ChangeLog

   1 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
   4         IFUNC support.
   5         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
   6         memset-x86-64.
   7         * sysdeps/x86_64/multiarch/bzero.S: New file.
   8         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
   9         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
  10         * sysdeps/x86_64/multiarch/memset.S: New file.
  11         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
  12         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
  13         Set bit_Prefer_SSE_for_memop for Intel processors.
  14         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
  15         Define.
  16         (index_Prefer_SSE_for_memop): Define.
  17         (HAS_PREFER_SSE_FOR_MEMOP): Define.
  18
  19 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
  20
  21         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
  22         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
  23
  24 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
  25
  26         [BZ #12191]
  27         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
  28         (__x86_64_raw_data_cache_size_half): Likewise.
  29         (__x86_64_raw_shared_cache_size): Likewise.
  30         (__x86_64_raw_shared_cache_size_half): Likewise.
  31
  32         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
  33         (__x86_64_raw_data_cache_size_half): Likewise.
  34         (__x86_64_raw_shared_cache_size): Likewise.
  35         (__x86_64_raw_shared_cache_size_half): Likewise.
  36         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
  37         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
  38         and __x86_64_raw_shared_cache_size_half.  Round
  39         __x86_64_data_cache_size_half, __x86_64_data_cache_size
  40         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
  41         to multiple of 256 bytes.
  42
  43 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
  44
  45         [BZ #12167]
  46         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
  47         of inacessible symlinks.  Verify result of symlink before returning it.
  48         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
  49         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
  50
  51 2010-10-28  Erich Ritz  <erichritz@gmail.com>
  52
  53         * math/math.h (isinf): Fix typo in comment.
  54
  55 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
  56
  57         * po/da.po: Update from translation team.
  58
  59 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
  60
  61         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
  62         is added to the list.
  63
  64 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  65             Ulrich Drepper  <drepper@gmail.com>
  66
  67         * elf/dl-object.c (_dl_new_object): Don't append the new object to
  68         the global list here.  Move code to...
  69         (_dl_add_to_namespace_list): ...here.  New function.
  70         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
  71         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
  72         * elf/dl-load.c (lose): Don't remove the element from the list.
  73         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
  74         (_dl_map_object): Likewise.
  75
  76 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
  77
  78         [BZ #12159]
  79         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
  80         into all bytes of SSE register.
  81         Patch by Richard Li <richardpku@gmail.com>.
  82
  83 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
  84
  85         [BZ #12140]
  86         * malloc/malloc.c (_int_free): Fill correct number of bytes when
  87         perturbing.
  88
  89 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
  90
  91         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
  92         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
  93         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
  94         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
  95         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
  96         submachine.
  97         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
  98
  99 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 100
 101         * include/dlfcn.h (__RTLD_SECURE): Define.
 102         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 103         mode & __RTLD_SECURE instead.
 104         (open_path): Rename preloaded parameter to secure.
 105         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 106         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 107         * elf/dl-deps.c (openaux): Likewise.
 108         * elf/rtld.c (struct map_args): Remove is_preloaded.
 109         (map_doit): Don't use it.
 110         (dl_main): Likewise.
 111         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 112         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 113
 114 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 115
 116         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 117         (sysd-rules-targets): Remove duplicates.
 118         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 119         rtld-%.$o dependency.
 120
 121 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 122
 123         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 124         _dl_map_object do it.
 125
 126 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 127
 128         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 129         fast fma builtins, define the macros in the C99 standard.
 130         (FP_FAST_FMAF): Likewise.
 131         (FP_FAST_FMAL): Likewise.
 132         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 133
 134         * bits/mathdef.h: Update copyright year.
 135         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 136
 137 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 138
 139         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 140         builtins, define the macros in the C99 standard.
 141         (FP_FAST_FMAF): Likewise.
 142         (FP_FAST_FMAL): Likewise.
 143         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 144         multiply/add.
 145         (FP_FAST_FMAF): Likewise.
 146
 147 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 148
 149         [BZ #3268]
 150         * math/libm-test.inc (fma_test): Some new testcases.
 151         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 152         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 153         y and infinite z.  Do multiplication by C already in long double.
