ChangeLog

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