ChangeLog

   1 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
   4         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
   5         pltexit.
   6
   7 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
   8
   9         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
  10         and CLOCK_BOOTTIME_ALARM.
  11
  12         [BZ #12782]
  13         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
  14         is returned.
  15
  16         * string/_strerror.c (__strerror_r): Print negative errors as signed
  17         numbers.
  18
  19         [BZ #12777]
  20         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
  21         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
  22         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
  23
  24         * configure.in: Fix typo in redirection and correct removal of test
  25         files in two cases.
  26
  27         [BZ #12788]
  28         * locale/setlocale.c (new_composite_name): Fix test to check for
  29         identical name of all categories.
  30
  31         [BZ #12792]
  32         * libio/filedoalloc.c (local_isatty): New function.
  33         (_IO_file_doallocate): Use local_isatty.
  34         * stdio-common/perror.c (perror): In case a new stream is used
  35         forward the stream error.
  36         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
  37         error flag.
  38
  39 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
  40
  41         [BZ #11869]
  42         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
  43         alloca.
  44         * include/alloca.h (extend_alloca_account): Define.
  45
  46         [BZ #11857]
  47         * posix/regex.h: Fix comments with documentation of user-accessible
  48         fields after compilation and describe correct free'ing of pattern
  49         after re_compile_pattern.
  50         Patch by Reuben Thomas <rrt@sc3d.org>.
  51
  52 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
  53
  54         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
  55         and -mno-altivec to prevent the compiler from using Altivec and/or
  56         VSX instructions when the corresponding registers are not available.
  57
  58 2011-05-19  Andreas Schwab  <schwab@redhat.com>
  59
  60         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
  61
  62 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
  63
  64         * libio/freopen.c (freopen): Use __dup2, not dup2.
  65         * libio/freopen64.c (freopen64): Likewise.
  66
  67 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         [BZ #12775]
  70         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
  71         * math/Makefile (tests): Add test-powl.
  72         (CFLAGS-test-powl.c): Define.
  73         * math/test-powl.c: New file.
  74
  75 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
  76
  77         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
  78
  79 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
  80
  81         [BZ #11837]
  82         * iconvdata/gb18030.c: Update to GB18020-2005.
  83
  84 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
  85
  86         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
  87         RE_SYNTAX_POSIX_AWK): Update to match recent development.
  88         Patch by Aharon Robbins <arnold@skeeve.com>.
  89
  90         [BZ #11892]
  91         * stdlib/putenv.c (putenv): Don't always create copy of the variable
  92         on the stack.
  93
  94         [BZ #11895]
  95         * misc/pselect.c (__pselect): Handle timeout value errors hidden
  96         through underflows.
  97
  98         [BZ #12766]
  99         * misc/error.c (error_at_line): Ensure file_name and old_file_name
 100         point to strings before performing equality test for error_one_per_line
 101         mode.
 102
 103         [BZ #11697]
 104         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
 105
 106         [BZ #11820]
 107         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
 108         (struct user_fpregs_struct): Avoid __uint*_t types.
 109
 110         [BZ #6420]
 111         * malloc/mtrace.c (tr_where): Add additional parameter to point to
 112         symbol info.  Use it instead of calling _dl_addr locally.
 113         (lock_and_info): New function.
 114         (tr_freehook): Call lock_and_info and pass symbol info as additional
 115         parameter to tr_where.
 116         (tr_mallochook): Likewise.
 117         (tr_reallochook): Likewise.
 118         (tr_memalignhook): Likewise.
 119
 120         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
 121         used and couldn't be at all thread-safe.
 122
 123 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
 124
 125         * libio/freopen.c (freopen): Don't close old file descriptor
 126         before the new one is opened.  Instead dup the new file descriptor
 127         to the old one after the new stream is created.
 128         * libio/freopen64.c (freopen64): Likewise.
 129         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
 130         * libio/fileops.c (_IO_new_file_close_it): Handle new
 131         _IO_FLAGS2_NOCLOSE flag.
 132         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
 133         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
 134         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
 135         _IO_FLAGS2_NOCLOSE flag.
 136         * include/unistd.h: Add hidden_proto for dup3.
 137         Define __have_dup3.
 138         * io/dup3.c: Define hidden symbol.
 139         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
 140
 141         [BZ #7101]
 142         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
 143         when an incomplete long option is used.
 144         * posix/tst-getopt_long1.c: New file.
 145         * posix/Makefile (tests): Add tst-getopt_long1.
 146
 147         [BZ #10138]
 148         * scripts/config.guess: Update from autoconf-2.68.
 149         * scripts/config.sub: Likewise.
 150
 151         [BZ #10157]
 152         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
 153         tests into ...
 154         (has_cpuclock): ...this.  New function.
 155         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
 156         macro here based on has_cpuclock code.
 157
 158         [BZ #10149]
 159         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 160         First byte (not low byte) is now always NUL.
 161         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
 162
 163         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 164         Use non-cancelable interfaces.
 165
 166         [BZ #9809]
 167         * locale/iso-639.def: Add entry for Sorani.
 168
 169         [BZ #11901]
 170         * include/stdlib.h: Move include protection to the right place.
 171         Define abort_msg_s.  Declare __abort_msg with it.
 172         * stdlib/abort.c (__abort_msg): Adjust type.
 173         * assert/assert.c (__assert_fail_base): New function.  Majority
 174         of code from __assert_fail.  Allocate memory for __abort_msg with
 175         mmap.
 176         (__assert_fail): Now call __assert_fail_base.
 177         * assert/assert-perr.c: Remove bulk of implementation.  Use
 178         __assert_fail_base.
 179         * include/assert.hL Declare __assert_fail_base.
 180         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
 181         mmap.
 182         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
 183
 184 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
 185
 186         [BZ #11952]
 187         [BZ #12453]
 188         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
 189         until all modules are registered in the DTV.
 190         * elf/Makefile: Add rules to build and run tst-tls19.
 191         * elf/tst-tls19.c: New file.
 192         * elf/tst-tls19mod1.c: New file.
 193         * elf/tst-tls19mod2.c: New file.
 194         * elf/tst-tls19mod3.c: New file.
 195         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
 196
 197         [BZ #12083]
 198         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
 199         correctly.
 200
 201         [BZ #12601]
 202         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
 203         two-byte sequence errors.
 204         * iconvdata/Makefile (tests): Add bug-iconv8.
 205         * iconvdata/bug-iconv8.c: New file.
 206
 207         [BZ #12626]
 208         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
 209         buf2 definition.
 210
 211         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
 212
 213         [BZ #12432]
 214         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
 215         (dummy_getcfa): New function.
 216         (init): Get _Unwind_GetCFA address, use dummy if not found.
 217         (backtrace_helper): In recursion check, also check whether CFA changes.
 218         (__backtrace): Completely initialize arg.
 219
 220         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
 221         storing incomplete byte sequence in state object.  Avoid testing for
 222         guaranteed too small input if we know there is enough data available.
 223
 224 2011-05-11  Andreas Schwab  <schwab@redhat.com>
 225
 226         * Makeconfig (+link-pie): Indent.
 227         * Rules (binaries-pie): Define if $(have-fpie) and
 228         $(build-shared).
 229         (binaries-shared): Also filter out $(binaries-pie).
 230         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
 231         * nscd/Makefile (others-pie): Add nscd.
 232         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
 233         ($(objpfx)nscd): Remove command override.
 234         * login/Makefile (others-pie): Add pt_chown.
 235         ($(objpfx)pt_chown): Remove command override.
 236         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
 237         remove command overrides.
 238
 239 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
 240
 241         * libio/tst_putwc.c: Fix error messages.
 242
 243         [BZ #12724]
 244         * libio/fileops.c (_IO_new_file_close_it): Always flush when
 245         currently writing and seek to current position when not.
 246         * libio/Makefile (tests): Add bug-fclose1.
 247         * libio/bug-fclose1.c: New file.
 248
 249 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
 250
 251         [BZ #12511]
 252         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
 253         don't set DF_1_NODELETE here.
 254         (do_lookup_x): When entering new entry test for copy relocation
 255         and if necessary set DF_1_NODELETE flag.
 256         * elf/tst-unique4.cc: New file.
 257         * elf/tst-unique4.h: New file.
 258         * elf/tst-unique4lib.cc: New file.
 259         * elf/Makefile: Add rules to build and run tst-unique4.
 260         Patch by Piotr Bury <pbury@goahead.com>.
 261
 262 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
 263
 264         [BZ #12052]
 265         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
 266
 267         [BZ #12625]
 268         * misc/mntent_r.c (addmntent): Flush the stream after the output
 269
 270         [BZ #12393]
 271         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
 272         (is_trusted_path_normalize): Skip initial colon.  Append slash
 273         to empty buffer.  Duplicate is_trusted_path code but allow
 274         constructed patch to be prefix.
 275         (is_dst): Allow $ORIGIN followed by /.
 276         (_dl_dst_substitute): Correct clearing of check_for_trusted.
 277         Correct testing of result of is_trusted_path_normalize
 278         (decompose_rpath): Fix warning.
 279
 280 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
 281
 282         [BZ #11257]
 283         * grp/initgroups.c (internal_getgrouplist): When we found the service
 284         list through the initgroups entry in nsswitch.conf do not always
 285         continue on a successful lookup.  Don't always use the
 286         __nss_group_database value if it is set.
 287         * nss/nsswitch.conf (initgroups): Change action for successful db
 288         lookup to continue for compatibility.
 289
 290 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
 291
 292         [BZ #11532]
 293         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
 294         and CP774 modules.
 295         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
 296         and CP774 modules.
 297         * iconvdata/tst-tables.sh: Likewise.
 298         * iconvdata/cp770.c: New file.
 299         * iconvdata/cp771.c: New file.
