ChangeLog

   1 2012-11-17  David S. Miller  <davem@davemloft.net>
   2
   3         [BZ #14811]
   4         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
   5         nonzero exponents with absolute value below 0x1p-128 to +/-
   6         0x1p-128.
   7
   8 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
   9
  10         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
  11
  12         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
  13
  14         * posix/getconf-speclist.c: New file.
  15         * posix/posix-envs.def: Likewise.
  16         * posix/confstr.c (START_ENV_GROUP): New macro.
  17         (END_ENV_GROUP): Likewise.
  18         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  19         (KNOWN_PRESENT_ENV_STRING): Likewise.
  20         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  21         (UNKNOWN_ENVIRONMENT): Likewise.
  22         (confstr): Include posix-envs.def instead of handling
  23         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
  24         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
  25         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
  26         (END_ENV_GROUP): Likewise.
  27         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  28         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  29         (UNKNOWN_ENVIRONMENT): Likewise.
  30         (__sysconf): Include posix-envs.def instead of handling associated
  31         cases directly here.
  32         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
  33         preprocessing getconf-speclist.c rather than running getconf or
  34         generating empty file.
  35
  36 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
  37
  38         * scripts/check-local-headers.sh: Ignore 'mach' headers.
  39
  40 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
  41
  42         [BZ #14672]
  43         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
  44
  45 2012-11-16  David S. Miller  <davem@davemloft.net>
  46
  47         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
  48         smaller than LDBL_EPSILON/2.0L, just return xm1.
  49
  50 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
  51
  52         * elf/tst-array1.c (init): Set constructor priority to 1000.
  53         (fini): Set destructor priority to 1000.
  54         * elf/tst-array2dep.c: Likewise.
  55
  56 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  57
  58         [BZ #11741]
  59         * libio/fileops.c (_IO_new_file_write): Correctly return error.
  60         (_IO_new_file_xsputn): Also return EOF if none of the input
  61         data was written when overflow failed.
  62         * libio/iopadn.c (_IO_padn): Likewise.
  63         * libio/iowpadn.c (_IO_wpadn): Likewise.
  64         * stdio-common/tst-put-error.c: Add copyright notice.
  65         (do_test): Add case for printing padded string.
  66         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
  67         _IO_padn returned error.
  68         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
  69         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
  70         return EOF.
  71
  72 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  73
  74         * libio/libioP.h: Add comment note that the references to C++
  75         bits are now obsolete.
  76
  77 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
  78
  79         * math/libm-test.inc (check_complex): Use asprintf.
  80
  81 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
  82
  83         * debug/pcprofiledump.c (print_version): Update copyright year.
  84         * malloc/memusagestat.c (print_version): Likewise.
  85
  86 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
  87
  88         [BZ #14831]
  89         * elf/Makefile (tests): Add tst-audit8.
  90         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
  91         ($(objpfx)tst-audit8.out): New target.
  92         (tst-audit8-ENV): New variable.
  93         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
  94         audit if l_reloc_result is NULL.
  95         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
  96         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
  97         * elf/tst-audit8.c: New file.
  98
  99 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 100
 101         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 102         * misc/Makefile (CFLAGS-select.c): Define.
 103         * posix/Makefile (CFLAGS-pause.c): Define.
 104
 105 2012-11-13  David S. Miller  <davem@davemloft.net>
 106
 107         * crypt/Makefile: Move test targets after toplevel Rules
 108         inclusion.  Grab any necessary sysdep routines when linking.
 109         * crypt/md5.c (md5_process_block): Remove define, we will always
 110         name it __md5_process_block.
 111         (md5_finish_ctx): Update md5_process_block call.
 112         (md5_stream): Likewise.
 113         (md5_process_bytes): Likewise.
 114         (md5_process_block): Rename to __md5_process_block and move to ...
 115         * crypt/md5-block.c: ... here.
 116         * crypt/sha256.c (sha256_process_block): Move to ...
 117         * crypt/sha256-block.c: ... here.
 118         * crypt/sha512.c (sha512_process_block): Move to ...
 119         * crypt/sha512-block.c: ... here.
 120         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 121         path.
 122         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 123         * sysdeps/sparc/sparc64/multiarch/Makefile
 124         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 125         crypt subdir.
 126         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 127         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 128         multiarch changes.
 129         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 130         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 131         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 132         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 133         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 134         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 135         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 136         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 137         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 138         file.
 139         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 140         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 141         file.
 142         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 143
 144 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 145
 146         * timezone/tzselect.ksh: Update from tzcode git revision
 147         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 148         * timezone/zdump.c: Likewise.
 149         * timezone/zic.c: Likewise.
 150         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 151         in TZVERSION setting, not $(PKGVERSION).
 152         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 153         REPORT_BUGS_TO settings.
 154
 155         [BZ #14838]
 156         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 157         macro.
 158
 159 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 160
 161         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 162         detection to immediately after _FP_ROUND().
 163         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 164         bits are 0.
 165
 166 2012-11-11  David S. Miller  <davem@davemloft.net>
 167
 168         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 169         inttypes.h
 170         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 171         __close rather than their public counterparts.
 172
 173 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 174
 175         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 176         file.
 177         [UNIX98] (sem_timedwait): Do not expect.
 178         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 179         [XPG4 || UNIX98] (sockatmark): Do not expect.
 180         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 181         (clock_getcpuclockid): Do not expect.
 182         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 183         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 184         Do not expect.
 185         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 186         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 187         [UNIX98] (vwscanf): Likewise.
 188         [UNIX98] (vswscanf): Likewise.
 189
 190 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 191
 192         * timezone/version.h: Remove file.
 193         * timezone/README: Do not refer to version.h.
 194         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 195         $(objpfx)version.h.
 196         ($(objpfx)zdump.o): Likewise.
 197         ($(objpfx)version.h): New target.
 198
 199         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 200         2012i.
 201         * timezone/README: Don't mention modification to tzselect.ksh.
 202         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 203         work on unmodified tzselect.ksh.  Substitute version numbers in
 204         tzselect.ksh.
 205
 206         * Makefile (format-me): Remove.
 207         (INSTALL): Adjust indentation.  Use commands directly instead of
 208         using $(format-me).
 209
 210         * aclocal.m4 (ACX_PKGVERSION): New macro.
 211         (ACX_BUGURL): Likewise.
 212         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 213         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 214         (REPORT_BUGS_TO): Likewise.
 215         * configure: Regenerated.
 216         * config.h.in (PKGVERSION): New macro.
 217         (REPORT_BUGS_TO): Likewise.
 218         * config.make.in (PKGVERSION): New variable.
 219         (PKGVERSION_TEXI): Likewise.
 220         (REPORT_BUGS_TO): Likewise.
 221         (REPORT_BUGS_TEXI): Likewise.
 222         * Makefile (format-me): Use -I$(common-objpfx)manual.
 223         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 224         ($(common-objpfx)manual/%): New target.
 225         (manual/%): Remove target.
 226         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 227         (print_version): Use PKGVERSION.
 228         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 229         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 230         and REPORT_BUGS_TO.
 231         ($(objpfx)xtrace): Likewise.
 232         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 233         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 234         (print_version): Use PKGVERSION.
 235         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 236         (do_version): Use PKGVERSION.
 237         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 238         REPORT_BUGS_TO.
 239         (common-ldd-rewrite): Likewise.
 240         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 241         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 242         (print_version): Use PKGVERSION.
 243         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 244         * elf/pldd.c (argp_program_bug_address): Remove variable.
 245         (more_help): New function.
 246         (argp): Use more_help.
 247         (print_version): Use PKGVERSION.
 248         * elf/sln.c (main): Use PKGVERSION.
 249         (usage): Use REPORT_BUGS_TO.
 250         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 251         (top level): Use PKGVERSION.
 252         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 253         (print_version): Use PKGVERSION.
 254         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 255         (print_version): Use PKGVERSION.
 256         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 257         (print_version): Use PKGVERSION.
 258         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 259         (print_version): Use PKGVERSION.
 260         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 261         (print_version): Use PKGVERSION.
 262         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 263         (print_version): Use PKGVERSION.
 264         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 265         and BUGURL.
 266         ($(objpfx)memusage): Likewise.
 267         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 268         (do_version): Use PKGVERSION.
 269         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 270         (print_version): Use PKGVERSION.
 271         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 272         ($PKGVERSION): New variable.
 273         ($REPORT_BUGS_TO): Likewise.
 274         (usage): Use $REPORT_BUGS_TO.
 275         (top level): Use $PKGVERSION.
 276         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 277         ($(objpfx)pkgvers.texi): New rule.
 278         ($(objpfx)stamp-pkgvers): Likewise.
 279         * manual/install.texi: Include pkgvers.texi.
 280         (--with-pkgversion): Document new configure option.
 281         (--with-bugurl): Likewise.
 282         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 283         than necessarily for this particular distribution.  Use
 284         REPORT_BUGS_TO for where to report bugs.
 285         * INSTALL: Regenerated.
 286         * manual/libc.texinfo: Include pkgvers.texi.
 287         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 288         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 289         (print_version): Use PKGVERSION.
 290         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 291         (print_version): Use PKGVERSION.
 292         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 293         (print_version): Use PKGVERSION.
 294         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 295         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 296         macro.
 297         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 298         (print_version): Use PKGVERSION.
 299         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 300         (print_version): Use PKGVERSION.
 301         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 302         and PKGVERSION.
 303
 304         * timezone/checktab.awk: Update from tzcode 2012i.
 305         * timezone/ialloc.c: Likewise.
 306         * timezone/private.h: Likewise.
 307         * timezone/scheck.c: Likewise.
 308         * timezone/tzfile.h: Likewise.
 309         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 310         (TZVERSION): Hardcode tzcode version number.
 311         * timezone/zdump.c: Update from tzcode 2012i.
 312         * timezone/zic.c: Likewise.
 313         * timezone/version.h: New file.
 314         * timezone/README: Describe version.h.  Update upstream location.
 315
 316         [BZ #14824]
 317         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 318         (mktemp): Enable declaration.
 319         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 320         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 321         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 322         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 323         Likewise.
 324         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 325         Likewise.
 326         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 327         Likewise.
 328         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 329         Likewise.
 330         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 331         Likewise.
 332         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 333         Likewise.
 334
 335         [BZ #14821]
 336         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 337         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 338         for copies of such integer values.
 339         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 340         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 341
 342 2012-11-09  Andreas Jaeger  <aj@suse.de>
 343
 344         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 345         definitions and declarations that are provided by
 346         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 347
 348 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 349
 350         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 351         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 352         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 353         definition.
 354
 355 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 356
 357         * elf/elf.h: Update comment before AArch64 relocations.
 358
 359 2012-11-07  David S. Miller  <davem@davemloft.net>
 360
 361         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 362         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 363         (__start_context): Declare.
 364         (__makecontext_ret): Delete.
 365         (__makecontext): Hook up __start_context instead of
 366         __makecontext_ret.
 367         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 368         (sysdep_routines): Add __start_context when in stdlib.
 369
 370 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 371
 372         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 373         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 374         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 375         hardcoded "nm".
 376         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 377         (READELF): New variable.  Use it instead of hardcoded "readelf".
 378
 379 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 380
 381         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 382         * sysdeps/x86/Makefile: Here.
 383         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 384         * sysdeps/x86/tst-xmmymm.sh: This.
 385
 386 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 387
 388         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 389         expectations.
 390         [UNIX98] (pthread_barrier_t): Do not expect.
 391         [UNIX98] (pthread_barrierattr_t): Likewise.
 392         [UNIX98] (pthread_spinlock_t): Likewise.
 393         [UNIX98] (pthread_barrier_destroy): Likewise.
 394         [UNIX98] (pthread_barrier_init): Likewise.
 395         [UNIX98] (pthread_barrier_wait): Likewise.
 396         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 397         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 398         [UNIX98] (pthread_barrierattr_init): Likewise.
 399         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 400         [UNIX98] (pthread_getcpuclockid): Likewise.
 401         [UNIX98] (pthread_mutex_timedlock): Likewise.
 402         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 403         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 404         [UNIX98] (pthread_sigmask): Likewise.
 405         [UNIX98] (pthread_spin_destroy): Likewise.
 406         [UNIX98] (pthread_spin_init): Likewise.
 407         [UNIX98] (pthread_spin_lock): Likewise.
 408         [UNIX98] (pthread_spin_trylock): Likewise.
 409         [UNIX98] (pthread_spin_unlock): Likewise.
 410         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 411         Do not expect.
 412         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 413         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 414         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 415         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 416         [XPG3 || XPG4] (pthread_key_t): Likewise.
 417         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 418         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 419         [XPG3 || XPG4] (pthread_once_t): Likewise.
 420         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 421         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 422         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 423         [XPG3 || XPG4] (pthread_t): Likewise.
 424
 425         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 426         not expect.
 427         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 428
 429         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 430         Change function return type to int.
 431
 432         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 433         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 434         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 435         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 436         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 437         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 438         [!POSIX] (posix_madvise): Likewise.
 439         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 440         && !UNIX98].
 441         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 442         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 443         (mode_t): Likewise.
 444         (posix_mem_offset): Likewise.
 445         (posix_typed_mem_get_info): Likewise.
 446         (posix_typed_mem_open): Likewise.
 447
 448         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 449         Change condition to [XOPEN2K8].
 450
 451         * conform/conformtest.pl: Preprocess allow-header data with -x c
 452         instead of from stdin.
 453         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 454         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 455         [C99-based standards] (cerfc): Likewise.
 456         [C99-based standards] (cexp2): Likewise.
 457         [C99-based standards] (cexpm1): Likewise.
 458         [C99-based standards] (clog10): Likewise.
 459         [C99-based standards] (clog1p): Likewise.
 460         [C99-based standards] (clog2): Likewise.
 461         [C99-based standards] (clgamma): Likewise.
 462         [C99-based standards] (ctgamma): Likewise.
 463         [C99-based standards] (cerff): Likewise.
 464         [C99-based standards] (cerfcf): Likewise.
 465         [C99-based standards] (cexp2f): Likewise.
 466         [C99-based standards] (cexpm1f): Likewise.
 467         [C99-based standards] (clog10f): Likewise.
 468         [C99-based standards] (clog1pf): Likewise.
 469         [C99-based standards] (clog2f): Likewise.
 470         [C99-based standards] (clgammaf): Likewise.
 471         [C99-based standards] (ctgammaf): Likewise.
 472         [C99-based standards] (cerfl): Likewise.
 473         [C99-based standards] (cerfcl): Likewise.
 474         [C99-based standards] (cexp2l): Likewise.
 475         [C99-based standards] (cexpm1l): Likewise.
 476         [C99-based standards] (clog10l): Likewise.
 477         [C99-based standards] (clog1pl): Likewise.
 478         [C99-based standards] (clog2l): Likewise.
 479         [C99-based standards] (clgammal): Likewise.
 480         [C99-based standards] (ctgammal): Likewise.
 481         * conform/data/inttypes.h-data [C99-based standards]: Include
 482         stdint.h-data.  Remove all expectations for stdint.h contents.
 483         [C99-based standards] (PRI*): Do not allow.
 484         [C99-based standards] (SCN*): Likewise.
 485         [C99-based standards] (*_t): Likewise.
 486         [C99-based-standards] (PRId8): Expect macro.
 487         [C99-based-standards] (PRIi8): Likewise.
 488         [C99-based-standards] (PRIo8): Likewise.
 489         [C99-based-standards] (PRIu8): Likewise.
 490         [C99-based-standards] (PRIx8): Likewise.
 491         [C99-based-standards] (PRIX8): Likewise.
 492         [C99-based-standards] (SCNd8): Likewise.
 493         [C99-based-standards] (SCNi8): Likewise.
 494         [C99-based-standards] (SCNo8): Likewise.
 495         [C99-based-standards] (SCNu8): Likewise.
 496         [C99-based-standards] (SCNx8): Likewise.
 497         [C99-based-standards] (PRIdLEAST8): Likewise.
 498         [C99-based-standards] (PRIiLEAST8): Likewise.
 499         [C99-based-standards] (PRIoLEAST8): Likewise.
 500         [C99-based-standards] (PRIuLEAST8): Likewise.
 501         [C99-based-standards] (PRIxLEAST8): Likewise.
 502         [C99-based-standards] (PRIXLEAST8): Likewise.
 503         [C99-based-standards] (SCNdLEAST8): Likewise.
 504         [C99-based-standards] (SCNiLEAST8): Likewise.
 505         [C99-based-standards] (SCNoLEAST8): Likewise.
 506         [C99-based-standards] (SCNuLEAST8): Likewise.
 507         [C99-based-standards] (SCNxLEAST8): Likewise.
 508         [C99-based-standards] (PRIdFAST8): Likewise.
 509         [C99-based-standards] (PRIiFAST8): Likewise.
 510         [C99-based-standards] (PRIoFAST8): Likewise.
 511         [C99-based-standards] (PRIuFAST8): Likewise.
 512         [C99-based-standards] (PRIxFAST8): Likewise.
 513         [C99-based-standards] (PRIXFAST8): Likewise.
 514         [C99-based-standards] (SCNdFAST8): Likewise.
 515         [C99-based-standards] (SCNiFAST8): Likewise.
 516         [C99-based-standards] (SCNoFAST8): Likewise.
 517         [C99-based-standards] (SCNuFAST8): Likewise.
 518         [C99-based-standards] (SCNxFAST8): Likewise.
 519         [C99-based-standards] (PRId16): Likewise.
 520         [C99-based-standards] (PRIi16): Likewise.
 521         [C99-based-standards] (PRIo16): Likewise.
 522         [C99-based-standards] (PRIu16): Likewise.
 523         [C99-based-standards] (PRIx16): Likewise.
 524         [C99-based-standards] (PRIX16): Likewise.
 525         [C99-based-standards] (SCNd16): Likewise.
 526         [C99-based-standards] (SCNi16): Likewise.
 527         [C99-based-standards] (SCNo16): Likewise.
 528         [C99-based-standards] (SCNu16): Likewise.
 529         [C99-based-standards] (SCNx16): Likewise.
 530         [C99-based-standards] (PRIdLEAST16): Likewise.
 531         [C99-based-standards] (PRIiLEAST16): Likewise.
 532         [C99-based-standards] (PRIoLEAST16): Likewise.
 533         [C99-based-standards] (PRIuLEAST16): Likewise.
 534         [C99-based-standards] (PRIxLEAST16): Likewise.
 535         [C99-based-standards] (PRIXLEAST16): Likewise.
 536         [C99-based-standards] (SCNdLEAST16): Likewise.
 537         [C99-based-standards] (SCNiLEAST16): Likewise.
 538         [C99-based-standards] (SCNoLEAST16): Likewise.
 539         [C99-based-standards] (SCNuLEAST16): Likewise.
 540         [C99-based-standards] (SCNxLEAST16): Likewise.
 541         [C99-based-standards] (PRIdFAST16): Likewise.
 542         [C99-based-standards] (PRIiFAST16): Likewise.
 543         [C99-based-standards] (PRIoFAST16): Likewise.
 544         [C99-based-standards] (PRIuFAST16): Likewise.
 545         [C99-based-standards] (PRIxFAST16): Likewise.
 546         [C99-based-standards] (PRIXFAST16): Likewise.
 547         [C99-based-standards] (SCNdFAST16): Likewise.
 548         [C99-based-standards] (SCNiFAST16): Likewise.
 549         [C99-based-standards] (SCNoFAST16): Likewise.
 550         [C99-based-standards] (SCNuFAST16): Likewise.
 551         [C99-based-standards] (SCNxFAST16): Likewise.
 552         [C99-based-standards] (PRId32): Likewise.
 553         [C99-based-standards] (PRIi32): Likewise.
 554         [C99-based-standards] (PRIo32): Likewise.
 555         [C99-based-standards] (PRIu32): Likewise.
 556         [C99-based-standards] (PRIx32): Likewise.
 557         [C99-based-standards] (PRIX32): Likewise.
 558         [C99-based-standards] (SCNd32): Likewise.
 559         [C99-based-standards] (SCNi32): Likewise.
 560         [C99-based-standards] (SCNo32): Likewise.
 561         [C99-based-standards] (SCNu32): Likewise.
 562         [C99-based-standards] (SCNx32): Likewise.
 563         [C99-based-standards] (PRIdLEAST32): Likewise.
 564         [C99-based-standards] (PRIiLEAST32): Likewise.
 565         [C99-based-standards] (PRIoLEAST32): Likewise.
 566         [C99-based-standards] (PRIuLEAST32): Likewise.
 567         [C99-based-standards] (PRIxLEAST32): Likewise.
 568         [C99-based-standards] (PRIXLEAST32): Likewise.
 569         [C99-based-standards] (SCNdLEAST32): Likewise.
 570         [C99-based-standards] (SCNiLEAST32): Likewise.
 571         [C99-based-standards] (SCNoLEAST32): Likewise.
 572         [C99-based-standards] (SCNuLEAST32): Likewise.
 573         [C99-based-standards] (SCNxLEAST32): Likewise.
 574         [C99-based-standards] (PRIdFAST32): Likewise.
 575         [C99-based-standards] (PRIiFAST32): Likewise.
 576         [C99-based-standards] (PRIoFAST32): Likewise.
 577         [C99-based-standards] (PRIuFAST32): Likewise.
 578         [C99-based-standards] (PRIxFAST32): Likewise.
 579         [C99-based-standards] (PRIXFAST32): Likewise.
 580         [C99-based-standards] (SCNdFAST32): Likewise.
 581         [C99-based-standards] (SCNiFAST32): Likewise.
 582         [C99-based-standards] (SCNoFAST32): Likewise.
 583         [C99-based-standards] (SCNuFAST32): Likewise.
 584         [C99-based-standards] (SCNxFAST32): Likewise.
 585         [C99-based-standards] (PRId64): Likewise.
 586         [C99-based-standards] (PRIi64): Likewise.
 587         [C99-based-standards] (PRIo64): Likewise.
 588         [C99-based-standards] (PRIu64): Likewise.
 589         [C99-based-standards] (PRIx64): Likewise.
 590         [C99-based-standards] (PRIX64): Likewise.
 591         [C99-based-standards] (SCNd64): Likewise.
 592         [C99-based-standards] (SCNi64): Likewise.
 593         [C99-based-standards] (SCNo64): Likewise.
 594         [C99-based-standards] (SCNu64): Likewise.
 595         [C99-based-standards] (SCNx64): Likewise.
 596         [C99-based-standards] (PRIdLEAST64): Likewise.
 597         [C99-based-standards] (PRIiLEAST64): Likewise.
 598         [C99-based-standards] (PRIoLEAST64): Likewise.
 599         [C99-based-standards] (PRIuLEAST64): Likewise.
 600         [C99-based-standards] (PRIxLEAST64): Likewise.
 601         [C99-based-standards] (PRIXLEAST64): Likewise.
 602         [C99-based-standards] (SCNdLEAST64): Likewise.
 603         [C99-based-standards] (SCNiLEAST64): Likewise.
 604         [C99-based-standards] (SCNoLEAST64): Likewise.
 605         [C99-based-standards] (SCNuLEAST64): Likewise.
 606         [C99-based-standards] (SCNxLEAST64): Likewise.
 607         [C99-based-standards] (PRIdFAST64): Likewise.
 608         [C99-based-standards] (PRIiFAST64): Likewise.
 609         [C99-based-standards] (PRIoFAST64): Likewise.
 610         [C99-based-standards] (PRIuFAST64): Likewise.
 611         [C99-based-standards] (PRIxFAST64): Likewise.
 612         [C99-based-standards] (PRIXFAST64): Likewise.
 613         [C99-based-standards] (SCNdFAST64): Likewise.
 614         [C99-based-standards] (SCNiFAST64): Likewise.
 615         [C99-based-standards] (SCNoFAST64): Likewise.
 616         [C99-based-standards] (SCNuFAST64): Likewise.
 617         [C99-based-standards] (SCNxFAST64): Likewise.
 618         [C99-based-standards] (PRIdMAX): Likewise.
 619         [C99-based-standards] (PRIiMAX): Likewise.
 620         [C99-based-standards] (PRIoMAX): Likewise.
 621         [C99-based-standards] (PRIuMAX): Likewise.
 622         [C99-based-standards] (PRIxMAX): Likewise.
 623         [C99-based-standards] (PRIXMAX): Likewise.
 624         [C99-based-standards] (SCNdMAX): Likewise.
 625         [C99-based-standards] (SCNiMAX): Likewise.
 626         [C99-based-standards] (SCNoMAX): Likewise.
 627         [C99-based-standards] (SCNuMAX): Likewise.
 628         [C99-based-standards] (SCNxMAX): Likewise.
 629         [C99-based-standards] (PRIdPTR): Likewise.
 630         [C99-based-standards] (PRIiPTR): Likewise.
 631         [C99-based-standards] (PRIoPTR): Likewise.
 632         [C99-based-standards] (PRIuPTR): Likewise.
 633         [C99-based-standards] (PRIxPTR): Likewise.
 634         [C99-based-standards] (PRIXPTR): Likewise.
 635         [C99-based-standards] (SCNdPTR): Likewise.
 636         [C99-based-standards] (SCNiPTR): Likewise.
 637         [C99-based-standards] (SCNoPTR): Likewise.
 638         [C99-based-standards] (SCNuPTR): Likewise.
 639         [C99-based-standards] (SCNxPTR): Likewise.
 640         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 641         allow.
 642         * conform/data/stdint.h-data: Update comments to clarify
 643         requirements.
 644         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 645         type.
 646         [C99-based standards] (INT8_MAX): Likewise.
 647         [C99-based standards] (INT16_MIN): Likewise.
 648         [C99-based standards] (INT16_MAX): Likewise.
 649         [C99-based standards] (INT32_MIN): Likewise.
 650         [C99-based standards] (INT32_MAX): Likewise.
 651         [C99-based standards] (INT64_MIN): Likewise.
 652         [C99-based standards] (INT64_MAX): Likewise.
 653         [C99-based standards] (UINT8_MAX): Likewise.
 654         [C99-based standards] (UINT16_MAX): Likewise.
 655         [C99-based standards] (UINT32_MAX): Likewise.
 656         [C99-based standards] (UINT64_MAX): Likewise.
 657         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 658         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 659         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 660         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 661         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 662         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 663         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 664         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 665         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 666         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 667         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 668         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 669         [C99-based standards] (INT_FAST8_MIN): Likewise.
 670         [C99-based standards] (INT_FAST8_MAX): Likewise.
 671         [C99-based standards] (INT_FAST16_MIN): Likewise.
 672         [C99-based standards] (INT_FAST16_MAX): Likewise.
 673         [C99-based standards] (INT_FAST32_MIN): Likewise.
 674         [C99-based standards] (INT_FAST32_MAX): Likewise.
 675         [C99-based standards] (INT_FAST64_MIN): Likewise.
 676         [C99-based standards] (INT_FAST64_MAX): Likewise.
 677         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 678         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 679         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 680         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 681         [C99-based standards] (INTPTR_MIN): Likewise.
 682         [C99-based standards] (INTPTR_MAX): Likewise.
 683         [C99-based standards] (UINTPTR_MAX): Likewise.
 684         [C99-based standards] (INTMAX_MIN): Likewise.
 685         [C99-based standards] (INTMAX_MAX): Likewise.
 686         [C99-based standards] (UINTMAX_MAX): Likewise.
 687         [C99-based standards] (PTRDIFF_MIN): Likewise.
 688         [C99-based standards] (PTRDIFF_MAX): Likewise.
 689         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 690         [C99-based standards] (SIZE_MAX): Likewise.
 691         [C99-based standards] (WCHAR_MAX): Likewise.
 692         [C99-based standards] (WINT_MAX): Likewise.
 693         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 694         constraint on value.
 695         [C99-based standards] (WCHAR_MIN): Likewise.
 696         [C99-based standards] (WINT_MIN): Likewise.
 697         [C99-based standards] (*_t): Allow.
 698         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 699         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 700         Include math.h-data and complex.h-data.  Remove all expectations
 701         of math.h and complex.h contents.
 702         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 703         at end of line.
 704         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 705         (struct tm): Expect tag.
 706         [C99-based-standards] (wcstof): Expect function.
 707         [C99-based-standards] (wcstold): Likewise.
 708         [C99-based-standards] (wcstoll): Likewise.
 709         [C99-based-standards] (wcstoull): Likewise.
 710         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 711         macro-int-constant.  Specify type.
 712         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 713         constraint on value.
 714         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 715         Specify type.
 716         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 717         Specify value.
 718         [ISO C standards]: Do not allow headers.
 719         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 720         wcs[abcdefghijklmnopqrstuvwxyz]*.
 721         [ISO C standards] (*_t): Do not allow.
 722         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 723         Expect function.
 724         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 725         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 726         Specify type.
 727         [ISO C standards]: Do not allow headers.
 728         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 729         is[abcdefghijklmnopqrstuvwxyz]*.
 730         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 731         to[abcdefghijklmnopqrstuvwxyz]*.
 732         [ISO C standards] (*_t): Do not allow.
 733         * conform/data/stdalign.h-data: New file.
 734         * conform/data/stdbool.h-data: Likewise.
 735         * conform/data/stdnoreturn.h-data: Likewise.
 736
 737 2012-11-07  Andreas Jaeger  <aj@suse.de>
 738
 739         [BZ #14809]
 740         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 741         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 742         guards are changed.  Only define if not yet defined, #undef back
 743         after including linux/sysctl.h if defined here.
 744
 745 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 746
 747         [BZ #14815]
 748         * manual/filesys.texi (Directory Entries): Typo fix.
 749         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 750
 751 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 752
 753         * elf/elf.h (EM_AARCH64): New macro.
 754         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 755         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 756         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 757         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 758         (R_AARCH64_TLSDESC): Likewise.
 759         (NT_ARM_TLS): Likewise.
 760         (NT_ARM_HW_BREAK): Likewise.
 761         (NT_ARM_HW_WATCH): Likewise.
 762
 763 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 764
 765         [BZ #14811]
 766         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 767         (__ieee754_powl): Saturate nonzero exponents with absolute value
 768         below 0x1p-79 to +/- 0x1p-79.
 769         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 770         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 771         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 772         nonzero exponents with absolute value below 0x1p-32 to +/-
 773         0x1p-32.
 774         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 775         (__ieee754_powl): Saturate nonzero exponents with absolute value
 776         below 0x1p-79 to +/- 0x1p-79.
 777         * math/libm-test.inc (pow_test): Add more tests.
 778
 779 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 780
 781         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 782         _dl_s390_cap_flags with kernel. Increase string length.
 783         (_dl_s390_platforms): Add z196 and zEC12.
 784
 785 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 786
 787         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 788         Change XOPEN21K to XOPEN2K.
 789
 790 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 791
 792         * string/memmove.c: Use memcpy when possible.
 793
 794 2012-11-06  Andreas Jaeger  <aj@suse.de>
 795
 796         * po/eo.po: Update from translation team.
 797
 798 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 799
 800         [BZ #14793]
 801         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 802         exponent and small x and y exponents, scale x or y up.  Increase
 803         by 2 the exponent used in scaling up.
 804         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 805         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 806         * math/libm-test.inc (fma_test): Add more tests.
 807         (fma_test_towardzero): Likewise.
 808         (fma_test_downward): Likewise.
 809         (fma_test_upward): Likewise.
 810
 811 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 812
 813         [BZ #14805]
 814         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 815         fenv_t *.
 816
 817         [BZ #14801]
 818         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 819         namespace for names of struct fields.
 820         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 821         fenv_t fields.
 822         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 823         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 824
 825 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 826
 827         [BZ #3665]
 828         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 829
 830 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 831
 832         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 833         PTR_DEMANGLE.
 834
 835         [BZ #5246]
 836         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 837         PTR_DEMANGLE.
 838
 839 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 840
 841         [BZ #14797]
 842         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 843         definitely overflow as x * y not x * y + z.
 844         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 845         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 846         * math/libm-test.inc (fma_test): Add more tests.
 847         (fma_test_towardzero): Likewise.
 848         (fma_test_downward): Likewise.
 849         (fma_test_upward): Likewise.
 850
 851 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 852
 853         [BZ #157]
 854
 855         * include/stub-tag.h: Remove file.
 856         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 857         '#include' of it.
 858         * manual/maint.texi (Porting): Don't reference it.
 859         * Makerules ($(objpfx)stubs): Likewise.
 860         * dirent/closedir.c: Don't include <stub-tag.h>.
 861         * dirent/dirfd.c: Likewise.
 862         * dirent/fdopendir.c: Likewise.
 863         * dirent/getdents.c: Likewise.
 864         * dirent/getdents64.c: Likewise.
 865         * dirent/opendir.c: Likewise.
 866         * dirent/readdir.c: Likewise.
 867         * dirent/readdir64.c: Likewise.
 868         * dirent/readdir64_r.c: Likewise.
 869         * dirent/readdir_r.c: Likewise.
 870         * dirent/rewinddir.c: Likewise.
 871         * dirent/seekdir.c: Likewise.
 872         * dirent/telldir.c: Likewise.
 873         * gmon/profil.c: Likewise.
 874         * grp/setgroups.c: Likewise.
 875         * inet/if_index.c: Likewise.
 876         * io/access.c: Likewise.
 877         * io/chdir.c: Likewise.
 878         * io/chmod.c: Likewise.
 879         * io/chown.c: Likewise.
 880         * io/close.c: Likewise.
 881         * io/dup.c: Likewise.
 882         * io/dup2.c: Likewise.
 883         * io/dup3.c: Likewise.
 884         * io/euidaccess.c: Likewise.
 885         * io/faccessat.c: Likewise.
 886         * io/fchdir.c: Likewise.
 887         * io/fchmod.c: Likewise.
 888         * io/fchmodat.c: Likewise.
 889         * io/fchown.c: Likewise.
 890         * io/fchownat.c: Likewise.
 891         * io/fcntl.c: Likewise.
 892         * io/flock.c: Likewise.
 893         * io/fstatfs.c: Likewise.
 894         * io/fstatfs64.c: Likewise.
 895         * io/fstatvfs.c: Likewise.
 896         * io/fstatvfs64.c: Likewise.
 897         * io/futimens.c: Likewise.
 898         * io/fxstat.c: Likewise.
 899         * io/fxstat64.c: Likewise.
 900         * io/fxstatat.c: Likewise.
 901         * io/fxstatat64.c: Likewise.
 902         * io/getcwd.c: Likewise.
 903         * io/isatty.c: Likewise.
 904         * io/lchmod.c: Likewise.
 905         * io/lchown.c: Likewise.
 906         * io/link.c: Likewise.
 907         * io/linkat.c: Likewise.
 908         * io/lseek.c: Likewise.
 909         * io/lseek64.c: Likewise.
 910         * io/lxstat64.c: Likewise.
 911         * io/mkdir.c: Likewise.
 912         * io/mkdirat.c: Likewise.
 913         * io/mkfifo.c: Likewise.
 914         * io/mkfifoat.c: Likewise.
 915         * io/open.c: Likewise.
 916         * io/open64.c: Likewise.
 917         * io/openat.c: Likewise.
 918         * io/openat64.c: Likewise.
 919         * io/pipe.c: Likewise.
 920         * io/pipe2.c: Likewise.
 921         * io/poll.c: Likewise.
 922         * io/posix_fadvise.c: Likewise.
 923         * io/posix_fadvise64.c: Likewise.
 924         * io/posix_fallocate.c: Likewise.
 925         * io/posix_fallocate64.c: Likewise.
 926         * io/read.c: Likewise.
 927         * io/readlink.c: Likewise.
 928         * io/readlinkat.c: Likewise.
 929         * io/rmdir.c: Likewise.
 930         * io/sendfile.c: Likewise.
 931         * io/sendfile64.c: Likewise.
 932         * io/statfs.c: Likewise.
 933         * io/statfs64.c: Likewise.
 934         * io/statvfs.c: Likewise.
 935         * io/statvfs64.c: Likewise.
 936         * io/symlink.c: Likewise.
 937         * io/symlinkat.c: Likewise.
 938         * io/ttyname.c: Likewise.
 939         * io/ttyname_r.c: Likewise.
 940         * io/umask.c: Likewise.
 941         * io/unlink.c: Likewise.
 942         * io/unlinkat.c: Likewise.
 943         * io/utime.c: Likewise.
 944         * io/utimensat.c: Likewise.
 945         * io/write.c: Likewise.
 946         * io/xmknod.c: Likewise.
 947         * io/xmknodat.c: Likewise.
 948         * io/xstat.c: Likewise.
 949         * io/xstat64.c: Likewise.
 950         * login/getpt.c: Likewise.
 951         * login/grantpt.c: Likewise.
 952         * login/unlockpt.c: Likewise.
 953         * math/e_acoshl.c: Likewise.
 954         * math/e_acosl.c: Likewise.
 955         * math/e_asinl.c: Likewise.
 956         * math/e_atan2l.c: Likewise.
 957         * math/e_atanhl.c: Likewise.
 958         * math/e_coshl.c: Likewise.
 959         * math/e_expl.c: Likewise.
 960         * math/e_fmodl.c: Likewise.
 961         * math/e_gammal_r.c: Likewise.
 962         * math/e_hypotl.c: Likewise.
 963         * math/e_j0l.c: Likewise.
 964         * math/e_j1l.c: Likewise.
 965         * math/e_jnl.c: Likewise.
 966         * math/e_lgammal_r.c: Likewise.
 967         * math/e_log10l.c: Likewise.
 968         * math/e_log2l.c: Likewise.
 969         * math/e_logl.c: Likewise.
 970         * math/e_powl.c: Likewise.
 971         * math/e_rem_pio2l.c: Likewise.
 972         * math/e_sinhl.c: Likewise.
 973         * math/e_sqrtl.c: Likewise.
 974         * math/fclrexcpt.c: Likewise.
 975         * math/fedisblxcpt.c: Likewise.
 976         * math/feenablxcpt.c: Likewise.
 977         * math/fegetenv.c: Likewise.
 978         * math/fegetexcept.c: Likewise.
 979         * math/fegetround.c: Likewise.
 980         * math/feholdexcpt.c: Likewise.
 981         * math/fesetenv.c: Likewise.
 982         * math/fesetround.c: Likewise.
 983         * math/feupdateenv.c: Likewise.
 984         * math/fgetexcptflg.c: Likewise.
 985         * math/fraiseexcpt.c: Likewise.
 986         * math/fsetexcptflg.c: Likewise.
 987         * math/ftestexcept.c: Likewise.
 988         * math/k_cosl.c: Likewise.
 989         * math/k_rem_pio2l.c: Likewise.
 990         * math/k_sinl.c: Likewise.
 991         * math/k_tanl.c: Likewise.
 992         * math/s_asinhl.c: Likewise.
 993         * math/s_atanl.c: Likewise.
 994         * math/s_cbrtl.c: Likewise.
 995         * math/s_erfl.c: Likewise.
 996         * math/s_expm1l.c: Likewise.
 997         * math/s_log1pl.c: Likewise.
 998         * math/s_tanhl.c: Likewise.
 999         * misc/acct.c: Likewise.
1000         * misc/brk.c: Likewise.
1001         * misc/chflags.c: Likewise.
1002         * misc/chroot.c: Likewise.
1003         * misc/fchflags.c: Likewise.
1004         * misc/fgetxattr.c: Likewise.
1005         * misc/flistxattr.c: Likewise.
1006         * misc/fremovexattr.c: Likewise.
1007         * misc/fsetxattr.c: Likewise.
1008         * misc/fsync.c: Likewise.
1009         * misc/ftruncate.c: Likewise.
1010         * misc/futimes.c: Likewise.
1011         * misc/futimesat.c: Likewise.
1012         * misc/getdomain.c: Likewise.
1013         * misc/getdtsz.c: Likewise.
1014         * misc/gethostid.c: Likewise.
1015         * misc/gethostname.c: Likewise.
1016         * misc/getloadavg.c: Likewise.
1017         * misc/getpagesize.c: Likewise.
1018         * misc/getsysstats.c: Likewise.
1019         * misc/getxattr.c: Likewise.
1020         * misc/gtty.c: Likewise.
1021         * misc/ioctl.c: Likewise.
1022         * misc/lgetxattr.c: Likewise.
1023         * misc/listxattr.c: Likewise.
1024         * misc/llistxattr.c: Likewise.
1025         * misc/lremovexattr.c: Likewise.
1026         * misc/lsetxattr.c: Likewise.
1027         * misc/lutimes.c: Likewise.
1028         * misc/madvise.c: Likewise.
1029         * misc/mincore.c: Likewise.
1030         * misc/mlock.c: Likewise.
1031         * misc/mlockall.c: Likewise.
1032         * misc/mmap.c: Likewise.
1033         * misc/mprotect.c: Likewise.
1034         * misc/msync.c: Likewise.
1035         * misc/munlock.c: Likewise.
1036         * misc/munlockall.c: Likewise.
1037         * misc/munmap.c: Likewise.
1038         * misc/preadv.c: Likewise.
1039         * misc/preadv64.c: Likewise.
1040         * misc/ptrace.c: Likewise.
1041         * misc/pwritev.c: Likewise.
1042         * misc/pwritev64.c: Likewise.
1043         * misc/readv.c: Likewise.
1044         * misc/reboot.c: Likewise.
1045         * misc/remap_file_pages.c: Likewise.
1046         * misc/removexattr.c: Likewise.
1047         * misc/revoke.c: Likewise.
1048         * misc/select.c: Likewise.
1049         * misc/setdomain.c: Likewise.
1050         * misc/setegid.c: Likewise.
1051         * misc/seteuid.c: Likewise.
1052         * misc/sethostid.c: Likewise.
1053         * misc/sethostname.c: Likewise.
1054         * misc/setregid.c: Likewise.
1055         * misc/setreuid.c: Likewise.
1056         * misc/setxattr.c: Likewise.
1057         * misc/sstk.c: Likewise.
1058         * misc/stty.c: Likewise.
1059         * misc/swapoff.c: Likewise.
1060         * misc/swapon.c: Likewise.
1061         * misc/sync.c: Likewise.
1062         * misc/syncfs.c: Likewise.
1063         * misc/syscall.c: Likewise.
1064         * misc/truncate.c: Likewise.
1065         * misc/ualarm.c: Likewise.
1066         * misc/usleep.c: Likewise.
1067         * misc/ustat.c: Likewise.
1068         * misc/utimes.c: Likewise.
1069         * misc/vhangup.c: Likewise.
1070         * misc/writev.c: Likewise.
1071         * posix/_exit.c: Likewise.
1072         * posix/alarm.c: Likewise.
1073         * posix/execve.c: Likewise.
1074         * posix/fexecve.c: Likewise.
1075         * posix/fork.c: Likewise.
1076         * posix/fpathconf.c: Likewise.
1077         * posix/getaddrinfo.c: Likewise.
1078         * posix/getegid.c: Likewise.
1079         * posix/geteuid.c: Likewise.
1080         * posix/getgid.c: Likewise.
1081         * posix/getgroups.c: Likewise.
1082         * posix/getlogin.c: Likewise.
1083         * posix/getlogin_r.c: Likewise.
1084         * posix/getpgid.c: Likewise.
1085         * posix/getpid.c: Likewise.
1086         * posix/getppid.c: Likewise.
1087         * posix/getresgid.c: Likewise.
1088         * posix/getresuid.c: Likewise.
1089         * posix/getsid.c: Likewise.
1090         * posix/getuid.c: Likewise.
1091         * posix/glob64.c: Likewise.
1092         * posix/nanosleep.c: Likewise.
1093         * posix/pathconf.c: Likewise.
1094         * posix/pause.c: Likewise.
1095         * posix/posix_madvise.c: Likewise.
1096         * posix/pread.c: Likewise.
1097         * posix/pread64.c: Likewise.
1098         * posix/pwrite.c: Likewise.
1099         * posix/pwrite64.c: Likewise.
1100         * posix/sched_getaffinity.c: Likewise.
1101         * posix/sched_getp.c: Likewise.
1102         * posix/sched_gets.c: Likewise.
1103         * posix/sched_primax.c: Likewise.
1104         * posix/sched_primin.c: Likewise.
1105         * posix/sched_rr_gi.c: Likewise.
1106         * posix/sched_setaffinity.c: Likewise.
1107         * posix/sched_setp.c: Likewise.
1108         * posix/sched_sets.c: Likewise.
1109         * posix/sched_yield.c: Likewise.
1110         * posix/setgid.c: Likewise.
1111         * posix/setlogin.c: Likewise.
1112         * posix/setpgid.c: Likewise.
1113         * posix/setresgid.c: Likewise.
1114         * posix/setresuid.c: Likewise.
1115         * posix/setsid.c: Likewise.
1116         * posix/setuid.c: Likewise.
1117         * posix/sleep.c: Likewise.
1118         * posix/spawni.c: Likewise.
1119         * posix/sysconf.c: Likewise.
1120         * posix/times.c: Likewise.
1121         * posix/wait.c: Likewise.
1122         * posix/wait3.c: Likewise.
1123         * posix/wait4.c: Likewise.
1124         * posix/waitpid.c: Likewise.
1125         * resolv/gai_sigqueue.c: Likewise.
1126         * resource/getpriority.c: Likewise.
1127         * resource/getrlimit.c: Likewise.
1128         * resource/getrusage.c: Likewise.
1129         * resource/nice.c: Likewise.
1130         * resource/setpriority.c: Likewise.
1131         * resource/setrlimit.c: Likewise.
1132         * resource/ulimit.c: Likewise.
1133         * rt/aio_cancel.c: Likewise.
1134         * rt/aio_fsync.c: Likewise.
1135         * rt/aio_read.c: Likewise.
1136         * rt/aio_sigqueue.c: Likewise.
1137         * rt/aio_suspend.c: Likewise.
1138         * rt/aio_write.c: Likewise.
1139         * rt/clock_getres.c: Likewise.
1140         * rt/clock_gettime.c: Likewise.
1141         * rt/clock_nanosleep.c: Likewise.
1142         * rt/clock_settime.c: Likewise.
1143         * rt/lio_listio.c: Likewise.
1144         * rt/mq_close.c: Likewise.
1145         * rt/mq_getattr.c: Likewise.
1146         * rt/mq_notify.c: Likewise.
1147         * rt/mq_open.c: Likewise.
1148         * rt/mq_receive.c: Likewise.
1149         * rt/mq_send.c: Likewise.
1150         * rt/mq_setattr.c: Likewise.
1151         * rt/mq_timedreceive.c: Likewise.
1152         * rt/mq_timedsend.c: Likewise.
1153         * rt/mq_unlink.c: Likewise.
1154         * rt/shm_open.c: Likewise.
1155         * rt/shm_unlink.c: Likewise.
1156         * rt/timer_create.c: Likewise.
1157         * rt/timer_delete.c: Likewise.
1158         * rt/timer_getoverr.c: Likewise.
1159         * rt/timer_gettime.c: Likewise.
1160         * rt/timer_settime.c: Likewise.
1161         * setjmp/__longjmp.c: Likewise.
1162         * setjmp/setjmp.c: Likewise.
1163         * signal/kill.c: Likewise.
1164         * signal/killpg.c: Likewise.
1165         * signal/raise.c: Likewise.
1166         * signal/sigaction.c: Likewise.
1167         * signal/sigaltstack.c: Likewise.
1168         * signal/sigblock.c: Likewise.
1169         * signal/sigignore.c: Likewise.
1170         * signal/sigintr.c: Likewise.
1171         * signal/signal.c: Likewise.
1172         * signal/sigpause.c: Likewise.
1173         * signal/sigpending.c: Likewise.
1174         * signal/sigqueue.c: Likewise.
1175         * signal/sigreturn.c: Likewise.
1176         * signal/sigset.c: Likewise.
1177         * signal/sigsetmask.c: Likewise.
1178         * signal/sigstack.c: Likewise.
1179         * signal/sigsuspend.c: Likewise.
1180         * signal/sigtimedwait.c: Likewise.
1181         * signal/sigvec.c: Likewise.
1182         * signal/sigwait.c: Likewise.
1183         * signal/sigwaitinfo.c: Likewise.
1184         * signal/sysv_signal.c: Likewise.
1185         * socket/accept.c: Likewise.
1186         * socket/accept4.c: Likewise.
1187         * socket/bind.c: Likewise.
1188         * socket/connect.c: Likewise.
1189         * socket/getpeername.c: Likewise.
1190         * socket/getsockname.c: Likewise.
1191         * socket/getsockopt.c: Likewise.
1192         * socket/isfdtype.c: Likewise.
1193         * socket/listen.c: Likewise.
1194         * socket/recv.c: Likewise.
1195         * socket/recvfrom.c: Likewise.
1196         * socket/recvmsg.c: Likewise.
1197         * socket/send.c: Likewise.
1198         * socket/sendmsg.c: Likewise.
1199         * socket/sendto.c: Likewise.
1200         * socket/setsockopt.c: Likewise.
1201         * socket/shutdown.c: Likewise.
1202         * socket/sockatmark.c: Likewise.
1203         * socket/socket.c: Likewise.
1204         * socket/socketpair.c: Likewise.
1205         * stdio-common/ctermid.c: Likewise.
1206         * stdio-common/cuserid.c: Likewise.
1207         * stdio-common/remove.c: Likewise.
1208         * stdio-common/rename.c: Likewise.
1209         * stdio-common/renameat.c: Likewise.
1210         * stdio-common/tempname.c: Likewise.
1211         * stdlib/getcontext.c: Likewise.
1212         * stdlib/makecontext.c: Likewise.
1213         * stdlib/setcontext.c: Likewise.
1214         * stdlib/swapcontext.c: Likewise.
1215         * stdlib/system.c: Likewise.
1216         * streams/fattach.c: Likewise.
1217         * streams/fdetach.c: Likewise.
1218         * streams/getmsg.c: Likewise.
1219         * streams/getpmsg.c: Likewise.
1220         * streams/putmsg.c: Likewise.
1221         * streams/putpmsg.c: Likewise.
1222         * sysdeps/unix/bsd/getpt.c: Likewise.
1223         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1224         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1225         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1227         Likewise.
1228         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1229         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1230         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1231         * sysvipc/msgctl.c: Likewise.
1232         * sysvipc/msgget.c: Likewise.
1233         * sysvipc/msgrcv.c: Likewise.
1234         * sysvipc/msgsnd.c: Likewise.
1235         * sysvipc/semctl.c: Likewise.
1236         * sysvipc/semget.c: Likewise.
1237         * sysvipc/semop.c: Likewise.
1238         * sysvipc/semtimedop.c: Likewise.
1239         * sysvipc/shmat.c: Likewise.
1240         * sysvipc/shmctl.c: Likewise.
1241         * sysvipc/shmdt.c: Likewise.
1242         * sysvipc/shmget.c: Likewise.
1243         * termios/tcdrain.c: Likewise.
1244         * termios/tcflow.c: Likewise.
1245         * termios/tcflush.c: Likewise.
1246         * termios/tcgetattr.c: Likewise.
1247         * termios/tcgetpgrp.c: Likewise.
1248         * termios/tcsendbrk.c: Likewise.
1249         * termios/tcsetattr.c: Likewise.
1250         * termios/tcsetpgrp.c: Likewise.
1251         * time/adjtime.c: Likewise.
1252         * time/clock.c: Likewise.
1253         * time/getitimer.c: Likewise.
1254         * time/gettimeofday.c: Likewise.
1255         * time/setitimer.c: Likewise.
1256         * time/settimeofday.c: Likewise.
1257         * time/stime.c: Likewise.
1258         * time/time.c: Likewise.
1259
1260 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1261
1262         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1263         /usr/old/bin.
1264
1265         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1266         instead of spaces.
1267         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1268
1269 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1270
1271         [BZ #14796]
1272         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1273         FE_TONEAREST before applying Dekker multiplication and Knuth
1274         addition.  Clear inexact exceptions and check for exact zero
1275         results afterwards.
1276         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1277         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1278         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1279         * math/libm-test.inc (fma_test): Add more tests.
1280         (fma_test_towardzero): Likewise.
1281         (fma_test_downward): Likewise.
1282         (fma_test_upward): Likewise.
1283         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1284         function.
1285         (libc_fesetround): New macro.
1286         (libc_fesetroundf): Likewise.
1287         (libc_fesetroundl): Likewise.
1288         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1289         function.
1290         (libc_fesetround_387): Likewise.
1291         (libc_fesetroundf): New macro.
1292         (libc_fesetround): Likewise.
1293         (libc_fesetroundl): Likewise.
1294         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1295         function.
1296         (libc_fesetroundf): New macro.
1297         (libc_fesetround): Likewise.
1298         (libc_fesetroundl): Likewise.
1299         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1300         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1301         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1302         libm_hidden_ver.
1303         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1304         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1305         libm_hidden_def.
1306         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1307         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1308         libm_hidden_ver.
1309         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1310         libm_hidden_def.
1311
1312         [BZ #3439]
1313         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1314         integer constant usable in #if and use that to give value to enum
1315         constant.
1316         (FE_DIVBYZERO): Likewise.
1317         (FE_UNDERFLOW): Likewise.
1318         (FE_OVERFLOW): Likewise.
1319         (FE_INVALID): Likewise.
1320         (FE_INVALID_SNAN): Likewise.
1321         (FE_INVALID_ISI): Likewise.
1322         (FE_INVALID_IDI): Likewise.
1323         (FE_INVALID_ZDZ): Likewise.
1324         (FE_INVALID_IMZ): Likewise.
1325         (FE_INVALID_COMPARE): Likewise.
