ChangeLog

   1 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
   2
   3         [BZ #10563]
   4         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
   5         to make the syscall.
   6         * sysdeps/unix/sysv/linux/setgroups.c: New file.
   7
   8         [BZ #12378]
   9         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
  10         and fall back to matching as normal character if the string ends before
  11         the matching ']' is found.  This is what POSIX requires.
  12         * posix/testfnm.c: Adjust test result.
  13         * posix/globtest.sh: Adjust test result.  Add new test.
  14         * posix/tst-fnmatch.input: Likewise.
  15         * posix/tst-fnmatch2.c: Add new test.
  16
  17 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
  18
  19         * elf/Makefile (check-execstack): Revert last change.  Depend on
  20         check-execstack.h.
  21         (check-execstack.h): New target.
  22         (generated): Add check-execstack.h.
  23         * elf/check-execstack.c: Include "check-execstack.h".
  24         (main): Revert last change.
  25         (handle_file): Return zero if GNU_STACK is absent and
  26         DEFAULT_STACK_PERMS doesn't include PF_X.
  27
  28 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
  29
  30         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
  31         in child fails because the descriptor is already closed.
  32         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
  33         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
  34         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
  35
  36         [BZ #12397]
  37         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
  38         syscall.
  39
  40         [BZ #10484]
  41         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
  42         temporary buffer used to handle multi lookups locally.
  43         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
  44
  45 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
  46
  47         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
  48         loader is ld.so.
  49
  50 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
  51
  52         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
  53         alignment for SSE2.
  54
  55 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
  56
  57         [BZ #12394]
  58         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
  59         characters.  When rounding increased number of integer digits recompute
  60         number of groups.
  61         * stdio-common/tst-grouping.c: New file.
  62         * stdio-common/Makefile: Add rules to build and run tst-grouping.
  63
  64 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
  65
  66         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
  67         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
  68
  69         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
  70         void.
  71         * bits/select.h: Likewise.
  72
  73 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
  74
  75         * po/ja.po: Update from translation team.
  76
  77 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
  78
  79         [BZ #11155]
  80         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
  81         implementation just like for lxstat, fxstatat, et al.
  82
  83 2010-12-27  Jim Meyering  <meyering@redhat.com>
  84
  85         [BZ #12348]
  86         * posix/regexec.c (build_trtable): Return failure indication upon
  87         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
  88
  89 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
  90
  91         [BZ #12201]
  92         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
  93         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
  94         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
  95         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
  96
  97         [BZ #12207]
  98         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
  99
 100         [BZ #12204]
 101         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
 102         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
 103
 104 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 105
 106         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
 107         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
 108         script has SORT_BY_INIT_PRIORITY.
 109         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
 110         NO_CTORS_DTORS_SECTIONS is defined.
 111         * elf/soinit.c: Likewise.
 112         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
 113         NO_CTORS_DTORS_SECTIONS is defined.
 114         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
 115         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
 116         * sysdeps/sh/init-first.c: Likewise.
 117         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
 118
 119 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
 120
 121         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
 122         always use the slow path.
 123
 124 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
 125
 126         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
 127         similar rule which adds the sysdep directories to the header search in
 128         order to pick up the correct platform stackinfo.h.
 129         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
 130         perform test if it is, otherwise return successfully without testing.
 131         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
 132         DEFAULT_STACK_PERMS define in stackinfo.h.
 133         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
 134         defined in stackinfo.h.
 135         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
 136         DEFAULT_STACK_PERMS defined in stackinfo.h.
 137         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
 138         * sysdeps/ia64/stackinfo.h: Likewise.
 139         * sysdeps/s390/stackinfo.h: Likewise.
 140         * sysdeps/sh/stackinfo.h: Likewise.
 141         * sysdeps/sparc/stackinfo.h: Likewise.
 142         * sysdeps/x86_64/stackinfo.h: Likewise.
 143         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
 144         PF_X for powerpc64.  Retain PF_X for powerpc32.
 145
 146 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
 147
 148         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
 149         accurately.
 150         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
 151         GETDENTS_64BIT_ALIGNED.
 152
 153 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
 154
 155         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
 156
 157 2010-12-10  Andreas Schwab  <schwab@redhat.com>
 158
 159         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
 160         _GNU_SOURCE.
 161
 162         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
 163         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
 164         Remove __restrict.
 165         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
 166         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
 167
 168 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
 169
 170         [BZ #11655]
 171         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
 172         are initialized.
 173
 174 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
 175
 176         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
 177
 178 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
 179
 180         * po/it.po: Update from translation team.
 181
 182 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
 183
 184         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
 185         unused codes.
 186
 187 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
 188
 189         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
 190
 191 2010-11-24  Andreas Schwab  <schwab@redhat.com>
 192
 193         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
 194         specially.
 195         (gaih_getanswer_slice): Likewise.