 300         * iconvdata/cp772.c: New file.
 301         * iconvdata/cp773.c: New file.
 302         * iconvdata/cp774.c: New file.
 303         * iconvdata/testdata/CP770: New file.
 304         * iconvdata/testdata/CP770..UTF8: New file.
 305         * iconvdata/testdata/CP771: New file.
 306         * iconvdata/testdata/CP771..UTF8: New file.
 307         * iconvdata/testdata/CP772: New file.
 308         * iconvdata/testdata/CP772..UTF8: New file.
 309         * iconvdata/testdata/CP773: New file.
 310         * iconvdata/testdata/CP773..UTF8: New file.
 311         * iconvdata/testdata/CP774: New file.
 312         * iconvdata/testdata/CP774..UTF8: New file.
 313
 314         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
 315         END CHARMAP line.
 316         * iconvdata/gen-8bit-gap.sh: Likewise.
 317         * iconvdata/gen-8bit.sh: Likewise.
 318
 319         * locale/iso-639.def: Add ary entry.
 320
 321         [BZ #11258]
 322         * locale/C-translit.h.in: Add U20A1 transliteration.
 323
 324         [BZ #12178]
 325         * locale/iso-639.def: Add wae entry.
 326         Patch by Kevin Bortis <bortis@translate-wae.ch>.
 327
 328         [BZ #12545]
 329         * locale/programs/localedef.c (construct_output_path): Use ssize_t
 330         for n.
 331
 332         [BZ #12711]
 333         * locale/C-translit.h.in: Add entry for U20B9.
 334         Patch by pravin.d.s@gmail.com.
 335
 336 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
 337
 338         [BZ #12713]
 339         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
 340         ENAMETOOLONG use generic getcwd.
 341         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
 342         in rtld.  Use *stat64.
 343         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
 344         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
 345         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
 346         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
 347         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
 348         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
 349         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
 350         __fstatat64 macros.
 351         * include/dirent.h: Add libc_hidden_proto for rewinddir.
 352         * dirent/rewinddir.c: Add libc_hidden_def.
 353         * sysdeps/mach/hurd/rewinddir.c: Likewise.
 354         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
 355
 356         * include/dirent.h (__alloc_dir): Add flags parameter.
 357         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
 358         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
 359         __alloc_dir.
 360         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
 361         from fdopendir if O_CLOEXEC is already set.
 362
 363 2011-03-15  Alan Modra  <amodra@gmail.com>
 364
 365         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
 366         l_tls_firstbyte_offset non-zero.  Save padding offset in
 367         l_tls_firstbyte_offset for later use.
 368         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
 369         freeing static tls block.
 370
 371 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
 372
 373         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
 374         where #ifdef was intended.  The intent is to prevent ARG_MAX from
 375         being defined by the kernel headers.
 376
 377 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
 378
 379         [BZ #12734]
 380         * resolv/resolv.h: Define RES_NOTLDQUERY.
 381         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
 382         no-tld-query and set RES_NOTLDQUERY.
 383         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
 384         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
 385         modern BIND to search name as TLD unless forbidden.
 386
 387 2011-05-07  Petr Baudis  <pasky@suse.cz>
 388             Ulrich Drepper  <drepper@gmail.com>
 389
 390         [BZ #12393]
 391         * elf/dl-load.c (fillin_rpath): Move trusted path check...
 392         (is_trusted_path): ...to here.
 393         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
 394         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
 395         using is_trusted_path_normalize() in setuid scripts.
 396
 397 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 398
 399         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
 400         __BEGIN/__END_DECLS.
 401
 402 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
 403
 404         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
 405         NSS_STATUS_NOTFOUND if no record was found.
 406
 407 2011-05-05  Andreas Schwab  <schwab@redhat.com>
 408
 409         * sunrpc/Makefile (headers): Add rpc/netdb.h.
 410         (headers-not-in-tirpc): Remove rpc/netdb.h
 411         * resolv/netdb.h: Revert last change.
 412
 413 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
 414
 415         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
 416         circular dependency between libgcc.a and libc.a.
 417
 418 2011-05-05  Andreas Schwab  <schwab@redhat.com>
 419
 420         * resolv/netdb.h: Don't include <rpc/netdb.h>.
 421         * nis/Makefile: Don't install rpcsvc/*.
 422         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
 423         instead of <rpc/types.h>.
 424         (MAXHOSTNAMELEN): Define.
 425
 426 2011-05-03  Andreas Schwab  <schwab@redhat.com>
 427
 428         * elf/ldconfig.c (add_dir): Don't crash on empty path.
 429
 430 2011-04-28  Maciej Babinski  <mbabinski@google.com>
 431
 432         [BZ #12714]
 433         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
 434         gethostbyname4_r when IPv6 results are possible.
 435
 436 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
 437
 438         [BZ #12723]
 439         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
 440         _PC_PIPE_BUF handling.
 441
 442 2011-04-30  Bruno Haible  <bruno@clisp.org>
 443
 444         [BZ #12717]
 445         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
 446         * resolv/netdb.h (getnameinfo): Change type of flags parameter
 447         to 'int'.
 448         * inet/getnameinfo.c (getnameinfo): Likewise.
 449
 450 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
 451
 452         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
 453         to groups setting in database lookup.
 454         * nss/nsswitch.conf: Add initgroups entry.
 455
 456 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
 457
 458         [BZ #12685]
 459         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
 460         mode string.
 461         Patch by Eric Blake <eblake@redhat.com>.
 462
 463 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         * sunrpc/Makefile (need-export-routines): Add svc_run.
 466         (routines): Remove svc_run.
 467         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
 468         * sunrpc/clnt_perr.c (clnt_perrno): Export.
 469         * sunrpc/svc_run.c (svc_run): Likewise.
 470         * sunrpc/svc_udp.c (svcudp_create): Likewise.
 471
 472 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
 473
 474         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
 475         problem in reallocation in last patch.
 476
 477 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
 478
 479         * sunrpc/Makefile: Move inclusion of Rules.
 480
 481 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
 482
 483         * nss/nss_files/files-initgroups.c: New file.
 484         * nss/Makefile (libnss_files-routines): Add files-initgroups.
 485         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
 486         _nss_files_initgroups_dyn.
 487
 488 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
 489
 490         * elf/elf.h (R_ARM_IRELATIVE): Define.
 491
 492 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
 493
 494         * po/ru.po: Update from translation team.
 495
 496 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
 497
 498         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
 499         dependencies.
 500
 501 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
 502
 503         [BZ #12653]
 504         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
 505         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
 506         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
 507         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
 508         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
 509
 510 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
 511
 512         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
 513         differing bytes.
 514         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
 515         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
 516         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
 517
 518 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
 519
 520         [BZ #12420]
 521         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
 522         storing it.
 523         * stdlib/bug-getcontext.c: New file.
 524         * stdlib/Makefile: Add rules to build and run bug-getcontext.
 525
 526 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 527
 528         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
 529         instructions into .machine "z9-109".
 530         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
 531         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
 532
 533 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 534
 535         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
 536         between environment variables and auxiliary vector.
 537
 538 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
 539
 540         * Makefile: Add rules to build linkobj/libc.so.
 541         * include/libc-symbols.h: Define libc_hidden_nolink.
 542         * include/rpc/auth.h: Mark functions which are to be hidden.
 543         * include/rpc/auth_des.h: Likewise.
 544         * include/rpc/auth_unix.h: Likewise.
 545         * include/rpc/clnt.h: Likewise.
 546         * include/rpc/des_crypt.h: Likewise.
 547         * include/rpc/key_prot.h: Likewise.
 548         * include/rpc/pmap_clnt.h: Likewise.
 549         * include/rpc/pmap_prot.h: Likewise.
 550         * include/rpc/pmap_rmt.h: Likewise.
 551         * include/rpc/rpc_msg.h: Likewise.
 552         * include/rpc/svc.h: Likewise.
 553         * include/rpc/svc_auth.h: Likewise.
 554         * include/rpc/xdr.h: Likewise.
 555         * nis/Makefile: Link all DSOs against linkobj/libc.so.
 556         * nss/Makefile: Likewise.
 557         * sunrpc/Makefile: Don't install headers.  Build library with normal
 558         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
 559         * sunrpc/auth_des.c: Hide exported symbols by default, export some
 560         for the compat linking library.  Remove use of INTDEF/INTUSE.
 561         * sunrpc/auth_none.c: Likewise.
 562         * sunrpc/auth_unix.c: Likewise.
 563         * sunrpc/authdes_prot.c: Likewise.
 564         * sunrpc/authuxprot.c: Likewise.
 565         * sunrpc/clnt_gen.c: Likewise.
 566         * sunrpc/clnt_perr.c: Likewise.
 567         * sunrpc/clnt_raw.c: Likewise.
 568         * sunrpc/clnt_simp.c: Likewise.
 569         * sunrpc/clnt_tcp.c: Likewise.
 570         * sunrpc/clnt_udp.c: Likewise.
 571         * sunrpc/clnt_unix.c: Likewise.
 572         * sunrpc/des_crypt.c: Likewise.
 573         * sunrpc/des_soft.c: Likewise.
 574         * sunrpc/get_myaddr.c: Likewise.
 575         * sunrpc/key_call.c: Likewise.
 576         * sunrpc/key_prot.c: Likewise.
 577         * sunrpc/netname.c: Likewise.
 578         * sunrpc/pm_getmaps.c: Likewise.
 579         * sunrpc/pm_getport.c: Likewise.
 580         * sunrpc/pmap_clnt.c: Likewise.
 581         * sunrpc/pmap_prot.c: Likewise.
 582         * sunrpc/pmap_prot2.c: Likewise.
 583         * sunrpc/pmap_rmt.c: Likewise.
 584         * sunrpc/publickey.c: Likewise.
