81740 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
81741
81742         * Makefile: Remove support for automatic cvs check-ins.
81743         * Makerules: Likewise.
81744         * config.make.in: Likewise.
81745         * configure.in: Likewise.
81746         * intl/Makefile: Likewise.
81747         * locale/Makefile: Likewise.
81748         * po/Makefile: Likewise.
81749         * posix/Makefile: Likewise.
81750         * sysdeps/gnu/Makefile: Likewise.
81751         * sysdeps/mach/hurd/Makefile: Likewise.
81752         * sysdeps/sparc/sparc32/Makefile: Likewise.
81753
81754         [BZ #13118]
81755         * posix/Makefile (bug-regex32-ENV): Define.
81756         Patch by John Stanley <jpsinthemix@verizon.net>.
81757
81758         * misc/Makefile (headers): Add bits/select2.h.
81759         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
81760         * misc/bits/select2.h: New file.
81761         * include/bits/select2.h: New file.
81762         * debug/Makefile (routines): Add fdelt_chk.
81763         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
81764         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
81765         FD_ISSET.
81766         * debug/fdelt_chk.c: New file.
81767
81768         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
81769         * wcsmbs/test-wmemcmp.c: Likewise.
81770         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
81771         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
81772
81773 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81774
81775         * string/Makefile (strop-tests): Add memcmp.
81776         * string/test-wmemcmp.c: New file.
81777         * string/test-memcmp.c: Add wmemcmp support.
81778
81779 2011-09-08  Roland McGrath  <roland@hack.frob.com>
81780
81781         [BZ #13153]
81782         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
81783         2011-07-19 change.
81784
81785         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
81786         garbage value in a __mach_port_mod_refs call in the cases of the
81787         task-self and thread-self ports.
81788
81789 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
81790
81791         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
81792
81793 2011-09-08  Andreas Schwab  <schwab@redhat.com>
81794
81795         * elf/dl-load.c (lose): Check for non-null L.
81796
81797 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
81798
81799         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
81800
81801         * elf/dl-libc.c (dlerror_run): Pass back error code from
81802         dl_catch_error.
81803
81804         [BZ #13123]
81805         * elf/dl-load.c (lose): Free l_origin if it is valid.
81806
81807         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
81808         names.
81809         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
81810         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
81811         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
81812         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
81813         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
81814         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
81815
81816 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
81817
81818         * sysdeps/powerpc/fpu/e_hypot.c: New file.
81819         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
81820         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
81821         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
81822         * sysdeps/powerpc/fpu/k_cosf.c: New file.
81823         * sysdeps/powerpc/fpu/k_sinf.c: New file.
81824         * sysdeps/powerpc/fpu/s_cosf.c: New file.
81825         * sysdeps/powerpc/fpu/s_sinf.c: New file.
81826         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
81827         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
81828
81829 2011-08-15  Alan Modra  <amodra@gmail.com>
81830
81831         [BZ #13092]
81832         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
81833         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
81834         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
81835         ppc_mcount to static-only-routines.
81836         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
81837         __mcount_internal.
81838         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
81839         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
81840
81841 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
81842
81843         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
81844         for finite and infinity parameters.
81845
81846 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
81847
81848         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
81849         and add nop instructions for throughput optimization.
81850         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
81851
81852 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
81853
81854         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
81855         aligned copy for power7 with vector-scalar instructions.
81856         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
81857
81858 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
81859
81860         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
81861         AVX check.
81862
81863 2011-09-07  Andreas Schwab  <schwab@redhat.com>
81864
81865         [BZ #13144]
81866         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
81867         last change.
81868
81869 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
81870
81871         * sysdeps/unix/sysv/linux/x86_64/init-first.c
81872         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
81873         syscall wrapper around clock_gettime in __vdso_clock_gettime.
81874         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
81875         clock_gettime.
81876
81877 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
81878
81879         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
81880         Forgot to demangle the pointer.
81881
81882         * sysdeps/i386/sysdep.h: Define atom_text_section.
81883         * sysdeps/x86_64/sysdep.h: Likewise.
81884         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
81885         section with atom_text_section.
81886         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
81887         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
81888         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
81889         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
81890         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
81891
81892         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
81893         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
81894         already be defined.  Change to take two parameters and don't assign
81895         result to variable.  Adjust all users.
81896         Define INTERNAL_GETTIME if not already defined.
81897         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
81898         call.
81899         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
81900         HAVE_CLOCK_GETTIME_VSYSCALL.
81901         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
81902
81903         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
81904         gettimeofday vsyscall, just use time.
81905
81906 2011-09-06  Andreas Schwab  <schwab@redhat.com>
81907
81908         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
81909         <errno.h>.
81910
81911 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
81912
81913         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
81914         syscall on x86-64.
81915         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
81916         syscall.
81917         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
81918         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
81919         syscall if possible.
81920
81921 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
81922
81923         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
81924         e_ident.  Don't pass to find_mapsXX.
81925         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
81926
81927 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
81928
81929         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
81930         strchr-sse2-no-bsf strrchr-sse2-no-bsf
81931         * sysdeps/x86_64/multiarch/strchr.S: Update.
81932         Check bit_slow_BSF bit.
81933         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
81934         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
81935         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
81936
81937 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
81938
81939         [BZ #13134]
81940         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
81941         before glibc 2.15.
81942         (tryshell): Define.
81943         (__spawni): Change last parameter to be flag.  Test
81944         SPAWN_XFLAGS_USE_PATH flag to use path or not.
81945         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
81946         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
81947         * posix/spawni.c: Likewise.
81948         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
81949         * posix/spawnp.c: Likewise.  Change normal version to use
81950         SPAWN_XFLAGS_USE_PATH.
81951         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
81952         SPAWN_XFLAGS_TRY_SHELL.
81953
81954         [BZ #13150]
81955         * posix/glob.h: Remove gcc 1.x support.
81956
81957         [BZ #13068]
81958         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
81959
81960 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
81961
81962         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
81963         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
81964         strrchr-sse2-bsf
81965         * sysdeps/i386/i686/multiarch/strchr.S: New file.
81966         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
81967         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
81968         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
81969         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
81970         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
81971
81972 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81973
81974         * sysdeps/x86_64/wcscmp.S: New file.
81975
81976         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
81977         wcscmp-c wcscmp-sse2
81978         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
81979         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
81980         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
81981         * wcsmbs/wcscmp.c: Allow renaming.
81982
81983 2011-09-05  David S. Miller  <davem@davemloft.net>
81984
81985         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
81986         stack slot, rather than the struct return pointer slot.
81987         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
81988         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
81989         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
81990         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
81991
81992 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
81993
81994         * po/ja.po: Update from translation team.
81995
81996         [BZ #13144]
81997         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
81998         kernel in 64-bit binaries.
81999
82000 2011-09-01  David S. Miller  <davem@davemloft.net>
82001
82002         * elf/elf.h (HWCAP_SPARC_*): Move to..
82003         * sysdeps/sparc/sysdep.h: this new file and add new values.
82004         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
82005         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
82006         _DL_HWCAP_COUNT to 24.
82007         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
82008         entries.
82009         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
82010         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
82011         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
82012         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
82013         instead of magic constants.
82014         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
82015
82016 2011-08-31  David S. Miller  <davem@davemloft.net>
82017
82018         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
82019         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
82020         Reimplement to do errno handling inline.
82021         (SYSCALL_ERROR_HANDLER): New macro.
82022         (__SYSCALL_STRING): Do not do errno handling in asm.
82023         (__CLONE_SYSCALL_STRING): Delete.
82024         (__INTERNAL_SYSCALL_STRING): Delete.
82025         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
82026         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
82027         (PSEUDO): Reimplement to do errno handling inline.
82028         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
82029         (SYSCALL_ERROR_HANDLER): New macro.
82030         (__SYSCALL_STRING): Do not do errno handling in asm.
82031         (__CLONE_SYSCALL_STRING): Delete.
82032         (__INTERNAL_SYSCALL_STRING): Delete.
82033         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
82034         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
82035         i386.
82036         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
82037         (inline_syscall*): Add 'err' argument.
82038         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
82039         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
82040         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
82041         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
82042
82043         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
82044         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
82045
82046 2011-08-30  Andreas Schwab  <schwab@redhat.com>
82047
82048         * elf/rtld.c (dl_main): Relocate objects in dependency order.
82049
82050 2011-08-29  Jiri Olsa <jolsa@redhat.com>
82051
82052         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
82053         directive.
82054
82055 2011-08-24  David S. Miller  <davem@davemloft.net>
82056
82057         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
82058
82059 2011-08-24  Andreas Schwab  <schwab@redhat.com>
82060
82061         * elf/Makefile: Add rules to build and run unload8 test.
82062         * elf/unload8.c: New file.
82063         * elf/unload8mod1.c: New file.
82064         * elf/unload8mod1x.c: New file.
82065         * elf/unload8mod2.c: New file.
82066         * elf/unload8mod3.c: New file.
82067
82068         * elf/dl-close.c (_dl_close_worker): Reset private search list if
82069         it wasn't used.
82070
82071 2011-08-23  David S. Miller  <davem@davemloft.net>
82072
82073         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
82074         subtract stack bias.
82075         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
82076         %sp not %fp in calculations.
82077         (_JMPBUF_UNWINDS_ADJ): Likewise.
82078
82079         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
82080         (aio_suspend): Call it to force an exception region around the
82081         AIO_MISC_WAIT() invocation.
82082
82083 2011-08-23  Andreas Schwab  <schwab@redhat.com>
82084
82085         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
82086         backslash.
82087
82088 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
82089
82090         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
82091         protection macro.
82092         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
82093         and <dl-machine.h>.
82094         (Elf64_FuncDesc): Remove.
82095
82096 2011-08-22  David S. Miller  <davem@davemloft.net>
82097
82098         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
82099         sigaltstack check, add missing cfi directives.
82100         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
82101         missing cfi directives, and sigaltstack handling.
82102
82103 2011-08-16  Andreas Schwab  <schwab@redhat.com>
82104
82105         [BZ #11724]
82106         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
82107         object is seen twice.
82108         * elf/dl-fini.c (_dl_sort_fini): Likewise.
82109
82110         * elf/Makefile (distribute): Add tst-initorder2.c.
82111         (tests): Add tst-initorder2.
82112         (modules-names): Add tst-initorder2a tst-initorder2b
82113         tst-initorder2c tst-initorder2d.  Add rules to build them.
82114         ($(objpfx)tst-initorder2.out): New rule.
82115         * elf/tst-initorder2.c: New file.
82116         * elf/tst-initorder2.exp: New file.
82117
82118 2011-08-22  Andreas Schwab  <schwab@redhat.com>
82119
82120         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
82121
82122         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
82123         dependencies back to end of function.
82124
82125         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
82126         $(elfobjdir)/ld.so.
82127
82128 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
82129
82130         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
82131         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
82132         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
82133         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
82134         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
82135         of __vdso_gettimeofday.
82136         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
82137         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
82138         attribute_hidden.
82139         (_libc_vdso_platform_setup): Remove initialization of
82140         __vdso_gettimeofday and __vdso_time.
82141
82142 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
82143
82144         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
82145         and fgetc_unlocked.
82146         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
82147         getc_unlocked.
82148
82149         * elf/dl-open.c (add_to_global): Report additions to the global scope
82150         for LD_DEBUG=scopes.
82151         (dl_open_worker): Also print scope of newly loaded dependencies.
82152         (_dl_show_scope): Indicate if there is no scope.
82153
82154         [BZ #13114]
82155         * stdio-common/Makefile (tests): Add bug24.
82156         * stdio-common/bug24.c: New file.
82157
82158 2011-08-19  Andreas Jaeger  <aj@suse.de>
82159
82160         [BZ #13114]
82161         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
82162         non-existant file when using close-on-exec mode.
82163
82164 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
82165
82166         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
82167         the very first instruction.
82168
82169         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
82170         the CFI state in the end.
82171         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
82172         inclusion of dl-trampoline.h.
82173         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
82174
82175 2011-08-19  Andreas Schwab  <schwab@redhat.com>
82176
82177         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
82178         expectations for long double.
82179
82180         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
82181         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
82182
82183 2011-08-14  David S. Miller  <davem@davemloft.net>
82184
82185         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
82186         artificual limit depends upon the system page size.
82187
82188 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
82189
82190         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
82191         * resolv/Makefile: Define CFLAGS-libresolv.
82192
82193 2011-08-17  Andreas Schwab  <schwab@redhat.com>
82194
82195         * nss/makedb.c (compute_tables): Make variables used in nested
82196         function static.
82197
82198 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
82199
82200         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
82201         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
82202         if buffer was too small.
82203
82204         * elf/pldd.c (main): Attach to all threads in the process.
82205         Rewrite /proc handling to use *at functions.
82206
82207 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
82208
82209         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
82210         specifies first scope to show.
82211         (dl_open_worker): Update callers.  Move printing scope of new
82212         object to before the relocation.
82213         * elf/rtld.c (dl_main): Update _dl_show_scope call.
82214         * sysdeps/generic/ldsodefs.h: Update declaration.
82215
82216         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
82217         string for the scope number.
82218
82219 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
82220
82221         * nscd/servicescache.c (cache_addserv): Make sure written is always
82222         initialized.
82223
82224 2011-08-14  Roland McGrath  <roland@hack.frob.com>
82225
82226         * sysdeps/i386/i486/bits/atomic.h
82227         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
82228         statement expression, so as to suppress "set but not used" warning.
82229         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
82230
82231         * string/strncat.c (STRNCAT): Use prototype definition.
82232
82233         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
82234         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
82235         -Iprograms here.
82236         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
82237         (localedef-modules): Add localedef.
82238         (locale-modules): Add locale.
82239
82240         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
82241         * elf/rtld.c (dl_main): Invert order of assignment in last change,
82242         to avoid a warning.
82243
82244 2011-08-14  David S. Miller  <davem@davemloft.net>
82245
82246         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
82247         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
82248
82249 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
82250
82251         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
82252         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
82253         * elf/rtld.c (dl_main): Set l_name of vDSO.
82254         Call _dl_show_scope when DL_DEBUG_SCOPES.
82255         (process_dl_debug): Recognize scopes flag and also set it for all.
82256         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
82257         Declare _dl_show_scope.
82258
82259         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
82260         (do_dlopen): Pass caller_dlopen to dl_open.
82261         (__libc_dlopen_mode): Initialize caller_dlopen.
82262
82263         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
82264         of libc.  Make tolower call locale-independent.  Optimize a bit by
82265         using isdigit instead of isalnum.
82266         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
82267
82268 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
82269
82270         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
82271         was a dependency or dynamically loaded.
82272
82273 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
82274
82275         * intl/l10nflist.c: Allow architecture-specific pop function.
82276         * sysdeps/x86_64/l10nflist.c: New file.
82277
82278         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
82279         classification.
82280
82281 2011-08-10  Andreas Schwab  <schwab@redhat.com>
82282
82283         * include/dirent.h: Add libc_hidden_proto for scandirat and
82284         scandirat64.  Don't declare __scandirat64.
82285         * dirent/scandirat.c: Add libc_hidden_def.
82286         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
82287         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
82288
82289 2011-08-10  David S. Miller  <davem@davemloft.net>
82290
82291         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
82292         enum.
