ChangeLog

   1 2011-11-07  Andreas Schwab  <schwab@redhat.com>
   2
   3         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
   4         Fix size of allocated buffer.
   5
   6 2011-11-04  Andreas Schwab  <schwab@redhat.com>
   7
   8         [BZ #10103]
   9         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
  10         declarations for long double functions.
  11         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
  12
  13         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
  14
  15 2011-11-03  Andreas Schwab  <schwab@redhat.com>
  16
  17         * nscd/nscd.c (main): Don't start AVC thread until credentials are
  18         installed.
  19
  20         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
  21         is disabled.
  22
  23 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  24
  25         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
  26
  27 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
  28
  29         * include/alloca.h (stackinfo_alloca_round): Define.
  30         (extend_alloca): Use it.
  31         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
  32         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
  33         here.
  34
  35         * scripts/check-local-headers.sh: Ignore libaudit.h.
  36
  37         * nscd/Makefile (extra-objs): Make recursively expanded.
  38
  39 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
  40
  41         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
  42         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
  43
  44         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
  45         * posix/tst-rfc3484-2.c: Likewise.
  46         * posix/tst-rfc3484-3.c: Likewise.
  47
  48         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
  49         process_vm_writev.
  50         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
  51         process_vm_writev.
  52         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
  53         process_vm_writev from libc using GLIBC_2.15 version.
  54
  55         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
  56
  57 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
  58
  59         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
  60         stack usage.
  61
  62 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
  63
  64         [BZ #13367]
  65         * nss/getent.c (initgroups_keys): Show error message in case no group
  66         names are given.
  67
  68         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
  69         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
  70         __bump_nl_timestamp.
  71         * nscd/connections (nscd_init): When host database is served open
  72         netlink socket and request notification about configuration changes.
  73         (main_loop_poll): Track netlink file descriptor and bump timestamp
  74         in case data becomes available.
  75         (main_loop_epoll): Likewise.
  76         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
  77         (database_pers_head): Add extra_data fileds.
  78         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
  79         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
  80         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
  81         Adjust caller.
  82         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
  83         in6ai data, call __free_in6ai.
  84         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
  85         Add -DHAVE_NETLINK.
  86         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
  87         interface information.  Reuse previous data if netlink timestamp
  88         is not changed.
  89         (__bump_nl_timestamp): New function.
  90         (__free_in6ai): New function.
  91
  92 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
  93
  94         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
  95         close_not_cancel_no_status here.
  96         (__check_pf): Reorganize code a bit to not call close twice if OOM.
  97
  98 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
  99
 100         [BZ #13276]
 101         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
 102         return value.
 103
 104         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
 105         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
 106         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
 107
 108 2011-07-03  Andreas Jaeger  <aj@suse.de>
 109
 110         [BZ #10709]
 111         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
 112         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
 113         * math/libm-test.inc (sin_test): Add test case.
 114
 115 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 116
 117         [BZ #13337]
 118         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
 119         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 120
 121         * elf/chroot_canon.c (chroot_canon): Cleanups.
 122
 123         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
 124
 125         [BZ #13335]
 126         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
 127         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 128
 129         * string/test-strchr.c: Make usable for strchrnul testing.
 130         * string/test-strchrnul.c: New file.
 131         * string/Makefile (strop-tests): Add strchrnul.
 132
 133         * po/it.po: Update from translation team.
 134         * po/es.po: Likewise.
 135
 136 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
 137
 138         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
 139         the three constants needed as parameters.  Drop the others.
 140         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
 141         __m128i_strloadu_tolower.
 142         Create and initialize variable zero and use it in all the places
 143         where _mm_setzero_si128 was used.
 144
 145         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
 146         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
 147         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
 148         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
 149         anymore.
 150         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
 151         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
 152         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
 153         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
 154         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
 155         __mpranred, __mptan.
 156         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
 157         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
 158         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
 159         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
 160         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
 161         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
 162         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
 163         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
 164         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
 165
 166 2011-10-28  Andreas Schwab  <schwab@redhat.com>
 167
 168         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
 169         redefine if SHARED.
 170         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
 171
 172         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
 173         wide char related routines to wcsmbs subdir.
 174
 175 2011-10-27  Andreas Schwab  <schwab@redhat.com>
 176
 177         [BZ #13344]
 178         * misc/sys/cdefs.h (__THROWNL): Define.
 179         * posix/unistd.h: Use __THREADNL instead of __THREAD
 180         for memory synchronization functions.
 181
 182 2011-10-26  Roland McGrath  <roland@hack.frob.com>
 183
 184         [BZ #13349]
 185         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
 186         doesn't exist.
 187         * manual/stdio.texi (Obstack Streams): Node removed.
 188
 189 2011-10-26  Andreas Schwab  <schwab@redhat.com>
 190
 191         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
 192         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 193         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 194
 195         * math/math_private.h (math_force_eval): Allow non-addressable
 196         arguments.
 197         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
 198
 199 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 200
 201         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
 202         file is not needed.
 203
 204         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
 205         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 206         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 207         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 208         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 209         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 210         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 211         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
 212         Add AVX variants.
 213         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
 214         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
 215         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
 216         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
 217         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
 218         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
 219         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
 220         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
 221         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
 222         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
 223         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
 224         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
 225         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
 226         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
 227         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
 228         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
 229         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
 230         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
 231         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
 232
 233         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
 234         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
 235
 236         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
 237         place.  Use VEX encoding when compiling for AVX.
 238
 239 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 240
 241         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
 242         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 243
 244         * string/test-strchr.c (do_test): Don't generate NUL bytes.
 245
 246 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 247
 248         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
 249         useless if() expression.
 250         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 251         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 252         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 253         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 254         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 255         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 256         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 257         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 258         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 259         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 260         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 261         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 262         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 263         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 264         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 265         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 266         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 267         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 268         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 269
 270         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
 271
 272 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 273
 274         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
 275         condition.
 276         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 277
 278 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 279
 280         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
 281         .text section.  Avoid duplicate constants.
 282         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 283         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 284         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 285         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 286         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 287         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 288         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 289         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 290         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 291         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
 292         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 293         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 294         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 295         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 296         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 297         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 298         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 299         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 300         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 301         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 302         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 303         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 304         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 305         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
 306         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
 307         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
 308         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
 309         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
 310         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
 311         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
 312         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
 313         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
 314         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
 315         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
 316         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
 317         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
 318         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
 319         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
 320         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
 321         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
 322         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
 323         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
 324         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
 325         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 326         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
 327
 328 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
 329
 330         * sysdeps/x86_64/dla.h: Move to ...
 331         * sysdeps/x86_64/fpu/dla.h: ...here.
 332         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
 333         situations.  Use __builtin_fma only for gcc 4.6 and up.
 334
 335         * config.make.in: Add have-mfma4 entry.
 336         * configure.in: Substitute libc_cv_cc_fma4.
 337         * math/Makefile (dbl-only-routines): Add sincostab.
 338         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
 339         Use __sincostab not sincos.
 340         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
 341         name is a macro.
 342         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 343         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 344         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 345         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
 346         using __copysign.
 347         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
 348         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
 349         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
 350         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
 351         and __inv.
 352         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
 353         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
 354         __copysign.
 355         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
 356         define aliases when function name is a macro.
 357         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
 358         sysdeps/ieee754/dbl-64/sincos.tbl.
 359         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
 360         fma4-enabled routines.
 361         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
 362         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
 363         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
 364         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
 365         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
 366         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
 367         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
 368         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
 369         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
 370         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
 371         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
 372         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
 373         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
 374         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
 375         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
 376         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
 377         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
 378         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
 379         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
 380         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
 381         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
 382         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
 383         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
 384         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
 385         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
 386         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
 387         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
 388         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
 389         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
 390         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
 391
 392         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
 393         rename.
 394         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 395         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 396         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 397         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 398         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 399         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 400         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 401         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 402
 403 2011-10-24  Andreas Schwab  <schwab@redhat.com>
 404
 405         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
 406
 407 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 408
 409         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
 410
 411         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
 412         prediction.
 413         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
 414
 415         * string/strnlen.c: Don't define STRNLEN, reverse logic.
 416         Remove unused variable magic_bits.
 417         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
 418
 419         * string/strnlen.c: Define and use STRNLEN macro.
 420         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
 421         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
 422         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
 423         * wcsmbs/wcslen.c: Define and use WCSLEN.
 424         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
 425         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
 426         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
 427         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
 428         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
 429         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
 430         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
 431
 432 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 433
 434         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 435         strnlen-sse2-no-bsf.
 436         Rename strlen-no-bsf to strlen-sse2-no-bsf.
 437         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
 438         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
 439         Add strnlen support.
 440         (USE_AS_STRNLEN): New macro.
 441         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
 442         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
 443         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
 444         * sysdeps/x86_64/wcslen.S: New file.
 445
 446 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 447
 448         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 449         XMM-moves are used for copying on small sizes.
 450
 451 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 452
 453         * wcsmbs/Makefile (strop-tests): Add wcschr.
 454         * wcsmbs/test-wcschr.c: New file.
 455         * string/test-strchr.c: Update.
 456         Add wcschr support.
 457         (WIDE): New macro.
 458
 459 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 460
 461         * wcsmbs/Makefile (strop-tests): Add wcslen.
 462         * wcsmbs/test-wcslen.c: New file.
 463         * string/test-strlen.c: Update.
 464         Add wcslen support.
 465         (WIDE): New macro.
 466
 467 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 468
 469         * po/it.po: Update from translation team.
 470
 471 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 472
 473         * sysdeps/x86_64/wcscmp.S: Update.
 474         Fix wrong comparison semantics.
 475         wcscmp shall use signed comparison not unsigned.
 476         Don't use substraction to avoid overflow bug.
 477         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
 478         * wcsmbc/wcscmp.c: Likewise.
 479         * string/test-strcmp.c: Likewise.
 480         Add new tests to check cases with negative values.
 481
 482 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 483
 484         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
 485         * sysdeps/x86_64/dla.h: ...here.  New file.
 486         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
 487         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 488         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 489         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 490         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 491         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 492         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 493         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 494         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 495
 496 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
 497
 498         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
 499         __ynl_finite aliases.
 500
 501 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 502
 503         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 504
 505         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
 506         define DLA_FMA.
 507         [DLA_FMA] (EMULV): Use DLA_FMA.
 508         [DLA_FMA] (MUL12): Use EMULV.
 509         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
 510         that are not needed.
 511         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 512         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 513         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 514         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 515         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 516         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 517         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 518
 519 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
 520
 521         * math/s_nan.c: Undef __nan.
 522         * math/s_nanf.c: Undef __nanf.
 523         * math/s_nanl.c: Undef __nanl.
 524         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
 525         "math_private.h".
 526
 527 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 528
 529         * math/s_catan.c: Add branch predictions.
 530         * math/s_catanf.c: Likewise.
 531         * math/s_catanh.c: Likewise.
 532         * math/s_catanhf.c: Likewise.
 533         * math/s_catanhl.c: Likewise.
 534         * math/s_catanl.c: Likewise.
 535         * math/s_cexp.c: Likewise.
 536         * math/s_cexpf.c: Likewise.
 537         * math/s_cexpl.c: Likewise.
 538         * math/s_clog.c: Likewise.
 539         * math/s_clog10.c: Likewise.
 540         * math/s_clog10f.c: Likewise.
 541         * math/s_clog10l.c: Likewise.
 542         * math/s_clogf.c: Likewise.
 543         * math/s_clogl.c: Likewise.
 544         * math/s_csqrt.c: Likewise.
 545         * math/s_csqrtf.c: Likewise.
 546         * math/s_csqrtl.c: Likewise.
 547         * math/s_ctanf.c: Likewise.
 548         * math/s_ctanh.c: Likewise.
 549         * math/s_ctanhf.c: Likewise.
 550         * math/s_ctanhl.c: Likewise.
 551         * math/s_ctanl.c: Likewise.
 552
 553         * math/math_private.h: Define __nan, __nanf, __nanl.
 554         * math/s_cacosh.c: Include <math_private.h>.
 555         * math/s_cacoshl.c: Likewise.
 556         * math/s_casinh.c: Likewise.
 557         * math/s_casinhf.c: Likewise.
 558         * math/s_casinhl.c: Likewise.
 559         * math/s_ccos.c: Rely entire on ccosh.
 560         * math/s_ccosf.c: Rely entire on ccoshf.
 561         * math/s_ccosl.c: Rely entirely on ccoshl.
 562         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
 563         Remove tests for FE_INVALID.
 564         * math/s_ccoshf.c: Likewise.
 565         * math/s_ccoshl.c: Likewise.
 566         * math/s_csin.c: Likewise.
 567         * math/s_csinf.c: Likewise.
 568         * math/s_csinh.c Likewise.
 569         * math/s_csinhf.c: Likewise.
 570         * math/s_csinhl.c: Likewise.
 571         * math/s_csinl.c: Likewise.
 572         * math/s_ctan.c: Likewise.
 573         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
 574         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
 575         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
 576
 577 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
 578
 579         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
 580         compilation problems.
 581
 582         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
 583         __builtin_expect.
 584
 585 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
 586
 587         * sysdeps/i386/configure.in: Test for -mfma4 option.
 588         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
 589         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
 590         COMMON_CPUID_INDEX_80000001.
 591         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
 592         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
 593         use it if FMA3 is not supported.
 594         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
 595
 596         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
 597         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 598
 599 2011-10-20  Andreas Schwab  <schwab@redhat.com>
 600
 601         [BZ #12892]
 602         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
 603         it would create a cycle with a link time dependency.
 604
 605 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
 606
 607         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
 608         instruction.
 609         * string/Makefile (strop-tests): Add rawmemchr.
 610         * string/test-rawmemchr.c: New file.
 611
 612         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
 613         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
 614         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
 615         when compiling str{,n}casecmp and when AVX is available.  Hook up
 616         new optimized code in initializers.
 617
 618 2011-10-19  Andreas Schwab  <schwab@redhat.com>
 619
 620         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
 621         __feraiseexcept instead of feraiseexcept.
 622
 623 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
 624
 625         * math/math_private.h: Define defaults for libc_fetestexcept and
 626         libc_feupdateenv.
 627         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
 628         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
 629         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 630         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 631         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
 632         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 633         libc_fetestexcept and libc_feupdateenv.
 634
 635         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
 636         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
 637         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
 638         * sysdeps/x86_64/fpu/math_private.h: Define special version of
 639         libc_feholdexcept_setround.
 640
 641         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
 642         Add s_nearbyint-c and s_nearbyintf-c.
 643         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
 644         nearbyintf inlines.
 645         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
 646         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
 647         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
 648         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
 649
 650         * math/math_private.h: Define defaults for libc_fegetround,
 651         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
 652         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
 653         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
 654         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
 655         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
 656         standard functions.
 657         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
 658         Remove comments and hacks for old compiler versions.
 659         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 660         libc_fegetround, libc_fesetround, libc_feholdexcept, and
 661         libc_feholdexceptl.
 662
 663 2011-10-18  Andreas Schwab  <schwab@redhat.com>
 664
 665         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
 666         (__feraiseexcept_renamed): Add __NTH.
 667         (feraiseexcept): Add __NTH.  Rename local variables to fix
 668         namespace violations.
 669
 670 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
 671
 672         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
 673
 674         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
 675
 676         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
 677         recently added interfaces.
 678         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
 679
 680         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
 681         about macro parameter expansion.
 682
 683         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
 684         __NO_MATH_INLINES is defined.  Cleanups.
 685
 686         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
 687         and __floorf is target has SSE4.1.
 688         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
 689         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
 690         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
 691         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
 692
 693         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
 694         name.
 695         (floorf): Likewise.
 696
 697         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
 698
 699 2011-10-17  Andreas Schwab  <schwab@redhat.com>
 700
 701         * misc/sys/cdefs.h: Fix last change.
 702
 703         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
 704         database lookup.
 705
 706 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
 707
 708         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
 709
 710         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
 711         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 712         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
 713         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 714         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 715         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
 716         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 717         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 718         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
 719         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
 720         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
 721         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
 722         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
 723         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
 724         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
 725         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
 726         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
 727         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
 728         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
 729         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
 730         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
 731         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
 732
 733         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
 734         ceil, ceilf, floor, floorf.
 735
 736         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
 737         Perform IRELATIVE relocations last.
 738
 739         * elf/do-rel.h: Add another parameter nrelative, replacing the
 740         local variable with the same name.  Change name of the function
 741         to end in Rel or Rela (uppercase).
 742         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
 743         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
 744         elf_dynamic_do_##reloc function.
 745
 746 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 747
 748         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
 749         is sufficient, at least on modern CPUs.
 750
 751         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
 752
 753         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
 754         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
 755
 756         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
 757         __expl_finite.
 758         * math/bits/math-finite.h: Add entries for exp.
 759         * math/e_expl.c: Add __*_finite alias.
 760         * sysdeps/i386/fpu/e_exp.S: Likewise.
 761         * sysdeps/i386/fpu/e_expf.S: Likewise.
 762         * sysdeps/i386/fpu/e_expl.c: Likewise.
 763         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 764         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 765         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
 766         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
 767         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
 768         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
 769         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
 770
 771         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
 772         is sufficient, at least on modern CPUs.
 773
 774         * ctype/ctype-info.c (__ctype_init): Define.
 775         * include/ctype.h (__ctype_init): Declare.
 776         (__ctype_b_loc): The variable is always initialized.
 777         (__ctype_toupper_loc): Likewise.
 778         (__ctype_tolower_loc): Likewise.
 779         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
 780         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
 781
 782 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
 783
 784         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
 785
 786         * configure.in: Also look in $cxxmachine/include for C++ system
 787         headers.
 788
 789 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 790
 791         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
 792         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
 793         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
 794         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
 795         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
 796         (USE_AS_WMEMCMP): New macro.
 797         Fixing indents.
 798         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
 799         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
 800         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
 801         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
 802         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 803         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
 804         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
 805         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
 806         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
 807         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
 808         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
 809         (USE_AS_WMEMCMP): New macro.
 810         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
 811         * sysdeps/string/test-memcmp.c: Update.
 812         Fix simple_wmemcmp.
 813         Add new tests.
 814         * wcsmbs/wmemcmp.c: Update.
 815         (WMEMCMP): New macro.
 816         Fix overflow bug.
 817
 818 2011-10-12  Andreas Jaeger  <aj@suse.de>
 819
 820         [BZ #13268]
 821         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
 822
 823 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 824
 825         * libio/iofwide.c (do_length): Avoid warning.
 826
 827         * ctype/ctype.h (__isctype_f): Add missing __THROW.
 828
 829 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
 830
 831         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
 832
 833         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
 834         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
 835         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
 836         * sysdeps/i386/i686/fpu/e_log.S: New file.
 837         * sysdeps/i386/i686/fpu/e_logf.S: New file.
 838         * sysdeps/i386/i686/fpu/e_logl.S: New file.
 839
 840         * ctype/ctype.h: Add support for inlined isXXX functions when
 841         compiling C++ code.
 842
 843 2011-10-14  Andreas Schwab  <schwab@redhat.com>
 844
 845         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 846
 847         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
 848
 849 2011-10-13  Roland McGrath  <roland@hack.frob.com>
 850
 851         [BZ #13291]
 852         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
 853
 854 2011-10-13  Andreas Schwab  <schwab@redhat.com>
 855
 856         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
 857         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
 858         feraiseexcept.
 859
 860         * sysdeps/x86_64/memrchr.S: Check for zero size.
 861
 862         * string/stratcliff.c: Add memrchr tests.
 863
 864 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 865
 866         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 867         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
 868         rawmemchr-sse2 rawmemchr-sse2-bsf.
 869         * sysdeps/i386/i686/multiarch/memchr.S: New file.
 870         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
 871         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
 872         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
 873         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
 874         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
 875         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
 876         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
 877         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
 878         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
 879         * string/memrchr.c (MEMRCHR): New macro.
 880
 881 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
 882
 883         Add integration with gcc's -ffinite-math-only and optimize wrapper
 884         functions in libm.
 885         * Versions.def: Define GLIBC_2.15 version for libm.
 886         * math/Makefile (headers): Add bits/math-finite.h.
 887         * math/bits/math-finite.h: New file.
 888         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
 889         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
 890         * math/e_acoshl.c: Add __*_finite alias.
 891         * math/e_acosl.c: Likewise.
 892         * math/e_asinl.c: Likewise.
 893         * math/e_atan2l.c: Likewise.
 894         * math/e_atanhl.c: Likewise.
 895         * math/e_coshl.c: Likewise.
 896         * math/e_exp10.c: Likewise.
 897         * math/e_exp10f.c: Likewise.
 898         * math/e_exp10l.c: Likewise.
 899         * math/e_exp2l.c: Likewise.
 900         * math/e_fmodl.c: Likewise.
 901         * math/e_gammal_r.c: Likewise.
 902         * math/e_hypotl.c: Likewise.
 903         * math/e_j0l.c: Likewise.
 904         * math/e_j1l.c: Likewise.
 905         * math/e_jnl.c: Likewise.
 906         * math/e_lgammal_r.c: Likewise.
 907         * math/e_log10l.c: Likewise.
 908         * math/e_log2l.c: Likewise.
 909         * math/e_logl.c: Likewise.
 910         * math/e_powl.c: Likewise.
 911         * math/e_sinhl.c: Likewise.
 912         * math/e_sqrtl.c: Likewise.
