ChangeLog

   1 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * posix/getconf.c: Update copyright year.
   4         * nss/getent.c: Likewise.
   5         * nss/makedb.c: Likewise.
   6         * iconv/iconvconfig.c: Likewise.
   7         * iconv/iconv_prog.c: Likewise.
   8         * elf/ldconfig.c: Likewise.
   9         * elf/pldd.c: Likewise.
  10         * elf/sotruss.ksh: Likewise.
  11         * catgets/gencat.c: Likewise.
  12         * csu/version.c: Likewise.
  13         * elf/ldd.bash.in: Likewise.
  14         * elf/sprof.c (print_version): Likewise.
  15         * locale/programs/locale.c: Likewise.
  16         * locale/programs/localedef.c: Likewise.
  17         * login/programs/pt_chown.c: Likewise.
  18         * nscd/nscd.c (print_version): Likewise.
  19         * debug/xtrace.sh: Likewise.
  20         * malloc/memusage.sh: Likewise.
  21         * malloc/mtrace.pl: Likewise.
  22         * debug/catchsegv.sh: Likewise.
  23
  24 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
  25
  26         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
  27         pure attribute.
  28
  29 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
  30
  31         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
  32         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
  33         transformations.
  34         * iconv/gconv_int.h: Likewise.
  35         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
  36         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
  37         from libc for GLIBC_2.16.
  38         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
  39         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
  40         * wcsmbs/uchar.h: Really define mbstate_t.
  41         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
  42         * wcsmbs/c16rtomb.c: New file.
  43         * wcsmbs/mbrtoc16.c: New file.
  44         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
  45         for C/POSIX locale.
  46         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
  47         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
  48
  49         * wcsmbs/wchar.h: Add missing __restrict.
  50
  51 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
  52
  53         [BZ #13532]
  54         * time/Makefile (routines): Add timespec_get.
  55         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
  56         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
  57         timespec for ISO C11.
  58         * time/timespec_get.c: New file.
  59         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
  60         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
  61
  62         [BZ #13531]
  63         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
  64         * stdlib/stdlib.h: Declare aligned_alloc.
  65         * Versions.def: Add GLIBC_2.16 for libc.
  66         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
  67
  68         [BZ 13527]
  69         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
  70         ISO C11.
  71
  72         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
  73         code.
  74
  75         [BZ #13528]
  76         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
  77
  78         [BZ #13529]
  79         * assert/assert.h (static_assert): Define.
  80
  81         * version.h: Update for 2.16 development version.
  82
  83         [BZ #13526]
  84         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
  85         _ISOC11_SOURCE.
  86
  87         * version.h (RELEASE): Bump for 2.15 release.
  88         * include/features.h (__GLIBC_MINOR__): Bump to 15.
  89
  90         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
  91         Patch by Marek Polacek <mpolacek@redhat.com>.
  92
  93         * bits/byteswap.h: Protect long long constants with __extension__.
  94         * sysdeps/i386/bits/byteswap.h: Likewise.
  95         * sysdeps/ia64/bits/byteswap.h: Likewise.
  96         * sysdeps/s390/bits/byteswap.h: Likewise.
  97         * sysdeps/x86_64/bits/byteswap.h: Likewise.
  98
  99 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 100
 101         [BZ #13540]
 102         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
 103         destination buffer.
 104         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
 105
 106 2011-12-23  Marek Polacek  <polacek@redhat.com>
 107
 108         * elf/dl-addr.c (determine_info): Add inline keyword.
 109         * elf/tst-auditmod4b.c (check_avx): Likewise.
 110         * elf/tst-auditmod6b.c (check_avx): Likewise.
 111         * elf/tst-auditmod6c.c (check_avx): Likewise.
 112         * elf/tst-auditmod7b.c (check_avx): Likewise.
 113
 114 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
 115
 116         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
 117         !__SSE_MATH__.
 118
 119 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 120
 121         [BZ #13540]
 122         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
 123         processing for last bytes.
 124
 125 2011-08-06  Bruno Haible  <bruno@clisp.org>
 126
 127         [BZ #13061]
 128         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
 129         U+0385, not to U+1FEE.
 130
 131         [BZ #13062]
 132         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
 133         entry for U+00A5 U+0301.
 134
 135 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 136
 137         [BZ #13166]
 138         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
 139         buffer for the output is too small.
 140
 141         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
 142         optimization.
 143
 144         [BZ #13185]
 145         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
 146         SSE flags if possible.
 147
 148 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 149
 150         [BZ #13540]
 151         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
 152         processing for last bytes.
 153
 154 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
 155
 156         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
 157         (syscall-list-default-options, syscall-list-default-condition)
 158         (syscall-list-includes): Define.
 159         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
 160         list of ABIs and options and #if conditions for each ABI.  Do not
 161         handle common syscalls between ABIs specially.
 162         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
 163         Remove.
 164         (syscall-list-variants, syscall-list-32bit-options)
 165         (syscall-list-32bit-condition, syscall-list-64bit-options)
 166         (syscall-list-64bit-condition): Define.
 167         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
 168         (syscall-list-variants, syscall-list-32bit-options)
 169         (syscall-list-32bit-condition, syscall-list-64bit-options)
 170         (syscall-list-64bit-condition): Define.
 171         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
 172         Remove.
 173         (syscall-list-variants, syscall-list-32bit-options)
 174         (syscall-list-32bit-condition, syscall-list-64bit-options)
 175         (syscall-list-64bit-condition): Define.
 176         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
 177         Remove.
 178         (syscall-list-variants, syscall-list-32bit-options)
 179         (syscall-list-32bit-condition, syscall-list-64bit-options)
 180         (syscall-list-64bit-condition): Define.
 181
 182 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 183
 184         * locale/iso-639.def: Add brx entry.
 185
 186         [BZ #13328]
 187         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
 188         Proposed by Mariusz_Cukr <marcukr@op.pl>.
 189
 190         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
 191         __feraiseexcept_renamed.
 192
 193 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
 194
 195         [BZ #13538]
 196         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
 197         EPOLLET with unsigned values.
 198         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
 199         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
 200
 201         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
 202         to large cancellation.
 203         * math/s_cacoshf.c: Likewise.
 204         * math/s_cacoshl.c: Likewise.
 205
 206 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
 207
 208         [BZ #13305]
 209         [BZ #12786]
 210         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
 211         * math/s_cacoshf.c: Likewise.
 212         * math/s_cacoshl.c: Likewise.
 213
 214 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
 215
 216         [BZ #13439]
 217         * iconv/gconv.h: Define __GCONV_SWAP.
 218         * iconvdata/unicode.c: The swap bit must be stored in __flags.
 219         * iconvdata/utf-16.c: Likewise.
 220         * iconvdata/utf-32.c: Likewise.
 221
 222 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
 223
 224         [BZ #13524]
 225         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
 226         numerator after shifting it by one limb.
 227
 228 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
 229
 230         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
 231         under [__USE_EXTERN_INLINES].
 232
 233 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
 234
 235         [BZ #13446]
 236         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
 237
 238 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 239
 240         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
 241         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
 242         optimized code.
 243         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
 244         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
 245         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
 246         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
 247         for strncasecmp/strncasecmp_l compilation.
 248         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
 249         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
 250
 251 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
 252
 253         [BZ #13484]
 254         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
 255         of __asm__.
 256
 257 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
 258
 259         [BZ #13506]
 260         * time/tzfile.c (__tzfile_read): Check values from file header.
 261
 262 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
 263
 264         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
 265         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
 266         * powerpc/powerpc32/dl-start.S: Likewise.
 267         * powerpc/powerpc32/elf/start.S: Likewise.
 268         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
 269         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
 270         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
 271         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
 272         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
 273         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
 274         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
 275         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
 276         * powerpc/powerpc32/fpu/s_round.S: Likewise.
 277         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
 278         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
 279         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
 280         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
 281         * powerpc/powerpc32/memset.S: Likewise.
 282         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
 283         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
 284         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
 285         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
 286         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
 287         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
 288         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
 289         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
 290         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
 291         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
 292         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
 293         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
 294         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
 295
 296 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 297
 298         * math/libm-test.inc: Added more nearbyint tests.
 299         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
 300         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
 301         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
 302         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
 303
 304 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
 305
 306         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
 307         FD_CLOEXEC.
 308
 309 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 310
 311         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
 312         Add wcscpy-ssse3 wcscpy-c.
 313         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
 314         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
 315         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
 316         * sysdeps/x86_64/wcschr.S: New file.
 317         * sysdeps/x86_64/wcsrchr.S: New file.
 318         * string/test-strcmp.c: Remove checking of wcscmp function for
 319         wrong alignments.
 320         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
 321         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
 322         wcsrchr-sse2 wcsrchr-c.
 323         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
 324         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
 325         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
 326         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
 327         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
 328         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
 329         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
 330         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
 331         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
 332         * wcsmbc/wcschr.c (WCSCHR): New macro.
 333
 334 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 335
 336         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
 337         * wcsmbs/test-wcsrchr.c: New file.
 338         * string/test-strrchr.c: Add wcsrchr support.
 339         (WIDE): New macro.
 340         * wcsmbs/test-wcscpy.c: New file.
 341         * string/test-strcpy.c: Add wcscpy support.
 342         (WIDE): New macro.
 343
 344 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
 345
 346         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
 347         the inner loop.
 348
 349 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
 350
 351         [BZ #13472]
 352         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
 353
 354 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
 355
 356         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
 357         Minor optimizations.
 358
 359         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
 360         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
 361         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
 362
 363 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
 364
 365         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
 366         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
 367         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
 368         for gcc to avoid warnings.
 369         * inet/Makefile (tests): Add tst-checks.
 370         * inet/tst-checks.c: New file.
 371
 372         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
 373         warning.
 374
 375         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
 376         __wmemcmp_sse2.
 377
 378         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
 379         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
 380
 381         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
 382
 383 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
 384
 385         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
 386         problem.
 387
 388         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
 389
 390 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
 391
 392         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
 393         conditional on GCC version.
 394         (__arch_compare_and_exchange_val_8_acq)
 395         (__arch_compare_and_exchange_val_16_acq)
 396         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
 397         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
 398         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
 399
 400 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
 401
 402         * sysdeps/sh/backtrace.c: New file.
 403
 404 2011-12-02  Andreas Schwab  <schwab@redhat.com>
 405
 406         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
 407         parenthesis.
 408
 409 2011-12-01  Andreas Schwab  <schwab@redhat.com>
 410
 411         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
 412         falling back to utime.
 413
 414 2011-11-30  Andreas Schwab  <schwab@redhat.com>
 415
 416         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
 417         expectations for float.
 418
 419 2011-11-29  Andreas Schwab  <schwab@redhat.com>
 420
 421         * locale/weight.h (findidx): Add parameter len.
 422         * locale/weightwc.h (findidx): Likewise.
 423         * posix/fnmatch_loop.c (FCT): Adjust caller.
 424         * posix/regcomp.c (build_equiv_class): Likewise.
 425         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
 426         * posix/regexec.c (check_node_accept_bytes): Likewise.
 427         * string/strcoll_l.c (STRCOLL): Likewise.
 428         * string/strxfrm_l.c (STRXFRM): Likewise.
 429
 430 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
 431
 432         * Makefile.in: Remove CVSOPT handling.
 433         * configure.in: Remove use of AC_REVISION.
 434         * iconvdata/Makefile (distribute): No need to filter out CVS.
 435         * scripts/list-sources.sh: Remove CVS, subversion and monotone
 436         handling.
 437
 438 2011-11-16  Andreas Schwab  <schwab@redhat.com>
 439
 440         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
 441         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
 442         [USE_AS_STRNCASECMP_L]: Likewise.
 443         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
 444         NO_TLS_DIRECT_SEG_REFS.
 445         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
 446         Fix argument offsets for non-PIC.
 447         [USE_AS_STRNCASECMP_L]: Likewise.
 448         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
 449         NO_TLS_DIRECT_SEG_REFS.
 450
 451 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
 452
 453         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
 454         O_CLOEXEC.
 455         * locale/loadlocale.c (_nl_load_locale): Likewise.
 456
 457 2011-11-15  Andreas Schwab  <schwab@redhat.com>
 458
 459         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
 460         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
 461         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
 462         (SYSCALL_GETTIME): Set errno on error.
 463
 464         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
 465         count references to noai6ai_cached.
 466
 467 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
 468
 469         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
 470
 471         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
 472         FD_CLOEXEC for /proc/self/maps.
 473
 474         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
 475         FD_CLOEXEC for /proc/meminfo.
 476
 477         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
 478         gai.conf.
 479
 480         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
 481         FD_CLOEXEC for given file.
 482
 483         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
 484
 485         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
 486         FD_CLOEXEC for /etc/hosts.
 487         (_gethtent): Likewise.
 488
 489         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
 490
 491         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
 492         cancellation and set FD_CLOEXEC for /etc/netgroup.
 493
 494         * nss/nss_files/files-key.c (search): Don't allow cancellation when
 495         reading /etc/publickey.
 496
 497         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
 498         allow cancellation when reading /etc/group.
 499
 500         * nss/nss_files/files-alias.c (internal_setent): Don't allow
 501         cancellation.
 502         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
 503
 504         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
 505         when using data file.
 506
 507         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
 508
 509         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
 510         (write_nis_obj): Use "c" and "e" in fopen.
 511
 512         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
 513
 514         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
 515
 516         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
 517
 518         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
 519
 520         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
 521         locale.alias.
 522
 523         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
 524
 525         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
 526
 527         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
 528
 529         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
 530         file parsing and set FD_CLOEXEC.
 531
 532 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
 533
 534         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
 535
 536 2011-11-14  Andreas Schwab  <schwab@redhat.com>
 537
 538         * malloc/arena.c (arena_get2): Don't call reused_arena when
 539         _int_new_arena failed.
 540
 541 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
 542
 543         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
 544         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
 545         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
 546         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
 547         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
 548         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
 549         to compile strcasecmp and strncasecmp.
 550         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
 551         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
 552
 553         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
 554
 555 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
 556
 557         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
 558         locale-defines.sym to gen-as-const-headers.
 559         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
 560         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
 561         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
 562         to compile strcasecmp and strncasecmp.
 563         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
 564         strcasecmp_l and strncasecmp_l.
 565         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
 566         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
 567         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
 568         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
 569         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
 570         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
 571         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
 572         * sysdeps/i386/i686/multiarch/strncase.S: New file.
 573         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
 574         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
 575         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
 576
 577 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
 578
 579         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
 580         result of SYSDEP_GETTIME_CPU to retval.
 581         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
 582         parameter list to macro.  Remove trailing semicolon.  Adjust users.
 583
 584         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
 585         variable.
 586
 587         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
 588         mantissa words.
 589         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
 590
 591         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
 592         from unused variable.
 593
 594         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
 595         DWARF definitions.
 596         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
 597         for assembling.
 598
 599         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
 600         over namespaces.
 601
 602         * sunrpc/rpc_prot.c (rejected): Fix case value.
 603
 604         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
 605         unsigned long long int to avoid warnings in shift.
 606
 607         * posix/regex_internal.c (re_string_reconstruct): Actually use result
 608         of use of trans.
 609         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
 610         variable tmp.
 611
 612         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
 613         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
 614         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
 615
 616         * nis/nis_table.c (nis_list): Use variable of correct type for
 617         result of __follow_path call.
 618
 619 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 620
 621         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
 622         of math functions ceil, trunc, floor, round, and sqrt, when
 623         avaliable on the platform.
 624         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
 625         name clash.
 626         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
 627         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
 628         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
 629
 630 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
 631
 632         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
 633         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
 634
 635 2011-11-11  Roland McGrath  <roland@hack.frob.com>
 636
 637         * include/unistd.h: Fix __readlink return type.
 638         Reported by Chris Metcalf <cmetcalf@tilera.com>.
 639
 640 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
 641
 642         * stdlib/ucontext.h: Undo last change for makecontext.
 643
 644 2011-11-11  Andreas Schwab  <schwab@redhat.com>
 645
 646         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
 647
 648         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
 649         * setjmp/setjmp.h: Mark functions as non-leaf.
 650         * setjmp/bits/setjmp2.h: Likewise.
 651         * stdlib/ucontext.h: Likewise.
 652
 653 2011-11-10  Andreas Schwab  <schwab@redhat.com>
 654
 655         * malloc/arena.c (_int_new_arena): Don't increment narenas.
 656         (reused_arena): Don't check arena limit.
 657         (arena_get2): Atomically check arena limit.
 658
 659 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
 660
 661         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
 662         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
 663
 664         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
 665         instructions.
 666
 667 2011-11-07  Andreas Schwab  <schwab@redhat.com>
 668
 669         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
 670         handler when locking.
 671
 672         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
 673         Fix size of allocated buffer.
 674
 675 2011-11-04  Andreas Schwab  <schwab@redhat.com>
 676
 677         [BZ #10103]
 678         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
 679         declarations for long double functions.
 680         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
 681
 682         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
 683
 684 2011-11-03  Andreas Schwab  <schwab@redhat.com>
 685
 686         * nscd/nscd.c (main): Don't start AVC thread until credentials are
 687         installed.
 688
 689         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
 690         is disabled.
 691
 692 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 693
 694         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
 695
 696 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
 697
 698         * include/alloca.h (stackinfo_alloca_round): Define.
 699         (extend_alloca): Use it.
 700         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
 701         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
 702         here.
 703
 704         * scripts/check-local-headers.sh: Ignore libaudit.h.
 705
 706         * nscd/Makefile (extra-objs): Make recursively expanded.
 707
 708 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
 709
 710         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
 711         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
 712
 713         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
 714         * posix/tst-rfc3484-2.c: Likewise.
 715         * posix/tst-rfc3484-3.c: Likewise.
 716
 717         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
 718         process_vm_writev.
 719         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
 720         process_vm_writev.
 721         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
 722         process_vm_writev from libc using GLIBC_2.15 version.
 723
 724         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
 725
 726 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 727
 728         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
 729         stack usage.
 730
 731 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
 732
 733         [BZ #13367]
 734         * nss/getent.c (initgroups_keys): Show error message in case no group
 735         names are given.
 736
 737         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
 738         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
 739         __bump_nl_timestamp.
 740         * nscd/connections (nscd_init): When host database is served open
 741         netlink socket and request notification about configuration changes.
 742         (main_loop_poll): Track netlink file descriptor and bump timestamp
 743         in case data becomes available.
 744         (main_loop_epoll): Likewise.
 745         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
 746         (database_pers_head): Add extra_data fileds.
 747         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
 748         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
 749         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
 750         Adjust caller.
 751         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
 752         in6ai data, call __free_in6ai.
 753         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
 754         Add -DHAVE_NETLINK.
 755         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
 756         interface information.  Reuse previous data if netlink timestamp
 757         is not changed.
 758         (__bump_nl_timestamp): New function.
 759         (__free_in6ai): New function.
 760
 761 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
 762
 763         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
 764         close_not_cancel_no_status here.
 765         (__check_pf): Reorganize code a bit to not call close twice if OOM.
 766
 767 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 768
 769         [BZ #13276]
 770         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
 771         return value.
 772
 773         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
 774         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
 775         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
 776
 777 2011-07-03  Andreas Jaeger  <aj@suse.de>
 778
 779         [BZ #10709]
 780         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
 781         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
 782         * math/libm-test.inc (sin_test): Add test case.
 783
 784 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 785
 786         [BZ #13337]
 787         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
 788         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 789
 790         * elf/chroot_canon.c (chroot_canon): Cleanups.
 791
 792         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
 793
 794         [BZ #13335]
 795         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
 796         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 797
 798         * string/test-strchr.c: Make usable for strchrnul testing.
 799         * string/test-strchrnul.c: New file.
 800         * string/Makefile (strop-tests): Add strchrnul.
 801
 802         * po/it.po: Update from translation team.
 803         * po/es.po: Likewise.
 804
 805 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
 806
 807         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
 808         the three constants needed as parameters.  Drop the others.
 809         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
 810         __m128i_strloadu_tolower.
 811         Create and initialize variable zero and use it in all the places
 812         where _mm_setzero_si128 was used.
 813
 814         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
 815         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
 816         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
 817         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
 818         anymore.
 819         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
 820         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
 821         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
 822         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
 823         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
 824         __mpranred, __mptan.
 825         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
 826         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
 827         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
 828         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
 829         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
 830         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
 831         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
 832         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
 833         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
 834
 835 2011-10-28  Andreas Schwab  <schwab@redhat.com>
 836
 837         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
 838         redefine if SHARED.
 839         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
 840
 841         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
 842         wide char related routines to wcsmbs subdir.
 843
 844 2011-10-27  Andreas Schwab  <schwab@redhat.com>
 845
 846         [BZ #13344]
 847         * misc/sys/cdefs.h (__THROWNL): Define.
 848         * posix/unistd.h: Use __THREADNL instead of __THREAD
 849         for memory synchronization functions.
 850
 851 2011-10-26  Roland McGrath  <roland@hack.frob.com>
 852
 853         [BZ #13349]
 854         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
 855         doesn't exist.
 856         * manual/stdio.texi (Obstack Streams): Node removed.
 857
 858 2011-10-26  Andreas Schwab  <schwab@redhat.com>
 859
 860         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
 861         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 862         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 863
 864         * math/math_private.h (math_force_eval): Allow non-addressable
 865         arguments.
 866         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
 867
 868 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 869
 870         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
 871         file is not needed.
 872
 873         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
 874         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 875         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 876         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 877         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 878         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 879         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 880         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
 881         Add AVX variants.
 882         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
 883         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
 884         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
 885         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
 886         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
 887         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
 888         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
 889         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
 890         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
 891         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
 892         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
 893         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
 894         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
 895         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
 896         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
 897         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
 898         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
 899         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
 900         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
 901
 902         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
 903         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
 904
 905         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
 906         place.  Use VEX encoding when compiling for AVX.
 907
 908 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 909
 910         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
 911         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 912
 913         * string/test-strchr.c (do_test): Don't generate NUL bytes.
 914
 915 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 916
 917         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
 918         useless if() expression.
 919         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 920         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 921         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 922         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 923         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 924         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 925         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 926         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 927         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 928         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 929         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 930         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 931         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 932         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 933         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 934         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 935         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 936         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 937         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 938
 939         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
 940
 941 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 942
 943         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
 944         condition.
 945         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 946
 947 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 948
 949         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
 950         .text section.  Avoid duplicate constants.
 951         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 952         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 953         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 954         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 955         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 956         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 957         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 958         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 959         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 960         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
 961         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 962         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 963         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 964         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 965         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 966         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 967         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 968         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 969         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 970         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 971         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 972         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 973         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 974         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
 975         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
 976         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
 977         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
 978         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
 979         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
 980         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
 981         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
 982         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
 983         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
 984         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
 985         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
 986         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
 987         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
 988         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
 989         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
 990         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
 991         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
 992         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
 993         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
 994         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 995         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
 996
 997 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
 998
 999         * sysdeps/x86_64/dla.h: Move to ...
1000         * sysdeps/x86_64/fpu/dla.h: ...here.
1001         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
1002         situations.  Use __builtin_fma only for gcc 4.6 and up.
1003
1004         * config.make.in: Add have-mfma4 entry.
1005         * configure.in: Substitute libc_cv_cc_fma4.
1006         * math/Makefile (dbl-only-routines): Add sincostab.
1007         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
1008         Use __sincostab not sincos.
1009         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
1010         name is a macro.
