ChangeLog

   1 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
   4         last patch a bit.  Pretty printing
   5
   6 2010-05-31  Petr Baudis <pasky@suse.cz>
   7
   8         [BZ #10085]
   9         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
  10         initialization of skip_initgroups_dyn.
  11
  12 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
  13
  14         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
  15         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
  16
  17 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
  18
  19         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
  20
  21 2010-11-11  Andreas Schwab  <schwab@redhat.com>
  22
  23         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
  24         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
  25         (tst-fnmatch-ENV): Set MALLOC_TRACE.
  26         ($(objpfx)tst-fnmatch-mem): New rule.
  27         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
  28         * posix/tst-fnmatch.c (main): Call mtrace.
  29
  30 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
  33         Support Intel processor model 6 and model 0x2c.
  34
  35 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
  36
  37         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
  38           signed comparison.
  39
  40 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
  41
  42         [BZ #12205]
  43         * string/test-strncasecmp.c (check_result): New function.
  44         (do_one_test): Use it.
  45         (check1): New function.
  46         (test_main): Use it.
  47         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
  48         Support strcasecmp and strncasecmp.
  49
  50 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
  51
  52         [BZ #12194]
  53         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
  54         * sysdeps/x86_64/bits/byteswap.h: Likewise.
  55
  56 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
  57
  58         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
  59         IFUNC support.
  60         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
  61         memset-x86-64.
  62         * sysdeps/x86_64/multiarch/bzero.S: New file.
  63         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
  64         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
  65         * sysdeps/x86_64/multiarch/memset.S: New file.
  66         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
  67         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
  68         Set bit_Prefer_SSE_for_memop for Intel processors.
  69         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
  70         Define.
  71         (index_Prefer_SSE_for_memop): Define.
  72         (HAS_PREFER_SSE_FOR_MEMOP): Define.
  73
  74 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
  75
  76         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
  77         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
  78
  79 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
  80
  81         [BZ #12191]
  82         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
  83         (__x86_64_raw_data_cache_size_half): Likewise.
  84         (__x86_64_raw_shared_cache_size): Likewise.
  85         (__x86_64_raw_shared_cache_size_half): Likewise.
  86
  87         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
  88         (__x86_64_raw_data_cache_size_half): Likewise.
  89         (__x86_64_raw_shared_cache_size): Likewise.
  90         (__x86_64_raw_shared_cache_size_half): Likewise.
  91         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
  92         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
  93         and __x86_64_raw_shared_cache_size_half.  Round
  94         __x86_64_data_cache_size_half, __x86_64_data_cache_size
  95         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
  96         to multiple of 256 bytes.
  97
  98 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
  99
 100         [BZ #12167]
 101         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 102         of inacessible symlinks.  Verify result of symlink before returning it.
 103         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 104         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 105
 106 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 107
 108         * math/math.h (isinf): Fix typo in comment.
 109
 110 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 111
 112         * po/da.po: Update from translation team.
 113
 114 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 115
 116         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 117         is added to the list.
 118
 119 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 120             Ulrich Drepper  <drepper@gmail.com>
 121
 122         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 123         the global list here.  Move code to...
 124         (_dl_add_to_namespace_list): ...here.  New function.
 125         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 126         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 127         * elf/dl-load.c (lose): Don't remove the element from the list.
 128         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 129         (_dl_map_object): Likewise.
 130
 131 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 132
 133         [BZ #12159]
 134         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 135         into all bytes of SSE register.
 136         Patch by Richard Li <richardpku@gmail.com>.
 137
 138 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 139
 140         [BZ #12140]
 141         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 142         perturbing.
 143
 144 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 145
 146         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 147         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 148         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 149         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 150         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 151         submachine.
 152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 153
 154 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 155
 156         * include/dlfcn.h (__RTLD_SECURE): Define.
 157         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 158         mode & __RTLD_SECURE instead.
 159         (open_path): Rename preloaded parameter to secure.
 160         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 161         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 162         * elf/dl-deps.c (openaux): Likewise.
 163         * elf/rtld.c (struct map_args): Remove is_preloaded.
 164         (map_doit): Don't use it.
 165         (dl_main): Likewise.
 166         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 167         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 168
 169 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 170
 171         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 172         (sysd-rules-targets): Remove duplicates.