1326         (FE_INVALID_SOFTWARE): Likewise.
1327         (FE_INVALID_SQRT): Likewise.
1328         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1329         (FE_TONEAREST): Likewise.
1330         (FE_TOWARDZERO): Likewise.
1331         (FE_UPWARD): Likewise.
1332         (FE_DOWNWARD): Likewise.
1333         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1334         (FE_DIVBYZERO): Likewise.
1335         (FE_OVERFLOW): Likewise.
1336         (FE_UNDERFLOW): Likewise.
1337         (FE_INEXACT): Likewise.
1338         (FE_TONEAREST): Likewise.
1339         (FE_DOWNWARD): Likewise.
1340         (FE_UPWARD): Likewise.
1341         (FE_TOWARDZERO): Likewise.
1342         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1343         (FE_UNDERFLOW): Likewise.
1344         (FE_OVERFLOW): Likewise.
1345         (FE_DIVBYZERO): Likewise.
1346         (FE_INVALID): Likewise.
1347         (FE_TONEAREST): Likewise.
1348         (FE_TOWARDZERO): Likewise.
1349         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1350         (FE_OVERFLOW): Likewise.
1351         (FE_UNDERFLOW): Likewise.
1352         (FE_DIVBYZERO): Likewise.
1353         (FE_INEXACT): Likewise.
1354         (FE_TONEAREST): Likewise.
1355         (FE_TOWARDZERO): Likewise.
1356         (FE_UPWARD): Likewise.
1357         (FE_DOWNWARD): Likewise.
1358         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1359         (FE_DIVBYZERO): Likewise.
1360         (FE_OVERFLOW): Likewise.
1361         (FE_UNDERFLOW): Likewise.
1362         (FE_INEXACT): Likewise.
1363         (FE_TONEAREST): Likewise.
1364         (FE_DOWNWARD): Likewise.
1365         (FE_UPWARD): Likewise.
1366         (FE_TOWARDZERO): Likewise.
1367
1368 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1369
1370         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1371
1372 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1373
1374         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1375         commands.  Quote $PWD.
1376         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1377         -x" by "export".
1378         (remove_newlines): Remove.
1379
1380 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1381
1382         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1383         * stdlib/stdlib.h (atof): Moved to ...
1384         * include/bits/stdlib-float.h: Here.  New file.
1385         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1386         * stdlib/bits/stdlib-float.h: New file.
1387         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1388         -mno-sse -mno-mmx.
1389         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1390         <xmmintrin.h>.
1391
1392 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1393
1394         * conform/conformtest.pl (@headers): Add fenv.h.
1395         * conform/data/fenv.h-data: New file.
1396         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1397         include of <math/fenv.h>.
1398
1399         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1400         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1401         && !UNIX98].  Enables tests for XOPEN2K8.
1402         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1403         POSIX2008]: Likewise.
1404
1405         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1406         (struct rusage): Do not expect type or its members.
1407
1408         [BZ #3439]
1409         * math/math.h (FP_NAN): Define macro to integer constant usable in
1410         #if and use that to give value to enum constant.
1411         (FP_INFINITE): Likewise.
1412         (FP_ZERO): Likewise.
1413         (FP_SUBNORMAL): Likewise.
1414         (FP_NORMAL): Likewise.
1415
1416 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1417
1418         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1419         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1420         arguments.
1421
1422 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1423
1424         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1425         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1426         autoconf-time if not.
1427         * configure.in: Remove AC_PREREQ.
1428
1429 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1430
1431         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1432         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1433         of the internal implementation.
1434
1435 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1436
1437         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1438         except include of <misc/sys/syslog.h>.
1439
1440 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1441
1442         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1443         function returns with a NULL context exit with zero.
1444
1445 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1446
1447         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1448
1449 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1450
1451         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1452         (run_program_cmd): This.
1453         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1454         (tst_langinfo): New variable.  Use it.
1455
1456 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1457
1458         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1459         floating point opcodes.
1460
1461 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1462
1463         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1464         variable.
1465
1466         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1467
1468         * sysdeps/mach/hurd/powerpc: Remove directory.
1469         * sysdeps/mach/powerpc: Likewise.
1470
1471 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1472
1473         * scripts/check-local-headers.sh: Ignore c++ headers.
1474
1475 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1476
1477         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1478         __libc_cleanup_region_start argument.
1479
1480 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1481
1482         [BZ #14784]
1483         [BZ #14785]
1484         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1485         x * y using scaling, not as x * y + z.
1486         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1487         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1488         * math/libm-test.inc (fma_test): Add more tests.
1489         (fma_test_towardzero): Likewise.
1490         (fma_test_downward): Likewise.
1491         (fma_test_upward): Likewise.
1492
1493 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1494
1495         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1496
1497 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1498
1499         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1500         New variable.
1501
1502 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1503
1504         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1505
1506 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1507
1508         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1509         Fix sort order.
1510         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1511         Likewise.
1512
1513 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1514
1515         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1516         Fix the order of the list for glibc 2.17.
1517         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1518         Likewise.
1519
1520 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1521
1522         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1523
1524 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1525
1526         [BZ #14610]
1527         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1528         for low part of x being zero before using __atanl (y).
1529         * math/libm-test.inc (atan2_test): Add another test.
1530
1531         * manual/install.texi (Configuring and compiling): Document
1532         general use of test-wrapper and test-wrapper-env.
1533         * INSTALL: Regenerated.
1534
1535         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1536         (__fma): Do not extract and scale down low bits on after-rounding
1537         systems when result rounded to normal precision would have normal
1538         exponent.
1539         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1540         (__fmal): Do not extract and scale down low bits on after-rounding
1541         systems when result rounded to normal precision would have normal
1542         exponent.
1543         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1544         (__fmal): Do not extract and scale down low bits on after-rounding
1545         systems when result rounded to normal precision would have normal
1546         exponent.
1547         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1548         macro.
1549         (fma_test): Add more tests.
1550         (fma_test_towardzero): Likewise.
1551         (fma_test_downward): Likewise.
1552         (fma_test_upward): Likewise.
1553
1554 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1555
1556         * sysdeps/i386/tininess.h: Renamed to ...
1557         * sysdeps/x86/tininess.h: This.
1558         * sysdeps/x86_64/tininess.h: Removed.
1559
1560 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1561
1562         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1563         input.  Use $(build-program-cmd).
1564         ($(objpfx)tst-array1-static.out): Likewise.
1565         ($(objpfx)tst-array2.out): Likewise.
1566         ($(objpfx)tst-array3.out): Likewise.
1567         ($(objpfx)tst-array4.out): Likewise.
1568         ($(objpfx)tst-array5.out): Likewise.
1569         ($(objpfx)tst-array5-static.out): Likewise.
1570
1571 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1572
1573         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1574         if defined.
1575
1576         * nss/nsswitch.h (nss_interface_function): Provide new
1577         macro for use with NSS functions.
1578         * grp/initgroups.c: Use new macro.
1579         * nss/getXXbyYY.c: Likewise.
1580         * nss/getXXbyYY_r.c: Likewise.
1581         * nss/getXXent.c: Likewise.
1582         * nss/getXXent_r.c: Likewise.
1583         * sysdeps/posix/getaddrinfo.c: Likewise.
1584
1585 2012-10-30  Andreas Jaeger  <aj@suse.de>
1586
1587         * po/ru.po: Update Russion translation from translation project.
1588
1589 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1590
1591         [BZ #14152]
1592         [BZ #14783]
1593         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1594         result and shift together with sticky bit instead of replicating
1595         round-to-nearest rounding.
1596         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1597         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1598         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1599         missing underflow exceptions.
1600         (fma_test_towardzero): Add more tests.
1601         (fma_test_downward): Likewise.
1602         (fma_test_upward): Likewise.
1603
1604         [BZ #14047]
1605         * sysdeps/generic/tininess.h: New file.
1606         * sysdeps/i386/tininess.h: Likewise.
1607         * sysdeps/sh/tininess.h: Likewise.
1608         * sysdeps/x86_64/tininess.h: Likewise.
1609         * stdlib/tst-strtod-underflow.c: Likewise.
1610         * stdlib/tst-tininess.c: Likewise.
1611         * stdlib/strtod_l.c: Include <tininess.h>.
1612         (round_and_return): Do not set errno for exact underflow cases.
1613         Force an underflow exception when setting errno for underflow.
1614         Determine underflow based on rounding to normal precision if
1615         TININESS_AFTER_ROUNDING.
1616         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1617         ERANGE for exact underflow cases.
1618         * stdlib/Makefile (tests): Add tst-tininess and
1619         tst-strtod-underflow.
1620         ($(objpfx)tst-tininess): Use $(link-libm).
1621         ($(objpfx)tst-strtod-underflow): Likewise.
1622
1623 2012-10-30  Andreas Jaeger  <aj@suse.de>
1624
1625         [BZ#14767]
1626         * elf/Makefile (tests): Remove conditional for have-initfini-array
1627         since this is now always required and the variable does not exist
1628         anymore.
1629         (tests-static): Likewise.
1630         (modules-names): Likewise.
1631
1632         * po/eo.po: Add Esperanto translation from translation project.
1633
1634         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1635         merged with constructor/destructor.
1636         (init_array): Likewise.
1637         * elf/tst-array2dep.c (fini_array): Likewise.
1638         (init_array): Likewise.
1639
1640 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1641
1642         * manual/message.texi: Delete @cartouche tags.
1643
1644 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1645
1646         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1647         EOPNOTSUPP.
1648         * sysdeps/mach/hurd/fsync.c: Likewise.
1649
1650         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1651         [_POSIX_REALTIME_SIGNALS]: Change condition to
1652         [_POSIX_REALTIME_SIGNALS > 0].
1653
1654 2012-10-27  Andreas Jaeger  <aj@suse.de>
1655
1656         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1657         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1658         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1659         [__WORDSIZE != 64]: Likewise.
1660
1661 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1662
1663         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1664         *  iconvdata/tst-tables.sh: Likewise.
1665
1666 2012-10-25  David S. Miller  <davem@davemloft.net>
1667
1668         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1669         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1670         of strtoull.
1671
1672         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1673         ifunc-impl-list.c
1674         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1675         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1676         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1677         file.
1678
1679 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1680
1681         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1682         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1683         __getdirentries.
1684
1685 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1686             Jim Blandy  <jimb@codesourcery.com>
1687
1688         * scripts/cross-test-ssh.sh: New file.
1689         * manual/install.texi (Configuring and compiling): Document use of
1690         cross-test-ssh.sh.
1691         * INSTALL: Regenerated.
1692
1693 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1694
1695         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1696         EOPNOTSUPP.
1697
1698 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1699
1700         * Makeconfig (run-program-prefix): Fix comment.
1701
1702 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1703             Jim Blandy  <jimb@codesourcery.com>
1704
1705         * Makeconfig (test-wrapper): New variable,
1706         (test-wrapper-env): Likewise.
1707         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1708         (run-built-tests): Define to yes.
1709         (run-program-prefix): Use $(test-wrapper).
1710         (built-program-cmd): Likewise.
1711         * Rules (make-test-out): Use $(test-wrapper-env) and
1712         $(host-built-program-cmd).
1713         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1714         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1715         tst-pathopt.sh.
1716         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1717         $(test-wrapper-env) to tst-rtld-load-self.sh.
1718         ($(objpfx)order2.out): Use $(test-wrapper).
1719         ($(objpfx)tst-initorder.out): Likewise.
1720         ($(objpfx)tst-initorder2.out): Likewise.
1721         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1722         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1723         (test_wrapper_env): New variable.  Use it to run ld.so.
1724         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1725         Use it to run ld.so.
1726         (test_wrapper_env): Likewise.
1727         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1728         $(test-wrapper) to run-iconv-test.sh.
1729         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1730         (ICONV): Use $test_wrapper.
1731         * posix/Makefile ($(objpfx)globtest.out): Pass
1732         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1733         globtest.sh, not $(run-program-prefix).
1734         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1735         (test_wrapper): Likewise.
1736         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1737         set together with run_via_rtld_prefix.
1738         (run_program_prefix): Define in terms of test_wrapper and
1739         run_via_rtld_prefix.
1740
1741 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1742
1743         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1744         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1745         Targets removed.
1746
1747         [BZ #14743]
1748         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1749         Declare __clock_getres, __clock_gettime, __clock_settime,
1750         __clock_nanosleep, and __clock_getcpuclockid.
1751         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1752         Remove librt_hidden_def (clock_gettime).
1753         * sysdeps/unix/clock_gettime.c: Likewise.
1754         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1755         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1756         * rt/clock_getres.c: Define __clock_getres as an alias.
1757         * sysdeps/posix/clock_getres.c: Likewise.
1758         * rt/clock_settime.c: Define __clock_settime as an alias.
1759         * sysdeps/unix/clock_settime.c: Likewise.
1760         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1761         * sysdeps/unix/clock_nanosleep.c: Likewise.
1762         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1763         * rt/clock-compat.c: New file.
1764         * rt/Makefile (librt-routines): Add clock-compat and move
1765         $(clock-routines) to ...
1766         (routines): ... here, new variable.
1767         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1768         Don't add get_clockfreq here.
1769         * rt/Versions (libc: GLIBC_2.17): New version set.
1770         Add clock_* symbols here.
1771         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1772         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1773         (GLIBC_2.17): Add clock_* symbols.
1774         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1775         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1776         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1777         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1778         Likewise.
1779         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1780         Likewise.
1781         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1782         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1783         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1784         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1785         * NEWS: Mention the move.
1786
1787         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1788         Use __open, __read, __close rather than their public counterparts.
1789         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1790         (__get_clockfreq_via_cpuinfo): Likewise.
1791         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1792         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1793
1794         * config.h.in (HAVE_IFUNC): New #undef.
1795         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1796         was successful.
1797         * configure: Regenerated.
1798
1799 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1800
1801         * configure.in: Move READELF check to start of file.
1802         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1803         libc_cv_asm_gnu_indirect_function in the process.
1804         * configure: Regenerated.
1805
1806 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1807
1808         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1809         send the output to /dev/null.
1810         (libc_cv_cc_with_libunwind): Likewise.
1811         (libc_cv_as_noexecstack): Likewise.
1812         * configure: Regenerate.
1813
1814 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1815
1816         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1817
1818         * posix/globtest.sh (TMPDIR): Do not set.
1819         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1820         (testout): Likewise.
1821
1822 2012-10-24  Andreas Jaeger  <aj@suse.de>
1823
1824         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1825         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1826         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1827         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1828         posix_fadvise64, posix_fallocate64.
1829
1830         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1831         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1832         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1833         Likewise.
1834         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1835         Likewise.
1836         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1837
1838         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1839         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1840         <bits/fcntl-linux.h>.
1841         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1842
1843         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1844         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1845         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1846         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1847         [__WORDSIZE != 64]: Likewise.
1848
1849 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1850
1851         * Makeconfig (run-built-tests): New variable.
1852         * Rules [$(cross-compiling) = yes]: Change condition to
1853         [$(run-built-tests) = no].
1854         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1855         to [$(run-built-tests) = yes].
1856         * elf/Makefile [$(cross-compiling) = no]: Likewise
1857         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1858         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1859         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1860         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1861         * io/Makefile [$(cross-compiling) = no]: Likewise.
1862         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1863         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1864         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1865         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1866         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1867         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1868         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1869         * string/Makefile [$(cross-compiling) = no]: Likewise.
1870
1871         * posix/Makefile ($(objpfx)globtest.out): Pass
1872         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1873         $(rtld-installed-name).
1874         * posix/globtest.sh (elf_objpfx): Remove variable.
1875         (rtld_installed_name): Likewise.
1876         (library_path): Likewise.
1877         (run_program_prefix): New variable.  Use for running globtest
1878         binary.
1879
1880 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1881             Joseph Myers  <joseph@codesourcery.com>
1882
1883         * Makeconfig (host-built-program-cmd): New variable.
1884         * elf/Makefile (tst-stackguard1-ARGS): Use
1885         $(host-built-program-cmd).
1886         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1887         (tst-spawn-ARGS): Likewise.
1888         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1889
1890 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1891             Jim Blandy  <jimb@codesourcery.com>
1892
1893         * Makeconfig (run-via-rtld-prefix): New variable.
1894         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1895         (built-program-cmd): Likewise.
1896
1897 2012-10-22  Andreas Jaeger  <aj@suse.de>
1898
1899         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1900         __O_RSYNC if it exists, otherwise to O_SYNC.
1901
1902 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1903             Joseph Myers  <joseph@codesourcery.com>
1904
1905         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1906         /dev/null.
1907         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1908         from /dev/null
1909         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1910         /dev/null.
1911
1912 2012-10-22  Andreas Jaeger  <aj@suse.de>
1913
1914         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1915         Define always.
1916         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1917
1918         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1919         bits/fcntl-linux.h.
1920
1921         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1922         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1923
1924         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1925         to __O_LARGEFILE.
1926         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1927         to __O_LARGEFILE.
1928
1929 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1930             Joseph Myers  <joseph@codesourcery.com>
1931
1932         * config.make.in (NM): New variable.
1933
1934 2012-10-21  Andreas Jaeger  <aj@suse.de>
1935
1936         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1937         definitions and declarations that are provided by
1938         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1939
1940 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1941
1942         [BZ #14683]
1943         * elf/Makefile (tests-static): Add tst-leaks1-static.
1944         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1945         ($(objpfx)tst-leaks1-static): New rule.
1946         ($(objpfx)tst-leaks1-static-mem): Likewise.
1947         (tst-leaks1-static-ENV): New macro.
1948         * elf/dl-open.c (dl_open_worker): Check the main application
1949         only if SHARED is defined.
1950         * elf/tst-leaks1-static.c: New file.
1951
1952 2012-10-20  Andreas Jaeger  <aj@suse.de>
1953
1954         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1955         generic values for Linux.
1956         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1957         and declarations that are provided by <bits/fcntl-linux.h> and
1958         include <bits/fcntl-linux.h>.
1959         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1960         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1961
1962 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1963
1964         * io/fcntl.h: Move include of <bits/types.h> to the top and
1965         include it unconditionally.
1966
1967 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1968
1969         * wcsmbs/Makefile (tests-ifunc): New variable.
1970         (tests): Add $(tests-ifunc).
1971         * wcsmbs/test-wcschr-ifunc.c: New file.
1972         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1973         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1974         * wcsmbs/test-wcslen-ifunc.c: Likewise.
1975         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1976         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1977
1978         * string/Makefile (tests-ifunc): New variable.
1979         (tests): Add $(tests-ifunc).
1980         * string/test-memccpy.c (TEST_NAME): New macro.
1981         * string/test-memchr.c (TEST_NAME): Likewise.
1982         * string/test-memcmp.c (TEST_NAME): Likewise.
1983         * string/test-memcpy.c (TEST_NAME): Likewise.
1984         * string/test-memmem.c (TEST_NAME): Likewise.
1985         * string/test-memmove.c (TEST_NAME): Likewise.
1986         * string/test-memset.c (TEST_NAME): Likewise.
1987         * string/test-rawmemchr.c (TEST_NAME): Likewise.
1988         * string/test-stpcpy.c (TEST_NAME): Likewise.
1989         * string/test-stpncpy.c (TEST_NAME): Likewise.
1990         * string/test-strcasecmp.c (TEST_NAME): Likewise.
1991         * string/test-strcasestr.c (TEST_NAME): Likewise.
1992         * string/test-strcat.c (TEST_NAME): Likewise.
1993         * string/test-strchr.c (TEST_NAME): Likewise.
1994         * string/test-strcmp.c(TEST_NAME): Likewise.
1995         * string/test-strcpy.c (TEST_NAME): Likewise.
1996         * string/test-strcspn.c (TEST_NAME): Likewise.
1997         * string/test-strlen.c (TEST_NAME): Likewise.
1998         * string/test-strncasecmp.c (TEST_NAME): Likewise.
1999         * string/test-strncmp.c (TEST_NAME): Likewise.
2000         * string/test-strncpy.c (TEST_NAME): Likewise.
2001         * string/test-strnlen.c (TEST_NAME): Likewise.
2002         * string/test-strpbrk.c (TEST_NAME): Likewise.
2003         * string/test-strrchr.c (TEST_NAME): Likewise.
2004         * string/test-strspn.c (TEST_NAME): Likewise.
2005         * string/test-strstr.c (TEST_NAME): Likewise.
2006         * string/test-bcopy-ifunc.c: New file.
2007         * string/test-bzero-ifunc.c: Likewise.
2008         * string/test-memccpy-ifunc.c: Likewise.
2009         * string/test-memchr-ifunc.c: Likewise.
2010         * string/test-memcmp-ifunc.c: Likewise.
2011         * string/test-memcpy-ifunc.c: Likewise.
2012         * string/test-memmem-ifunc.c: Likewise.
2013         * string/test-memmove-ifunc.c: Likewise.
2014         * string/test-mempcpy-ifunc.c: Likewise.
2015         * string/test-memset-ifunc.c: Likewise.
2016         * string/test-rawmemchr-ifunc.c: Likewise.
2017         * string/test-stpcpy-ifunc.c: Likewise.
2018         * string/test-stpncpy-ifunc.c: Likewise.
2019         * string/test-strcasecmp-ifunc.c: Likewise.
2020         * string/test-strcasestr-ifunc.c: Likewise.
2021         * string/test-strcat-ifunc.c: Likewise.
2022         * string/test-strchr-ifunc.c: Likewise.
2023         * string/test-strchrnul-ifunc.c: Likewise.
2024         * string/test-strcmp-ifunc.c: Likewise.
2025         * string/test-strcpy-ifunc.c: Likewise.
2026         * string/test-strcspn-ifunc.c: Likewise.
2027         * string/test-strlen-ifunc.c: Likewise.
2028         * string/test-strncasecmp-ifunc.c: Likewise.
2029         * string/test-strncat-ifunc.c: Likewise.
2030         * string/test-strncmp-ifunc.c: Likewise.
2031         * string/test-strncpy-ifunc.c: Likewise.
2032         * string/test-strnlen-ifunc.c: Likewise.
2033         * string/test-strpbrk-ifunc.c: Likewise.
2034         * string/test-strrchr-ifunc.c: Likewise.
2035         * string/test-strspn-ifunc.c: Likewise.
2036         * string/test-strstr-ifunc.c: Likewise.
2037
2038         * debug/Makefile (tests-ifunc): New variable.
2039         (tests): Add $(tests-ifunc).
2040         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2041         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2042         * debug/test-stpcpy_chk-ifunc.c: New file.
2043         * debug/test-strcpy_chk-ifunc.c: Likewise.
2044
2045 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2046
2047         [BZ #13601]
2048         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2049         header is not read in.
2050
2051 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2052
2053         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2054         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2055         directly.  Pass built executable to script as
2056         $(built-program-cmd).
2057         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2058         $testprogram without using LD_LIBRARY_PATH and $ldso.
2059
2060         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2061         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2062         $(rtld-installed-name).
2063         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2064         (rtld_installed_name): Likewise.
2065         (library_path): Likewise.
2066         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2067         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2068         $(run-program-prefix) to tst-tables.sh.
2069         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2070         it to run tst-table-from and tst-table-to.
2071         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2072         Pass it to tst-table.sh.
2073         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2074         $(run-program-prefix) to tst-gettext.sh.
2075         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2076         tst-translit.sh.
2077         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2078         tst-gettext2.sh.
2079         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2080         to run tst-gettext.
2081         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2082         to run tst-gettext2.
2083         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2084         to run tst-translit.
2085         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2086         $(run-program-prefix) to tst-mtrace.sh.
2087         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2088         to run tst-mtrace.
2089         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2090         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2091         $(rtld-installed-name).
2092         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2093         (rtld_installed_name): Likewise.
2094         (run_program_prefix): New variable.  Use it to run wordexp-test.
2095
2096         * Makeconfig (ARCH): Remove all definitions.
2097         (machine): Likewise.
2098         [ARCH]: Remove conditional code.
2099         [!objdir]: Give error.
2100         [!objdir] (objpfx): Remove.
2101         [!objdir] (common-objpfx): Likewise.
2102         [!objdir] (common-objdir): Likewise.
2103         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2104         AC_CONFIG_FILES call.
2105         * configure: Regenerated.
2106
2107         [BZ #13888]
2108         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2109         or TMPDIR.
2110         (testout): Likewise.
2111
2112         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2113         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2114         $(rtld-installed-name).
2115         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2116         (rtld_installed_name): Likwise.
2117         (runit): Remove function.
2118         (run_getconf): New variable,  Use it for running getconf binary.
2119
2120 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2121
2122         [BZ #14716]
2123         * string/test-memmem.c (check_result): New function.
2124         (do_one_test): Use it.
2125         (check1): New function.
2126         (test_main): Use it.
2127
2128 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2129
2130         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2131
2132 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2133
2134         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2135         (_G_LSEEK64): Likewise.
2136         (_G_MMAP64): Likewise.
2137         (_G_FSTAT64): Likewise.
2138         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2139         (_G_LSEEK64): Likewise.
2140         (_G_MMAP64): Likewise.
2141         (_G_FSTAT64): Likewise.
2142         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2143         unconditional.  Call __mmap64 directly.
2144         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2145         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2146         __lseek64 directly.
2147         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2148         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2149         __mmap64 directly.
2150         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2151         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2152         __lseek64 directly.
2153         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2154         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2155         __lseek64 directly.
2156         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2157         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2158         __lseek64 directly.
2159         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2160         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2161         __fxstat64 directly.
2162         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2163         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2164         unconditional.
2165         (freopen64) [!_G_OPEN64]: Remove conditional code.
2166         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2167         unconditional.
2168         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2169         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2170         unconditional.
2171         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2172         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2173         unconditional.
2174         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2175         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2176         unconditional.
2177         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2178         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2179         unconditional.
2180         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2181         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2182         unconditional.
2183         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2184         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2185         unconditional.
2186         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2187
2188 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2189
2190         [BZ #12140]
2191         * manual/memory.texi (Malloc Tunable Parameters): Add note
2192         about free list pointers overwriting some perturb bytes.
2193         Wording suggested by Roland McGrath.
2194
2195 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2196
2197         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2198         (lgamma_test): Likewise.
2199         (tgamma_test): Likewise.
2200
2201 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2202
2203         [BZ #14700]
2204         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2205         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2206
2207 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2208
2209         * NEWS: Mention BZ #14716.
2210         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2211         when removing AVAILABLE1_USES_J macro.
2212
2213 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2214
2215         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2216         (__bswap_64): __uint64_t for unsigned 64-bit int.
2217
2218 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2219
2220         * include/string.h (memmem): Declare libc hidden alias.
2221         * string/memmem.c (memmem): Define libc hidden alias.
2222         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2223         __read, __close instead of open, read, close.
2224
2225 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2226
2227         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2228         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2229         global and hidden.
2230         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2231         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2232         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2233         Likewise.
2234         (__rawmemchr_sse2): Likewise.
2235         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2236         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2237         (__strchr_sse2): Likewise.
2238         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2239         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2240         (__strcasecmp_sse2): Likewise.
2241         (__strncasecmp_sse2): Likewise.
2242         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2243         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2244         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2245         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2246         (__strrchr_sse2): Likewise.
2247         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2248         ifunc-impl-list.c.
2249         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2250         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2251         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2252         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2253         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2254         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2255         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2256         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2257         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2258         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2259         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2260         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2261         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2262         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2263         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2264         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2265         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2266         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2267         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2268         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2269         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2270         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2271         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2272         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2273         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2274         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2275         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2276         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2277         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2278         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2279
2280         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2281         global and hidden.
2282         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2283         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2284         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2285         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2286         Likewise.
2287         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2288         Likewise.
2289         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2290         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2291         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2292         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2293         ifunc-impl-list.c.
2294         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2295         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2296         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2297         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2298         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2299         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2300         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2301         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2302         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2303         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2304         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2305         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2306         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2307         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2308         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2309         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2310         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2311         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2312         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2313         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2314         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2315         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2316         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2317         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2318         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2319         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2320         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2321         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2322         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2323         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2324         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2325         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2326         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2327         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2328         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2329         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2330         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2331         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2332         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2333         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2334         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2335
2336         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2337         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2338         * include/ifunc-impl-list.h: New file.
2339         * misc/ifunc-impl-list.c: Likewise.
2340         * misc/Makefile (routines): Add ifunc-impl-list.
2341         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2342         * string/test-string.h: Include <ifunc-impl-list.h>.
2343         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2344         impl_array): New variables.
2345         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2346         are defined.
2347         (test_init): Call __libc_ifunc_impl_list to initialize
2348         func_list if TEST_IFUNC and TEST_NAME are defined.
2349
2350         * string/Makefile (strop-tests): Add bcopy and bzero.
2351         * string/test-bcopy.c: New file.
2352         * string/test-bzero.c: Likewise.
2353         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2354         defined.
2355         * string/test-memset.c: Support bzero test if TEST_BZERO is
2356         defined.
2357         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2358         __libc_memmove.
2359         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2360         __libc_memset.
2361         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2362         of memset.
2363
2364 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2365
2366         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2367         * configure: Regenerated.
2368
2369         * Makeconfig (+link-static-before-libc): Don't include
2370         $(link-static-libc).
2371
2372         * libio/libio.h (_IO_pos_t): Remove.
2373
2374 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2375
2376         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2377         McGrath.
2378
2379 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2380
2381         * crypt/crypt-entry.c: Include fips-private.h.
2382         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2383         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2384         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2385         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2386
2387 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2388
2389         * crypt/crypt-private.h: Include stdbool.h.
2390         (_ufc_setup_salt_r): Return bool.
2391         * crypt/crypt-entry.c: Include errno.h.
2392         (__crypt_r): Return NULL with EINVAL for bad salt.
2393         * crypt/crypt_util.c (bad_for_salt): New.
2394         (_ufc_setup_salt_r): Check that salt is long enough and within
2395         the specified alphabet.
2396         * crypt/badsalttest.c: New file.
2397         * crypt/Makefile (tests): Add it.
2398         ($(objpfx)badsalttest): New.
2399
2400 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2401
2402         * NEWS: Add entry for BZ #14602.
2403
2404 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2405
2406         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2407         type-generic.
2408         * math/libm-test.inc: Update comment listing what functions and
2409         macros are tested.
2410         (isgreater_test): New function.
2411         (isgreaterequal_test): Likewise.
2412         (isless_test): Likewise.
2413         (islessequal_test): Likewise.
2414         (islessgreater_test): Likewise.
2415         (isunordered_test): Likewise.
2416         (main): Call the new functions.
2417
2418 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2419
2420         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2421         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2422         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2423         * sysdeps/i386/configure: Regenerated.
2424         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2425         * sysdeps/mach/configure: Regenerated.
2426         * sysdeps/mach/hurd/configure: Regenerated.
2427         * sysdeps/powerpc/configure: Regenerated.
2428         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2429         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2430         * sysdeps/s390/s390-32/configure: Regenerated.
2431         * sysdeps/s390/s390-64/configure: Regenerated.
2432         * sysdeps/sh/configure: Regenerated.
2433         * sysdeps/sparc/configure: Regenerated.
2434         * sysdeps/unix/sysv/linux/configure: Regenerated.
2435         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2436         * sysdeps/x86_64/configure: Regenerated.
2437
2438         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2439         defined.  Don't check if MAP is NULL.
2440
2441 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2442
2443         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2444         (_G_stat64): Likewise.
2445         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2446         (_G_stat64): Likewise.
2447         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2448         instead of struct _G_stat64.
2449         * libio/fileops.c (mmap_remap_check): Likewise.
2450         (decide_maybe_mmap): Likewise.
2451         (_IO_new_file_seekoff): Likewise.
2452         (_IO_file_stat): Likewise.
2453         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2454         _G_off64_t.
2455         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2456         instead of struct _G_stat64.
2457         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2458
2459 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2460
2461         [BZ #14602]
2462         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2463         Replace with ...
2464         (CHECK_EOL): New macro.
2465         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2466         CHECK_EOL.
2467         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2468         Replace with CHECK_EOL.
2469         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2470         Replace with CHECK_EOL.
2471
2472 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2473
2474         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2475         type-generic.
2476         * math/libm-test.inc: Update comment listing what functions and
2477         macros are tested.
2478         (finite_test): New function.
2479         (isinf_test): Likewise.
2480         (isnan_test): Likewise.
2481         (fpclassify_test): Test subnormal input.
2482         (isfinite_test): Likewise.
2483         (isnormal_test): Likewise.
2484         (main): Call the new functions.
2485
2486 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2487
2488         [BZ #14660]
2489         * Makerules (%.dynsym): Force C locale when running
2490         $(OBJDUMP) --dynamic-syms.
2491
2492 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2493
2494         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2495         <stdint.h>.
2496
2497 2012-10-06  David S. Miller  <davem@davemloft.net>
2498
2499         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2500         upper 32-bits of the length value in %o2 since we use branch-on-register
2501         tests which consider the entire 64-bit register.
2502
2503 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2504
2505         * string/test-strstr.c (check2): Add a test for page boundary.
2506
2507 2012-10-05  David S. Miller  <davem@davemloft.net>
2508
2509         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2510         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2511         file.
2512         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2513         sysdep_routines.
2514         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2515         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2516         and bzero when HWCAP_SPARC_CRYPTO is present.
2517
2518 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2519
2520         [BZ #14602]
2521         * string/test-strstr.c (check2): New function.
2522         (test_main): Call check2.
2523
2524         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2525         and bug-strchr1.
2526         * string/bug-strcasestr1.c (do_test): Moved to ...
2527         * string/test-strcasestr.c (check1): Here.  New function.
2528         (do_one_test): Break out result checking code into ...
2529         (check_result): This.  New function.
2530         (do_one_test): Call check_result.
2531         (test_main): Call check1.
2532         * string/bug-strchr1.c (do_test): Moved to ...
2533         * string/test-strchr.c (check1): Here.  New function.
2534         (do_one_test): Break out result checking code into ...
2535         (check_result): This.  New function.
2536         (do_one_test): Call check_result.
2537         (test_main): Call check1.
2538         * string/bug-strstr1.c (main): Moved to ...
2539         * string/test-strchr.c (check1): Here.  New function.
2540         (do_one_test): Break out result checking code into ...
2541         (check_result): This.  New function.
2542         (do_one_test): Call check_result.
2543         (test_main): Call check1.
2544         * string/bug-strcasestr1.c: Removed.
2545         * string/bug-strchr1.c: Likewise.
2546         * string/bug-strstr1.c: Likewise.
2547
2548         * elf/Makefile (dl-routines): Add hwcaps.
2549         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2550         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2551         (_dl_important_hwcaps): Moved to ...
2552         * elf/dl-hwcaps.c: Here.  New file.
2553         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2554
2555         [BZ #14557]
2556         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2557         if IS_IN_rtld isn't defined.
2558
2559         * elf/dl-support.c (_dl_sysinfo_map): New.
2560         Include "get-dynamic-info.h" and "setup-vdso.h".
2561         (_dl_non_dynamic_init): Call setup_vdso.
2562         * elf/dynamic-link.h: Don't include <assert.h>.
2563         (elf_get_dynamic_info): Moved to ...
2564         * elf/get-dynamic-info.h: Here.  New file.
2565         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2566         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2567         * elf/setup-vdso.h: Here.  New file.
2568         * elf/rtld.c: Include "setup-vdso.h".
2569         (dl_main): Call setup_vdso.
2570
2571 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2572
2573         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2574         creal in comment listing functions tested.  List finite, isinf,
2575         isnan, isless, islessequal, isgreater, isgreaterequal,
2576         islessgreater, isunordered, lgamma_r and pow10 as functions and
2577         macros not tested.  Mention which functions not tested are aliases
2578         for other functions.  Fix typo.  Note that signs of NaNs are not
2579         tested.
2580
2581         * scripts/config.guess: Update from config.git.
2582         * scripts/config.sub: Likewise.
2583
2584 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2585
2586         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2587         * misc/madvise.c (madvise): Renamed to __madvise.
2588         Make madvise a weak alias.
2589         * include/sys/mman.h: Declare __madvise.
2590         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2591         * sysdeps/unix/syscalls.list
2592         (madvise): Make __madvise the strong name, and madvise a weak alias.
2593         * sysdeps/unix/sysv/linux/syscalls.list
2594         (madvise, mmap): Remove redundant entries.
2595         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2596         * malloc/malloc.c (mtrim): Likewise.
2597         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2598
2599 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2600
2601         * sysdeps/mach/hurd/dl-cache.c: File removed.
2602         * config.h.in (USE_LDCONFIG): New #undef.
2603         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2604         * configure: Regenerated.
2605         * elf/Makefile (dl-routines): Add dl-cache only under
2606         [$(use-ldconfig) = yes].
2607         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2608         cache on [USE_LDCONFIG].
2609         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2610         [USE_LDCONFIG].
2611         * elf/rtld.c (dl_main): Likewise.
2612
2613 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2614
2615         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2616         _SC_LEVEL4_CACHE_LINESIZE.
2617
2618 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2619
2620         * sysdeps/unix/bsd/confstr.h: File removed.
2621
2622 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2623
2624         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2625         sys/sdt-config.h.
2626
2627 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2628
2629         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2630         Make 'mapoff' field ElfW(Off) rather than off_t.
2631
2632 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2633
2634         * nscd/Makefile: Remove nscd-cflags and all its users.
2635         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2636         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2637
2638         [BZ #10631]
2639         * malloc.c (malloc_printerr): Clarify error message.
2640
2641 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2642
2643         [BZ #14648]
2644         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2645         Set bit_FMA_Usable if FMA is supported.
2646         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2647         macro.
2648         (bit_FMA4_Usable): Updated.
2649         (index_FMA_Usable): New macro.
2650         (CPUID_FMA): Likewise
2651         (HAS_FMA): Defined with bit_FMA_Usable.
2652
2653 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2654
2655         * bits/types.h (__swblk_t): Type removed.
2656         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2657         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2658         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2659         (__SWBLK_T_TYPE): Likewise.
2660         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2661         (__SWBLK_T_TYPE): Likewise.
2662         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2663         (__SWBLK_T_TYPE): Likewise.
2664         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2665         (__SWBLK_T_TYPE): Likewise.
2666
2667 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2668             Honza Horak <hhorak@redhat.com>
2669
2670         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2671         (xdr_mapname): Use YPMAXMAP as maxsize.
2672         (xdr_peername): Use YPMAXPEER as maxsize.
2673         (xdr_keydat): Use YPAXRECORD as maxsize.
2674         (xdr_valdat): Use YPMAXRECORD as maxsize.
2675
2676 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2677
2678         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2679
2680         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2681         * csu/init-first.c: ... here.
2682         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2683         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2684         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2685         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2686         * sysdeps/i386/init-first.c: File removed.
2687         * sysdeps/sh/init-first.c: File removed.
2688
2689 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2690
2691         [BZ #14645]
2692         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2693         if x * y might underflow to zero and z is zero.
2694         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2695         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2696         * math/libm-test.inc (min_subnorm_value): New variable.
2697         (fma_test): Add more tests.
2698         (fma_test_towardzero): Likewise.
2699         (fma_test_downward): Likewise
2700         (fma_test_upward): Likewise.
2701         (initialize): Set min_subnorm_value.
2702
2703 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2704
2705         [BZ #14638]
2706         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2707         0 + 0.
2708         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2709         mode for addition resulting in exact zero.
2710         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2711         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2712         exact 0 + 0.
2713         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2714         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2715         * math/libm-test.inc (fma_test): Add more tests.
2716         (fma_test_towardzero): New function.
2717         (fma_test_downward): Likewise.
2718         (fma_test_upward): Likewise.
2719         (main): Call the new functions.
2720
2721 2012-09-28  David S. Miller  <davem@davemloft.net>
2722
2723         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2724
2725 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2726
2727         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2728         instead of SIGALRM.
2729
2730         * sysdeps/gnu/_G_config.h: Moved to ...
2731         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2732         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2733         * sysdeps/generic/_G_config.h: ... here.
2734
2735         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2736
2737         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2738
2739         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2740         Conditionalize target on [libnss_test1.so-version].
2741
2742         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2743
2744         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2745         (elfobjdir): Move out of conditionals.
2746
2747         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2748         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2749         (__nss_lookup_function): Conditionalize label remove_from_tree on
2750         [!DO_STATIC_NSS || SHARED], matching its only use.
2751
2752 2012-09-28  David S. Miller  <davem@davemloft.net>
2753
2754         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2755         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2756         file.
2757         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2758         sysdep_routines.
2759         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2760         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2761         when HWCAP_SPARC_CRYPTO is present.
2762
2763 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2764
2765         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2766
2767 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2768
2769         [BZ #6530]
2770         * stdio-common/vfprintf.c (process_string_arg): Revert
2771         2000-07-22 change.
2772
2773 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2774
2775         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2776         for testcase.
2777         * stdio-common/tst-sprintf.c: Include <locale.h>
2778         (main): Test sprintf's handling of incomplete multibyte
2779         characters.
2780
2781 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2782
2783         * elf/dl-runtime.c (VERSYMIDX): Removed.
2784         * elf/dl-version.c (VERSYMIDX): Likewise.
2785         * elf/do-rel.h (VERSYMIDX): Likewise.
2786         (VALIDX): Likewise.
2787         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2788         * elf/rtld.c (VALIDX): Likewise.
2789         (ADDRIDX): Likewise.
2790         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2791         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2792         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2793         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2794         (VALIDX): Likewise.
2795         (ADDRIDX): Likewise.
2796
2797 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2798
2799         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2800
2801 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2802
2803         [BZ #11438]
2804         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2805         to global scope.
2806         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2807         addresses are in the same scope as 192.0.2/24.
2808         * posix/gai.conf: Document new scope table defaults.
2809
2810 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2811
2812         [BZ #5298]
2813         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2814         for ftell.  Compute offsets from write pointers instead.
2815         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2816
2817 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2818
2819         [BZ #14543]
2820         * libio/Makefile (tests): New test case tst-fseek.
2821         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2822         combination works in wide mode.
2823         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2824         state when the external buffer state changes.
2825
2826 2012-09-27  David S. Miller  <davem@davemloft.net>
2827
2828         [BZ #14376]
2829         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2830         pass reloc->r_addend in as the 'high' argument to
2831         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2832
2833         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2834
2835 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2836
2837         * rt/tst-aio2.c: Include <pthread.h>.
2838         * rt/tst-aio3.c: Likewise.
2839
2840 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2841
2842         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2843
2844 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2845
2846         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2847         contents on [SHARED].
2848
2849 2012-09-26  Marek Polacek  <polacek@redhat.com>
2850
2851         [BZ #14530]
2852         [BZ #13741]
2853         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2854         for C++ and GCC <4.3 as well as for non GCC compilers.
2855
2856 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2857
2858         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2859
2860 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2861
2862         * Makefile.in (all, install): Declare with .PHONY.
2863         Reported by Michael Hope <michael.hope@linaro.org>.
2864
2865 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2866
2867         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2868         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2869         system header.
2870         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2871         Likewise.
2872         (sydep_routines): Add the new and the internal functions.
2873         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2874         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2875         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2876         (GLIBC_2.17): Add the new function.
2877         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2878         (GLIBC_2.17): Likewise.
2879         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2880         (GLIBC_2.17): Likewise.
2881         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2882         (GLIBC_2.17): Likewise.
2883         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2884
2885 2012-09-25  Alan Modra  <amodra@gmail.com>
2886
2887         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2888         Add release barrier before setting once_control to say
2889         initialisation is done.  Add hints on lwarx.  Use macro in
2890         place of isync.
2891         (clear_once_control): Add release barrier.
2892
2893 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2894
2895         [BZ #13629]
2896         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2897         specially.
2898         * math/s_clog10.c (__clog10): Likewise.
2899         * math/s_clog10f.c (__clog10f): Likewise.
2900         * math/s_clog10l.c (__clog10l): Likewise.
2901         * math/s_clogf.c (__clogf): Likewise.
2902         * math/s_clogl.c (__clogl): Likewise.
2903         * math/Makefile (libm-calls): Add x2y2m1.
2904         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2905         (__x2y2m1): Likewise.
2906         (__x2y2m1l): Likewise.
2907         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2908         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2909         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2910         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2911         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2912         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2913         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2914         * sysdeps/i386/fpu/libm-test-ulps: Update.
2915         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2916
2917         [BZ #14621]
2918         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2919         int as type of variable DEPTH.
2920         (glob): Use size_t instead of int as type of variables NEWCOUNT
2921         and OLD_PATHC.
2922
2923 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2924
2925         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2926         Add s_sincosf-sse2.
2927         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2928         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2929         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2930         macros for using routine as __sincosf_ia32.
2931         Use macro for function declaration and weak_alias.
2932         * sysdeps/i386/fpu/libm-test-ulps: Update.
2933
2934         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2935         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2936
2937         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2938         subnormal argument.
2939         * math/s_cexpf.c (__cexpf): Likewise.
2940         * math/s_csinf.c (__csinf): Likewise.
2941         * math/s_csinhf.c (__csinhf): Likewise.
2942         * math/s_ctanf.c (__ctanf): Likewise.
2943         * math/s_ctanhf.c (__ctanhf): Likewise.
2944         * math/s_ccosh.c (__ccoshf): Likewise.
2945         * math/s_cexp.c (__cexpl): Likewise.
2946         * math/s_csin.c (__csin): Likewise.
2947         * math/s_csinh.c (__csinh): Likewise.
2948         * math/s_ctan.c (__ctan): Likewise.
2949         * math/s_ctanh.c (ctanh): Likewise.
2950         * math/s_ccoshl.c (__ccoshl): Likewise.
2951         * math/s_cexpl.c (__cexpl): Likewise.
2952         * math/s_csinl.c (__csinl): Likewise.
2953         * math/s_csinhl.c (__csinhl): Likewise.
2954         * math/s_ctanl.c (__ctanl): Likewise.
2955         * math/s_ctanhl.c (__ctanhl): Likewise.
2956
2957 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2958
2959         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2960         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2961         (_IO_off_t): Define to __off_t, not _G_off_t.
2962         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2963         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2964         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2965         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2966         type of __dummy and __dummy2 fields.
2967         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2968         (_G_ssize_t): Likewise.
2969         (_G_off_t): Likewise.
2970         (_G_pid_t): Likewise.
2971         (_G_uid_t): Likewise.
2972         (_G_wchar_t): Likewise.
2973         (_G_wint_t): Likewise.
2974         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2975         (_G_ssize_t): Likewise.
2976         (_G_off_t): Likewise.
2977         (_G_pid_t): Likewise.
2978         (_G_uid_t): Likewise.
2979         (_G_wchar_t): Likewise.
2980         (_G_wint_t): Likewise.
2981         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2982         (_G_ssize_t): Likewise.
2983         (_G_off_t): Likewise.
2984         (_G_pid_t): Likewise.
2985         (_G_uid_t): Likewise.
2986         (_G_wchar_t): Likewise.
2987         (_G_wint_t): Likewise.
2988
2989 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2990
2991         * malloc/arena.c: Include malloc-sysdep.h.
2992         (shrink_heap): Use check_may_shrink_heap to decide if madvise
2993         is sufficient to shrink the heap or an unmap is needed.
2994         * sysdeps/generic/malloc-sysdep.h: New file.  Define
2995         new function check_may_shrink_heap.
2996         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
2997         new function check_may_shrink_heap.
2998
2999 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3000
3001         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3002         comments.
3003
3004 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3005
3006         * catgets/test-gencat.sh: Add "set -e".
3007         * elf/tst-pathopt.sh: Likewise.
3008         * grp/tst_fgetgrent.sh: Likewise.
3009         * iconvdata/run-iconv-test.sh: Likewise.
3010         * intl/tst-gettext.sh: Likewise.
3011         * intl/tst-gettext2.sh: Likewise.
3012         * intl/tst-gettext4.sh: Likewise.
3013         * intl/tst-gettext6.sh: Likewise.
3014         * intl/tst-translit.sh: Likewise.
3015         * io/ftwtest-sh: Likewise.
3016         * libio/test-freopen.sh: Likewise.
3017         * malloc/tst-mtrace.sh: Likewise.
3018         * posix/globtest.sh: Likewise.
3019         * posix/tst-getconf.sh: Likewise.
3020         * posix/wordexp-tst.sh: Likewise.
3021         * stdio-common/tst-printf.sh: Likewise.
3022         * stdio-common/tst-unbputc.sh: Likewise.
3023         * stdlib/tst-fmtmsg.sh: Likewise.
3024         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3025         * catgets/Makefile: Do not specify -e option when running
3026         testsuite shell scripts.
3027         * elf/Makefile: Likewise.
3028         * grp/Makefile: Likewise.
3029         * iconvdata/Makefile: Likewise.
3030         * intl/Makefile: Likewise.
3031         * io/Makefile: Likewise.
3032         * libio/Makefile: Likewise.
3033         * malloc/Makefile: Likewise.
3034         * posix/Makefile: Likewise.
3035         * stdio-common/Makefile: Likewise.
3036         * stdlib/Makefile: Likewise.
3037         * sysdeps/x86_64/Makefile: Likewise.
3038
3039         * io/ftwtest-sh: Add copyright header.
3040         * posix/globtest.sh: Likewise.
3041         * posix/tst-getconf.sh: Likewise.
3042         * posix/wordexp-tst.sh: Likewise.
3043         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3044
3045 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3046
3047         [BZ #13679]
3048         * Makeconfig (+link): Defined as $(+link-static) if
3049         $(build-shared) isn't yes.
3050         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3051         isn't yes.
3052         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3053
3054         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3055
3056         [BZ #14562]
3057         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3058         new chunk size with MALLOC_ALIGN_MASK.
3059
3060 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3061
3062         [BZ #5044]
3063         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3064         <rounding-mode.h>.
3065         (__printf_fphex): Determine rounding using get_rounding_mode and
3066         round_away.
3067         * stdio-common/tst-printf-round.c (struct hex_test): New
3068         structure.
3069         (hex_tests): New variable.
3070         (test_hex_in_one_mode): New function.
3071         (do_test): Also run tests for hex float output.
3072
3073 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3074
3075         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3076         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3077         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3078         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3079         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3080         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3081         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3082         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3083
3084 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3085
3086         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3087         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3088         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3089         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3090
3091 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3092
3093         [BZ #14579]
3094         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3095         mode only.
3096         * elf/tst-rtld-load-self.sh: New test.
3097         * elf/Makefile: Run it.
3098
3099 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3100
3101         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3102         (tst-writev-ENV): Remove.
3103         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3104
3105 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3106
3107         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3108
3109 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3110
3111         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3112         unconditional.
3113         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3114         Likewise.
3115         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3116         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3117         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3118         Likewise.
3119
3120 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3121
3122         [BZ #14587]
3123         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3124         * config.make.in (have-cpp-asm-debuginfo): Removed.
3125         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3126         * configure: Regenerated.
3127
3128 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3129
3130         [BZ #5044]
3131         * stdio-common/printf_fp.c: Include <stdbool.h> and
3132         <rounding-mode.h>.
3133         (___printf_fp): Determine rounding using get_rounding_mode and
3134         round_away.
3135         * stdio-common/tst-printf-round.c: New file.
3136         * stdio-common/Makefile (tests): Add tst-printf-round.
3137         (link-libm): New variable.
3138         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3139
3140 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3141
3142         [BZ #14576]
3143         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3144         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3145         Likewise.
3146         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3147         Likewise.
3148
3149 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3150
3151         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3152         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3153         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3154         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3155
3156 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3157
3158         [BZ #14518]
3159         * include/rounding-mode.h: New file.
3160         * sysdeps/generic/get-rounding-mode.h: Likewise.
3161         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3162         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3163         (MAX_VALUE): New macro.
3164         (MIN_VALUE): Likewise.
3165         (overflow_value): New function.
3166         (underflow_value): Likewise.
3167         (round_and_return): Use overflow_value and underflow_value to
3168         determine return values in overflow and underflow cases.  Use
3169         round_away to determine rounding depending on rounding mode.
3170         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3171         determine return values in overflow and underflow cases.
3172         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3173         (struct test_results): New structure.
3174         (struct test): Use struct test_results to store expected results
3175         for all rounding modes.
3176         (TEST): Include expected results for all rounding modes.
3177         (test_in_one_mode): New function.
3178         (do_test): Use test_in_one_mode to compute and check results.
3179         Check results for all rounding modes.
3180         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3181         $(link-libm).
3182
3183 2012-12-09  Allan McRae  <allan@archlinux.org>
3184
3185         * sysdeps/i386/fpu/libm-test-ulps: Update
3186
3187 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3188
3189         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3190         (_G_int32_t): Likewise.
3191         (_G_uint16_t): Likewise.
3192         (_G_uint32_t): Likewise.
3193         (_G_HAVE_BOOL): Likewise.
3194         (_G_HAVE_ATEXIT): Likewise.
3195         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3196         (_G_HAVE_IO_FILE_OPEN): Likewise.
3197         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3198         (_G_int32_t): Likewise.
3199         (_G_uint16_t): Likewise.
3200         (_G_uint32_t): Likewise.
3201         (_G_HAVE_BOOL): Likewise.
3202         (_G_HAVE_ATEXIT): Likewise.
3203         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3204         (_G_HAVE_IO_FILE_OPEN): Likewise.
3205         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3206         (_G_int32_t): Likewise.
3207         (_G_uint16_t): Likewise.
3208         (_G_uint32_t): Likewise.
3209         (_G_HAVE_BOOL): Likewise.
3210         (_G_HAVE_ATEXIT): Likewise.
