ChangeLog

   1 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
   4
   5         * elf/tst-unique3.cc: Add explicit declaration of gets.
   6         * elf/tst-unique3lib.cc: Likewise.
   7         * elf/tst-unique3lib2.cc: Likewise.
   8         * elf/tst-unique4.cc: Likewise.
   9
  10         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
  11
  12 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
  13
  14         [BZ #13566]
  15         * assert/assert.h (static_assert): Don't define for C++.
  16         * libio/stdio.h (gets): Do declare for C++ <= C++11.
  17         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
  18
  19 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
  20
  21         * iconv/loop.c (single loop): Fix assertion in storing of
  22         remaining bytes.
  23
  24         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
  25
  26 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
  27
  28         * posix/getconf.c: Update copyright year.
  29         * nss/getent.c: Likewise.
  30         * nss/makedb.c: Likewise.
  31         * iconv/iconvconfig.c: Likewise.
  32         * iconv/iconv_prog.c: Likewise.
  33         * elf/ldconfig.c: Likewise.
  34         * elf/pldd.c: Likewise.
  35         * elf/sotruss.ksh: Likewise.
  36         * catgets/gencat.c: Likewise.
  37         * csu/version.c: Likewise.
  38         * elf/ldd.bash.in: Likewise.
  39         * elf/sprof.c (print_version): Likewise.
  40         * locale/programs/locale.c: Likewise.
  41         * locale/programs/localedef.c: Likewise.
  42         * login/programs/pt_chown.c: Likewise.
  43         * nscd/nscd.c (print_version): Likewise.
  44         * debug/xtrace.sh: Likewise.
  45         * malloc/memusage.sh: Likewise.
  46         * malloc/mtrace.pl: Likewise.
  47         * debug/catchsegv.sh: Likewise.
  48
  49 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
  50
  51         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
  52         pure attribute.
  53
  54 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
  55
  56         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
  57         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
  58         transformations.
  59         * iconv/gconv_int.h: Likewise.
  60         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
  61         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
  62         from libc for GLIBC_2.16.
  63         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
  64         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
  65         * wcsmbs/uchar.h: Really define mbstate_t.
  66         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
  67         * wcsmbs/c16rtomb.c: New file.
  68         * wcsmbs/mbrtoc16.c: New file.
  69         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
  70         for C/POSIX locale.
  71         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
  72         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
  73
  74         * wcsmbs/wchar.h: Add missing __restrict.
  75
  76 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
  77
  78         [BZ #13532]
  79         * time/Makefile (routines): Add timespec_get.
  80         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
  81         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
  82         timespec for ISO C11.
  83         * time/timespec_get.c: New file.
  84         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
  85         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
  86
  87         [BZ #13531]
  88         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
  89         * stdlib/stdlib.h: Declare aligned_alloc.
  90         * Versions.def: Add GLIBC_2.16 for libc.
  91         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
  92
  93         [BZ 13527]
  94         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
  95         ISO C11.
  96
  97         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
  98         code.
  99
 100         [BZ #13528]
 101         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
 102
 103         [BZ #13529]
 104         * assert/assert.h (static_assert): Define.
 105
 106         * version.h: Update for 2.16 development version.
 107
 108         [BZ #13526]
 109         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
 110         _ISOC11_SOURCE.
 111
 112         * version.h (RELEASE): Bump for 2.15 release.
 113         * include/features.h (__GLIBC_MINOR__): Bump to 15.
 114
 115         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
 116         Patch by Marek Polacek <mpolacek@redhat.com>.
 117
 118         * bits/byteswap.h: Protect long long constants with __extension__.
 119         * sysdeps/i386/bits/byteswap.h: Likewise.
 120         * sysdeps/ia64/bits/byteswap.h: Likewise.
 121         * sysdeps/s390/bits/byteswap.h: Likewise.
 122         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 123
 124 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 125
 126         [BZ #13540]
 127         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
 128         destination buffer.
 129         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
 130
 131 2011-12-23  Marek Polacek  <polacek@redhat.com>
 132
 133         * elf/dl-addr.c (determine_info): Add inline keyword.
 134         * elf/tst-auditmod4b.c (check_avx): Likewise.
 135         * elf/tst-auditmod6b.c (check_avx): Likewise.
 136         * elf/tst-auditmod6c.c (check_avx): Likewise.
 137         * elf/tst-auditmod7b.c (check_avx): Likewise.
 138
 139 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
 140
 141         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
 142         !__SSE_MATH__.
 143
 144 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 145
 146         [BZ #13540]
 147         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
 148         processing for last bytes.
 149
 150 2011-08-06  Bruno Haible  <bruno@clisp.org>
 151
 152         [BZ #13061]
 153         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
 154         U+0385, not to U+1FEE.
 155
 156         [BZ #13062]
 157         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
 158         entry for U+00A5 U+0301.
 159
 160 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 161
 162         [BZ #13166]
 163         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
 164         buffer for the output is too small.
 165
 166         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
 167         optimization.
 168
 169         [BZ #13185]
 170         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
 171         SSE flags if possible.
 172
 173 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 174
 175         [BZ #13540]
 176         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
 177         processing for last bytes.
 178
 179 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
 180
 181         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
 182         (syscall-list-default-options, syscall-list-default-condition)
 183         (syscall-list-includes): Define.
 184         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
 185         list of ABIs and options and #if conditions for each ABI.  Do not
 186         handle common syscalls between ABIs specially.
 187         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
 188         Remove.
 189         (syscall-list-variants, syscall-list-32bit-options)
 190         (syscall-list-32bit-condition, syscall-list-64bit-options)
 191         (syscall-list-64bit-condition): Define.
 192         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
 193         (syscall-list-variants, syscall-list-32bit-options)
 194         (syscall-list-32bit-condition, syscall-list-64bit-options)
 195         (syscall-list-64bit-condition): Define.
 196         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
 197         Remove.
 198         (syscall-list-variants, syscall-list-32bit-options)
 199         (syscall-list-32bit-condition, syscall-list-64bit-options)
 200         (syscall-list-64bit-condition): Define.
 201         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
 202         Remove.
 203         (syscall-list-variants, syscall-list-32bit-options)
 204         (syscall-list-32bit-condition, syscall-list-64bit-options)
 205         (syscall-list-64bit-condition): Define.
 206
 207 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 208
 209         * locale/iso-639.def: Add brx entry.
 210
 211         [BZ #13328]
 212         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
 213         Proposed by Mariusz_Cukr <marcukr@op.pl>.
 214
 215         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
 216         __feraiseexcept_renamed.
 217
 218 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
 219
 220         [BZ #13538]
 221         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
 222         EPOLLET with unsigned values.
 223         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
 224         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
 225
 226         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
 227         to large cancellation.
 228         * math/s_cacoshf.c: Likewise.
 229         * math/s_cacoshl.c: Likewise.
 230
 231 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
 232
 233         [BZ #13305]
 234         [BZ #12786]
 235         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
 236         * math/s_cacoshf.c: Likewise.
 237         * math/s_cacoshl.c: Likewise.
 238
 239 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
 240
 241         [BZ #13439]
 242         * iconv/gconv.h: Define __GCONV_SWAP.
 243         * iconvdata/unicode.c: The swap bit must be stored in __flags.
 244         * iconvdata/utf-16.c: Likewise.
 245         * iconvdata/utf-32.c: Likewise.
 246
 247 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
 248
 249         [BZ #13524]
 250         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
 251         numerator after shifting it by one limb.
 252
 253 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
 254
 255         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
 256         under [__USE_EXTERN_INLINES].
 257
 258 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
 259
 260         [BZ #13446]
 261         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
 262
 263 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 264
 265         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
 266         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
 267         optimized code.
 268         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
 269         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
 270         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
 271         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
 272         for strncasecmp/strncasecmp_l compilation.
 273         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
 274         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
 275
 276 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
 277
 278         [BZ #13484]
 279         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
 280         of __asm__.
 281
 282 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
 283
 284         [BZ #13506]
 285         * time/tzfile.c (__tzfile_read): Check values from file header.
 286
 287 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
 288
 289         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
 290         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
 291         * powerpc/powerpc32/dl-start.S: Likewise.
 292         * powerpc/powerpc32/elf/start.S: Likewise.
 293         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
 294         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
 295         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
 296         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
 297         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
 298         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
 299         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
 300         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
 301         * powerpc/powerpc32/fpu/s_round.S: Likewise.
 302         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
 303         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
 304         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
 305         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
 306         * powerpc/powerpc32/memset.S: Likewise.
 307         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
 308         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
 309         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
 310         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
 311         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
 312         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
 313         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
 314         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
 315         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
 316         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
 317         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
 318         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
 319         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
 320
 321 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 322
 323         * math/libm-test.inc: Added more nearbyint tests.
 324         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
 325         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
 326         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
 327         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
 328
 329 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
 330
 331         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
 332         FD_CLOEXEC.
 333
 334 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 335
 336         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
 337         Add wcscpy-ssse3 wcscpy-c.
 338         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
 339         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
 340         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
 341         * sysdeps/x86_64/wcschr.S: New file.
 342         * sysdeps/x86_64/wcsrchr.S: New file.
 343         * string/test-strcmp.c: Remove checking of wcscmp function for
 344         wrong alignments.
 345         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
 346         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
 347         wcsrchr-sse2 wcsrchr-c.
 348         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
 349         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
 350         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
 351         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
 352         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
 353         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
 354         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
 355         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
 356         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
 357         * wcsmbc/wcschr.c (WCSCHR): New macro.
 358
 359 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 360
 361         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
 362         * wcsmbs/test-wcsrchr.c: New file.
 363         * string/test-strrchr.c: Add wcsrchr support.
 364         (WIDE): New macro.
 365         * wcsmbs/test-wcscpy.c: New file.
 366         * string/test-strcpy.c: Add wcscpy support.
 367         (WIDE): New macro.
 368
 369 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
 370
 371         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
 372         the inner loop.
 373
 374 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
 375
 376         [BZ #13472]
 377         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
 378
 379 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
 380
 381         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
 382         Minor optimizations.
 383
 384         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
 385         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
 386         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
 387
 388 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
 389
 390         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
 391         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
 392         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
 393         for gcc to avoid warnings.
 394         * inet/Makefile (tests): Add tst-checks.
 395         * inet/tst-checks.c: New file.
 396
 397         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
 398         warning.
 399
 400         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
 401         __wmemcmp_sse2.
 402
 403         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
 404         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
 405
 406         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
 407
 408 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
 409
 410         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
 411         problem.
 412
 413         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
 414
 415 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
 416
 417         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
 418         conditional on GCC version.
 419         (__arch_compare_and_exchange_val_8_acq)
 420         (__arch_compare_and_exchange_val_16_acq)
 421         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
 422         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
 423         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
 424
 425 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
 426
 427         * sysdeps/sh/backtrace.c: New file.
 428
 429 2011-12-02  Andreas Schwab  <schwab@redhat.com>
 430
 431         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
 432         parenthesis.
 433
 434 2011-12-01  Andreas Schwab  <schwab@redhat.com>
 435
 436         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
 437         falling back to utime.
 438
 439 2011-11-30  Andreas Schwab  <schwab@redhat.com>
 440
 441         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
 442         expectations for float.
 443
 444 2011-11-29  Andreas Schwab  <schwab@redhat.com>
 445
 446         * locale/weight.h (findidx): Add parameter len.
 447         * locale/weightwc.h (findidx): Likewise.
 448         * posix/fnmatch_loop.c (FCT): Adjust caller.
 449         * posix/regcomp.c (build_equiv_class): Likewise.
 450         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
 451         * posix/regexec.c (check_node_accept_bytes): Likewise.
 452         * string/strcoll_l.c (STRCOLL): Likewise.
 453         * string/strxfrm_l.c (STRXFRM): Likewise.
 454
 455 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
 456
 457         * Makefile.in: Remove CVSOPT handling.
 458         * configure.in: Remove use of AC_REVISION.
 459         * iconvdata/Makefile (distribute): No need to filter out CVS.
 460         * scripts/list-sources.sh: Remove CVS, subversion and monotone
 461         handling.
 462
 463 2011-11-16  Andreas Schwab  <schwab@redhat.com>
 464
 465         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
 466         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
 467         [USE_AS_STRNCASECMP_L]: Likewise.
 468         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
 469         NO_TLS_DIRECT_SEG_REFS.
 470         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
 471         Fix argument offsets for non-PIC.
 472         [USE_AS_STRNCASECMP_L]: Likewise.
 473         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
 474         NO_TLS_DIRECT_SEG_REFS.
 475
 476 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
 477
 478         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
 479         O_CLOEXEC.
 480         * locale/loadlocale.c (_nl_load_locale): Likewise.
 481
 482 2011-11-15  Andreas Schwab  <schwab@redhat.com>
 483
 484         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
 485         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
 486         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
 487         (SYSCALL_GETTIME): Set errno on error.
 488
 489         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
 490         count references to noai6ai_cached.
 491
 492 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
 493
 494         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
 495
 496         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
 497         FD_CLOEXEC for /proc/self/maps.
 498
 499         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
 500         FD_CLOEXEC for /proc/meminfo.
 501
 502         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
 503         gai.conf.
 504
 505         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
 506         FD_CLOEXEC for given file.
 507
 508         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
 509
 510         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
 511         FD_CLOEXEC for /etc/hosts.
 512         (_gethtent): Likewise.
 513
 514         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
 515
 516         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
 517         cancellation and set FD_CLOEXEC for /etc/netgroup.
 518
 519         * nss/nss_files/files-key.c (search): Don't allow cancellation when
 520         reading /etc/publickey.
 521
 522         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
 523         allow cancellation when reading /etc/group.
 524
 525         * nss/nss_files/files-alias.c (internal_setent): Don't allow
 526         cancellation.
 527         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
 528
 529         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
 530         when using data file.
 531
 532         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
 533
 534         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
 535         (write_nis_obj): Use "c" and "e" in fopen.
 536
 537         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
 538
 539         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
 540
 541         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
 542
 543         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
 544
 545         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
 546         locale.alias.
 547
 548         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
 549
 550         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
 551
 552         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
 553
 554         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
 555         file parsing and set FD_CLOEXEC.
 556
 557 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
 558
 559         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
 560
 561 2011-11-14  Andreas Schwab  <schwab@redhat.com>
 562
 563         * malloc/arena.c (arena_get2): Don't call reused_arena when
 564         _int_new_arena failed.
 565
 566 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
 567
 568         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
 569         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
 570         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
 571         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
 572         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
 573         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
 574         to compile strcasecmp and strncasecmp.
 575         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
 576         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
 577
 578         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
 579
 580 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
 581
 582         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
 583         locale-defines.sym to gen-as-const-headers.
 584         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
 585         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
 586         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
 587         to compile strcasecmp and strncasecmp.
 588         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
 589         strcasecmp_l and strncasecmp_l.
 590         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
 591         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
 592         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
 593         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
 594         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
 595         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
 596         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
 597         * sysdeps/i386/i686/multiarch/strncase.S: New file.
 598         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
 599         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
 600         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
 601
 602 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
 603
 604         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
 605         result of SYSDEP_GETTIME_CPU to retval.
 606         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
 607         parameter list to macro.  Remove trailing semicolon.  Adjust users.
 608
 609         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
 610         variable.
 611
 612         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
 613         mantissa words.
 614         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
 615
 616         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
 617         from unused variable.
 618
 619         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
 620         DWARF definitions.
 621         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
 622         for assembling.
 623
 624         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
 625         over namespaces.
 626
 627         * sunrpc/rpc_prot.c (rejected): Fix case value.
 628
 629         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
 630         unsigned long long int to avoid warnings in shift.
 631
 632         * posix/regex_internal.c (re_string_reconstruct): Actually use result
 633         of use of trans.
 634         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
 635         variable tmp.
 636
 637         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
 638         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
 639         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
 640
 641         * nis/nis_table.c (nis_list): Use variable of correct type for
 642         result of __follow_path call.
 643
 644 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 645
 646         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
 647         of math functions ceil, trunc, floor, round, and sqrt, when
 648         avaliable on the platform.
 649         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
 650         name clash.
 651         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
 652         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
 653         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
 654
 655 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
 656
 657         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
 658         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
 659
 660 2011-11-11  Roland McGrath  <roland@hack.frob.com>
 661
 662         * include/unistd.h: Fix __readlink return type.
 663         Reported by Chris Metcalf <cmetcalf@tilera.com>.
 664
 665 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
 666
 667         * stdlib/ucontext.h: Undo last change for makecontext.
 668
 669 2011-11-11  Andreas Schwab  <schwab@redhat.com>
 670
 671         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
 672
 673         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
 674         * setjmp/setjmp.h: Mark functions as non-leaf.
 675         * setjmp/bits/setjmp2.h: Likewise.
 676         * stdlib/ucontext.h: Likewise.
 677
 678 2011-11-10  Andreas Schwab  <schwab@redhat.com>
 679
 680         * malloc/arena.c (_int_new_arena): Don't increment narenas.
 681         (reused_arena): Don't check arena limit.
 682         (arena_get2): Atomically check arena limit.
 683
 684 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
 685
 686         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
 687         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
 688
 689         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
 690         instructions.
 691
 692 2011-11-07  Andreas Schwab  <schwab@redhat.com>
 693
 694         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
 695         handler when locking.
 696
 697         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
 698         Fix size of allocated buffer.
 699
 700 2011-11-04  Andreas Schwab  <schwab@redhat.com>
 701
 702         [BZ #10103]
 703         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
 704         declarations for long double functions.
 705         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
 706
 707         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
 708
 709 2011-11-03  Andreas Schwab  <schwab@redhat.com>
 710
 711         * nscd/nscd.c (main): Don't start AVC thread until credentials are
 712         installed.
 713
 714         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
 715         is disabled.
 716
 717 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 718
 719         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
 720
 721 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
 722
 723         * include/alloca.h (stackinfo_alloca_round): Define.
 724         (extend_alloca): Use it.
 725         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
 726         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
 727         here.
 728
 729         * scripts/check-local-headers.sh: Ignore libaudit.h.
 730
 731         * nscd/Makefile (extra-objs): Make recursively expanded.
 732
 733 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
 734
 735         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
 736         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
 737
 738         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
 739         * posix/tst-rfc3484-2.c: Likewise.
 740         * posix/tst-rfc3484-3.c: Likewise.
 741
 742         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
 743         process_vm_writev.
 744         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
 745         process_vm_writev.
 746         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
 747         process_vm_writev from libc using GLIBC_2.15 version.
 748
 749         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
 750
 751 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 752
 753         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
 754         stack usage.
 755
 756 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
 757
 758         [BZ #13367]
 759         * nss/getent.c (initgroups_keys): Show error message in case no group
 760         names are given.
 761
 762         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
 763         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
 764         __bump_nl_timestamp.
 765         * nscd/connections (nscd_init): When host database is served open
 766         netlink socket and request notification about configuration changes.
 767         (main_loop_poll): Track netlink file descriptor and bump timestamp
 768         in case data becomes available.
 769         (main_loop_epoll): Likewise.
 770         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
 771         (database_pers_head): Add extra_data fileds.
 772         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
 773         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
 774         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
 775         Adjust caller.
 776         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
 777         in6ai data, call __free_in6ai.
 778         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
 779         Add -DHAVE_NETLINK.
 780         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
 781         interface information.  Reuse previous data if netlink timestamp
 782         is not changed.
 783         (__bump_nl_timestamp): New function.
 784         (__free_in6ai): New function.
 785
 786 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
 787
 788         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
 789         close_not_cancel_no_status here.
 790         (__check_pf): Reorganize code a bit to not call close twice if OOM.
 791
 792 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 793
 794         [BZ #13276]
 795         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
 796         return value.
 797
 798         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
 799         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
 800         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
 801
 802 2011-07-03  Andreas Jaeger  <aj@suse.de>
 803
 804         [BZ #10709]
 805         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
 806         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
 807         * math/libm-test.inc (sin_test): Add test case.
 808
 809 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 810
 811         [BZ #13337]
 812         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
 813         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 814
 815         * elf/chroot_canon.c (chroot_canon): Cleanups.
 816
 817         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
 818
 819         [BZ #13335]
 820         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
 821         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 822
 823         * string/test-strchr.c: Make usable for strchrnul testing.
 824         * string/test-strchrnul.c: New file.
 825         * string/Makefile (strop-tests): Add strchrnul.
 826
 827         * po/it.po: Update from translation team.
 828         * po/es.po: Likewise.
 829
 830 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
 831
 832         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
 833         the three constants needed as parameters.  Drop the others.
 834         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
 835         __m128i_strloadu_tolower.
 836         Create and initialize variable zero and use it in all the places
 837         where _mm_setzero_si128 was used.
 838
 839         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
 840         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
 841         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
 842         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
 843         anymore.
 844         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
 845         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
 846         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
 847         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
 848         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
 849         __mpranred, __mptan.
 850         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
 851         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
 852         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
 853         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
 854         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
 855         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
 856         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
 857         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
 858         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
 859
 860 2011-10-28  Andreas Schwab  <schwab@redhat.com>
 861
 862         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
 863         redefine if SHARED.
 864         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
 865
 866         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
 867         wide char related routines to wcsmbs subdir.
 868
 869 2011-10-27  Andreas Schwab  <schwab@redhat.com>
 870
 871         [BZ #13344]
 872         * misc/sys/cdefs.h (__THROWNL): Define.
 873         * posix/unistd.h: Use __THREADNL instead of __THREAD
 874         for memory synchronization functions.
 875
 876 2011-10-26  Roland McGrath  <roland@hack.frob.com>
 877
 878         [BZ #13349]
 879         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
 880         doesn't exist.
 881         * manual/stdio.texi (Obstack Streams): Node removed.
 882
 883 2011-10-26  Andreas Schwab  <schwab@redhat.com>
 884
 885         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
 886         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 887         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 888
 889         * math/math_private.h (math_force_eval): Allow non-addressable
 890         arguments.
 891         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
 892
 893 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 894
 895         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
 896         file is not needed.
 897
 898         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
 899         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 900         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 901         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 902         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 903         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 904         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 905         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
 906         Add AVX variants.
 907         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
 908         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
 909         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
 910         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
 911         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
 912         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
 913         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
 914         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
 915         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
 916         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
 917         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
 918         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
 919         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
 920         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
 921         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
 922         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
 923         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
 924         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
 925         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
 926
 927         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
 928         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
 929
 930         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
 931         place.  Use VEX encoding when compiling for AVX.
 932
 933 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 934
 935         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
 936         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 937
 938         * string/test-strchr.c (do_test): Don't generate NUL bytes.
 939
 940 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 941
 942         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
 943         useless if() expression.
 944         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 945         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 946         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 947         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 948         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 949         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 950         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 951         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 952         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 953         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 954         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 955         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 956         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 957         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 958         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 959         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 960         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 961         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 962         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 963
 964         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
 965
 966 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 967
 968         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
 969         condition.
 970         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 971
 972 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 973
 974         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
 975         .text section.  Avoid duplicate constants.
 976         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 977         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 978         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 979         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 980         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 981         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 982         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 983         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 984         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 985         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
 986         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 987         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 988         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 989         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 990         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 991         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 992         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 993         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 994         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 995         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 996         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 997         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 998         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 999         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
1000         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
1001         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
1002         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
1003         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
1004         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
1005         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
1006         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
1007         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
1008         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1009         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
1010         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
1011         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
1012         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
1013         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
1014         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
1015         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
1016         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
1017         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
1018         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
1019         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1020         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
1021
1022 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
1023
1024         * sysdeps/x86_64/dla.h: Move to ...
