ChangeLog

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