 196
 197 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
 198
 199         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
 200
 201 2010-05-31  Petr Baudis  <pasky@suse.cz>
 202
 203         [BZ #11149]
 204         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 205         silently even in the chroot mode.
 206
 207 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 208
 209         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 210         last patch a bit.  Pretty printing
 211
 212 2010-05-31  Petr Baudis <pasky@suse.cz>
 213
 214         [BZ #10085]
 215         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 216         initialization of skip_initgroups_dyn.
 217
 218 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 219
 220         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 221         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 222
 223 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 224
 225         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 226
 227 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 228
 229         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 230         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 231         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 232         ($(objpfx)tst-fnmatch-mem): New rule.
 233         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 234         * posix/tst-fnmatch.c (main): Call mtrace.
 235
 236 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 237
 238         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 239         Support Intel processor model 6 and model 0x2c.
 240
 241 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 242
 243         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 244           signed comparison.
 245
 246 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         [BZ #12205]
 249         * string/test-strncasecmp.c (check_result): New function.
 250         (do_one_test): Use it.
 251         (check1): New function.
 252         (test_main): Use it.
 253         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 254         Support strcasecmp and strncasecmp.
 255
 256 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 257
 258         [BZ #12194]
 259         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 260         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 261
 262 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 263
 264         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 265         IFUNC support.
 266         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 267         memset-x86-64.
 268         * sysdeps/x86_64/multiarch/bzero.S: New file.
 269         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 270         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 271         * sysdeps/x86_64/multiarch/memset.S: New file.
 272         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 273         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 274         Set bit_Prefer_SSE_for_memop for Intel processors.
 275         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 276         Define.
 277         (index_Prefer_SSE_for_memop): Define.
 278         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 279
 280 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 281
 282         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 283         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 284
 285 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 286
 287         [BZ #12191]
 288         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 289         (__x86_64_raw_data_cache_size_half): Likewise.
 290         (__x86_64_raw_shared_cache_size): Likewise.
 291         (__x86_64_raw_shared_cache_size_half): Likewise.
 292
 293         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 294         (__x86_64_raw_data_cache_size_half): Likewise.
 295         (__x86_64_raw_shared_cache_size): Likewise.
 296         (__x86_64_raw_shared_cache_size_half): Likewise.
 297         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 298         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 299         and __x86_64_raw_shared_cache_size_half.  Round
 300         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 301         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 302         to multiple of 256 bytes.
 303
 304 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 305
 306         [BZ #12167]
 307         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 308         of inacessible symlinks.  Verify result of symlink before returning it.
 309         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 310         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 311
 312 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 313
 314         * math/math.h (isinf): Fix typo in comment.
 315
 316 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 317
 318         * po/da.po: Update from translation team.
 319
 320 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 321
 322         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 323         is added to the list.
 324
 325 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 326             Ulrich Drepper  <drepper@gmail.com>
 327
 328         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 329         the global list here.  Move code to...
 330         (_dl_add_to_namespace_list): ...here.  New function.
 331         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 332         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 333         * elf/dl-load.c (lose): Don't remove the element from the list.
 334         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 335         (_dl_map_object): Likewise.
 336
 337 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 338
 339         [BZ #12159]
 340         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 341         into all bytes of SSE register.
 342         Patch by Richard Li <richardpku@gmail.com>.
 343
 344 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 345
 346         [BZ #12140]
 347         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 348         perturbing.
 349
 350 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 351
 352         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 353         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 354         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 355         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 356         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 357         submachine.
 358         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 359
 360 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 361
 362         * include/dlfcn.h (__RTLD_SECURE): Define.
 363         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 364         mode & __RTLD_SECURE instead.
 365         (open_path): Rename preloaded parameter to secure.
 366         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 367         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 368         * elf/dl-deps.c (openaux): Likewise.
 369         * elf/rtld.c (struct map_args): Remove is_preloaded.
 370         (map_doit): Don't use it.
 371         (dl_main): Likewise.
 372         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 373         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 374
 375 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 376
 377         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 378         (sysd-rules-targets): Remove duplicates.
 379         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 380         rtld-%.$o dependency.
 381
 382 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 383
 384         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 385         _dl_map_object do it.
 386
 387 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 388
 389         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 390         fast fma builtins, define the macros in the C99 standard.
 391         (FP_FAST_FMAF): Likewise.
 392         (FP_FAST_FMAL): Likewise.
 393         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 394
 395         * bits/mathdef.h: Update copyright year.
 396         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 397
 398 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 399
 400         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 401         builtins, define the macros in the C99 standard.
 402         (FP_FAST_FMAF): Likewise.
 403         (FP_FAST_FMAL): Likewise.
 404         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 405         multiply/add.
 406         (FP_FAST_FMAF): Likewise.