1025         * sysdeps/x86_64/fpu/dla.h: ...here.
1026         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
1027         situations.  Use __builtin_fma only for gcc 4.6 and up.
1028
1029         * config.make.in: Add have-mfma4 entry.
1030         * configure.in: Substitute libc_cv_cc_fma4.
1031         * math/Makefile (dbl-only-routines): Add sincostab.
1032         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
1033         Use __sincostab not sincos.
1034         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
1035         name is a macro.
1036         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1037         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1038         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1039         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
1040         using __copysign.
1041         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
1042         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
1043         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
1044         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
1045         and __inv.
1046         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
1047         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
1048         __copysign.
1049         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
1050         define aliases when function name is a macro.
1051         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
1052         sysdeps/ieee754/dbl-64/sincos.tbl.
1053         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
1054         fma4-enabled routines.
1055         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
1056         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
1057         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
1058         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
1059         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
1060         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
1061         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
1062         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
1063         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
1064         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
1065         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
1066         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
1067         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
1068         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
1069         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
1070         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
1071         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
1072         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
1073         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
1074         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
1075         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
1076         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
1077         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1078         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1079         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1080         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1081         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1082         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1083         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1084         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1085
1086         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1087         rename.
1088         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1089         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1090         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1091         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1092         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1093         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1094         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1095         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1096
1097 2011-10-24  Andreas Schwab  <schwab@redhat.com>
1098
1099         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1100
1101 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1102
1103         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1104
1105         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1106         prediction.
1107         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1108
1109         * string/strnlen.c: Don't define STRNLEN, reverse logic.
1110         Remove unused variable magic_bits.
1111         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1112
1113         * string/strnlen.c: Define and use STRNLEN macro.
1114         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1115         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1116         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1117         * wcsmbs/wcslen.c: Define and use WCSLEN.
1118         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1119         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1120         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1121         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1122         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1123         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1124         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1125
1126 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1127
1128         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1129         strnlen-sse2-no-bsf.
1130         Rename strlen-no-bsf to strlen-sse2-no-bsf.
1131         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1132         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1133         Add strnlen support.
1134         (USE_AS_STRNLEN): New macro.
1135         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1136         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1137         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1138         * sysdeps/x86_64/wcslen.S: New file.
1139
1140 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1141
1142         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1143         XMM-moves are used for copying on small sizes.
1144
1145 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1146
1147         * wcsmbs/Makefile (strop-tests): Add wcschr.
1148         * wcsmbs/test-wcschr.c: New file.
1149         * string/test-strchr.c: Update.
1150         Add wcschr support.
1151         (WIDE): New macro.
1152
1153 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1154
1155         * wcsmbs/Makefile (strop-tests): Add wcslen.
1156         * wcsmbs/test-wcslen.c: New file.
1157         * string/test-strlen.c: Update.
1158         Add wcslen support.
1159         (WIDE): New macro.
1160
1161 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1162
1163         * po/it.po: Update from translation team.
1164
1165 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1166
1167         * sysdeps/x86_64/wcscmp.S: Update.
1168         Fix wrong comparison semantics.
1169         wcscmp shall use signed comparison not unsigned.
1170         Don't use substraction to avoid overflow bug.
1171         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1172         * wcsmbc/wcscmp.c: Likewise.
1173         * string/test-strcmp.c: Likewise.
1174         Add new tests to check cases with negative values.
1175
1176 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1177
1178         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1179         * sysdeps/x86_64/dla.h: ...here.  New file.
1180         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1181         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1182         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1183         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1184         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1185         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1186         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1187         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1188         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1189
1190 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
1191
1192         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1193         __ynl_finite aliases.
1194
1195 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
1196
1197         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1198
1199         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1200         define DLA_FMA.
1201         [DLA_FMA] (EMULV): Use DLA_FMA.
1202         [DLA_FMA] (MUL12): Use EMULV.
1203         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1204         that are not needed.
1205         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1206         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1207         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1208         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1209         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1210         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1211         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1212
1213 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
1214
1215         * math/s_nan.c: Undef __nan.
1216         * math/s_nanf.c: Undef __nanf.
1217         * math/s_nanl.c: Undef __nanl.
1218         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1219         "math_private.h".
1220
1221 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
1222
1223         * math/s_catan.c: Add branch predictions.
1224         * math/s_catanf.c: Likewise.
1225         * math/s_catanh.c: Likewise.
1226         * math/s_catanhf.c: Likewise.
1227         * math/s_catanhl.c: Likewise.
1228         * math/s_catanl.c: Likewise.
1229         * math/s_cexp.c: Likewise.
1230         * math/s_cexpf.c: Likewise.
1231         * math/s_cexpl.c: Likewise.
1232         * math/s_clog.c: Likewise.
1233         * math/s_clog10.c: Likewise.
1234         * math/s_clog10f.c: Likewise.
1235         * math/s_clog10l.c: Likewise.
1236         * math/s_clogf.c: Likewise.
1237         * math/s_clogl.c: Likewise.
1238         * math/s_csqrt.c: Likewise.
1239         * math/s_csqrtf.c: Likewise.
1240         * math/s_csqrtl.c: Likewise.
1241         * math/s_ctanf.c: Likewise.
1242         * math/s_ctanh.c: Likewise.
1243         * math/s_ctanhf.c: Likewise.
1244         * math/s_ctanhl.c: Likewise.
1245         * math/s_ctanl.c: Likewise.
1246
1247         * math/math_private.h: Define __nan, __nanf, __nanl.
1248         * math/s_cacosh.c: Include <math_private.h>.
1249         * math/s_cacoshl.c: Likewise.
1250         * math/s_casinh.c: Likewise.
1251         * math/s_casinhf.c: Likewise.
1252         * math/s_casinhl.c: Likewise.
1253         * math/s_ccos.c: Rely entire on ccosh.
1254         * math/s_ccosf.c: Rely entire on ccoshf.
1255         * math/s_ccosl.c: Rely entirely on ccoshl.
1256         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
1257         Remove tests for FE_INVALID.
1258         * math/s_ccoshf.c: Likewise.
1259         * math/s_ccoshl.c: Likewise.
1260         * math/s_csin.c: Likewise.
1261         * math/s_csinf.c: Likewise.
1262         * math/s_csinh.c Likewise.
1263         * math/s_csinhf.c: Likewise.
1264         * math/s_csinhl.c: Likewise.
1265         * math/s_csinl.c: Likewise.
1266         * math/s_ctan.c: Likewise.
1267         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1268         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1269         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1270
1271 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
1272
1273         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1274         compilation problems.
1275
1276         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1277         __builtin_expect.
1278
1279 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
1280
1281         * sysdeps/i386/configure.in: Test for -mfma4 option.
1282         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1283         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1284         COMMON_CPUID_INDEX_80000001.
1285         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1286         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1287         use it if FMA3 is not supported.
1288         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1289
1290         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1291         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1292
1293 2011-10-20  Andreas Schwab  <schwab@redhat.com>
1294
1295         [BZ #12892]
1296         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1297         it would create a cycle with a link time dependency.
1298
1299 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
1300
1301         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1302         instruction.
1303         * string/Makefile (strop-tests): Add rawmemchr.
1304         * string/test-rawmemchr.c: New file.
1305
1306         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1307         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
1308         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
1309         when compiling str{,n}casecmp and when AVX is available.  Hook up
1310         new optimized code in initializers.
1311
1312 2011-10-19  Andreas Schwab  <schwab@redhat.com>
1313
1314         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1315         __feraiseexcept instead of feraiseexcept.
1316
1317 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
1318
1319         * math/math_private.h: Define defaults for libc_fetestexcept and
1320         libc_feupdateenv.
1321         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1322         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1323         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1324         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1325         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1326         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1327         libc_fetestexcept and libc_feupdateenv.
1328
1329         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1330         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1331         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1332         * sysdeps/x86_64/fpu/math_private.h: Define special version of
1333         libc_feholdexcept_setround.
1334
1335         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1336         Add s_nearbyint-c and s_nearbyintf-c.
1337         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1338         nearbyintf inlines.
1339         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1340         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1341         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1342         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1343
1344         * math/math_private.h: Define defaults for libc_fegetround,
1345         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1346         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1347         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1348         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1349         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1350         standard functions.
1351         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1352         Remove comments and hacks for old compiler versions.
1353         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1354         libc_fegetround, libc_fesetround, libc_feholdexcept, and
1355         libc_feholdexceptl.
1356
1357 2011-10-18  Andreas Schwab  <schwab@redhat.com>
1358
1359         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
1360         (__feraiseexcept_renamed): Add __NTH.
1361         (feraiseexcept): Add __NTH.  Rename local variables to fix
1362         namespace violations.
1363
1364 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
1365
1366         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1367
1368         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1369
1370         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1371         recently added interfaces.
1372         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1373
1374         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1375         about macro parameter expansion.
1376
1377         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1378         __NO_MATH_INLINES is defined.  Cleanups.
1379
1380         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1381         and __floorf is target has SSE4.1.
1382         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1383         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1384         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1385         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1386
1387         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1388         name.
1389         (floorf): Likewise.
1390
1391         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1392
1393 2011-10-17  Andreas Schwab  <schwab@redhat.com>
1394
1395         * misc/sys/cdefs.h: Fix last change.
1396
1397         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1398         database lookup.
1399
1400 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
1401
1402         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1403
1404         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1405         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1406         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1407         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1408         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1409         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1410         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1411         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1412         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1413         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1414         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1415         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1416         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1417         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1418         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1419         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1420         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1421         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1422         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1423         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1424         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1425         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1426
1427         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1428         ceil, ceilf, floor, floorf.
1429
1430         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1431         Perform IRELATIVE relocations last.
1432
1433         * elf/do-rel.h: Add another parameter nrelative, replacing the
1434         local variable with the same name.  Change name of the function
1435         to end in Rel or Rela (uppercase).
1436         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1437         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
1438         elf_dynamic_do_##reloc function.
1439
1440 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
1441
1442         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1443         is sufficient, at least on modern CPUs.
1444
1445         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1446
1447         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1448         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1449
1450         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1451         __expl_finite.
1452         * math/bits/math-finite.h: Add entries for exp.
1453         * math/e_expl.c: Add __*_finite alias.
1454         * sysdeps/i386/fpu/e_exp.S: Likewise.
1455         * sysdeps/i386/fpu/e_expf.S: Likewise.
1456         * sysdeps/i386/fpu/e_expl.c: Likewise.
1457         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1458         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1459         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1460         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1461         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1462         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1463         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1464
1465         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1466         is sufficient, at least on modern CPUs.
1467
1468         * ctype/ctype-info.c (__ctype_init): Define.
1469         * include/ctype.h (__ctype_init): Declare.
1470         (__ctype_b_loc): The variable is always initialized.
1471         (__ctype_toupper_loc): Likewise.
1472         (__ctype_tolower_loc): Likewise.
1473         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1474         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1475
1476 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
1477
1478         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1479
1480         * configure.in: Also look in $cxxmachine/include for C++ system
1481         headers.
1482
1483 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1484
1485         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1486         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1487         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1488         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
1489         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1490         (USE_AS_WMEMCMP): New macro.
1491         Fixing indents.
1492         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1493         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1494         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1495         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1496         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1497         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1498         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1499         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1500         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1501         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1502         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1503         (USE_AS_WMEMCMP): New macro.
1504         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1505         * sysdeps/string/test-memcmp.c: Update.
1506         Fix simple_wmemcmp.
1507         Add new tests.
1508         * wcsmbs/wmemcmp.c: Update.
1509         (WMEMCMP): New macro.
1510         Fix overflow bug.
1511
1512 2011-10-12  Andreas Jaeger  <aj@suse.de>
1513
1514         [BZ #13268]
1515         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1516
1517 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
1518
1519         * libio/iofwide.c (do_length): Avoid warning.
1520
1521         * ctype/ctype.h (__isctype_f): Add missing __THROW.
1522
1523 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
1524
1525         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1526
1527         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1528         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1529         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1530         * sysdeps/i386/i686/fpu/e_log.S: New file.
1531         * sysdeps/i386/i686/fpu/e_logf.S: New file.
1532         * sysdeps/i386/i686/fpu/e_logl.S: New file.
1533
1534         * ctype/ctype.h: Add support for inlined isXXX functions when
1535         compiling C++ code.
1536
1537 2011-10-14  Andreas Schwab  <schwab@redhat.com>
1538
1539         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1540
1541         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1542
1543 2011-10-13  Roland McGrath  <roland@hack.frob.com>
1544
1545         [BZ #13291]
1546         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1547
1548 2011-10-13  Andreas Schwab  <schwab@redhat.com>
1549
1550         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1551         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1552         feraiseexcept.
1553
1554         * sysdeps/x86_64/memrchr.S: Check for zero size.
1555
1556         * string/stratcliff.c: Add memrchr tests.
1557
1558 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1559
1560         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1561         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1562         rawmemchr-sse2 rawmemchr-sse2-bsf.
1563         * sysdeps/i386/i686/multiarch/memchr.S: New file.
1564         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1565         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1566         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1567         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1568         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1569         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1570         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1571         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1572         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1573         * string/memrchr.c (MEMRCHR): New macro.
1574
1575 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
1576
1577         Add integration with gcc's -ffinite-math-only and optimize wrapper
1578         functions in libm.
1579         * Versions.def: Define GLIBC_2.15 version for libm.
1580         * math/Makefile (headers): Add bits/math-finite.h.
1581         * math/bits/math-finite.h: New file.
1582         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1583         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1584         * math/e_acoshl.c: Add __*_finite alias.
1585         * math/e_acosl.c: Likewise.
1586         * math/e_asinl.c: Likewise.
1587         * math/e_atan2l.c: Likewise.
1588         * math/e_atanhl.c: Likewise.
1589         * math/e_coshl.c: Likewise.
1590         * math/e_exp10.c: Likewise.
1591         * math/e_exp10f.c: Likewise.
1592         * math/e_exp10l.c: Likewise.
1593         * math/e_exp2l.c: Likewise.
1594         * math/e_fmodl.c: Likewise.
1595         * math/e_gammal_r.c: Likewise.
1596         * math/e_hypotl.c: Likewise.
1597         * math/e_j0l.c: Likewise.
1598         * math/e_j1l.c: Likewise.
1599         * math/e_jnl.c: Likewise.
1600         * math/e_lgammal_r.c: Likewise.
1601         * math/e_log10l.c: Likewise.
1602         * math/e_log2l.c: Likewise.
1603         * math/e_logl.c: Likewise.
1604         * math/e_powl.c: Likewise.
1605         * math/e_sinhl.c: Likewise.
1606         * math/e_sqrtl.c: Likewise.
1607         * math/e_scalb.c: Completely rewritten and optimized.
1608         * math/e_scalbf.c: Likewise.
1609         * math/e_scalbl.c: Likewise.
1610         * math/w_acos.c: Likewise.
1611         * math/w_acosf.c: Likewise.
1612         * math/w_acosl.c: Likewise.
1613         * math/w_acosh.c: Likewise.
1614         * math/w_acoshf.c: Likewise.
1615         * math/w_acoshl.c: Likewise.
1616         * math/w_asin.c: Likewise.
1617         * math/w_asinf.c: Likewise.
1618         * math/w_asinl.c: Likewise.
1619         * math/w_atan2.c: Likewise.
1620         * math/w_atan2f.c: Likewise.
1621         * math/w_atan2l.c: Likewise.
1622         * math/w_atanh.c: Likewise.
1623         * math/w_atanhf.c: Likewise.
1624         * math/w_atanhl.c: Likewise.
1625         * math/w_exp10.c: Likewise.
1626         * math/w_exp10f.c: Likewise.
1627         * math/w_exp10l.c: Likewise.
1628         * math/w_fmod.c: Likewise.
1629         * math/w_fmodf.c: Likewise.
1630         * math/w_fmodl.c: Likewise.
1631         * math/w_j0.c: Likewise.
1632         * math/w_j0f.c: Likewise.
1633         * math/w_j0l.c: Likewise.
1634         * math/w_j1.c: Likewise.
1635         * math/w_j1f.c: Likewise.
1636         * math/w_j1l.c: Likewise.
1637         * math/w_jn.c: Likewise.
1638         * math/w_jnf.c: Likewise.
1639         * math/w_log.c: Likewise.
1640         * math/w_logf.c: Likewise.
1641         * math/w_logl.c: Likewise.
1642         * math/w_log10.c: Likewise.
1643         * math/w_log10f.c: Likewise.
1644         * math/w_log10l.c: Likewise.
1645         * math/w_log2.c: Likewise.
1646         * math/w_log2f.c: Likewise.
1647         * math/w_log2l.c: Likewise.
1648         * math/w_pow.c: Likewise.
1649         * math/w_powf.c: Likewise.
1650         * math/w_powl.c: Likewise.
1651         * math/w_remainder.c: Likewise.
1652         * math/w_remainderf.c: Likewise.
1653         * math/w_remainderl.c: Likewise.
1654         * math/w_scalb.c: Likewise.
1655         * math/w_scalbf.c: Likewise.
1656         * math/w_scalbl.c: Likewise.
1657         * math/w_sqrt.c: Likewise.
1658         * math/w_sqrtf.c: Likewise.
1659         * math/w_sqrtl.c: Likewise.
1660         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1661         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
1662         used.
1663         * math/math_private.h: Declare __kernel_standard_f.
1664         * math/w_cosh.c: Remove cruft and optimize a bit.
1665         * math/w_coshf.c: Likewise.
1666         * math/w_coshl.c: Likewise.
1667         * math/w_exp2.c: Likewise.
1668         * math/w_exp2f.c: Likewise.
1669         * math/w_exp2l.c: Likewise.
1670         * math/w_hypot.c: Likewise.
1671         * math/w_hypotf.c: Likewise.
1672         * math/w_hypotl.c: Likewise.
1673         * math/w_lgamma.c: Likewise.
1674         * math/w_lgamma_r.c: Likewise.
1675         * math/w_lgammaf.c: Likewise.
1676         * math/w_lgammaf_r.c: Likewise.
1677         * math/w_lgammal.c: Likewise.
1678         * math/w_lgammal_r.c: Likewise.
1679         * math/w_sinh.c: Likewise.
1680         * math/w_sinhf.c: Likewise.
1681         * math/w_sinhl.c: Likewise.
1682         * math/w_tgamma.c: Likewise.
1683         * math/w_tgammaf.c: Likewise.
1684         * math/w_tgammal.c: Likewise.
1685         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1686         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1687         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1688         Minor optimizations.  Pretty printing.  Remove cruft.
1689         * sysdeps/i386/fpu/e_acosf.S: Likewise.
1690         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1691         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1692         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1693         * sysdeps/i386/fpu/e_acosl.c: Likewise.
1694         * sysdeps/i386/fpu/e_asin.S: Likewise.
1695         * sysdeps/i386/fpu/e_asinf.S: Likewise.
1696         * sysdeps/i386/fpu/e_atan2.S: Likewise.
1697         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1698         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1699         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1700         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1701         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1702         * sysdeps/i386/fpu/e_exp10.S: Likewise.
1703         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1704         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1705         * sysdeps/i386/fpu/e_exp2.S: Likewise.
1706         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1707         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1708         * sysdeps/i386/fpu/e_fmod.S: Likewise.
1709         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1710         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1711         * sysdeps/i386/fpu/e_hypot.S: Likewise.
1712         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1713         * sysdeps/i386/fpu/e_log.S: Likewise.
1714         * sysdeps/i386/fpu/e_log10.S: Likewise.
1715         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1716         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1717         * sysdeps/i386/fpu/e_log2.S: Likewise.
1718         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1719         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1720         * sysdeps/i386/fpu/e_logf.S: Likewise.
1721         * sysdeps/i386/fpu/e_logl.S: Likewise.
1722         * sysdeps/i386/fpu/e_pow.S: Likewise.
1723         * sysdeps/i386/fpu/e_powf.S: Likewise.
1724         * sysdeps/i386/fpu/e_powl.S: Likewise.
1725         * sysdeps/i386/fpu/e_remainder.S: Likewise.
1726         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1727         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1728         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1729         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1730         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1731         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1732         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1733         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1734         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1735         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1736         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1737         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1738         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1739         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1740         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1741         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1742         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1743         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1744         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1745         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1746         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1747         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1748         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1749         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1750         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1751         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1752         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1753         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1754         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1755         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1756         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1757         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1758         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1759         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1760         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1761         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1762         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1763         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1764         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1765         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1766         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1767         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1768         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1769         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1770         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1771         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1772         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1773         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1774         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1775         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1776         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1777         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1778         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1779         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1780         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1781         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1782         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1783         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1784         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1785         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1786         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1787         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1788         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1789         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1790         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1791         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1792         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1793         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1794         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1795         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1796         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1797         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1798         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1799         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1800         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1801         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1802         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1803         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1804         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1805         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1806         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1807         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1808         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1809         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1810         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1811         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1812         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1813         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1814         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1815         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1816         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1817         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1818         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1819         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1820         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1821         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1822         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1823         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1824         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1825         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1826         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1827         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1828         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1829         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1830         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1831         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1832         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1833         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1834         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1835         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1836         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1837         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1838         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1839         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1840         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1841         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1842         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1843         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1844         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
1845         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1846         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1847         (__isnanf): Likewise.
1848         (__isinf_ns): Likewise.
1849         (__isinf_nsf): Likewise.
1850         (__finite): Likewise.
1851         (__finitef): Likewise.
1852         (__ieee754_sqrt): Define as macro.
1853         (__ieee754_sqrtf): Define as macro.
1854         (__ieee754_sqrtl): Define as macro.
1855         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1856         inlined copy.
1857         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1858         __FINITE_MATH_ONLY__ consistent.
1859         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1860
1861 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
1862
1863         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1864         of rawmemchr.
1865
1866         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1867
1868 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
1869
1870         * po/ja.po: Update from translation team.
1871
1872 2011-10-08  Roland McGrath  <roland@hack.frob.com>
1873
1874         * locale/programs/locarchive.c (prepare_address_space): New function.
1875         (create_archive, enlarge_archive, open_archive): Use it.
1876
1877         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1878         inside [SHARED], where it is used.
1879
1880         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1881
1882         * nss/getent.c (netgroup_keys): Remove unused variable.
1883         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1884
1885 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
1886
1887         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1888         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1889         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1890         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1891         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1892         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1893         * math/Makefile (libm-calls): Add s_isinf_ns.
1894         * math/divtc3.c: Use __isinf_nsl instead of isinf.
1895         * math/multc3.c: Likewise.
1896         * math/s_casin.c: Likewise.
1897         * math/s_casinf.c: Likewise.
1898         * math/s_casinl.c: Likewise.
1899         * math/s_ccos.c: Likewise.
1900         * math/s_ccosf.c: Likewise.
1901         * math/s_ccosl.c: Likewise.
1902         * math/s_ctan.c: Likewise.
1903         * math/s_ctanf.c: Likewise.
1904         * math/s_ctanh.c: Likewise.
1905         * math/s_ctanhf.c: Likewise.
1906         * math/s_ctanhl.c: Likewise.
1907         * math/s_ctanl.c: Likewise.
1908         * math/w_fmod.c: Likewise.
1909         * math/w_fmodf.c: Likewise.
1910         * math/w_fmodl.c: Likewise.
1911         * math/w_remainder.c: Likewise.
1912         * math/w_remainderf.c: Likewise.
1913         * math/w_remainderl.c: Likewise.