 173         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 174         rtld-%.$o dependency.
 175
 176 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 177
 178         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 179         _dl_map_object do it.
 180
 181 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 182
 183         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 184         fast fma builtins, define the macros in the C99 standard.
 185         (FP_FAST_FMAF): Likewise.
 186         (FP_FAST_FMAL): Likewise.
 187         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 188
 189         * bits/mathdef.h: Update copyright year.
 190         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 191
 192 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 193
 194         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 195         builtins, define the macros in the C99 standard.
 196         (FP_FAST_FMAF): Likewise.
 197         (FP_FAST_FMAL): Likewise.
 198         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 199         multiply/add.
 200         (FP_FAST_FMAF): Likewise.
 201
 202 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 203
 204         [BZ #3268]
 205         * math/libm-test.inc (fma_test): Some new testcases.
 206         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 207         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 208         y and infinite z.  Do multiplication by C already in long double.
 209         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 210         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 211         y and infinite z.  Do bitwise or of inexact bit into u.d.
 212         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 213         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 214         * sysdeps/i386/fpu/s_fma.S: Removed.
 215         * sysdeps/i386/fpu/s_fmal.S: Removed.
 216
 217 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 218
 219         [BZ #3268]
 220         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 221         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 222         computation is not scheduled after fetestexcept.  Fix value
 223         of minimum denormal long double.
 224
 225 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 226
 227         [BZ #3268]
 228         * math/libm-test.inc (fma_test): Add some more tests.
 229         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 230         correctly.
 231
 232 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 233
 234         * scripts/data/localplt-s390-linux-gnu.data: New file.
 235         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 236
 237 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 238
 239         [BZ #3268]
 240         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 241         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 242         instead of dbl-64.
 243         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 244         inlines.
 245         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 246         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 247         if one of x and y is very large and the other is subnormal.
 248         * sysdeps/s390/fpu/s_fmaf.c: New file.
 249         * sysdeps/s390/fpu/s_fma.c: New file.
 250         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 251         * sysdeps/powerpc/fpu/s_fma.S: New file.
 252         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 253         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 254         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 255
 256 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 257
 258         [BZ #3268]
 259         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 260         fma tests.
 261         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 262         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 263         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 264         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 265         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 266         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 267         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 268
 269 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 270
 271         [BZ #12078]
 272         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 273         * posix/bug-regex31.input: Add test case.
 274
 275 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 276
 277         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 278         * posix/bug-regex31.input: New file.
 279
 280         [BZ #12078]
 281         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 282         (parse_sub_exp): Fix last change, use postorder.
 283
 284         * posix/bug-regex31.c: New file.
 285         * posix/Makefile: Add rules to build and run bug-regex31.
 286
 287         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 288
 289         [BZ #12078]
 290         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 291
 292         [BZ #12108]
 293         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 294         to have entries in sys_siglist.
 295
 296         [BZ #12093]
 297         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 298         be NULL.
 299
 300 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 301
 302         [BZ #3268]
 303         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 304         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 305         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 306         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 307         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 308         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 309         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 310         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 311         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 312         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 313         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 314         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 315         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 316         * math/ftestexcept.c (fetestexcept): Likewise.
 317         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 318         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 319         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 320         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 321         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 322         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 323         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 324
 325 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 326
 327         [BZ #12107]
 328         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 329         newline.
 330
 331 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 332
 333         * string/bug-strstr1.c: New file.
 334         * string/Makefile: Add rules to build and run bug-strstr1.
 335
 336 2010-10-05  Eric Blake  <eblake@redhat.com>
 337
 338         [BZ #12092]
 339         * string/str-two-way.h (two_way_long_needle): Always clear memory
 340         when skipping input due to the shift table.
 341
 342 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 343
 344         [BZ #12005]
 345         * malloc/mcheck.c: Handle large requests.
 346
 347         [BZ #12077]
 348         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 349         for strncmp and strncasecmp.
 350         * string/stratcliff.c: Add tests for strcmp and strncmp.
 351         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 352
 353 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 354
 355         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 356         __set_fpscr.
 357
 358 2010-09-30  Andreas Jaeger  <aj@suse.de>
 359
 360         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 361         (CGROUP_SUPER_MAGIC): Define.
 362         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 363         Handle btrfs and cgroup file systems.