1011         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1012         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1013         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1014         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
1015         using __copysign.
1016         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
1017         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
1018         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
1019         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
1020         and __inv.
1021         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
1022         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
1023         __copysign.
1024         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
1025         define aliases when function name is a macro.
1026         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
1027         sysdeps/ieee754/dbl-64/sincos.tbl.
1028         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
1029         fma4-enabled routines.
1030         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
1031         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
1032         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
1033         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
1034         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
1035         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
1036         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
1037         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
1038         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
1039         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
1040         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
1041         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
1042         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
1043         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
1044         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
1045         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
1046         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
1047         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
1048         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
1049         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
1050         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
1051         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
1052         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1053         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1054         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1055         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1056         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1057         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1058         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1059         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1060
1061         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1062         rename.
1063         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1064         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1065         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1066         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1067         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1068         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1069         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1070         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1071
1072 2011-10-24  Andreas Schwab  <schwab@redhat.com>
1073
1074         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1075
1076 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1077
1078         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1079
1080         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1081         prediction.
1082         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1083
1084         * string/strnlen.c: Don't define STRNLEN, reverse logic.
1085         Remove unused variable magic_bits.
1086         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1087
1088         * string/strnlen.c: Define and use STRNLEN macro.
1089         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1090         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1091         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1092         * wcsmbs/wcslen.c: Define and use WCSLEN.
1093         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1094         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1095         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1096         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1097         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1098         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1099         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1100
1101 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1102
1103         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1104         strnlen-sse2-no-bsf.
1105         Rename strlen-no-bsf to strlen-sse2-no-bsf.
1106         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1107         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1108         Add strnlen support.
1109         (USE_AS_STRNLEN): New macro.
1110         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1111         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1112         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1113         * sysdeps/x86_64/wcslen.S: New file.
1114
1115 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1116
1117         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1118         XMM-moves are used for copying on small sizes.
1119
1120 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1121
1122         * wcsmbs/Makefile (strop-tests): Add wcschr.
1123         * wcsmbs/test-wcschr.c: New file.
1124         * string/test-strchr.c: Update.
1125         Add wcschr support.
1126         (WIDE): New macro.
1127
1128 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1129
1130         * wcsmbs/Makefile (strop-tests): Add wcslen.
1131         * wcsmbs/test-wcslen.c: New file.
1132         * string/test-strlen.c: Update.
1133         Add wcslen support.
1134         (WIDE): New macro.
1135
1136 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1137
1138         * po/it.po: Update from translation team.
1139
1140 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1141
1142         * sysdeps/x86_64/wcscmp.S: Update.
1143         Fix wrong comparison semantics.
1144         wcscmp shall use signed comparison not unsigned.
1145         Don't use substraction to avoid overflow bug.
1146         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1147         * wcsmbc/wcscmp.c: Likewise.
1148         * string/test-strcmp.c: Likewise.
1149         Add new tests to check cases with negative values.
1150
1151 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1152
1153         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1154         * sysdeps/x86_64/dla.h: ...here.  New file.
1155         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1156         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1157         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1158         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1159         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1160         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1161         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1162         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1163         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1164
1165 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
1166
1167         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1168         __ynl_finite aliases.
1169
1170 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
1171
1172         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1173
1174         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1175         define DLA_FMA.
1176         [DLA_FMA] (EMULV): Use DLA_FMA.
1177         [DLA_FMA] (MUL12): Use EMULV.
1178         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1179         that are not needed.
1180         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1181         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1182         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1183         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1184         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1185         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1186         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1187
1188 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
1189
1190         * math/s_nan.c: Undef __nan.
1191         * math/s_nanf.c: Undef __nanf.
1192         * math/s_nanl.c: Undef __nanl.
1193         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1194         "math_private.h".
1195
1196 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
1197
1198         * math/s_catan.c: Add branch predictions.
1199         * math/s_catanf.c: Likewise.
1200         * math/s_catanh.c: Likewise.
1201         * math/s_catanhf.c: Likewise.
1202         * math/s_catanhl.c: Likewise.
1203         * math/s_catanl.c: Likewise.
1204         * math/s_cexp.c: Likewise.
1205         * math/s_cexpf.c: Likewise.
1206         * math/s_cexpl.c: Likewise.
1207         * math/s_clog.c: Likewise.
1208         * math/s_clog10.c: Likewise.
1209         * math/s_clog10f.c: Likewise.
1210         * math/s_clog10l.c: Likewise.
1211         * math/s_clogf.c: Likewise.
1212         * math/s_clogl.c: Likewise.
1213         * math/s_csqrt.c: Likewise.
1214         * math/s_csqrtf.c: Likewise.
1215         * math/s_csqrtl.c: Likewise.
1216         * math/s_ctanf.c: Likewise.
1217         * math/s_ctanh.c: Likewise.
1218         * math/s_ctanhf.c: Likewise.
1219         * math/s_ctanhl.c: Likewise.
1220         * math/s_ctanl.c: Likewise.
1221
1222         * math/math_private.h: Define __nan, __nanf, __nanl.
1223         * math/s_cacosh.c: Include <math_private.h>.
1224         * math/s_cacoshl.c: Likewise.
1225         * math/s_casinh.c: Likewise.
1226         * math/s_casinhf.c: Likewise.
1227         * math/s_casinhl.c: Likewise.
1228         * math/s_ccos.c: Rely entire on ccosh.
1229         * math/s_ccosf.c: Rely entire on ccoshf.
1230         * math/s_ccosl.c: Rely entirely on ccoshl.
1231         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
1232         Remove tests for FE_INVALID.
1233         * math/s_ccoshf.c: Likewise.
1234         * math/s_ccoshl.c: Likewise.
1235         * math/s_csin.c: Likewise.
1236         * math/s_csinf.c: Likewise.
1237         * math/s_csinh.c Likewise.
1238         * math/s_csinhf.c: Likewise.
1239         * math/s_csinhl.c: Likewise.
1240         * math/s_csinl.c: Likewise.
1241         * math/s_ctan.c: Likewise.
1242         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1243         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1244         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1245
1246 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
1247
1248         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1249         compilation problems.
1250
1251         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1252         __builtin_expect.
1253
1254 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
1255
1256         * sysdeps/i386/configure.in: Test for -mfma4 option.
1257         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1258         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1259         COMMON_CPUID_INDEX_80000001.
1260         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1261         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1262         use it if FMA3 is not supported.
1263         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1264
1265         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1266         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1267
1268 2011-10-20  Andreas Schwab  <schwab@redhat.com>
1269
1270         [BZ #12892]
1271         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1272         it would create a cycle with a link time dependency.
1273
1274 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
1275
1276         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1277         instruction.
1278         * string/Makefile (strop-tests): Add rawmemchr.
1279         * string/test-rawmemchr.c: New file.
1280
1281         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1282         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
1283         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
1284         when compiling str{,n}casecmp and when AVX is available.  Hook up
1285         new optimized code in initializers.
1286
1287 2011-10-19  Andreas Schwab  <schwab@redhat.com>
1288
1289         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1290         __feraiseexcept instead of feraiseexcept.
1291
1292 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
1293
1294         * math/math_private.h: Define defaults for libc_fetestexcept and
1295         libc_feupdateenv.
1296         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1297         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1298         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1299         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1300         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1301         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1302         libc_fetestexcept and libc_feupdateenv.
1303
1304         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1305         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1306         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1307         * sysdeps/x86_64/fpu/math_private.h: Define special version of
1308         libc_feholdexcept_setround.
1309
1310         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1311         Add s_nearbyint-c and s_nearbyintf-c.
1312         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1313         nearbyintf inlines.
1314         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1315         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1316         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1317         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1318
1319         * math/math_private.h: Define defaults for libc_fegetround,
1320         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1321         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1322         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1323         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1324         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1325         standard functions.
1326         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1327         Remove comments and hacks for old compiler versions.
1328         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1329         libc_fegetround, libc_fesetround, libc_feholdexcept, and
1330         libc_feholdexceptl.
1331
1332 2011-10-18  Andreas Schwab  <schwab@redhat.com>
1333
1334         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
1335         (__feraiseexcept_renamed): Add __NTH.
1336         (feraiseexcept): Add __NTH.  Rename local variables to fix
1337         namespace violations.
1338
1339 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
1340
1341         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1342
1343         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1344
1345         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1346         recently added interfaces.
1347         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1348
1349         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1350         about macro parameter expansion.
1351
1352         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1353         __NO_MATH_INLINES is defined.  Cleanups.
1354
1355         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1356         and __floorf is target has SSE4.1.
1357         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1358         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1359         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1360         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1361
1362         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1363         name.
1364         (floorf): Likewise.
1365
1366         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1367
1368 2011-10-17  Andreas Schwab  <schwab@redhat.com>
1369
1370         * misc/sys/cdefs.h: Fix last change.
1371
1372         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1373         database lookup.
1374
1375 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
1376
1377         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1378
1379         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1380         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1381         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1382         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1383         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1384         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1385         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1386         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1387         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1388         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1389         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1390         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1391         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1392         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1393         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1394         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1395         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1396         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1397         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1398         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1399         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1400         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1401
1402         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1403         ceil, ceilf, floor, floorf.
1404
1405         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1406         Perform IRELATIVE relocations last.
1407
1408         * elf/do-rel.h: Add another parameter nrelative, replacing the
1409         local variable with the same name.  Change name of the function
1410         to end in Rel or Rela (uppercase).
1411         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1412         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
1413         elf_dynamic_do_##reloc function.
1414
1415 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
1416
1417         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1418         is sufficient, at least on modern CPUs.
1419
1420         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1421
1422         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1423         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1424
1425         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1426         __expl_finite.
1427         * math/bits/math-finite.h: Add entries for exp.
1428         * math/e_expl.c: Add __*_finite alias.
1429         * sysdeps/i386/fpu/e_exp.S: Likewise.
1430         * sysdeps/i386/fpu/e_expf.S: Likewise.
1431         * sysdeps/i386/fpu/e_expl.c: Likewise.
1432         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1433         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1434         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1435         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1436         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1437         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1438         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1439
1440         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1441         is sufficient, at least on modern CPUs.
1442
1443         * ctype/ctype-info.c (__ctype_init): Define.
1444         * include/ctype.h (__ctype_init): Declare.
1445         (__ctype_b_loc): The variable is always initialized.
1446         (__ctype_toupper_loc): Likewise.
1447         (__ctype_tolower_loc): Likewise.
1448         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1449         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1450
1451 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
1452
1453         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1454
1455         * configure.in: Also look in $cxxmachine/include for C++ system
1456         headers.
1457
1458 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1459
1460         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1461         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1462         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1463         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
1464         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1465         (USE_AS_WMEMCMP): New macro.
1466         Fixing indents.
1467         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1468         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1469         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1470         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1471         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1472         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1473         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1474         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1475         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1476         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1477         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1478         (USE_AS_WMEMCMP): New macro.
1479         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1480         * sysdeps/string/test-memcmp.c: Update.
1481         Fix simple_wmemcmp.
1482         Add new tests.
1483         * wcsmbs/wmemcmp.c: Update.
1484         (WMEMCMP): New macro.
1485         Fix overflow bug.
1486
1487 2011-10-12  Andreas Jaeger  <aj@suse.de>
1488
1489         [BZ #13268]
1490         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1491
1492 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
1493
1494         * libio/iofwide.c (do_length): Avoid warning.
1495
1496         * ctype/ctype.h (__isctype_f): Add missing __THROW.
1497
1498 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
1499
1500         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1501
1502         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1503         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1504         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1505         * sysdeps/i386/i686/fpu/e_log.S: New file.
1506         * sysdeps/i386/i686/fpu/e_logf.S: New file.
1507         * sysdeps/i386/i686/fpu/e_logl.S: New file.
1508
1509         * ctype/ctype.h: Add support for inlined isXXX functions when
1510         compiling C++ code.
1511
1512 2011-10-14  Andreas Schwab  <schwab@redhat.com>
1513
1514         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1515
1516         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1517
1518 2011-10-13  Roland McGrath  <roland@hack.frob.com>
1519
1520         [BZ #13291]
1521         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1522
1523 2011-10-13  Andreas Schwab  <schwab@redhat.com>
1524
1525         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1526         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1527         feraiseexcept.
1528
1529         * sysdeps/x86_64/memrchr.S: Check for zero size.
1530
1531         * string/stratcliff.c: Add memrchr tests.
1532
1533 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1534
1535         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1536         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1537         rawmemchr-sse2 rawmemchr-sse2-bsf.
1538         * sysdeps/i386/i686/multiarch/memchr.S: New file.
1539         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1540         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1541         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1542         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1543         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1544         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1545         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1546         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1547         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1548         * string/memrchr.c (MEMRCHR): New macro.
1549
1550 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
1551
1552         Add integration with gcc's -ffinite-math-only and optimize wrapper
1553         functions in libm.
1554         * Versions.def: Define GLIBC_2.15 version for libm.
1555         * math/Makefile (headers): Add bits/math-finite.h.
1556         * math/bits/math-finite.h: New file.
1557         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1558         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1559         * math/e_acoshl.c: Add __*_finite alias.
1560         * math/e_acosl.c: Likewise.
1561         * math/e_asinl.c: Likewise.
1562         * math/e_atan2l.c: Likewise.
1563         * math/e_atanhl.c: Likewise.
1564         * math/e_coshl.c: Likewise.
1565         * math/e_exp10.c: Likewise.
1566         * math/e_exp10f.c: Likewise.
1567         * math/e_exp10l.c: Likewise.
1568         * math/e_exp2l.c: Likewise.
1569         * math/e_fmodl.c: Likewise.
1570         * math/e_gammal_r.c: Likewise.
1571         * math/e_hypotl.c: Likewise.
1572         * math/e_j0l.c: Likewise.
1573         * math/e_j1l.c: Likewise.
1574         * math/e_jnl.c: Likewise.
1575         * math/e_lgammal_r.c: Likewise.
1576         * math/e_log10l.c: Likewise.
1577         * math/e_log2l.c: Likewise.
1578         * math/e_logl.c: Likewise.
1579         * math/e_powl.c: Likewise.
1580         * math/e_sinhl.c: Likewise.
1581         * math/e_sqrtl.c: Likewise.
1582         * math/e_scalb.c: Completely rewritten and optimized.
1583         * math/e_scalbf.c: Likewise.
1584         * math/e_scalbl.c: Likewise.
1585         * math/w_acos.c: Likewise.
1586         * math/w_acosf.c: Likewise.
1587         * math/w_acosl.c: Likewise.
1588         * math/w_acosh.c: Likewise.
1589         * math/w_acoshf.c: Likewise.
1590         * math/w_acoshl.c: Likewise.
1591         * math/w_asin.c: Likewise.
1592         * math/w_asinf.c: Likewise.
1593         * math/w_asinl.c: Likewise.
1594         * math/w_atan2.c: Likewise.
1595         * math/w_atan2f.c: Likewise.
1596         * math/w_atan2l.c: Likewise.
1597         * math/w_atanh.c: Likewise.
1598         * math/w_atanhf.c: Likewise.
1599         * math/w_atanhl.c: Likewise.
1600         * math/w_exp10.c: Likewise.
1601         * math/w_exp10f.c: Likewise.
1602         * math/w_exp10l.c: Likewise.
1603         * math/w_fmod.c: Likewise.
1604         * math/w_fmodf.c: Likewise.
1605         * math/w_fmodl.c: Likewise.
1606         * math/w_j0.c: Likewise.
1607         * math/w_j0f.c: Likewise.
1608         * math/w_j0l.c: Likewise.
1609         * math/w_j1.c: Likewise.
1610         * math/w_j1f.c: Likewise.
1611         * math/w_j1l.c: Likewise.
1612         * math/w_jn.c: Likewise.
1613         * math/w_jnf.c: Likewise.
1614         * math/w_log.c: Likewise.
1615         * math/w_logf.c: Likewise.
1616         * math/w_logl.c: Likewise.
1617         * math/w_log10.c: Likewise.
1618         * math/w_log10f.c: Likewise.
1619         * math/w_log10l.c: Likewise.
1620         * math/w_log2.c: Likewise.
1621         * math/w_log2f.c: Likewise.
1622         * math/w_log2l.c: Likewise.
1623         * math/w_pow.c: Likewise.
1624         * math/w_powf.c: Likewise.
1625         * math/w_powl.c: Likewise.
1626         * math/w_remainder.c: Likewise.
1627         * math/w_remainderf.c: Likewise.
1628         * math/w_remainderl.c: Likewise.
1629         * math/w_scalb.c: Likewise.
1630         * math/w_scalbf.c: Likewise.
1631         * math/w_scalbl.c: Likewise.
1632         * math/w_sqrt.c: Likewise.
1633         * math/w_sqrtf.c: Likewise.
1634         * math/w_sqrtl.c: Likewise.
1635         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1636         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
1637         used.
1638         * math/math_private.h: Declare __kernel_standard_f.
1639         * math/w_cosh.c: Remove cruft and optimize a bit.
1640         * math/w_coshf.c: Likewise.
1641         * math/w_coshl.c: Likewise.
1642         * math/w_exp2.c: Likewise.
1643         * math/w_exp2f.c: Likewise.
1644         * math/w_exp2l.c: Likewise.
1645         * math/w_hypot.c: Likewise.
1646         * math/w_hypotf.c: Likewise.
1647         * math/w_hypotl.c: Likewise.
1648         * math/w_lgamma.c: Likewise.
1649         * math/w_lgamma_r.c: Likewise.
1650         * math/w_lgammaf.c: Likewise.
1651         * math/w_lgammaf_r.c: Likewise.
1652         * math/w_lgammal.c: Likewise.
1653         * math/w_lgammal_r.c: Likewise.
1654         * math/w_sinh.c: Likewise.
1655         * math/w_sinhf.c: Likewise.
1656         * math/w_sinhl.c: Likewise.
1657         * math/w_tgamma.c: Likewise.
1658         * math/w_tgammaf.c: Likewise.
1659         * math/w_tgammal.c: Likewise.
1660         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1661         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1662         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1663         Minor optimizations.  Pretty printing.  Remove cruft.
1664         * sysdeps/i386/fpu/e_acosf.S: Likewise.
1665         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1666         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1667         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1668         * sysdeps/i386/fpu/e_acosl.c: Likewise.
1669         * sysdeps/i386/fpu/e_asin.S: Likewise.
1670         * sysdeps/i386/fpu/e_asinf.S: Likewise.
1671         * sysdeps/i386/fpu/e_atan2.S: Likewise.
1672         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1673         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1674         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1675         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1676         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1677         * sysdeps/i386/fpu/e_exp10.S: Likewise.
1678         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1679         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1680         * sysdeps/i386/fpu/e_exp2.S: Likewise.
1681         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1682         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1683         * sysdeps/i386/fpu/e_fmod.S: Likewise.
1684         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1685         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1686         * sysdeps/i386/fpu/e_hypot.S: Likewise.
1687         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1688         * sysdeps/i386/fpu/e_log.S: Likewise.
1689         * sysdeps/i386/fpu/e_log10.S: Likewise.
1690         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1691         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1692         * sysdeps/i386/fpu/e_log2.S: Likewise.
1693         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1694         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1695         * sysdeps/i386/fpu/e_logf.S: Likewise.
1696         * sysdeps/i386/fpu/e_logl.S: Likewise.
1697         * sysdeps/i386/fpu/e_pow.S: Likewise.
1698         * sysdeps/i386/fpu/e_powf.S: Likewise.
1699         * sysdeps/i386/fpu/e_powl.S: Likewise.
1700         * sysdeps/i386/fpu/e_remainder.S: Likewise.
1701         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1702         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1703         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1704         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1705         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1706         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1707         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1708         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1709         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1710         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1711         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1712         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1713         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1714         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1715         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1716         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1717         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1718         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1719         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1720         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1721         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1722         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1723         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1724         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1725         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1726         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1727         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1728         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1729         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1730         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1731         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1732         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1733         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1734         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1735         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1736         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1737         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1738         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1739         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1740         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1741         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1742         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1743         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1744         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1745         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1746         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1747         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1748         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1749         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1750         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1751         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1752         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1753         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1754         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1755         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1756         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1757         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1758         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1759         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1760         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1761         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1762         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1763         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1764         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1765         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1766         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1767         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1768         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1769         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1770         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1771         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1772         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1773         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1774         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1775         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1776         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1777         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1778         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1779         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1780         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1781         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1782         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1783         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1784         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1785         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1786         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1787         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1788         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1789         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1790         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1791         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1792         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1793         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1794         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1795         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1796         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1797         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1798         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1799         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1800         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1801         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1802         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1803         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1804         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1805         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1806         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1807         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1808         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1809         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1810         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1811         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1812         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1813         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1814         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1815         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1816         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1817         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1818         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1819         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
1820         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1821         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1822         (__isnanf): Likewise.
1823         (__isinf_ns): Likewise.
1824         (__isinf_nsf): Likewise.
1825         (__finite): Likewise.
1826         (__finitef): Likewise.
1827         (__ieee754_sqrt): Define as macro.
1828         (__ieee754_sqrtf): Define as macro.
1829         (__ieee754_sqrtl): Define as macro.
1830         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1831         inlined copy.
1832         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1833         __FINITE_MATH_ONLY__ consistent.
1834         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1835
1836 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
1837
1838         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1839         of rawmemchr.
1840
1841         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1842
1843 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
1844
1845         * po/ja.po: Update from translation team.
1846
1847 2011-10-08  Roland McGrath  <roland@hack.frob.com>
1848
1849         * locale/programs/locarchive.c (prepare_address_space): New function.
1850         (create_archive, enlarge_archive, open_archive): Use it.
1851
1852         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1853         inside [SHARED], where it is used.
1854
1855         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1856
1857         * nss/getent.c (netgroup_keys): Remove unused variable.
1858         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1859
1860 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
1861
1862         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1863         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1864         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1865         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1866         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1867         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1868         * math/Makefile (libm-calls): Add s_isinf_ns.
1869         * math/divtc3.c: Use __isinf_nsl instead of isinf.
1870         * math/multc3.c: Likewise.
1871         * math/s_casin.c: Likewise.
1872         * math/s_casinf.c: Likewise.
1873         * math/s_casinl.c: Likewise.
1874         * math/s_ccos.c: Likewise.
1875         * math/s_ccosf.c: Likewise.
1876         * math/s_ccosl.c: Likewise.
1877         * math/s_ctan.c: Likewise.
1878         * math/s_ctanf.c: Likewise.
1879         * math/s_ctanh.c: Likewise.
1880         * math/s_ctanhf.c: Likewise.
1881         * math/s_ctanhl.c: Likewise.
1882         * math/s_ctanl.c: Likewise.
1883         * math/w_fmod.c: Likewise.
1884         * math/w_fmodf.c: Likewise.
1885         * math/w_fmodl.c: Likewise.
1886         * math/w_remainder.c: Likewise.
1887         * math/w_remainderf.c: Likewise.
1888         * math/w_remainderl.c: Likewise.
1889         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1890         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1891         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1892         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1893         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1894         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1895         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1896         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1897
1898         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1899         of the number.
1900         * stdio-common/printf_fphex.c: Likewise.
1901         * stdio-common/printf_size.c: Likewise.
1902
1903         * math/e_exp10.c: Include math_private.h using <...> not "...".
1904         * math/e_exp10f.c: Likewise.
1905         * math/e_exp10l.c: Likewise.
1906         * math/e_exp2l.c: Likewise.
