ChangeLog

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