 407
 408 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 409
 410         [BZ #3268]
 411         * math/libm-test.inc (fma_test): Some new testcases.
 412         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 413         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 414         y and infinite z.  Do multiplication by C already in long double.
 415         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 416         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 417         y and infinite z.  Do bitwise or of inexact bit into u.d.
 418         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 419         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 420         * sysdeps/i386/fpu/s_fma.S: Removed.
 421         * sysdeps/i386/fpu/s_fmal.S: Removed.
 422
 423 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 424
 425         [BZ #3268]
 426         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 427         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 428         computation is not scheduled after fetestexcept.  Fix value
 429         of minimum denormal long double.
 430
 431 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 432
 433         [BZ #3268]
 434         * math/libm-test.inc (fma_test): Add some more tests.
 435         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 436         correctly.
 437
 438 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 439
 440         * scripts/data/localplt-s390-linux-gnu.data: New file.
 441         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 442
 443 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 444
 445         [BZ #3268]
 446         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 447         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 448         instead of dbl-64.
 449         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 450         inlines.
 451         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 452         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 453         if one of x and y is very large and the other is subnormal.
 454         * sysdeps/s390/fpu/s_fmaf.c: New file.
 455         * sysdeps/s390/fpu/s_fma.c: New file.
 456         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 457         * sysdeps/powerpc/fpu/s_fma.S: New file.
 458         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 459         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 460         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 461
 462 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 463
 464         [BZ #3268]
 465         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 466         fma tests.
 467         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 468         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 469         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 470         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 471         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 472         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 473         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 474
 475 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 476
 477         [BZ #12078]
 478         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 479         * posix/bug-regex31.input: Add test case.
 480
 481 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 482
 483         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 484         * posix/bug-regex31.input: New file.
 485
 486         [BZ #12078]
 487         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 488         (parse_sub_exp): Fix last change, use postorder.
 489
 490         * posix/bug-regex31.c: New file.
 491         * posix/Makefile: Add rules to build and run bug-regex31.
 492
 493         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 494
 495         [BZ #12078]
 496         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 497
 498         [BZ #12108]
 499         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 500         to have entries in sys_siglist.
 501
 502         [BZ #12093]
 503         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 504         be NULL.
 505
 506 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 507
 508         [BZ #3268]
 509         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 510         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 511         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 512         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 513         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 514         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 515         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 516         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 517         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 518         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 519         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 520         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 521         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 522         * math/ftestexcept.c (fetestexcept): Likewise.
 523         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 524         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 525         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 526         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 527         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 528         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 529         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 530
 531 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 532
 533         [BZ #12107]
 534         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 535         newline.
 536
 537 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 538
 539         * string/bug-strstr1.c: New file.
 540         * string/Makefile: Add rules to build and run bug-strstr1.
 541
 542 2010-10-05  Eric Blake  <eblake@redhat.com>
 543
 544         [BZ #12092]
 545         * string/str-two-way.h (two_way_long_needle): Always clear memory
 546         when skipping input due to the shift table.
 547
 548 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 549
 550         [BZ #12005]
 551         * malloc/mcheck.c: Handle large requests.
 552
 553         [BZ #12077]
 554         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 555         for strncmp and strncasecmp.
 556         * string/stratcliff.c: Add tests for strcmp and strncmp.
 557         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 558
 559 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 560
 561         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 562         __set_fpscr.
 563
 564 2010-09-30  Andreas Jaeger  <aj@suse.de>
 565
 566         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 567         (CGROUP_SUPER_MAGIC): Define.
 568         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 569         Handle btrfs and cgroup file systems.
 570         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 571         Likewise.
 572
 573 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 574
 575         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 576         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 577
 578 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 579
 580         [BZ #12067]
 581         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 582         trying to locate the ELF header.
 583
 584 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 585
 586         [BZ #11611]
 587         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 588         Mask out sign-bit copies when constructing f_fsid.
 589
 590 2010-09-24  Petr Baudis <pasky@suse.cz>
 591
 592         * debug/stack_chk_fail_local.c: Add missing licence exception.
 593         * debug/warning-nop.c: Likewise.
 594
 595 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 596
 597         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 598         implementing getdents64 using getdents syscall, set d_type if
 599         __ASSUME_GETDENTS32_D_TYPE.
 600
 601 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 602
 603         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 604         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 605
 606 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 607
 608         [BZ #12037]
 609         * posix/unistd.h: Undo change of feature selection for ftruncate from
 610         2010-01-11.
 611
 612 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 613
 614         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 615         detection.
 616
 617 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 618
 619         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 620         fanotify_mark.
 621         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 622
 623 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 624
 625         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 626         variables after CHECK_SP call.
 627         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 628
 629 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 630             Ulrich Drepper  <drepper@redhat.com>
 631
 632         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 633         re-relocationg ld.so.
 634         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 635         _dl_init_paths call.