1907         * math/e_j0l.c: Likewise.
1908         * math/e_j1l.c: Likewise.
1909         * math/e_jnl.c: Likewise.
1910         * math/e_lgammal_r.c: Likewise.
1911         * math/e_rem_pio2l.c: Likewise.
1912         * math/e_scalb.c: Likewise.
1913         * math/e_scalbf.c: Likewise.
1914         * math/e_scalbl.c: Likewise.
1915         * math/k_cosl.c: Likewise.
1916         * math/k_sinl.c: Likewise.
1917         * math/k_tanl.c: Likewise.
1918         * math/s_cacoshf.c: Likewise.
1919         * math/s_catan.c: Likewise.
1920         * math/s_catanf.c: Likewise.
1921         * math/s_catanh.c: Likewise.
1922         * math/s_catanhf.c: Likewise.
1923         * math/s_catanhl.c: Likewise.
1924         * math/s_catanl.c: Likewise.
1925         * math/s_ccosh.c: Likewise.
1926         * math/s_ccoshf.c: Likewise.
1927         * math/s_ccoshl.c: Likewise.
1928         * math/s_cexp.c: Likewise.
1929         * math/s_cexpf.c: Likewise.
1930         * math/s_cexpl.c: Likewise.
1931         * math/s_clog.c: Likewise.
1932         * math/s_clog10.c: Likewise.
1933         * math/s_clog10f.c: Likewise.
1934         * math/s_clog10l.c: Likewise.
1935         * math/s_clogf.c: Likewise.
1936         * math/s_clogl.c: Likewise.
1937         * math/s_csin.c: Likewise.
1938         * math/s_csinf.c: Likewise.
1939         * math/s_csinh.c: Likewise.
1940         * math/s_csinhf.c: Likewise.
1941         * math/s_csinhl.c: Likewise.
1942         * math/s_csinl.c: Likewise.
1943         * math/s_csqrt.c: Likewise.
1944         * math/s_csqrtf.c: Likewise.
1945         * math/s_csqrtl.c: Likewise.
1946         * math/s_ctan.c: Likewise.
1947         * math/s_ctanf.c: Likewise.
1948         * math/s_ctanh.c: Likewise.
1949         * math/s_ctanhf.c: Likewise.
1950         * math/s_ctanhl.c: Likewise.
1951         * math/s_ctanl.c: Likewise.
1952         * math/s_ldexp.c: Likewise.
1953         * math/s_ldexpf.c: Likewise.
1954         * math/s_ldexpl.c: Likewise.
1955         * math/s_significand.c: Likewise.
1956         * math/s_significandf.c: Likewise.
1957         * math/s_significandl.c: Likewise.
1958         * math/w_acos.c: Likewise.
1959         * math/w_acosf.c: Likewise.
1960         * math/w_acosh.c: Likewise.
1961         * math/w_acoshf.c: Likewise.
1962         * math/w_acoshl.c: Likewise.
1963         * math/w_acosl.c: Likewise.
1964         * math/w_asin.c: Likewise.
1965         * math/w_asinf.c: Likewise.
1966         * math/w_asinl.c: Likewise.
1967         * math/w_atan2.c: Likewise.
1968         * math/w_atan2f.c: Likewise.
1969         * math/w_atan2l.c: Likewise.
1970         * math/w_atanh.c: Likewise.
1971         * math/w_atanhf.c: Likewise.
1972         * math/w_atanhl.c: Likewise.
1973         * math/w_cosh.c: Likewise.
1974         * math/w_coshf.c: Likewise.
1975         * math/w_coshl.c: Likewise.
1976         * math/w_dremf.c: Likewise.
1977         * math/w_exp10.c: Likewise.
1978         * math/w_exp10f.c: Likewise.
1979         * math/w_exp10l.c: Likewise.
1980         * math/w_exp2.c: Likewise.
1981         * math/w_exp2f.c: Likewise.
1982         * math/w_fmod.c: Likewise.
1983         * math/w_fmodf.c: Likewise.
1984         * math/w_fmodl.c: Likewise.
1985         * math/w_hypot.c: Likewise.
1986         * math/w_hypotf.c: Likewise.
1987         * math/w_hypotl.c: Likewise.
1988         * math/w_j0.c: Likewise.
1989         * math/w_j0f.c: Likewise.
1990         * math/w_j0l.c: Likewise.
1991         * math/w_j1.c: Likewise.
1992         * math/w_j1f.c: Likewise.
1993         * math/w_j1l.c: Likewise.
1994         * math/w_jn.c: Likewise.
1995         * math/w_jnf.c: Likewise.
1996         * math/w_jnl.c: Likewise.
1997         * math/w_lgamma.c: Likewise.
1998         * math/w_lgamma_r.c: Likewise.
1999         * math/w_lgammaf.c: Likewise.
2000         * math/w_lgammaf_r.c: Likewise.
2001         * math/w_lgammal.c: Likewise.
2002         * math/w_lgammal_r.c: Likewise.
2003         * math/w_log.c: Likewise.
2004         * math/w_log10.c: Likewise.
2005         * math/w_log10f.c: Likewise.
2006         * math/w_log10l.c: Likewise.
2007         * math/w_log2.c: Likewise.
2008         * math/w_log2f.c: Likewise.
2009         * math/w_log2l.c: Likewise.
2010         * math/w_logf.c: Likewise.
2011         * math/w_logl.c: Likewise.
2012         * math/w_pow.c: Likewise.
2013         * math/w_powf.c: Likewise.
2014         * math/w_powl.c: Likewise.
2015         * math/w_remainder.c: Likewise.
2016         * math/w_remainderf.c: Likewise.
2017         * math/w_remainderl.c: Likewise.
2018         * math/w_scalb.c: Likewise.
2019         * math/w_scalbf.c: Likewise.
2020         * math/w_scalbl.c: Likewise.
2021         * math/w_sinh.c: Likewise.
2022         * math/w_sinhf.c: Likewise.
2023         * math/w_sinhl.c: Likewise.
2024         * math/w_sqrt.c: Likewise.
2025         * math/w_sqrtf.c: Likewise.
2026         * math/w_sqrtl.c: Likewise.
2027         * math/w_tgamma.c: Likewise.
2028         * math/w_tgammaf.c: Likewise.
2029         * math/w_tgammal.c: Likewise.
2030
2031         * po/ja.po: Update from translation team.
2032
2033 2011-09-29  Andreas Jaeger  <aj@suse.de>
2034
2035         [BZ #13179]
2036         * sunrpc/netname.c (netname2host): Fix logic.
2037
2038         [BZ #6779]
2039         [BZ #6783]
2040         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
2041         correctly.
2042         * math/w_remainder.c (__remainder): Likewise.
2043         * math/w_remainderf.c (__remainderf): Likewise.
2044         * math/libm-test.inc (remainder_test): Add test cases.
2045
2046 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2047
2048         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
2049         sdiv_qrnnd.
2050
2051 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
2052
2053         * string/test-memcmp.c: Avoid unncessary #defines.
2054         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2055
2056 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2057
2058         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2059         Use new sse2 version for core i3 - i7 as it's faster
2060         than sse42 version.
2061         (bit_Prefer_PMINUB_for_stringop): New.
2062         * sysdeps/x86_64/rawmemchr.S: Update.
2063         Replace with faster SSE2 version.
2064         * sysdeps/x86_64/memrchr.S: New file.
2065         * sysdeps/x86_64/memchr.S: Update.
2066         Replace with faster SSE2 version.
2067
2068 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
2069
2070         * elf/dl-load.c (lose): Add cast to avoid warning.
2071
2072 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
2073
2074         * po/ca.po: Update from translation team.
2075
2076         * inet/getnetgrent_r.c: Hook up nscd.
2077         * nscd/Makefile (routines): Add nscd_netgroup.
2078         (nscd-modules): Add netgroupcache.
2079         (CFLAGS-netgroupcache.c): Define.
2080         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2081         (cache_search): Add const to second parameter.
2082         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2083         INNETGR.
2084         (dbs): Add netgrdb entry.
2085         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2086         (verify_persistent_db): Handle netgrdb.
2087         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2088         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2089         GETFDNETGR.
2090         (netgroup_response_header): Define.
2091         (innetgroup_response_header): Define.
2092         (datahead): Add netgroup_response_header and innetgroup_response_header
2093         elements.
2094         * nscd/nscd.conf: Add entries for netgroup cache.
2095         * nscd/nscd.h (dbtype): Add netgrdb.
2096         (_PATH_NSCD_NETGROUP_DB): Define.
2097         (netgroup_iov_disabled): Declare.
2098         (xmalloc, xcalloc, xrealloc): Move declarations here.
2099         (cache_search): Adjust prototype.
2100         Add netgroup-related prototypes.
2101         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2102         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2103         (__nscd_innetgr): Declare.
2104         * nscd/selinux.c (perms): Use access_vector_t as element type and
2105         add netgroup-related initializers.
2106         * nscd/netgroupcache.c: New file.
2107         * nscd/nscd_netgroup.c: New file.
2108         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2109         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2110         For four parameters use innetgr.
2111         * nss/nss_files/files-init.c: Add definition and callback for netgr.
2112         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2113         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2114         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2115
2116         * nscd/connections.c (register_traced_file): Don't register file
2117         for disabled databases.
2118
2119 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
2120
2121         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2122
2123         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2124         from tree and freeing node.
2125
2126 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
2127
2128         * nss/nsswitch.c (__nss_database_lookup): Handle
2129         nss_parse_service_list out of memory case.
2130
2131 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
2132
2133         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2134         out of memory case.
2135
2136 2011-10-04  Andreas Schwab  <schwab@redhat.com>
2137
2138         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2139         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2140         pass it down.
2141         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2142         elf_machine_rela, elf_machine_lazy_rel.
2143         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2144         (ELF_DYNAMIC_DO_REL): Likewise.
2145         (ELF_DYNAMIC_DO_RELA): Likewise.
2146         (ELF_DYNAMIC_RELOCATE): Likewise.
2147         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2148         to ELF_DYNAMIC_DO_REL.
2149         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2150         (dl_main): In trace mode always set __RTLD_NOIFUNC.
2151         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2152         elf_machine_rela.
2153         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2154         skip_ifunc, don't call ifunc function if non-zero.
2155         (elf_machine_rela): Likewise.
2156         (elf_machine_lazy_rel): Likewise.
2157         (elf_machine_lazy_rela): Likewise.
2158         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2159         (elf_machine_lazy_rel): Likewise.
2160         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2161         Likewise.
2162         (elf_machine_lazy_rel): Likewise.
2163         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2164         Likewise.
2165         (elf_machine_lazy_rel): Likewise.
2166         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2167         (elf_machine_lazy_rel): Likewise.
2168         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2169         (elf_machine_lazy_rel): Likewise.
2170         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2171         (elf_machine_lazy_rel): Likewise.
2172         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2173         (elf_machine_lazy_rel): Likewise.
2174         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2175         (elf_machine_lazy_rel): Likewise.
2176         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2177         (elf_machine_lazy_rel): Likewise.
2178
2179 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
2180
2181         * nss/nss_files/files-init.c (_nss_files_init): Use static
2182         initialization for all the *_traced_file variables.
2183
2184 2011-09-28  Andreas Schwab  <schwab@redhat.com>
2185
2186         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2187
2188 2011-09-27  Roland McGrath  <roland@hack.frob.com>
2189
2190         [BZ #13226]
2191         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2192
2193 2011-09-27  Andreas Schwab  <schwab@redhat.com>
2194
2195         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2196         Reread the line before reparsing it.
2197
2198 2011-09-26  Andreas Schwab  <schwab@redhat.com>
2199
2200         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2201
2202 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
2203             Maxim Kuvyrkov  <maxim@codesourcery.com>
2204             Joseph Myers  <joseph@codesourcery.com>
2205
2206         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2207         if needed for __stack_chk_guard.
2208
2209 2011-09-19  Roland McGrath  <roland@hack.frob.com>
2210
2211         * sysdeps/posix/spawni.c (script_execute): Always define it.
2212         It will be optimized away if unused.
2213         (maybe_script_execute): New function.
2214         (__spawni): Call it.
2215
2216         * Makerules: Don't include tls.make.
2217         (config-tls): Always set to thread.
2218         * tls.make.c: File removed.
2219
2220 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
2221
2222         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2223         * config.make.in (CPPFLAGS-config): New substituted variable.
2224
2225 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
2226
2227         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2228
2229         [BZ #13192]
2230         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2231         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2232
2233 2011-09-15  Roland McGrath  <roland@hack.frob.com>
2234
2235         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2236         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2237         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2238         (CALL_FAIL): Likewise.
2239         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2240         (CALL_FAIL): Macro removed.
2241         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2242
2243 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
2244
2245         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2246         for __FINITE_MATH_ONLY__ == 1.
2247
2248 2011-09-15  Andreas Schwab  <schwab@redhat.com>
2249
2250         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2251         __ieee754_sqrt instead of sqrt.
2252         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2253         __ieee754_sqrtf instead of sqrtf.
2254         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2255         __floorf instead of floorf.
2256         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2257         __floorf, __truncf instead of floorf, truncf.
2258
2259 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
2260
2261         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2262
2263         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2264         __extern_always_inline.
2265         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2266         32-bit.
2267
2268 2011-09-14  Andreas Schwab  <schwab@redhat.com>
2269
2270         * elf/rtld.c (dl_main): Also relocate in dependency order when
2271         doing symbol dependency testing.
2272
2273 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
2274
2275         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2276         Always define `refsym'.
2277
2278 2011-09-13  Andreas Schwab  <schwab@redhat.com>
2279
2280         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2281         (__FD_ELT): Renamed from __FDELT.
2282         * misc/bits/select2.h (__FD_ELT): Likewise.
2283         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2284         __FD_MASK instead of __FDELT, __FDMASK.
2285         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2286         Likewise.
2287         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2288         Likewise.
2289
2290         * elf/Makefile (gen-ldd): Fix pattern.
2291
2292         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2293         (init_tls): Likewise.
2294
2295 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
2296
2297         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2298
2299 2011-09-12  Andreas Schwab  <schwab@redhat.com>
2300
2301         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2302         `struct cmsghdr *' instead of `void *'.
2303         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2304         Likewise.
2305
2306 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
2307
2308         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2309         if non-absolute.
2310         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2311         ldd_rewrite_script.
2312
2313 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
2314
2315         * configure.in: Remove --with-tls option.
2316         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2317         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2318         out in case it is missing.
2319         * sysdeps/ia64/elf/configure.in: Likewise.
2320         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2321         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2322         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2323         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2324         * sysdeps/sh/elf/configure.in: Likewise.
2325         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2326         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2327         * sysdeps/x86_64/elf/configure.in: Likewise.
2328         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2329         * sysdeps/mach/hurd/tls.h: Likewise.
2330
2331         [BZ #13067]
2332         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2333
2334         [BZ #13090]
2335         * configure.in: Fix use of AC_INIT.
2336
2337         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2338
2339 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
2340
2341         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2342         __set_errno.
2343         * malloc/hooks.c: Likewise.
2344
2345         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
2346         variables statically.
2347         (narenas): Initialize.
2348         (list_lock): Initialize.
2349         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
2350         initializtion of main_arena and list_lock.  Small cleanups.
2351         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2352         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
2353         Add initializers to main_arena and mp_.
2354         (malloc_state): Remove pagesize member.  Change all users to use
2355         GLRO(dl_pagesize).
2356
2357         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2358         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
2359         is always initialized.
2360
2361         * malloc/malloc.c: Removed unused configurations and dead code.
2362         * malloc/arena.c: Likewise.
2363         * malloc/hooks.c: Likewise.
2364         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
2365
2366         * include/tls.h: Removed.  USE___THREAD must always be defined.
2367         * bits/libc-tsd.h: Don't handle !USE___THREAD.
2368         * elf/dl-libc.c: Likewise.
2369         * elf/dl-tsd.c: Likewise.
2370         * include/errno.h: Likewise.
2371         * include/netdb.h: Likewise.
2372         * include/resolv.h: Likewise.
2373         * inet/herrno-loc.c: Likewise.
2374         * inet/herrno.c: Likewise.
2375         * malloc/arena.c: Likewise.
2376         * malloc/hooks.c: Likewise.
2377         * malloc/malloc.c: Likewise.
2378         * resolv/res-state.c: Likewise.
2379         * resolv/res_libc.c: Likewise.
2380         * sysdeps/i386/dl-machine.h: Likewise.
2381         * sysdeps/ia64/dl-machine.h: Likewise.
2382         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2383         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2384         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2385         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2386         * sysdeps/sh/dl-machine.h: Likewise.
2387         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2388         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2389         * sysdeps/unix/i386/sysdep.S: Likewise.
2390         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2391         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2392         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2393         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2394         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2395         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2396         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2397         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2398         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2399         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2400         * sysdeps/unix/x86_64/sysdep.S: Likewise.
2401         * sysdeps/x86_64/dl-machine.h: Likewise.
2402         * tls.make.c: Likewise.
2403
2404         * configure.in: Remove --with-__thread option.  Make tests for
2405         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2406         tls_model attribute fail if no support is available.  Remove
2407         USE_IN_LIBIO.
2408         * Makeconfig: Adjust for dropped configure option.  All features are
2409         now mandatory.
2410         * Makerules: Likewise.
2411         * Versions.def: Likewise.
2412         * argp/argp-fmtstream.c: Likewise.
2413         * argp/argp-fmtstream.h: Likewise.
2414         * argp/argp-help.c: Likewise.
2415         * assert/assert.c: Likewise.
2416         * config.h.in: Likewise.
2417         * config.make.in: Likewise.
2418         * configure: Likewise.
2419         * configure.in: Likewise.
2420         * csu/Versions: Likewise.
2421         * csu/init.c: Likewise.
2422         * elf/tst-audit2.c: Likewise.
2423         * elf/tst-tls10.c: Likewise.
2424         * elf/tst-tls10.h: Likewise.
2425         * elf/tst-tls11.c: Likewise.
2426         * elf/tst-tls12.c: Likewise.
2427         * elf/tst-tls14.c: Likewise.
2428         * elf/tst-tlsmod11.c: Likewise.
2429         * elf/tst-tlsmod12.c: Likewise.
2430         * elf/tst-tlsmod13.c: Likewise.
2431         * elf/tst-tlsmod13a.c: Likewise.
2432         * elf/tst-tlsmod14a.c: Likewise.
2433         * elf/tst-tlsmod15b.c: Likewise.
2434         * elf/tst-tlsmod16a.c: Likewise.
2435         * elf/tst-tlsmod16b.c: Likewise.
2436         * elf/tst-tlsmod7.c: Likewise.
2437         * elf/tst-tlsmod8.c: Likewise.
2438         * elf/tst-tlsmod9.c: Likewise.
2439         * gmon/gmon.c: Likewise.
2440         * grp/fgetgrent_r.c: Likewise.
2441         * grp/putgrent.c: Likewise.
2442         * hurd/fopenport.c: Likewise.
2443         * include/libc-symbols.h: Likewise.
2444         * include/tls.h: Likewise.
2445         * intl/gettextP.h: Likewise.
2446         * intl/loadinfo.h: Likewise.
2447         * locale/global-locale.c: Likewise.
2448         * locale/localeinfo.h: Likewise.
2449         * mach/devstream.c: Likewise.
2450         * malloc/arena.c: Likewise.
2451         * malloc/set-freeres.c: Likewise.
2452         * misc/err.c: Likewise.
2453         * misc/getttyent.c: Likewise.
2454         * misc/mntent_r.c: Likewise.
2455         * posix/getopt.c: Likewise.
2456         * posix/wordexp.c: Likewise.
2457         * pwd/fgetpwent_r.c: Likewise.
2458         * resolv/Versions: Likewise.
2459         * resolv/res_hconf.c: Likewise.
2460         * shadow/fgetspent_r.c: Likewise.
2461         * shadow/putspent.c: Likewise.
2462         * stdio-common/printf_fphex.c: Likewise.
2463         * stdio-common/tmpfile.c: Likewise.
2464         * stdlib/abort.c: Likewise.
2465         * stdlib/fmtmsg.c: Likewise.
2466         * sunrpc/auth_unix.c: Likewise.
2467         * sunrpc/clnt_perr.c: Likewise.
2468         * sunrpc/clnt_tcp.c: Likewise.
2469         * sunrpc/clnt_udp.c: Likewise.
2470         * sunrpc/clnt_unix.c: Likewise.
2471         * sunrpc/openchild.c: Likewise.
2472         * sunrpc/svc_simple.c: Likewise.
2473         * sunrpc/svc_tcp.c: Likewise.
2474         * sunrpc/svc_udp.c: Likewise.
2475         * sunrpc/svc_unix.c: Likewise.
2476         * sunrpc/xdr.c: Likewise.
2477         * sunrpc/xdr_array.c: Likewise.
2478         * sunrpc/xdr_rec.c: Likewise.
2479         * sunrpc/xdr_ref.c: Likewise.
2480         * sunrpc/xdr_stdio.c: Likewise.
2481
2482 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2483
2484         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2485
2486 2011-07-03  Andreas Jaeger  <aj@suse.de>
2487
2488         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2489         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2490         regenerate with gen-libm-tests.pl.
2491
2492 2010-05-12  Petr Baudis  <pasky@suse.cz>
2493
2494         [BZ #11589]
2495         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2496         around j0() zero points by switching to j1().
2497         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2498         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2499         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2500         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2501
2502 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2503
2504         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2505         instead of 0.
2506         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2507         instead of 0.                              .
2508         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2509         Patch in part by Pavel Roskin <proski@gnu.org>.
2510
2511         [BZ #13138]
2512         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2513         realloc.
2514         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
2515         Free memory block if necessary.
2516
2517         [BZ #12847]
2518         * libio/genops.c (INTDEF): For string streams the _lock pointer can
2519         be NULL.  Don't lock in this case.
2520
2521 2011-09-09  Roland McGrath  <roland@hack.frob.com>
2522
2523         * elf/elf.h (ELFOSABI_GNU): New macro.
2524         (ELFOSABI_LINUX): Define to that.
2525
2526 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
2527
2528         * string/strncat.c (strncat): Undef the symbol in case it has been
2529         defined in bits/string.h.
2530
2531 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2532
2533         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2534
2535         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2536         link map.
2537
2538 2011-08-17  Andreas Jaeger  <aj@suse.de>
2539
2540         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2541
2542 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
2543             Ian Lance Taylor  <iant@google.com>
2544
2545         * math/libm-test.inc (lround_test): New testcase.
2546         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2547
2548 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
2549
2550         * Makefile: Remove support for automatic cvs check-ins.
2551         * Makerules: Likewise.
2552         * config.make.in: Likewise.
2553         * configure.in: Likewise.
2554         * intl/Makefile: Likewise.
2555         * locale/Makefile: Likewise.
2556         * po/Makefile: Likewise.
2557         * posix/Makefile: Likewise.
2558         * sysdeps/gnu/Makefile: Likewise.
2559         * sysdeps/mach/hurd/Makefile: Likewise.
2560         * sysdeps/sparc/sparc32/Makefile: Likewise.
2561
2562         [BZ #13118]
2563         * posix/Makefile (bug-regex32-ENV): Define.
2564         Patch by John Stanley <jpsinthemix@verizon.net>.
2565
2566         * misc/Makefile (headers): Add bits/select2.h.
2567         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2568         * misc/bits/select2.h: New file.
2569         * include/bits/select2.h: New file.