 154         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 155         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 156         y and infinite z.  Do bitwise or of inexact bit into u.d.
 157         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 158         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 159         * sysdeps/i386/fpu/s_fma.S: Removed.
 160         * sysdeps/i386/fpu/s_fmal.S: Removed.
 161
 162 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 163
 164         [BZ #3268]
 165         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 166         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 167         computation is not scheduled after fetestexcept.  Fix value
 168         of minimum denormal long double.
 169
 170 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 171
 172         [BZ #3268]
 173         * math/libm-test.inc (fma_test): Add some more tests.
 174         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 175         correctly.
 176
 177 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 178
 179         * scripts/data/localplt-s390-linux-gnu.data: New file.
 180         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 181
 182 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 183
 184         [BZ #3268]
 185         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 186         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 187         instead of dbl-64.
 188         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 189         inlines.
 190         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 191         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 192         if one of x and y is very large and the other is subnormal.
 193         * sysdeps/s390/fpu/s_fmaf.c: New file.
 194         * sysdeps/s390/fpu/s_fma.c: New file.
 195         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 196         * sysdeps/powerpc/fpu/s_fma.S: New file.
 197         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 198         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 199         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 200
 201 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 202
 203         [BZ #3268]
 204         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 205         fma tests.
 206         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 207         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 208         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 209         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 210         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 211         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 212         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 213
 214 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 215
 216         [BZ #12078]
 217         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 218         * posix/bug-regex31.input: Add test case.
 219
 220 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 221
 222         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 223         * posix/bug-regex31.input: New file.
 224
 225         [BZ #12078]
 226         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 227         (parse_sub_exp): Fix last change, use postorder.
 228
 229         * posix/bug-regex31.c: New file.
 230         * posix/Makefile: Add rules to build and run bug-regex31.
 231
 232         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 233
 234         [BZ #12078]
 235         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 236
 237         [BZ #12108]
 238         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 239         to have entries in sys_siglist.
 240
 241         [BZ #12093]
 242         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 243         be NULL.
 244
 245 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 246
 247         [BZ #3268]
 248         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 249         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 250         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 251         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 252         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 253         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 254         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 255         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 256         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 257         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 258         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 259         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 260         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 261         * math/ftestexcept.c (fetestexcept): Likewise.
 262         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 263         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 264         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 265         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 266         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 267         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 268         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 269
 270 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 271
 272         [BZ #12107]
 273         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 274         newline.
 275
 276 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 277
 278         * string/bug-strstr1.c: New file.
 279         * string/Makefile: Add rules to build and run bug-strstr1.
 280
 281 2010-10-05  Eric Blake  <eblake@redhat.com>
 282
 283         [BZ #12092]
 284         * string/str-two-way.h (two_way_long_needle): Always clear memory
 285         when skipping input due to the shift table.
 286
 287 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 288
 289         [BZ #12005]
 290         * malloc/mcheck.c: Handle large requests.
 291
 292         [BZ #12077]
 293         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 294         for strncmp and strncasecmp.
 295         * string/stratcliff.c: Add tests for strcmp and strncmp.
 296         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 297
 298 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 299
 300         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 301         __set_fpscr.
 302
 303 2010-09-30  Andreas Jaeger  <aj@suse.de>
 304
 305         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 306         (CGROUP_SUPER_MAGIC): Define.
 307         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 308         Handle btrfs and cgroup file systems.
 309         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 310         Likewise.
 311
 312 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 313
 314         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 315         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 316
 317 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 318
 319         [BZ #12067]
 320         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 321         trying to locate the ELF header.
 322
 323 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 324
 325         [BZ #11611]
 326         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 327         Mask out sign-bit copies when constructing f_fsid.
 328
 329 2010-09-24  Petr Baudis <pasky@suse.cz>
 330
 331         * debug/stack_chk_fail_local.c: Add missing licence exception.
 332         * debug/warning-nop.c: Likewise.
 333
 334 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 335
 336         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 337         implementing getdents64 using getdents syscall, set d_type if
 338         __ASSUME_GETDENTS32_D_TYPE.
 339
 340 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 341
 342         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 343         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 344
 345 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 346
 347         [BZ #12037]
 348         * posix/unistd.h: Undo change of feature selection for ftruncate from
 349         2010-01-11.
