ChangeLog

   1 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
   2
   3         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
   4         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
   5         cast from r3.
   6         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
   7         'tests' variable.
   8         * sysdeps/wordsize-64/tst-writev.c: New file.
   9
  10 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
  11
  12         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
  13         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
  14         insns in _dl_start to prevent a TOC reference before relocs are
  15         resolved.
  16
  17 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
  18
  19         [BZ #12469]
  20         * Makeconfig: Remove RANLIB definition.
  21         * Makerules: Don't use RANLIB.
  22         * aclocal.m4: Remove ranlib test.
  23         * configure.in: No need to check for ranlib.
  24         * elf/rtld-Rules: Don't use RANLIB.
  25
  26 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  27
  28         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
  29         protection macro.
  30         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
  31         inclusion protection macro.
  32
  33         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
  34         SIGRTMIN and SIGRTMAX and print information in that case only when
  35         SIGRTMIN is defined.
  36
  37 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
  38
  39         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
  40         arginfo fn returning -1.
  41
  42         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
  43         and thousands string is zero terminated.
  44
  45 2011-02-03  Andreas Schwab  <schwab@redhat.com>
  46
  47         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
  48         sysdeps/unix/sysv/linux/bits/socket.h.
  49
  50 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  51
  52         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
  53         (__CPU_COUNT): Remove old macros.
  54         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
  55         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
  56         (__CPU_ALLOC, __CPU_FREE): Add macros.
  57         (__sched_cpualloc, __sched_cpufree): Add declarations.
  58
  59 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
  60
  61         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
  62         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
  63         * nscd/aicache.c (addhstaiX): Return timeout of added value.
  64         (readdhstai): Return value of addhstaiX call.
  65         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
  66         (addgrbyX): Return value returned by cache_addgr.
  67         (readdgrbyname): Return value returned by addgrbyX.
  68         (readdgrbygid): Likewise.
  69         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
  70         (addpwbyX): Return value returned by cache_addpw.
  71         (readdpwbyname): Return value returned by addhstbyX.
  72         (readdpwbyuid): Likewise.
  73         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
  74         (addservbyX): Return value returned by cache_addserv.
  75         (readdservbyname): Return value returned by addservbyX:
  76         (readdservbyport): Likewise.
  77         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
  78         (addhstbyX): Return value returned by cache_addhst.
  79         (readdhstbyname): Return value returned by addhstbyX.
  80         (readdhstbyaddr): Likewise.
  81         (readdhstbynamev6): Likewise.
  82         (readdhstbyaddrv6): Likewise.
  83         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
  84         (readdinitgroups): Return value returned by addinitgroupsX.
  85         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
  86         (prune_cache): Keep track of timeout value of re-added entries.
  87         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
  88         * nscd/nscd.h: Adjust prototypes of readd* functions.
  89
  90 2011-02-04  Roland McGrath  <roland@redhat.com>
  91
  92         * nis/nis_server.c (nis_servstate): Use the right name for 0.
  93         (nis_stats): Likewise.
  94         * nis/nis_modify.c (nis_modify): Likewise.
  95         * nis/nis_remove.c (nis_remove): Likewise.
  96         * nis/nis_add.c (nis_add): Likewise.
  97
  98         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
  99
 100         * posix/fnmatch_loop.c: Add some consts.
 101
 102         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
 103
 104 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 105
 106         [BZ #12460]
 107         * config.make.in (config-cflags-novzeroupper): Define.
 108         * configure.in: Substitute libc_cv_cc_novzeroupper.
 109         * elf/Makefile (AVX-CFLAGS): Define.
 110         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
 111         (CFLAGS-tst-auditmod4a.c): Likewise.
 112         (CFLAGS-tst-auditmod4b.c): Likewise.
 113         (CFLAGS-tst-auditmod6b.c): Likewise.
 114         (CFLAGS-tst-auditmod6c.c): Likewise.
 115         (CFLAGS-tst-auditmod7b.c): Likewise.
 116         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
 117
 118 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
 119
 120         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
 121         function to the callback.
 122         Patch partly by Jiri Olsa <jolsa@redhat.com>.
 123
 124 2011-02-02  Andreas Schwab  <schwab@redhat.com>
 125
 126         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
 127         of errno.
 128
 129 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
 130
 131         [BZ #11724]
 132         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
 133         of constructors.
 134         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
 135         of destructors.
 136         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
 137
 138         [BZ #11724]
 139         * elf/Makefile: Add rules to build and run new test.
 140         * elf/tst-initorder.c: New file.
 141         * elf/tst-initorder.exp: New file.
 142         * elf/tst-initordera1.c: New file.
 143         * elf/tst-initordera2.c: New file.
 144         * elf/tst-initordera3.c: New file.
 145         * elf/tst-initordera4.c: New file.
 146         * elf/tst-initorderb1.c: New file.
 147         * elf/tst-initorderb2.c: New file.
 148         * elf/tst-order-a1.c: New file.
 149         * elf/tst-order-a2.c: New file.
 150         * elf/tst-order-a3.c: New file.
 151         * elf/tst-order-a4.c: New file.
 152         * elf/tst-order-b1.c: New file.
 153         * elf/tst-order-b2.c: New file.
 154         * elf/tst-order-main.c: New file.
 155         New test case by George Gensure <werkt0@gmail.com>.
 156
 157 2010-10-01  Andreas Schwab  <schwab@redhat.com>
 158
 159         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 160         decoding ACE if AI_CANONIDN.
 161
 162 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
 163
 164         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
 165
 166 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
 167
 168         * version.h (RELEASE): Bump for 2.13 release.