2570         * debug/Makefile (routines): Add fdelt_chk.
2571         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2572         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2573         FD_ISSET.
2574         * debug/fdelt_chk.c: New file.
2575
2576         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
2577         * wcsmbs/test-wmemcmp.c: Likewise.
2578         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2579         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2580
2581 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2582
2583         * string/Makefile (strop-tests): Add memcmp.
2584         * string/test-wmemcmp.c: New file.
2585         * string/test-memcmp.c: Add wmemcmp support.
2586
2587 2011-09-08  Roland McGrath  <roland@hack.frob.com>
2588
2589         [BZ #13153]
2590         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2591         2011-07-19 change.
2592
2593         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2594         garbage value in a __mach_port_mod_refs call in the cases of the
2595         task-self and thread-self ports.
2596
2597 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2598
2599         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2600
2601 2011-09-08  Andreas Schwab  <schwab@redhat.com>
2602
2603         * elf/dl-load.c (lose): Check for non-null L.
2604
2605 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2606
2607         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2608
2609         * elf/dl-libc.c (dlerror_run): Pass back error code from
2610         dl_catch_error.
2611
2612         [BZ #13123]
2613         * elf/dl-load.c (lose): Free l_origin if it is valid.
2614
2615         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2616         names.
2617         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2618         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2619         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2620         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2621         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2622         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2623
2624 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2625
2626         * sysdeps/powerpc/fpu/e_hypot.c: New file.
2627         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2628         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2629         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2630         * sysdeps/powerpc/fpu/k_cosf.c: New file.
2631         * sysdeps/powerpc/fpu/k_sinf.c: New file.
2632         * sysdeps/powerpc/fpu/s_cosf.c: New file.
2633         * sysdeps/powerpc/fpu/s_sinf.c: New file.
2634         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2635         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2636
2637 2011-08-15  Alan Modra  <amodra@gmail.com>
2638
2639         [BZ #13092]
2640         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2641         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2642         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
2643         ppc_mcount to static-only-routines.
2644         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2645         __mcount_internal.
2646         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2647         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
2648
2649 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
2650
2651         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2652         for finite and infinity parameters.
2653
2654 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
2655
2656         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2657         and add nop instructions for throughput optimization.
2658         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2659
2660 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
2661
2662         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2663         aligned copy for power7 with vector-scalar instructions.
2664         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2665
2666 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
2667
2668         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2669         AVX check.
2670
2671 2011-09-07  Andreas Schwab  <schwab@redhat.com>
2672
2673         [BZ #13144]
2674         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2675         last change.
2676
2677 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2678
2679         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2680         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2681         syscall wrapper around clock_gettime in __vdso_clock_gettime.
2682         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2683         clock_gettime.
2684
2685 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2686
2687         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2688         Forgot to demangle the pointer.
2689
2690         * sysdeps/i386/sysdep.h: Define atom_text_section.
2691         * sysdeps/x86_64/sysdep.h: Likewise.
2692         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2693         section with atom_text_section.
2694         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2695         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2696         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2697         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2698         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2699
2700         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2701         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2702         already be defined.  Change to take two parameters and don't assign
2703         result to variable.  Adjust all users.
2704         Define INTERNAL_GETTIME if not already defined.
2705         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2706         call.
2707         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2708         HAVE_CLOCK_GETTIME_VSYSCALL.
2709         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2710
2711         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2712         gettimeofday vsyscall, just use time.
2713
2714 2011-09-06  Andreas Schwab  <schwab@redhat.com>
2715
2716         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2717         <errno.h>.
2718
2719 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2720
2721         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2722         syscall on x86-64.
2723         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2724         syscall.
2725         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2726         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2727         syscall if possible.
2728
2729 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2730
2731         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2732         e_ident.  Don't pass to find_mapsXX.
2733         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2734
2735 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2736
2737         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2738         strchr-sse2-no-bsf strrchr-sse2-no-bsf
2739         * sysdeps/x86_64/multiarch/strchr.S: Update.
2740         Check bit_slow_BSF bit.
2741         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2742         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2743         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2744
2745 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2746
2747         [BZ #13134]
2748         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2749         before glibc 2.15.
2750         (tryshell): Define.
2751         (__spawni): Change last parameter to be flag.  Test
2752         SPAWN_XFLAGS_USE_PATH flag to use path or not.
2753         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2754         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2755         * posix/spawni.c: Likewise.
2756         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2757         * posix/spawnp.c: Likewise.  Change normal version to use
2758         SPAWN_XFLAGS_USE_PATH.
2759         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2760         SPAWN_XFLAGS_TRY_SHELL.
2761
2762         [BZ #13150]
2763         * posix/glob.h: Remove gcc 1.x support.
2764
2765         [BZ #13068]
2766         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2767
2768 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2769
2770         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2771         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2772         strrchr-sse2-bsf
2773         * sysdeps/i386/i686/multiarch/strchr.S: New file.
2774         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2775         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2776         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2777         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2778         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2779
2780 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2781
2782         * sysdeps/x86_64/wcscmp.S: New file.
2783
2784         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2785         wcscmp-c wcscmp-sse2
2786         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2787         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2788         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2789         * wcsmbs/wcscmp.c: Allow renaming.
2790
2791 2011-09-05  David S. Miller  <davem@davemloft.net>
2792
2793         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2794         stack slot, rather than the struct return pointer slot.
2795         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2796         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2797         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2798         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2799
2800 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2801
2802         * po/ja.po: Update from translation team.
2803
2804         [BZ #13144]
2805         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2806         kernel in 64-bit binaries.
2807
2808 2011-09-01  David S. Miller  <davem@davemloft.net>
2809
2810         * elf/elf.h (HWCAP_SPARC_*): Move to..
2811         * sysdeps/sparc/sysdep.h: this new file and add new values.
2812         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2813         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2814         _DL_HWCAP_COUNT to 24.
2815         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2816         entries.
2817         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2818         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2819         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2820         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2821         instead of magic constants.
2822         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2823
2824 2011-08-31  David S. Miller  <davem@davemloft.net>
2825
2826         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2827         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2828         Reimplement to do errno handling inline.
2829         (SYSCALL_ERROR_HANDLER): New macro.
2830         (__SYSCALL_STRING): Do not do errno handling in asm.
2831         (__CLONE_SYSCALL_STRING): Delete.
2832         (__INTERNAL_SYSCALL_STRING): Delete.
2833         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2834         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2835         (PSEUDO): Reimplement to do errno handling inline.
2836         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2837         (SYSCALL_ERROR_HANDLER): New macro.
2838         (__SYSCALL_STRING): Do not do errno handling in asm.
2839         (__CLONE_SYSCALL_STRING): Delete.
2840         (__INTERNAL_SYSCALL_STRING): Delete.
2841         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2842         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2843         i386.
2844         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2845         (inline_syscall*): Add 'err' argument.
2846         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2847         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2848         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2849         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2850
2851         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2852         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2853
2854 2011-08-30  Andreas Schwab  <schwab@redhat.com>
2855
2856         * elf/rtld.c (dl_main): Relocate objects in dependency order.
2857
2858 2011-08-29  Jiri Olsa <jolsa@redhat.com>
2859
2860         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2861         directive.
2862
2863 2011-08-24  David S. Miller  <davem@davemloft.net>
2864
2865         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2866
2867 2011-08-24  Andreas Schwab  <schwab@redhat.com>
2868
2869         * elf/Makefile: Add rules to build and run unload8 test.
2870         * elf/unload8.c: New file.
2871         * elf/unload8mod1.c: New file.
2872         * elf/unload8mod1x.c: New file.
2873         * elf/unload8mod2.c: New file.
2874         * elf/unload8mod3.c: New file.
2875
2876         * elf/dl-close.c (_dl_close_worker): Reset private search list if
2877         it wasn't used.
2878
2879 2011-08-23  David S. Miller  <davem@davemloft.net>
2880
2881         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2882         subtract stack bias.
2883         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2884         %sp not %fp in calculations.
2885         (_JMPBUF_UNWINDS_ADJ): Likewise.
2886
2887         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2888         (aio_suspend): Call it to force an exception region around the
2889         AIO_MISC_WAIT() invocation.
2890
2891 2011-08-23  Andreas Schwab  <schwab@redhat.com>
2892
2893         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2894         backslash.
2895
2896 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
2897
2898         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2899         protection macro.
2900         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2901         and <dl-machine.h>.
2902         (Elf64_FuncDesc): Remove.
2903
2904 2011-08-22  David S. Miller  <davem@davemloft.net>
2905
2906         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2907         sigaltstack check, add missing cfi directives.
2908         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2909         missing cfi directives, and sigaltstack handling.
2910
2911 2011-08-16  Andreas Schwab  <schwab@redhat.com>
2912
2913         [BZ #11724]
2914         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2915         object is seen twice.
2916         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2917
2918         * elf/Makefile (distribute): Add tst-initorder2.c.
2919         (tests): Add tst-initorder2.
2920         (modules-names): Add tst-initorder2a tst-initorder2b
2921         tst-initorder2c tst-initorder2d.  Add rules to build them.
2922         ($(objpfx)tst-initorder2.out): New rule.
2923         * elf/tst-initorder2.c: New file.
2924         * elf/tst-initorder2.exp: New file.
2925
2926 2011-08-22  Andreas Schwab  <schwab@redhat.com>
2927
2928         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2929
2930         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2931         dependencies back to end of function.
2932
2933         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2934         $(elfobjdir)/ld.so.
2935
2936 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
2937
2938         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2939         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2940         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2941         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2942         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2943         of __vdso_gettimeofday.
2944         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2945         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
2946         attribute_hidden.
2947         (_libc_vdso_platform_setup): Remove initialization of
2948         __vdso_gettimeofday and __vdso_time.
2949
2950 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2951
2952         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2953         and fgetc_unlocked.
2954         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2955         getc_unlocked.
2956
2957         * elf/dl-open.c (add_to_global): Report additions to the global scope
2958         for LD_DEBUG=scopes.
2959         (dl_open_worker): Also print scope of newly loaded dependencies.
2960         (_dl_show_scope): Indicate if there is no scope.
2961
2962         [BZ #13114]
2963         * stdio-common/Makefile (tests): Add bug24.
2964         * stdio-common/bug24.c: New file.
2965
2966 2011-08-19  Andreas Jaeger  <aj@suse.de>
2967
2968         [BZ #13114]
2969         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2970         non-existant file when using close-on-exec mode.
2971
2972 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2973
2974         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2975         the very first instruction.
2976
2977         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2978         the CFI state in the end.
2979         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2980         inclusion of dl-trampoline.h.
2981         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2982
2983 2011-08-19  Andreas Schwab  <schwab@redhat.com>
2984
2985         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2986         expectations for long double.
2987
2988         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2989         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2990
2991 2011-08-14  David S. Miller  <davem@davemloft.net>
2992
2993         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2994         artificual limit depends upon the system page size.
2995
2996 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2997
2998         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2999         * resolv/Makefile: Define CFLAGS-libresolv.
3000
3001 2011-08-17  Andreas Schwab  <schwab@redhat.com>
3002
3003         * nss/makedb.c (compute_tables): Make variables used in nested
3004         function static.
3005
3006 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
3007
3008         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
3009         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
3010         if buffer was too small.
3011
3012         * elf/pldd.c (main): Attach to all threads in the process.
3013         Rewrite /proc handling to use *at functions.
3014
3015 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
3016
3017         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
3018         specifies first scope to show.
3019         (dl_open_worker): Update callers.  Move printing scope of new
3020         object to before the relocation.
3021         * elf/rtld.c (dl_main): Update _dl_show_scope call.
3022         * sysdeps/generic/ldsodefs.h: Update declaration.
3023
3024         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
3025         string for the scope number.
3026
3027 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
3028
3029         * nscd/servicescache.c (cache_addserv): Make sure written is always
3030         initialized.
3031
3032 2011-08-14  Roland McGrath  <roland@hack.frob.com>
3033
3034         * sysdeps/i386/i486/bits/atomic.h
3035         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
3036         statement expression, so as to suppress "set but not used" warning.
3037         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
3038
3039         * string/strncat.c (STRNCAT): Use prototype definition.
3040
3041         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
3042         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
3043         -Iprograms here.
3044         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
3045         (localedef-modules): Add localedef.
3046         (locale-modules): Add locale.
3047
3048         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
3049         * elf/rtld.c (dl_main): Invert order of assignment in last change,
3050         to avoid a warning.
3051
3052 2011-08-14  David S. Miller  <davem@davemloft.net>
3053
3054         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3055         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3056
3057 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
3058
3059         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
3060         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3061         * elf/rtld.c (dl_main): Set l_name of vDSO.
3062         Call _dl_show_scope when DL_DEBUG_SCOPES.
3063         (process_dl_debug): Recognize scopes flag and also set it for all.
3064         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3065         Declare _dl_show_scope.
3066
3067         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3068         (do_dlopen): Pass caller_dlopen to dl_open.
3069         (__libc_dlopen_mode): Initialize caller_dlopen.
3070
3071         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3072         of libc.  Make tolower call locale-independent.  Optimize a bit by
3073         using isdigit instead of isalnum.
3074         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3075
3076 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
3077
3078         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3079         was a dependency or dynamically loaded.
3080
3081 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
3082
3083         * intl/l10nflist.c: Allow architecture-specific pop function.
3084         * sysdeps/x86_64/l10nflist.c: New file.
3085
3086         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3087         classification.
3088
3089 2011-08-10  Andreas Schwab  <schwab@redhat.com>
3090
3091         * include/dirent.h: Add libc_hidden_proto for scandirat and
3092         scandirat64.  Don't declare __scandirat64.
3093         * dirent/scandirat.c: Add libc_hidden_def.
3094         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3095         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3096
3097 2011-08-10  David S. Miller  <davem@davemloft.net>
3098
3099         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3100         enum.
3101         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3102         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3103         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3104
3105 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
3106
3107         * Versions.def [libc]: Add GLIBC_2.15.
3108         * dirent/Makefile (routines): Add scandirat and scandirat64.
3109         * dirent/Versions [libc]: Export scandirat and scandirat64 for
3110         GLIBC_2.15.
3111         * dirent/dirent.h: Declare scandirat and scandirat64.
3112         * dirent/scandirat.c: New file.
3113         * dirent/scandirat64.c: New file.
3114         * sysdeps/wordsize-64/scandirat.c: New file.
3115         * sysdeps/wordsize-64/scandirat64.c: New file.
3116         * dirent/opendir.c: Define opendirat.
3117         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
3118         using scandirat.
3119         * dirent/scandir64.c: Adjust for scandir.c change.
3120         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
3121         __scandirat64, and __scandir_cancel_handler.
3122         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
3123         additional parameter and use openat instead of open (outside of ld.so).
3124         Add new __opendir as wrapper around __opendirat.
3125         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3126         here without requiring old scandirat implementation.
3127
3128 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
3129
3130         * dirent/scandir.c (cancel_handler): Renamed to
3131         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
3132         defined.  Adjust users.
3133         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3134         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3135
3136 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
3137
3138         * string/test-string.h (IMPL): Use __STRING to expand name and then
3139         stringify it.
3140
3141         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
3142         of cleanups.
3143
3144 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3145
3146         * string/Makefile: Update.
3147         (strop-tests): Append strncat.
3148         * string/test-wcscmp.c: New file.
3149         New comprehensive test for wcscmp.
3150         * string/test-strcmp.c: Update.
3151         (WIDE): New define.
3152
3153 2011-07-22  Andreas Schwab  <schwab@redhat.com>
3154
3155         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3156         line.
3157
3158 2011-07-26  Andreas Schwab  <schwab@redhat.com>
3159
3160         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3161         encoding to ACE if AI_IDN.
3162
3163 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
3164
3165         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3166         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3167
3168 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3169
3170         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3171         Fix overflow bug in strncat.
3172         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3173
3174         * string/test-strncat.c: Update.
3175         Add new tests for checking overflow bugs.
3176
3177 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3178
3179         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3180         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3181         * sysdeps/i386/i686/multiarch/strcat.S: New file.
3182         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3183         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3184         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3185         * sysdeps/i386/i686/multiarch/strncat.S: New file.
3186         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3187         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3188
3189         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3190         (USE_AS_STRCAT): Define.
3191         Add strcat and strncat support.
3192         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3193
3194 2011-07-25  Andreas Schwab  <schwab@redhat.com>
3195
3196         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3197         __n bigger than INT_MAX+1.
3198         (__strncmp_g): Likewise.
3199
3200 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
3201
3202         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3203         * libio/stido.h: Likewise.
3204
3205         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3206         (AF_NFC): Define.
3207         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3208         (AF_NFC): Define.
3209
3210         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3211         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3212         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3213         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3214         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3215
3216         [BZ #13021]
3217         * scripts/test-installation.pl: Don't expect libnss_test1 to be
3218         installed.
3219
3220         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3221         typo.
3222         (_dl_x86_64_save_sse): Likewise.
3223
3224 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
3225
3226         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3227         OSXSAVE.
3228         (_dl_x86_64_save_sse): Likewise.
3229
3230         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3231
3232         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3233
3234 2011-07-21  Andreas Schwab  <schwab@redhat.com>
3235
3236         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3237         change.
3238         (_dl_x86_64_save_sse): Use correct AVX check.
3239
3240 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3241
3242         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3243         bug in strncpy/strncat.
3244         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3245
3246 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
3247
3248         * string/tester.c (test_strcat): Add tests for different alignments
3249         of source and destination.
3250         (test_strncat): Likewise.
3251
3252 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
3253
3254         [BZ #12852]
3255         * posix/glob.c (glob): Check passed in values before using them in
3256         expressions to avoid some overflows.
3257         (glob_in_dir): Likewise.
3258
3259         [BZ #13007]
3260         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3261         check for AVX enablement so that we don't crash with old kernels and
3262         new hardware.
3263         * elf/tst-audit4.c: Add same checks here.
3264         * elf/tst-audit6.c: Likewise.
3265
3266         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
3267
3268 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
3269
3270         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3271
3272 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
3273
3274         * po/cs.po: Update from translation team.
3275         * po/bg.po: Likewise.
3276
3277 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
3278
3279         * misc/sys/cdefs.h: Add support for const attribute.
3280         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3281         to gnu_dev_{major,minor,makedev} functions.
3282
3283 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
3284
3285         * intl/dcigettext.c (get_output_charset): Add missing bracket.
3286
3287 2011-07-20  Andreas Schwab  <schwab@redhat.com>
3288
3289         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3290         strlen results.
3291
3292 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3293
3294         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3295         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3296         register in order to avoid conflicts with the soft frame pointer
3297         being held in r11 when necessary.
3298         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3299         (INTERNAL_VSYSCALL_NCS): Likewise.
3300
3301 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
3302
3303         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3304         * elf/dl-fini.c (_dl_fini): Adjust caller.
3305         * elf/dl-close.c (_dl_close_worker): Likewise.
3306         * sysdeps/generic/ldsodefs.h: Adjust declaration.
3307
3308 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
3309
3310         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3311         "aux_cache->nlibs < 0".
3312
3313         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3314         in the reload-count case.
3315
3316 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3317
3318         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3319         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3320         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3321         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3322         * sysdeps/x86_64/multiarch/strcat.S: New file.
3323         * sysdeps/x86_64/multiarch/strncat.S: New file.
3324         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3325         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3326         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3327         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3328         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3329         (USE_AS_STRCAT): Define.
3330         Add strcat and strncat support.
3331         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3332         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3333         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3334         * string/strncat.c: Update.
3335         (USE_AS_STRNCAT): Define.
3336         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3337         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3338         and i7.
3339         * sysdeps/x86_64/multiarch/init-arch.h
3340         (bit_Prefer_PMINUB_for_stringop): New.
3341         (index_Prefer_PMINUB_for_stringop): Likewise.
3342         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3343         bit_Prefer_PMINUB_for_stringop.
3344
3345 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
3346
3347         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3348         buffer64.
3349         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3350         of casting of buffer.
3351         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3352         buffer32 and buffer64.
3353         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3354         writes instead of casting of buffer.
3355         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3356         buffer32.
3357         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3358         casting of buffer.
3359
3360 2011-07-19  Andreas Schwab  <schwab@redhat.com>
3361
3362         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3363
3364 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
3365
3366         * nscd/nscd.c (termination_handler): Don't do anything for a database
3367         if it has not yet been initialized.
3368
3369 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
3370
3371         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3372
3373 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
3374
3375         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3376
3377 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
3378
3379         * po/nl.po: Update from translation team.
3380         * po/sv.po: Likewise.
3381
3382 2011-07-16  Roland McGrath  <roland@hack.frob.com>
3383
3384         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3385         now disallowed by GCC.
3386
3387         * configure.in (use-default-link): Default to yes if a test -shared
3388         link meets our qualifications.
3389         * configure: Regenerated.
3390
3391         * config.make.in (output-format): New variable.
3392         * configure.in: Check for ld --print-output-format support.
3393         * configure: Regenerated.
3394         * Makerules ($(common-objpfx)format.lds)
3395         [$(output-format) != unknown]: Just use $(output-format),
3396         instead of the linker-script munging.
3397
3398 2011-07-14  Roland McGrath  <roland@hack.frob.com>
3399
3400         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3401         of $(common-objpfx)shlib.lds.
3402         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3403
3404         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3405         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3406
3407         * configure.in (-z relro check): Adjust test code to add a large
3408         writable data section after it.
3409         * configure: Regenerated.
3410
3411 2011-07-11  Roland McGrath  <roland@hack.frob.com>
3412
3413         * configure.in (-z relro check): Fix test code to make the variable
3414         truly const.
3415         * configure: Regenerated.
3416
3417 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
3418
3419         * nscd/nscd.h (struct traced_file): Define.
3420         (struct database_dyn): Remove inotify_descr, reset_res, and filename
3421         elements.  Add traced_files.
3422         (inotify_fd): Declare.
3423         (register_traced_file): Declare.
3424         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3425         (inotify_fd): Export.
3426         (resolv_conf_descr): Remove.
3427         (nscd_init): Move inotify descriptor creation to main.
3428         Don't register files for notification here.
3429         (register_traced_file): New function.
3430         (invalidate_cache): Don't use reset_res to determine whether to call
3431         res_init, go through the list of registered files.
3432         (main_loop_poll): The inotify descriptors are now stored in the
3433         structures for the traced files.
3434         (main_loop_epoll): Likewise
3435         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
3436         to __nss_disable_nscd.
3437         * nscd/cache.c (prune_cache): There is no single inotify descriptor
3438         for a database anymore.  Check the records for all the registered
3439         files instead.
3440         * nss/Makefile (libnss_files-routines): Add files-init.
3441         (libnss_db-routines): Add db-init.
3442         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3443         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3444         * nss/nss_db/db-init.c: New file.
3445         * nss/nss_files/files-init.c: New file.
3446         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
3447         __nss_lookup_function.
3448         (__nss_lookup_function): Call nss_load_library.
3449         (nss_load_all_libraries): New function.
3450         (__nss_disable_nscd): Take parameter with callback function for files
3451         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
3452         used for the cached services.
3453         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3454         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3455         options for features to all the files in nscd.
3456
3457         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3458
3459 2011-07-10  Roland McGrath  <roland@hack.frob.com>
3460
3461         * csu/elf-init.c (__libc_csu_init): Comment typo.
3462
3463 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
3464
3465         * po/pl.po: Update from translation team.
3466         * po/ja.po: Likewise.