 350
 351 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 352
 353         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 354         detection.
 355
 356 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 357
 358         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 359         fanotify_mark.
 360         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 361
 362 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 363
 364         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 365         variables after CHECK_SP call.
 366         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 367
 368 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 369             Ulrich Drepper  <drepper@redhat.com>
 370
 371         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 372         re-relocationg ld.so.
 373         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 374         _dl_init_paths call.
 375         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 376         here anymore.
 377
 378 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 379
 380         * resolv/res_init.c (__res_vinit): Count the default server we added.
 381
 382 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 383             Ulrich Drepper  <drepper@redhat.com>
 384
 385         [BZ #11968]
 386         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 387         (____longjmp_chk): Use %ebx for saving value across system call.
 388         Add unwind info.
 389
 390 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 391
 392         * manual/Makefile: Don't mix pattern rules with normal rules.
 393
 394 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 395
 396         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 397         operation.
 398         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 399         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 400         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 401         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 402         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 403         Likewise.
 404
 405 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 406
 407         [BZ #11979]
 408         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 409         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 410
 411 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 412
 413         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 414         * sysdeps/x86_64/addmul_1.S: Likewise.
 415         * sysdeps/x86_64/lshift.S: Likewise.
 416         * sysdeps/x86_64/mul_1.S: Likewise.
 417         * sysdeps/x86_64/rshift.S: Likewise.
 418         * sysdeps/x86_64/sub_n.S: Likewise.
 419         * sysdeps/x86_64/submul_1.S: Likewise.
 420
 421 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 422
 423         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
 424         Define __sched_param instead of SCHED_* and sched_param when
 425         <bits/sched.h> is included with __need_schedparam defined.
 426         * bits/sched.h [__need_schedparam]
 427         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
 428         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
 429         (__defined_schedparam): Define to 1.
 430         (__sched_param): New structure, identical to sched_param.
 431         (__need_schedparam): Undefine.
 432
 433 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
 434
 435         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
 436         (epoll_create1): Declare.
 437
 438         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
 439
 440 2010-08-31  Andreas Schwab  <schwab@redhat.com>
 441
 442         [BZ #7066]
 443         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
 444         shifting retval into place.
 445
 446 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
 447
 448         * nis/rpcsvc/nis.h: Update copyright notice.
 449         * nis/rpcsvc/nis.x: Likewise.
 450         * nis/rpcsvc/nis_callback.h: Likewise.
 451         * nis/rpcsvc/nis_callback.x: Likewise.
 452         * nis/rpcsvc/nis_object.x: Likewise.
 453         * nis/rpcsvc/nis_tags.h: Likewise.
 454         * nis/rpcsvc/yp.h: Likewise.
 455         * nis/rpcsvc/yp.x: Likewise.
 456         * nis/rpcsvc/ypupd.h: Likewise.
 457         * nis/yp_xdr.c: Likewise.
 458         * nis/ypupdate_xdr.c: Likewise.
 459
 460         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
 461         mainly the body of pmap_getport.  Add parameters to specify timeouts.
 462         (pmap_getport): Use __libc_rpc_getport.
 463         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
 464         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
 465         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
 466
 467 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
 468
 469         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
 470         fanotify_mark.
 471
 472 2010-08-27  Roland McGrath  <roland@redhat.com>
 473
 474         * sysdeps/i386/i686/multiarch/Makefile
 475         (CFLAGS-varshift.c): New variable.
 476
 477 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
 478
 479         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
 480         * sysdeps/i386/i686/multiarch/varshift.c: New file.
 481
 482         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
 483
 484         * sysdeps/x86_64/strlen.S: Minimal code improvement.
 485
 486 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         * sysdeps/x86_64/strlen.S: Unroll the loop.
 489         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 490         strlen-sse2 strlen-sse2-bsf.
 491         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
 492         __strlen_no_bsf if bit_Slow_BSF is set.
 493         (__strlen_sse42): Removed.
 494         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
 495         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
 496
 497 2010-08-25  Roland McGrath  <roland@redhat.com>
 498
 499         * sysdeps/x86_64/multiarch/varshift.S: File removed.