3211         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3212         (_G_HAVE_IO_FILE_OPEN): Likewise.
3213
3214 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3215
3216         * csu/libc-tls.c: Update copyright years.
3217
3218 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3219
3220         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3221         [!_G_USING_THUNKS]: Remove conditional code.
3222         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3223         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3224
3225         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3226         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3227         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3228         (_G_VTABLE_LABEL_PREFIX): Likewise.
3229         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3230         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3231         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3232         (_G_VTABLE_LABEL_PREFIX): Likewise.
3233         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3234         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3235         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3236         (_G_VTABLE_LABEL_PREFIX): Likewise.
3237         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3238
3239 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3240
3241         * libio/Makefile: Include ../Makeconfig before tests.
3242         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3243         only if $(build-shared) is yes.
3244
3245         * iconv/gconv_db.c: Update copyright years.
3246
3247 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3248
3249         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3250         unwind info if defined PIC. Fix special cases description.
3251         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3252
3253         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3254         DP_HI_MASK entry.
3255         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3256
3257 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3258
3259         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3260
3261         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3262         is NULL.
3263
3264         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3265         (LDLIBS-tst-chk4): This.
3266         (LDFLAGS-tst-chk5): Renamed to ...
3267         (LDLIBS-tst-chk5): This.
3268         (LDFLAGS-tst-chk6): Renamed to ...
3269         (LDLIBS-tst-chk6): This.
3270         (LDFLAGS-tst-lfschk4): Renamed to ...
3271         (LDLIBS-tst-lfschk4): This.
3272         (LDFLAGS-tst-lfschk5): Renamed to ...
3273         (LDLIBS-tst-lfschk5): This.
3274         (LDFLAGS-tst-lfschk6): Renamed to ...
3275         (LDLIBS-tst-lfschk6): This.
3276
3277         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3278         on $(common-objpfx)soversions.mk.
3279
3280 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3281
3282         [BZ #10014]
3283         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3284         example host name.
3285
3286 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3287
3288         * malloc/arena.c (arena_get_retry): New function that gets
3289         another arena for the caller to try its request on.
3290         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3291         current arena cannot fulfill the request.
3292         (__libc_memalign): Likewise.
3293         (__libc_memalign): Likewise.
3294         (__libc_pvalloc): Likewise.
3295         (__libc_calloc): Likewise.
3296
3297 2012-09-05  John Tobey  <john.tobey@gmail.com>
3298
3299         [BZ #13542]
3300         * manual/arith.texi (Operations on Complex): Fix description
3301         of carg branch cut.
3302
3303 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3304
3305         [BZ #10014]
3306         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3307         host name.
3308
3309         [BZ #10038]
3310         * manual/memory.texi (Memory): Make order of menu items match
3311         order of sections.
3312
3313 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3314
3315         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3316         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3317         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3318
3319 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3320
3321         * csu/libc-tls.c (static_dtv): Renamed to ...
3322         (_dl_static_dtv): This.  Make it global.
3323         (_dl_initial_dtv): Removed.
3324         (__libc_setup_tls): Updated.
3325         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3326         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3327         DL_INITIAL_DTV.
3328
3329 2012-09-06  Petr Machata  <pmachata@redhat.com>
3330
3331         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3332         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3333         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3334         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3335
3336 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3337
3338         [BZ #14545]
3339         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3340         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3341         freeing dtv[-1].
3342
3343 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3344
3345         [BZ #14544]
3346         * Makeconfig (link-static-before-libc): Replace $(+prector)
3347         with $(+prectorT).
3348         (link-static-after-libc): Replace $(+postctor) with
3349         $(+postctorT).
3350         (link-bounded): Replace $(+prector)/$(+postctor) with
3351         $(+prectorT)/$(+postctorT).
3352         (+prectorT): New macro.
3353         (+postctorT): Likewise.
3354
3355 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3356
3357         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3358         (round_str): Handle values above the maximum for IBM long double
3359         as inexact.
3360         * stdlib/tst-strtod-round.c (tests): Regenerated.
3361
3362 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3363
3364         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3365         assembler flag.
3366         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3367         zarch_nohighgprs around the zarch optimized routines.
3368         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3369         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3370         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3371         for zarch.
3372
3373 2012-09-05  David S. Miller  <davem@davemloft.net>
3374
3375         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3376
3377         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3378         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3379         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3380         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3381         entries.
3382
3383 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3384
3385         * malloc/arena.c: Fold copyright years.
3386         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3387
3388 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3389
3390         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3391
3392 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3393
3394         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3395
3396 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3397
3398         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3399         change internal state upon failure.
3400
3401 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3402
3403         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3404         * malloc/memusage.c (mmap): Likewise.
3405         (mmap64, mremap): Likewise.  Adjust name in comment.
3406
3407 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3408
3409         * libio/fileops.c: Fix typos in comments.
3410         * libio/oldfileops.c: Likewise.
3411         * libio/wfileops.c: Likewise.
3412
3413 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3414
3415         [BZ #1349]
3416         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3417         (tst-malloc-usable-ENV): Set environment for test case.
3418         * malloc/hooks.c (malloc_check_get_size): New function to get
3419         requested size.
3420         * malloc/malloc.c (musable): Use malloc_check_get_size.
3421         * malloc/tst-malloc-usable.c: New test case.
3422
3423 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3424
3425         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3426
3427 2012-09-05  Allan McRae  <allan@archlinux.org>
3428
3429         [BZ #13966]
3430         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3431         determine header location.
3432         * configure: Regenerated.
3433
3434 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3435
3436         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3437         float format.
3438         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3439         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3440         format.
3441         (test): Regenerate.
3442
3443 2012-09-04  David S. Miller  <davem@davemloft.net>
3444
3445         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3446         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3447         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3448
3449 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3450
3451         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3452         failures.
3453
3454         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3455
3456 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3457
3458         [BZ #9914]
3459         * libio/iogetdelim.c: Include <limits.h>.
3460         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3461         + len + 1 would overflow.
3462
3463 2012-09-03  Andreas Jaeger  <aj@suse.de>
3464
3465         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3466         * sysdeps/i386/fpu/libm-test-ulps: Update.
3467
3468 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3469
3470         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3471         Add s_sinf-sse2, s_conf-sse2.
3472
3473         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3474         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3475         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3476         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3477
3478         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3479         for using routine as __sinf_ia32.
3480         Use macro for function declaration and weak_alias.
3481         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3482         for using routine as __cosf_ia32.
3483         Use macro for function declaration and weak_alias.
3484
3485         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3486         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3487
3488         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3489         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3490         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3491
3492         * math/libm-test.inc (cos_test): Add more test cases.
3493         (sin_test): Likewise.
3494         (sincos_test): Likewise.
3495
3496 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3497
3498         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3499         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3500         hidden.
3501         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3502
3503 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3504
3505         [BZ #14538]
3506         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3507         first element of the GOT.
3508         (elf_machine_load_address): Return the difference between
3509         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3510
3511 2012-09-01  Allan McRae  <allan@archlinux.org>
3512
3513         [BZ #13412]
3514         * configure.in (AWK): Require gawk version 3.0 or later.
3515         * configure: Regenerated.
3516
3517 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3518
3519         * sysdeps/unix/sysv/linux/kernel-features.h
3520         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3521         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3522         [__NR_clock_getres]: Make code unconditional.
3523         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3524         (clock_getcpuclockid): Remove code left unreachable by removal of
3525         conditionals.
3526         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3527         code unconditional.
3528         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3529         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3530         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3531         Make code unconditional.
3532         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3533         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3534         * sysdeps/unix/sysv/linux/clock_settime.c
3535         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3536         conditional code.
3537         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3538         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3539
3540 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3541
3542         [BZ #14476]
3543         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3544         scripts/test-installation.pl.
3545
3546         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3547         and $ld_so_version if it is set.
3548
3549 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3550
3551         [BZ #14516]
3552         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3553         failure if reading from procfs failed.
3554         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3555
3556 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3557
3558         * sysdeps/unix/sysv/linux/kernel-features.h
3559         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3560         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3561         Remove conditional code.
3562         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3563         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3564         Remove conditional code.
3565         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3566         * sysdeps/unix/sysv/linux/i386/fxstat.c
3567         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3568         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3569         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3570         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3571         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3572         * sysdeps/unix/sysv/linux/i386/lxstat.c
3573         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3574         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3575         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3576         Remove conditional code.
3577         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3578         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3579         Remove conditional code.
3580         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3581         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3582         <kernel-features.h>.
3583         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3584         Remove.
3585         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3586         Remove conditional code.
3587         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3588         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3589         Remove conditional.
3590
3591 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3592
3593         [BZ #5400]
3594         * NEWS: Add fixed bug number.
3595
3596 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3597
3598         [BZ #14519]
3599         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3600         underflowing exponent in case of negative sign.
3601         * stdlib/tst-strtod-round-data: Add more tests.
3602         * stdlib/tst-strtod-round.c (tests): Regenerated.
3603
3604         [BZ #3479]
3605         * stdlib/strtod_l.c (NDIG): Remove.
3606         (HEXNDIG): Likewise.
3607         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3608         smallest representable value.
3609         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3610         lie within an exact representation of 1/2 ulp of the result.
3611         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3612         unconditionally.
3613         (TENS_P9_IDX): Define unconditionally.
3614         (TENS_P9_SIZE): Likewise.
3615         (TENS_P10_IDX): Likewise.
3616         (TENS_P10_SIZE): Likewise.
3617         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3618         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3619         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3620         entries for 10^2^13 and 10^2^14.
3621         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3622         (TENS_P13_IDX): Define.
3623         (TENS_P13_SIZE): Likewise.
3624         (TENS_P14_IDX): Likewise.
3625         (TENS_P14_SIZE): Likewise.
3626         (_fpioconst_pow10): Change array size to
3627         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3628         unconditional.
3629         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3630         1024]: Add entries for 10^2^13 and 10^2^14.
3631         [LAST_POW10 > _LAST_POW10]: Remove #error.
3632         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3633         (_fpioconst_pow10): Change array size to
3634         FPIOCONST_POW10_ARRAY_SIZE.
3635         * stdlib/gen-fpioconst.c: New file.
3636         * stdlib/gen-tst-strtod-round.c: Likewise.
3637         * stdlib/tst-strtod-round-data: Likewise.
3638         * stdlib/tst-strtod-round.c: Likewise.
3639         * stdlib/Makefile (tests): Add tst-strtod-round.
3640
3641         [BZ #14459]
3642         * stdlib/strtod_l.c: Include <stdint.h>.
3643         (NDEBUG): Do not define.
3644         (round_and_return): Change EXPONENT parameter to type intmax_t.
3645         Rearrange calculations to avoid internal overflow possibilities.
3646         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3647         Rearrange calculations to avoid internal overflow possibilities.
3648         Assert that number fits inside MPNSIZE limbs.
3649         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3650         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3651         calculations and add assertions to avoid internal overflow
3652         possibilities.  Add casts to avoid signed/unsigned operations.
3653         * stdlib/tst-strtod-overflow.c: New file.
3654         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3655
3656 2012-08-25  Marek Polacek  <polacek@redhat.com>
3657
3658         * time/time.h: Fix some typos in comments.
3659
3660 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3661
3662         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3663         * posix/tst-rfc3484-2.c: Likewise.
3664         * posix/tst-rfc3484-3.c: Likewise.
3665
3666 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3667
3668         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3669         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3670
3671 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3672
3673         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3674         #include of fxstatat64.c.
3675
3676 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3677
3678         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3679         * shadow/getspent_r.c: Likewise.
3680         * shadow/getspnam.c: Likewise.
3681         * shadow/getspnam_r.c: Likewise.
3682         * gshadow/getsgent.c: Likewise.
3683         * gshadow/getsgent_r.c: Likewise.
3684         * gshadow/getsgnam.c: Likewise.
3685         * gshadow/getsgnam_r.c: Likewise.
3686         * inet/getnetbyad.c: Likewise.
3687         * inet/getnetbyad_r.c: Likewise.
3688         * inet/getnetbynm.c: Likewise.
3689         * inet/getnetbynm_r.c: Likewise.
3690         * inet/getnetent.c: Likewise.
3691         * inet/getnetent_r.c: Likewise.
3692         * inet/getproto.c: Likewise.
3693         * inet/getproto_r.c: Likewise.
3694         * inet/getprtent.c: Likewise.
3695         * inet/getprtent_r.c: Likewise.
3696         * inet/getprtname.c: Likewise.
3697         * inet/getprtname_r.c: Likewise.
3698         * inet/getrpcbyname.c: Likewise.
3699         * inet/getrpcbyname_r.c: Likewise.
3700         * inet/getrpcbynumber.c: Likewise.
3701         * inet/getrpcbynumber_r.c: Likewise.
3702         * inet/getrpcent.c: Likewise.
3703         * inet/getrpcent_r.c: Likewise.
3704         * inet/getaliasent.c: Likewise.
3705         * inet/getaliasent_r.c: Likewise.
3706         * inet/getaliasname.c: Likewise.
3707         * inet/getaliasname_r.c: Likewise.
3708         * nscd/getgrgid_r.c: Likewise.
3709         * nscd/getgrnam_r.c: Likewise.
3710         * nscd/gethstbyad_r.c: Likewise.
3711         * nscd/gethstbynm3_r.c: Likewise.
3712         * nscd/getpwnam_r.c: Likewise.
3713         * nscd/getpwuid_r.c: Likewise.
3714         * nscd/getsrvbynm_r.c: Likewise.
3715         * nscd/getsrvbypt_r.c: Likewise.
3716         * nscd/gai.c: Likewise.
3717
3718         * configure.in (build_nscd): New substituted variable, set
3719         by --disable-build-nscd and defaults to $use_nscd.
3720         * configure: Regenerated.
3721         * config.make.in (build-nscd): New substituted variable.
3722         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3723         Change conditional to require [$(build-nscd) = yes] as well.
3724         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3725
3726         [BZ# 13696]
3727         * configure.in (use_nscd): New substituted variable, set by
3728         --disable-nscd.  If enabled, define USE_NSCD.
3729         * configure: Regenerated.
3730         * config.h.in: Add USE_NSCD.
3731         * config.make.in (use-nscd): New substituted variable.
3732         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3733         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3734         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3735         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3736         (CFLAGS-getgrnam_r.c): Likewise.
3737         (CFLAGS-initgroups.c): Likewise.
3738         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3739         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3740         Variables removed.
3741         * inet/getnetgrent_r.c
3742         (nscd_setnetgrent): New function, broken out of ...
3743         (setnetgrent): ... here.  Call it.
3744         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3745         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3746         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3747         * nscd/Makefile (routines, aux): Move definitions after include of
3748         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3749         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3750         Conditionalize on [USE_NSCD].
3751         (is_nscd, nscd_init_cb): Likewise.
3752         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3753         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3754         * nss/nss_db/db-init.c: Likewise.
3755         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3756         [USE_NSCD].
3757         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3758         (make_request): Use it.
3759         (cache_valid_p): New function.
3760         (__check_pf): Use it.
3761         * NEWS: Add item for --disable-nscd.
3762
3763 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3764
3765         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3766         to support sed >= 4.2.1-20-ga9bf076.
3767         * configure: Regenerated.
3768
3769 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3770
3771         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3772         Conditionalize whole body on [IREL].
3773
3774 2012-08-22  Jeff Law <law@redhat.com>
3775
3776         [BZ #14505]
3777         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3778         if the family is PF_UNSPEC.
3779
3780 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3781
3782         * Makerules (lib-version): Rename from V.
3783         (install-lib-nosubdir): Change V to lib-version.
3784
3785 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3786
3787         [BZ #14252]
3788         * powerpc32/power6/wcschr.c: New file.
3789         * powerpc32/power6/wcscpy.c: New file.
3790         * powerpc32/power6/wcsrchr.c: New file.
3791         * powerpc64/power6/wcschr.c: New file.
3792         * powerpc64/power6/wcscpy.c: New file.
3793         * powerpc64/power6/wcsrchr.c: New file.
3794
3795 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3796
3797         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3798         (two_way_short_needle): Use it.
3799         * string/strstr.c (AVAILABLE1_USES_J): Define.
3800         * string/strcasestr.c: Likewise.
3801
3802         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3803         array references.
3804         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3805
3806         [BZ #11607]
3807         * NEWS: Add an entry.
3808         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3809         define their defaults.
3810         (two_way_short_needle): Detect end-of-string on-the-fly.
3811         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3812         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3813         * string/bug-strcasestr1.c: New test.
3814         * string/Makefile: Run it.
3815
3816 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3817
3818         [BZ #11607]
3819         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3820         the first character.
3821
3822 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3823
3824         * csu/elf-init.c (__libc_csu_irel): Function removed.
3825         * csu/libc-start.c (apply_irel): New function.
3826         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3827
3828 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3829
3830         * sysdeps/unix/sysv/linux/kernel-features.h
3831         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3832         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3833         <kernel-features.h>.
3834         [__NR_fadvise64_64]: Make code unconditional.
3835         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3836         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3837         !__NR_fadvise64_64)]: Likewise.
3838         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3839         !__NR_fadvise64_64))]: Likewise.
3840         [__NR_fadvise64]: Make code unconditional.
3841         [!__NR_fadvise64]: Remove conditional code.
3842         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3843         <kernel-features.h>.
3844         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3845         unconditional.
3846         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3847         conditional code.
3848         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3849         not include <kernel-features.h>.
3850         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3851         unconditional.
3852         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3853         conditional code.
3854         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3855         include <kernel-features.h>.
3856         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3857         unconditional.
3858         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3859         conditional code.
3860
3861 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3862
3863         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3864         slight instruction rearrangements per scrollpipe analysis.
3865         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3866
3867 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3868
3869         * manual/syslog.texi (syslog; vsyslog, closelog):
3870         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3871         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3872
3873         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3874         DSOCAPS to match condition on defining it.
3875
3876 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3877
3878         * sysdeps/unix/sysv/linux/kernel-features.h
3879         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3880         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3881         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3882         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3883         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3884         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3885         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3886         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3887         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3888         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3889
3890         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3891         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3892
3893         * sysdeps/unix/sysv/linux/kernel-features.h
3894         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3895         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3896         unconditional.
3897         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3898         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3899         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3900         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3901         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3902         Make code unconditional.
3903         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3904         (__mmap64) [!__NR_mmap2]: Likewise.
3905         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3906         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3907         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3908         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3909         [__NR_mmap2]: Make code unconditional.
3910         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3911         (__mmap64) [!__NR_mmap2]: Likewise.
3912
3913 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3914
3915         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3916
3917 2012-08-18  Andreas Jaeger  <aj@suse.de>
3918
3919         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3920
3921 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3922
3923         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3924         * include/unistd.h (__have_sock_cloexec): Likewise.
3925         (__have_pipe2): Likewise.
3926         (__have_dup3): Likewise.
3927
3928 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3929
3930         [BZ #9685]
3931         * include/unistd.h (__have_pipe2): Change define into an extern int.
3932         (__have_dup3): Likewise.
3933         * socket/have_sock_cloexec.c: Include fcntl.h.
3934         (__have_pipe2): New variable.
3935         (__have_dup3): Likewise.
3936
3937 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3938
3939         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3940
3941 2012-08-17  Marek Polacek  <polacek@redhat.com>
3942
3943         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3944         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3945
3946 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3947
3948         * configure.in: Add AC_SUBST for sysheaders.
3949         * configure: Regenerated.
3950         * config.make.in (sysheaders): New substituted variable.
3951
3952         * sysdeps/unix/mkfifo.c: Moved ...
3953         * sysdeps/posix/mkfifo.c: ... here.
3954         * sysdeps/unix/mkfifoat.c: Moved ...
3955         * sysdeps/posix/mkfifoat.c: ... here.
3956
3957         * sysdeps/unix/utime.c: Moved ...
3958         * sysdeps/posix/utime.c: ... here.
3959
3960         * sysdeps/unix/time.c: Moved ...
3961         * sysdeps/posix/time.c: ... here.
3962         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3963         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3964
3965         * sysdeps/unix/nice.c: Moved ...
3966         * sysdeps/posix/nice.c: ... here.
3967
3968         * sysdeps/unix/alarm.c: Moved ...
3969         * sysdeps/posix/alarm.c: ... here.
3970
3971         * intl/Makefile ($(codeset_mo)): Depend on the input file.
3972
3973 2012-08-17  Jeff Law <law@redhat.com>
3974
3975         * intl/Makefile (codeset_mo): New variable.
3976         ($(codeset_mo)): New target.
3977         (tst-codeset.out): Depend on that.  Remove explicit rule.
3978         (tst-gettext3.out, tst-gettext5.out): Likewise.
3979         (LOCPATH-ENV, tst-codeset-ENV): New variables.
3980         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3981         * intl/tst-codeset.sh: Remove.
3982         * intl/tst-gettext3.sh: Likewise.
3983         * intl/tst-gettext5.sh: Likewise.
3984
3985 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3986
3987         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
3988         * sysdeps/unix/syscalls.list: ... here.
3989
3990         * sysdeps/posix/getaddrinfo.c
3991         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3992         (gaiconf_init, gaiconf_reload): Use them.
3993         [!_STATBUF_ST_NSEC]
3994         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
3995         Define using time_t rather than struct timespec.
3996
3997         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
3998         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
3999         Macros removed.
4000         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4001         [!NO_THREADS].
4002         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4003         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4004         Likewise.
4005
4006         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4007         __libc_cleanup_push argument.
4008
4009         * bits/param.h: New file.
4010         * misc/sys/param.h: New file.
4011         * include/sys/param.h: New file.
4012         * misc/Makefile (headers): Add bits/param.h.
4013         * sysdeps/generic/sys/param.h: File removed.
4014         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4015         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4016         * sysdeps/mach/hurd/bits/param.h: New file.
4017         * sysdeps/mach/hurd/sys/param.h: File removed.
4018
4019         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4020         last change.
4021
4022         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4023         [_IO_MTSAFE_IO].
4024         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4025         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4026         New macros.
4027
4028         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4029         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4030         rather than -D_IO_MTSAFE_IO conditionally.
4031         * stdio-common/Makefile (CPPFLAGS): Likewise.
4032         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4033         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4034         Use $(libio-mtsafe).
4035         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4036         of -D_IO_MTSAFE_IO.
4037         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4038         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4039         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4040         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4041         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4042         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4043         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4044         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4045         (CFLAGS-fread_u_chk.c): Likewise.
4046         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4047         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4048         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4049         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4050         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4051         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4052         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4053         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4054         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4055
4056         * libio/Makefile: Test [$(libc-reentrant) = yes]
4057         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4058
4059         * Makeconfig
4060         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4061         * sysdeps/pthread/configure: File removed.
4062         * sysdeps/pthread/Makeconfig: New file.
4063         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4064         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4065
4066 2012-08-16  Gary Benson  <gbenson@redhat.com>
4067
4068         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4069         unmapping the first object in a namespace.
4070
4071 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4072
4073         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4074         (__internal_setnetgrent): ... this.  Add internal_function to
4075         definition.  Add libc_hidden_def.
4076         (setnetgrent): Update caller.
4077         (internal_endnetgrent): Renamed to ...
4078         (__internal_endnetgrent): ... this.  Add internal_function to
4079         definition.  Add libc_hidden_def.
4080         (endnetgrent): Update caller.
4081         (internal_getnetgrent_r): Renamed to ...
4082         (__internal_getnetgrent_r): ... this.  Add internal_function to
4083         definition.  Add libc_hidden_def.
4084         (__getnetgrent_r): Update caller.
4085         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4086
4087 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4088
4089         * stdlib/longlong.h: Update from GCC.
4090
4091 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4092
4093         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4094         on _QL, which is set by umul_ppmm but never used.
4095         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4096         variables, which are set by GMP macros but never used.
4097         * stdio-common/_itowa.c (_itowa): Likewise.
4098         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4099         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4100
4101 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4102
4103         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4104         struct La_sh_regs is not constant.
4105         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4106         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4107         and struct La_sparc64_regs are not constant.
4108
4109 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4110
4111         * sysdeps/unix/sysv/linux/kernel-features.h
4112         (__ASSUME_POSIX_TIMERS): Remove.
4113         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4114         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4115         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4116         Make code unconditional.
4117         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4118         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4119         Make code unconditional.
4120         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4121         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4122         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4123         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4124         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4125         Make code unconditional.
4126         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4127         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4128         (__libc_missing_posix_timers): Remove.
4129
4130 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4131
4132         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4133         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4134
4135         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4136
4137         * elf/dl-sym.c: Include <stdlib.h>.
4138
4139         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4140         constants, which avoids warnings in 32-bit builds.
4141
4142         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4143         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4144
4145         * misc/lseek.c: File moved to ...
4146         * io/lseek.c: ... here.
4147
4148         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4149
4150         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4151         shifting LEN more than 31 bits at once.
4152
4153 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4154
4155         [BZ #14195]
4156         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4157         segmentation fault for a case of two empty input strings.
4158         * string/test-strncasecmp.c (check1): Renamed to...
4159         (bz12205): ...this.
4160         (bz14195): Add new testcase for two empty input strings and N > 0.
4161         (test_main): Call new testcase, adapt for renamed function.
4162
4163 2012-08-15  Andreas Jaeger  <aj@suse.de>
4164
4165         [BZ #14090]
4166         * crypt/md5test2.c: New test, based on test supplied by Serge
4167         Belyshev <belyshev@depni.sinp.msu.ru>.
4168         * crypt/Makefile (xtests): Add md5test-giant..
4169         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4170
4171 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4172
4173         [BZ #14090]
4174         * crypt/md5.c (md5_process_block): Don't assume the buffer
4175         length is less than 2**32.
4176         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4177         length is less than 2**64.
4178
4179 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4180
4181         * string/str-two-way.h: Include <sys/param.h>.
4182         (MAX): Macro removed.
4183
4184         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4185         Move #define and #undef of memmove to just before and after
4186         including <string.h>.
4187
4188         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4189         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4190         and after including <string.h>.  Move declarations of
4191         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4192         to before #include "string/memmove.c".
4193
4194         * include/dirent.h: Declare __getdirentries.
4195
4196         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4197         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4198
4199 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4200
4201         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4202         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4203         * sysdeps/i386/configure: Regenerated.
4204         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4205         STABS_CURRENT_FILE, and STABS_FUN.
4206         (END): Remove call to STABS_FUN_END.
4207         (STABS_CURRENT_FILE1): Delete.
4208         (STABS_CURRENT_FILE): Likewise.
4209         (STABS_FUN): Likewise.
4210         (STABS_FUN_END): Likewise.
4211         (STABS_FUN2): Likewise.
4212         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4213         * sysdeps/x86_64/configure: Regenerated.
4214
4215 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4216
4217         * elf/dl-open.c: Include <atomic.h>.
4218         * elf/dl-lookup.c: Likewise.
4219
4220 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4221
4222         * sysdeps/unix/sysv/linux/kernel-features.h
4223         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4224         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4225         unconditionally.
4226         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4227         unconditionally.
4228         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4229         condition on __ASSUME_CLONE_THREAD_FLAGS.
4230
4231 2012-08-14  Andreas Jaeger  <aj@suse.de>
4232
4233         * sysdeps/i386/fpu/libm-test-ulps: Update.
4234
4235 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4236
4237         * include/atomic.h (atomic_exchange_and_add): Split into ...
4238         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4239         New atomic macros.
4240
4241 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4242
4243         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4244
4245 2012-08-13  Jeff Law <law@redhat.com>
4246
4247         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4248         null byte in the output string.
4249
4250 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4251
4252         * sysdeps/unix/sysv/linux/kernel-features.h
4253         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4254         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4255         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4256         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4257         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4258         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4259         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4260
4261 2012-08-09  Jeff Law <law@redhat.com>
4262
4263         [BZ #13939]
4264         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4265         When avoid_arena is set, don't retry in the that arena.  Pick the
4266         next one, whatever it might be.
4267         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4268         (arena_lock): Pass in new parameter to arena_get2.
4269         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4270         arena_get2.
4271         (__libc_malloc): Unify retrying after main arena failure with
4272         __libc_memalign version.
4273         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4274
4275 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4276
4277         [BZ #14166]
4278         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4279         to __redirect_strstr.
4280         (__strstr_sse42): Use typeof __redirect_strstr.
4281         (__strstr_ia32): Likewise.
4282         (__libc_strstr): New prototype.
4283         (strstr): Renamed to ...
4284         (__libc_strstr): This.
4285         (strstr): New strong alias of __libc_strstr.
4286         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4287         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4288         __redirect_time.
4289         Include <time.h>.
4290         (__libc_time): New prototype.
4291         (time_ifunc): Replace time with __libc_time.
4292         (time): New strong alias and hidden definition of __libc_time.
4293         (__GI_time): Remove strong alias.
4294         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4295         Include <stddef.h>.
4296         (memmove): Redefined to __redirect_memmove.
4297         (__memmove_sse2): Use typeof __redirect_memmove.
4298         (__memmove_ssse3): Likewise.
4299         (__memmove_ssse3_back): Likewise.
4300         (__libc_memmove): New prototype.
4301         (memmove): Renamed to ...
4302         (__libc_memmove): This.
4303         (memmove): New strong alias of __libc_memmove.
4304
4305 2012-08-08  Mark Salter  <msalter@redhat.com>
4306
4307         * elf/elf.h
4308         (R_MN10300_TLS_GD): Define.
4309         (R_MN10300_TLS_LD): Likewise.
4310         (R_MN10300_TLS_LDO): Likewise.
4311         (R_MN10300_TLS_GOTIE): Likewise.
4312         (R_MN10300_TLS_IE): Likewise.
4313         (R_MN10300_TLS_LE): Likewise.
4314         (R_MN10300_TLS_DTPMOD): Likewise.
4315         (R_MN10300_TLS_DTPOFF): Likewise.
4316         (R_MN10300_TLS_TPOFF): Likewise.
4317         (R_MN10300_SYM_DIFF): Likewise.
4318         (R_MN10300_ALIGN): Likewise.
4319         (R_MN10300_NUM): Update.
4320
4321 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4322
4323         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4324         Remove.
4325
4326 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4327
4328         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4329
4330         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4331         sysdeps/unix -> sysdeps/posix move.
4332         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4333
4334 2012-08-07      Allan McRae     <allan@archlinux.org>
4335
4336         [BZ #14303]
4337         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4338         (SUNOS_CPP): Likewise.
4339         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4340         not found.
4341         (open_input): Call CPP using execvp.
4342
4343 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4344
4345         * sysdeps/unix/sysv/linux/kernel-features.h
4346         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4347         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4348         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4349         (__ASSUME_WAITID_SYSCALL): Likewise.
4350         * sysdeps/unix/sysv/linux/dl-execstack.c
4351         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4352         code unconditional.
4353         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4354         conditional code.
4355         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4356         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4357         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4358         code.
4359         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4360         unconditional.
4361         [__ASSUME_WAITID_SYSCALL]: Likewise.
4362         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4363
4364 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4365
4366         * sysdeps/unix/closedir.c: Renamed to ...
4367         * sysdeps/posix/closedir.c: ... here.
4368         * sysdeps/unix/dirfd.c: Renamed to ...
4369         * sysdeps/posix/dirfd.c: ... here.
4370         * sysdeps/unix/dirstream.h: Renamed to ...
4371         * sysdeps/posix/dirstream.h: ... here.
4372         * sysdeps/unix/fdopendir.c: Renamed to ...
4373         * sysdeps/posix/fdopendir.c: ... here.
4374         * sysdeps/unix/opendir.c: Renamed to ...
4375         * sysdeps/posix/opendir.c: ... here.
4376         * sysdeps/unix/readdir.c: Renamed to ...
4377         * sysdeps/posix/readdir.c: ... here.
4378         * sysdeps/unix/readdir_r.c: Renamed to ...
4379         * sysdeps/posix/readdir_r.c: ... here.
4380         * sysdeps/unix/rewinddir.c: Renamed to ...
4381         * sysdeps/posix/rewinddir.c: ... here.
4382         * sysdeps/unix/seekdir.c: Renamed to ...
4383         * sysdeps/posix/seekdir.c: ... here.
4384         * sysdeps/unix/telldir.c: Renamed to ...
4385         * sysdeps/posix/telldir.c: ... here.
4386         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4387         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4388         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4389         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4390
4391         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4392         * bits/fcntl.h: ... here.
4393
4394         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4395         not 0.
4396         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4397         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4398         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4399         (struct flock): Move l_start, l_len to the beginning.
4400         Use __pid_t for l_pid.
4401         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4402         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4403         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4404         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4405         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4406         [__USE_LARGEFILE64] (struct flock64): New type.
4407         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4408
4409         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4410         * bits/dirent.h: ... here.
4411
4412         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4413         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4414
4415 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4416
4417         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4418         Change from 2.6.0 to 2.6.16.
4419         * sysdeps/unix/sysv/linux/configure: Regenerated.
4420         * sysdeps/unix/sysv/linux/kernel-features.h
4421         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4422         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4423         version.
4424         (__ASSUME_UTIMES): Likewise.
4425         (__ASSUME_CLONE_STOPPED): Remove.
4426         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4427         architectures, not kernel version.
4428         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4429         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4430         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4431         (__ASSUME_WAITID_SYSCALL): Likewise.
4432         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4433         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4434         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4435         refer to older versions.
4436
4437 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4438
4439         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4440         Define alphasort64 as an alias.
4441         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4442         Define versionsort64 as an alias.
4443         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4444         Define scandir64 as an alias.
4445         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4446         Define scandirat64 as an alias.
4447         * dirent/alphasort64.c (alphasort64):
4448         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4449         * dirent/versionsort64.c: Likewise.
4450         * dirent/scandir64.c: Likewise.
4451         * dirent/scandirat64.c: Likewise.
4452         * sysdeps/wordsize-64/alphasort.c: File removed.
4453         * sysdeps/wordsize-64/alphasort64.c: File removed.
4454         * sysdeps/wordsize-64/scandir.c: File removed.
4455         * sysdeps/wordsize-64/scandir64.c: File removed.
4456         * sysdeps/wordsize-64/scandirat.c: File removed.
4457         * sysdeps/wordsize-64/scandirat64.c: File removed.
4458         * sysdeps/wordsize-64/versionsort.c: File removed.
4459         * sysdeps/wordsize-64/versionsort64.c: File removed.
4460         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4461         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4462         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4463         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4464         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4465         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4466         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4467         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4468
4469         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4470         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4471         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4472         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4473         [defined __arch64__ || defined __sparcv9]
4474         (__INO_T_MATCHES_INO64_T): New macro.
4475         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4476         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4477         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4478         * sysdeps/unix/sysv/linux/bits/dirent.h
4479         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4480         (_DIRENT_MATCHES_DIRENT64): New macro.
4481
4482         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4483         Define lockf64 as an alias.
4484         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4485         Define fseeko64 as an alias.
4486         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4487         Define ftello64 as an alias.
4488         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4489         Define _IO_fgetpos64 and fgetpos64 as aliases.
4490         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4491         Define _IO_fsetpos64 and fsetpos64 as aliases.
4492         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4493         Conditionalize body on this.
4494         * libio/fseeko64.c: Likewise.
4495         * libio/ftello64.c: Likewise.
4496         * libio/iofgetpos64.c: Likewise.
4497         * libio/iofsetpos64.c: Likewise.
4498         * sysdeps/wordsize-64/lockf.c: File removed.
4499         * sysdeps/wordsize-64/lockf64.c: File removed.
4500         * sysdeps/wordsize-64/fseeko.c: File removed.
4501         * sysdeps/wordsize-64/fseeko64.c: File removed.
4502         * sysdeps/wordsize-64/ftello.c: File removed.
4503         * sysdeps/wordsize-64/ftello64.c: File removed.
4504         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4505         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4506         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4507         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4508         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4509         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4510         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4511         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4512         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4513         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4514         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4515         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4516         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4517         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4518
4519         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4520         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4521         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4522         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4523         [defined __arch64__ || defined __sparcv9]
4524         (__OFF_T_MATCHES_OFF64_T): New macro.
4525         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4526         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4527         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4528         (__OFF_T_MATCHES_OFF64_T): New macro.
4529
4530 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4531
4532         * stdlib/secure-getenv.c (__secure_getenv): Replace
4533         GLIBC_2_16 with GLIBC_2_17.
4534
4535 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4536
4537         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4538         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4539
4540 2012-08-03  David S. Miller  <davem@davemloft.net>
4541
4542         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4543
4544 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4545
4546         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4547         Remove.
4548         (__ASSUME_CORRECT_SI_PID): Likewise.
4549         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4550         (__ASSUME_TMPFS_NAME): Likewise.
4551         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4552         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4553         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4554         (HAVE_AUX_SECURE): Make definition unconditional.
4555         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4556         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4557
4558 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4559
4560         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4561         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4562         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4563         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4564         __eloop_threshold instead of SYMLOOP_MAX.
4565
4566         * sysdeps/generic/eloop-threshold.h: New file.
4567         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4568         of MAXSYMLINKS.
4569         * elf/chroot_canon.c (chroot_canon): Likewise.
4570
4571 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4572
4573         [BZ #13717]
4574         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4575         Change to 2.6.0 everywhere.
4576         * sysdeps/unix/sysv/linux/configure: Regenerated.
4577         * sysdeps/unix/sysv/linux/kernel-features.h
4578         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4579         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4580         kernel versions.
4581         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4582         (__ASSUME_FUTEX_REQUEUE): Remove.
4583         (__ASSUME_STATFS64): Define unconditionally.
4584         (__ASSUME_AT_SECURE): Likewise.
4585         (__ASSUME_CORRECT_SI_PID): Likewise.
4586         (__ASSUME_TGKILL): Define without depending on kernel version for
4587         i386.
4588         (__ASSUME_UTIMES): Likewise.
4589         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4590         kernel version.
4591         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4592         (__ASSUME_TMPFS_NAME): Likewise.
4593         * README: Update reference to Linux kernel versions.
4594
4595 2012-08-02  Marek Polacek  <polacek@redhat.com>
4596
4597         [BZ# 14150]
4598         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4599         libc_cv_asm_type_prefix with %.
4600         * configure: Regenerated.
4601         * include/libc-symbols.h: Remove comment about
4602         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4603         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4604         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4605         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4606         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4607         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4608         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4609         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4610         * elf/tst-unique2mod1.c: Likewise.
4611         * elf/tst-unique1mod2.c: Likewise.
4612         * elf/tst-unique1mod1.c: Likewise.
4613         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4614         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4615         Replace ASM_TYPE_DIRECTIVE with .type.
4616         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4617         * sysdeps/i386/sysdep.h: Likewise.
4618         * sysdeps/x86_64/sysdep.h: Likewise.
4619         * sysdeps/sh/sysdep.h: Likewise.
4620         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4621         Do not define ASM_TYPE_DIRECTIVE.
4622         * sysdeps/powerpc/sysdep.h: Likewise.
4623         * sysdeps/powerpc/powerpc32/sysdep.h:
4624         Replace ASM_TYPE_DIRECTIVE with .type.
4625         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4626         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4627         * sysdeps/i386/fpu/e_powf.S: Likewise.
4628         * sysdeps/i386/fpu/e_expl.S: Likewise.
4629         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4630         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4631         * sysdeps/i386/fpu/e_pow.S: Likewise.
4632         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4633         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4634         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4635         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4636         * sysdeps/i386/fpu/e_log2.S: Likewise.
4637         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4638         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4639         * sysdeps/i386/fpu/e_powl.S: Likewise.
4640         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4641         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4642         * sysdeps/i386/fpu/e_logl.S: Likewise.
4643         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4644         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4645         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4646         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4647         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4648         * sysdeps/i386/fpu/e_log.S: Likewise.
4649         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4650         * sysdeps/i386/fpu/e_logf.S: Likewise.
4651         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4652         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4653         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4654         * sysdeps/i386/fpu/e_log10.S: Likewise.
4655         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4656         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4657         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4658         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4659         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4660         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4661         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4662         * sysdeps/i386/i686/strtok.S: Likewise.
4663         * sysdeps/i386/i386-mcount.S: Likewise.
4664         * sysdeps/i386/strtok.S: Likewise.
4665         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4666         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4667         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4668         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4669         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4670         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4671         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4672         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4673         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4674         * sysdeps/x86_64/_mcount.S: Likewise.
4675         * sysdeps/x86_64/strtok.S: Likewise.
4676         * sysdeps/sh/_mcount.S: Likewise.
4677
4678 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4679
4680         * libio/iofopen.c: Include <fcntl.h>.
4681         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4682         (_IO_fopen64, fopen64): Define as aliases.
4683         * libio/iofopen64.c: Include <fcntl.h>.
4684         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4685         Conditionalize body on this.
4686         * sysdeps/wordsize-64/iofopen.c: File removed.
4687         * sysdeps/wordsize-64/iofopen64.c: File removed.
4688
4689 2012-08-01  Marek Polacek  <polacek@redhat.com>
4690
4691         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4692         Use dlfcn directly instead of a variable.
4693         (binfmt-subdir): Do not define.
4694         (dlfcn): Likewise.
4695
4696 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4697
4698         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4699         Remove all definitions.
4700         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4701         <kernel-features.h>.
4702         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4703         (miss_F_GETOWN_EX): Remove all definitions.
4704         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4705         macro definition.
4706         [!__ASSUME_FCNTL64]: Remove conditional code.
4707         [__ASSUME_FCNTL64]: Make code unconditional.
4708         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4709         <kernel-features.h>.
4710         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4711         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4712         (lockf64) [__NR_fcntl64]: Make code unconditional.
4713         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4714
4715         * sysdeps/unix/sysv/linux/kernel-features.h
4716         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4717         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4718         Make code unconditional.
4719         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4720         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4721         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4722         [__NR_vfork]: Make code unconditional.
4723         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4724         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4725         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4726         [__NR_vfork]: Make code unconditional.
4727         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4728         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4729
4730 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4731
4732         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4733         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4734
4735         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4736         Define mkstemp64 as an alias.
4737         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4738         Define mkstemps64 as an alias.
4739         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4740         Define mkostemp64 as an alias.
4741         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4742         Define mkostemps64 as an alias.
4743         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4744         Conditionalize body on this.
4745         * misc/mkostemp64.c: Likewise.
4746         * misc/mkostemps64.c: Likewise.
4747         * misc/mkstemps64.c: Likewise.
4748         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4749         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4750         * sysdeps/wordsize-64/mkostemp.c: File removed.
4751         * sysdeps/wordsize-64/mkstemp.c: File removed.
4752         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4753         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4754         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4755         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4756
4757         [BZ #14138]
4758         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4759         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4760         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4761         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4762
4763         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4764         compat_symbol macros from <shlib-compat.h> rather than the underlying
4765         default_symbol_version and symbol_version macros, so that DEFAULT
4766         lines in shlib-versions are respected.
4767         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4768
4769 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4770
4771         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4772         Declare with warn_unused_result.
4773         (setgid, setregid, setegid, setresgid): Likewise.
4774         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4775         Likewise.
4776         * WUR-REPORT: Remove set*id functions.
4777
4778 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4779
4780         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4781
4782 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4783
4784         * include/sys/socket.h (__libc_accept, __libc_accept4):
4785         Add attribute_hidden.
4786         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4787
4788         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4789         use of PTR_MANGLE.
4790         * inet/getnetgrent_r.c (setup): Likewise.
4791
4792         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4793
4794 2012-07-31  David S. Miller  <davem@davemloft.net>
4795
4796         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4797
4798 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4799
4800         [BZ #13629]
4801         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4802         value between 1.0 and 2.0 and smaller part has absolute value less
4803         than 1.0.
4804         * math/s_clog10.c (__clog10): Likewise.
4805         * math/s_clog10f.c (__clog10f): Likewise.
4806         * math/s_clog10l.c (__clog10l): Likewise.
4807         * math/s_clogf.c (__clogf): Likewise.
4808         * math/s_clogl.c (__clogl): Likewise.
4809         * math/libm-test.inc (clog_test): Add more tests.
4810         (clog10_test): Likewise.
4811         * sysdeps/i386/fpu/libm-test-ulps: Update.
4812         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4813
4814 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4815
4816         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4817         Exit with zero in case no suitable GID is found, and write a
4818         message to standard error.
4819
4820 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4821
4822         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4823         rather than to 1.
4824         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4825         (MAXPATHLEN): Removed.
4826         (NOGROUP, NODEV): New macros.
4827         (setbit, clrbit, isset, isclr): New macros.
4828         (howmany, roundup, powerof2): New macros.
4829         (DEV_BSIZE): New macro.
4830
4831         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4832         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4833
4834         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4835         definition on [!__NO_LONG_DOUBLE_MATH].
4836
4837         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4838         PTR_MANGLE and PTR_DEMANGLE.
4839
4840         * socket/accept4.c (accept4): Rename to __libc_accept4.
4841         Define accept4 as a weak alias.
4842
4843         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4844         on [_DIRENT_HAVE_D_TYPE].
4845         * io/ftw.c (ftw_dir): Likewise.
4846
4847         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4848
4849         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4850
4851         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4852         Use the BSD numbers rather than the arbitrary ones we had.
4853         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4854         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4855         (SIGXCPU, SIGXFSZ): New macros.
4856         (_NSIG): Now 32.
4857
4858         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4859         initializer on [_LIBC_REENTRANT].
4860
4861         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4862         definitions inside [_POSIX_MAPPED_FILES].
4863
4864         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4865
4866         * dirent/opendir.c: Include <fcntl.h>.
4867
4868         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4869         (__libc_getspecific): Likewise.
4870         (__libc_key_create): Likewise.
4871
4872         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4873         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4874         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4875         (tmpfile64): Define as alias.
4876         * sysdeps/wordsize-64/tmpfile.c: File removed.
4877         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4878         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4879         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4880
4881         * stdio-common/vfscanf.c: Include <stdbool.h>.
4882         * nss/makedb.c: Likewise.
4883         * stdio-common/_i18n_number.h: Likewise.
4884         * argp/argp-help.c: Likewise.
4885         * posix/wordexp.c: Likewise.
4886         * sysdeps/posix/spawni.c: Likewise.
4887         * nss/nss_files/files-initgroups.c: Likewise.
4888         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4889         * nss/nss_files/files-initgroups.c: Likewise.
4890         * nss/nss_db/db-netgrp.c: Likewise.
4891         * nss/nss_db/db-initgroups.c: Likewise.
4892         * io/fchmodat.c: Include <sys/stat.h>.
4893
4894         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4895         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4896
4897         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4898         [HAVE_MMAP].
4899
4900         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4901         Add multiple inclusion protection.
4902
4903 2012-07-27  David S. Miller  <davem@davemloft.net>
4904
4905         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4906
4907 2012-07-27  Gary Benson  <gbenson@redhat.com>
4908
4909         [BZ #14298]
4910         * elf/rtld.c: Include <stap-probe.h>.
4911         (dl_main): Added static probes "init_start" and "init_complete".
4912         * elf/dl-load.c: Include <stap-probe.h>.
4913         (lose): Take new parameter "nsid".
4914         Added static probe "map_failed".
4915         (_dl_map_object_from_fd): Pass namespace id to lose.
4916         Added static probe "map_start".
4917         (open_verify): Pass namespace id to lose.
4918         * elf/dl-open.c: Include <stap-probe.h>.
4919         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4920         and "reloc_complete".
4921         * elf/dl-close.c: Include <stap-probe.h>.
4922         (_dl_close_worker): Added static probes "unmap_start" and
4923         "unmap_complete".
4924         * elf/rtld-debugger-interface.txt: New file documenting the above.
4925
4926 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4927
4928         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4929         rather than a string variable.
4930         * sunrpc/rpc_main.c (h_output): Likewise.
4931         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4932
4933 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4934
4935         * inet/check_native.c: New file.
4936
4937 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4938
4939         [BZ #13629]
4940         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4941         if larger part has absolute value 1.0.
4942         * math/s_clog10.c (__clog10): Likewise.
4943         * math/s_clog10f.c (__clog10f): Likewise.
4944         * math/s_clog10l.c (__clog10l): Likewise.
4945         * math/s_clogf.c (__clogf): Likewise.
4946         * math/s_clogl.c (__clogl): Likewise.
4947         * math/libm-test.inc (clog_test): Add more tests.
4948         (clog10_test): Likewise.
4949         * sysdeps/i386/fpu/libm-test-ulps: Update.
4950         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4951
4952         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4953         (pltexit): Likewise.
4954         (La_regs): Likewise.
4955         (La_retval): Likewise.
4956         (int_retval): Likewise.
4957         Update #error for removed macros to refer only to definitions in
4958         tst-audit.h.
4959         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4960         macro.
4961         (pltexit): Likewise.
4962         (La_regs): Likewise.
4963         (La_retval): Likewise.
4964         (int_retval): Likewise.
4965         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4966         macro.
4967         (pltexit): Likewise.
4968         (La_regs): Likewise.
4969         (La_retval): Likewise.
4970         (int_retval): Likewise.
4971         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
4972         macro.
4973         (pltexit): Likewise.
4974         (La_regs): Likewise.
4975         (La_retval): Likewise.
4976         (int_retval): Likewise.
4977         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
4978         macro.
4979         (pltexit): Likewise.
4980         (La_regs): Likewise.
4981         (La_retval): Likewise.
4982         (int_retval): Likewise.
4983         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
4984         macro.
4985         (pltexit): Likewise.
4986         (La_regs): Likewise.
4987         (La_retval): Likewise.
4988         (int_retval): Likewise.
4989         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4990         macro.
4991         (pltexit): Likewise.
4992         (La_regs): Likewise.
4993         (La_retval): Likewise.
4994         (int_retval): Likewise.
4995         * sysdeps/generic/tst-audit.h: Update comment to refer only to
4996         macro definitions in tst-audit.h.
4997         * sysdeps/i386/tst-audit.h: New file.
4998         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
4999         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5000         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5001         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5002         * sysdeps/sh/tst-audit.h: Likewise.
5003         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5004         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5005         * sysdeps/x86_64/tst-audit.h: Likewise.
5006
5007 2012-07-26  Andreas Jaeger  <aj@suse.de>
5008
5009         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5010         ptrace.
5011
5012         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5013         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5014         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5015         PTRACE_O_MASK.
5016         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5017         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5018         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5019
5020         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5021         value.
5022
5023         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5024         _sigsys.
5025         (si_call_addr, si_syscall, si_arch): Define new macro.
5026         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5027         _sigsys.
5028         (si_call_addr, si_syscall, si_arch): Define new marcro.
5029         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5030         _sigsys.
5031         (si_call_addr, si_syscall, si_arch): Define new macro.
5032         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5033         _sigsys.
5034         (si_call_addr, si_syscall, si_arch): Define new macro.
5035
5036 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5037
5038         [BZ #13717]
5039         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5040         Change to 2.4.21 where previously 2.4.1.
5041         * sysdeps/unix/sysv/linux/configure: Regenerated.
5042         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5043         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5044         Linux kernel version.
5045         (__ASSUME_STD_AUXV): Remove.
5046         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5047         kernel version.
5048         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5049         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5050         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5051         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5052         (__ASSUME_NETLINK_SUPPORT): Likewise.
5053         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5054         (__no_netlink_support): Remove conditional definition.
5055         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5056         Remove.
5057         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5058         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5059         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5060         (if_nameindex_ioctl): Remove.
5061         (if_nameindex_netlink): Do not handle __no_netlink_support.
5062         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5063         code.
5064         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5065         Remove conditional code.
5066         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5067         code.
5068         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5069         unconditional.
5070         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5071         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5072         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5073         Remove.
5074         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5075         [!__ASSUME_STD_AUXV]: Remove conditional code.
5076         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5077         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5078         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5079         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5080         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5081         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5082         code.
5083         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5085         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5086         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5087         conditional code.
5088         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5090         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5091         code.
5092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5093         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5094         conditional code.
5095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5096         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5097         code unconditional.
5098         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5099         conditional code.
5100         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5101         unconditional.
5102         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5103         conditional code.
5104         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5105         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5106         unconditional.
5107         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5108         conditional code.
5109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5110         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5111         code unconditional.
5112         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5113         conditional code.
5114         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5115         unconditional.
5116         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5117         conditional code.
5118         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5119         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5120         code unconditional.
5121         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5122         conditional code.
5123         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5124         unconditional.
5125         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5126         conditional code.
5127
5128 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5129
5130         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5131         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5132         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5133         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5134         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5135         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5136         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5137         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5138         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5139         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5140         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5141         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5142         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5143         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5144         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5145         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5146         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5147         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5148         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5149         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5150         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5151         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5152         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5153
5154 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5155
5156         * Versions.def: Add GLIBC_2.17.
5157         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5158         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5159         Introduce __libc_secure_getenv.
5160         * stdlib/Versions (2.17): Add secure_getenv
5161         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5162         * stdlib/secure-getenv.c: Rename __secure_getenv to
5163         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5164         symbol __secure_getenv for GLIBC_2.0.
5165         * stdlib/tst-secure-getenv.c: New.
5166         * stdlib/Makefile (tests): Add testcase.
5167         * manual/startup.texi (Environment Access): Document
5168         secure_getenv.
5169         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5170         __libc_secure_getenv.
5171         * inet/ruserpass.c (ruserpass): Likewise.
5172         * malloc/mtrace.c (mtrace): Likewise.
5173         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5174         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5175         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5176         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5177         HAVE_SECURE_GETENV.
5178         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5179         __secure_getenv to __libc_secure_getenv.
5180         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5181         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5182         Likewise.