3467         * po/ru.po: Likewise.
3468         * po/ko.po: Likewise.
3469         * po/fr.po: Likewise.
3470
3471 2011-07-09  Roland McGrath  <roland@hack.frob.com>
3472
3473         * configure.in (.ctors/.dtors header and trailer check):
3474         Use an empirical test on a built program.
3475         * configure: Regenerated.
3476
3477         * configure.in (-z relro check): Use an empirical test on a built DSO.
3478         Detect, but do not require, on ia64.
3479         * configure: Regenerated.
3480
3481         * configure.in (READELF): Find it with AC_CHECK_TOOL.
3482         Update tests that use readelf to use $READELF instead.
3483         * configure: Regenerated.
3484
3485 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
3486
3487         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3488         if the result is not used.
3489
3490 2011-07-05  Andreas Jaeger  <aj@suse.de>
3491
3492         [BZ#9696]
3493         * stdlib/tst-strtod.c: Add testcase.
3494
3495 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
3496
3497         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
3498         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
3499         The latter has a higher limit.  Take additional parameter to pass to
3500         the new function.
3501         (__pathconf): Pass file to __statfs_link_max.
3502         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3503         __statfs_link_max.
3504         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3505         __statfs_link_max.
3506
3507         [BZ #12868]
3508         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3509         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3510         Handle Lustre.
3511         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3512         (__statfs_filesize_max): Likewise.
3513         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3514
3515 2011-07-05  Andreas Jaeger  <aj@suse.de>
3516
3517         * resolv/res_comp.c (dn_skipname): Remove unused variable.
3518
3519 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
3520
3521         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3522         `status' variable.
3523         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3524         Likewise.
3525
3526 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3527
3528         * Makefile (strop-tests): Add strncat.
3529         * string/test-strncat.c: New file.
3530
3531 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
3532
3533         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3534
3535 2011-06-21  Andreas Jaeger  <aj@suse.de>
3536
3537         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3538         Copy rule from iconvdata/Makefile.
3539
3540 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
3541
3542         [BZ #12922]
3543         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3544         but no long options are defined, just return 'W'.
3545
3546 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
3547
3548         [BZ #9696]
3549         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3550
3551 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
3552
3553         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3554         netgroups to read.
3555         (innetgr): Likewise.
3556
3557 2011-07-05  Roland McGrath  <roland@hack.frob.com>
3558
3559         * config.make.in (install_root): Default to $(DESTDIR).
3560
3561 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
3562
3563         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3564
3565 2011-07-02  Roland McGrath  <roland@hack.frob.com>
3566
3567         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3568
3569         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3570         containing directory rather than embedding absolute directory names.
3571
3572         * scripts/check-local-headers.sh: Rewritten using awk.
3573         Match by word, not by line.  Print error messages for matches.
3574         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3575
3576         * Makerules [shlib-lds-flags empty]:
3577         ($(common-objpfx)libc_pic.opts): New target.
3578         ($(common-objpfx)libc_pic.os.clean): New target.
3579         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3580
3581         * config.make.in (OBJCOPY): New variable.
3582         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3583         * configure: Regenerated.
3584
3585         * config.make.in (use-default-link): New variable.
3586         * configure.in (use_default_link): Grok --with-default-link to set it.
3587         * configure: Regenerated.
3588         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3589         (shlib-lds, shlib-lds-flags): Define to empty.
3590
3591         * Makerules (shlib-lds): New variable.
3592         (shlib-lds-flags): New variable.
3593         (build-shlib, build-moduile, build-module-asneeded): Use it.
3594         ($(common-objpfx)libc.so): Use $(shlib-lds).
3595         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3596         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3597
3598         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3599         DT_FLAGS/DT_FLAGS_1 with zero flags.
3600
3601         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3602         linker script munging.
3603
3604 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
3605
3606         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3607         as 128-bit value.
3608         * crypt/sha512.c (sha512_process_block): Perform total addition using
3609         128-bit if possible.
3610         (__sha512_finish_ctx): Likewise.
3611         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3612         as 64-bit value.
3613         * crypt/sha256.c (SWAP64): Define.
3614         (sha256_process_block): Perform total addition using 64-bit if
3615         possible.
3616         (__sha256_finish_ctx): Likewise.
3617
3618 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
3619
3620         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
3621         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3622         * nscd/hstcache.c (cache_addhst): Likewise.
3623         * nscd/grpcache.c (cache_addgr): Likewise.
3624         * nscd/aicache.c (addhstaiX): Likewise
3625         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3626
3627 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
3628
3629         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3630         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3631         * nscd/hstcache.c (cache_addhst): Likewise.
3632         * nscd/grpcache.c (cache_addgr): Likewise.
3633         * nscd/aicache.c (addhstaiX): Likewise
3634
3635 2011-07-01  Andreas Schwab  <schwab@redhat.com>
3636
3637         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3638         domain only when needed.
3639
3640 2011-06-30  Andreas Schwab  <schwab@redhat.com>
3641
3642         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3643         is always restored.
3644
3645 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
3646
3647         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3648         are re-adding the entry.
3649         * nscd/servicescache.c (cache_addserv): Likewise.
3650
3651 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
3652
3653         * sysdeps/generic/dl-irel.h: fix protection against multiple
3654         inclusions.
3655         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3656
3657 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
3658
3659         [BZ #12935]
3660         * malloc/memusage.sh: Fix quoting in message.
3661         * debug/xtrace.sh: Likewise.
3662
3663         * configure.in: Remove support for --experimental-malloc option, make
3664         it the default.
3665         * config.make.in: Likewise.
3666         * malloc/Makefile: Likewise.
3667
3668 2011-06-27  Andreas Schwab  <schwab@redhat.com>
3669
3670         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3671         two-byte characters.
3672
3673 2011-06-27  Roland McGrath  <roland@hack.frob.com>
3674
3675         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3676         AC_CACHE_CHECK invocation.
3677         * configure: Regenerated.
3678
3679         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3680
3681 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
3682
3683         [BZ #12350]
3684         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
3685         bit from old_res_options.
3686
3687         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3688
3689         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3690         value type for setfct.
3691
3692 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
3693
3694         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3695         __gettimeofday instead of gettimeofday.
3696
3697 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
3698
3699         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3700
3701 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
3702
3703         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3704
3705         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3706         info.
3707
3708 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3709
3710         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3711         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3712         strcpy-sse2-unaligned strncpy-sse2-unaligned
3713         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3714         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3715         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3716         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3717         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3718         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3719         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3720         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3721         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3722         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3723         (STRCPY): Support SSE2 and SSSE3 versions.
3724
3725 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
3726
3727         [BZ #12874]
3728         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3729         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3730         kernels which artificially limit size of requests.
3731
3732 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3733
3734         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3735         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3736         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3737         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3738         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3739         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3740         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3741         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3742         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3743         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3744         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3745         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3746         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3747         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3748         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3749         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3750         Enable unaligned load optimization for Intel Core i3, i5 and i7
3751         processors.
3752         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3753         Define.
3754         (index_Fast_Unaligned_Load): Define.
3755         (HAS_FAST_UNALIGNED_LOAD): Define.
3756
3757 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
3758
3759         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3760
3761 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3762
3763         [BZ #12907]
3764         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3765         until it is clear that the information is realy needed.
3766         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3767
3768 2011-06-22  Andreas Schwab  <schwab@redhat.com>
3769
3770         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3771
3772 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3773
3774         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3775         /sys/devices/system/cpu/online if it is usable.
3776
3777         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3778         reading the information from the /proc filesystem to once a second.
3779
3780 2011-06-21  Andreas Jaeger  <aj@suse.de>
3781
3782         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3783         NULL after inclusion of kernel headers.
3784
3785 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
3786
3787         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3788         calls to internal_setent.
3789
3790         [BZ #12885]
3791         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3792         addresses using gethostbyname4_r ignore IPv4 addresses.
3793
3794         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3795         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
3796
3797         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3798
3799 2011-06-20  David S. Miller  <davem@davemloft.net>
3800
3801         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3802         inclusions.
3803         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3804
3805         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3806         (elf_irel): Use it.
3807         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3808         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3809         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3810         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3811         * sysdeps/x86_64/dl-irel.h: Likewise.
3812
3813         * elf/dl-runtime.c: Use elf_ifunc_invoke.
3814         * elf/dl-sym.c: Likewise.
3815
3816 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3817
3818         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
3819         need to dereference resplen2.
3820
3821 2011-06-14  Andreas Schwab  <schwab@redhat.com>
3822
3823         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3824
3825 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3826
3827         * Makeconfig: Define vardbdir and inst_vardbdir.
3828         * nss/Makefile: Add rules to install db-Makefile.
3829
3830         * nss/nss_db/db-XXX.c: Cleanup.
3831
3832         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3833         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3834         GLIBC_PRIVATE.
3835         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3836         * nss/makedb.c: Implement -g option to specify that value strings
3837         are generated and should not be added to table iterated over for
3838         get*ent calls.
3839         * nss/nss_db/db-initgroups.c: New file.
3840
3841         * nss/getent.c: Add support for initgroups lookups through getgrouplist
3842         interface.
3843
3844         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3845         (internal_getgrouplist): Adjust to name change.
3846         Update use_initgroups_entry if this is not the first call.
3847         * nss/databases.def: Add initgroups entry.
3848
3849         * nss/makedb.c (compute_tables): Check result of multiple hash table
3850         sizes to minimize maximum chain length.
3851
3852 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
3853
3854         * Versions.def: Add entry for libnss_db.
3855         * shlib-versions: Likewise.
3856         * nss/Makefile: Add rules to build libnss_db.
3857         * nss/Versions: Add libnss_db information.  Organize libnss_files
3858         entries better.
3859         * nss/db-Makefile: Add gshadow support.  Change rules for the new
3860         makedb progra.  Some minor improvements to generate smaller files.
3861         * nss/nss_db/nss_db.h: Move NSS database header data structures to
3862         here from...
3863         * nss/makedb.c: ...here.
3864         Improve database format to be smaller and require less memory at
3865         runtime.
3866         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
3867         db anymore.
3868         * nss/nss_db/db-netgrp.c: Likewise.
3869         * nss/nss_db/db-open.c: Likewise.
3870         * nss/nss_files/flies-XXX.x: Adjust comments.
3871         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3872         * nss/nss_files/files-grp.c: Likewise.
3873         * nss/nss_files/files-hosts.c: Likewise.
3874         * nss/nss_files/files-network.c: Likewise.
3875         * nss/nss_files/files-proto.c: Likewise.
3876         * nss/nss_files/files-pwd.c: Likewise.
3877         * nss/nss_files/files-rpc.c: Likewise.
3878         * nss/nss_files/files-service.c: Likewise.
3879         * nss/nss_files/files-sgrp.c: Likewise.
3880         * nss/nss_files/files-spwd.c: Likewise.
3881         * nss/nss_db/db-alias.c: Removed.
3882         * nss/nss_db/dummy-db.h: Removed.
3883
3884 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
3885
3886         * nss/makedb.c: Rewritten to not use database library.
3887         * nss/Makefile: Update to build new makedb program.
3888
3889 2011-06-14  Andreas Jaeger  <aj@suse.de>
3890
3891         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3892         memset declaration.
3893
3894 2011-06-10  Andreas Schwab  <schwab@redhat.com>
3895
3896         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3897         tmpbuf.
3898
3899 2011-06-10  Roland McGrath  <roland@hack.frob.com>
3900
3901         * Makerules (shlib.lds): Fail if the linker script comes out empty.
3902         * elf/Makefile ($(objpfx)ld.so): Likewise.
3903
3904         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3905         Don't list ld.so twice in dependencies.
3906
3907         * posix/bug-regex31.c: Include <stdlib.h>.
3908
3909         * nscd/hstcache.c (cache_addhst): Remove unused variable.
3910
3911         * nis/nss_compat/compat-spwd.c
3912         (getspent_next_nss_netgr): Remove unused variable.
3913         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3914
3915         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3916         nonmembers" output to use the right array.
3917
3918         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3919
3920         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3921
3922         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3923         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3924         * catgets/gencat.c (read_input_file): Likewise.
3925         * locale/programs/locarchive.c (enlarge_archive): Likewise.
3926
3927         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3928         variable definition inside #if's controlling its use.
3929
3930         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3931
3932         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3933
3934         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3935
3936         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3937         unreachable code.
3938
3939         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3940
3941         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3942         * configure: Regenerated.
3943
3944         * Makerules: Revert last change.
3945         * elf/Makefile: Likewise.
3946
3947 2011-06-09  Roland McGrath  <roland@hack.frob.com>
3948
3949         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3950         * elf/Makefile ($(objpfx)librtld.os): Likewise.
3951         (reloc-link): Likewise.
3952
3953 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
3954
3955         * elf/Makefile: Add rules to build pldd.
3956         * elf/pldd.c: New file.
3957         * elf/pldd-xx.c: New file.
3958
3959 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
3960
3961         * version.h: Update for 2.15 development version.
3962
3963 2011-06-07  David S. Miller  <davem@davemloft.net>
3964
3965         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3966         ifuncs.
3967         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3968         elf_machine_lazy_rel): Likewise.
3969         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3970         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3971         elf_machine_lazy_rel): Likewise.
3972         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3973         dl_hwcap via passed in argument.
3974         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3975         Likewise.
3976
3977 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3978
3979         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
3980
3981 2011-06-06  Roland McGrath  <roland@hack.frob.com>
3982
3983         [BZ #12849]
3984         * manual/fdl-1.1.texi: New file, verbatim from:
3985         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3986         * manual/lgpl-2.1.texi: New file, verbatim from:
3987         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3988         * manual/Makefile (licenses): New variable, list those new file names.
3989         (texis): Use it.
3990         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3991
3992         * manual/fdl.texi: File removed.
3993         * manual/lesser.texi: File removed.
3994         * manual/libc.texinfo (Copying, Documentation License):
3995         Use new @include file names, put @appendix directive before @include.
3996
3997 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
3998
3999         [BZ #12841]
4000         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
4001         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
4002         (mq_open): Add __NTH.
4003
4004 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
4005
4006         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4007         Assume Intel Core i3/i5/i7 processor if AVX is available.
4008
4009 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
4010
4011         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4012         typo.
4013
4014 2011-05-31  Andreas Schwab  <schwab@redhat.com>
4015
4016         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
4017         memory.  Use alloca_account.  Fix memory leak when retrying.
4018
4019 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
4020
4021         * version.h (RELEASE): Bump for 2.14 release.
4022         * include/features.h (__GLIBC_MINOR__): Bump to 14.
4023
4024         * config.make.in (RANLIB): Remove entry.
4025
4026 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
4027
4028         * po/Makefile (po-sed-cmd): Add ksh to extensions.
4029         (libc.pot): Work around missing support for .ksh extension in xgettext.
4030
4031         [BZ #12684]
4032         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
4033         if both request failed.
4034         (send_dg): In case of server errors clear resplen or *resplen2.
4035
4036         [BZ #12454]
4037         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
4038         when there are multiple maps.
4039         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
4040         (_dl_fini): Remove test here.
4041
4042         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
4043
4044 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
4045
4046         [BZ #12350]
4047         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
4048         bit from old_res_options.
4049         (gaih_inet): Likewise.
4050
4051         [BZ #11099]
4052         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
4053         as signed.
4054
4055         * resolv/res_init.c (res_setoptions): Make the code more compact.
4056
4057         [BZ #11558]
4058         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4059         set RES_USEVC.
4060
4061         [BZ #11634]
4062         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4063
4064         * malloc/malloc.h: Mark malloc hook variables as deprecated.
4065
4066         [BZ #11781]
4067         * malloc/malloc.h: Declare malloc hook variables as volatile.
4068
4069         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4070         in last patch.
4071
4072         [BZ #11799]
4073         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4074         raise in the comment.
4075         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4076         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4077         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
4078
4079 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
4080
4081         [BZ #12811]
4082         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4083         grow the buffers more if it already has to be sufficient.
4084         (build_wcs_upper_buffer): Likewise.
4085         * posix/regexec.c (check_matching): Likewise.
4086         (clean_state_log_if_needed): Likewise.
4087         (extend_buffers): Don't enlarge buffers beyond size of the input
4088         buffer.
4089         Patches mostly by Emil Wojak <emil@wojak.eu>.
4090         * posix/bug-regex32.c: New file.
4091         * posix/Makefile (tests): Add bug-regex32.
4092
4093         * locale/findlocale.c (_nl_find_locale): Return right away if
4094         _nl_explode_name failed.
4095         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4096
4097         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4098
4099         * debug/xtrace.sh: Unify messages.
4100         * malloc/memusage.sh: Likewise.
4101
4102         [BZ #12813]
4103         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4104         time symbol from vDSO.  Substitute with vsyscall if not available.
4105         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4106         __vdso_time.
4107
4108         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4109         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4110         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4111         Add sendmmsg and internal_sendmmsg.
4112         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4113         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4114         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4115
4116         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4117         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4118         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4119
4120 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
4121
4122         [BZ #12813]
4123         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4124         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
4125         available.
4126         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4127         __vdso_getcpu.
4128
4129         [BZ #12814]
4130         * iconvdata/Makefile (tests): Add bug-iconv9.
4131         * iconvdata/bug-iconv9.c: New file.
4132
4133 2011-05-27  Andreas Schwab  <schwab@redhat.com>
4134
4135         [BZ #12814]
4136         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4137
4138 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
4139
4140         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4141         (struct user_regs_struct): Change intcs field back to cs.
4142
4143 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
4144
4145         * po/ja.po: Update from translation team.
4146
4147 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
4148
4149         [BZ #12795]
4150         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4151         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4152
4153 2011-05-20  Andreas Schwab  <schwab@redhat.com>
4154
4155         * stdlib/longlong.h: Update from GCC.
4156
4157 2011-05-23  Andreas Schwab  <schwab@redhat.com>
4158
4159         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4160         parameter name.
4161         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4162         Add parameter name.
4163         (__sysconf): Pass it down.
4164
4165 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
4166
4167         [BZ #12671]
4168         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4169         some situations.
4170         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4171         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4172         add in in __libc_use_alloca calls.  Adjust callers.
4173         (glob): Use malloc in some situations.
4174
4175         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4176         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4177         pltexit.
4178
4179 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
4180
4181         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4182         and CLOCK_BOOTTIME_ALARM.
4183
4184         [BZ #12782]
4185         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4186         is returned.
4187
4188         * string/_strerror.c (__strerror_r): Print negative errors as signed
4189         numbers.
4190
4191         [BZ #12777]
4192         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4193         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4194         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4195
4196         * configure.in: Fix typo in redirection and correct removal of test
4197         files in two cases.
4198
4199         [BZ #12788]
4200         * locale/setlocale.c (new_composite_name): Fix test to check for
4201         identical name of all categories.
4202
4203         [BZ #12792]
4204         * libio/filedoalloc.c (local_isatty): New function.
4205         (_IO_file_doallocate): Use local_isatty.
4206         * stdio-common/perror.c (perror): In case a new stream is used
4207         forward the stream error.
4208         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4209         error flag.
4210
4211 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
4212
4213         [BZ #11869]
4214         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4215         alloca.
4216         * include/alloca.h (extend_alloca_account): Define.
4217
4218         [BZ #11857]
4219         * posix/regex.h: Fix comments with documentation of user-accessible
4220         fields after compilation and describe correct free'ing of pattern
4221         after re_compile_pattern.
4222         Patch by Reuben Thomas <rrt@sc3d.org>.
4223
4224 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
4225
4226         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4227         and -mno-altivec to prevent the compiler from using Altivec and/or
4228         VSX instructions when the corresponding registers are not available.
4229
4230 2011-05-19  Andreas Schwab  <schwab@redhat.com>
4231
4232         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4233
4234 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
4235
4236         * libio/freopen.c (freopen): Use __dup2, not dup2.
4237         * libio/freopen64.c (freopen64): Likewise.
4238
4239 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4240
4241         [BZ #12775]
4242         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4243         * math/Makefile (tests): Add test-powl.
4244         (CFLAGS-test-powl.c): Define.
4245         * math/test-powl.c: New file.
4246
4247 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4248
4249         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4250
4251 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
4252
4253         [BZ #11837]
4254         * iconvdata/gb18030.c: Update to GB18020-2005.
4255
4256 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
4257
4258         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4259         RE_SYNTAX_POSIX_AWK): Update to match recent development.
4260         Patch by Aharon Robbins <arnold@skeeve.com>.
4261
4262         [BZ #11892]
4263         * stdlib/putenv.c (putenv): Don't always create copy of the variable
4264         on the stack.
4265
4266         [BZ #11895]
4267         * misc/pselect.c (__pselect): Handle timeout value errors hidden
4268         through underflows.
4269
4270         [BZ #12766]
4271         * misc/error.c (error_at_line): Ensure file_name and old_file_name
4272         point to strings before performing equality test for error_one_per_line
4273         mode.
4274
4275         [BZ #11697]
4276         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4277
4278         [BZ #11820]
4279         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4280         (struct user_fpregs_struct): Avoid __uint*_t types.
4281
4282         [BZ #6420]
4283         * malloc/mtrace.c (tr_where): Add additional parameter to point to
4284         symbol info.  Use it instead of calling _dl_addr locally.
4285         (lock_and_info): New function.
4286         (tr_freehook): Call lock_and_info and pass symbol info as additional
4287         parameter to tr_where.
4288         (tr_mallochook): Likewise.
4289         (tr_reallochook): Likewise.
4290         (tr_memalignhook): Likewise.
4291
4292         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
4293         used and couldn't be at all thread-safe.
4294
4295 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
4296
4297         * libio/freopen.c (freopen): Don't close old file descriptor
4298         before the new one is opened.  Instead dup the new file descriptor
4299         to the old one after the new stream is created.
4300         * libio/freopen64.c (freopen64): Likewise.
4301         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4302         * libio/fileops.c (_IO_new_file_close_it): Handle new
4303         _IO_FLAGS2_NOCLOSE flag.
4304         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4305         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4306         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4307         _IO_FLAGS2_NOCLOSE flag.
4308         * include/unistd.h: Add hidden_proto for dup3.
4309         Define __have_dup3.
4310         * io/dup3.c: Define hidden symbol.
4311         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4312
4313         [BZ #7101]
4314         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4315         when an incomplete long option is used.
4316         * posix/tst-getopt_long1.c: New file.
4317         * posix/Makefile (tests): Add tst-getopt_long1.
4318
4319         [BZ #10138]
4320         * scripts/config.guess: Update from autoconf-2.68.
4321         * scripts/config.sub: Likewise.
4322
4323         [BZ #10157]
4324         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4325         tests into ...
4326         (has_cpuclock): ...this.  New function.
4327         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4328         macro here based on has_cpuclock code.
4329
4330         [BZ #10149]
4331         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4332         First byte (not low byte) is now always NUL.
4333         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4334
4335         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4336         Use non-cancelable interfaces.
4337
4338         [BZ #9809]
4339         * locale/iso-639.def: Add entry for Sorani.
4340
4341         [BZ #11901]
4342         * include/stdlib.h: Move include protection to the right place.
4343         Define abort_msg_s.  Declare __abort_msg with it.
4344         * stdlib/abort.c (__abort_msg): Adjust type.
4345         * assert/assert.c (__assert_fail_base): New function.  Majority
4346         of code from __assert_fail.  Allocate memory for __abort_msg with
4347         mmap.
4348         (__assert_fail): Now call __assert_fail_base.