 913         * math/e_scalb.c: Completely rewritten and optimized.
 914         * math/e_scalbf.c: Likewise.
 915         * math/e_scalbl.c: Likewise.
 916         * math/w_acos.c: Likewise.
 917         * math/w_acosf.c: Likewise.
 918         * math/w_acosl.c: Likewise.
 919         * math/w_acosh.c: Likewise.
 920         * math/w_acoshf.c: Likewise.
 921         * math/w_acoshl.c: Likewise.
 922         * math/w_asin.c: Likewise.
 923         * math/w_asinf.c: Likewise.
 924         * math/w_asinl.c: Likewise.
 925         * math/w_atan2.c: Likewise.
 926         * math/w_atan2f.c: Likewise.
 927         * math/w_atan2l.c: Likewise.
 928         * math/w_atanh.c: Likewise.
 929         * math/w_atanhf.c: Likewise.
 930         * math/w_atanhl.c: Likewise.
 931         * math/w_exp10.c: Likewise.
 932         * math/w_exp10f.c: Likewise.
 933         * math/w_exp10l.c: Likewise.
 934         * math/w_fmod.c: Likewise.
 935         * math/w_fmodf.c: Likewise.
 936         * math/w_fmodl.c: Likewise.
 937         * math/w_j0.c: Likewise.
 938         * math/w_j0f.c: Likewise.
 939         * math/w_j0l.c: Likewise.
 940         * math/w_j1.c: Likewise.
 941         * math/w_j1f.c: Likewise.
 942         * math/w_j1l.c: Likewise.
 943         * math/w_jn.c: Likewise.
 944         * math/w_jnf.c: Likewise.
 945         * math/w_log.c: Likewise.
 946         * math/w_logf.c: Likewise.
 947         * math/w_logl.c: Likewise.
 948         * math/w_log10.c: Likewise.
 949         * math/w_log10f.c: Likewise.
 950         * math/w_log10l.c: Likewise.
 951         * math/w_log2.c: Likewise.
 952         * math/w_log2f.c: Likewise.
 953         * math/w_log2l.c: Likewise.
 954         * math/w_pow.c: Likewise.
 955         * math/w_powf.c: Likewise.
 956         * math/w_powl.c: Likewise.
 957         * math/w_remainder.c: Likewise.
 958         * math/w_remainderf.c: Likewise.
 959         * math/w_remainderl.c: Likewise.
 960         * math/w_scalb.c: Likewise.
 961         * math/w_scalbf.c: Likewise.
 962         * math/w_scalbl.c: Likewise.
 963         * math/w_sqrt.c: Likewise.
 964         * math/w_sqrtf.c: Likewise.
 965         * math/w_sqrtl.c: Likewise.
 966         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
 967         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
 968         used.
 969         * math/math_private.h: Declare __kernel_standard_f.
 970         * math/w_cosh.c: Remove cruft and optimize a bit.
 971         * math/w_coshf.c: Likewise.
 972         * math/w_coshl.c: Likewise.
 973         * math/w_exp2.c: Likewise.
 974         * math/w_exp2f.c: Likewise.
 975         * math/w_exp2l.c: Likewise.
 976         * math/w_hypot.c: Likewise.
 977         * math/w_hypotf.c: Likewise.
 978         * math/w_hypotl.c: Likewise.
 979         * math/w_lgamma.c: Likewise.
 980         * math/w_lgamma_r.c: Likewise.
 981         * math/w_lgammaf.c: Likewise.
 982         * math/w_lgammaf_r.c: Likewise.
 983         * math/w_lgammal.c: Likewise.
 984         * math/w_lgammal_r.c: Likewise.
 985         * math/w_sinh.c: Likewise.
 986         * math/w_sinhf.c: Likewise.
 987         * math/w_sinhl.c: Likewise.
 988         * math/w_tgamma.c: Likewise.
 989         * math/w_tgammaf.c: Likewise.
 990         * math/w_tgammal.c: Likewise.
 991         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 992         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 993         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
 994         Minor optimizations.  Pretty printing.  Remove cruft.
 995         * sysdeps/i386/fpu/e_acosf.S: Likewise.
 996         * sysdeps/i386/fpu/e_acosh.S: Likewise.
 997         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
 998         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
 999         * sysdeps/i386/fpu/e_acosl.c: Likewise.
1000         * sysdeps/i386/fpu/e_asin.S: Likewise.
1001         * sysdeps/i386/fpu/e_asinf.S: Likewise.
1002         * sysdeps/i386/fpu/e_atan2.S: Likewise.
1003         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1004         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1005         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1006         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1007         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1008         * sysdeps/i386/fpu/e_exp10.S: Likewise.
1009         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1010         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1011         * sysdeps/i386/fpu/e_exp2.S: Likewise.
1012         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1013         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1014         * sysdeps/i386/fpu/e_fmod.S: Likewise.
1015         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1016         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1017         * sysdeps/i386/fpu/e_hypot.S: Likewise.
1018         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1019         * sysdeps/i386/fpu/e_log.S: Likewise.
1020         * sysdeps/i386/fpu/e_log10.S: Likewise.
1021         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1022         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1023         * sysdeps/i386/fpu/e_log2.S: Likewise.
1024         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1025         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1026         * sysdeps/i386/fpu/e_logf.S: Likewise.
1027         * sysdeps/i386/fpu/e_logl.S: Likewise.
1028         * sysdeps/i386/fpu/e_pow.S: Likewise.
1029         * sysdeps/i386/fpu/e_powf.S: Likewise.
1030         * sysdeps/i386/fpu/e_powl.S: Likewise.
1031         * sysdeps/i386/fpu/e_remainder.S: Likewise.
1032         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1033         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1034         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1035         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1036         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1037         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1038         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1039         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1040         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1041         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1042         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1043         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1044         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1045         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1046         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1047         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1048         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1049         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1050         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1051         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1052         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1053         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1054         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1055         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1056         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1057         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1058         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1059         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1060         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1061         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1062         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1063         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1064         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1065         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1066         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1067         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1068         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1069         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1070         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1071         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1072         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1073         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1074         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1075         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1076         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1077         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1078         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1079         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1080         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1081         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1082         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1083         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1084         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1085         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1086         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1087         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1088         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1089         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1090         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1091         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1092         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1093         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1094         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1095         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1096         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1097         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1098         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1099         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1100         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1101         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1102         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1103         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1104         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1105         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1106         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1107         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1108         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1109         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1110         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1111         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1112         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1113         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1114         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1115         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1116         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1117         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1118         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1119         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1120         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1121         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1122         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1123         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1124         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1125         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1126         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1127         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1128         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1129         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1130         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1131         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1132         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1133         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1134         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1135         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1136         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1137         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1138         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1139         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1140         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1141         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1142         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1143         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1144         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1145         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1146         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1147         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1148         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1149         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1150         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
1151         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1152         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1153         (__isnanf): Likewise.
1154         (__isinf_ns): Likewise.
1155         (__isinf_nsf): Likewise.
1156         (__finite): Likewise.
1157         (__finitef): Likewise.
1158         (__ieee754_sqrt): Define as macro.
1159         (__ieee754_sqrtf): Define as macro.
1160         (__ieee754_sqrtl): Define as macro.
1161         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1162         inlined copy.
1163         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1164         __FINITE_MATH_ONLY__ consistent.
1165         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1166
1167 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
1168
1169         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1170         of rawmemchr.
1171
1172         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1173
1174 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
1175
1176         * po/ja.po: Update from translation team.
1177
1178 2011-10-08  Roland McGrath  <roland@hack.frob.com>
1179
1180         * locale/programs/locarchive.c (prepare_address_space): New function.
1181         (create_archive, enlarge_archive, open_archive): Use it.
1182
1183         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1184         inside [SHARED], where it is used.
1185
1186         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1187
1188         * nss/getent.c (netgroup_keys): Remove unused variable.
1189         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1190
1191 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
1192
1193         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1194         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1195         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1196         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1197         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1198         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1199         * math/Makefile (libm-calls): Add s_isinf_ns.
1200         * math/divtc3.c: Use __isinf_nsl instead of isinf.
1201         * math/multc3.c: Likewise.
1202         * math/s_casin.c: Likewise.
1203         * math/s_casinf.c: Likewise.
1204         * math/s_casinl.c: Likewise.
1205         * math/s_ccos.c: Likewise.
1206         * math/s_ccosf.c: Likewise.
1207         * math/s_ccosl.c: Likewise.
1208         * math/s_ctan.c: Likewise.
1209         * math/s_ctanf.c: Likewise.
1210         * math/s_ctanh.c: Likewise.
1211         * math/s_ctanhf.c: Likewise.
1212         * math/s_ctanhl.c: Likewise.
1213         * math/s_ctanl.c: Likewise.
1214         * math/w_fmod.c: Likewise.
1215         * math/w_fmodf.c: Likewise.
1216         * math/w_fmodl.c: Likewise.
1217         * math/w_remainder.c: Likewise.
1218         * math/w_remainderf.c: Likewise.
1219         * math/w_remainderl.c: Likewise.
1220         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1221         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1222         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1223         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1224         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1225         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1226         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1227         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1228
1229         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1230         of the number.
1231         * stdio-common/printf_fphex.c: Likewise.
1232         * stdio-common/printf_size.c: Likewise.
1233
1234         * math/e_exp10.c: Include math_private.h using <...> not "...".
1235         * math/e_exp10f.c: Likewise.
1236         * math/e_exp10l.c: Likewise.
1237         * math/e_exp2l.c: Likewise.
1238         * math/e_j0l.c: Likewise.
1239         * math/e_j1l.c: Likewise.
1240         * math/e_jnl.c: Likewise.
1241         * math/e_lgammal_r.c: Likewise.
1242         * math/e_rem_pio2l.c: Likewise.
1243         * math/e_scalb.c: Likewise.
1244         * math/e_scalbf.c: Likewise.
1245         * math/e_scalbl.c: Likewise.
1246         * math/k_cosl.c: Likewise.
1247         * math/k_sinl.c: Likewise.
1248         * math/k_tanl.c: Likewise.
1249         * math/s_cacoshf.c: Likewise.
1250         * math/s_catan.c: Likewise.
1251         * math/s_catanf.c: Likewise.
1252         * math/s_catanh.c: Likewise.
1253         * math/s_catanhf.c: Likewise.
1254         * math/s_catanhl.c: Likewise.
1255         * math/s_catanl.c: Likewise.
1256         * math/s_ccosh.c: Likewise.
1257         * math/s_ccoshf.c: Likewise.
1258         * math/s_ccoshl.c: Likewise.
1259         * math/s_cexp.c: Likewise.
1260         * math/s_cexpf.c: Likewise.
1261         * math/s_cexpl.c: Likewise.
1262         * math/s_clog.c: Likewise.
1263         * math/s_clog10.c: Likewise.
1264         * math/s_clog10f.c: Likewise.
1265         * math/s_clog10l.c: Likewise.
1266         * math/s_clogf.c: Likewise.
1267         * math/s_clogl.c: Likewise.
1268         * math/s_csin.c: Likewise.
1269         * math/s_csinf.c: Likewise.
1270         * math/s_csinh.c: Likewise.
1271         * math/s_csinhf.c: Likewise.
1272         * math/s_csinhl.c: Likewise.
1273         * math/s_csinl.c: Likewise.
1274         * math/s_csqrt.c: Likewise.
1275         * math/s_csqrtf.c: Likewise.
1276         * math/s_csqrtl.c: Likewise.
1277         * math/s_ctan.c: Likewise.
1278         * math/s_ctanf.c: Likewise.
1279         * math/s_ctanh.c: Likewise.
1280         * math/s_ctanhf.c: Likewise.
1281         * math/s_ctanhl.c: Likewise.
1282         * math/s_ctanl.c: Likewise.
1283         * math/s_ldexp.c: Likewise.
1284         * math/s_ldexpf.c: Likewise.
1285         * math/s_ldexpl.c: Likewise.
1286         * math/s_significand.c: Likewise.
1287         * math/s_significandf.c: Likewise.
1288         * math/s_significandl.c: Likewise.
1289         * math/w_acos.c: Likewise.
1290         * math/w_acosf.c: Likewise.
1291         * math/w_acosh.c: Likewise.
1292         * math/w_acoshf.c: Likewise.
1293         * math/w_acoshl.c: Likewise.
1294         * math/w_acosl.c: Likewise.
1295         * math/w_asin.c: Likewise.
1296         * math/w_asinf.c: Likewise.
1297         * math/w_asinl.c: Likewise.
1298         * math/w_atan2.c: Likewise.
1299         * math/w_atan2f.c: Likewise.
1300         * math/w_atan2l.c: Likewise.
1301         * math/w_atanh.c: Likewise.
1302         * math/w_atanhf.c: Likewise.
1303         * math/w_atanhl.c: Likewise.
1304         * math/w_cosh.c: Likewise.
1305         * math/w_coshf.c: Likewise.
1306         * math/w_coshl.c: Likewise.
1307         * math/w_dremf.c: Likewise.
1308         * math/w_exp10.c: Likewise.
1309         * math/w_exp10f.c: Likewise.
1310         * math/w_exp10l.c: Likewise.
1311         * math/w_exp2.c: Likewise.
1312         * math/w_exp2f.c: Likewise.
1313         * math/w_fmod.c: Likewise.
1314         * math/w_fmodf.c: Likewise.
1315         * math/w_fmodl.c: Likewise.
1316         * math/w_hypot.c: Likewise.
1317         * math/w_hypotf.c: Likewise.
1318         * math/w_hypotl.c: Likewise.
1319         * math/w_j0.c: Likewise.
1320         * math/w_j0f.c: Likewise.
1321         * math/w_j0l.c: Likewise.
1322         * math/w_j1.c: Likewise.
1323         * math/w_j1f.c: Likewise.
1324         * math/w_j1l.c: Likewise.
1325         * math/w_jn.c: Likewise.
1326         * math/w_jnf.c: Likewise.
1327         * math/w_jnl.c: Likewise.
1328         * math/w_lgamma.c: Likewise.
1329         * math/w_lgamma_r.c: Likewise.
1330         * math/w_lgammaf.c: Likewise.
1331         * math/w_lgammaf_r.c: Likewise.
1332         * math/w_lgammal.c: Likewise.
1333         * math/w_lgammal_r.c: Likewise.
1334         * math/w_log.c: Likewise.
1335         * math/w_log10.c: Likewise.
1336         * math/w_log10f.c: Likewise.
1337         * math/w_log10l.c: Likewise.
1338         * math/w_log2.c: Likewise.
1339         * math/w_log2f.c: Likewise.
1340         * math/w_log2l.c: Likewise.
1341         * math/w_logf.c: Likewise.
1342         * math/w_logl.c: Likewise.
1343         * math/w_pow.c: Likewise.
1344         * math/w_powf.c: Likewise.
1345         * math/w_powl.c: Likewise.
1346         * math/w_remainder.c: Likewise.
1347         * math/w_remainderf.c: Likewise.
1348         * math/w_remainderl.c: Likewise.
1349         * math/w_scalb.c: Likewise.
1350         * math/w_scalbf.c: Likewise.
1351         * math/w_scalbl.c: Likewise.
1352         * math/w_sinh.c: Likewise.
1353         * math/w_sinhf.c: Likewise.
1354         * math/w_sinhl.c: Likewise.
1355         * math/w_sqrt.c: Likewise.
1356         * math/w_sqrtf.c: Likewise.
1357         * math/w_sqrtl.c: Likewise.
1358         * math/w_tgamma.c: Likewise.
1359         * math/w_tgammaf.c: Likewise.
1360         * math/w_tgammal.c: Likewise.
1361
1362         * po/ja.po: Update from translation team.
1363
1364 2011-09-29  Andreas Jaeger  <aj@suse.de>
1365
1366         [BZ #13179]
1367         * sunrpc/netname.c (netname2host): Fix logic.
1368
1369         [BZ #6779]
1370         [BZ #6783]
1371         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1372         correctly.
1373         * math/w_remainder.c (__remainder): Likewise.
1374         * math/w_remainderf.c (__remainderf): Likewise.
1375         * math/libm-test.inc (remainder_test): Add test cases.
1376
1377 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1378
1379         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
1380         sdiv_qrnnd.
1381
1382 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1383
1384         * string/test-memcmp.c: Avoid unncessary #defines.
1385         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1386
1387 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1388
1389         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1390         Use new sse2 version for core i3 - i7 as it's faster
1391         than sse42 version.
1392         (bit_Prefer_PMINUB_for_stringop): New.
1393         * sysdeps/x86_64/rawmemchr.S: Update.
1394         Replace with faster SSE2 version.
1395         * sysdeps/x86_64/memrchr.S: New file.
1396         * sysdeps/x86_64/memchr.S: Update.
1397         Replace with faster SSE2 version.
1398
1399 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
1400
1401         * elf/dl-load.c (lose): Add cast to avoid warning.
1402
1403 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1404
1405         * po/ca.po: Update from translation team.
1406
1407         * inet/getnetgrent_r.c: Hook up nscd.
1408         * nscd/Makefile (routines): Add nscd_netgroup.
1409         (nscd-modules): Add netgroupcache.
1410         (CFLAGS-netgroupcache.c): Define.
1411         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1412         (cache_search): Add const to second parameter.
1413         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1414         INNETGR.
1415         (dbs): Add netgrdb entry.
1416         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1417         (verify_persistent_db): Handle netgrdb.
1418         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1419         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1420         GETFDNETGR.
1421         (netgroup_response_header): Define.
1422         (innetgroup_response_header): Define.
1423         (datahead): Add netgroup_response_header and innetgroup_response_header
1424         elements.
1425         * nscd/nscd.conf: Add entries for netgroup cache.
1426         * nscd/nscd.h (dbtype): Add netgrdb.
1427         (_PATH_NSCD_NETGROUP_DB): Define.
1428         (netgroup_iov_disabled): Declare.
1429         (xmalloc, xcalloc, xrealloc): Move declarations here.
1430         (cache_search): Adjust prototype.
1431         Add netgroup-related prototypes.
1432         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1433         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1434         (__nscd_innetgr): Declare.
1435         * nscd/selinux.c (perms): Use access_vector_t as element type and
1436         add netgroup-related initializers.
1437         * nscd/netgroupcache.c: New file.
1438         * nscd/nscd_netgroup.c: New file.
1439         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1440         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1441         For four parameters use innetgr.
1442         * nss/nss_files/files-init.c: Add definition and callback for netgr.
1443         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1444         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1445         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1446
1447         * nscd/connections.c (register_traced_file): Don't register file
1448         for disabled databases.
1449
1450 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
1451
1452         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1453
1454         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1455         from tree and freeing node.
1456
1457 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
1458
1459         * nss/nsswitch.c (__nss_database_lookup): Handle
1460         nss_parse_service_list out of memory case.
1461
1462 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
1463
1464         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1465         out of memory case.
1466
1467 2011-10-04  Andreas Schwab  <schwab@redhat.com>
1468
1469         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1470         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1471         pass it down.
1472         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1473         elf_machine_rela, elf_machine_lazy_rel.
1474         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1475         (ELF_DYNAMIC_DO_REL): Likewise.
1476         (ELF_DYNAMIC_DO_RELA): Likewise.
1477         (ELF_DYNAMIC_RELOCATE): Likewise.
1478         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1479         to ELF_DYNAMIC_DO_REL.
1480         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1481         (dl_main): In trace mode always set __RTLD_NOIFUNC.
1482         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1483         elf_machine_rela.
1484         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1485         skip_ifunc, don't call ifunc function if non-zero.
1486         (elf_machine_rela): Likewise.
1487         (elf_machine_lazy_rel): Likewise.
1488         (elf_machine_lazy_rela): Likewise.
1489         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1490         (elf_machine_lazy_rel): Likewise.
1491         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1492         Likewise.
1493         (elf_machine_lazy_rel): Likewise.
1494         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1495         Likewise.
1496         (elf_machine_lazy_rel): Likewise.
1497         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1498         (elf_machine_lazy_rel): Likewise.
1499         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1500         (elf_machine_lazy_rel): Likewise.
1501         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1502         (elf_machine_lazy_rel): Likewise.
1503         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1504         (elf_machine_lazy_rel): Likewise.
1505         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1506         (elf_machine_lazy_rel): Likewise.
1507         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1508         (elf_machine_lazy_rel): Likewise.
1509
1510 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
1511
1512         * nss/nss_files/files-init.c (_nss_files_init): Use static
1513         initialization for all the *_traced_file variables.
1514
1515 2011-09-28  Andreas Schwab  <schwab@redhat.com>
1516
1517         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1518
1519 2011-09-27  Roland McGrath  <roland@hack.frob.com>
1520
1521         [BZ #13226]
1522         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1523
1524 2011-09-27  Andreas Schwab  <schwab@redhat.com>
1525
1526         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1527         Reread the line before reparsing it.
1528
1529 2011-09-26  Andreas Schwab  <schwab@redhat.com>
1530
1531         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1532
1533 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
1534             Maxim Kuvyrkov  <maxim@codesourcery.com>
1535             Joseph Myers  <joseph@codesourcery.com>
1536
1537         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1538         if needed for __stack_chk_guard.
1539
1540 2011-09-19  Roland McGrath  <roland@hack.frob.com>
1541
1542         * sysdeps/posix/spawni.c (script_execute): Always define it.
1543         It will be optimized away if unused.
1544         (maybe_script_execute): New function.
1545         (__spawni): Call it.