 169         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
 170
 171         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
 172
 173         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
 174         MADV_NOHUGEPAGE.
 175         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
 176         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
 177         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 178         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 179         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 180         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 181
 182         * posix/getconf.c: Update copyright year.
 183         * catgets/gencat.c: Likewise.
 184         * csu/version.c: Likewise.
 185         * debug/catchsegv.sh: Likewise.
 186         * debug/xtrace.sh: Likewise.
 187         * elf/ldconfig.c: Likewise.
 188         * elf/ldd.bash.in: Likewise.
 189         * elf/sprof.c (print_version): Likewise.
 190         * iconv/iconv_prog.c: Likewise.
 191         * iconv/iconvconfig.c: Likewise.
 192         * locale/programs/locale.c: Likewise.
 193         * locale/programs/localedef.c: Likewise.
 194         * malloc/memusage.sh: Likewise.
 195         * malloc/mtrace.pl: Likewise.
 196         * nscd/nscd.c (print_version): Likewise.
 197         * nss/getent.c: Likewise.
 198
 199         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
 200         PF_CAIF, and PF_ALG.
 201         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 202
 203 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
 204
 205         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
 206         (modules-names): Use them.
 207         (ifunc-test-modules, ifunc-pie-tests): Define.
 208         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
 209         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
 210         (test-extras): Likewise.
 211         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
 212         $(compile-command.c).
 213         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
 214         (all-built-dso): Define.
 215         (check-textrel.out, check-execstack.out): Depend on it.
 216
 217         * configure.in: Don't override --enable-multi-arch.
 218
 219 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
 220
 221         [BZ #6812]
 222         * nscd/hstcache.c (tryagain): Define.
 223         (cache_addhst): Return tryagain not notfound for temporary errors.
 224         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
 225         failed.
 226
 227 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
 228
 229         [BZ #10563]
 230         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
 231         to make the syscall.
 232         * sysdeps/unix/sysv/linux/setgroups.c: New file.
 233
 234         [BZ #12378]
 235         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
 236         and fall back to matching as normal character if the string ends before
 237         the matching ']' is found.  This is what POSIX requires.
 238         * posix/testfnm.c: Adjust test result.
 239         * posix/globtest.sh: Adjust test result.  Add new test.
 240         * posix/tst-fnmatch.input: Likewise.
 241         * posix/tst-fnmatch2.c: Add new test.
 242
 243 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
 244
 245         * elf/Makefile (check-execstack): Revert last change.  Depend on
 246         check-execstack.h.
 247         (check-execstack.h): New target.
 248         (generated): Add check-execstack.h.
 249         * elf/check-execstack.c: Include "check-execstack.h".
 250         (main): Revert last change.
 251         (handle_file): Return zero if GNU_STACK is absent and
 252         DEFAULT_STACK_PERMS doesn't include PF_X.
 253
 254 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
 255
 256         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
 257         in child fails because the descriptor is already closed.
 258         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
 259         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
 260         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
 261
 262         [BZ #12397]
 263         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
 264         syscall.
 265
 266         [BZ #10484]
 267         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
 268         temporary buffer used to handle multi lookups locally.
 269         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
 270
 271 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 272
 273         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
 274         loader is ld.so.
 275
 276 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
 277
 278         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
 279         alignment for SSE2.
 280
 281 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 282
 283         [BZ #12394]
 284         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
 285         characters.  When rounding increased number of integer digits recompute
 286         number of groups.
 287         * stdio-common/tst-grouping.c: New file.
 288         * stdio-common/Makefile: Add rules to build and run tst-grouping.
 289
 290 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
 291
 292         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
 293         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
 294
 295         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
 296         void.
 297         * bits/select.h: Likewise.
 298
 299 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
 300
 301         * po/ja.po: Update from translation team.
 302
 303 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
 304
 305         [BZ #11155]
 306         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
 307         implementation just like for lxstat, fxstatat, et al.
 308
 309 2010-12-27  Jim Meyering  <meyering@redhat.com>
 310
 311         [BZ #12348]
 312         * posix/regexec.c (build_trtable): Return failure indication upon
 313         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
 314
 315 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
 316
 317         [BZ #12201]
 318         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
 319         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
 320         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
 321         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
 322
 323         [BZ #12207]
 324         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
 325
 326         [BZ #12204]
 327         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
 328         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
 329
 330 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 331
 332         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
 333         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
 334         script has SORT_BY_INIT_PRIORITY.
 335         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
 336         NO_CTORS_DTORS_SECTIONS is defined.
 337         * elf/soinit.c: Likewise.
 338         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
 339         NO_CTORS_DTORS_SECTIONS is defined.
 340         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
 341         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
 342         * sysdeps/sh/init-first.c: Likewise.
 343         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
 344
 345 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
 346
 347         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
 348         always use the slow path.
 349
 350 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
 351
 352         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
 353         similar rule which adds the sysdep directories to the header search in
 354         order to pick up the correct platform stackinfo.h.
 355         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
 356         perform test if it is, otherwise return successfully without testing.
 357         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
 358         DEFAULT_STACK_PERMS define in stackinfo.h.
 359         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
 360         defined in stackinfo.h.
 361         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
 362         DEFAULT_STACK_PERMS defined in stackinfo.h.
 363         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
 364         * sysdeps/ia64/stackinfo.h: Likewise.
 365         * sysdeps/s390/stackinfo.h: Likewise.
 366         * sysdeps/sh/stackinfo.h: Likewise.
 367         * sysdeps/sparc/stackinfo.h: Likewise.
 368         * sysdeps/x86_64/stackinfo.h: Likewise.
 369         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
 370         PF_X for powerpc64.  Retain PF_X for powerpc32.
 371
 372 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
 373
 374         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
 375         accurately.