4349         * assert/assert-perr.c: Remove bulk of implementation.  Use
4350         __assert_fail_base.
4351         * include/assert.hL Declare __assert_fail_base.
4352         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4353         mmap.
4354         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4355
4356 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
4357
4358         [BZ #11952]
4359         [BZ #12453]
4360         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4361         until all modules are registered in the DTV.
4362         * elf/Makefile: Add rules to build and run tst-tls19.
4363         * elf/tst-tls19.c: New file.
4364         * elf/tst-tls19mod1.c: New file.
4365         * elf/tst-tls19mod2.c: New file.
4366         * elf/tst-tls19mod3.c: New file.
4367         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4368
4369         [BZ #12083]
4370         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4371         correctly.
4372
4373         [BZ #12601]
4374         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4375         two-byte sequence errors.
4376         * iconvdata/Makefile (tests): Add bug-iconv8.
4377         * iconvdata/bug-iconv8.c: New file.
4378
4379         [BZ #12626]
4380         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4381         buf2 definition.
4382
4383         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4384
4385         [BZ #12432]
4386         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4387         (dummy_getcfa): New function.
4388         (init): Get _Unwind_GetCFA address, use dummy if not found.
4389         (backtrace_helper): In recursion check, also check whether CFA changes.
4390         (__backtrace): Completely initialize arg.
4391
4392         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
4393         storing incomplete byte sequence in state object.  Avoid testing for
4394         guaranteed too small input if we know there is enough data available.
4395
4396 2011-05-11  Andreas Schwab  <schwab@redhat.com>
4397
4398         * Makeconfig (+link-pie): Indent.
4399         * Rules (binaries-pie): Define if $(have-fpie) and
4400         $(build-shared).
4401         (binaries-shared): Also filter out $(binaries-pie).
4402         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4403         * nscd/Makefile (others-pie): Add nscd.
4404         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4405         ($(objpfx)nscd): Remove command override.
4406         * login/Makefile (others-pie): Add pt_chown.
4407         ($(objpfx)pt_chown): Remove command override.
4408         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4409         remove command overrides.
4410
4411 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
4412
4413         * libio/tst_putwc.c: Fix error messages.
4414
4415         [BZ #12724]
4416         * libio/fileops.c (_IO_new_file_close_it): Always flush when
4417         currently writing and seek to current position when not.
4418         * libio/Makefile (tests): Add bug-fclose1.
4419         * libio/bug-fclose1.c: New file.
4420
4421 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
4422
4423         [BZ #12511]
4424         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4425         don't set DF_1_NODELETE here.
4426         (do_lookup_x): When entering new entry test for copy relocation
4427         and if necessary set DF_1_NODELETE flag.
4428         * elf/tst-unique4.cc: New file.
4429         * elf/tst-unique4.h: New file.
4430         * elf/tst-unique4lib.cc: New file.
4431         * elf/Makefile: Add rules to build and run tst-unique4.
4432         Patch by Piotr Bury <pbury@goahead.com>.
4433
4434 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
4435
4436         [BZ #12052]
4437         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4438
4439         [BZ #12625]
4440         * misc/mntent_r.c (addmntent): Flush the stream after the output
4441
4442         [BZ #12393]
4443         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4444         (is_trusted_path_normalize): Skip initial colon.  Append slash
4445         to empty buffer.  Duplicate is_trusted_path code but allow
4446         constructed patch to be prefix.
4447         (is_dst): Allow $ORIGIN followed by /.
4448         (_dl_dst_substitute): Correct clearing of check_for_trusted.
4449         Correct testing of result of is_trusted_path_normalize
4450         (decompose_rpath): Fix warning.
4451
4452 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
4453
4454         [BZ #11257]
4455         * grp/initgroups.c (internal_getgrouplist): When we found the service
4456         list through the initgroups entry in nsswitch.conf do not always
4457         continue on a successful lookup.  Don't always use the
4458         __nss_group_database value if it is set.
4459         * nss/nsswitch.conf (initgroups): Change action for successful db
4460         lookup to continue for compatibility.
4461
4462 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
4463
4464         [BZ #11532]
4465         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4466         and CP774 modules.
4467         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4468         and CP774 modules.
4469         * iconvdata/tst-tables.sh: Likewise.
4470         * iconvdata/cp770.c: New file.
4471         * iconvdata/cp771.c: New file.
4472         * iconvdata/cp772.c: New file.
4473         * iconvdata/cp773.c: New file.
4474         * iconvdata/cp774.c: New file.
4475         * iconvdata/testdata/CP770: New file.
4476         * iconvdata/testdata/CP770..UTF8: New file.
4477         * iconvdata/testdata/CP771: New file.
4478         * iconvdata/testdata/CP771..UTF8: New file.
4479         * iconvdata/testdata/CP772: New file.
4480         * iconvdata/testdata/CP772..UTF8: New file.
4481         * iconvdata/testdata/CP773: New file.
4482         * iconvdata/testdata/CP773..UTF8: New file.
4483         * iconvdata/testdata/CP774: New file.
4484         * iconvdata/testdata/CP774..UTF8: New file.
4485
4486         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4487         END CHARMAP line.
4488         * iconvdata/gen-8bit-gap.sh: Likewise.
4489         * iconvdata/gen-8bit.sh: Likewise.
4490
4491         * locale/iso-639.def: Add ary entry.
4492
4493         [BZ #11258]
4494         * locale/C-translit.h.in: Add U20A1 transliteration.
4495
4496         [BZ #12178]
4497         * locale/iso-639.def: Add wae entry.
4498         Patch by Kevin Bortis <bortis@translate-wae.ch>.
4499
4500         [BZ #12545]
4501         * locale/programs/localedef.c (construct_output_path): Use ssize_t
4502         for n.
4503
4504         [BZ #12711]
4505         * locale/C-translit.h.in: Add entry for U20B9.
4506         Patch by pravin.d.s@gmail.com.
4507
4508 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
4509
4510         [BZ #12713]
4511         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4512         ENAMETOOLONG use generic getcwd.
4513         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
4514         in rtld.  Use *stat64.
4515         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
4516         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
4517         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
4518         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4519         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4520         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4521         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4522         __fstatat64 macros.
4523         * include/dirent.h: Add libc_hidden_proto for rewinddir.
4524         * dirent/rewinddir.c: Add libc_hidden_def.
4525         * sysdeps/mach/hurd/rewinddir.c: Likewise.
4526         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
4527
4528         * include/dirent.h (__alloc_dir): Add flags parameter.
4529         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4530         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4531         __alloc_dir.
4532         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
4533         from fdopendir if O_CLOEXEC is already set.
4534
4535 2011-03-15  Alan Modra  <amodra@gmail.com>
4536
4537         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4538         l_tls_firstbyte_offset non-zero.  Save padding offset in
4539         l_tls_firstbyte_offset for later use.
4540         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4541         freeing static tls block.
4542
4543 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
4544
4545         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4546         where #ifdef was intended.  The intent is to prevent ARG_MAX from
4547         being defined by the kernel headers.
4548
4549 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
4550
4551         [BZ #12734]
4552         * resolv/resolv.h: Define RES_NOTLDQUERY.
4553         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4554         no-tld-query and set RES_NOTLDQUERY.
4555         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4556         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4557         modern BIND to search name as TLD unless forbidden.
4558
4559 2011-05-07  Petr Baudis  <pasky@suse.cz>
4560             Ulrich Drepper  <drepper@gmail.com>
4561
4562         [BZ #12393]
4563         * elf/dl-load.c (fillin_rpath): Move trusted path check...
4564         (is_trusted_path): ...to here.
4565         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4566         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4567         using is_trusted_path_normalize() in setuid scripts.
4568
4569 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4570
4571         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4572         __BEGIN/__END_DECLS.
4573
4574 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
4575
4576         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4577         NSS_STATUS_NOTFOUND if no record was found.
4578
4579 2011-05-05  Andreas Schwab  <schwab@redhat.com>
4580
4581         * sunrpc/Makefile (headers): Add rpc/netdb.h.
4582         (headers-not-in-tirpc): Remove rpc/netdb.h
4583         * resolv/netdb.h: Revert last change.
4584
4585 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4586
4587         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4588         circular dependency between libgcc.a and libc.a.
4589
4590 2011-05-05  Andreas Schwab  <schwab@redhat.com>
4591
4592         * resolv/netdb.h: Don't include <rpc/netdb.h>.
4593         * nis/Makefile: Don't install rpcsvc/*.
4594         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4595         instead of <rpc/types.h>.
4596         (MAXHOSTNAMELEN): Define.
4597
4598 2011-05-03  Andreas Schwab  <schwab@redhat.com>
4599
4600         * elf/ldconfig.c (add_dir): Don't crash on empty path.
4601
4602 2011-04-28  Maciej Babinski  <mbabinski@google.com>
4603
4604         [BZ #12714]
4605         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4606         gethostbyname4_r when IPv6 results are possible.
4607
4608 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
4609
4610         [BZ #12723]
4611         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4612         _PC_PIPE_BUF handling.
4613
4614 2011-04-30  Bruno Haible  <bruno@clisp.org>
4615
4616         [BZ #12717]
4617         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4618         * resolv/netdb.h (getnameinfo): Change type of flags parameter
4619         to 'int'.
4620         * inet/getnameinfo.c (getnameinfo): Likewise.
4621
4622 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
4623
4624         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4625         to groups setting in database lookup.
4626         * nss/nsswitch.conf: Add initgroups entry.
4627
4628 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
4629
4630         [BZ #12685]
4631         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4632         mode string.
4633         Patch by Eric Blake <eblake@redhat.com>.
4634
4635 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
4636
4637         * sunrpc/Makefile (need-export-routines): Add svc_run.
4638         (routines): Remove svc_run.
4639         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4640         * sunrpc/clnt_perr.c (clnt_perrno): Export.
4641         * sunrpc/svc_run.c (svc_run): Likewise.
4642         * sunrpc/svc_udp.c (svcudp_create): Likewise.
4643
4644 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
4645
4646         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4647         problem in reallocation in last patch.
4648
4649 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
4650
4651         * sunrpc/Makefile: Move inclusion of Rules.
4652
4653 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4654
4655         * nss/nss_files/files-initgroups.c: New file.
4656         * nss/Makefile (libnss_files-routines): Add files-initgroups.
4657         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4658         _nss_files_initgroups_dyn.
4659
4660 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
4661
4662         * elf/elf.h (R_ARM_IRELATIVE): Define.
4663
4664 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4665
4666         * po/ru.po: Update from translation team.
4667
4668 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4669
4670         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4671         dependencies.
4672
4673 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
4674
4675         [BZ #12653]
4676         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4677         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4678         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4679         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4680         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4681
4682 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
4683
4684         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4685         differing bytes.
4686         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4687         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4688         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4689
4690 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4691
4692         [BZ #12420]
4693         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4694         storing it.
4695         * stdlib/bug-getcontext.c: New file.
4696         * stdlib/Makefile: Add rules to build and run bug-getcontext.
4697
4698 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4699
4700         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4701         instructions into .machine "z9-109".
4702         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4703         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4704
4705 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4706
4707         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4708         between environment variables and auxiliary vector.
4709
4710 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
4711
4712         * Makefile: Add rules to build linkobj/libc.so.
4713         * include/libc-symbols.h: Define libc_hidden_nolink.
4714         * include/rpc/auth.h: Mark functions which are to be hidden.
4715         * include/rpc/auth_des.h: Likewise.
4716         * include/rpc/auth_unix.h: Likewise.
4717         * include/rpc/clnt.h: Likewise.
4718         * include/rpc/des_crypt.h: Likewise.
4719         * include/rpc/key_prot.h: Likewise.
4720         * include/rpc/pmap_clnt.h: Likewise.
4721         * include/rpc/pmap_prot.h: Likewise.
4722         * include/rpc/pmap_rmt.h: Likewise.
4723         * include/rpc/rpc_msg.h: Likewise.
4724         * include/rpc/svc.h: Likewise.
4725         * include/rpc/svc_auth.h: Likewise.
4726         * include/rpc/xdr.h: Likewise.
4727         * nis/Makefile: Link all DSOs against linkobj/libc.so.
4728         * nss/Makefile: Likewise.
4729         * sunrpc/Makefile: Don't install headers.  Build library with normal
4730         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
4731         * sunrpc/auth_des.c: Hide exported symbols by default, export some
4732         for the compat linking library.  Remove use of INTDEF/INTUSE.
4733         * sunrpc/auth_none.c: Likewise.
4734         * sunrpc/auth_unix.c: Likewise.
4735         * sunrpc/authdes_prot.c: Likewise.
4736         * sunrpc/authuxprot.c: Likewise.
4737         * sunrpc/clnt_gen.c: Likewise.
4738         * sunrpc/clnt_perr.c: Likewise.
4739         * sunrpc/clnt_raw.c: Likewise.
4740         * sunrpc/clnt_simp.c: Likewise.
4741         * sunrpc/clnt_tcp.c: Likewise.
4742         * sunrpc/clnt_udp.c: Likewise.
4743         * sunrpc/clnt_unix.c: Likewise.
4744         * sunrpc/des_crypt.c: Likewise.
4745         * sunrpc/des_soft.c: Likewise.
4746         * sunrpc/get_myaddr.c: Likewise.
4747         * sunrpc/key_call.c: Likewise.
4748         * sunrpc/key_prot.c: Likewise.
4749         * sunrpc/netname.c: Likewise.
4750         * sunrpc/pm_getmaps.c: Likewise.
4751         * sunrpc/pm_getport.c: Likewise.
4752         * sunrpc/pmap_clnt.c: Likewise.
4753         * sunrpc/pmap_prot.c: Likewise.
4754         * sunrpc/pmap_prot2.c: Likewise.
4755         * sunrpc/pmap_rmt.c: Likewise.
4756         * sunrpc/publickey.c: Likewise.
4757         * sunrpc/rpc_cmsg.c: Likewise.
4758         * sunrpc/rpc_common.c: Likewise.
4759         * sunrpc/rpc_dtable.c: Likewise.
4760         * sunrpc/rpc_prot.c: Likewise.
4761         * sunrpc/rpc_thread.c: Likewise.
4762         * sunrpc/rtime.c: Likewise.
4763         * sunrpc/svc.c: Likewise.
4764         * sunrpc/svc_auth.c: Likewise.
4765         * sunrpc/svc_authux.c: Likewise.
4766         * sunrpc/svc_raw.c: Likewise.
4767         * sunrpc/svc_run.c: Likewise.
4768         * sunrpc/svc_simple.c: Likewise.
4769         * sunrpc/svc_tcp.c: Likewise.
4770         * sunrpc/svc_udp.c: Likewise.
4771         * sunrpc/svc_unix.c: Likewise.
4772         * sunrpc/svcauth_des.c: Likewise.
4773         * sunrpc/xcrypt.c: Likewise.
4774         * sunrpc/xdr.c: Likewise.
4775         * sunrpc/xdr_array.c: Likewise.
4776         * sunrpc/xdr_float.c: Likewise.
4777         * sunrpc/xdr_intXX_t.c: Likewise.
4778         * sunrpc/xdr_mem.c: Likewise.
4779         * sunrpc/xdr_rec.c: Likewise.
4780         * sunrpc/xdr_ref.c: Likewise.
4781         * sunrpc/xdr_sizeof.c: Likewise.
4782         * sunrpc/xdr_stdio.c: Likewise.
4783
4784 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
4785
4786         [BZ #12650]
4787         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4788         * sysdeps/ia64/dl-tls.h: Likewise.
4789         * sysdeps/powerpc/dl-tls.h: Likewise.
4790         * sysdeps/s390/dl-tls.h: Likewise.
4791         * sysdeps/sh/dl-tls.h: Likewise.
4792         * sysdeps/sparc/dl-tls.h: Likewise.
4793         * sysdeps/x86_64/dl-tls.h: Likewise.
4794         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4795
4796 2011-03-14  Andreas Schwab  <schwab@redhat.com>
4797
4798         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4799         rpath element also skip the following colon.
4800         (expand_dynamic_string_token): Add is_path parameter and pass
4801         down to DL_DST_REQUIRED and _dl_dst_substitute.
4802         (decompose_rpath): Call expand_dynamic_string_token with
4803         non-zero is_path.  Ignore empty rpaths.
4804         (_dl_map_object_from_fd): Call expand_dynamic_string_token
4805         with zero is_path.
4806
4807 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
4808
4809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4810         Make cancelable.
4811
4812 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
4813
4814         [BZ #12655]
4815         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4816         Patch by Filipe David Manana <fdmanana@apache.org>.
4817
4818 2011-04-07  Andreas Schwab  <schwab@redhat.com>
4819
4820         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4821         Maintain aligned stack.
4822         (CHECK_RSP): Remove unused macro.
4823
4824 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
4825
4826         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4827         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4828
4829 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
4830
4831         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4832
4833         * include/features.h: Mention __USE_XOPEN2K8 in comment.
4834
4835 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
4836
4837         [BZ #12518]
4838         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4839         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4840         * sysdeps/x86_64/memmove.c: New file.
4841         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4842         (memcpy): Renamed to ...
4843         (__new_memcpy): This.
4844         (memcpy): Provide GLIBC_2_14 memcpy.
4845         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4846         (memcpy): Provide GLIBC_2_2_5 memcpy.
4847
4848 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4849
4850         [BZ #12631]
4851         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4852
4853 2011-03-30  Andreas Schwab  <schwab@redhat.com>
4854
4855         * misc/syncfs.c: New file.
4856         * misc/Makefile (routines): Add syncfs.
4857         * posix/unistd.h: Declare syncfs.
4858         * sysdeps/unix/syscalls.list: Add syncfs.
4859
4860 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4861
4862         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4863         open_by_handle_at.
4864         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4865         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4866         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4867         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4868         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4869         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4870         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4871
4872 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4873
4874         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4875         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4876         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4877         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4878         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4879         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4880         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4881
4882         * io/Makefile: Compile fallocate.c, fallocate64.c, and
4883         sync_file_range.c with -fexceptions.
4884         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4885         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4886         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4887         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4888         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4889         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4890         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4891         sync_file_range as cancellation point
4892         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
4893         now a wrapper around __call_sync_file_range with cancellation handling.
4894         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4895         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
4896         function name to __call_sync_file_range.
4897         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4898         Add call_sync_file_range.
4899
4900 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4901
4902         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4903         bits/timex.h.
4904
4905 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4906
4907         * iconv/iconv.h: Fix typo in comment.
4908         * io/fcntl.h: Likewise.
4909         * libio/stdio.h: Likewise.
4910         * posix/spawn.h: Likewise.
4911         * posix/unistd.h: Likewise.
4912         * stdlib/stdlib.h: Likewise.
4913         * time/time.h: Likewise.
4914         * wcsmbs/wchar.h: Likewise.
4915
4916         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4917         open_by_handle): Add.
4918         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4919         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
4920         Augment a few comments.
4921         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4922         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4923         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4924         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4925         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4926         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4927         open_by_handle.
4928
4929         * io/fcntl.h (AT_EMPTY_PATH): Define.
4930
4931 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
4932
4933         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4934         * sysdeps/unix/sysv/linux/bits/time.h: New file.
4935         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4936         to...
4937         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
4938         * Versions.def: Add GLIBC_2.14.
4939         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4940         Export.
4941
4942 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
4943
4944         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4945         round counter.
4946         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4947
4948 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4949
4950         [BZ #12597]
4951         * string/test-strncmp.c (do_page_test): New function.
4952         (check2): Likewise.
4953         (test_main): Call check2.
4954         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4955
4956 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
4957
4958         [BZ #12587]
4959         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4960         Handle cache information in CPU leaf 4.
4961         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4962
4963 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
4964
4965         [BZ #12583]
4966         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4967         character representation.
4968         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4969
4970 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
4971
4972         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4973         END(__isnan) to END(__isnanf) to match function entry point/label
4974         EALIGN(__isnanf,...).
4975
4976 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
4977
4978         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4979
4980 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
4981
4982         [BZ #12510]
4983         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4984         copy from the symbol referenced in the relocation to initialize the
4985         used variable.
4986         Patch by Piotr Bury <pbury@goahead.com>.
4987         * elf/Makefile: Add rules to build and tst-unique3.
4988         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4989         * elf/tst-unique3.cc: New file.
4990         * elf/tst-unique3.h: New file.
4991         * elf/tst-unique3lib.cc: New file.
4992         * elf/tst-unique3lib2.cc: New file.
4993
4994         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4995
4996 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
4997
4998         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4999         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
5000         to _start.
5001
5002 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
5003
5004         * elf/dl-load.c (_dl_map_object): If we are looking for the first
5005         to-be-loaded object along a path to loader is ld.so.
5006
5007 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
5008             Ulrich Drepper  <drepper@gmail.com>
5009
5010         * sysdeps/x86_64/memset.S: After aligning destination, code
5011         branches to different locations depending on the value of
5012         misalignment, when multiarch is enabled. Fix this.
5013
5014 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
5015
5016         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
5017         Set _x86_64_preferred_memory_instruction for AMD processsors.
5018         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5019         Set bit_Prefer_SSE_for_memop for AMD processors.
5020
5021 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
5022
5023         * libio/fmemopen.c (fmemopen): Optimize a bit.
5024
5025 2011-03-03  Andreas Schwab  <schwab@redhat.com>
5026
5027         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
5028
5029 2011-03-03  Roland McGrath  <roland@redhat.com>
5030
5031         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
5032
5033 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
5034
5035         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
5036         __bzero_ultra1 instead of __memset_ultra1.
5037
5038 2011-02-23  Andreas Schwab  <schwab@redhat.com>
5039             Ulrich Drepper  <drepper@gmail.com>
5040
5041         [BZ #12509]
5042         * include/link.h (struct link_map): Add l_orig_initfini.
5043         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
5044         returning unsuccessfully.
5045         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
5046         close of a file loaded at startup, restore the original l_initfini
5047         list.
5048         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
5049         list, store the pointer.
5050         * elf/Makefile ($(objpfx)noload-mem): New rule.
5051         (noload-ENV): Define.
5052         (tests): Add $(objpfx)noload-mem.
5053         * elf/noload.c: Include <memcheck.h>.
5054         (main): Call mtrace.  Close all opened handles.
5055
5056 2011-02-17  Andreas Schwab  <schwab@redhat.com>
5057
5058         [BZ #12454]
5059         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5060         dependencies are missing.
5061
5062 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5063
5064         Fix __if_freereq crash: Unlike the generic version which uses free,
5065         Hurd needs munmap.
5066         * sysdeps/mach/hurd/ifreq.h: New file.
5067
5068 2011-01-27  Petr Baudis  <pasky@suse.cz>
5069             Ulrich Drepper  <drepper@gmail.com>
5070
5071         [BZ 12445]#
5072         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5073         to extend_alloca().
5074         * stdio-common/bug23.c: New file.
5075         * stdio-common/Makefile (tests): Add bug23.
5076
5077 2010-09-28  Andreas Schwab  <schwab@redhat.com>
5078             Ulrich Drepper  <drepper@gmail.com>
5079
5080         [BZ #12489]
5081         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5082         before performing relro protection.  At old place add assertion
5083         to make sure nothing changed.
5084
5085 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
5086             Glauber de Oliveira Costa  <glommer@gmail.com>
5087
5088         * elf/elf.h: Add new ARM TLS relocs.
5089
5090 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
5091
5092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5093         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5094         cast from r3.
5095         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
5096         'tests' variable.