82293         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
82294         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
82295         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
82296
82297 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
82298
82299         * Versions.def [libc]: Add GLIBC_2.15.
82300         * dirent/Makefile (routines): Add scandirat and scandirat64.
82301         * dirent/Versions [libc]: Export scandirat and scandirat64 for
82302         GLIBC_2.15.
82303         * dirent/dirent.h: Declare scandirat and scandirat64.
82304         * dirent/scandirat.c: New file.
82305         * dirent/scandirat64.c: New file.
82306         * sysdeps/wordsize-64/scandirat.c: New file.
82307         * sysdeps/wordsize-64/scandirat64.c: New file.
82308         * dirent/opendir.c: Define opendirat.
82309         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
82310         using scandirat.
82311         * dirent/scandir64.c: Adjust for scandir.c change.
82312         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
82313         __scandirat64, and __scandir_cancel_handler.
82314         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
82315         additional parameter and use openat instead of open (outside of ld.so).
82316         Add new __opendir as wrapper around __opendirat.
82317         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
82318         here without requiring old scandirat implementation.
82319
82320 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
82321
82322         * dirent/scandir.c (cancel_handler): Renamed to
82323         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
82324         defined.  Adjust users.
82325         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
82326         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
82327
82328 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
82329
82330         * string/test-string.h (IMPL): Use __STRING to expand name and then
82331         stringify it.
82332
82333         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
82334         of cleanups.
82335
82336 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82337
82338         * string/Makefile: Update.
82339         (strop-tests): Append strncat.
82340         * string/test-wcscmp.c: New file.
82341         New comprehensive test for wcscmp.
82342         * string/test-strcmp.c: Update.
82343         (WIDE): New define.
82344
82345 2011-07-22  Andreas Schwab  <schwab@redhat.com>
82346
82347         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
82348         line.
82349
82350 2011-07-26  Andreas Schwab  <schwab@redhat.com>
82351
82352         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
82353         encoding to ACE if AI_IDN.
82354
82355 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
82356
82357         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
82358         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
82359
82360 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
82361
82362         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
82363         Fix overflow bug in strncat.
82364         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
82365
82366         * string/test-strncat.c: Update.
82367         Add new tests for checking overflow bugs.
82368
82369 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
82370
82371         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
82372         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
82373         * sysdeps/i386/i686/multiarch/strcat.S: New file.
82374         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
82375         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
82376         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
82377         * sysdeps/i386/i686/multiarch/strncat.S: New file.
82378         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
82379         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
82380
82381         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
82382         (USE_AS_STRCAT): Define.
82383         Add strcat and strncat support.
82384         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
82385
82386 2011-07-25  Andreas Schwab  <schwab@redhat.com>
82387
82388         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
82389         __n bigger than INT_MAX+1.
82390         (__strncmp_g): Likewise.
82391
82392 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
82393
82394         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
82395         * libio/stido.h: Likewise.
82396
82397         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
82398         (AF_NFC): Define.
82399         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
82400         (AF_NFC): Define.
82401
82402         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
82403         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
82404         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
82405         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
82406         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
82407
82408         [BZ #13021]
82409         * scripts/test-installation.pl: Don't expect libnss_test1 to be
82410         installed.
82411
82412         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
82413         typo.
82414         (_dl_x86_64_save_sse): Likewise.
82415
82416 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
82417
82418         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
82419         OSXSAVE.
82420         (_dl_x86_64_save_sse): Likewise.
82421
82422         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
82423
82424         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
82425
82426 2011-07-21  Andreas Schwab  <schwab@redhat.com>
82427
82428         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
82429         change.
82430         (_dl_x86_64_save_sse): Use correct AVX check.
82431
82432 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82433
82434         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
82435         bug in strncpy/strncat.
82436         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
82437
82438 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
82439
82440         * string/tester.c (test_strcat): Add tests for different alignments
82441         of source and destination.
82442         (test_strncat): Likewise.
82443
82444 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
82445
82446         [BZ #12852]
82447         * posix/glob.c (glob): Check passed in values before using them in
82448         expressions to avoid some overflows.
82449         (glob_in_dir): Likewise.
82450
82451         [BZ #13007]
82452         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
82453         check for AVX enablement so that we don't crash with old kernels and
82454         new hardware.
82455         * elf/tst-audit4.c: Add same checks here.
82456         * elf/tst-audit6.c: Likewise.
82457
82458         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
82459
82460 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
82461
82462         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
82463
82464 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
82465
82466         * po/cs.po: Update from translation team.
82467         * po/bg.po: Likewise.
82468
82469 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
82470
82471         * misc/sys/cdefs.h: Add support for const attribute.
82472         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
82473         to gnu_dev_{major,minor,makedev} functions.
82474
82475 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
82476
82477         * intl/dcigettext.c (get_output_charset): Add missing bracket.
82478
82479 2011-07-20  Andreas Schwab  <schwab@redhat.com>
82480
82481         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
82482         strlen results.
82483
82484 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
82485
82486         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
82487         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
82488         register in order to avoid conflicts with the soft frame pointer
82489         being held in r11 when necessary.
82490         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
82491         (INTERNAL_VSYSCALL_NCS): Likewise.
82492
82493 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
82494
82495         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
82496         * elf/dl-fini.c (_dl_fini): Adjust caller.
82497         * elf/dl-close.c (_dl_close_worker): Likewise.
82498         * sysdeps/generic/ldsodefs.h: Adjust declaration.
82499
82500 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
82501
82502         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
82503         "aux_cache->nlibs < 0".
82504
82505         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
82506         in the reload-count case.
82507
82508 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
82509
82510         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
82511         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
82512         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
82513         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
82514         * sysdeps/x86_64/multiarch/strcat.S: New file.
82515         * sysdeps/x86_64/multiarch/strncat.S: New file.
82516         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
82517         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
82518         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
82519         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
82520         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
82521         (USE_AS_STRCAT): Define.
82522         Add strcat and strncat support.
82523         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
82524         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
82525         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
82526         * string/strncat.c: Update.
82527         (USE_AS_STRNCAT): Define.
82528         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
82529         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
82530         and i7.
82531         * sysdeps/x86_64/multiarch/init-arch.h
82532         (bit_Prefer_PMINUB_for_stringop): New.
82533         (index_Prefer_PMINUB_for_stringop): Likewise.
82534         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
82535         bit_Prefer_PMINUB_for_stringop.
82536
82537 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
82538
82539         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
82540         buffer64.
82541         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
82542         of casting of buffer.
82543         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
82544         buffer32 and buffer64.
82545         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
82546         writes instead of casting of buffer.
82547         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
82548         buffer32.
82549         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
82550         casting of buffer.
82551
82552 2011-07-19  Andreas Schwab  <schwab@redhat.com>
82553
82554         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
82555
82556 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
82557
82558         * nscd/nscd.c (termination_handler): Don't do anything for a database
82559         if it has not yet been initialized.
82560
82561 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
82562
82563         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
82564
82565 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
82566
82567         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
82568
82569 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
82570
82571         * po/nl.po: Update from translation team.
82572         * po/sv.po: Likewise.
82573
82574 2011-07-16  Roland McGrath  <roland@hack.frob.com>
82575
82576         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
82577         now disallowed by GCC.
82578
82579         * configure.in (use-default-link): Default to yes if a test -shared
82580         link meets our qualifications.
82581         * configure: Regenerated.
82582
82583         * config.make.in (output-format): New variable.
82584         * configure.in: Check for ld --print-output-format support.
82585         * configure: Regenerated.
82586         * Makerules ($(common-objpfx)format.lds)
82587         [$(output-format) != unknown]: Just use $(output-format),
82588         instead of the linker-script munging.
82589
82590 2011-07-14  Roland McGrath  <roland@hack.frob.com>
82591
82592         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
82593         of $(common-objpfx)shlib.lds.
82594         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
82595
82596         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
82597         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
82598
82599         * configure.in (-z relro check): Adjust test code to add a large
82600         writable data section after it.
82601         * configure: Regenerated.
82602
82603 2011-07-11  Roland McGrath  <roland@hack.frob.com>
82604
82605         * configure.in (-z relro check): Fix test code to make the variable
82606         truly const.
82607         * configure: Regenerated.
82608
82609 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
82610
82611         * nscd/nscd.h (struct traced_file): Define.
82612         (struct database_dyn): Remove inotify_descr, reset_res, and filename
82613         elements.  Add traced_files.
82614         (inotify_fd): Declare.
82615         (register_traced_file): Declare.
82616         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
82617         (inotify_fd): Export.
82618         (resolv_conf_descr): Remove.
82619         (nscd_init): Move inotify descriptor creation to main.
82620         Don't register files for notification here.
82621         (register_traced_file): New function.
82622         (invalidate_cache): Don't use reset_res to determine whether to call
82623         res_init, go through the list of registered files.
82624         (main_loop_poll): The inotify descriptors are now stored in the
82625         structures for the traced files.
82626         (main_loop_epoll): Likewise.
82627         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
82628         to __nss_disable_nscd.
82629         * nscd/cache.c (prune_cache): There is no single inotify descriptor
82630         for a database anymore.  Check the records for all the registered
82631         files instead.
82632         * nss/Makefile (libnss_files-routines): Add files-init.
82633         (libnss_db-routines): Add db-init.
82634         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
82635         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
82636         * nss/nss_db/db-init.c: New file.
82637         * nss/nss_files/files-init.c: New file.
82638         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
82639         __nss_lookup_function.
82640         (__nss_lookup_function): Call nss_load_library.
82641         (nss_load_all_libraries): New function.
82642         (__nss_disable_nscd): Take parameter with callback function for files
82643         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
82644         used for the cached services.
82645         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
82646         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
82647         options for features to all the files in nscd.
82648
82649         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
82650
82651 2011-07-10  Roland McGrath  <roland@hack.frob.com>
82652
82653         * csu/elf-init.c (__libc_csu_init): Comment typo.
82654
82655 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
82656
82657         * po/pl.po: Update from translation team.
82658         * po/ja.po: Likewise.
82659         * po/ru.po: Likewise.
82660         * po/ko.po: Likewise.
82661         * po/fr.po: Likewise.
82662
82663 2011-07-09  Roland McGrath  <roland@hack.frob.com>
82664
82665         * configure.in (.ctors/.dtors header and trailer check):
82666         Use an empirical test on a built program.
82667         * configure: Regenerated.
82668
82669         * configure.in (-z relro check): Use an empirical test on a built DSO.
82670         Detect, but do not require, on ia64.
82671         * configure: Regenerated.
82672
82673         * configure.in (READELF): Find it with AC_CHECK_TOOL.
82674         Update tests that use readelf to use $READELF instead.
82675         * configure: Regenerated.
82676
82677 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
82678
82679         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
82680         if the result is not used.
82681
82682 2011-07-05  Andreas Jaeger  <aj@suse.de>
82683
82684         [BZ#9696]
82685         * stdlib/tst-strtod.c: Add testcase.
82686
82687 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
82688
82689         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
82690         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
82691         The latter has a higher limit.  Take additional parameter to pass to
82692         the new function.
82693         (__pathconf): Pass file to __statfs_link_max.
82694         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
82695         __statfs_link_max.
82696         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
82697         __statfs_link_max.
82698
82699         [BZ #12868]
82700         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
82701         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
82702         Handle Lustre.
82703         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
82704         (__statfs_filesize_max): Likewise.
82705         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
82706
82707 2011-07-05  Andreas Jaeger  <aj@suse.de>
82708
82709         * resolv/res_comp.c (dn_skipname): Remove unused variable.
82710
82711 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
82712
82713         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
82714         `status' variable.
82715         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
82716         Likewise.
82717
82718 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
82719
82720         * Makefile (strop-tests): Add strncat.
82721         * string/test-strncat.c: New file.
82722
82723 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
82724
82725         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
82726
82727 2011-06-21  Andreas Jaeger  <aj@suse.de>
82728
82729         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
82730         Copy rule from iconvdata/Makefile.
82731
82732 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
82733
82734         [BZ #12922]
82735         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
82736         but no long options are defined, just return 'W'.
82737
82738 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
82739
82740         [BZ #9696]
82741         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
82742
82743 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
82744
82745         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
82746         netgroups to read.
82747         (innetgr): Likewise.
82748
82749 2011-07-05  Roland McGrath  <roland@hack.frob.com>
82750
82751         * config.make.in (install_root): Default to $(DESTDIR).
82752
82753 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
82754
82755         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
82756
82757 2011-07-02  Roland McGrath  <roland@hack.frob.com>
82758
82759         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
82760
82761         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
82762         containing directory rather than embedding absolute directory names.
82763
82764         * scripts/check-local-headers.sh: Rewritten using awk.
82765         Match by word, not by line.  Print error messages for matches.
82766         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
82767
82768         * Makerules [shlib-lds-flags empty]:
82769         ($(common-objpfx)libc_pic.opts): New target.
82770         ($(common-objpfx)libc_pic.os.clean): New target.
82771         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
82772
82773         * config.make.in (OBJCOPY): New variable.
82774         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
82775         * configure: Regenerated.
82776
82777         * config.make.in (use-default-link): New variable.
82778         * configure.in (use_default_link): Grok --with-default-link to set it.
82779         * configure: Regenerated.
82780         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
82781         (shlib-lds, shlib-lds-flags): Define to empty.
82782
82783         * Makerules (shlib-lds): New variable.
82784         (shlib-lds-flags): New variable.
82785         (build-shlib, build-moduile, build-module-asneeded): Use it.
82786         ($(common-objpfx)libc.so): Use $(shlib-lds).
82787         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
82788         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
82789
82790         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
82791         DT_FLAGS/DT_FLAGS_1 with zero flags.
82792
82793         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
82794         linker script munging.
82795
82796 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
82797
82798         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
82799         as 128-bit value.
82800         * crypt/sha512.c (sha512_process_block): Perform total addition using
82801         128-bit if possible.
82802         (__sha512_finish_ctx): Likewise.
82803         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
82804         as 64-bit value.
82805         * crypt/sha256.c (SWAP64): Define.
82806         (sha256_process_block): Perform total addition using 64-bit if
82807         possible.
82808         (__sha256_finish_ctx): Likewise.
82809
82810 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
82811
82812         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
82813         * nscd/initgrcache.c (addinitgroupsX): Likewise.
82814         * nscd/hstcache.c (cache_addhst): Likewise.
82815         * nscd/grpcache.c (cache_addgr): Likewise.
82816         * nscd/aicache.c (addhstaiX): Likewise.
82817         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
82818
82819 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
82820
82821         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
82822         * nscd/initgrcache.c (addinitgroupsX): Likewise.
82823         * nscd/hstcache.c (cache_addhst): Likewise.
82824         * nscd/grpcache.c (cache_addgr): Likewise.
82825         * nscd/aicache.c (addhstaiX): Likewise.
82826
82827 2011-07-01  Andreas Schwab  <schwab@redhat.com>
82828
82829         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
82830         domain only when needed.
82831
82832 2011-06-30  Andreas Schwab  <schwab@redhat.com>
82833
82834         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
82835         is always restored.
82836
82837 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
82838
82839         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
82840         are re-adding the entry.
82841         * nscd/servicescache.c (cache_addserv): Likewise.