1914         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1915         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1916         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1917         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1918         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1919         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1920         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1921         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1922
1923         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1924         of the number.
1925         * stdio-common/printf_fphex.c: Likewise.
1926         * stdio-common/printf_size.c: Likewise.
1927
1928         * math/e_exp10.c: Include math_private.h using <...> not "...".
1929         * math/e_exp10f.c: Likewise.
1930         * math/e_exp10l.c: Likewise.
1931         * math/e_exp2l.c: Likewise.
1932         * math/e_j0l.c: Likewise.
1933         * math/e_j1l.c: Likewise.
1934         * math/e_jnl.c: Likewise.
1935         * math/e_lgammal_r.c: Likewise.
1936         * math/e_rem_pio2l.c: Likewise.
1937         * math/e_scalb.c: Likewise.
1938         * math/e_scalbf.c: Likewise.
1939         * math/e_scalbl.c: Likewise.
1940         * math/k_cosl.c: Likewise.
1941         * math/k_sinl.c: Likewise.
1942         * math/k_tanl.c: Likewise.
1943         * math/s_cacoshf.c: Likewise.
1944         * math/s_catan.c: Likewise.
1945         * math/s_catanf.c: Likewise.
1946         * math/s_catanh.c: Likewise.
1947         * math/s_catanhf.c: Likewise.
1948         * math/s_catanhl.c: Likewise.
1949         * math/s_catanl.c: Likewise.
1950         * math/s_ccosh.c: Likewise.
1951         * math/s_ccoshf.c: Likewise.
1952         * math/s_ccoshl.c: Likewise.
1953         * math/s_cexp.c: Likewise.
1954         * math/s_cexpf.c: Likewise.
1955         * math/s_cexpl.c: Likewise.
1956         * math/s_clog.c: Likewise.
1957         * math/s_clog10.c: Likewise.
1958         * math/s_clog10f.c: Likewise.
1959         * math/s_clog10l.c: Likewise.
1960         * math/s_clogf.c: Likewise.
1961         * math/s_clogl.c: Likewise.
1962         * math/s_csin.c: Likewise.
1963         * math/s_csinf.c: Likewise.
1964         * math/s_csinh.c: Likewise.
1965         * math/s_csinhf.c: Likewise.
1966         * math/s_csinhl.c: Likewise.
1967         * math/s_csinl.c: Likewise.
1968         * math/s_csqrt.c: Likewise.
1969         * math/s_csqrtf.c: Likewise.
1970         * math/s_csqrtl.c: Likewise.
1971         * math/s_ctan.c: Likewise.
1972         * math/s_ctanf.c: Likewise.
1973         * math/s_ctanh.c: Likewise.
1974         * math/s_ctanhf.c: Likewise.
1975         * math/s_ctanhl.c: Likewise.
1976         * math/s_ctanl.c: Likewise.
1977         * math/s_ldexp.c: Likewise.
1978         * math/s_ldexpf.c: Likewise.
1979         * math/s_ldexpl.c: Likewise.
1980         * math/s_significand.c: Likewise.
1981         * math/s_significandf.c: Likewise.
1982         * math/s_significandl.c: Likewise.
1983         * math/w_acos.c: Likewise.
1984         * math/w_acosf.c: Likewise.
1985         * math/w_acosh.c: Likewise.
1986         * math/w_acoshf.c: Likewise.
1987         * math/w_acoshl.c: Likewise.
1988         * math/w_acosl.c: Likewise.
1989         * math/w_asin.c: Likewise.
1990         * math/w_asinf.c: Likewise.
1991         * math/w_asinl.c: Likewise.
1992         * math/w_atan2.c: Likewise.
1993         * math/w_atan2f.c: Likewise.
1994         * math/w_atan2l.c: Likewise.
1995         * math/w_atanh.c: Likewise.
1996         * math/w_atanhf.c: Likewise.
1997         * math/w_atanhl.c: Likewise.
1998         * math/w_cosh.c: Likewise.
1999         * math/w_coshf.c: Likewise.
2000         * math/w_coshl.c: Likewise.
2001         * math/w_dremf.c: Likewise.
2002         * math/w_exp10.c: Likewise.
2003         * math/w_exp10f.c: Likewise.
2004         * math/w_exp10l.c: Likewise.
2005         * math/w_exp2.c: Likewise.
2006         * math/w_exp2f.c: Likewise.
2007         * math/w_fmod.c: Likewise.
2008         * math/w_fmodf.c: Likewise.
2009         * math/w_fmodl.c: Likewise.
2010         * math/w_hypot.c: Likewise.
2011         * math/w_hypotf.c: Likewise.
2012         * math/w_hypotl.c: Likewise.
2013         * math/w_j0.c: Likewise.
2014         * math/w_j0f.c: Likewise.
2015         * math/w_j0l.c: Likewise.
2016         * math/w_j1.c: Likewise.
2017         * math/w_j1f.c: Likewise.
2018         * math/w_j1l.c: Likewise.
2019         * math/w_jn.c: Likewise.
2020         * math/w_jnf.c: Likewise.
2021         * math/w_jnl.c: Likewise.
2022         * math/w_lgamma.c: Likewise.
2023         * math/w_lgamma_r.c: Likewise.
2024         * math/w_lgammaf.c: Likewise.
2025         * math/w_lgammaf_r.c: Likewise.
2026         * math/w_lgammal.c: Likewise.
2027         * math/w_lgammal_r.c: Likewise.
2028         * math/w_log.c: Likewise.
2029         * math/w_log10.c: Likewise.
2030         * math/w_log10f.c: Likewise.
2031         * math/w_log10l.c: Likewise.
2032         * math/w_log2.c: Likewise.
2033         * math/w_log2f.c: Likewise.
2034         * math/w_log2l.c: Likewise.
2035         * math/w_logf.c: Likewise.
2036         * math/w_logl.c: Likewise.
2037         * math/w_pow.c: Likewise.
2038         * math/w_powf.c: Likewise.
2039         * math/w_powl.c: Likewise.
2040         * math/w_remainder.c: Likewise.
2041         * math/w_remainderf.c: Likewise.
2042         * math/w_remainderl.c: Likewise.
2043         * math/w_scalb.c: Likewise.
2044         * math/w_scalbf.c: Likewise.
2045         * math/w_scalbl.c: Likewise.
2046         * math/w_sinh.c: Likewise.
2047         * math/w_sinhf.c: Likewise.
2048         * math/w_sinhl.c: Likewise.
2049         * math/w_sqrt.c: Likewise.
2050         * math/w_sqrtf.c: Likewise.
2051         * math/w_sqrtl.c: Likewise.
2052         * math/w_tgamma.c: Likewise.
2053         * math/w_tgammaf.c: Likewise.
2054         * math/w_tgammal.c: Likewise.
2055
2056         * po/ja.po: Update from translation team.
2057
2058 2011-09-29  Andreas Jaeger  <aj@suse.de>
2059
2060         [BZ #13179]
2061         * sunrpc/netname.c (netname2host): Fix logic.
2062
2063         [BZ #6779]
2064         [BZ #6783]
2065         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
2066         correctly.
2067         * math/w_remainder.c (__remainder): Likewise.
2068         * math/w_remainderf.c (__remainderf): Likewise.
2069         * math/libm-test.inc (remainder_test): Add test cases.
2070
2071 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2072
2073         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
2074         sdiv_qrnnd.
2075
2076 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
2077
2078         * string/test-memcmp.c: Avoid unncessary #defines.
2079         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2080
2081 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2082
2083         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2084         Use new sse2 version for core i3 - i7 as it's faster
2085         than sse42 version.
2086         (bit_Prefer_PMINUB_for_stringop): New.
2087         * sysdeps/x86_64/rawmemchr.S: Update.
2088         Replace with faster SSE2 version.
2089         * sysdeps/x86_64/memrchr.S: New file.
2090         * sysdeps/x86_64/memchr.S: Update.
2091         Replace with faster SSE2 version.
2092
2093 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
2094
2095         * elf/dl-load.c (lose): Add cast to avoid warning.
2096
2097 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
2098
2099         * po/ca.po: Update from translation team.
2100
2101         * inet/getnetgrent_r.c: Hook up nscd.
2102         * nscd/Makefile (routines): Add nscd_netgroup.
2103         (nscd-modules): Add netgroupcache.
2104         (CFLAGS-netgroupcache.c): Define.
2105         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2106         (cache_search): Add const to second parameter.
2107         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2108         INNETGR.
2109         (dbs): Add netgrdb entry.
2110         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2111         (verify_persistent_db): Handle netgrdb.
2112         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2113         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2114         GETFDNETGR.
2115         (netgroup_response_header): Define.
2116         (innetgroup_response_header): Define.
2117         (datahead): Add netgroup_response_header and innetgroup_response_header
2118         elements.
2119         * nscd/nscd.conf: Add entries for netgroup cache.
2120         * nscd/nscd.h (dbtype): Add netgrdb.
2121         (_PATH_NSCD_NETGROUP_DB): Define.
2122         (netgroup_iov_disabled): Declare.
2123         (xmalloc, xcalloc, xrealloc): Move declarations here.
2124         (cache_search): Adjust prototype.
2125         Add netgroup-related prototypes.
2126         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2127         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2128         (__nscd_innetgr): Declare.
2129         * nscd/selinux.c (perms): Use access_vector_t as element type and
2130         add netgroup-related initializers.
2131         * nscd/netgroupcache.c: New file.
2132         * nscd/nscd_netgroup.c: New file.
2133         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2134         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2135         For four parameters use innetgr.
2136         * nss/nss_files/files-init.c: Add definition and callback for netgr.
2137         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2138         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2139         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2140
2141         * nscd/connections.c (register_traced_file): Don't register file
2142         for disabled databases.
2143
2144 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
2145
2146         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2147
2148         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2149         from tree and freeing node.
2150
2151 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
2152
2153         * nss/nsswitch.c (__nss_database_lookup): Handle
2154         nss_parse_service_list out of memory case.
2155
2156 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
2157
2158         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2159         out of memory case.
2160
2161 2011-10-04  Andreas Schwab  <schwab@redhat.com>
2162
2163         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2164         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2165         pass it down.
2166         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2167         elf_machine_rela, elf_machine_lazy_rel.
2168         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2169         (ELF_DYNAMIC_DO_REL): Likewise.
2170         (ELF_DYNAMIC_DO_RELA): Likewise.
2171         (ELF_DYNAMIC_RELOCATE): Likewise.
2172         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2173         to ELF_DYNAMIC_DO_REL.
2174         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2175         (dl_main): In trace mode always set __RTLD_NOIFUNC.
2176         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2177         elf_machine_rela.
2178         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2179         skip_ifunc, don't call ifunc function if non-zero.
2180         (elf_machine_rela): Likewise.
2181         (elf_machine_lazy_rel): Likewise.
2182         (elf_machine_lazy_rela): Likewise.
2183         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2184         (elf_machine_lazy_rel): Likewise.
2185         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2186         Likewise.
2187         (elf_machine_lazy_rel): Likewise.
2188         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2189         Likewise.
2190         (elf_machine_lazy_rel): Likewise.
2191         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2192         (elf_machine_lazy_rel): Likewise.
2193         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2194         (elf_machine_lazy_rel): Likewise.
2195         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2196         (elf_machine_lazy_rel): Likewise.
2197         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2198         (elf_machine_lazy_rel): Likewise.
2199         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2200         (elf_machine_lazy_rel): Likewise.
2201         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2202         (elf_machine_lazy_rel): Likewise.
2203
2204 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
2205
2206         * nss/nss_files/files-init.c (_nss_files_init): Use static
2207         initialization for all the *_traced_file variables.
2208
2209 2011-09-28  Andreas Schwab  <schwab@redhat.com>
2210
2211         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2212
2213 2011-09-27  Roland McGrath  <roland@hack.frob.com>
2214
2215         [BZ #13226]
2216         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2217
2218 2011-09-27  Andreas Schwab  <schwab@redhat.com>
2219
2220         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2221         Reread the line before reparsing it.
2222
2223 2011-09-26  Andreas Schwab  <schwab@redhat.com>
2224
2225         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2226
2227 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
2228             Maxim Kuvyrkov  <maxim@codesourcery.com>
2229             Joseph Myers  <joseph@codesourcery.com>
2230
2231         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2232         if needed for __stack_chk_guard.
2233
2234 2011-09-19  Roland McGrath  <roland@hack.frob.com>
2235
2236         * sysdeps/posix/spawni.c (script_execute): Always define it.
2237         It will be optimized away if unused.
2238         (maybe_script_execute): New function.
2239         (__spawni): Call it.
2240
2241         * Makerules: Don't include tls.make.
2242         (config-tls): Always set to thread.
2243         * tls.make.c: File removed.
2244
2245 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
2246
2247         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2248         * config.make.in (CPPFLAGS-config): New substituted variable.
2249
2250 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
2251
2252         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2253
2254         [BZ #13192]
2255         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2256         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2257
2258 2011-09-15  Roland McGrath  <roland@hack.frob.com>
2259
2260         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2261         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2262         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2263         (CALL_FAIL): Likewise.
2264         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2265         (CALL_FAIL): Macro removed.
2266         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2267
2268 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
2269
2270         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2271         for __FINITE_MATH_ONLY__ == 1.
2272
2273 2011-09-15  Andreas Schwab  <schwab@redhat.com>
2274
2275         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2276         __ieee754_sqrt instead of sqrt.
2277         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2278         __ieee754_sqrtf instead of sqrtf.
2279         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2280         __floorf instead of floorf.
2281         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2282         __floorf, __truncf instead of floorf, truncf.
2283
2284 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
2285
2286         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2287
2288         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2289         __extern_always_inline.
2290         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2291         32-bit.
2292
2293 2011-09-14  Andreas Schwab  <schwab@redhat.com>
2294
2295         * elf/rtld.c (dl_main): Also relocate in dependency order when
2296         doing symbol dependency testing.
2297
2298 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
2299
2300         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2301         Always define `refsym'.
2302
2303 2011-09-13  Andreas Schwab  <schwab@redhat.com>
2304
2305         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2306         (__FD_ELT): Renamed from __FDELT.
2307         * misc/bits/select2.h (__FD_ELT): Likewise.
2308         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2309         __FD_MASK instead of __FDELT, __FDMASK.
2310         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2311         Likewise.
2312         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2313         Likewise.
2314
2315         * elf/Makefile (gen-ldd): Fix pattern.
2316
2317         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2318         (init_tls): Likewise.
2319
2320 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
2321
2322         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2323
2324 2011-09-12  Andreas Schwab  <schwab@redhat.com>
2325
2326         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2327         `struct cmsghdr *' instead of `void *'.
2328         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2329         Likewise.
2330
2331 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
2332
2333         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2334         if non-absolute.
2335         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2336         ldd_rewrite_script.
2337
2338 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
2339
2340         * configure.in: Remove --with-tls option.
2341         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2342         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2343         out in case it is missing.
2344         * sysdeps/ia64/elf/configure.in: Likewise.
2345         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2346         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2347         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2348         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2349         * sysdeps/sh/elf/configure.in: Likewise.
2350         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2351         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2352         * sysdeps/x86_64/elf/configure.in: Likewise.
2353         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2354         * sysdeps/mach/hurd/tls.h: Likewise.
2355
2356         [BZ #13067]
2357         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2358
2359         [BZ #13090]
2360         * configure.in: Fix use of AC_INIT.
2361
2362         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2363
2364 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
2365
2366         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2367         __set_errno.
2368         * malloc/hooks.c: Likewise.
2369
2370         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
2371         variables statically.
2372         (narenas): Initialize.
2373         (list_lock): Initialize.
2374         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
2375         initializtion of main_arena and list_lock.  Small cleanups.
2376         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2377         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
2378         Add initializers to main_arena and mp_.
2379         (malloc_state): Remove pagesize member.  Change all users to use
2380         GLRO(dl_pagesize).
2381
2382         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2383         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
2384         is always initialized.
2385
2386         * malloc/malloc.c: Removed unused configurations and dead code.
2387         * malloc/arena.c: Likewise.
2388         * malloc/hooks.c: Likewise.
2389         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
2390
2391         * include/tls.h: Removed.  USE___THREAD must always be defined.
2392         * bits/libc-tsd.h: Don't handle !USE___THREAD.
2393         * elf/dl-libc.c: Likewise.
2394         * elf/dl-tsd.c: Likewise.
2395         * include/errno.h: Likewise.
2396         * include/netdb.h: Likewise.
2397         * include/resolv.h: Likewise.
2398         * inet/herrno-loc.c: Likewise.
2399         * inet/herrno.c: Likewise.
2400         * malloc/arena.c: Likewise.
2401         * malloc/hooks.c: Likewise.
2402         * malloc/malloc.c: Likewise.
2403         * resolv/res-state.c: Likewise.
2404         * resolv/res_libc.c: Likewise.
2405         * sysdeps/i386/dl-machine.h: Likewise.
2406         * sysdeps/ia64/dl-machine.h: Likewise.
2407         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2408         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2409         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2410         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2411         * sysdeps/sh/dl-machine.h: Likewise.
2412         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2413         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2414         * sysdeps/unix/i386/sysdep.S: Likewise.
2415         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2416         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2417         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2418         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2419         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2420         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2421         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2422         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2423         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2424         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2425         * sysdeps/unix/x86_64/sysdep.S: Likewise.
2426         * sysdeps/x86_64/dl-machine.h: Likewise.
2427         * tls.make.c: Likewise.
2428
2429         * configure.in: Remove --with-__thread option.  Make tests for
2430         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2431         tls_model attribute fail if no support is available.  Remove
2432         USE_IN_LIBIO.
2433         * Makeconfig: Adjust for dropped configure option.  All features are
2434         now mandatory.
2435         * Makerules: Likewise.
2436         * Versions.def: Likewise.
2437         * argp/argp-fmtstream.c: Likewise.
2438         * argp/argp-fmtstream.h: Likewise.
2439         * argp/argp-help.c: Likewise.
2440         * assert/assert.c: Likewise.
2441         * config.h.in: Likewise.
2442         * config.make.in: Likewise.
2443         * configure: Likewise.
2444         * configure.in: Likewise.
2445         * csu/Versions: Likewise.
2446         * csu/init.c: Likewise.
2447         * elf/tst-audit2.c: Likewise.
2448         * elf/tst-tls10.c: Likewise.
2449         * elf/tst-tls10.h: Likewise.
2450         * elf/tst-tls11.c: Likewise.
2451         * elf/tst-tls12.c: Likewise.
2452         * elf/tst-tls14.c: Likewise.
2453         * elf/tst-tlsmod11.c: Likewise.
2454         * elf/tst-tlsmod12.c: Likewise.
2455         * elf/tst-tlsmod13.c: Likewise.
2456         * elf/tst-tlsmod13a.c: Likewise.
2457         * elf/tst-tlsmod14a.c: Likewise.
2458         * elf/tst-tlsmod15b.c: Likewise.
2459         * elf/tst-tlsmod16a.c: Likewise.
2460         * elf/tst-tlsmod16b.c: Likewise.
2461         * elf/tst-tlsmod7.c: Likewise.
2462         * elf/tst-tlsmod8.c: Likewise.
2463         * elf/tst-tlsmod9.c: Likewise.
2464         * gmon/gmon.c: Likewise.
2465         * grp/fgetgrent_r.c: Likewise.
2466         * grp/putgrent.c: Likewise.
2467         * hurd/fopenport.c: Likewise.
2468         * include/libc-symbols.h: Likewise.
2469         * include/tls.h: Likewise.
2470         * intl/gettextP.h: Likewise.
2471         * intl/loadinfo.h: Likewise.
2472         * locale/global-locale.c: Likewise.
2473         * locale/localeinfo.h: Likewise.
2474         * mach/devstream.c: Likewise.
2475         * malloc/arena.c: Likewise.
2476         * malloc/set-freeres.c: Likewise.
2477         * misc/err.c: Likewise.
2478         * misc/getttyent.c: Likewise.
2479         * misc/mntent_r.c: Likewise.
2480         * posix/getopt.c: Likewise.
2481         * posix/wordexp.c: Likewise.
2482         * pwd/fgetpwent_r.c: Likewise.
2483         * resolv/Versions: Likewise.
2484         * resolv/res_hconf.c: Likewise.
2485         * shadow/fgetspent_r.c: Likewise.
2486         * shadow/putspent.c: Likewise.
2487         * stdio-common/printf_fphex.c: Likewise.
2488         * stdio-common/tmpfile.c: Likewise.
2489         * stdlib/abort.c: Likewise.
2490         * stdlib/fmtmsg.c: Likewise.
2491         * sunrpc/auth_unix.c: Likewise.
2492         * sunrpc/clnt_perr.c: Likewise.
2493         * sunrpc/clnt_tcp.c: Likewise.
2494         * sunrpc/clnt_udp.c: Likewise.
2495         * sunrpc/clnt_unix.c: Likewise.
2496         * sunrpc/openchild.c: Likewise.
2497         * sunrpc/svc_simple.c: Likewise.
2498         * sunrpc/svc_tcp.c: Likewise.
2499         * sunrpc/svc_udp.c: Likewise.
2500         * sunrpc/svc_unix.c: Likewise.
2501         * sunrpc/xdr.c: Likewise.
2502         * sunrpc/xdr_array.c: Likewise.
2503         * sunrpc/xdr_rec.c: Likewise.
2504         * sunrpc/xdr_ref.c: Likewise.
2505         * sunrpc/xdr_stdio.c: Likewise.
2506
2507 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2508
2509         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2510
2511 2011-07-03  Andreas Jaeger  <aj@suse.de>
2512
2513         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2514         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2515         regenerate with gen-libm-tests.pl.
2516
2517 2010-05-12  Petr Baudis  <pasky@suse.cz>
2518
2519         [BZ #11589]
2520         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2521         around j0() zero points by switching to j1().
2522         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2523         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2524         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2525         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2526
2527 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2528
2529         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2530         instead of 0.
2531         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2532         instead of 0.                              .
2533         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2534         Patch in part by Pavel Roskin <proski@gnu.org>.
2535
2536         [BZ #13138]
2537         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2538         realloc.
2539         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
2540         Free memory block if necessary.
2541
2542         [BZ #12847]
2543         * libio/genops.c (INTDEF): For string streams the _lock pointer can
2544         be NULL.  Don't lock in this case.
2545
2546 2011-09-09  Roland McGrath  <roland@hack.frob.com>
2547
2548         * elf/elf.h (ELFOSABI_GNU): New macro.
2549         (ELFOSABI_LINUX): Define to that.
2550
2551 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
2552
2553         * string/strncat.c (strncat): Undef the symbol in case it has been
2554         defined in bits/string.h.
2555
2556 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2557
2558         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2559
2560         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2561         link map.
2562
2563 2011-08-17  Andreas Jaeger  <aj@suse.de>
2564
2565         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2566
2567 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
2568             Ian Lance Taylor  <iant@google.com>
2569
2570         * math/libm-test.inc (lround_test): New testcase.
2571         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2572
2573 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
2574
2575         * Makefile: Remove support for automatic cvs check-ins.
2576         * Makerules: Likewise.
2577         * config.make.in: Likewise.
2578         * configure.in: Likewise.
2579         * intl/Makefile: Likewise.
2580         * locale/Makefile: Likewise.
2581         * po/Makefile: Likewise.
2582         * posix/Makefile: Likewise.
2583         * sysdeps/gnu/Makefile: Likewise.
2584         * sysdeps/mach/hurd/Makefile: Likewise.
2585         * sysdeps/sparc/sparc32/Makefile: Likewise.
