ChangeLog

   1 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
   2
   3         [BZ #11724]
   4         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
   5         of constructors.
   6         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
   7         of destructors.
   8         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
   9
  10         [BZ #11724]
  11         * elf/Makefile: Add rules to build and run new test.
  12         * elf/tst-initorder.c: New file.
  13         * elf/tst-initorder.exp: New file.
  14         * elf/tst-initordera1.c: New file.
  15         * elf/tst-initordera2.c: New file.
  16         * elf/tst-initordera3.c: New file.
  17         * elf/tst-initordera4.c: New file.
  18         * elf/tst-initorderb1.c: New file.
  19         * elf/tst-initorderb2.c: New file.
  20         * elf/tst-order-a1.c: New file.
  21         * elf/tst-order-a2.c: New file.
  22         * elf/tst-order-a3.c: New file.
  23         * elf/tst-order-a4.c: New file.
  24         * elf/tst-order-b1.c: New file.
  25         * elf/tst-order-b2.c: New file.
  26         * elf/tst-order-main.c: New file.
  27         New test case by George Gensure <werkt0@gmail.com>.
  28
  29 2010-10-01  Andreas Schwab  <schwab@redhat.com>
  30
  31         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
  32         decoding ACE if AI_CANONIDN.
  33
  34 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
  35
  36         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
  37
  38 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
  39
  40         * version.h (RELEASE): Bump for 2.13 release.
  41         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
  42
  43         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
  44
  45         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
  46         MADV_NOHUGEPAGE.
  47         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
  48         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
  49         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
  50         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
  51         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
  52         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
  53
  54         * posix/getconf.c: Update copyright year.
  55         * catgets/gencat.c: Likewise.
  56         * csu/version.c: Likewise.
  57         * debug/catchsegv.sh: Likewise.
  58         * debug/xtrace.sh: Likewise.
  59         * elf/ldconfig.c: Likewise.
  60         * elf/ldd.bash.in: Likewise.
  61         * elf/sprof.c (print_version): Likewise.
  62         * iconv/iconv_prog.c: Likewise.
  63         * iconv/iconvconfig.c: Likewise.
  64         * locale/programs/locale.c: Likewise.
  65         * locale/programs/localedef.c: Likewise.
  66         * malloc/memusage.sh: Likewise.
  67         * malloc/mtrace.pl: Likewise.
  68         * nscd/nscd.c (print_version): Likewise.
  69         * nss/getent.c: Likewise.
  70
  71         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
  72         PF_CAIF, and PF_ALG.
  73         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
  74
  75 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
  76
  77         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
  78         (modules-names): Use them.
  79         (ifunc-test-modules, ifunc-pie-tests): Define.
  80         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
  81         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
  82         (test-extras): Likewise.
  83         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
  84         $(compile-command.c).
  85         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
  86         (all-built-dso): Define.
  87         (check-textrel.out, check-execstack.out): Depend on it.
  88
  89         * configure.in: Don't override --enable-multi-arch.
  90
  91 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
  92
  93         [BZ #6812]
  94         * nscd/hstcache.c (tryagain): Define.
  95         (cache_addhst): Return tryagain not notfound for temporary errors.
  96         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
  97         failed.
  98
  99 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
 100
 101         [BZ #10563]
 102         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
 103         to make the syscall.
 104         * sysdeps/unix/sysv/linux/setgroups.c: New file.
 105
 106         [BZ #12378]
 107         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
 108         and fall back to matching as normal character if the string ends before
 109         the matching ']' is found.  This is what POSIX requires.
 110         * posix/testfnm.c: Adjust test result.
 111         * posix/globtest.sh: Adjust test result.  Add new test.
 112         * posix/tst-fnmatch.input: Likewise.
 113         * posix/tst-fnmatch2.c: Add new test.
 114
 115 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
 116
 117         * elf/Makefile (check-execstack): Revert last change.  Depend on
 118         check-execstack.h.
 119         (check-execstack.h): New target.
 120         (generated): Add check-execstack.h.
 121         * elf/check-execstack.c: Include "check-execstack.h".
 122         (main): Revert last change.
 123         (handle_file): Return zero if GNU_STACK is absent and
 124         DEFAULT_STACK_PERMS doesn't include PF_X.
 125
 126 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
 127
 128         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
 129         in child fails because the descriptor is already closed.
 130         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
 131         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
 132         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
 133
 134         [BZ #12397]
 135         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
 136         syscall.
 137
 138         [BZ #10484]
 139         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
 140         temporary buffer used to handle multi lookups locally.
 141         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
 142
 143 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 144
 145         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
 146         loader is ld.so.
 147
 148 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
 149
 150         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
 151         alignment for SSE2.
 152
 153 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 154
 155         [BZ #12394]
 156         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
 157         characters.  When rounding increased number of integer digits recompute
 158         number of groups.
 159         * stdio-common/tst-grouping.c: New file.
 160         * stdio-common/Makefile: Add rules to build and run tst-grouping.
 161
 162 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
 163
 164         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
 165         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
 166
 167         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
 168         void.
 169         * bits/select.h: Likewise.
 170
 171 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
 172
 173         * po/ja.po: Update from translation team.