5183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5184         Likewise.
5185         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5186         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5187         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5188         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5189         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5190         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5191         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5192
5193 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5194
5195         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5196         (struct La_i86_retval): Likewise.
5197         (struct La_x86_64_regs): Likewise.
5198         (struct La_x86_64_retval): Likewise.
5199         (struct La_x32_regs): Likewise.
5200         (struct La_x32_retval): Likewise.
5201         (struct La_ppc32_regs): Likewise.
5202         (struct La_ppc32_retval): Likewise.
5203         (struct La_ppc64_regs): Likewise.
5204         (struct La_ppc64_retval): Likewise.
5205         (struct La_sh_regs): Likewise.
5206         (struct La_sh_retval): Likewise.
5207         (struct La_s390_32_regs): Likewise.
5208         (struct La_s390_32_retval): Likewise.
5209         (struct La_s390_64_regs): Likewise.
5210         (struct La_s390_64_retval): Likewise.
5211         (struct La_sparc32_regs): Likewise.
5212         (struct La_sparc32_retval): Likewise.
5213         (struct La_sparc64_regs): Likewise.
5214         (struct La_sparc64_retval): Likewise.
5215         (struct audit_ifaces): Remove architecture-specific pltenter and
5216         pltexit members.
5217         * sysdeps/i386/ldsodefs.h: New file.
5218         * sysdeps/powerpc/ldsodefs.h: Likewise.
5219         * sysdeps/s390/ldsodefs.h: Likewise.
5220         * sysdeps/sh/ldsodefs.h: Likewise.
5221         * sysdeps/sparc/ldsodefs.h: Likewise.
5222         * sysdeps/x86_64/ldsodefs.h: Likewise.
5223
5224 2012-07-25  Marek Polacek  <polacek@redhat.com>
5225
5226         [BZ #6808]
5227         * math/libm-test.inc (yn_test): Add another test.
5228         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5229         to ERANGE when the result is +-Inf.
5230         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5231         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5232         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5233         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5234
5235 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5236
5237         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5238         equal to 0.
5239         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5240         clock_t.
5241         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5242
5243 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5244
5245         * configure.in <sysdeps resolving>: Correct printing
5246         Implies_before.
5247         * configure: Regenerate.
5248
5249 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5250
5251         * math/w_ilogb.c: Include <limits.h>.
5252         * math/w_ilogbl.c: Likewise.
5253
5254 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5255
5256         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5257         va_copy.  Document allowing for unavailable va_copy only as
5258         pre-C99 compatibility.
5259         * manual/string.texi (Copying and Concatenation): Use va_copy
5260         instead of __va_copy in concat example.
5261
5262 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5263
5264         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5265         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5266         it if not null.
5267
5268         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5269         with O_NOLINK passed to __file_name_lookup.
5270
5271         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5272         with O_NOLINK passed to __file_name_lookup.
5273
5274         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5275         negative N or less than NGIDS.
5276
5277         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5278         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5279         enough.  Use memcpy instead of strncpy.
5280
5281 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5282
5283         * elf/Makefile (check-data): Remove.
5284         (localplt.data): New vpath directive.
5285         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5286         instead of $(check-data).
5287         * scripts/data/localplt-generic.data: Move to ...
5288         * sysdeps/generic/localplt.data: ... here.
5289         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5290         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5291         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5292         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5293         ... here.
5294         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5295         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5296         ... here.
5297         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5298         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5299         ... here.
5300         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5301         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5302         ... here.
5303         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5304         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5305         ... here.
5306         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5307         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5308         ... here.
5309
5310 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5311
5312         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5313         PPC32 and PPC64 files.
5314         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5315         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5316
5317 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5318
5319         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5320         __makecontext_ret to ...
5321         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5322         ... here and call exit if uc_link is NULL.  New file.
5323         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5324         __makecontext_ret.S.
5325         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5326         __makecontext_ret to ...
5327         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5328         ... here and call exit if uc_link is NULL.  New file.
5329         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5330         __makecontext_ret.S.
5331
5332 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5333
5334         * elf/elf.h (R_390_IRELATIVE): New definition.
5335         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5336         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5337         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5338         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5339         (elf_machine_lazy_rel): Likewise.
5340         * sysdeps/s390/dl-irel.h: New file.
5341         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5342         * sysdeps/s390/s390-64/memset.S: New asm code.
5343         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5344         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5345         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5346         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5347         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5348         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5349         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5350         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5351         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5352         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5353         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5354         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5355         * sysdeps/s390/s390-32/memset.S: New asm code.
5356         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5357
5358 2012-07-17  Marek Polacek  <polacek@redhat.com>
5359
5360         [BZ #14349]
5361         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5362         * sysdeps/s390/s390-64/configure.in: Likewise.
5363         * sysdeps/sparc/configure.in: Likewise.
5364         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5365         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5366         * sysdeps/i386/configure.in: Likewise.
5367         * sysdeps/x86_64/configure.in: Likewise.
5368         * sysdeps/sh/configure.in: Likewise.
5369         * sysdeps/s390/s390-32/configure: Regenerated.
5370         * sysdeps/s390/s390-64/configure: Likewise.
5371         * sysdeps/x86_64/configure: Likewise.
5372         * sysdeps/sh/configure: Likewise.
5373         * sysdeps/powerpc/powerpc64/configure: Likewise.
5374         * sysdeps/powerpc/powerpc32/configure: Likewise.
5375         * sysdeps/sparc/configure: Likwise.
5376         * sysdeps/i386/configure: Likewise.
5377
5378         * elf/dl-open.c: Comment fixes.
5379
5380 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5381
5382         * Makefile [CXX] (check-data): Remove.
5383         [CXX] (c++-types.data): New vpath directive.
5384         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5385         vpath.  Do not allow for C++ type data being missing.
5386         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5387         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5388         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5389         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5390         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5391         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5392         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5393         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5394         ... here.
5395         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5396         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5397         ... here.
5398         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5399         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5400         ... here.
5401         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5402         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5403         ... here.
5404         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5405         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5406         ... here.
5407         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5408         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5409         ... here.
5410         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5411         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5412         ... here.
5413         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5414         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5415
5416         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5417         definitions to architecture-specific files.
5418         (TLS_IE): Likewise.
5419         (TLS_LD): Likewise.
5420         (TLS_GD): Likewise.
5421         * sysdeps/i386/tls-macros.h: New file.
5422         * sysdeps/powerpc/tls-macros.h: Likewise.
5423         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5424         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5425         * sysdeps/sh/tls-macros.h: Likewise.
5426         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5427         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5428         * sysdeps/x86_64/tls-macros.h: Likewise.
5429
5430 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5431
5432         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5433         zero value for regular exit case.
5434
5435         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5436         (__start_context): Preserve zero value for regular exit case.
5437
5438 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5439             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5440
5441         * manual/setjmp.texi (setcontext): Clarify normal process
5442         termination when uc_link is the null pointer.
5443         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5444         exit call.
5445
5446 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5447
5448         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5449         preprocessor.  Test for each exception mask separately.
5450
5451 2012-07-16  Andreas Jaeger  <aj@suse.de>
5452
5453         * po/ru.po: Update from translation team.
5454
5455 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5456
5457         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5458         equal to 0.
5459         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5460         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5461         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5462         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5463         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5464
5465 2012-07-13  Andreas Jaeger  <aj@suse.de>
5466
5467         * po/fr.po: Update from translation team.
5468
5469 2012-07-12  Marek Polacek  <polacek@redhat.com>
5470
5471         [BZ #14173]
5472         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5473         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5474         loop condition.
5475
5476 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5477
5478         [BZ #13717]
5479         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5480         Change to 2.4.1 where previously 2.4.0.
5481         * sysdeps/unix/sysv/linux/configure: Regenerated.
5482         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5483         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5484         version.
5485         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5486         (__ASSUME_AT_CLKTCK): Remove.
5487         (__ASSUME_AT_PAGESIZE): Likewise.
5488         (__ASSUME_AT_XID): Likewise.
5489         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5490         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5491         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5492         unconditionally.
5493         (HAVE_AUX_PAGESIZE): Likewise.
5494         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5495         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5496         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5497
5498 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5499
5500         [BZ #14307]
5501         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5502         the temporary buffer used to invoke __gethostbyname2_r,
5503         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5504         host_data / struct gaih_addrtuple.
5505         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5506         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5507         header file nss/nsswitch.h.
5508         * nss/nsswitch.h (global scope): Add definition of implementation
5509         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5510         resolv/nss_dns/dns-host.c).
5511
5512 2012-07-11  Andreas Jaeger  <aj@suse.de>
5513
5514         * po/fr.po: Update from translation team.
5515
5516         * po/sv.po: Update from translation team
5517         * po/fr.po: Another update from translation team.
5518
5519 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5520
5521         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5522         for subnormals or multiply small sinh result by itself.
5523         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5524         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5525
5526 2012-07-11  David S. Miller  <davem@davemloft.net>
5527
5528         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5529
5530 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5531
5532         [BZ #14347]
5533         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5534         (INTERNAL_MARK): Shift it here.
5535
5536 2012-07-10  Marek Polacek  <polacek@redhat.com>
5537
5538         [BZ #14151]
5539         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5540         libc_cv_asm_global_directive with .globl.
5541         * configure: Regenerated.
5542         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5543         with .globl.
5544         * sysdeps/i386/configure: Regenerated.
5545         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5546         with .globl.
5547         * sysdeps/x86_64/configure: Regenerated.
5548         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5549         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5550         * elf/tst-unique2mod2.c: Likewise.
5551         * elf/tst-unique2mod1.c: Likewise.
5552         * elf/tst-unique1mod2.c: Likewise.
5553         * elf/tst-unique1mod1.c: Likewise.
5554         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5555         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5556         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5557         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5558         * sysdeps/mach/sysdep.h: Likewise.
5559         * sysdeps/i386/sysdep.h: Likewise.
5560         * sysdeps/i386/i386-mcount.S: Likewise.
5561         * sysdeps/x86_64/_mcount.S: Likewise.
5562         * sysdeps/x86_64/sysdep.h: Likewise.
5563         * sysdeps/sh/_mcount.S: Likewise.
5564         * sysdeps/sh/sysdep.h: Likewise.
5565         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5566         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5567         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5568         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5569         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5570         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5571         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5572         * locale/localeinfo.h: Likewise.
5573         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5574         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5575
5576 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5577
5578         [BZ #14336]
5579         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5580         system".
5581         * manual/message.texi (The Uniforum approach): Likewise.
5582         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5583         (glibc iconv Implementation): Likewise.
5584
5585 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5586
5587         [BZ #14337]
5588         * math/s_clog.c (__clog): Avoid scaling a value down where that
5589         could result in underflow.
5590         * math/s_clog10.c (__clog10): Likewise.
5591         * math/s_clog10f.c (__clog10f): Likewise.
5592         * math/s_clog10l.c (__clog10l): Likewise.
5593         * math/s_clogf.c (__clogf): Likewise.
5594         * math/s_clogl.c (__clogl): Likewise.
5595         * math/libm-test.inc (clog_test): Add more tests.
5596         (clog10_test): Likewise.
5597         * sysdeps/i386/fpu/libm-test-ulps: Update.
5598         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5599
5600 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5601
5602         [BZ #14283]
5603         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5604         by 7 not 8 to examine high bit of fractional part.
5605
5606         [BZ #14042]
5607         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5608         for call to __mcount_internal.
5609         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5610         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5611         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5612
5613 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5614
5615         [BZ #14154]
5616         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5617         approximation for values within 0x1p-13f of an odd multiple of
5618         pi/4.
5619         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5620         exception.  Add more tests.
5621         * sysdeps/i386/fpu/libm-test-ulps: Update.
5622
5623         [BZ #6778]
5624         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5625         inputs and return -1 for them.  Do not check for +Inf in case not
5626         reachable for +Inf.
5627         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5628         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5629         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5630         and return -1 for them.  Do not check for +Inf in case not
5631         reachable for +Inf.
5632         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5633         define.
5634         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5635         and return -1 for them.  Do not check for +Inf in case not
5636         reachable for +Inf.
5637         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5638         spurious underflow.
5639         * sysdeps/i386/fpu/libm-test-ulps: Update.
5640         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5641
5642 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5643
5644         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5645
5646 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5647
5648         [BZ #14157]
5649         [BZ #14331]
5650         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5651         could result in spurious underflow.  Scale down values above
5652         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5653         * math/s_csqrtf.c (__csqrtf): Likewise.
5654         * math/s_csqrtl.c (__csqrtl): Likewise.
5655         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5656         spurious underflow.
5657         * sysdeps/i386/fpu/libm-test-ulps: Update.
5658         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5659
5660 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5661
5662         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5663         xopen-msg.sed.
5664         * catgets/xopen-msg.awk: New file.
5665         * catgets/xopen-msg.sed: Removed.
5666
5667         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5668         po2text.sed.
5669         * intl/po2test.awk: New file.
5670         * intl/po2test.sed: Removed.
5671
5672 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5673
5674         [BZ #14328]
5675         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5676         or multiply small sinh result by itself.
5677         * math/s_ctanf.c (__ctanf): Likewise.
5678         * math/s_ctanh.c (__ctanh): Likewise.
5679         * math/s_ctanhf.c (__ctanhf): Likewise.
5680         * math/s_ctanhl.c (__ctanhl): Likewise.
5681         * math/s_ctanl.c (__ctanl): Likewise.
5682         * math/libm-test.inc (ctan_test_tonearest): New function.
5683         (ctan_test_towardzero): Likewise.
5684         (ctan_test_downward): Likewise.
5685         (ctan_test_upward): Likewise.
5686         (ctanh_test_tonearest): Likewise.
5687         (ctanh_test_towardzero): Likewise.
5688         (ctanh_test_downward): Likewise.
5689         (ctanh_test_upward): Likewise.
5690         (main): Call these new functions.
5691         * sysdeps/i386/fpu/libm-test-ulps: Update.
5692         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5693
5694 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5695
5696         * .gitignore: Delete /ports entry.
5697
5698 2012-07-03  Andreas Jaeger  <aj@suse.de>
5699
5700         * po/bg.po: Update from translation team.
5701         * po/cs.po: Likewise.
5702         * po/de.po: Likewise.
5703         * po/hr.po: Likewise.
5704         * po/nl.pl: Likewise.
5705         * po/pl.po: Likewise.
5706         * po/vi.po: Likewise.
5707
5708 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5709
5710         * Makeconfig [!+link] (+link-before-libc): New variable.
5711         [!+link] (+link-after-libc): Likewise.
5712         [!+link] (+link-tests): Likewise.
5713         [!+link] (+link): Define in terms of $(+link-before-libc) and
5714         $(+link-after-libc).
5715         [!+link-static] (+link-static-before-libc): New variable.
5716         [!+link-static] (+link-static-after-libc): Likewise.
5717         [!+link-static] (+link-static-tests): Likewise.
5718         [!+link-static] (+link-static): Define in terms of
5719         $(+link-static-before-libc) and $(+link-static-after-libc).
5720         [build-shared] (link-libc-before-gnulib): New variable.
5721         [build-shared] (link-libc-tests): Likewise.
5722         [build-shared] (link-libc): Define in terms of
5723         $(link-libc-before-gnulib).
5724         [!build-shared] (link-libc-tests): New variable.
5725         (link-libc-static-tests): New variable.
5726         [!gnulib] (gnulib-arch): New variable.
5727         [!gnulib] (gnulib-tests): Likewise.
5728         [!gnulib] (static-gnulib-arch): Likewise.
5729         [!gnulib] (static-gnulib-tests): Likewise.
5730         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5731         Define with "=" instead of ":=".
5732         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5733         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5734         * Rules (binaries-all-notests): New variable.
5735         (binaries-all-tests): Likewise.
5736         (binaries-static-notests): Likewise.
5737         (binaries-static-tests): Likewise.
5738         (binaries-all): Define using $(binaries-all-notests) and
5739         $(binaries-all-tests).
5740         (binaries-static): Define using $(binaries-static-notests) and
5741         $(binaries-static-tests).
5742         (binaries-shared-tests): New variable.
5743         (binaries-shared-notests): Likewise.
5744         (binaries-shared): Remove variable.
5745         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5746         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5747         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5748         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5749         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5750         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5751         * elf/Makefile (sln-modules): New variable.
5752         (extra-objs): Add $(sln-modules:=.o).
5753         (ldconfig-modules): Add static-stubs.
5754         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5755         * elf/static-stubs.c: New file.
5756
5757         [BZ #14283]
5758         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5759         by 7 not 8 to examine high bit of fractional part.  Use volatile
5760         variables when splitting into final array of floats if
5761         __FLT_EVAL_METHOD__ != 0.
5762         * math/libm-test.inc (cos_test): Add another test.
5763         (sin_test): Likewise.
5764         * sysdeps/i386/fpu/libm-test-ulps: Update.
5765
5766         [BZ #14273]
5767         * math/libm-test.inc (cosh_test): Add more tests.
5768
5769         * version.h (RELEASE): Set to "development".
5770         (VERSION): Set to "2.16.90".
5771
5772 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5773
5774         * NEWS: Update copyright. Remove last-updated date.
5775         Mention math library bug fixes and timezone data changes.
5776         * README: Mention GNU/Hurd, x32, and HPPA support status.
5777
5778 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5779
5780         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5781
5782 2012-06-27  Andreas Jaeger  <aj@suse.de>
5783
5784         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5785
5786 2012-06-25  Andreas Jaeger  <aj@suse.de>
5787
5788         * sysdeps/s390/fpu/libm-test-ulps: Update.
5789
5790 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5791             Thomas Schwinge  <thomas@codesourcery.com>
5792
5793         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5794         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5795         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5796         fanotify_mark.
5797
5798 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5799
5800         * sysdeps/mach/start.c: Remove file.
5801         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5802         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5803         * sysdeps/sh/init-first.c: Likewise.
5804
5805         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5806         registers for frame unwinding purposes, add CFI directives.
5807         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5808         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5809         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5810         Likewise.
5811
5812         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5813         __fortify_fail returning.
5814         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5815
5816         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5817         sysdeps/sh/____longjmp_chk.S.
5818         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5819         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5820         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5821         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5822
5823         * sysdeps/sh/abort-instr.h: New file.
5824         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5825         process in case exit returns.
5826
5827         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5828         initialize the GOT register before use.
5829
5830         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5831         calculation of ARGC > 4.
5832
5833         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5834         meaningful names to some local labels.
5835
5836 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5837             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5838
5839         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5840         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5841         (__arch_compare_and_exchange_val_16_acq): Likewise.
5842         (__arch_compare_and_exchange_val_32_acq): Likewise.
5843         (atomic_exchange_and_add): Fix gUSA sequence.
5844         (atomic_add): Likewise.
5845         (atomic_add_negative): Likewise.
5846         (atomic_add_zero): Likewise.
5847         (atomic_bit_test_set): Likewise.
5848
5849 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5850
5851         [BZ #13579]
5852         * include/link.h (struct link_map): Add l_free_initfini.
5853         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5854         l_initfini.
5855         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5856         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5857         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5858         set.
5859
5860 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5861
5862         * configure.in: Use AC_LANG_SOURCE.
5863         * configure: Regenerate.
5864
5865 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5866
5867         * configure.in (libc_cv_localstatedir): New substituted variable.
5868         * configure: Regenerated.
5869         * config.make.in (localstatedir): New variable, substituted from
5870         libc_cv_localstatedir.
5871         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5872         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5873         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5874         * sysdeps/gnu/configure: Regenerated.
5875
5876 2012-06-21  Jeff Law  <law@redhat.com>
5877
5878         [BZ #14277]
5879         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5880         free.  Simplify list management for _LIBC case.
5881
5882 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5883
5884         [BZ #14273]
5885         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5886         Clear sign bit of 64-bit integer value before comparing against
5887         overflow value.
5888
5889         * sysdeps/mach/configure: Regenerated.
5890
5891 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5892
5893         [BZ #14278]
5894         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5895
5896 2012-06-21  Jeff Law  <law@redhat.com>
5897
5898         [BZ #13882]
5899         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5900         uint16_t for elements in the "seen" array to avoid char overflows.
5901         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5902         * elf/dl-open.c (dl_open_worker): Likewise.
5903
5904 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5905
5906         * scripts/list-sources.sh: Scan PORTS for translations.
5907         * po/libc.pot: Regenerated.
5908
5909 2012-06-21  Andreas Jaeger  <aj@suse.de>
5910
5911         [BZ #12194]
5912         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5913         warning.
5914         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5915         * bits/byteswap-16.h (__bswap_16): Likewise.
5916         * bits/byteswap.h (__bswap_constant_16): Likewise.
5917
5918 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5919
5920         [BZ #14117]
5921         * sysdeps/i386/fpu_control.h: Removed.
5922         * sysdeps/x86_64/fpu_control.h: Moved to ...
5923         * sysdeps/x86/fpu_control.h: Here.
5924
5925         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5926         (_FPU_SETCW): Likewise.
5927
5928 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5929
5930         [BZ #14117]
5931         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5932         * sysdeps/x86/fpu/bits/mathinline.h: This.
5933         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5934
5935         [BZ #14050]
5936         [BZ #14117]
5937         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5938         functions if __x86_64__ is defined.
5939
5940 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5941
5942         * string/endian.h: Add !__ASSEMBLER__ condition for including
5943         conversion interfaces.
5944
5945 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5946
5947         [BZ #14241]
5948         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5949         of ABS(x) in calculating zero to negative powers other than odd
5950         integers.
5951         * math/libm-test.inc (pow_test): Add more tests.
5952
5953 2012-06-15  Andreas Jaeger  <aj@suse.de>
5954
5955         * manual/contrib.texi (Contributors): Update entry of Liubov
5956         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5957         Machado Filho.
5958
5959 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5960
5961         * string/string.h: Add __wur to GNU version of strerror_r.
5962
5963 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5964
5965         [BZ #14229]
5966         * string/Makefile (tests): Add tst-strtok_r.
5967         * string/tst-strtok_r.c: New file.
5968         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5969         RAX_LP/RDX_LP on SAVE_PTR.
5970
5971 2012-06-14  Roland McGrath  <roland@hack.frob.com>
5972
5973         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5974
5975 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
5976
5977         * libm_test.inc (csqrt_test): Allow more spurious underflow
5978         exceptions.
5979         (j0_test): Likewise.
5980         (j1_test): Likewise.
5981         (y0_test): Likewise.
5982         (y1_test): Likewise.
5983
5984 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
5985
5986         * po/Makefile (libc.pot): Use UTF-8 charset.
5987
5988 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
5989
5990         [BZ #14210]
5991         Suppress sign-conversion warning from FD_SET.
5992         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5993         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
5994         not unsigned long int.
5995         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
5996
5997 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
5998
5999         [BZ #14050]
6000         [BZ #14117]
6001         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6002         __extern_always_inline instead of __extern_inline.
6003         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6004         (__signbit): Likewise.
6005         (__signbitl): Support C++ namespace.
6006         (lrintf): New inline function.
6007         (lrint): Likewise.
6008         (llrintf): Likewise.
6009         (llrint): Likewise.
6010         (fmaxf): Likewise.
6011         (fmax): Likewise.
6012         (fminf): Likewise.
6013         (fmin): Likewise.
6014         (rint): Likewise.
6015         (rintf): Likewise.
6016         (ceil): Likewise.
6017         (ceilf): Likewise.
6018         (floor): Likewise.
6019         (floorf): Likewise.
6020         (nearbyint): Likewise.
6021         (nearbyintf): Likewise.
6022
6023 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6024
6025         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6026         non-default versions.
6027
6028 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6029
6030         [BZ #14218]
6031         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6032
6033 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6034
6035         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6036         (FE_UPWARD, FE_DOWNWARD): Don't define.
6037         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6038         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6039
6040         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6041         reading it.
6042         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6043         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6044
6045 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6046
6047         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6048         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6049         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6050         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6051
6052 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6053
6054         [BZ #14117]
6055         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6056         * sysdeps/i386/fpu/Implies: New file.
6057         * sysdeps/x86_64/fpu/Implies: Likewise.
6058         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6059         * sysdeps/x86/fpu/bits/fenv.h: This.
6060
6061         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6062         __SSE_MATH__.
6063
6064 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6065
6066         [BZ #14134]
6067         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6068         character 0xffff that matches the last element of the
6069         conversion table.
6070
6071 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6072
6073         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6074         fmodl commit.
6075
6076 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6077
6078         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6079         values higher than 25.6283.
6080
6081 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6082
6083         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6084         subnormal exponent extraction and add some __builtin_expect.
6085         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6086         Fix for subnormal mantissa calculation.
6087
6088 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6089
6090         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6091         cpu2 is -1 and errno is not ENOSYS.
6092
6093 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6094
6095         [BZ #14117]
6096         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6097         * sysdeps/x86/bits/string.h: This.
6098         * sysdeps/x86_64/bits/string.h: Removed.
6099
6100         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6101         if not compiling for x86-64, but compiling for >= i486.
6102
6103         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6104         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6105
6106         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6107         New macro from Linux kernel 3.4.0.
6108         (FP_XSTATE_MAGIC2): Likewise.
6109         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6110         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6111         (struct _fpx_sw_bytes): New struct.
6112         (struct _xsave_hdr): Likewise.
6113         (struct _ymmh_state): Likewise.
6114         (struct _xstate): Likewise.
6115
6116         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6117         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6118         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6119         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6120         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6121         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6122
6123         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6124         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6125         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6126         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6127         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6128         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6129
6130 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6131
6132         [BZ #13743]
6133         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6134         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6135         (sysdep_headers): Include sys/platform/ppc.h.
6136         * sysdeps/powerpc/test-gettimebase.c: Test for
6137         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6138         * manual/Makefile (appendices): Include platform.texi.
6139         * manual/contrib.texi (Contributors): Update @node pointers.
6140         * manual/maint.texi (Maintenance): Likewise.
6141         (Platform): New node.
6142         * manual/platform.texi: New file.  Document the new features.
6143
6144 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6145             Jakub Jelinek  <jakub@redhat.com>
6146
6147         [BZ #14188]
6148         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6149         where __builtin_expect is unavailable.
6150
6151 2012-06-03  David S. Miller  <davem@davemloft.net>
6152
6153         * stdlib/longlong.h: Updated from GCC.
6154
6155 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6156
6157         [BZ #14042]
6158         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6159         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6160         __mcount_internal.
6161         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6162         (GLIBC_2.16): Likewise.
6163
6164 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6165
6166         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6167
6168 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6169
6170         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6171         (default-abi): New variable.
6172         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6173         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6174         variable.
6175         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6176         Likewise.
6177         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6178         Likewise.
6179         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6180         Likewise.
6181
6182         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6183         definition.  Document in comment.
6184
6185 2012-06-01  David S. Miller  <davem@davemloft.net>
6186
6187         * stdlib/longlong.h: Updated from GCC.
6188
6189 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6190
6191         [BZ #14117]
6192         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6193         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6194         sys/debugreg.h sys/io.h here.
6195         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6196         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6197         sys/io.h.
6198         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6199         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6200         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6201         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6202         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6203         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6204
6205         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6206         Define only if __x86_64__ is defined.
6207
6208 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6209
6210         [BZ #14048]
6211         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6212         Use int64_t for variable i.
6213         * math/libm-test.inc (fmod_test): Add more tests.
6214
6215         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6216         z computation is not scheduled after fetestexcept.
6217         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6218         Use math_force_eval instead of asm to ensure calculation scheduled
6219         before exception test.
6220         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6221         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6222
6223 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6224
6225         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6226         computation is not scheduled after fetestexcept.
6227
6228 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6229
6230         [BZ #14117]
6231         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6232         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6233
6234 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6235
6236         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6237         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6238
6239 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6240
6241         [BZ #14117]
6242         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6243         <bits/wordsize.h>.
6244         (__WCHAR_MIN): Support __WORDSIZE == 64.
6245         (__WCHAR_MAX): Likewise.
6246
6247         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6248         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6249
6250         [BZ #14183]
6251         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6252         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6253
6254         [BZ #14117]
6255         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6256         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6257
6258         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6259         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6260
6261         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6262         Defined to 1 if __x86_64__ isn't defined.
6263         (_STAT_VER_LINUX_OLD): New.
6264         (st_atime): Remove duplicate.
6265         (st_mtime): Likewise.
6266         (st_ctime): Likewise.
6267
6268 2012-05-31  David S. Miller  <davem@davemloft.net>
6269
6270         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6271         entries.
6272
6273 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6274
6275         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6276         gen-libm-test.pl.
6277
6278         [BZ #14132]
6279         * elf/dl-reloc.c: Include <_itoa.h>.
6280         (_dl_reloc_bad_type): Remove use of INTUSE.
6281         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6282         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6283         * stdio-common/psiginfo.c (psiginfo): Likewise.
6284         * stdio-common/psignal.c (psignal): Likewise.
6285         * string/strsignal.c (strsignal): Likewise.
6286         * include/signal.h (_sys_siglist): Declare hidden proto.
6287         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6288         INTVARDEF with libc_hidden_data_def.
6289         * stdio-common/itoa-udigits.c: Likewise.
6290         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6291         (_itoa_lower_digits_internal): Remove declaration.
6292         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6293         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6294         (_sys_sigabbrev_internal): Remove aliases.
6295         (_sys_siglist): Define hidden alias.
6296
6297 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6298
6299         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6300         bits/sysctl.h.
6301
6302 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6303
6304         [BZ #14117]
6305         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6306         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6307
6308         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6309         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6310         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6311         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6312         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6313         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6314
6315         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6316         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6317         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6318
6319         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6320         with __addr.
6321         (insw): Likewise.
6322         (insl): Likewise.
6323         (outsb): Likewise.
6324         (outsw): Likewise.
6325         (outsl): Likewise.
6326
6327         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6328         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6329         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6330
6331         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6332         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6333         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6334         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6335         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6336         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6337
6338         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6339         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6340
6341         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6342         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6343
6344         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6345         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6346         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6347
6348         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6349         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6350         to ...
6351         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6352
6353         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6354         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6355         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6356
6357         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6358         for x86-64.
6359         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6360
6361 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6362
6363         * math/math.h (M_El): Use two more decimal places.
6364         (M_LOG2El): Likewise.
6365         (M_LOG10El): Likewise.
6366         (M_LN2l): Likewise.
6367         (M_LN10l): Likewise.
6368         (M_PIl): Likewise.
6369         (M_PI_2l): Likewise.
6370         (M_PI_4l): Likewise.
6371         (M_1_PIl): Likewise.
6372         (M_2_PIl): Likewise.
6373         (M_2_SQRTPIl): Likewise.
6374         (M_SQRT2l): Likewise.
6375         (M_SQRT1_2l): Likewise.
6376
6377 2012-05-31  David S. Miller  <davem@davemloft.net>
6378
6379         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6380         values between float registers.
6381         * sysdeps/sparc/sparc64/memset.S: Likewise.
6382         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6383
6384 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6385
6386         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6387         -D_FORTIFY_SOURCE=1.
6388         (CPPFLAGS-tst-longjmp_chk.c): Define.
6389         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6390         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6391         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6392         CFLAGS-tst-wchar-h.c.
6393
6394 2012-05-31  Marek Polacek  <polacek@redhat.com>
6395
6396         [BZ #14132]
6397         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6398         __endmntent_internal): Remove declaration.
6399         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6400         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6401         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6402
6403 2012-05-30  David S. Miller  <davem@davemloft.net>
6404
6405         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6406         (___Q_simulate_exceptions): Use real FP ops rather than writing
6407         into the %fsr.
6408         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6409         Likewise.
6410
6411 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6412
6413         [BZ #14117]
6414         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6415         * sysdeps/x86/bits/xtitypes.h: This.
6416
6417         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6418         * sysdeps/x86/bits/wordsize.h: This.
6419
6420         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6421         * sysdeps/x86/bits/huge_vall.h: This.
6422
6423         * sysdeps/i386/bits/select.h: Removed.
6424         * sysdeps/x86_64/bits/select.h: Renamed to ...
6425         * sysdeps/x86/bits/select.h: This.
6426
6427         * sysdeps/i386/bits/setjmp.h: Removed.
6428         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6429         * sysdeps/x86/bits/setjmp.h: This.
6430
6431         * sysdeps/i386/bits/mathdef.h: Removed.
6432         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6433         * sysdeps/x86/bits/mathdef.h: This.
6434
6435 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6436
6437         [BZ #14132]
6438         * include/sys/socket.h (__connect_internal)
6439         (__libc_sa_len_internal): Remove declaration.
6440         (__connect, __libc_sa_len): Declare hidden_proto.
6441         (SA_LEN): Remove use of INTUSE.
6442         * socket/connect.c: Add libc_hidden_def.
6443         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6444         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6445         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6446         alias.
6447         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6448         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6449         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6450         of adding _internal alias.
6451
6452 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6453
6454         [BZ #14117]
6455         * sysdeps/i386/bits/link.h: Removed.
6456         * sysdeps/i386/bits/linkmap.h: Likewise.
6457         * sysdeps/x86_64/bits/link.h: Renamed to ...
6458         * sysdeps/x86/bits/link.h: This.
6459         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6460         * sysdeps/x86/bits/linkmap.h: This.
6461
6462         * sysdeps/i386/bits/endian.h: Removed.
6463         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6464         * sysdeps/x86/bits/endian.h: This.
6465
6466         * sysdeps/i386/bits/byteswap.h: Removed.
6467         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6468         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6469         * sysdeps/x86/bits/byteswap.h: This.
6470         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6471         * sysdeps/x86/bits/byteswap-16.h: This.
6472         * sysdeps/i386/Implies: Add x86.
6473         * sysdeps/x86_64/Implies: Likewise.
6474
6475 2012-05-30  David S. Miller  <davem@davemloft.net>
6476
6477         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6478         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6479         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6480         (FP_TRAPPING_EXCEPTIONS): Define.
6481         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6482         (FP_TRAPPING_EXCEPTIONS): Define.
6483         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6484         subnormals only when inexact has been signalled or underflow
6485         exceptions are enabled.
6486         (_FP_PACK_CANONICAL): Likewise.
6487
6488 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6489
6490         [BZ #14183]
6491         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6492         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6493
6494 2012-05-30  Richard Henderson  <rth@twiddle.net>
6495
6496         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6497         with #ifndef NOT_IN_libc.
6498
6499         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6500         marked to avoid plt entry.
6501
6502 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6503
6504         [BZ #14112]
6505         * Makeconfig (default-abi): New macro.
6506         (abi-includes): Likewise.
6507         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6508         $(abi-$(default-abi)-lib-soname) for soname if defined.
6509         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6510         abi-variants.
6511         * Makefile (installed-stubs): Likewise.
6512         * include/stubs-biarch.h: Removed.
6513         * scripts/lib-names.awk: Only handle one library at a time.
6514         * scripts/soversions.awk: Remove WORDSIZE support.
6515         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6516         entries.
6517         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6518         Removed.
6519         (syscall-list-default-condition): Likewise.
6520         (syscall-list-default-condition): Likewise.
6521         (syscall-list-includes): Likewise.
6522         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6523         syscall-list-* with abi-*.  Handle undefined abi-variants.
6524         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6525         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6526         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6527         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6528         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6529         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6530         Removed.
6531         (syscall-list-32-options): Likewise.
6532         (syscall-list-32-condition): Likewise.
6533         (syscall-list-64-options): Likewise.
6534         (syscall-list-64-condition): Likewise.
6535         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6536         macro.
6537         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6538         Renamed to ...
6539         (abi-*): This.
6540         (abi-64-ld-soname): New macro.
6541         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6542         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6543         Renamed to ...
6544         (abi-*): This.
6545         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6546         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6547
6548 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6549
6550         * sysdeps/unix/sysv/linux/kernel-features.h
6551         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6552         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6553         include <kernel-features.h>.
6554         [!__NR_ftruncate64]: Remove conditional code.
6555         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6556         [__NR_ftruncate64]: Make code unconditional.
6557         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6558         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6559         include <kernel-features.h>.
6560         [!__NR_ftruncate64]: Remove conditional code.
6561         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6562         [__NR_ftruncate64]: Make code unconditional.
6563         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6564         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6565         include <kernel-features.h>.
6566         [!__NR_ftruncate64]: Remove conditional code.
6567         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6568         [__NR_ftruncate64]: Make code unconditional.
6569         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6571         include <kernel-features.h>.
6572         [!__NR_ftruncate64]: Remove conditional code.
6573         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6574         [__NR_ftruncate64]: Make code unconditional.
6575         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6576
6577         * configure.in (libc_cv_fpie): Weaken to a compile test using
6578         LIBC_TRY_CC_OPTION.
6579         * configure: Regenerated.
6580
6581 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6582
6583         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6584         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6585         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6586         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6587         Refreshed.
6588         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6589         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6590         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6591         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6592         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6593         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6594         Refreshed.
6595
6596 2012-05-27  David S. Miller  <davem@davemloft.net>
6597
6598         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6599         (___Q_zero): New.
6600         (__Q_simulate_exceptions): Return void.  Change to simulate
6601         exceptions by writing into the %fsr.
6602         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6603         (__Qp_handle_exceptions): Likewise.
6604         (numbers): Delete.
6605         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6606         __Qp_handle_exceptions.
6607         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6608         __Qp_handle_exceptions.
6609         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6610         as unused and give dummy FP_RND_NEAREST initializer.
6611         (FP_INHIBIT_RESULTS): Define.
6612         (___Q_simulate_exceptions): Update declaration.
6613         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6614         formatting.
6615         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6616         as unused and give dummy FP_RND_NEAREST initializer.
6617         (__Qp_handle_exceptions): Update declaration.
6618         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6619         formatting.
6620
6621 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6622
6623         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6624         the temporary FPU control word.
6625         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6626         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6627         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6628         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6629         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6630         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6631         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6632         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6633         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6634         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6635         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6636
6637 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6638
6639         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6640         fields.
6641
6642 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6643
6644         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6645         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6646         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6647         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6648         Likewise.
6649         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6650         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6651         Likewise.
6652
6653 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6654
6655         * po/h.po: Update from translation team.
6656
6657 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6658
6659         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6660
6661         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6662         handling of denormals.
6663         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6664         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6665         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6666         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6667         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6668         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6669         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6670         Likewise.
6671
6672 2012-05-26  Marek Polacek  <polacek@redhat.com>
6673
6674         [BZ #14152]
6675         * math/libm-test.inc (fma_test): Don't always expect underflow
6676         exception.
6677
6678 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6679
6680         [BZ #12416]
6681         * elf/tst-execstack.c: Include stackinfo.h.
6682         (do_test): Adjust test case to ensure that pthread_getattr_np
6683         behaviour remains the same after marking stack executable.
6684
6685 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6686
6687         * sysdeps/unix/sysv/linux/kernel-features.h
6688         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6689         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6690         kernel-features.h.
6691         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6692         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6693         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6694         kernel-features.h.
6695         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6696         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6697
6698 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6699
6700         * configure.in: Define the default includes to being none.
6701         * configure: Regenerated.
6702
6703 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6704
6705         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6706         * sysdeps/x86_64/setjmp.S: Likewise.
6707         * sysdeps/i386/bsd-setjmp.S: Likewise.
6708         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6709         * sysdeps/i386/setjmp.S: Likewise.
6710         * sysdeps/i386/__longjmp.S: Likewise.
6711         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6712         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6713
6714         * include/stap-probe.h: New file.
6715         * configure.in: Handle --enable-systemtap.
6716         * configure: Regenerated.
6717         * config.h.in (USE_STAP_PROBE): New #undef.
6718         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6719         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6720         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6721
6722 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6723
6724         [BZ #13717]
6725         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6726         to 2.4.0 where earlier.
6727         * sysdeps/unix/sysv/linux/configure: Regenerated.
6728         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
6729         <kernel-features.h>.
6730         [__ASSUME_32BITUIDS]: Make code unconditional.
6731         [!__ASSUME_32BITUIDS]: Remove conditional code.
6732         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
6733         <kernel-features.h>.
6734         [__ASSUME_32BITUIDS]: Make code unconditional.
6735         [!__ASSUME_32BITUIDS]: Remove conditional code.
6736         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
6737         [__ASSUME_32BITUIDS]: Make code unconditional.
6738         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6739         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6740         <kernel-features.h>.
6741         [__ASSUME_32BITUIDS]: Make code unconditional.
6742         [!__ASSUME_32BITUIDS]: Remove conditional code.
6743         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6744         <kernel-features.h>.
6745         [__ASSUME_32BITUIDS]: Make code unconditional.
6746         [!__ASSUME_32BITUIDS]: Remove conditional code.
6747         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6748         <kernel-features.h>.
6749         [__ASSUME_32BITUIDS]: Make code unconditional.
6750         [!__ASSUME_32BITUIDS]: Remove conditional code.
6751         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6752         <kernel-features.h>.
6753         [__ASSUME_32BITUIDS]: Make code unconditional.
6754         [!__ASSUME_32BITUIDS]: Remove conditional code.
6755         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6756         <kernel-features.h>.
6757         [__ASSUME_32BITUIDS]: Make code unconditional.
6758         [!__ASSUME_32BITUIDS]: Remove conditional code.
6759         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6760         <kernel-features.h>.
6761         [__ASSUME_32BITUIDS]: Make code unconditional.
6762         [!__ASSUME_32BITUIDS]: Remove conditional code.
6763         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6764         <kernel-features.h>.
6765         [__ASSUME_32BITUIDS]: Make code unconditional.
6766         [!__ASSUME_32BITUIDS]: Remove conditional code.
6767         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6768         <kernel-features.h>.
6769         [__ASSUME_32BITUIDS]: Make code unconditional.
6770         [!__ASSUME_32BITUIDS]: Remove conditional code.
6771         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6772         <kernel-features.h>.
6773         [__ASSUME_32BITUIDS]: Make code unconditional.
6774         [!__ASSUME_32BITUIDS]: Remove conditional code.
6775         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6776         <kernel-features.h>.
6777         [__ASSUME_32BITUIDS]: Make code unconditional.
6778         [!__ASSUME_32BITUIDS]: Remove conditional code.
6779         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6780         <kernel-features.h>.
6781         [__NR_setresgid] (__setresgid): Do not declare.
6782         [__ASSUME_32BITUIDS]: Make code unconditional.
6783         [!__ASSUME_32BITUIDS]: Remove conditional code.
6784         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6785         <kernel-features.h>.
6786         [__NR_setresuid] (__setresuid): Do not declare.
6787         [__ASSUME_32BITUIDS]: Make code unconditional.
6788         [!__ASSUME_32BITUIDS]: Remove conditional code.
6789         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6790         <kernel-features.h>.
6791         [__ASSUME_32BITUIDS]: Make code unconditional.
6792         [!__ASSUME_32BITUIDS]: Remove conditional code.
6793         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6794         <kernel-features.h>.
6795         [__ASSUME_32BITUIDS]: Make code unconditional.
6796         [!__ASSUME_32BITUIDS]: Remove conditional code.
6797         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6798         <kernel-features.h>.
6799         [__ASSUME_32BITUIDS]: Make code unconditional.
6800         [!__ASSUME_32BITUIDS]: Remove conditional code.
6801         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6802         <kernel-features.h>.
6803         [__ASSUME_32BITUIDS]: Make code unconditional.
6804         [!__ASSUME_32BITUIDS]: Remove conditional code.
6805         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6806         <kernel-features.h>.
6807         [__ASSUME_32BITUIDS]: Make code unconditional.
6808         [!__ASSUME_32BITUIDS]: Remove conditional code.
6809         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6810         <kernel-features.h>.
6811         [__ASSUME_32BITUIDS]: Make code unconditional.
6812         [!__ASSUME_32BITUIDS]: Remove conditional code.
6813         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6814         <kernel-features.h>.
6815         [__ASSUME_32BITUIDS]: Make code unconditional.
6816         [!__ASSUME_32BITUIDS]: Remove conditional code.
6817         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6818         <kernel-features.h>.
6819         [__ASSUME_32BITUIDS]: Make code unconditional.
6820         [!__ASSUME_32BITUIDS]: Remove conditional code.
6821         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6822         <kernel-features.h>.
6823         [__ASSUME_32BITUIDS]: Make code unconditional.
6824         [!__ASSUME_32BITUIDS]: Remove conditional code.
6825         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6826         <kernel-features.h>.
6827         [__ASSUME_32BITUIDS]: Make code unconditional.
6828         [!__ASSUME_32BITUIDS]: Remove conditional code.
6829         * sysdeps/unix/sysv/linux/kernel-features.h
6830         (__ASSUME_SETRESUID_SYSCALL): Remove.
6831         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6832         (__ASSUME_32BITUIDS): Likewise.
6833         (__ASSUME_LDT_WORKS): Likewise.
6834         (__ASSUME_O_DIRECTORY): Likewise.
6835         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6836         architecture but not kernel version.
6837         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6838         (__ASSUME_MMAP2_SYSCALL): Likewise.
6839         (__ASSUME_STAT64_SYSCALL): Likewise.
6840         (__ASSUME_IPC64): Likewise.
6841         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6842         <kernel-features.h>.
6843         [__ASSUME_32BITUIDS]: Make code unconditional.
6844         [!__ASSUME_32BITUIDS]: Remove conditional code.
6845         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6846         <kernel-features.h>.
6847         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6848         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6849         132096]: Remove conditional code.
6850         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6851         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6852         <kernel-features.h>.
6853         [__ASSUME_32BITUIDS]: Make code unconditional.
6854         [!__ASSUME_32BITUIDS]: Remove conditional code.
6855         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6856         <kernel-features.h>.
6857         [__ASSUME_32BITUIDS]: Make code unconditional.
6858         [!__ASSUME_32BITUIDS]: Remove conditional code.
6859         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6860         <kernel-features.h>.
6861         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6862         unconditional.
6863         (__setresgid): Do not declare.
6864         [__ASSUME_32BITUIDS]: Make code unconditional.
6865         [!__ASSUME_32BITUIDS]: Remove conditional code.
6866         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6867         <kernel-features.h>.
6868         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6869         unconditional.
6870         (__setresuid): Do not declare.
6871         [__ASSUME_32BITUIDS]: Make code unconditional.
6872         [!__ASSUME_32BITUIDS]: Remove conditional code.
6873         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6874         <kernel-features.h>.
6875         [__ASSUME_32BITUIDS]: Make code unconditional.
6876         [!__ASSUME_32BITUIDS]: Remove conditional code.
6877         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6878         <kernel-features.h>.
6879         [__ASSUME_32BITUIDS]: Make code unconditional.
6880         [!__ASSUME_32BITUIDS]: Remove conditional code.
6881
6882 2012-05-25  Richard Henderson  <rth@twiddle.net>
6883
6884         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6885         dl_hwcap to ifunc resolver.
6886         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6887         elf_ifunc_invoke.
6888         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6889         dl_hwcap to ifunc resolver.
6890         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6891
6892 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6893
6894         [BZ #14153]
6895         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6896         for |x| <= 2**-26, not 2**-57.
6897         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6898         exception.
6899
6900 2012-05-24  Jeff Law  <law@redhat.com>
6901
6902         * stdio-common/Makefile (tests): Add bug25.
6903         * stdio-common/bug25.c: New test.
6904
6905 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6906
6907         [BZ #13576]
6908         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6909         multiple of MALLOC_ALIGNMENT in size.
6910         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6911
6912 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6913
6914         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6915         Require >= 256.
6916         (FILENAME_MAX): Use macro-int-constant.
6917         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6918         (_IOFBF): Use macro-int-constant.
6919         (_IOLBF): Likewise.
6920         (_IONBF): Likewise.
6921         (SEEK_CUR): Likewise.
6922         (SEEK_END): Likewise.
6923         (SEEK_SET): Likewise.
6924         (TMP_MAX): Likewise.
6925         (EOF): Use macro-int-constant.  Require < 0.
6926         (NULL): Use macro-constant.  Require == 0.
6927         (stdin): Require type to be FILE *.
6928         (stdout): Likewise.
6929         (stderr): Likewise.
6930         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6931         macro-int-constant.
6932         (EXIT_SUCCESS): Likewise.
6933         (NULL): Use macro-constant.  Require == 0.
6934         (RAND_MAX): Use macro-int-constant.
6935         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6936         [C99-based standards] (strtof): Require function.
6937         [C99-based standards] (strtold): Likewise.
6938         [C99-based standards] (strtoll): Likewise.
6939         [C99-based standards] (strtoull): Likewise.
6940         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6941         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6942         [ISO || ISO99 || ISO11] (math.h): Likewise.
6943         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6944         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6945         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6946
6947 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6948
6949         [BZ #14132]
6950         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6951         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6952         * intl/dgettext.c (DCGETTEXT): Likewise.
6953         * intl/gettext.c (DCGETTEXT): Likewise.
6954         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6955         * posix/regex_internal.h (gettext): Likewise.
6956         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6957         Remove declaration.
6958         * include/argz.h (__argz_count_internal)
6959         (__argz_stringify_internal): Remove declaration.
6960         (__argz_count, __argz_stringify): Declare hidden proto.
6961         * intl/dcgettext.c: Remove use of INTDEF.
6962         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6963         * string/argz-stringify.c: Likewise.
6964         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6965         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6966         Declare hidden proto.
6967         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6968         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6969         Declare hidden proto.
6970         * include/stdio.h (__asprintf_internal): Don't declare.
6971         (__asprintf): Don't define as macro.  Declare hidden proto.
6972         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6973         (__fsetlocking): Declare hidden proto.
6974         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6975         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6976         hidden proto.
6977         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6978         (_IO_setlinebuf): Remove use of INTUSE.
6979         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6980         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6981         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6982         Remove declaration.
6983         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6984         (_IO_do_flush): Remove use of INTUSE.
6985         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6986         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6987         (_IO_adjust_column, _IO_least_wmarker)
6988         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6989         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6990         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6991         (_IO_default_doallocate, _IO_wdefault_doallocate)
6992         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6993         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
6994         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
6995         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
6996         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
6997         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
6998         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
6999         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7000         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7001         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7002         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7003         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7004         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7005         proto.
7006         (_IO_flush_all_internal, _IO_adjust_column_internal)
7007         (_IO_default_uflow_internal, _IO_default_finish_internal)
7008         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7009         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7010         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7011         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7012         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7013         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7014         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7015         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7016         (_IO_file_close_internal, _IO_file_close_it_internal)
7017         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7018         (_IO_file_init_internal, _IO_file_attach_internal)
7019         (_IO_file_fopen_internal, _IO_file_read_internal)
7020         (_IO_file_sync_internal, _IO_file_seek_internal)
7021         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7022         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7023         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7024         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7025         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7026         (_IO_list_all_internal, _IO_link_in_internal)
7027         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7028         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7029         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7030         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7031         (_IO_do_write_internal, _IO_padn_internal)
7032         (_IO_getline_info_internal, _IO_getline_internal)
7033         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7034         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7035         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7036         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7037         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7038         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7039         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7040         with libc_hidden_ver, remove use of INTUSE.
7041         * libio/genops.c: Likewise.
7042         * libio/freopen.c: Likewise.
7043         * libio/freopen64.c: Likewise.
7044         * libio/iofclose.c: Likewise.
7045         * libio/iofdopen.c: Likewise.
7046         * libio/iofflush.c: Likewise.
7047         * libio/iofflush_u.c: Likewise.
7048         * libio/iofgets.c: Likewise.
7049         * libio/iofgets_u.c: Likewise.
7050         * libio/iofopen.c: Likewise.
7051         * libio/iofopncook.c: Likewise.
7052         * libio/iofread.c: Likewise.
7053         * libio/iofread_u.c: Likewise.
7054         * libio/ioftell.c: Likewise.
7055         * libio/iofwrite.c: Likewise.
7056         * libio/iogetline.c: Likewise.
7057         * libio/iogets.c: Likewise.
7058         * libio/iogetwline.c: Likewise.
7059         * libio/iopadn.c: Likewise.
7060         * libio/iopopen.c: Likewise.
7061         * libio/ioseekoff.c: Likewise.
7062         * libio/ioseekpos.c: Likewise.
7063         * libio/iosetbuffer.c: Likewise.
7064         * libio/iosetvbuf.c: Likewise.
7065         * libio/ioungetc.c: Likewise.
7066         * libio/ioungetwc.c: Likewise.
7067         * libio/iovdprintf.c: Likewise.
7068         * libio/iovsprintf.c: Likewise.
7069         * libio/iovsscanf.c: Likewise.
7070         * libio/memstream.c: Likewise.
7071         * libio/obprintf.c: Likewise.
7072         * libio/oldfileops.c: Likewise.
7073         * libio/oldiofclose.c: Likewise.
7074         * libio/oldiofdopen.c: Likewise.
7075         * libio/oldiofopen.c: Likewise.
7076         * libio/oldiopopen.c: Likewise.
7077         * libio/oldstdfiles.c: Likewise.
7078         * libio/putc.c: Likewise.
7079         * libio/setbuf.c: Likewise.
7080         * libio/setlinebuf.c: Likewise.
7081         * libio/stdfiles.c: Likewise.
7082         * libio/strops.c: Likewise.
7083         * libio/vasprintf.c: Likewise.
7084         * libio/vscanf.c: Likewise.
7085         * libio/vsnprintf.c: Likewise.
7086         * libio/vswprintf.c: Likewise.
7087         * libio/wfiledoalloc.c: Likewise.
7088         * libio/wfileops.c: Likewise.
7089         * libio/wgenops.c: Likewise.
7090         * libio/wmemstream.c: Likewise.