 636         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 637         here anymore.
 638
 639 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 640
 641         * resolv/res_init.c (__res_vinit): Count the default server we added.
 642
 643 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 644             Ulrich Drepper  <drepper@redhat.com>
 645
 646         [BZ #11968]
 647         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 648         (____longjmp_chk): Use %ebx for saving value across system call.
 649         Add unwind info.
 650
 651 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 652
 653         * manual/Makefile: Don't mix pattern rules with normal rules.
 654
 655 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 656
 657         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 658         operation.
 659         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 660         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 661         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 662         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 663         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 664         Likewise.
 665
 666 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 667
 668         [BZ #11979]
 669         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 670         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 671
 672 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 673
 674         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 675         * sysdeps/x86_64/addmul_1.S: Likewise.
 676         * sysdeps/x86_64/lshift.S: Likewise.
 677         * sysdeps/x86_64/mul_1.S: Likewise.
 678         * sysdeps/x86_64/rshift.S: Likewise.
 679         * sysdeps/x86_64/sub_n.S: Likewise.
 680         * sysdeps/x86_64/submul_1.S: Likewise.
 681
 682 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 683
 684         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
 685         Define __sched_param instead of SCHED_* and sched_param when
 686         <bits/sched.h> is included with __need_schedparam defined.
 687         * bits/sched.h [__need_schedparam]
 688         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
 689         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
 690         (__defined_schedparam): Define to 1.
 691         (__sched_param): New structure, identical to sched_param.
 692         (__need_schedparam): Undefine.
 693
 694 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
 695
 696         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
 697         (epoll_create1): Declare.
 698
 699         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
 700
 701 2010-08-31  Andreas Schwab  <schwab@redhat.com>
 702
 703         [BZ #7066]
 704         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
 705         shifting retval into place.
 706
 707 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
 708
 709         * nis/rpcsvc/nis.h: Update copyright notice.
 710         * nis/rpcsvc/nis.x: Likewise.
 711         * nis/rpcsvc/nis_callback.h: Likewise.
 712         * nis/rpcsvc/nis_callback.x: Likewise.
 713         * nis/rpcsvc/nis_object.x: Likewise.
 714         * nis/rpcsvc/nis_tags.h: Likewise.
 715         * nis/rpcsvc/yp.h: Likewise.
 716         * nis/rpcsvc/yp.x: Likewise.
 717         * nis/rpcsvc/ypupd.h: Likewise.
 718         * nis/yp_xdr.c: Likewise.
 719         * nis/ypupdate_xdr.c: Likewise.
 720
 721         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
 722         mainly the body of pmap_getport.  Add parameters to specify timeouts.
 723         (pmap_getport): Use __libc_rpc_getport.
 724         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
 725         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
 726         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
 727
 728 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
 729
 730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
 731         fanotify_mark.
 732
 733 2010-08-27  Roland McGrath  <roland@redhat.com>
 734
 735         * sysdeps/i386/i686/multiarch/Makefile
 736         (CFLAGS-varshift.c): New variable.
 737
 738 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
 739
 740         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
 741         * sysdeps/i386/i686/multiarch/varshift.c: New file.
 742
 743         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
 744
 745         * sysdeps/x86_64/strlen.S: Minimal code improvement.
 746
 747 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
 748
 749         * sysdeps/x86_64/strlen.S: Unroll the loop.
 750         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 751         strlen-sse2 strlen-sse2-bsf.
 752         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
 753         __strlen_no_bsf if bit_Slow_BSF is set.
 754         (__strlen_sse42): Removed.
 755         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
 756         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
 757
 758 2010-08-25  Roland McGrath  <roland@redhat.com>
 759
 760         * sysdeps/x86_64/multiarch/varshift.S: File removed.
 761         * sysdeps/x86_64/multiarch/varshift.c: New file.
 762         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
 763         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
 764         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
 765         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
 766
 767 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 768
 769         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 770         strlen-sse2 strlen-sse2-bsf.
 771         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
 772         __strlen_sse2_bsf if bit_Slow_BSF is unset.
 773         (__strlen_sse2): Removed.
 774         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
 775         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
 776         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
 777         bit_Slow_BSF for Atom.
 778         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
 779         (index_Slow_BSF): Define.
 780         (HAS_SLOW_BSF): Define.
 781
 782 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
 783
 784         [BZ #10851]
 785         * resolv/res_init.c (__res_vinit): When no server address at all
 786         is given default to loopback.
 787
 788 2010-08-24  Roland McGrath  <roland@redhat.com>
 789
 790         * configure.in: Remove config-name.h generation.
 791         * configure: Regenerated.
 792         * config-name.in: File removed.
 793         * scripts/config-uname.sh: New file.
 794         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
 795         ($(objdir)config-name.h): New target.
 796
 797         * sunrpc/rpc_parse.h: Avoid nested comment.