 376         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
 377         GETDENTS_64BIT_ALIGNED.
 378
 379 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
 380
 381         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
 382
 383 2010-12-10  Andreas Schwab  <schwab@redhat.com>
 384
 385         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
 386         _GNU_SOURCE.
 387
 388         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
 389         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
 390         Remove __restrict.
 391         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
 392         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
 393
 394 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
 395
 396         [BZ #11655]
 397         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
 398         are initialized.
 399
 400 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
 401
 402         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
 403
 404 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
 405
 406         * po/it.po: Update from translation team.
 407
 408 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
 409
 410         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
 411         unused codes.
 412
 413 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
 414
 415         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
 416
 417 2010-11-24  Andreas Schwab  <schwab@redhat.com>
 418
 419         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
 420         specially.
 421         (gaih_getanswer_slice): Likewise.
 422
 423 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
 424
 425         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
 426
 427 2010-05-31  Petr Baudis  <pasky@suse.cz>
 428
 429         [BZ #11149]
 430         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 431         silently even in the chroot mode.
 432
 433 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 434
 435         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 436         last patch a bit.  Pretty printing
 437
 438 2010-05-31  Petr Baudis <pasky@suse.cz>
 439
 440         [BZ #10085]
 441         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 442         initialization of skip_initgroups_dyn.
 443
 444 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 445
 446         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 447         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 448
 449 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 450
 451         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 452
 453 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 454
 455         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 456         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 457         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 458         ($(objpfx)tst-fnmatch-mem): New rule.
 459         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 460         * posix/tst-fnmatch.c (main): Call mtrace.
 461
 462 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 463
 464         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 465         Support Intel processor model 6 and model 0x2c.
 466
 467 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 468
 469         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 470           signed comparison.
 471
 472 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 473
 474         [BZ #12205]
 475         * string/test-strncasecmp.c (check_result): New function.
 476         (do_one_test): Use it.
 477         (check1): New function.
 478         (test_main): Use it.
 479         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 480         Support strcasecmp and strncasecmp.
 481
 482 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 483
 484         [BZ #12194]
 485         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 486         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 487
 488 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 491         IFUNC support.
 492         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 493         memset-x86-64.
 494         * sysdeps/x86_64/multiarch/bzero.S: New file.
 495         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 496         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 497         * sysdeps/x86_64/multiarch/memset.S: New file.
 498         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 499         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 500         Set bit_Prefer_SSE_for_memop for Intel processors.
 501         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 502         Define.
 503         (index_Prefer_SSE_for_memop): Define.
 504         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 505
 506 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 507
 508         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 509         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 510
 511 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 512
 513         [BZ #12191]
 514         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 515         (__x86_64_raw_data_cache_size_half): Likewise.
 516         (__x86_64_raw_shared_cache_size): Likewise.
 517         (__x86_64_raw_shared_cache_size_half): Likewise.
 518
 519         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 520         (__x86_64_raw_data_cache_size_half): Likewise.
 521         (__x86_64_raw_shared_cache_size): Likewise.
 522         (__x86_64_raw_shared_cache_size_half): Likewise.
 523         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 524         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 525         and __x86_64_raw_shared_cache_size_half.  Round
 526         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 527         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 528         to multiple of 256 bytes.
 529
 530 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 531
 532         [BZ #12167]
 533         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 534         of inacessible symlinks.  Verify result of symlink before returning it.
 535         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 536         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 537
 538 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 539
 540         * math/math.h (isinf): Fix typo in comment.
 541
 542 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 543
 544         * po/da.po: Update from translation team.
 545
 546 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 547
 548         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 549         is added to the list.
 550
 551 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 552             Ulrich Drepper  <drepper@gmail.com>
 553
 554         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 555         the global list here.  Move code to...
 556         (_dl_add_to_namespace_list): ...here.  New function.
 557         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 558         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 559         * elf/dl-load.c (lose): Don't remove the element from the list.
 560         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 561         (_dl_map_object): Likewise.
 562
 563 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 564
 565         [BZ #12159]
 566         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 567         into all bytes of SSE register.
 568         Patch by Richard Li <richardpku@gmail.com>.
 569
 570 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 571
 572         [BZ #12140]
 573         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 574         perturbing.
 575
 576 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 577
 578         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 579         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 580         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 581         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 582         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 583         submachine.
 584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 585
 586 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 587
 588         * include/dlfcn.h (__RTLD_SECURE): Define.
 589         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 590         mode & __RTLD_SECURE instead.
 591         (open_path): Rename preloaded parameter to secure.
 592         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 593         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 594         * elf/dl-deps.c (openaux): Likewise.
 595         * elf/rtld.c (struct map_args): Remove is_preloaded.
 596         (map_doit): Don't use it.
 597         (dl_main): Likewise.
 598         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 599         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 600
 601 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 602
 603         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 604         (sysd-rules-targets): Remove duplicates.
 605         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 606         rtld-%.$o dependency.
 607
 608 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 609
 610         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 611         _dl_map_object do it.
 612
 613 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 614
 615         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 616         fast fma builtins, define the macros in the C99 standard.
 617         (FP_FAST_FMAF): Likewise.
 618         (FP_FAST_FMAL): Likewise.
 619         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 620
 621         * bits/mathdef.h: Update copyright year.
 622         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 623
 624 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 625
 626         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 627         builtins, define the macros in the C99 standard.
 628         (FP_FAST_FMAF): Likewise.
 629         (FP_FAST_FMAL): Likewise.
 630         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 631         multiply/add.
 632         (FP_FAST_FMAF): Likewise.
 633
 634 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 635
 636         [BZ #3268]
 637         * math/libm-test.inc (fma_test): Some new testcases.
 638         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 639         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 640         y and infinite z.  Do multiplication by C already in long double.