 174
 175 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
 176
 177         [BZ #11155]
 178         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
 179         implementation just like for lxstat, fxstatat, et al.
 180
 181 2010-12-27  Jim Meyering  <meyering@redhat.com>
 182
 183         [BZ #12348]
 184         * posix/regexec.c (build_trtable): Return failure indication upon
 185         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
 186
 187 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
 188
 189         [BZ #12201]
 190         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
 191         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
 192         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
 193         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
 194
 195         [BZ #12207]
 196         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
 197
 198         [BZ #12204]
 199         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
 200         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
 201
 202 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 203
 204         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
 205         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
 206         script has SORT_BY_INIT_PRIORITY.
 207         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
 208         NO_CTORS_DTORS_SECTIONS is defined.
 209         * elf/soinit.c: Likewise.
 210         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
 211         NO_CTORS_DTORS_SECTIONS is defined.
 212         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
 213         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
 214         * sysdeps/sh/init-first.c: Likewise.
 215         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
 216
 217 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
 218
 219         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
 220         always use the slow path.
 221
 222 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
 223
 224         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
 225         similar rule which adds the sysdep directories to the header search in
 226         order to pick up the correct platform stackinfo.h.
 227         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
 228         perform test if it is, otherwise return successfully without testing.
 229         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
 230         DEFAULT_STACK_PERMS define in stackinfo.h.
 231         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
 232         defined in stackinfo.h.
 233         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
 234         DEFAULT_STACK_PERMS defined in stackinfo.h.
 235         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
 236         * sysdeps/ia64/stackinfo.h: Likewise.
 237         * sysdeps/s390/stackinfo.h: Likewise.
 238         * sysdeps/sh/stackinfo.h: Likewise.
 239         * sysdeps/sparc/stackinfo.h: Likewise.
 240         * sysdeps/x86_64/stackinfo.h: Likewise.
 241         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
 242         PF_X for powerpc64.  Retain PF_X for powerpc32.
 243
 244 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
 245
 246         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
 247         accurately.
 248         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
 249         GETDENTS_64BIT_ALIGNED.
 250
 251 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
 252
 253         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
 254
 255 2010-12-10  Andreas Schwab  <schwab@redhat.com>
 256
 257         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
 258         _GNU_SOURCE.
 259
 260         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
 261         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
 262         Remove __restrict.
 263         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
 264         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
 265
 266 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
 267
 268         [BZ #11655]
 269         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
 270         are initialized.
 271
 272 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
 273
 274         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
 275
 276 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
 277
 278         * po/it.po: Update from translation team.
 279
 280 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
 281
 282         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
 283         unused codes.
 284
 285 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
 286
 287         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
 288
 289 2010-11-24  Andreas Schwab  <schwab@redhat.com>
 290
 291         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
 292         specially.
 293         (gaih_getanswer_slice): Likewise.
 294
 295 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
 296
 297         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
 298
 299 2010-05-31  Petr Baudis  <pasky@suse.cz>
 300
 301         [BZ #11149]
 302         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 303         silently even in the chroot mode.
 304
 305 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 306
 307         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 308         last patch a bit.  Pretty printing
 309
 310 2010-05-31  Petr Baudis <pasky@suse.cz>
 311
 312         [BZ #10085]
 313         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 314         initialization of skip_initgroups_dyn.
 315
 316 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 317
 318         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 319         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 320
 321 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 322
 323         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 324
 325 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 326
 327         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 328         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 329         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 330         ($(objpfx)tst-fnmatch-mem): New rule.
 331         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 332         * posix/tst-fnmatch.c (main): Call mtrace.
 333
 334 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 335
 336         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 337         Support Intel processor model 6 and model 0x2c.
 338
 339 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 340
 341         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 342           signed comparison.
 343
 344 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 345
 346         [BZ #12205]
 347         * string/test-strncasecmp.c (check_result): New function.
 348         (do_one_test): Use it.
 349         (check1): New function.
 350         (test_main): Use it.
 351         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 352         Support strcasecmp and strncasecmp.
 353
 354 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 355
 356         [BZ #12194]
 357         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 358         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 359
 360 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 363         IFUNC support.
 364         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 365         memset-x86-64.
 366         * sysdeps/x86_64/multiarch/bzero.S: New file.
 367         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 368         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 369         * sysdeps/x86_64/multiarch/memset.S: New file.
 370         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 371         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 372         Set bit_Prefer_SSE_for_memop for Intel processors.
 373         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 374         Define.
 375         (index_Prefer_SSE_for_memop): Define.
 376         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 377
 378 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 379
 380         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 381         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 382
 383 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 384
 385         [BZ #12191]
 386         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 387         (__x86_64_raw_data_cache_size_half): Likewise.
 388         (__x86_64_raw_shared_cache_size): Likewise.
 389         (__x86_64_raw_shared_cache_size_half): Likewise.
 390
 391         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 392         (__x86_64_raw_data_cache_size_half): Likewise.
 393         (__x86_64_raw_shared_cache_size): Likewise.
 394         (__x86_64_raw_shared_cache_size_half): Likewise.
 395         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 396         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 397         and __x86_64_raw_shared_cache_size_half.  Round
 398         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 399         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 400         to multiple of 256 bytes.