 364         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 365         Likewise.
 366
 367 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 368
 369         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 370         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 371
 372 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 373
 374         [BZ #12067]
 375         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 376         trying to locate the ELF header.
 377
 378 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 379
 380         [BZ #11611]
 381         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 382         Mask out sign-bit copies when constructing f_fsid.
 383
 384 2010-09-24  Petr Baudis <pasky@suse.cz>
 385
 386         * debug/stack_chk_fail_local.c: Add missing licence exception.
 387         * debug/warning-nop.c: Likewise.
 388
 389 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 390
 391         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 392         implementing getdents64 using getdents syscall, set d_type if
 393         __ASSUME_GETDENTS32_D_TYPE.
 394
 395 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 396
 397         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 398         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 399
 400 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 401
 402         [BZ #12037]
 403         * posix/unistd.h: Undo change of feature selection for ftruncate from
 404         2010-01-11.
 405
 406 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 407
 408         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 409         detection.
 410
 411 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 412
 413         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 414         fanotify_mark.
 415         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 416
 417 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 418
 419         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 420         variables after CHECK_SP call.
 421         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 422
 423 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 424             Ulrich Drepper  <drepper@redhat.com>
 425
 426         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 427         re-relocationg ld.so.
 428         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 429         _dl_init_paths call.
 430         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 431         here anymore.
 432
 433 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 434
 435         * resolv/res_init.c (__res_vinit): Count the default server we added.
 436
 437 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 438             Ulrich Drepper  <drepper@redhat.com>
 439
 440         [BZ #11968]
 441         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 442         (____longjmp_chk): Use %ebx for saving value across system call.
 443         Add unwind info.
 444
 445 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 446
 447         * manual/Makefile: Don't mix pattern rules with normal rules.
 448
 449 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 450
 451         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 452         operation.
 453         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 454         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 455         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 456         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 457         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 458         Likewise.
 459
 460 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 461
 462         [BZ #11979]
 463         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 464         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 465
 466 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 467
 468         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 469         * sysdeps/x86_64/addmul_1.S: Likewise.
 470         * sysdeps/x86_64/lshift.S: Likewise.
 471         * sysdeps/x86_64/mul_1.S: Likewise.
 472         * sysdeps/x86_64/rshift.S: Likewise.
 473         * sysdeps/x86_64/sub_n.S: Likewise.
 474         * sysdeps/x86_64/submul_1.S: Likewise.
 475
 476 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 477
 478         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
 479         Define __sched_param instead of SCHED_* and sched_param when
 480         <bits/sched.h> is included with __need_schedparam defined.
 481         * bits/sched.h [__need_schedparam]
 482         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
 483         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
 484         (__defined_schedparam): Define to 1.
 485         (__sched_param): New structure, identical to sched_param.
 486         (__need_schedparam): Undefine.
 487
 488 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
 489
 490         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
 491         (epoll_create1): Declare.
 492
 493         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
 494
 495 2010-08-31  Andreas Schwab  <schwab@redhat.com>
 496
 497         [BZ #7066]
 498         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
 499         shifting retval into place.
 500
 501 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
 502
 503         * nis/rpcsvc/nis.h: Update copyright notice.
 504         * nis/rpcsvc/nis.x: Likewise.
 505         * nis/rpcsvc/nis_callback.h: Likewise.
 506         * nis/rpcsvc/nis_callback.x: Likewise.
 507         * nis/rpcsvc/nis_object.x: Likewise.
 508         * nis/rpcsvc/nis_tags.h: Likewise.
 509         * nis/rpcsvc/yp.h: Likewise.
 510         * nis/rpcsvc/yp.x: Likewise.
 511         * nis/rpcsvc/ypupd.h: Likewise.
 512         * nis/yp_xdr.c: Likewise.
 513         * nis/ypupdate_xdr.c: Likewise.
 514
 515         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
 516         mainly the body of pmap_getport.  Add parameters to specify timeouts.
 517         (pmap_getport): Use __libc_rpc_getport.
 518         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
 519         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
 520         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
 521
 522 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
 523
 524         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
 525         fanotify_mark.
 526
 527 2010-08-27  Roland McGrath  <roland@redhat.com>
 528
 529         * sysdeps/i386/i686/multiarch/Makefile
 530         (CFLAGS-varshift.c): New variable.