1546
1547         * Makerules: Don't include tls.make.
1548         (config-tls): Always set to thread.
1549         * tls.make.c: File removed.
1550
1551 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
1552
1553         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1554         * config.make.in (CPPFLAGS-config): New substituted variable.
1555
1556 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1557
1558         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1559
1560         [BZ #13192]
1561         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1562         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1563
1564 2011-09-15  Roland McGrath  <roland@hack.frob.com>
1565
1566         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1567         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1568         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1569         (CALL_FAIL): Likewise.
1570         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1571         (CALL_FAIL): Macro removed.
1572         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1573
1574 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1575
1576         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1577         for __FINITE_MATH_ONLY__ == 1.
1578
1579 2011-09-15  Andreas Schwab  <schwab@redhat.com>
1580
1581         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1582         __ieee754_sqrt instead of sqrt.
1583         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1584         __ieee754_sqrtf instead of sqrtf.
1585         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1586         __floorf instead of floorf.
1587         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1588         __floorf, __truncf instead of floorf, truncf.
1589
1590 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
1591
1592         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1593
1594         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1595         __extern_always_inline.
1596         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1597         32-bit.
1598
1599 2011-09-14  Andreas Schwab  <schwab@redhat.com>
1600
1601         * elf/rtld.c (dl_main): Also relocate in dependency order when
1602         doing symbol dependency testing.
1603
1604 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
1605
1606         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1607         Always define `refsym'.
1608
1609 2011-09-13  Andreas Schwab  <schwab@redhat.com>
1610
1611         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1612         (__FD_ELT): Renamed from __FDELT.
1613         * misc/bits/select2.h (__FD_ELT): Likewise.
1614         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1615         __FD_MASK instead of __FDELT, __FDMASK.
1616         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1617         Likewise.
1618         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1619         Likewise.
1620
1621         * elf/Makefile (gen-ldd): Fix pattern.
1622
1623         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1624         (init_tls): Likewise.
1625
1626 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
1627
1628         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1629
1630 2011-09-12  Andreas Schwab  <schwab@redhat.com>
1631
1632         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1633         `struct cmsghdr *' instead of `void *'.
1634         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1635         Likewise.
1636
1637 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
1638
1639         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1640         if non-absolute.
1641         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1642         ldd_rewrite_script.
1643
1644 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
1645
1646         * configure.in: Remove --with-tls option.
1647         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1648         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1649         out in case it is missing.
1650         * sysdeps/ia64/elf/configure.in: Likewise.
1651         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1652         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1653         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1654         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1655         * sysdeps/sh/elf/configure.in: Likewise.
1656         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1657         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1658         * sysdeps/x86_64/elf/configure.in: Likewise.
1659         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1660         * sysdeps/mach/hurd/tls.h: Likewise.
1661
1662         [BZ #13067]
1663         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1664
1665         [BZ #13090]
1666         * configure.in: Fix use of AC_INIT.
1667
1668         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1669
1670 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
1671
1672         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1673         __set_errno.
1674         * malloc/hooks.c: Likewise.
1675
1676         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
1677         variables statically.
1678         (narenas): Initialize.
1679         (list_lock): Initialize.
1680         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
1681         initializtion of main_arena and list_lock.  Small cleanups.
1682         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1683         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
1684         Add initializers to main_arena and mp_.
1685         (malloc_state): Remove pagesize member.  Change all users to use
1686         GLRO(dl_pagesize).
1687
1688         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1689         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
1690         is always initialized.
1691
1692         * malloc/malloc.c: Removed unused configurations and dead code.
1693         * malloc/arena.c: Likewise.
1694         * malloc/hooks.c: Likewise.
1695         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1696
1697         * include/tls.h: Removed.  USE___THREAD must always be defined.
1698         * bits/libc-tsd.h: Don't handle !USE___THREAD.
1699         * elf/dl-libc.c: Likewise.
1700         * elf/dl-tsd.c: Likewise.
1701         * include/errno.h: Likewise.
1702         * include/netdb.h: Likewise.
1703         * include/resolv.h: Likewise.
1704         * inet/herrno-loc.c: Likewise.
1705         * inet/herrno.c: Likewise.
1706         * malloc/arena.c: Likewise.
1707         * malloc/hooks.c: Likewise.
1708         * malloc/malloc.c: Likewise.
1709         * resolv/res-state.c: Likewise.
1710         * resolv/res_libc.c: Likewise.
1711         * sysdeps/i386/dl-machine.h: Likewise.
1712         * sysdeps/ia64/dl-machine.h: Likewise.
1713         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1714         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1715         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1716         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1717         * sysdeps/sh/dl-machine.h: Likewise.
1718         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1719         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1720         * sysdeps/unix/i386/sysdep.S: Likewise.
1721         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1722         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1723         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1724         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1725         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1726         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1727         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1728         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1729         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1730         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1731         * sysdeps/unix/x86_64/sysdep.S: Likewise.
1732         * sysdeps/x86_64/dl-machine.h: Likewise.
1733         * tls.make.c: Likewise.
1734
1735         * configure.in: Remove --with-__thread option.  Make tests for
1736         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1737         tls_model attribute fail if no support is available.  Remove
1738         USE_IN_LIBIO.
1739         * Makeconfig: Adjust for dropped configure option.  All features are
1740         now mandatory.
1741         * Makerules: Likewise.
1742         * Versions.def: Likewise.
1743         * argp/argp-fmtstream.c: Likewise.
1744         * argp/argp-fmtstream.h: Likewise.
1745         * argp/argp-help.c: Likewise.
1746         * assert/assert.c: Likewise.
1747         * config.h.in: Likewise.
1748         * config.make.in: Likewise.
1749         * configure: Likewise.
1750         * configure.in: Likewise.
1751         * csu/Versions: Likewise.
1752         * csu/init.c: Likewise.
1753         * elf/tst-audit2.c: Likewise.
1754         * elf/tst-tls10.c: Likewise.
1755         * elf/tst-tls10.h: Likewise.
1756         * elf/tst-tls11.c: Likewise.
1757         * elf/tst-tls12.c: Likewise.
1758         * elf/tst-tls14.c: Likewise.
1759         * elf/tst-tlsmod11.c: Likewise.
1760         * elf/tst-tlsmod12.c: Likewise.
1761         * elf/tst-tlsmod13.c: Likewise.
1762         * elf/tst-tlsmod13a.c: Likewise.
1763         * elf/tst-tlsmod14a.c: Likewise.
1764         * elf/tst-tlsmod15b.c: Likewise.
1765         * elf/tst-tlsmod16a.c: Likewise.
1766         * elf/tst-tlsmod16b.c: Likewise.
1767         * elf/tst-tlsmod7.c: Likewise.
1768         * elf/tst-tlsmod8.c: Likewise.
1769         * elf/tst-tlsmod9.c: Likewise.
1770         * gmon/gmon.c: Likewise.
1771         * grp/fgetgrent_r.c: Likewise.
1772         * grp/putgrent.c: Likewise.
1773         * hurd/fopenport.c: Likewise.
1774         * include/libc-symbols.h: Likewise.
1775         * include/tls.h: Likewise.
1776         * intl/gettextP.h: Likewise.
1777         * intl/loadinfo.h: Likewise.
1778         * locale/global-locale.c: Likewise.
1779         * locale/localeinfo.h: Likewise.
1780         * mach/devstream.c: Likewise.
1781         * malloc/arena.c: Likewise.
1782         * malloc/set-freeres.c: Likewise.
1783         * misc/err.c: Likewise.
1784         * misc/getttyent.c: Likewise.
1785         * misc/mntent_r.c: Likewise.
1786         * posix/getopt.c: Likewise.
1787         * posix/wordexp.c: Likewise.
1788         * pwd/fgetpwent_r.c: Likewise.
1789         * resolv/Versions: Likewise.
1790         * resolv/res_hconf.c: Likewise.
1791         * shadow/fgetspent_r.c: Likewise.
1792         * shadow/putspent.c: Likewise.
1793         * stdio-common/printf_fphex.c: Likewise.
1794         * stdio-common/tmpfile.c: Likewise.
1795         * stdlib/abort.c: Likewise.
1796         * stdlib/fmtmsg.c: Likewise.
1797         * sunrpc/auth_unix.c: Likewise.
1798         * sunrpc/clnt_perr.c: Likewise.
1799         * sunrpc/clnt_tcp.c: Likewise.
1800         * sunrpc/clnt_udp.c: Likewise.
1801         * sunrpc/clnt_unix.c: Likewise.
1802         * sunrpc/openchild.c: Likewise.
1803         * sunrpc/svc_simple.c: Likewise.
1804         * sunrpc/svc_tcp.c: Likewise.
1805         * sunrpc/svc_udp.c: Likewise.
1806         * sunrpc/svc_unix.c: Likewise.
1807         * sunrpc/xdr.c: Likewise.
1808         * sunrpc/xdr_array.c: Likewise.
1809         * sunrpc/xdr_rec.c: Likewise.
1810         * sunrpc/xdr_ref.c: Likewise.
1811         * sunrpc/xdr_stdio.c: Likewise.
1812
1813 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1814
1815         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1816
1817 2011-07-03  Andreas Jaeger  <aj@suse.de>
1818
1819         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1820         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1821         regenerate with gen-libm-tests.pl.
1822
1823 2010-05-12  Petr Baudis  <pasky@suse.cz>
1824
1825         [BZ #11589]
1826         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1827         around j0() zero points by switching to j1().
1828         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1829         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1830         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1831         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1832
1833 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1834
1835         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1836         instead of 0.
1837         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1838         instead of 0.                              .
1839         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1840         Patch in part by Pavel Roskin <proski@gnu.org>.
1841
1842         [BZ #13138]
1843         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1844         realloc.
1845         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
1846         Free memory block if necessary.
1847
1848         [BZ #12847]
1849         * libio/genops.c (INTDEF): For string streams the _lock pointer can
1850         be NULL.  Don't lock in this case.
1851
1852 2011-09-09  Roland McGrath  <roland@hack.frob.com>
1853
1854         * elf/elf.h (ELFOSABI_GNU): New macro.
1855         (ELFOSABI_LINUX): Define to that.
1856
1857 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
1858
1859         * string/strncat.c (strncat): Undef the symbol in case it has been
1860         defined in bits/string.h.
1861
1862 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1863
1864         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1865
1866         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1867         link map.
1868
1869 2011-08-17  Andreas Jaeger  <aj@suse.de>
1870
1871         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1872
1873 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
1874             Ian Lance Taylor  <iant@google.com>
1875
1876         * math/libm-test.inc (lround_test): New testcase.
1877         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1878
1879 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
1880
1881         * Makefile: Remove support for automatic cvs check-ins.
1882         * Makerules: Likewise.
1883         * config.make.in: Likewise.
1884         * configure.in: Likewise.
1885         * intl/Makefile: Likewise.
1886         * locale/Makefile: Likewise.
1887         * po/Makefile: Likewise.
1888         * posix/Makefile: Likewise.
1889         * sysdeps/gnu/Makefile: Likewise.
1890         * sysdeps/mach/hurd/Makefile: Likewise.
1891         * sysdeps/sparc/sparc32/Makefile: Likewise.
1892
1893         [BZ #13118]
1894         * posix/Makefile (bug-regex32-ENV): Define.
1895         Patch by John Stanley <jpsinthemix@verizon.net>.
1896
1897         * misc/Makefile (headers): Add bits/select2.h.
1898         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1899         * misc/bits/select2.h: New file.
1900         * include/bits/select2.h: New file.
1901         * debug/Makefile (routines): Add fdelt_chk.
1902         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1903         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1904         FD_ISSET.
1905         * debug/fdelt_chk.c: New file.
1906
1907         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
1908         * wcsmbs/test-wmemcmp.c: Likewise.
1909         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1910         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1911
1912 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1913
1914         * string/Makefile (strop-tests): Add memcmp.
1915         * string/test-wmemcmp.c: New file.
1916         * string/test-memcmp.c: Add wmemcmp support.
1917
1918 2011-09-08  Roland McGrath  <roland@hack.frob.com>
1919
1920         [BZ #13153]
1921         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1922         2011-07-19 change.
1923
1924         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1925         garbage value in a __mach_port_mod_refs call in the cases of the
1926         task-self and thread-self ports.
1927
1928 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1929
1930         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1931
1932 2011-09-08  Andreas Schwab  <schwab@redhat.com>
1933
1934         * elf/dl-load.c (lose): Check for non-null L.
1935
1936 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
1937
1938         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1939
1940         * elf/dl-libc.c (dlerror_run): Pass back error code from
1941         dl_catch_error.
1942
1943         [BZ #13123]
1944         * elf/dl-load.c (lose): Free l_origin if it is valid.
1945
1946         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1947         names.
1948         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1949         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1950         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1951         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1952         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1953         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1954
1955 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1956
1957         * sysdeps/powerpc/fpu/e_hypot.c: New file.
1958         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1959         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1960         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1961         * sysdeps/powerpc/fpu/k_cosf.c: New file.
1962         * sysdeps/powerpc/fpu/k_sinf.c: New file.
1963         * sysdeps/powerpc/fpu/s_cosf.c: New file.
1964         * sysdeps/powerpc/fpu/s_sinf.c: New file.
1965         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1966         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1967
1968 2011-08-15  Alan Modra  <amodra@gmail.com>
1969
1970         [BZ #13092]
1971         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1972         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1973         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
1974         ppc_mcount to static-only-routines.
1975         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1976         __mcount_internal.
1977         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1978         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
1979
1980 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
1981
1982         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1983         for finite and infinity parameters.
1984
1985 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
1986
1987         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1988         and add nop instructions for throughput optimization.
1989         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1990
1991 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
1992
1993         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1994         aligned copy for power7 with vector-scalar instructions.
1995         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1996
1997 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
1998
1999         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2000         AVX check.
2001
2002 2011-09-07  Andreas Schwab  <schwab@redhat.com>
2003
2004         [BZ #13144]
2005         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2006         last change.
2007
2008 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2009
2010         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2011         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2012         syscall wrapper around clock_gettime in __vdso_clock_gettime.
2013         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2014         clock_gettime.
2015
2016 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2017
2018         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2019         Forgot to demangle the pointer.
2020
2021         * sysdeps/i386/sysdep.h: Define atom_text_section.
2022         * sysdeps/x86_64/sysdep.h: Likewise.
2023         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2024         section with atom_text_section.
2025         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2026         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2027         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2028         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2029         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2030
2031         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2032         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2033         already be defined.  Change to take two parameters and don't assign
2034         result to variable.  Adjust all users.
2035         Define INTERNAL_GETTIME if not already defined.
2036         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2037         call.
2038         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2039         HAVE_CLOCK_GETTIME_VSYSCALL.
2040         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2041
2042         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2043         gettimeofday vsyscall, just use time.
2044
2045 2011-09-06  Andreas Schwab  <schwab@redhat.com>
2046
2047         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2048         <errno.h>.
2049
2050 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2051
2052         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2053         syscall on x86-64.
2054         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2055         syscall.
2056         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2057         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2058         syscall if possible.
2059
2060 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2061
2062         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2063         e_ident.  Don't pass to find_mapsXX.
2064         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2065
2066 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2067
2068         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2069         strchr-sse2-no-bsf strrchr-sse2-no-bsf
2070         * sysdeps/x86_64/multiarch/strchr.S: Update.
2071         Check bit_slow_BSF bit.
2072         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2073         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2074         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2075
2076 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2077
2078         [BZ #13134]
2079         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2080         before glibc 2.15.
2081         (tryshell): Define.
2082         (__spawni): Change last parameter to be flag.  Test
2083         SPAWN_XFLAGS_USE_PATH flag to use path or not.
2084         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2085         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2086         * posix/spawni.c: Likewise.
2087         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2088         * posix/spawnp.c: Likewise.  Change normal version to use
2089         SPAWN_XFLAGS_USE_PATH.
2090         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2091         SPAWN_XFLAGS_TRY_SHELL.
2092
2093         [BZ #13150]
2094         * posix/glob.h: Remove gcc 1.x support.
2095
2096         [BZ #13068]
2097         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2098
2099 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2100
2101         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2102         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2103         strrchr-sse2-bsf
2104         * sysdeps/i386/i686/multiarch/strchr.S: New file.
2105         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2106         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2107         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2108         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2109         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2110
2111 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2112
2113         * sysdeps/x86_64/wcscmp.S: New file.
2114
2115         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2116         wcscmp-c wcscmp-sse2
2117         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2118         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2119         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2120         * wcsmbs/wcscmp.c: Allow renaming.
2121
2122 2011-09-05  David S. Miller  <davem@davemloft.net>
2123
2124         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2125         stack slot, rather than the struct return pointer slot.
2126         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2127         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2128         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2129         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2130
2131 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2132
2133         * po/ja.po: Update from translation team.
2134
2135         [BZ #13144]
2136         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2137         kernel in 64-bit binaries.
2138
2139 2011-09-01  David S. Miller  <davem@davemloft.net>
2140
2141         * elf/elf.h (HWCAP_SPARC_*): Move to..
2142         * sysdeps/sparc/sysdep.h: this new file and add new values.
2143         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2144         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2145         _DL_HWCAP_COUNT to 24.
2146         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2147         entries.
2148         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2149         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2150         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2151         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2152         instead of magic constants.
2153         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2154
2155 2011-08-31  David S. Miller  <davem@davemloft.net>
2156
2157         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2158         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2159         Reimplement to do errno handling inline.
2160         (SYSCALL_ERROR_HANDLER): New macro.
2161         (__SYSCALL_STRING): Do not do errno handling in asm.
2162         (__CLONE_SYSCALL_STRING): Delete.
2163         (__INTERNAL_SYSCALL_STRING): Delete.
2164         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2165         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2166         (PSEUDO): Reimplement to do errno handling inline.
2167         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2168         (SYSCALL_ERROR_HANDLER): New macro.
2169         (__SYSCALL_STRING): Do not do errno handling in asm.
2170         (__CLONE_SYSCALL_STRING): Delete.
2171         (__INTERNAL_SYSCALL_STRING): Delete.
2172         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2173         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2174         i386.
2175         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2176         (inline_syscall*): Add 'err' argument.
2177         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2178         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2179         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2180         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2181
2182         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2183         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2184
2185 2011-08-30  Andreas Schwab  <schwab@redhat.com>
2186
2187         * elf/rtld.c (dl_main): Relocate objects in dependency order.
2188
2189 2011-08-29  Jiri Olsa <jolsa@redhat.com>
2190
2191         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2192         directive.
2193
2194 2011-08-24  David S. Miller  <davem@davemloft.net>
2195
2196         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2197
2198 2011-08-24  Andreas Schwab  <schwab@redhat.com>
2199
2200         * elf/Makefile: Add rules to build and run unload8 test.
2201         * elf/unload8.c: New file.
2202         * elf/unload8mod1.c: New file.
2203         * elf/unload8mod1x.c: New file.
2204         * elf/unload8mod2.c: New file.
2205         * elf/unload8mod3.c: New file.
2206
2207         * elf/dl-close.c (_dl_close_worker): Reset private search list if
2208         it wasn't used.
2209
2210 2011-08-23  David S. Miller  <davem@davemloft.net>
2211
2212         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2213         subtract stack bias.
2214         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2215         %sp not %fp in calculations.
2216         (_JMPBUF_UNWINDS_ADJ): Likewise.
2217
2218         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2219         (aio_suspend): Call it to force an exception region around the
2220         AIO_MISC_WAIT() invocation.
2221
2222 2011-08-23  Andreas Schwab  <schwab@redhat.com>
2223
2224         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2225         backslash.
2226
2227 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
2228
2229         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2230         protection macro.
2231         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2232         and <dl-machine.h>.
2233         (Elf64_FuncDesc): Remove.
2234
2235 2011-08-22  David S. Miller  <davem@davemloft.net>
2236
2237         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2238         sigaltstack check, add missing cfi directives.
2239         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2240         missing cfi directives, and sigaltstack handling.
2241
2242 2011-08-16  Andreas Schwab  <schwab@redhat.com>
2243
2244         [BZ #11724]
2245         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2246         object is seen twice.
2247         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2248
2249         * elf/Makefile (distribute): Add tst-initorder2.c.
2250         (tests): Add tst-initorder2.
2251         (modules-names): Add tst-initorder2a tst-initorder2b
2252         tst-initorder2c tst-initorder2d.  Add rules to build them.
2253         ($(objpfx)tst-initorder2.out): New rule.
2254         * elf/tst-initorder2.c: New file.
2255         * elf/tst-initorder2.exp: New file.
2256
2257 2011-08-22  Andreas Schwab  <schwab@redhat.com>
2258
2259         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2260
2261         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2262         dependencies back to end of function.
2263
2264         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2265         $(elfobjdir)/ld.so.
2266
2267 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
2268
2269         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2270         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2271         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2272         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2273         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2274         of __vdso_gettimeofday.
2275         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2276         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
2277         attribute_hidden.
2278         (_libc_vdso_platform_setup): Remove initialization of
2279         __vdso_gettimeofday and __vdso_time.
2280
2281 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2282
2283         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2284         and fgetc_unlocked.
2285         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2286         getc_unlocked.
2287
2288         * elf/dl-open.c (add_to_global): Report additions to the global scope
2289         for LD_DEBUG=scopes.
2290         (dl_open_worker): Also print scope of newly loaded dependencies.
2291         (_dl_show_scope): Indicate if there is no scope.