 401
 402 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 403
 404         [BZ #12167]
 405         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 406         of inacessible symlinks.  Verify result of symlink before returning it.
 407         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 408         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 409
 410 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 411
 412         * math/math.h (isinf): Fix typo in comment.
 413
 414 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 415
 416         * po/da.po: Update from translation team.
 417
 418 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 419
 420         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 421         is added to the list.
 422
 423 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 424             Ulrich Drepper  <drepper@gmail.com>
 425
 426         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 427         the global list here.  Move code to...
 428         (_dl_add_to_namespace_list): ...here.  New function.
 429         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 430         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 431         * elf/dl-load.c (lose): Don't remove the element from the list.
 432         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 433         (_dl_map_object): Likewise.
 434
 435 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 436
 437         [BZ #12159]
 438         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 439         into all bytes of SSE register.
 440         Patch by Richard Li <richardpku@gmail.com>.
 441
 442 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 443
 444         [BZ #12140]
 445         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 446         perturbing.
 447
 448 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 449
 450         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 451         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 452         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 453         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 455         submachine.
 456         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 457
 458 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 459
 460         * include/dlfcn.h (__RTLD_SECURE): Define.
 461         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 462         mode & __RTLD_SECURE instead.
 463         (open_path): Rename preloaded parameter to secure.
 464         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 465         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 466         * elf/dl-deps.c (openaux): Likewise.
 467         * elf/rtld.c (struct map_args): Remove is_preloaded.
 468         (map_doit): Don't use it.
 469         (dl_main): Likewise.
 470         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 471         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 472
 473 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 474
 475         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 476         (sysd-rules-targets): Remove duplicates.
 477         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 478         rtld-%.$o dependency.
 479
 480 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 481
 482         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 483         _dl_map_object do it.
 484
 485 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 486
 487         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 488         fast fma builtins, define the macros in the C99 standard.
 489         (FP_FAST_FMAF): Likewise.
 490         (FP_FAST_FMAL): Likewise.
 491         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 492
 493         * bits/mathdef.h: Update copyright year.
 494         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 495
 496 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 497
 498         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 499         builtins, define the macros in the C99 standard.
 500         (FP_FAST_FMAF): Likewise.
 501         (FP_FAST_FMAL): Likewise.
 502         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 503         multiply/add.
 504         (FP_FAST_FMAF): Likewise.
 505
 506 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 507
 508         [BZ #3268]
 509         * math/libm-test.inc (fma_test): Some new testcases.
 510         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 511         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 512         y and infinite z.  Do multiplication by C already in long double.
 513         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 514         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 515         y and infinite z.  Do bitwise or of inexact bit into u.d.
 516         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 517         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 518         * sysdeps/i386/fpu/s_fma.S: Removed.
 519         * sysdeps/i386/fpu/s_fmal.S: Removed.
 520
 521 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 522
 523         [BZ #3268]
 524         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 525         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 526         computation is not scheduled after fetestexcept.  Fix value
 527         of minimum denormal long double.
 528
 529 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 530
 531         [BZ #3268]
 532         * math/libm-test.inc (fma_test): Add some more tests.
 533         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 534         correctly.
 535
 536 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 537
 538         * scripts/data/localplt-s390-linux-gnu.data: New file.
 539         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 540
 541 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 542
 543         [BZ #3268]
 544         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 545         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 546         instead of dbl-64.
 547         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 548         inlines.
 549         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 550         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 551         if one of x and y is very large and the other is subnormal.
 552         * sysdeps/s390/fpu/s_fmaf.c: New file.
 553         * sysdeps/s390/fpu/s_fma.c: New file.
 554         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 555         * sysdeps/powerpc/fpu/s_fma.S: New file.
 556         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 557         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 558         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 559
 560 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 561
 562         [BZ #3268]
 563         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 564         fma tests.
 565         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 566         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 567         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 568         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 569         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 570         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 571         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 572
 573 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 574
 575         [BZ #12078]
 576         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 577         * posix/bug-regex31.input: Add test case.
 578
 579 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 580
 581         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 582         * posix/bug-regex31.input: New file.
 583
 584         [BZ #12078]
 585         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 586         (parse_sub_exp): Fix last change, use postorder.
 587
 588         * posix/bug-regex31.c: New file.
 589         * posix/Makefile: Add rules to build and run bug-regex31.
 590
 591         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 592
 593         [BZ #12078]
 594         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 595
 596         [BZ #12108]
 597         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 598         to have entries in sys_siglist.
 599
 600         [BZ #12093]
 601         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 602         be NULL.
 603
 604 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 605
 606         [BZ #3268]
 607         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 608         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 609         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 610         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 611         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 612         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 613         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 614         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 615         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 616         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 617         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 618         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 619         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 620         * math/ftestexcept.c (fetestexcept): Likewise.
 621         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 622         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 623         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 624         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 625         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 626         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 627         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 628
 629 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 630
 631         [BZ #12107]
 632         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 633         newline.
 634
 635 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 636
 637         * string/bug-strstr1.c: New file.
 638         * string/Makefile: Add rules to build and run bug-strstr1.