 531
 532 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
 533
 534         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
 535         * sysdeps/i386/i686/multiarch/varshift.c: New file.
 536
 537         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
 538
 539         * sysdeps/x86_64/strlen.S: Minimal code improvement.
 540
 541 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
 542
 543         * sysdeps/x86_64/strlen.S: Unroll the loop.
 544         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 545         strlen-sse2 strlen-sse2-bsf.
 546         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
 547         __strlen_no_bsf if bit_Slow_BSF is set.
 548         (__strlen_sse42): Removed.
 549         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
 550         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
 551
 552 2010-08-25  Roland McGrath  <roland@redhat.com>
 553
 554         * sysdeps/x86_64/multiarch/varshift.S: File removed.
 555         * sysdeps/x86_64/multiarch/varshift.c: New file.
 556         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
 557         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
 558         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
 559         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
 560
 561 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 562
 563         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 564         strlen-sse2 strlen-sse2-bsf.
 565         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
 566         __strlen_sse2_bsf if bit_Slow_BSF is unset.
 567         (__strlen_sse2): Removed.
 568         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
 569         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
 570         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
 571         bit_Slow_BSF for Atom.
 572         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
 573         (index_Slow_BSF): Define.
 574         (HAS_SLOW_BSF): Define.
 575
 576 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
 577
 578         [BZ #10851]
 579         * resolv/res_init.c (__res_vinit): When no server address at all
 580         is given default to loopback.
 581
 582 2010-08-24  Roland McGrath  <roland@redhat.com>
 583
 584         * configure.in: Remove config-name.h generation.
 585         * configure: Regenerated.
 586         * config-name.in: File removed.
 587         * scripts/config-uname.sh: New file.
 588         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
 589         ($(objdir)config-name.h): New target.
 590
 591         * sunrpc/rpc_parse.h: Avoid nested comment.
 592
 593 2010-08-24  Richard Henderson  <rth@redhat.com>
 594             Ulrich Drepper  <drepper@redhat.com>
 595             H.J. Lu  <hongjiu.lu@intel.com>
 596
 597         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
 598         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
 599         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
 600         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
 601         _mm_alignr_epi8 with _mm_loadu_si128.
 602         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
 603         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
 604         (__m128i_shift_right): Removed.
 605         * sysdeps/i386/i686/multiarch/varshift.h: New file.
 606         * sysdeps/i386/i686/multiarch/varshift.S: New file.
 607         * sysdeps/x86_64/multiarch/varshift.h: New file.
 608         * sysdeps/x86_64/multiarch/varshift.S: New file.
 609
 610 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
 611
 612         * configure.in: Move assembler checks to before sysdep dir checking.
 613
 614 2010-08-20  Petr Baudis  <pasky@suse.cz>
 615
 616         * LICENSES: Sync the sunrpc license.
 617
 618 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
 619
 620         * sunrpc/auth_des.c: Update copyright notice once again.
 621         * sunrpc/auth_none.c: Likewise.
 622         * sunrpc/auth_unix.c: Likewise.
 623         * sunrpc/authdes_prot.c: Likewise.
 624         * sunrpc/authuxprot.c: Likewise.
 625         * sunrpc/bindrsvprt.c: Likewise.
 626         * sunrpc/clnt_gen.c: Likewise.
 627         * sunrpc/clnt_perr.c: Likewise.
 628         * sunrpc/clnt_raw.c: Likewise.
 629         * sunrpc/clnt_simp.c: Likewise.
 630         * sunrpc/clnt_tcp.c: Likewise.
 631         * sunrpc/clnt_udp.c: Likewise.
 632         * sunrpc/clnt_unix.c: Likewise.
 633         * sunrpc/des_crypt.c: Likewise.
 634         * sunrpc/des_soft.c: Likewise.
 635         * sunrpc/get_myaddr.c: Likewise.
 636         * sunrpc/getrpcport.c: Likewise.
 637         * sunrpc/key_call.c: Likewise.
 638         * sunrpc/key_prot.c: Likewise.
 639         * sunrpc/openchild.c: Likewise.
 640         * sunrpc/pm_getmaps.c: Likewise.
 641         * sunrpc/pm_getport.c: Likewise.