 798
 799 2010-08-24  Richard Henderson  <rth@redhat.com>
 800             Ulrich Drepper  <drepper@redhat.com>
 801             H.J. Lu  <hongjiu.lu@intel.com>
 802
 803         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
 804         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
 805         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
 806         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
 807         _mm_alignr_epi8 with _mm_loadu_si128.
 808         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
 809         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
 810         (__m128i_shift_right): Removed.
 811         * sysdeps/i386/i686/multiarch/varshift.h: New file.
 812         * sysdeps/i386/i686/multiarch/varshift.S: New file.
 813         * sysdeps/x86_64/multiarch/varshift.h: New file.
 814         * sysdeps/x86_64/multiarch/varshift.S: New file.
 815
 816 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
 817
 818         * configure.in: Move assembler checks to before sysdep dir checking.
 819
 820 2010-08-20  Petr Baudis  <pasky@suse.cz>
 821
 822         * LICENSES: Sync the sunrpc license.
 823
 824 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
 825
 826         * sunrpc/auth_des.c: Update copyright notice once again.
 827         * sunrpc/auth_none.c: Likewise.
 828         * sunrpc/auth_unix.c: Likewise.
 829         * sunrpc/authdes_prot.c: Likewise.
 830         * sunrpc/authuxprot.c: Likewise.
 831         * sunrpc/bindrsvprt.c: Likewise.
 832         * sunrpc/clnt_gen.c: Likewise.
 833         * sunrpc/clnt_perr.c: Likewise.
 834         * sunrpc/clnt_raw.c: Likewise.
 835         * sunrpc/clnt_simp.c: Likewise.
 836         * sunrpc/clnt_tcp.c: Likewise.
 837         * sunrpc/clnt_udp.c: Likewise.
 838         * sunrpc/clnt_unix.c: Likewise.
 839         * sunrpc/des_crypt.c: Likewise.
 840         * sunrpc/des_soft.c: Likewise.
 841         * sunrpc/get_myaddr.c: Likewise.
 842         * sunrpc/getrpcport.c: Likewise.
 843         * sunrpc/key_call.c: Likewise.
 844         * sunrpc/key_prot.c: Likewise.
 845         * sunrpc/openchild.c: Likewise.
 846         * sunrpc/pm_getmaps.c: Likewise.
 847         * sunrpc/pm_getport.c: Likewise.
 848         * sunrpc/pmap_clnt.c: Likewise.
 849         * sunrpc/pmap_prot.c: Likewise.
 850         * sunrpc/pmap_prot2.c: Likewise.
 851         * sunrpc/pmap_rmt.c: Likewise.
 852         * sunrpc/rpc/auth.h: Likewise.
 853         * sunrpc/rpc/auth_unix.h: Likewise.
 854         * sunrpc/rpc/clnt.h: Likewise.
 855         * sunrpc/rpc/des_crypt.h: Likewise.
 856         * sunrpc/rpc/key_prot.h: Likewise.
 857         * sunrpc/rpc/netdb.h: Likewise.
 858         * sunrpc/rpc/pmap_clnt.h: Likewise.
 859         * sunrpc/rpc/pmap_prot.h: Likewise.
 860         * sunrpc/rpc/pmap_rmt.h: Likewise.
 861         * sunrpc/rpc/rpc.h: Likewise.
 862         * sunrpc/rpc/rpc_des.h: Likewise.
 863         * sunrpc/rpc/rpc_msg.h: Likewise.
 864         * sunrpc/rpc/svc.h: Likewise.
 865         * sunrpc/rpc/svc_auth.h: Likewise.
 866         * sunrpc/rpc/types.h: Likewise.
 867         * sunrpc/rpc/xdr.h: Likewise.
 868         * sunrpc/rpc_clntout.c: Likewise.
 869         * sunrpc/rpc_cmsg.c: Likewise.
 870         * sunrpc/rpc_common.c: Likewise.
 871         * sunrpc/rpc_cout.c: Likewise.
 872         * sunrpc/rpc_dtable.c: Likewise.
 873         * sunrpc/rpc_hout.c: Likewise.
 874         * sunrpc/rpc_main.c: Likewise.
 875         * sunrpc/rpc_parse.c: Likewise.
 876         * sunrpc/rpc_parse.h: Likewise.
 877         * sunrpc/rpc_prot.c: Likewise.
 878         * sunrpc/rpc_sample.c: Likewise.
 879         * sunrpc/rpc_scan.c: Likewise.
 880         * sunrpc/rpc_scan.h: Likewise.
 881         * sunrpc/rpc_svcout.c: Likewise.
 882         * sunrpc/rpc_tblout.c: Likewise.
 883         * sunrpc/rpc_util.c: Likewise.
 884         * sunrpc/rpc_util.h: Likewise.