 500         * sysdeps/x86_64/multiarch/varshift.c: New file.
 501         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
 502         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
 503         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
 504         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
 505
 506 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 507
 508         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 509         strlen-sse2 strlen-sse2-bsf.
 510         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
 511         __strlen_sse2_bsf if bit_Slow_BSF is unset.
 512         (__strlen_sse2): Removed.
 513         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
 514         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
 515         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
 516         bit_Slow_BSF for Atom.
 517         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
 518         (index_Slow_BSF): Define.
 519         (HAS_SLOW_BSF): Define.
 520
 521 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
 522
 523         [BZ #10851]
 524         * resolv/res_init.c (__res_vinit): When no server address at all
 525         is given default to loopback.
 526
 527 2010-08-24  Roland McGrath  <roland@redhat.com>
 528
 529         * configure.in: Remove config-name.h generation.
 530         * configure: Regenerated.
 531         * config-name.in: File removed.
 532         * scripts/config-uname.sh: New file.
 533         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
 534         ($(objdir)config-name.h): New target.
 535
 536         * sunrpc/rpc_parse.h: Avoid nested comment.
 537
 538 2010-08-24  Richard Henderson  <rth@redhat.com>
 539             Ulrich Drepper  <drepper@redhat.com>
 540             H.J. Lu  <hongjiu.lu@intel.com>
 541
 542         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
 543         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
 544         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
 545         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
 546         _mm_alignr_epi8 with _mm_loadu_si128.
 547         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
 548         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
 549         (__m128i_shift_right): Removed.
 550         * sysdeps/i386/i686/multiarch/varshift.h: New file.
 551         * sysdeps/i386/i686/multiarch/varshift.S: New file.
 552         * sysdeps/x86_64/multiarch/varshift.h: New file.
 553         * sysdeps/x86_64/multiarch/varshift.S: New file.
 554
 555 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
 556
 557         * configure.in: Move assembler checks to before sysdep dir checking.
 558
 559 2010-08-20  Petr Baudis  <pasky@suse.cz>
 560
 561         * LICENSES: Sync the sunrpc license.
 562
 563 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
 564
 565         * sunrpc/auth_des.c: Update copyright notice once again.
 566         * sunrpc/auth_none.c: Likewise.
 567         * sunrpc/auth_unix.c: Likewise.
 568         * sunrpc/authdes_prot.c: Likewise.
 569         * sunrpc/authuxprot.c: Likewise.
 570         * sunrpc/bindrsvprt.c: Likewise.
 571         * sunrpc/clnt_gen.c: Likewise.
 572         * sunrpc/clnt_perr.c: Likewise.
 573         * sunrpc/clnt_raw.c: Likewise.
 574         * sunrpc/clnt_simp.c: Likewise.
 575         * sunrpc/clnt_tcp.c: Likewise.
 576         * sunrpc/clnt_udp.c: Likewise.
 577         * sunrpc/clnt_unix.c: Likewise.
 578         * sunrpc/des_crypt.c: Likewise.
 579         * sunrpc/des_soft.c: Likewise.
 580         * sunrpc/get_myaddr.c: Likewise.
 581         * sunrpc/getrpcport.c: Likewise.
 582         * sunrpc/key_call.c: Likewise.
 583         * sunrpc/key_prot.c: Likewise.
 584         * sunrpc/openchild.c: Likewise.
 585         * sunrpc/pm_getmaps.c: Likewise.
 586         * sunrpc/pm_getport.c: Likewise.
 587         * sunrpc/pmap_clnt.c: Likewise.
 588         * sunrpc/pmap_prot.c: Likewise.
 589         * sunrpc/pmap_prot2.c: Likewise.
 590         * sunrpc/pmap_rmt.c: Likewise.
 591         * sunrpc/rpc/auth.h: Likewise.
 592         * sunrpc/rpc/auth_unix.h: Likewise.
 593         * sunrpc/rpc/clnt.h: Likewise.
 594         * sunrpc/rpc/des_crypt.h: Likewise.
 595         * sunrpc/rpc/key_prot.h: Likewise.
 596         * sunrpc/rpc/netdb.h: Likewise.
 597         * sunrpc/rpc/pmap_clnt.h: Likewise.