 639
 640 2010-10-05  Eric Blake  <eblake@redhat.com>
 641
 642         [BZ #12092]
 643         * string/str-two-way.h (two_way_long_needle): Always clear memory
 644         when skipping input due to the shift table.
 645
 646 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 647
 648         [BZ #12005]
 649         * malloc/mcheck.c: Handle large requests.
 650
 651         [BZ #12077]
 652         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 653         for strncmp and strncasecmp.
 654         * string/stratcliff.c: Add tests for strcmp and strncmp.
 655         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 656
 657 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 658
 659         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 660         __set_fpscr.
 661
 662 2010-09-30  Andreas Jaeger  <aj@suse.de>
 663
 664         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 665         (CGROUP_SUPER_MAGIC): Define.
 666         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 667         Handle btrfs and cgroup file systems.
 668         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 669         Likewise.
 670
 671 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 672
 673         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 674         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 675
 676 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 677
 678         [BZ #12067]
 679         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 680         trying to locate the ELF header.
 681
 682 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 683
 684         [BZ #11611]
 685         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 686         Mask out sign-bit copies when constructing f_fsid.
 687
 688 2010-09-24  Petr Baudis <pasky@suse.cz>
 689
 690         * debug/stack_chk_fail_local.c: Add missing licence exception.
 691         * debug/warning-nop.c: Likewise.
 692
 693 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 694
 695         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 696         implementing getdents64 using getdents syscall, set d_type if
 697         __ASSUME_GETDENTS32_D_TYPE.
 698
 699 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 700
 701         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 702         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 703
 704 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 705
 706         [BZ #12037]
 707         * posix/unistd.h: Undo change of feature selection for ftruncate from
 708         2010-01-11.
 709
 710 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 711
 712         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 713         detection.
 714
 715 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 716
 717         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 718         fanotify_mark.
 719         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 720
 721 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 722
 723         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 724         variables after CHECK_SP call.
 725         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 726
 727 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 728             Ulrich Drepper  <drepper@redhat.com>
 729
 730         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 731         re-relocationg ld.so.
 732         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 733         _dl_init_paths call.
 734         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 735         here anymore.
 736
 737 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 738
 739         * resolv/res_init.c (__res_vinit): Count the default server we added.
 740
 741 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 742             Ulrich Drepper  <drepper@redhat.com>
 743
 744         [BZ #11968]
 745         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 746         (____longjmp_chk): Use %ebx for saving value across system call.
 747         Add unwind info.
 748
 749 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 750
 751         * manual/Makefile: Don't mix pattern rules with normal rules.
 752
 753 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 754
 755         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 756         operation.
 757         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 758         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 759         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 760         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 761         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 762         Likewise.
 763
 764 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 765
 766         [BZ #11979]
 767         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 768         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 769
 770 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 771
 772         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 773         * sysdeps/x86_64/addmul_1.S: Likewise.
 774         * sysdeps/x86_64/lshift.S: Likewise.
 775         * sysdeps/x86_64/mul_1.S: Likewise.
 776         * sysdeps/x86_64/rshift.S: Likewise.
 777         * sysdeps/x86_64/sub_n.S: Likewise.
 778         * sysdeps/x86_64/submul_1.S: Likewise.
 779
 780 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 781
 782         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
 783         Define __sched_param instead of SCHED_* and sched_param when
 784         <bits/sched.h> is included with __need_schedparam defined.
 785         * bits/sched.h [__need_schedparam]
 786         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
 787         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
 788         (__defined_schedparam): Define to 1.
 789         (__sched_param): New structure, identical to sched_param.
 790         (__need_schedparam): Undefine.
 791
 792 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
 793
 794         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
 795         (epoll_create1): Declare.
 796
 797         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
 798
 799 2010-08-31  Andreas Schwab  <schwab@redhat.com>
 800
 801         [BZ #7066]
 802         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
 803         shifting retval into place.
 804
 805 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
 806
 807         * nis/rpcsvc/nis.h: Update copyright notice.
 808         * nis/rpcsvc/nis.x: Likewise.
 809         * nis/rpcsvc/nis_callback.h: Likewise.
 810         * nis/rpcsvc/nis_callback.x: Likewise.
 811         * nis/rpcsvc/nis_object.x: Likewise.
 812         * nis/rpcsvc/nis_tags.h: Likewise.
 813         * nis/rpcsvc/yp.h: Likewise.
 814         * nis/rpcsvc/yp.x: Likewise.
 815         * nis/rpcsvc/ypupd.h: Likewise.
 816         * nis/yp_xdr.c: Likewise.
 817         * nis/ypupdate_xdr.c: Likewise.
 818
 819         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
 820         mainly the body of pmap_getport.  Add parameters to specify timeouts.
 821         (pmap_getport): Use __libc_rpc_getport.
 822         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
 823         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
 824         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
 825
 826 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
 827
 828         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
 829         fanotify_mark.
 830
 831 2010-08-27  Roland McGrath  <roland@redhat.com>
 832
 833         * sysdeps/i386/i686/multiarch/Makefile
 834         (CFLAGS-varshift.c): New variable.
 835
 836 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
 837
 838         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
 839         * sysdeps/i386/i686/multiarch/varshift.c: New file.
 840
 841         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
 842
 843         * sysdeps/x86_64/strlen.S: Minimal code improvement.