82842
82843 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
82844
82845         * sysdeps/generic/dl-irel.h: fix protection against multiple
82846         inclusions.
82847         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
82848
82849 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
82850
82851         [BZ #12935]
82852         * malloc/memusage.sh: Fix quoting in message.
82853         * debug/xtrace.sh: Likewise.
82854
82855         * configure.in: Remove support for --experimental-malloc option, make
82856         it the default.
82857         * config.make.in: Likewise.
82858         * malloc/Makefile: Likewise.
82859
82860 2011-06-27  Andreas Schwab  <schwab@redhat.com>
82861
82862         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
82863         two-byte characters.
82864
82865 2011-06-27  Roland McGrath  <roland@hack.frob.com>
82866
82867         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
82868         AC_CACHE_CHECK invocation.
82869         * configure: Regenerated.
82870
82871         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
82872
82873 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
82874
82875         [BZ #12350]
82876         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
82877         bit from old_res_options.
82878
82879         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
82880
82881         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
82882         value type for setfct.
82883
82884 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
82885
82886         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
82887         __gettimeofday instead of gettimeofday.
82888
82889 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
82890
82891         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
82892
82893 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
82894
82895         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
82896
82897         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
82898         info.
82899
82900 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
82901
82902         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
82903         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
82904         strcpy-sse2-unaligned strncpy-sse2-unaligned
82905         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
82906         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
82907         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
82908         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
82909         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
82910         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
82911         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
82912         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
82913         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
82914         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
82915         (STRCPY): Support SSE2 and SSSE3 versions.
82916
82917 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
82918
82919         [BZ #12874]
82920         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
82921         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
82922         kernels which artificially limit size of requests.
82923
82924 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
82925
82926         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
82927         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
82928         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
82929         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
82930         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
82931         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
82932         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
82933         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
82934         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
82935         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
82936         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
82937         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
82938         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
82939         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
82940         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
82941         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
82942         Enable unaligned load optimization for Intel Core i3, i5 and i7
82943         processors.
82944         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
82945         Define.
82946         (index_Fast_Unaligned_Load): Define.
82947         (HAS_FAST_UNALIGNED_LOAD): Define.
82948
82949 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
82950
82951         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
82952
82953 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
82954
82955         [BZ #12907]
82956         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
82957         until it is clear that the information is realy needed.
82958         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
82959
82960 2011-06-22  Andreas Schwab  <schwab@redhat.com>
82961
82962         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
82963
82964 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
82965
82966         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
82967         /sys/devices/system/cpu/online if it is usable.
82968
82969         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
82970         reading the information from the /proc filesystem to once a second.
82971
82972 2011-06-21  Andreas Jaeger  <aj@suse.de>
82973
82974         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
82975         NULL after inclusion of kernel headers.
82976
82977 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
82978
82979         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
82980         calls to internal_setent.
82981
82982         [BZ #12885]
82983         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
82984         addresses using gethostbyname4_r ignore IPv4 addresses.
82985
82986         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
82987         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
82988
82989         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
82990
82991 2011-06-20  David S. Miller  <davem@davemloft.net>
82992
82993         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
82994         inclusions.
82995         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
82996
82997         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
82998         (elf_irel): Use it.
82999         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
83000         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
83001         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
83002         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
83003         * sysdeps/x86_64/dl-irel.h: Likewise.
83004
83005         * elf/dl-runtime.c: Use elf_ifunc_invoke.
83006         * elf/dl-sym.c: Likewise.
83007
83008 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
83009
83010         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
83011         need to dereference resplen2.
83012
83013 2011-06-14  Andreas Schwab  <schwab@redhat.com>
83014
83015         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
83016
83017 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
83018
83019         * Makeconfig: Define vardbdir and inst_vardbdir.
83020         * nss/Makefile: Add rules to install db-Makefile.
83021
83022         * nss/nss_db/db-XXX.c: Cleanup.
83023
83024         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
83025         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
83026         GLIBC_PRIVATE.
83027         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
83028         * nss/makedb.c: Implement -g option to specify that value strings
83029         are generated and should not be added to table iterated over for
83030         get*ent calls.
83031         * nss/nss_db/db-initgroups.c: New file.
83032
83033         * nss/getent.c: Add support for initgroups lookups through getgrouplist
83034         interface.
83035
83036         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
83037         (internal_getgrouplist): Adjust to name change.
83038         Update use_initgroups_entry if this is not the first call.
83039         * nss/databases.def: Add initgroups entry.
83040
83041         * nss/makedb.c (compute_tables): Check result of multiple hash table
83042         sizes to minimize maximum chain length.
83043
83044 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
83045
83046         * Versions.def: Add entry for libnss_db.
83047         * shlib-versions: Likewise.
83048         * nss/Makefile: Add rules to build libnss_db.
83049         * nss/Versions: Add libnss_db information.  Organize libnss_files
83050         entries better.
83051         * nss/db-Makefile: Add gshadow support.  Change rules for the new
83052         makedb progra.  Some minor improvements to generate smaller files.
83053         * nss/nss_db/nss_db.h: Move NSS database header data structures to
83054         here from...
83055         * nss/makedb.c: ...here.
83056         Improve database format to be smaller and require less memory at
83057         runtime.
83058         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
83059         db anymore.
83060         * nss/nss_db/db-netgrp.c: Likewise.
83061         * nss/nss_db/db-open.c: Likewise.
83062         * nss/nss_files/flies-XXX.x: Adjust comments.
83063         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
83064         * nss/nss_files/files-grp.c: Likewise.
83065         * nss/nss_files/files-hosts.c: Likewise.
83066         * nss/nss_files/files-network.c: Likewise.
83067         * nss/nss_files/files-proto.c: Likewise.
83068         * nss/nss_files/files-pwd.c: Likewise.
83069         * nss/nss_files/files-rpc.c: Likewise.
83070         * nss/nss_files/files-service.c: Likewise.
83071         * nss/nss_files/files-sgrp.c: Likewise.
83072         * nss/nss_files/files-spwd.c: Likewise.
83073         * nss/nss_db/db-alias.c: Removed.
83074         * nss/nss_db/dummy-db.h: Removed.
83075
83076 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
83077
83078         * nss/makedb.c: Rewritten to not use database library.
83079         * nss/Makefile: Update to build new makedb program.
83080
83081 2011-06-14  Andreas Jaeger  <aj@suse.de>
83082
83083         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
83084         memset declaration.
83085
83086 2011-06-10  Andreas Schwab  <schwab@redhat.com>
83087
83088         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
83089         tmpbuf.
83090
83091 2011-06-10  Roland McGrath  <roland@hack.frob.com>
83092
83093         * Makerules (shlib.lds): Fail if the linker script comes out empty.
83094         * elf/Makefile ($(objpfx)ld.so): Likewise.
83095
83096         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
83097         Don't list ld.so twice in dependencies.
83098
83099         * posix/bug-regex31.c: Include <stdlib.h>.
83100
83101         * nscd/hstcache.c (cache_addhst): Remove unused variable.
83102
83103         * nis/nss_compat/compat-spwd.c
83104         (getspent_next_nss_netgr): Remove unused variable.
83105         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
83106
83107         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
83108         nonmembers" output to use the right array.
83109
83110         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
83111
83112         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
83113
83114         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
83115         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
83116         * catgets/gencat.c (read_input_file): Likewise.
83117         * locale/programs/locarchive.c (enlarge_archive): Likewise.
83118
83119         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
83120         variable definition inside #if's controlling its use.
83121
83122         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
83123
83124         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
83125
83126         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
83127
83128         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
83129         unreachable code.
83130
83131         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
83132
83133         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
83134         * configure: Regenerated.
83135
83136         * Makerules: Revert last change.
83137         * elf/Makefile: Likewise.
83138
83139 2011-06-09  Roland McGrath  <roland@hack.frob.com>
83140
83141         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
83142         * elf/Makefile ($(objpfx)librtld.os): Likewise.
83143         (reloc-link): Likewise.
83144
83145 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
83146
83147         * elf/Makefile: Add rules to build pldd.
83148         * elf/pldd.c: New file.
83149         * elf/pldd-xx.c: New file.
83150
83151 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
83152
83153         * version.h: Update for 2.15 development version.
83154
83155 2011-06-07  David S. Miller  <davem@davemloft.net>
83156
83157         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
83158         ifuncs.
83159         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
83160         elf_machine_lazy_rel): Likewise.
83161         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
83162         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
83163         elf_machine_lazy_rel): Likewise.
83164         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
83165         dl_hwcap via passed in argument.
83166         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
83167         Likewise.
83168
83169 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
83170
83171         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
83172
83173 2011-06-06  Roland McGrath  <roland@hack.frob.com>
83174
83175         [BZ #12849]
83176         * manual/fdl-1.1.texi: New file, verbatim from:
83177         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
83178         * manual/lgpl-2.1.texi: New file, verbatim from:
83179         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
83180         * manual/Makefile (licenses): New variable, list those new file names.
83181         (texis): Use it.
83182         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
83183
83184         * manual/fdl.texi: File removed.
83185         * manual/lesser.texi: File removed.
83186         * manual/libc.texinfo (Copying, Documentation License):
83187         Use new @include file names, put @appendix directive before @include.
83188
83189 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
83190
83191         [BZ #12841]
83192         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
83193         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
83194         (mq_open): Add __NTH.
83195
83196 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
83197
83198         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
83199         Assume Intel Core i3/i5/i7 processor if AVX is available.
83200
83201 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
83202
83203         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
83204         typo.
83205
83206 2011-05-31  Andreas Schwab  <schwab@redhat.com>
83207
83208         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
83209         memory.  Use alloca_account.  Fix memory leak when retrying.
83210
83211 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
83212
83213         * version.h (RELEASE): Bump for 2.14 release.
83214         * include/features.h (__GLIBC_MINOR__): Bump to 14.
83215
83216         * config.make.in (RANLIB): Remove entry.
83217
83218 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
83219
83220         * po/Makefile (po-sed-cmd): Add ksh to extensions.
83221         (libc.pot): Work around missing support for .ksh extension in xgettext.
83222
83223         [BZ #12684]
83224         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
83225         if both request failed.
83226         (send_dg): In case of server errors clear resplen or *resplen2.
83227
83228         [BZ #12454]
83229         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
83230         when there are multiple maps.
83231         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
83232         (_dl_fini): Remove test here.
83233
83234         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
83235
83236 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
83237
83238         [BZ #12350]
83239         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
83240         bit from old_res_options.
83241         (gaih_inet): Likewise.
83242
83243         [BZ #11099]
83244         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
83245         as signed.
83246
83247         * resolv/res_init.c (res_setoptions): Make the code more compact.
83248
83249         [BZ #11558]
83250         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
83251         set RES_USEVC.
83252
83253         [BZ #11634]
83254         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
83255
83256         * malloc/malloc.h: Mark malloc hook variables as deprecated.
83257
83258         [BZ #11781]
83259         * malloc/malloc.h: Declare malloc hook variables as volatile.
83260
83261         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
83262         in last patch.
83263
83264         [BZ #11799]
83265         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
83266         raise in the comment.
83267         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
83268         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
83269         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
83270
83271 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
83272
83273         [BZ #12811]
83274         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
83275         grow the buffers more if it already has to be sufficient.
83276         (build_wcs_upper_buffer): Likewise.
83277         * posix/regexec.c (check_matching): Likewise.
83278         (clean_state_log_if_needed): Likewise.
83279         (extend_buffers): Don't enlarge buffers beyond size of the input
83280         buffer.
83281         Patches mostly by Emil Wojak <emil@wojak.eu>.
83282         * posix/bug-regex32.c: New file.
83283         * posix/Makefile (tests): Add bug-regex32.
83284
83285         * locale/findlocale.c (_nl_find_locale): Return right away if
83286         _nl_explode_name failed.
83287         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
83288
83289         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
83290
83291         * debug/xtrace.sh: Unify messages.
83292         * malloc/memusage.sh: Likewise.
83293
83294         [BZ #12813]
83295         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
83296         time symbol from vDSO.  Substitute with vsyscall if not available.
83297         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
83298         __vdso_time.
83299
83300         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
83301         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
83302         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
83303         Add sendmmsg and internal_sendmmsg.
83304         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
83305         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
83306         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
83307
83308         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
83309         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
83310         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
83311
83312 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
83313
83314         [BZ #12813]
83315         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
83316         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
83317         available.
83318         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
83319         __vdso_getcpu.
83320
83321         [BZ #12814]
83322         * iconvdata/Makefile (tests): Add bug-iconv9.
83323         * iconvdata/bug-iconv9.c: New file.
83324
83325 2011-05-27  Andreas Schwab  <schwab@redhat.com>
83326
83327         [BZ #12814]
83328         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
83329
83330 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
83331
83332         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
83333         (struct user_regs_struct): Change intcs field back to cs.
83334
83335 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
83336
83337         * po/ja.po: Update from translation team.
83338
83339 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
83340
83341         [BZ #12795]
83342         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
83343         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
83344
83345 2011-05-20  Andreas Schwab  <schwab@redhat.com>
83346
83347         * stdlib/longlong.h: Update from GCC.
83348
83349 2011-05-23  Andreas Schwab  <schwab@redhat.com>
83350
83351         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
83352         parameter name.
83353         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
83354         Add parameter name.
83355         (__sysconf): Pass it down.
83356
83357 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
83358
83359         [BZ #12671]
83360         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
83361         some situations.
83362         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
83363         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
83364         add in in __libc_use_alloca calls.  Adjust callers.
83365         (glob): Use malloc in some situations.
83366
83367         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
83368         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
83369         pltexit.
83370
83371 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
83372
83373         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
83374         and CLOCK_BOOTTIME_ALARM.
83375
83376         [BZ #12782]
83377         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
83378         is returned.
83379
83380         * string/_strerror.c (__strerror_r): Print negative errors as signed
83381         numbers.
83382
83383         [BZ #12777]
83384         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
83385         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
83386         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
83387
83388         * configure.in: Fix typo in redirection and correct removal of test
83389         files in two cases.
83390
83391         [BZ #12788]
83392         * locale/setlocale.c (new_composite_name): Fix test to check for
83393         identical name of all categories.
83394
83395         [BZ #12792]
83396         * libio/filedoalloc.c (local_isatty): New function.
83397         (_IO_file_doallocate): Use local_isatty.
83398         * stdio-common/perror.c (perror): In case a new stream is used
83399         forward the stream error.
83400         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
83401         error flag.
83402
83403 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
83404
83405         [BZ #11884]
83406         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
83407         alloca.
83408         * include/alloca.h (extend_alloca_account): Define.
83409
83410         [BZ #11857]
83411         * posix/regex.h: Fix comments with documentation of user-accessible
83412         fields after compilation and describe correct free'ing of pattern
83413         after re_compile_pattern.
83414         Patch by Reuben Thomas <rrt@sc3d.org>.
83415
83416 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
83417
83418         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
83419         and -mno-altivec to prevent the compiler from using Altivec and/or
83420         VSX instructions when the corresponding registers are not available.
83421
83422 2011-05-19  Andreas Schwab  <schwab@redhat.com>
83423
83424         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
83425
83426 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
83427
83428         * libio/freopen.c (freopen): Use __dup2, not dup2.
83429         * libio/freopen64.c (freopen64): Likewise.