7091         * libio/wstrops.c: Likewise.
7092         * libio/__fpurge.c: Likewise.
7093         * libio/__fsetlocking.c: Likewise.
7094         * assert/assert.c: Likewise.
7095         * debug/fgets_chk.c: Likewise.
7096         * debug/fgets_u_chk.c: Likewise.
7097         * debug/fread_chk.c: Likewise.
7098         * debug/fread_u_chk.c: Likewise.
7099         * debug/gets_chk.c: Likewise.
7100         * debug/obprintf_chk.c: Likewise.
7101         * debug/vasprintf_chk.c: Likewise.
7102         * debug/vdprintf_chk.c: Likewise.
7103         * debug/vsnprintf_chk.c: Likewise.
7104         * debug/vsprintf_chk.c: Likewise.
7105         * malloc/mtrace.c: Likewise.
7106         * misc/error.c: Likewise.
7107         * misc/syslog.c: Likewise.
7108         * stdio-common/asprintf.c: Likewise.
7109         * stdio-common/fxprintf.c: Likewise.
7110         * stdio-common/getw.c: Likewise.
7111         * stdio-common/isoc99_fscanf.c: Likewise.
7112         * stdio-common/isoc99_scanf.c: Likewise.
7113         * stdio-common/isoc99_vfscanf.c: Likewise.
7114         * stdio-common/isoc99_vscanf.c: Likewise.
7115         * stdio-common/isoc99_vsscanf.c: Likewise.
7116         * stdio-common/printf-prs.c: Likewise.
7117         * stdio-common/printf_fp.c: Likewise.
7118         * stdio-common/printf_fphex.c: Likewise.
7119         * stdio-common/printf_size.c: Likewise.
7120         * stdio-common/putw.c: Likewise.
7121         * stdio-common/scanf.c: Likewise.
7122         * stdio-common/sprintf.c: Likewise.
7123         * stdio-common/tmpfile.c: Likewise.
7124         * stdio-common/vfprintf.c: Likewise.
7125         * stdio-common/vfscanf.c: Likewise.
7126         * stdlib/strfmon_l.c: Likewise.
7127         * sunrpc/openchild.c: Likewise.
7128         * sunrpc/xdr_stdio.c: Likewise.
7129         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7130         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7131
7132 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7133
7134         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7135
7136         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7137         in the third column, to generate for the shared library an IFUNC
7138         that uses _dl_vdso_vsym.
7139         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7140         * Makeconfig (object-suffixes-noshared): New variable.
7141
7142         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7143         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7144         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7145         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7146
7147         [BZ #14132]
7148         * include/sys/time.h (__gettimeofday): Remove macro.
7149         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7150         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7151         Remove INTDEF.
7152         (__gettimeofday): Add libc_hidden_def.
7153         (gettimeofday): Add libc_hidden_weak.
7154         * sysdeps/mach/gettimeofday.c: Likewise.
7155         * sysdeps/posix/gettimeofday.c: Likewise.
7156         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7157         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7158         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7159         (__gettimeofday_internal): Remove strong_alias.
7160         (__gettimeofday): Add libc_hidden_def.
7161         (gettimeofday): Add libc_hidden_weak.
7162         * sysdeps/unix/syscalls.list (gettimeofday):
7163         Remove __gettimeofday_internal alias.
7164
7165 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7166             H.J. Lu  <hongjiu.lu@intel.com>
7167
7168         [BZ #12495]
7169         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7170         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7171         (largebin_index_32_big): New.
7172         (largebin_index): Use it for 16-byte alignment.
7173         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7174         correction with front_misalign.
7175
7176 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7177
7178         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7179         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7180         Likewise.
7181         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7182         Likewise.
7183         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7184         Likewise.
7185         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7186         Likewise.
7187         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7188         Likewise.
7189         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7190         Likewise.
7191         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7192         Likewise.
7193         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7194         Likewise.
7195         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7196         Likewise.
7197         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7198         Likewise.
7199         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7200         Likewise.
7201         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7202         Likewise.
7203
7204         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7205         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7206
7207 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7208
7209         [BZ #10846]
7210         [BZ #14036]
7211         * math/libm-test.inc (exp_test): Add test from bug 14036.
7212         (pow_test): Add test from bug 10846.
7213
7214         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7215         and other flags.
7216         (special_function): Do not include flags in test name.
7217         (parse_args): Likewise.
7218         * sysdeps/i386/fpu/libm-test-ulps: Update.
7219         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7220         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7221         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7222         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7223
7224         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7225         exceptions.
7226         * math/libm-test.inc ("Philosophy"): Update comment about
7227         exception testing.
7228         (UNDERFLOW_EXCEPTION): New macro.
7229         (UNDERFLOW_EXCEPTION_OK): Likewise.
7230         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7231         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7232         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7233         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7234         (INVALID_EXCEPTION_OK): Update value.
7235         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7236         (OVERFLOW_EXCEPTION_OK): Likewise.
7237         (IGNORE_ZERO_INF_SIGN): Likewise.
7238         (test_exceptions): Handle underflow exceptions.
7239         (acos_test): Update for underflow exception expectations.
7240         (cexp_test): Likewise.
7241         (clog_test): Likewise.
7242         (clog10_test): Likewise.
7243         (csqrt_test): Likewise.
7244         (ctan_test): Likewise.
7245         (ctanh_test): Likewise.
7246         (exp_test): Likewise.
7247         (exp10_test): Likewise.
7248         (exp2_test): Likewise.
7249         (expm1_test): Likewise.
7250         (fma_test): Likewise.
7251         (j0_test): Likewise.
7252         (jn_test): Likewise.
7253         (nexttoward_test): Likewise.
7254         (pow_test): Likewise.
7255         (scalbn_test): Likewise.
7256         (scalbln_test): Likewise.
7257         (tan_test): Likewise.
7258         (y1_test): Likewise.
7259         * sysdeps/i386/fpu/libm-test-ulps: Update.
7260         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7261
7262 2012-05-23  David S. Miller  <davem@davemloft.net>
7263
7264         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7265         (__libc_sigaction): Remove unused local variables.
7266
7267 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7268
7269         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7270
7271 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7272
7273         mktime: avoid signed integer overflow
7274         * time/mktime.c (__mktime_internal): Do not mishandle the case
7275         where diff == INT_MIN.
7276
7277         mktime: simplify computation of average
7278         * time/mktime.c (ranged_convert): Use new time_t_avg function
7279         instead of rolling our own (probably-slower) code.
7280
7281         mktime: do not assume signed right shift propagates sign bit
7282         * time/mktime.c (isdst_differ): New static function.
7283         (__mktime_internal): No need to normalize tm_isdst now.
7284         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7285         tm_isdst values.
7286
7287         mktime: merge another wrapv change from gnulib
7288         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7289         from some compilers.
7290
7291         mktime: remove incorrect attempt at unusual arithmetics
7292         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7293         The code didn't really work on such machines anyway.
7294         (TYPE_MINIMUM): Assume two's complement.
7295         (twos_complement_arithmetic): Verify that long_int and time_t
7296         are two's complement (or unsigned, in the latter case).
7297
7298         mktime: check signed shifts on long_int and time_t, too
7299         * time/mktime.c (SHR): Check that shifts work as desired
7300         on the types long_int and time_t too, as SHR is used on
7301         such types.
7302
7303         mktime: do not assume 'long' is wide enough
7304         * time/mktime.c (verify): Move decl up.
7305         (long_int): New type.
7306         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7307         to remove assumption in the code that 'long' is wide enough to
7308         store year values.  This assumption is not true on x32 and on
7309         some non-glibc platforms.
7310
7311         mktime: merge wrapv change from gnulib
7312         * time/mktime.c (WRAPV): New macro.
7313         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7314         (guess_time_tm, __mktime_internal): Do not assume that signed
7315         integer overflow wraps around; modern compilers generate code
7316         where this assumption is no longer valid.
7317
7318 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7319
7320         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7321         Replace "jmp L(pseudo_end)" with "ret".
7322         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7323         Likewise.
7324
7325 2012-05-23  Andreas Jaeger  <aj@suse.de>
7326
7327         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7328         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7329
7330 2012-05-23  Andreas Jaeger  <aj@suse.de>
7331             Maximilian Attems  <max@stro.at>
7332
7333         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7334         New macros.
7335
7336 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7337
7338         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7339         code so that pseudo_end is just ret and the stack pointer is
7340         correct also for static library in error case.
7341
7342 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7343
7344         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7345         move to syscalls.list.
7346         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7348         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7350
7351         * manual/install.texi (Running make install): Do not mention Linux
7352         kernel version for which pt_chown is not needed.
7353         (Linux): Do not mention problems with nscd with 2.0 kernels.
7354         * INSTALL: Regenerated.
7355
7356 2012-05-23  Andreas Jaeger  <aj@suse.de>
7357
7358         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7359         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7360         macro.
7361         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7362         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7363         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7364         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7365         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7366         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7367         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7368         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7369         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7370         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7371         * sysdeps/unix/sysv/linux/bits/in.h
7372         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7373
7374 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7375
7376         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7377         (PREPARE_VERSION): Just use assert instead, it will be elided
7378         under [NDEBUG] anyway.
7379
7380 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7381
7382         * sysdeps/unix/sysv/linux/Makefile: Include
7383         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7384         (sysdep_routines): Remove sysctl.
7385         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7386         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7387         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7388         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7389         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7390
7391 2012-05-22  Andreas Jaeger  <aj@suse.de>
7392
7393         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7394         that pseudo_end is just ret and the stack pointer is correct also
7395         for static library in error case.
7396
7397 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7398
7399         [BZ #14122]
7400         * nss/nsswitch.c (defconfig_entries): New variable.
7401         (__nss_database_lookup): Don't leak defconfig entries.
7402         (nss_parse_service_list): Don't leak on error paths.
7403         (free_database_entries): New function.
7404         (free_defconfig): New function.
7405         (free_mem): Move common code to free_database_entries.
7406
7407 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7408
7409         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7410         Add arch_prctl.
7411         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7412
7413         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7414         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7415         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7416         New macro.
7417         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7418         (INTERNAL_SYSCALL_TYPES): Likewise.
7419         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7420         (LOAD_REGS_TYPES_[1-6]): Likewise.
7421         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7422         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7423
7424 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7425
7426         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7427         copysignl for GLIBC_2_0.
7428         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7429         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7430         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7431         logbl for GLIBC_2_0.
7432         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7433         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7434
7435 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7436
7437         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7438         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7439
7440         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7441         Use "neg %eax".
7442
7443         * time/mktime.c: Update copyright years.
7444
7445 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7446
7447         mktime: merge comment-quoting-style change from gnulib
7448         * time/mktime.c: Quote 'like this' in comments.
7449         The GNU coding standards suggest that we no longer quote `like this',
7450         as "`" and "'" are typically rendered asymmetrically nowadays.
7451         The typical gnulib style is to quote 'like this' when quoting
7452         code, and "like this" when quoting English.
7453
7454         * time/mktime.c (compile-command): Add "-I.".
7455
7456         mktime: merge mktime-internal.h change from gnulib
7457         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7458
7459         mktime: merge time_r change from gnulib
7460         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7461
7462         mktime: merge DEBUG change from gnulib
7463         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7464         case system <time.h> has a #define.
7465
7466         mktime: merge <sys/types.h> change from gnulib
7467         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7468         since <time.t> is now guaranteed to define time_t.
7469
7470         mktime: merge HAVE_CONFIG_H change from gnulib
7471         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7472
7473 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7474
7475         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7476         Use "neg %eax".
7477
7478         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7479         __rlim_t cast.
7480         (struct rusage): Use anonymous union to pad each field to
7481         __syscall_slong_t.
7482
7483 2012-05-21  David S. Miller  <davem@davemloft.net>
7484
7485         * Makefules (o-iterator): Remove .s cases.
7486         (compile-command.s): Delete.
7487         (COMPILE.s): Delete.
7488         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7489
7490 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7491
7492         * configure.in (libc_cv_predef_stack_protector): Only consider
7493         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7494         * configure: Regenerated.
7495
7496 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7497
7498         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7499         New macro.  Use R*LP on int and pointer.
7500         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7501         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7502         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7503         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7504
7505         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7506         [__WORDSIZE_TIME64_COMPAT32] instead of
7507         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7508         (struct utmp): Likewise.
7509         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7510         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7511         Renamed to ...
7512         (__WORDSIZE_TIME64_COMPAT32): This.
7513         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7514         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7515         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7516         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7517         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7518         (__WORDSIZE_TIME64_COMPAT32): New macro.
7519
7520 2012-05-21  Andreas Jaeger  <aj@suse.de>
7521
7522         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7523         only if [SHARED]. Add prototype for __wcschr_ia32.
7524
7525 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7526
7527         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7528         of %rbp unmolested in the jmp_buf while mangling the low bits.
7529         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7530         unmolested high bits of %rbp while demangling the low bits.
7531         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7532
7533 2012-05-21  Andreas Jaeger  <aj@suse.de>
7534
7535         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7536         * sunrpc/svc_simple.c: Use it for registerrpc.
7537         * sunrpc/xcrypt.c: Use it for passwd2des.
7538
7539         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7540
7541 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7542
7543         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7544         Don't define if [__SYSCALL_WORDSIZE != 32].
7545         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7546         New macro.
7547
7548 2012-05-21  Bruno Haible  <bruno@clisp.org>
7549             Andreas Jaeger  <aj@suse.de>
7550
7551         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7552         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7553         inptr and inend for must_buffer_ch.
7554         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7555         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7556         * stdio-common/Makefile (tests): Remove bug15.
7557         (bug15-ENV): Remove macro.
7558         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7559         anymore.
7560
7561 2012-05-19  Andreas Jaeger  <aj@suse.de>
7562             Roland McGrath  <roland@hack.frob.com>
7563
7564         * manual/contrib.texi: Completely rewritten. It contains now an
7565         alphabetical list of contributors and their contributions.
7566
7567 2012-05-21  Richard Henderson  <rth@twiddle.net>
7568
7569         * misc/getauxval.c (__getauxval): Use unsigned long int.
7570         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7571         (getauxval): Use unsigned long int.
7572
7573 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7574
7575         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7576
7577 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7578
7579         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7580         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7581         __alignof__ (long double).
7582
7583 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7584
7585         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7586
7587 2012-05-20  Richard Henderson  <rth@twiddle.net>
7588
7589         * misc/getauxval.c: New file.
7590         * misc/sys/auxv.h: New file.
7591         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7592         (routines): Add getauxval.
7593         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7594         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7595         * elf/dl-sysdep.c (_dl_auxv): Remove.
7596         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7597         * elf/dl-support.c (_dl_auxv): New variable.
7598         (_dl_aux_init): Initialize it.
7599         * manual/startup.texi (Auxiliary Vector): New node.
7600         * sysdeps/generic/bits/hwcap.h: New file.
7601         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7602         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7603         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7604         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7605         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7606         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7607         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7608         Update.
7609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7610         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7611         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7612         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7613         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7614         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7615         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7616         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7617
7618 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7619
7620         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7621
7622 2012-05-19  David S. Miller  <davem@davemloft.net>
7623
7624         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7625
7626 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7627
7628         [BZ #14123]
7629         * math/s_ccosh.c: Include <float.h>
7630         (__ccosh): Avoid internal overflow calculating sinh and cosh
7631         values before multiplying by sin and cos values.
7632         * math/s_ccoshf.c: Likewise.
7633         * math/s_ccoshl.c: Likewise.
7634         * math/s_csin.c: Likewise.
7635         * math/s_csinf.c: Likewise.
7636         * math/s_csinl.c: Likewise.
7637         * math/s_csinh.c: Likewise.
7638         * math/s_csinhf.c: Likewise.
7639         * math/s_csinhl.c: Likewise.
7640         * math/libm-test.inc (ccos_test): Add more tests.
7641         (ccosh_test): Likewise.
7642         (csin_test): Likewise.
7643         (csinh_test): Likewise.
7644         * sysdeps/i386/fpu/libm-test-ulps: Update.
7645         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7646
7647 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7648
7649         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7650         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7651
7652         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7653
7654 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7655
7656         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7657         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7658         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7659         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7660         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7661         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7662         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7663         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7664         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7665         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7666         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7667         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7668         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7669         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7670         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7671         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7672         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7673         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7674         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7675         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7676         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7677         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7678         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7679         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7680         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7681         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7682         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7683         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7684         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7685         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7686         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7687
7688 2012-05-18  Andreas Jaeger  <aj@suse.de>
7689
7690         * csu/.gitignore: Delete.
7691
7692 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7693
7694         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7695         (timex): Use __syscall_slong_t.
7696
7697 2012-05-18  Andreas Jaeger  <aj@suse.de>
7698             Carlos O'Donell  <carlos_odonell@mentor.com>
7699
7700         * manual/install.texi (Configuring and compiling): Update
7701         description about files modified in the source directory.
7702         * INSTALL: Regenerated.
7703
7704 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7705
7706         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7707         value.  Use "or" to set return value to -1.
7708         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7709         negate return value.
7710
7711 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7712
7713         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7714         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7715         failure if the compiler has Graphite support disabled.
7716         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7717         Likewise.
7718         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7719         CFLAGS-memmove.c): Likewise.
7720         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7721         Likewise.
7722
7723 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7724
7725         * sysdeps/x86_64/x32/_itoa.h: New file.
7726
7727         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7728         getdents system call only if kernel and user dirents have the
7729         same d_ino and d_off.
7730
7731         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7732         LLONG_MAX != LONG_MAX.
7733         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7734         (_fitoa_word): Likewise.
7735
7736         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7737         years.
7738         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7739         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7740         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7741
7742         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7743         include <bits/wordsize.h>.  Check __x86_64__ instead of
7744         __WORDSIZE.
7745         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7746         if __x86_64__ is defined.  Use anonymous union on fpstate.
7747
7748         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7749         anonymous union.
7750
7751 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7752
7753         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7754         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7755         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7756         Refer to _rtld_local_ro instead of _rtld_global_ro.
7757         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7758         Likewise.
7759         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7760         Likewise.
7761         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7762         Likewise.
7763         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7764         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7765         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7766
7767         * sysdeps/powerpc/powerpc32/dl-machine.c
7768         (__elf_machine_runtime_setup) [PROF]: Don't reference
7769         _dl_prof_resolve.
7770
7771 2012-05-18  Andreas Jaeger  <aj@suse.de>
7772
7773         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7774         function only available for GCCs before 3.4 since GCC 3.4
7775         introduced a builtin.
7776         (lrint): Likewise.
7777         (llrintf): Likewise.
7778         (llrint): Likewise.
7779         (fmaxf): Likewise.
7780         (fmax): Likewise.
7781         (fminf): Likewise.
7782         (fmin): Likewise.
7783         (rint): Likewise.
7784         (rintf): Likewise.
7785         (nearbyint): Likewise.
7786         (nearbyintf): Likewise.
7787         (ceil): Likewise.
7788         (ceilf): Likewise.
7789         (floor): Likewise.
7790         (floorf): Likewise.
7791
7792 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7793
7794         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7795         on both fields and cast pointer to __syscall_ulong_t.
7796
7797         * bits/types.h (__fsword_t): New type.
7798         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7799         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7800         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7801         (__FSWORD_T_TYPE): Likewise.
7802         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7803         (__FSWORD_T_TYPE): Likewise.
7804         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7805         (__FSWORD_T_TYPE): Likewise.
7806         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7807         (__FSWORD_T_TYPE): Likewise.
7808         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7809         __SWORD_TYPE with __fsword_t.
7810         (statfs64): Likewise.
7811
7812 2012-05-17  David S. Miller  <davem@davemloft.net>
7813
7814         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7815
7816 2012-05-17  Andreas Jaeger  <aj@suse.de>
7817
7818         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7819         warning.
7820
7821 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7822
7823         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7824
7825 2012-05-17  Andreas Jaeger  <aj@suse.de>
7826
7827         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7828         when it is used.
7829
7830 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7831
7832         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7833
7834 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7835
7836         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7837         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7838
7839 2012-05-17  Andreas Jaeger  <aj@suse.de>
7840             Carlos O'Donell  <carlos_odonell@mentor.com>
7841
7842         [BZ #14059]
7843         * sysdeps/x86_64/multiarch/init-arch.h
7844         (bit_YMM_Usable): Rename to...
7845         (bit_AVX_Usable): ... this.
7846         (bit_FMA4_Usable): New macro.
7847         (bit_XMM_state): New macro.
7848         (bit_YMM_state): New macro.
7849         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7850         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7851         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7852         (CPUID_OSXSAVE): New macro.
7853         (CPUID_AVX): New macro.
7854         (CPUID_FMA4): New macro.
7855         (index_YMM_Usable): Rename to...
7856         (index_AVX_Usable): ... this.
7857         (HAS_AVX): Use HAS_ARCH_FEATURE.
7858         (HAS_FMA4): Likewise.
7859         (HAS_YMM_USABLE): Remove.
7860         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7861         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7862         are present.
7863         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7864         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7865         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7866         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7867         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7868
7869 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7870
7871         * math/libm-test.c: Support platforms without multiple rounding modes.
7872         * math/bug-nextafter.c: Support platforms without FP exceptions.
7873         * math/bug-nexttoward.c: Likewise.
7874         * math/test-fenv.c: Likewise.
7875         * math/test-misc.c: Likewise.
7876         * stdlib/bug-getcontext.c: Likewise.
7877
7878 2012-05-17  Andreas Jaeger  <aj@suse.de>
7879
7880         * manual/examples/search.c (critter_cmp): Change signature to
7881         avoid warnings.
7882         * manual/string.texi (Collation Functions): Likewise.
7883
7884 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7885
7886         * bits/types.h: Fold copyright years.
7887         * bits/typesizes.h: Likewise.
7888         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7889         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7890         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7891         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7892         * time/time.h: Likewise.
7893
7894 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7895
7896         [BZ #208]
7897         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7898         in instead of returning them.  Return void.
7899         (__libc_mallinfo): Accumulate over all arenas.
7900         (__malloc_stats): Adjust for change in int_mallinfo interface.
7901
7902 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7903
7904         [BZ #10375]
7905         * configure.in (NM): Add AC_CHECK_TOOL for it.
7906         (libc_extra_cflags): New substituted variable.
7907         Check for -fstack-protector being used implicitly.
7908         * configure: Regenerated.
7909         * config.make.in (config-extra-cflags): New variable,
7910         gets @libc_extra_cflags@.
7911         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7912
7913         [BZ #10375]
7914         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7915         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7916         * configure: Regenerated.
7917         * config.make.in (CPPUNDEFS): New substituted variable.
7918         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7919         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7920         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7921
7922 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7923
7924         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7925         (mq_attr): Use __syscall_slong_t.
7926
7927 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7928
7929         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7930         Check __x86_64__ instead of __WORDSIZE.
7931         (_STAT_VER_LINUX): Likewise.
7932         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7933         __syscall_ulong_t and __syscall_slong_t.
7934         (stat64): Likewise.
7935
7936 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7937
7938         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7939
7940 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7941
7942         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7943
7944 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7945
7946         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7947         __syscall_ulong_t.
7948
7949         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7950         include <bits/wordsize.h>.  Check __x86_64__ instead of
7951         __WORDSIZE.
7952         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7953         defined.
7954         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7955
7956         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7957         include <bits/wordsize.h>.  Check __x86_64__ instead of
7958         __WORDSIZE.
7959         (user_regs_struct): Use "__extension__ unsigned long long"
7960         instead of "unsigned long" if __x86_64__ is defined.
7961         (user): Likewise.  Pad after pointer field if __ILP32__ is
7962         defined.
7963
7964 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7965
7966         * configure.in (makeinfo): Require version 4.5 or later.  Allow
7967         versions 5 to 9.
7968         * configure: Regenerated.
7969         * manual/install.texi (texinfo): Increase version requirement to
7970         4.5 or later.
7971         * INSTALL: Regenerated.
7972
7973         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7974
7975 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7976
7977         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7978
7979         * sysdeps/x86_64/x32/ffs.c: New file.
7980
7981         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7982         __syscall_ulong_t.
7983         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7984         defined.  Use __syscall_ulong_t.
7985         (shminfo): Use __syscall_ulong_t.
7986         (shm_info): Likewise.
7987
7988         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7989         __syscall_ulong_t.
7990
7991         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7992         <bits/wordsize.h>.
7993         (msgqnum_t): Use __syscall_ulong_t.
7994         (msglen_t): Likewise.
7995         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
7996         __syscall_ulong_t.
7997
7998         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
7999         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8000
8001         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8002
8003         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8004         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8005
8006         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8007         __syscall_slong_t.
8008
8009         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8010         include <bits/wordsize.h>.  Check __x86_64__ instead of
8011         __WORDSIZE.
8012
8013         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8014         "unsigned long long int" if __x86_64__ is defined.
8015         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8016
8017         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8018         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8019         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8020
8021         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8022         <stdint.h>.
8023         (GET_PC): Cast to uintptr_t first.
8024         (GET_FRAME): Likewise.
8025         (GET_STACK): Likewise.
8026
8027         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8028         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8029         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8030         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8031         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8032         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8033         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8034         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8035         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8036         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8037         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8038         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8039         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8040         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8041         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8042         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8043         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8044         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8045         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8046         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8047         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8048         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8049         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8050         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8051         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8052         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8053         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8054         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8055         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8056
8057 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8058
8059         * Makerules (+depfiles): Also collect depfiles from .oS in
8060         $(extra-objs).
8061         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8062         .oS, $(libnldbl-routines)).
8063
8064         * Makerules (native-compile-mkdep-flags): Define.
8065         * sunrpc/Makefile (extra-objs): Add $(addprefix
8066         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8067         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8068         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8069         calling $(make-target-directory).
8070
8071 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8072
8073         * bits/types.h (__snseconds_t): Removed.
8074         * time/time.h (struct timespec): Replace __snseconds_t with
8075         __syscall_slong_t.
8076         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8077         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8078         Likewise.
8079         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8080         (__SNSECONDS_T_TYPE): Likewise.
8081         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8082         (__SNSECONDS_T_TYPE): Likewise.
8083         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8084         (__SNSECONDS_T_TYPE): Likewise.
8085
8086 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8087
8088         * sysdeps/mach/hurd/bits/typesizes.h
8089         (__SYSCALL_SLONG_TYPE): New macro.
8090         (__SYSCALL_ULONG_TYPE): Likewise.
8091
8092 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8093
8094         * bits/types.h (__syscall_slong_t): New type.
8095         (__syscall_ulong_t): Likewise.
8096
8097         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8098         (__SYSCALL_ULONG_TYPE): Likewise.
8099         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8100         (__SYSCALL_SLONG_TYPE): Likewise.
8101         (__SYSCALL_ULONG_TYPE): Likewise.
8102         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8103         (__SYSCALL_SLONG_TYPE): Likewise.
8104         (__SYSCALL_ULONG_TYPE): Likewise.
8105         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8106         (__SYSCALL_SLONG_TYPE): Likewise.
8107         (__SYSCALL_ULONG_TYPE): Likewise.
8108
8109 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8110
8111         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8112         Add sigaltstack-offsets.sym.
8113         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8114         <sigaltstack-offsets.h>.
8115         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8116         longjmp_msg pointer.
8117         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8118         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8119         signal stack.
8120         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8121
8122 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8123
8124         * elf/stackguard-macros.h: Remove file.
8125         * sysdeps/generic/stackguard-macros.h: New file.
8126         * sysdeps/i386/stackguard-macros.h: Likewise.
8127         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8128         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8129         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8130         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8131         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8132         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8133         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8134         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8135         <elf/stackguard-macros.h>.
8136
8137         [BZ #14109]
8138         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8139         __aligned__ in attribute.
8140         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8141         (gregset_t): Likewise.
8142
8143 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8144
8145         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8146         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8147         * sysdeps/x86_64/x32/Implies-after: New file.
8148
8149 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8150
8151         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8152         and access return value for _dl_profile_fixup.  Use R10_LP to
8153         load frame size.
8154
8155 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8156
8157         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8158
8159 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8160
8161         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8162         * sysdeps/x86_64/x32/sysdep.h: New file.
8163
8164 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8165
8166         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8167         * sysdeps/x86_64/setjmp.S: Likewise.
8168
8169 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8170
8171         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8172         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8173         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8174         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8175         remove unused global constant.
8176
8177 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8178
8179         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8180         include of <not-cancel.h>.
8181
8182 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8183
8184         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8185
8186 2012-05-15  Jeff Law  <law@redhat.com>
8187             Andreas Jaeger  <aj@suse.de>
8188
8189         [BZ #13594]
8190         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8191         out from...
8192         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8193         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8194         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8195         code changing __hst_map_handle.map.
8196
8197 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8198
8199         * configure.in (sysnames): Look for Implies-before and Implies-after
8200         files.
8201         * configure: Regenerated.
8202
8203 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8204
8205         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8206         8-byte data alignment with LP_SIZE alignment.
8207
8208 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8209
8210         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8211         into R10_LP.
8212
8213 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8214
8215         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8216
8217 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8218
8219         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8220         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8221         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8222         Likewise.
8223         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8224
8225 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8226
8227         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8228         (stackinfo_sub_sp): Likewise.
8229
8230 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8231
8232         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8233         RAX_LP.
8234
8235 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8236
8237         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8238         into R*_LP.
8239
8240 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8241
8242         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8243         sizes into R*_LP.
8244
8245 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8246
8247         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8248
8249 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8250
8251         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8252         into R11_LP and load __x86_64_shared_cache_size_half into
8253         R8_LP.
8254
8255 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8256
8257         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8258         R8_LP.
8259
8260 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8261
8262         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8263         logb for POWER7.
8264         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8265         logbf for POWER7.
8266         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8267         logbl for POWER7.
8268         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8269         powerpc32/power7/fpu/s_logb.c via #include.
8270         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8271         powerpc32/power7/fpu/s_logbf.c via #include.
8272         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8273         powerpc32/power7/fpu/s_logbl.c via #include.
8274
8275 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8276
8277         * README.libm: Remove file.
8278
8279 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8280
8281         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8282         count for x32.  Use R*_LP and omit operand-size suffix.
8283
8284 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8285
8286         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8287         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8288         * sysdeps/x86_64/x32/shlib-versions: New file.
8289
8290 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8291
8292         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8293         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8294         Use _dl_fatal_printf instead.
8295
8296 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8297
8298         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8299         set if not set by the user.  Do not allow for being unset.
8300         * sysdeps/unix/sysv/linux/configure: Regenerated.
8301
8302 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8303
8304         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8305         the `q' suffix from lea and replace .quad with ASM_ADDR.
8306
8307 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8308
8309         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8310         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8311         instead of $17.
8312         (PTR_DEMANGLE): Likewise.
8313
8314 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8315
8316         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8317         (LP_OP): Likewise.
8318         (ASM_ADDR): Likewise.
8319         (RAX_LP): Likewise.
8320         (RBP_LP): Likewise.
8321         (RBX_LP): Likewise.
8322         (RCX_LP): Likewise.
8323         (RDI_LP): Likewise.
8324         (RSI_LP): Likewise.
8325         (RSP_LP): Likewise.
8326         (R8_LP): Likewise.
8327         (R9_LP): Likewise.
8328         (R10_LP): Likewise.
8329         (R10_LP): Likewise.
8330         (R11_LP): Likewise.
8331         (R12_LP): Likewise.
8332         (R13_LP): Likewise.
8333         (R14_LP): Likewise.
8334         (R15_LP): Likewise.
8335
8336 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8337
8338         * sysdeps/x86_64/x32/dl-machine.h: New file.
8339
8340 2012-05-14  Andreas Jaeger  <aj@suse.de>
8341
8342         * manual/Makefile (subdir): Remove export of subdir.
8343         (all): Remove target.
8344         (.PHONY): Remove all from list.
8345         (mkinstalldirs): Remove.
8346         (.PHONY): Remove installdirs from list.
8347         ($(inst_infodir)/libc.info): Use make-target-directory.
8348         (installdirs): Remove.
8349         (subdir_%): Remove.
8350         (glibc-targets): Remove.
8351         (lib): Remove.
8352         (stubs): Remove.
8353         ($(objpfx)stubs ../po/manual.pot): Remove.
8354         ($(objpfx)stamp%): Remove.
8355         (make-target-directory): Remove.
8356         (subdir_install): Remove.
8357         (routines): Remove.
8358         (aux): Remove.
8359         (sources): Remove.
8360         (objects): Remove.
8361         (headers): Remove.
8362
8363         [BZ #13750]
8364         * manual/.gitignore: Remove, it's not needed anymore.
8365         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8366         all files in it.
8367         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8368         directory.
8369         (texis): Renamed to $(objpfx)texis.
8370         (texis-path): New, contains path to generated files.
8371         (chapters.%): Use texis-path for complete path, add extra argument
8372         libc-texinfo.sh.
8373         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8374         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8375         (summary,texi, stamp-summary): Use complete path of
8376         files. Generate files in build dir.
8377         (dir-add.texi): Build in build dir.
8378         (libm-err.texi,stamp-libm-err): Likewise.
8379         (version.texi, stamp-version): Likewise.
8380         (.%c.texi): Likewise.
8381         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8382         (mostlyclean): Remove target.
8383         (realclean): Remove target.
8384         (generated): Add new variable with contents from mostlyclean and
8385         realclean, remove entries duplicated in common-mostlyclean, add
8386         stamp-libm-err and stamp-version.
8387         (generated-dirs): Add libc directory.
8388         ($(inst_infodir)/libc.info): Install files from build dir.
8389
8390         * manual/install.texi (Configuring and compiling): Adjust since
8391         the info files are not part of the tar ball anymore.
8392
8393 2012-05-14  Andreas Jaeger  <aj@suse.de>
8394
8395         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8396         variable.
8397
8398 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8399
8400         [BZ #13717]
8401         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8402         to 2.2.0 where earlier.
8403         * sysdeps/unix/sysv/linux/configure: Regenerated.
8404         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8405         Remove conditional code.
8406         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8407         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8408         Remove conditional code.
8409         [!__NR_lchown]: Likewise.
8410         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8411         [__NR_lchown]: Likewise.
8412         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8413         comment referencing __ASSUME_LCHOWN_SYSCALL.
8414         * sysdeps/unix/sysv/linux/i386/sigaction.c
8415         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8416         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8417         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8418         Remove conditional code.
8419         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8420         (__protocol_available): Remove #if 0 code.
8421         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8422         conditional code.
8423         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8424         * sysdeps/unix/sysv/linux/kernel-features.h
8425         (__ASSUME_GETCWD_SYSCALL): Don't define.
8426         (__ASSUME_REALTIME_SIGNALS): Likewise.
8427         (__ASSUME_PREAD_SYSCALL): Likewise.
8428         (__ASSUME_PWRITE_SYSCALL): Likewise.
8429         (__ASSUME_POLL_SYSCALL): Likewise.
8430         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8431         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8432         non-SPARC.
8433         (__ASSUME_SIOCGIFNAME): Don't define.
8434         (__ASSUME_MSG_NOSIGNAL): Likewise.
8435         (__ASSUME_SENDFILE): Define unconditionally.
8436         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8437         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8438         conditional code.
8439         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8440         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8441         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8442         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8443         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8444         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8445         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8446         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8447         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8448         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8450         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8451         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8453         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8454         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8456         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8457         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8458         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8459         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8460         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8461         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8462         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8463         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8465         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8466         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8467         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8468         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8469         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8470         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8471         Remove conditional code.
8472         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8473         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8474         Remove conditional code.
8475         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8476         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8477         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8478         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8479         Remove conditional code.
8480         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8481         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8482         Remove conditional code.
8483         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8484         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8485         Remove conditional code.
8486         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8487         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8488         Remove conditional code.
8489         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8490         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8491         Remove conditional code.
8492         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8493         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8494         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8495         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8496         * sysdeps/unix/sysv/linux/sigaction.c
8497         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8498         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8499         * sysdeps/unix/sysv/linux/sigpending.c
8500         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8501         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8502         * sysdeps/unix/sysv/linux/sigprocmask.c
8503         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8504         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8505         * sysdeps/unix/sysv/linux/sigsuspend.c
8506         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8507         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8508         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8509         (__libc_missing_rt_sigs): Remove.
8510         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8511         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8512         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8513         Remove conditional code.
8514         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8515         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8516         return 1.
8517         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8518         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8519         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8520         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8521
8522 2012-05-14  Andreas Jaeger  <aj@suse.de>
8523
8524         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8525         it's not used in glibc.
8526         (__coshm1): Likewise.
8527         (__acosh1p): Likewise.
8528         (__sgn): Likewise.
8529
8530         * manual/string.texi (Copying and Concatenation): Add missing
8531         variable in concat example.
8532         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8533
8534 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8535
8536         [BZ #14103]
8537         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8538         __builtin_clzl with __builtin_clzll.
8539
8540 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8541
8542         [BZ #14104]
8543         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8544         libc_freeres_ptr.
8545
8546 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8547
8548         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8549         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8550         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8551         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8552
8553 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8554
8555         * NEWS: Update ia64 info.
8556
8557 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8558
8559         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8560         used as bcopy.
8561
8562 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8563
8564         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8565         * sysdeps/unix/syscalls.list (dup3): Likewise.
8566         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8567         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8568
8569 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8570
8571         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8572         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8573
8574 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8575
8576         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8577         thread pointer.
8578         (TLS_IE): Use mov/add instead of movq/addq to load thread
8579         pointer.
8580         (TLS_GD_PREFIX): New.
8581         (TLS_GD): Use it.
8582
8583 2012-05-11  David S. Miller  <davem@davemloft.net>
8584
8585         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8586         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8587         (_FPU_SETCW): Likewise.
8588
8589 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8590
8591         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8592         is 32-byte aligned.
8593
8594 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8595
8596         [BZ #11837]
8597         * iconvdata/gb18030.c: Update tables.
8598         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8599         characters specially.
8600         (BODY for TO_LOOP): Add encoding of missing ranges.
8601
8602 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8603
8604         [BZ #13673]
8605         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8606         * sysdeps/mach/hurd/dup3.c: Likewise.
8607         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8608         * sysdeps/powerpc/memmove.c:: Likewise.
8609
8610 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8611
8612         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8613         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8614
8615 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8616
8617         * elf/elf.h (R_X86_64_RELATIVE64): New.
8618         (R_X86_64_NUM): Updated.
8619         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8620         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8621         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8622         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8623         tst-quad1pie tst-quad2pie
8624         (modules-names): Add tst-quadmod1 tst-quadmod2.
8625         ($(objpfx)tst-quad1): New dependency.
8626         ($(objpfx)tst-quad2): Likewise.
8627         ($(objpfx)tst-quad1pie): Likewise.
8628         ($(objpfx)tst-quad2pie): Likewise.
8629         * sysdeps/x86_64/tst-quad1.c: New file.
8630         * sysdeps/x86_64/tst-quad1pie.c: New file.
8631         * sysdeps/x86_64/tst-quad2.c: Likewise.
8632         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8633         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8634         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8635         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8636         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8637
8638 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8639
8640         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8641         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8642         * streams/stropts.h (t_scalar_t): Define type.
8643
8644         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8645         (_PATH_PRESERVE): Set to "/var/lib".
8646         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8647
8648         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8649         instead of int.
8650
8651         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8652         if __dir_mkfile succeeded.
8653
8654         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8655         checking for _hurd_dtablesize.  Unlock it right after having
8656         finished _hurd_dtable allocation.
8657
8658 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8659
8660         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8661         * sysdeps/mach/hurd/configure: Regenerated.
8662         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8663         special-casing to...
8664         * sysdeps/gnu/configure.in: ... this new file.
8665         * sysdeps/unix/sysv/linux/configure: Regenerated.
8666         * sysdeps/gnu/configure: New generated file.
8667
8668         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8669         for Linux: use nsec instead of usec, as well as:
8670         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8671         members of type struct timespec.
8672         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8673         New macros.
8674         (struct stat64): Likewise.
8675         (_STATBUF_ST_NSEC): New macro.
8676         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8677
8678         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8679         __strtoul_internal rather than strtoul.
8680
8681 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8682
8683         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8684         and reject them.
8685
8686 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8687
8688         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8689         which preserves existing values.
8690         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8691
8692 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8693
8694         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8695         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8696         greater than FD_SETSIZE.
8697
8698 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8699
8700         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8701         allocated, call __vm_protect to finish enabling the existing space, and
8702         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8703         allocate the remainder.
8704
8705 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8706
8707         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8708         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8709
8710 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8711
8712         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8713         sysdeps/mach/hurd/readlink.c.
8714
8715         * posix/tst-sysconf.c (posix_options): Only use
8716         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8717         _POSIX_SYNCHRONIZED_IO when they are defined
8718         * sysdeps/mach/hurd/bits/posix_opt.h:
8719         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8720         (_XOPEN_REALTIME): Undefine macro.
8721         (_XOPEN_REALTIME_THREADS): Undefine macro.
8722         (_XOPEN_SHM): Undefine macro.
8723         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8724         macro to -1.
8725         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8726         macro to -1.
8727         (_POSIX_ASYNC_IO): Undefine macro.
8728         (_POSIX_PRIORITIZED_IO): Undefine macro.
8729         (_POSIX_SPIN_LOCKS): Define macro to -1.
8730
8731         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8732         SA_NODEFER, SA_RESETHAND.
8733         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8734         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8735         F_DUPFD_CLOEXEC.
8736
8737 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8738
8739         * elf/Makefile (pldd-modules): Define unconditionally.
8740
8741 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8742
8743         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8744
8745 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8746
8747         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8748         Return ENOENT when name is empty.
8749         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8750
8751 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8752
8753         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8754
8755         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8756
8757 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8758
8759         Fix mlock in all cases except non-readable pages.
8760         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8761         instead of VM_PROT_ALL as parameter to __vm_wire function.
8762
8763         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8764         (__mkdir): When path is `/', just fail with EEXIST.
8765         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8766
8767 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8768
8769         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8770         <sys/uio.h> (for writev).
8771         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8772         and <sys/param.h> (for MIN).
8773
8774 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8775
8776         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8777         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8778         if interrupted.
8779
8780 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8781
8782         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8783         Depend on against $(link-rpcuserlibs).
8784
8785 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8786
8787         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8788         (__libc_stack_end): Do not use attribute_relro.
8789         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8790         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8791         to libthread-provided value.
8792         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8793         attribute_relro.
8794
8795 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8796
8797         [BZ #3748]
8798         * bits/libc-lock.h (__libc_once_get): New macro.
8799         * sysdeps/mach/bits/libc-lock.h: Likewise.
8800         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8801         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8802         instead of using implementation details.
8803
8804         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8805         * libio/freopen.c: Likewise.
8806         * libio/freopen64.c: Likewise.
8807         * misc/syslog.c: Likewise.
8808         * nscd/connections.c: Likewise.
8809         * nscd/netgroupcache.c: Likewise.
8810         * sysdeps/posix/getcwd.c: Likewise.
8811
8812 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8813
8814         * math/w_ilogbf.c: Add #include <limits.h>.
8815
8816 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8817
8818         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8819         path instead of returning without unlocking.
8820
8821         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8822         immediate-write ioctls.
8823         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8824
8825 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8826
8827         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8828         __builtin_frame_address instead of making assumptions about the
8829         location of the return address relative to DATA.  Force early load of
8830         the return address.
8831         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8832         __builtin_frame_address.
8833
8834         dup3 for GNU Hurd.
8835         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8836         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8837         implement dup3 and do some further code clean-ups.
8838         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8839         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8840
8841 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8842
8843         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8844
8845         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8846         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8847         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8848         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8849         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8850         d->port.lock.
8851
8852         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8853         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8854         when handler == SIG_ERR, not when handler != SIG_ERR.
8855
8856 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8857
8858         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8859         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8860         definitions.
8861
8862         accept4 for GNU Hurd.
8863         * include/sys/socket.h (__libc_accept4): New prototype.
8864         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8865         to implement __libc_accept4.
8866         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8867         __libc_accept4.
8868         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8869
8870         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8871         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8872         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8873         signal-defines.sym.
8874
8875 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8876
8877         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8878
8879 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8880
8881         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8882         assertion on O_CLOEXEC flag.
8883         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8884         * hurd/intern-fd.c: Likewise.
8885         * hurd/port2fd.c: Likewise.
8886
8887 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8888
8889         [BZ #3906]
8890         * bits/in.h (IPV6_PKTINFO): Define new macro.
8891         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8892
8893 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8894
8895         [BZ #13954]
8896         [BZ #13955]
8897         [BZ #13956]
8898         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8899         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8900         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8901         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8902         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8903         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8904         * math/libm-test.inc (logb_test) : Additional logb tests.
8905
8906 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8907             Andreas Jaeger  <aj@suse.de>
8908
8909         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8910         * configure: Regenerated.
8911         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8912         * config.make.in (link-obsolete-rpc): New substituted variable.
8913         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8914         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8915         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8916         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8917         so that libc.a contains the symbols.
8918         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8919         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8920         * sunrpc/auth_none.c: Likewise.
8921         * sunrpc/auth_unix.c: Likewise.
8922         * sunrpc/authdes_prot.c: Likewise.
8923         * sunrpc/authuxprot.c: Likewise.
8924         * sunrpc/clnt_gen.c: Likewise.
8925         * sunrpc/clnt_perr.c: Likewise.
8926         * sunrpc/clnt_raw.c: Likewise.
8927         * sunrpc/clnt_simp.c: Likewise.
8928         * sunrpc/clnt_tcp.c: Likewise.
8929         * sunrpc/clnt_udp.c: Likewise.
8930         * sunrpc/clnt_unix.c: Likewise.
8931         * sunrpc/des_crypt.c: Likewise.
8932         * sunrpc/des_soft.c: Likewise.
8933         * sunrpc/get_myaddr.c: Likewise.
8934         * sunrpc/key_call.c: Likewise.
8935         * sunrpc/key_prot.c: Likewise.
8936         * sunrpc/netname.c: Likewise.
8937         * sunrpc/pm_getmaps.c: Likewise.
8938         * sunrpc/pm_getport.c: Likewise.
8939         * sunrpc/pmap_clnt.c: Likewise.
8940         * sunrpc/pmap_prot.c: Likewise.
8941         * sunrpc/pmap_prot2.c: Likewise.
8942         * sunrpc/pmap_rmt.c: Likewise.
8943         * sunrpc/publickey.c: Likewise.
8944         * sunrpc/rpc_cmsg.c: Likewise.
8945         * sunrpc/rpc_common.c: Likewise.
8946         * sunrpc/rpc_dtable.c: Likewise.
8947         * sunrpc/rpc_prot.c: Likewise.
8948         * sunrpc/rpc_thread.c: Likewise.
8949         * sunrpc/rtime.c: Likewise.
8950         * sunrpc/svc.c: Likewise.
8951         * sunrpc/svc_auth.c: Likewise.
8952         * sunrpc/svc_raw.c: Likewise.
8953         * sunrpc/svc_run.c: Likewise.
8954         * sunrpc/svc_tcp.c: Likewise.
8955         * sunrpc/svc_udp.c: Likewise.
8956         * sunrpc/svc_unix.c: Likewise.
8957         * sunrpc/svcauth_des.c: Likewise.
8958         * sunrpc/xcrypt.c: Likewise.
8959         * sunrpc/xdr.c: Likewise.
8960         * sunrpc/xdr_array.c: Likewise.
8961         * sunrpc/xdr_float.c: Likewise.
8962         * sunrpc/xdr_intXX_t.c: Likewise.
8963         * sunrpc/xdr_mem.c: Likewise.
8964         * sunrpc/xdr_rec.c: Likewise.
8965         * sunrpc/xdr_ref.c: Likewise.
8966         * sunrpc/xdr_sizeof.c: Likewise.
8967         * sunrpc/xdr_stdio.c: Likewise.
8968
8969 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8970
8971         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8972         change.  Update copyright years.
8973
8974 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8975
8976         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8977
8978 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
8979             Joseph Myers  <joseph@codesourcery.com>
8980             Paul Pluzhnikov  <ppluzhnikov@google.com>
8981
8982         [BZ #14012]
8983         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8984         requiring rpcgen.
8985         [cross-compiling] (extra-libs): Likewise.
8986         [cross-compiling] (extra-libs-others): Likewise.
8987         [cross-compiling] (librpcsvc-routines): Likewise.
8988         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8989         [cross-compiling] (omit-deps): Likewise.
8990         (sunrpc-CPPFLAGS): New variable.
8991         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8992         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8993         (cross-rpcgen-objs): New variable.
8994         (extra-objs): Append $(cross-rpcgen-objs).
8995         ($(cross-rpcgen-objs)): New rule.
8996         ($(objpfx)cross-rpcgen): Likewise.
8997         (rpcgen-cmd): Define to use $(built-program-file).  Expand
8998         comment.
8999         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9000         ($(objpfx)x%.stmp): Likewise.
9001         * sunrpc/proto.h [IS_IN_build] (_): Define.
9002         [IS_IN_build] (_libc_intl_domainname): Likewise.
9003
9004 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9005
9006         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9007         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9008         and R_X86_64_TPOFF64.
9009
9010 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9011
9012         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9013         sysdeps/unix/sysv/syscalls.list.
9014         (stime): Likewise.
9015         (utime): Likewise.
9016         * sysdeps/unix/sysv/syscalls.list: Remove file.
9017
9018 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9019
9020         [BZ #3440]
9021         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9022         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9023         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9024         (__LC_IDENTIFICATION): Make these macros useful in #if
9025         expressions, as required by C99.
9026
9027 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9028
9029         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9030         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9031         after this.
9032
9033 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9034
9035         * stdlib/longlong.h: Updated from GCC.
9036
9037 2012-05-09  Andreas Jaeger  <aj@suse.de>
9038
9039         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9040         default is first entry.
9041         (run_mode): Set type.
9042         (main): Remove informal message about syslog.
9043         (options): Fix typo.
9044
9045         [BZ #14053]
9046         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9047         to asm.
9048         (lrint): Likewise.
9049         (llrintf): Likewise.
9050         (llrint): Likewise.
9051         (rint): Likewise.
9052         (rintf): Likewise.
9053         (nearbyint): Likewise.
9054         (nearbyintf): Likewise.
9055
9056 2012-05-09  Andreas Jaeger  <aj@suse.de>
9057             Pedro Alves  <palves@redhat.com>
9058
9059         * nscd/nscd.c (run_mode): Use enum.
9060         (main): Cleanup coding style issue.
9061
9062 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9063             Andreas Jaeger  <aj@suse.de>
9064
9065         * nscd/nscd.c (go_background): Replaced with...
9066         (run_mode): ... this.
9067         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9068         (options): Add -F --foreground.
9069         (main): Implement it.
9070         (parse_opt): Parse it.
9071
9072 2012-05-09  Andreas Jaeger  <aj@suse.de>
9073
9074         [BZ #14083]
9075         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9076         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9077         -Wconversion warning.
9078         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9079         Likewise.
9080
9081 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9082
9083         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9084         == 0.
9085         (LC_ALL): Use macro-int-constant.
9086         (LC_COLLATE): Likewise.
9087         (LC_CTYPE): Likewise.
9088         (LC_MESSAGES): Likewise.
9089         (LC_MONETARY): Likewise.
9090         (LC_NUMERIC): Likewise.
9091         (LC_TIME): Likewise.
9092         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9093         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9094         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9095         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9096         Specify type.
9097         [C99-based standards] (float_t): Expect type.
9098         [C99-based standards] (double_t): Expect type.
9099         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9100         type.
9101         [C99-based standards] (HUGE_VALL): Likewise.
9102         [C99-based standards] (INFINITY): Likewise.
9103         [C99-based standards] (NAN): Likewise.
9104         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9105         [C99-based standards] (FP_NAN): Likewise.
9106         [C99-based standards] (FP_NORMAL): Likewise.
9107         [C99-based standards] (FP_SUBNORMAL): Likewise.
9108         [C99-based standards] (FP_ZERO): Likewise.
9109         [C99-based standards] (FP_FAST_FMA): Use
9110         optional-macro-int-constant.  Specify type.  Require == 1.
9111         [C99-based standards] (FP_FAST_FMAF): Likewise.
9112         [C99-based standards] (FP_FAST_FMAL): Likewise.
9113         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9114         [C99-based standards] (FP_ILOGBNAN): Likewise.
9115         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9116         Specify type.
9117         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9118         [C99-based standards] (math_errhandling): Specify type.
9119         [ISO99 || ISO11] (signgam): Do not allow.
9120         [non-C99-based standards] (copysignf): Do not allow.
9121         [non-C99-based standards] (exp2f): Likewise.
9122         [non-C99-based standards] (log2f): Likewise.
9123         [non-C99-based standards] (modff): Allow.
9124         [non-C99-based standards] (erff): Do not allow.
9125         [non-C99-based standards] (erfcf): Likewise.
9126         [non-C99-based standards] (gammaf): Likewise.
9127         [non-C99-based standards] (hypotf): Likewise.
9128         [non-C99-based standards] (j0f): Likewise.
9129         [non-C99-based standards] (j1f): Likewise.
9130         [non-C99-based standards] (jnf): Likewise.
9131         [non-C99-based standards] (lgammaf): Likewise.
9132         [non-C99-based standards] (tgammaf): Likewise.
9133         [non-C99-based standards] (y0f): Likewise.
9134         [non-C99-based standards] (y1f): Likewise.
9135         [non-C99-based standards] (ynf): Likewise.
9136         [non-C99-based standards] (isnanf): Likewise.