2586
2587         [BZ #13118]
2588         * posix/Makefile (bug-regex32-ENV): Define.
2589         Patch by John Stanley <jpsinthemix@verizon.net>.
2590
2591         * misc/Makefile (headers): Add bits/select2.h.
2592         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2593         * misc/bits/select2.h: New file.
2594         * include/bits/select2.h: New file.
2595         * debug/Makefile (routines): Add fdelt_chk.
2596         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2597         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2598         FD_ISSET.
2599         * debug/fdelt_chk.c: New file.
2600
2601         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
2602         * wcsmbs/test-wmemcmp.c: Likewise.
2603         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2604         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2605
2606 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2607
2608         * string/Makefile (strop-tests): Add memcmp.
2609         * string/test-wmemcmp.c: New file.
2610         * string/test-memcmp.c: Add wmemcmp support.
2611
2612 2011-09-08  Roland McGrath  <roland@hack.frob.com>
2613
2614         [BZ #13153]
2615         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2616         2011-07-19 change.
2617
2618         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2619         garbage value in a __mach_port_mod_refs call in the cases of the
2620         task-self and thread-self ports.
2621
2622 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2623
2624         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2625
2626 2011-09-08  Andreas Schwab  <schwab@redhat.com>
2627
2628         * elf/dl-load.c (lose): Check for non-null L.
2629
2630 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2631
2632         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2633
2634         * elf/dl-libc.c (dlerror_run): Pass back error code from
2635         dl_catch_error.
2636
2637         [BZ #13123]
2638         * elf/dl-load.c (lose): Free l_origin if it is valid.
2639
2640         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2641         names.
2642         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2643         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2644         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2645         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2646         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2647         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2648
2649 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2650
2651         * sysdeps/powerpc/fpu/e_hypot.c: New file.
2652         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2653         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2654         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2655         * sysdeps/powerpc/fpu/k_cosf.c: New file.
2656         * sysdeps/powerpc/fpu/k_sinf.c: New file.
2657         * sysdeps/powerpc/fpu/s_cosf.c: New file.
2658         * sysdeps/powerpc/fpu/s_sinf.c: New file.
2659         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2660         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2661
2662 2011-08-15  Alan Modra  <amodra@gmail.com>
2663
2664         [BZ #13092]
2665         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2666         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2667         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
2668         ppc_mcount to static-only-routines.
2669         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2670         __mcount_internal.
2671         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2672         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
2673
2674 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
2675
2676         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2677         for finite and infinity parameters.
2678
2679 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
2680
2681         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2682         and add nop instructions for throughput optimization.
2683         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2684
2685 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
2686
2687         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2688         aligned copy for power7 with vector-scalar instructions.
2689         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2690
2691 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
2692
2693         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2694         AVX check.
2695
2696 2011-09-07  Andreas Schwab  <schwab@redhat.com>
2697
2698         [BZ #13144]
2699         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2700         last change.
2701
2702 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2703
2704         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2705         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2706         syscall wrapper around clock_gettime in __vdso_clock_gettime.
2707         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2708         clock_gettime.
2709
2710 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2711
2712         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2713         Forgot to demangle the pointer.
2714
2715         * sysdeps/i386/sysdep.h: Define atom_text_section.
2716         * sysdeps/x86_64/sysdep.h: Likewise.
2717         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2718         section with atom_text_section.
2719         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2720         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2721         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2722         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2723         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2724
2725         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2726         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2727         already be defined.  Change to take two parameters and don't assign
2728         result to variable.  Adjust all users.
2729         Define INTERNAL_GETTIME if not already defined.
2730         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2731         call.
2732         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2733         HAVE_CLOCK_GETTIME_VSYSCALL.
2734         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2735
2736         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2737         gettimeofday vsyscall, just use time.
2738
2739 2011-09-06  Andreas Schwab  <schwab@redhat.com>
2740
2741         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2742         <errno.h>.
2743
2744 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2745
2746         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2747         syscall on x86-64.
2748         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2749         syscall.
2750         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2751         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2752         syscall if possible.
2753
2754 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2755
2756         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2757         e_ident.  Don't pass to find_mapsXX.
2758         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2759
2760 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2761
2762         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2763         strchr-sse2-no-bsf strrchr-sse2-no-bsf
2764         * sysdeps/x86_64/multiarch/strchr.S: Update.
2765         Check bit_slow_BSF bit.
2766         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2767         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2768         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2769
2770 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2771
2772         [BZ #13134]
2773         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2774         before glibc 2.15.
2775         (tryshell): Define.
2776         (__spawni): Change last parameter to be flag.  Test
2777         SPAWN_XFLAGS_USE_PATH flag to use path or not.
2778         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2779         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2780         * posix/spawni.c: Likewise.
2781         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2782         * posix/spawnp.c: Likewise.  Change normal version to use
2783         SPAWN_XFLAGS_USE_PATH.
2784         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2785         SPAWN_XFLAGS_TRY_SHELL.
2786
2787         [BZ #13150]
2788         * posix/glob.h: Remove gcc 1.x support.
2789
2790         [BZ #13068]
2791         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2792
2793 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2794
2795         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2796         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2797         strrchr-sse2-bsf
2798         * sysdeps/i386/i686/multiarch/strchr.S: New file.
2799         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2800         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2801         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2802         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2803         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2804
2805 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2806
2807         * sysdeps/x86_64/wcscmp.S: New file.
2808
2809         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2810         wcscmp-c wcscmp-sse2
2811         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2812         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2813         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2814         * wcsmbs/wcscmp.c: Allow renaming.
2815
2816 2011-09-05  David S. Miller  <davem@davemloft.net>
2817
2818         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2819         stack slot, rather than the struct return pointer slot.
2820         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2821         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2822         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2823         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2824
2825 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2826
2827         * po/ja.po: Update from translation team.
2828
2829         [BZ #13144]
2830         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2831         kernel in 64-bit binaries.
2832
2833 2011-09-01  David S. Miller  <davem@davemloft.net>
2834
2835         * elf/elf.h (HWCAP_SPARC_*): Move to..
2836         * sysdeps/sparc/sysdep.h: this new file and add new values.
2837         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2838         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2839         _DL_HWCAP_COUNT to 24.
2840         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2841         entries.
2842         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2843         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2844         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2845         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2846         instead of magic constants.
2847         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2848
2849 2011-08-31  David S. Miller  <davem@davemloft.net>
2850
2851         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2852         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2853         Reimplement to do errno handling inline.
2854         (SYSCALL_ERROR_HANDLER): New macro.
2855         (__SYSCALL_STRING): Do not do errno handling in asm.
2856         (__CLONE_SYSCALL_STRING): Delete.
2857         (__INTERNAL_SYSCALL_STRING): Delete.
2858         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2859         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2860         (PSEUDO): Reimplement to do errno handling inline.
2861         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2862         (SYSCALL_ERROR_HANDLER): New macro.
2863         (__SYSCALL_STRING): Do not do errno handling in asm.
2864         (__CLONE_SYSCALL_STRING): Delete.
2865         (__INTERNAL_SYSCALL_STRING): Delete.
2866         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2867         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2868         i386.
2869         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2870         (inline_syscall*): Add 'err' argument.
2871         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2872         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2873         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2874         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2875
2876         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2877         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2878
2879 2011-08-30  Andreas Schwab  <schwab@redhat.com>
2880
2881         * elf/rtld.c (dl_main): Relocate objects in dependency order.
2882
2883 2011-08-29  Jiri Olsa <jolsa@redhat.com>
2884
2885         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2886         directive.
2887
2888 2011-08-24  David S. Miller  <davem@davemloft.net>
2889
2890         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2891
2892 2011-08-24  Andreas Schwab  <schwab@redhat.com>
2893
2894         * elf/Makefile: Add rules to build and run unload8 test.
2895         * elf/unload8.c: New file.
2896         * elf/unload8mod1.c: New file.
2897         * elf/unload8mod1x.c: New file.
2898         * elf/unload8mod2.c: New file.
2899         * elf/unload8mod3.c: New file.
2900
2901         * elf/dl-close.c (_dl_close_worker): Reset private search list if
2902         it wasn't used.
2903
2904 2011-08-23  David S. Miller  <davem@davemloft.net>
2905
2906         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2907         subtract stack bias.
2908         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2909         %sp not %fp in calculations.
2910         (_JMPBUF_UNWINDS_ADJ): Likewise.
2911
2912         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2913         (aio_suspend): Call it to force an exception region around the
2914         AIO_MISC_WAIT() invocation.
2915
2916 2011-08-23  Andreas Schwab  <schwab@redhat.com>
2917
2918         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2919         backslash.
2920
2921 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
2922
2923         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2924         protection macro.
2925         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2926         and <dl-machine.h>.
2927         (Elf64_FuncDesc): Remove.
2928
2929 2011-08-22  David S. Miller  <davem@davemloft.net>
2930
2931         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2932         sigaltstack check, add missing cfi directives.
2933         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2934         missing cfi directives, and sigaltstack handling.
2935
2936 2011-08-16  Andreas Schwab  <schwab@redhat.com>
2937
2938         [BZ #11724]
2939         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2940         object is seen twice.
2941         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2942
2943         * elf/Makefile (distribute): Add tst-initorder2.c.
2944         (tests): Add tst-initorder2.
2945         (modules-names): Add tst-initorder2a tst-initorder2b
2946         tst-initorder2c tst-initorder2d.  Add rules to build them.
2947         ($(objpfx)tst-initorder2.out): New rule.
2948         * elf/tst-initorder2.c: New file.
2949         * elf/tst-initorder2.exp: New file.
2950
2951 2011-08-22  Andreas Schwab  <schwab@redhat.com>
2952
2953         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2954
2955         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2956         dependencies back to end of function.
2957
2958         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2959         $(elfobjdir)/ld.so.
2960
2961 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
2962
2963         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2964         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2965         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2966         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2967         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2968         of __vdso_gettimeofday.
2969         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2970         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
2971         attribute_hidden.
2972         (_libc_vdso_platform_setup): Remove initialization of
2973         __vdso_gettimeofday and __vdso_time.
2974
2975 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2976
2977         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2978         and fgetc_unlocked.
2979         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2980         getc_unlocked.
2981
2982         * elf/dl-open.c (add_to_global): Report additions to the global scope
2983         for LD_DEBUG=scopes.
2984         (dl_open_worker): Also print scope of newly loaded dependencies.
2985         (_dl_show_scope): Indicate if there is no scope.
2986
2987         [BZ #13114]
2988         * stdio-common/Makefile (tests): Add bug24.
2989         * stdio-common/bug24.c: New file.
2990
2991 2011-08-19  Andreas Jaeger  <aj@suse.de>
2992
2993         [BZ #13114]
2994         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2995         non-existant file when using close-on-exec mode.
2996
2997 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2998
2999         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
3000         the very first instruction.
3001
3002         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
3003         the CFI state in the end.
3004         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
3005         inclusion of dl-trampoline.h.
3006         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
3007
3008 2011-08-19  Andreas Schwab  <schwab@redhat.com>
3009
3010         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
3011         expectations for long double.
3012
3013         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
3014         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
3015
3016 2011-08-14  David S. Miller  <davem@davemloft.net>
3017
3018         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
3019         artificual limit depends upon the system page size.
3020
3021 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
3022
3023         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
3024         * resolv/Makefile: Define CFLAGS-libresolv.
3025
3026 2011-08-17  Andreas Schwab  <schwab@redhat.com>
3027
3028         * nss/makedb.c (compute_tables): Make variables used in nested
3029         function static.
3030
3031 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
3032
3033         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
3034         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
3035         if buffer was too small.
3036
3037         * elf/pldd.c (main): Attach to all threads in the process.
3038         Rewrite /proc handling to use *at functions.
3039
3040 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
3041
3042         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
3043         specifies first scope to show.
3044         (dl_open_worker): Update callers.  Move printing scope of new
3045         object to before the relocation.
3046         * elf/rtld.c (dl_main): Update _dl_show_scope call.
3047         * sysdeps/generic/ldsodefs.h: Update declaration.
3048
3049         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
3050         string for the scope number.
3051
3052 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
3053
3054         * nscd/servicescache.c (cache_addserv): Make sure written is always
3055         initialized.
3056
3057 2011-08-14  Roland McGrath  <roland@hack.frob.com>
3058
3059         * sysdeps/i386/i486/bits/atomic.h
3060         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
3061         statement expression, so as to suppress "set but not used" warning.
3062         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
3063
3064         * string/strncat.c (STRNCAT): Use prototype definition.
3065
3066         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
3067         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
3068         -Iprograms here.
3069         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
3070         (localedef-modules): Add localedef.
3071         (locale-modules): Add locale.
3072
3073         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
3074         * elf/rtld.c (dl_main): Invert order of assignment in last change,
3075         to avoid a warning.
3076
3077 2011-08-14  David S. Miller  <davem@davemloft.net>
3078
3079         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3080         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3081
3082 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
3083
3084         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
3085         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3086         * elf/rtld.c (dl_main): Set l_name of vDSO.
3087         Call _dl_show_scope when DL_DEBUG_SCOPES.
3088         (process_dl_debug): Recognize scopes flag and also set it for all.
3089         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3090         Declare _dl_show_scope.
3091
3092         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3093         (do_dlopen): Pass caller_dlopen to dl_open.
3094         (__libc_dlopen_mode): Initialize caller_dlopen.
3095
3096         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3097         of libc.  Make tolower call locale-independent.  Optimize a bit by
3098         using isdigit instead of isalnum.
3099         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3100
3101 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
3102
3103         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3104         was a dependency or dynamically loaded.
3105
3106 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
3107
3108         * intl/l10nflist.c: Allow architecture-specific pop function.
3109         * sysdeps/x86_64/l10nflist.c: New file.
3110
3111         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3112         classification.
3113
3114 2011-08-10  Andreas Schwab  <schwab@redhat.com>
3115
3116         * include/dirent.h: Add libc_hidden_proto for scandirat and
3117         scandirat64.  Don't declare __scandirat64.
3118         * dirent/scandirat.c: Add libc_hidden_def.
3119         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3120         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3121
3122 2011-08-10  David S. Miller  <davem@davemloft.net>
3123
3124         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3125         enum.
3126         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3127         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3128         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3129
3130 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
3131
3132         * Versions.def [libc]: Add GLIBC_2.15.
3133         * dirent/Makefile (routines): Add scandirat and scandirat64.
3134         * dirent/Versions [libc]: Export scandirat and scandirat64 for
3135         GLIBC_2.15.
3136         * dirent/dirent.h: Declare scandirat and scandirat64.
3137         * dirent/scandirat.c: New file.
3138         * dirent/scandirat64.c: New file.
3139         * sysdeps/wordsize-64/scandirat.c: New file.
3140         * sysdeps/wordsize-64/scandirat64.c: New file.
3141         * dirent/opendir.c: Define opendirat.
3142         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
3143         using scandirat.
3144         * dirent/scandir64.c: Adjust for scandir.c change.
3145         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
3146         __scandirat64, and __scandir_cancel_handler.
3147         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
3148         additional parameter and use openat instead of open (outside of ld.so).
3149         Add new __opendir as wrapper around __opendirat.
3150         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3151         here without requiring old scandirat implementation.
3152
3153 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
3154
3155         * dirent/scandir.c (cancel_handler): Renamed to
3156         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
3157         defined.  Adjust users.
3158         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3159         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3160
3161 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
3162
3163         * string/test-string.h (IMPL): Use __STRING to expand name and then
3164         stringify it.
3165
3166         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
3167         of cleanups.
3168
3169 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3170
3171         * string/Makefile: Update.
3172         (strop-tests): Append strncat.
3173         * string/test-wcscmp.c: New file.
3174         New comprehensive test for wcscmp.
3175         * string/test-strcmp.c: Update.
3176         (WIDE): New define.
3177
3178 2011-07-22  Andreas Schwab  <schwab@redhat.com>
3179
3180         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3181         line.
3182
3183 2011-07-26  Andreas Schwab  <schwab@redhat.com>
3184
3185         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3186         encoding to ACE if AI_IDN.
3187
3188 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
3189
3190         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3191         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3192
3193 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3194
3195         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3196         Fix overflow bug in strncat.
3197         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3198
3199         * string/test-strncat.c: Update.
3200         Add new tests for checking overflow bugs.
3201
3202 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3203
3204         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3205         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3206         * sysdeps/i386/i686/multiarch/strcat.S: New file.
3207         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3208         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3209         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3210         * sysdeps/i386/i686/multiarch/strncat.S: New file.
3211         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3212         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3213
3214         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3215         (USE_AS_STRCAT): Define.
3216         Add strcat and strncat support.
3217         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3218
3219 2011-07-25  Andreas Schwab  <schwab@redhat.com>
3220
3221         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3222         __n bigger than INT_MAX+1.
3223         (__strncmp_g): Likewise.
3224
3225 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
3226
3227         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3228         * libio/stido.h: Likewise.
3229
3230         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3231         (AF_NFC): Define.
3232         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3233         (AF_NFC): Define.
3234
3235         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3236         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3237         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3238         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3239         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3240
3241         [BZ #13021]
3242         * scripts/test-installation.pl: Don't expect libnss_test1 to be
3243         installed.
3244
3245         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3246         typo.
3247         (_dl_x86_64_save_sse): Likewise.
3248
3249 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
3250
3251         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3252         OSXSAVE.
3253         (_dl_x86_64_save_sse): Likewise.
3254
3255         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3256
3257         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3258
3259 2011-07-21  Andreas Schwab  <schwab@redhat.com>
3260
3261         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3262         change.
3263         (_dl_x86_64_save_sse): Use correct AVX check.
3264
3265 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3266
3267         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3268         bug in strncpy/strncat.
3269         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3270
3271 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
3272
3273         * string/tester.c (test_strcat): Add tests for different alignments
3274         of source and destination.
3275         (test_strncat): Likewise.
3276
3277 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
3278
3279         [BZ #12852]
3280         * posix/glob.c (glob): Check passed in values before using them in
3281         expressions to avoid some overflows.
3282         (glob_in_dir): Likewise.
3283
3284         [BZ #13007]
3285         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3286         check for AVX enablement so that we don't crash with old kernels and
3287         new hardware.
3288         * elf/tst-audit4.c: Add same checks here.
3289         * elf/tst-audit6.c: Likewise.
3290
3291         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
3292
3293 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
3294
3295         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3296
3297 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
3298
3299         * po/cs.po: Update from translation team.
3300         * po/bg.po: Likewise.
3301
3302 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
3303
3304         * misc/sys/cdefs.h: Add support for const attribute.
3305         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3306         to gnu_dev_{major,minor,makedev} functions.
3307
3308 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
3309
3310         * intl/dcigettext.c (get_output_charset): Add missing bracket.
3311
3312 2011-07-20  Andreas Schwab  <schwab@redhat.com>
3313
3314         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3315         strlen results.
3316
3317 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3318
3319         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3320         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3321         register in order to avoid conflicts with the soft frame pointer
3322         being held in r11 when necessary.
3323         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3324         (INTERNAL_VSYSCALL_NCS): Likewise.
3325
3326 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
3327
3328         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3329         * elf/dl-fini.c (_dl_fini): Adjust caller.
3330         * elf/dl-close.c (_dl_close_worker): Likewise.
3331         * sysdeps/generic/ldsodefs.h: Adjust declaration.
3332
3333 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
3334
3335         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3336         "aux_cache->nlibs < 0".
3337
3338         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3339         in the reload-count case.
3340
3341 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3342
3343         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3344         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3345         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3346         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3347         * sysdeps/x86_64/multiarch/strcat.S: New file.
3348         * sysdeps/x86_64/multiarch/strncat.S: New file.
3349         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3350         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3351         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3352         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3353         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3354         (USE_AS_STRCAT): Define.
3355         Add strcat and strncat support.
3356         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3357         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3358         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3359         * string/strncat.c: Update.
3360         (USE_AS_STRNCAT): Define.
3361         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3362         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3363         and i7.
3364         * sysdeps/x86_64/multiarch/init-arch.h
3365         (bit_Prefer_PMINUB_for_stringop): New.
3366         (index_Prefer_PMINUB_for_stringop): Likewise.
3367         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3368         bit_Prefer_PMINUB_for_stringop.
3369
3370 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
3371
3372         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3373         buffer64.
3374         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3375         of casting of buffer.
3376         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3377         buffer32 and buffer64.
3378         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3379         writes instead of casting of buffer.
3380         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3381         buffer32.
3382         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3383         casting of buffer.
3384
3385 2011-07-19  Andreas Schwab  <schwab@redhat.com>
3386
3387         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3388
3389 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
3390
3391         * nscd/nscd.c (termination_handler): Don't do anything for a database
3392         if it has not yet been initialized.
3393
3394 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
3395
3396         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3397
3398 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
3399
3400         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3401
3402 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
3403
3404         * po/nl.po: Update from translation team.
3405         * po/sv.po: Likewise.
3406
3407 2011-07-16  Roland McGrath  <roland@hack.frob.com>
3408
3409         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3410         now disallowed by GCC.
3411
3412         * configure.in (use-default-link): Default to yes if a test -shared
3413         link meets our qualifications.
3414         * configure: Regenerated.
3415
3416         * config.make.in (output-format): New variable.
3417         * configure.in: Check for ld --print-output-format support.
3418         * configure: Regenerated.
3419         * Makerules ($(common-objpfx)format.lds)
3420         [$(output-format) != unknown]: Just use $(output-format),
3421         instead of the linker-script munging.
3422
3423 2011-07-14  Roland McGrath  <roland@hack.frob.com>
3424
3425         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3426         of $(common-objpfx)shlib.lds.
3427         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3428
3429         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3430         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3431
3432         * configure.in (-z relro check): Adjust test code to add a large
3433         writable data section after it.
3434         * configure: Regenerated.
3435
3436 2011-07-11  Roland McGrath  <roland@hack.frob.com>
3437
3438         * configure.in (-z relro check): Fix test code to make the variable
3439         truly const.
3440         * configure: Regenerated.
3441
3442 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
3443
3444         * nscd/nscd.h (struct traced_file): Define.
3445         (struct database_dyn): Remove inotify_descr, reset_res, and filename
3446         elements.  Add traced_files.
3447         (inotify_fd): Declare.
3448         (register_traced_file): Declare.
3449         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3450         (inotify_fd): Export.
3451         (resolv_conf_descr): Remove.
3452         (nscd_init): Move inotify descriptor creation to main.
3453         Don't register files for notification here.
3454         (register_traced_file): New function.
3455         (invalidate_cache): Don't use reset_res to determine whether to call
3456         res_init, go through the list of registered files.
3457         (main_loop_poll): The inotify descriptors are now stored in the
3458         structures for the traced files.
3459         (main_loop_epoll): Likewise
3460         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
3461         to __nss_disable_nscd.
3462         * nscd/cache.c (prune_cache): There is no single inotify descriptor
3463         for a database anymore.  Check the records for all the registered
3464         files instead.
3465         * nss/Makefile (libnss_files-routines): Add files-init.
3466         (libnss_db-routines): Add db-init.
3467         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3468         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3469         * nss/nss_db/db-init.c: New file.
3470         * nss/nss_files/files-init.c: New file.
3471         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
3472         __nss_lookup_function.
3473         (__nss_lookup_function): Call nss_load_library.
3474         (nss_load_all_libraries): New function.
3475         (__nss_disable_nscd): Take parameter with callback function for files
3476         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
3477         used for the cached services.
3478         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3479         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3480         options for features to all the files in nscd.