83430
83431 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
83432
83433         [BZ #12775]
83434         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
83435         * math/Makefile (tests): Add test-powl.
83436         (CFLAGS-test-powl.c): Define.
83437         * math/test-powl.c: New file.
83438
83439 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
83440
83441         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
83442
83443 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
83444
83445         [BZ #11837]
83446         * iconvdata/gb18030.c: Update to GB18020-2005.
83447
83448 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
83449
83450         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
83451         RE_SYNTAX_POSIX_AWK): Update to match recent development.
83452         Patch by Aharon Robbins <arnold@skeeve.com>.
83453
83454         [BZ #11892]
83455         * stdlib/putenv.c (putenv): Don't always create copy of the variable
83456         on the stack.
83457
83458         [BZ #11895]
83459         * misc/pselect.c (__pselect): Handle timeout value errors hidden
83460         through underflows.
83461
83462         [BZ #12766]
83463         * misc/error.c (error_at_line): Ensure file_name and old_file_name
83464         point to strings before performing equality test for error_one_per_line
83465         mode.
83466
83467         [BZ #11697]
83468         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
83469
83470         [BZ #11820]
83471         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
83472         (struct user_fpregs_struct): Avoid __uint*_t types.
83473
83474         [BZ #6420]
83475         * malloc/mtrace.c (tr_where): Add additional parameter to point to
83476         symbol info.  Use it instead of calling _dl_addr locally.
83477         (lock_and_info): New function.
83478         (tr_freehook): Call lock_and_info and pass symbol info as additional
83479         parameter to tr_where.
83480         (tr_mallochook): Likewise.
83481         (tr_reallochook): Likewise.
83482         (tr_memalignhook): Likewise.
83483
83484         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
83485         used and couldn't be at all thread-safe.
83486
83487 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
83488
83489         * libio/freopen.c (freopen): Don't close old file descriptor
83490         before the new one is opened.  Instead dup the new file descriptor
83491         to the old one after the new stream is created.
83492         * libio/freopen64.c (freopen64): Likewise.
83493         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
83494         * libio/fileops.c (_IO_new_file_close_it): Handle new
83495         _IO_FLAGS2_NOCLOSE flag.
83496         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
83497         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
83498         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
83499         _IO_FLAGS2_NOCLOSE flag.
83500         * include/unistd.h: Add hidden_proto for dup3.
83501         Define __have_dup3.
83502         * io/dup3.c: Define hidden symbol.
83503         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
83504
83505         [BZ #7101]
83506         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
83507         when an incomplete long option is used.
83508         * posix/tst-getopt_long1.c: New file.
83509         * posix/Makefile (tests): Add tst-getopt_long1.
83510
83511         [BZ #10138]
83512         * scripts/config.guess: Update from autoconf-2.68.
83513         * scripts/config.sub: Likewise.
83514
83515         [BZ #10157]
83516         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
83517         tests into ...
83518         (has_cpuclock): ...this.  New function.
83519         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
83520         macro here based on has_cpuclock code.
83521
83522         [BZ #10149]
83523         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
83524         First byte (not low byte) is now always NUL.
83525         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
83526
83527         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
83528         Use non-cancelable interfaces.
83529
83530         [BZ #9809]
83531         * locale/iso-639.def: Add entry for Sorani.
83532
83533         [BZ #11901]
83534         * include/stdlib.h: Move include protection to the right place.
83535         Define abort_msg_s.  Declare __abort_msg with it.
83536         * stdlib/abort.c (__abort_msg): Adjust type.
83537         * assert/assert.c (__assert_fail_base): New function.  Majority
83538         of code from __assert_fail.  Allocate memory for __abort_msg with
83539         mmap.
83540         (__assert_fail): Now call __assert_fail_base.
83541         * assert/assert-perr.c: Remove bulk of implementation.  Use
83542         __assert_fail_base.
83543         * include/assert.hL Declare __assert_fail_base.
83544         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
83545         mmap.
83546         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
83547
83548 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
83549
83550         [BZ #11952]
83551         [BZ #12453]
83552         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
83553         until all modules are registered in the DTV.
83554         * elf/Makefile: Add rules to build and run tst-tls19.
83555         * elf/tst-tls19.c: New file.
83556         * elf/tst-tls19mod1.c: New file.
83557         * elf/tst-tls19mod2.c: New file.
83558         * elf/tst-tls19mod3.c: New file.
83559         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
83560
83561         [BZ #12083]
83562         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
83563         correctly.
83564
83565         [BZ #12601]
83566         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
83567         two-byte sequence errors.
83568         * iconvdata/Makefile (tests): Add bug-iconv8.
83569         * iconvdata/bug-iconv8.c: New file.
83570
83571         [BZ #12626]
83572         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
83573         buf2 definition.
83574
83575         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
83576
83577         [BZ #12432]
83578         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
83579         (dummy_getcfa): New function.
83580         (init): Get _Unwind_GetCFA address, use dummy if not found.
83581         (backtrace_helper): In recursion check, also check whether CFA changes.
83582         (__backtrace): Completely initialize arg.
83583
83584         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
83585         storing incomplete byte sequence in state object.  Avoid testing for
83586         guaranteed too small input if we know there is enough data available.
83587
83588 2011-05-11  Andreas Schwab  <schwab@redhat.com>
83589
83590         * Makeconfig (+link-pie): Indent.
83591         * Rules (binaries-pie): Define if $(have-fpie) and
83592         $(build-shared).
83593         (binaries-shared): Also filter out $(binaries-pie).
83594         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
83595         * nscd/Makefile (others-pie): Add nscd.
83596         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
83597         ($(objpfx)nscd): Remove command override.
83598         * login/Makefile (others-pie): Add pt_chown.
83599         ($(objpfx)pt_chown): Remove command override.
83600         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
83601         remove command overrides.
83602
83603 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
83604
83605         * libio/tst_putwc.c: Fix error messages.
83606
83607         [BZ #12724]
83608         * libio/fileops.c (_IO_new_file_close_it): Always flush when
83609         currently writing and seek to current position when not.
83610         * libio/Makefile (tests): Add bug-fclose1.
83611         * libio/bug-fclose1.c: New file.
83612
83613 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
83614
83615         [BZ #12511]
83616         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
83617         don't set DF_1_NODELETE here.
83618         (do_lookup_x): When entering new entry test for copy relocation
83619         and if necessary set DF_1_NODELETE flag.
83620         * elf/tst-unique4.cc: New file.
83621         * elf/tst-unique4.h: New file.
83622         * elf/tst-unique4lib.cc: New file.
83623         * elf/Makefile: Add rules to build and run tst-unique4.
83624         Patch by Piotr Bury <pbury@goahead.com>.
83625
83626 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
83627
83628         [BZ #12052]
83629         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
83630
83631         [BZ #12625]
83632         * misc/mntent_r.c (addmntent): Flush the stream after the output
83633
83634         [BZ #12393]
83635         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
83636         (is_trusted_path_normalize): Skip initial colon.  Append slash
83637         to empty buffer.  Duplicate is_trusted_path code but allow
83638         constructed patch to be prefix.
83639         (is_dst): Allow $ORIGIN followed by /.
83640         (_dl_dst_substitute): Correct clearing of check_for_trusted.
83641         Correct testing of result of is_trusted_path_normalize
83642         (decompose_rpath): Fix warning.
83643
83644 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
83645
83646         [BZ #11257]
83647         * grp/initgroups.c (internal_getgrouplist): When we found the service
83648         list through the initgroups entry in nsswitch.conf do not always
83649         continue on a successful lookup.  Don't always use the
83650         __nss_group_database value if it is set.
83651         * nss/nsswitch.conf (initgroups): Change action for successful db
83652         lookup to continue for compatibility.
83653
83654 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
83655
83656         [BZ #11532]
83657         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
83658         and CP774 modules.
83659         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
83660         and CP774 modules.
83661         * iconvdata/tst-tables.sh: Likewise.
83662         * iconvdata/cp770.c: New file.
83663         * iconvdata/cp771.c: New file.
83664         * iconvdata/cp772.c: New file.
83665         * iconvdata/cp773.c: New file.
83666         * iconvdata/cp774.c: New file.
83667         * iconvdata/testdata/CP770: New file.
83668         * iconvdata/testdata/CP770..UTF8: New file.
83669         * iconvdata/testdata/CP771: New file.
83670         * iconvdata/testdata/CP771..UTF8: New file.
83671         * iconvdata/testdata/CP772: New file.
83672         * iconvdata/testdata/CP772..UTF8: New file.
83673         * iconvdata/testdata/CP773: New file.
83674         * iconvdata/testdata/CP773..UTF8: New file.
83675         * iconvdata/testdata/CP774: New file.
83676         * iconvdata/testdata/CP774..UTF8: New file.
83677
83678         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
83679         END CHARMAP line.
83680         * iconvdata/gen-8bit-gap.sh: Likewise.
83681         * iconvdata/gen-8bit.sh: Likewise.
83682
83683         * locale/iso-639.def: Add ary entry.
83684
83685         [BZ #11258]
83686         * locale/C-translit.h.in: Add U20A1 transliteration.
83687
83688         [BZ #12178]
83689         * locale/iso-639.def: Add wae entry.
83690         Patch by Kevin Bortis <bortis@translate-wae.ch>.
83691
83692         [BZ #12545]
83693         * locale/programs/localedef.c (construct_output_path): Use ssize_t
83694         for n.
83695
83696         [BZ #12711]
83697         * locale/C-translit.h.in: Add entry for U20B9.
83698         Patch by pravin.d.s@gmail.com.
83699
83700 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
83701
83702         [BZ #12713]
83703         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
83704         ENAMETOOLONG use generic getcwd.
83705         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
83706         in rtld.  Use *stat64.
83707         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
83708         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
83709         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
83710         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
83711         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
83712         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
83713         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
83714         __fstatat64 macros.
83715         * include/dirent.h: Add libc_hidden_proto for rewinddir.
83716         * dirent/rewinddir.c: Add libc_hidden_def.
83717         * sysdeps/mach/hurd/rewinddir.c: Likewise.
83718         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
83719
83720         * include/dirent.h (__alloc_dir): Add flags parameter.
83721         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
83722         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
83723         __alloc_dir.
83724         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
83725         from fdopendir if O_CLOEXEC is already set.
83726
83727 2011-03-15  Alan Modra  <amodra@gmail.com>
83728
83729         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
83730         l_tls_firstbyte_offset non-zero.  Save padding offset in
83731         l_tls_firstbyte_offset for later use.
83732         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
83733         freeing static tls block.
83734
83735 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
83736
83737         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
83738         where #ifdef was intended.  The intent is to prevent ARG_MAX from
83739         being defined by the kernel headers.
83740
83741 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
83742
83743         [BZ #12734]
83744         * resolv/resolv.h: Define RES_NOTLDQUERY.
83745         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
83746         no-tld-query and set RES_NOTLDQUERY.
83747         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
83748         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
83749         modern BIND to search name as TLD unless forbidden.
83750
83751 2011-05-07  Petr Baudis  <pasky@suse.cz>
83752             Ulrich Drepper  <drepper@gmail.com>
83753
83754         [BZ #12393]
83755         * elf/dl-load.c (fillin_rpath): Move trusted path check...
83756         (is_trusted_path): ...to here.
83757         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
83758         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
83759         using is_trusted_path_normalize() in setuid scripts.
83760
83761 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
83762
83763         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
83764         __BEGIN/__END_DECLS.
83765
83766 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
83767
83768         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
83769         NSS_STATUS_NOTFOUND if no record was found.
83770
83771 2011-05-05  Andreas Schwab  <schwab@redhat.com>
83772
83773         * sunrpc/Makefile (headers): Add rpc/netdb.h.
83774         (headers-not-in-tirpc): Remove rpc/netdb.h
83775         * resolv/netdb.h: Revert last change.
83776
83777 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
83778
83779         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
83780         circular dependency between libgcc.a and libc.a.
83781
83782 2011-05-05  Andreas Schwab  <schwab@redhat.com>
83783
83784         * resolv/netdb.h: Don't include <rpc/netdb.h>.
83785         * nis/Makefile: Don't install rpcsvc/*.
83786         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
83787         instead of <rpc/types.h>.
83788         (MAXHOSTNAMELEN): Define.
83789
83790 2011-05-03  Andreas Schwab  <schwab@redhat.com>
83791
83792         * elf/ldconfig.c (add_dir): Don't crash on empty path.
83793
83794 2011-04-28  Maciej Babinski  <mbabinski@google.com>
83795
83796         [BZ #12714]
83797         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
83798         gethostbyname4_r when IPv6 results are possible.
83799
83800 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
83801
83802         [BZ #12723]
83803         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
83804         _PC_PIPE_BUF handling.
83805
83806 2011-04-30  Bruno Haible  <bruno@clisp.org>
83807
83808         [BZ #12717]
83809         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
83810         * resolv/netdb.h (getnameinfo): Change type of flags parameter
83811         to 'int'.
83812         * inet/getnameinfo.c (getnameinfo): Likewise.
83813
83814 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
83815
83816         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
83817         to groups setting in database lookup.
83818         * nss/nsswitch.conf: Add initgroups entry.
83819
83820 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
83821
83822         [BZ #12685]
83823         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
83824         mode string.
83825         Patch by Eric Blake <eblake@redhat.com>.
83826
83827 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
83828
83829         * sunrpc/Makefile (need-export-routines): Add svc_run.
83830         (routines): Remove svc_run.
83831         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
83832         * sunrpc/clnt_perr.c (clnt_perrno): Export.
83833         * sunrpc/svc_run.c (svc_run): Likewise.
83834         * sunrpc/svc_udp.c (svcudp_create): Likewise.
83835
83836 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
83837
83838         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
83839         problem in reallocation in last patch.
83840
83841 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
83842
83843         * sunrpc/Makefile: Move inclusion of Rules.
83844
83845 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
83846
83847         * nss/nss_files/files-initgroups.c: New file.
83848         * nss/Makefile (libnss_files-routines): Add files-initgroups.
83849         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
83850         _nss_files_initgroups_dyn.
83851
83852 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
83853
83854         * elf/elf.h (R_ARM_IRELATIVE): Define.
83855
83856 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
83857
83858         * po/ru.po: Update from translation team.
83859
83860 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
83861
83862         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
83863         dependencies.
83864
83865 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
83866
83867         [BZ #12653]
83868         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
83869         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
83870         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
83871         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
83872         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
83873
83874 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
83875
83876         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
83877         differing bytes.
83878         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
83879         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
83880         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
83881
83882 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
83883
83884         [BZ #12420]
83885         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
83886         storing it.
83887         * stdlib/bug-getcontext.c: New file.
83888         * stdlib/Makefile: Add rules to build and run bug-getcontext.
83889
83890 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
83891
83892         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
83893         instructions into .machine "z9-109".
83894         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
83895         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
83896
83897 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
83898
83899         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
83900         between environment variables and auxiliary vector.
83901
83902 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
83903
83904         * Makefile: Add rules to build linkobj/libc.so.
83905         * include/libc-symbols.h: Define libc_hidden_nolink.
83906         * include/rpc/auth.h: Mark functions which are to be hidden.
83907         * include/rpc/auth_des.h: Likewise.
83908         * include/rpc/auth_unix.h: Likewise.