 641         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 642         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 643         y and infinite z.  Do bitwise or of inexact bit into u.d.
 644         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 645         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 646         * sysdeps/i386/fpu/s_fma.S: Removed.
 647         * sysdeps/i386/fpu/s_fmal.S: Removed.
 648
 649 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 650
 651         [BZ #3268]
 652         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 653         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 654         computation is not scheduled after fetestexcept.  Fix value
 655         of minimum denormal long double.
 656
 657 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 658
 659         [BZ #3268]
 660         * math/libm-test.inc (fma_test): Add some more tests.
 661         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 662         correctly.
 663
 664 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 665
 666         * scripts/data/localplt-s390-linux-gnu.data: New file.
 667         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 668
 669 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 670
 671         [BZ #3268]
 672         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 673         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 674         instead of dbl-64.
 675         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 676         inlines.
 677         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 678         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 679         if one of x and y is very large and the other is subnormal.
 680         * sysdeps/s390/fpu/s_fmaf.c: New file.
 681         * sysdeps/s390/fpu/s_fma.c: New file.
 682         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 683         * sysdeps/powerpc/fpu/s_fma.S: New file.
 684         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 685         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 686         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 687
 688 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 689
 690         [BZ #3268]
 691         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 692         fma tests.
 693         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 694         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 695         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 696         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 697         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 698         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 699         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 700
 701 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 702
 703         [BZ #12078]
 704         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 705         * posix/bug-regex31.input: Add test case.
 706
 707 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 708
 709         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 710         * posix/bug-regex31.input: New file.
 711
 712         [BZ #12078]
 713         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 714         (parse_sub_exp): Fix last change, use postorder.
 715
 716         * posix/bug-regex31.c: New file.
 717         * posix/Makefile: Add rules to build and run bug-regex31.
 718
 719         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 720
 721         [BZ #12078]
 722         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 723
 724         [BZ #12108]
 725         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 726         to have entries in sys_siglist.
 727
 728         [BZ #12093]
 729         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 730         be NULL.
 731
 732 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 733
 734         [BZ #3268]
 735         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 736         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 737         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 738         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 739         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 740         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 741         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 742         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 743         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 744         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 745         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 746         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 747         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 748         * math/ftestexcept.c (fetestexcept): Likewise.
 749         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 750         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 751         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 752         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 753         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 754         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 755         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 756
 757 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 758
 759         [BZ #12107]
 760         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 761         newline.
 762
 763 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 764
 765         * string/bug-strstr1.c: New file.
 766         * string/Makefile: Add rules to build and run bug-strstr1.
 767
 768 2010-10-05  Eric Blake  <eblake@redhat.com>
 769
 770         [BZ #12092]
 771         * string/str-two-way.h (two_way_long_needle): Always clear memory
 772         when skipping input due to the shift table.
 773
 774 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 775
 776         [BZ #12005]
 777         * malloc/mcheck.c: Handle large requests.
 778
 779         [BZ #12077]
 780         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 781         for strncmp and strncasecmp.
 782         * string/stratcliff.c: Add tests for strcmp and strncmp.
 783         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 784
 785 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 786
 787         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 788         __set_fpscr.
 789
 790 2010-09-30  Andreas Jaeger  <aj@suse.de>
 791
 792         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 793         (CGROUP_SUPER_MAGIC): Define.
 794         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 795         Handle btrfs and cgroup file systems.
 796         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 797         Likewise.
 798
 799 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 800
 801         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 802         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 803
 804 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 805
 806         [BZ #12067]
 807         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 808         trying to locate the ELF header.
 809
 810 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 811
 812         [BZ #11611]
 813         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 814         Mask out sign-bit copies when constructing f_fsid.
 815
 816 2010-09-24  Petr Baudis <pasky@suse.cz>
 817
 818         * debug/stack_chk_fail_local.c: Add missing licence exception.
 819         * debug/warning-nop.c: Likewise.
 820
 821 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 822
 823         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 824         implementing getdents64 using getdents syscall, set d_type if
 825         __ASSUME_GETDENTS32_D_TYPE.
 826
 827 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 828
 829         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 830         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 831
 832 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 833
 834         [BZ #12037]
 835         * posix/unistd.h: Undo change of feature selection for ftruncate from
 836         2010-01-11.
 837
 838 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 839
 840         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 841         detection.
 842
 843 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 844
 845         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 846         fanotify_mark.
 847         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 848
 849 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 850
 851         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 852         variables after CHECK_SP call.
 853         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 854
 855 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 856             Ulrich Drepper  <drepper@redhat.com>
 857
 858         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 859         re-relocationg ld.so.
 860         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 861         _dl_init_paths call.
 862         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 863         here anymore.
 864
 865 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 866
 867         * resolv/res_init.c (__res_vinit): Count the default server we added.
 868
 869 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 870             Ulrich Drepper  <drepper@redhat.com>
 871
 872         [BZ #11968]
 873         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 874         (____longjmp_chk): Use %ebx for saving value across system call.
 875         Add unwind info.
 876
 877 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 878
 879         * manual/Makefile: Don't mix pattern rules with normal rules.
 880
 881 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 882
 883         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 884         operation.
 885         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 886         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 887         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 888         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 889         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 890         Likewise.
 891
 892 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 893
 894         [BZ #11979]
 895         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 896         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 897
 898 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 899
 900         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 901         * sysdeps/x86_64/addmul_1.S: Likewise.
 902         * sysdeps/x86_64/lshift.S: Likewise.
 903         * sysdeps/x86_64/mul_1.S: Likewise.
 904         * sysdeps/x86_64/rshift.S: Likewise.
 905         * sysdeps/x86_64/sub_n.S: Likewise.
 906         * sysdeps/x86_64/submul_1.S: Likewise.