 844
 845 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
 846
 847         * sysdeps/x86_64/strlen.S: Unroll the loop.
 848         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 849         strlen-sse2 strlen-sse2-bsf.
 850         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
 851         __strlen_no_bsf if bit_Slow_BSF is set.
 852         (__strlen_sse42): Removed.
 853         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
 854         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
 855
 856 2010-08-25  Roland McGrath  <roland@redhat.com>
 857
 858         * sysdeps/x86_64/multiarch/varshift.S: File removed.
 859         * sysdeps/x86_64/multiarch/varshift.c: New file.
 860         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
 861         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
 862         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
 863         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
 864
 865 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 866
 867         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 868         strlen-sse2 strlen-sse2-bsf.
 869         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
 870         __strlen_sse2_bsf if bit_Slow_BSF is unset.
 871         (__strlen_sse2): Removed.
 872         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
 873         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
 874         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
 875         bit_Slow_BSF for Atom.
 876         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
 877         (index_Slow_BSF): Define.
 878         (HAS_SLOW_BSF): Define.
 879
 880 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
 881
 882         [BZ #10851]
 883         * resolv/res_init.c (__res_vinit): When no server address at all
 884         is given default to loopback.
 885
 886 2010-08-24  Roland McGrath  <roland@redhat.com>
 887
 888         * configure.in: Remove config-name.h generation.
 889         * configure: Regenerated.
 890         * config-name.in: File removed.
 891         * scripts/config-uname.sh: New file.
 892         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
 893         ($(objdir)config-name.h): New target.
 894
 895         * sunrpc/rpc_parse.h: Avoid nested comment.
 896
 897 2010-08-24  Richard Henderson  <rth@redhat.com>
 898             Ulrich Drepper  <drepper@redhat.com>
 899             H.J. Lu  <hongjiu.lu@intel.com>
 900
 901         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
 902         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
 903         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
 904         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
 905         _mm_alignr_epi8 with _mm_loadu_si128.
 906         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
 907         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
 908         (__m128i_shift_right): Removed.
 909         * sysdeps/i386/i686/multiarch/varshift.h: New file.
 910         * sysdeps/i386/i686/multiarch/varshift.S: New file.
 911         * sysdeps/x86_64/multiarch/varshift.h: New file.
 912         * sysdeps/x86_64/multiarch/varshift.S: New file.
 913
 914 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
 915
 916         * configure.in: Move assembler checks to before sysdep dir checking.
 917
 918 2010-08-20  Petr Baudis  <pasky@suse.cz>
 919
 920         * LICENSES: Sync the sunrpc license.
 921
 922 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
 923
 924         * sunrpc/auth_des.c: Update copyright notice once again.
 925         * sunrpc/auth_none.c: Likewise.
 926         * sunrpc/auth_unix.c: Likewise.
 927         * sunrpc/authdes_prot.c: Likewise.
 928         * sunrpc/authuxprot.c: Likewise.
 929         * sunrpc/bindrsvprt.c: Likewise.
 930         * sunrpc/clnt_gen.c: Likewise.
 931         * sunrpc/clnt_perr.c: Likewise.
 932         * sunrpc/clnt_raw.c: Likewise.
 933         * sunrpc/clnt_simp.c: Likewise.
 934         * sunrpc/clnt_tcp.c: Likewise.
 935         * sunrpc/clnt_udp.c: Likewise.
 936         * sunrpc/clnt_unix.c: Likewise.
 937         * sunrpc/des_crypt.c: Likewise.
 938         * sunrpc/des_soft.c: Likewise.
 939         * sunrpc/get_myaddr.c: Likewise.
 940         * sunrpc/getrpcport.c: Likewise.
 941         * sunrpc/key_call.c: Likewise.
 942         * sunrpc/key_prot.c: Likewise.
 943         * sunrpc/openchild.c: Likewise.
 944         * sunrpc/pm_getmaps.c: Likewise.
 945         * sunrpc/pm_getport.c: Likewise.
 946         * sunrpc/pmap_clnt.c: Likewise.
 947         * sunrpc/pmap_prot.c: Likewise.
 948         * sunrpc/pmap_prot2.c: Likewise.
 949         * sunrpc/pmap_rmt.c: Likewise.
 950         * sunrpc/rpc/auth.h: Likewise.
 951         * sunrpc/rpc/auth_unix.h: Likewise.
 952         * sunrpc/rpc/clnt.h: Likewise.
 953         * sunrpc/rpc/des_crypt.h: Likewise.
 954         * sunrpc/rpc/key_prot.h: Likewise.
 955         * sunrpc/rpc/netdb.h: Likewise.
 956         * sunrpc/rpc/pmap_clnt.h: Likewise.
 957         * sunrpc/rpc/pmap_prot.h: Likewise.
 958         * sunrpc/rpc/pmap_rmt.h: Likewise.
 959         * sunrpc/rpc/rpc.h: Likewise.
 960         * sunrpc/rpc/rpc_des.h: Likewise.
 961         * sunrpc/rpc/rpc_msg.h: Likewise.
 962         * sunrpc/rpc/svc.h: Likewise.
 963         * sunrpc/rpc/svc_auth.h: Likewise.