2292
2293         [BZ #13114]
2294         * stdio-common/Makefile (tests): Add bug24.
2295         * stdio-common/bug24.c: New file.
2296
2297 2011-08-19  Andreas Jaeger  <aj@suse.de>
2298
2299         [BZ #13114]
2300         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2301         non-existant file when using close-on-exec mode.
2302
2303 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2304
2305         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2306         the very first instruction.
2307
2308         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2309         the CFI state in the end.
2310         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2311         inclusion of dl-trampoline.h.
2312         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2313
2314 2011-08-19  Andreas Schwab  <schwab@redhat.com>
2315
2316         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2317         expectations for long double.
2318
2319         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2320         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2321
2322 2011-08-14  David S. Miller  <davem@davemloft.net>
2323
2324         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2325         artificual limit depends upon the system page size.
2326
2327 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2328
2329         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2330         * resolv/Makefile: Define CFLAGS-libresolv.
2331
2332 2011-08-17  Andreas Schwab  <schwab@redhat.com>
2333
2334         * nss/makedb.c (compute_tables): Make variables used in nested
2335         function static.
2336
2337 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2338
2339         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2340         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2341         if buffer was too small.
2342
2343         * elf/pldd.c (main): Attach to all threads in the process.
2344         Rewrite /proc handling to use *at functions.
2345
2346 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
2347
2348         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2349         specifies first scope to show.
2350         (dl_open_worker): Update callers.  Move printing scope of new
2351         object to before the relocation.
2352         * elf/rtld.c (dl_main): Update _dl_show_scope call.
2353         * sysdeps/generic/ldsodefs.h: Update declaration.
2354
2355         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2356         string for the scope number.
2357
2358 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
2359
2360         * nscd/servicescache.c (cache_addserv): Make sure written is always
2361         initialized.
2362
2363 2011-08-14  Roland McGrath  <roland@hack.frob.com>
2364
2365         * sysdeps/i386/i486/bits/atomic.h
2366         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2367         statement expression, so as to suppress "set but not used" warning.
2368         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2369
2370         * string/strncat.c (STRNCAT): Use prototype definition.
2371
2372         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2373         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2374         -Iprograms here.
2375         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2376         (localedef-modules): Add localedef.
2377         (locale-modules): Add locale.
2378
2379         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2380         * elf/rtld.c (dl_main): Invert order of assignment in last change,
2381         to avoid a warning.
2382
2383 2011-08-14  David S. Miller  <davem@davemloft.net>
2384
2385         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2386         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2387
2388 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
2389
2390         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2391         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2392         * elf/rtld.c (dl_main): Set l_name of vDSO.
2393         Call _dl_show_scope when DL_DEBUG_SCOPES.
2394         (process_dl_debug): Recognize scopes flag and also set it for all.
2395         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2396         Declare _dl_show_scope.
2397
2398         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2399         (do_dlopen): Pass caller_dlopen to dl_open.
2400         (__libc_dlopen_mode): Initialize caller_dlopen.
2401
2402         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2403         of libc.  Make tolower call locale-independent.  Optimize a bit by
2404         using isdigit instead of isalnum.
2405         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2406
2407 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
2408
2409         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2410         was a dependency or dynamically loaded.
2411
2412 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
2413
2414         * intl/l10nflist.c: Allow architecture-specific pop function.
2415         * sysdeps/x86_64/l10nflist.c: New file.
2416
2417         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2418         classification.
2419
2420 2011-08-10  Andreas Schwab  <schwab@redhat.com>
2421
2422         * include/dirent.h: Add libc_hidden_proto for scandirat and
2423         scandirat64.  Don't declare __scandirat64.
2424         * dirent/scandirat.c: Add libc_hidden_def.
2425         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2426         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2427
2428 2011-08-10  David S. Miller  <davem@davemloft.net>
2429
2430         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2431         enum.
2432         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2433         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2434         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2435
2436 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
2437
2438         * Versions.def [libc]: Add GLIBC_2.15.
2439         * dirent/Makefile (routines): Add scandirat and scandirat64.
2440         * dirent/Versions [libc]: Export scandirat and scandirat64 for
2441         GLIBC_2.15.
2442         * dirent/dirent.h: Declare scandirat and scandirat64.
2443         * dirent/scandirat.c: New file.
2444         * dirent/scandirat64.c: New file.
2445         * sysdeps/wordsize-64/scandirat.c: New file.
2446         * sysdeps/wordsize-64/scandirat64.c: New file.
2447         * dirent/opendir.c: Define opendirat.
2448         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
2449         using scandirat.
2450         * dirent/scandir64.c: Adjust for scandir.c change.
2451         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
2452         __scandirat64, and __scandir_cancel_handler.
2453         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
2454         additional parameter and use openat instead of open (outside of ld.so).
2455         Add new __opendir as wrapper around __opendirat.
2456         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2457         here without requiring old scandirat implementation.
2458
2459 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
2460
2461         * dirent/scandir.c (cancel_handler): Renamed to
2462         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
2463         defined.  Adjust users.
2464         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2465         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2466
2467 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
2468
2469         * string/test-string.h (IMPL): Use __STRING to expand name and then
2470         stringify it.
2471
2472         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
2473         of cleanups.
2474
2475 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2476
2477         * string/Makefile: Update.
2478         (strop-tests): Append strncat.
2479         * string/test-wcscmp.c: New file.
2480         New comprehensive test for wcscmp.
2481         * string/test-strcmp.c: Update.
2482         (WIDE): New define.
2483
2484 2011-07-22  Andreas Schwab  <schwab@redhat.com>
2485
2486         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2487         line.
2488
2489 2011-07-26  Andreas Schwab  <schwab@redhat.com>
2490
2491         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2492         encoding to ACE if AI_IDN.
2493
2494 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
2495
2496         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2497         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2498
2499 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2500
2501         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2502         Fix overflow bug in strncat.
2503         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2504
2505         * string/test-strncat.c: Update.
2506         Add new tests for checking overflow bugs.
2507
2508 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2509
2510         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2511         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2512         * sysdeps/i386/i686/multiarch/strcat.S: New file.
2513         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2514         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2515         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2516         * sysdeps/i386/i686/multiarch/strncat.S: New file.
2517         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2518         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2519
2520         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2521         (USE_AS_STRCAT): Define.
2522         Add strcat and strncat support.
2523         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2524
2525 2011-07-25  Andreas Schwab  <schwab@redhat.com>
2526
2527         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2528         __n bigger than INT_MAX+1.
2529         (__strncmp_g): Likewise.
2530
2531 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
2532
2533         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2534         * libio/stido.h: Likewise.
2535
2536         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2537         (AF_NFC): Define.
2538         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2539         (AF_NFC): Define.
2540
2541         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2542         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2543         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2544         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2545         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2546
2547         [BZ #13021]
2548         * scripts/test-installation.pl: Don't expect libnss_test1 to be
2549         installed.
2550
2551         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2552         typo.
2553         (_dl_x86_64_save_sse): Likewise.
2554
2555 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
2556
2557         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2558         OSXSAVE.
2559         (_dl_x86_64_save_sse): Likewise.
2560
2561         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2562
2563         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2564
2565 2011-07-21  Andreas Schwab  <schwab@redhat.com>
2566
2567         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2568         change.
2569         (_dl_x86_64_save_sse): Use correct AVX check.
2570
2571 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2572
2573         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2574         bug in strncpy/strncat.
2575         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2576
2577 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
2578
2579         * string/tester.c (test_strcat): Add tests for different alignments
2580         of source and destination.
2581         (test_strncat): Likewise.
2582
2583 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2584
2585         [BZ #12852]
2586         * posix/glob.c (glob): Check passed in values before using them in
2587         expressions to avoid some overflows.
2588         (glob_in_dir): Likewise.
2589
2590         [BZ #13007]
2591         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2592         check for AVX enablement so that we don't crash with old kernels and
2593         new hardware.
2594         * elf/tst-audit4.c: Add same checks here.
2595         * elf/tst-audit6.c: Likewise.
2596
2597         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2598
2599 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
2600
2601         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2602
2603 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2604
2605         * po/cs.po: Update from translation team.
2606         * po/bg.po: Likewise.
2607
2608 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
2609
2610         * misc/sys/cdefs.h: Add support for const attribute.
2611         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2612         to gnu_dev_{major,minor,makedev} functions.
2613
2614 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
2615
2616         * intl/dcigettext.c (get_output_charset): Add missing bracket.
2617
2618 2011-07-20  Andreas Schwab  <schwab@redhat.com>
2619
2620         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2621         strlen results.
2622
2623 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2624
2625         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2626         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2627         register in order to avoid conflicts with the soft frame pointer
2628         being held in r11 when necessary.
2629         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2630         (INTERNAL_VSYSCALL_NCS): Likewise.
2631
2632 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
2633
2634         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2635         * elf/dl-fini.c (_dl_fini): Adjust caller.
2636         * elf/dl-close.c (_dl_close_worker): Likewise.
2637         * sysdeps/generic/ldsodefs.h: Adjust declaration.
2638
2639 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2640
2641         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2642         "aux_cache->nlibs < 0".
2643
2644         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2645         in the reload-count case.
2646
2647 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2648
2649         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2650         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2651         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2652         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2653         * sysdeps/x86_64/multiarch/strcat.S: New file.
2654         * sysdeps/x86_64/multiarch/strncat.S: New file.
2655         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2656         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2657         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2658         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2659         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2660         (USE_AS_STRCAT): Define.
2661         Add strcat and strncat support.
2662         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2663         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2664         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2665         * string/strncat.c: Update.
2666         (USE_AS_STRNCAT): Define.
2667         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2668         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2669         and i7.
2670         * sysdeps/x86_64/multiarch/init-arch.h
2671         (bit_Prefer_PMINUB_for_stringop): New.
2672         (index_Prefer_PMINUB_for_stringop): Likewise.
2673         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2674         bit_Prefer_PMINUB_for_stringop.
2675
2676 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2677
2678         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2679         buffer64.
2680         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2681         of casting of buffer.
2682         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2683         buffer32 and buffer64.
2684         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2685         writes instead of casting of buffer.
2686         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2687         buffer32.
2688         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2689         casting of buffer.
2690
2691 2011-07-19  Andreas Schwab  <schwab@redhat.com>
2692
2693         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2694
2695 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2696
2697         * nscd/nscd.c (termination_handler): Don't do anything for a database
2698         if it has not yet been initialized.
2699
2700 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2701
2702         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2703
2704 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2705
2706         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2707
2708 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2709
2710         * po/nl.po: Update from translation team.
2711         * po/sv.po: Likewise.
2712
2713 2011-07-16  Roland McGrath  <roland@hack.frob.com>
2714
2715         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2716         now disallowed by GCC.
2717
2718         * configure.in (use-default-link): Default to yes if a test -shared
2719         link meets our qualifications.
2720         * configure: Regenerated.
2721
2722         * config.make.in (output-format): New variable.
2723         * configure.in: Check for ld --print-output-format support.
2724         * configure: Regenerated.
2725         * Makerules ($(common-objpfx)format.lds)
2726         [$(output-format) != unknown]: Just use $(output-format),
2727         instead of the linker-script munging.
2728
2729 2011-07-14  Roland McGrath  <roland@hack.frob.com>
2730
2731         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2732         of $(common-objpfx)shlib.lds.
2733         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2734
2735         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2736         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2737
2738         * configure.in (-z relro check): Adjust test code to add a large
2739         writable data section after it.
2740         * configure: Regenerated.
2741
2742 2011-07-11  Roland McGrath  <roland@hack.frob.com>
2743
2744         * configure.in (-z relro check): Fix test code to make the variable
2745         truly const.
2746         * configure: Regenerated.
2747
2748 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
2749
2750         * nscd/nscd.h (struct traced_file): Define.
2751         (struct database_dyn): Remove inotify_descr, reset_res, and filename
2752         elements.  Add traced_files.
2753         (inotify_fd): Declare.
2754         (register_traced_file): Declare.
2755         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2756         (inotify_fd): Export.
2757         (resolv_conf_descr): Remove.
2758         (nscd_init): Move inotify descriptor creation to main.
2759         Don't register files for notification here.
2760         (register_traced_file): New function.
2761         (invalidate_cache): Don't use reset_res to determine whether to call
2762         res_init, go through the list of registered files.
2763         (main_loop_poll): The inotify descriptors are now stored in the
2764         structures for the traced files.
2765         (main_loop_epoll): Likewise
2766         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
2767         to __nss_disable_nscd.
2768         * nscd/cache.c (prune_cache): There is no single inotify descriptor
2769         for a database anymore.  Check the records for all the registered
2770         files instead.
2771         * nss/Makefile (libnss_files-routines): Add files-init.
2772         (libnss_db-routines): Add db-init.
2773         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2774         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2775         * nss/nss_db/db-init.c: New file.
2776         * nss/nss_files/files-init.c: New file.
2777         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
2778         __nss_lookup_function.
2779         (__nss_lookup_function): Call nss_load_library.
2780         (nss_load_all_libraries): New function.
2781         (__nss_disable_nscd): Take parameter with callback function for files
2782         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
2783         used for the cached services.
2784         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2785         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2786         options for features to all the files in nscd.
2787
2788         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2789
2790 2011-07-10  Roland McGrath  <roland@hack.frob.com>
2791
2792         * csu/elf-init.c (__libc_csu_init): Comment typo.
2793
2794 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
2795
2796         * po/pl.po: Update from translation team.
2797         * po/ja.po: Likewise.
2798         * po/ru.po: Likewise.
2799         * po/ko.po: Likewise.
2800         * po/fr.po: Likewise.
2801
2802 2011-07-09  Roland McGrath  <roland@hack.frob.com>
2803
2804         * configure.in (.ctors/.dtors header and trailer check):
2805         Use an empirical test on a built program.
2806         * configure: Regenerated.
2807
2808         * configure.in (-z relro check): Use an empirical test on a built DSO.
2809         Detect, but do not require, on ia64.
2810         * configure: Regenerated.
2811
2812         * configure.in (READELF): Find it with AC_CHECK_TOOL.
2813         Update tests that use readelf to use $READELF instead.
2814         * configure: Regenerated.
2815
2816 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
2817
2818         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2819         if the result is not used.
2820
2821 2011-07-05  Andreas Jaeger  <aj@suse.de>
2822
2823         [BZ#9696]
2824         * stdlib/tst-strtod.c: Add testcase.
2825
2826 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
2827
2828         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2829         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2830         The latter has a higher limit.  Take additional parameter to pass to
2831         the new function.
2832         (__pathconf): Pass file to __statfs_link_max.
2833         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2834         __statfs_link_max.
2835         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2836         __statfs_link_max.
2837
2838         [BZ #12868]
2839         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2840         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2841         Handle Lustre.
2842         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2843         (__statfs_filesize_max): Likewise.
2844         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2845
2846 2011-07-05  Andreas Jaeger  <aj@suse.de>
2847
2848         * resolv/res_comp.c (dn_skipname): Remove unused variable.
2849
2850 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
2851
2852         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2853         `status' variable.
2854         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2855         Likewise.
2856
2857 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2858
2859         * Makefile (strop-tests): Add strncat.
2860         * string/test-strncat.c: New file.
2861
2862 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
2863
2864         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2865
2866 2011-06-21  Andreas Jaeger  <aj@suse.de>
2867
2868         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2869         Copy rule from iconvdata/Makefile.
2870
2871 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2872
2873         [BZ #12922]
2874         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2875         but no long options are defined, just return 'W'.
2876
2877 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
2878
2879         [BZ #9696]
2880         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2881
2882 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2883
2884         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2885         netgroups to read.
2886         (innetgr): Likewise.
2887
2888 2011-07-05  Roland McGrath  <roland@hack.frob.com>
2889
2890         * config.make.in (install_root): Default to $(DESTDIR).
2891
2892 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
2893
2894         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2895
2896 2011-07-02  Roland McGrath  <roland@hack.frob.com>
2897
2898         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2899
2900         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2901         containing directory rather than embedding absolute directory names.
2902
2903         * scripts/check-local-headers.sh: Rewritten using awk.
2904         Match by word, not by line.  Print error messages for matches.
2905         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2906
2907         * Makerules [shlib-lds-flags empty]:
2908         ($(common-objpfx)libc_pic.opts): New target.
2909         ($(common-objpfx)libc_pic.os.clean): New target.
2910         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2911
2912         * config.make.in (OBJCOPY): New variable.
2913         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2914         * configure: Regenerated.
2915
2916         * config.make.in (use-default-link): New variable.
2917         * configure.in (use_default_link): Grok --with-default-link to set it.
2918         * configure: Regenerated.
2919         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2920         (shlib-lds, shlib-lds-flags): Define to empty.
2921
2922         * Makerules (shlib-lds): New variable.
2923         (shlib-lds-flags): New variable.
2924         (build-shlib, build-moduile, build-module-asneeded): Use it.
2925         ($(common-objpfx)libc.so): Use $(shlib-lds).
2926         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2927         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2928
2929         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2930         DT_FLAGS/DT_FLAGS_1 with zero flags.
2931
2932         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2933         linker script munging.
2934
2935 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
2936
2937         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2938         as 128-bit value.
2939         * crypt/sha512.c (sha512_process_block): Perform total addition using
2940         128-bit if possible.
2941         (__sha512_finish_ctx): Likewise.
2942         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2943         as 64-bit value.
2944         * crypt/sha256.c (SWAP64): Define.
2945         (sha256_process_block): Perform total addition using 64-bit if
2946         possible.
2947         (__sha256_finish_ctx): Likewise.
2948
2949 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
2950
2951         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
2952         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2953         * nscd/hstcache.c (cache_addhst): Likewise.
2954         * nscd/grpcache.c (cache_addgr): Likewise.
2955         * nscd/aicache.c (addhstaiX): Likewise
2956         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2957
2958 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
2959
2960         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2961         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2962         * nscd/hstcache.c (cache_addhst): Likewise.
2963         * nscd/grpcache.c (cache_addgr): Likewise.
2964         * nscd/aicache.c (addhstaiX): Likewise
2965
2966 2011-07-01  Andreas Schwab  <schwab@redhat.com>
2967
2968         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2969         domain only when needed.
2970
2971 2011-06-30  Andreas Schwab  <schwab@redhat.com>
2972
2973         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2974         is always restored.
2975
2976 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
2977
2978         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2979         are re-adding the entry.
2980         * nscd/servicescache.c (cache_addserv): Likewise.
2981
2982 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
2983
2984         * sysdeps/generic/dl-irel.h: fix protection against multiple
2985         inclusions.
2986         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2987
2988 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
2989
2990         [BZ #12935]
2991         * malloc/memusage.sh: Fix quoting in message.
2992         * debug/xtrace.sh: Likewise.
2993
2994         * configure.in: Remove support for --experimental-malloc option, make
2995         it the default.
2996         * config.make.in: Likewise.
2997         * malloc/Makefile: Likewise.
2998
2999 2011-06-27  Andreas Schwab  <schwab@redhat.com>
3000
3001         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3002         two-byte characters.
3003
3004 2011-06-27  Roland McGrath  <roland@hack.frob.com>
3005
3006         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3007         AC_CACHE_CHECK invocation.
3008         * configure: Regenerated.
3009
3010         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3011
3012 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
3013
3014         [BZ #12350]
3015         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
3016         bit from old_res_options.
3017
3018         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3019
3020         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3021         value type for setfct.
3022
3023 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
3024
3025         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3026         __gettimeofday instead of gettimeofday.
3027
3028 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
3029
3030         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3031
3032 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
3033
3034         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3035
3036         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3037         info.
3038
3039 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3040
3041         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3042         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3043         strcpy-sse2-unaligned strncpy-sse2-unaligned
3044         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3045         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3046         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3047         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3048         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3049         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3050         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3051         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3052         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3053         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3054         (STRCPY): Support SSE2 and SSSE3 versions.
3055
3056 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
3057
3058         [BZ #12874]
3059         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3060         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3061         kernels which artificially limit size of requests.
3062
3063 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3064
3065         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3066         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3067         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3068         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3069         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3070         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3071         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3072         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3073         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3074         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3075         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3076         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3077         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3078         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3079         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3080         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3081         Enable unaligned load optimization for Intel Core i3, i5 and i7
3082         processors.
3083         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3084         Define.
3085         (index_Fast_Unaligned_Load): Define.
3086         (HAS_FAST_UNALIGNED_LOAD): Define.
3087
3088 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
3089
3090         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3091
3092 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3093
3094         [BZ #12907]
3095         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3096         until it is clear that the information is realy needed.
3097         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3098
3099 2011-06-22  Andreas Schwab  <schwab@redhat.com>
3100
3101         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3102
3103 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3104
3105         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3106         /sys/devices/system/cpu/online if it is usable.
3107
3108         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3109         reading the information from the /proc filesystem to once a second.
3110
3111 2011-06-21  Andreas Jaeger  <aj@suse.de>
3112
3113         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3114         NULL after inclusion of kernel headers.
3115
3116 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
3117
3118         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3119         calls to internal_setent.
3120
3121         [BZ #12885]
3122         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3123         addresses using gethostbyname4_r ignore IPv4 addresses.
3124
3125         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3126         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
3127
3128         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3129
3130 2011-06-20  David S. Miller  <davem@davemloft.net>
3131
3132         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3133         inclusions.
3134         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3135
3136         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3137         (elf_irel): Use it.