 598         * sunrpc/rpc/pmap_prot.h: Likewise.
 599         * sunrpc/rpc/pmap_rmt.h: Likewise.
 600         * sunrpc/rpc/rpc.h: Likewise.
 601         * sunrpc/rpc/rpc_des.h: Likewise.
 602         * sunrpc/rpc/rpc_msg.h: Likewise.
 603         * sunrpc/rpc/svc.h: Likewise.
 604         * sunrpc/rpc/svc_auth.h: Likewise.
 605         * sunrpc/rpc/types.h: Likewise.
 606         * sunrpc/rpc/xdr.h: Likewise.
 607         * sunrpc/rpc_clntout.c: Likewise.
 608         * sunrpc/rpc_cmsg.c: Likewise.
 609         * sunrpc/rpc_common.c: Likewise.
 610         * sunrpc/rpc_cout.c: Likewise.
 611         * sunrpc/rpc_dtable.c: Likewise.
 612         * sunrpc/rpc_hout.c: Likewise.
 613         * sunrpc/rpc_main.c: Likewise.
 614         * sunrpc/rpc_parse.c: Likewise.
 615         * sunrpc/rpc_parse.h: Likewise.
 616         * sunrpc/rpc_prot.c: Likewise.
 617         * sunrpc/rpc_sample.c: Likewise.
 618         * sunrpc/rpc_scan.c: Likewise.
 619         * sunrpc/rpc_scan.h: Likewise.
 620         * sunrpc/rpc_svcout.c: Likewise.
 621         * sunrpc/rpc_tblout.c: Likewise.
 622         * sunrpc/rpc_util.c: Likewise.
 623         * sunrpc/rpc_util.h: Likewise.
 624         * sunrpc/rpcinfo.c: Likewise.
 625         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
 626         * sunrpc/rpcsvc/key_prot.x: Likewise.
 627         * sunrpc/rpcsvc/klm_prot.x: Likewise.
 628         * sunrpc/rpcsvc/mount.x: Likewise.
 629         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
 630         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
 631         * sunrpc/rpcsvc/rex.x: Likewise.
 632         * sunrpc/rpcsvc/rstat.x: Likewise.
 633         * sunrpc/rpcsvc/rusers.x: Likewise.
 634         * sunrpc/rpcsvc/sm_inter.x: Likewise.
 635         * sunrpc/rpcsvc/spray.x: Likewise.
 636         * sunrpc/rpcsvc/yppasswd.x: Likewise.
 637         * sunrpc/rtime.c: Likewise.
 638         * sunrpc/svc.c: Likewise.
 639         * sunrpc/svc_auth.c: Likewise.
 640         * sunrpc/svc_authux.c: Likewise.
 641         * sunrpc/svc_raw.c: Likewise.
 642         * sunrpc/svc_run.c: Likewise.
 643         * sunrpc/svc_simple.c: Likewise.
 644         * sunrpc/svc_tcp.c: Likewise.
 645         * sunrpc/svc_udp.c: Likewise.
 646         * sunrpc/svc_unix.c: Likewise.
 647         * sunrpc/svcauth_des.c: Likewise.
 648         * sunrpc/xcrypt.c: Likewise.
 649         * sunrpc/xdr.c: Likewise.
 650         * sunrpc/xdr_array.c: Likewise.
 651         * sunrpc/xdr_float.c: Likewise.
 652         * sunrpc/xdr_mem.c: Likewise.
 653         * sunrpc/xdr_rec.c: Likewise.
 654         * sunrpc/xdr_ref.c: Likewise.
 655         * sunrpc/xdr_sizeof.c: Likewise.
 656         * sunrpc/xdr_stdio.c: Likewise.
 657
 658         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
 659         handling.
 660
 661 2010-08-19  Andreas Schwab  <schwab@redhat.com>
 662
 663         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
 664
 665 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
 666
 667         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
 668         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
 669         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
 670         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
 671         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
 672         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
 673         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
 674         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
 675         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
 676         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
 677         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
 678         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
 679         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
 680         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
 681
 682 2010-07-26  Anton Blanchard  <anton@samba.org>
 683
 684         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
 685         * malloc/arena.c (heap_trim): Likewise.