 585         * sunrpc/rpc_cmsg.c: Likewise.
 586         * sunrpc/rpc_common.c: Likewise.
 587         * sunrpc/rpc_dtable.c: Likewise.
 588         * sunrpc/rpc_prot.c: Likewise.
 589         * sunrpc/rpc_thread.c: Likewise.
 590         * sunrpc/rtime.c: Likewise.
 591         * sunrpc/svc.c: Likewise.
 592         * sunrpc/svc_auth.c: Likewise.
 593         * sunrpc/svc_authux.c: Likewise.
 594         * sunrpc/svc_raw.c: Likewise.
 595         * sunrpc/svc_run.c: Likewise.
 596         * sunrpc/svc_simple.c: Likewise.
 597         * sunrpc/svc_tcp.c: Likewise.
 598         * sunrpc/svc_udp.c: Likewise.
 599         * sunrpc/svc_unix.c: Likewise.
 600         * sunrpc/svcauth_des.c: Likewise.
 601         * sunrpc/xcrypt.c: Likewise.
 602         * sunrpc/xdr.c: Likewise.
 603         * sunrpc/xdr_array.c: Likewise.
 604         * sunrpc/xdr_float.c: Likewise.
 605         * sunrpc/xdr_intXX_t.c: Likewise.
 606         * sunrpc/xdr_mem.c: Likewise.
 607         * sunrpc/xdr_rec.c: Likewise.
 608         * sunrpc/xdr_ref.c: Likewise.
 609         * sunrpc/xdr_sizeof.c: Likewise.
 610         * sunrpc/xdr_stdio.c: Likewise.
 611
 612 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
 613
 614         [BZ #12650]
 615         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
 616         * sysdeps/ia64/dl-tls.h: Likewise.
 617         * sysdeps/powerpc/dl-tls.h: Likewise.
 618         * sysdeps/s390/dl-tls.h: Likewise.
 619         * sysdeps/sh/dl-tls.h: Likewise.
 620         * sysdeps/sparc/dl-tls.h: Likewise.
 621         * sysdeps/x86_64/dl-tls.h: Likewise.
 622         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
 623
 624 2011-03-14  Andreas Schwab  <schwab@redhat.com>
 625
 626         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
 627         rpath element also skip the following colon.
 628         (expand_dynamic_string_token): Add is_path parameter and pass
 629         down to DL_DST_REQUIRED and _dl_dst_substitute.
 630         (decompose_rpath): Call expand_dynamic_string_token with
 631         non-zero is_path.  Ignore empty rpaths.
 632         (_dl_map_object_from_fd): Call expand_dynamic_string_token
 633         with zero is_path.
 634
 635 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
 636
 637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
 638         Make cancelable.
 639
 640 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
 641
 642         [BZ #12655]
 643         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
 644         Patch by Filipe David Manana <fdmanana@apache.org>.
 645
 646 2011-04-07  Andreas Schwab  <schwab@redhat.com>
 647
 648         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
 649         Maintain aligned stack.
 650         (CHECK_RSP): Remove unused macro.
 651
 652 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
 653
 654         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
 655         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
 656
 657 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
 658
 659         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
 660
 661         * include/features.h: Mention __USE_XOPEN2K8 in comment.
 662
 663 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 664
 665         [BZ #12518]
 666         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
 667         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
 668         * sysdeps/x86_64/memmove.c: New file.
 669         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
 670         (memcpy): Renamed to ...
 671         (__new_memcpy): This.
 672         (memcpy): Provide GLIBC_2_14 memcpy.
 673         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
 674         (memcpy): Provide GLIBC_2_2_5 memcpy.
 675
 676 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 677
 678         [BZ #12631]
 679         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
 680
 681 2011-03-30  Andreas Schwab  <schwab@redhat.com>
 682
 683         * misc/syncfs.c: New file.
 684         * misc/Makefile (routines): Add syncfs.
 685         * posix/unistd.h: Declare syncfs.
 686         * sysdeps/unix/syscalls.list: Add syncfs.
 687
 688 2011-04-01  Andreas Schwab  <schwab@redhat.com>
 689
 690         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
 691         open_by_handle_at.
 692         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 693         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 694         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 695         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 696         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 697         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
 698         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 699
 700 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 701
 702         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
 703         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 704         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
 705         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 706         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 707         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 708         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 709
 710         * io/Makefile: Compile fallocate.c, fallocate64.c, and
 711         sync_file_range.c with -fexceptions.
 712         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
 713         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
 714         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
 715         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
 716         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
 717         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
 718         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
 719         sync_file_range as cancellation point
 720         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
 721         now a wrapper around __call_sync_file_range with cancellation handling.
 722         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
 723         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
 724         function name to __call_sync_file_range.
 725         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
 726         Add call_sync_file_range.
 727
 728 2011-04-01  Andreas Schwab  <schwab@redhat.com>
 729
 730         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 731         bits/timex.h.
 732
 733 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 734
 735         * iconv/iconv.h: Fix typo in comment.
 736         * io/fcntl.h: Likewise.
 737         * libio/stdio.h: Likewise.
 738         * posix/spawn.h: Likewise.
 739         * posix/unistd.h: Likewise.
 740         * stdlib/stdlib.h: Likewise.
 741         * time/time.h: Likewise.
 742         * wcsmbs/wchar.h: Likewise.
 743
 744         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
 745         open_by_handle): Add.
 746         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
 747         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
 748         Augment a few comments.
 749         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 750         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 751         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 752         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 753         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 754         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
 755         open_by_handle.
 756
 757         * io/fcntl.h (AT_EMPTY_PATH): Define.
 758
 759 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
 760
 761         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
 762         * sysdeps/unix/sysv/linux/bits/time.h: New file.
 763         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
 764         to...
 765         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
 766         * Versions.def: Add GLIBC_2.14.
 767         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
 768         Export.
 769
 770 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
 771
 772         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
 773         round counter.
 774         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
 775
 776 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 777
 778         [BZ #12597]
 779         * string/test-strncmp.c (do_page_test): New function.
 780         (check2): Likewise.
 781         (test_main): Call check2.
 782         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
 783
 784 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
 785
 786         [BZ #12587]
 787         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
 788         Handle cache information in CPU leaf 4.
 789         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
 790
 791 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
 792
 793         [BZ #12583]
 794         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
 795         character representation.
 796         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
 797
 798 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
 799
 800         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
 801         END(__isnan) to END(__isnanf) to match function entry point/label
 802         EALIGN(__isnanf,...).
 803
 804 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
 805
 806         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
 807
 808 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
 809
 810         [BZ #12510]
 811         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
 812         copy from the symbol referenced in the relocation to initialize the
 813         used variable.
 814         Patch by Piotr Bury <pbury@goahead.com>.
 815         * elf/Makefile: Add rules to build and tst-unique3.
 816         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
 817         * elf/tst-unique3.cc: New file.
 818         * elf/tst-unique3.h: New file.
 819         * elf/tst-unique3lib.cc: New file.
 820         * elf/tst-unique3lib2.cc: New file.
 821
 822         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
 823
 824 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
 825
 826         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
 827         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
 828         to _start.
 829
 830 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
 831
 832         * elf/dl-load.c (_dl_map_object): If we are looking for the first
 833         to-be-loaded object along a path to loader is ld.so.
 834
 835 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 836             Ulrich Drepper  <drepper@gmail.com>
 837
 838         * sysdeps/x86_64/memset.S: After aligning destination, code
 839         branches to different locations depending on the value of
 840         misalignment, when multiarch is enabled. Fix this.
 841
 842 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 843
 844         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
 845         Set _x86_64_preferred_memory_instruction for AMD processsors.
 846         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 847         Set bit_Prefer_SSE_for_memop for AMD processors.
 848
 849 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
 850
 851         * libio/fmemopen.c (fmemopen): Optimize a bit.
 852
 853 2011-03-03  Andreas Schwab  <schwab@redhat.com>
 854
 855         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
 856
 857 2011-03-03  Roland McGrath  <roland@redhat.com>
 858
 859         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
 860
 861 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
 862
 863         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
 864         __bzero_ultra1 instead of __memset_ultra1.
 865
 866 2011-02-23  Andreas Schwab  <schwab@redhat.com>
 867             Ulrich Drepper  <drepper@gmail.com>
 868
 869         [BZ #12509]
 870         * include/link.h (struct link_map): Add l_orig_initfini.
 871         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
 872         returning unsuccessfully.
 873         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
 874         close of a file loaded at startup, restore the original l_initfini
 875         list.
 876         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
 877         list, store the pointer.
 878         * elf/Makefile ($(objpfx)noload-mem): New rule.
 879         (noload-ENV): Define.
 880         (tests): Add $(objpfx)noload-mem.
 881         * elf/noload.c: Include <memcheck.h>.
 882         (main): Call mtrace.  Close all opened handles.
 883
 884 2011-02-17  Andreas Schwab  <schwab@redhat.com>
 885
 886         [BZ #12454]
 887         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
 888         dependencies are missing.
 889
 890 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 891
 892         Fix __if_freereq crash: Unlike the generic version which uses free,
 893         Hurd needs munmap.
 894         * sysdeps/mach/hurd/ifreq.h: New file.
 895
 896 2011-01-27  Petr Baudis  <pasky@suse.cz>
 897             Ulrich Drepper  <drepper@gmail.com>
 898
 899         [BZ 12445]#
 900         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
 901         to extend_alloca().
 902         * stdio-common/bug23.c: New file.
 903         * stdio-common/Makefile (tests): Add bug23.
 904
 905 2010-09-28  Andreas Schwab  <schwab@redhat.com>
 906             Ulrich Drepper  <drepper@gmail.com>
 907
 908         [BZ #12489]
 909         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
 910         before performing relro protection.  At old place add assertion
 911         to make sure nothing changed.