 964         * sunrpc/rpc/types.h: Likewise.
 965         * sunrpc/rpc/xdr.h: Likewise.
 966         * sunrpc/rpc_clntout.c: Likewise.
 967         * sunrpc/rpc_cmsg.c: Likewise.
 968         * sunrpc/rpc_common.c: Likewise.
 969         * sunrpc/rpc_cout.c: Likewise.
 970         * sunrpc/rpc_dtable.c: Likewise.
 971         * sunrpc/rpc_hout.c: Likewise.
 972         * sunrpc/rpc_main.c: Likewise.
 973         * sunrpc/rpc_parse.c: Likewise.
 974         * sunrpc/rpc_parse.h: Likewise.
 975         * sunrpc/rpc_prot.c: Likewise.
 976         * sunrpc/rpc_sample.c: Likewise.
 977         * sunrpc/rpc_scan.c: Likewise.
 978         * sunrpc/rpc_scan.h: Likewise.
 979         * sunrpc/rpc_svcout.c: Likewise.
 980         * sunrpc/rpc_tblout.c: Likewise.
 981         * sunrpc/rpc_util.c: Likewise.
 982         * sunrpc/rpc_util.h: Likewise.
 983         * sunrpc/rpcinfo.c: Likewise.
 984         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
 985         * sunrpc/rpcsvc/key_prot.x: Likewise.
 986         * sunrpc/rpcsvc/klm_prot.x: Likewise.
 987         * sunrpc/rpcsvc/mount.x: Likewise.
 988         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
 989         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
 990         * sunrpc/rpcsvc/rex.x: Likewise.
 991         * sunrpc/rpcsvc/rstat.x: Likewise.
 992         * sunrpc/rpcsvc/rusers.x: Likewise.
 993         * sunrpc/rpcsvc/sm_inter.x: Likewise.
 994         * sunrpc/rpcsvc/spray.x: Likewise.
 995         * sunrpc/rpcsvc/yppasswd.x: Likewise.
 996         * sunrpc/rtime.c: Likewise.
 997         * sunrpc/svc.c: Likewise.
 998         * sunrpc/svc_auth.c: Likewise.
 999         * sunrpc/svc_authux.c: Likewise.
1000         * sunrpc/svc_raw.c: Likewise.
1001         * sunrpc/svc_run.c: Likewise.
1002         * sunrpc/svc_simple.c: Likewise.
1003         * sunrpc/svc_tcp.c: Likewise.
1004         * sunrpc/svc_udp.c: Likewise.
1005         * sunrpc/svc_unix.c: Likewise.
1006         * sunrpc/svcauth_des.c: Likewise.
1007         * sunrpc/xcrypt.c: Likewise.
1008         * sunrpc/xdr.c: Likewise.
1009         * sunrpc/xdr_array.c: Likewise.
1010         * sunrpc/xdr_float.c: Likewise.
1011         * sunrpc/xdr_mem.c: Likewise.
1012         * sunrpc/xdr_rec.c: Likewise.
1013         * sunrpc/xdr_ref.c: Likewise.
1014         * sunrpc/xdr_sizeof.c: Likewise.
1015         * sunrpc/xdr_stdio.c: Likewise.
1016
1017         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1018         handling.
1019
1020 2010-08-19  Andreas Schwab  <schwab@redhat.com>
1021
1022         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1023
1024 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
1025
1026         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1027         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1028         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1029         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1030         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1031         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1032         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1033         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1034         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1035         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1036         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1037         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1038         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1039         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1040
1041 2010-07-26  Anton Blanchard  <anton@samba.org>
1042
1043         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1044         * malloc/arena.c (heap_trim): Likewise.
1045
1046 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
1047
1048         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1049         here.  Not...
1050         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1051         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1052
1053 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1054
1055         * sysdeps/i386/elf/Makefile: New file.
1056
1057 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1058
1059         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1060         from fanotify_init.
1061         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1062         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1063
1064 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
1065
1066         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1067         of strncasecmp_l.
1068         * sysdeps/multiarch/strcmp.S: Likewise.
1069
1070 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
1071
1072         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1073         strncase_l-nonascii.
1074         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1075         Add strncase_l-ssse3.
1076         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1077         * sysdeps/x86_64/strcmp.S: Likewise.
1078         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1079         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1080         * sysdeps/x86_64/strncase.S: New file.
1081         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1082         * sysdeps/x86_64/strncase_l.S: New file.
1083         * string/Makefile (strop-tests): Add strncasecmp.
1084         * string/test-strncasecmp.c: New file.
1085
1086         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1087         warning.
1088
1089         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1090         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1091
1092 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1093
1094         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1095
1096 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
1097
1098         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1099         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1100         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1101
1102 2010-05-01  Alan Modra  <amodra@gmail.com>
1103
1104         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1105         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1106         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1107         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1108         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1109         tidying.  Don't tail-call __sigjmp_save for static lib.
1110         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1111         save location.
1112         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1113         (CALL_MCOUNT): Add eh info, and nop after bl.
1114         (TAIL_CALL_SYSCALL_ERROR): New macro.
1115         (PSEUDO_RET): Use it.
1116         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1117         Correct save location of integer regs and cr.