5097         * sysdeps/wordsize-64/tst-writev.c: New file.
5098
5099 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
5100
5101         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5102         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5103         insns in _dl_start to prevent a TOC reference before relocs are
5104         resolved.
5105
5106 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
5107
5108         [BZ #12469]
5109         * Makeconfig: Remove RANLIB definition.
5110         * Makerules: Don't use RANLIB.
5111         * aclocal.m4: Remove ranlib test.
5112         * configure.in: No need to check for ranlib.
5113         * elf/rtld-Rules: Don't use RANLIB.
5114
5115 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5116
5117         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5118         protection macro.
5119         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5120         inclusion protection macro.
5121
5122         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5123         SIGRTMIN and SIGRTMAX and print information in that case only when
5124         SIGRTMIN is defined.
5125
5126 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
5127
5128         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5129         arginfo fn returning -1.
5130
5131         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5132         and thousands string is zero terminated.
5133
5134 2011-02-03  Andreas Schwab  <schwab@redhat.com>
5135
5136         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5137         sysdeps/unix/sysv/linux/bits/socket.h.
5138
5139 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5140
5141         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5142         (__CPU_COUNT): Remove old macros.
5143         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5144         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5145         (__CPU_ALLOC, __CPU_FREE): Add macros.
5146         (__sched_cpualloc, __sched_cpufree): Add declarations.
5147
5148 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
5149
5150         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5151         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5152         * nscd/aicache.c (addhstaiX): Return timeout of added value.
5153         (readdhstai): Return value of addhstaiX call.
5154         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5155         (addgrbyX): Return value returned by cache_addgr.
5156         (readdgrbyname): Return value returned by addgrbyX.
5157         (readdgrbygid): Likewise.
5158         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5159         (addpwbyX): Return value returned by cache_addpw.
5160         (readdpwbyname): Return value returned by addhstbyX.
5161         (readdpwbyuid): Likewise.
5162         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5163         (addservbyX): Return value returned by cache_addserv.
5164         (readdservbyname): Return value returned by addservbyX:
5165         (readdservbyport): Likewise.
5166         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5167         (addhstbyX): Return value returned by cache_addhst.
5168         (readdhstbyname): Return value returned by addhstbyX.
5169         (readdhstbyaddr): Likewise.
5170         (readdhstbynamev6): Likewise.
5171         (readdhstbyaddrv6): Likewise.
5172         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5173         (readdinitgroups): Return value returned by addinitgroupsX.
5174         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5175         (prune_cache): Keep track of timeout value of re-added entries.
5176         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5177         * nscd/nscd.h: Adjust prototypes of readd* functions.
5178
5179 2011-02-04  Roland McGrath  <roland@redhat.com>
5180
5181         * nis/nis_server.c (nis_servstate): Use the right name for 0.
5182         (nis_stats): Likewise.
5183         * nis/nis_modify.c (nis_modify): Likewise.
5184         * nis/nis_remove.c (nis_remove): Likewise.
5185         * nis/nis_add.c (nis_add): Likewise.
5186
5187         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5188
5189         * posix/fnmatch_loop.c: Add some consts.
5190
5191         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5192
5193 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
5194
5195         [BZ #12460]
5196         * config.make.in (config-cflags-novzeroupper): Define.
5197         * configure.in: Substitute libc_cv_cc_novzeroupper.
5198         * elf/Makefile (AVX-CFLAGS): Define.
5199         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5200         (CFLAGS-tst-auditmod4a.c): Likewise.
5201         (CFLAGS-tst-auditmod4b.c): Likewise.
5202         (CFLAGS-tst-auditmod6b.c): Likewise.
5203         (CFLAGS-tst-auditmod6c.c): Likewise.
5204         (CFLAGS-tst-auditmod7b.c): Likewise.
5205         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5206
5207 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
5208
5209         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5210         function to the callback.
5211         Patch partly by Jiri Olsa <jolsa@redhat.com>.
5212
5213 2011-02-02  Andreas Schwab  <schwab@redhat.com>
5214
5215         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5216         of errno.
5217
5218 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
5219
5220         [BZ #11724]
5221         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5222         of constructors.
5223         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5224         of destructors.
5225         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5226
5227         [BZ #11724]
5228         * elf/Makefile: Add rules to build and run new test.
5229         * elf/tst-initorder.c: New file.
5230         * elf/tst-initorder.exp: New file.
5231         * elf/tst-initordera1.c: New file.
5232         * elf/tst-initordera2.c: New file.
5233         * elf/tst-initordera3.c: New file.
5234         * elf/tst-initordera4.c: New file.
5235         * elf/tst-initorderb1.c: New file.
5236         * elf/tst-initorderb2.c: New file.
5237         * elf/tst-order-a1.c: New file.
5238         * elf/tst-order-a2.c: New file.
5239         * elf/tst-order-a3.c: New file.
5240         * elf/tst-order-a4.c: New file.
5241         * elf/tst-order-b1.c: New file.
5242         * elf/tst-order-b2.c: New file.
5243         * elf/tst-order-main.c: New file.
5244         New test case by George Gensure <werkt0@gmail.com>.
5245
5246 2010-10-01  Andreas Schwab  <schwab@redhat.com>
5247
5248         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5249         decoding ACE if AI_CANONIDN.
5250
5251 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
5252
5253         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5254
5255 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
5256
5257         * version.h (RELEASE): Bump for 2.13 release.
5258         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5259
5260         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5261
5262         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5263         MADV_NOHUGEPAGE.
5264         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5265         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5266         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5267         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5268         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5269         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5270
5271         * posix/getconf.c: Update copyright year.
5272         * catgets/gencat.c: Likewise.
5273         * csu/version.c: Likewise.
5274         * debug/catchsegv.sh: Likewise.
5275         * debug/xtrace.sh: Likewise.
5276         * elf/ldconfig.c: Likewise.
5277         * elf/ldd.bash.in: Likewise.
5278         * elf/sprof.c (print_version): Likewise.
5279         * iconv/iconv_prog.c: Likewise.
5280         * iconv/iconvconfig.c: Likewise.
5281         * locale/programs/locale.c: Likewise.
5282         * locale/programs/localedef.c: Likewise.
5283         * malloc/memusage.sh: Likewise.
5284         * malloc/mtrace.pl: Likewise.
5285         * nscd/nscd.c (print_version): Likewise.
5286         * nss/getent.c: Likewise.
5287
5288         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5289         PF_CAIF, and PF_ALG.
5290         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5291
5292 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
5293
5294         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5295         (modules-names): Use them.
5296         (ifunc-test-modules, ifunc-pie-tests): Define.
5297         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5298         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5299         (test-extras): Likewise.
5300         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5301         $(compile-command.c).
5302         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5303         (all-built-dso): Define.
5304         (check-textrel.out, check-execstack.out): Depend on it.
5305
5306         * configure.in: Don't override --enable-multi-arch.
5307
5308 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
5309
5310         [BZ #6812]
5311         * nscd/hstcache.c (tryagain): Define.
5312         (cache_addhst): Return tryagain not notfound for temporary errors.
5313         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5314         failed.
5315
5316 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
5317
5318         [BZ #10563]
5319         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5320         to make the syscall.
5321         * sysdeps/unix/sysv/linux/setgroups.c: New file.
5322
5323         [BZ #12378]
5324         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5325         and fall back to matching as normal character if the string ends before
5326         the matching ']' is found.  This is what POSIX requires.
5327         * posix/testfnm.c: Adjust test result.
5328         * posix/globtest.sh: Adjust test result.  Add new test.
5329         * posix/tst-fnmatch.input: Likewise.
5330         * posix/tst-fnmatch2.c: Add new test.
5331
5332 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
5333
5334         * elf/Makefile (check-execstack): Revert last change.  Depend on
5335         check-execstack.h.
5336         (check-execstack.h): New target.
5337         (generated): Add check-execstack.h.
5338         * elf/check-execstack.c: Include "check-execstack.h".
5339         (main): Revert last change.
5340         (handle_file): Return zero if GNU_STACK is absent and
5341         DEFAULT_STACK_PERMS doesn't include PF_X.
5342
5343 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
5344
5345         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5346         in child fails because the descriptor is already closed.
5347         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5348         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5349         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
5350
5351         [BZ #12397]
5352         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5353         syscall.
5354
5355         [BZ #10484]
5356         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5357         temporary buffer used to handle multi lookups locally.
5358         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
5359
5360 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
5361
5362         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5363         loader is ld.so.
5364
5365 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
5366
5367         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5368         alignment for SSE2.
5369
5370 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
5371
5372         [BZ #12394]
5373         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5374         characters.  When rounding increased number of integer digits recompute
5375         number of groups.
5376         * stdio-common/tst-grouping.c: New file.
5377         * stdio-common/Makefile: Add rules to build and run tst-grouping.
5378
5379 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
5380
5381         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5382         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
5383
5384         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5385         void.
5386         * bits/select.h: Likewise.
5387
5388 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
5389
5390         * po/ja.po: Update from translation team.
5391
5392 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
5393
5394         [BZ #11155]
5395         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5396         implementation just like for lxstat, fxstatat, et al.
5397
5398 2010-12-27  Jim Meyering  <meyering@redhat.com>
5399
5400         [BZ #12348]
5401         * posix/regexec.c (build_trtable): Return failure indication upon
5402         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
5403
5404 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
5405
5406         [BZ #12201]
5407         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5408         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5409         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5410         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5411
5412         [BZ #12207]
5413         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5414
5415         [BZ #12204]
5416         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5417         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5418
5419 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
5420
5421         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5422         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5423         script has SORT_BY_INIT_PRIORITY.
5424         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5425         NO_CTORS_DTORS_SECTIONS is defined.
5426         * elf/soinit.c: Likewise.
5427         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5428         NO_CTORS_DTORS_SECTIONS is defined.
5429         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5430         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5431         * sysdeps/sh/init-first.c: Likewise.
5432         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5433
5434 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
5435
5436         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5437         always use the slow path.
5438
5439 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
5440
5441         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5442         similar rule which adds the sysdep directories to the header search in
5443         order to pick up the correct platform stackinfo.h.
5444         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5445         perform test if it is, otherwise return successfully without testing.
5446         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5447         DEFAULT_STACK_PERMS define in stackinfo.h.
5448         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5449         defined in stackinfo.h.
5450         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5451         DEFAULT_STACK_PERMS defined in stackinfo.h.
5452         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5453         * sysdeps/ia64/stackinfo.h: Likewise.
5454         * sysdeps/s390/stackinfo.h: Likewise.
5455         * sysdeps/sh/stackinfo.h: Likewise.
5456         * sysdeps/sparc/stackinfo.h: Likewise.
5457         * sysdeps/x86_64/stackinfo.h: Likewise.
5458         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5459         PF_X for powerpc64.  Retain PF_X for powerpc32.
5460
5461 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
5462
5463         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5464         accurately.
5465         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5466         GETDENTS_64BIT_ALIGNED.
5467
5468 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
5469
5470         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
5471
5472 2010-12-10  Andreas Schwab  <schwab@redhat.com>
5473
5474         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5475         _GNU_SOURCE.
5476
5477         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5478         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5479         Remove __restrict.
5480         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5481         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5482
5483 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
5484
5485         [BZ #11655]
5486         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5487         are initialized.
5488
5489 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
5490
5491         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5492
5493 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
5494
5495         * po/it.po: Update from translation team.
5496
5497 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
5498
5499         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5500         unused codes.
5501
5502 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
5503
5504         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5505
5506 2010-11-24  Andreas Schwab  <schwab@redhat.com>
5507
5508         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5509         specially.
5510         (gaih_getanswer_slice): Likewise.
5511
5512 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
5513
5514         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5515
5516 2010-05-31  Petr Baudis  <pasky@suse.cz>
5517
5518         [BZ #11149]
5519         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5520         silently even in the chroot mode.
5521
5522 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
5523
5524         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5525         last patch a bit.  Pretty printing
5526
5527 2010-05-31  Petr Baudis <pasky@suse.cz>
5528
5529         [BZ #10085]
5530         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5531         initialization of skip_initgroups_dyn.
5532
5533 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
5534
5535         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5536         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5537
5538 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
5539
5540         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5541
5542 2010-11-11  Andreas Schwab  <schwab@redhat.com>
5543
5544         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5545         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5546         (tst-fnmatch-ENV): Set MALLOC_TRACE.
5547         ($(objpfx)tst-fnmatch-mem): New rule.
5548         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5549         * posix/tst-fnmatch.c (main): Call mtrace.
5550
5551 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
5552
5553         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5554         Support Intel processor model 6 and model 0x2c.
5555
5556 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
5557
5558         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5559           signed comparison.
5560
5561 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5562
5563         [BZ #12205]
5564         * string/test-strncasecmp.c (check_result): New function.
5565         (do_one_test): Use it.
5566         (check1): New function.
5567         (test_main): Use it.
5568         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5569         Support strcasecmp and strncasecmp.
5570
5571 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
5572
5573         [BZ #12194]
5574         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5575         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5576
5577 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
5578
5579         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5580         IFUNC support.
5581         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5582         memset-x86-64.
5583         * sysdeps/x86_64/multiarch/bzero.S: New file.
5584         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5585         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5586         * sysdeps/x86_64/multiarch/memset.S: New file.
5587         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5588         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5589         Set bit_Prefer_SSE_for_memop for Intel processors.
5590         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5591         Define.
5592         (index_Prefer_SSE_for_memop): Define.
5593         (HAS_PREFER_SSE_FOR_MEMOP): Define.
5594
5595 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
5596
5597         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5598         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5599
5600 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
5601
5602         [BZ #12191]
5603         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5604         (__x86_64_raw_data_cache_size_half): Likewise.
5605         (__x86_64_raw_shared_cache_size): Likewise.
5606         (__x86_64_raw_shared_cache_size_half): Likewise.
5607
5608         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5609         (__x86_64_raw_data_cache_size_half): Likewise.
5610         (__x86_64_raw_shared_cache_size): Likewise.
5611         (__x86_64_raw_shared_cache_size_half): Likewise.
5612         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5613         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5614         and __x86_64_raw_shared_cache_size_half.  Round
5615         __x86_64_data_cache_size_half, __x86_64_data_cache_size
5616         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5617         to multiple of 256 bytes.
5618
5619 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
5620
5621         [BZ #12167]
5622         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5623         of inacessible symlinks.  Verify result of symlink before returning it.
5624         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5625         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5626
5627 2010-10-28  Erich Ritz  <erichritz@gmail.com>
5628
5629         * math/math.h (isinf): Fix typo in comment.
5630
5631 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
5632
5633         * po/da.po: Update from translation team.
5634
5635 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
5636
5637         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5638         is added to the list.
5639
5640 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5641             Ulrich Drepper  <drepper@gmail.com>
5642
5643         * elf/dl-object.c (_dl_new_object): Don't append the new object to
5644         the global list here.  Move code to...
5645         (_dl_add_to_namespace_list): ...here.  New function.
5646         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5647         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5648         * elf/dl-load.c (lose): Don't remove the element from the list.
5649         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5650         (_dl_map_object): Likewise.
5651
5652 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
5653
5654         [BZ #12159]
5655         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5656         into all bytes of SSE register.
5657         Patch by Richard Li <richardpku@gmail.com>.
5658
5659 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
5660
5661         [BZ #12140]
5662         * malloc/malloc.c (_int_free): Fill correct number of bytes when
5663         perturbing.
5664
5665 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
5666
5667         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5668         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5669         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5670         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5671         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5672         submachine.
5673         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5674
5675 2010-10-22  Andreas Schwab  <schwab@redhat.com>
5676
5677         * include/dlfcn.h (__RTLD_SECURE): Define.
5678         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
5679         mode & __RTLD_SECURE instead.
5680         (open_path): Rename preloaded parameter to secure.
5681         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5682         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5683         * elf/dl-deps.c (openaux): Likewise.
5684         * elf/rtld.c (struct map_args): Remove is_preloaded.
5685         (map_doit): Don't use it.
5686         (dl_main): Likewise.
5687         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5688         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5689
5690 2010-09-09  Andreas Schwab  <schwab@redhat.com>
5691
5692         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5693         (sysd-rules-targets): Remove duplicates.
5694         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5695         rtld-%.$o dependency.
5696
5697 2010-10-18  Andreas Schwab  <schwab@redhat.com>
5698
5699         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5700         _dl_map_object do it.
5701
5702 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
5703
5704         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5705         fast fma builtins, define the macros in the C99 standard.
5706         (FP_FAST_FMAF): Likewise.
5707         (FP_FAST_FMAL): Likewise.
5708         * sysdeps/x86_64/bits/mathdef.h: Likewise.
5709
5710         * bits/mathdef.h: Update copyright year.
5711         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5712
5713 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
5714
5715         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5716         builtins, define the macros in the C99 standard.
5717         (FP_FAST_FMAF): Likewise.
5718         (FP_FAST_FMAL): Likewise.
5719         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5720         multiply/add.
5721         (FP_FAST_FMAF): Likewise.
5722
5723 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
5724
5725         [BZ #3268]
5726         * math/libm-test.inc (fma_test): Some new testcases.
5727         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5728         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5729         y and infinite z.  Do multiplication by C already in long double.
5730         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5731         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5732         y and infinite z.  Do bitwise or of inexact bit into u.d.
5733         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5734         * sysdeps/i386/fpu/s_fmaf.S: Removed.
5735         * sysdeps/i386/fpu/s_fma.S: Removed.
5736         * sysdeps/i386/fpu/s_fmal.S: Removed.
5737
5738 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
5739
5740         [BZ #3268]
5741         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5742         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5743         computation is not scheduled after fetestexcept.  Fix value
5744         of minimum denormal long double.
5745
5746 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
5747
5748         [BZ #3268]
5749         * math/libm-test.inc (fma_test): Add some more tests.
5750         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5751         correctly.
5752
5753 2010-10-15  Andreas Schwab  <schwab@redhat.com>
5754
5755         * scripts/data/localplt-s390-linux-gnu.data: New file.
5756         * scripts/data/localplt-s390x-linux-gnu.data: New file.
5757
5758 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
5759
5760         [BZ #3268]
5761         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5762         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5763         instead of dbl-64.
5764         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5765         inlines.
5766         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5767         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5768         if one of x and y is very large and the other is subnormal.
5769         * sysdeps/s390/fpu/s_fmaf.c: New file.
5770         * sysdeps/s390/fpu/s_fma.c: New file.
5771         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5772         * sysdeps/powerpc/fpu/s_fma.S: New file.
5773         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5774         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5775         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5776
5777 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
5778
5779         [BZ #3268]
5780         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5781         fma tests.
5782         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5783         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5784         * sysdeps/i386/i686/multiarch/s_fma.c: Include
5785         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5786         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5787         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5788         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5789
5790 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
5791
5792         [BZ #12078]
5793         * posix/regcomp.c (parse_branch): One more memory leak plugged.
5794         * posix/bug-regex31.input: Add test case.
5795
5796 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5797
5798         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5799         * posix/bug-regex31.input: New file.
5800
5801         [BZ #12078]
5802         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5803         (parse_sub_exp): Fix last change, use postorder.
5804
5805         * posix/bug-regex31.c: New file.
5806         * posix/Makefile: Add rules to build and run bug-regex31.
5807
5808         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5809
5810         [BZ #12078]
5811         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5812
5813         [BZ #12108]
5814         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5815         to have entries in sys_siglist.
5816
5817         [BZ #12093]
5818         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5819         be NULL.
5820
5821 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
5822
5823         [BZ #3268]
5824         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5825         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5826         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5827         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5828         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5829         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5830         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5831         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5832         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5833         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5834         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5835         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5836         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5837         * math/ftestexcept.c (fetestexcept): Likewise.
5838         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5839         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5840         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5841         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5842         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5843         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5844         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5845
5846 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5847
5848         [BZ #12107]
5849         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5850         newline.
5851
5852 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
5853
5854         * string/bug-strstr1.c: New file.
5855         * string/Makefile: Add rules to build and run bug-strstr1.
5856
5857 2010-10-05  Eric Blake  <eblake@redhat.com>
5858
5859         [BZ #12092]
5860         * string/str-two-way.h (two_way_long_needle): Always clear memory
5861         when skipping input due to the shift table.
5862
5863 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
5864
5865         [BZ #12005]
5866         * malloc/mcheck.c: Handle large requests.
5867
5868         [BZ #12077]
5869         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5870         for strncmp and strncasecmp.
5871         * string/stratcliff.c: Add tests for strcmp and strncmp.
5872         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5873
5874 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5875
5876         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5877         __set_fpscr.
5878
5879 2010-09-30  Andreas Jaeger  <aj@suse.de>
5880
5881         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5882         (CGROUP_SUPER_MAGIC): Define.
5883         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5884         Handle btrfs and cgroup file systems.
5885         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5886         Likewise.
5887
5888 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
5889
5890         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5891         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5892
5893 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5894
5895         [BZ #12067]
5896         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5897         trying to locate the ELF header.
5898
5899 2010-09-27  Andreas Schwab  <schwab@redhat.com>
5900
5901         [BZ #11611]
5902         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5903         Mask out sign-bit copies when constructing f_fsid.
5904
5905 2010-09-24  Petr Baudis <pasky@suse.cz>
5906
5907         * debug/stack_chk_fail_local.c: Add missing licence exception.
5908         * debug/warning-nop.c: Likewise.
5909
5910 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
5911
5912         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5913         implementing getdents64 using getdents syscall, set d_type if
5914         __ASSUME_GETDENTS32_D_TYPE.
5915
5916 2010-09-16  Andreas Schwab  <schwab@redhat.com>
5917
5918         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5919         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5920
5921 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
5922
5923         [BZ #12037]
5924         * posix/unistd.h: Undo change of feature selection for ftruncate from
5925         2010-01-11.
5926
5927 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
5928
5929         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5930         detection.
5931
5932 2010-09-20  Andreas Schwab  <schwab@redhat.com>
5933
5934         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5935         fanotify_mark.
5936         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5937
5938 2010-09-14  Andreas Schwab  <schwab@redhat.com>
5939
5940         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5941         variables after CHECK_SP call.
5942         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5943
5944 2010-09-13  Andreas Schwab  <schwab@redhat.com>
5945             Ulrich Drepper  <drepper@redhat.com>
5946
5947         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5948         re-relocationg ld.so.
5949         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5950         _dl_init_paths call.
5951         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
5952         here anymore.
5953
5954 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
5955
5956         * resolv/res_init.c (__res_vinit): Count the default server we added.
5957
5958 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
5959             Ulrich Drepper  <drepper@redhat.com>
5960
5961         [BZ #11968]
5962         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5963         (____longjmp_chk): Use %ebx for saving value across system call.
5964         Add unwind info.
5965
5966 2010-09-06  Andreas Schwab  <schwab@redhat.com>
5967
5968         * manual/Makefile: Don't mix pattern rules with normal rules.
5969
5970 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5971
5972         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5973         operation.
5974         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5975         * libio/iofopncook.c (_IO_cookie_init): Likewise.
5976         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5977         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5978         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5979         Likewise.
5980
5981 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
5982
5983         [BZ #11979]
5984         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5985         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5986
5987 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
5988
5989         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5990         * sysdeps/x86_64/addmul_1.S: Likewise.
5991         * sysdeps/x86_64/lshift.S: Likewise.
5992         * sysdeps/x86_64/mul_1.S: Likewise.
5993         * sysdeps/x86_64/rshift.S: Likewise.