 907
 908 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 909
 910         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
 911         Define __sched_param instead of SCHED_* and sched_param when
 912         <bits/sched.h> is included with __need_schedparam defined.
 913         * bits/sched.h [__need_schedparam]
 914         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
 915         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
 916         (__defined_schedparam): Define to 1.
 917         (__sched_param): New structure, identical to sched_param.
 918         (__need_schedparam): Undefine.
 919
 920 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
 921
 922         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
 923         (epoll_create1): Declare.
 924
 925         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
 926
 927 2010-08-31  Andreas Schwab  <schwab@redhat.com>
 928
 929         [BZ #7066]
 930         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
 931         shifting retval into place.
 932
 933 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
 934
 935         * nis/rpcsvc/nis.h: Update copyright notice.
 936         * nis/rpcsvc/nis.x: Likewise.
 937         * nis/rpcsvc/nis_callback.h: Likewise.
 938         * nis/rpcsvc/nis_callback.x: Likewise.
 939         * nis/rpcsvc/nis_object.x: Likewise.
 940         * nis/rpcsvc/nis_tags.h: Likewise.
 941         * nis/rpcsvc/yp.h: Likewise.
 942         * nis/rpcsvc/yp.x: Likewise.
 943         * nis/rpcsvc/ypupd.h: Likewise.
 944         * nis/yp_xdr.c: Likewise.
 945         * nis/ypupdate_xdr.c: Likewise.
 946
 947         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
 948         mainly the body of pmap_getport.  Add parameters to specify timeouts.
 949         (pmap_getport): Use __libc_rpc_getport.
 950         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
 951         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
 952         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
 953
 954 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
 955
 956         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
 957         fanotify_mark.
 958
 959 2010-08-27  Roland McGrath  <roland@redhat.com>
 960
 961         * sysdeps/i386/i686/multiarch/Makefile
 962         (CFLAGS-varshift.c): New variable.
 963
 964 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
 965
 966         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
 967         * sysdeps/i386/i686/multiarch/varshift.c: New file.
 968
 969         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
 970
 971         * sysdeps/x86_64/strlen.S: Minimal code improvement.
 972
 973 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
 974
 975         * sysdeps/x86_64/strlen.S: Unroll the loop.
 976         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 977         strlen-sse2 strlen-sse2-bsf.
 978         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
 979         __strlen_no_bsf if bit_Slow_BSF is set.
 980         (__strlen_sse42): Removed.
 981         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
 982         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
 983
 984 2010-08-25  Roland McGrath  <roland@redhat.com>
 985
 986         * sysdeps/x86_64/multiarch/varshift.S: File removed.
 987         * sysdeps/x86_64/multiarch/varshift.c: New file.
 988         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
 989         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
 990         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
 991         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
 992
 993 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 994
 995         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 996         strlen-sse2 strlen-sse2-bsf.
 997         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
 998         __strlen_sse2_bsf if bit_Slow_BSF is unset.
 999         (__strlen_sse2): Removed.
1000         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1001         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1002         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1003         bit_Slow_BSF for Atom.
1004         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1005         (index_Slow_BSF): Define.
1006         (HAS_SLOW_BSF): Define.
1007
1008 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
1009
1010         [BZ #10851]
1011         * resolv/res_init.c (__res_vinit): When no server address at all
1012         is given default to loopback.
1013
1014 2010-08-24  Roland McGrath  <roland@redhat.com>
1015
1016         * configure.in: Remove config-name.h generation.
1017         * configure: Regenerated.
1018         * config-name.in: File removed.
1019         * scripts/config-uname.sh: New file.
1020         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1021         ($(objdir)config-name.h): New target.
1022
1023         * sunrpc/rpc_parse.h: Avoid nested comment.
1024
1025 2010-08-24  Richard Henderson  <rth@redhat.com>
1026             Ulrich Drepper  <drepper@redhat.com>
1027             H.J. Lu  <hongjiu.lu@intel.com>
1028
1029         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1030         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1031         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1032         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
1033         _mm_alignr_epi8 with _mm_loadu_si128.
1034         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1035         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1036         (__m128i_shift_right): Removed.
1037         * sysdeps/i386/i686/multiarch/varshift.h: New file.
1038         * sysdeps/i386/i686/multiarch/varshift.S: New file.
1039         * sysdeps/x86_64/multiarch/varshift.h: New file.
1040         * sysdeps/x86_64/multiarch/varshift.S: New file.
1041
1042 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
1043
1044         * configure.in: Move assembler checks to before sysdep dir checking.
1045
1046 2010-08-20  Petr Baudis  <pasky@suse.cz>
1047
1048         * LICENSES: Sync the sunrpc license.
1049
1050 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
1051
1052         * sunrpc/auth_des.c: Update copyright notice once again.
1053         * sunrpc/auth_none.c: Likewise.
1054         * sunrpc/auth_unix.c: Likewise.
1055         * sunrpc/authdes_prot.c: Likewise.
1056         * sunrpc/authuxprot.c: Likewise.
1057         * sunrpc/bindrsvprt.c: Likewise.
1058         * sunrpc/clnt_gen.c: Likewise.
1059         * sunrpc/clnt_perr.c: Likewise.
1060         * sunrpc/clnt_raw.c: Likewise.
1061         * sunrpc/clnt_simp.c: Likewise.
1062         * sunrpc/clnt_tcp.c: Likewise.
1063         * sunrpc/clnt_udp.c: Likewise.
1064         * sunrpc/clnt_unix.c: Likewise.
1065         * sunrpc/des_crypt.c: Likewise.
1066         * sunrpc/des_soft.c: Likewise.
1067         * sunrpc/get_myaddr.c: Likewise.