1118         (_dl_profile_resolve): Correct cr save location.  Delete nops
1119         after bl when SHARED.  Reduce cfi size a little by better
1120         placement of cfi directives.
1121         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1122         make a stack frame.  Instead use parm save area as a temp.
1123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1124         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
1125         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1126         Don't make a stack frame for parent, use parm save area.
1127         Increase child stack frame to 112 bytes.  Don't save unused reg,
1128         and adjust reg usage.  Set up cfi on error recovery and
1129         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1130         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1131         (__makecontext): Add dummy nop after jump to exit.
1132         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1133         Use correct parm save area and cr save, reduce stack frame.
1134         Correct cfi for possible PSEUDO_RET frame setup.
1135         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1136         Branch to local label emitted by PSEUDO_RET rather than
1137         __syscall_error.
1138
1139 2010-08-12  Andreas Schwab  <schwab@redhat.com>
1140
1141         [BZ #11904]
1142         * locale/programs/locale.c (print_assignment): New function.
1143         (show_locale_vars): Use it.
1144
1145 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
1146
1147         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1148         field.
1149         (struct statfs64): Likewise.
1150         (_STATFS_F_FLAGS): Define.
1151         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1152         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1153         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1154         (ST_VALID): Define locally.
1155         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1156         __statvfs_getflags, use the provided value.
1157         * sysdeps/unix/sysv/linux/kernel-features.h: Define
1158         __ASSUME_STATFS_F_FLAGS.
1159
1160         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1161
1162         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1163         Add sys/fanotify.h.
1164         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1165         fanotify_mask for GLIBC_2.13.
1166         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1167         fanotify_init and fanotify_mark.
1168         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1169         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1170
1171         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1172         Add prlimit.
1173         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1174         prlimit64 for GLIBC_2.13.
1175         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1176         prlimit64.
1177         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1178         syscall.
1179         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1180         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1181         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1182         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1183         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
1184         add prlimit alias.
1185         * sysdeps/unix/sysv/linux/prlimit.c: New file.
1186
1187         [BZ #11903]
1188         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1189         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1190
1191         * nss/Makefile: Add rules to build and run tst-nss-test1.
1192         * shlib-versions: Add entry for libnss_test1.
1193         * nss/nss_test1.c: New file.
1194         * nss/tst-nss-test1.c: New file.
1195
1196         * nss/nsswitch.c (__nss_database_custom): Define new variable.
1197         (__nss_configure_lookup): Set appropriate entry in
1198         __nss_configure_lookup to true.
1199         * nss/nsswitch.h: Define enum with indeces of databases in
1200         databases and __nss_database_custom arrays.  Declare
1201         __nss_database_custom.
1202         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1203         to avoid using nscd when custom rules are installed.
1204         * nss/getXXbyYY_r.c: Likewise.
1205         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1206
1207         * nss/nss_files/files-parse.c: Whitespace fixes.
1208
1209 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1210
1211         [BZ #11883]
1212         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1213         * posix/fnmatch_loop.c: Likewise.
1214
1215 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1216
1217         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1218         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1219         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1220         * Versions.def [GLIBC_2.13]: Add.
1221
1222 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1223
1224         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1225         Also fail if tpwd after pwuid call is NULL.
1226
1227 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1228
1229         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1230         when converting to ms.
1231
1232 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1233
1234         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1235         EOPNOTSUPP errors with ENOTTY.
1236         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1237         EOPNOTSUPP errors with ENOTTY.
1238
1239 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1240
1241         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1242         Add strcasecmp_l-ssse3.
1243         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1244         strcasecmp.
1245         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1246         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1247         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1248
1249 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1250
1251         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1252
1253         * string/Makefile (strop-tests): Add strcasecmp.
1254         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1255         strcasecmp_l-nonascii.
1256         (gen-as-const-headers): Add locale-defines.sym.
1257         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1258         * sysdeps/x86_64/strcasecmp.S: New file.
1259         * sysdeps/x86_64/strcasecmp_l.S: New file.
1260         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1261         * sysdeps/x86_64/locale-defines.sym: New file.
1262         * string/test-strcasecmp.c: New file.
1263
1264         * string/test-strcasestr.c: Test both ends of the range of characters.
1265         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1266
1267 2010-07-29  Roland McGrath  <roland@redhat.com>
1268
1269         [BZ #11856]
1270         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1271
1272 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1273
1274         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1275         for ld.so.
1276
1277 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1278
1279         * manual/memory.texi (Malloc Tunable Parameters): Document
1280         M_PERTURB.
1281
1282 2010-07-26  Roland McGrath  <roland@redhat.com>
1283
1284         [BZ #11840]
1285         * configure.in (-fgnu89-inline check): Set and substitute
1286         gnu89_inline, not libc_cv_gnu89_inline.
1287         * configure: Regenerated.
1288         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1289
1290 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1291
1292         * string/test-strnlen.c: New file.
1293         * string/Makefile (strop-tests): Add strnlen.
1294         * string/tester.c (test_strnlen): Add a few more test cases.
1295         * string/tst-strlen.c: Better error reporting.
1296
1297         * sysdeps/x86_64/strnlen.S: New file.
1298
1299 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1300
1301         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1302         lower-latency instructions.