3138         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3139         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3140         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3141         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3142         * sysdeps/x86_64/dl-irel.h: Likewise.
3143
3144         * elf/dl-runtime.c: Use elf_ifunc_invoke.
3145         * elf/dl-sym.c: Likewise.
3146
3147 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3148
3149         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
3150         need to dereference resplen2.
3151
3152 2011-06-14  Andreas Schwab  <schwab@redhat.com>
3153
3154         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3155
3156 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3157
3158         * Makeconfig: Define vardbdir and inst_vardbdir.
3159         * nss/Makefile: Add rules to install db-Makefile.
3160
3161         * nss/nss_db/db-XXX.c: Cleanup.
3162
3163         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3164         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3165         GLIBC_PRIVATE.
3166         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3167         * nss/makedb.c: Implement -g option to specify that value strings
3168         are generated and should not be added to table iterated over for
3169         get*ent calls.
3170         * nss/nss_db/db-initgroups.c: New file.
3171
3172         * nss/getent.c: Add support for initgroups lookups through getgrouplist
3173         interface.
3174
3175         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3176         (internal_getgrouplist): Adjust to name change.
3177         Update use_initgroups_entry if this is not the first call.
3178         * nss/databases.def: Add initgroups entry.
3179
3180         * nss/makedb.c (compute_tables): Check result of multiple hash table
3181         sizes to minimize maximum chain length.
3182
3183 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
3184
3185         * Versions.def: Add entry for libnss_db.
3186         * shlib-versions: Likewise.
3187         * nss/Makefile: Add rules to build libnss_db.
3188         * nss/Versions: Add libnss_db information.  Organize libnss_files
3189         entries better.
3190         * nss/db-Makefile: Add gshadow support.  Change rules for the new
3191         makedb progra.  Some minor improvements to generate smaller files.
3192         * nss/nss_db/nss_db.h: Move NSS database header data structures to
3193         here from...
3194         * nss/makedb.c: ...here.
3195         Improve database format to be smaller and require less memory at
3196         runtime.
3197         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
3198         db anymore.
3199         * nss/nss_db/db-netgrp.c: Likewise.
3200         * nss/nss_db/db-open.c: Likewise.
3201         * nss/nss_files/flies-XXX.x: Adjust comments.
3202         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3203         * nss/nss_files/files-grp.c: Likewise.
3204         * nss/nss_files/files-hosts.c: Likewise.
3205         * nss/nss_files/files-network.c: Likewise.
3206         * nss/nss_files/files-proto.c: Likewise.
3207         * nss/nss_files/files-pwd.c: Likewise.
3208         * nss/nss_files/files-rpc.c: Likewise.
3209         * nss/nss_files/files-service.c: Likewise.
3210         * nss/nss_files/files-sgrp.c: Likewise.
3211         * nss/nss_files/files-spwd.c: Likewise.
3212         * nss/nss_db/db-alias.c: Removed.
3213         * nss/nss_db/dummy-db.h: Removed.
3214
3215 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
3216
3217         * nss/makedb.c: Rewritten to not use database library.
3218         * nss/Makefile: Update to build new makedb program.
3219
3220 2011-06-14  Andreas Jaeger  <aj@suse.de>
3221
3222         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3223         memset declaration.
3224
3225 2011-06-10  Andreas Schwab  <schwab@redhat.com>
3226
3227         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3228         tmpbuf.
3229
3230 2011-06-10  Roland McGrath  <roland@hack.frob.com>
3231
3232         * Makerules (shlib.lds): Fail if the linker script comes out empty.
3233         * elf/Makefile ($(objpfx)ld.so): Likewise.
3234
3235         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3236         Don't list ld.so twice in dependencies.
3237
3238         * posix/bug-regex31.c: Include <stdlib.h>.
3239
3240         * nscd/hstcache.c (cache_addhst): Remove unused variable.
3241
3242         * nis/nss_compat/compat-spwd.c
3243         (getspent_next_nss_netgr): Remove unused variable.
3244         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3245
3246         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3247         nonmembers" output to use the right array.
3248
3249         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3250
3251         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3252
3253         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3254         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3255         * catgets/gencat.c (read_input_file): Likewise.
3256         * locale/programs/locarchive.c (enlarge_archive): Likewise.
3257
3258         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3259         variable definition inside #if's controlling its use.
3260
3261         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3262
3263         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3264
3265         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3266
3267         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3268         unreachable code.
3269
3270         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3271
3272         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3273         * configure: Regenerated.
3274
3275         * Makerules: Revert last change.
3276         * elf/Makefile: Likewise.
3277
3278 2011-06-09  Roland McGrath  <roland@hack.frob.com>
3279
3280         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3281         * elf/Makefile ($(objpfx)librtld.os): Likewise.
3282         (reloc-link): Likewise.
3283
3284 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
3285
3286         * elf/Makefile: Add rules to build pldd.
3287         * elf/pldd.c: New file.
3288         * elf/pldd-xx.c: New file.
3289
3290 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
3291
3292         * version.h: Update for 2.15 development version.
3293
3294 2011-06-07  David S. Miller  <davem@davemloft.net>
3295
3296         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3297         ifuncs.
3298         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3299         elf_machine_lazy_rel): Likewise.
3300         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3301         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3302         elf_machine_lazy_rel): Likewise.
3303         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3304         dl_hwcap via passed in argument.
3305         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3306         Likewise.
3307
3308 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3309
3310         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
3311
3312 2011-06-06  Roland McGrath  <roland@hack.frob.com>
3313
3314         [BZ #12849]
3315         * manual/fdl-1.1.texi: New file, verbatim from:
3316         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3317         * manual/lgpl-2.1.texi: New file, verbatim from:
3318         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3319         * manual/Makefile (licenses): New variable, list those new file names.
3320         (texis): Use it.
3321         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3322
3323         * manual/fdl.texi: File removed.
3324         * manual/lesser.texi: File removed.
3325         * manual/libc.texinfo (Copying, Documentation License):
3326         Use new @include file names, put @appendix directive before @include.
3327
3328 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
3329
3330         [BZ #12841]
3331         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3332         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3333         (mq_open): Add __NTH.
3334
3335 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
3336
3337         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3338         Assume Intel Core i3/i5/i7 processor if AVX is available.
3339
3340 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3341
3342         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3343         typo.
3344
3345 2011-05-31  Andreas Schwab  <schwab@redhat.com>
3346
3347         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3348         memory.  Use alloca_account.  Fix memory leak when retrying.
3349
3350 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3351
3352         * version.h (RELEASE): Bump for 2.14 release.
3353         * include/features.h (__GLIBC_MINOR__): Bump to 14.
3354
3355         * config.make.in (RANLIB): Remove entry.
3356
3357 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
3358
3359         * po/Makefile (po-sed-cmd): Add ksh to extensions.
3360         (libc.pot): Work around missing support for .ksh extension in xgettext.
3361
3362         [BZ #12684]
3363         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3364         if both request failed.
3365         (send_dg): In case of server errors clear resplen or *resplen2.
3366
3367         [BZ #12454]
3368         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3369         when there are multiple maps.
3370         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3371         (_dl_fini): Remove test here.
3372
3373         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3374
3375 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
3376
3377         [BZ #12350]
3378         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3379         bit from old_res_options.
3380         (gaih_inet): Likewise.
3381
3382         [BZ #11099]
3383         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3384         as signed.
3385
3386         * resolv/res_init.c (res_setoptions): Make the code more compact.
3387
3388         [BZ #11558]
3389         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3390         set RES_USEVC.
3391
3392         [BZ #11634]
3393         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3394
3395         * malloc/malloc.h: Mark malloc hook variables as deprecated.
3396
3397         [BZ #11781]
3398         * malloc/malloc.h: Declare malloc hook variables as volatile.
3399
3400         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3401         in last patch.
3402
3403         [BZ #11799]
3404         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3405         raise in the comment.
3406         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3407         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3408         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3409
3410 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
3411
3412         [BZ #12811]
3413         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3414         grow the buffers more if it already has to be sufficient.
3415         (build_wcs_upper_buffer): Likewise.
3416         * posix/regexec.c (check_matching): Likewise.
3417         (clean_state_log_if_needed): Likewise.
3418         (extend_buffers): Don't enlarge buffers beyond size of the input
3419         buffer.
3420         Patches mostly by Emil Wojak <emil@wojak.eu>.
3421         * posix/bug-regex32.c: New file.
3422         * posix/Makefile (tests): Add bug-regex32.
3423
3424         * locale/findlocale.c (_nl_find_locale): Return right away if
3425         _nl_explode_name failed.
3426         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3427
3428         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3429
3430         * debug/xtrace.sh: Unify messages.
3431         * malloc/memusage.sh: Likewise.
3432
3433         [BZ #12813]
3434         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3435         time symbol from vDSO.  Substitute with vsyscall if not available.
3436         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3437         __vdso_time.
3438
3439         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3440         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3441         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3442         Add sendmmsg and internal_sendmmsg.
3443         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3444         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3445         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3446
3447         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3448         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3449         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3450
3451 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
3452
3453         [BZ #12813]
3454         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3455         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
3456         available.
3457         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3458         __vdso_getcpu.
3459
3460         [BZ #12814]
3461         * iconvdata/Makefile (tests): Add bug-iconv9.
3462         * iconvdata/bug-iconv9.c: New file.
3463
3464 2011-05-27  Andreas Schwab  <schwab@redhat.com>
3465
3466         [BZ #12814]
3467         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3468
3469 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
3470
3471         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3472         (struct user_regs_struct): Change intcs field back to cs.
3473
3474 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
3475
3476         * po/ja.po: Update from translation team.
3477
3478 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
3479
3480         [BZ #12795]
3481         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3482         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3483
3484 2011-05-20  Andreas Schwab  <schwab@redhat.com>
3485
3486         * stdlib/longlong.h: Update from GCC.
3487
3488 2011-05-23  Andreas Schwab  <schwab@redhat.com>
3489
3490         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3491         parameter name.
3492         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3493         Add parameter name.
3494         (__sysconf): Pass it down.
3495
3496 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
3497
3498         [BZ #12671]
3499         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3500         some situations.
3501         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3502         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3503         add in in __libc_use_alloca calls.  Adjust callers.
3504         (glob): Use malloc in some situations.
3505
3506         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3507         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3508         pltexit.
3509
3510 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
3511
3512         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3513         and CLOCK_BOOTTIME_ALARM.
3514
3515         [BZ #12782]
3516         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3517         is returned.
3518
3519         * string/_strerror.c (__strerror_r): Print negative errors as signed
3520         numbers.
3521
3522         [BZ #12777]
3523         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3524         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3525         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3526
3527         * configure.in: Fix typo in redirection and correct removal of test
3528         files in two cases.
3529
3530         [BZ #12788]
3531         * locale/setlocale.c (new_composite_name): Fix test to check for
3532         identical name of all categories.
3533
3534         [BZ #12792]
3535         * libio/filedoalloc.c (local_isatty): New function.
3536         (_IO_file_doallocate): Use local_isatty.
3537         * stdio-common/perror.c (perror): In case a new stream is used
3538         forward the stream error.
3539         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3540         error flag.
3541
3542 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
3543
3544         [BZ #11869]
3545         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3546         alloca.
3547         * include/alloca.h (extend_alloca_account): Define.
3548
3549         [BZ #11857]
3550         * posix/regex.h: Fix comments with documentation of user-accessible
3551         fields after compilation and describe correct free'ing of pattern
3552         after re_compile_pattern.
3553         Patch by Reuben Thomas <rrt@sc3d.org>.
3554
3555 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
3556
3557         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3558         and -mno-altivec to prevent the compiler from using Altivec and/or
3559         VSX instructions when the corresponding registers are not available.
3560
3561 2011-05-19  Andreas Schwab  <schwab@redhat.com>
3562
3563         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3564
3565 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
3566
3567         * libio/freopen.c (freopen): Use __dup2, not dup2.
3568         * libio/freopen64.c (freopen64): Likewise.
3569
3570 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
3571
3572         [BZ #12775]
3573         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3574         * math/Makefile (tests): Add test-powl.
3575         (CFLAGS-test-powl.c): Define.
3576         * math/test-powl.c: New file.
3577
3578 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
3579
3580         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3581
3582 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
3583
3584         [BZ #11837]
3585         * iconvdata/gb18030.c: Update to GB18020-2005.
3586
3587 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
3588
3589         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3590         RE_SYNTAX_POSIX_AWK): Update to match recent development.
3591         Patch by Aharon Robbins <arnold@skeeve.com>.
3592
3593         [BZ #11892]
3594         * stdlib/putenv.c (putenv): Don't always create copy of the variable
3595         on the stack.
3596
3597         [BZ #11895]
3598         * misc/pselect.c (__pselect): Handle timeout value errors hidden
3599         through underflows.
3600
3601         [BZ #12766]
3602         * misc/error.c (error_at_line): Ensure file_name and old_file_name
3603         point to strings before performing equality test for error_one_per_line
3604         mode.
3605
3606         [BZ #11697]
3607         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3608
3609         [BZ #11820]
3610         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3611         (struct user_fpregs_struct): Avoid __uint*_t types.
3612
3613         [BZ #6420]
3614         * malloc/mtrace.c (tr_where): Add additional parameter to point to
3615         symbol info.  Use it instead of calling _dl_addr locally.
3616         (lock_and_info): New function.
3617         (tr_freehook): Call lock_and_info and pass symbol info as additional
3618         parameter to tr_where.
3619         (tr_mallochook): Likewise.
3620         (tr_reallochook): Likewise.
3621         (tr_memalignhook): Likewise.
3622
3623         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
3624         used and couldn't be at all thread-safe.
3625
3626 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
3627
3628         * libio/freopen.c (freopen): Don't close old file descriptor
3629         before the new one is opened.  Instead dup the new file descriptor
3630         to the old one after the new stream is created.
3631         * libio/freopen64.c (freopen64): Likewise.
3632         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3633         * libio/fileops.c (_IO_new_file_close_it): Handle new
3634         _IO_FLAGS2_NOCLOSE flag.
3635         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3636         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3637         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3638         _IO_FLAGS2_NOCLOSE flag.
3639         * include/unistd.h: Add hidden_proto for dup3.
3640         Define __have_dup3.
3641         * io/dup3.c: Define hidden symbol.
3642         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3643
3644         [BZ #7101]
3645         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3646         when an incomplete long option is used.
3647         * posix/tst-getopt_long1.c: New file.
3648         * posix/Makefile (tests): Add tst-getopt_long1.
3649
3650         [BZ #10138]
3651         * scripts/config.guess: Update from autoconf-2.68.
3652         * scripts/config.sub: Likewise.
3653
3654         [BZ #10157]
3655         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3656         tests into ...
3657         (has_cpuclock): ...this.  New function.
3658         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3659         macro here based on has_cpuclock code.
3660
3661         [BZ #10149]
3662         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3663         First byte (not low byte) is now always NUL.
3664         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3665
3666         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3667         Use non-cancelable interfaces.
3668
3669         [BZ #9809]
3670         * locale/iso-639.def: Add entry for Sorani.
3671
3672         [BZ #11901]
3673         * include/stdlib.h: Move include protection to the right place.
3674         Define abort_msg_s.  Declare __abort_msg with it.
3675         * stdlib/abort.c (__abort_msg): Adjust type.
3676         * assert/assert.c (__assert_fail_base): New function.  Majority
3677         of code from __assert_fail.  Allocate memory for __abort_msg with
3678         mmap.
3679         (__assert_fail): Now call __assert_fail_base.
3680         * assert/assert-perr.c: Remove bulk of implementation.  Use
3681         __assert_fail_base.
3682         * include/assert.hL Declare __assert_fail_base.
3683         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3684         mmap.
3685         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3686
3687 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
3688
3689         [BZ #11952]
3690         [BZ #12453]
3691         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3692         until all modules are registered in the DTV.
3693         * elf/Makefile: Add rules to build and run tst-tls19.
3694         * elf/tst-tls19.c: New file.
3695         * elf/tst-tls19mod1.c: New file.
3696         * elf/tst-tls19mod2.c: New file.
3697         * elf/tst-tls19mod3.c: New file.
3698         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3699
3700         [BZ #12083]
3701         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3702         correctly.
3703
3704         [BZ #12601]
3705         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3706         two-byte sequence errors.
3707         * iconvdata/Makefile (tests): Add bug-iconv8.
3708         * iconvdata/bug-iconv8.c: New file.
3709
3710         [BZ #12626]
3711         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3712         buf2 definition.
3713
3714         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3715
3716         [BZ #12432]
3717         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3718         (dummy_getcfa): New function.
3719         (init): Get _Unwind_GetCFA address, use dummy if not found.
3720         (backtrace_helper): In recursion check, also check whether CFA changes.
3721         (__backtrace): Completely initialize arg.
3722
3723         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3724         storing incomplete byte sequence in state object.  Avoid testing for
3725         guaranteed too small input if we know there is enough data available.
3726
3727 2011-05-11  Andreas Schwab  <schwab@redhat.com>
3728
3729         * Makeconfig (+link-pie): Indent.
3730         * Rules (binaries-pie): Define if $(have-fpie) and
3731         $(build-shared).
3732         (binaries-shared): Also filter out $(binaries-pie).
3733         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3734         * nscd/Makefile (others-pie): Add nscd.
3735         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3736         ($(objpfx)nscd): Remove command override.
3737         * login/Makefile (others-pie): Add pt_chown.
3738         ($(objpfx)pt_chown): Remove command override.
3739         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3740         remove command overrides.
3741
3742 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
3743
3744         * libio/tst_putwc.c: Fix error messages.
3745
3746         [BZ #12724]
3747         * libio/fileops.c (_IO_new_file_close_it): Always flush when
3748         currently writing and seek to current position when not.
3749         * libio/Makefile (tests): Add bug-fclose1.
3750         * libio/bug-fclose1.c: New file.
3751
3752 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
3753
3754         [BZ #12511]
3755         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3756         don't set DF_1_NODELETE here.
3757         (do_lookup_x): When entering new entry test for copy relocation
3758         and if necessary set DF_1_NODELETE flag.
3759         * elf/tst-unique4.cc: New file.
3760         * elf/tst-unique4.h: New file.
3761         * elf/tst-unique4lib.cc: New file.
3762         * elf/Makefile: Add rules to build and run tst-unique4.
3763         Patch by Piotr Bury <pbury@goahead.com>.
3764
3765 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
3766
3767         [BZ #12052]
3768         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3769
3770         [BZ #12625]
3771         * misc/mntent_r.c (addmntent): Flush the stream after the output
3772
3773         [BZ #12393]
3774         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3775         (is_trusted_path_normalize): Skip initial colon.  Append slash
3776         to empty buffer.  Duplicate is_trusted_path code but allow
3777         constructed patch to be prefix.
3778         (is_dst): Allow $ORIGIN followed by /.
3779         (_dl_dst_substitute): Correct clearing of check_for_trusted.
3780         Correct testing of result of is_trusted_path_normalize
3781         (decompose_rpath): Fix warning.
3782
3783 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
3784
3785         [BZ #11257]
3786         * grp/initgroups.c (internal_getgrouplist): When we found the service
3787         list through the initgroups entry in nsswitch.conf do not always
3788         continue on a successful lookup.  Don't always use the
3789         __nss_group_database value if it is set.
3790         * nss/nsswitch.conf (initgroups): Change action for successful db
3791         lookup to continue for compatibility.
3792
3793 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
3794
3795         [BZ #11532]
3796         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3797         and CP774 modules.
3798         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3799         and CP774 modules.
3800         * iconvdata/tst-tables.sh: Likewise.
3801         * iconvdata/cp770.c: New file.
3802         * iconvdata/cp771.c: New file.
3803         * iconvdata/cp772.c: New file.
3804         * iconvdata/cp773.c: New file.
3805         * iconvdata/cp774.c: New file.
3806         * iconvdata/testdata/CP770: New file.
3807         * iconvdata/testdata/CP770..UTF8: New file.
3808         * iconvdata/testdata/CP771: New file.
3809         * iconvdata/testdata/CP771..UTF8: New file.
3810         * iconvdata/testdata/CP772: New file.
3811         * iconvdata/testdata/CP772..UTF8: New file.
3812         * iconvdata/testdata/CP773: New file.
3813         * iconvdata/testdata/CP773..UTF8: New file.
3814         * iconvdata/testdata/CP774: New file.
3815         * iconvdata/testdata/CP774..UTF8: New file.
3816
3817         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3818         END CHARMAP line.
3819         * iconvdata/gen-8bit-gap.sh: Likewise.
3820         * iconvdata/gen-8bit.sh: Likewise.
3821
3822         * locale/iso-639.def: Add ary entry.
3823
3824         [BZ #11258]
3825         * locale/C-translit.h.in: Add U20A1 transliteration.
3826
3827         [BZ #12178]
3828         * locale/iso-639.def: Add wae entry.
3829         Patch by Kevin Bortis <bortis@translate-wae.ch>.
3830
3831         [BZ #12545]
3832         * locale/programs/localedef.c (construct_output_path): Use ssize_t
3833         for n.
3834
3835         [BZ #12711]
3836         * locale/C-translit.h.in: Add entry for U20B9.
3837         Patch by pravin.d.s@gmail.com.
3838
3839 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
3840
3841         [BZ #12713]
3842         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3843         ENAMETOOLONG use generic getcwd.
3844         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
3845         in rtld.  Use *stat64.