1068         * sunrpc/getrpcport.c: Likewise.
1069         * sunrpc/key_call.c: Likewise.
1070         * sunrpc/key_prot.c: Likewise.
1071         * sunrpc/openchild.c: Likewise.
1072         * sunrpc/pm_getmaps.c: Likewise.
1073         * sunrpc/pm_getport.c: Likewise.
1074         * sunrpc/pmap_clnt.c: Likewise.
1075         * sunrpc/pmap_prot.c: Likewise.
1076         * sunrpc/pmap_prot2.c: Likewise.
1077         * sunrpc/pmap_rmt.c: Likewise.
1078         * sunrpc/rpc/auth.h: Likewise.
1079         * sunrpc/rpc/auth_unix.h: Likewise.
1080         * sunrpc/rpc/clnt.h: Likewise.
1081         * sunrpc/rpc/des_crypt.h: Likewise.
1082         * sunrpc/rpc/key_prot.h: Likewise.
1083         * sunrpc/rpc/netdb.h: Likewise.
1084         * sunrpc/rpc/pmap_clnt.h: Likewise.
1085         * sunrpc/rpc/pmap_prot.h: Likewise.
1086         * sunrpc/rpc/pmap_rmt.h: Likewise.
1087         * sunrpc/rpc/rpc.h: Likewise.
1088         * sunrpc/rpc/rpc_des.h: Likewise.
1089         * sunrpc/rpc/rpc_msg.h: Likewise.
1090         * sunrpc/rpc/svc.h: Likewise.
1091         * sunrpc/rpc/svc_auth.h: Likewise.
1092         * sunrpc/rpc/types.h: Likewise.
1093         * sunrpc/rpc/xdr.h: Likewise.
1094         * sunrpc/rpc_clntout.c: Likewise.
1095         * sunrpc/rpc_cmsg.c: Likewise.
1096         * sunrpc/rpc_common.c: Likewise.
1097         * sunrpc/rpc_cout.c: Likewise.
1098         * sunrpc/rpc_dtable.c: Likewise.
1099         * sunrpc/rpc_hout.c: Likewise.
1100         * sunrpc/rpc_main.c: Likewise.
1101         * sunrpc/rpc_parse.c: Likewise.
1102         * sunrpc/rpc_parse.h: Likewise.
1103         * sunrpc/rpc_prot.c: Likewise.
1104         * sunrpc/rpc_sample.c: Likewise.
1105         * sunrpc/rpc_scan.c: Likewise.
1106         * sunrpc/rpc_scan.h: Likewise.
1107         * sunrpc/rpc_svcout.c: Likewise.
1108         * sunrpc/rpc_tblout.c: Likewise.
1109         * sunrpc/rpc_util.c: Likewise.
1110         * sunrpc/rpc_util.h: Likewise.
1111         * sunrpc/rpcinfo.c: Likewise.
1112         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1113         * sunrpc/rpcsvc/key_prot.x: Likewise.
1114         * sunrpc/rpcsvc/klm_prot.x: Likewise.
1115         * sunrpc/rpcsvc/mount.x: Likewise.
1116         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1117         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1118         * sunrpc/rpcsvc/rex.x: Likewise.
1119         * sunrpc/rpcsvc/rstat.x: Likewise.
1120         * sunrpc/rpcsvc/rusers.x: Likewise.
1121         * sunrpc/rpcsvc/sm_inter.x: Likewise.
1122         * sunrpc/rpcsvc/spray.x: Likewise.
1123         * sunrpc/rpcsvc/yppasswd.x: Likewise.
1124         * sunrpc/rtime.c: Likewise.
1125         * sunrpc/svc.c: Likewise.
1126         * sunrpc/svc_auth.c: Likewise.
1127         * sunrpc/svc_authux.c: Likewise.
1128         * sunrpc/svc_raw.c: Likewise.
1129         * sunrpc/svc_run.c: Likewise.
1130         * sunrpc/svc_simple.c: Likewise.
1131         * sunrpc/svc_tcp.c: Likewise.
1132         * sunrpc/svc_udp.c: Likewise.
1133         * sunrpc/svc_unix.c: Likewise.
1134         * sunrpc/svcauth_des.c: Likewise.
1135         * sunrpc/xcrypt.c: Likewise.
1136         * sunrpc/xdr.c: Likewise.
1137         * sunrpc/xdr_array.c: Likewise.
1138         * sunrpc/xdr_float.c: Likewise.
1139         * sunrpc/xdr_mem.c: Likewise.
1140         * sunrpc/xdr_rec.c: Likewise.
1141         * sunrpc/xdr_ref.c: Likewise.
1142         * sunrpc/xdr_sizeof.c: Likewise.
1143         * sunrpc/xdr_stdio.c: Likewise.
1144
1145         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1146         handling.
1147
1148 2010-08-19  Andreas Schwab  <schwab@redhat.com>
1149
1150         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1151
1152 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
1153
1154         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1155         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1156         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1157         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1158         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1159         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1160         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1161         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1162         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1163         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1164         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1165         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1166         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1167         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1168
1169 2010-07-26  Anton Blanchard  <anton@samba.org>
1170
1171         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1172         * malloc/arena.c (heap_trim): Likewise.
1173
1174 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
1175
1176         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1177         here.  Not...
1178         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1179         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1180
1181 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1182
1183         * sysdeps/i386/elf/Makefile: New file.
1184
1185 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1186
1187         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1188         from fanotify_init.
1189         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1190         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1191
1192 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
1193
1194         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1195         of strncasecmp_l.
1196         * sysdeps/multiarch/strcmp.S: Likewise.
1197
1198 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
1199
1200         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1201         strncase_l-nonascii.
1202         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1203         Add strncase_l-ssse3.