 686
 687 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
 688
 689         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
 690         here.  Not...
 691         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
 692         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
 693
 694 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 695
 696         * sysdeps/i386/elf/Makefile: New file.
 697
 698 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 699
 700         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
 701         from fanotify_init.
 702         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
 703         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 704
 705 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
 706
 707         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
 708         of strncasecmp_l.
 709         * sysdeps/multiarch/strcmp.S: Likewise.
 710
 711 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
 712
 713         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 714         strncase_l-nonascii.
 715         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 716         Add strncase_l-ssse3.
 717         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
 718         * sysdeps/x86_64/strcmp.S: Likewise.
 719         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
 720         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
 721         * sysdeps/x86_64/strncase.S: New file.
 722         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
 723         * sysdeps/x86_64/strncase_l.S: New file.
 724         * string/Makefile (strop-tests): Add strncasecmp.
 725         * string/test-strncasecmp.c: New file.
 726
 727         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
 728         warning.
 729
 730         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
 731         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
 732
 733 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 734
 735         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
 736
 737 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
 738
 739         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
 740         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
 741         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
 742
 743 2010-05-01  Alan Modra  <amodra@gmail.com>
 744
 745         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
 746         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
 747         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
 748         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
 749         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
 750         tidying.  Don't tail-call __sigjmp_save for static lib.
 751         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
 752         save location.
 753         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
 754         (CALL_MCOUNT): Add eh info, and nop after bl.
 755         (TAIL_CALL_SYSCALL_ERROR): New macro.
 756         (PSEUDO_RET): Use it.
 757         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
 758         Correct save location of integer regs and cr.
 759         (_dl_profile_resolve): Correct cr save location.  Delete nops
 760         after bl when SHARED.  Reduce cfi size a little by better
 761         placement of cfi directives.
 762         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
 763         make a stack frame.  Instead use parm save area as a temp.
 764         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
 765         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
 766         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
 767         Don't make a stack frame for parent, use parm save area.
 768         Increase child stack frame to 112 bytes.  Don't save unused reg,
 769         and adjust reg usage.  Set up cfi on error recovery and
 770         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
 771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
 772         (__makecontext): Add dummy nop after jump to exit.
 773         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
 774         Use correct parm save area and cr save, reduce stack frame.
 775         Correct cfi for possible PSEUDO_RET frame setup.
 776         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
 777         Branch to local label emitted by PSEUDO_RET rather than
 778         __syscall_error.
 779
 780 2010-08-12  Andreas Schwab  <schwab@redhat.com>
 781
 782         [BZ #11904]
 783         * locale/programs/locale.c (print_assignment): New function.
 784         (show_locale_vars): Use it.
 785
 786 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
 787
 788         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
 789         field.
 790         (struct statfs64): Likewise.
 791         (_STATFS_F_FLAGS): Define.
 792         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
 793         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 794         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
 795         (ST_VALID): Define locally.
 796         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
 797         __statvfs_getflags, use the provided value.
 798         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 799         __ASSUME_STATFS_F_FLAGS.
 800
 801         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
 802
 803         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
 804         Add sys/fanotify.h.
 805         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
 806         fanotify_mask for GLIBC_2.13.
 807         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
 808         fanotify_init and fanotify_mark.
 809         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 810         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 811
 812         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 813         Add prlimit.
 814         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 815         prlimit64 for GLIBC_2.13.
 816         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 817         prlimit64.
 818         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 819         syscall.
 820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 821         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 822         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 823         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 824         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 825         add prlimit alias.
 826         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 827
 828         [BZ #11903]
 829         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 830         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 831
 832         * nss/Makefile: Add rules to build and run tst-nss-test1.
 833         * shlib-versions: Add entry for libnss_test1.
 834         * nss/nss_test1.c: New file.
 835         * nss/tst-nss-test1.c: New file.
 836
 837         * nss/nsswitch.c (__nss_database_custom): Define new variable.
 838         (__nss_configure_lookup): Set appropriate entry in
 839         __nss_configure_lookup to true.
 840         * nss/nsswitch.h: Define enum with indeces of databases in
 841         databases and __nss_database_custom arrays.  Declare
 842         __nss_database_custom.