 885         * sunrpc/rpcinfo.c: Likewise.
 886         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
 887         * sunrpc/rpcsvc/key_prot.x: Likewise.
 888         * sunrpc/rpcsvc/klm_prot.x: Likewise.
 889         * sunrpc/rpcsvc/mount.x: Likewise.
 890         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
 891         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
 892         * sunrpc/rpcsvc/rex.x: Likewise.
 893         * sunrpc/rpcsvc/rstat.x: Likewise.
 894         * sunrpc/rpcsvc/rusers.x: Likewise.
 895         * sunrpc/rpcsvc/sm_inter.x: Likewise.
 896         * sunrpc/rpcsvc/spray.x: Likewise.
 897         * sunrpc/rpcsvc/yppasswd.x: Likewise.
 898         * sunrpc/rtime.c: Likewise.
 899         * sunrpc/svc.c: Likewise.
 900         * sunrpc/svc_auth.c: Likewise.
 901         * sunrpc/svc_authux.c: Likewise.
 902         * sunrpc/svc_raw.c: Likewise.
 903         * sunrpc/svc_run.c: Likewise.
 904         * sunrpc/svc_simple.c: Likewise.
 905         * sunrpc/svc_tcp.c: Likewise.
 906         * sunrpc/svc_udp.c: Likewise.
 907         * sunrpc/svc_unix.c: Likewise.
 908         * sunrpc/svcauth_des.c: Likewise.
 909         * sunrpc/xcrypt.c: Likewise.
 910         * sunrpc/xdr.c: Likewise.
 911         * sunrpc/xdr_array.c: Likewise.
 912         * sunrpc/xdr_float.c: Likewise.
 913         * sunrpc/xdr_mem.c: Likewise.
 914         * sunrpc/xdr_rec.c: Likewise.
 915         * sunrpc/xdr_ref.c: Likewise.
 916         * sunrpc/xdr_sizeof.c: Likewise.
 917         * sunrpc/xdr_stdio.c: Likewise.
 918
 919         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
 920         handling.
 921
 922 2010-08-19  Andreas Schwab  <schwab@redhat.com>
 923
 924         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
 925
 926 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
 927
 928         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
 929         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
 930         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
 931         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
 932         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
 933         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
 934         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
 935         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
 936         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
 937         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
 938         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
 939         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
 940         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
 941         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
 942
 943 2010-07-26  Anton Blanchard  <anton@samba.org>
 944
 945         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
 946         * malloc/arena.c (heap_trim): Likewise.
 947
 948 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
 949
 950         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
 951         here.  Not...
 952         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
 953         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
 954
 955 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 956
 957         * sysdeps/i386/elf/Makefile: New file.
 958
 959 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 960
 961         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
 962         from fanotify_init.
 963         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
 964         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 965
 966 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
 967
 968         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
 969         of strncasecmp_l.
 970         * sysdeps/multiarch/strcmp.S: Likewise.
 971
 972 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
 973
 974         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 975         strncase_l-nonascii.
 976         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 977         Add strncase_l-ssse3.
 978         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
 979         * sysdeps/x86_64/strcmp.S: Likewise.
 980         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
 981         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
 982         * sysdeps/x86_64/strncase.S: New file.
 983         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
 984         * sysdeps/x86_64/strncase_l.S: New file.
 985         * string/Makefile (strop-tests): Add strncasecmp.
 986         * string/test-strncasecmp.c: New file.
 987
 988         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
 989         warning.
 990
 991         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
 992         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
 993
 994 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 995
 996         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
 997
 998 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
 999
1000         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1001         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1002         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1003
1004 2010-05-01  Alan Modra  <amodra@gmail.com>
1005
1006         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1007         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1008         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1009         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1010         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1011         tidying.  Don't tail-call __sigjmp_save for static lib.
1012         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1013         save location.
1014         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1015         (CALL_MCOUNT): Add eh info, and nop after bl.
1016         (TAIL_CALL_SYSCALL_ERROR): New macro.
1017         (PSEUDO_RET): Use it.
1018         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1019         Correct save location of integer regs and cr.
1020         (_dl_profile_resolve): Correct cr save location.  Delete nops
1021         after bl when SHARED.  Reduce cfi size a little by better
1022         placement of cfi directives.
1023         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1024         make a stack frame.  Instead use parm save area as a temp.
1025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1026         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
1027         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1028         Don't make a stack frame for parent, use parm save area.
1029         Increase child stack frame to 112 bytes.  Don't save unused reg,
1030         and adjust reg usage.  Set up cfi on error recovery and
1031         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1032         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1033         (__makecontext): Add dummy nop after jump to exit.
1034         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1035         Use correct parm save area and cr save, reduce stack frame.
1036         Correct cfi for possible PSEUDO_RET frame setup.
1037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1038         Branch to local label emitted by PSEUDO_RET rather than
1039         __syscall_error.