 912
 913 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
 914             Glauber de Oliveira Costa  <glommer@gmail.com>
 915
 916         * elf/elf.h: Add new ARM TLS relocs.
 917
 918 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
 919
 920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
 921         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
 922         cast from r3.
 923         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
 924         'tests' variable.
 925         * sysdeps/wordsize-64/tst-writev.c: New file.
 926
 927 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
 928
 929         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
 930         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
 931         insns in _dl_start to prevent a TOC reference before relocs are
 932         resolved.
 933
 934 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
 935
 936         [BZ #12469]
 937         * Makeconfig: Remove RANLIB definition.
 938         * Makerules: Don't use RANLIB.
 939         * aclocal.m4: Remove ranlib test.
 940         * configure.in: No need to check for ranlib.
 941         * elf/rtld-Rules: Don't use RANLIB.
 942
 943 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 944
 945         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
 946         protection macro.
 947         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
 948         inclusion protection macro.
 949
 950         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
 951         SIGRTMIN and SIGRTMAX and print information in that case only when
 952         SIGRTMIN is defined.
 953
 954 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
 955
 956         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
 957         arginfo fn returning -1.
 958
 959         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
 960         and thousands string is zero terminated.
 961
 962 2011-02-03  Andreas Schwab  <schwab@redhat.com>
 963
 964         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
 965         sysdeps/unix/sysv/linux/bits/socket.h.
 966
 967 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 968
 969         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
 970         (__CPU_COUNT): Remove old macros.
 971         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
 972         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
 973         (__CPU_ALLOC, __CPU_FREE): Add macros.
 974         (__sched_cpualloc, __sched_cpufree): Add declarations.
 975
 976 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
 977
 978         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
 979         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
 980         * nscd/aicache.c (addhstaiX): Return timeout of added value.
 981         (readdhstai): Return value of addhstaiX call.
 982         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
 983         (addgrbyX): Return value returned by cache_addgr.
 984         (readdgrbyname): Return value returned by addgrbyX.
 985         (readdgrbygid): Likewise.
 986         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
 987         (addpwbyX): Return value returned by cache_addpw.
 988         (readdpwbyname): Return value returned by addhstbyX.
 989         (readdpwbyuid): Likewise.
 990         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
 991         (addservbyX): Return value returned by cache_addserv.
 992         (readdservbyname): Return value returned by addservbyX:
 993         (readdservbyport): Likewise.
 994         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
 995         (addhstbyX): Return value returned by cache_addhst.
 996         (readdhstbyname): Return value returned by addhstbyX.
 997         (readdhstbyaddr): Likewise.
 998         (readdhstbynamev6): Likewise.
 999         (readdhstbyaddrv6): Likewise.
1000         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
1001         (readdinitgroups): Return value returned by addinitgroupsX.
1002         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
1003         (prune_cache): Keep track of timeout value of re-added entries.
1004         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
1005         * nscd/nscd.h: Adjust prototypes of readd* functions.
1006
1007 2011-02-04  Roland McGrath  <roland@redhat.com>
1008
1009         * nis/nis_server.c (nis_servstate): Use the right name for 0.
1010         (nis_stats): Likewise.
1011         * nis/nis_modify.c (nis_modify): Likewise.
1012         * nis/nis_remove.c (nis_remove): Likewise.
1013         * nis/nis_add.c (nis_add): Likewise.
1014
1015         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
1016
1017         * posix/fnmatch_loop.c: Add some consts.
1018
1019         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
1020
1021 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1022
1023         [BZ #12460]
1024         * config.make.in (config-cflags-novzeroupper): Define.
1025         * configure.in: Substitute libc_cv_cc_novzeroupper.
1026         * elf/Makefile (AVX-CFLAGS): Define.
1027         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
1028         (CFLAGS-tst-auditmod4a.c): Likewise.
1029         (CFLAGS-tst-auditmod4b.c): Likewise.
1030         (CFLAGS-tst-auditmod6b.c): Likewise.
1031         (CFLAGS-tst-auditmod6c.c): Likewise.
1032         (CFLAGS-tst-auditmod7b.c): Likewise.
1033         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
1034
1035 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
1036
1037         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
1038         function to the callback.
1039         Patch partly by Jiri Olsa <jolsa@redhat.com>.
1040
1041 2011-02-02  Andreas Schwab  <schwab@redhat.com>
1042
1043         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
1044         of errno.
1045
1046 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
1047
1048         [BZ #11724]
1049         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
1050         of constructors.
1051         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
1052         of destructors.
1053         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
1054
1055         [BZ #11724]
1056         * elf/Makefile: Add rules to build and run new test.
1057         * elf/tst-initorder.c: New file.
1058         * elf/tst-initorder.exp: New file.
1059         * elf/tst-initordera1.c: New file.
1060         * elf/tst-initordera2.c: New file.
1061         * elf/tst-initordera3.c: New file.
1062         * elf/tst-initordera4.c: New file.
1063         * elf/tst-initorderb1.c: New file.
1064         * elf/tst-initorderb2.c: New file.
1065         * elf/tst-order-a1.c: New file.
1066         * elf/tst-order-a2.c: New file.
1067         * elf/tst-order-a3.c: New file.
1068         * elf/tst-order-a4.c: New file.
1069         * elf/tst-order-b1.c: New file.
1070         * elf/tst-order-b2.c: New file.
1071         * elf/tst-order-main.c: New file.
1072         New test case by George Gensure <werkt0@gmail.com>.
1073
1074 2010-10-01  Andreas Schwab  <schwab@redhat.com>
1075
1076         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1077         decoding ACE if AI_CANONIDN.
1078
1079 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
1080
1081         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
1082
1083 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
1084
1085         * version.h (RELEASE): Bump for 2.13 release.
1086         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
1087
1088         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
1089
1090         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
1091         MADV_NOHUGEPAGE.
1092         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1093         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1094         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1095         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1096         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1097         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1098
1099         * posix/getconf.c: Update copyright year.
1100         * catgets/gencat.c: Likewise.
1101         * csu/version.c: Likewise.
1102         * debug/catchsegv.sh: Likewise.
1103         * debug/xtrace.sh: Likewise.
1104         * elf/ldconfig.c: Likewise.
1105         * elf/ldd.bash.in: Likewise.
1106         * elf/sprof.c (print_version): Likewise.
1107         * iconv/iconv_prog.c: Likewise.
1108         * iconv/iconvconfig.c: Likewise.
1109         * locale/programs/locale.c: Likewise.
1110         * locale/programs/localedef.c: Likewise.
1111         * malloc/memusage.sh: Likewise.
1112         * malloc/mtrace.pl: Likewise.
1113         * nscd/nscd.c (print_version): Likewise.
1114         * nss/getent.c: Likewise.
1115
1116         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
1117         PF_CAIF, and PF_ALG.
1118         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1119
1120 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
1121
1122         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
1123         (modules-names): Use them.
1124         (ifunc-test-modules, ifunc-pie-tests): Define.
1125         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
1126         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
1127         (test-extras): Likewise.
1128         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
1129         $(compile-command.c).
1130         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
1131         (all-built-dso): Define.
1132         (check-textrel.out, check-execstack.out): Depend on it.
1133
1134         * configure.in: Don't override --enable-multi-arch.
1135
1136 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
1137
1138         [BZ #6812]
1139         * nscd/hstcache.c (tryagain): Define.
1140         (cache_addhst): Return tryagain not notfound for temporary errors.
1141         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
1142         failed.
1143
1144 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
1145
1146         [BZ #10563]
1147         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
1148         to make the syscall.
1149         * sysdeps/unix/sysv/linux/setgroups.c: New file.
1150
1151         [BZ #12378]
1152         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
1153         and fall back to matching as normal character if the string ends before
1154         the matching ']' is found.  This is what POSIX requires.
1155         * posix/testfnm.c: Adjust test result.
1156         * posix/globtest.sh: Adjust test result.  Add new test.
1157         * posix/tst-fnmatch.input: Likewise.
1158         * posix/tst-fnmatch2.c: Add new test.
1159
1160 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
1161
1162         * elf/Makefile (check-execstack): Revert last change.  Depend on
1163         check-execstack.h.
1164         (check-execstack.h): New target.
1165         (generated): Add check-execstack.h.
1166         * elf/check-execstack.c: Include "check-execstack.h".
1167         (main): Revert last change.
1168         (handle_file): Return zero if GNU_STACK is absent and
1169         DEFAULT_STACK_PERMS doesn't include PF_X.
1170
1171 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
1172
1173         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
1174         in child fails because the descriptor is already closed.
1175         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
1176         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
1177         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
1178
1179         [BZ #12397]
1180         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
1181         syscall.
1182
1183         [BZ #10484]
1184         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
1185         temporary buffer used to handle multi lookups locally.
1186         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
1187
1188 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
1189
1190         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
1191         loader is ld.so.
1192
1193 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
1194
1195         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
1196         alignment for SSE2.
1197
1198 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
1199
1200         [BZ #12394]
1201         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
1202         characters.  When rounding increased number of integer digits recompute
1203         number of groups.
1204         * stdio-common/tst-grouping.c: New file.
1205         * stdio-common/Makefile: Add rules to build and run tst-grouping.
1206
1207 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
1208
1209         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
1210         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
1211
1212         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
1213         void.
1214         * bits/select.h: Likewise.
1215
1216 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
1217
1218         * po/ja.po: Update from translation team.
1219
1220 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
1221
1222         [BZ #11155]
1223         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
1224         implementation just like for lxstat, fxstatat, et al.
1225
1226 2010-12-27  Jim Meyering  <meyering@redhat.com>
1227
1228         [BZ #12348]
1229         * posix/regexec.c (build_trtable): Return failure indication upon
1230         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
1231
1232 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
1233
1234         [BZ #12201]
1235         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
1236         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
1237         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
1238         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
1239
1240         [BZ #12207]
1241         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
1242
1243         [BZ #12204]
1244         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
1245         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
1246
1247 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1248
1249         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
1250         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
1251         script has SORT_BY_INIT_PRIORITY.