1303
1304 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1305
1306         * string/test-strcasestr.c: New file.
1307         * string/test-strstr.c: New file.
1308         * string/Makefile (strop-tests): Add strstr and strcasestr.
1309         * string/str-two-way.h: Don't undefine MAX.
1310         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1311
1312 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1313
1314         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1315         strcasestr-nonascii.
1316         (CFLAGS-strcasestr-nonascii.c): Define.
1317         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1318         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1319         Remove unused attribute.
1320
1321 2010-07-20  Roland McGrath  <roland@redhat.com>
1322
1323         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1324         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1325         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1326         like LD_HWCAP_MASK can disable hwcaps.
1327
1328 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1329
1330         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1331
1332 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1333
1334         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1335         call in strcasestr.
1336         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1337         __strcasestr_sse42_nonascii.
1338         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1339         strcasestr-nonascii.c.
1340         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1341
1342 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1343
1344         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1345         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1346         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1347         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1348
1349 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1350
1351         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1352         fcntl.
1353
1354 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1355
1356         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1357         dl_signal_cerror.
1358
1359 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1360
1361         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1362         _PC_PIPE_BUF using F_GETPIPE_SZ.
1363
1364 2010-07-05  Roland McGrath  <roland@redhat.com>
1365
1366         * manual/arith.texi (Rounding Functions): Fix rint description
1367         implicit in round description.
1368
1369 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1370
1371         * elf/Makefile: Fix linking for a few tests to make recent linker
1372         happy.
1373
1374 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1375
1376         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1377         $(common-objpfx)libc_nonshared.a.
1378
1379 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1380
1381         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1382         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1383         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1384         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1385         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1386         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1387         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1388         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1389         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1391         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1392         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1393         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1394         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1395         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1396         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1398         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1399         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1400         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1401         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1402         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1403         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1404         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1405         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1406         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1407         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1408         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1409         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1410         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1411         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1412         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1413         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1414         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1415         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1416         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1417         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1418         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1420         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1422         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1424         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1426         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1428         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1429
1430 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1431
1432         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1433         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1434         * string/memmove.c (memmove): Renamed to ...
1435         (MEMMOVE): ...this.  Default to memmove.
1436         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1437         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1438         (END_CHK): Define.
1439         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1440         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1441         mempcpy-ssse3-back memmove-ssse3-back.
1442         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1443         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1444         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1445         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1446         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1447         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1448         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1449         * sysdeps/x86_64/multiarch/memmove.c: New file.
1450         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1451         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1452         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1453         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1454         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1455         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1456         Define.
1457         (index_Fast_Copy_Backward): Define.
1458         (HAS_ARCH_FEATURE): Define.
1459         (HAS_FAST_REP_STRING): Define.
1460         (HAS_FAST_COPY_BACKWARD): Define.
1461
1462 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1463
1464         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1465         Restore proper fallback handling.
1466
1467 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1468
1469         [BZ #11701]
1470         * posix/group_member.c (__group_member): Correct checking loop.
1471
1472         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1473         OOM in getpwuid_r correctly.  Return error number when the caller
1474         should return, otherwise -1.
1475         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1476         call returning > 0 value.
1477         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1478
1479 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1480
1481         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1482         libc_nonshared.a from targets in modules-names.
1483
1484 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1485
1486         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1487         requires it.
1488
1489 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1490
1491         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1492         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1493         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1494         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1495
1496 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1497
1498         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1499
1500 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1501
1502         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1503         and F_GETPIPE_SZ.
1504         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1505         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1506         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1507         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1508         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1509         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1510
1511 2010-06-14  Roland McGrath  <roland@redhat.com>
1512
1513         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1514
1515 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1516
1517         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1518         __REDIRECT followed by __THROW.
1519         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1520         * posix/getopt.h (getopt): Likewise.
1521
1522 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1523
1524         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1525         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1526         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1527         in AT_FLAGS.
1528         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1529         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1530
1531 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1532
1533         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1534
1535 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1536
1537         [BZ #11640]
1538         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1539         Properly check family and model.
1540
1541 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1542
1543         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1544
1545 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1546
1547         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1548
1549 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1550
1551         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1552         symbol reference.
1553
1554 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1555
1556         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1557         symbol reference.
1558
1559 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1560
1561         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1562         and internal_recvmmsg.
1563         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1564         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1565         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1566         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1567
1568         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1569         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1570         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1571
1572 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1573
1574         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1575
1576 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1577
1578         POWER7 optimizations.
1579         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1580         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1581
1582 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1583
1584         * version.h: Update for 2.13 development version.
1585
1586 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1587
1588         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1589         exceptions.  Return 0.
1590
1591 2010-05-07  Roland McGrath  <roland@redhat.com>
1592
1593         * elf/ldconfig.c (main): Add a const.
1594
1595 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1596
1597         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1598         (args_options): Add no-idn option.
1599         (ahosts_keys_int): Add idn_flags to ai_flags.
1600         (parse_option): Handle 'i' option to clear idn_flags.
1601
1602         * malloc/malloc.c (_int_free): Possible race in the most recently
1603         added check.  Only act on the data if no current modification
1604         happened.
1605
1606 See ChangeLog.17 for earlier changes.