9137         [non-C99-based standards] (acoshf): Likewise.
9138         [non-C99-based standards] (asinhf): Likewise.
9139         [non-C99-based standards] (atanhf): Likewise.
9140         [non-C99-based standards] (cbrtf): Likewise.
9141         [non-C99-based standards] (expm1f): Likewise.
9142         [non-C99-based standards] (ilogbf): Likewise.
9143         [non-C99-based standards] (log1pf): Likewise.
9144         [non-C99-based standards] (logbf): Likewise.
9145         [non-C99-based standards] (nextafterf): Likewise.
9146         [non-C99-based standards] (remainderf): Likewise.
9147         [non-C99-based standards] (rintf): Likewise.
9148         [non-C99-based standards] (scalbf): Likewise.
9149         [non-C99-based standards] (copysignl): Likewise.
9150         [non-C99-based standards] (exp2l): Likewise.
9151         [non-C99-based standards] (log2l): Likewise.
9152         [non-C99-based standards] (modfl): Allow.
9153         [non-C99-based standards] (erfl): Do not allow.
9154         [non-C99-based standards] (erfcl): Likewise.
9155         [non-C99-based standards] (gammal): Likewise.
9156         [non-C99-based standards] (hypotl): Likewise.
9157         [non-C99-based standards] (j0l): Likewise.
9158         [non-C99-based standards] (j1l): Likewise.
9159         [non-C99-based standards] (jnl): Likewise.
9160         [non-C99-based standards] (lgammal): Likewise.
9161         [non-C99-based standards] (tgammal): Likewise.
9162         [non-C99-based standards] (y0l): Likewise.
9163         [non-C99-based standards] (y1l): Likewise.
9164         [non-C99-based standards] (ynl): Likewise.
9165         [non-C99-based standards] (isnanl): Likewise.
9166         [non-C99-based standards] (acoshl): Likewise.
9167         [non-C99-based standards] (asinhl): Likewise.
9168         [non-C99-based standards] (atanhl): Likewise.
9169         [non-C99-based standards] (cbrtl): Likewise.
9170         [non-C99-based standards] (expm1l): Likewise.
9171         [non-C99-based standards] (ilogbl): Likewise.
9172         [non-C99-based standards] (log1pl): Likewise.
9173         [non-C99-based standards] (logbl): Likewise.
9174         [non-C99-based standards] (nextafterl): Likewise.
9175         [non-C99-based standards] (remainderl): Likewise.
9176         [non-C99-based standards] (rintl): Likewise.
9177         [non-C99-based standards] (scalbl): Likewise.
9178         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9179         [non-C99-based standards] (FP_*): Do not allow.
9180         [C99-based standards] (FP_*): Change to
9181         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9182         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9183         allow.
9184         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9185         (SIG_ERR): Likewise.
9186         [X/Open-based standards] (SIG_HOLD): Likewise.
9187         (SIG_IGN): Likewise.
9188         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9189         positive value.
9190         (SIGFPE): Likewise.
9191         (SIGILL): Likewise.
9192         (SIGINT): Likewise.
9193         (SIGSEGV): Likewise.
9194         (SIGTER): Likewise.
9195         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9196         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9197         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9198         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9199         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9200         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9201         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9202         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9203         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9204         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9205         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9206         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9207         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9208         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9209         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9210         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9211         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9212         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9213         [X/Open-based standards] (SIGTRAP): Likewise.
9214         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9215         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9216         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9217         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9218         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9219         allow.
9220
9221 2012-05-08  Ian Wienand  <ianw@vmware.com>
9222
9223         [BZ #14080]
9224         * time/tzset.c (__tzset_parse_tz): Update default rules for
9225         daylight time changes in the Energy Policy Act of 2005.
9226
9227 2012-05-09  Andreas Jaeger  <aj@suse.de>
9228
9229         [BZ #13983]
9230         * elf/ldconfig.c (parse_conf): Change string to make clear that
9231         ldconfig only issued a warning if ld.so.conf does not exist.
9232
9233 2012-05-08  David S. Miller  <davem@davemloft.net>
9234
9235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9236         movxtod instead of popping the value on the stack.
9237
9238         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9239
9240 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9241
9242         * config.h.in: Add HAVE_ARM_PCS_VFP.
9243
9244 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9245
9246         [BZ #13979]
9247         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9248         checking but the checks are disabled for any reason.
9249
9250 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9251
9252         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9253         and ELF64_R_TYPE with ELFW(R_TYPE).
9254
9255 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9256
9257         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9258         (ulimit): Likewise.
9259
9260         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9261         (settimeofday): Likewise.
9262
9263 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9264
9265         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9266         a struct th_u2 inside the union, and move tu_block/tu_code into
9267         a new th_u3 union of tu_block/tu_code inside of that.  Move
9268         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9269         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9270         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9271         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9272         (th_stuff): Change to th_u1.tu_stuff.
9273         (th_data): Define.
9274         (th_msg): Change to th_u1.th_u2.tu_data.
9275
9276 2012-05-07  David S. Miller  <davem@davemloft.net>
9277
9278         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9279
9280         [BZ #14074]
9281         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9282         (SETUP_PIC_REG): Use it.
9283         (SETUP_PIC_REG_LEAF): Use it.
9284
9285 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9286
9287         [BZ #13885]
9288         [BZ #13923]
9289         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9290         USE_AS_EXPM1L.
9291         (EXPL_FINITE): Likewise.
9292         (FLDLOG): Likewise.
9293         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9294         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9295         e_expl.S.
9296         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9297         USE_AS_EXPM1L.
9298         (EXPL_FINITE): Likewise.
9299         (FLDLOG): Likewise.
9300         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9301         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9302         e_expl.S.
9303         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9304         test of -max_value argument for long double.
9305         * sysdeps/i386/fpu/libm-test-ulps: Update.
9306         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9307
9308 2012-05-06  David S. Miller  <davem@davemloft.net>
9309
9310         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9311         quad soft-float symbols whose references which are compiler
9312         generated.
9313         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9314
9315 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9316
9317         [BZ #13884]
9318         [BZ #13914]
9319         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9320         USE_AS_EXP10L.
9321         (EXPL_FINITE): Likewise.
9322         (FLDLOG): Likewise.
9323         (c0): Likewise.
9324         (c1): Likewise.
9325         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9326         Adjust comments for base varying.
9327         (__expl_finite): Change alias to EXPL_FINITE.
9328         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9329         e_expl.S.
9330         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9331         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9332         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9333         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9334         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9335         USE_AS_EXP10L.
9336         (EXPL_FINITE): Likewise.
9337         (FLDLOG): Likewise.
9338         (c0): Likewise.
9339         (c1): Likewise.
9340         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9341         Adjust comments for base varying.
9342         (__expl_finite): Change alias to EXPL_FINITE.
9343         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9344         tests for bugs.
9345         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9346
9347         [BZ #14064]
9348         * math/libm-test.inc (check_float_internal): Correct ulp
9349         calculation for subnormal expected results.
9350
9351 2012-05-06  Andreas Jaeger  <aj@suse.de>
9352
9353         * Makeconfig (+math-flags): New, set to -frounding-math.
9354         (+cflags): Add +math-flags so that all of glibc gets compiled with
9355         it.
9356
9357         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9358
9359 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9360
9361         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9362         Disable one test.
9363
9364         [BZ #13787]
9365         [BZ #13922]
9366         [BZ #14036]
9367         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9368         (__ieee754_expl): Allow for and saturate large arguments.
9369         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9370         (u_threshold): Likewise.
9371         (__exp): Call __ieee754_exp before checking for overflow and
9372         underflow.
9373         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9374         (u_threshold): Likewise.
9375         (__expf): Call __ieee754_expf before checking for overflow and
9376         underflow.
9377         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9378         (u_threshold): Likewise.
9379         (__expl): Call __ieee754_expl before checking for overflow and
9380         underflow.
9381         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9382         (__ieee754_expl): Allow for and saturate large arguments.
9383         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9384         missing overflow exception on overflow.
9385         (expm1_test): Do not allow missing overflow exception on overflow.
9386
9387         * sysdeps/i386/fpu/e_expl.c: Move to ...
9388         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9389         rather than using inline asm.
9390         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9391         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9392         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9393
9394         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9395         (nice): Likewise.
9396         (poll): Likewise.
9397         (signal): Likewise.
9398         (time): Likewise.
9399         (times): Likewise.
9400
9401 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9402
9403         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9404         sysdeps/unix/common/syscalls.list.
9405         (fchmod): Likewise.
9406         (fchown): Likewise.
9407         (ftruncate): Likewise.
9408         (getrusage): Likewise.
9409         (gettimeofday): Likewise.
9410         (setpgid): Likewise.
9411         (setregid): Likewise.
9412         (setreuid): Likewise.
9413         (sigaction): Likewise.
9414         (truncate): Likewise.
9415         (vhangup): Likewise.
9416         * sysdeps/unix/common/syscalls.list: Remove file.
9417         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9418         * sysdeps/unix/sysv/linux/Implies: Likewise.
9419
9420 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9421
9422         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9423         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9424         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9425         Moved to ...
9426         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9427         Here.
9428         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9429         to ...
9430         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9431         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9432         to ...
9433         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9434         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9435         to ...
9436         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9437         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9438         to ...
9439         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9440         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9441         to ...
9442         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9443         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9444         to ...
9445         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9446         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9447         to ...
9448         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9449         Here.
9450         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9451         to ...
9452         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9453         Here.
9454         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9455         to ...
9456         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9457         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9458         Moved to ...
9459         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9460         Here.
9461         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9462         to ...
9463         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9464
9465 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9466
9467         * sysdeps/unix/common/bits/dirent.h: Remove file.
9468         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9469
9470         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9471         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9472         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9473         * sysdeps/unix/bsd/isatty.c: Likewise.
9474         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9475         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9476         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9477
9478 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9479
9480         [BZ #13563]
9481         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9482         long double comparison inaccuracies.
9483         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9484         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9485
9486 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9487
9488         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9489         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9490
9491 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9492
9493         [BZ #14049]
9494         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9495         nonzero digits before rounding a hex value.
9496         * stdlib/tst-strtod.c (tests): Add another test.
9497
9498 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9499
9500         * sysdeps/s390/fpu/libm-test-ulps: Update.
9501
9502 2012-05-03  Andreas Jaeger  <aj@suse.de>
9503
9504         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9505         does not get optimized out.
9506         (malloc_opt_barrier): New.
9507
9508 2012-05-03  Andreas Jaeger  <aj@suse.de>
9509             Roland McGrath  <roland@hack.frob.com>
9510
9511         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9512         intermediate file deletion.
9513         (generated): Add .symlist files.
9514
9515 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9516
9517         [BZ #13775]
9518         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9519         Redirect under this condition.
9520         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9521         [__USE_GNU] (__dprintf_chk): Not under this condition.
9522         [__USE_GNU] (__vdprintf_chk): Likewise.
9523         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9524         under this condition.
9525         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9526         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9527         [__USE_XOPEN2K8] (vdprintf): Likewise.
9528         [__USE_GNU] (__dprintf_chk): Not under this condition.
9529         [__USE_GNU] (__vdprintf_chk): Likewise.
9530         [__USE_GNU] (dprintf): Likewise.
9531         [__USE_GNU] (vdprintf): Likewise.
9532
9533 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9534
9535         * elf/Makefile (common-generated): Set this instead of generated for
9536         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9537         $(all-built-dso)-derived lists.
9538
9539 2012-05-03  Andreas Jaeger  <aj@suse.de>
9540
9541         * sysdeps/i386/fpu/libm-test-ulps: Update.
9542
9543         * FAQ: Removed.
9544         * FAQ.in: Likewise.
9545         * scripts/gen-FAQ.pl: Likewise.
9546         * manual/install.texi (Installation): Point to online location of
9547         FAQ.
9548         * Makefile (files-for-dist): Remove FAQ.
9549         (FAQ): Remove.
9550
9551 2012-05-02  Allan McRae  <allan@archlinux.org>
9552
9553         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9554         (LDFLAGS-reldepmod5.so): Likewise.
9555         (LDFLAGS-reldep6mod1.so): Likewise.
9556         (LDFLAGS-reldep6mod4.so): Likewise.
9557         (LDFLAGS-reldep8mod3.so): Likewise.
9558         (LDFLAGS-unload4mod1.so): Likewise.
9559         (LDFLAGS-unload4mod2.so): Likewise.
9560         (LDFLAGS-tst-initorder): Likewise.
9561         (LDFLAGS-tst-initordera2.so): Likewise.
9562         (LDFLAGS-tst-initordera3.so): Likewise.
9563         (LDFLAGS-tst-initordera4.so): Likewise.
9564         (LDFLAGS-tst-initorderb2.so): Likewise.
9565         (LDFLAGS-noload): Likewise.
9566         (LDFLAGS-next): Likewise.
9567         (LDFLAGS-order2mod1.so): Likewise.
9568         (LDFLAGS-order2mod2.so): Likewise.
9569         (LDFLAGS-tst-initorder2): Likewise.
9570         (LDFLAGS-tst-initorder2a.so): Likewise.
9571         (LDFLAGS-tst-initorder2b.so): Likewise.
9572         (LDFLAGS-tst-initorder2c.so): Likewise.
9573         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9574
9575 2012-05-02  David S. Miller  <davem@davemloft.net>
9576
9577         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9578
9579 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9580
9581         [BZ #14055]
9582         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9583
9584 2012-05-02  Andreas Jaeger  <aj@suse.de>
9585
9586         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9587         since we manipulate rounding mode.
9588         (CPPFLAGS-test-idouble.c): Likewise.
9589         (CPPFLAGS-test-ifloat.c): Likewise.
9590         (CFLAGS-test-ldouble.c): Likewise.
9591         (CFLAGS-test-double.c): Likewise.
9592         (CFLAGS-test-float.c): Likewise.
9593         (CFLAGS-test-misc.c): Likewise.
9594         (CFLAGS-test-test-fenv.c): Likewise.
9595
9596 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9597
9598         [BZ #2550]
9599         [BZ #2570]
9600         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9601         comparisons to determine direction to adjust input.
9602
9603 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9604
9605         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9606         output to the target.
9607
9608         * scripts/localplt.awk: New file.
9609         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9610         (check-localplt-CFLAGS): Variable removed.
9611         ($(all-built-dso:=.jmprel)): New static pattern rule.
9612         (generated): Add those targets.
9613         (localplt-built-dso): New variable.
9614         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9615
9616         * elf/check-localplt.c: File removed.
9617
9618         * scripts/check-execstack.awk: New file.
9619         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9620         (check-execstack-CFLAGS): Variable removed.
9621         ($(objpfx)check-execstack.h): Target removed.
9622         ($(objpfx)execstack-default): New target.
9623         (generated): Add that instead of check-execstack.h.
9624         ($(all-built-dso:=.phdr)): New static pattern rule.
9625         (generated): Add those targets.
9626         * elf/check-execstack.c: File removed.
9627
9628         * scripts/check-textrel.awk: New file.
9629         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9630         (check-textrel-CFLAGS): Variable removed.
9631         (all-built-dso): Use := to define.o
9632         ($(all-built-dso:=.dyn)): New static pattern rule.
9633         (generated): Add those targets.
9634         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9635         * config.make.in (READELF): New substituted variable.
9636         * elf/check-textrel.c: File removed.
9637
9638 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9639
9640         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9641         allow.
9642         * conform/data/ctype.h-data [C99-based standards] (isblank):
9643         Expect function.
9644         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9645         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9646         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9647         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9648         Specify type.  Require positive value.
9649         (EILSEQ): Likewise.
9650         (ERANGE): Likewise.
9651         [ISO || POSIX] (EILSEQ): Do not expect.
9652         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9653         Specify type.  Require positive value.
9654         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9655         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9656         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9657         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9658         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9659         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9660         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9661         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9662         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9663         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9664         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9665         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9666         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9667         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9668         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9669         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9670         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9671         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9672         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9673         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9674         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9675         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9676         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9677         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9678         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9679         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9680         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9681         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9682         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9683         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9684         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9685         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9686         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9687         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9688         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9689         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9690         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9691         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9692         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9693         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9694         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9695         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9696         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9697         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9698         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9699         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9700         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9701         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9702         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9703         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9704         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9705         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9706         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9707         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9708         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9709         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9710         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9711         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9712         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9713         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9714         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9715         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9716         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9717         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9718         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9719         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9720         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9721         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9722         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9723         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9724         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9725         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9726         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9727         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9728         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9729         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9730         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9731         Require >= 2.
9732         (FLT_ROUNDS): Expect as macro, not constant.
9733         (FLT_MANT_DIG): Use macro-int-constant.
9734         (DBL_MANT_DIG): Likewise.
9735         (LDBL_MANT_DIG): Likewise.
9736         (FLT_DIG): Likewise.
9737         (DBL_DIG): Likewise.
9738         (LDBL_DIG): Likewise.
9739         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9740         (DBL_MIN_EXP): Likewise.
9741         (LDBL_MIN_EXP): Likewise.
9742         (FLT_MAX_EXP): Use macro-int-constant.
9743         (DBL_MAX_EXP): Likewise.
9744         (LDBL_MAX_EXP): Likewise.
9745         (FLT_MAX_10_EXP): Likewise.
9746         (DBL_MAX_10_EXP): Likewise.
9747         (LDBL_MAX_10_EXP): Likewise.
9748         (FLT_MAX): Use macro-constant.
9749         (DBL_MAX): Likewise.
9750         (LDBL_MAX): Likewise.
9751         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9752         (DBL_EPSILON): Likewise.
9753         (LDBL_EPSILON): Likewise.
9754         (FLT_MIN): Likewise.
9755         (DBL_MIN): Likewise.
9756         (LDBL_MIN): Likewise.
9757         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9758         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9759         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9760         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9761         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9762         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9763         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9764         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9765         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9766         [ISO11] (FLT_TRUE_MIN): Likewise.
9767         [ISO11] (LDBL_TRUE_MIN): Likewise.
9768         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9769         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9770         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9771         (SCHAR_MAX): Likewise.
9772         (UCHAR_MAX): Likewise.
9773         (CHAR_MIN): Likewise.
9774         (CHAR_MAX): Likewise.
9775         (MB_LEN_MAX): Use macro-int-constant.
9776         (SHRT_MIN): Use macro-int-constant.  Specify type.
9777         (SHRT_MAX): Likewise.
9778         (USHRT_MAX): Likewise.
9779         (INT_MAX): Likewise.
9780         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9781         bound negative.
9782         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9783         bound with "U".
9784         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9785         bound with "L".
9786         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9787         bound negative.  Suffix upper bound with "L".
9788         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9789         bound with "UL".
9790         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9791         Specify type.
9792         [C99-based standards] (LLONG_MAX): Likewise.
9793         [C99-based standards] (ULLONG_MAX): Likewise.
9794         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9795         == 0.
9796         [ISO11] (max_align_t): Require type.
9797         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9798
9799         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9800         from $CFLAGS, without defining away __attribute__ calls.
9801         (checknamespace): Use $CFLAGS_namespace.
9802
9803         * conform/conformtest.pl (@keywords): Only include C99 keywords
9804         for standards based on C99 or C11.
9805
9806         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9807         Disable tests.
9808         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9809         UNIX98]: Likewise.
9810
9811         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9812         usability of symbols in #if.
9813
9814         * conform/conformtest.pl: If macro or constant types start
9815         "promoted:", expect the symbol to be of the following type
9816         promoted by the integer promotions.
9817
9818         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9819         in one place.  Also handle "macro-constant".
9820
9821         * conform/conformtest.pl: Only accept expected macro values with
9822         "==".  Parse all "macro" lines in one place.
9823         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9824
9825         * conform/conformtest.pl: Handle braced types on "constant" lines
9826         instead of handling "typed-constant".
9827         * conform/data/signal.h-data: Use "constant" instead of
9828         "typed-constant".
9829
9830         * conform/conformtest.pl: Handle "optional-" at start of lines in
9831         one place rather than duplicating several cases.  Handle each
9832         format of "macro" line with initial "optional-".
9833
9834         * conform/conformtest.pl: Only accept expected constant or
9835         optional-constant values with "==".  Parse all "constant" lines in
9836         one place.  Parse all "optional-constant" lines in one place.
9837         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9838         * conform/data/fmtmsg.h-data: Likewise.
9839         * conform/data/netinet/in.h-data: Likewise.
9840         * conform/data/tar.h-data: Likewise.
9841         * conform/data/limits.h-data: Use "==" form on "constant" and
9842         "optional-constant" lines.
9843
9844         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9845         Use -std=c99 for XOPEN2K.
9846         (@knownproblems): Remove.
9847         (newtoken): Don't check %isknown.
9848
9849         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9850         Do not expect macro.
9851         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9852         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9853         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9854         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9855         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9856         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9857         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9858         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9859         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9860         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9861         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9862         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9863         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9864         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9865         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9866         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9867         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9868         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9869         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9870         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9871         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9872         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9873         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9874         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9875         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9876         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9877         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9878         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9879         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9880         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9881         [XPG3] (acosh): Likewise.
9882         [XPG3] (asinh): Likewise.
9883         [XPG3] (atanh): Likewise.
9884         [XPG3] (cbrt): Likewise.
9885         [XPG3] (expm1): Likewise.
9886         [XPG3] (ilogb): Likewise.
9887         [XPG3] (log1p): Likewise.
9888         [XPG3] (logb): Likewise.
9889         [XPG3] (nextafter): Likewise.
9890         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9891         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9892         [XPG3] (remainder): Likewise.
9893         [XPG3] (rint): Likewise.
9894         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9895         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9896         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9897         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9898         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9899         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9900         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9901         [UNIX98 || XOPEN2K] (scalb): Expect.
9902         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9903         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9904         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9905         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9906         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9907         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9908         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9909         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9910         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9911         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9912         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9913         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9914         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9915         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9916         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9917         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9918         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9919         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9920         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9921         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9922         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9923         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9924         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9925         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9926         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9927         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9928         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9929         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9930         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9931         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9932         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9933         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9934         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9935         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9936         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9937         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9938         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9939         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9940         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9941         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9942         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9943         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9944         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9945         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9946         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9947         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9948         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9949         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9950         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9951         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9952         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9953         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9954         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9955         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9956         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9957         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9958         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9959         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9960         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9961         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9962         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9963         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9964         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9965         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9966         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9967         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9968         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9969         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9970         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9971         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9972         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9973         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9974         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9975         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9976         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9977         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9978         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9979         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9980         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9981         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9982         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9983         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9984         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9985         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9986         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9987         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9988         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9989         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9990         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9991         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9992         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9993         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
9994         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
9995         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
9996         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
9997         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
9998         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
9999         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10000         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10001         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10002         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10003         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10004         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10005         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10006         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10007         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10008         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10009         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10010         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10011         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10012         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10013         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10014         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10015         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10016         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10017         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10018         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10019         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10020         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10021         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10022         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10023         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10024         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10025         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10026         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10027         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10028         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10029         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10030         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10031         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10032         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10033         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10034         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10035         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10036         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10037         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10038         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10039
10040         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10041         _XOPEN_SOURCE_EXTENDED for XPG4.
10042
10043         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10044
10045         * Makeconfig (localtime): Remove variable.
10046         (inst_localtime-file): Likewise.
10047
10048 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10049
10050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10051         Update.
10052         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10053         Update.
10054         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10055         Update.
10056         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10057         Update.
10058         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10059         Update.
10060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10061         Update.
10062         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10063         Update.
10064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10065         Update.
10066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10067         Update.
10068
10069 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10070
10071         [BZ #2550]
10072         [BZ #2570]
10073         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10074         comparisons to determine direction to adjust input.
10075         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10076         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10077         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10078         Likewise.
10079         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10080         Likewise.
10081         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10082         Likewise.
10083         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10084         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10085         Likewise.
10086         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10087         Likewise.
10088         * math/libm-test.inc (nexttoward_test): Add more tests.
10089
10090 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10091
10092         [BZ #14040]
10093         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10094         in version GLIBC_2.1, not GLIBC_2.0.
10095         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10096         Likewise.
10097
10098 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10099
10100         [BZ #13942]
10101         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10102         (1 - x) * (1 + x).
10103         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10104         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10105         * math/libm-test.inc (acos_test): Add more tests.
10106         (asin_test): Likewise.
10107         * sysdeps/i386/fpu/libm-test-ulps: Update.
10108         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10109
10110         [BZ #14034]
10111         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10112         of square root.
10113         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10114         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10115         * math/libm-test.inc (acos_test_tonearest): New function.
10116         (acos_test_towardzero): Likewise.
10117         (acos_test_downward): Likewise.
10118         (acos_test_upward): Likewise.
10119         (asin_test_tonearest): Likewise.
10120         (asin_test_towardzero): Likewise.
10121         (asin_test_downward): Likewise.
10122         (asin_test_upward): Likewise.
10123         (main): Call the new functions.
10124         * sysdeps/i386/fpu/libm-test-ulps: Update.
10125         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10126
10127         [BZ #13884]
10128         [BZ #13924]
10129         * math/e_exp10.c: Include <float.h>.
10130         (__ieee754_exp10): Handle underflow here rather than multiplying
10131         large negative argument by M_LN10.
10132         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10133         of __ieee754_expf.
10134         * math/e_exp10l.c: Include <float.h>.
10135         (__ieee754_exp10l): Handle underflow here rather than multiplying
10136         large negative argument by M_LN10l.
10137         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10138         spurious overflow exception on underflow.
10139
10140 2012-04-29  Marek Polacek  <polacek@redhat.com>
10141
10142         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10143         (__fortify_function): New macro.
10144         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10145         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10146         __extern_always_inline.
10147         * libio/bits/stdio2.h: Likewise.
10148         * libio/bits/stdio.h: Likewise.
10149         * string/string.h: Likewise.
10150         * string/bits/string3.h: Likewise.
10151         * include/stdio.h: Likewise.
10152         * stdlib/bits/stdlib.h: Likewise.
10153         * stdlib/stdlib.h: Likewise.
10154         * rt/bits/mqueue2.h: Likewise.
10155         * rt/mqueue.h: Likewise.
10156         * posix/bits/unistd.h: Likewise.
10157         * posix/unistd.h: Likewise.
10158         * io/bits/poll2.h: Likewise.
10159         * io/bits/fcntl2.h: Likewise.
10160         * io/fcntl.h: Likewise.
10161         * io/sys/poll.h: Likewise.
10162         * misc/bits/syslog.h: Likewise.
10163         * misc/bits/syslog-ldbl.h: Likewise.
10164         * misc/sys/syslog.h: Likewise.
10165         * socket/bits/socket2.h: Likewise.
10166         * socket/sys/socket.h: Likewise.
10167         * debug/tst-chk1.c: Likewise.
10168         * wcsmbs/bits/wchar2.h: Likewise.
10169         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10170         * wcsmbs/wchar.h: Likewise.
10171
10172 2012-04-29  Andreas Jaeger  <aj@suse.de>
10173
10174         * Makerules (tests): Remove enable-check-abi protection.
10175         (check-abi-warn): Remove.
10176         (check-abi-%): Remove check-abi-warn usage.
10177
10178         * configure.in: Remove check-abi configure option.
10179         * configure: Regenerated.
10180         * config.make.in (enable-check-abi): Remove.
10181
10182 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10183
10184         [BZ #14033]
10185         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10186         double functions to double *_finite functions.
10187
10188         [BZ #13941]
10189         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10190         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10191         LDBL_MIN_EXP.
10192         * stdio-common/Makefile (tests): Add tst-sprintf3.
10193         * stdio-common/tst-sprintf3.c: New file.
10194
10195         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10196         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10197
10198 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10199
10200         * conform/conformtest.pl: Remove duplicate typed-constant
10201         handling.
10202
10203 2012-04-28  David S. Miller  <davem@davemloft.net>
10204
10205         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10206         (check-abi-%): Remove AWK script prerequisite and explicit
10207         abilist directory.
10208         (check-abi): Rewrite to just diff the symlist with the abilist.
10209         (config-tls, config-abi-config): Delete, no longer used.
10210         (update-abi-%): Remove AWK script and explicit abilist directory.
10211         (update-abi): Rewrite to simply compare and conditionally copy the
10212         symlist and the sysdep abilist file.  Remove update-abi-config
10213         checks.
10214         * abilist/ld.abilist: Remove.
10215         * abilist/libBrokenLocale.abilist: Remove.
10216         * abilist/libanl.abilist: Remove.
10217         * abilist/libcrypt.abilist: Remove.
10218         * abilist/libdl.abilist: Remove.
10219         * abilist/librt.abilist: Remove.
10220         * abilist/libthread_db.abilist: Remove.
10221         * abilist/libutil.abilist: Remove.
10222         * scripts/extract-abilist.awk: Remove.
10223         * scripts/merge-abilist.awk: Remove.
10224         * sysdeps/generic/libcidn.abilist: New file.
10225         * sysdeps/generic/libnss_compat.abilist: New file.
10226         * sysdeps/generic/libnss_db.abilist: New file.
10227         * sysdeps/generic/libnss_dns.abilist: New file.
10228         * sysdeps/generic/libnss_files.abilist: New file.
10229         * sysdeps/generic/libnss_hesiod.abilist: New file.
10230         * sysdeps/generic/libnss_nis.abilist: New file.
10231         * sysdeps/generic/libnss_nisplus.abilist: New file.
10232         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10233         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10234         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10235         file.
10236         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10237         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10238         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10239         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10240         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10241         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10242         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10243         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10244         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10245         file.
10246         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10247         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10248         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10249         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10250         file.
10251         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10252         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10253         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10254         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10255         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10256         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10257         file.
10258         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10259         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10260         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10261         file.
10262         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10263         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10264         New file.
10265         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10266         New file.
10267         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10268         New file.
10269         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10270         New file.
10271         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10272         New file.
10273         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10274         New file.
10275         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10276         New file.
10277         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10278         New file.
10279         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10280         New file.
10281         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10282         New file.
10283         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10284         New file.
10285         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10286         New file.
10287         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10288         New file.
10289         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10290         file.
10291         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10292         New file.
10293         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10294         New file.
10295         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10296         file.
10297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10298         New file.
10299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10300         New file.
10301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10302         file.
10303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10304         New file.
10305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10306         New file.
10307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10308         New file.
10309         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10310         New file.
10311         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10312         New file.
10313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10314         New file.
10315         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10316         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10317         file.
10318         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10319         New file.
10320         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10321         file.
10322         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10323         file.
10324         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10325         file.
10326         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10327         file.
10328         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10329         file.
10330         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10331         New file.
10332         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10333         file.
10334         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10335         file.
10336         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10337         New file.
10338         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10339         file.
10340         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10341         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10342         file.
10343         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10344         New file.
10345         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10346         file.
10347         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10348         file.
10349         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10350         file.
10351         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10352         file.
10353         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10354         file.
10355         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10356         New file.
10357         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10358         file.
10359         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10360         file.
10361         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10362         New file.
10363         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10364         file.
10365         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10366         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10367         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10368         file.
10369         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10370         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10371         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10372         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10373         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10374         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10375         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10376         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10377         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10378         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10379         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10380         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10381         file.
10382         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10383         New file.
10384         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10385         file.
10386         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10387         file.
10388         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10389         file.
10390         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10391         file.
10392         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10393         file.
10394         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10395         New file.
10396         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10397         New file.
10398         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10399         file.
10400         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10401         New file.
10402         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10403         file.
10404         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10405         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10406         file.
10407         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10408         New file.
10409         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10410         file.
10411         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10412         file.
10413         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10414         file.
10415         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10416         file.
10417         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10418         file.
10419         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10420         New file.
10421         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10422         New file.
10423         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10424         file.
10425         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10426         New file.
10427         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10428         file.
10429
10430 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10431
10432         * conform/conformtest.pl: Fix typo in handling typed-constant from
10433         allow-header.
10434
10435 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10436
10437         * README: Cut down references to pre-2.6 Linux kernels and
10438         Linuxthreads.  Update lists of configurations in libc and ports
10439         and sort alphabetically.  Say "or newer" with Linux kernel version
10440         requirements.
10441
10442         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10443
10444 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10445
10446         [BZ #887]
10447         * math/libm-test.inc (logb_test_downward): New test to expose
10448         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10449         rounding mode.
10450
10451 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10452
10453         [BZ #14027]
10454         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10455         to be done.
10456         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10457         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10458
10459 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10460
10461         * sysdeps/unix/i386/brk.S: Remove file.
10462         * sysdeps/unix/i386/dl-brk.S: Likewise.
10463         * sysdeps/unix/i386/pipe.S: Likewise.
10464         * sysdeps/unix/i386/sigreturn.S: Likewise.
10465         * sysdeps/unix/i386/syscall.S: Likewise.
10466         * sysdeps/unix/i386/vfork.S: Likewise.
10467         * sysdeps/unix/i386/wait.S: Likewise.
10468
10469         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10470         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10471
10472         * configure.in (arm*-none*): Do not allow without
10473         --enable-hacker-mode.
10474         (netbsd*): Remove case setting base_os.
10475         (386bsd*): Likewise.
10476         (freebsd*): Likewise.
10477         (bsdi*): Likewise.
10478         (osf*): Likewise.
10479         (sunos*): Likewise.
10480         (ultrix*): Likewise.
10481         (newsos*): Likewise.
10482         (dynix*): Likewise.
10483         (*bsd*): Likewise.
10484         (sysv*): Likewise.
10485         (isc*): Likewise.
10486         (esix*): Likewise.
10487         (sco*): Likewise.
10488         (minix*): Likewise.
10489         (irix4*): Likewise.
10490         (irix6*): Likewise.
10491         (solaris[2-9]*): Likewise.
10492         (none): Likewise.
10493         * configure: Regenerated.
10494
10495 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10496
10497         [BZ #11521]
10498         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10499         overflow or cancellation in calculating denominator.
10500         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10501         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10502         down expression to avoid unexpected rounding in newer GCCs.
10503         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10504
10505 2012-04-26  David S. Miller  <davem@davemloft.net>
10506
10507         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10508         long-double compat symbols.
10509         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10514         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10515         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10516         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10517         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10518         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10519         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10520         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10521         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10522
10523 2012-04-25  David S. Miller  <davem@davemloft.net>
10524
10525         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10526         HWCAP_* values only after the memory barriers have been defined.
10527         (atomic_full_barrier): Define.
10528         (atomic_read_barrier): Define.
10529         (atomic_write_barrier): Define.
10530
10531 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10532
10533         * shlib-versions: Add libgcc_s version information.
10534         * sysdeps/generic/libgcc_s.h: Remove.
10535         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10536         libgcc_s.h.
10537         * sysdeps/gnu/unwind-resume.c: Likewise.
10538         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10539
10540 2012-04-25  David S. Miller  <davem@davemloft.net>
10541
10542         * sysdeps/unix/sparc/brk.S: Delete.
10543         * sysdeps/unix/sparc/dl-brk.S: Delete.
10544         * sysdeps/unix/sparc/pipe.S: Delete.
10545         * sysdeps/unix/sparc/sysdep.S: Delete.
10546         * sysdeps/unix/sparc/sysdep.h: Delete.
10547         * sysdeps/unix/sparc/vfork.S: Delete.
10548         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10549         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10550         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10551         ret_ERRVAL, r0, r1, MOVE): Define.
10552         (JUMPTARGET): Remove.
10553         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10554         sysdeps/unix/sparc/sysdep.h
10555         (ENTRY, END): Remove.
10556         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10557
10558 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10559
10560         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10561         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10562         -DIS_IN_build.
10563
10564         * timezone/README: Update upstream location and email address for
10565         tzcode and tzdata.
10566         * timezone/zdump.c: Update from tzcode 2012b.
10567         * timezone/zic.c: Likewise.
10568
10569         * configure.in (libc_cv_as_needed): Remove test.
10570         * configure: Regenerated.
10571         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10572         conditional definition.
10573         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10574         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10575         * config.make.in (have-as-needed): Remove variable.
10576
10577 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10578             Paul Pluzhnikov  <ppluzhnikov@google.com>
10579
10580         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10581         strings correctly.
10582
10583 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10584
10585         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10586         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10587         * sysdeps/sh/strlen.S: Likewise.
10588
10589 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10590
10591         * sysdeps/unix/fork.S: Remove file.
10592         * sysdeps/unix/i386/fork.S: Likewise.
10593         * sysdeps/unix/sparc/fork.S: Likewise.
10594
10595         * sysdeps/unix/system.c: Remove file.
10596         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10597
10598         * sysdeps/unix/getegid.S: Remove file.
10599         * sysdeps/unix/geteuid.S: Likewise.
10600
10601 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10602
10603         * scripts/check-localplt.awk: New file.
10604         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10605         of diff.
10606         * scripts/data/localplt-generic.data: Add a comment.
10607
10608         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10609         NODE when __dir_mkfile failed.
10610         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10611         Reported by Ludovic Courtès <ludo@gnu.org>.
10612
10613 2012-04-24  Andreas Jaeger  <aj@suse.de>
10614
10615         * Makerules (common-clean): Also remove gen-as-const-headers
10616         files.
10617
10618 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10619
10620         * Makerules (native-compile): Do not change working directory for
10621         build.  Use $(OUTPUT_OPTION) in command.
10622         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10623
10624 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10625
10626         [BZ #13886]
10627         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10628         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10629         * math/libm-test.inc (floor_test): Add more tests.
10630         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10631
10632 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10633
10634         * sysdeps/unix/getdents.c: Remove file.
10635         * sysdeps/unix/sysv/getdents.c: Likewise.
10636         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10637
10638         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10639         sysdeps/unix/mman/syscalls.list.
10640         (mmap): Likewise.
10641         (mprotect): Likewise.
10642         (msync): Likewise.
10643         (munmap): Likewise.
10644         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10645         * sysdeps/unix/mman/syscalls.list: Remove.
10646         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10647
10648         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10649         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10650         * configure: Regenerated.
10651         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10652         $(libgcc_s_suffix).
10653         * config.make.in (libgcc_s_suffix): Remove variable.
10654
10655 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10656
10657         * sysdeps/unix/sysv/gethostname.c: Move to ...
10658         * sysdeps/posix/gethostname.c: ... here.
10659
10660         * sysdeps/unix/execve.S: Remove file.
10661
10662         * sysdeps/unix/_exit.S: Remove file.
10663
10664 2012-04-23  Andreas Jaeger  <aj@suse.de>
10665
10666         [BZ #13739]
10667         * manual/Makefile: Remove make dist support, there's no
10668         need for a stand-alone documentation tar ball.
10669         (TEXI2DVI): Define always, it's not in Makeconfig.
10670         (dist): Removed.
10671         (tar-it): Removed.
10672         (edition): Removed.
10673         (glibc-doc-$(edition).tar): Removed
10674         (%.Z): Removed.
10675         (%.gz): Removed.
10676         (%.uu): Removed.
10677         (ETAGS): Remove, it's in Makeconfig.
10678         (move-if-change): Remove, it's in Makeconfig.
10679
10680 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10681
10682         [BZ #13970]
10683         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10684         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10685         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10686         (strtod_l, strtof_l, strtold_l): Remove __wur.
10687         It is not necessarily an error to ignore strtol's return value.
10688         One can reliably look at the stored endptr to decide whether
10689         the number had valid syntax.
10690
10691 2012-04-21  Andreas Jaeger  <aj@suse.de>
10692
10693         [BZ #13739]
10694         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10695
10696 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10697
10698         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10699         * sysdeps/unix/sysv/Versions: Remove file.
10700
10701 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10702
10703         [BZ #13927]
10704         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10705
10706 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10707
10708         [BZ #7064]
10709         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10710         version from __vm86.
10711
10712 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10713
10714         * sysdeps/unix/common/lxstat.c: Remove file.
10715         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10716
10717         * sysdeps/unix/sysv/Makefile: Remove file.
10718
10719         * sysdeps/unix/sysv/direct.h: Remove file.
10720
10721         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10722         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10723         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10724         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10725         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10726         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10727         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10728
10729         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10730
10731         * sysdeps/unix/xmknod.c: Remove file.
10732         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10733
10734         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10735
10736         * sysdeps/unix/sysv/i386/time.S: Remove file.
10737
10738         * sysdeps/unix/fxstat.c: Remove file.
10739         * sysdeps/unix/xstat.c: Likewise.
10740         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10741
10742         * sysdeps/unix/sysv/sigaction.c: Remove file.
10743
10744         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10745         (sysdep_headers): Remove variable.
10746         [termio.h not in sysdep_headers] (generated): Likewise.
10747         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10748         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10749         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10750         * sysdeps/unix/sysv/tcflow.c: Likewise.
10751         * sysdeps/unix/sysv/tcflush.c: Likewise.
10752         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10753         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10754         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10755         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10756         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10757
10758         * sysdeps/unix/siglist.c: Remove file.
10759
10760         * sysdeps/unix/getppid.S: Remove file.
10761
10762         * sysdeps/unix/mkdir.c: Remove file.
10763         * sysdeps/unix/rmdir.c: Likewise.
10764
10765 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10766
10767         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10768         ERR_MAX value.
10769         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10770         errlist-compat value.
10771
10772 2012-04-18  David S. Miller  <davem@davemloft.net>
10773
10774         * sysdeps/generic/memcopy.h (reg_char): Delete.
10775         * debug/strcat_chk.c: Use char, not reg_char.
10776         * debug/strcpy_chk.c: Likewise.
10777         * debug/strncat_chk.c: Likewise.
10778         * debug/strncpy_chk.c: Likewise.
10779         * string/memchr.c: Likewise.
10780         * string/memrchr.c: Likewise.
10781         * string/rawmemchr.c: Likewise.
10782         * string/strcat.c: Likewise.
10783         * string/strchr.c: Likewise.
10784         * string/strchrnul.c: Likewise.
10785         * string/strcmp.c: Likewise.
10786         * string/strcpy.c: Likewise.
10787         * string/strncat.c: Likewise.
10788         * string/strncmp.c: Likewise.
10789         * string/strncpy.c: Likewise.
10790
10791 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10792
10793         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10794         __builtin_memcopy is called when src and dest ranges are known to not
10795         overlap.
10796
10797 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10798
10799         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10800         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10801         fwd_align_merge macro call.
10802         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10803         bwd_align_merge macro call.
10804         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10805
10806 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10807
10808         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10809         bwd_align_merge macros.
10810         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10811         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10812         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10813
10814 2012-04-18  David S. Miller  <davem@davemloft.net>
10815
10816         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10817
10818 2012-04-18  Andreas Jaeger  <aj@suse.de>
10819
10820         [BZ# 6794]
10821         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10822         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10823         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10824
10825         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10826         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10827         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10828
10829         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10830         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10831         Adjust for changed ldbl-128 files.
10832
10833         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10834         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10835         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10836
10837 2012-04-17  David S. Miller  <davem@davemloft.net>
10838
10839         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10840
10841 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10842
10843         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10844         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10845         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10846         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10847         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10848         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10849
10850 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10851
10852         [BZ #6794]
10853         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10854         * math/libm-test.inc: Add ilogb errno and exception tests.
10855         * math/w_ilogb.c: New file: ilogb wrapper.
10856         * math/w_ilogbf.c: New file: ilogbf wrapper.
10857         * math/w_ilogbl.c: New file: ilogbl wrapper.
10858         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10859         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10860         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10861         exception being thrown with 0.0 as argument.
10862         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10863         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10864         exception being thrown with 0.0 as argument.
10865         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10866         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10867         exception being thrown with 0.0 as argument.
10868         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10869         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10870         exception being thrown with 0.0 as argument.
10871         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10872         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10873         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10874         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10875         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10876         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10877         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10878         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10879         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10880
10881 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10882
10883         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10884         with altivec.
10885
10886 2012-04-16  Marek Polacek  <polacek@redhat.com>
10887
10888         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10889
10890 2012-04-16  Marek Polacek  <polacek@redhat.com>
10891
10892         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10893         operands of fdivp instruction.
10894
10895 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10896
10897         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10898         * elf/tst-auditmod3b.c: Likewise.
10899         * elf/tst-auditmod4b.c: Likewise.
10900         * elf/tst-auditmod5b.c: Likewise.
10901         * elf/tst-auditmod6b.c: Likewise.
10902         * elf/tst-auditmod6c.c: Likewise.
10903         * elf/tst-auditmod7b.c: Likewise.
10904         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10905         * sysdeps/x86_64/preconfigure.in: Likewise.
10906         * sysdeps/x86_64/preconfigure: Regenerated.
10907
10908 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10909
10910         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10911         __ILP32__.
10912
10913 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10914
10915         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10916         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10917
10918 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10919
10920         [BZ #13973]
10921         * locale/iso-639.def: Fix gl language name. Spotted by
10922         Yaron Shahrabani.
10923
10924 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10925
10926         [BZ #2074]
10927         * libio/libio.h (__io_write_fn): Update comment.
10928
10929 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10930
10931         [BZ #2074]
10932         * stdio.texi (Hook Functions): The user provided writer function
10933         is not allowed to return -1.
10934
10935 2012-04-11  David S. Miller  <davem@davemloft.net>
10936
10937         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10938
10939 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10940
10941         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10942         Add a leading slash to rtkaio.
10943
10944 2012-04-11  Jim Meyering  <meyering@redhat.com>
10945
10946         [BZ #11959]
10947         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10948         It is not necessarily an error to ignore fwrite's return
10949         value.  One can reliably use ferror to test for errors after
10950         the fact.
10951
10952 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10953
10954         * bits/types.h (__snseconds_t): New type.
10955         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10956
10957         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10958         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10959         (__SNSECONDS_T_TYPE): Likewise.
10960         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10961         (__SNSECONDS_T_TYPE): Likewise.
10962         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10963         (__SNSECONDS_T_TYPE): Likewise.
10964
10965 2012-04-10  Andreas Jaeger  <aj@suse.de>
10966
10967         [BZ #2636]
10968         * manual/time.texi (Processor Time): Return type of times is
10969         elapsed real time since an arbitrary point in the past.
10970         (CPU Time): Move CLK_TCK from here...
10971         (Processor Time): ...to here.  Correct description.
10972         * manual/conf.texi (Constants for Sysconf): Correct description of
10973         _SC_CLK_TCK.
10974
10975 2012-04-10  David S. Miller  <davem@davemloft.net>
10976
10977         [BZ #13967]
10978         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10979         where the is a gap between DT_REL(A) and DT_JMPREL.
10980
10981 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10982
10983         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10984         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10985         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10986
10987 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10988
10989         * elf/dl-support.c (_dl_inhibit_cache): New variable.
10990         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10991         (dl_main): Handle --inhibit-cache.
10992         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10993         _dl_inhibit_cache.
10994         * elf/dl-load.c (_dl_map_object): Use it.
10995         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
10996
10997 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10998
10999         [BZ #13872]
11000         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11001         (__ieee754_powl): Saturate large exponents rather than testing for
11002         overflow of y*log2(x).
11003         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11004         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11005         exceptions.
11006
11007         [BZ #11521]
11008         * math/s_ctan.c: Include <float.h>.
11009         (__ctan): Avoid internal overflow or cancellation in calculating
11010         denominator.
11011         * math/s_ctanf.c: Likewise.
11012         * math/s_ctanl.c: Likewise.
11013         * math/s_ctanh.c: Likewise.
11014         * math/s_ctanhf.c: Likewise.
11015         * math/s_ctanhl.c: Likewise.
11016         * math/libm-test.inc (ctan_test): Add more tests.
11017         (ctanh_test): Likewise.
11018         * sysdeps/i386/fpu/libm-test-ulps: Update.
11019         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11020
11021 2012-04-09  Andreas Jaeger  <aj@suse.de>
11022
11023         [BZ #6894]
11024         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11025         is an optional BSD extension.
11026
11027         [BZ #10254]
11028         * manual/stdio.texi (Opening Streams): Document additional fopen
11029         parameters.
11030
11031 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11032
11033         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11034         %eax without telling the compiler.
11035
11036 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11037
11038         [BZ # 13963]
11039         * manual/install.texi: Use sourceware.org.
11040
11041 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11042
11043         [BZ #13873]
11044         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11045         (__ieee754_pow): Generate overflow and underflow using huge*huge
11046         and tiny*tiny rather than just returning constant infinity or zero
11047         for large exponents.
11048         * math/libm-test.inc (pow_test): Require overflow exceptions for
11049         applicable cases of large exponents.
11050
11051         [BZ #706]
11052         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11053         (__ieee754_pow): Use iterative multiplication algorithm only for
11054         integer exponents with absolute value below 1024.  Check for odd
11055         integer exponents when using algorithm for real exponents.
11056         * math/libm-test.inc (pow_test): Add more tests.
11057         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11058
11059 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11060
11061         [BZ #13705]
11062         * math/libm-test.inc (exp_test): Do not allow overflow exception
11063         on underflow test.
11064
11065 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11066
11067         [BZ #13705]
11068         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11069         instead of __kernel_standard_f.
11070
11071 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11072
11073         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11074         * sysdeps/x86_64/memset_chk.S: Likewise.
11075
11076 2012-04-08  Andreas Jaeger  <aj@suse.de>
11077
11078         [BZ #10153]
11079         * manual/startup.texi (Environment Access): Describe return value
11080         for putenv and setenv.
11081
11082         [BZ #6895]
11083         * manual/filesys.texi (Directory Entries): Add description for
11084         DT_LNK.
11085
11086         [BZ #6890]
11087         * manual/filesys.texi (Directory Entries): Clarify that it's file
11088         system not operating system in the description of DT_UNKNOWN.
11089
11090         [BZ #6578]
11091         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11092
11093 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11094
11095         [BZ #6649]
11096         * manual/llio.texi (Opening and Closing Files): Add cross
11097         reference to explain mode argument.
11098
11099 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11100
11101         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11102         * sysdeps/x86_64/memset_chk.S: Likewise.
11103
11104 2012-04-07  David S. Miller  <davem@davemloft.net>
11105
11106         * elf/elf.h (R_SPARC_WDISP10): Define.
11107         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11108         R_SPARC_SIZE32.
11109         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11110         R_SPARC_SIZE64 and R_SPARC_H34.
11111
11112 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11113
11114         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11115         conditions and remove no longer applicable assertion.
11116
11117 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11118
11119         * bits/byteswap.h: Include <features.h>.
11120         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11121         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11122
11123 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11124
11125         * bits/byteswap.h (__bswap_16): Removed.
11126         Include <bits/byteswap-16.h> to get __bswap_16.
11127         * sysdeps/i386/bits/byteswap.h: Likewise.
11128         * sysdeps/s390/bits/byteswap.h: Likewise.
11129         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11130         * bits/byteswap-16.h: New file.
11131         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11132         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11133         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11134         * string/Makefile (headers): Add bits/byteswap-16.h.
11135
11136 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11137
11138         [BZ #13895]
11139         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11140         extra indirection.
11141         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11142         * nss/tst-nss-static.c: New.
11143
11144 2012-04-06  Robert Millan  <rmh@gnu.org>
11145
11146         [BZ #6486]
11147         * manual/llio.texi (File Position Primitive): lseek
11148         refers to WHENCE when it really means OFFSET.
11149
11150 2012-04-06  Andreas Jaeger  <aj@suse.de>
11151
11152         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11153         strncmp declarations.
11154
11155         * abilist/libc.abilist: Add __poll and __ppoll.
11156
11157 2012-04-05  David S. Miller  <davem@davemloft.net>
11158
11159         * scripts/check-local-headers.sh: Accept a host triplet in the
11160         path matched by the exclude regexp.
11161
11162         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11163         definition.
11164         * sysdeps/powerpc/powerpc32/dl-machine.h
11165         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11166         * sysdeps/s390/s390-32/dl-machine.h
11167         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11168         * sysdeps/sparc/sparc32/dl-machine.h
11169         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11170         * sysdeps/sparc/sparc64/dl-machine.h
11171         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11172
11173         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11174         lazy binding.
11175         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11176         undefined symbol errors.
11177
11178         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11179         DT_NEEDED entries.
11180
11181 2012-04-05  Michael Matz  <matz@suse.de>
11182
11183         [BZ #13592]
11184         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11185
11186 2012-04-05  Andreas Jaeger  <aj@suse.de>
11187
11188         [BZ #13908]
11189         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11190         comment.
11191
11192 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11193
11194         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11195         which ROUND is no valid rounding mode.
11196
11197 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11198
11199         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11200         read again.
11201         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11202
11203 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11204
11205         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11206         an exception using FPU order intentionally.
11207
11208 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11209
11210         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11211         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11212         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11213         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11214
11215 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11216
11217         [BZ #12340]
11218         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11219         EINVAL when BUFLEN is too smal.
11220
11221 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11222
11223         [BZ #13553]
11224         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11225         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11226
11227 2012-04-03  Andreas Jaeger  <aj@suse.de>
11228
11229         [BZ #13938]
11230         * manual/setjmp.texi (System V contexts): Fix sentence.
11231
11232         [BZ #13926]
11233         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11234         New macro for this case.
11235         [!__GNUC__] (__bswap_64): New inline function for this case.
11236         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11237         * bits/byteswap.h: Likewise.
11238         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11239         ull, guard with __GLIBC_HAVE_LONG_LONG.
11240
11241         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11242         __GLIBC_HAVE_LONG_LONG.
11243
11244         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11245         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11246
11247 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11248
11249         [BZ #13691]
11250         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11251         inptr and inend, rather than using last_ch.
11252
11253 2012-04-02  David S. Miller  <davem@davemloft.net>
11254
11255         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11256         * stdio-common/printf-parse.h (read_int): Change return type to
11257         'int', return -1 on INT_MAX overflow.