1252         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
1253         NO_CTORS_DTORS_SECTIONS is defined.
1254         * elf/soinit.c: Likewise.
1255         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
1256         NO_CTORS_DTORS_SECTIONS is defined.
1257         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
1258         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
1259         * sysdeps/sh/init-first.c: Likewise.
1260         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
1261
1262 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
1263
1264         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
1265         always use the slow path.
1266
1267 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
1268
1269         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
1270         similar rule which adds the sysdep directories to the header search in
1271         order to pick up the correct platform stackinfo.h.
1272         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
1273         perform test if it is, otherwise return successfully without testing.
1274         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
1275         DEFAULT_STACK_PERMS define in stackinfo.h.
1276         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
1277         defined in stackinfo.h.
1278         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
1279         DEFAULT_STACK_PERMS defined in stackinfo.h.
1280         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1281         * sysdeps/ia64/stackinfo.h: Likewise.
1282         * sysdeps/s390/stackinfo.h: Likewise.
1283         * sysdeps/sh/stackinfo.h: Likewise.
1284         * sysdeps/sparc/stackinfo.h: Likewise.
1285         * sysdeps/x86_64/stackinfo.h: Likewise.
1286         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
1287         PF_X for powerpc64.  Retain PF_X for powerpc32.
1288
1289 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
1290
1291         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
1292         accurately.
1293         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
1294         GETDENTS_64BIT_ALIGNED.
1295
1296 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
1297
1298         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
1299
1300 2010-12-10  Andreas Schwab  <schwab@redhat.com>
1301
1302         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
1303         _GNU_SOURCE.
1304
1305         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
1306         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
1307         Remove __restrict.
1308         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
1309         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
1310
1311 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
1312
1313         [BZ #11655]
1314         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
1315         are initialized.
1316
1317 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
1318
1319         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
1320
1321 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
1322
1323         * po/it.po: Update from translation team.
1324
1325 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
1326
1327         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
1328         unused codes.
1329
1330 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
1331
1332         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
1333
1334 2010-11-24  Andreas Schwab  <schwab@redhat.com>
1335
1336         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
1337         specially.
1338         (gaih_getanswer_slice): Likewise.
1339
1340 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
1341
1342         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
1343
1344 2010-05-31  Petr Baudis  <pasky@suse.cz>
1345
1346         [BZ #11149]
1347         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
1348         silently even in the chroot mode.
1349
1350 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
1351
1352         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
1353         last patch a bit.  Pretty printing
1354
1355 2010-05-31  Petr Baudis <pasky@suse.cz>
1356
1357         [BZ #10085]
1358         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
1359         initialization of skip_initgroups_dyn.
1360
1361 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
1362
1363         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
1364         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1365
1366 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
1367
1368         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
1369
1370 2010-11-11  Andreas Schwab  <schwab@redhat.com>
1371
1372         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
1373         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
1374         (tst-fnmatch-ENV): Set MALLOC_TRACE.
1375         ($(objpfx)tst-fnmatch-mem): New rule.
1376         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
1377         * posix/tst-fnmatch.c (main): Call mtrace.
1378
1379 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
1380
1381         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1382         Support Intel processor model 6 and model 0x2c.
1383
1384 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
1385
1386         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
1387           signed comparison.
1388
1389 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
1390
1391         [BZ #12205]
1392         * string/test-strncasecmp.c (check_result): New function.
1393         (do_one_test): Use it.
1394         (check1): New function.
1395         (test_main): Use it.
1396         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
1397         Support strcasecmp and strncasecmp.
1398
1399 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
1400
1401         [BZ #12194]
1402         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
1403         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1404
1405 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1406
1407         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
1408         IFUNC support.
1409         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1410         memset-x86-64.
1411         * sysdeps/x86_64/multiarch/bzero.S: New file.
1412         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
1413         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
1414         * sysdeps/x86_64/multiarch/memset.S: New file.
1415         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
1416         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1417         Set bit_Prefer_SSE_for_memop for Intel processors.
1418         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
1419         Define.
1420         (index_Prefer_SSE_for_memop): Define.
1421         (HAS_PREFER_SSE_FOR_MEMOP): Define.
1422
1423 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
1424
1425         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
1426         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
1427
1428 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
1429
1430         [BZ #12191]
1431         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1432         (__x86_64_raw_data_cache_size_half): Likewise.
1433         (__x86_64_raw_shared_cache_size): Likewise.
1434         (__x86_64_raw_shared_cache_size_half): Likewise.
1435
1436         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1437         (__x86_64_raw_data_cache_size_half): Likewise.
1438         (__x86_64_raw_shared_cache_size): Likewise.
1439         (__x86_64_raw_shared_cache_size_half): Likewise.
1440         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
1441         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
1442         and __x86_64_raw_shared_cache_size_half.  Round
1443         __x86_64_data_cache_size_half, __x86_64_data_cache_size
1444         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
1445         to multiple of 256 bytes.
1446
1447 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
1448
1449         [BZ #12167]
1450         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
1451         of inacessible symlinks.  Verify result of symlink before returning it.
1452         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
1453         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
1454
1455 2010-10-28  Erich Ritz  <erichritz@gmail.com>
1456
1457         * math/math.h (isinf): Fix typo in comment.
1458
1459 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
1460
1461         * po/da.po: Update from translation team.
1462
1463 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
1464
1465         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
1466         is added to the list.
1467
1468 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1469             Ulrich Drepper  <drepper@gmail.com>
1470
1471         * elf/dl-object.c (_dl_new_object): Don't append the new object to
1472         the global list here.  Move code to...
1473         (_dl_add_to_namespace_list): ...here.  New function.
1474         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
1475         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
1476         * elf/dl-load.c (lose): Don't remove the element from the list.
1477         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
1478         (_dl_map_object): Likewise.
1479
1480 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
1481
1482         [BZ #12159]
1483         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
1484         into all bytes of SSE register.
1485         Patch by Richard Li <richardpku@gmail.com>.
1486
1487 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
1488
1489         [BZ #12140]
1490         * malloc/malloc.c (_int_free): Fill correct number of bytes when
1491         perturbing.
1492
1493 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
1494
1495         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
1496         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
1497         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
1498         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
1499         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
1500         submachine.
1501         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
1502
1503 2010-10-22  Andreas Schwab  <schwab@redhat.com>
1504
1505         * include/dlfcn.h (__RTLD_SECURE): Define.
1506         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
1507         mode & __RTLD_SECURE instead.
1508         (open_path): Rename preloaded parameter to secure.
1509         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
1510         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
1511         * elf/dl-deps.c (openaux): Likewise.
1512         * elf/rtld.c (struct map_args): Remove is_preloaded.
1513         (map_doit): Don't use it.
1514         (dl_main): Likewise.
1515         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
1516         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
1517
1518 2010-09-09  Andreas Schwab  <schwab@redhat.com>
1519
1520         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
1521         (sysd-rules-targets): Remove duplicates.
1522         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
1523         rtld-%.$o dependency.
1524
1525 2010-10-18  Andreas Schwab  <schwab@redhat.com>
1526
1527         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
1528         _dl_map_object do it.
1529
1530 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
1531
1532         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
1533         fast fma builtins, define the macros in the C99 standard.
1534         (FP_FAST_FMAF): Likewise.
1535         (FP_FAST_FMAL): Likewise.
1536         * sysdeps/x86_64/bits/mathdef.h: Likewise.
1537
1538         * bits/mathdef.h: Update copyright year.
1539         * sysdeps/powerpc/bits/mathdef.h: Likewise.
1540
1541 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
1542
1543         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
1544         builtins, define the macros in the C99 standard.
1545         (FP_FAST_FMAF): Likewise.
1546         (FP_FAST_FMAL): Likewise.
1547         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
1548         multiply/add.
1549         (FP_FAST_FMAF): Likewise.
1550
1551 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
1552
1553         [BZ #3268]
1554         * math/libm-test.inc (fma_test): Some new testcases.
1555         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
1556         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
1557         y and infinite z.  Do multiplication by C already in long double.
1558         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
1559         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
1560         y and infinite z.  Do bitwise or of inexact bit into u.d.
1561         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
1562         * sysdeps/i386/fpu/s_fmaf.S: Removed.
1563         * sysdeps/i386/fpu/s_fma.S: Removed.
1564         * sysdeps/i386/fpu/s_fmal.S: Removed.
1565
1566 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
1567
1568         [BZ #3268]
1569         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
1570         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
1571         computation is not scheduled after fetestexcept.  Fix value
1572         of minimum denormal long double.
1573
1574 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
1575
1576         [BZ #3268]
1577         * math/libm-test.inc (fma_test): Add some more tests.
1578         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
1579         correctly.
1580
1581 2010-10-15  Andreas Schwab  <schwab@redhat.com>
1582
1583         * scripts/data/localplt-s390-linux-gnu.data: New file.
1584         * scripts/data/localplt-s390x-linux-gnu.data: New file.
1585
1586 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
1587
1588         [BZ #3268]
1589         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
1590         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
1591         instead of dbl-64.
1592         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
1593         inlines.
1594         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
1595         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
1596         if one of x and y is very large and the other is subnormal.
1597         * sysdeps/s390/fpu/s_fmaf.c: New file.
1598         * sysdeps/s390/fpu/s_fma.c: New file.
1599         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
1600         * sysdeps/powerpc/fpu/s_fma.S: New file.
1601         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
1602         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
1603         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
1604
1605 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
1606
1607         [BZ #3268]
1608         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
1609         fma tests.