5994         * sysdeps/x86_64/sub_n.S: Likewise.
5995         * sysdeps/x86_64/submul_1.S: Likewise.
5996
5997 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5998
5999         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
6000         Define __sched_param instead of SCHED_* and sched_param when
6001         <bits/sched.h> is included with __need_schedparam defined.
6002         * bits/sched.h [__need_schedparam]
6003         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
6004         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
6005         (__defined_schedparam): Define to 1.
6006         (__sched_param): New structure, identical to sched_param.
6007         (__need_schedparam): Undefine.
6008
6009 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
6010
6011         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
6012         (epoll_create1): Declare.
6013
6014         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
6015
6016 2010-08-31  Andreas Schwab  <schwab@redhat.com>
6017
6018         [BZ #7066]
6019         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
6020         shifting retval into place.
6021
6022 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
6023
6024         * nis/rpcsvc/nis.h: Update copyright notice.
6025         * nis/rpcsvc/nis.x: Likewise.
6026         * nis/rpcsvc/nis_callback.h: Likewise.
6027         * nis/rpcsvc/nis_callback.x: Likewise.
6028         * nis/rpcsvc/nis_object.x: Likewise.
6029         * nis/rpcsvc/nis_tags.h: Likewise.
6030         * nis/rpcsvc/yp.h: Likewise.
6031         * nis/rpcsvc/yp.x: Likewise.
6032         * nis/rpcsvc/ypupd.h: Likewise.
6033         * nis/yp_xdr.c: Likewise.
6034         * nis/ypupdate_xdr.c: Likewise.
6035
6036         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
6037         mainly the body of pmap_getport.  Add parameters to specify timeouts.
6038         (pmap_getport): Use __libc_rpc_getport.
6039         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
6040         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
6041         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
6042
6043 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
6044
6045         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
6046         fanotify_mark.
6047
6048 2010-08-27  Roland McGrath  <roland@redhat.com>
6049
6050         * sysdeps/i386/i686/multiarch/Makefile
6051         (CFLAGS-varshift.c): New variable.
6052
6053 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
6054
6055         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6056         * sysdeps/i386/i686/multiarch/varshift.c: New file.
6057
6058         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6059
6060         * sysdeps/x86_64/strlen.S: Minimal code improvement.
6061
6062 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
6063
6064         * sysdeps/x86_64/strlen.S: Unroll the loop.
6065         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6066         strlen-sse2 strlen-sse2-bsf.
6067         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6068         __strlen_no_bsf if bit_Slow_BSF is set.
6069         (__strlen_sse42): Removed.
6070         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6071         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6072
6073 2010-08-25  Roland McGrath  <roland@redhat.com>
6074
6075         * sysdeps/x86_64/multiarch/varshift.S: File removed.
6076         * sysdeps/x86_64/multiarch/varshift.c: New file.
6077         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6078         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6079         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6080         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6081
6082 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
6083
6084         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6085         strlen-sse2 strlen-sse2-bsf.
6086         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6087         __strlen_sse2_bsf if bit_Slow_BSF is unset.
6088         (__strlen_sse2): Removed.
6089         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6090         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6091         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6092         bit_Slow_BSF for Atom.
6093         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6094         (index_Slow_BSF): Define.
6095         (HAS_SLOW_BSF): Define.
6096
6097 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
6098
6099         [BZ #10851]
6100         * resolv/res_init.c (__res_vinit): When no server address at all
6101         is given default to loopback.
6102
6103 2010-08-24  Roland McGrath  <roland@redhat.com>
6104
6105         * configure.in: Remove config-name.h generation.
6106         * configure: Regenerated.
6107         * config-name.in: File removed.
6108         * scripts/config-uname.sh: New file.
6109         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6110         ($(objdir)config-name.h): New target.
6111
6112         * sunrpc/rpc_parse.h: Avoid nested comment.
6113
6114 2010-08-24  Richard Henderson  <rth@redhat.com>
6115             Ulrich Drepper  <drepper@redhat.com>
6116             H.J. Lu  <hongjiu.lu@intel.com>
6117
6118         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6119         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6120         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6121         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
6122         _mm_alignr_epi8 with _mm_loadu_si128.
6123         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6124         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6125         (__m128i_shift_right): Removed.
6126         * sysdeps/i386/i686/multiarch/varshift.h: New file.
6127         * sysdeps/i386/i686/multiarch/varshift.S: New file.
6128         * sysdeps/x86_64/multiarch/varshift.h: New file.
6129         * sysdeps/x86_64/multiarch/varshift.S: New file.
6130
6131 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
6132
6133         * configure.in: Move assembler checks to before sysdep dir checking.
6134
6135 2010-08-20  Petr Baudis  <pasky@suse.cz>
6136
6137         * LICENSES: Sync the sunrpc license.
6138
6139 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
6140
6141         * sunrpc/auth_des.c: Update copyright notice once again.
6142         * sunrpc/auth_none.c: Likewise.
6143         * sunrpc/auth_unix.c: Likewise.
6144         * sunrpc/authdes_prot.c: Likewise.
6145         * sunrpc/authuxprot.c: Likewise.
6146         * sunrpc/bindrsvprt.c: Likewise.
6147         * sunrpc/clnt_gen.c: Likewise.
6148         * sunrpc/clnt_perr.c: Likewise.
6149         * sunrpc/clnt_raw.c: Likewise.
6150         * sunrpc/clnt_simp.c: Likewise.
6151         * sunrpc/clnt_tcp.c: Likewise.
6152         * sunrpc/clnt_udp.c: Likewise.
6153         * sunrpc/clnt_unix.c: Likewise.
6154         * sunrpc/des_crypt.c: Likewise.
6155         * sunrpc/des_soft.c: Likewise.
6156         * sunrpc/get_myaddr.c: Likewise.
6157         * sunrpc/getrpcport.c: Likewise.
6158         * sunrpc/key_call.c: Likewise.
6159         * sunrpc/key_prot.c: Likewise.
6160         * sunrpc/openchild.c: Likewise.
6161         * sunrpc/pm_getmaps.c: Likewise.
6162         * sunrpc/pm_getport.c: Likewise.
6163         * sunrpc/pmap_clnt.c: Likewise.
6164         * sunrpc/pmap_prot.c: Likewise.
6165         * sunrpc/pmap_prot2.c: Likewise.
6166         * sunrpc/pmap_rmt.c: Likewise.
6167         * sunrpc/rpc/auth.h: Likewise.
6168         * sunrpc/rpc/auth_unix.h: Likewise.
6169         * sunrpc/rpc/clnt.h: Likewise.
6170         * sunrpc/rpc/des_crypt.h: Likewise.
6171         * sunrpc/rpc/key_prot.h: Likewise.
6172         * sunrpc/rpc/netdb.h: Likewise.
6173         * sunrpc/rpc/pmap_clnt.h: Likewise.
6174         * sunrpc/rpc/pmap_prot.h: Likewise.
6175         * sunrpc/rpc/pmap_rmt.h: Likewise.
6176         * sunrpc/rpc/rpc.h: Likewise.
6177         * sunrpc/rpc/rpc_des.h: Likewise.
6178         * sunrpc/rpc/rpc_msg.h: Likewise.
6179         * sunrpc/rpc/svc.h: Likewise.
6180         * sunrpc/rpc/svc_auth.h: Likewise.
6181         * sunrpc/rpc/types.h: Likewise.
6182         * sunrpc/rpc/xdr.h: Likewise.
6183         * sunrpc/rpc_clntout.c: Likewise.
6184         * sunrpc/rpc_cmsg.c: Likewise.
6185         * sunrpc/rpc_common.c: Likewise.
6186         * sunrpc/rpc_cout.c: Likewise.
6187         * sunrpc/rpc_dtable.c: Likewise.
6188         * sunrpc/rpc_hout.c: Likewise.
6189         * sunrpc/rpc_main.c: Likewise.
6190         * sunrpc/rpc_parse.c: Likewise.
6191         * sunrpc/rpc_parse.h: Likewise.
6192         * sunrpc/rpc_prot.c: Likewise.
6193         * sunrpc/rpc_sample.c: Likewise.
6194         * sunrpc/rpc_scan.c: Likewise.
6195         * sunrpc/rpc_scan.h: Likewise.
6196         * sunrpc/rpc_svcout.c: Likewise.
6197         * sunrpc/rpc_tblout.c: Likewise.
6198         * sunrpc/rpc_util.c: Likewise.
6199         * sunrpc/rpc_util.h: Likewise.
6200         * sunrpc/rpcinfo.c: Likewise.
6201         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6202         * sunrpc/rpcsvc/key_prot.x: Likewise.
6203         * sunrpc/rpcsvc/klm_prot.x: Likewise.
6204         * sunrpc/rpcsvc/mount.x: Likewise.
6205         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6206         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6207         * sunrpc/rpcsvc/rex.x: Likewise.
6208         * sunrpc/rpcsvc/rstat.x: Likewise.
6209         * sunrpc/rpcsvc/rusers.x: Likewise.
6210         * sunrpc/rpcsvc/sm_inter.x: Likewise.
6211         * sunrpc/rpcsvc/spray.x: Likewise.
6212         * sunrpc/rpcsvc/yppasswd.x: Likewise.
6213         * sunrpc/rtime.c: Likewise.
6214         * sunrpc/svc.c: Likewise.
6215         * sunrpc/svc_auth.c: Likewise.
6216         * sunrpc/svc_authux.c: Likewise.
6217         * sunrpc/svc_raw.c: Likewise.
6218         * sunrpc/svc_run.c: Likewise.
6219         * sunrpc/svc_simple.c: Likewise.
6220         * sunrpc/svc_tcp.c: Likewise.
6221         * sunrpc/svc_udp.c: Likewise.
6222         * sunrpc/svc_unix.c: Likewise.
6223         * sunrpc/svcauth_des.c: Likewise.
6224         * sunrpc/xcrypt.c: Likewise.
6225         * sunrpc/xdr.c: Likewise.
6226         * sunrpc/xdr_array.c: Likewise.
6227         * sunrpc/xdr_float.c: Likewise.
6228         * sunrpc/xdr_mem.c: Likewise.
6229         * sunrpc/xdr_rec.c: Likewise.
6230         * sunrpc/xdr_ref.c: Likewise.
6231         * sunrpc/xdr_sizeof.c: Likewise.
6232         * sunrpc/xdr_stdio.c: Likewise.
6233
6234         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6235         handling.
6236
6237 2010-08-19  Andreas Schwab  <schwab@redhat.com>
6238
6239         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6240
6241 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
6242
6243         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6244         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6245         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6246         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6247         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6248         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6249         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6250         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6251         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6252         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6253         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6254         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6255         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6256         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6257
6258 2010-07-26  Anton Blanchard  <anton@samba.org>
6259
6260         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6261         * malloc/arena.c (heap_trim): Likewise.
6262
6263 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
6264
6265         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6266         here.  Not...
6267         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6268         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6269
6270 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
6271
6272         * sysdeps/i386/elf/Makefile: New file.
6273
6274 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
6275
6276         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6277         from fanotify_init.
6278         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6279         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6280
6281 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
6282
6283         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6284         of strncasecmp_l.
6285         * sysdeps/multiarch/strcmp.S: Likewise.
6286
6287 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
6288
6289         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6290         strncase_l-nonascii.
6291         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6292         Add strncase_l-ssse3.
6293         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6294         * sysdeps/x86_64/strcmp.S: Likewise.
6295         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6296         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6297         * sysdeps/x86_64/strncase.S: New file.
6298         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6299         * sysdeps/x86_64/strncase_l.S: New file.
6300         * string/Makefile (strop-tests): Add strncasecmp.
6301         * string/test-strncasecmp.c: New file.
6302
6303         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6304         warning.
6305
6306         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6307         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6308
6309 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
6310
6311         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6312
6313 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
6314
6315         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6316         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6317         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6318
6319 2010-05-01  Alan Modra  <amodra@gmail.com>
6320
6321         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6322         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6323         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6324         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6325         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6326         tidying.  Don't tail-call __sigjmp_save for static lib.
6327         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6328         save location.
6329         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6330         (CALL_MCOUNT): Add eh info, and nop after bl.
6331         (TAIL_CALL_SYSCALL_ERROR): New macro.
6332         (PSEUDO_RET): Use it.
6333         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6334         Correct save location of integer regs and cr.
6335         (_dl_profile_resolve): Correct cr save location.  Delete nops
6336         after bl when SHARED.  Reduce cfi size a little by better
6337         placement of cfi directives.
6338         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6339         make a stack frame.  Instead use parm save area as a temp.
6340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6341         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
6342         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6343         Don't make a stack frame for parent, use parm save area.
6344         Increase child stack frame to 112 bytes.  Don't save unused reg,
6345         and adjust reg usage.  Set up cfi on error recovery and
6346         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6348         (__makecontext): Add dummy nop after jump to exit.
6349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6350         Use correct parm save area and cr save, reduce stack frame.
6351         Correct cfi for possible PSEUDO_RET frame setup.
6352         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6353         Branch to local label emitted by PSEUDO_RET rather than
6354         __syscall_error.
6355
6356 2010-08-12  Andreas Schwab  <schwab@redhat.com>
6357
6358         [BZ #11904]
6359         * locale/programs/locale.c (print_assignment): New function.
6360         (show_locale_vars): Use it.
6361
6362 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
6363
6364         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6365         field.
6366         (struct statfs64): Likewise.
6367         (_STATFS_F_FLAGS): Define.
6368         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6369         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6370         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6371         (ST_VALID): Define locally.
6372         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6373         __statvfs_getflags, use the provided value.
6374         * sysdeps/unix/sysv/linux/kernel-features.h: Define
6375         __ASSUME_STATFS_F_FLAGS.
6376
6377         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6378
6379         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6380         Add sys/fanotify.h.
6381         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6382         fanotify_mask for GLIBC_2.13.
6383         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6384         fanotify_init and fanotify_mark.
6385         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6386         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6387
6388         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6389         Add prlimit.
6390         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6391         prlimit64 for GLIBC_2.13.
6392         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6393         prlimit64.
6394         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6395         syscall.
6396         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6397         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6398         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6399         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6400         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
6401         add prlimit alias.
6402         * sysdeps/unix/sysv/linux/prlimit.c: New file.
6403
6404         [BZ #11903]
6405         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6406         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6407
6408         * nss/Makefile: Add rules to build and run tst-nss-test1.
6409         * shlib-versions: Add entry for libnss_test1.
6410         * nss/nss_test1.c: New file.
6411         * nss/tst-nss-test1.c: New file.
6412
6413         * nss/nsswitch.c (__nss_database_custom): Define new variable.
6414         (__nss_configure_lookup): Set appropriate entry in
6415         __nss_configure_lookup to true.
6416         * nss/nsswitch.h: Define enum with indeces of databases in
6417         databases and __nss_database_custom arrays.  Declare
6418         __nss_database_custom.
6419         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6420         to avoid using nscd when custom rules are installed.
6421         * nss/getXXbyYY_r.c: Likewise.
6422         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6423
6424         * nss/nss_files/files-parse.c: Whitespace fixes.
6425
6426 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
6427
6428         [BZ #11883]
6429         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6430         * posix/fnmatch_loop.c: Likewise.
6431
6432 2010-07-17  Andi Kleen  <ak@linux.intel.com>
6433
6434         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6435         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6436         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6437         * Versions.def [GLIBC_2.13]: Add.
6438
6439 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
6440
6441         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6442         Also fail if tpwd after pwuid call is NULL.
6443
6444 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6445
6446         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6447         when converting to ms.
6448
6449 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6450
6451         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6452         EOPNOTSUPP errors with ENOTTY.
6453         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6454         EOPNOTSUPP errors with ENOTTY.
6455
6456 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
6457
6458         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6459         Add strcasecmp_l-ssse3.
6460         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6461         strcasecmp.
6462         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6463         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6464         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6465
6466 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
6467
6468         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6469
6470         * string/Makefile (strop-tests): Add strcasecmp.
6471         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6472         strcasecmp_l-nonascii.
6473         (gen-as-const-headers): Add locale-defines.sym.
6474         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6475         * sysdeps/x86_64/strcasecmp.S: New file.
6476         * sysdeps/x86_64/strcasecmp_l.S: New file.
6477         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6478         * sysdeps/x86_64/locale-defines.sym: New file.
6479         * string/test-strcasecmp.c: New file.
6480
6481         * string/test-strcasestr.c: Test both ends of the range of characters.
6482         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6483
6484 2010-07-29  Roland McGrath  <roland@redhat.com>
6485
6486         [BZ #11856]
6487         * manual/locale.texi (Yes-or-No Questions): Fix example code.
6488
6489 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
6490
6491         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6492         for ld.so.
6493
6494 2010-07-27  Andreas Schwab  <schwab@redhat.com>
6495
6496         * manual/memory.texi (Malloc Tunable Parameters): Document
6497         M_PERTURB.
6498
6499 2010-07-26  Roland McGrath  <roland@redhat.com>
6500
6501         [BZ #11840]
6502         * configure.in (-fgnu89-inline check): Set and substitute
6503         gnu89_inline, not libc_cv_gnu89_inline.
6504         * configure: Regenerated.
6505         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6506
6507 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
6508
6509         * string/test-strnlen.c: New file.
6510         * string/Makefile (strop-tests): Add strnlen.
6511         * string/tester.c (test_strnlen): Add a few more test cases.
6512         * string/tst-strlen.c: Better error reporting.
6513
6514         * sysdeps/x86_64/strnlen.S: New file.
6515
6516 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
6517
6518         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6519         lower-latency instructions.
6520
6521 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
6522
6523         * string/test-strcasestr.c: New file.
6524         * string/test-strstr.c: New file.
6525         * string/Makefile (strop-tests): Add strstr and strcasestr.
6526         * string/str-two-way.h: Don't undefine MAX.
6527         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6528
6529 2010-07-21  Andreas Schwab  <schwab@redhat.com>
6530
6531         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6532         strcasestr-nonascii.
6533         (CFLAGS-strcasestr-nonascii.c): Define.
6534         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6535         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6536         Remove unused attribute.
6537
6538 2010-07-20  Roland McGrath  <roland@redhat.com>
6539
6540         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6541         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
6542         ld.so.cache was broken.  With it, there is no way to disable dsocaps
6543         like LD_HWCAP_MASK can disable hwcaps.
6544
6545 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6546
6547         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6548
6549 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
6550
6551         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6552         call in strcasestr.
6553         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6554         __strcasestr_sse42_nonascii.
6555         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6556         strcasestr-nonascii.c.
6557         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6558
6559 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
6560
6561         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6562         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6563         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6564         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6565
6566 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
6567
6568         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6569         fcntl.
6570
6571 2010-07-06  Andreas Schwab  <schwab@redhat.com>
6572
6573         [BZ #11577]
6574         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6575         dl_signal_cerror.
6576
6577 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
6578
6579         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6580         _PC_PIPE_BUF using F_GETPIPE_SZ.
6581
6582 2010-07-05  Roland McGrath  <roland@redhat.com>
6583
6584         * manual/arith.texi (Rounding Functions): Fix rint description
6585         implicit in round description.
6586
6587 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
6588
6589         * elf/Makefile: Fix linking for a few tests to make recent linker
6590         happy.
6591
6592 2010-06-30  Andreas Schwab  <schwab@redhat.com>
6593
6594         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6595         $(common-objpfx)libc_nonshared.a.
6596
6597 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
6598
6599         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6600         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6601         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6602         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6603         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6604         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6605         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6606         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6607         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6609         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6610         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6611         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6612         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6614         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6615         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6616         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6618         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6620         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6621         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6622         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6623         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6624         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6625         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6626         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6627         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6628         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6629         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6630         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6631         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6632         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6637         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6639         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6647
6648 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
6649
6650         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6651         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
6652         * string/memmove.c (memmove): Renamed to ...
6653         (MEMMOVE): ...this.  Default to memmove.
6654         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6655         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6656         (END_CHK): Define.
6657         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6658         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6659         mempcpy-ssse3-back memmove-ssse3-back.
6660         * sysdeps/x86_64/multiarch/bcopy.S: New file .
6661         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6662         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6663         * sysdeps/x86_64/multiarch/memcpy.S: New file.
6664         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6665         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6666         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6667         * sysdeps/x86_64/multiarch/memmove.c: New file.
6668         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6669         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6670         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6671         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6672         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6673         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6674         Define.
6675         (index_Fast_Copy_Backward): Define.
6676         (HAS_ARCH_FEATURE): Define.
6677         (HAS_FAST_REP_STRING): Define.
6678         (HAS_FAST_COPY_BACKWARD): Define.
6679
6680 2010-06-21  Andreas Schwab  <schwab@redhat.com>
6681
6682         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6683         Restore proper fallback handling.
6684
6685 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
6686
6687         [BZ #11701]
6688         * posix/group_member.c (__group_member): Correct checking loop.
6689
6690         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6691         OOM in getpwuid_r correctly.  Return error number when the caller
6692         should return, otherwise -1.
6693         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6694         call returning > 0 value.
6695         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6696
6697 2010-06-07  Andreas Schwab  <schwab@redhat.com>
6698
6699         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6700         libc_nonshared.a from targets in modules-names.
6701
6702 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
6703
6704         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6705         requires it.
6706
6707 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
6708
6709         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6710         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6711         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6712         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6713
6714 2010-06-02  Andreas Schwab  <schwab@redhat.com>
6715
6716         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6717
6718 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
6719
6720         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6721         and F_GETPIPE_SZ.
6722         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6723         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6724         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6725         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6726         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6727         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6728
6729 2010-06-14  Roland McGrath  <roland@redhat.com>
6730
6731         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6732
6733 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
6734
6735         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6736         __REDIRECT followed by __THROW.
6737         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6738         * posix/getopt.h (getopt): Likewise.
6739
6740 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6741
6742         * hurd/lookup-at.c (__file_name_lookup_at): Accept
6743         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
6744         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6745         in AT_FLAGS.
6746         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6747         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6748
6749 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
6750
6751         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6752
6753 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
6754
6755         [BZ #11640]
6756         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6757         Properly check family and model.
6758
6759 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
6760
6761         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6762
6763 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
6764
6765         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6766
6767 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
6768
6769         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6770         symbol reference.
6771
6772 2010-05-19  Andreas Schwab  <schwab@redhat.com>
6773
6774         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6775         symbol reference.
6776
6777 2010-05-21  Andreas Schwab  <schwab@redhat.com>
6778
6779         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6780         and internal_recvmmsg.
6781         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6782         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6783         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6784         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6785
6786         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6787         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6788         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6789
6790 2010-05-20  Andreas Schwab  <schwab@redhat.com>
6791
6792         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6793
6794 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
6795
6796         POWER7 optimizations.
6797         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6798         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6799
6800 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
6801
6802         * version.h: Update for 2.13 development version.
6803
6804 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
6805
6806         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6807         exceptions.  Return 0.
6808
6809 2010-05-07  Roland McGrath  <roland@redhat.com>
6810
6811         * elf/ldconfig.c (main): Add a const.
6812
6813 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
6814
6815         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6816         (args_options): Add no-idn option.
6817         (ahosts_keys_int): Add idn_flags to ai_flags.
6818         (parse_option): Handle 'i' option to clear idn_flags.
6819
6820         * malloc/malloc.c (_int_free): Possible race in the most recently
6821         added check.  Only act on the data if no current modification
6822         happened.
6823
6824 See ChangeLog.17 for earlier changes.