1204         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1205         * sysdeps/x86_64/strcmp.S: Likewise.
1206         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1207         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1208         * sysdeps/x86_64/strncase.S: New file.
1209         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1210         * sysdeps/x86_64/strncase_l.S: New file.
1211         * string/Makefile (strop-tests): Add strncasecmp.
1212         * string/test-strncasecmp.c: New file.
1213
1214         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1215         warning.
1216
1217         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1218         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1219
1220 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1221
1222         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1223
1224 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
1225
1226         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1227         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1228         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1229
1230 2010-05-01  Alan Modra  <amodra@gmail.com>
1231
1232         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1233         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1234         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1235         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1236         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1237         tidying.  Don't tail-call __sigjmp_save for static lib.
1238         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1239         save location.
1240         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1241         (CALL_MCOUNT): Add eh info, and nop after bl.
1242         (TAIL_CALL_SYSCALL_ERROR): New macro.
1243         (PSEUDO_RET): Use it.
1244         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1245         Correct save location of integer regs and cr.
1246         (_dl_profile_resolve): Correct cr save location.  Delete nops
1247         after bl when SHARED.  Reduce cfi size a little by better
1248         placement of cfi directives.
1249         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1250         make a stack frame.  Instead use parm save area as a temp.
1251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1252         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
1253         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1254         Don't make a stack frame for parent, use parm save area.
1255         Increase child stack frame to 112 bytes.  Don't save unused reg,
1256         and adjust reg usage.  Set up cfi on error recovery and
1257         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1259         (__makecontext): Add dummy nop after jump to exit.
1260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1261         Use correct parm save area and cr save, reduce stack frame.
1262         Correct cfi for possible PSEUDO_RET frame setup.
1263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1264         Branch to local label emitted by PSEUDO_RET rather than
1265         __syscall_error.
1266
1267 2010-08-12  Andreas Schwab  <schwab@redhat.com>
1268
1269         [BZ #11904]
1270         * locale/programs/locale.c (print_assignment): New function.
1271         (show_locale_vars): Use it.
1272
1273 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
1274
1275         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1276         field.
1277         (struct statfs64): Likewise.
1278         (_STATFS_F_FLAGS): Define.
1279         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1280         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1281         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1282         (ST_VALID): Define locally.
1283         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1284         __statvfs_getflags, use the provided value.
1285         * sysdeps/unix/sysv/linux/kernel-features.h: Define
1286         __ASSUME_STATFS_F_FLAGS.
1287
1288         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1289
1290         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1291         Add sys/fanotify.h.
1292         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1293         fanotify_mask for GLIBC_2.13.
1294         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1295         fanotify_init and fanotify_mark.
1296         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1297         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1298
1299         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1300         Add prlimit.
1301         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1302         prlimit64 for GLIBC_2.13.
1303         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1304         prlimit64.
1305         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1306         syscall.
1307         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1308         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1309         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1310         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1311         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
1312         add prlimit alias.
1313         * sysdeps/unix/sysv/linux/prlimit.c: New file.
1314
1315         [BZ #11903]
1316         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1317         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1318
1319         * nss/Makefile: Add rules to build and run tst-nss-test1.
1320         * shlib-versions: Add entry for libnss_test1.
1321         * nss/nss_test1.c: New file.
1322         * nss/tst-nss-test1.c: New file.
1323
1324         * nss/nsswitch.c (__nss_database_custom): Define new variable.
1325         (__nss_configure_lookup): Set appropriate entry in
1326         __nss_configure_lookup to true.
1327         * nss/nsswitch.h: Define enum with indeces of databases in
1328         databases and __nss_database_custom arrays.  Declare
1329         __nss_database_custom.
1330         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1331         to avoid using nscd when custom rules are installed.
1332         * nss/getXXbyYY_r.c: Likewise.
1333         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1334
1335         * nss/nss_files/files-parse.c: Whitespace fixes.
1336
1337 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1338
1339         [BZ #11883]
1340         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1341         * posix/fnmatch_loop.c: Likewise.
1342
1343 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1344
1345         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1346         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1347         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1348         * Versions.def [GLIBC_2.13]: Add.
1349
1350 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1351
1352         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1353         Also fail if tpwd after pwuid call is NULL.
1354
1355 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1356
1357         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1358         when converting to ms.
1359
1360 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1361
1362         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1363         EOPNOTSUPP errors with ENOTTY.
1364         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1365         EOPNOTSUPP errors with ENOTTY.
1366
1367 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1368
1369         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1370         Add strcasecmp_l-ssse3.
1371         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1372         strcasecmp.
1373         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1374         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1375         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1376
1377 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1378
1379         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1380
1381         * string/Makefile (strop-tests): Add strcasecmp.
1382         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1383         strcasecmp_l-nonascii.
1384         (gen-as-const-headers): Add locale-defines.sym.
1385         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1386         * sysdeps/x86_64/strcasecmp.S: New file.
1387         * sysdeps/x86_64/strcasecmp_l.S: New file.
1388         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1389         * sysdeps/x86_64/locale-defines.sym: New file.
1390         * string/test-strcasecmp.c: New file.
1391
1392         * string/test-strcasestr.c: Test both ends of the range of characters.
1393         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1394
1395 2010-07-29  Roland McGrath  <roland@redhat.com>
1396
1397         [BZ #11856]
1398         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1399
1400 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1401
1402         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1403         for ld.so.
1404
1405 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1406
1407         * manual/memory.texi (Malloc Tunable Parameters): Document
1408         M_PERTURB.
1409
1410 2010-07-26  Roland McGrath  <roland@redhat.com>
1411
1412         [BZ #11840]
1413         * configure.in (-fgnu89-inline check): Set and substitute
1414         gnu89_inline, not libc_cv_gnu89_inline.