83909         * include/rpc/clnt.h: Likewise.
83910         * include/rpc/des_crypt.h: Likewise.
83911         * include/rpc/key_prot.h: Likewise.
83912         * include/rpc/pmap_clnt.h: Likewise.
83913         * include/rpc/pmap_prot.h: Likewise.
83914         * include/rpc/pmap_rmt.h: Likewise.
83915         * include/rpc/rpc_msg.h: Likewise.
83916         * include/rpc/svc.h: Likewise.
83917         * include/rpc/svc_auth.h: Likewise.
83918         * include/rpc/xdr.h: Likewise.
83919         * nis/Makefile: Link all DSOs against linkobj/libc.so.
83920         * nss/Makefile: Likewise.
83921         * sunrpc/Makefile: Don't install headers.  Build library with normal
83922         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
83923         * sunrpc/auth_des.c: Hide exported symbols by default, export some
83924         for the compat linking library.  Remove use of INTDEF/INTUSE.
83925         * sunrpc/auth_none.c: Likewise.
83926         * sunrpc/auth_unix.c: Likewise.
83927         * sunrpc/authdes_prot.c: Likewise.
83928         * sunrpc/authuxprot.c: Likewise.
83929         * sunrpc/clnt_gen.c: Likewise.
83930         * sunrpc/clnt_perr.c: Likewise.
83931         * sunrpc/clnt_raw.c: Likewise.
83932         * sunrpc/clnt_simp.c: Likewise.
83933         * sunrpc/clnt_tcp.c: Likewise.
83934         * sunrpc/clnt_udp.c: Likewise.
83935         * sunrpc/clnt_unix.c: Likewise.
83936         * sunrpc/des_crypt.c: Likewise.
83937         * sunrpc/des_soft.c: Likewise.
83938         * sunrpc/get_myaddr.c: Likewise.
83939         * sunrpc/key_call.c: Likewise.
83940         * sunrpc/key_prot.c: Likewise.
83941         * sunrpc/netname.c: Likewise.
83942         * sunrpc/pm_getmaps.c: Likewise.
83943         * sunrpc/pm_getport.c: Likewise.
83944         * sunrpc/pmap_clnt.c: Likewise.
83945         * sunrpc/pmap_prot.c: Likewise.
83946         * sunrpc/pmap_prot2.c: Likewise.
83947         * sunrpc/pmap_rmt.c: Likewise.
83948         * sunrpc/publickey.c: Likewise.
83949         * sunrpc/rpc_cmsg.c: Likewise.
83950         * sunrpc/rpc_common.c: Likewise.
83951         * sunrpc/rpc_dtable.c: Likewise.
83952         * sunrpc/rpc_prot.c: Likewise.
83953         * sunrpc/rpc_thread.c: Likewise.
83954         * sunrpc/rtime.c: Likewise.
83955         * sunrpc/svc.c: Likewise.
83956         * sunrpc/svc_auth.c: Likewise.
83957         * sunrpc/svc_authux.c: Likewise.
83958         * sunrpc/svc_raw.c: Likewise.
83959         * sunrpc/svc_run.c: Likewise.
83960         * sunrpc/svc_simple.c: Likewise.
83961         * sunrpc/svc_tcp.c: Likewise.
83962         * sunrpc/svc_udp.c: Likewise.
83963         * sunrpc/svc_unix.c: Likewise.
83964         * sunrpc/svcauth_des.c: Likewise.
83965         * sunrpc/xcrypt.c: Likewise.
83966         * sunrpc/xdr.c: Likewise.
83967         * sunrpc/xdr_array.c: Likewise.
83968         * sunrpc/xdr_float.c: Likewise.
83969         * sunrpc/xdr_intXX_t.c: Likewise.
83970         * sunrpc/xdr_mem.c: Likewise.
83971         * sunrpc/xdr_rec.c: Likewise.
83972         * sunrpc/xdr_ref.c: Likewise.
83973         * sunrpc/xdr_sizeof.c: Likewise.
83974         * sunrpc/xdr_stdio.c: Likewise.
83975
83976 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
83977
83978         [BZ #12650]
83979         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
83980         * sysdeps/ia64/dl-tls.h: Likewise.
83981         * sysdeps/powerpc/dl-tls.h: Likewise.
83982         * sysdeps/s390/dl-tls.h: Likewise.
83983         * sysdeps/sh/dl-tls.h: Likewise.
83984         * sysdeps/sparc/dl-tls.h: Likewise.
83985         * sysdeps/x86_64/dl-tls.h: Likewise.
83986         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
83987
83988 2011-03-14  Andreas Schwab  <schwab@redhat.com>
83989
83990         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
83991         rpath element also skip the following colon.
83992         (expand_dynamic_string_token): Add is_path parameter and pass
83993         down to DL_DST_REQUIRED and _dl_dst_substitute.
83994         (decompose_rpath): Call expand_dynamic_string_token with
83995         non-zero is_path.  Ignore empty rpaths.
83996         (_dl_map_object_from_fd): Call expand_dynamic_string_token
83997         with zero is_path.
83998
83999 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
84000
84001         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
84002         Make cancelable.
84003
84004 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
84005
84006         [BZ #12655]
84007         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
84008         Patch by Filipe David Manana <fdmanana@apache.org>.
84009
84010 2011-04-07  Andreas Schwab  <schwab@redhat.com>
84011
84012         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
84013         Maintain aligned stack.
84014         (CHECK_RSP): Remove unused macro.
84015
84016 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
84017
84018         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
84019         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
84020
84021 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
84022
84023         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
84024
84025         * include/features.h: Mention __USE_XOPEN2K8 in comment.
84026
84027 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
84028
84029         [BZ #12518]
84030         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
84031         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
84032         * sysdeps/x86_64/memmove.c: New file.
84033         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
84034         (memcpy): Renamed to ...
84035         (__new_memcpy): This.
84036         (memcpy): Provide GLIBC_2_14 memcpy.
84037         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
84038         (memcpy): Provide GLIBC_2_2_5 memcpy.
84039
84040 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
84041
84042         [BZ #12631]
84043         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
84044
84045 2011-03-30  Andreas Schwab  <schwab@redhat.com>
84046
84047         * misc/syncfs.c: New file.
84048         * misc/Makefile (routines): Add syncfs.
84049         * posix/unistd.h: Declare syncfs.
84050         * sysdeps/unix/syscalls.list: Add syncfs.
84051
84052 2011-04-01  Andreas Schwab  <schwab@redhat.com>
84053
84054         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
84055         open_by_handle_at.
84056         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
84057         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
84058         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
84059         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
84060         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
84061         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
84062         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
84063
84064 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
84065
84066         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
84067         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
84068         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
84069         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
84070         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
84071         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
84072         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
84073
84074         * io/Makefile: Compile fallocate.c, fallocate64.c, and
84075         sync_file_range.c with -fexceptions.
84076         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
84077         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
84078         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
84079         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
84080         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
84081         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
84082         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
84083         sync_file_range as cancellation point
84084         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
84085         now a wrapper around __call_sync_file_range with cancellation handling.
84086         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
84087         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
84088         function name to __call_sync_file_range.
84089         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
84090         Add call_sync_file_range.
84091
84092 2011-04-01  Andreas Schwab  <schwab@redhat.com>
84093
84094         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
84095         bits/timex.h.
84096
84097 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
84098
84099         * iconv/iconv.h: Fix typo in comment.
84100         * io/fcntl.h: Likewise.
84101         * libio/stdio.h: Likewise.
84102         * posix/spawn.h: Likewise.
84103         * posix/unistd.h: Likewise.
84104         * stdlib/stdlib.h: Likewise.
84105         * time/time.h: Likewise.
84106         * wcsmbs/wchar.h: Likewise.
84107
84108         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
84109         open_by_handle): Add.
84110         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
84111         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
84112         Augment a few comments.
84113         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
84114         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
84115         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
84116         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
84117         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
84118         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
84119         open_by_handle.
84120
84121         * io/fcntl.h (AT_EMPTY_PATH): Define.
84122
84123 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
84124
84125         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
84126         * sysdeps/unix/sysv/linux/bits/time.h: New file.
84127         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
84128         to...
84129         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
84130         * Versions.def: Add GLIBC_2.14.
84131         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
84132         Export.
84133
84134 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
84135
84136         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
84137         round counter.
84138         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
84139
84140 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
84141
84142         [BZ #12597]
84143         * string/test-strncmp.c (do_page_test): New function.
84144         (check2): Likewise.
84145         (test_main): Call check2.
84146         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
84147
84148 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
84149
84150         [BZ #12587]
84151         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
84152         Handle cache information in CPU leaf 4.
84153         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
84154
84155 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
84156
84157         [BZ #12583]
84158         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
84159         character representation.
84160         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
84161
84162 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
84163
84164         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
84165         END(__isnan) to END(__isnanf) to match function entry point/label
84166         EALIGN(__isnanf,...).
84167
84168 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
84169
84170         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
84171
84172 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
84173
84174         [BZ #12510]
84175         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
84176         copy from the symbol referenced in the relocation to initialize the
84177         used variable.
84178         Patch by Piotr Bury <pbury@goahead.com>.
84179         * elf/Makefile: Add rules to build and tst-unique3.
84180         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
84181         * elf/tst-unique3.cc: New file.
84182         * elf/tst-unique3.h: New file.
84183         * elf/tst-unique3lib.cc: New file.
84184         * elf/tst-unique3lib2.cc: New file.
84185
84186         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
84187
84188 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
84189
84190         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
84191         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
84192         to _start.
84193
84194 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
84195
84196         * elf/dl-load.c (_dl_map_object): If we are looking for the first
84197         to-be-loaded object along a path to loader is ld.so.
84198
84199 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
84200             Ulrich Drepper  <drepper@gmail.com>
84201
84202         * sysdeps/x86_64/memset.S: After aligning destination, code
84203         branches to different locations depending on the value of
84204         misalignment, when multiarch is enabled. Fix this.
84205
84206 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
84207
84208         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
84209         Set _x86_64_preferred_memory_instruction for AMD processsors.
84210         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
84211         Set bit_Prefer_SSE_for_memop for AMD processors.
84212
84213 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
84214
84215         * libio/fmemopen.c (fmemopen): Optimize a bit.
84216
84217 2011-03-03  Andreas Schwab  <schwab@redhat.com>
84218
84219         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
84220
84221 2011-03-03  Roland McGrath  <roland@redhat.com>
84222
84223         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
84224
84225 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
84226
84227         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
84228         __bzero_ultra1 instead of __memset_ultra1.
84229
84230 2011-02-23  Andreas Schwab  <schwab@redhat.com>
84231             Ulrich Drepper  <drepper@gmail.com>
84232
84233         [BZ #12509]
84234         * include/link.h (struct link_map): Add l_orig_initfini.
84235         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
84236         returning unsuccessfully.
84237         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
84238         close of a file loaded at startup, restore the original l_initfini
84239         list.
84240         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
84241         list, store the pointer.
84242         * elf/Makefile ($(objpfx)noload-mem): New rule.
84243         (noload-ENV): Define.
84244         (tests): Add $(objpfx)noload-mem.
84245         * elf/noload.c: Include <memcheck.h>.
84246         (main): Call mtrace.  Close all opened handles.
84247
84248 2011-02-17  Andreas Schwab  <schwab@redhat.com>
84249
84250         [BZ #12454]
84251         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
84252         dependencies are missing.
84253
84254 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
84255
84256         Fix __if_freereq crash: Unlike the generic version which uses free,
84257         Hurd needs munmap.
84258         * sysdeps/mach/hurd/ifreq.h: New file.
84259
84260 2011-01-27  Petr Baudis  <pasky@suse.cz>
84261             Ulrich Drepper  <drepper@gmail.com>
84262
84263         [BZ 12445]#
84264         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
84265         to extend_alloca().
84266         * stdio-common/bug23.c: New file.
84267         * stdio-common/Makefile (tests): Add bug23.
84268
84269 2010-09-28  Andreas Schwab  <schwab@redhat.com>
84270             Ulrich Drepper  <drepper@gmail.com>
84271
84272         [BZ #12489]
84273         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
84274         before performing relro protection.  At old place add assertion
84275         to make sure nothing changed.
84276
84277 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
84278             Glauber de Oliveira Costa  <glommer@gmail.com>
84279
84280         * elf/elf.h: Add new ARM TLS relocs.
84281
84282 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
84283
84284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
84285         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
84286         cast from r3.
84287         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
84288         'tests' variable.
84289         * sysdeps/wordsize-64/tst-writev.c: New file.
84290
84291 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
84292
84293         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
84294         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
84295         insns in _dl_start to prevent a TOC reference before relocs are
84296         resolved.
84297
84298 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
84299
84300         [BZ #12469]
84301         * Makeconfig: Remove RANLIB definition.
84302         * Makerules: Don't use RANLIB.
84303         * aclocal.m4: Remove ranlib test.
84304         * configure.in: No need to check for ranlib.
84305         * elf/rtld-Rules: Don't use RANLIB.
84306
84307 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
84308
84309         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
84310         protection macro.
84311         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
84312         inclusion protection macro.
84313
84314         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
84315         SIGRTMIN and SIGRTMAX and print information in that case only when
84316         SIGRTMIN is defined.
84317
84318 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
84319
84320         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
84321         arginfo fn returning -1.
84322
84323         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
84324         and thousands string is zero terminated.
84325
84326 2011-02-03  Andreas Schwab  <schwab@redhat.com>
84327
84328         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
84329         sysdeps/unix/sysv/linux/bits/socket.h.
84330
84331 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
84332
84333         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
84334         (__CPU_COUNT): Remove old macros.
84335         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
84336         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
84337         (__CPU_ALLOC, __CPU_FREE): Add macros.
84338         (__sched_cpualloc, __sched_cpufree): Add declarations.
84339
84340 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
84341
84342         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
84343         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
84344         * nscd/aicache.c (addhstaiX): Return timeout of added value.
84345         (readdhstai): Return value of addhstaiX call.
84346         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
84347         (addgrbyX): Return value returned by cache_addgr.
84348         (readdgrbyname): Return value returned by addgrbyX.
84349         (readdgrbygid): Likewise.
84350         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
84351         (addpwbyX): Return value returned by cache_addpw.
84352         (readdpwbyname): Return value returned by addhstbyX.
84353         (readdpwbyuid): Likewise.
84354         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
84355         (addservbyX): Return value returned by cache_addserv.
84356         (readdservbyname): Return value returned by addservbyX:
84357         (readdservbyport): Likewise.
84358         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
84359         (addhstbyX): Return value returned by cache_addhst.
84360         (readdhstbyname): Return value returned by addhstbyX.
84361         (readdhstbyaddr): Likewise.
84362         (readdhstbynamev6): Likewise.
84363         (readdhstbyaddrv6): Likewise.
84364         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
84365         (readdinitgroups): Return value returned by addinitgroupsX.
84366         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
84367         (prune_cache): Keep track of timeout value of re-added entries.
84368         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
84369         * nscd/nscd.h: Adjust prototypes of readd* functions.
84370
84371 2011-02-04  Roland McGrath  <roland@redhat.com>
84372
84373         * nis/nis_server.c (nis_servstate): Use the right name for 0.
84374         (nis_stats): Likewise.
