ChangeLog

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