 642         * sunrpc/pmap_clnt.c: Likewise.
 643         * sunrpc/pmap_prot.c: Likewise.
 644         * sunrpc/pmap_prot2.c: Likewise.
 645         * sunrpc/pmap_rmt.c: Likewise.
 646         * sunrpc/rpc/auth.h: Likewise.
 647         * sunrpc/rpc/auth_unix.h: Likewise.
 648         * sunrpc/rpc/clnt.h: Likewise.
 649         * sunrpc/rpc/des_crypt.h: Likewise.
 650         * sunrpc/rpc/key_prot.h: Likewise.
 651         * sunrpc/rpc/netdb.h: Likewise.
 652         * sunrpc/rpc/pmap_clnt.h: Likewise.
 653         * sunrpc/rpc/pmap_prot.h: Likewise.
 654         * sunrpc/rpc/pmap_rmt.h: Likewise.
 655         * sunrpc/rpc/rpc.h: Likewise.
 656         * sunrpc/rpc/rpc_des.h: Likewise.
 657         * sunrpc/rpc/rpc_msg.h: Likewise.
 658         * sunrpc/rpc/svc.h: Likewise.
 659         * sunrpc/rpc/svc_auth.h: Likewise.
 660         * sunrpc/rpc/types.h: Likewise.
 661         * sunrpc/rpc/xdr.h: Likewise.
 662         * sunrpc/rpc_clntout.c: Likewise.
 663         * sunrpc/rpc_cmsg.c: Likewise.
 664         * sunrpc/rpc_common.c: Likewise.
 665         * sunrpc/rpc_cout.c: Likewise.
 666         * sunrpc/rpc_dtable.c: Likewise.
 667         * sunrpc/rpc_hout.c: Likewise.
 668         * sunrpc/rpc_main.c: Likewise.
 669         * sunrpc/rpc_parse.c: Likewise.
 670         * sunrpc/rpc_parse.h: Likewise.
 671         * sunrpc/rpc_prot.c: Likewise.
 672         * sunrpc/rpc_sample.c: Likewise.
 673         * sunrpc/rpc_scan.c: Likewise.
 674         * sunrpc/rpc_scan.h: Likewise.
 675         * sunrpc/rpc_svcout.c: Likewise.
 676         * sunrpc/rpc_tblout.c: Likewise.
 677         * sunrpc/rpc_util.c: Likewise.
 678         * sunrpc/rpc_util.h: Likewise.
 679         * sunrpc/rpcinfo.c: Likewise.
 680         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
 681         * sunrpc/rpcsvc/key_prot.x: Likewise.
 682         * sunrpc/rpcsvc/klm_prot.x: Likewise.
 683         * sunrpc/rpcsvc/mount.x: Likewise.
 684         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
 685         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
 686         * sunrpc/rpcsvc/rex.x: Likewise.
 687         * sunrpc/rpcsvc/rstat.x: Likewise.
 688         * sunrpc/rpcsvc/rusers.x: Likewise.
 689         * sunrpc/rpcsvc/sm_inter.x: Likewise.
 690         * sunrpc/rpcsvc/spray.x: Likewise.
 691         * sunrpc/rpcsvc/yppasswd.x: Likewise.
 692         * sunrpc/rtime.c: Likewise.
 693         * sunrpc/svc.c: Likewise.
 694         * sunrpc/svc_auth.c: Likewise.
 695         * sunrpc/svc_authux.c: Likewise.
 696         * sunrpc/svc_raw.c: Likewise.
 697         * sunrpc/svc_run.c: Likewise.
 698         * sunrpc/svc_simple.c: Likewise.
 699         * sunrpc/svc_tcp.c: Likewise.
 700         * sunrpc/svc_udp.c: Likewise.
 701         * sunrpc/svc_unix.c: Likewise.
 702         * sunrpc/svcauth_des.c: Likewise.
 703         * sunrpc/xcrypt.c: Likewise.
 704         * sunrpc/xdr.c: Likewise.
 705         * sunrpc/xdr_array.c: Likewise.
 706         * sunrpc/xdr_float.c: Likewise.
 707         * sunrpc/xdr_mem.c: Likewise.
 708         * sunrpc/xdr_rec.c: Likewise.
 709         * sunrpc/xdr_ref.c: Likewise.