1610         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
1611         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
1612         * sysdeps/i386/i686/multiarch/s_fma.c: Include
1613         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
1614         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
1615         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
1616         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
1617
1618 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
1619
1620         [BZ #12078]
1621         * posix/regcomp.c (parse_branch): One more memory leak plugged.
1622         * posix/bug-regex31.input: Add test case.
1623
1624 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
1625
1626         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
1627         * posix/bug-regex31.input: New file.
1628
1629         [BZ #12078]
1630         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
1631         (parse_sub_exp): Fix last change, use postorder.
1632
1633         * posix/bug-regex31.c: New file.
1634         * posix/Makefile: Add rules to build and run bug-regex31.
1635
1636         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
1637
1638         [BZ #12078]
1639         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
1640
1641         [BZ #12108]
1642         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
1643         to have entries in sys_siglist.
1644
1645         [BZ #12093]
1646         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
1647         be NULL.
1648
1649 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
1650
1651         [BZ #3268]
1652         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
1653         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
1654         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
1655         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
1656         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1657         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
1658         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
1659         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
1660         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
1661         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
1662         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
1663         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
1664         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
1665         * math/ftestexcept.c (fetestexcept): Likewise.
1666         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
1667         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
1668         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
1669         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
1670         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
1671         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
1672         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
1673
1674 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
1675
1676         [BZ #12107]
1677         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
1678         newline.
1679
1680 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
1681
1682         * string/bug-strstr1.c: New file.
1683         * string/Makefile: Add rules to build and run bug-strstr1.
1684
1685 2010-10-05  Eric Blake  <eblake@redhat.com>
1686
1687         [BZ #12092]
1688         * string/str-two-way.h (two_way_long_needle): Always clear memory
1689         when skipping input due to the shift table.
1690
1691 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
1692
1693         [BZ #12005]
1694         * malloc/mcheck.c: Handle large requests.
1695
1696         [BZ #12077]
1697         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
1698         for strncmp and strncasecmp.
1699         * string/stratcliff.c: Add tests for strcmp and strncmp.
1700         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
1701
1702 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1703
1704         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
1705         __set_fpscr.
1706
1707 2010-09-30  Andreas Jaeger  <aj@suse.de>
1708
1709         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
1710         (CGROUP_SUPER_MAGIC): Define.
1711         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1712         Handle btrfs and cgroup file systems.
1713         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1714         Likewise.
1715
1716 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
1717
1718         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
1719         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
1720
1721 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1722
1723         [BZ #12067]
1724         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
1725         trying to locate the ELF header.
1726
1727 2010-09-27  Andreas Schwab  <schwab@redhat.com>
1728
1729         [BZ #11611]
1730         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
1731         Mask out sign-bit copies when constructing f_fsid.
1732
1733 2010-09-24  Petr Baudis <pasky@suse.cz>
1734
1735         * debug/stack_chk_fail_local.c: Add missing licence exception.
1736         * debug/warning-nop.c: Likewise.
1737
1738 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
1739
1740         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
1741         implementing getdents64 using getdents syscall, set d_type if
1742         __ASSUME_GETDENTS32_D_TYPE.
1743
1744 2010-09-16  Andreas Schwab  <schwab@redhat.com>
1745
1746         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
1747         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
1748
1749 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
1750
1751         [BZ #12037]
1752         * posix/unistd.h: Undo change of feature selection for ftruncate from
1753         2010-01-11.
1754
1755 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
1756
1757         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
1758         detection.
1759
1760 2010-09-20  Andreas Schwab  <schwab@redhat.com>
1761
1762         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
1763         fanotify_mark.
1764         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1765
1766 2010-09-14  Andreas Schwab  <schwab@redhat.com>
1767
1768         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
1769         variables after CHECK_SP call.
1770         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1771
1772 2010-09-13  Andreas Schwab  <schwab@redhat.com>
1773             Ulrich Drepper  <drepper@redhat.com>
1774
1775         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1776         re-relocationg ld.so.
1777         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1778         _dl_init_paths call.
1779         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
1780         here anymore.
1781
1782 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
1783
1784         * resolv/res_init.c (__res_vinit): Count the default server we added.
1785
1786 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
1787             Ulrich Drepper  <drepper@redhat.com>
1788
1789         [BZ #11968]
1790         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1791         (____longjmp_chk): Use %ebx for saving value across system call.
1792         Add unwind info.
1793
1794 2010-09-06  Andreas Schwab  <schwab@redhat.com>
1795
1796         * manual/Makefile: Don't mix pattern rules with normal rules.
1797
1798 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
1799
1800         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1801         operation.
1802         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1803         * libio/iofopncook.c (_IO_cookie_init): Likewise.
1804         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1805         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1806         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1807         Likewise.
1808
1809 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
1810
1811         [BZ #11979]
1812         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1813         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1814
1815 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
1816
1817         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1818         * sysdeps/x86_64/addmul_1.S: Likewise.
1819         * sysdeps/x86_64/lshift.S: Likewise.
1820         * sysdeps/x86_64/mul_1.S: Likewise.
1821         * sysdeps/x86_64/rshift.S: Likewise.
1822         * sysdeps/x86_64/sub_n.S: Likewise.
1823         * sysdeps/x86_64/submul_1.S: Likewise.
1824
1825 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1826
1827         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1828         Define __sched_param instead of SCHED_* and sched_param when
1829         <bits/sched.h> is included with __need_schedparam defined.
1830         * bits/sched.h [__need_schedparam]
1831         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1832         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1833         (__defined_schedparam): Define to 1.
1834         (__sched_param): New structure, identical to sched_param.
1835         (__need_schedparam): Undefine.
1836
1837 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
1838
1839         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1840         (epoll_create1): Declare.
1841
1842         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1843
1844 2010-08-31  Andreas Schwab  <schwab@redhat.com>
1845
1846         [BZ #7066]
1847         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1848         shifting retval into place.
1849
1850 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
1851
1852         * nis/rpcsvc/nis.h: Update copyright notice.
1853         * nis/rpcsvc/nis.x: Likewise.
1854         * nis/rpcsvc/nis_callback.h: Likewise.
1855         * nis/rpcsvc/nis_callback.x: Likewise.
1856         * nis/rpcsvc/nis_object.x: Likewise.
1857         * nis/rpcsvc/nis_tags.h: Likewise.
1858         * nis/rpcsvc/yp.h: Likewise.
1859         * nis/rpcsvc/yp.x: Likewise.
1860         * nis/rpcsvc/ypupd.h: Likewise.
1861         * nis/yp_xdr.c: Likewise.
1862         * nis/ypupdate_xdr.c: Likewise.
1863
1864         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
1865         mainly the body of pmap_getport.  Add parameters to specify timeouts.
1866         (pmap_getport): Use __libc_rpc_getport.
1867         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1868         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1869         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1870
1871 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
1872
1873         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1874         fanotify_mark.
1875
1876 2010-08-27  Roland McGrath  <roland@redhat.com>
1877
1878         * sysdeps/i386/i686/multiarch/Makefile
1879         (CFLAGS-varshift.c): New variable.
1880
1881 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
1882
1883         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1884         * sysdeps/i386/i686/multiarch/varshift.c: New file.
1885
1886         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1887
1888         * sysdeps/x86_64/strlen.S: Minimal code improvement.
1889
1890 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
1891
1892         * sysdeps/x86_64/strlen.S: Unroll the loop.
1893         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1894         strlen-sse2 strlen-sse2-bsf.
1895         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1896         __strlen_no_bsf if bit_Slow_BSF is set.
1897         (__strlen_sse42): Removed.
1898         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1899         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1900
1901 2010-08-25  Roland McGrath  <roland@redhat.com>
1902
1903         * sysdeps/x86_64/multiarch/varshift.S: File removed.
1904         * sysdeps/x86_64/multiarch/varshift.c: New file.
1905         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1906         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1907         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1908         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1909
1910 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1911
1912         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1913         strlen-sse2 strlen-sse2-bsf.
1914         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1915         __strlen_sse2_bsf if bit_Slow_BSF is unset.
1916         (__strlen_sse2): Removed.
1917         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1918         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1919         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1920         bit_Slow_BSF for Atom.
1921         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1922         (index_Slow_BSF): Define.
1923         (HAS_SLOW_BSF): Define.
1924
1925 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
1926
1927         [BZ #10851]
1928         * resolv/res_init.c (__res_vinit): When no server address at all
1929         is given default to loopback.
1930
1931 2010-08-24  Roland McGrath  <roland@redhat.com>
1932
1933         * configure.in: Remove config-name.h generation.
1934         * configure: Regenerated.
1935         * config-name.in: File removed.
1936         * scripts/config-uname.sh: New file.
1937         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1938         ($(objdir)config-name.h): New target.
1939
1940         * sunrpc/rpc_parse.h: Avoid nested comment.
1941
1942 2010-08-24  Richard Henderson  <rth@redhat.com>
1943             Ulrich Drepper  <drepper@redhat.com>
1944             H.J. Lu  <hongjiu.lu@intel.com>
1945
1946         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1947         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1948         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1949         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
1950         _mm_alignr_epi8 with _mm_loadu_si128.
1951         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1952         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1953         (__m128i_shift_right): Removed.
1954         * sysdeps/i386/i686/multiarch/varshift.h: New file.
1955         * sysdeps/i386/i686/multiarch/varshift.S: New file.
1956         * sysdeps/x86_64/multiarch/varshift.h: New file.
1957         * sysdeps/x86_64/multiarch/varshift.S: New file.
1958
1959 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
1960
1961         * configure.in: Move assembler checks to before sysdep dir checking.
1962
1963 2010-08-20  Petr Baudis  <pasky@suse.cz>
1964
1965         * LICENSES: Sync the sunrpc license.
1966
1967 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
1968
1969         * sunrpc/auth_des.c: Update copyright notice once again.