84375         * nis/nis_modify.c (nis_modify): Likewise.
84376         * nis/nis_remove.c (nis_remove): Likewise.
84377         * nis/nis_add.c (nis_add): Likewise.
84378
84379         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
84380
84381         * posix/fnmatch_loop.c: Add some consts.
84382
84383         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
84384
84385 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
84386
84387         [BZ #12460]
84388         * config.make.in (config-cflags-novzeroupper): Define.
84389         * configure.in: Substitute libc_cv_cc_novzeroupper.
84390         * elf/Makefile (AVX-CFLAGS): Define.
84391         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
84392         (CFLAGS-tst-auditmod4a.c): Likewise.
84393         (CFLAGS-tst-auditmod4b.c): Likewise.
84394         (CFLAGS-tst-auditmod6b.c): Likewise.
84395         (CFLAGS-tst-auditmod6c.c): Likewise.
84396         (CFLAGS-tst-auditmod7b.c): Likewise.
84397         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
84398
84399 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
84400
84401         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
84402         function to the callback.
84403         Patch partly by Jiri Olsa <jolsa@redhat.com>.
84404
84405 2011-02-02  Andreas Schwab  <schwab@redhat.com>
84406
84407         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
84408         of errno.
84409
84410 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
84411
84412         [BZ #11724]
84413         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
84414         of constructors.
84415         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
84416         of destructors.
84417         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
84418
84419         [BZ #11724]
84420         * elf/Makefile: Add rules to build and run new test.
84421         * elf/tst-initorder.c: New file.
84422         * elf/tst-initorder.exp: New file.
84423         * elf/tst-initordera1.c: New file.
84424         * elf/tst-initordera2.c: New file.
84425         * elf/tst-initordera3.c: New file.
84426         * elf/tst-initordera4.c: New file.
84427         * elf/tst-initorderb1.c: New file.
84428         * elf/tst-initorderb2.c: New file.
84429         * elf/tst-order-a1.c: New file.
84430         * elf/tst-order-a2.c: New file.
84431         * elf/tst-order-a3.c: New file.
84432         * elf/tst-order-a4.c: New file.
84433         * elf/tst-order-b1.c: New file.
84434         * elf/tst-order-b2.c: New file.
84435         * elf/tst-order-main.c: New file.
84436         New test case by George Gensure <werkt0@gmail.com>.
84437
84438 2010-10-01  Andreas Schwab  <schwab@redhat.com>
84439
84440         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
84441         decoding ACE if AI_CANONIDN.
84442
84443 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
84444
84445         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
84446
84447 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
84448
84449         * version.h (RELEASE): Bump for 2.13 release.
84450         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
84451
84452         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
84453
84454         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
84455         MADV_NOHUGEPAGE.
84456         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
84457         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
84458         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
84459         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
84460         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
84461         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
84462
84463         * posix/getconf.c: Update copyright year.
84464         * catgets/gencat.c: Likewise.
84465         * csu/version.c: Likewise.
84466         * debug/catchsegv.sh: Likewise.
84467         * debug/xtrace.sh: Likewise.
84468         * elf/ldconfig.c: Likewise.
84469         * elf/ldd.bash.in: Likewise.
84470         * elf/sprof.c (print_version): Likewise.
84471         * iconv/iconv_prog.c: Likewise.
84472         * iconv/iconvconfig.c: Likewise.
84473         * locale/programs/locale.c: Likewise.
84474         * locale/programs/localedef.c: Likewise.
84475         * malloc/memusage.sh: Likewise.
84476         * malloc/mtrace.pl: Likewise.
84477         * nscd/nscd.c (print_version): Likewise.
84478         * nss/getent.c: Likewise.
84479
84480         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
84481         PF_CAIF, and PF_ALG.
84482         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
84483
84484 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
84485
84486         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
84487         (modules-names): Use them.
84488         (ifunc-test-modules, ifunc-pie-tests): Define.
84489         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
84490         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
84491         (test-extras): Likewise.
84492         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
84493         $(compile-command.c).
84494         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
84495         (all-built-dso): Define.
84496         (check-textrel.out, check-execstack.out): Depend on it.
84497
84498         * configure.in: Don't override --enable-multi-arch.
84499
84500 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
84501
84502         [BZ #6812]
84503         * nscd/hstcache.c (tryagain): Define.
84504         (cache_addhst): Return tryagain not notfound for temporary errors.
84505         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
84506         failed.
84507
84508 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
84509
84510         [BZ #10563]
84511         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
84512         to make the syscall.
84513         * sysdeps/unix/sysv/linux/setgroups.c: New file.
84514
84515         [BZ #12378]
84516         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
84517         and fall back to matching as normal character if the string ends before
84518         the matching ']' is found.  This is what POSIX requires.
84519         * posix/testfnm.c: Adjust test result.
84520         * posix/globtest.sh: Adjust test result.  Add new test.
84521         * posix/tst-fnmatch.input: Likewise.
84522         * posix/tst-fnmatch2.c: Add new test.
84523
84524 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
84525
84526         * elf/Makefile (check-execstack): Revert last change.  Depend on
84527         check-execstack.h.
84528         (check-execstack.h): New target.
84529         (generated): Add check-execstack.h.
84530         * elf/check-execstack.c: Include "check-execstack.h".
84531         (main): Revert last change.
84532         (handle_file): Return zero if GNU_STACK is absent and
84533         DEFAULT_STACK_PERMS doesn't include PF_X.
84534
84535 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
84536
84537         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
84538         in child fails because the descriptor is already closed.
84539         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
84540         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
84541         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
84542
84543         [BZ #12397]
84544         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
84545         syscall.
84546
84547         [BZ #10484]
84548         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
84549         temporary buffer used to handle multi lookups locally.
84550         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
84551
84552 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
84553
84554         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
84555         loader is ld.so.
84556
84557 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
84558
84559         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
84560         alignment for SSE2.
84561
84562 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
84563
84564         [BZ #12394]
84565         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
84566         characters.  When rounding increased number of integer digits recompute
84567         number of groups.
84568         * stdio-common/tst-grouping.c: New file.
84569         * stdio-common/Makefile: Add rules to build and run tst-grouping.
84570
84571 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
84572
84573         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
84574         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
84575
84576         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
84577         void.
84578         * bits/select.h: Likewise.
84579
84580 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
84581
84582         * po/ja.po: Update from translation team.
84583
84584 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
84585
84586         [BZ #11155]
84587         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
84588         implementation just like for lxstat, fxstatat, et al.
84589
84590 2010-12-27  Jim Meyering  <meyering@redhat.com>
84591
84592         [BZ #12348]
84593         * posix/regexec.c (build_trtable): Return failure indication upon
84594         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
84595
84596 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
84597
84598         [BZ #12201]
84599         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
84600         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
84601         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
84602         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
84603
84604         [BZ #12207]
84605         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
84606
84607         [BZ #12204]
84608         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
84609         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
84610
84611 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
84612
84613         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
84614         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
84615         script has SORT_BY_INIT_PRIORITY.
84616         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
84617         NO_CTORS_DTORS_SECTIONS is defined.
84618         * elf/soinit.c: Likewise.
84619         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
84620         NO_CTORS_DTORS_SECTIONS is defined.
84621         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
84622         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
84623         * sysdeps/sh/init-first.c: Likewise.
84624         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
84625
84626 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
84627
84628         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
84629         always use the slow path.
84630
84631 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
84632
84633         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
84634         similar rule which adds the sysdep directories to the header search in
84635         order to pick up the correct platform stackinfo.h.
84636         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
84637         perform test if it is, otherwise return successfully without testing.
84638         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
84639         DEFAULT_STACK_PERMS define in stackinfo.h.
84640         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
84641         defined in stackinfo.h.
84642         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
84643         DEFAULT_STACK_PERMS defined in stackinfo.h.
84644         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
84645         * sysdeps/ia64/stackinfo.h: Likewise.
84646         * sysdeps/s390/stackinfo.h: Likewise.
84647         * sysdeps/sh/stackinfo.h: Likewise.
84648         * sysdeps/sparc/stackinfo.h: Likewise.
84649         * sysdeps/x86_64/stackinfo.h: Likewise.
84650         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
84651         PF_X for powerpc64.  Retain PF_X for powerpc32.
84652
84653 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
84654
84655         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
84656         accurately.
84657         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
84658         GETDENTS_64BIT_ALIGNED.
84659
84660 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
84661
84662         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
84663
84664 2010-12-10  Andreas Schwab  <schwab@redhat.com>
84665
84666         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
84667         _GNU_SOURCE.
84668
84669         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
84670         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
84671         Remove __restrict.
84672         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
84673         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
84674
84675 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
84676
84677         [BZ #11655]
84678         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
84679         are initialized.
84680
84681 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
84682
84683         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
84684
84685 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
84686
84687         * po/it.po: Update from translation team.
84688
84689 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
84690
84691         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
84692         unused codes.
84693
84694 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
84695
84696         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
84697
84698 2010-11-24  Andreas Schwab  <schwab@redhat.com>
84699
84700         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
84701         specially.
84702         (gaih_getanswer_slice): Likewise.
84703
84704 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
84705
84706         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
84707
84708 2010-05-31  Petr Baudis  <pasky@suse.cz>
84709
84710         [BZ #11149]
84711         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
84712         silently even in the chroot mode.
84713
84714 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
84715
84716         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
84717         last patch a bit.  Pretty printing
84718
84719 2010-05-31  Petr Baudis <pasky@suse.cz>
84720
84721         [BZ #10085]
84722         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
84723         initialization of skip_initgroups_dyn.
84724
84725 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
84726
84727         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
84728         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
84729
84730 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
84731
84732         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
84733
84734 2010-11-11  Andreas Schwab  <schwab@redhat.com>
84735
84736         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
84737         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
84738         (tst-fnmatch-ENV): Set MALLOC_TRACE.
84739         ($(objpfx)tst-fnmatch-mem): New rule.
84740         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
84741         * posix/tst-fnmatch.c (main): Call mtrace.
84742
84743 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
84744
84745         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
84746         Support Intel processor model 6 and model 0x2c.
84747
84748 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
84749
84750         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
84751           signed comparison.
84752
84753 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
84754
84755         [BZ #12205]
84756         * string/test-strncasecmp.c (check_result): New function.
84757         (do_one_test): Use it.
84758         (check1): New function.
84759         (test_main): Use it.
84760         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
84761         Support strcasecmp and strncasecmp.
84762
84763 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
84764
84765         [BZ #12194]
84766         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
84767         * sysdeps/x86_64/bits/byteswap.h: Likewise.
84768
84769 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
84770
84771         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
84772         IFUNC support.
84773         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
84774         memset-x86-64.
84775         * sysdeps/x86_64/multiarch/bzero.S: New file.
84776         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
84777         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
84778         * sysdeps/x86_64/multiarch/memset.S: New file.
84779         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
84780         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
84781         Set bit_Prefer_SSE_for_memop for Intel processors.
84782         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
84783         Define.
84784         (index_Prefer_SSE_for_memop): Define.
84785         (HAS_PREFER_SSE_FOR_MEMOP): Define.
84786
84787 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
84788
84789         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
84790         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
84791
84792 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
84793
84794         [BZ #12191]
84795         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
84796         (__x86_64_raw_data_cache_size_half): Likewise.
84797         (__x86_64_raw_shared_cache_size): Likewise.
84798         (__x86_64_raw_shared_cache_size_half): Likewise.
84799
84800         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
84801         (__x86_64_raw_data_cache_size_half): Likewise.
84802         (__x86_64_raw_shared_cache_size): Likewise.
84803         (__x86_64_raw_shared_cache_size_half): Likewise.
84804         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
84805         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
84806         and __x86_64_raw_shared_cache_size_half.  Round
84807         __x86_64_data_cache_size_half, __x86_64_data_cache_size
84808         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
84809         to multiple of 256 bytes.
84810
84811 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
84812
84813         [BZ #12167]
84814         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
84815         of inacessible symlinks.  Verify result of symlink before returning it.
84816         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
84817         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
84818
84819 2010-10-28  Erich Ritz  <erichritz@gmail.com>
84820
84821         * math/math.h (isinf): Fix typo in comment.
84822
84823 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
84824
84825         * po/da.po: Update from translation team.
84826
84827 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
84828
84829         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
84830         is added to the list.
84831
84832 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
84833             Ulrich Drepper  <drepper@gmail.com>
84834
84835         * elf/dl-object.c (_dl_new_object): Don't append the new object to
84836         the global list here.  Move code to...
84837         (_dl_add_to_namespace_list): ...here.  New function.
84838         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
84839         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
84840         * elf/dl-load.c (lose): Don't remove the element from the list.
84841         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
84842         (_dl_map_object): Likewise.
84843
84844 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
84845
84846         [BZ #12159]
84847         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
84848         into all bytes of SSE register.
84849         Patch by Richard Li <richardpku@gmail.com>.
84850
84851 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
84852
84853         [BZ #12140]
84854         * malloc/malloc.c (_int_free): Fill correct number of bytes when
84855         perturbing.
84856
84857 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
84858
84859         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
84860         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
84861         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
84862         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
84863         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
84864         submachine.
84865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
84866
84867 2010-10-22  Andreas Schwab  <schwab@redhat.com>
84868
84869         * include/dlfcn.h (__RTLD_SECURE): Define.
84870         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
84871         mode & __RTLD_SECURE instead.
84872         (open_path): Rename preloaded parameter to secure.
84873         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
84874         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
84875         * elf/dl-deps.c (openaux): Likewise.
84876         * elf/rtld.c (struct map_args): Remove is_preloaded.
84877         (map_doit): Don't use it.
84878         (dl_main): Likewise.
84879         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
84880         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
84881
84882 2010-09-09  Andreas Schwab  <schwab@redhat.com>
84883
84884         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
84885         (sysd-rules-targets): Remove duplicates.
84886         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
84887         rtld-%.$o dependency.
84888
84889 2010-10-18  Andreas Schwab  <schwab@redhat.com>
84890
84891         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
84892         _dl_map_object do it.
84893
84894 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
84895
84896         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
84897         fast fma builtins, define the macros in the C99 standard.
84898         (FP_FAST_FMAF): Likewise.
84899         (FP_FAST_FMAL): Likewise.
84900         * sysdeps/x86_64/bits/mathdef.h: Likewise.
84901
84902         * bits/mathdef.h: Update copyright year.
84903         * sysdeps/powerpc/bits/mathdef.h: Likewise.
84904
84905 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
84906
84907         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
84908         builtins, define the macros in the C99 standard.
84909         (FP_FAST_FMAF): Likewise.
84910         (FP_FAST_FMAL): Likewise.
84911         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
84912         multiply/add.
84913         (FP_FAST_FMAF): Likewise.
84914
84915 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
84916
84917         [BZ #3268]
84918         * math/libm-test.inc (fma_test): Some new testcases.
84919         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
84920         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
84921         y and infinite z.  Do multiplication by C already in long double.
84922         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
84923         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
84924         y and infinite z.  Do bitwise or of inexact bit into u.d.
84925         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
84926         * sysdeps/i386/fpu/s_fmaf.S: Removed.
84927         * sysdeps/i386/fpu/s_fma.S: Removed.
84928         * sysdeps/i386/fpu/s_fmal.S: Removed.