 710         * sunrpc/xdr_sizeof.c: Likewise.
 711         * sunrpc/xdr_stdio.c: Likewise.
 712
 713         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
 714         handling.
 715
 716 2010-08-19  Andreas Schwab  <schwab@redhat.com>
 717
 718         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
 719
 720 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
 721
 722         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
 723         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
 724         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
 725         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
 726         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
 727         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
 728         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
 729         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
 730         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
 731         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
 732         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
 733         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
 734         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
 735         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
 736
 737 2010-07-26  Anton Blanchard  <anton@samba.org>
 738
 739         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
 740         * malloc/arena.c (heap_trim): Likewise.
 741
 742 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
 743
 744         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
 745         here.  Not...
 746         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
 747         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
 748
 749 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         * sysdeps/i386/elf/Makefile: New file.
 752
 753 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 754
 755         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
 756         from fanotify_init.
 757         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
 758         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 759
 760 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
 761
 762         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
 763         of strncasecmp_l.
 764         * sysdeps/multiarch/strcmp.S: Likewise.
 765
 766 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
 767
 768         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 769         strncase_l-nonascii.
 770         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 771         Add strncase_l-ssse3.
 772         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
 773         * sysdeps/x86_64/strcmp.S: Likewise.
 774         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
 775         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
 776         * sysdeps/x86_64/strncase.S: New file.
 777         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
 778         * sysdeps/x86_64/strncase_l.S: New file.
 779         * string/Makefile (strop-tests): Add strncasecmp.
 780         * string/test-strncasecmp.c: New file.
 781
 782         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
 783         warning.
 784
 785         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
 786         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
 787
 788 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 789
 790         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
 791
 792 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
 793
 794         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
 795         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
 796         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
 797
 798 2010-05-01  Alan Modra  <amodra@gmail.com>
 799
 800         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
 801         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
 802         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
 803         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
 804         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
 805         tidying.  Don't tail-call __sigjmp_save for static lib.
 806         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
 807         save location.
 808         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
 809         (CALL_MCOUNT): Add eh info, and nop after bl.
 810         (TAIL_CALL_SYSCALL_ERROR): New macro.
 811         (PSEUDO_RET): Use it.
 812         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
 813         Correct save location of integer regs and cr.
 814         (_dl_profile_resolve): Correct cr save location.  Delete nops
 815         after bl when SHARED.  Reduce cfi size a little by better
 816         placement of cfi directives.
 817         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
 818         make a stack frame.  Instead use parm save area as a temp.
 819         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
 820         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
 821         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
 822         Don't make a stack frame for parent, use parm save area.
 823         Increase child stack frame to 112 bytes.  Don't save unused reg,
 824         and adjust reg usage.  Set up cfi on error recovery and
 825         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
 826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
 827         (__makecontext): Add dummy nop after jump to exit.
 828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
 829         Use correct parm save area and cr save, reduce stack frame.
 830         Correct cfi for possible PSEUDO_RET frame setup.
 831         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
 832         Branch to local label emitted by PSEUDO_RET rather than
 833         __syscall_error.
 834
 835 2010-08-12  Andreas Schwab  <schwab@redhat.com>
 836
 837         [BZ #11904]
 838         * locale/programs/locale.c (print_assignment): New function.
 839         (show_locale_vars): Use it.
 840
 841 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
 842
 843         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
 844         field.
 845         (struct statfs64): Likewise.
 846         (_STATFS_F_FLAGS): Define.
 847         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
 848         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 849         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
 850         (ST_VALID): Define locally.
 851         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
 852         __statvfs_getflags, use the provided value.
 853         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 854         __ASSUME_STATFS_F_FLAGS.
 855
 856         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
 857
 858         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
 859         Add sys/fanotify.h.
 860         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
 861         fanotify_mask for GLIBC_2.13.
 862         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
 863         fanotify_init and fanotify_mark.
 864         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 865         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 866
 867         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 868         Add prlimit.
 869         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 870         prlimit64 for GLIBC_2.13.
 871         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 872         prlimit64.
 873         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 874         syscall.
 875         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 876         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 877         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 878         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 879         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 880         add prlimit alias.
 881         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 882
 883         [BZ #11903]
 884         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 885         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 886
 887         * nss/Makefile: Add rules to build and run tst-nss-test1.