3481
3482         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3483
3484 2011-07-10  Roland McGrath  <roland@hack.frob.com>
3485
3486         * csu/elf-init.c (__libc_csu_init): Comment typo.
3487
3488 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
3489
3490         * po/pl.po: Update from translation team.
3491         * po/ja.po: Likewise.
3492         * po/ru.po: Likewise.
3493         * po/ko.po: Likewise.
3494         * po/fr.po: Likewise.
3495
3496 2011-07-09  Roland McGrath  <roland@hack.frob.com>
3497
3498         * configure.in (.ctors/.dtors header and trailer check):
3499         Use an empirical test on a built program.
3500         * configure: Regenerated.
3501
3502         * configure.in (-z relro check): Use an empirical test on a built DSO.
3503         Detect, but do not require, on ia64.
3504         * configure: Regenerated.
3505
3506         * configure.in (READELF): Find it with AC_CHECK_TOOL.
3507         Update tests that use readelf to use $READELF instead.
3508         * configure: Regenerated.
3509
3510 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
3511
3512         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3513         if the result is not used.
3514
3515 2011-07-05  Andreas Jaeger  <aj@suse.de>
3516
3517         [BZ#9696]
3518         * stdlib/tst-strtod.c: Add testcase.
3519
3520 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
3521
3522         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
3523         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
3524         The latter has a higher limit.  Take additional parameter to pass to
3525         the new function.
3526         (__pathconf): Pass file to __statfs_link_max.
3527         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3528         __statfs_link_max.
3529         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3530         __statfs_link_max.
3531
3532         [BZ #12868]
3533         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3534         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3535         Handle Lustre.
3536         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3537         (__statfs_filesize_max): Likewise.
3538         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3539
3540 2011-07-05  Andreas Jaeger  <aj@suse.de>
3541
3542         * resolv/res_comp.c (dn_skipname): Remove unused variable.
3543
3544 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
3545
3546         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3547         `status' variable.
3548         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3549         Likewise.
3550
3551 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3552
3553         * Makefile (strop-tests): Add strncat.
3554         * string/test-strncat.c: New file.
3555
3556 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
3557
3558         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3559
3560 2011-06-21  Andreas Jaeger  <aj@suse.de>
3561
3562         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3563         Copy rule from iconvdata/Makefile.
3564
3565 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
3566
3567         [BZ #12922]
3568         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3569         but no long options are defined, just return 'W'.
3570
3571 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
3572
3573         [BZ #9696]
3574         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3575
3576 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
3577
3578         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3579         netgroups to read.
3580         (innetgr): Likewise.
3581
3582 2011-07-05  Roland McGrath  <roland@hack.frob.com>
3583
3584         * config.make.in (install_root): Default to $(DESTDIR).
3585
3586 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
3587
3588         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3589
3590 2011-07-02  Roland McGrath  <roland@hack.frob.com>
3591
3592         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3593
3594         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3595         containing directory rather than embedding absolute directory names.
3596
3597         * scripts/check-local-headers.sh: Rewritten using awk.
3598         Match by word, not by line.  Print error messages for matches.
3599         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3600
3601         * Makerules [shlib-lds-flags empty]:
3602         ($(common-objpfx)libc_pic.opts): New target.
3603         ($(common-objpfx)libc_pic.os.clean): New target.
3604         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3605
3606         * config.make.in (OBJCOPY): New variable.
3607         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3608         * configure: Regenerated.
3609
3610         * config.make.in (use-default-link): New variable.
3611         * configure.in (use_default_link): Grok --with-default-link to set it.
3612         * configure: Regenerated.
3613         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3614         (shlib-lds, shlib-lds-flags): Define to empty.
3615
3616         * Makerules (shlib-lds): New variable.
3617         (shlib-lds-flags): New variable.
3618         (build-shlib, build-moduile, build-module-asneeded): Use it.
3619         ($(common-objpfx)libc.so): Use $(shlib-lds).
3620         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3621         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3622
3623         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3624         DT_FLAGS/DT_FLAGS_1 with zero flags.
3625
3626         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3627         linker script munging.
3628
3629 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
3630
3631         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3632         as 128-bit value.
3633         * crypt/sha512.c (sha512_process_block): Perform total addition using
3634         128-bit if possible.
3635         (__sha512_finish_ctx): Likewise.
3636         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3637         as 64-bit value.
3638         * crypt/sha256.c (SWAP64): Define.
3639         (sha256_process_block): Perform total addition using 64-bit if
3640         possible.
3641         (__sha256_finish_ctx): Likewise.
3642
3643 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
3644
3645         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
3646         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3647         * nscd/hstcache.c (cache_addhst): Likewise.
3648         * nscd/grpcache.c (cache_addgr): Likewise.
3649         * nscd/aicache.c (addhstaiX): Likewise
3650         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3651
3652 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
3653
3654         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3655         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3656         * nscd/hstcache.c (cache_addhst): Likewise.
3657         * nscd/grpcache.c (cache_addgr): Likewise.
3658         * nscd/aicache.c (addhstaiX): Likewise
3659
3660 2011-07-01  Andreas Schwab  <schwab@redhat.com>
3661
3662         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3663         domain only when needed.
3664
3665 2011-06-30  Andreas Schwab  <schwab@redhat.com>
3666
3667         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3668         is always restored.
3669
3670 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
3671
3672         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3673         are re-adding the entry.
3674         * nscd/servicescache.c (cache_addserv): Likewise.
3675
3676 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
3677
3678         * sysdeps/generic/dl-irel.h: fix protection against multiple
3679         inclusions.
3680         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3681
3682 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
3683
3684         [BZ #12935]
3685         * malloc/memusage.sh: Fix quoting in message.
3686         * debug/xtrace.sh: Likewise.
3687
3688         * configure.in: Remove support for --experimental-malloc option, make
3689         it the default.
3690         * config.make.in: Likewise.
3691         * malloc/Makefile: Likewise.
3692
3693 2011-06-27  Andreas Schwab  <schwab@redhat.com>
3694
3695         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3696         two-byte characters.
3697
3698 2011-06-27  Roland McGrath  <roland@hack.frob.com>
3699
3700         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3701         AC_CACHE_CHECK invocation.
3702         * configure: Regenerated.
3703
3704         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3705
3706 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
3707
3708         [BZ #12350]
3709         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
3710         bit from old_res_options.
3711
3712         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3713
3714         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3715         value type for setfct.
3716
3717 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
3718
3719         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3720         __gettimeofday instead of gettimeofday.
3721
3722 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
3723
3724         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3725
3726 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
3727
3728         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3729
3730         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3731         info.
3732
3733 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3734
3735         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3736         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3737         strcpy-sse2-unaligned strncpy-sse2-unaligned
3738         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3739         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3740         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3741         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3742         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3743         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3744         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3745         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3746         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3747         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3748         (STRCPY): Support SSE2 and SSSE3 versions.
3749
3750 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
3751
3752         [BZ #12874]
3753         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3754         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3755         kernels which artificially limit size of requests.
3756
3757 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3758
3759         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3760         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3761         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3762         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3763         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3764         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3765         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3766         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3767         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3768         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3769         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3770         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3771         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3772         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3773         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3774         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3775         Enable unaligned load optimization for Intel Core i3, i5 and i7
3776         processors.
3777         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3778         Define.
3779         (index_Fast_Unaligned_Load): Define.
3780         (HAS_FAST_UNALIGNED_LOAD): Define.
3781
3782 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
3783
3784         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3785
3786 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3787
3788         [BZ #12907]
3789         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3790         until it is clear that the information is realy needed.
3791         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3792
3793 2011-06-22  Andreas Schwab  <schwab@redhat.com>
3794
3795         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3796
3797 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3798
3799         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3800         /sys/devices/system/cpu/online if it is usable.
3801
3802         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3803         reading the information from the /proc filesystem to once a second.
3804
3805 2011-06-21  Andreas Jaeger  <aj@suse.de>
3806
3807         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3808         NULL after inclusion of kernel headers.
3809
3810 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
3811
3812         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3813         calls to internal_setent.
3814
3815         [BZ #12885]
3816         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3817         addresses using gethostbyname4_r ignore IPv4 addresses.
3818
3819         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3820         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
3821
3822         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3823
3824 2011-06-20  David S. Miller  <davem@davemloft.net>
3825
3826         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3827         inclusions.
3828         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3829
3830         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3831         (elf_irel): Use it.
3832         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3833         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3834         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3835         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3836         * sysdeps/x86_64/dl-irel.h: Likewise.
3837
3838         * elf/dl-runtime.c: Use elf_ifunc_invoke.
3839         * elf/dl-sym.c: Likewise.
3840
3841 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3842
3843         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
3844         need to dereference resplen2.
3845
3846 2011-06-14  Andreas Schwab  <schwab@redhat.com>
3847
3848         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3849
3850 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3851
3852         * Makeconfig: Define vardbdir and inst_vardbdir.
3853         * nss/Makefile: Add rules to install db-Makefile.
3854
3855         * nss/nss_db/db-XXX.c: Cleanup.
3856
3857         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3858         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3859         GLIBC_PRIVATE.
3860         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3861         * nss/makedb.c: Implement -g option to specify that value strings
3862         are generated and should not be added to table iterated over for
3863         get*ent calls.
3864         * nss/nss_db/db-initgroups.c: New file.
3865
3866         * nss/getent.c: Add support for initgroups lookups through getgrouplist
3867         interface.
3868
3869         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3870         (internal_getgrouplist): Adjust to name change.
3871         Update use_initgroups_entry if this is not the first call.
3872         * nss/databases.def: Add initgroups entry.
3873
3874         * nss/makedb.c (compute_tables): Check result of multiple hash table
3875         sizes to minimize maximum chain length.
3876
3877 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
3878
3879         * Versions.def: Add entry for libnss_db.
3880         * shlib-versions: Likewise.
3881         * nss/Makefile: Add rules to build libnss_db.
3882         * nss/Versions: Add libnss_db information.  Organize libnss_files
3883         entries better.
3884         * nss/db-Makefile: Add gshadow support.  Change rules for the new
3885         makedb progra.  Some minor improvements to generate smaller files.
3886         * nss/nss_db/nss_db.h: Move NSS database header data structures to
3887         here from...
3888         * nss/makedb.c: ...here.
3889         Improve database format to be smaller and require less memory at
3890         runtime.
3891         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
3892         db anymore.
3893         * nss/nss_db/db-netgrp.c: Likewise.
3894         * nss/nss_db/db-open.c: Likewise.
3895         * nss/nss_files/flies-XXX.x: Adjust comments.
3896         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3897         * nss/nss_files/files-grp.c: Likewise.
3898         * nss/nss_files/files-hosts.c: Likewise.
3899         * nss/nss_files/files-network.c: Likewise.
3900         * nss/nss_files/files-proto.c: Likewise.
3901         * nss/nss_files/files-pwd.c: Likewise.
3902         * nss/nss_files/files-rpc.c: Likewise.
3903         * nss/nss_files/files-service.c: Likewise.
3904         * nss/nss_files/files-sgrp.c: Likewise.
3905         * nss/nss_files/files-spwd.c: Likewise.
3906         * nss/nss_db/db-alias.c: Removed.
3907         * nss/nss_db/dummy-db.h: Removed.
3908
3909 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
3910
3911         * nss/makedb.c: Rewritten to not use database library.
3912         * nss/Makefile: Update to build new makedb program.
3913
3914 2011-06-14  Andreas Jaeger  <aj@suse.de>
3915
3916         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3917         memset declaration.
3918
3919 2011-06-10  Andreas Schwab  <schwab@redhat.com>
3920
3921         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3922         tmpbuf.
3923
3924 2011-06-10  Roland McGrath  <roland@hack.frob.com>
3925
3926         * Makerules (shlib.lds): Fail if the linker script comes out empty.
3927         * elf/Makefile ($(objpfx)ld.so): Likewise.
3928
3929         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3930         Don't list ld.so twice in dependencies.
3931
3932         * posix/bug-regex31.c: Include <stdlib.h>.
3933
3934         * nscd/hstcache.c (cache_addhst): Remove unused variable.
3935
3936         * nis/nss_compat/compat-spwd.c
3937         (getspent_next_nss_netgr): Remove unused variable.
3938         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3939
3940         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3941         nonmembers" output to use the right array.
3942
3943         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3944
3945         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3946
3947         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3948         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3949         * catgets/gencat.c (read_input_file): Likewise.
3950         * locale/programs/locarchive.c (enlarge_archive): Likewise.
3951
3952         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3953         variable definition inside #if's controlling its use.
3954
3955         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3956
3957         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3958
3959         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3960
3961         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3962         unreachable code.
3963
3964         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3965
3966         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3967         * configure: Regenerated.
3968
3969         * Makerules: Revert last change.
3970         * elf/Makefile: Likewise.
3971
3972 2011-06-09  Roland McGrath  <roland@hack.frob.com>
3973
3974         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3975         * elf/Makefile ($(objpfx)librtld.os): Likewise.
3976         (reloc-link): Likewise.
3977
3978 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
3979
3980         * elf/Makefile: Add rules to build pldd.
3981         * elf/pldd.c: New file.
3982         * elf/pldd-xx.c: New file.
3983
3984 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
3985
3986         * version.h: Update for 2.15 development version.
3987
3988 2011-06-07  David S. Miller  <davem@davemloft.net>
3989
3990         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3991         ifuncs.
3992         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3993         elf_machine_lazy_rel): Likewise.
3994         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3995         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3996         elf_machine_lazy_rel): Likewise.
3997         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3998         dl_hwcap via passed in argument.
3999         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
4000         Likewise.
4001
4002 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4003
4004         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
4005
4006 2011-06-06  Roland McGrath  <roland@hack.frob.com>
4007
4008         [BZ #12849]
4009         * manual/fdl-1.1.texi: New file, verbatim from:
4010         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
4011         * manual/lgpl-2.1.texi: New file, verbatim from:
4012         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
4013         * manual/Makefile (licenses): New variable, list those new file names.
4014         (texis): Use it.
4015         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
4016
4017         * manual/fdl.texi: File removed.
4018         * manual/lesser.texi: File removed.
4019         * manual/libc.texinfo (Copying, Documentation License):
4020         Use new @include file names, put @appendix directive before @include.
4021
4022 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
4023
4024         [BZ #12841]
4025         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
4026         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
4027         (mq_open): Add __NTH.
4028
4029 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
4030
4031         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4032         Assume Intel Core i3/i5/i7 processor if AVX is available.
4033
4034 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
4035
4036         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4037         typo.
4038
4039 2011-05-31  Andreas Schwab  <schwab@redhat.com>
4040
4041         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
4042         memory.  Use alloca_account.  Fix memory leak when retrying.
4043
4044 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
4045
4046         * version.h (RELEASE): Bump for 2.14 release.
4047         * include/features.h (__GLIBC_MINOR__): Bump to 14.
4048
4049         * config.make.in (RANLIB): Remove entry.
4050
4051 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
4052
4053         * po/Makefile (po-sed-cmd): Add ksh to extensions.
4054         (libc.pot): Work around missing support for .ksh extension in xgettext.
4055
4056         [BZ #12684]
4057         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
4058         if both request failed.
4059         (send_dg): In case of server errors clear resplen or *resplen2.
4060
4061         [BZ #12454]
4062         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
4063         when there are multiple maps.
4064         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
4065         (_dl_fini): Remove test here.
4066
4067         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
4068
4069 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
4070
4071         [BZ #12350]
4072         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
4073         bit from old_res_options.
4074         (gaih_inet): Likewise.
4075
4076         [BZ #11099]
4077         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
4078         as signed.
4079
4080         * resolv/res_init.c (res_setoptions): Make the code more compact.
4081
4082         [BZ #11558]
4083         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4084         set RES_USEVC.
4085
4086         [BZ #11634]
4087         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4088
4089         * malloc/malloc.h: Mark malloc hook variables as deprecated.
4090
4091         [BZ #11781]
4092         * malloc/malloc.h: Declare malloc hook variables as volatile.
4093
4094         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4095         in last patch.
4096
4097         [BZ #11799]
4098         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4099         raise in the comment.
4100         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4101         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4102         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
4103
4104 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
4105
4106         [BZ #12811]
4107         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4108         grow the buffers more if it already has to be sufficient.
4109         (build_wcs_upper_buffer): Likewise.
4110         * posix/regexec.c (check_matching): Likewise.
4111         (clean_state_log_if_needed): Likewise.
4112         (extend_buffers): Don't enlarge buffers beyond size of the input
4113         buffer.
4114         Patches mostly by Emil Wojak <emil@wojak.eu>.
4115         * posix/bug-regex32.c: New file.
4116         * posix/Makefile (tests): Add bug-regex32.
4117
4118         * locale/findlocale.c (_nl_find_locale): Return right away if
4119         _nl_explode_name failed.
4120         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4121
4122         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4123
4124         * debug/xtrace.sh: Unify messages.
4125         * malloc/memusage.sh: Likewise.
4126
4127         [BZ #12813]
4128         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4129         time symbol from vDSO.  Substitute with vsyscall if not available.
4130         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4131         __vdso_time.
4132
4133         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4134         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4135         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4136         Add sendmmsg and internal_sendmmsg.
4137         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4138         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4139         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4140
4141         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4142         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4143         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4144
4145 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
4146
4147         [BZ #12813]
4148         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4149         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
4150         available.
4151         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4152         __vdso_getcpu.
4153
4154         [BZ #12814]
4155         * iconvdata/Makefile (tests): Add bug-iconv9.
4156         * iconvdata/bug-iconv9.c: New file.
4157
4158 2011-05-27  Andreas Schwab  <schwab@redhat.com>
4159
4160         [BZ #12814]
4161         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4162
4163 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
4164
4165         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4166         (struct user_regs_struct): Change intcs field back to cs.
4167
4168 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
4169
4170         * po/ja.po: Update from translation team.
4171
4172 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
4173
4174         [BZ #12795]
4175         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4176         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4177
4178 2011-05-20  Andreas Schwab  <schwab@redhat.com>
4179
4180         * stdlib/longlong.h: Update from GCC.
4181
4182 2011-05-23  Andreas Schwab  <schwab@redhat.com>
4183
4184         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4185         parameter name.
4186         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4187         Add parameter name.
4188         (__sysconf): Pass it down.
4189
4190 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
4191
4192         [BZ #12671]
4193         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4194         some situations.
4195         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4196         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4197         add in in __libc_use_alloca calls.  Adjust callers.
4198         (glob): Use malloc in some situations.
4199
4200         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4201         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4202         pltexit.
4203
4204 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
4205
4206         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4207         and CLOCK_BOOTTIME_ALARM.
4208
4209         [BZ #12782]
4210         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4211         is returned.
4212
4213         * string/_strerror.c (__strerror_r): Print negative errors as signed
4214         numbers.
4215
4216         [BZ #12777]
4217         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4218         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4219         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4220
4221         * configure.in: Fix typo in redirection and correct removal of test
4222         files in two cases.
4223
4224         [BZ #12788]
4225         * locale/setlocale.c (new_composite_name): Fix test to check for
4226         identical name of all categories.
4227
4228         [BZ #12792]
4229         * libio/filedoalloc.c (local_isatty): New function.
4230         (_IO_file_doallocate): Use local_isatty.
4231         * stdio-common/perror.c (perror): In case a new stream is used
4232         forward the stream error.
4233         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4234         error flag.
4235
4236 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
4237
4238         [BZ #11869]
4239         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4240         alloca.
4241         * include/alloca.h (extend_alloca_account): Define.
4242
4243         [BZ #11857]
4244         * posix/regex.h: Fix comments with documentation of user-accessible
4245         fields after compilation and describe correct free'ing of pattern
4246         after re_compile_pattern.
4247         Patch by Reuben Thomas <rrt@sc3d.org>.
4248
4249 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
4250
4251         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4252         and -mno-altivec to prevent the compiler from using Altivec and/or
4253         VSX instructions when the corresponding registers are not available.
4254
4255 2011-05-19  Andreas Schwab  <schwab@redhat.com>
4256
4257         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4258
4259 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
4260
4261         * libio/freopen.c (freopen): Use __dup2, not dup2.
4262         * libio/freopen64.c (freopen64): Likewise.
4263
4264 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4265
4266         [BZ #12775]
4267         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4268         * math/Makefile (tests): Add test-powl.
4269         (CFLAGS-test-powl.c): Define.
4270         * math/test-powl.c: New file.
4271
4272 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4273
4274         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4275
4276 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
4277
4278         [BZ #11837]
4279         * iconvdata/gb18030.c: Update to GB18020-2005.
4280
4281 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
4282
4283         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4284         RE_SYNTAX_POSIX_AWK): Update to match recent development.
4285         Patch by Aharon Robbins <arnold@skeeve.com>.
4286
4287         [BZ #11892]
4288         * stdlib/putenv.c (putenv): Don't always create copy of the variable
4289         on the stack.
4290
4291         [BZ #11895]
4292         * misc/pselect.c (__pselect): Handle timeout value errors hidden
4293         through underflows.
4294
4295         [BZ #12766]
4296         * misc/error.c (error_at_line): Ensure file_name and old_file_name
4297         point to strings before performing equality test for error_one_per_line
4298         mode.
4299
4300         [BZ #11697]
4301         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4302
4303         [BZ #11820]
4304         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4305         (struct user_fpregs_struct): Avoid __uint*_t types.
4306
4307         [BZ #6420]
4308         * malloc/mtrace.c (tr_where): Add additional parameter to point to
4309         symbol info.  Use it instead of calling _dl_addr locally.
4310         (lock_and_info): New function.
4311         (tr_freehook): Call lock_and_info and pass symbol info as additional
4312         parameter to tr_where.
4313         (tr_mallochook): Likewise.
4314         (tr_reallochook): Likewise.
4315         (tr_memalignhook): Likewise.
4316
4317         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
4318         used and couldn't be at all thread-safe.
4319
4320 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
4321
4322         * libio/freopen.c (freopen): Don't close old file descriptor
4323         before the new one is opened.  Instead dup the new file descriptor
4324         to the old one after the new stream is created.
4325         * libio/freopen64.c (freopen64): Likewise.
4326         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4327         * libio/fileops.c (_IO_new_file_close_it): Handle new
4328         _IO_FLAGS2_NOCLOSE flag.
4329         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4330         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4331         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4332         _IO_FLAGS2_NOCLOSE flag.
4333         * include/unistd.h: Add hidden_proto for dup3.
4334         Define __have_dup3.
4335         * io/dup3.c: Define hidden symbol.
4336         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4337
4338         [BZ #7101]
4339         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4340         when an incomplete long option is used.
4341         * posix/tst-getopt_long1.c: New file.
4342         * posix/Makefile (tests): Add tst-getopt_long1.
4343
4344         [BZ #10138]
4345         * scripts/config.guess: Update from autoconf-2.68.
4346         * scripts/config.sub: Likewise.
4347
4348         [BZ #10157]
4349         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4350         tests into ...
4351         (has_cpuclock): ...this.  New function.
4352         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4353         macro here based on has_cpuclock code.
4354
4355         [BZ #10149]
4356         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4357         First byte (not low byte) is now always NUL.
4358         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4359
4360         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4361         Use non-cancelable interfaces.
4362
4363         [BZ #9809]
4364         * locale/iso-639.def: Add entry for Sorani.
4365
4366         [BZ #11901]
4367         * include/stdlib.h: Move include protection to the right place.
4368         Define abort_msg_s.  Declare __abort_msg with it.
4369         * stdlib/abort.c (__abort_msg): Adjust type.