1415         * configure: Regenerated.
1416         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1417
1418 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1419
1420         * string/test-strnlen.c: New file.
1421         * string/Makefile (strop-tests): Add strnlen.
1422         * string/tester.c (test_strnlen): Add a few more test cases.
1423         * string/tst-strlen.c: Better error reporting.
1424
1425         * sysdeps/x86_64/strnlen.S: New file.
1426
1427 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1428
1429         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1430         lower-latency instructions.
1431
1432 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1433
1434         * string/test-strcasestr.c: New file.
1435         * string/test-strstr.c: New file.
1436         * string/Makefile (strop-tests): Add strstr and strcasestr.
1437         * string/str-two-way.h: Don't undefine MAX.
1438         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1439
1440 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1441
1442         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1443         strcasestr-nonascii.
1444         (CFLAGS-strcasestr-nonascii.c): Define.
1445         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1446         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1447         Remove unused attribute.
1448
1449 2010-07-20  Roland McGrath  <roland@redhat.com>
1450
1451         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1452         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1453         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1454         like LD_HWCAP_MASK can disable hwcaps.
1455
1456 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1457
1458         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1459
1460 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1461
1462         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1463         call in strcasestr.
1464         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1465         __strcasestr_sse42_nonascii.
1466         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1467         strcasestr-nonascii.c.
1468         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1469
1470 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1471
1472         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1473         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1474         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1475         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1476
1477 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1478
1479         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1480         fcntl.
1481
1482 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1483
1484         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1485         dl_signal_cerror.
1486
1487 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1488
1489         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1490         _PC_PIPE_BUF using F_GETPIPE_SZ.
1491
1492 2010-07-05  Roland McGrath  <roland@redhat.com>
1493
1494         * manual/arith.texi (Rounding Functions): Fix rint description
1495         implicit in round description.
1496
1497 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1498
1499         * elf/Makefile: Fix linking for a few tests to make recent linker
1500         happy.
1501
1502 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1503
1504         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1505         $(common-objpfx)libc_nonshared.a.
1506
1507 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1508
1509         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1510         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1511         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1512         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1513         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1514         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1515         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1516         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1517         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1518         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1519         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1522         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1523         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1524         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1525         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1526         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1527         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1528         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1529         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1530         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1531         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1532         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1533         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1534         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1535         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1536         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1537         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1538         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1539         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1540         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1541         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1542         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1543         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1544         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1545         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1546         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1547         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1548         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1549         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1551         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1552         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1555         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1557
1558 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1561         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1562         * string/memmove.c (memmove): Renamed to ...
1563         (MEMMOVE): ...this.  Default to memmove.
1564         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1565         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1566         (END_CHK): Define.
1567         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1568         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1569         mempcpy-ssse3-back memmove-ssse3-back.
1570         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1571         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1572         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1573         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1574         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1575         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1576         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1577         * sysdeps/x86_64/multiarch/memmove.c: New file.
1578         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1579         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1580         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1581         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1582         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1583         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1584         Define.
1585         (index_Fast_Copy_Backward): Define.
1586         (HAS_ARCH_FEATURE): Define.
1587         (HAS_FAST_REP_STRING): Define.
1588         (HAS_FAST_COPY_BACKWARD): Define.
1589
1590 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1591
1592         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1593         Restore proper fallback handling.
1594
1595 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1596
1597         [BZ #11701]
1598         * posix/group_member.c (__group_member): Correct checking loop.
1599
1600         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1601         OOM in getpwuid_r correctly.  Return error number when the caller
1602         should return, otherwise -1.
1603         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1604         call returning > 0 value.
1605         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1606
1607 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1608
1609         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1610         libc_nonshared.a from targets in modules-names.
1611
1612 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1613
1614         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1615         requires it.
1616
1617 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1618
1619         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1620         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1621         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1622         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1623
1624 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1625
1626         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1627
1628 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1629
1630         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1631         and F_GETPIPE_SZ.
1632         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1633         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1634         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1635         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1636         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1637         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1638
1639 2010-06-14  Roland McGrath  <roland@redhat.com>
1640
1641         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1642
1643 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1644
1645         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1646         __REDIRECT followed by __THROW.
1647         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1648         * posix/getopt.h (getopt): Likewise.
1649
1650 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1651
1652         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1653         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1654         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1655         in AT_FLAGS.
1656         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1657         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1658
1659 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1660
1661         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1662
1663 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1664
1665         [BZ #11640]
1666         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1667         Properly check family and model.
1668
1669 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1670
1671         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1672
1673 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1674
1675         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1676
1677 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1678
1679         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1680         symbol reference.
1681
1682 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1683
1684         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1685         symbol reference.
1686
1687 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1688
1689         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1690         and internal_recvmmsg.
1691         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1692         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1693         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1694         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1695
1696         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1697         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1698         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1699
1700 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1701
1702         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1703
1704 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1705
1706         POWER7 optimizations.
1707         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1708         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1709
1710 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1711
1712         * version.h: Update for 2.13 development version.
1713
1714 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1715
1716         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1717         exceptions.  Return 0.
1718
1719 2010-05-07  Roland McGrath  <roland@redhat.com>
1720
1721         * elf/ldconfig.c (main): Add a const.
1722
1723 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1724
1725         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1726         (args_options): Add no-idn option.
1727         (ahosts_keys_int): Add idn_flags to ai_flags.
1728         (parse_option): Handle 'i' option to clear idn_flags.
1729
1730         * malloc/malloc.c (_int_free): Possible race in the most recently
1731         added check.  Only act on the data if no current modification
1732         happened.
1733
1734 See ChangeLog.17 for earlier changes.