 888         * shlib-versions: Add entry for libnss_test1.
 889         * nss/nss_test1.c: New file.
 890         * nss/tst-nss-test1.c: New file.
 891
 892         * nss/nsswitch.c (__nss_database_custom): Define new variable.
 893         (__nss_configure_lookup): Set appropriate entry in
 894         __nss_configure_lookup to true.
 895         * nss/nsswitch.h: Define enum with indeces of databases in
 896         databases and __nss_database_custom arrays.  Declare
 897         __nss_database_custom.
 898         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
 899         to avoid using nscd when custom rules are installed.
 900         * nss/getXXbyYY_r.c: Likewise.
 901         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
 902
 903         * nss/nss_files/files-parse.c: Whitespace fixes.
 904
 905 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
 906
 907         [BZ #11883]
 908         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
 909         * posix/fnmatch_loop.c: Likewise.
 910
 911 2010-07-17  Andi Kleen  <ak@linux.intel.com>
 912
 913         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
 914         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
 915         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
 916         * Versions.def [GLIBC_2.13]: Add.
 917
 918 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
 919
 920         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 921         Also fail if tpwd after pwuid call is NULL.
 922
 923 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 924
 925         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
 926         when converting to ms.
 927
 928 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 929
 930         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
 931         EOPNOTSUPP errors with ENOTTY.
 932         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
 933         EOPNOTSUPP errors with ENOTTY.
 934
 935 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
 936
 937         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 938         Add strcasecmp_l-ssse3.
 939         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
 940         strcasecmp.
 941         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
 942         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
 943         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
 944
 945 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
 946
 947         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
 948
 949         * string/Makefile (strop-tests): Add strcasecmp.
 950         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 951         strcasecmp_l-nonascii.
 952         (gen-as-const-headers): Add locale-defines.sym.
 953         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
 954         * sysdeps/x86_64/strcasecmp.S: New file.
 955         * sysdeps/x86_64/strcasecmp_l.S: New file.
 956         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
 957         * sysdeps/x86_64/locale-defines.sym: New file.
 958         * string/test-strcasecmp.c: New file.
 959
 960         * string/test-strcasestr.c: Test both ends of the range of characters.
 961         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
 962
 963 2010-07-29  Roland McGrath  <roland@redhat.com>
 964
 965         [BZ #11856]
 966         * manual/locale.texi (Yes-or-No Questions): Fix example code.
 967
 968 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
 969
 970         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
 971         for ld.so.
 972
 973 2010-07-27  Andreas Schwab  <schwab@redhat.com>
 974
 975         * manual/memory.texi (Malloc Tunable Parameters): Document
 976         M_PERTURB.
 977
 978 2010-07-26  Roland McGrath  <roland@redhat.com>
 979
 980         [BZ #11840]
 981         * configure.in (-fgnu89-inline check): Set and substitute
 982         gnu89_inline, not libc_cv_gnu89_inline.
 983         * configure: Regenerated.
 984         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
 985
 986 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
 987
 988         * string/test-strnlen.c: New file.
 989         * string/Makefile (strop-tests): Add strnlen.
 990         * string/tester.c (test_strnlen): Add a few more test cases.
 991         * string/tst-strlen.c: Better error reporting.
 992
 993         * sysdeps/x86_64/strnlen.S: New file.
 994
 995 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
 996
 997         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
 998         lower-latency instructions.
 999
1000 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1001
1002         * string/test-strcasestr.c: New file.
1003         * string/test-strstr.c: New file.
1004         * string/Makefile (strop-tests): Add strstr and strcasestr.
1005         * string/str-two-way.h: Don't undefine MAX.
1006         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1007
1008 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1009
1010         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1011         strcasestr-nonascii.
1012         (CFLAGS-strcasestr-nonascii.c): Define.
1013         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1014         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1015         Remove unused attribute.
1016
1017 2010-07-20  Roland McGrath  <roland@redhat.com>
1018
1019         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1020         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1021         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1022         like LD_HWCAP_MASK can disable hwcaps.
1023
1024 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1025
1026         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1027
1028 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1029
1030         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1031         call in strcasestr.
1032         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1033         __strcasestr_sse42_nonascii.
1034         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1035         strcasestr-nonascii.c.