1040
1041 2010-08-12  Andreas Schwab  <schwab@redhat.com>
1042
1043         [BZ #11904]
1044         * locale/programs/locale.c (print_assignment): New function.
1045         (show_locale_vars): Use it.
1046
1047 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
1048
1049         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1050         field.
1051         (struct statfs64): Likewise.
1052         (_STATFS_F_FLAGS): Define.
1053         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1054         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1055         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1056         (ST_VALID): Define locally.
1057         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1058         __statvfs_getflags, use the provided value.
1059         * sysdeps/unix/sysv/linux/kernel-features.h: Define
1060         __ASSUME_STATFS_F_FLAGS.
1061
1062         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1063
1064         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1065         Add sys/fanotify.h.
1066         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1067         fanotify_mask for GLIBC_2.13.
1068         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1069         fanotify_init and fanotify_mark.
1070         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1071         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1072
1073         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1074         Add prlimit.
1075         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1076         prlimit64 for GLIBC_2.13.
1077         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1078         prlimit64.
1079         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1080         syscall.
1081         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1082         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1083         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1084         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1085         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
1086         add prlimit alias.
1087         * sysdeps/unix/sysv/linux/prlimit.c: New file.
1088
1089         [BZ #11903]
1090         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1091         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1092
1093         * nss/Makefile: Add rules to build and run tst-nss-test1.
1094         * shlib-versions: Add entry for libnss_test1.
1095         * nss/nss_test1.c: New file.
1096         * nss/tst-nss-test1.c: New file.
1097
1098         * nss/nsswitch.c (__nss_database_custom): Define new variable.
1099         (__nss_configure_lookup): Set appropriate entry in
1100         __nss_configure_lookup to true.
1101         * nss/nsswitch.h: Define enum with indeces of databases in
1102         databases and __nss_database_custom arrays.  Declare
1103         __nss_database_custom.
1104         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1105         to avoid using nscd when custom rules are installed.
1106         * nss/getXXbyYY_r.c: Likewise.
1107         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1108
1109         * nss/nss_files/files-parse.c: Whitespace fixes.
1110
1111 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1112
1113         [BZ #11883]
1114         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1115         * posix/fnmatch_loop.c: Likewise.
1116
1117 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1118
1119         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1120         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1121         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1122         * Versions.def [GLIBC_2.13]: Add.
1123
1124 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1125
1126         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1127         Also fail if tpwd after pwuid call is NULL.
1128
1129 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1130
1131         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1132         when converting to ms.
1133
1134 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1135
1136         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1137         EOPNOTSUPP errors with ENOTTY.
1138         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1139         EOPNOTSUPP errors with ENOTTY.
1140
1141 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1142
1143         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1144         Add strcasecmp_l-ssse3.
1145         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1146         strcasecmp.
1147         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1148         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1149         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1150
1151 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1152
1153         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1154
1155         * string/Makefile (strop-tests): Add strcasecmp.
1156         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1157         strcasecmp_l-nonascii.
1158         (gen-as-const-headers): Add locale-defines.sym.
1159         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1160         * sysdeps/x86_64/strcasecmp.S: New file.
1161         * sysdeps/x86_64/strcasecmp_l.S: New file.
1162         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1163         * sysdeps/x86_64/locale-defines.sym: New file.
1164         * string/test-strcasecmp.c: New file.
1165
1166         * string/test-strcasestr.c: Test both ends of the range of characters.
1167         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1168
1169 2010-07-29  Roland McGrath  <roland@redhat.com>
1170
1171         [BZ #11856]
1172         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1173
1174 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1175
1176         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1177         for ld.so.
1178
1179 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1180
1181         * manual/memory.texi (Malloc Tunable Parameters): Document
1182         M_PERTURB.
1183
1184 2010-07-26  Roland McGrath  <roland@redhat.com>
1185
1186         [BZ #11840]
1187         * configure.in (-fgnu89-inline check): Set and substitute
1188         gnu89_inline, not libc_cv_gnu89_inline.
1189         * configure: Regenerated.
1190         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1191
1192 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1193
1194         * string/test-strnlen.c: New file.
1195         * string/Makefile (strop-tests): Add strnlen.
1196         * string/tester.c (test_strnlen): Add a few more test cases.
1197         * string/tst-strlen.c: Better error reporting.
1198
1199         * sysdeps/x86_64/strnlen.S: New file.
1200
1201 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1202
1203         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1204         lower-latency instructions.
1205
1206 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1207
1208         * string/test-strcasestr.c: New file.
1209         * string/test-strstr.c: New file.
1210         * string/Makefile (strop-tests): Add strstr and strcasestr.
1211         * string/str-two-way.h: Don't undefine MAX.
1212         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1213
1214 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1215
1216         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1217         strcasestr-nonascii.