11258         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11259         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11260         overflows INT_MAX.  Check for overflow of in-format-string precision
11261         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11262         SIZE_MAX not INT_MAX for integer overflow test.
11263         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11264         skip the construct in the format string but do not record anything.
11265         * stdio-common/bug22.c: Adjust to test both width/prevision
11266         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11267         explicitly for proper errno values.
11268
11269 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11270
11271         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11272         CHAR_MAX.
11273         * string/test-strcmp.c [! WIDE]: Likewise.
11274         * time/tst-mktime2.c: Likewise for INT_MAX.
11275         * string/test-string.h: #include <sys/param.h> for MIN.
11276
11277         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11278         * sysdeps/i386/init-first.c (init): Likewise.
11279         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11280         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11281         * sysdeps/sh/init-first.c (init): Likewise.
11282
11283 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11284
11285         * po/ru.po: Update from translation team.
11286         * po/vi.po: Likewise.
11287
11288 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11289
11290         * resolv/nss_dns/dns-host.c: Merge copyright years.
11291
11292 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11293
11294         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11295         Optimize memcpy with prefetch if
11296         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11297         src, dst pointers have unequal 16 byte alignments.
11298
11299 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11300
11301         [BZ #13928]
11302         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11303         from a CNAME entry and return the minimum ttl for the query.
11304         (gaih_getanswer_slice): Likewise.
11305
11306 2012-03-30  Jeff Law  <law@redhat.com>
11307
11308         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11309         due to long keys.
11310         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11311         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11312
11313         * resolv/nss_dns/dns-host.c: Update copyright year.
11314
11315 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11316
11317         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11318         requests to save a system call.  Fix check that all bytes are sent.
11319
11320         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11321         comments for sendmmsg.
11322
11323 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11324
11325         [BZ #13691]
11326         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11327         with only 1 character between 0x0041 and 0x01b0.
11328         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11329         * wcsmbs/tst-mbsnrtowcs.c: New file.
11330
11331 2012-03-29  David S. Miller  <davem@davemloft.net>
11332
11333         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11334         small copies by hand.
11335
11336 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11337
11338         [BZ #13761]
11339         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11340         _nss_compat_initgroups_dyn): Fall back to malloc/free
11341         for large group memberships.
11342
11343 2012-03-28  David S. Miller  <davem@davemloft.net>
11344
11345         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11346         that branches into memcpy.
11347         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11348         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11349         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11350         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11351         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11352         bits.
11353         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11354         implementation too.
11355         * sysdeps/sparc/mempcpy.S: New file.
11356
11357         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11358         the IFUNC routine in the libc case.
11359         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11360
11361         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11362         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11363         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11364         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11365         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11366         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11367         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11368         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11369
11370         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11371         loop to 256 bytes instead of 64 bytes and fix test signedness.
11372
11373         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11374         * sysdeps/sparc/sparc32/Makefile: rather than here...
11375         * sysdeps/sparc/sparc64/Makefile: and here.
11376
11377 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11378
11379         * malloc/mallocbug.c: Avoid warnings about unused variables.
11380
11381 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11382
11383         [BZ #13760]
11384         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11385         in the right place. Discard and retry query if response is
11386         larger than input buffer size.
11387
11388 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11389
11390         [BZ #369]
11391         [BZ #2678]
11392         [BZ #3866]
11393         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11394         x for large integer exponent.
11395         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11396         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11397         sign of result as needed afterwards.
11398         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11399         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11400         result for underflowing pow the same as for overflow.
11401         (__kernel_standard_l): Handle powl overflow and underflow here
11402         rather than calling __kernel_standard.
11403         * math/libm-test.inc (pow_test): Add more tests.
11404
11405         [BZ #3868]
11406         [BZ #13879]
11407         [BZ #13910]
11408         [BZ #13911]
11409         [BZ #13912]
11410         [BZ #13913]
11411         [BZ #13915]
11412         [BZ #13916]
11413         [BZ #13917]
11414         [BZ #13918]
11415         [BZ #13919]
11416         [BZ #13920]
11417         [BZ #13921]
11418         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11419         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11420         (__kernel_standard_l): New function.
11421         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11422         __kernel_standard.
11423         * math/w_acosl.c (__acosl): Likewise.
11424         * math/w_asinl.c (__asinl): Likewise.
11425         * math/w_atan2l.c (__atan2l): Likewise.
11426         * math/w_atanhl.c (__atanhl): Likewise.
11427         * math/w_coshl.c (__coshl): Likewise.
11428         * math/w_exp10l.c (__exp10l): Likewise.
11429         * math/w_exp2l.c (__exp2l): Likewise.
11430         * math/w_fmodl.c (__fmodl): Likewise.
11431         * math/w_hypotl.c (__hypotl): Likewise.
11432         * math/w_j0l.c (__j0l, __y0l): Likewise.
11433         * math/w_j1l.c (__j1l, __y1l): Likewise.
11434         * math/w_jnl.c (__jnl, __ynl): Likewise.
11435         * math/w_lgammal.c (__lgammal): Likewise.
11436         * math/w_log10l.c (__log10l): Likewise.
11437         * math/w_log2l.c (__log2l): Likewise.
11438         * math/w_logl.c (__logl): Likewise.
11439         * math/w_powl.c (__powl): Likewise.
11440         * math/w_remainderl.c (__remainderl): Likewise.
11441         * math/w_scalbl.c (sysv_scalbl): Likewise.
11442         * math/w_sinhl.c (__sinhl): Likewise.
11443         * math/w_sqrtl.c (__sqrtl): Likewise.
11444         * math/w_tgammal.c (__tgammal): Likewise.
11445         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11446         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11447         * math/libm-test.inc (acos_test): Add more tests.
11448         (acosh_test): Likewise.
11449         (asin_test): Likewise.
11450         (atanh_test): Likewise.
11451         (exp_test): Likewise.
11452         (exp10_test): Likewise.
11453         (exp2_test): Likewise.
11454         (expm1_test): Likewise.
11455         (lgamma_test): Likewise.
11456         (log_test): Likewise.
11457         (log10_test): Likewise.
11458         (log1p_test): Likewise.
11459         (log2_test): Likewise.
11460         (pow_test): Do not allow some spurious overflow exceptions.
11461         (sqrt_test): Add more tests.
11462         (tgamma_test): Likewise.
11463         (y0_test): Likewise.
11464         (y1_test): Likewise.
11465         (yn_test): Likewise.
11466
11467 2012-03-27  Anton Blanchard  <anton@samba.org>
11468
11469         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11470         MAP_HUGETLB.
11471         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11472         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11473         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11474
11475 2012-03-27  David S. Miller  <davem@davemloft.net>
11476
11477         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11478
11479         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11480         have-as-vis3 check.
11481
11482 2012-03-27  Andreas Jaeger  <aj@suse.de>
11483
11484         * sysdeps/x86_64/elf/configure.in: Moved to ...
11485         * sysdeps/x86_64/configure.in: ... here.
11486         * sysdeps/x86_64/elf/start.S: Moved to ...
11487         * sysdeps/x86_64/start.S: ... here.
11488         * sysdeps/x86_64/elf/configure: Delete.
11489
11490         * sysdeps/x86_64/configure.in: Merge contents from
11491         sysdeps/i386/configure.in (without i686 check).
11492
11493         * sysdeps/i386/elf/Versions: Merge into ...
11494         * sysdeps/i386/Versions: ... this.
11495         * sysdeps/i386/elf/Versions: Delete file.
11496         * sysdeps/i386/elf/start.S: Moved to ...
11497         * sysdeps/i386/start.S: ...here.
11498         * sysdeps/i386/elf/configure.in: Merge into...
11499         * sysdeps/i386/configure.in: ...here.
11500         * sysdeps/i386/elf/configure.in: Delete file.
11501         * sysdeps/i386/elf/configure: Delete file.
11502
11503         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11504         * debug/backtracesyms.c: ... here.
11505         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11506         * debug/backtracesymsfd.c: ... here.
11507         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11508         * sysdeps/generic/ifunc-sel.h: ... here.
11509
11510         * sysdeps/unix/i386/start.c: Delete file.
11511         * sysdeps/unix/sparc/start.c: Delete file.
11512         * sysdeps/unix/start.c: Delete file.
11513
11514         * sysdeps/sh/elf/configure.in: Moved to ...
11515         * sysdeps/sh/configure.in: ... here.
11516         * sysdeps/sh/elf/start.S: Moved to ...
11517         * sysdeps/sh/start.S: ... here.
11518         * sysdeps/sh/elf/configure: Delete file.
11519
11520         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11521         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11522         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11523         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11524         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11525         * sysdeps/powerpc/powerpc64/start.S: here.
11526         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11527         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11528         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11529         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11530         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11531
11532         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11533         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11534         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11535         * sysdeps/powerpc/powerpc32/start.S: ... here.
11536         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11537         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11538         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11539
11540         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11541         * sysdeps/powerpc/ifunc-sel.h: ... here.
11542         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11543         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11544
11545         * sysdeps/sparc/elf/configure.in: Moved to ...
11546         * sysdeps/sparc/configure.in: ... here.
11547         * sysdeps/sparc/elf/configure: Delete file.
11548         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11549         * sysdeps/sparc/sparc32/start.S: ... here.
11550         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11551         * sysdeps/sparc/sparc64/start.S: ... here.
11552         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11553         * sysdeps/sparc/sparc32/Makefile: ... this.
11554         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11555         * sysdeps/sparc/sparc64/Makefile: ... this.
11556
11557         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11558         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11559         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11560         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11561         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11562         * sysdeps/s390/s390-32/setjmp.S: ... here.
11563         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11564         * sysdeps/s390/s390-32/configure.in: ... here.
11565         * sysdeps/s390/s390-32/elf/configure: Delete file.
11566         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11567         * sysdeps/s390/s390-32/start.S: ... here.
11568
11569         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11570         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11571         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11572         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11573         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11574         * sysdeps/s390/s390-64/setjmp.S: ... here.
11575         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11576         * sysdeps/s390/s390-64/configure.in: ... here
11577         * sysdeps/s390/s390-64/elf/configure: Delete file.
11578         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11579         * sysdeps/s390/s390-64/start.S: ... here.
11580         * sysdeps/s390/s390-64/elf/configure: Delete.
11581
11582         * configure.in: Remove support for elf directories in sysdeps.
11583
11584         * configure: Regenerated.
11585         * sysdeps/i386/configure: Regenerated.
11586         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11587         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11588         * sysdeps/s390/s390-32/configure: Regenerated.
11589         * sysdeps/s390/s390-64/configure: Regenerated.
11590         * sysdeps/sh/configure: Regenerated.
11591         * sysdeps/sparc/configure: Regenerated.
11592         * sysdeps/x86_64/configure: Regenerated.
11593
11594 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11595
11596         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11597
11598         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11599         denormal result into account.
11600
11601 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11602
11603         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11604         Reported by Allan McRae <allan@archlinux.org>.
11605
11606 2012-03-23  Jeff Law  <law@redhat.com>
11607
11608         * nss/getnssent.c (__nss_getent): Fix typo.
11609
11610 2012-03-23  David S. Miller  <davem@davemloft.net>
11611
11612         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11613
11614 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11615
11616         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11617         to pad to uint64_t for each field.
11618         (dl_tls_index): Replace unsigned long with uint64_t.
11619
11620 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11621         Paul Pluzhnikov  <ppluzhnikov@google.com>
11622
11623         [BZ #6528]
11624         * grp/Makefile (otherlibs): Don't set it.
11625         * inet/Makefile (otherlibs): Likewise.
11626         * login/Makefile (otherlibs): Likewise.
11627         * nscd/Makefile (otherlibs): Likewise.
11628         * posix/Makefile (otherlibs): Likewise.
11629         * pwd/Makefile (otherlibs): Likewise.
11630         * rt/Makefile (otherlibs): Likewise.
11631         * sunrpc/Makefile (otherlibs): Likewise.
11632         * nss/Makefile (otherlibs): Likewise.
11633         Add libnss_files to routines and static-only-routines.
11634         ($(objpfx)getent): Remove rule.
11635         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11636         static-only-routines.
11637
11638 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11639
11640         [BZ #13892]
11641         * math/s_cexp.c: Include <float.h>.
11642         (__cexp): Handle exp result overflowing not necessarily
11643         overflowing both real and imaginary parts of result.
11644         * math/s_cexpf.c: Likewise.
11645         * math/s_cexpl.c: Likewise.
11646         * math/libm-test.inc (cexp_test): Add more tests.
11647         * sysdeps/i386/fpu/libm-test-ulps: Update.
11648         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11649
11650 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11651
11652         * include/link.h (ELFW): New macro.
11653         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11654         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11655
11656 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11657
11658         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11659         with uint64_t.
11660
11661 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11662
11663         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11664         declaration.
11665         (struct La_x32_retval): Likewise.
11666
11667 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11668
11669         * sysdeps/x86_64/preconfigure.in: New file.
11670         * sysdeps/x86_64/preconfigure: New generated file.
11671
11672 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11673
11674         [BZ #13824]
11675         * math/e_exp2l.c: Include <float.h>.
11676         (__ieee754_exp2l): Handle overflow and underflow cases
11677         separately.  Only pass fractional part of argument to
11678         __ieee754_expl.
11679         * math/libm-test.inc (exp2_test): Add more tests.
11680
11681         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11682         negating x to take absolute value.
11683         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11684         Likewise.
11685         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11686         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11687         Likewise.
11688         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11689         computing low part if x was negated.
11690         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11691
11692 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11693
11694         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11695         la_x32_gnu_pltexit.
11696         (pltexit): Cast int_retval to ptrdiff_t.
11697         * elf/tst-auditmod3b.c: Likewise.
11698         * elf/tst-auditmod4b.c: Likewise.
11699         * elf/tst-auditmod5b.c: Likewise.
11700         * elf/tst-auditmod6b.c: Likewise.
11701         * elf/tst-auditmod6c.c: Likewise.
11702         * elf/tst-auditmod7b.c: Likewise.
11703
11704         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11705         and x32_gnu_pltexit.
11706
11707         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11708         __ELF_NATIVE_CLASS.
11709         (La_x32_regs): New macro.
11710         (La_x32_retval): Likewise.
11711         (la_x32_gnu_pltenter): New function prototype.
11712         (la_x32_gnu_pltexit): Likewise.
11713
11714 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11715
11716         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11717         exponent.
11718
11719         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11720
11721         * configure.in (libc_cv_cc_nofma): Check for option to disable
11722         generation of FMA instructions.
11723         * configure: Regenerate.
11724         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11725         * sysdeps/ieee754/dbl-64/Makefile: New file.
11726         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11727         Remove brandred-fma4.
11728         (CFLAGS-brandred-fma4.c): Remove.
11729         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11730         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11731         define.
11732         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11733         define.
11734
11735 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11736
11737         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11738         LLONG_MAX != LONG_MAX.
11739         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11740         (_fitoa_word): Likewise.
11741         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11742         LLONG_MAX != LONG_MAX.
11743         * stdio-common/_itowa.h: Include <_itoa.h>.
11744         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11745         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11746         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11747         only if not defined.
11748         (_ITOA_WORD_TYPE): Likewise.
11749         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11750         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11751
11752 2012-03-21  David S. Miller  <davem@davemloft.net>
11753
11754         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11755
11756 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11757
11758         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11759         of x86_64 when setting libc_cv_slibdir, libdir and
11760         libc_cv_localedir.
11761         * sysdeps/unix/sysv/linux/configure: Regenerated.
11762
11763 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11764
11765         * manual/lang.texi (Old Varargs): Remove section.
11766         (How Variadic): Update menu.
11767         (va_start): Do not mention varargs.h.
11768
11769 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11770             Joseph Myers  <joseph@codesourcery.com>
11771
11772         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11773         link test.
11774         * configure: Regenerated.
11775
11776 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11777
11778         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11779         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11780         conformtest.pl
11781
11782 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11783
11784         * NOTES: Remove.
11785         * Makefile (files-for-dist): Remove NOTES.
11786         (NOTES): Remove rule.
11787         * README: Don't refer to NOTES.
11788         * manual/creature.texi: Don't include macros.texi.
11789         * manual/intro.texi (creature.texi): Remove comment referring to
11790         NOTES.
11791
11792         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11793         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11794         * configure: Regenerated.
11795         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11796         LIBC_TRY_CC_OPTION.
11797         (libc_cv_as_i686): Likewise.
11798         (libc_cv_cc_avx): Likewise.
11799         (libc_cv_cc_sse2avx): Likewise.
11800         (libc_cv_cc_fma4): Likewise.
11801         (libc_cv_cc_novzeroupper): Likewise.
11802         * sysdeps/i386/configure: Regenerated.
11803
11804         [BZ #13883]
11805         * sysdeps/i386/fpu/s_cexp.S: Remove.
11806         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11807         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11808         * math/libm-test.inc (cexp_test): Add more tests.
11809         * sysdeps/i386/fpu/libm-test-ulps: Update.
11810         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11811
11812 2012-03-21  Allan McRae  <allan@archlinux.org>
11813
11814         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11815
11816 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11817
11818         [BZ #13871]
11819         * math/w_exp2.c: Do not include <float.h>.
11820         (o_threshold, u_threshold): Remove.
11821         (__exp2): Calculate result before checking finiteness and calling
11822         __kernel_standard.
11823         * math/w_exp2f.c: Likewise.
11824         * math/w_exp2l.c: Likewise.
11825         * math/libm-test.inc (exp2_test): Require overflow exception for
11826         1e6 input.
11827
11828         [BZ #3866]
11829         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11830         range of signed 64-bit integers before using fistpll.  Remove
11831         checks for whether integers fit in mantissa bits.
11832         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11833         the range of signed 32-bit integers before using fistpl.  Remove
11834         checks for whether integers fit in mantissa bits.
11835         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11836         (__ieee754_powl): Test for y outside the range of signed 64-bit
11837         integers before using fistpll.  Reduce 64-bit values to 63-bit
11838         ones as needed.
11839         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11840         divide-by-zero is raised for zero to large negative powers.
11841         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11842         (__ieee754_powl): Test for y outside the range of signed 64-bit
11843         integers before using fistpll.  Reduce 64-bit values to 63-bit
11844         ones as needed.
11845         * math/libm-test.inc (pow_test): Add more tests.
11846
11847 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11848
11849         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11850         <stdio-common/_itoa.h>.
11851         * debug/segfault.c: Likewise.
11852         * elf/dl-cache.c: Likewise.
11853         * elf/dl-minimal.c: Likewise.
11854         * elf/dl-misc.c: Likewise.
11855         * elf/dl-sysdep.c: Likewise.
11856         * elf/dl-version.c: Likewise.
11857         * elf/rtld.c: Likewise.
11858         * hurd/hurdsock.c: Likewise.
11859         * hurd/lookup-retry.c: Likewise.
11860         * malloc/malloc.c: Likewise.
11861         * malloc/mtrace.c: Likewise.
11862         * nscd/nscd_getgr_r.c: Likewise.
11863         * nscd/nscd_getpw_r.c: Likewise.
11864         * nscd/nscd_getserv_r.c: Likewise.
11865         * posix/getopt_init.c: Likewise.
11866         * posix/wordexp.c: Likewise.
11867         * stdio-common/_itoa.c: Likewise.
11868         * stdio-common/printf_fphex.c: Likewise.
11869         * stdio-common/vfprintf.c: Likewise.
11870         * string/_strerror.c: Likewise.
11871         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11872         * sysdeps/i386/i686/hp-timing.h: Likewise.
11873         * sysdeps/mach/_strerror.c: Likewise.
11874         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11875         * sysdeps/mach/hurd/sethostid.c: Likewise.
11876         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11877         * sysdeps/mach/xpg-strerror.c: Likewise.
11878         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11879         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11880         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11881         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11882         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11883         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11884         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11885         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11886         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11887         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11888         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11889         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11890         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11891         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11892         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11893         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11894         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11895         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11896         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11897         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11898         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11899
11900         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11901
11902         * stdio-common/_itoa.h: Moved to ...
11903         * sysdeps/generic/_itoa.h: Here.
11904
11905         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11906
11907         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11908         instead of "_itoa.h" and "_itowa.h".
11909         * stdio-common/vfprintf.: Likewise.
11910
11911 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11912
11913         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11914         <bits/wordsize.h>.
11915         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11916         (__signbit): Likwise.
11917         (llrintf): Likwise.
11918         (llrint): Likwise.
11919
11920 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11921
11922         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11923         __WORDSIZE != 64.
11924
11925 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11926
11927         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11928         OVERFLOW_EXCEPTION_OK.
11929         * math/libm-test.inc ("Philosophy"): Update comment about
11930         exception testing.
11931         (OVERFLOW_EXCEPTION): Define.
11932         (OVERFLOW_EXCEPTION_OK): Likewise.
11933         (INVALID_EXCEPTION_OK): Renumber.
11934         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11935         (IGNORE_ZERO_INF_SIGN): Likewise.
11936         (test_exceptions): Handle FE_OVERFLOW.
11937         (exp10_test): Expect overflow exceptions.
11938         (exp2_test): Likewise.
11939         (expm1_test): Likewise.
11940         (nextafter_test): Likewise.
11941         (pow_test): Likewise.
11942         (scalbn_test): Likewise.
11943         (scalbln_test): Likewise.
11944
11945 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11946
11947         * sysdeps/x86_64/bits/atomic.h
11948         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11949         64bit integer.
11950         (atomic_exchange_acq): Likewise.
11951         (__arch_exchange_and_add_body): Likewise.
11952         (__arch_add_body): Likewise.
11953         (atomic_add_negative): Likewise.
11954         (atomic_add_zero): Likewise.
11955
11956 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11957
11958         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11959         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11960
11961 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11962
11963         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11964         Check __x86_64__ instead of __WORDSIZE.
11965
11966 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11967
11968         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11969
11970 2012-03-19  David S. Miller  <davem@davemloft.net>
11971
11972         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11973
11974         * sysdeps/sparc/fpu/fenv_private.h: New file.
11975         * sysdeps/sparc/fpu/math_private.h: Use it.
11976         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11977         Remove.
11978         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11979         (libc_feholdexcept_setroundl): Remove.
11980         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11981         Remove.
11982         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11983         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11984
11985 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11986
11987         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11988         int64_t instead of long int.
11989         (INSERT_WORDS64): Likwise.
11990
11991 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11992
11993         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
11994         _Unwind_GetCFA return to _Unwind_Ptr first.
11995
11996 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
11997
11998         [BZ #13629]
11999         * math/s_clog.c: Include <float.h>.
12000         (__clog): Scale large or subnormal inputs.
12001         * math/s_clogf.c: Likewise.
12002         * math/s_clogl.c: Likewise.
12003         * math/s_clog10.c: Include <float.h>.
12004         (M_LOG10_2): Define.
12005         (__clog10): Scale large or subnormal inputs.
12006         * math/s_clog10f.c: Likewise.
12007         * math/s_clog10l.c: Likewise.
12008         * math/libm-test.inc (clog_test): Add more tests.
12009         (clog10_test): Likewise.
12010         * sysdeps/i386/fpu/libm-test-ulps: Update.
12011         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12012
12013         [BZ #11451]
12014         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12015         x and y.
12016         * math/libm-test.inc (atan2_test): Add another test.
12017
12018         * Makerules (common-objdir-compile): Remove.
12019         * sysdeps/unix/Makefile (config-generated): Do not add
12020         $(unix-generated) to variable.
12021         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12022         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12023         Remove rule.
12024         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12025         Likewise.
12026         [generic bits/local_lim.h] (before-compile): Do not append to
12027         variable.
12028         [generic bits/local_lim.h] (common-generated): Likewise.
12029         [generic sys/param.h] (before-compile): Do not append to variable.
12030         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12031         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12032         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12033         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12034         include.
12035         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12036         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12037         [generic sys/param.h] ($(addprefix
12038         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12039         [generic sys/param.h] (common-generated): Do not append to
12040         variable.
12041         [generic sys/param.h] (sysdep_headers): Likewise.
12042         [generic bits/errno.h] (before-compile): Do not append to
12043         variable.
12044         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12045         rule.
12046         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12047         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12048         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12049         [generic bits/errno.h] (common-generated): Do not append to
12050         variable.
12051         [generic bits/ioctls.h] (before-compile): Do not append to
12052         variable.
12053         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12054         rule.
12055         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12056         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12057         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12058         rule.
12059         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12060         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12061         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12062         [generic bits/ioctls.h] (common-generated): Do not append to
12063         variable.
12064         [generic sys/syscall.h] (syscall.h): Remove variable.
12065         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12066         rule.
12067         [generic sys/syscall.h] (before-compile): Do not append to
12068         variable.
12069         [generic sys/syscall.h] (common-generated): Likewise.
12070         * sysdeps/unix/errnos-tmpl.c: Remove file.
12071         * sysdeps/unix/errnos.awk: Likewise.
12072         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12073         * sysdeps/unix/ioctls.awk: Likewise.
12074         * sysdeps/unix/mk-local_lim.c: Likewise.
12075         * sysdeps/unix/snarf-ioctls: Likewise.
12076
12077 2012-03-19  Richard Henderson  <rth@twiddle.net>
12078
12079         * sysdeps/i386/fpu/fenv_private.h: New file.
12080         * sysdeps/i386/fpu/math_private.h: Use it.
12081         (math_opt_barrier, math_force_eval): Remove.
12082         (libc_feholdexcept_setround_53bit): Remove.
12083         (libc_feupdateenv_53bit): Remove.
12084         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12085         (math_opt_barrier, math_force_eval): Remove.
12086         (libc_feholdexcept): Remove.
12087         (libc_feholdexcept_setround): Remove.
12088         (libc_fetestexcept, libc_fesetenv): Remove.
12089         (libc_feupdateenv_test): Remove.
12090         (libc_feupdateenv, libc_feholdsetround): Remove.
12091         (libc_feresetround): Remove.
12092
12093         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12094         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12095
12096         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12097         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12098         (libc_feupdateenv_testl): New.
12099         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12100         (libc_feupdateenv_testf): New.
12101         (libc_feupdateenv): Use libc_feupdateenv_test.
12102         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12103         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12104
12105         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12106         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12107         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12108         (libc_feresetround_noex): New.
12109         (libc_feresetround_noexf): New.
12110         (libc_feresetround_noexl): New.
12111         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12112         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12113         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12114         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12115         SET_RESTORE_ROUND.
12116         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12117         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12118         (__cos): Likewise.
12119         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12120         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12121         SET_RESTORE_ROUND_NOEX.
12122         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12123         SET_RESTORE_ROUND_NOEXF.
12124         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12125         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12126         (libc_feholdsetroundf): New.
12127         (libc_feresetround, libc_feresetroundf): New.
12128
12129         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12130         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12131         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12132
12133         * sysdeps/generic/math_private.h: Include <fenv.h>.
12134         (default_libc_feholdexcept): New.
12135         (default_libc_feholdexcept_setround): New.
12136         (default_libc_fesetenv, default_libc_feupdateenv): New.
12137         (libc_feholdexcept): Only define if undefined.
12138         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12139         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12140         (libc_feholdexcept_setroundl): Likewise.
12141         (libc_feholdexcept_setround_53bit): Likewise.
12142         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12143         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12144         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12145         (libc_feupdateenv_53bit): Likewise.
12146         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12147         (libc_feholdexcept): Convert from macro to inline function.
12148         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12149         (libc_fesetenv, libc_feupdateenv): Likewise.
12150
12151         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12152         not previously defined.
12153         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12154         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12155         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12156         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12157         * sysdeps/ieee754/flt-32/math_private.h: New file.
12158         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12159         math_private.h below SET_FLOAT_WORD.
12160         (__isnan, __isinf_ns, __finite): Remove.
12161         (__isnanf, __isinf_nsf, __finitef): Remove.
12162
12163 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12164
12165         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12166
12167 2012-03-17  David S. Miller  <davem@davemloft.net>
12168
12169         [BZ #6471]
12170         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12171         for 2.16.
12172
12173 2012-03-16  David S. Miller  <davem@davemloft.net>
12174
12175         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12176         warnings.
12177
12178         [BZ #6471]
12179         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12180         properly.
12181         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12182         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12183         sysdep_routines when subdir is sysvipc.
12184         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12185         __getshmlba helper.
12186
12187         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12188
12189 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12190
12191         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12192         [__LP64__].
12193
12194 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12195
12196         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12197         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12198         (__lround): Renamed to ...
12199         (__llround): This.  Replace long int with long long int.
12200         Define lround functions as aliases of llround functions.
12201         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12202
12203 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12204
12205         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12206         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12207         adresses to uintptr_t.  Replace "long int" and "unsigned long
12208         int" with "greg_t" on va_arg.
12209
12210 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12211
12212         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12213         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12214
12215         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12216         Move e_machine check before EI_CLASS check.  Handle x32
12217         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12218         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12219         SKIP_EM_IA_64 and include
12220         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12221
12222         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12223         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12224         (add_system_dir): New macro.
12225
12226         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12227         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12228
12229 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12230
12231         [BZ #2551]
12232         [BZ #2552]
12233         [BZ #2553]
12234         [BZ #2554]
12235         [BZ #2562]
12236         [BZ #2563]
12237         [BZ #2565]
12238         [BZ #2566]
12239         [BZ #2576]
12240         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12241         (y0): Likewise.
12242         * math/w_j0f.c (j0f): Likewise.
12243         (y0f): Likewise.
12244         * math/w_j0l.c (__j0l): Likewise.
12245         (__y0l): Likewise.
12246         * math/w_j1.c (j1): Likewise.
12247         (y1): Likewise.
12248         * math/w_j1f.c (j1f): Likewise.
12249         (y1f): Likewise.
12250         * math/w_j1l.c (__j1l): Likewise.
12251         (__y1l): Likewise.
12252         * math/w_jn.c (jn): Likewise.
12253         (yn): Likewise.
12254         * math/w_jnf.c (jnf): Likewise.
12255         (ynf): Likewise.
12256         * math/w_jnl.c (__jnl): Likewise.
12257         (__ynl): Likewise.
12258         * math/libm-test.inc (j0_test): Add more tests.
12259         (j1_test): Likewise.
12260         (jn_test): Likewise.  Add trailing semicolon to existing test.
12261         (y0_test): Likewise.
12262         (y1_test): Likewise.
12263         * sysdeps/i386/fpu/libm-test-ulps: Update.
12264         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12265
12266         [BZ #13851]
12267         [BZ #13854]
12268         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12269         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12270         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12271         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12272         (__tanl): Set errno for infinite argument.
12273         * sysdeps/i386/fpu/mptan.c: Remove.
12274         * sysdeps/i386/fpu/s_tan.S: Likewise.
12275         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12276         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12277         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12278         * math/libm-test.inc (tan_test): Add more tests and enable more
12279         tests for double and long double.
12280         * sysdeps/i386/fpu/libm-test-ulps: Update.
12281         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12282
12283 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12284
12285         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12286         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12287
12288 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12289
12290         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12291         * configure.in: Use it for both main tree and add-ons.
12292         * configure: Regenerated.
12293
12294 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12295
12296         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12297
12298 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12299
12300         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12301         in comment.
12302
12303         [BZ #13851]
12304         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12305         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12306         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12307         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12308         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12309         infinite argument.
12310         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12311         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12312         != 0 for prec == 2.
12313         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12314         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12315         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12316         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12317         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12318         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12319         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12320         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12321         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12322         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12323         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12324         * math/libm-test.inc (cos_test): Add more tests and enable more
12325         tests for long double.
12326         (sin_test): Likewise.
12327         (sincos_test): Likewise.
12328         * sysdeps/i386/fpu/libm-test-ulps: Update.
12329         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12330
12331 2012-03-16  David S. Miller  <davem@davemloft.net>
12332
12333         * sysdeps/sparc/fpu/math_private.h: New file.
12334
12335 2012-03-15  David S. Miller  <davem@davemloft.net>
12336
12337         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12338         file.
12339         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12340         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12341         file.
12342         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12343         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12344         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12345         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12346         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12347         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12348         sysdep routines.
12349         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12350
12351         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12352         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12353
12354         * sysdeps/sparc/sparc-ifunc.h: New file.
12355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12356         sparc-ifunc.h
12357         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12359         Likewise.
12360         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12361         Likewise.
12362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12364         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12366         Likewise.
12367         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12372         Likewise.
12373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12374         Likewise.
12375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12376         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12378         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12379         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12380         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12381         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12382         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12383         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12384         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12385         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12386         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12387         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12388         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12389         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12390         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12391         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12392         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12393         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12394         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12395         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12396         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12397         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12398         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12399
12400 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12401
12402         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12403         scaling.
12404         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12405
12406 2012-03-15  Andreas Jaeger  <aj@suse.de>
12407
12408         [BZ #13852]
12409         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12410         ieee754/flt-32 implementation for sin, cos and sincos.
12411         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12412         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12413         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12414         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12415         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12416         ieee754/flt-32 implementation for tan.
12417
12418         * math/libm-test.inc (cos_test): Enable some large input tests for
12419         float as well
12420         (sin_test): Likewise.
12421         (sincos_test): Likewise.
12422         (tan_test): Add tests for large input.
12423
12424         * sysdeps/i386/fpu/libm-test-ulps: Update.
12425
12426 2012-03-15  Andreas Jaeger  <aj@suse.de>
12427
12428         [BZ #13658]
12429         * math/libm-test.inc (cos_test): Add more test cases.
12430         (sin_test): Likewise.
12431         (sincos_test): Likewise.
12432
12433 2012-03-15  Andreas Jaeger  <aj@suse.de>
12434
12435         [BZ #13837]
12436         * math/libm-test.inc (cos_test): Add a test case for large input
12437         value.
12438         (sin_test): Likewise.
12439         (sincos_test): Likewise.
12440
12441 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12442         Joseph Myers  <joseph@codesourcery.com>
12443
12444         [BZ #13658]
12445         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12446         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12447         * sysdeps/i386/fpu/branred.c: Likewise.
12448         * sysdeps/i386/fpu/dosincos.c: Likewise.
12449         * sysdeps/i386/fpu/mpa.c: Likewise.
12450         * sysdeps/i386/fpu/s_cos.S: Likewise.
12451         * sysdeps/i386/fpu/s_sin.S: Likewise.
12452         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12453         * sysdeps/i386/fpu/sincos32.c: Likewise.
12454
12455         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12456         Define.
12457         (libc_feupdateenv_53bit): Define.
12458         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12459         Define.
12460         (libc_feupdateenv_53bit): Define.
12461
12462         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12463         53 bit (without extend i386 double precision).
12464
12465         * math/libm-test.inc (sincos_test): Add tests for large input.
12466         (sin): Likewise.
12467         (cos): Likewise.
12468
12469         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12470
12471 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12472
12473         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12474
12475 2012-03-15  David S. Miller  <davem@davemloft.net>
12476
12477         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12478         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12479         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12480         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12481         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12482         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12483         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12484         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12485         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12486         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12487         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12488         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12489         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12490         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12491         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12493         file.
12494         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12495         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12496         file.
12497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12499         file.
12500         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12502         file.
12503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12504         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12505         fmin/fmax sysdep routines.
12506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12507
12508 2012-03-14  David S. Miller  <davem@davemloft.net>
12509
12510         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12511         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12512         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12513         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12514         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12515         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12516         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12517         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12518         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12519         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12520         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12521         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12522         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12523         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12524         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12525         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12526         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12527         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12528         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12529         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12530         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12531         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12532         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12533         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12534         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12535         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12536         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12537         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12538         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12539         routines.
12540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12541         file.
12542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12544         file.
12545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12547         file.
12548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12549         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12550         file.
12551         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12553         file.
12554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12556         file.
12557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12558         file.
12559         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12560         file.
12561         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12562         file.
12563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12564         New file.
12565         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12566         file.
12567         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12568         file.
12569         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12570         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12571         file.
12572         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12574         file.
12575         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12576         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12577         file.
12578         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12579         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12580         VIS3 routines.
12581
12582         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12583         New file.
12584
12585         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12586
12587         * sysdeps/sparc/configure.in: New file.
12588         * sysdeps/sparc/configure: Generate.
12589         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12590         * configure: Regenerate.
12591         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12592         * config.make.in (have-as-vis3): New.
12593         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12594         available use -Av9d instead of -Av9a.
12595         * sysdeps/sparc/sparc64/Makefile: Likewise.
12596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12598         New file.
12599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12600         file.
12601         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12602         New file.
12603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12604         file.
12605         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12606         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12607         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12608         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12609         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12610
12611         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12612         fzeros/fnegs to load 0x80000000 into a float register instead of
12613         using the stack.
12614         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12615
12616 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12617
12618         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12619         bits/syscall.h.
12620         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12621         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12622         ($(inst_includedir)/bits/syscall.h): Remove rule.
12623         ($(objpfx)bits/syscall.d): Include instead of
12624         $(objpfx)syscall-list.d.
12625         (generated): Change syscall-list.h and syscall-list.d to
12626         bits/syscall.h and bits/syscall.d.
12627
12628 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12629
12630         [BZ #13846]
12631         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12632
12633 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12634
12635         [BZ #13841]
12636         * math/s_csqrt.c: Include <float.h>.
12637         (__csqrt): Scale large or subnormal inputs.
12638         * math/s_csqrtf.c: Likewise.
12639         * math/s_csqrtl.c: Likewise.
12640         * math/libm-test.inc (csqrt_test): Add more tests.
12641         * sysdeps/i386/fpu/libm-test-ulps: Update.
12642         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12643
12644         [BZ #13840]
12645         * math/libm-test.inc (hypot_test): Add more tests.
12646
12647 2012-03-13  David S. Miller  <davem@davemloft.net>
12648
12649         [BZ #13840]
12650         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12651         double-precision for the calculation instead of scaling.
12652
12653 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12654
12655         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12656         manipulate bits before adding and subtracting TWO52[sx].
12657         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12658         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12659         Likewise.
12660         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12661
12662 2012-03-13  David S. Miller  <davem@davemloft.net>
12663
12664         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12665         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12666         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12667         rtld-global-offsets.h
12668         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12669
12670         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12671         large parameters.
12672
12673         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12674
12675         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12676         'err' in the ifdef scope in which it is actually used.
12677
12678         * nss/nss_db/db-init.c: Include string.h
12679
12680 2012-03-12  David S. Miller  <davem@davemloft.net>
12681
12682         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12683         masking out of the most significant byte of random value used.
12684         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12685         Fix coding style in previous change.
12686
12687         * sysdeps/unix/sysv/linux/kernel-features.h
12688         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12689         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12690         expression.
12691         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12692         later.
12693
12694 2012-03-11  David S. Miller  <davem@davemloft.net>
12695
12696         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12697         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12698         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12699         for 'resultvar' otherwise things get truncated on 64-bit.
12700
12701         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12702         Fix masking out of the most significant byte of random value used.
12703
12704         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12705
12706 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12707
12708         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12709
12710 2012-03-09  David S. Miller  <davem@davemloft.net>
12711
12712         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12713         variables with appropriate CPP guards.
12714         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12715         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12716         on resulting framesize and the management of the outregs buffer for pltexit.
12717         Preserve floating point return values across _dl_call_pltexit call.
12718         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12719         framesize and the management of the outregs buffer for pltexit.
12720         Preserve floating point return values across _dl_call_pltexit
12721         call.
12722         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12723         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12724         (print_exit): Fix format string for return register value.
12725
12726 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12727
12728         * sunrpc/Makefile (others): Add rpcgen.
12729         ($(objpfx)rpcgen): Remove special build rule and dependency on
12730         libc.
12731         * sunrpc/rpcgen.c: New file.
12732
12733 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12734
12735         [BZ #13673]
12736         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12737         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12738         * sysdeps/i386/crti.S: Likewise.
12739         * sysdeps/i386/crtn.S: Likewise.
12740         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12741         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12742         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12743         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12744         * sysdeps/sh/crti.S: Likewise.
12745         * sysdeps/sh/crtn.S: Likewise.
12746         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12747
12748         [BZ #13673]
12749         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12750         with URL.
12751         * locale/programs/locfile-kw.gperf: Likewise.
12752         * locale/programs/charmap-kw.h: Regenerated.
12753         * locale/programs/locfile-kw.h: Likewise.
12754
12755         [BZ #13673]
12756         * intl/plural.y: Replace FSF snail mail address with URL.
12757         * intl/plural.c: Regenerated.
12758
12759 2012-03-09  Richard Henderson  <rth@twiddle.net>
12760
12761         * include/math_private.h: Remove file.
12762         * math/math_private.h: Move file ...
12763         * sysdeps/generic/math_private.h: ... here.
12764
12765         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12766         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12767         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12768
12769         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12770         and <math_private.h>.
12771         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12772         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12773         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12774         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12775         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12776         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12777         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12778         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12779         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12780         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12781         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12782         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12783         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12784         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12785         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12786         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12787         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12788         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12789         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12790         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12791         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12792         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12793         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12794         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12795         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12796         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12797         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12798         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12799         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12800         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12801         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12802         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12803         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12804         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12805         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12806         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12807         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12808         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12809         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12810         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12811         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12812         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12813         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12814         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12815         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12816         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12817         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12818         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12819         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12820         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12821         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12822         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12823         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12824         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12825         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12826         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12827         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12828         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12829         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12830         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12831         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12832         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12833         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12834         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12835         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12836         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12837         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12838         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12839         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12840         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12841         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12842         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12843         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12844         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12845         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12846         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12847         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12848         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12849         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12850         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12851         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12852         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12853         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12854         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12855         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12856         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12857         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12858         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12859         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12860         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12861         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12862         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12863         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12864         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12865         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12866         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12867         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12868         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12869         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12870         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12871         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12872         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12873         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12874         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12875         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12876         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12877         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12878         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12879         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12880         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12881         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12882         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12883         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12884         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12885         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12886         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12887         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12888         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12889         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12890         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12891         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12892         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12893         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12894         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12895         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12896         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12897         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12898         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12899         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12900         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12901         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12902         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12903         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12904         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12905         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12906         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12907         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12908         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12909         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12910         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12911         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12912         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12913         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12914         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12915         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12916         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12917         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12918         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12919         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12920         * sysdeps/ieee754/k_standard.c: Likewise.
12921         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12922         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12923         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12924         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12925         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12926         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12927         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12928         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12929         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12930         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12931         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12932         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12933         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12934         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12935         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12936         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12937         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12938         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12939         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12940         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12941         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12942         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12943         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12944         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12945         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12946         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12947         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12948         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12949         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12950         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12951         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12952         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12953         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12954         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12955         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12956         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12957         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12958         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12959         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12960         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12961         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12962         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12963         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12964         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12965         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12966         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12967         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12968         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12969         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12970         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12971         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12972         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12973         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12974         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12975         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12976         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12977         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12978         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12979         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12980         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12981         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12982         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12983         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12984         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12985         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12986         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12987         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12988         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12989         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12990         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12991         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12992         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12993         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12994         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12995         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12996         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12997         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
12998         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12999         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13000         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13001         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13002         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13003         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13004         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13005         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13006         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13007         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13008         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13009         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13010         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13011         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13012         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13013         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13014         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13015         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13016         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13017         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13018         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13019         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13020         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13021         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13022         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13023         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13024         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13025         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13026         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13027         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13028         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13029         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13030         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13031         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13032         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13033         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13034         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13035         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13036         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13037         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13038         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13039         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13040         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13041         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13042         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13043         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13044         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13045         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13046         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13047         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13048         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13049         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13050         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13051         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13052         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13053         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13054         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13055         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13056         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13057         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13058         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13059         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13060         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13061         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13062         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13063         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13064         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13065         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13066         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13067         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13068         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13069         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13070         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13071         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13072         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13073         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13074         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13075         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13076         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13077         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13078         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13079         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13080         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13081         * sysdeps/ieee754/s_lib_version.c: Likewise.
13082         * sysdeps/ieee754/s_matherr.c: Likewise.
13083         * sysdeps/ieee754/s_signgam.c: Likewise.
13084         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13085         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13086         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13087         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13088         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13089         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13090         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13091         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13092         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13093         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13094         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13095         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13096         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13097         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13098         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13099         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13100         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13101         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13102         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13103         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13104         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13105
13106 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13107
13108         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13109         * sunrpc/rpc_main.c: Likewise.
13110         * sunrpc/rpc_svcout.c: Likewise.
13111
13112 2012-03-09  David S. Miller  <davem@davemloft.net>
13113
13114         * include/math_private.h: New file.
13115
13116 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13117
13118         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13119         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13120         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13121         from <bits/socket_type.h>.
13122         (enum __socket_type): Don't define here.
13123         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13124         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13125         bits/socket_type.h.
13126
13127         [BZ #13566]
13128         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13129         checking __USE_GNU.
13130
13131         * Makerules ($(inst_includedir)/%.h): New rule.
13132         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13133         (install-others): Remove variable setting.
13134         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13135
13136 2012-03-08  Richard Henderson  <rth@twiddle.net>
13137
13138         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13139         from macro to inline function; merge with the
13140         !__LIBC_INTERNAL_MATH_INLINES version.
13141         (__ieee754_sqrtf): Likewise.
13142
13143         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13144         to inline function.
13145         (__rintf, __floor, __floorf): Likewise.
13146
13147         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13148         macro to inline function.
13149         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13150
13151         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13152         not <math/math_private.h>.
13153
13154 2012-03-08  David S. Miller  <davem@davemloft.net>
13155
13156         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13157         copyright year.
13158         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13159
13160 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13161
13162         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13163         normalization.
13164         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13165         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13166
13167 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13168
13169         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13170         be defined individually, they must be defined as a block.  Define
13171         S for printing a string instead of hidint the different by using a
13172         macro for adding the 'l'.
13173         * stdio-common/tst-fphex-wide.c: Adjust.
13174
13175 2012-03-07  Marek Polacek  <polacek@redhat.com>
13176
13177         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13178
13179 2012-03-08  Marek Polacek  <polacek@redhat.com>
13180
13181         [BZ #13806]
13182         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13183         * stdio-common/tst-fphex.c: Define a few macros to make the
13184         test reusable.  Use them.
13185         * stdio-common/tst-fphex-wide.c: New file.
13186
13187 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13188
13189         [BZ #6911]
13190         * manual/macros.texi (gnusystems): New macro.
13191         (nongnusystems): Likewise.
13192         (gnulinuxhurdsystems): Likewise.
13193         (gnuhurdsystems): Likewise..
13194         (gnulinuxsystems): Likewise.
13195         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13196         variants of the GNU system, not "GNU system".
13197         * manual/conf.texi: Likewise.
13198         * manual/errno.texi: Likewise.  Update example of errno macro
13199         expansion.
13200         * manual/filesys.texi: Likewise.
13201         (getumask): Document as specific to GNU/Hurd.
13202         * manual/install.texi: Likewise.  Reword some references to
13203         GNU/Linux.
13204         * manual/intro.texi: Likewise.
13205         * manual/io.texi: Likewise.
13206         (File Name Portability): Detail which constraints are inapplicable
13207         to all GNU systems and which are only inapplicable to GNU/Hurd.
13208         * manual/job.texi: Likewise.
13209         * manual/llio.texi: Likewise.
13210         (O_NOCTTY): Document as present on GNU/Linux.
13211         * manual/maint.texi: Likewise.
13212         * manual/memory.texi: Likewise.
13213         * manual/pattern.texi: Likewise.
13214         * manual/pipe.texi: Likewise.
13215         * manual/process.texi: Likewise.
13216         * manual/resource.texi: Likewise.
13217         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13218         child on GNU/Hurd.
13219         * manual/setjmp.texi: Likewise.
13220         * manual/signal.texi: Likewise.
13221         * manual/startup.texi: Likewise.
13222         * manual/stdio.texi: Likewise.
13223         * manual/terminal.texi: Likewise.
13224         (ONLCR): Document as POSIX.
13225         (OXTABS): Document availability on GNU/Linux as XTABS.
13226         (ONOEOT): Document availability separately from other bits.
13227         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13228         * manual/time.texi: Likewise.
13229         * manual/users.texi: Likewise.
13230         * INSTALL: Regenerated.
13231         * sysdeps/gnu/errlist.c: Regenerated.
13232
13233         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13234         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13235         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13236         puts.
13237         * configure: Regenerated.
13238
13239 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13240
13241         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13242         default includes instead of AC_HEADER_CHECK.
13243         * sysdeps/i386/configure: Regenerated.
13244
13245         [BZ #10716]
13246         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13247         * math/s_cacoshf.c (__cacoshf): Likewise.
13248         * math/s_cacoshl.c (__cacoshl): Likewise.
13249         * math/s_casinh.c (__casinh): Set signs of result from argument.
13250         * math/s_casinhf.c (__casinhf): Likewise.
13251         * math/s_casinhl.c (__casinhl): Likewise.
13252         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13253         (casinh_test): Add more tests.
13254         * sysdeps/i386/fpu/libm-test-ulps: Update.
13255         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13256
13257 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13258
13259         * po/zh_TW.po: Update from translation team.
13260
13261         * login/Makefile (distribute): Remove variable.
13262         * catgets/Makefile: Likewise.
13263         * mach/Makefile: Likewise.
13264         * malloc/Makefile: Likewise.
13265         * misc/Makefile: Likewise.
13266         * iconv/Makefile: Likewise.
13267         * nscd/Makefile: Likewise.
13268         * hurd/Makefile: Likewise.
13269         * manual/Makefile: Likewise.
13270         * locale/Makefile: Likewise.
13271         * intl/Makefile: Likewise.
13272         * conform/Makefile: Likewise.
13273         * nss/Makefile: Likewise.
13274         * time/Makefile: Likewise.
13275         * soft-fp/Makefile: Likewise.
13276         * dirent/Makefile: Likewise.
13277         * gmon/Makefile: Likewise.
13278         * po/Makefile: Likewise.
13279         * rt/Makefile: Likewise.
13280         * socket/Makefile: Likewise.
13281         * math/Makefile: Likewise.
13282         * signal/Makefile: Likewise.
13283         * debug/Makefile: Likewise.
13284         * elf/Makefile: Likewise.
13285         * timezone/Makefile: Likewise.
13286         * stdlib/Makefile: Likewise.
13287         * iconvdata/Makefile: Likewise.
13288         * sunrpc/Makefile: Likewise.
13289         * io/Makefile: Likewise.
13290         * argp/Makefile: Likewise.
13291         * inet/Makefile: Likewise.
13292         * hesiod/Makefile: Likewise.
13293         * grp/Makefile: Likewise.
13294         * csu/Makefile: Likewise.
13295         * wctype/Makefile: Likewise.
13296         * crypt/Makefile: Likewise.
13297         * libio/Makefile: Likewise.
13298         * string/Makefile: Likewise.
13299         * nis/Makefile: Likewise.
13300         * resolv/Makefile: Likewise.
13301         * stdio-common/Makefile: Likewise.
13302         * wcsmbs/Makefile: Likewise.
13303         * dlfcn/Makefile: Likewise.
13304         * posix/Makefile: Likewise.
13305
13306         [BZ #6959]
13307         * timezone/Makefile: Don't install timezone files, just the programs
13308         and scripts.
13309
13310 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13311
13312         * nss/databases.def: Add missing gshadow entry.
13313
13314         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13315
13316 2012-03-06  Marek Polacek  <polacek@redhat.com>
13317
13318         [BZ #13726]
13319         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13320         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13321         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13322         * stdio-common/tst-long-dbl-fphex.c: New file.
13323
13324 2012-03-06  David S. Miller  <davem@davemloft.net>
13325
13326         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13327         (set_obp_int): New function.
13328         (get_obp_int): New function.
13329         (__get_clockfreq_via_dev_openprom): Likewise.
13330         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13331         Avoid unused variable warnings on 'val' and use builtin_expect.
13332         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13333         __builtin_expect.
13334         (INLINE_CLONE_SYSCALL): Likewise.
13335
13336 2012-03-05  David S. Miller  <davem@davemloft.net>
13337
13338         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13339
13340 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13341
13342         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13343
13344         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13345         only for |x| >= 40.
13346         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13347
13348 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13349
13350         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13351         Replace gettimeofday with __vdso_gettimeofday.
13352
13353         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13354         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13355         __vdso_clock_gettime and __vdso_getcpu.
13356
13357         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13358         time with __vdso_time.
13359
13360 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13361
13362         * manual/lang.texi (size_t): Note types to which size_t may be
13363         equivalent with the GNU C Library, but do not describe when
13364         differences between them are significant.
13365
13366 2012-03-05  Andreas Jaeger  <aj@suse.de>
13367
13368         * sysdeps/i386/fpu/libm-test-ulps: Update.
13369
13370 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13371
13372         [BZ #3976]
13373         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13374         (__ieee754_pow): Save and restore rounding mode and use
13375         round-to-nearest for main computations.
13376         * math/libm-test.inc (pow_test_tonearest): New function.
13377         (pow_test_towardzero): Likewise.
13378         (pow_test_downward): Likewise.
13379         (pow_test_upward): Likewise.
13380         (main): Call the new functions.
13381         * sysdeps/i386/fpu/libm-test-ulps: Update.
13382         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13383
13384         [BZ #3976]
13385         * math/libm-test.inc (cosh_test_tonearest): New function.
13386         (cosh_test_towardzero): Likewise.
13387         (cosh_test_downward): Likewise.
13388         (cosh_test_upward): Likewise.
13389         (sinh_test_tonearest): Likewise.