 843         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
 844         to avoid using nscd when custom rules are installed.
 845         * nss/getXXbyYY_r.c: Likewise.
 846         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
 847
 848         * nss/nss_files/files-parse.c: Whitespace fixes.
 849
 850 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
 851
 852         [BZ #11883]
 853         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
 854         * posix/fnmatch_loop.c: Likewise.
 855
 856 2010-07-17  Andi Kleen  <ak@linux.intel.com>
 857
 858         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
 859         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
 860         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
 861         * Versions.def [GLIBC_2.13]: Add.
 862
 863 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
 864
 865         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 866         Also fail if tpwd after pwuid call is NULL.
 867
 868 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 869
 870         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
 871         when converting to ms.
 872
 873 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 874
 875         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
 876         EOPNOTSUPP errors with ENOTTY.
 877         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
 878         EOPNOTSUPP errors with ENOTTY.
 879
 880 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
 881
 882         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 883         Add strcasecmp_l-ssse3.
 884         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
 885         strcasecmp.
 886         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
 887         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
 888         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
 889
 890 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
 891
 892         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
 893
 894         * string/Makefile (strop-tests): Add strcasecmp.
 895         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 896         strcasecmp_l-nonascii.
 897         (gen-as-const-headers): Add locale-defines.sym.
 898         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
 899         * sysdeps/x86_64/strcasecmp.S: New file.
 900         * sysdeps/x86_64/strcasecmp_l.S: New file.
 901         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
 902         * sysdeps/x86_64/locale-defines.sym: New file.
 903         * string/test-strcasecmp.c: New file.
 904
 905         * string/test-strcasestr.c: Test both ends of the range of characters.
 906         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
 907
 908 2010-07-29  Roland McGrath  <roland@redhat.com>
 909
 910         [BZ #11856]
 911         * manual/locale.texi (Yes-or-No Questions): Fix example code.
 912
 913 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
 914
 915         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
 916         for ld.so.
 917
 918 2010-07-27  Andreas Schwab  <schwab@redhat.com>
 919
 920         * manual/memory.texi (Malloc Tunable Parameters): Document
 921         M_PERTURB.
 922
 923 2010-07-26  Roland McGrath  <roland@redhat.com>
 924
 925         [BZ #11840]
 926         * configure.in (-fgnu89-inline check): Set and substitute
 927         gnu89_inline, not libc_cv_gnu89_inline.
 928         * configure: Regenerated.
 929         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
 930
 931 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
 932
 933         * string/test-strnlen.c: New file.
 934         * string/Makefile (strop-tests): Add strnlen.
 935         * string/tester.c (test_strnlen): Add a few more test cases.
 936         * string/tst-strlen.c: Better error reporting.
 937
 938         * sysdeps/x86_64/strnlen.S: New file.
 939
 940 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
 941
 942         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
 943         lower-latency instructions.
 944
 945 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
 946
 947         * string/test-strcasestr.c: New file.
 948         * string/test-strstr.c: New file.
 949         * string/Makefile (strop-tests): Add strstr and strcasestr.
 950         * string/str-two-way.h: Don't undefine MAX.
 951         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
 952
 953 2010-07-21  Andreas Schwab  <schwab@redhat.com>
 954
 955         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 956         strcasestr-nonascii.
 957         (CFLAGS-strcasestr-nonascii.c): Define.
 958         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
 959         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
 960         Remove unused attribute.
 961
 962 2010-07-20  Roland McGrath  <roland@redhat.com>
 963
 964         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
 965         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
 966         ld.so.cache was broken.  With it, there is no way to disable dsocaps
 967         like LD_HWCAP_MASK can disable hwcaps.
 968
 969 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 970
 971         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
 972
 973 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
 974
 975         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
 976         call in strcasestr.
 977         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
 978         __strcasestr_sse42_nonascii.
 979         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
 980         strcasestr-nonascii.c.
 981         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
 982
 983 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
 984
 985         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
 986         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
 987         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
 988         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
 989
 990 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
 991
 992         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
 993         fcntl.
 994
 995 2010-07-06  Andreas Schwab  <schwab@redhat.com>
 996
 997         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
 998         dl_signal_cerror.