1218         (CFLAGS-strcasestr-nonascii.c): Define.
1219         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1220         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1221         Remove unused attribute.
1222
1223 2010-07-20  Roland McGrath  <roland@redhat.com>
1224
1225         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1226         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1227         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1228         like LD_HWCAP_MASK can disable hwcaps.
1229
1230 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1231
1232         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1233
1234 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1235
1236         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1237         call in strcasestr.
1238         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1239         __strcasestr_sse42_nonascii.
1240         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1241         strcasestr-nonascii.c.
1242         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1243
1244 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1245
1246         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1247         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1248         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1249         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1250
1251 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1252
1253         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1254         fcntl.
1255
1256 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1257
1258         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1259         dl_signal_cerror.
1260
1261 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1262
1263         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1264         _PC_PIPE_BUF using F_GETPIPE_SZ.
1265
1266 2010-07-05  Roland McGrath  <roland@redhat.com>
1267
1268         * manual/arith.texi (Rounding Functions): Fix rint description
1269         implicit in round description.
1270
1271 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1272
1273         * elf/Makefile: Fix linking for a few tests to make recent linker
1274         happy.
1275
1276 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1277
1278         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1279         $(common-objpfx)libc_nonshared.a.
1280
1281 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1282
1283         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1284         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1285         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1286         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1287         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1288         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1289         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1290         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1291         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1292         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1293         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1296         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1297         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1298         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1300         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1302         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1304         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1305         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1306         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1307         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1308         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1309         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1310         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1311         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1312         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1313         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1314         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1315         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1316         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1317         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1318         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1319         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1323         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1324         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1325         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1327         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1331
1332 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1333
1334         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1335         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1336         * string/memmove.c (memmove): Renamed to ...
1337         (MEMMOVE): ...this.  Default to memmove.
1338         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1339         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1340         (END_CHK): Define.
1341         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1342         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1343         mempcpy-ssse3-back memmove-ssse3-back.
1344         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1345         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1346         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1347         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1348         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1349         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1350         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1351         * sysdeps/x86_64/multiarch/memmove.c: New file.
1352         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1353         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1354         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1355         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1356         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1357         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1358         Define.
1359         (index_Fast_Copy_Backward): Define.
1360         (HAS_ARCH_FEATURE): Define.
1361         (HAS_FAST_REP_STRING): Define.
1362         (HAS_FAST_COPY_BACKWARD): Define.
1363
1364 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1365
1366         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1367         Restore proper fallback handling.
1368
1369 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1370
1371         [BZ #11701]
1372         * posix/group_member.c (__group_member): Correct checking loop.
1373
1374         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1375         OOM in getpwuid_r correctly.  Return error number when the caller
1376         should return, otherwise -1.
1377         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1378         call returning > 0 value.
1379         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1380
1381 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1382
1383         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1384         libc_nonshared.a from targets in modules-names.
1385
1386 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1387
1388         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1389         requires it.
1390
1391 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1392
1393         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1394         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1395         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1396         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1397
1398 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1399
1400         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1401
1402 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1403
1404         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1405         and F_GETPIPE_SZ.
1406         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1407         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1408         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1409         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1410         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1411         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1412
1413 2010-06-14  Roland McGrath  <roland@redhat.com>
1414
1415         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1416
1417 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1418
1419         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1420         __REDIRECT followed by __THROW.
1421         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1422         * posix/getopt.h (getopt): Likewise.
1423
1424 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1425
1426         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1427         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1428         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1429         in AT_FLAGS.
1430         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1431         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1432
1433 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1434
1435         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1436
1437 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1438
1439         [BZ #11640]
1440         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1441         Properly check family and model.
1442
1443 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1444
1445         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1446
1447 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1448
1449         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1450
1451 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1452
1453         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1454         symbol reference.
1455
1456 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1457
1458         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1459         symbol reference.
1460
1461 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1462
1463         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1464         and internal_recvmmsg.
1465         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1466         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1467         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1468         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1469
1470         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1471         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1472         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1473
1474 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1475
1476         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1477
1478 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1479
1480         POWER7 optimizations.
1481         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1482         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1483
1484 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1485
1486         * version.h: Update for 2.13 development version.
1487
1488 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1489
1490         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1491         exceptions.  Return 0.
1492
1493 2010-05-07  Roland McGrath  <roland@redhat.com>
1494
1495         * elf/ldconfig.c (main): Add a const.
1496
1497 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1498
1499         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1500         (args_options): Add no-idn option.
1501         (ahosts_keys_int): Add idn_flags to ai_flags.
1502         (parse_option): Handle 'i' option to clear idn_flags.
1503
1504         * malloc/malloc.c (_int_free): Possible race in the most recently
1505         added check.  Only act on the data if no current modification
1506         happened.
1507
1508 See ChangeLog.17 for earlier changes.