84929
84930 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
84931
84932         [BZ #3268]
84933         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
84934         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
84935         computation is not scheduled after fetestexcept.  Fix value
84936         of minimum denormal long double.
84937
84938 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
84939
84940         [BZ #3268]
84941         * math/libm-test.inc (fma_test): Add some more tests.
84942         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
84943         correctly.
84944
84945 2010-10-15  Andreas Schwab  <schwab@redhat.com>
84946
84947         * scripts/data/localplt-s390-linux-gnu.data: New file.
84948         * scripts/data/localplt-s390x-linux-gnu.data: New file.
84949
84950 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
84951
84952         [BZ #3268]
84953         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
84954         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
84955         instead of dbl-64.
84956         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
84957         inlines.
84958         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
84959         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
84960         if one of x and y is very large and the other is subnormal.
84961         * sysdeps/s390/fpu/s_fmaf.c: New file.
84962         * sysdeps/s390/fpu/s_fma.c: New file.
84963         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
84964         * sysdeps/powerpc/fpu/s_fma.S: New file.
84965         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
84966         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
84967         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
84968
84969 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
84970
84971         [BZ #3268]
84972         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
84973         fma tests.
84974         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
84975         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
84976         * sysdeps/i386/i686/multiarch/s_fma.c: Include
84977         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
84978         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
84979         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
84980         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
84981
84982 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
84983
84984         [BZ #12078]
84985         * posix/regcomp.c (parse_branch): One more memory leak plugged.
84986         * posix/bug-regex31.input: Add test case.
84987
84988 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
84989
84990         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
84991         * posix/bug-regex31.input: New file.
84992
84993         [BZ #12078]
84994         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
84995         (parse_sub_exp): Fix last change, use postorder.
84996
84997         * posix/bug-regex31.c: New file.
84998         * posix/Makefile: Add rules to build and run bug-regex31.
84999
85000         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
85001
85002         [BZ #12078]
85003         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
85004
85005         [BZ #12108]
85006         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
85007         to have entries in sys_siglist.
85008
85009         [BZ #12093]
85010         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
85011         be NULL.
85012
85013 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
85014
85015         [BZ #3268]
85016         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
85017         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
85018         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
85019         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
85020         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
85021         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
85022         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
85023         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
85024         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
85025         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
85026         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
85027         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
85028         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
85029         * math/ftestexcept.c (fetestexcept): Likewise.
85030         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
85031         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
85032         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
85033         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
85034         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
85035         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
85036         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
85037
85038 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
85039
85040         [BZ #12107]
85041         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
85042         newline.
85043
85044 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
85045
85046         * string/bug-strstr1.c: New file.
85047         * string/Makefile: Add rules to build and run bug-strstr1.
85048
85049 2010-10-05  Eric Blake  <eblake@redhat.com>
85050
85051         [BZ #12092]
85052         * string/str-two-way.h (two_way_long_needle): Always clear memory
85053         when skipping input due to the shift table.
85054
85055 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
85056
85057         [BZ #12005]
85058         * malloc/mcheck.c: Handle large requests.
85059
85060         [BZ #12077]
85061         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
85062         for strncmp and strncasecmp.
85063         * string/stratcliff.c: Add tests for strcmp and strncmp.
85064         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
85065
85066 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
85067
85068         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
85069         __set_fpscr.
85070
85071 2010-09-30  Andreas Jaeger  <aj@suse.de>
85072
85073         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
85074         (CGROUP_SUPER_MAGIC): Define.
85075         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
85076         Handle btrfs and cgroup file systems.
85077         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
85078         Likewise.
85079
85080 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
85081
85082         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
85083         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
85084
85085 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
85086
85087         [BZ #12067]
85088         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
85089         trying to locate the ELF header.
85090
85091 2010-09-27  Andreas Schwab  <schwab@redhat.com>
85092
85093         [BZ #11611]
85094         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
85095         Mask out sign-bit copies when constructing f_fsid.
85096
85097 2010-09-24  Petr Baudis <pasky@suse.cz>
85098
85099         * debug/stack_chk_fail_local.c: Add missing licence exception.
85100         * debug/warning-nop.c: Likewise.
85101
85102 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
85103
85104         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
85105         implementing getdents64 using getdents syscall, set d_type if
85106         __ASSUME_GETDENTS32_D_TYPE.
85107
85108 2010-09-16  Andreas Schwab  <schwab@redhat.com>
85109
85110         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
85111         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
85112
85113 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
85114
85115         [BZ #12037]
85116         * posix/unistd.h: Undo change of feature selection for ftruncate from
85117         2010-01-11.
85118
85119 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
85120
85121         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
85122         detection.
85123
85124 2010-09-20  Andreas Schwab  <schwab@redhat.com>
85125
85126         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
85127         fanotify_mark.
85128         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
85129
85130 2010-09-14  Andreas Schwab  <schwab@redhat.com>
85131
85132         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
85133         variables after CHECK_SP call.
85134         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
85135
85136 2010-09-13  Andreas Schwab  <schwab@redhat.com>
85137             Ulrich Drepper  <drepper@redhat.com>
85138
85139         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
85140         re-relocationg ld.so.
85141         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
85142         _dl_init_paths call.
85143         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
85144         here anymore.
85145
85146 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
85147
85148         * resolv/res_init.c (__res_vinit): Count the default server we added.
85149
85150 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
85151             Ulrich Drepper  <drepper@redhat.com>
85152
85153         [BZ #11968]
85154         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
85155         (____longjmp_chk): Use %ebx for saving value across system call.
85156         Add unwind info.
85157
85158 2010-09-06  Andreas Schwab  <schwab@redhat.com>
85159
85160         * manual/Makefile: Don't mix pattern rules with normal rules.
85161
85162 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
85163
85164         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
85165         operation.
85166         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
85167         * libio/iofopncook.c (_IO_cookie_init): Likewise.
85168         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
85169         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
85170         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
85171         Likewise.
85172
85173 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
85174
85175         [BZ #11979]
85176         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
85177         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
85178
85179 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
85180
85181         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
85182         * sysdeps/x86_64/addmul_1.S: Likewise.
85183         * sysdeps/x86_64/lshift.S: Likewise.
85184         * sysdeps/x86_64/mul_1.S: Likewise.
85185         * sysdeps/x86_64/rshift.S: Likewise.
85186         * sysdeps/x86_64/sub_n.S: Likewise.
85187         * sysdeps/x86_64/submul_1.S: Likewise.
85188
85189 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
85190
85191         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
85192         Define __sched_param instead of SCHED_* and sched_param when
85193         <bits/sched.h> is included with __need_schedparam defined.
85194         * bits/sched.h [__need_schedparam]
85195         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
85196         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
85197         (__defined_schedparam): Define to 1.
85198         (__sched_param): New structure, identical to sched_param.
85199         (__need_schedparam): Undefine.
85200
85201 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
85202
85203         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
85204         (epoll_create1): Declare.
85205
85206         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
85207
85208 2010-08-31  Andreas Schwab  <schwab@redhat.com>
85209
85210         [BZ #7066]
85211         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
85212         shifting retval into place.
85213
85214 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
85215
85216         * nis/rpcsvc/nis.h: Update copyright notice.
85217         * nis/rpcsvc/nis.x: Likewise.
85218         * nis/rpcsvc/nis_callback.h: Likewise.
85219         * nis/rpcsvc/nis_callback.x: Likewise.
85220         * nis/rpcsvc/nis_object.x: Likewise.
85221         * nis/rpcsvc/nis_tags.h: Likewise.
85222         * nis/rpcsvc/yp.h: Likewise.
85223         * nis/rpcsvc/yp.x: Likewise.
85224         * nis/rpcsvc/ypupd.h: Likewise.
85225         * nis/yp_xdr.c: Likewise.
85226         * nis/ypupdate_xdr.c: Likewise.
85227
85228         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
85229         mainly the body of pmap_getport.  Add parameters to specify timeouts.
85230         (pmap_getport): Use __libc_rpc_getport.
85231         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
85232         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
85233         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
85234
85235 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
85236
85237         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
85238         fanotify_mark.
85239
85240 2010-08-27  Roland McGrath  <roland@redhat.com>
85241
85242         * sysdeps/i386/i686/multiarch/Makefile
85243         (CFLAGS-varshift.c): New variable.
85244
85245 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
85246
85247         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
85248         * sysdeps/i386/i686/multiarch/varshift.c: New file.
85249
85250         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
85251
85252         * sysdeps/x86_64/strlen.S: Minimal code improvement.
85253
85254 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
85255
85256         * sysdeps/x86_64/strlen.S: Unroll the loop.
85257         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85258         strlen-sse2 strlen-sse2-bsf.
85259         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
85260         __strlen_no_bsf if bit_Slow_BSF is set.
85261         (__strlen_sse42): Removed.
85262         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
85263         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
85264
85265 2010-08-25  Roland McGrath  <roland@redhat.com>
85266
85267         * sysdeps/x86_64/multiarch/varshift.S: File removed.
85268         * sysdeps/x86_64/multiarch/varshift.c: New file.
85269         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
85270         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
85271         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
85272         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
85273
85274 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
85275
85276         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
85277         strlen-sse2 strlen-sse2-bsf.
85278         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
85279         __strlen_sse2_bsf if bit_Slow_BSF is unset.
85280         (__strlen_sse2): Removed.
85281         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
85282         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
85283         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
85284         bit_Slow_BSF for Atom.
85285         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
85286         (index_Slow_BSF): Define.
85287         (HAS_SLOW_BSF): Define.
85288
85289 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
85290
85291         [BZ #10851]
85292         * resolv/res_init.c (__res_vinit): When no server address at all
85293         is given default to loopback.
85294
85295 2010-08-24  Roland McGrath  <roland@redhat.com>
85296
85297         * configure.in: Remove config-name.h generation.
85298         * configure: Regenerated.
85299         * config-name.in: File removed.
85300         * scripts/config-uname.sh: New file.
85301         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
85302         ($(objdir)config-name.h): New target.
85303
85304         * sunrpc/rpc_parse.h: Avoid nested comment.
85305
85306 2010-08-24  Richard Henderson  <rth@redhat.com>
85307             Ulrich Drepper  <drepper@redhat.com>
85308             H.J. Lu  <hongjiu.lu@intel.com>
85309
85310         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
85311         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
85312         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
85313         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
85314         _mm_alignr_epi8 with _mm_loadu_si128.
85315         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
85316         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
85317         (__m128i_shift_right): Removed.
85318         * sysdeps/i386/i686/multiarch/varshift.h: New file.
85319         * sysdeps/i386/i686/multiarch/varshift.S: New file.
85320         * sysdeps/x86_64/multiarch/varshift.h: New file.
85321         * sysdeps/x86_64/multiarch/varshift.S: New file.
85322
85323 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
85324
85325         * configure.in: Move assembler checks to before sysdep dir checking.
85326
85327 2010-08-20  Petr Baudis  <pasky@suse.cz>
85328
85329         * LICENSES: Sync the sunrpc license.
85330
85331 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
85332
85333         * sunrpc/auth_des.c: Update copyright notice once again.
85334         * sunrpc/auth_none.c: Likewise.
85335         * sunrpc/auth_unix.c: Likewise.
85336         * sunrpc/authdes_prot.c: Likewise.
85337         * sunrpc/authuxprot.c: Likewise.
85338         * sunrpc/bindrsvprt.c: Likewise.
85339         * sunrpc/clnt_gen.c: Likewise.
85340         * sunrpc/clnt_perr.c: Likewise.
85341         * sunrpc/clnt_raw.c: Likewise.
85342         * sunrpc/clnt_simp.c: Likewise.
85343         * sunrpc/clnt_tcp.c: Likewise.
85344         * sunrpc/clnt_udp.c: Likewise.
85345         * sunrpc/clnt_unix.c: Likewise.
85346         * sunrpc/des_crypt.c: Likewise.
85347         * sunrpc/des_soft.c: Likewise.
85348         * sunrpc/get_myaddr.c: Likewise.
85349         * sunrpc/getrpcport.c: Likewise.
85350         * sunrpc/key_call.c: Likewise.
85351         * sunrpc/key_prot.c: Likewise.
85352         * sunrpc/openchild.c: Likewise.
85353         * sunrpc/pm_getmaps.c: Likewise.
85354         * sunrpc/pm_getport.c: Likewise.
85355         * sunrpc/pmap_clnt.c: Likewise.
85356         * sunrpc/pmap_prot.c: Likewise.
85357         * sunrpc/pmap_prot2.c: Likewise.
85358         * sunrpc/pmap_rmt.c: Likewise.
85359         * sunrpc/rpc/auth.h: Likewise.
85360         * sunrpc/rpc/auth_unix.h: Likewise.
85361         * sunrpc/rpc/clnt.h: Likewise.
85362         * sunrpc/rpc/des_crypt.h: Likewise.
85363         * sunrpc/rpc/key_prot.h: Likewise.
85364         * sunrpc/rpc/netdb.h: Likewise.
85365         * sunrpc/rpc/pmap_clnt.h: Likewise.
85366         * sunrpc/rpc/pmap_prot.h: Likewise.
85367         * sunrpc/rpc/pmap_rmt.h: Likewise.
85368         * sunrpc/rpc/rpc.h: Likewise.
85369         * sunrpc/rpc/rpc_des.h: Likewise.
85370         * sunrpc/rpc/rpc_msg.h: Likewise.
85371         * sunrpc/rpc/svc.h: Likewise.
85372         * sunrpc/rpc/svc_auth.h: Likewise.
85373         * sunrpc/rpc/types.h: Likewise.
85374         * sunrpc/rpc/xdr.h: Likewise.
85375         * sunrpc/rpc_clntout.c: Likewise.
85376         * sunrpc/rpc_cmsg.c: Likewise.
85377         * sunrpc/rpc_common.c: Likewise.
85378         * sunrpc/rpc_cout.c: Likewise.
85379         * sunrpc/rpc_dtable.c: Likewise.
85380         * sunrpc/rpc_hout.c: Likewise.
85381         * sunrpc/rpc_main.c: Likewise.
85382         * sunrpc/rpc_parse.c: Likewise.
85383         * sunrpc/rpc_parse.h: Likewise.
85384         * sunrpc/rpc_prot.c: Likewise.
85385         * sunrpc/rpc_sample.c: Likewise.
85386         * sunrpc/rpc_scan.c: Likewise.
85387         * sunrpc/rpc_scan.h: Likewise.
85388         * sunrpc/rpc_svcout.c: Likewise.
85389         * sunrpc/rpc_tblout.c: Likewise.
85390         * sunrpc/rpc_util.c: Likewise.
85391         * sunrpc/rpc_util.h: Likewise.
85392         * sunrpc/rpcinfo.c: Likewise.
85393         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
85394         * sunrpc/rpcsvc/key_prot.x: Likewise.
85395         * sunrpc/rpcsvc/klm_prot.x: Likewise.
85396         * sunrpc/rpcsvc/mount.x: Likewise.
85397         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
85398         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
85399         * sunrpc/rpcsvc/rex.x: Likewise.
85400         * sunrpc/rpcsvc/rstat.x: Likewise.
85401         * sunrpc/rpcsvc/rusers.x: Likewise.
85402         * sunrpc/rpcsvc/sm_inter.x: Likewise.
