ChangeLog

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