4370         * assert/assert.c (__assert_fail_base): New function.  Majority
4371         of code from __assert_fail.  Allocate memory for __abort_msg with
4372         mmap.
4373         (__assert_fail): Now call __assert_fail_base.
4374         * assert/assert-perr.c: Remove bulk of implementation.  Use
4375         __assert_fail_base.
4376         * include/assert.hL Declare __assert_fail_base.
4377         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4378         mmap.
4379         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4380
4381 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
4382
4383         [BZ #11952]
4384         [BZ #12453]
4385         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4386         until all modules are registered in the DTV.
4387         * elf/Makefile: Add rules to build and run tst-tls19.
4388         * elf/tst-tls19.c: New file.
4389         * elf/tst-tls19mod1.c: New file.
4390         * elf/tst-tls19mod2.c: New file.
4391         * elf/tst-tls19mod3.c: New file.
4392         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4393
4394         [BZ #12083]
4395         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4396         correctly.
4397
4398         [BZ #12601]
4399         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4400         two-byte sequence errors.
4401         * iconvdata/Makefile (tests): Add bug-iconv8.
4402         * iconvdata/bug-iconv8.c: New file.
4403
4404         [BZ #12626]
4405         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4406         buf2 definition.
4407
4408         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4409
4410         [BZ #12432]
4411         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4412         (dummy_getcfa): New function.
4413         (init): Get _Unwind_GetCFA address, use dummy if not found.
4414         (backtrace_helper): In recursion check, also check whether CFA changes.
4415         (__backtrace): Completely initialize arg.
4416
4417         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
4418         storing incomplete byte sequence in state object.  Avoid testing for
4419         guaranteed too small input if we know there is enough data available.
4420
4421 2011-05-11  Andreas Schwab  <schwab@redhat.com>
4422
4423         * Makeconfig (+link-pie): Indent.
4424         * Rules (binaries-pie): Define if $(have-fpie) and
4425         $(build-shared).
4426         (binaries-shared): Also filter out $(binaries-pie).
4427         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4428         * nscd/Makefile (others-pie): Add nscd.
4429         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4430         ($(objpfx)nscd): Remove command override.
4431         * login/Makefile (others-pie): Add pt_chown.
4432         ($(objpfx)pt_chown): Remove command override.
4433         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4434         remove command overrides.
4435
4436 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
4437
4438         * libio/tst_putwc.c: Fix error messages.
4439
4440         [BZ #12724]
4441         * libio/fileops.c (_IO_new_file_close_it): Always flush when
4442         currently writing and seek to current position when not.
4443         * libio/Makefile (tests): Add bug-fclose1.
4444         * libio/bug-fclose1.c: New file.
4445
4446 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
4447
4448         [BZ #12511]
4449         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4450         don't set DF_1_NODELETE here.
4451         (do_lookup_x): When entering new entry test for copy relocation
4452         and if necessary set DF_1_NODELETE flag.
4453         * elf/tst-unique4.cc: New file.
4454         * elf/tst-unique4.h: New file.
4455         * elf/tst-unique4lib.cc: New file.
4456         * elf/Makefile: Add rules to build and run tst-unique4.
4457         Patch by Piotr Bury <pbury@goahead.com>.
4458
4459 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
4460
4461         [BZ #12052]
4462         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4463
4464         [BZ #12625]
4465         * misc/mntent_r.c (addmntent): Flush the stream after the output
4466
4467         [BZ #12393]
4468         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4469         (is_trusted_path_normalize): Skip initial colon.  Append slash
4470         to empty buffer.  Duplicate is_trusted_path code but allow
4471         constructed patch to be prefix.
4472         (is_dst): Allow $ORIGIN followed by /.
4473         (_dl_dst_substitute): Correct clearing of check_for_trusted.
4474         Correct testing of result of is_trusted_path_normalize
4475         (decompose_rpath): Fix warning.
4476
4477 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
4478
4479         [BZ #11257]
4480         * grp/initgroups.c (internal_getgrouplist): When we found the service
4481         list through the initgroups entry in nsswitch.conf do not always
4482         continue on a successful lookup.  Don't always use the
4483         __nss_group_database value if it is set.
4484         * nss/nsswitch.conf (initgroups): Change action for successful db
4485         lookup to continue for compatibility.
4486
4487 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
4488
4489         [BZ #11532]
4490         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4491         and CP774 modules.
4492         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4493         and CP774 modules.
4494         * iconvdata/tst-tables.sh: Likewise.
4495         * iconvdata/cp770.c: New file.
4496         * iconvdata/cp771.c: New file.
4497         * iconvdata/cp772.c: New file.
4498         * iconvdata/cp773.c: New file.
4499         * iconvdata/cp774.c: New file.
4500         * iconvdata/testdata/CP770: New file.
4501         * iconvdata/testdata/CP770..UTF8: New file.
4502         * iconvdata/testdata/CP771: New file.
4503         * iconvdata/testdata/CP771..UTF8: New file.
4504         * iconvdata/testdata/CP772: New file.
4505         * iconvdata/testdata/CP772..UTF8: New file.
4506         * iconvdata/testdata/CP773: New file.
4507         * iconvdata/testdata/CP773..UTF8: New file.
4508         * iconvdata/testdata/CP774: New file.
4509         * iconvdata/testdata/CP774..UTF8: New file.
4510
4511         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4512         END CHARMAP line.
4513         * iconvdata/gen-8bit-gap.sh: Likewise.
4514         * iconvdata/gen-8bit.sh: Likewise.
4515
4516         * locale/iso-639.def: Add ary entry.
4517
4518         [BZ #11258]
4519         * locale/C-translit.h.in: Add U20A1 transliteration.
4520
4521         [BZ #12178]
4522         * locale/iso-639.def: Add wae entry.
4523         Patch by Kevin Bortis <bortis@translate-wae.ch>.
4524
4525         [BZ #12545]
4526         * locale/programs/localedef.c (construct_output_path): Use ssize_t
4527         for n.
4528
4529         [BZ #12711]
4530         * locale/C-translit.h.in: Add entry for U20B9.
4531         Patch by pravin.d.s@gmail.com.
4532
4533 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
4534
4535         [BZ #12713]
4536         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4537         ENAMETOOLONG use generic getcwd.
4538         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
4539         in rtld.  Use *stat64.
4540         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
4541         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
4542         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
4543         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4544         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4545         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4546         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4547         __fstatat64 macros.
4548         * include/dirent.h: Add libc_hidden_proto for rewinddir.
4549         * dirent/rewinddir.c: Add libc_hidden_def.
4550         * sysdeps/mach/hurd/rewinddir.c: Likewise.
4551         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
4552
4553         * include/dirent.h (__alloc_dir): Add flags parameter.
4554         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4555         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4556         __alloc_dir.
4557         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
4558         from fdopendir if O_CLOEXEC is already set.
4559
4560 2011-03-15  Alan Modra  <amodra@gmail.com>
4561
4562         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4563         l_tls_firstbyte_offset non-zero.  Save padding offset in
4564         l_tls_firstbyte_offset for later use.
4565         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4566         freeing static tls block.
4567
4568 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
4569
4570         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4571         where #ifdef was intended.  The intent is to prevent ARG_MAX from
4572         being defined by the kernel headers.
4573
4574 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
4575
4576         [BZ #12734]
4577         * resolv/resolv.h: Define RES_NOTLDQUERY.
4578         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4579         no-tld-query and set RES_NOTLDQUERY.
4580         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4581         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4582         modern BIND to search name as TLD unless forbidden.
4583
4584 2011-05-07  Petr Baudis  <pasky@suse.cz>
4585             Ulrich Drepper  <drepper@gmail.com>
4586
4587         [BZ #12393]
4588         * elf/dl-load.c (fillin_rpath): Move trusted path check...
4589         (is_trusted_path): ...to here.
4590         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4591         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4592         using is_trusted_path_normalize() in setuid scripts.
4593
4594 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4595
4596         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4597         __BEGIN/__END_DECLS.
4598
4599 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
4600
4601         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4602         NSS_STATUS_NOTFOUND if no record was found.
4603
4604 2011-05-05  Andreas Schwab  <schwab@redhat.com>
4605
4606         * sunrpc/Makefile (headers): Add rpc/netdb.h.
4607         (headers-not-in-tirpc): Remove rpc/netdb.h
4608         * resolv/netdb.h: Revert last change.
4609
4610 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4611
4612         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4613         circular dependency between libgcc.a and libc.a.
4614
4615 2011-05-05  Andreas Schwab  <schwab@redhat.com>
4616
4617         * resolv/netdb.h: Don't include <rpc/netdb.h>.
4618         * nis/Makefile: Don't install rpcsvc/*.
4619         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4620         instead of <rpc/types.h>.
4621         (MAXHOSTNAMELEN): Define.
4622
4623 2011-05-03  Andreas Schwab  <schwab@redhat.com>
4624
4625         * elf/ldconfig.c (add_dir): Don't crash on empty path.
4626
4627 2011-04-28  Maciej Babinski  <mbabinski@google.com>
4628
4629         [BZ #12714]
4630         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4631         gethostbyname4_r when IPv6 results are possible.
4632
4633 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
4634
4635         [BZ #12723]
4636         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4637         _PC_PIPE_BUF handling.
4638
4639 2011-04-30  Bruno Haible  <bruno@clisp.org>
4640
4641         [BZ #12717]
4642         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4643         * resolv/netdb.h (getnameinfo): Change type of flags parameter
4644         to 'int'.
4645         * inet/getnameinfo.c (getnameinfo): Likewise.
4646
4647 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
4648
4649         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4650         to groups setting in database lookup.
4651         * nss/nsswitch.conf: Add initgroups entry.
4652
4653 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
4654
4655         [BZ #12685]
4656         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4657         mode string.
4658         Patch by Eric Blake <eblake@redhat.com>.
4659
4660 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
4661
4662         * sunrpc/Makefile (need-export-routines): Add svc_run.
4663         (routines): Remove svc_run.
4664         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4665         * sunrpc/clnt_perr.c (clnt_perrno): Export.
4666         * sunrpc/svc_run.c (svc_run): Likewise.
4667         * sunrpc/svc_udp.c (svcudp_create): Likewise.
4668
4669 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
4670
4671         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4672         problem in reallocation in last patch.
4673
4674 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
4675
4676         * sunrpc/Makefile: Move inclusion of Rules.
4677
4678 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4679
4680         * nss/nss_files/files-initgroups.c: New file.
4681         * nss/Makefile (libnss_files-routines): Add files-initgroups.
4682         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4683         _nss_files_initgroups_dyn.
4684
4685 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
4686
4687         * elf/elf.h (R_ARM_IRELATIVE): Define.
4688
4689 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4690
4691         * po/ru.po: Update from translation team.
4692
4693 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4694
4695         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4696         dependencies.
4697
4698 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
4699
4700         [BZ #12653]
4701         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4702         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4703         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4704         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4705         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4706
4707 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
4708
4709         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4710         differing bytes.
4711         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4712         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4713         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4714
4715 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4716
4717         [BZ #12420]
4718         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4719         storing it.
4720         * stdlib/bug-getcontext.c: New file.
4721         * stdlib/Makefile: Add rules to build and run bug-getcontext.
4722
4723 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4724
4725         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4726         instructions into .machine "z9-109".
4727         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4728         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4729
4730 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4731
4732         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4733         between environment variables and auxiliary vector.
4734
4735 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
4736
4737         * Makefile: Add rules to build linkobj/libc.so.
4738         * include/libc-symbols.h: Define libc_hidden_nolink.
4739         * include/rpc/auth.h: Mark functions which are to be hidden.
4740         * include/rpc/auth_des.h: Likewise.
4741         * include/rpc/auth_unix.h: Likewise.
4742         * include/rpc/clnt.h: Likewise.
4743         * include/rpc/des_crypt.h: Likewise.
4744         * include/rpc/key_prot.h: Likewise.
4745         * include/rpc/pmap_clnt.h: Likewise.
4746         * include/rpc/pmap_prot.h: Likewise.
4747         * include/rpc/pmap_rmt.h: Likewise.
4748         * include/rpc/rpc_msg.h: Likewise.
4749         * include/rpc/svc.h: Likewise.
4750         * include/rpc/svc_auth.h: Likewise.
4751         * include/rpc/xdr.h: Likewise.
4752         * nis/Makefile: Link all DSOs against linkobj/libc.so.
4753         * nss/Makefile: Likewise.
4754         * sunrpc/Makefile: Don't install headers.  Build library with normal
4755         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
4756         * sunrpc/auth_des.c: Hide exported symbols by default, export some
4757         for the compat linking library.  Remove use of INTDEF/INTUSE.
4758         * sunrpc/auth_none.c: Likewise.
4759         * sunrpc/auth_unix.c: Likewise.
4760         * sunrpc/authdes_prot.c: Likewise.
4761         * sunrpc/authuxprot.c: Likewise.
4762         * sunrpc/clnt_gen.c: Likewise.
4763         * sunrpc/clnt_perr.c: Likewise.
4764         * sunrpc/clnt_raw.c: Likewise.
4765         * sunrpc/clnt_simp.c: Likewise.
4766         * sunrpc/clnt_tcp.c: Likewise.
4767         * sunrpc/clnt_udp.c: Likewise.
4768         * sunrpc/clnt_unix.c: Likewise.
4769         * sunrpc/des_crypt.c: Likewise.
4770         * sunrpc/des_soft.c: Likewise.
4771         * sunrpc/get_myaddr.c: Likewise.
4772         * sunrpc/key_call.c: Likewise.
4773         * sunrpc/key_prot.c: Likewise.
4774         * sunrpc/netname.c: Likewise.
4775         * sunrpc/pm_getmaps.c: Likewise.
4776         * sunrpc/pm_getport.c: Likewise.
4777         * sunrpc/pmap_clnt.c: Likewise.
4778         * sunrpc/pmap_prot.c: Likewise.
4779         * sunrpc/pmap_prot2.c: Likewise.
4780         * sunrpc/pmap_rmt.c: Likewise.
4781         * sunrpc/publickey.c: Likewise.
4782         * sunrpc/rpc_cmsg.c: Likewise.
4783         * sunrpc/rpc_common.c: Likewise.
4784         * sunrpc/rpc_dtable.c: Likewise.
4785         * sunrpc/rpc_prot.c: Likewise.
4786         * sunrpc/rpc_thread.c: Likewise.
4787         * sunrpc/rtime.c: Likewise.
4788         * sunrpc/svc.c: Likewise.
4789         * sunrpc/svc_auth.c: Likewise.
4790         * sunrpc/svc_authux.c: Likewise.
4791         * sunrpc/svc_raw.c: Likewise.
4792         * sunrpc/svc_run.c: Likewise.
4793         * sunrpc/svc_simple.c: Likewise.
4794         * sunrpc/svc_tcp.c: Likewise.
4795         * sunrpc/svc_udp.c: Likewise.
4796         * sunrpc/svc_unix.c: Likewise.
4797         * sunrpc/svcauth_des.c: Likewise.
4798         * sunrpc/xcrypt.c: Likewise.
4799         * sunrpc/xdr.c: Likewise.
4800         * sunrpc/xdr_array.c: Likewise.
4801         * sunrpc/xdr_float.c: Likewise.
4802         * sunrpc/xdr_intXX_t.c: Likewise.
4803         * sunrpc/xdr_mem.c: Likewise.
4804         * sunrpc/xdr_rec.c: Likewise.
4805         * sunrpc/xdr_ref.c: Likewise.
4806         * sunrpc/xdr_sizeof.c: Likewise.
4807         * sunrpc/xdr_stdio.c: Likewise.
4808
4809 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
4810
4811         [BZ #12650]
4812         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4813         * sysdeps/ia64/dl-tls.h: Likewise.
4814         * sysdeps/powerpc/dl-tls.h: Likewise.
4815         * sysdeps/s390/dl-tls.h: Likewise.
4816         * sysdeps/sh/dl-tls.h: Likewise.
4817         * sysdeps/sparc/dl-tls.h: Likewise.
4818         * sysdeps/x86_64/dl-tls.h: Likewise.
4819         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4820
4821 2011-03-14  Andreas Schwab  <schwab@redhat.com>
4822
4823         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4824         rpath element also skip the following colon.
4825         (expand_dynamic_string_token): Add is_path parameter and pass
4826         down to DL_DST_REQUIRED and _dl_dst_substitute.
4827         (decompose_rpath): Call expand_dynamic_string_token with
4828         non-zero is_path.  Ignore empty rpaths.
4829         (_dl_map_object_from_fd): Call expand_dynamic_string_token
4830         with zero is_path.
4831
4832 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
4833
4834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4835         Make cancelable.
4836
4837 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
4838
4839         [BZ #12655]
4840         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4841         Patch by Filipe David Manana <fdmanana@apache.org>.
4842
4843 2011-04-07  Andreas Schwab  <schwab@redhat.com>
4844
4845         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4846         Maintain aligned stack.
4847         (CHECK_RSP): Remove unused macro.
4848
4849 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
4850
4851         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4852         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4853
4854 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
4855
4856         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4857
4858         * include/features.h: Mention __USE_XOPEN2K8 in comment.
4859
4860 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
4861
4862         [BZ #12518]
4863         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4864         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4865         * sysdeps/x86_64/memmove.c: New file.
4866         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4867         (memcpy): Renamed to ...
4868         (__new_memcpy): This.
4869         (memcpy): Provide GLIBC_2_14 memcpy.
4870         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4871         (memcpy): Provide GLIBC_2_2_5 memcpy.
4872
4873 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4874
4875         [BZ #12631]
4876         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4877
4878 2011-03-30  Andreas Schwab  <schwab@redhat.com>
4879
4880         * misc/syncfs.c: New file.
4881         * misc/Makefile (routines): Add syncfs.
4882         * posix/unistd.h: Declare syncfs.
4883         * sysdeps/unix/syscalls.list: Add syncfs.
4884
4885 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4886
4887         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4888         open_by_handle_at.
4889         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4890         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4891         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4892         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4893         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4894         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4895         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4896
4897 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4898
4899         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4900         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4901         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4902         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4903         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4904         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4905         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4906
4907         * io/Makefile: Compile fallocate.c, fallocate64.c, and
4908         sync_file_range.c with -fexceptions.
4909         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4910         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4911         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4912         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4913         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4914         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4915         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4916         sync_file_range as cancellation point
4917         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
4918         now a wrapper around __call_sync_file_range with cancellation handling.
4919         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4920         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
4921         function name to __call_sync_file_range.
4922         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4923         Add call_sync_file_range.
4924
4925 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4926
4927         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4928         bits/timex.h.
4929
4930 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4931
4932         * iconv/iconv.h: Fix typo in comment.
4933         * io/fcntl.h: Likewise.
4934         * libio/stdio.h: Likewise.
4935         * posix/spawn.h: Likewise.
4936         * posix/unistd.h: Likewise.
4937         * stdlib/stdlib.h: Likewise.
4938         * time/time.h: Likewise.
4939         * wcsmbs/wchar.h: Likewise.
4940
4941         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4942         open_by_handle): Add.
4943         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4944         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
4945         Augment a few comments.
4946         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4947         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4948         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4949         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4950         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4951         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4952         open_by_handle.
4953
4954         * io/fcntl.h (AT_EMPTY_PATH): Define.
4955
4956 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
4957
4958         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4959         * sysdeps/unix/sysv/linux/bits/time.h: New file.
4960         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4961         to...
4962         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
4963         * Versions.def: Add GLIBC_2.14.
4964         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4965         Export.
4966
4967 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
4968
4969         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4970         round counter.
4971         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4972
4973 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4974
4975         [BZ #12597]
4976         * string/test-strncmp.c (do_page_test): New function.
4977         (check2): Likewise.
4978         (test_main): Call check2.
4979         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4980
4981 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
4982
4983         [BZ #12587]
4984         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4985         Handle cache information in CPU leaf 4.
4986         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4987
4988 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
4989
4990         [BZ #12583]
4991         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4992         character representation.
4993         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4994
4995 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
4996
4997         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4998         END(__isnan) to END(__isnanf) to match function entry point/label
4999         EALIGN(__isnanf,...).
5000
5001 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
5002
5003         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
5004
5005 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
5006
5007         [BZ #12510]
5008         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
5009         copy from the symbol referenced in the relocation to initialize the
5010         used variable.
5011         Patch by Piotr Bury <pbury@goahead.com>.
5012         * elf/Makefile: Add rules to build and tst-unique3.
5013         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
5014         * elf/tst-unique3.cc: New file.
5015         * elf/tst-unique3.h: New file.
5016         * elf/tst-unique3lib.cc: New file.
5017         * elf/tst-unique3lib2.cc: New file.
5018
5019         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
5020
5021 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
5022
5023         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
5024         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
5025         to _start.
5026
5027 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
5028
5029         * elf/dl-load.c (_dl_map_object): If we are looking for the first
5030         to-be-loaded object along a path to loader is ld.so.
5031
5032 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
5033             Ulrich Drepper  <drepper@gmail.com>
5034
5035         * sysdeps/x86_64/memset.S: After aligning destination, code
5036         branches to different locations depending on the value of
5037         misalignment, when multiarch is enabled. Fix this.
5038
5039 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
5040
5041         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
5042         Set _x86_64_preferred_memory_instruction for AMD processsors.
5043         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5044         Set bit_Prefer_SSE_for_memop for AMD processors.
5045
5046 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
5047
5048         * libio/fmemopen.c (fmemopen): Optimize a bit.
5049
5050 2011-03-03  Andreas Schwab  <schwab@redhat.com>
5051
5052         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
5053
5054 2011-03-03  Roland McGrath  <roland@redhat.com>
5055
5056         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
5057
5058 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
5059
5060         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
5061         __bzero_ultra1 instead of __memset_ultra1.
5062
5063 2011-02-23  Andreas Schwab  <schwab@redhat.com>
5064             Ulrich Drepper  <drepper@gmail.com>
5065
5066         [BZ #12509]
5067         * include/link.h (struct link_map): Add l_orig_initfini.
5068         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
5069         returning unsuccessfully.
5070         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
5071         close of a file loaded at startup, restore the original l_initfini
5072         list.
5073         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
5074         list, store the pointer.
5075         * elf/Makefile ($(objpfx)noload-mem): New rule.
5076         (noload-ENV): Define.
5077         (tests): Add $(objpfx)noload-mem.
5078         * elf/noload.c: Include <memcheck.h>.
5079         (main): Call mtrace.  Close all opened handles.
5080
5081 2011-02-17  Andreas Schwab  <schwab@redhat.com>
5082
5083         [BZ #12454]
5084         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5085         dependencies are missing.
5086
5087 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5088
5089         Fix __if_freereq crash: Unlike the generic version which uses free,
5090         Hurd needs munmap.
5091         * sysdeps/mach/hurd/ifreq.h: New file.
5092
5093 2011-01-27  Petr Baudis  <pasky@suse.cz>
5094             Ulrich Drepper  <drepper@gmail.com>
5095
5096         [BZ 12445]#
5097         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5098         to extend_alloca().
5099         * stdio-common/bug23.c: New file.
5100         * stdio-common/Makefile (tests): Add bug23.
5101
5102 2010-09-28  Andreas Schwab  <schwab@redhat.com>
5103             Ulrich Drepper  <drepper@gmail.com>
5104
5105         [BZ #12489]
5106         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5107         before performing relro protection.  At old place add assertion
5108         to make sure nothing changed.