1036         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1037
1038 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1039
1040         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1041         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1042         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1043         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1044
1045 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1046
1047         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1048         fcntl.
1049
1050 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1051
1052         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1053         dl_signal_cerror.
1054
1055 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1056
1057         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1058         _PC_PIPE_BUF using F_GETPIPE_SZ.
1059
1060 2010-07-05  Roland McGrath  <roland@redhat.com>
1061
1062         * manual/arith.texi (Rounding Functions): Fix rint description
1063         implicit in round description.
1064
1065 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1066
1067         * elf/Makefile: Fix linking for a few tests to make recent linker
1068         happy.
1069
1070 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1071
1072         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1073         $(common-objpfx)libc_nonshared.a.
1074
1075 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1076
1077         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1078         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1079         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1080         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1081         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1082         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1083         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1084         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1086         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1089         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1090         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1093         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1096         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1097         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1098         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1099         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1100         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1101         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1102         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1103         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1104         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1105         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1106         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1107         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1108         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1109         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1110         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1111         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1113         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1115         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1116         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1117         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1118         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1119         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1122         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1124         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1125
1126 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1127
1128         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1129         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1130         * string/memmove.c (memmove): Renamed to ...
1131         (MEMMOVE): ...this.  Default to memmove.
1132         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1133         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1134         (END_CHK): Define.
1135         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1136         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1137         mempcpy-ssse3-back memmove-ssse3-back.
1138         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1139         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1140         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1141         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1142         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1143         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1144         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1145         * sysdeps/x86_64/multiarch/memmove.c: New file.
1146         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1147         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1148         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1149         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1150         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1151         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1152         Define.
1153         (index_Fast_Copy_Backward): Define.
1154         (HAS_ARCH_FEATURE): Define.
1155         (HAS_FAST_REP_STRING): Define.
1156         (HAS_FAST_COPY_BACKWARD): Define.
1157
1158 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1159
1160         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1161         Restore proper fallback handling.
1162
1163 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1164
1165         [BZ #11701]
1166         * posix/group_member.c (__group_member): Correct checking loop.
1167
1168         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1169         OOM in getpwuid_r correctly.  Return error number when the caller
1170         should return, otherwise -1.
1171         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1172         call returning > 0 value.
1173         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1174
1175 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1176
1177         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1178         libc_nonshared.a from targets in modules-names.
1179
1180 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1181
1182         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1183         requires it.
1184
1185 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1186
1187         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1188         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1189         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1190         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1191
1192 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1193
1194         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1195
1196 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1197
1198         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1199         and F_GETPIPE_SZ.
1200         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1201         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1202         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1203         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1204         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1205         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1206
1207 2010-06-14  Roland McGrath  <roland@redhat.com>
1208
1209         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1210
1211 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1212
1213         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1214         __REDIRECT followed by __THROW.
1215         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1216         * posix/getopt.h (getopt): Likewise.
1217
1218 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1219
1220         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1221         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1222         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1223         in AT_FLAGS.
1224         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1225         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1226
1227 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1228
1229         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1230
1231 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1232
1233         [BZ #11640]
1234         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1235         Properly check family and model.
1236
1237 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1238
1239         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1240
1241 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1242
1243         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1244
1245 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1246
1247         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1248         symbol reference.
1249
1250 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1251
1252         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1253         symbol reference.
1254
1255 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1256
1257         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1258         and internal_recvmmsg.
1259         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1260         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1261         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1262         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1263
1264         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1265         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1266         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1267
1268 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1269
1270         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1271
1272 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1273
1274         POWER7 optimizations.
1275         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1276         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1277
1278 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1279
1280         * version.h: Update for 2.13 development version.
1281
1282 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1283
1284         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1285         exceptions.  Return 0.
1286
1287 2010-05-07  Roland McGrath  <roland@redhat.com>
1288
1289         * elf/ldconfig.c (main): Add a const.
1290
1291 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1292
1293         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1294         (args_options): Add no-idn option.
1295         (ahosts_keys_int): Add idn_flags to ai_flags.
1296         (parse_option): Handle 'i' option to clear idn_flags.
1297
1298         * malloc/malloc.c (_int_free): Possible race in the most recently
1299         added check.  Only act on the data if no current modification
1300         happened.
1301
1302 See ChangeLog.17 for earlier changes.