 999
1000 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1001
1002         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1003         _PC_PIPE_BUF using F_GETPIPE_SZ.
1004
1005 2010-07-05  Roland McGrath  <roland@redhat.com>
1006
1007         * manual/arith.texi (Rounding Functions): Fix rint description
1008         implicit in round description.
1009
1010 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1011
1012         * elf/Makefile: Fix linking for a few tests to make recent linker
1013         happy.
1014
1015 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1016
1017         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1018         $(common-objpfx)libc_nonshared.a.
1019
1020 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1021
1022         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1023         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1024         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1025         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1026         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1027         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1028         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1029         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1030         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1031         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1032         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1033         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1034         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1035         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1036         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1038         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1039         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1040         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1041         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1042         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1043         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1044         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1045         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1046         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1047         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1048         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1049         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1050         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1051         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1052         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1053         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1054         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1055         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1056         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1057         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1058         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1059         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1060         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1061         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1062         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1065         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1067         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1068         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1070
1071 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1072
1073         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1074         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1075         * string/memmove.c (memmove): Renamed to ...
1076         (MEMMOVE): ...this.  Default to memmove.
1077         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1078         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1079         (END_CHK): Define.
1080         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1081         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1082         mempcpy-ssse3-back memmove-ssse3-back.
1083         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1084         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1085         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1086         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1087         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1088         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1089         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1090         * sysdeps/x86_64/multiarch/memmove.c: New file.
1091         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1092         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1093         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1094         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1095         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1096         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1097         Define.
1098         (index_Fast_Copy_Backward): Define.
1099         (HAS_ARCH_FEATURE): Define.
1100         (HAS_FAST_REP_STRING): Define.
1101         (HAS_FAST_COPY_BACKWARD): Define.
1102
1103 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1104
1105         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1106         Restore proper fallback handling.
1107
1108 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1109
1110         [BZ #11701]
1111         * posix/group_member.c (__group_member): Correct checking loop.
1112
1113         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1114         OOM in getpwuid_r correctly.  Return error number when the caller
1115         should return, otherwise -1.
1116         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1117         call returning > 0 value.
1118         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1119
1120 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1121
1122         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1123         libc_nonshared.a from targets in modules-names.
1124
1125 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1126
1127         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1128         requires it.
1129
1130 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1131
1132         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1133         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1134         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1135         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1136
1137 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1138
1139         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1140
1141 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1142
1143         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1144         and F_GETPIPE_SZ.
1145         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1146         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1147         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1148         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1149         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1150         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1151
1152 2010-06-14  Roland McGrath  <roland@redhat.com>
1153
1154         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1155
1156 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1157
1158         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1159         __REDIRECT followed by __THROW.
1160         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1161         * posix/getopt.h (getopt): Likewise.
1162
1163 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1164
1165         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1166         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1167         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1168         in AT_FLAGS.
1169         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1170         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1171
1172 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1173
1174         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1175
1176 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1177
1178         [BZ #11640]
1179         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1180         Properly check family and model.
1181
1182 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1183
1184         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1185
1186 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1187
1188         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1189
1190 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1191
1192         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1193         symbol reference.
1194
1195 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1196
1197         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1198         symbol reference.
1199
1200 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1201
1202         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1203         and internal_recvmmsg.
1204         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1205         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1206         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1207         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1208
1209         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1210         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1211         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1212
1213 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1214
1215         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1216
1217 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1218
1219         POWER7 optimizations.
1220         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1221         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1222
1223 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1224
1225         * version.h: Update for 2.13 development version.
1226
1227 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1228
1229         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1230         exceptions.  Return 0.
1231
1232 2010-05-07  Roland McGrath  <roland@redhat.com>
1233
1234         * elf/ldconfig.c (main): Add a const.
1235
1236 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1237
1238         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1239         (args_options): Add no-idn option.
1240         (ahosts_keys_int): Add idn_flags to ai_flags.
1241         (parse_option): Handle 'i' option to clear idn_flags.
1242
1243         * malloc/malloc.c (_int_free): Possible race in the most recently
1244         added check.  Only act on the data if no current modification
1245         happened.
1246
1247 See ChangeLog.17 for earlier changes.