5109
5110 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
5111             Glauber de Oliveira Costa  <glommer@gmail.com>
5112
5113         * elf/elf.h: Add new ARM TLS relocs.
5114
5115 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
5116
5117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5118         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5119         cast from r3.
5120         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
5121         'tests' variable.
5122         * sysdeps/wordsize-64/tst-writev.c: New file.
5123
5124 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
5125
5126         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5127         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5128         insns in _dl_start to prevent a TOC reference before relocs are
5129         resolved.
5130
5131 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
5132
5133         [BZ #12469]
5134         * Makeconfig: Remove RANLIB definition.
5135         * Makerules: Don't use RANLIB.
5136         * aclocal.m4: Remove ranlib test.
5137         * configure.in: No need to check for ranlib.
5138         * elf/rtld-Rules: Don't use RANLIB.
5139
5140 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5141
5142         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5143         protection macro.
5144         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5145         inclusion protection macro.
5146
5147         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5148         SIGRTMIN and SIGRTMAX and print information in that case only when
5149         SIGRTMIN is defined.
5150
5151 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
5152
5153         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5154         arginfo fn returning -1.
5155
5156         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5157         and thousands string is zero terminated.
5158
5159 2011-02-03  Andreas Schwab  <schwab@redhat.com>
5160
5161         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5162         sysdeps/unix/sysv/linux/bits/socket.h.
5163
5164 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5165
5166         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5167         (__CPU_COUNT): Remove old macros.
5168         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5169         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5170         (__CPU_ALLOC, __CPU_FREE): Add macros.
5171         (__sched_cpualloc, __sched_cpufree): Add declarations.
5172
5173 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
5174
5175         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5176         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5177         * nscd/aicache.c (addhstaiX): Return timeout of added value.
5178         (readdhstai): Return value of addhstaiX call.
5179         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5180         (addgrbyX): Return value returned by cache_addgr.
5181         (readdgrbyname): Return value returned by addgrbyX.
5182         (readdgrbygid): Likewise.
5183         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5184         (addpwbyX): Return value returned by cache_addpw.
5185         (readdpwbyname): Return value returned by addhstbyX.
5186         (readdpwbyuid): Likewise.
5187         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5188         (addservbyX): Return value returned by cache_addserv.
5189         (readdservbyname): Return value returned by addservbyX:
5190         (readdservbyport): Likewise.
5191         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5192         (addhstbyX): Return value returned by cache_addhst.
5193         (readdhstbyname): Return value returned by addhstbyX.
5194         (readdhstbyaddr): Likewise.
5195         (readdhstbynamev6): Likewise.
5196         (readdhstbyaddrv6): Likewise.
5197         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5198         (readdinitgroups): Return value returned by addinitgroupsX.
5199         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5200         (prune_cache): Keep track of timeout value of re-added entries.
5201         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5202         * nscd/nscd.h: Adjust prototypes of readd* functions.
5203
5204 2011-02-04  Roland McGrath  <roland@redhat.com>
5205
5206         * nis/nis_server.c (nis_servstate): Use the right name for 0.
5207         (nis_stats): Likewise.
5208         * nis/nis_modify.c (nis_modify): Likewise.
5209         * nis/nis_remove.c (nis_remove): Likewise.
5210         * nis/nis_add.c (nis_add): Likewise.
5211
5212         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5213
5214         * posix/fnmatch_loop.c: Add some consts.
5215
5216         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5217
5218 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
5219
5220         [BZ #12460]
5221         * config.make.in (config-cflags-novzeroupper): Define.
5222         * configure.in: Substitute libc_cv_cc_novzeroupper.
5223         * elf/Makefile (AVX-CFLAGS): Define.
5224         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5225         (CFLAGS-tst-auditmod4a.c): Likewise.
5226         (CFLAGS-tst-auditmod4b.c): Likewise.
5227         (CFLAGS-tst-auditmod6b.c): Likewise.
5228         (CFLAGS-tst-auditmod6c.c): Likewise.
5229         (CFLAGS-tst-auditmod7b.c): Likewise.
5230         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5231
5232 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
5233
5234         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5235         function to the callback.
5236         Patch partly by Jiri Olsa <jolsa@redhat.com>.
5237
5238 2011-02-02  Andreas Schwab  <schwab@redhat.com>
5239
5240         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5241         of errno.
5242
5243 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
5244
5245         [BZ #11724]
5246         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5247         of constructors.
5248         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5249         of destructors.
5250         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5251
5252         [BZ #11724]
5253         * elf/Makefile: Add rules to build and run new test.
5254         * elf/tst-initorder.c: New file.
5255         * elf/tst-initorder.exp: New file.
5256         * elf/tst-initordera1.c: New file.
5257         * elf/tst-initordera2.c: New file.
5258         * elf/tst-initordera3.c: New file.
5259         * elf/tst-initordera4.c: New file.
5260         * elf/tst-initorderb1.c: New file.
5261         * elf/tst-initorderb2.c: New file.
5262         * elf/tst-order-a1.c: New file.
5263         * elf/tst-order-a2.c: New file.
5264         * elf/tst-order-a3.c: New file.
5265         * elf/tst-order-a4.c: New file.
5266         * elf/tst-order-b1.c: New file.
5267         * elf/tst-order-b2.c: New file.
5268         * elf/tst-order-main.c: New file.
5269         New test case by George Gensure <werkt0@gmail.com>.
5270
5271 2010-10-01  Andreas Schwab  <schwab@redhat.com>
5272
5273         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5274         decoding ACE if AI_CANONIDN.
5275
5276 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
5277
5278         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5279
5280 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
5281
5282         * version.h (RELEASE): Bump for 2.13 release.
5283         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5284
5285         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5286
5287         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5288         MADV_NOHUGEPAGE.
5289         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5290         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5291         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5292         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5293         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5294         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5295
5296         * posix/getconf.c: Update copyright year.
5297         * catgets/gencat.c: Likewise.
5298         * csu/version.c: Likewise.
5299         * debug/catchsegv.sh: Likewise.
5300         * debug/xtrace.sh: Likewise.
5301         * elf/ldconfig.c: Likewise.
5302         * elf/ldd.bash.in: Likewise.
5303         * elf/sprof.c (print_version): Likewise.
5304         * iconv/iconv_prog.c: Likewise.
5305         * iconv/iconvconfig.c: Likewise.
5306         * locale/programs/locale.c: Likewise.
5307         * locale/programs/localedef.c: Likewise.
5308         * malloc/memusage.sh: Likewise.
5309         * malloc/mtrace.pl: Likewise.
5310         * nscd/nscd.c (print_version): Likewise.
5311         * nss/getent.c: Likewise.
5312
5313         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5314         PF_CAIF, and PF_ALG.
5315         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5316
5317 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
5318
5319         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5320         (modules-names): Use them.
5321         (ifunc-test-modules, ifunc-pie-tests): Define.
5322         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5323         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5324         (test-extras): Likewise.
5325         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5326         $(compile-command.c).
5327         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5328         (all-built-dso): Define.
5329         (check-textrel.out, check-execstack.out): Depend on it.
5330
5331         * configure.in: Don't override --enable-multi-arch.
5332
5333 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
5334
5335         [BZ #6812]
5336         * nscd/hstcache.c (tryagain): Define.
5337         (cache_addhst): Return tryagain not notfound for temporary errors.
5338         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5339         failed.
5340
5341 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
5342
5343         [BZ #10563]
5344         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5345         to make the syscall.
5346         * sysdeps/unix/sysv/linux/setgroups.c: New file.
5347
5348         [BZ #12378]
5349         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5350         and fall back to matching as normal character if the string ends before
5351         the matching ']' is found.  This is what POSIX requires.
5352         * posix/testfnm.c: Adjust test result.
5353         * posix/globtest.sh: Adjust test result.  Add new test.
5354         * posix/tst-fnmatch.input: Likewise.
5355         * posix/tst-fnmatch2.c: Add new test.
5356
5357 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
5358
5359         * elf/Makefile (check-execstack): Revert last change.  Depend on
5360         check-execstack.h.
5361         (check-execstack.h): New target.
5362         (generated): Add check-execstack.h.
5363         * elf/check-execstack.c: Include "check-execstack.h".
5364         (main): Revert last change.
5365         (handle_file): Return zero if GNU_STACK is absent and
5366         DEFAULT_STACK_PERMS doesn't include PF_X.
5367
5368 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
5369
5370         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5371         in child fails because the descriptor is already closed.
5372         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5373         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5374         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
5375
5376         [BZ #12397]
5377         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5378         syscall.
5379
5380         [BZ #10484]
5381         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5382         temporary buffer used to handle multi lookups locally.
5383         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
5384
5385 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
5386
5387         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5388         loader is ld.so.
5389
5390 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
5391
5392         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5393         alignment for SSE2.
5394
5395 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
5396
5397         [BZ #12394]
5398         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5399         characters.  When rounding increased number of integer digits recompute
5400         number of groups.
5401         * stdio-common/tst-grouping.c: New file.
5402         * stdio-common/Makefile: Add rules to build and run tst-grouping.
5403
5404 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
5405
5406         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5407         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
5408
5409         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5410         void.
5411         * bits/select.h: Likewise.
5412
5413 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
5414
5415         * po/ja.po: Update from translation team.
5416
5417 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
5418
5419         [BZ #11155]
5420         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5421         implementation just like for lxstat, fxstatat, et al.
5422
5423 2010-12-27  Jim Meyering  <meyering@redhat.com>
5424
5425         [BZ #12348]
5426         * posix/regexec.c (build_trtable): Return failure indication upon
5427         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
5428
5429 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
5430
5431         [BZ #12201]
5432         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5433         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5434         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5435         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5436
5437         [BZ #12207]
5438         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5439
5440         [BZ #12204]
5441         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5442         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5443
5444 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
5445
5446         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5447         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5448         script has SORT_BY_INIT_PRIORITY.
5449         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5450         NO_CTORS_DTORS_SECTIONS is defined.
5451         * elf/soinit.c: Likewise.
5452         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5453         NO_CTORS_DTORS_SECTIONS is defined.
5454         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5455         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5456         * sysdeps/sh/init-first.c: Likewise.
5457         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5458
5459 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
5460
5461         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5462         always use the slow path.
5463
5464 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
5465
5466         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5467         similar rule which adds the sysdep directories to the header search in
5468         order to pick up the correct platform stackinfo.h.
5469         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5470         perform test if it is, otherwise return successfully without testing.
5471         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5472         DEFAULT_STACK_PERMS define in stackinfo.h.
5473         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5474         defined in stackinfo.h.
5475         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5476         DEFAULT_STACK_PERMS defined in stackinfo.h.
5477         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5478         * sysdeps/ia64/stackinfo.h: Likewise.
5479         * sysdeps/s390/stackinfo.h: Likewise.
5480         * sysdeps/sh/stackinfo.h: Likewise.
5481         * sysdeps/sparc/stackinfo.h: Likewise.
5482         * sysdeps/x86_64/stackinfo.h: Likewise.
5483         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5484         PF_X for powerpc64.  Retain PF_X for powerpc32.
5485
5486 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
5487
5488         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5489         accurately.
5490         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5491         GETDENTS_64BIT_ALIGNED.
5492
5493 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
5494
5495         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
5496
5497 2010-12-10  Andreas Schwab  <schwab@redhat.com>
5498
5499         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5500         _GNU_SOURCE.
5501
5502         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5503         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5504         Remove __restrict.
5505         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5506         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5507
5508 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
5509
5510         [BZ #11655]
5511         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5512         are initialized.
5513
5514 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
5515
5516         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5517
5518 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
5519
5520         * po/it.po: Update from translation team.
5521
5522 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
5523
5524         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5525         unused codes.
5526
5527 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
5528
5529         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5530
5531 2010-11-24  Andreas Schwab  <schwab@redhat.com>
5532
5533         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5534         specially.
5535         (gaih_getanswer_slice): Likewise.
5536
5537 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
5538
5539         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5540
5541 2010-05-31  Petr Baudis  <pasky@suse.cz>
5542
5543         [BZ #11149]
5544         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5545         silently even in the chroot mode.
5546
5547 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
5548
5549         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5550         last patch a bit.  Pretty printing
5551
5552 2010-05-31  Petr Baudis <pasky@suse.cz>
5553
5554         [BZ #10085]
5555         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5556         initialization of skip_initgroups_dyn.
5557
5558 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
5559
5560         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5561         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5562
5563 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
5564
5565         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5566
5567 2010-11-11  Andreas Schwab  <schwab@redhat.com>
5568
5569         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5570         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5571         (tst-fnmatch-ENV): Set MALLOC_TRACE.
5572         ($(objpfx)tst-fnmatch-mem): New rule.
5573         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5574         * posix/tst-fnmatch.c (main): Call mtrace.
5575
5576 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
5577
5578         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5579         Support Intel processor model 6 and model 0x2c.
5580
5581 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
5582
5583         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5584           signed comparison.
5585
5586 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5587
5588         [BZ #12205]
5589         * string/test-strncasecmp.c (check_result): New function.
5590         (do_one_test): Use it.
5591         (check1): New function.
5592         (test_main): Use it.
5593         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5594         Support strcasecmp and strncasecmp.
5595
5596 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
5597
5598         [BZ #12194]
5599         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5600         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5601
5602 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
5603
5604         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5605         IFUNC support.
5606         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5607         memset-x86-64.
5608         * sysdeps/x86_64/multiarch/bzero.S: New file.
5609         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5610         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5611         * sysdeps/x86_64/multiarch/memset.S: New file.
5612         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5613         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5614         Set bit_Prefer_SSE_for_memop for Intel processors.
5615         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5616         Define.
5617         (index_Prefer_SSE_for_memop): Define.
5618         (HAS_PREFER_SSE_FOR_MEMOP): Define.
5619
5620 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
5621
5622         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5623         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5624
5625 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
5626
5627         [BZ #12191]
5628         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5629         (__x86_64_raw_data_cache_size_half): Likewise.
5630         (__x86_64_raw_shared_cache_size): Likewise.
5631         (__x86_64_raw_shared_cache_size_half): Likewise.
5632
5633         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5634         (__x86_64_raw_data_cache_size_half): Likewise.
5635         (__x86_64_raw_shared_cache_size): Likewise.
5636         (__x86_64_raw_shared_cache_size_half): Likewise.
5637         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5638         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5639         and __x86_64_raw_shared_cache_size_half.  Round
5640         __x86_64_data_cache_size_half, __x86_64_data_cache_size
5641         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5642         to multiple of 256 bytes.
5643
5644 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
5645
5646         [BZ #12167]
5647         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5648         of inacessible symlinks.  Verify result of symlink before returning it.
5649         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5650         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5651
5652 2010-10-28  Erich Ritz  <erichritz@gmail.com>
5653
5654         * math/math.h (isinf): Fix typo in comment.
5655
5656 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
5657
5658         * po/da.po: Update from translation team.
5659
5660 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
5661
5662         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5663         is added to the list.
5664
5665 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5666             Ulrich Drepper  <drepper@gmail.com>
5667
5668         * elf/dl-object.c (_dl_new_object): Don't append the new object to
5669         the global list here.  Move code to...
5670         (_dl_add_to_namespace_list): ...here.  New function.
5671         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5672         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5673         * elf/dl-load.c (lose): Don't remove the element from the list.
5674         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5675         (_dl_map_object): Likewise.
5676
5677 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
5678
5679         [BZ #12159]
5680         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5681         into all bytes of SSE register.
5682         Patch by Richard Li <richardpku@gmail.com>.
5683
5684 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
5685
5686         [BZ #12140]
5687         * malloc/malloc.c (_int_free): Fill correct number of bytes when
5688         perturbing.
5689
5690 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
5691
5692         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5693         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5694         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5695         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5697         submachine.
5698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5699
5700 2010-10-22  Andreas Schwab  <schwab@redhat.com>
5701
5702         * include/dlfcn.h (__RTLD_SECURE): Define.
5703         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
5704         mode & __RTLD_SECURE instead.
5705         (open_path): Rename preloaded parameter to secure.
5706         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5707         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5708         * elf/dl-deps.c (openaux): Likewise.
5709         * elf/rtld.c (struct map_args): Remove is_preloaded.
5710         (map_doit): Don't use it.
5711         (dl_main): Likewise.
5712         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5713         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5714
5715 2010-09-09  Andreas Schwab  <schwab@redhat.com>
5716
5717         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5718         (sysd-rules-targets): Remove duplicates.
5719         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5720         rtld-%.$o dependency.
5721
5722 2010-10-18  Andreas Schwab  <schwab@redhat.com>
5723
5724         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5725         _dl_map_object do it.
5726
5727 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
5728
5729         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5730         fast fma builtins, define the macros in the C99 standard.
5731         (FP_FAST_FMAF): Likewise.
5732         (FP_FAST_FMAL): Likewise.
5733         * sysdeps/x86_64/bits/mathdef.h: Likewise.
5734
5735         * bits/mathdef.h: Update copyright year.
5736         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5737
5738 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
5739
5740         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5741         builtins, define the macros in the C99 standard.
5742         (FP_FAST_FMAF): Likewise.
5743         (FP_FAST_FMAL): Likewise.
5744         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5745         multiply/add.
5746         (FP_FAST_FMAF): Likewise.
5747
5748 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
5749
5750         [BZ #3268]
5751         * math/libm-test.inc (fma_test): Some new testcases.
5752         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5753         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5754         y and infinite z.  Do multiplication by C already in long double.
5755         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5756         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5757         y and infinite z.  Do bitwise or of inexact bit into u.d.
5758         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5759         * sysdeps/i386/fpu/s_fmaf.S: Removed.
5760         * sysdeps/i386/fpu/s_fma.S: Removed.
5761         * sysdeps/i386/fpu/s_fmal.S: Removed.
5762
5763 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
5764
5765         [BZ #3268]
5766         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5767         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5768         computation is not scheduled after fetestexcept.  Fix value
5769         of minimum denormal long double.
5770
5771 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
5772
5773         [BZ #3268]
5774         * math/libm-test.inc (fma_test): Add some more tests.
5775         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5776         correctly.
5777
5778 2010-10-15  Andreas Schwab  <schwab@redhat.com>
5779
5780         * scripts/data/localplt-s390-linux-gnu.data: New file.
5781         * scripts/data/localplt-s390x-linux-gnu.data: New file.
5782
5783 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
5784
5785         [BZ #3268]
5786         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5787         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5788         instead of dbl-64.
5789         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5790         inlines.
5791         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5792         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5793         if one of x and y is very large and the other is subnormal.
5794         * sysdeps/s390/fpu/s_fmaf.c: New file.
5795         * sysdeps/s390/fpu/s_fma.c: New file.
5796         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5797         * sysdeps/powerpc/fpu/s_fma.S: New file.
5798         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5799         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5800         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5801
5802 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
5803
5804         [BZ #3268]
5805         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5806         fma tests.
5807         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5808         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5809         * sysdeps/i386/i686/multiarch/s_fma.c: Include
5810         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5811         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5812         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5813         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5814
5815 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
5816
5817         [BZ #12078]
5818         * posix/regcomp.c (parse_branch): One more memory leak plugged.
5819         * posix/bug-regex31.input: Add test case.
5820
5821 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5822
5823         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5824         * posix/bug-regex31.input: New file.
5825
5826         [BZ #12078]
5827         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5828         (parse_sub_exp): Fix last change, use postorder.
5829
5830         * posix/bug-regex31.c: New file.
5831         * posix/Makefile: Add rules to build and run bug-regex31.
5832
5833         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5834
5835         [BZ #12078]
5836         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5837
5838         [BZ #12108]
5839         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5840         to have entries in sys_siglist.
5841
5842         [BZ #12093]
5843         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5844         be NULL.
5845
5846 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
5847
5848         [BZ #3268]
5849         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5850         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5851         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5852         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5853         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5854         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5855         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5856         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5857         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5858         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5859         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5860         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5861         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5862         * math/ftestexcept.c (fetestexcept): Likewise.
5863         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5864         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5865         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5866         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5867         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5868         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5869         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5870
5871 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5872
5873         [BZ #12107]
5874         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5875         newline.
5876
5877 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
5878
5879         * string/bug-strstr1.c: New file.
5880         * string/Makefile: Add rules to build and run bug-strstr1.
5881
5882 2010-10-05  Eric Blake  <eblake@redhat.com>
5883
5884         [BZ #12092]
5885         * string/str-two-way.h (two_way_long_needle): Always clear memory
5886         when skipping input due to the shift table.
5887
5888 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
5889
5890         [BZ #12005]
5891         * malloc/mcheck.c: Handle large requests.
5892
5893         [BZ #12077]
5894         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5895         for strncmp and strncasecmp.
5896         * string/stratcliff.c: Add tests for strcmp and strncmp.
5897         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5898
5899 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5900
5901         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5902         __set_fpscr.
5903
5904 2010-09-30  Andreas Jaeger  <aj@suse.de>
5905
5906         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5907         (CGROUP_SUPER_MAGIC): Define.
5908         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5909         Handle btrfs and cgroup file systems.
5910         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5911         Likewise.
5912
5913 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
5914
5915         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5916         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5917
5918 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5919
5920         [BZ #12067]
5921         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5922         trying to locate the ELF header.
5923
5924 2010-09-27  Andreas Schwab  <schwab@redhat.com>
5925
5926         [BZ #11611]
5927         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5928         Mask out sign-bit copies when constructing f_fsid.
5929
5930 2010-09-24  Petr Baudis <pasky@suse.cz>
5931
5932         * debug/stack_chk_fail_local.c: Add missing licence exception.
5933         * debug/warning-nop.c: Likewise.
5934
5935 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
5936
5937         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5938         implementing getdents64 using getdents syscall, set d_type if
5939         __ASSUME_GETDENTS32_D_TYPE.
5940
5941 2010-09-16  Andreas Schwab  <schwab@redhat.com>
5942
5943         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5944         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5945
5946 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
5947
5948         [BZ #12037]
5949         * posix/unistd.h: Undo change of feature selection for ftruncate from
5950         2010-01-11.
5951
5952 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
5953
5954         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5955         detection.
5956
5957 2010-09-20  Andreas Schwab  <schwab@redhat.com>
5958
5959         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5960         fanotify_mark.
5961         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5962
5963 2010-09-14  Andreas Schwab  <schwab@redhat.com>
5964
5965         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5966         variables after CHECK_SP call.
5967         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5968
5969 2010-09-13  Andreas Schwab  <schwab@redhat.com>
5970             Ulrich Drepper  <drepper@redhat.com>
5971
5972         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5973         re-relocationg ld.so.
5974         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5975         _dl_init_paths call.
5976         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
5977         here anymore.
5978
5979 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
5980
5981         * resolv/res_init.c (__res_vinit): Count the default server we added.
5982
5983 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
5984             Ulrich Drepper  <drepper@redhat.com>
5985
5986         [BZ #11968]
5987         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5988         (____longjmp_chk): Use %ebx for saving value across system call.
5989         Add unwind info.
5990
5991 2010-09-06  Andreas Schwab  <schwab@redhat.com>
5992
5993         * manual/Makefile: Don't mix pattern rules with normal rules.
5994
5995 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5996
5997         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5998         operation.
5999         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
6000         * libio/iofopncook.c (_IO_cookie_init): Likewise.
6001         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
6002         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
6003         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6004         Likewise.
6005
6006 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
6007
6008         [BZ #11979]
6009         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
6010         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
6011
6012 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
6013
6014         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
6015         * sysdeps/x86_64/addmul_1.S: Likewise.
6016         * sysdeps/x86_64/lshift.S: Likewise.