3846         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3847         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3848         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3849         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3850         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3851         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3852         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3853         __fstatat64 macros.
3854         * include/dirent.h: Add libc_hidden_proto for rewinddir.
3855         * dirent/rewinddir.c: Add libc_hidden_def.
3856         * sysdeps/mach/hurd/rewinddir.c: Likewise.
3857         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
3858
3859         * include/dirent.h (__alloc_dir): Add flags parameter.
3860         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3861         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3862         __alloc_dir.
3863         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
3864         from fdopendir if O_CLOEXEC is already set.
3865
3866 2011-03-15  Alan Modra  <amodra@gmail.com>
3867
3868         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3869         l_tls_firstbyte_offset non-zero.  Save padding offset in
3870         l_tls_firstbyte_offset for later use.
3871         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3872         freeing static tls block.
3873
3874 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
3875
3876         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3877         where #ifdef was intended.  The intent is to prevent ARG_MAX from
3878         being defined by the kernel headers.
3879
3880 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
3881
3882         [BZ #12734]
3883         * resolv/resolv.h: Define RES_NOTLDQUERY.
3884         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3885         no-tld-query and set RES_NOTLDQUERY.
3886         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3887         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3888         modern BIND to search name as TLD unless forbidden.
3889
3890 2011-05-07  Petr Baudis  <pasky@suse.cz>
3891             Ulrich Drepper  <drepper@gmail.com>
3892
3893         [BZ #12393]
3894         * elf/dl-load.c (fillin_rpath): Move trusted path check...
3895         (is_trusted_path): ...to here.
3896         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3897         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3898         using is_trusted_path_normalize() in setuid scripts.
3899
3900 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3901
3902         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3903         __BEGIN/__END_DECLS.
3904
3905 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
3906
3907         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3908         NSS_STATUS_NOTFOUND if no record was found.
3909
3910 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3911
3912         * sunrpc/Makefile (headers): Add rpc/netdb.h.
3913         (headers-not-in-tirpc): Remove rpc/netdb.h
3914         * resolv/netdb.h: Revert last change.
3915
3916 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3917
3918         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3919         circular dependency between libgcc.a and libc.a.
3920
3921 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3922
3923         * resolv/netdb.h: Don't include <rpc/netdb.h>.
3924         * nis/Makefile: Don't install rpcsvc/*.
3925         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3926         instead of <rpc/types.h>.
3927         (MAXHOSTNAMELEN): Define.
3928
3929 2011-05-03  Andreas Schwab  <schwab@redhat.com>
3930
3931         * elf/ldconfig.c (add_dir): Don't crash on empty path.
3932
3933 2011-04-28  Maciej Babinski  <mbabinski@google.com>
3934
3935         [BZ #12714]
3936         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3937         gethostbyname4_r when IPv6 results are possible.
3938
3939 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
3940
3941         [BZ #12723]
3942         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3943         _PC_PIPE_BUF handling.
3944
3945 2011-04-30  Bruno Haible  <bruno@clisp.org>
3946
3947         [BZ #12717]
3948         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3949         * resolv/netdb.h (getnameinfo): Change type of flags parameter
3950         to 'int'.
3951         * inet/getnameinfo.c (getnameinfo): Likewise.
3952
3953 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
3954
3955         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3956         to groups setting in database lookup.
3957         * nss/nsswitch.conf: Add initgroups entry.
3958
3959 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
3960
3961         [BZ #12685]
3962         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3963         mode string.
3964         Patch by Eric Blake <eblake@redhat.com>.
3965
3966 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
3967
3968         * sunrpc/Makefile (need-export-routines): Add svc_run.
3969         (routines): Remove svc_run.
3970         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3971         * sunrpc/clnt_perr.c (clnt_perrno): Export.
3972         * sunrpc/svc_run.c (svc_run): Likewise.
3973         * sunrpc/svc_udp.c (svcudp_create): Likewise.
3974
3975 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
3976
3977         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3978         problem in reallocation in last patch.
3979
3980 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
3981
3982         * sunrpc/Makefile: Move inclusion of Rules.
3983
3984 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3985
3986         * nss/nss_files/files-initgroups.c: New file.
3987         * nss/Makefile (libnss_files-routines): Add files-initgroups.
3988         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3989         _nss_files_initgroups_dyn.
3990
3991 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
3992
3993         * elf/elf.h (R_ARM_IRELATIVE): Define.
3994
3995 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3996
3997         * po/ru.po: Update from translation team.
3998
3999 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4000
4001         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4002         dependencies.
4003
4004 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
4005
4006         [BZ #12653]
4007         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4008         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4009         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4010         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4011         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4012
4013 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
4014
4015         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4016         differing bytes.
4017         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4018         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4019         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4020
4021 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4022
4023         [BZ #12420]
4024         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4025         storing it.
4026         * stdlib/bug-getcontext.c: New file.
4027         * stdlib/Makefile: Add rules to build and run bug-getcontext.
4028
4029 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4030
4031         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4032         instructions into .machine "z9-109".
4033         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4034         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4035
4036 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4037
4038         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4039         between environment variables and auxiliary vector.
4040
4041 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
4042
4043         * Makefile: Add rules to build linkobj/libc.so.
4044         * include/libc-symbols.h: Define libc_hidden_nolink.
4045         * include/rpc/auth.h: Mark functions which are to be hidden.
4046         * include/rpc/auth_des.h: Likewise.
4047         * include/rpc/auth_unix.h: Likewise.
4048         * include/rpc/clnt.h: Likewise.
4049         * include/rpc/des_crypt.h: Likewise.
4050         * include/rpc/key_prot.h: Likewise.
4051         * include/rpc/pmap_clnt.h: Likewise.
4052         * include/rpc/pmap_prot.h: Likewise.
4053         * include/rpc/pmap_rmt.h: Likewise.
4054         * include/rpc/rpc_msg.h: Likewise.
4055         * include/rpc/svc.h: Likewise.
4056         * include/rpc/svc_auth.h: Likewise.
4057         * include/rpc/xdr.h: Likewise.
4058         * nis/Makefile: Link all DSOs against linkobj/libc.so.
4059         * nss/Makefile: Likewise.
4060         * sunrpc/Makefile: Don't install headers.  Build library with normal
4061         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
4062         * sunrpc/auth_des.c: Hide exported symbols by default, export some
4063         for the compat linking library.  Remove use of INTDEF/INTUSE.
4064         * sunrpc/auth_none.c: Likewise.
4065         * sunrpc/auth_unix.c: Likewise.
4066         * sunrpc/authdes_prot.c: Likewise.
4067         * sunrpc/authuxprot.c: Likewise.
4068         * sunrpc/clnt_gen.c: Likewise.
4069         * sunrpc/clnt_perr.c: Likewise.
4070         * sunrpc/clnt_raw.c: Likewise.
4071         * sunrpc/clnt_simp.c: Likewise.
4072         * sunrpc/clnt_tcp.c: Likewise.
4073         * sunrpc/clnt_udp.c: Likewise.
4074         * sunrpc/clnt_unix.c: Likewise.
4075         * sunrpc/des_crypt.c: Likewise.
4076         * sunrpc/des_soft.c: Likewise.
4077         * sunrpc/get_myaddr.c: Likewise.
4078         * sunrpc/key_call.c: Likewise.
4079         * sunrpc/key_prot.c: Likewise.
4080         * sunrpc/netname.c: Likewise.
4081         * sunrpc/pm_getmaps.c: Likewise.
4082         * sunrpc/pm_getport.c: Likewise.
4083         * sunrpc/pmap_clnt.c: Likewise.
4084         * sunrpc/pmap_prot.c: Likewise.
4085         * sunrpc/pmap_prot2.c: Likewise.
4086         * sunrpc/pmap_rmt.c: Likewise.
4087         * sunrpc/publickey.c: Likewise.
4088         * sunrpc/rpc_cmsg.c: Likewise.
4089         * sunrpc/rpc_common.c: Likewise.
4090         * sunrpc/rpc_dtable.c: Likewise.
4091         * sunrpc/rpc_prot.c: Likewise.
4092         * sunrpc/rpc_thread.c: Likewise.
4093         * sunrpc/rtime.c: Likewise.
4094         * sunrpc/svc.c: Likewise.
4095         * sunrpc/svc_auth.c: Likewise.
4096         * sunrpc/svc_authux.c: Likewise.
4097         * sunrpc/svc_raw.c: Likewise.
4098         * sunrpc/svc_run.c: Likewise.
4099         * sunrpc/svc_simple.c: Likewise.
4100         * sunrpc/svc_tcp.c: Likewise.
4101         * sunrpc/svc_udp.c: Likewise.
4102         * sunrpc/svc_unix.c: Likewise.
4103         * sunrpc/svcauth_des.c: Likewise.
4104         * sunrpc/xcrypt.c: Likewise.
4105         * sunrpc/xdr.c: Likewise.
4106         * sunrpc/xdr_array.c: Likewise.
4107         * sunrpc/xdr_float.c: Likewise.
4108         * sunrpc/xdr_intXX_t.c: Likewise.
4109         * sunrpc/xdr_mem.c: Likewise.
4110         * sunrpc/xdr_rec.c: Likewise.
4111         * sunrpc/xdr_ref.c: Likewise.
4112         * sunrpc/xdr_sizeof.c: Likewise.
4113         * sunrpc/xdr_stdio.c: Likewise.
4114
4115 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
4116
4117         [BZ #12650]
4118         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4119         * sysdeps/ia64/dl-tls.h: Likewise.
4120         * sysdeps/powerpc/dl-tls.h: Likewise.
4121         * sysdeps/s390/dl-tls.h: Likewise.
4122         * sysdeps/sh/dl-tls.h: Likewise.
4123         * sysdeps/sparc/dl-tls.h: Likewise.
4124         * sysdeps/x86_64/dl-tls.h: Likewise.
4125         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4126
4127 2011-03-14  Andreas Schwab  <schwab@redhat.com>
4128
4129         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4130         rpath element also skip the following colon.
4131         (expand_dynamic_string_token): Add is_path parameter and pass
4132         down to DL_DST_REQUIRED and _dl_dst_substitute.
4133         (decompose_rpath): Call expand_dynamic_string_token with
4134         non-zero is_path.  Ignore empty rpaths.
4135         (_dl_map_object_from_fd): Call expand_dynamic_string_token
4136         with zero is_path.
4137
4138 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
4139
4140         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4141         Make cancelable.
4142
4143 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
4144
4145         [BZ #12655]
4146         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4147         Patch by Filipe David Manana <fdmanana@apache.org>.
4148
4149 2011-04-07  Andreas Schwab  <schwab@redhat.com>
4150
4151         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4152         Maintain aligned stack.
4153         (CHECK_RSP): Remove unused macro.
4154
4155 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
4156
4157         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4158         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4159
4160 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
4161
4162         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4163
4164         * include/features.h: Mention __USE_XOPEN2K8 in comment.
4165
4166 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
4167
4168         [BZ #12518]
4169         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4170         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4171         * sysdeps/x86_64/memmove.c: New file.
4172         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4173         (memcpy): Renamed to ...
4174         (__new_memcpy): This.
4175         (memcpy): Provide GLIBC_2_14 memcpy.
4176         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4177         (memcpy): Provide GLIBC_2_2_5 memcpy.
4178
4179 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4180
4181         [BZ #12631]
4182         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4183
4184 2011-03-30  Andreas Schwab  <schwab@redhat.com>
4185
4186         * misc/syncfs.c: New file.
4187         * misc/Makefile (routines): Add syncfs.
4188         * posix/unistd.h: Declare syncfs.
4189         * sysdeps/unix/syscalls.list: Add syncfs.
4190
4191 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4192
4193         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4194         open_by_handle_at.
4195         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4196         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4197         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4198         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4199         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4200         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4201         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4202
4203 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4204
4205         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4206         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4207         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4208         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4209         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4210         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4211         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4212
4213         * io/Makefile: Compile fallocate.c, fallocate64.c, and
4214         sync_file_range.c with -fexceptions.
4215         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4216         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4217         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4218         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4219         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4220         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4221         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4222         sync_file_range as cancellation point
4223         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
4224         now a wrapper around __call_sync_file_range with cancellation handling.
4225         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4226         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
4227         function name to __call_sync_file_range.
4228         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4229         Add call_sync_file_range.
4230
4231 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4232
4233         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4234         bits/timex.h.
4235
4236 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4237
4238         * iconv/iconv.h: Fix typo in comment.
4239         * io/fcntl.h: Likewise.
4240         * libio/stdio.h: Likewise.
4241         * posix/spawn.h: Likewise.
4242         * posix/unistd.h: Likewise.
4243         * stdlib/stdlib.h: Likewise.
4244         * time/time.h: Likewise.
4245         * wcsmbs/wchar.h: Likewise.
4246
4247         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4248         open_by_handle): Add.
4249         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4250         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
4251         Augment a few comments.
4252         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4253         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4254         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4255         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4256         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4257         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4258         open_by_handle.
4259
4260         * io/fcntl.h (AT_EMPTY_PATH): Define.
4261
4262 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
4263
4264         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4265         * sysdeps/unix/sysv/linux/bits/time.h: New file.
4266         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4267         to...
4268         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
4269         * Versions.def: Add GLIBC_2.14.
4270         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4271         Export.
4272
4273 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
4274
4275         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4276         round counter.
4277         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4278
4279 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4280
4281         [BZ #12597]
4282         * string/test-strncmp.c (do_page_test): New function.
4283         (check2): Likewise.
4284         (test_main): Call check2.
4285         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4286
4287 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
4288
4289         [BZ #12587]
4290         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4291         Handle cache information in CPU leaf 4.
4292         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4293
4294 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
4295
4296         [BZ #12583]
4297         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4298         character representation.
4299         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4300
4301 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
4302
4303         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4304         END(__isnan) to END(__isnanf) to match function entry point/label
4305         EALIGN(__isnanf,...).
4306
4307 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
4308
4309         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4310
4311 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
4312
4313         [BZ #12510]
4314         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4315         copy from the symbol referenced in the relocation to initialize the
4316         used variable.
4317         Patch by Piotr Bury <pbury@goahead.com>.
4318         * elf/Makefile: Add rules to build and tst-unique3.
4319         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4320         * elf/tst-unique3.cc: New file.
4321         * elf/tst-unique3.h: New file.
4322         * elf/tst-unique3lib.cc: New file.
4323         * elf/tst-unique3lib2.cc: New file.
4324
4325         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4326
4327 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
4328
4329         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4330         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
4331         to _start.
4332
4333 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
4334
4335         * elf/dl-load.c (_dl_map_object): If we are looking for the first
4336         to-be-loaded object along a path to loader is ld.so.
4337
4338 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4339             Ulrich Drepper  <drepper@gmail.com>
4340
4341         * sysdeps/x86_64/memset.S: After aligning destination, code
4342         branches to different locations depending on the value of
4343         misalignment, when multiarch is enabled. Fix this.
4344
4345 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4346
4347         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4348         Set _x86_64_preferred_memory_instruction for AMD processsors.
4349         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4350         Set bit_Prefer_SSE_for_memop for AMD processors.
4351
4352 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
4353
4354         * libio/fmemopen.c (fmemopen): Optimize a bit.
4355
4356 2011-03-03  Andreas Schwab  <schwab@redhat.com>
4357
4358         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4359
4360 2011-03-03  Roland McGrath  <roland@redhat.com>
4361
4362         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4363
4364 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
4365
4366         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4367         __bzero_ultra1 instead of __memset_ultra1.
4368
4369 2011-02-23  Andreas Schwab  <schwab@redhat.com>
4370             Ulrich Drepper  <drepper@gmail.com>
4371
4372         [BZ #12509]
4373         * include/link.h (struct link_map): Add l_orig_initfini.
4374         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4375         returning unsuccessfully.
4376         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4377         close of a file loaded at startup, restore the original l_initfini
4378         list.
4379         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4380         list, store the pointer.
4381         * elf/Makefile ($(objpfx)noload-mem): New rule.
4382         (noload-ENV): Define.
4383         (tests): Add $(objpfx)noload-mem.
4384         * elf/noload.c: Include <memcheck.h>.
4385         (main): Call mtrace.  Close all opened handles.
4386
4387 2011-02-17  Andreas Schwab  <schwab@redhat.com>
4388
4389         [BZ #12454]
4390         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4391         dependencies are missing.
4392
4393 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4394
4395         Fix __if_freereq crash: Unlike the generic version which uses free,
4396         Hurd needs munmap.
4397         * sysdeps/mach/hurd/ifreq.h: New file.
4398
4399 2011-01-27  Petr Baudis  <pasky@suse.cz>
4400             Ulrich Drepper  <drepper@gmail.com>
4401
4402         [BZ 12445]#
4403         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4404         to extend_alloca().
4405         * stdio-common/bug23.c: New file.
4406         * stdio-common/Makefile (tests): Add bug23.
4407
4408 2010-09-28  Andreas Schwab  <schwab@redhat.com>
4409             Ulrich Drepper  <drepper@gmail.com>
4410
4411         [BZ #12489]
4412         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4413         before performing relro protection.  At old place add assertion
4414         to make sure nothing changed.
4415
4416 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
4417             Glauber de Oliveira Costa  <glommer@gmail.com>
4418
4419         * elf/elf.h: Add new ARM TLS relocs.
4420
4421 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
4422
4423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4424         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4425         cast from r3.
4426         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
4427         'tests' variable.
4428         * sysdeps/wordsize-64/tst-writev.c: New file.
4429
4430 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
4431
4432         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4433         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4434         insns in _dl_start to prevent a TOC reference before relocs are
4435         resolved.
4436
4437 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
4438
4439         [BZ #12469]
4440         * Makeconfig: Remove RANLIB definition.
4441         * Makerules: Don't use RANLIB.
4442         * aclocal.m4: Remove ranlib test.
4443         * configure.in: No need to check for ranlib.
4444         * elf/rtld-Rules: Don't use RANLIB.
4445
4446 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4447
4448         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4449         protection macro.
4450         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4451         inclusion protection macro.
4452
4453         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4454         SIGRTMIN and SIGRTMAX and print information in that case only when
4455         SIGRTMIN is defined.
4456
4457 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
4458
4459         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4460         arginfo fn returning -1.
4461
4462         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4463         and thousands string is zero terminated.
4464
4465 2011-02-03  Andreas Schwab  <schwab@redhat.com>
4466
4467         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4468         sysdeps/unix/sysv/linux/bits/socket.h.
4469
4470 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4471
4472         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4473         (__CPU_COUNT): Remove old macros.
4474         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4475         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4476         (__CPU_ALLOC, __CPU_FREE): Add macros.
4477         (__sched_cpualloc, __sched_cpufree): Add declarations.
4478
4479 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
4480
4481         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4482         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4483         * nscd/aicache.c (addhstaiX): Return timeout of added value.
4484         (readdhstai): Return value of addhstaiX call.
4485         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4486         (addgrbyX): Return value returned by cache_addgr.
4487         (readdgrbyname): Return value returned by addgrbyX.
4488         (readdgrbygid): Likewise.
4489         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4490         (addpwbyX): Return value returned by cache_addpw.
4491         (readdpwbyname): Return value returned by addhstbyX.
4492         (readdpwbyuid): Likewise.
4493         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4494         (addservbyX): Return value returned by cache_addserv.
4495         (readdservbyname): Return value returned by addservbyX:
4496         (readdservbyport): Likewise.
4497         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4498         (addhstbyX): Return value returned by cache_addhst.
4499         (readdhstbyname): Return value returned by addhstbyX.
4500         (readdhstbyaddr): Likewise.
4501         (readdhstbynamev6): Likewise.
4502         (readdhstbyaddrv6): Likewise.
4503         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4504         (readdinitgroups): Return value returned by addinitgroupsX.
4505         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4506         (prune_cache): Keep track of timeout value of re-added entries.
4507         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4508         * nscd/nscd.h: Adjust prototypes of readd* functions.
4509
4510 2011-02-04  Roland McGrath  <roland@redhat.com>
4511
4512         * nis/nis_server.c (nis_servstate): Use the right name for 0.
4513         (nis_stats): Likewise.
4514         * nis/nis_modify.c (nis_modify): Likewise.
4515         * nis/nis_remove.c (nis_remove): Likewise.
4516         * nis/nis_add.c (nis_add): Likewise.
4517
4518         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4519
4520         * posix/fnmatch_loop.c: Add some consts.
4521
4522         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4523
4524 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
4525
4526         [BZ #12460]
4527         * config.make.in (config-cflags-novzeroupper): Define.
4528         * configure.in: Substitute libc_cv_cc_novzeroupper.
4529         * elf/Makefile (AVX-CFLAGS): Define.
4530         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4531         (CFLAGS-tst-auditmod4a.c): Likewise.
4532         (CFLAGS-tst-auditmod4b.c): Likewise.
4533         (CFLAGS-tst-auditmod6b.c): Likewise.
4534         (CFLAGS-tst-auditmod6c.c): Likewise.
4535         (CFLAGS-tst-auditmod7b.c): Likewise.
4536         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4537
4538 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
4539
4540         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4541         function to the callback.
4542         Patch partly by Jiri Olsa <jolsa@redhat.com>.
4543
4544 2011-02-02  Andreas Schwab  <schwab@redhat.com>
4545
4546         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4547         of errno.
4548
4549 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
4550
4551         [BZ #11724]
4552         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4553         of constructors.
4554         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4555         of destructors.
