ChangeLog

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