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