85403         * sunrpc/rpcsvc/spray.x: Likewise.
85404         * sunrpc/rpcsvc/yppasswd.x: Likewise.
85405         * sunrpc/rtime.c: Likewise.
85406         * sunrpc/svc.c: Likewise.
85407         * sunrpc/svc_auth.c: Likewise.
85408         * sunrpc/svc_authux.c: Likewise.
85409         * sunrpc/svc_raw.c: Likewise.
85410         * sunrpc/svc_run.c: Likewise.
85411         * sunrpc/svc_simple.c: Likewise.
85412         * sunrpc/svc_tcp.c: Likewise.
85413         * sunrpc/svc_udp.c: Likewise.
85414         * sunrpc/svc_unix.c: Likewise.
85415         * sunrpc/svcauth_des.c: Likewise.
85416         * sunrpc/xcrypt.c: Likewise.
85417         * sunrpc/xdr.c: Likewise.
85418         * sunrpc/xdr_array.c: Likewise.
85419         * sunrpc/xdr_float.c: Likewise.
85420         * sunrpc/xdr_mem.c: Likewise.
85421         * sunrpc/xdr_rec.c: Likewise.
85422         * sunrpc/xdr_ref.c: Likewise.
85423         * sunrpc/xdr_sizeof.c: Likewise.
85424         * sunrpc/xdr_stdio.c: Likewise.
85425
85426         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
85427         handling.
85428
85429 2010-08-19  Andreas Schwab  <schwab@redhat.com>
85430
85431         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
85432
85433 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
85434
85435         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
85436         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
85437         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
85438         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
85439         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
85440         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
85441         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
85442         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
85443         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
85444         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
85445         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
85446         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
85447         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
85448         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
85449
85450 2010-07-26  Anton Blanchard  <anton@samba.org>
85451
85452         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
85453         * malloc/arena.c (heap_trim): Likewise.
85454
85455 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
85456
85457         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
85458         here.  Not...
85459         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
85460         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
85461
85462 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
85463
85464         * sysdeps/i386/elf/Makefile: New file.
85465
85466 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
85467
85468         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
85469         from fanotify_init.
85470         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
85471         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
85472
85473 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
85474
85475         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
85476         of strncasecmp_l.
85477         * sysdeps/multiarch/strcmp.S: Likewise.
85478
85479 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
85480
85481         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
85482         strncase_l-nonascii.
85483         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
85484         Add strncase_l-ssse3.
85485         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
85486         * sysdeps/x86_64/strcmp.S: Likewise.
85487         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
85488         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
85489         * sysdeps/x86_64/strncase.S: New file.
85490         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
85491         * sysdeps/x86_64/strncase_l.S: New file.
85492         * string/Makefile (strop-tests): Add strncasecmp.
85493         * string/test-strncasecmp.c: New file.
85494
85495         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
85496         warning.
85497
85498         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
85499         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
85500
85501 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
85502
85503         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
85504
85505 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
85506
85507         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
85508         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
85509         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
85510
85511 2010-05-01  Alan Modra  <amodra@gmail.com>
85512
85513         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
85514         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
85515         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
85516         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
85517         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
85518         tidying.  Don't tail-call __sigjmp_save for static lib.
85519         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
85520         save location.
85521         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
85522         (CALL_MCOUNT): Add eh info, and nop after bl.
85523         (TAIL_CALL_SYSCALL_ERROR): New macro.
85524         (PSEUDO_RET): Use it.
85525         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
85526         Correct save location of integer regs and cr.
85527         (_dl_profile_resolve): Correct cr save location.  Delete nops
85528         after bl when SHARED.  Reduce cfi size a little by better
85529         placement of cfi directives.
85530         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
85531         make a stack frame.  Instead use parm save area as a temp.
85532         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
85533         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
85534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
85535         Don't make a stack frame for parent, use parm save area.
85536         Increase child stack frame to 112 bytes.  Don't save unused reg,
85537         and adjust reg usage.  Set up cfi on error recovery and
85538         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
85539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
85540         (__makecontext): Add dummy nop after jump to exit.
85541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
85542         Use correct parm save area and cr save, reduce stack frame.
85543         Correct cfi for possible PSEUDO_RET frame setup.
85544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
85545         Branch to local label emitted by PSEUDO_RET rather than
85546         __syscall_error.
85547
85548 2010-08-12  Andreas Schwab  <schwab@redhat.com>
85549
85550         [BZ #11904]
85551         * locale/programs/locale.c (print_assignment): New function.
85552         (show_locale_vars): Use it.
85553
85554 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
85555
85556         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
85557         field.
85558         (struct statfs64): Likewise.
85559         (_STATFS_F_FLAGS): Define.
85560         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
85561         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
85562         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
85563         (ST_VALID): Define locally.
85564         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
85565         __statvfs_getflags, use the provided value.
85566         * sysdeps/unix/sysv/linux/kernel-features.h: Define
85567         __ASSUME_STATFS_F_FLAGS.
85568
85569         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
85570
85571         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
85572         Add sys/fanotify.h.
85573         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
85574         fanotify_mask for GLIBC_2.13.
85575         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
85576         fanotify_init and fanotify_mark.
85577         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
85578         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
85579
85580         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
85581         Add prlimit.
85582         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
85583         prlimit64 for GLIBC_2.13.
85584         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
85585         prlimit64.
85586         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
85587         syscall.
85588         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
85589         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
85590         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
85591         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
85592         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
85593         add prlimit alias.
85594         * sysdeps/unix/sysv/linux/prlimit.c: New file.
85595
85596         [BZ #11903]
85597         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
85598         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
85599
85600         * nss/Makefile: Add rules to build and run tst-nss-test1.
85601         * shlib-versions: Add entry for libnss_test1.
85602         * nss/nss_test1.c: New file.
85603         * nss/tst-nss-test1.c: New file.
85604
85605         * nss/nsswitch.c (__nss_database_custom): Define new variable.
85606         (__nss_configure_lookup): Set appropriate entry in
85607         __nss_configure_lookup to true.
85608         * nss/nsswitch.h: Define enum with indeces of databases in
85609         databases and __nss_database_custom arrays.  Declare
85610         __nss_database_custom.
85611         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
85612         to avoid using nscd when custom rules are installed.
85613         * nss/getXXbyYY_r.c: Likewise.
85614         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
85615
85616         * nss/nss_files/files-parse.c: Whitespace fixes.
85617
85618 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
85619
85620         [BZ #11883]
85621         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
85622         * posix/fnmatch_loop.c: Likewise.
85623
85624 2010-07-17  Andi Kleen  <ak@linux.intel.com>
85625
85626         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
85627         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
85628         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
85629         * Versions.def [GLIBC_2.13]: Add.
85630
85631 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
85632
85633         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
85634         Also fail if tpwd after pwuid call is NULL.
85635
85636 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
85637
85638         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
85639         when converting to ms.
85640
85641 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
85642
85643         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
85644         EOPNOTSUPP errors with ENOTTY.
85645         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
85646         EOPNOTSUPP errors with ENOTTY.
85647
85648 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
85649
85650         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
85651         Add strcasecmp_l-ssse3.
85652         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
85653         strcasecmp.
85654         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
85655         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
85656         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
85657
85658 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
85659
85660         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
85661
85662         * string/Makefile (strop-tests): Add strcasecmp.
85663         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
85664         strcasecmp_l-nonascii.
85665         (gen-as-const-headers): Add locale-defines.sym.
85666         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
85667         * sysdeps/x86_64/strcasecmp.S: New file.
85668         * sysdeps/x86_64/strcasecmp_l.S: New file.
85669         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
85670         * sysdeps/x86_64/locale-defines.sym: New file.
85671         * string/test-strcasecmp.c: New file.
85672
85673         * string/test-strcasestr.c: Test both ends of the range of characters.
85674         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
85675
85676 2010-07-29  Roland McGrath  <roland@redhat.com>
85677
85678         [BZ #11856]
85679         * manual/locale.texi (Yes-or-No Questions): Fix example code.
85680
85681 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
85682
85683         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
85684         for ld.so.
85685
85686 2010-07-27  Andreas Schwab  <schwab@redhat.com>
85687
85688         * manual/memory.texi (Malloc Tunable Parameters): Document
85689         M_PERTURB.
85690
85691 2010-07-26  Roland McGrath  <roland@redhat.com>
85692
85693         [BZ #11840]
85694         * configure.in (-fgnu89-inline check): Set and substitute
85695         gnu89_inline, not libc_cv_gnu89_inline.
85696         * configure: Regenerated.
85697         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
85698
85699 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
85700
85701         * string/test-strnlen.c: New file.
85702         * string/Makefile (strop-tests): Add strnlen.
85703         * string/tester.c (test_strnlen): Add a few more test cases.
85704         * string/tst-strlen.c: Better error reporting.
85705
85706         * sysdeps/x86_64/strnlen.S: New file.
85707
85708 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
85709
85710         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
85711         lower-latency instructions.
85712
85713 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
85714
85715         * string/test-strcasestr.c: New file.
85716         * string/test-strstr.c: New file.
85717         * string/Makefile (strop-tests): Add strstr and strcasestr.
85718         * string/str-two-way.h: Don't undefine MAX.
85719         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
85720
85721 2010-07-21  Andreas Schwab  <schwab@redhat.com>
85722
85723         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
85724         strcasestr-nonascii.
85725         (CFLAGS-strcasestr-nonascii.c): Define.
85726         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
85727         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
85728         Remove unused attribute.
85729
85730 2010-07-20  Roland McGrath  <roland@redhat.com>
85731
85732         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
85733         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
85734         ld.so.cache was broken.  With it, there is no way to disable dsocaps
85735         like LD_HWCAP_MASK can disable hwcaps.
85736
85737 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
85738
85739         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
85740
85741 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
85742
85743         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
85744         call in strcasestr.
85745         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
85746         __strcasestr_sse42_nonascii.
85747         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
85748         strcasestr-nonascii.c.
85749         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
85750
85751 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
85752
85753         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
85754         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
85755         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
85756         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
85757
85758 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
85759
85760         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
85761         fcntl.
85762
85763 2010-07-06  Andreas Schwab  <schwab@redhat.com>
85764
85765         [BZ #11577]
85766         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
85767         dl_signal_cerror.
85768
85769 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
85770
85771         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
85772         _PC_PIPE_BUF using F_GETPIPE_SZ.
85773
85774 2010-07-05  Roland McGrath  <roland@redhat.com>
85775
85776         * manual/arith.texi (Rounding Functions): Fix rint description
85777         implicit in round description.
85778
85779 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
85780
85781         * elf/Makefile: Fix linking for a few tests to make recent linker
85782         happy.
85783
85784 2010-06-30  Andreas Schwab  <schwab@redhat.com>
85785
85786         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
85787         $(common-objpfx)libc_nonshared.a.
85788
85789 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
85790
85791         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
85792         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
85793         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
85794         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
85795         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
85796         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
85797         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
85798         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
85799         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
85800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
85801         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
85802         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
85803         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
85804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
85805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
85806         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
85807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
85808         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
85809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
85810         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
85811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
85812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
85813         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
85814         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
85815         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
85816         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
85817         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
85818         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
85819         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
85820         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
85821         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
85822         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
85823         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
85824         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
85825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
85826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
85827         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
85828         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
85829         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
85830         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
85831         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
85832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
85833         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
85834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
85835         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
85836         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
85837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
85838         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
85839
85840 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
85841
85842         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
85843         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
85844         * string/memmove.c (memmove): Renamed to ...
85845         (MEMMOVE): ...this.  Default to memmove.
85846         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
85847         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
85848         (END_CHK): Define.
85849         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85850         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
85851         mempcpy-ssse3-back memmove-ssse3-back.
85852         * sysdeps/x86_64/multiarch/bcopy.S: New file .
85853         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
85854         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
85855         * sysdeps/x86_64/multiarch/memcpy.S: New file.
85856         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
85857         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
85858         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
85859         * sysdeps/x86_64/multiarch/memmove.c: New file.
85860         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
85861         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
85862         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
85863         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
85864         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
85865         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
85866         Define.
85867         (index_Fast_Copy_Backward): Define.
85868         (HAS_ARCH_FEATURE): Define.
85869         (HAS_FAST_REP_STRING): Define.
85870         (HAS_FAST_COPY_BACKWARD): Define.
85871
85872 2010-06-21  Andreas Schwab  <schwab@redhat.com>
85873
85874         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
85875         Restore proper fallback handling.
85876
85877 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
85878
85879         [BZ #11701]
85880         * posix/group_member.c (__group_member): Correct checking loop.
85881
85882         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
85883         OOM in getpwuid_r correctly.  Return error number when the caller
85884         should return, otherwise -1.
85885         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
85886         call returning > 0 value.
85887         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
85888
85889 2010-06-07  Andreas Schwab  <schwab@redhat.com>
85890
85891         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
85892         libc_nonshared.a from targets in modules-names.
85893
85894 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
85895
85896         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
85897         requires it.
85898
85899 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
85900
85901         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
85902         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
85903         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
85904         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
85905
85906 2010-06-02  Andreas Schwab  <schwab@redhat.com>
85907
85908         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
85909
85910 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
85911
85912         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
85913         and F_GETPIPE_SZ.
85914         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
85915         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
85916         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
85917         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
85918         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
85919         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
85920
85921 2010-06-14  Roland McGrath  <roland@redhat.com>
85922
85923         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
85924
85925 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
85926
85927         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
85928         __REDIRECT followed by __THROW.
85929         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
85930         * posix/getopt.h (getopt): Likewise.
85931
85932 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
85933
85934         * hurd/lookup-at.c (__file_name_lookup_at): Accept
85935         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
85936         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
85937         in AT_FLAGS.
85938         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
85939         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
85940
85941 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
85942
85943         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
85944
85945 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
85946
85947         [BZ #11640]
85948         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85949         Properly check family and model.
85950
85951 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
85952
85953         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
85954
85955 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
85956
85957         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
85958
85959 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
85960
85961         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
85962         symbol reference.
85963
85964 2010-05-19  Andreas Schwab  <schwab@redhat.com>
85965
85966         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
85967         symbol reference.
85968
85969 2010-05-21  Andreas Schwab  <schwab@redhat.com>
85970
85971         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
85972         and internal_recvmmsg.
85973         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
85974         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
85975         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
85976         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
85977
85978         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
85979         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
85980         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
85981
85982 2010-05-20  Andreas Schwab  <schwab@redhat.com>
85983
85984         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
85985
85986 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
85987
85988         POWER7 optimizations.
85989         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
85990         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
85991
85992 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
85993
85994         * version.h: Update for 2.13 development version.
85995
85996 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
85997
85998         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
85999         exceptions.  Return 0.
86000
86001 2010-05-07  Roland McGrath  <roland@redhat.com>
86002
86003         * elf/ldconfig.c (main): Add a const.
86004
86005 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
86006
86007         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
86008         (args_options): Add no-idn option.
86009         (ahosts_keys_int): Add idn_flags to ai_flags.
86010         (parse_option): Handle 'i' option to clear idn_flags.
86011
86012         * malloc/malloc.c (_int_free): Possible race in the most recently
86013         added check.  Only act on the data if no current modification
86014         happened.
86015
86016 See ChangeLog.17 for earlier changes.