4556         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4557
4558         [BZ #11724]
4559         * elf/Makefile: Add rules to build and run new test.
4560         * elf/tst-initorder.c: New file.
4561         * elf/tst-initorder.exp: New file.
4562         * elf/tst-initordera1.c: New file.
4563         * elf/tst-initordera2.c: New file.
4564         * elf/tst-initordera3.c: New file.
4565         * elf/tst-initordera4.c: New file.
4566         * elf/tst-initorderb1.c: New file.
4567         * elf/tst-initorderb2.c: New file.
4568         * elf/tst-order-a1.c: New file.
4569         * elf/tst-order-a2.c: New file.
4570         * elf/tst-order-a3.c: New file.
4571         * elf/tst-order-a4.c: New file.
4572         * elf/tst-order-b1.c: New file.
4573         * elf/tst-order-b2.c: New file.
4574         * elf/tst-order-main.c: New file.
4575         New test case by George Gensure <werkt0@gmail.com>.
4576
4577 2010-10-01  Andreas Schwab  <schwab@redhat.com>
4578
4579         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4580         decoding ACE if AI_CANONIDN.
4581
4582 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
4583
4584         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4585
4586 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
4587
4588         * version.h (RELEASE): Bump for 2.13 release.
4589         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4590
4591         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4592
4593         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4594         MADV_NOHUGEPAGE.
4595         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4596         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4597         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4598         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4599         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4600         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4601
4602         * posix/getconf.c: Update copyright year.
4603         * catgets/gencat.c: Likewise.
4604         * csu/version.c: Likewise.
4605         * debug/catchsegv.sh: Likewise.
4606         * debug/xtrace.sh: Likewise.
4607         * elf/ldconfig.c: Likewise.
4608         * elf/ldd.bash.in: Likewise.
4609         * elf/sprof.c (print_version): Likewise.
4610         * iconv/iconv_prog.c: Likewise.
4611         * iconv/iconvconfig.c: Likewise.
4612         * locale/programs/locale.c: Likewise.
4613         * locale/programs/localedef.c: Likewise.
4614         * malloc/memusage.sh: Likewise.
4615         * malloc/mtrace.pl: Likewise.
4616         * nscd/nscd.c (print_version): Likewise.
4617         * nss/getent.c: Likewise.
4618
4619         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4620         PF_CAIF, and PF_ALG.
4621         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4622
4623 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
4624
4625         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4626         (modules-names): Use them.
4627         (ifunc-test-modules, ifunc-pie-tests): Define.
4628         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4629         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4630         (test-extras): Likewise.
4631         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4632         $(compile-command.c).
4633         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4634         (all-built-dso): Define.
4635         (check-textrel.out, check-execstack.out): Depend on it.
4636
4637         * configure.in: Don't override --enable-multi-arch.
4638
4639 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
4640
4641         [BZ #6812]
4642         * nscd/hstcache.c (tryagain): Define.
4643         (cache_addhst): Return tryagain not notfound for temporary errors.
4644         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4645         failed.
4646
4647 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
4648
4649         [BZ #10563]
4650         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4651         to make the syscall.
4652         * sysdeps/unix/sysv/linux/setgroups.c: New file.
4653
4654         [BZ #12378]
4655         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4656         and fall back to matching as normal character if the string ends before
4657         the matching ']' is found.  This is what POSIX requires.
4658         * posix/testfnm.c: Adjust test result.
4659         * posix/globtest.sh: Adjust test result.  Add new test.
4660         * posix/tst-fnmatch.input: Likewise.
4661         * posix/tst-fnmatch2.c: Add new test.
4662
4663 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
4664
4665         * elf/Makefile (check-execstack): Revert last change.  Depend on
4666         check-execstack.h.
4667         (check-execstack.h): New target.
4668         (generated): Add check-execstack.h.
4669         * elf/check-execstack.c: Include "check-execstack.h".
4670         (main): Revert last change.
4671         (handle_file): Return zero if GNU_STACK is absent and
4672         DEFAULT_STACK_PERMS doesn't include PF_X.
4673
4674 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
4675
4676         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4677         in child fails because the descriptor is already closed.
4678         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4679         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4680         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4681
4682         [BZ #12397]
4683         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4684         syscall.
4685
4686         [BZ #10484]
4687         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4688         temporary buffer used to handle multi lookups locally.
4689         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4690
4691 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4692
4693         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4694         loader is ld.so.
4695
4696 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
4697
4698         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4699         alignment for SSE2.
4700
4701 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4702
4703         [BZ #12394]
4704         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4705         characters.  When rounding increased number of integer digits recompute
4706         number of groups.
4707         * stdio-common/tst-grouping.c: New file.
4708         * stdio-common/Makefile: Add rules to build and run tst-grouping.
4709
4710 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
4711
4712         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4713         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
4714
4715         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4716         void.
4717         * bits/select.h: Likewise.
4718
4719 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
4720
4721         * po/ja.po: Update from translation team.
4722
4723 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
4724
4725         [BZ #11155]
4726         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4727         implementation just like for lxstat, fxstatat, et al.
4728
4729 2010-12-27  Jim Meyering  <meyering@redhat.com>
4730
4731         [BZ #12348]
4732         * posix/regexec.c (build_trtable): Return failure indication upon
4733         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
4734
4735 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
4736
4737         [BZ #12201]
4738         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4739         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4740         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4741         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4742
4743         [BZ #12207]
4744         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4745
4746         [BZ #12204]
4747         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4748         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4749
4750 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
4751
4752         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4753         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4754         script has SORT_BY_INIT_PRIORITY.
4755         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4756         NO_CTORS_DTORS_SECTIONS is defined.
4757         * elf/soinit.c: Likewise.
4758         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4759         NO_CTORS_DTORS_SECTIONS is defined.
4760         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4761         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4762         * sysdeps/sh/init-first.c: Likewise.
4763         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4764
4765 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
4766
4767         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4768         always use the slow path.
4769
4770 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
4771
4772         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4773         similar rule which adds the sysdep directories to the header search in
4774         order to pick up the correct platform stackinfo.h.
4775         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4776         perform test if it is, otherwise return successfully without testing.
4777         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4778         DEFAULT_STACK_PERMS define in stackinfo.h.
4779         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4780         defined in stackinfo.h.
4781         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4782         DEFAULT_STACK_PERMS defined in stackinfo.h.
4783         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4784         * sysdeps/ia64/stackinfo.h: Likewise.
4785         * sysdeps/s390/stackinfo.h: Likewise.
4786         * sysdeps/sh/stackinfo.h: Likewise.
4787         * sysdeps/sparc/stackinfo.h: Likewise.
4788         * sysdeps/x86_64/stackinfo.h: Likewise.
4789         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4790         PF_X for powerpc64.  Retain PF_X for powerpc32.
4791
4792 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
4793
4794         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4795         accurately.
4796         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4797         GETDENTS_64BIT_ALIGNED.
4798
4799 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
4800
4801         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4802
4803 2010-12-10  Andreas Schwab  <schwab@redhat.com>
4804
4805         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4806         _GNU_SOURCE.
4807
4808         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4809         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4810         Remove __restrict.
4811         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4812         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4813
4814 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
4815
4816         [BZ #11655]
4817         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4818         are initialized.
4819
4820 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
4821
4822         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4823
4824 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
4825
4826         * po/it.po: Update from translation team.
4827
4828 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
4829
4830         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4831         unused codes.
4832
4833 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
4834
4835         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4836
4837 2010-11-24  Andreas Schwab  <schwab@redhat.com>
4838
4839         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4840         specially.
4841         (gaih_getanswer_slice): Likewise.
4842
4843 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
4844
4845         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4846
4847 2010-05-31  Petr Baudis  <pasky@suse.cz>
4848
4849         [BZ #11149]
4850         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4851         silently even in the chroot mode.
4852
4853 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
4854
4855         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4856         last patch a bit.  Pretty printing
4857
4858 2010-05-31  Petr Baudis <pasky@suse.cz>
4859
4860         [BZ #10085]
4861         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4862         initialization of skip_initgroups_dyn.
4863
4864 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
4865
4866         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4867         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4868
4869 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
4870
4871         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4872
4873 2010-11-11  Andreas Schwab  <schwab@redhat.com>
4874
4875         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4876         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4877         (tst-fnmatch-ENV): Set MALLOC_TRACE.
4878         ($(objpfx)tst-fnmatch-mem): New rule.
4879         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4880         * posix/tst-fnmatch.c (main): Call mtrace.
4881
4882 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
4883
4884         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4885         Support Intel processor model 6 and model 0x2c.
4886
4887 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
4888
4889         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4890           signed comparison.
4891
4892 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
4893
4894         [BZ #12205]
4895         * string/test-strncasecmp.c (check_result): New function.
4896         (do_one_test): Use it.
4897         (check1): New function.
4898         (test_main): Use it.
4899         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4900         Support strcasecmp and strncasecmp.
4901
4902 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
4903
4904         [BZ #12194]
4905         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4906         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4907
4908 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
4909
4910         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4911         IFUNC support.
4912         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4913         memset-x86-64.
4914         * sysdeps/x86_64/multiarch/bzero.S: New file.
4915         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4916         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4917         * sysdeps/x86_64/multiarch/memset.S: New file.
4918         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4919         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4920         Set bit_Prefer_SSE_for_memop for Intel processors.
4921         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4922         Define.
4923         (index_Prefer_SSE_for_memop): Define.
4924         (HAS_PREFER_SSE_FOR_MEMOP): Define.
4925
4926 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
4927
4928         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4929         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4930
4931 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
4932
4933         [BZ #12191]
4934         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4935         (__x86_64_raw_data_cache_size_half): Likewise.
4936         (__x86_64_raw_shared_cache_size): Likewise.
4937         (__x86_64_raw_shared_cache_size_half): Likewise.
4938
4939         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4940         (__x86_64_raw_data_cache_size_half): Likewise.
4941         (__x86_64_raw_shared_cache_size): Likewise.
4942         (__x86_64_raw_shared_cache_size_half): Likewise.
4943         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4944         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4945         and __x86_64_raw_shared_cache_size_half.  Round
4946         __x86_64_data_cache_size_half, __x86_64_data_cache_size
4947         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4948         to multiple of 256 bytes.
4949
4950 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
4951
4952         [BZ #12167]
4953         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4954         of inacessible symlinks.  Verify result of symlink before returning it.
4955         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4956         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4957
4958 2010-10-28  Erich Ritz  <erichritz@gmail.com>
4959
4960         * math/math.h (isinf): Fix typo in comment.
4961
4962 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
4963
4964         * po/da.po: Update from translation team.
4965
4966 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
4967
4968         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4969         is added to the list.
4970
4971 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4972             Ulrich Drepper  <drepper@gmail.com>
4973
4974         * elf/dl-object.c (_dl_new_object): Don't append the new object to
4975         the global list here.  Move code to...
4976         (_dl_add_to_namespace_list): ...here.  New function.
4977         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4978         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4979         * elf/dl-load.c (lose): Don't remove the element from the list.
4980         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4981         (_dl_map_object): Likewise.
4982
4983 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
4984
4985         [BZ #12159]
4986         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4987         into all bytes of SSE register.
4988         Patch by Richard Li <richardpku@gmail.com>.
4989
4990 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
4991
4992         [BZ #12140]
4993         * malloc/malloc.c (_int_free): Fill correct number of bytes when
4994         perturbing.
4995
4996 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
4997
4998         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4999         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5000         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5001         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5002         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5003         submachine.
5004         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5005
5006 2010-10-22  Andreas Schwab  <schwab@redhat.com>
5007
5008         * include/dlfcn.h (__RTLD_SECURE): Define.
5009         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
5010         mode & __RTLD_SECURE instead.
5011         (open_path): Rename preloaded parameter to secure.
5012         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5013         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5014         * elf/dl-deps.c (openaux): Likewise.
5015         * elf/rtld.c (struct map_args): Remove is_preloaded.
5016         (map_doit): Don't use it.
5017         (dl_main): Likewise.
5018         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5019         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5020
5021 2010-09-09  Andreas Schwab  <schwab@redhat.com>
5022
5023         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5024         (sysd-rules-targets): Remove duplicates.
5025         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5026         rtld-%.$o dependency.
5027
5028 2010-10-18  Andreas Schwab  <schwab@redhat.com>
5029
5030         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5031         _dl_map_object do it.
5032
5033 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
5034
5035         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5036         fast fma builtins, define the macros in the C99 standard.
5037         (FP_FAST_FMAF): Likewise.
5038         (FP_FAST_FMAL): Likewise.
5039         * sysdeps/x86_64/bits/mathdef.h: Likewise.
5040
5041         * bits/mathdef.h: Update copyright year.
5042         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5043
5044 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
5045
5046         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5047         builtins, define the macros in the C99 standard.
5048         (FP_FAST_FMAF): Likewise.
5049         (FP_FAST_FMAL): Likewise.
5050         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5051         multiply/add.
5052         (FP_FAST_FMAF): Likewise.
5053
5054 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
5055
5056         [BZ #3268]
5057         * math/libm-test.inc (fma_test): Some new testcases.
5058         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5059         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5060         y and infinite z.  Do multiplication by C already in long double.
5061         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5062         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5063         y and infinite z.  Do bitwise or of inexact bit into u.d.
5064         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5065         * sysdeps/i386/fpu/s_fmaf.S: Removed.
5066         * sysdeps/i386/fpu/s_fma.S: Removed.
5067         * sysdeps/i386/fpu/s_fmal.S: Removed.
5068
5069 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
5070
5071         [BZ #3268]
5072         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5073         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5074         computation is not scheduled after fetestexcept.  Fix value
5075         of minimum denormal long double.
5076
5077 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
5078
5079         [BZ #3268]
5080         * math/libm-test.inc (fma_test): Add some more tests.
5081         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5082         correctly.
5083
5084 2010-10-15  Andreas Schwab  <schwab@redhat.com>
5085
5086         * scripts/data/localplt-s390-linux-gnu.data: New file.
5087         * scripts/data/localplt-s390x-linux-gnu.data: New file.
5088
5089 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
5090
5091         [BZ #3268]
5092         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5093         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5094         instead of dbl-64.
5095         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5096         inlines.
5097         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5098         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5099         if one of x and y is very large and the other is subnormal.
5100         * sysdeps/s390/fpu/s_fmaf.c: New file.
5101         * sysdeps/s390/fpu/s_fma.c: New file.
5102         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5103         * sysdeps/powerpc/fpu/s_fma.S: New file.
5104         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5105         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5106         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5107
5108 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
5109
5110         [BZ #3268]
5111         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5112         fma tests.
5113         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5114         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5115         * sysdeps/i386/i686/multiarch/s_fma.c: Include
5116         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5117         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5118         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5119         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5120
5121 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
5122
5123         [BZ #12078]
5124         * posix/regcomp.c (parse_branch): One more memory leak plugged.
5125         * posix/bug-regex31.input: Add test case.
5126
5127 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5128
5129         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5130         * posix/bug-regex31.input: New file.
5131
5132         [BZ #12078]
5133         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5134         (parse_sub_exp): Fix last change, use postorder.
5135
5136         * posix/bug-regex31.c: New file.
5137         * posix/Makefile: Add rules to build and run bug-regex31.
5138
5139         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5140
5141         [BZ #12078]
5142         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5143
5144         [BZ #12108]
5145         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5146         to have entries in sys_siglist.
5147
5148         [BZ #12093]
5149         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5150         be NULL.
5151
5152 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
5153
5154         [BZ #3268]
5155         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5156         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5157         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5158         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5159         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5160         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5161         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5162         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5163         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5164         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5165         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5166         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5167         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5168         * math/ftestexcept.c (fetestexcept): Likewise.
5169         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5170         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5171         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5172         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5173         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5174         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5175         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5176
5177 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5178
5179         [BZ #12107]
5180         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5181         newline.
5182
5183 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
5184
5185         * string/bug-strstr1.c: New file.
5186         * string/Makefile: Add rules to build and run bug-strstr1.
5187
5188 2010-10-05  Eric Blake  <eblake@redhat.com>
5189
5190         [BZ #12092]
5191         * string/str-two-way.h (two_way_long_needle): Always clear memory
5192         when skipping input due to the shift table.
5193
5194 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
5195
5196         [BZ #12005]
5197         * malloc/mcheck.c: Handle large requests.
5198
5199         [BZ #12077]
5200         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5201         for strncmp and strncasecmp.
5202         * string/stratcliff.c: Add tests for strcmp and strncmp.
5203         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5204
5205 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5206
5207         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5208         __set_fpscr.
5209
5210 2010-09-30  Andreas Jaeger  <aj@suse.de>
5211
5212         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5213         (CGROUP_SUPER_MAGIC): Define.
5214         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5215         Handle btrfs and cgroup file systems.
5216         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5217         Likewise.
5218
5219 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
5220
5221         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5222         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5223
5224 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5225
5226         [BZ #12067]
5227         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5228         trying to locate the ELF header.
5229
5230 2010-09-27  Andreas Schwab  <schwab@redhat.com>
5231
5232         [BZ #11611]
5233         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5234         Mask out sign-bit copies when constructing f_fsid.
5235
5236 2010-09-24  Petr Baudis <pasky@suse.cz>
5237
5238         * debug/stack_chk_fail_local.c: Add missing licence exception.
5239         * debug/warning-nop.c: Likewise.
5240
5241 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
5242
5243         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5244         implementing getdents64 using getdents syscall, set d_type if
5245         __ASSUME_GETDENTS32_D_TYPE.
5246
5247 2010-09-16  Andreas Schwab  <schwab@redhat.com>
5248
5249         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5250         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5251
5252 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
5253
5254         [BZ #12037]
5255         * posix/unistd.h: Undo change of feature selection for ftruncate from
5256         2010-01-11.
5257
5258 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
5259
5260         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5261         detection.
5262
5263 2010-09-20  Andreas Schwab  <schwab@redhat.com>
5264
5265         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5266         fanotify_mark.
5267         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5268
5269 2010-09-14  Andreas Schwab  <schwab@redhat.com>
5270
5271         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5272         variables after CHECK_SP call.
5273         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5274
5275 2010-09-13  Andreas Schwab  <schwab@redhat.com>
5276             Ulrich Drepper  <drepper@redhat.com>
5277
5278         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5279         re-relocationg ld.so.
5280         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5281         _dl_init_paths call.
5282         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
5283         here anymore.
5284
5285 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
5286
5287         * resolv/res_init.c (__res_vinit): Count the default server we added.
5288
5289 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
5290             Ulrich Drepper  <drepper@redhat.com>
5291
5292         [BZ #11968]
5293         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5294         (____longjmp_chk): Use %ebx for saving value across system call.
5295         Add unwind info.
5296
5297 2010-09-06  Andreas Schwab  <schwab@redhat.com>
5298
5299         * manual/Makefile: Don't mix pattern rules with normal rules.
5300
5301 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5302
5303         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5304         operation.
5305         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5306         * libio/iofopncook.c (_IO_cookie_init): Likewise.
5307         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5308         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5309         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5310         Likewise.
5311
5312 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
5313
5314         [BZ #11979]
5315         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5316         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5317
5318 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
5319
5320         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5321         * sysdeps/x86_64/addmul_1.S: Likewise.
5322         * sysdeps/x86_64/lshift.S: Likewise.
5323         * sysdeps/x86_64/mul_1.S: Likewise.
5324         * sysdeps/x86_64/rshift.S: Likewise.
5325         * sysdeps/x86_64/sub_n.S: Likewise.
5326         * sysdeps/x86_64/submul_1.S: Likewise.
5327
5328 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5329
5330         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5331         Define __sched_param instead of SCHED_* and sched_param when
5332         <bits/sched.h> is included with __need_schedparam defined.
5333         * bits/sched.h [__need_schedparam]
5334         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5335         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5336         (__defined_schedparam): Define to 1.
5337         (__sched_param): New structure, identical to sched_param.
5338         (__need_schedparam): Undefine.
5339
5340 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
5341
5342         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5343         (epoll_create1): Declare.
5344
5345         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5346
5347 2010-08-31  Andreas Schwab  <schwab@redhat.com>
5348
5349         [BZ #7066]
5350         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5351         shifting retval into place.
5352
5353 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
5354
5355         * nis/rpcsvc/nis.h: Update copyright notice.
5356         * nis/rpcsvc/nis.x: Likewise.
5357         * nis/rpcsvc/nis_callback.h: Likewise.
5358         * nis/rpcsvc/nis_callback.x: Likewise.
5359         * nis/rpcsvc/nis_object.x: Likewise.
5360         * nis/rpcsvc/nis_tags.h: Likewise.
5361         * nis/rpcsvc/yp.h: Likewise.
5362         * nis/rpcsvc/yp.x: Likewise.
5363         * nis/rpcsvc/ypupd.h: Likewise.
5364         * nis/yp_xdr.c: Likewise.
5365         * nis/ypupdate_xdr.c: Likewise.
5366
5367         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
5368         mainly the body of pmap_getport.  Add parameters to specify timeouts.
5369         (pmap_getport): Use __libc_rpc_getport.
5370         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5371         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5372         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5373
5374 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
5375
5376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5377         fanotify_mark.
5378
5379 2010-08-27  Roland McGrath  <roland@redhat.com>
5380
5381         * sysdeps/i386/i686/multiarch/Makefile
5382         (CFLAGS-varshift.c): New variable.
5383
5384 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
5385
5386         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5387         * sysdeps/i386/i686/multiarch/varshift.c: New file.