1970         * sunrpc/auth_none.c: Likewise.
1971         * sunrpc/auth_unix.c: Likewise.
1972         * sunrpc/authdes_prot.c: Likewise.
1973         * sunrpc/authuxprot.c: Likewise.
1974         * sunrpc/bindrsvprt.c: Likewise.
1975         * sunrpc/clnt_gen.c: Likewise.
1976         * sunrpc/clnt_perr.c: Likewise.
1977         * sunrpc/clnt_raw.c: Likewise.
1978         * sunrpc/clnt_simp.c: Likewise.
1979         * sunrpc/clnt_tcp.c: Likewise.
1980         * sunrpc/clnt_udp.c: Likewise.
1981         * sunrpc/clnt_unix.c: Likewise.
1982         * sunrpc/des_crypt.c: Likewise.
1983         * sunrpc/des_soft.c: Likewise.
1984         * sunrpc/get_myaddr.c: Likewise.
1985         * sunrpc/getrpcport.c: Likewise.
1986         * sunrpc/key_call.c: Likewise.
1987         * sunrpc/key_prot.c: Likewise.
1988         * sunrpc/openchild.c: Likewise.
1989         * sunrpc/pm_getmaps.c: Likewise.
1990         * sunrpc/pm_getport.c: Likewise.
1991         * sunrpc/pmap_clnt.c: Likewise.
1992         * sunrpc/pmap_prot.c: Likewise.
1993         * sunrpc/pmap_prot2.c: Likewise.
1994         * sunrpc/pmap_rmt.c: Likewise.
1995         * sunrpc/rpc/auth.h: Likewise.
1996         * sunrpc/rpc/auth_unix.h: Likewise.
1997         * sunrpc/rpc/clnt.h: Likewise.
1998         * sunrpc/rpc/des_crypt.h: Likewise.
1999         * sunrpc/rpc/key_prot.h: Likewise.
2000         * sunrpc/rpc/netdb.h: Likewise.
2001         * sunrpc/rpc/pmap_clnt.h: Likewise.
2002         * sunrpc/rpc/pmap_prot.h: Likewise.
2003         * sunrpc/rpc/pmap_rmt.h: Likewise.
2004         * sunrpc/rpc/rpc.h: Likewise.
2005         * sunrpc/rpc/rpc_des.h: Likewise.
2006         * sunrpc/rpc/rpc_msg.h: Likewise.
2007         * sunrpc/rpc/svc.h: Likewise.
2008         * sunrpc/rpc/svc_auth.h: Likewise.
2009         * sunrpc/rpc/types.h: Likewise.
2010         * sunrpc/rpc/xdr.h: Likewise.
2011         * sunrpc/rpc_clntout.c: Likewise.
2012         * sunrpc/rpc_cmsg.c: Likewise.
2013         * sunrpc/rpc_common.c: Likewise.
2014         * sunrpc/rpc_cout.c: Likewise.
2015         * sunrpc/rpc_dtable.c: Likewise.
2016         * sunrpc/rpc_hout.c: Likewise.
2017         * sunrpc/rpc_main.c: Likewise.
2018         * sunrpc/rpc_parse.c: Likewise.
2019         * sunrpc/rpc_parse.h: Likewise.
2020         * sunrpc/rpc_prot.c: Likewise.
2021         * sunrpc/rpc_sample.c: Likewise.
2022         * sunrpc/rpc_scan.c: Likewise.
2023         * sunrpc/rpc_scan.h: Likewise.
2024         * sunrpc/rpc_svcout.c: Likewise.
2025         * sunrpc/rpc_tblout.c: Likewise.
2026         * sunrpc/rpc_util.c: Likewise.
2027         * sunrpc/rpc_util.h: Likewise.
2028         * sunrpc/rpcinfo.c: Likewise.
2029         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2030         * sunrpc/rpcsvc/key_prot.x: Likewise.
2031         * sunrpc/rpcsvc/klm_prot.x: Likewise.
2032         * sunrpc/rpcsvc/mount.x: Likewise.
2033         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2034         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
2035         * sunrpc/rpcsvc/rex.x: Likewise.
2036         * sunrpc/rpcsvc/rstat.x: Likewise.
2037         * sunrpc/rpcsvc/rusers.x: Likewise.
2038         * sunrpc/rpcsvc/sm_inter.x: Likewise.
2039         * sunrpc/rpcsvc/spray.x: Likewise.
2040         * sunrpc/rpcsvc/yppasswd.x: Likewise.
2041         * sunrpc/rtime.c: Likewise.
2042         * sunrpc/svc.c: Likewise.
2043         * sunrpc/svc_auth.c: Likewise.
2044         * sunrpc/svc_authux.c: Likewise.
2045         * sunrpc/svc_raw.c: Likewise.
2046         * sunrpc/svc_run.c: Likewise.
2047         * sunrpc/svc_simple.c: Likewise.
2048         * sunrpc/svc_tcp.c: Likewise.
2049         * sunrpc/svc_udp.c: Likewise.
2050         * sunrpc/svc_unix.c: Likewise.
2051         * sunrpc/svcauth_des.c: Likewise.
2052         * sunrpc/xcrypt.c: Likewise.
2053         * sunrpc/xdr.c: Likewise.
2054         * sunrpc/xdr_array.c: Likewise.
2055         * sunrpc/xdr_float.c: Likewise.
2056         * sunrpc/xdr_mem.c: Likewise.
2057         * sunrpc/xdr_rec.c: Likewise.
2058         * sunrpc/xdr_ref.c: Likewise.
2059         * sunrpc/xdr_sizeof.c: Likewise.
2060         * sunrpc/xdr_stdio.c: Likewise.
2061
2062         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
2063         handling.
2064
2065 2010-08-19  Andreas Schwab  <schwab@redhat.com>
2066
2067         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
2068
2069 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
2070
2071         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
2072         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
2073         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
2074         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
2075         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
2076         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
2077         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
2078         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
2079         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
2080         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
2081         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
2082         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
2083         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
2084         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
2085
2086 2010-07-26  Anton Blanchard  <anton@samba.org>
2087
2088         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
2089         * malloc/arena.c (heap_trim): Likewise.
2090
2091 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
2092
2093         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
2094         here.  Not...
2095         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
2096         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
2097
2098 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
2099
2100         * sysdeps/i386/elf/Makefile: New file.
2101
2102 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
2103
2104         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
2105         from fanotify_init.
2106         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
2107         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2108
2109 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
2110
2111         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
2112         of strncasecmp_l.
2113         * sysdeps/multiarch/strcmp.S: Likewise.
2114
2115 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
2116
2117         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2118         strncase_l-nonascii.
2119         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2120         Add strncase_l-ssse3.
2121         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
2122         * sysdeps/x86_64/strcmp.S: Likewise.
2123         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
2124         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
2125         * sysdeps/x86_64/strncase.S: New file.
2126         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
2127         * sysdeps/x86_64/strncase_l.S: New file.
2128         * string/Makefile (strop-tests): Add strncasecmp.
2129         * string/test-strncasecmp.c: New file.
2130
2131         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
2132         warning.
2133
2134         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
2135         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
2136
2137 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
2138
2139         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
2140
2141 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
2142
2143         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
2144         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
2145         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
2146
2147 2010-05-01  Alan Modra  <amodra@gmail.com>
2148
2149         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
2150         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
2151         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
2152         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
2153         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
2154         tidying.  Don't tail-call __sigjmp_save for static lib.
2155         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
2156         save location.
2157         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
2158         (CALL_MCOUNT): Add eh info, and nop after bl.
2159         (TAIL_CALL_SYSCALL_ERROR): New macro.
2160         (PSEUDO_RET): Use it.
2161         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
2162         Correct save location of integer regs and cr.
2163         (_dl_profile_resolve): Correct cr save location.  Delete nops
2164         after bl when SHARED.  Reduce cfi size a little by better
2165         placement of cfi directives.
2166         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
2167         make a stack frame.  Instead use parm save area as a temp.
2168         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
2169         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
2170         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
2171         Don't make a stack frame for parent, use parm save area.
2172         Increase child stack frame to 112 bytes.  Don't save unused reg,
2173         and adjust reg usage.  Set up cfi on error recovery and
2174         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
2175         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2176         (__makecontext): Add dummy nop after jump to exit.
2177         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
2178         Use correct parm save area and cr save, reduce stack frame.
2179         Correct cfi for possible PSEUDO_RET frame setup.
2180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
2181         Branch to local label emitted by PSEUDO_RET rather than
2182         __syscall_error.
2183
2184 2010-08-12  Andreas Schwab  <schwab@redhat.com>
2185
2186         [BZ #11904]
2187         * locale/programs/locale.c (print_assignment): New function.
2188         (show_locale_vars): Use it.
2189
2190 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
2191
2192         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
2193         field.
2194         (struct statfs64): Likewise.
2195         (_STATFS_F_FLAGS): Define.
2196         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
2197         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2198         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
2199         (ST_VALID): Define locally.
2200         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
2201         __statvfs_getflags, use the provided value.
2202         * sysdeps/unix/sysv/linux/kernel-features.h: Define
2203         __ASSUME_STATFS_F_FLAGS.
2204
2205         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
2206
2207         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2208         Add sys/fanotify.h.
2209         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
2210         fanotify_mask for GLIBC_2.13.
2211         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
2212         fanotify_init and fanotify_mark.
2213         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2214         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
2215
2216         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
2217         Add prlimit.
2218         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
2219         prlimit64 for GLIBC_2.13.
2220         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
2221         prlimit64.
2222         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
2223         syscall.
2224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
2225         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2226         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
2227         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
2228         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
2229         add prlimit alias.
2230         * sysdeps/unix/sysv/linux/prlimit.c: New file.