6017         * sysdeps/x86_64/mul_1.S: Likewise.
6018         * sysdeps/x86_64/rshift.S: Likewise.
6019         * sysdeps/x86_64/sub_n.S: Likewise.
6020         * sysdeps/x86_64/submul_1.S: Likewise.
6021
6022 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6023
6024         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
6025         Define __sched_param instead of SCHED_* and sched_param when
6026         <bits/sched.h> is included with __need_schedparam defined.
6027         * bits/sched.h [__need_schedparam]
6028         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
6029         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
6030         (__defined_schedparam): Define to 1.
6031         (__sched_param): New structure, identical to sched_param.
6032         (__need_schedparam): Undefine.
6033
6034 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
6035
6036         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
6037         (epoll_create1): Declare.
6038
6039         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
6040
6041 2010-08-31  Andreas Schwab  <schwab@redhat.com>
6042
6043         [BZ #7066]
6044         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
6045         shifting retval into place.
6046
6047 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
6048
6049         * nis/rpcsvc/nis.h: Update copyright notice.
6050         * nis/rpcsvc/nis.x: Likewise.
6051         * nis/rpcsvc/nis_callback.h: Likewise.
6052         * nis/rpcsvc/nis_callback.x: Likewise.
6053         * nis/rpcsvc/nis_object.x: Likewise.
6054         * nis/rpcsvc/nis_tags.h: Likewise.
6055         * nis/rpcsvc/yp.h: Likewise.
6056         * nis/rpcsvc/yp.x: Likewise.
6057         * nis/rpcsvc/ypupd.h: Likewise.
6058         * nis/yp_xdr.c: Likewise.
6059         * nis/ypupdate_xdr.c: Likewise.
6060
6061         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
6062         mainly the body of pmap_getport.  Add parameters to specify timeouts.
6063         (pmap_getport): Use __libc_rpc_getport.
6064         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
6065         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
6066         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
6067
6068 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
6069
6070         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
6071         fanotify_mark.
6072
6073 2010-08-27  Roland McGrath  <roland@redhat.com>
6074
6075         * sysdeps/i386/i686/multiarch/Makefile
6076         (CFLAGS-varshift.c): New variable.
6077
6078 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
6079
6080         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6081         * sysdeps/i386/i686/multiarch/varshift.c: New file.
6082
6083         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6084
6085         * sysdeps/x86_64/strlen.S: Minimal code improvement.
6086
6087 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
6088
6089         * sysdeps/x86_64/strlen.S: Unroll the loop.
6090         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6091         strlen-sse2 strlen-sse2-bsf.
6092         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6093         __strlen_no_bsf if bit_Slow_BSF is set.
6094         (__strlen_sse42): Removed.
6095         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6096         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6097
6098 2010-08-25  Roland McGrath  <roland@redhat.com>
6099
6100         * sysdeps/x86_64/multiarch/varshift.S: File removed.
6101         * sysdeps/x86_64/multiarch/varshift.c: New file.
6102         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6103         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6104         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6105         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6106
6107 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
6108
6109         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6110         strlen-sse2 strlen-sse2-bsf.
6111         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6112         __strlen_sse2_bsf if bit_Slow_BSF is unset.
6113         (__strlen_sse2): Removed.
6114         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6115         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6116         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6117         bit_Slow_BSF for Atom.
6118         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6119         (index_Slow_BSF): Define.
6120         (HAS_SLOW_BSF): Define.
6121
6122 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
6123
6124         [BZ #10851]
6125         * resolv/res_init.c (__res_vinit): When no server address at all
6126         is given default to loopback.
6127
6128 2010-08-24  Roland McGrath  <roland@redhat.com>
6129
6130         * configure.in: Remove config-name.h generation.
6131         * configure: Regenerated.
6132         * config-name.in: File removed.
6133         * scripts/config-uname.sh: New file.
6134         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6135         ($(objdir)config-name.h): New target.
6136
6137         * sunrpc/rpc_parse.h: Avoid nested comment.
6138
6139 2010-08-24  Richard Henderson  <rth@redhat.com>
6140             Ulrich Drepper  <drepper@redhat.com>
6141             H.J. Lu  <hongjiu.lu@intel.com>
6142
6143         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6144         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6145         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6146         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
6147         _mm_alignr_epi8 with _mm_loadu_si128.
6148         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6149         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6150         (__m128i_shift_right): Removed.
6151         * sysdeps/i386/i686/multiarch/varshift.h: New file.
6152         * sysdeps/i386/i686/multiarch/varshift.S: New file.
6153         * sysdeps/x86_64/multiarch/varshift.h: New file.
6154         * sysdeps/x86_64/multiarch/varshift.S: New file.
6155
6156 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
6157
6158         * configure.in: Move assembler checks to before sysdep dir checking.
6159
6160 2010-08-20  Petr Baudis  <pasky@suse.cz>
6161
6162         * LICENSES: Sync the sunrpc license.
6163
6164 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
6165
6166         * sunrpc/auth_des.c: Update copyright notice once again.
6167         * sunrpc/auth_none.c: Likewise.
6168         * sunrpc/auth_unix.c: Likewise.
6169         * sunrpc/authdes_prot.c: Likewise.
6170         * sunrpc/authuxprot.c: Likewise.
6171         * sunrpc/bindrsvprt.c: Likewise.
6172         * sunrpc/clnt_gen.c: Likewise.
6173         * sunrpc/clnt_perr.c: Likewise.
6174         * sunrpc/clnt_raw.c: Likewise.
6175         * sunrpc/clnt_simp.c: Likewise.
6176         * sunrpc/clnt_tcp.c: Likewise.
6177         * sunrpc/clnt_udp.c: Likewise.
6178         * sunrpc/clnt_unix.c: Likewise.
6179         * sunrpc/des_crypt.c: Likewise.
6180         * sunrpc/des_soft.c: Likewise.
6181         * sunrpc/get_myaddr.c: Likewise.
6182         * sunrpc/getrpcport.c: Likewise.
6183         * sunrpc/key_call.c: Likewise.
6184         * sunrpc/key_prot.c: Likewise.
6185         * sunrpc/openchild.c: Likewise.
6186         * sunrpc/pm_getmaps.c: Likewise.
6187         * sunrpc/pm_getport.c: Likewise.
6188         * sunrpc/pmap_clnt.c: Likewise.
6189         * sunrpc/pmap_prot.c: Likewise.
6190         * sunrpc/pmap_prot2.c: Likewise.
6191         * sunrpc/pmap_rmt.c: Likewise.
6192         * sunrpc/rpc/auth.h: Likewise.
6193         * sunrpc/rpc/auth_unix.h: Likewise.
6194         * sunrpc/rpc/clnt.h: Likewise.
6195         * sunrpc/rpc/des_crypt.h: Likewise.
6196         * sunrpc/rpc/key_prot.h: Likewise.
6197         * sunrpc/rpc/netdb.h: Likewise.
6198         * sunrpc/rpc/pmap_clnt.h: Likewise.
6199         * sunrpc/rpc/pmap_prot.h: Likewise.
6200         * sunrpc/rpc/pmap_rmt.h: Likewise.
6201         * sunrpc/rpc/rpc.h: Likewise.
6202         * sunrpc/rpc/rpc_des.h: Likewise.
6203         * sunrpc/rpc/rpc_msg.h: Likewise.
6204         * sunrpc/rpc/svc.h: Likewise.
6205         * sunrpc/rpc/svc_auth.h: Likewise.
6206         * sunrpc/rpc/types.h: Likewise.
6207         * sunrpc/rpc/xdr.h: Likewise.
6208         * sunrpc/rpc_clntout.c: Likewise.
6209         * sunrpc/rpc_cmsg.c: Likewise.
6210         * sunrpc/rpc_common.c: Likewise.
6211         * sunrpc/rpc_cout.c: Likewise.
6212         * sunrpc/rpc_dtable.c: Likewise.
6213         * sunrpc/rpc_hout.c: Likewise.
6214         * sunrpc/rpc_main.c: Likewise.
6215         * sunrpc/rpc_parse.c: Likewise.
6216         * sunrpc/rpc_parse.h: Likewise.
6217         * sunrpc/rpc_prot.c: Likewise.
6218         * sunrpc/rpc_sample.c: Likewise.
6219         * sunrpc/rpc_scan.c: Likewise.
6220         * sunrpc/rpc_scan.h: Likewise.
6221         * sunrpc/rpc_svcout.c: Likewise.
6222         * sunrpc/rpc_tblout.c: Likewise.
6223         * sunrpc/rpc_util.c: Likewise.
6224         * sunrpc/rpc_util.h: Likewise.
6225         * sunrpc/rpcinfo.c: Likewise.
6226         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6227         * sunrpc/rpcsvc/key_prot.x: Likewise.
6228         * sunrpc/rpcsvc/klm_prot.x: Likewise.
6229         * sunrpc/rpcsvc/mount.x: Likewise.
6230         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6231         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6232         * sunrpc/rpcsvc/rex.x: Likewise.
6233         * sunrpc/rpcsvc/rstat.x: Likewise.
6234         * sunrpc/rpcsvc/rusers.x: Likewise.
6235         * sunrpc/rpcsvc/sm_inter.x: Likewise.
6236         * sunrpc/rpcsvc/spray.x: Likewise.
6237         * sunrpc/rpcsvc/yppasswd.x: Likewise.
6238         * sunrpc/rtime.c: Likewise.
6239         * sunrpc/svc.c: Likewise.
6240         * sunrpc/svc_auth.c: Likewise.
6241         * sunrpc/svc_authux.c: Likewise.
6242         * sunrpc/svc_raw.c: Likewise.
6243         * sunrpc/svc_run.c: Likewise.
6244         * sunrpc/svc_simple.c: Likewise.
6245         * sunrpc/svc_tcp.c: Likewise.
6246         * sunrpc/svc_udp.c: Likewise.
6247         * sunrpc/svc_unix.c: Likewise.
6248         * sunrpc/svcauth_des.c: Likewise.
6249         * sunrpc/xcrypt.c: Likewise.
6250         * sunrpc/xdr.c: Likewise.
6251         * sunrpc/xdr_array.c: Likewise.
6252         * sunrpc/xdr_float.c: Likewise.
6253         * sunrpc/xdr_mem.c: Likewise.
6254         * sunrpc/xdr_rec.c: Likewise.
6255         * sunrpc/xdr_ref.c: Likewise.
6256         * sunrpc/xdr_sizeof.c: Likewise.
6257         * sunrpc/xdr_stdio.c: Likewise.
6258
6259         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6260         handling.
6261
6262 2010-08-19  Andreas Schwab  <schwab@redhat.com>
6263
6264         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6265
6266 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
6267
6268         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6269         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6270         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6271         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6272         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6273         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6274         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6275         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6276         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6277         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6278         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6279         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6280         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6281         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6282
6283 2010-07-26  Anton Blanchard  <anton@samba.org>
6284
6285         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6286         * malloc/arena.c (heap_trim): Likewise.
6287
6288 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
6289
6290         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6291         here.  Not...
6292         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6293         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6294
6295 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
6296
6297         * sysdeps/i386/elf/Makefile: New file.
6298
6299 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
6300
6301         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6302         from fanotify_init.
6303         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6304         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6305
6306 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
6307
6308         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6309         of strncasecmp_l.
6310         * sysdeps/multiarch/strcmp.S: Likewise.
6311
6312 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
6313
6314         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6315         strncase_l-nonascii.
6316         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6317         Add strncase_l-ssse3.
6318         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6319         * sysdeps/x86_64/strcmp.S: Likewise.
6320         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6321         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6322         * sysdeps/x86_64/strncase.S: New file.
6323         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6324         * sysdeps/x86_64/strncase_l.S: New file.
6325         * string/Makefile (strop-tests): Add strncasecmp.
6326         * string/test-strncasecmp.c: New file.
6327
6328         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6329         warning.
6330
6331         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6332         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6333
6334 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
6335
6336         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6337
6338 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
6339
6340         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6341         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6342         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6343
6344 2010-05-01  Alan Modra  <amodra@gmail.com>
6345
6346         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6347         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6348         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6349         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6350         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6351         tidying.  Don't tail-call __sigjmp_save for static lib.
6352         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6353         save location.
6354         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6355         (CALL_MCOUNT): Add eh info, and nop after bl.
6356         (TAIL_CALL_SYSCALL_ERROR): New macro.
6357         (PSEUDO_RET): Use it.
6358         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6359         Correct save location of integer regs and cr.
6360         (_dl_profile_resolve): Correct cr save location.  Delete nops
6361         after bl when SHARED.  Reduce cfi size a little by better
6362         placement of cfi directives.
6363         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6364         make a stack frame.  Instead use parm save area as a temp.
6365         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6366         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
6367         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6368         Don't make a stack frame for parent, use parm save area.
6369         Increase child stack frame to 112 bytes.  Don't save unused reg,
6370         and adjust reg usage.  Set up cfi on error recovery and
6371         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6373         (__makecontext): Add dummy nop after jump to exit.
6374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6375         Use correct parm save area and cr save, reduce stack frame.
6376         Correct cfi for possible PSEUDO_RET frame setup.
6377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6378         Branch to local label emitted by PSEUDO_RET rather than
6379         __syscall_error.
6380
6381 2010-08-12  Andreas Schwab  <schwab@redhat.com>
6382
6383         [BZ #11904]
6384         * locale/programs/locale.c (print_assignment): New function.
6385         (show_locale_vars): Use it.
6386
6387 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
6388
6389         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6390         field.
6391         (struct statfs64): Likewise.
6392         (_STATFS_F_FLAGS): Define.
6393         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6394         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6395         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6396         (ST_VALID): Define locally.
6397         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6398         __statvfs_getflags, use the provided value.
6399         * sysdeps/unix/sysv/linux/kernel-features.h: Define
6400         __ASSUME_STATFS_F_FLAGS.
6401
6402         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6403
6404         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6405         Add sys/fanotify.h.
6406         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6407         fanotify_mask for GLIBC_2.13.
6408         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6409         fanotify_init and fanotify_mark.
6410         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6411         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6412
6413         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6414         Add prlimit.
6415         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6416         prlimit64 for GLIBC_2.13.
6417         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6418         prlimit64.
6419         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6420         syscall.
6421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6422         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6423         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6424         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6425         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
6426         add prlimit alias.
6427         * sysdeps/unix/sysv/linux/prlimit.c: New file.
6428
6429         [BZ #11903]
6430         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6431         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6432
6433         * nss/Makefile: Add rules to build and run tst-nss-test1.
6434         * shlib-versions: Add entry for libnss_test1.
6435         * nss/nss_test1.c: New file.
6436         * nss/tst-nss-test1.c: New file.
6437
6438         * nss/nsswitch.c (__nss_database_custom): Define new variable.
6439         (__nss_configure_lookup): Set appropriate entry in
6440         __nss_configure_lookup to true.
6441         * nss/nsswitch.h: Define enum with indeces of databases in
6442         databases and __nss_database_custom arrays.  Declare
6443         __nss_database_custom.
6444         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6445         to avoid using nscd when custom rules are installed.
6446         * nss/getXXbyYY_r.c: Likewise.
6447         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6448
6449         * nss/nss_files/files-parse.c: Whitespace fixes.
6450
6451 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
6452
6453         [BZ #11883]
6454         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6455         * posix/fnmatch_loop.c: Likewise.
6456
6457 2010-07-17  Andi Kleen  <ak@linux.intel.com>
6458
6459         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6460         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6461         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6462         * Versions.def [GLIBC_2.13]: Add.
6463
6464 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
6465
6466         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6467         Also fail if tpwd after pwuid call is NULL.
6468
6469 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6470
6471         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6472         when converting to ms.
6473
6474 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6475
6476         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6477         EOPNOTSUPP errors with ENOTTY.
6478         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6479         EOPNOTSUPP errors with ENOTTY.
6480
6481 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
6482
6483         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6484         Add strcasecmp_l-ssse3.
6485         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6486         strcasecmp.
6487         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6488         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6489         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6490
6491 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
6492
6493         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6494
6495         * string/Makefile (strop-tests): Add strcasecmp.
6496         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6497         strcasecmp_l-nonascii.
6498         (gen-as-const-headers): Add locale-defines.sym.
6499         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6500         * sysdeps/x86_64/strcasecmp.S: New file.
6501         * sysdeps/x86_64/strcasecmp_l.S: New file.
6502         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6503         * sysdeps/x86_64/locale-defines.sym: New file.
6504         * string/test-strcasecmp.c: New file.
6505
6506         * string/test-strcasestr.c: Test both ends of the range of characters.
6507         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6508
6509 2010-07-29  Roland McGrath  <roland@redhat.com>
6510
6511         [BZ #11856]
6512         * manual/locale.texi (Yes-or-No Questions): Fix example code.
6513
6514 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
6515
6516         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6517         for ld.so.
6518
6519 2010-07-27  Andreas Schwab  <schwab@redhat.com>
6520
6521         * manual/memory.texi (Malloc Tunable Parameters): Document
6522         M_PERTURB.
6523
6524 2010-07-26  Roland McGrath  <roland@redhat.com>
6525
6526         [BZ #11840]
6527         * configure.in (-fgnu89-inline check): Set and substitute
6528         gnu89_inline, not libc_cv_gnu89_inline.
6529         * configure: Regenerated.
6530         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6531
6532 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
6533
6534         * string/test-strnlen.c: New file.
6535         * string/Makefile (strop-tests): Add strnlen.
6536         * string/tester.c (test_strnlen): Add a few more test cases.
6537         * string/tst-strlen.c: Better error reporting.
6538
6539         * sysdeps/x86_64/strnlen.S: New file.
6540
6541 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
6542
6543         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6544         lower-latency instructions.
6545
6546 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
6547
6548         * string/test-strcasestr.c: New file.
6549         * string/test-strstr.c: New file.
6550         * string/Makefile (strop-tests): Add strstr and strcasestr.
6551         * string/str-two-way.h: Don't undefine MAX.
6552         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6553
6554 2010-07-21  Andreas Schwab  <schwab@redhat.com>
6555
6556         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6557         strcasestr-nonascii.
6558         (CFLAGS-strcasestr-nonascii.c): Define.
6559         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6560         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6561         Remove unused attribute.
6562
6563 2010-07-20  Roland McGrath  <roland@redhat.com>
6564
6565         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6566         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
6567         ld.so.cache was broken.  With it, there is no way to disable dsocaps
6568         like LD_HWCAP_MASK can disable hwcaps.
6569
6570 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6571
6572         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6573
6574 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
6575
6576         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6577         call in strcasestr.
6578         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6579         __strcasestr_sse42_nonascii.
6580         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6581         strcasestr-nonascii.c.
6582         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6583
6584 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
6585
6586         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6587         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6588         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6589         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6590
6591 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
6592
6593         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6594         fcntl.
6595
6596 2010-07-06  Andreas Schwab  <schwab@redhat.com>
6597
6598         [BZ #11577]
6599         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6600         dl_signal_cerror.
6601
6602 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
6603
6604         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6605         _PC_PIPE_BUF using F_GETPIPE_SZ.
6606
6607 2010-07-05  Roland McGrath  <roland@redhat.com>
6608
6609         * manual/arith.texi (Rounding Functions): Fix rint description
6610         implicit in round description.
6611
6612 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
6613
6614         * elf/Makefile: Fix linking for a few tests to make recent linker
6615         happy.
6616
6617 2010-06-30  Andreas Schwab  <schwab@redhat.com>
6618
6619         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6620         $(common-objpfx)libc_nonshared.a.
6621
6622 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
6623
6624         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6625         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6626         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6627         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6628         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6629         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6630         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6631         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6637         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6646         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6647         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6648         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6649         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6650         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6651         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6652         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6653         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6654         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6655         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6656         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6657         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6660         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6662         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6663         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6664         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6667         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6668         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6670         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6671         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6672
6673 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
6674
6675         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6676         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
6677         * string/memmove.c (memmove): Renamed to ...
6678         (MEMMOVE): ...this.  Default to memmove.
6679         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6680         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6681         (END_CHK): Define.
6682         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6683         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6684         mempcpy-ssse3-back memmove-ssse3-back.
6685         * sysdeps/x86_64/multiarch/bcopy.S: New file .
6686         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6687         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6688         * sysdeps/x86_64/multiarch/memcpy.S: New file.
6689         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6690         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6691         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6692         * sysdeps/x86_64/multiarch/memmove.c: New file.
6693         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6694         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6695         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6696         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6697         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6698         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6699         Define.
6700         (index_Fast_Copy_Backward): Define.
6701         (HAS_ARCH_FEATURE): Define.
6702         (HAS_FAST_REP_STRING): Define.
6703         (HAS_FAST_COPY_BACKWARD): Define.
6704
6705 2010-06-21  Andreas Schwab  <schwab@redhat.com>
6706
6707         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6708         Restore proper fallback handling.
6709
6710 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
6711
6712         [BZ #11701]
6713         * posix/group_member.c (__group_member): Correct checking loop.
6714
6715         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6716         OOM in getpwuid_r correctly.  Return error number when the caller
6717         should return, otherwise -1.
6718         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6719         call returning > 0 value.
6720         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6721
6722 2010-06-07  Andreas Schwab  <schwab@redhat.com>
6723
6724         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6725         libc_nonshared.a from targets in modules-names.
6726
6727 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
6728
6729         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6730         requires it.
6731
6732 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
6733
6734         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6735         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6736         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6737         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6738
6739 2010-06-02  Andreas Schwab  <schwab@redhat.com>
6740
6741         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6742
6743 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
6744
6745         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6746         and F_GETPIPE_SZ.
6747         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6748         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6749         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6750         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6751         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6752         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6753
6754 2010-06-14  Roland McGrath  <roland@redhat.com>
6755
6756         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6757
6758 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
6759
6760         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6761         __REDIRECT followed by __THROW.
6762         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6763         * posix/getopt.h (getopt): Likewise.
6764
6765 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6766
6767         * hurd/lookup-at.c (__file_name_lookup_at): Accept
6768         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
6769         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6770         in AT_FLAGS.
6771         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6772         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6773
6774 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
6775
6776         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6777
6778 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
6779
6780         [BZ #11640]
6781         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6782         Properly check family and model.
6783
6784 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
6785
6786         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6787
6788 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
6789
6790         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6791
6792 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
6793
6794         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6795         symbol reference.
6796
6797 2010-05-19  Andreas Schwab  <schwab@redhat.com>
6798
6799         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6800         symbol reference.
6801
6802 2010-05-21  Andreas Schwab  <schwab@redhat.com>
6803
6804         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6805         and internal_recvmmsg.
6806         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6807         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6808         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6809         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6810
6811         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6812         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6813         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6814
6815 2010-05-20  Andreas Schwab  <schwab@redhat.com>
6816
6817         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6818
6819 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
6820
6821         POWER7 optimizations.
6822         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6823         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6824
6825 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
6826
6827         * version.h: Update for 2.13 development version.
6828
6829 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
6830
6831         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6832         exceptions.  Return 0.
6833
6834 2010-05-07  Roland McGrath  <roland@redhat.com>
6835
6836         * elf/ldconfig.c (main): Add a const.
6837
6838 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
6839
6840         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6841         (args_options): Add no-idn option.
6842         (ahosts_keys_int): Add idn_flags to ai_flags.
6843         (parse_option): Handle 'i' option to clear idn_flags.
6844
6845         * malloc/malloc.c (_int_free): Possible race in the most recently
6846         added check.  Only act on the data if no current modification
6847         happened.
6848
6849 See ChangeLog.17 for earlier changes.