5388
5389         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5390
5391         * sysdeps/x86_64/strlen.S: Minimal code improvement.
5392
5393 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
5394
5395         * sysdeps/x86_64/strlen.S: Unroll the loop.
5396         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5397         strlen-sse2 strlen-sse2-bsf.
5398         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5399         __strlen_no_bsf if bit_Slow_BSF is set.
5400         (__strlen_sse42): Removed.
5401         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5402         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5403
5404 2010-08-25  Roland McGrath  <roland@redhat.com>
5405
5406         * sysdeps/x86_64/multiarch/varshift.S: File removed.
5407         * sysdeps/x86_64/multiarch/varshift.c: New file.
5408         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5409         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5410         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5411         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5412
5413 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
5414
5415         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5416         strlen-sse2 strlen-sse2-bsf.
5417         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5418         __strlen_sse2_bsf if bit_Slow_BSF is unset.
5419         (__strlen_sse2): Removed.
5420         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5421         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5422         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5423         bit_Slow_BSF for Atom.
5424         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5425         (index_Slow_BSF): Define.
5426         (HAS_SLOW_BSF): Define.
5427
5428 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
5429
5430         [BZ #10851]
5431         * resolv/res_init.c (__res_vinit): When no server address at all
5432         is given default to loopback.
5433
5434 2010-08-24  Roland McGrath  <roland@redhat.com>
5435
5436         * configure.in: Remove config-name.h generation.
5437         * configure: Regenerated.
5438         * config-name.in: File removed.
5439         * scripts/config-uname.sh: New file.
5440         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5441         ($(objdir)config-name.h): New target.
5442
5443         * sunrpc/rpc_parse.h: Avoid nested comment.
5444
5445 2010-08-24  Richard Henderson  <rth@redhat.com>
5446             Ulrich Drepper  <drepper@redhat.com>
5447             H.J. Lu  <hongjiu.lu@intel.com>
5448
5449         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5450         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5451         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5452         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
5453         _mm_alignr_epi8 with _mm_loadu_si128.
5454         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5455         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5456         (__m128i_shift_right): Removed.
5457         * sysdeps/i386/i686/multiarch/varshift.h: New file.
5458         * sysdeps/i386/i686/multiarch/varshift.S: New file.
5459         * sysdeps/x86_64/multiarch/varshift.h: New file.
5460         * sysdeps/x86_64/multiarch/varshift.S: New file.
5461
5462 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
5463
5464         * configure.in: Move assembler checks to before sysdep dir checking.
5465
5466 2010-08-20  Petr Baudis  <pasky@suse.cz>
5467
5468         * LICENSES: Sync the sunrpc license.
5469
5470 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
5471
5472         * sunrpc/auth_des.c: Update copyright notice once again.
5473         * sunrpc/auth_none.c: Likewise.
5474         * sunrpc/auth_unix.c: Likewise.
5475         * sunrpc/authdes_prot.c: Likewise.
5476         * sunrpc/authuxprot.c: Likewise.
5477         * sunrpc/bindrsvprt.c: Likewise.
5478         * sunrpc/clnt_gen.c: Likewise.
5479         * sunrpc/clnt_perr.c: Likewise.
5480         * sunrpc/clnt_raw.c: Likewise.
5481         * sunrpc/clnt_simp.c: Likewise.
5482         * sunrpc/clnt_tcp.c: Likewise.
5483         * sunrpc/clnt_udp.c: Likewise.
5484         * sunrpc/clnt_unix.c: Likewise.
5485         * sunrpc/des_crypt.c: Likewise.
5486         * sunrpc/des_soft.c: Likewise.
5487         * sunrpc/get_myaddr.c: Likewise.
5488         * sunrpc/getrpcport.c: Likewise.
5489         * sunrpc/key_call.c: Likewise.
5490         * sunrpc/key_prot.c: Likewise.
5491         * sunrpc/openchild.c: Likewise.
5492         * sunrpc/pm_getmaps.c: Likewise.
5493         * sunrpc/pm_getport.c: Likewise.
5494         * sunrpc/pmap_clnt.c: Likewise.
5495         * sunrpc/pmap_prot.c: Likewise.
5496         * sunrpc/pmap_prot2.c: Likewise.
5497         * sunrpc/pmap_rmt.c: Likewise.
5498         * sunrpc/rpc/auth.h: Likewise.
5499         * sunrpc/rpc/auth_unix.h: Likewise.
5500         * sunrpc/rpc/clnt.h: Likewise.
5501         * sunrpc/rpc/des_crypt.h: Likewise.
5502         * sunrpc/rpc/key_prot.h: Likewise.
5503         * sunrpc/rpc/netdb.h: Likewise.
5504         * sunrpc/rpc/pmap_clnt.h: Likewise.
5505         * sunrpc/rpc/pmap_prot.h: Likewise.
5506         * sunrpc/rpc/pmap_rmt.h: Likewise.
5507         * sunrpc/rpc/rpc.h: Likewise.
5508         * sunrpc/rpc/rpc_des.h: Likewise.
5509         * sunrpc/rpc/rpc_msg.h: Likewise.
5510         * sunrpc/rpc/svc.h: Likewise.
5511         * sunrpc/rpc/svc_auth.h: Likewise.
5512         * sunrpc/rpc/types.h: Likewise.
5513         * sunrpc/rpc/xdr.h: Likewise.
5514         * sunrpc/rpc_clntout.c: Likewise.
5515         * sunrpc/rpc_cmsg.c: Likewise.
5516         * sunrpc/rpc_common.c: Likewise.
5517         * sunrpc/rpc_cout.c: Likewise.
5518         * sunrpc/rpc_dtable.c: Likewise.
5519         * sunrpc/rpc_hout.c: Likewise.
5520         * sunrpc/rpc_main.c: Likewise.
5521         * sunrpc/rpc_parse.c: Likewise.
5522         * sunrpc/rpc_parse.h: Likewise.
5523         * sunrpc/rpc_prot.c: Likewise.
5524         * sunrpc/rpc_sample.c: Likewise.
5525         * sunrpc/rpc_scan.c: Likewise.
5526         * sunrpc/rpc_scan.h: Likewise.
5527         * sunrpc/rpc_svcout.c: Likewise.
5528         * sunrpc/rpc_tblout.c: Likewise.
5529         * sunrpc/rpc_util.c: Likewise.
5530         * sunrpc/rpc_util.h: Likewise.
5531         * sunrpc/rpcinfo.c: Likewise.
5532         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5533         * sunrpc/rpcsvc/key_prot.x: Likewise.
5534         * sunrpc/rpcsvc/klm_prot.x: Likewise.
5535         * sunrpc/rpcsvc/mount.x: Likewise.
5536         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5537         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5538         * sunrpc/rpcsvc/rex.x: Likewise.
5539         * sunrpc/rpcsvc/rstat.x: Likewise.
5540         * sunrpc/rpcsvc/rusers.x: Likewise.
5541         * sunrpc/rpcsvc/sm_inter.x: Likewise.
5542         * sunrpc/rpcsvc/spray.x: Likewise.
5543         * sunrpc/rpcsvc/yppasswd.x: Likewise.
5544         * sunrpc/rtime.c: Likewise.
5545         * sunrpc/svc.c: Likewise.
5546         * sunrpc/svc_auth.c: Likewise.
5547         * sunrpc/svc_authux.c: Likewise.
5548         * sunrpc/svc_raw.c: Likewise.
5549         * sunrpc/svc_run.c: Likewise.
5550         * sunrpc/svc_simple.c: Likewise.
5551         * sunrpc/svc_tcp.c: Likewise.
5552         * sunrpc/svc_udp.c: Likewise.
5553         * sunrpc/svc_unix.c: Likewise.
5554         * sunrpc/svcauth_des.c: Likewise.
5555         * sunrpc/xcrypt.c: Likewise.
5556         * sunrpc/xdr.c: Likewise.
5557         * sunrpc/xdr_array.c: Likewise.
5558         * sunrpc/xdr_float.c: Likewise.
5559         * sunrpc/xdr_mem.c: Likewise.
5560         * sunrpc/xdr_rec.c: Likewise.
5561         * sunrpc/xdr_ref.c: Likewise.
5562         * sunrpc/xdr_sizeof.c: Likewise.
5563         * sunrpc/xdr_stdio.c: Likewise.
5564
5565         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5566         handling.
5567
5568 2010-08-19  Andreas Schwab  <schwab@redhat.com>
5569
5570         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5571
5572 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
5573
5574         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5575         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5576         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5577         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5578         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5579         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5580         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5581         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5582         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5583         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5584         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5585         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5586         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5587         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5588
5589 2010-07-26  Anton Blanchard  <anton@samba.org>
5590
5591         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5592         * malloc/arena.c (heap_trim): Likewise.
5593
5594 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
5595
5596         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5597         here.  Not...
5598         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5599         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5600
5601 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
5602
5603         * sysdeps/i386/elf/Makefile: New file.
5604
5605 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5606
5607         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5608         from fanotify_init.
5609         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5610         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5611
5612 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
5613
5614         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5615         of strncasecmp_l.
5616         * sysdeps/multiarch/strcmp.S: Likewise.
5617
5618 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
5619
5620         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5621         strncase_l-nonascii.
5622         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5623         Add strncase_l-ssse3.
5624         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5625         * sysdeps/x86_64/strcmp.S: Likewise.
5626         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5627         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5628         * sysdeps/x86_64/strncase.S: New file.
5629         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5630         * sysdeps/x86_64/strncase_l.S: New file.
5631         * string/Makefile (strop-tests): Add strncasecmp.
5632         * string/test-strncasecmp.c: New file.
5633
5634         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5635         warning.
5636
5637         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5638         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5639
5640 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5641
5642         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5643
5644 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
5645
5646         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5647         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5648         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5649
5650 2010-05-01  Alan Modra  <amodra@gmail.com>
5651
5652         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5653         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5654         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5655         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5656         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5657         tidying.  Don't tail-call __sigjmp_save for static lib.
5658         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5659         save location.
5660         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5661         (CALL_MCOUNT): Add eh info, and nop after bl.
5662         (TAIL_CALL_SYSCALL_ERROR): New macro.
5663         (PSEUDO_RET): Use it.
5664         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5665         Correct save location of integer regs and cr.
5666         (_dl_profile_resolve): Correct cr save location.  Delete nops
5667         after bl when SHARED.  Reduce cfi size a little by better
5668         placement of cfi directives.
5669         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5670         make a stack frame.  Instead use parm save area as a temp.
5671         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5672         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
5673         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5674         Don't make a stack frame for parent, use parm save area.
5675         Increase child stack frame to 112 bytes.  Don't save unused reg,
5676         and adjust reg usage.  Set up cfi on error recovery and
5677         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5678         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5679         (__makecontext): Add dummy nop after jump to exit.
5680         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5681         Use correct parm save area and cr save, reduce stack frame.
5682         Correct cfi for possible PSEUDO_RET frame setup.
5683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5684         Branch to local label emitted by PSEUDO_RET rather than
5685         __syscall_error.
5686
5687 2010-08-12  Andreas Schwab  <schwab@redhat.com>
5688
5689         [BZ #11904]
5690         * locale/programs/locale.c (print_assignment): New function.
5691         (show_locale_vars): Use it.
5692
5693 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
5694
5695         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5696         field.
5697         (struct statfs64): Likewise.
5698         (_STATFS_F_FLAGS): Define.
5699         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5700         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5701         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5702         (ST_VALID): Define locally.
5703         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5704         __statvfs_getflags, use the provided value.
5705         * sysdeps/unix/sysv/linux/kernel-features.h: Define
5706         __ASSUME_STATFS_F_FLAGS.
5707
5708         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5709
5710         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5711         Add sys/fanotify.h.
5712         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5713         fanotify_mask for GLIBC_2.13.
5714         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5715         fanotify_init and fanotify_mark.
5716         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5717         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5718
5719         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5720         Add prlimit.
5721         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5722         prlimit64 for GLIBC_2.13.
5723         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5724         prlimit64.
5725         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5726         syscall.
5727         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5728         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5729         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5730         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5731         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
5732         add prlimit alias.
5733         * sysdeps/unix/sysv/linux/prlimit.c: New file.
5734
5735         [BZ #11903]
5736         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5737         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5738
5739         * nss/Makefile: Add rules to build and run tst-nss-test1.
5740         * shlib-versions: Add entry for libnss_test1.
5741         * nss/nss_test1.c: New file.
5742         * nss/tst-nss-test1.c: New file.
5743
5744         * nss/nsswitch.c (__nss_database_custom): Define new variable.
5745         (__nss_configure_lookup): Set appropriate entry in
5746         __nss_configure_lookup to true.
5747         * nss/nsswitch.h: Define enum with indeces of databases in
5748         databases and __nss_database_custom arrays.  Declare
5749         __nss_database_custom.
5750         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5751         to avoid using nscd when custom rules are installed.
5752         * nss/getXXbyYY_r.c: Likewise.
5753         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5754
5755         * nss/nss_files/files-parse.c: Whitespace fixes.
5756
5757 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
5758
5759         [BZ #11883]
5760         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5761         * posix/fnmatch_loop.c: Likewise.
5762
5763 2010-07-17  Andi Kleen  <ak@linux.intel.com>
5764
5765         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5766         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5767         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5768         * Versions.def [GLIBC_2.13]: Add.
5769
5770 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
5771
5772         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5773         Also fail if tpwd after pwuid call is NULL.
5774
5775 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5776
5777         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5778         when converting to ms.
5779
5780 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5781
5782         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5783         EOPNOTSUPP errors with ENOTTY.
5784         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5785         EOPNOTSUPP errors with ENOTTY.
5786
5787 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
5788
5789         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5790         Add strcasecmp_l-ssse3.
5791         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5792         strcasecmp.
5793         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5794         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5795         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5796
5797 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
5798
5799         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5800
5801         * string/Makefile (strop-tests): Add strcasecmp.
5802         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5803         strcasecmp_l-nonascii.
5804         (gen-as-const-headers): Add locale-defines.sym.
5805         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5806         * sysdeps/x86_64/strcasecmp.S: New file.
5807         * sysdeps/x86_64/strcasecmp_l.S: New file.
5808         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5809         * sysdeps/x86_64/locale-defines.sym: New file.
5810         * string/test-strcasecmp.c: New file.
5811
5812         * string/test-strcasestr.c: Test both ends of the range of characters.
5813         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5814
5815 2010-07-29  Roland McGrath  <roland@redhat.com>
5816
5817         [BZ #11856]
5818         * manual/locale.texi (Yes-or-No Questions): Fix example code.
5819
5820 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
5821
5822         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5823         for ld.so.
5824
5825 2010-07-27  Andreas Schwab  <schwab@redhat.com>
5826
5827         * manual/memory.texi (Malloc Tunable Parameters): Document
5828         M_PERTURB.
5829
5830 2010-07-26  Roland McGrath  <roland@redhat.com>
5831
5832         [BZ #11840]
5833         * configure.in (-fgnu89-inline check): Set and substitute
5834         gnu89_inline, not libc_cv_gnu89_inline.
5835         * configure: Regenerated.
5836         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5837
5838 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
5839
5840         * string/test-strnlen.c: New file.
5841         * string/Makefile (strop-tests): Add strnlen.
5842         * string/tester.c (test_strnlen): Add a few more test cases.
5843         * string/tst-strlen.c: Better error reporting.
5844
5845         * sysdeps/x86_64/strnlen.S: New file.
5846
5847 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
5848
5849         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5850         lower-latency instructions.
5851
5852 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
5853
5854         * string/test-strcasestr.c: New file.
5855         * string/test-strstr.c: New file.
5856         * string/Makefile (strop-tests): Add strstr and strcasestr.
5857         * string/str-two-way.h: Don't undefine MAX.
5858         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5859
5860 2010-07-21  Andreas Schwab  <schwab@redhat.com>
5861
5862         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5863         strcasestr-nonascii.
5864         (CFLAGS-strcasestr-nonascii.c): Define.
5865         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5866         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5867         Remove unused attribute.
5868
5869 2010-07-20  Roland McGrath  <roland@redhat.com>
5870
5871         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5872         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
5873         ld.so.cache was broken.  With it, there is no way to disable dsocaps
5874         like LD_HWCAP_MASK can disable hwcaps.
5875
5876 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5877
5878         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5879
5880 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
5881
5882         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5883         call in strcasestr.
5884         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5885         __strcasestr_sse42_nonascii.
5886         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5887         strcasestr-nonascii.c.
5888         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5889
5890 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
5891
5892         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5893         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5894         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5895         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5896
5897 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
5898
5899         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5900         fcntl.
5901
5902 2010-07-06  Andreas Schwab  <schwab@redhat.com>
5903
5904         [BZ #11577]
5905         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5906         dl_signal_cerror.
5907
5908 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
5909
5910         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5911         _PC_PIPE_BUF using F_GETPIPE_SZ.
5912
5913 2010-07-05  Roland McGrath  <roland@redhat.com>
5914
5915         * manual/arith.texi (Rounding Functions): Fix rint description
5916         implicit in round description.
5917
5918 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
5919
5920         * elf/Makefile: Fix linking for a few tests to make recent linker
5921         happy.
5922
5923 2010-06-30  Andreas Schwab  <schwab@redhat.com>
5924
5925         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5926         $(common-objpfx)libc_nonshared.a.
5927
5928 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
5929
5930         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5931         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5932         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5933         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5934         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5935         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5936         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5937         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5938         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5941         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5943         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5945         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5947         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5949         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5950         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5951         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5952         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5953         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5954         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5955         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5956         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5957         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5958         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5959         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5960         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5961         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5962         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5963         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5969         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5970         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5971         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5975         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5976         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5978
5979 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
5980
5981         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5982         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
5983         * string/memmove.c (memmove): Renamed to ...
5984         (MEMMOVE): ...this.  Default to memmove.
5985         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5986         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5987         (END_CHK): Define.
5988         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5989         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5990         mempcpy-ssse3-back memmove-ssse3-back.
5991         * sysdeps/x86_64/multiarch/bcopy.S: New file .
5992         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5993         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5994         * sysdeps/x86_64/multiarch/memcpy.S: New file.
5995         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5996         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5997         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5998         * sysdeps/x86_64/multiarch/memmove.c: New file.
5999         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6000         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6001         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6002         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6003         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6004         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6005         Define.
6006         (index_Fast_Copy_Backward): Define.
6007         (HAS_ARCH_FEATURE): Define.
6008         (HAS_FAST_REP_STRING): Define.
6009         (HAS_FAST_COPY_BACKWARD): Define.
6010
6011 2010-06-21  Andreas Schwab  <schwab@redhat.com>
6012
6013         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6014         Restore proper fallback handling.
6015
6016 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
6017
6018         [BZ #11701]
6019         * posix/group_member.c (__group_member): Correct checking loop.
6020
6021         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6022         OOM in getpwuid_r correctly.  Return error number when the caller
6023         should return, otherwise -1.
6024         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6025         call returning > 0 value.
6026         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6027
6028 2010-06-07  Andreas Schwab  <schwab@redhat.com>
6029
6030         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6031         libc_nonshared.a from targets in modules-names.
6032
6033 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
6034
6035         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6036         requires it.
6037
6038 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
6039
6040         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6041         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6042         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6043         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6044
6045 2010-06-02  Andreas Schwab  <schwab@redhat.com>
6046
6047         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6048
6049 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
6050
6051         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6052         and F_GETPIPE_SZ.
6053         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6054         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6055         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6056         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6057         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6058         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6059
6060 2010-06-14  Roland McGrath  <roland@redhat.com>
6061
6062         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6063
6064 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
6065
6066         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6067         __REDIRECT followed by __THROW.
6068         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6069         * posix/getopt.h (getopt): Likewise.
6070
6071 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6072
6073         * hurd/lookup-at.c (__file_name_lookup_at): Accept
6074         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
6075         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6076         in AT_FLAGS.
6077         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6078         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6079
6080 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
6081
6082         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6083
6084 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
6085
6086         [BZ #11640]
6087         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6088         Properly check family and model.
6089
6090 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
6091
6092         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6093
6094 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
6095
6096         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6097
6098 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
6099
6100         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6101         symbol reference.
6102
6103 2010-05-19  Andreas Schwab  <schwab@redhat.com>
6104
6105         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6106         symbol reference.
6107
6108 2010-05-21  Andreas Schwab  <schwab@redhat.com>
6109
6110         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6111         and internal_recvmmsg.
6112         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6113         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6114         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6115         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6116
6117         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6118         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6119         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6120
6121 2010-05-20  Andreas Schwab  <schwab@redhat.com>
6122
6123         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6124
6125 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
6126
6127         POWER7 optimizations.
6128         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6129         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6130
6131 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
6132
6133         * version.h: Update for 2.13 development version.
6134
6135 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
6136
6137         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6138         exceptions.  Return 0.
6139
6140 2010-05-07  Roland McGrath  <roland@redhat.com>
6141
6142         * elf/ldconfig.c (main): Add a const.
6143
6144 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
6145
6146         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6147         (args_options): Add no-idn option.
6148         (ahosts_keys_int): Add idn_flags to ai_flags.
6149         (parse_option): Handle 'i' option to clear idn_flags.
6150
6151         * malloc/malloc.c (_int_free): Possible race in the most recently
6152         added check.  Only act on the data if no current modification
6153         happened.
6154
6155 See ChangeLog.17 for earlier changes.