2231
2232         [BZ #11903]
2233         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
2234         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
2235
2236         * nss/Makefile: Add rules to build and run tst-nss-test1.
2237         * shlib-versions: Add entry for libnss_test1.
2238         * nss/nss_test1.c: New file.
2239         * nss/tst-nss-test1.c: New file.
2240
2241         * nss/nsswitch.c (__nss_database_custom): Define new variable.
2242         (__nss_configure_lookup): Set appropriate entry in
2243         __nss_configure_lookup to true.
2244         * nss/nsswitch.h: Define enum with indeces of databases in
2245         databases and __nss_database_custom arrays.  Declare
2246         __nss_database_custom.
2247         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
2248         to avoid using nscd when custom rules are installed.
2249         * nss/getXXbyYY_r.c: Likewise.
2250         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
2251
2252         * nss/nss_files/files-parse.c: Whitespace fixes.
2253
2254 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
2255
2256         [BZ #11883]
2257         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
2258         * posix/fnmatch_loop.c: Likewise.
2259
2260 2010-07-17  Andi Kleen  <ak@linux.intel.com>
2261
2262         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
2263         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
2264         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
2265         * Versions.def [GLIBC_2.13]: Add.
2266
2267 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
2268
2269         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2270         Also fail if tpwd after pwuid call is NULL.
2271
2272 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2273
2274         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
2275         when converting to ms.
2276
2277 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2278
2279         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
2280         EOPNOTSUPP errors with ENOTTY.
2281         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
2282         EOPNOTSUPP errors with ENOTTY.
2283
2284 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
2285
2286         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2287         Add strcasecmp_l-ssse3.
2288         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
2289         strcasecmp.
2290         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
2291         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
2292         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
2293
2294 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
2295
2296         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
2297
2298         * string/Makefile (strop-tests): Add strcasecmp.
2299         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2300         strcasecmp_l-nonascii.
2301         (gen-as-const-headers): Add locale-defines.sym.
2302         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
2303         * sysdeps/x86_64/strcasecmp.S: New file.
2304         * sysdeps/x86_64/strcasecmp_l.S: New file.
2305         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
2306         * sysdeps/x86_64/locale-defines.sym: New file.
2307         * string/test-strcasecmp.c: New file.
2308
2309         * string/test-strcasestr.c: Test both ends of the range of characters.
2310         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
2311
2312 2010-07-29  Roland McGrath  <roland@redhat.com>
2313
2314         [BZ #11856]
2315         * manual/locale.texi (Yes-or-No Questions): Fix example code.
2316
2317 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
2318
2319         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
2320         for ld.so.
2321
2322 2010-07-27  Andreas Schwab  <schwab@redhat.com>
2323
2324         * manual/memory.texi (Malloc Tunable Parameters): Document
2325         M_PERTURB.
2326
2327 2010-07-26  Roland McGrath  <roland@redhat.com>
2328
2329         [BZ #11840]
2330         * configure.in (-fgnu89-inline check): Set and substitute
2331         gnu89_inline, not libc_cv_gnu89_inline.
2332         * configure: Regenerated.
2333         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
2334
2335 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
2336
2337         * string/test-strnlen.c: New file.
2338         * string/Makefile (strop-tests): Add strnlen.
2339         * string/tester.c (test_strnlen): Add a few more test cases.
2340         * string/tst-strlen.c: Better error reporting.
2341
2342         * sysdeps/x86_64/strnlen.S: New file.
2343
2344 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
2345
2346         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
2347         lower-latency instructions.
2348
2349 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
2350
2351         * string/test-strcasestr.c: New file.
2352         * string/test-strstr.c: New file.
2353         * string/Makefile (strop-tests): Add strstr and strcasestr.
2354         * string/str-two-way.h: Don't undefine MAX.
2355         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
2356
2357 2010-07-21  Andreas Schwab  <schwab@redhat.com>
2358
2359         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2360         strcasestr-nonascii.
2361         (CFLAGS-strcasestr-nonascii.c): Define.
2362         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
2363         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
2364         Remove unused attribute.
2365
2366 2010-07-20  Roland McGrath  <roland@redhat.com>
2367
2368         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
2369         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
2370         ld.so.cache was broken.  With it, there is no way to disable dsocaps
2371         like LD_HWCAP_MASK can disable hwcaps.
2372
2373 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2374
2375         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
2376
2377 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
2378
2379         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
2380         call in strcasestr.
2381         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
2382         __strcasestr_sse42_nonascii.
2383         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
2384         strcasestr-nonascii.c.
2385         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
2386
2387 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
2388
2389         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
2390         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
2391         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
2392         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
2393
2394 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
2395
2396         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
2397         fcntl.
2398
2399 2010-07-06  Andreas Schwab  <schwab@redhat.com>
2400
2401         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
2402         dl_signal_cerror.
2403
2404 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
2405
2406         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
2407         _PC_PIPE_BUF using F_GETPIPE_SZ.
2408
2409 2010-07-05  Roland McGrath  <roland@redhat.com>
2410
2411         * manual/arith.texi (Rounding Functions): Fix rint description
2412         implicit in round description.
2413
2414 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
2415
2416         * elf/Makefile: Fix linking for a few tests to make recent linker
2417         happy.
2418
2419 2010-06-30  Andreas Schwab  <schwab@redhat.com>
2420
2421         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2422         $(common-objpfx)libc_nonshared.a.
2423
2424 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
2425
2426         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
2427         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
2428         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2429         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2430         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
2431         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
2432         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2433         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2434         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
2435         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
2436         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
2437         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2438         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
2439         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2440         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
2441         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
2442         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
2443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
2444         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2445         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
2446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2447         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
2448         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
2449         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
2450         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
2451         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
2452         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
2453         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
2454         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
2455         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
2456         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
2457         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
2458         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
2459         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
2460         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
2461         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
2462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
2463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
2464         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
2465         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
2466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
2467         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
2468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
2469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
2470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
2471         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
2472         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
2473         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
2474
2475 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
2476
2477         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
2478         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
2479         * string/memmove.c (memmove): Renamed to ...
2480         (MEMMOVE): ...this.  Default to memmove.
2481         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
2482         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
2483         (END_CHK): Define.
2484         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2485         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
2486         mempcpy-ssse3-back memmove-ssse3-back.
2487         * sysdeps/x86_64/multiarch/bcopy.S: New file .
2488         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
2489         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
2490         * sysdeps/x86_64/multiarch/memcpy.S: New file.
2491         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
2492         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
2493         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
2494         * sysdeps/x86_64/multiarch/memmove.c: New file.
2495         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
2496         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
2497         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
2498         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
2499         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
2500         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
2501         Define.
2502         (index_Fast_Copy_Backward): Define.
2503         (HAS_ARCH_FEATURE): Define.
2504         (HAS_FAST_REP_STRING): Define.
2505         (HAS_FAST_COPY_BACKWARD): Define.
2506
2507 2010-06-21  Andreas Schwab  <schwab@redhat.com>
2508
2509         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2510         Restore proper fallback handling.
2511
2512 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
2513
2514         [BZ #11701]
2515         * posix/group_member.c (__group_member): Correct checking loop.
2516
2517         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
2518         OOM in getpwuid_r correctly.  Return error number when the caller
2519         should return, otherwise -1.
2520         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
2521         call returning > 0 value.
2522         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
2523
2524 2010-06-07  Andreas Schwab  <schwab@redhat.com>
2525
2526         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
2527         libc_nonshared.a from targets in modules-names.
2528
2529 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
2530
2531         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
2532         requires it.
2533
2534 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
2535
2536         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
2537         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
2538         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
2539         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
2540
2541 2010-06-02  Andreas Schwab  <schwab@redhat.com>
2542
2543         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
2544
2545 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
2546
2547         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
2548         and F_GETPIPE_SZ.
2549         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2550         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2551         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2552         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2553         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2554         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
2555
2556 2010-06-14  Roland McGrath  <roland@redhat.com>
2557
2558         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
2559
2560 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
2561
2562         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
2563         __REDIRECT followed by __THROW.
2564         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
2565         * posix/getopt.h (getopt): Likewise.
2566
2567 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2568
2569         * hurd/lookup-at.c (__file_name_lookup_at): Accept
2570         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
2571         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
2572         in AT_FLAGS.
2573         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
2574         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
2575
2576 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
2577
2578         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
2579
2580 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
2581
2582         [BZ #11640]
2583         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2584         Properly check family and model.
2585
2586 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
2587
2588         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
2589
2590 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
2591
2592         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
2593
2594 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
2595
2596         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
2597         symbol reference.
2598
2599 2010-05-19  Andreas Schwab  <schwab@redhat.com>
2600
2601         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
2602         symbol reference.
2603
2604 2010-05-21  Andreas Schwab  <schwab@redhat.com>
2605
2606         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
2607         and internal_recvmmsg.
2608         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
2609         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
2610         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
2611         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
2612
2613         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
2614         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2615         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2616
2617 2010-05-20  Andreas Schwab  <schwab@redhat.com>
2618
2619         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
2620
2621 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
2622
2623         POWER7 optimizations.
2624         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
2625         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
2626
2627 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
2628
2629         * version.h: Update for 2.13 development version.
2630
2631 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
2632
2633         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
2634         exceptions.  Return 0.
2635
2636 2010-05-07  Roland McGrath  <roland@redhat.com>
2637
2638         * elf/ldconfig.c (main): Add a const.
2639
2640 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
2641
2642         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
2643         (args_options): Add no-idn option.
2644         (ahosts_keys_int): Add idn_flags to ai_flags.
2645         (parse_option): Handle 'i' option to clear idn_flags.
2646
2647         * malloc/malloc.c (_int_free): Possible race in the most recently
2648         added check.  Only act on the data if no current modification
2649         happened.
2650
2651 See ChangeLog.17 for earlier changes.