13390         (sinh_test_towardzero): Likewise.
13391         (sinh_test_downward): Likewise.
13392         (sinh_test_upward): Likewise.
13393         (main): Call the new functions.
13394         * sysdeps/i386/fpu/libm-test-ulps: Update.
13395         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13396
13397 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13398
13399         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13400         default stack guard is set in last bytes.
13401         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13402
13403 2012-03-05  Kees Cook  <keescook@chromium.org>
13404
13405         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13406
13407         [BZ #13656]
13408         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13409         possibly allocate from heap instead of stack.
13410         * stdio-common/bug-vfprintf-nargs.c: New file.
13411         * stdio-common/Makefile (tests): Add nargs overflow test.
13412
13413 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13414
13415         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13416
13417 2012-03-03  Marek Polacek  <polacek@redhat.com>
13418
13419         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13420         * math/math_private.h: Likewise.
13421         * stdlib/tst-strtod.c: Likewise.
13422         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13423         * sysdeps/x86_64/bits/atomic.h: Likewise.
13424
13425 2012-03-02  David S. Miller  <davem@davemloft.net>
13426
13427         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13428         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13429         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13430         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13431         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13432         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13433         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13434         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13435
13436 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13437
13438         [BZ #13792]
13439         * manual/examples/README: New file, says the example source files
13440         can be used under GPL>=2.
13441         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13442         line containing just "*/".
13443         * manual/examples/add.c: Add copyright header (GPL>=2).
13444         * manual/examples/argp-ex1.c: Likewise.
13445         * manual/examples/argp-ex2.c: Likewise.
13446         * manual/examples/argp-ex3.c: Likewise.
13447         * manual/examples/argp-ex4.c: Likewise.
13448         * manual/examples/atexit.c: Likewise.
13449         * manual/examples/db.c: Likewise.
13450         * manual/examples/dir.c: Likewise.
13451         * manual/examples/dir2.c: Likewise.
13452         * manual/examples/execinfo.c: Likewise.
13453         * manual/examples/filecli.c: Likewise.
13454         * manual/examples/filesrv.c: Likewise.
13455         * manual/examples/fmtmsgexpl.c: Likewise.
13456         * manual/examples/genpass.c: Likewise.
13457         * manual/examples/inetcli.c: Likewise.
13458         * manual/examples/inetsrv.c: Likewise.
13459         * manual/examples/isockad.c: Likewise.
13460         * manual/examples/longopt.c: Likewise.
13461         * manual/examples/memopen.c: Likewise.
13462         * manual/examples/memstrm.c: Likewise.
13463         * manual/examples/mkfsock.c: Likewise.
13464         * manual/examples/mkisock.c: Likewise.
13465         * manual/examples/mygetpass.c: Likewise.
13466         * manual/examples/pipe.c: Likewise.
13467         * manual/examples/popen.c: Likewise.
13468         * manual/examples/rprintf.c: Likewise.
13469         * manual/examples/search.c: Likewise.
13470         * manual/examples/select.c: Likewise.
13471         * manual/examples/setjmp.c: Likewise.
13472         * manual/examples/sigh1.c: Likewise.
13473         * manual/examples/sigusr.c: Likewise.
13474         * manual/examples/stpcpy.c: Likewise.
13475         * manual/examples/strdupa.c: Likewise.
13476         * manual/examples/strftim.c: Likewise.
13477         * manual/examples/strncat.c: Likewise.
13478         * manual/examples/subopt.c: Likewise.
13479         * manual/examples/swapcontext.c: Likewise.
13480         * manual/examples/termios.c: Likewise.
13481         * manual/examples/testopt.c: Likewise.
13482         * manual/examples/testpass.c: Likewise.
13483         * manual/examples/timeval_subtract.c: Likewise.
13484
13485         [BZ #13792]
13486         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13487         function to ...
13488         * manual/timeval_subtract.c.texi: ... here, new file.
13489
13490 2012-03-02  David S. Miller  <davem@davemloft.net>
13491
13492         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13493
13494 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13495
13496         [BZ #3976]
13497         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13498         (__sin): Save and restore rounding mode and use round-to-nearest
13499         for all computations.
13500         (__cos): Save and restore rounding mode and use round-to-nearest
13501         for all computations.
13502         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13503         <fenv.h>.
13504         (tan): Save and restore rounding mode and use round-to-nearest for
13505         all computations.
13506         * math/libm-test.inc (cos_test_tonearest): New function.
13507         (cos_test_towardzero): Likewise.
13508         (cos_test_downward): Likewise.
13509         (cos_test_upward): Likewise.
13510         (sin_test_tonearest): Likewise.
13511         (sin_test_towardzero): Likewise.
13512         (sin_test_downward): Likewise.
13513         (sin_test_upward): Likewise.
13514         (tan_test_tonearest): Likewise.
13515         (tan_test_towardzero): Likewise.
13516         (tan_test_downward): Likewise.
13517         (tan_test_upward): Likewise.
13518         (main): Call the new functions.
13519         * sysdeps/i386/fpu/libm-test-ulps: Update.
13520         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13521
13522         [BZ #10135]
13523         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13524         small n, then large n, before computing and testing k+n.
13525         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13526         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13527         Likewise.
13528         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13529         Likewise.
13530         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13531         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13532         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13533         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13534         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13535         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13536         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13537         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13538         * math/libm-test.inc (scalbn_test): Add more tests.
13539         (scalbln_test): Likewise.
13540
13541         * manual/filesys.texi (mode_t): Describe constraints on size and
13542         signedness, not exact equivalence to a particular type.
13543         (ino_t): Likewise.
13544         (ino64_t): Likewise.
13545         (dev_t): Likewise.
13546         (nlink_t): Likewise.
13547         (blkcnt_t): Likewise.
13548         (blkcnt64_t): Likewise.
13549         * manual/llio.texi (off_t): Likewise.
13550
13551         [BZ #3976]
13552         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13553         (__ieee754_exp): Save and restore rounding mode and use
13554         round-to-nearest for all computations.
13555         * math/libm-test.inc (exp_test_tonearest): New function.
13556         (exp_test_towardzero): Likewise.
13557         (exp_test_downward): Likewise.
13558         (exp_test_upward): Likewise.
13559         (main): Call the new functions.
13560         * sysdeps/i386/fpu/libm-test-ulps: Update.
13561         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13562
13563 2012-03-01  Chris Demetriou  <cgd@google.com>
13564
13565         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13566         have predictable order.
13567
13568 2012-03-01  David S. Miller  <davem@davemloft.net>
13569
13570         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13571
13572         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13573         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13574         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13575         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13576
13577         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13578         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13579         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13580         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13581         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13582         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13583         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13584         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13585         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13586
13587         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13588
13589         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13590         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13591         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13592
13593         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13594         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13595         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13596         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13597         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13598         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13599         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13600         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13601         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13602         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13603         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13604         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13605         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13606         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13607         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13608         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13609         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13610         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13611         * sysdeps/sparc/elf/configure: Regenerated.
13612
13613 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13614
13615         * configure.in (AS, LD): Require binutils 2.20 or later.
13616         * configure: Regenerated.
13617         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13618         as required minimum version.
13619         * INSTALL: Regenerated.
13620
13621         [BZ #2541]
13622         [BZ #4108]
13623         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13624         before squaring exponent.
13625         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13626         bottom long double and 27 bits of top long double before squaring
13627         exponent.
13628         * math/libm-test.inc (erfc_test): Add more tests.
13629         * sysdeps/i386/fpu/libm-test-ulps: Update.
13630         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13631         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13632
13633 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13634
13635         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13636         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13637         containing bit-fields.
13638         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13639         * soft-fp/single.h (_FP_UNION_S): Likewise.
13640         * soft-fp/double.h (_FP_UNION_D): Likewise.
13641
13642 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13643
13644         [BZ #13786]
13645         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13646         not include ../strcmp.S.
13647         [USE_AS_STRNCASECMP_L]: Likewise.
13648         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13649         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13650         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13651         (__strncasecmp_l_ia32): Define as alias to
13652         __strncasecmp_l_nonascii.
13653
13654         [BZ #5794]
13655         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13656         * sysdeps/i386/fpu/libm-test-ulps: Update.
13657         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13658
13659         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13660         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13661
13662 2012-02-29  Jeff Law  <law@redhat.com>
13663
13664         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13665         out of bounds read.
13666
13667 2012-02-29  Marek Polacek  <polacek@redhat.com>
13668
13669         [BZ #13706]
13670         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13671         * elf/Makefile: Add rules to run tst-unused-dep.out.
13672
13673 2012-02-28  David S. Miller  <davem@davemloft.net>
13674
13675         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13676         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13677         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13678         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13679         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13680         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13681
13682 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13683
13684         * math/libm-test.inc (llround_test): Move one test from
13685         lround_test.  Use TEST_f_L in moved test.
13686         (lround_test): Move misplaced test to llround_test.  Add testcase
13687         from bug 2561.
13688
13689 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13690
13691         * sysdeps/x86_64/fpu/e_expf.S: New file.
13692         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13693
13694 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13695
13696         [BZ #13637]
13697         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13698         of remain_len that may cause incomplete multi-byte character and
13699         false match.
13700         * posix/bug-regex33.c: New file.
13701         * posix/Makefile (tests): Add bug-regex33.
13702
13703 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13704
13705         * manual/macros.texi: New file.
13706         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13707         * manual/libc.texinfo: Include macros.texi.
13708         * manual/creatute.texi: Likewise.
13709         * manual/install.texi: Likewise.
13710         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13711         @glibcadj{} in references to the GNU C Library.
13712         * manual/charset.texi: Likewise.
13713         * manual/conf.texi: Likewise.
13714         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13715         when not using those macros.
13716         * manual/creature.texi: Likewise.
13717         * manual/crypt.texi: Likewise.
13718         * manual/errno.texi: Likewise.
13719         * manual/filesys.texi: Likewise.
13720         * manual/header.texi: Likewise.
13721         * manual/install.texi: Likewise.
13722         * manual/intro.texi: Likewise.
13723         * manual/io.texi: Likewise.
13724         * manual/job.texi: Likewise.
13725         * manual/lang.texi: Likewise.
13726         * manual/libc.texiinfo: Likewise.
13727         * manual/llio.texi: Likewise.
13728         * manual/locale.texi: Likewise.
13729         * manual/maint.texi: Likewise.
13730         * manual/math.texi: Likewise.
13731         * manual/memory.texi: Likewise.
13732         * manual/message.texi: Likewise.
13733         * manual/nss.texi: Likewise.
13734         * manual/pattern.texi: Likewise.
13735         * manual/process.texi: Likewise.
13736         * manual/resource.texi: Likewise.
13737         * manual/search.texi: Likewise.
13738         * manual/setjmp.texi: Likewise.
13739         * manual/signal.texi: Likewise.
13740         * manual/socket.texi: Likewise.
13741         * manual/startup.texi: Likewise.
13742         * manual/stdio.texi: Likewise.
13743         * manual/string.texi: Likewise.
13744         * manual/sysinfo.texi: Likewise.
13745         * manual/syslog.texi: Likewise.
13746         * manual/terminal.texi: Likewise.
13747         * manual/time.texi: Likewise.
13748         * manual/users.texi: Likewise.
13749         * INSTALL: Regenerated.
13750         * NOTES: Regenerated.
13751         * sysdeps/gnu/errlist.c: Regenerated.
13752
13753 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13754
13755         * include/dirent.h: Include <dirstream.h> before
13756         <dirent/dirent.h>.
13757
13758 2012-02-28  David S. Miller  <davem@davemloft.net>
13759
13760         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13761         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13762         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13763         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13764
13765 2012-02-27  David S. Miller  <davem@davemloft.net>
13766
13767         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13768         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13769         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13770         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13771
13772         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13773         frame pointer instead of stack pointer relative arg slot.
13774         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13775         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13776         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13777
13778 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13779
13780         [BZ #3992]
13781         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13782
13783 2012-02-27  David S. Miller  <davem@davemloft.net>
13784
13785         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13786         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13787         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13788         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13789         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13790         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13791         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13792         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13793
13794 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13795
13796         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13797         later.  Allow versions 5-9.
13798         * configure: Regenerated.
13799         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13800         required minimum version and 4.6 as recommended version.  Do not
13801         mention bugs in GCC 2.7 and 2.8.
13802         * INSTALL: Regenerated.
13803
13804 2012-02-27  David S. Miller  <davem@davemloft.net>
13805
13806         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13807         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13808         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13809         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13810         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13811         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13812         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13813         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13814
13815         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13816         manipulate bits before adding and subtracting TWO112[sx].
13817         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13818
13819 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13820
13821         [BZ #13775]
13822         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13823         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13824         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13825         being in POSIX, because they are in 1003.1-2008.
13826
13827         * rt/tst-aio.c: Include <fcntl.h>.
13828         * rt/tst-aio7.c: Likewise.
13829         * rt/tst-aio64.c: Likewise.
13830
13831         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13832
13833 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13834
13835         * manual/install.texi (--with-headers): Describe headers as
13836         interface headers, not private headers.
13837         (Specific advice for GNU/Linux systems): Describe use of headers
13838         from "make headers_install", not private headers from older
13839         kernels.
13840         * INSTALL: Regenerated.
13841         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13842         Change to 2.6.19.
13843         * sysdeps/unix/sysv/linux/configure: Regenerated.
13844
13845         * manual/llio.texi (fclean): Remove documentation.
13846
13847         * manual/Makefile (libc-texi-generated): New variable.  Include
13848         version.texi.
13849         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13850         $(libc-texi-generated), not duplicated list of files.
13851         (version.texi, stamp-version): New rules.
13852         (realclean): Remove $(libc-texi-generated), not individual files
13853         from that list.  Do not remove dir-add.texinfo.
13854         * manual/libc.texinfo: Comment out uses of edition numbers and
13855         references to printed manual.  Remove last-updated dates.
13856         (EDITION): Comment out.
13857         (ISBN): Likewise.
13858         (VERSION, UPDATED): Remove.
13859         (version.texi): Include.
13860
13861 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13862
13863         * sysdeps/posix/spawni.c: Include <signal.h>.
13864         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13865         * sysdeps/pthread/aio_fsync.c: Likewise.
13866
13867 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13868
13869         * conform/Makefile (tests): Run only when not cross-compiling and
13870         when fast-check is not defined.
13871
13872         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13873         * conform/data/limits.h-data: Fixes for POSIX2008.
13874         * conform/run-conformtest.sh: Run all tests.
13875         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13876         headers.
13877         * include/bits/dlfcn.h: Likewise.
13878         * include/langinfo.h: Likewise.
13879         * include/monetary.h: Likewise.
13880         * include/sys/poll.h: Likewise.
13881
13882         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13883         for __USE_GNU.
13884         * posix/spawn.h: Define __need_sigset_t.
13885         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13886         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13887         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13888         to get sigevent_t only.
13889         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13890         only for __USE_GNU.
13891         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13892         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13893         process_vm_writev only for __USE_GNU.
13894         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13895
13896         * conform/Makefile: For now ignore errors from run-conformtest.
13897         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13898         POSIX to avoid namespace pollution.  Don't prepend headers.
13899         * conform/data/aio.h-data: Fixes for POSIX testing.
13900         * conform/data/fcntl.h-data: Likewise.
13901         * conform/data/glob.h-data: Likewise.
13902         * conform/data/grp.h-data: Likewise.
13903         * conform/data/pthread.h-data: Likewise.
13904         * conform/data/pwd.h-data: Likewise.
13905         * conform/data/signal.h-data: Likewise.
13906         * conform/data/spawn.h-data: Likewise.
13907         * conform/data/stdio.h-data: Likewise.
13908         * conform/data/stdlib.h-data: Likewise.
13909         * conform/data/stropts.h-data: Likewise.
13910         * conform/data/sys/mman.h-data: Likewise.
13911         * conform/data/sys/stat.h-data: Likewise.
13912         * conform/data/sys/types.h-data: Likewise.
13913         * conform/data/sys/wait.h-data: Likewise.
13914         * conform/data/time.h-data: Likewise.
13915         * conform/data/unistd.h-data: Likewise.
13916         * conform/data/utime.h-data: Likewise.
13917
13918         * io/sys/stat.h: fchmod was always in POSIX.
13919         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13920         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13921         * rt/aio.h: Define __need_timespec before including <time.h>.
13922         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13923         struct.  Add forward declaration of pthread_attr_t and use it in
13924         sigevent.
13925         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13926         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13927         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13928         always remove CLK_TCK definition.
13929
13930 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13931
13932         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13933
13934 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13935
13936         * conform/run-conformtest.sh: New file.
13937         * conform/Makefile: Run run-conformtest for tests.
13938         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13939         support.
13940
13941         * conform/data/uchar.h-data: New file.
13942         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13943         * conform/data/arpa/inet.h-data: Likewise.
13944         * conform/data/assert.h-data: Likewise.
13945         * conform/data/complex.h-data: Likewise.
13946         * conform/data/cpio.h-data: Likewise.
13947         * conform/data/ctype.h-data: Likewise.
13948         * conform/data/dirent.h-data: Likewise.
13949         * conform/data/dlfcn.h-data: Likewise.
13950         * conform/data/errno.h-data: Likewise.
13951         * conform/data/fcntl.h-data: Likewise.
13952         * conform/data/float.h-data: Likewise.
13953         * conform/data/fmtmsg.h-data: Likewise.
13954         * conform/data/fnmatch.h-data: Likewise.
13955         * conform/data/ftw.h-data: Likewise.
13956         * conform/data/glob.h-data: Likewise.
13957         * conform/data/grp.h-data: Likewise.
13958         * conform/data/iconv.h-data: Likewise.
13959         * conform/data/inttypes.h-data: Likewise.
13960         * conform/data/langinfo.h-data: Likewise.
13961         * conform/data/libgen.h-data: Likewise.
13962         * conform/data/limits.h-data: Likewise.
13963         * conform/data/locale.h-data: Likewise.
13964         * conform/data/math.h-data: Likewise.
13965         * conform/data/monetary.h-data: Likewise.
13966         * conform/data/mqueue.h-data: Likewise.
13967         * conform/data/ndbm.h-data: Likewise.
13968         * conform/data/net/if.h-data: Likewise.
13969         * conform/data/netdb.h-data: Likewise.
13970         * conform/data/netinet/in.h-data: Likewise.
13971         * conform/data/nl_types.h-data: Likewise.
13972         * conform/data/poll.h-data: Likewise.
13973         * conform/data/pthread.h-data: Likewise.
13974         * conform/data/pwd.h-data: Likewise.
13975         * conform/data/regex.h-data: Likewise.
13976         * conform/data/sched.h-data: Likewise.
13977         * conform/data/search.h-data: Likewise.
13978         * conform/data/semaphore.h-data: Likewise.
13979         * conform/data/setjmp.h-data: Likewise.
13980         * conform/data/signal.h-data: Likewise.
13981         * conform/data/spawn.h-data: Likewise.
13982         * conform/data/stdarg.h-data: Likewise.
13983         * conform/data/stdio.h-data: Likewise.
13984         * conform/data/stdlib.h-data: Likewise.
13985         * conform/data/string.h-data: Likewise.
13986         * conform/data/strings.h-data: Likewise.
13987         * conform/data/stropts.h-data: Likewise.
13988         * conform/data/sys/ipc.h-data: Likewise.
13989         * conform/data/sys/mman.h-data: Likewise.
13990         * conform/data/sys/msg.h-data: Likewise.
13991         * conform/data/sys/resource.h-data: Likewise.
13992         * conform/data/sys/select.h-data: Likewise.
13993         * conform/data/sys/sem.h-data: Likewise.
13994         * conform/data/sys/shm.h-data: Likewise.
13995         * conform/data/sys/socket.h-data: Likewise.
13996         * conform/data/sys/stat.h-data: Likewise.
13997         * conform/data/sys/statvfs.h-data: Likewise.
13998         * conform/data/sys/time.h-data: Likewise.
13999         * conform/data/sys/timeb.h-data: Likewise.
14000         * conform/data/sys/times.h-data: Likewise.
14001         * conform/data/sys/types.h-data: Likewise.
14002         * conform/data/sys/uio.h-data: Likewise.
14003         * conform/data/sys/un.h-data: Likewise.
14004         * conform/data/sys/utsname.h-data: Likewise.
14005         * conform/data/sys/wait.h-data: Likewise.
14006         * conform/data/syslog.h-data: Likewise.
14007         * conform/data/tar.h-data: Likewise.
14008         * conform/data/termios.h-data: Likewise.
14009         * conform/data/utime.h-data: Likewise.
14010         * conform/data/utmpx.h-data: Likewise.
14011         * conform/data/varargs.h-data: Likewise.
14012         * conform/data/wchar.h-data: Likewise.
14013         * conform/data/wctype.h-data: Likewise.
14014         * conform/data/wordexp.h-data: Likewise.
14015
14016         * include/stropts.h: New file.
14017         * include/uchar.h: New file.
14018         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14019         * include/assert.h: Likewise.
14020         * include/ctype.h: Likewise.
14021         * include/dirent.h: Likewise.
14022         * include/dlfcn.h: Likewise.
14023         * include/fcntl.h: Likewise.
14024         * include/fnmatch.h: Likewise.
14025         * include/glob.h: Likewise.
14026         * include/grp.h: Likewise.
14027         * include/libio.h: Likewise.
14028         * include/locale.h: Likewise.
14029         * include/math.h: Likewise.
14030         * include/net/if.h: Likewise.
14031         * include/netdb.h: Likewise.
14032         * include/netinet/in.h: Likewise.
14033         * include/pthread.h: Likewise.
14034         * include/pwd.h: Likewise.
14035         * include/regex.h: Likewise.
14036         * include/sched.h: Likewise.
14037         * include/search.h: Likewise.
14038         * include/setjmp.h: Likewise.
14039         * include/signal.h: Likewise.
14040         * include/stdio.h: Likewise.
14041         * include/stdlib.h: Likewise.
14042         * include/string.h: Likewise.
14043         * include/sys/cdefs.h: Likewise.
14044         * include/sys/mman.h: Likewise.
14045         * include/sys/msg.h: Likewise.
14046         * include/sys/resource.h: Likewise.
14047         * include/sys/select.h: Likewise.
14048         * include/sys/socket.h: Likewise.
14049         * include/sys/stat.h: Likewise.
14050         * include/sys/statvfs.h: Likewise.
14051         * include/sys/time.h: Likewise.
14052         * include/sys/times.h: Likewise.
14053         * include/sys/uio.h: Likewise.
14054         * include/sys/utsname.h: Likewise.
14055         * include/sys/wait.h: Likewise.
14056         * include/termios.h: Likewise.
14057         * include/time.h: Likewise.
14058         * include/ulimit.h: Likewise.
14059         * include/unistd.h: Likewise.
14060         * include/utime.h: Likewise.
14061         * include/wchar.h: Likewise.
14062         * include/wctype.h: Likewise.
14063         * include/wordexp.h: Likewise.
14064
14065         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14066
14067         * time/time.h: TIME_UTC must be a macro.
14068         Make timespec_get available for ISO C11 only as well.
14069
14070 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14071
14072         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14073         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14074
14075 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14076
14077         * configure.in: Use -o not -a in test for unsupported multi-arch.
14078
14079 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14080
14081         * manual/texinfo.tex: Update to version 2012-01-19.16.
14082
14083 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14084
14085         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14086
14087 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14088
14089         [BZ #13738]
14090         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14091         * manual/fdl-1.3.texi: New file.
14092         * manual/fdl-1.1.texi: File removed.
14093
14094         [BZ #13738]
14095         * manual/libc.texinfo (FDL_VERSION): New @set.
14096         Use it for mention of FDL in cover text.
14097         (Documentation License): Use it in @include file name.
14098
14099 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14100             Roland McGrath  <roland@hack.frob.com>
14101
14102         [BZ #5461]
14103         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14104         not LONG_LONG_MAX and LONG_LONG_MIN.
14105         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14106         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14107         name.
14108         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14109
14110 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14111
14112         [BZ #2547]
14113         [BZ #11365]
14114         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14115         manipulate bits before adding and subtracting TWO23[sx].
14116         * math/libm-test.inc (nearbyint_test): Add more tests.
14117
14118 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14119
14120         [BZ #2548]
14121         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14122         bits before adding and subtracting TWO23[sx].
14123         * math/libm-test.inc (rint_test): Add more tests.
14124         (rint_test_tonearest): Likewise.
14125         (rint_test_towardzero): Likewise.
14126         (rint_test_downward): Likewise.
14127         (rint_test_upward: Likewise.
14128
14129 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14130
14131         [BZ #10110]
14132         * include/stdc-predef.h: New file.  Extracted from features.h.
14133         * include/features.h: Include stdc-predef.h.
14134         * Makefile (headers): Add stdc-predef.h.
14135         * CONFORMANCE (Compiler limitations): Update.
14136
14137 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14138
14139         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14140
14141 2012-02-21  David S. Miller  <davem@davemloft.net>
14142
14143         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14144         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14145
14146 2012-02-20  David S. Miller  <davem@davemloft.net>
14147
14148         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14149         using a normal save/restore sequence, rather than allocating a
14150         dummy stack frame just to store a frame pointer and restore.
14151         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14152
14153 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14154
14155         * manual/install.texi: Fix stray word in line-wrapped comment.
14156
14157 2012-02-20  David S. Miller  <davem@davemloft.net>
14158
14159         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14160         both binutils and gcc support GOTDATA.
14161
14162         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14163         "rd %pc" in the PIC register setup sequences.
14164
14165         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14166         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14167         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14168         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14169         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14170         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14171         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14172         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14173         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14174         (SYSCALL_ERROR_HANDLER): Likewise.
14175         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14176         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14177         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14178         (SYSCALL_ERROR_HANDLER): Likewise.
14179
14180         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14181         (HAVE_GCC_GOTDATA): New.
14182         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14183         relocation support in both binutils and gcc.
14184         * sysdeps/sparc/elf/configure: Regenerate.
14185
14186         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14187         * sysdeps/sparc/sparc32/elf/configure: Delete.
14188         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14189         * sysdeps/sparc/sparc64/elf/configure: Delete.
14190         * sysdeps/sparc/elf/configure.in: New file.
14191         * sysdeps/sparc/elf/configure: Generate.
14192
14193         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14194         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14195         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14196         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14197         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14198
14199 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14200
14201         * manual/install.texi: Do not mention specific glibc version
14202         numbers.
14203         * manual/libc.texinfo (VERSION, UPDATED): Update.
14204         (@copying): Use @copyright{} and range of years.
14205
14206 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14207
14208         [BZ #13695]
14209         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14210         [crti.S not in sysdirs] (generated): Do not append.
14211         [crti.S not in sysdirs] (omit-deps): Likewise.
14212         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14213         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14214         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14215         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14216         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14217         Likewise.
14218         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14219         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14220         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14221         * csu/defs.awk: Remove file.
14222         * sysdeps/generic/initfini.c: Likewise.
14223         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14224         variable.
14225         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14226         Likewise.
14227
14228 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14229
14230         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14231         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14232         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14233         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14234         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14235         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14236         <bits/epoll.h>.
14237         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14238         (__EPOLL_PACKED): Define to empty if not defined by
14239         <bits/epoll.h>.
14240         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14241         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14242         bits/epoll.h.
14243
14244 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14245
14246         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14247         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14248         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14249         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14250         <bits/timerfd.h>.
14251         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14252         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14253         bits/timerfd.h.
14254
14255 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14256
14257         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14258         in C locale.
14259         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14260         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14261         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14262         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14263
14264 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14265
14266         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14267         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14268
14269 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14270
14271         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14272         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14273         defined.
14274         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14275         Likewise.
14276         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14277         entry for 2.16.
14278
14279 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14280
14281         * math/w_acos.c: Use non-signaling floating-point comparisons.
14282         * math/w_acosf.c: Likewise.
14283         * math/w_acosh.c: Likewise.
14284         * math/w_acoshf.c: Likewise.
14285         * math/w_acoshl.c: Likewise.
14286         * math/w_acosl.c: Likewise.
14287         * math/w_asin.c: Likewise.
14288         * math/w_asinf.c: Likewise.
14289         * math/w_asinl.c: Likewise.
14290         * math/w_atanh.c: Likewise.
14291         * math/w_atanhf.c: Likewise.
14292         * math/w_atanhl.c: Likewise.
14293         * math/w_exp2.c: Likewise.
14294         * math/w_exp2f.c: Likewise.
14295         * math/w_exp2l.c: Likewise.
14296         * math/w_j0.c: Likewise.
14297         * math/w_j0f.c: Likewise.
14298         * math/w_j0l.c: Likewise.
14299         * math/w_j1.c: Likewise.
14300         * math/w_j1f.c: Likewise.
14301         * math/w_j1l.c: Likewise.
14302         * math/w_jn.c: Likewise.
14303         * math/w_jnf.c: Likewise.
14304         * math/w_log.c: Likewise.
14305         * math/w_log10.c: Likewise.
14306         * math/w_log10f.c: Likewise.
14307         * math/w_log10l.c: Likewise.
14308         * math/w_log2.c: Likewise.
14309         * math/w_log2f.c: Likewise.
14310         * math/w_log2l.c: Likewise.
14311         * math/w_logf.c: Likewise.
14312         * math/w_logl.c: Likewise.
14313         * math/w_sqrt.c: Likewise.
14314         * math/w_sqrtf.c: Likewise.
14315         * math/w_sqrtl.c: Likewise.
14316         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14317         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14318         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14319         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14320         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14321
14322 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14323
14324         [BZ #9739]
14325         * manual/string.texi (strnlen): Use correct parameter name in
14326         equivalent expression.
14327
14328 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14329
14330         [BZ #11174]
14331         * manual/users.texi (seteuid): Consistently use neweuid for
14332         argument name.
14333
14334 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14335
14336         [BZ #13704]
14337         * manual/nss.texi (Services in the NSS configuration): Correct
14338         list of services in example configuration file.
14339
14340 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14341
14342         [BZ #11322]
14343         * manual/arith.texi: Remove statements about negative zero
14344         behaving identically to zero.
14345
14346 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14347
14348         [BZ #5993]
14349         * manual/install.texi: Do not document upgrading from libc5.
14350
14351 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14352
14353         [BZ #4596]
14354         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14355
14356 2012-02-18  David S. Miller  <davem@davemloft.net>
14357
14358         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14359         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14360         %o7 across the call.
14361         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14362         instead.
14363         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14364         SETUP_PIC_REG_LEAF.
14365         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14366         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14367         * sysdeps/sparc/crtn.S: Likewise.
14368
14369 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14370
14371         * aout/Makefile: Remove.
14372
14373 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14374
14375         [BZ #13058]
14376         * manual/examples/argp-ex1.c (main): Format definition in GNU
14377         style.
14378         * manual/examples/argp-ex2.c (main): Likewise.
14379         * manual/examples/argp-ex3.c (main): Likewise.
14380         * manual/examples/argp-ex4.c (main): Likewise.
14381         * manual/examples/longopt.c (main): Use new-style prototype
14382         definition.
14383         * manual/examples/strncat.c (main): Specify return type and use
14384         (void) for arguments.
14385         * manual/examples/subopt.c (main): Use char **argv argument.
14386
14387 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14388
14389         [BZ #5077]
14390         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14391         rounding modes.
14392
14393 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14394
14395         [BZ #6907]
14396         * manual/string.texi (strchr): Change when strchrnul is
14397         recommended.
14398
14399 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14400
14401         [BZ #174]
14402         * manual/locale.texi (setlocale): Document LOCPATH.
14403
14404 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14405
14406         [BZ #10210]
14407         * manual/process.texi (execle): Move @dots{} before last argument.
14408
14409 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14410
14411         [BZ #12047]
14412         * manual/charset.texi (Generic Charset Conversion): Fix typo
14413         (LC_TYPE -> LC_CTYPE).
14414
14415 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14416
14417         [BZ #5805]
14418         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14419         (scalbnf): Likewise.
14420         (scalbnl): Likewise.
14421         (scalbln): Likewise.
14422         (scalblnf): Likewise.
14423         (scalblnl): Likewise.
14424         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14425         (vwarnx): Likewise.
14426         (verr): Likewise.
14427         (verrx): Likewise.
14428         * manual/filesys.texi (telldir): Use braces around return type.
14429         * manual/llio.texi (mmap): Add space after comma.
14430         (mmap64): Likewise.
14431         * manual/math.texi (jn): Use @var{} on parameter names.
14432         (jnf): Likewise.
14433         (jnl): Likewise.
14434         (yn): Likewise.
14435         (ynf): Likewise.
14436         (ynl): Likewise.
14437         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14438         line.
14439         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14440         "...".
14441         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14442         (sched_get_priority_max): Likewise.
14443         * manual/signal.texi (sigvec): Add space after comma.
14444         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14445         names.
14446         (if_indextoname): Likewise.
14447         (if_freenameindex): Likewise.
14448         (sendto): Use ',' instead of '.' in prototype.
14449         * manual/startup.texi (syscall): Use @dots{} instead of literal
14450         "...".
14451         * manual/stdio.texi (__fpending): Separate initial words of
14452         paragraph from @deftypefun line.
14453         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14454         "...".
14455         (vsyslog): Use @var{} on parameter names.
14456         * manual/terminal.texi (stty): Use @var{} on parameter names.
14457         * manual/users.texi (getutmp): Use @var{} on parameter names.
14458         (getutmpx): Likewise.
14459
14460 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14461
14462         [BZ #6884]
14463         * manual/stdio.texi (fopen): Fix typos in description of
14464         ",ccs=STRING".
14465
14466 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14467
14468         [BZ #4026]
14469         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14470         get clock_id definition.
14471
14472 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14473
14474         [BZ #4822]
14475         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14476         (madvise): Cast every argument to void on its own.
14477
14478 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14479
14480         [BZ #9902]
14481         * manual/startup.texi (Exit Status): Fix typo.
14482
14483 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14484
14485         [BZ #10140]
14486         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14487         * manual/examples/argp-ex2.c: Likewise.
14488         * manual/examples/argp-ex3.c: Likewise.
14489
14490 2012-02-16  Richard Henderson  <rth@redhat.com>
14491
14492         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14493         * sysdeps/s390/s390-32/initfini.c: Remove.
14494         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14495         * sysdeps/s390/s390-64/initfini.c: Remove.
14496
14497 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14498
14499         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14500         compiler output for sysdeps/generic/initfini.c.
14501         * sysdeps/sh/elf/initfini.c: Remove file.
14502
14503 2012-02-16  David S. Miller  <davem@davemloft.net>
14504
14505         [BZ #11494]
14506         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14507
14508         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14509         * sysdeps/sparc/crti.S: New file.
14510         * sysdeps/sparc/crtn.S: New file.
14511         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14512         * sysdeps/sparc/sparc64/Makefile: Likewise.
14513
14514 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14515
14516         [BZ #3335]
14517         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14518
14519 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14520
14521         [BZ #4822]
14522         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14523
14524         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14525         (write, read, close): Likewise.
14526         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14527
14528 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14529
14530         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14531         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14532         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14533         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14534         <bits/signalfd.h>.
14535         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14536         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14537         bits/signalfd.h.
14538
14539 2012-02-14  Marek Polacek  <polacek@redhat.com>
14540
14541         * sysdeps/x86_64/crti.S: New file.
14542         * sysdeps/x86_64/crtn.S: New file.
14543         * sysdeps/x86_64/elf/initfini.c: Remove file.
14544
14545 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14546
14547         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14548         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14549         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14550         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14551         <bits/inotify.h>.
14552         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14553         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14554         bits/inotify.h.
14555
14556 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14557
14558         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14559         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14560         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14561         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14562         <bits/eventfd.h>.
14563         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14564         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14565         bits/eventfd.h.
14566
14567 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14568
14569         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14570         __feraiseexcept instead of feraiseexcept.
14571
14572         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14573         nanosleep invocations.
14574         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14575         strings, and add error checking for a nanosleep invocations.
14576
14577 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14578
14579         Replace FSF snail mail address with URLs, as per GNU coding standards.
14580         Most of the snail mail addresses were wrong anyway, and omitting
14581         them makes the source code easier to maintain.  Almost all of the
14582         changes are to license notices and to locale LC_IDENTIFICATION
14583         addresses, except for this one:
14584         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14585         not its snail mail address.
14586
14587 2012-02-09  Richard Henderson  <rth@twiddle.net>
14588
14589         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14590         of kernel-features.h.
14591
14592         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14593
14594 2012-02-08  Marek Polacek  <polacek@redhat.com>
14595
14596         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14597         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14598         * sysdeps/gnu/_G_config.h: Likewise.
14599         * sysdeps/generic/_G_config.h: Likewise.
14600
14601 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14602
14603         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14604         tests.
14605         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14606
14607         * sysdeps/powerpc/powerpc32/crti.S: New file.
14608         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14609         * sysdeps/powerpc/powerpc64/crti.S: New file.
14610         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14611
14612         * Makeconfig (have-initfini): Don't set.
14613         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14614         * configure.in (nopic_initfini): Don't substitute.
14615         * config.h.in (HAVE_INITFINI): Don't #undef.
14616         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14617         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14618
14619 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14620
14621         Support crti.S and crtn.S provided directly by architectures.
14622         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14623         [crti.S in sysdirs] (omit-deps): Likewise.
14624         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14625         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14626         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14627         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14628         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14629         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14630         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14631         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14632         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14633         compiler output for sysdeps/generic/initfini.c.
14634         * sysdeps/i386/elf/Makefile: Remove file.
14635         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14636
14637 2012-02-07  Marek Polacek  <polacek@redhat.com>
14638
14639         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14640         * sysdeps/gnu/_G_config.h: Likewise.
14641         * sysdeps/mach/hurd/_G_config.h: Likewise.
14642
14643 2012-02-07  Marek Polacek  <polacek@redhat.com>
14644
14645         * math/Makefile (tests): Add tst-CMPLX2.
14646         * math/tst-CMPLX2.c: New file.
14647
14648 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14649
14650         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14651
14652         * math/libm-test.inc (jn_test): Add missing L suffix.
14653
14654 2012-02-06  Marek Polacek  <polacek@redhat.com>
14655
14656         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14657         * sysdeps/i386/fpu/e_powf.S: Likewise.
14658         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14659         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14660         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14661         * sysdeps/i386/fpu/e_pow.S: Likewise.
14662         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14663         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14664         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14665         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14666         * sysdeps/i386/fpu/e_log2.S: Likewise.
14667         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14668         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14669         * sysdeps/i386/fpu/e_powl.S: Likewise.
14670         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14671         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14672         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14673         * sysdeps/i386/fpu/e_logl.S: Likewise.
14674         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14675         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14676         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14677         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14678         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14679         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14680         * sysdeps/i386/fpu/e_log.S: Likewise.
14681         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14682         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14683         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14684         * sysdeps/i386/fpu/e_logf.S: Likewise.
14685         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14686         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14687         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14688         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14689         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14690         * sysdeps/i386/fpu/e_log10.S: Likewise.
14691         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14692         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14693         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14694         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14695         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14696         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14697         * sysdeps/i386/asm-syntax.h: Likewise.
14698         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14699         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14700         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14701         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14702         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14703         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14704         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14705         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14706         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14707         * sysdeps/powerpc/sysdep.h: Likewise.
14708         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14709         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14710
14711 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14712
14713         [BZ #411]
14714         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14715
14716 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14717
14718         * sysdeps/i386/sysdep.h: Include <features.h>.
14719         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14720         version.
14721
14722 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14723
14724         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14725         Define.
14726         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14727         LOAD_PIC_REG_STR.
14728
14729 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14730
14731         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14732         (SETUP_PIC_REG): Use GET_PC_THUNK.
14733         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14734         macro.
14735
14736 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14737
14738         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14739         for non-PIC compilation.
14740         (SETUP_PIC_REG): Add .p2align directive.
14741         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14742         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14743         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14744         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14745         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14746         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14747         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14748         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14749         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14750         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14751         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14752         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14753         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14754         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14755         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14756         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14757         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14758         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14759         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14760         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14761         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14762         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14763         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14764         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14765         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14766         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14767         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14768         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14769         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14770         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14771         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14772         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14773         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14774         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14775         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14776         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14777         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14778         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14779         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14780         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14781         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14782
14783 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14784
14785         * math/tst-CMPLX.c: Include <stdio.h>.
14786
14787 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14788
14789         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14790         float.
14791         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14792         * sysdeps/sparc/bits/mathdef.h: Likewise.
14793
14794 2012-01-31  Marek Polacek  <polacek@redhat.com>
14795
14796         * libio/libio.h: Don't define _PARAMS.
14797         * locale/programs/config.h: Don't define PARAMS.
14798         * stdlib/strtol_l.c: Likewise.
14799         (__strtol_l): Remove PARAMS from the prototype.
14800
14801 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14802
14803         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14804         names.  Just use the correct names.  Remove unnecessary wrapper
14805         functions.
14806         * malloc/arena.c: Likewise.
14807         * malloc/hooks.c: Likewise.
14808
14809         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14810         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14811         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14812
14813 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14814
14815         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14816         into tail calls.
14817         (update_get_addr): New function.
14818         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14819         GET_ADDR_MODULE parameter.
14820
14821 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14822
14823         * crypt/cert.c: Remove __STDC__ conditionals.
14824         * crypt/crypt-entry.c: Likewise.
14825         * crypt/crypt_util.c: Likewise.
14826         * libio/filedoalloc.c: Likewise.
14827         * libio/fileops.c: Likewise.
14828         * libio/genops.c: Likewise.
14829         * libio/iofclose.c: Likewise.
14830         * libio/iofdopen.c: Likewise.
14831         * libio/iofopen.c: Likewise.
14832         * libio/iofopen64.c: Likewise.
14833         * libio/iogetdelim.c: Likewise.
14834         * libio/iopopen.c: Likewise.
14835         * libio/obprintf.c: Likewise.
14836         * libio/oldfileops.c: Likewise.
14837         * libio/oldiofclose.c: Likewise.
14838         * libio/oldiofdopen.c: Likewise.
14839         * libio/oldiofopen.c: Likewise.
14840         * libio/oldiopopen.c: Likewise.
14841         * libio/wfiledoalloc.c: Likewise.
14842         * libio/wgenops.c: Likewise.
14843         * locale/programs/xmalloc.c: Likewise.
14844         * misc/syslog.c: Likewise.
14845         * stdio-common/xbug.c: Likewise.
14846         * string/memchr.c: Likewise.
14847         * string/memcmp.c: Likewise.
14848         * string/memrchr.c: Likewise.
14849         * string/rawmemchr.c: Likewise.
14850         * sysdeps/posix/getcwd.c: Likewise.
14851         * time/strftime_l.c: Likewise.
14852
14853 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14854
14855         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14856         * config.make.in (config-cflags-sse2avx): Define.
14857         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14858         Fix typo.
14859
14860 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14861
14862         * scripts/config.guess: Update from upstream config git repository.
14863         * scripts/config.sub: Likewise.
14864
14865 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14866
14867         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14868         (EM_NUM): Update.
14869         (R_TILEPRO_*, R_TILEGX_*): New macros.
14870
14871         * scripts/firstversions.awk: Fix bug in version range handling.
14872
14873         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14874
14875         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14876
14877         * include/sys/epoll.h: New file.
14878         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14879         libc_hidden_def.
14880
14881 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14882
14883         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14884         Avoid unnecessary __WORDSIZE == 64 test.
14885         (fmaxf): Use VEX format if possible.
14886         (fmax): Likewise.
14887         (fminf): Likewise.
14888         (fmin): Likewise.
14889
14890         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14891         * math/math_private.h: Remove libc_fegetround* and
14892         libc_fesetround*.
14893         * sysdeps/i386/configure.in: Check for -msse2avx.
14894         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14895         also if SSE2AVX is defined.
14896         Remove libc_fegetround* and libc_fesetround*.
14897         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14898         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14899         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14900         of HAS_YMM_USABLE.
14901         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14902         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14903         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14904         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14905         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14906
14907         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14908
14909 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14910
14911         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14912         size is not set.
14913         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14914
14915 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14916
14917         [BZ #13618]
14918         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14919         relocation.
14920         * Makeconfig (libm): Define.
14921         * elf/Makefile: Add rules to build and run tst-relsort1.
14922         * elf/tst-relsort1.c: New file.
14923         * elf/tst-relsort1mod1.c: New file.
14924         * elf/tst-relsort1mod2.c: New file.
14925
14926 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14927
14928         * math/s_ldexp.c: Remove __STDC__ conditionals.
14929         * math/s_ldexpf.c: Likewise.
14930         * math/s_ldexpl.c: Likewise.
14931         * math/s_nextafter.c: Likewise.
14932         * math/s_nexttowardf.c: Likewise.
14933         * math/s_significand.c: Likewise.
14934         * math/s_significandf.c: Likewise.
14935         * math/s_significandl.c: Likewise.
14936         * math/w_jnl.c: Likewise.
14937         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14938         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14939         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14940         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14941         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14942         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14943         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14944         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14945         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14946         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14947         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14948         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14949         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14950         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14951         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14952         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14953         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14954         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14955         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14956         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14957         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14958         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14959         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14960         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14961         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14962         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14963         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14964         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14965         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14966         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14967         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14968         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14969         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14970         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14971         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14972         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14973         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14974         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14975         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14976         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14977         * sysdeps/ieee754/k_standard.c: Likewise.
14978         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14979         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14980         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14981         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14982         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14983         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14984         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14985         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14986         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14987         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14988         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14989         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14990         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14991         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14992         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14993         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14994         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14995         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14996         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14997         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14998         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14999         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15000         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15001         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15002         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15003         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15004         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15005         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15006         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15007         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15008         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15009         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15010         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15011         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15012         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15013         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15014         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15015         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15016         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15017         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15018         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15019         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15020         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15021         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15022         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15023         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15024         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15025         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15026         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15027         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15028         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15029         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15030         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15031         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15032         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15033         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15034         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15035         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15036         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15037         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15038         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15039         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15040         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15041         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15042         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15043         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15044         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15045         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15046         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15047         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15048         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15049         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15050         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15051         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15052         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15053         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15054         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15055         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15056         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15057         * sysdeps/ieee754/s_matherr.c: Likewise.
15058         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15059         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15060         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15061         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15062
15063 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15064
15065         * crypt/md5.h: Remove __STDC__ conditionals.
15066         * libio/libioP.h: Likewise.
15067         * locale/programs/config.h: Likewise.
15068         * sysdeps/generic/sysdep.h: Likewise.
15069         * sysdeps/i386/asm-syntax.h: Likewise.
15070         * sysdeps/s390/asm-syntax.h: Likewise.
15071         * sysdeps/unix/sysdep.h: Likewise.
15072         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15073         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15074
15075 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15076
15077         * libio/libio.h: Remove __STDC__ conditionals.
15078         * malloc/obstack.h: Likewise.
15079         * math/complex.h: Likewise.
15080         * math/math.h: Likewise.
15081         * sysdeps/generic/_G_config.h: Likewise.
15082         * sysdeps/gnu/_G_config.h: Likewise.
15083         * sysdeps/mach/hurd/_G_config.h: Likewise.
15084         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15085         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15086         * sysdeps/sparc/bits/mathdef.h: Likewise.
15087
15088 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15089
15090         [BZ #13583]
15091         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15092         Clean up HAS_* macros.
15093         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15094         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15095         possible.
15096         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15097         HAS_AVX.
15098         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15099         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15100         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15101         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15102         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15103
15104 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15105
15106         * elf/tst-unique3.cc (gets): Remove declaration.
15107         * elf/tst-unique3lib.cc (gets): Likewise.
15108         * elf/tst-unique3lib2.cc (gets): Likewise.
15109         * elf/tst-unique4.cc (gets): Likewise.
15110
15111 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15112
15113         * include/stdio.h: Add C++ protection.  Add gets declarations and
15114         definitions.
15115         * debug/tst-chk1.c: Don't declare gets here.
15116         * stdio-common/tst-gets.c: Likewise.
15117
15118 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15119
15120         * posix/glob: Remove directory.
15121
15122 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15123
15124         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15125
15126 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15127
15128         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15129         of the non-standard EPFNOSUPPORT.
15130
15131 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15132
15133         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15134         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15135         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15136
15137 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15138
15139         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15140
15141 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15142
15143         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15144         transient errors.
15145         * nscd/grpcache.c (cache_addgr): Likewise.
15146         * nscd/hstcache.c (cache_addhst): Likewise.
15147         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15148         * nscd/pwdcache.c (cache_addpw): Likewise.
15149         * nscd/servicescache.c (cache_addserv): Likewise.
15150
15151 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15152
15153         * malloc/malloc.c: Various cleanups.
15154         * malloc/hooks.c: Likewise.
15155
15156         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15157         * stdlib/bug-fmtmsg1.c: New file.
15158
15159         * stdlib/fmtmsg.c (init): Add missing unlock.
15160         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15161
15162 2012-01-12  Marek Polacek  <polacek@redhat.com>
15163
15164         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15165         and _GNU_SOURCE.
15166
15167 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15168
15169         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15170         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15171         macro to ensure uniqueness of label name.
15172         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15173         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15174
15175 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15176
15177         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15178
15179         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15180         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15181         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15182         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15183
15184 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15185
15186         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15187
15188         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15189         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15190         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15191
15192         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15193
15194         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15195         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15196         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15197         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15198
15199         * math/bits/math-finite.h: Add ldexp support.
15200
15201 2012-01-10  Marek Polacek  <polacek@redhat.com>
15202
15203         * locale/programs/localedef.h (show_archive_content): Add noreturn
15204         attribute.
15205
15206 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15207
15208         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15209
15210 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15211
15212         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15213
15214         * io/Makefile (headers): Add bits/poll2.h.
15215
15216 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15217
15218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15219         typo #include statement.
15220
15221 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15222
15223         * include/sys/cdefs.h: Define __attribute_alloc_size.
15224         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15225         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15226         * elf/pldd.c: Likewise.
15227         * iconv/iconv_charmap.c: Likewise.
15228         * iconv/iconvconfig.c: Likewise.
15229         * iconv/strtab.c: Likewise.
15230         * locale/programs/locale.c: Likewise.
15231         * locale/programs/localedef.h: Likewise.
15232         * locale/programs/simple-hash.c: Likewise.
15233         * nscd/nscd.h: Likewise.
15234         * nss/makedb.c: Likewise.
15235         * sysdeps/generic/ldconfig.h: Likewise.
15236         * locale/programs/localedef.c: Remove xmalloc prototype.
15237         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15238
15239 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15240
15241         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15242         appropriate.
15243
15244 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15245
15246         * math/Makefile (tests): Add tst-CMPLX.
15247         * math/tst-CMPLX.c: New file.
15248
15249         * math/complex.h (CMPLXL): Fix typo.
15250
15251         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15252         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15253         GLIBC_2.16.
15254         * debug/tst-chk1.c: Add poll and ppoll tests.
15255         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15256         * include/sys/poll.h: Add hidden proto for ppoll.
15257         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15258         * sysdeps/mach/hurd/ppoll.c: Likewise.
15259         * io/ppoll.c: Likewise.
15260         * debug/poll_chk.c: New file.
15261         * debug/ppoll_chk.c: New file.
15262         * include/bits/poll2.h: New file.
15263         * io/bits/poll2.h: New file.
15264
15265         [BZ #1350]
15266         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15267
15268         * configure.in: static is always set to yes.  Remove.
15269         * config.make.in: Don't set build-static.
15270         * Makeconfig: Remove use of build-static.
15271         * dlfcn/Makefile: Likewise.
15272         * elf/Makefile: Likewise.
15273         * math/Makefile: Likewise.
15274         * misc/Makefile: Likewise.
15275         * nptl/Makefile: Likewise.
15276         * sysdeps/mach/hurd/Makefile: Likewise.
15277
15278         * configure.in: PWD_P is not used anymore.
15279         * config.make.in: Remove PWD_P entry.
15280
15281         * configure.in: Remove last remnants of RANLIB.
15282         No need to check for signed size_t anymore.
15283         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15284         and IA-64.
15285         Remove __builtin_expect test because we require at least gcc 3.4.
15286         * aclocal.m4: Likewise.
15287
15288         * wcsmbs/mbrtoc16.c: Implement using towc function.
15289         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15290         * wcsmbs/wcsmbsload.c: Likewise.
15291         * iconv/gconv_simple.c: Likewise.
15292         * iconv/gconv_int.h: Likewise.
15293         * iconv/gconv_builtin.h: Likewise.
15294         * iconv/iconv_prog.c: Remove CHAR16 handling.
15295
15296         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15297
15298         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15299
15300         * configure.in: Remove --with-elf and --enable-bounded options.
15301         Dont set base_machine for ia64.  More non-ELF conditions removed.
15302         Remove testing and setting of leading underscore information.
15303         * config.make.in (build-bounded): Set to no.
15304         * config.h.in: Remove NO_UNDERSCORES entry.
15305         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15306         them.
15307         * csu/start.c: Remove !NO_UNDERSCORE code.
15308         * locale/localeinfo.h: Likewise.
15309         * sysdeps/generic/machine-gmon.h: Likewise.
15310         * sysdeps/generic/sysdep.h: Likewise.
15311         * sysdeps/i386/sysdep.h: Likewise.
15312         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15313         * sysdeps/mach/sysdep.h: Likewise.
15314         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15315         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15316         * sysdeps/sh/sysdep.h: Likewise.
15317         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15318         * sysdeps/unix/i386/sysdep.S: Likewise.
15319         * sysdeps/unix/sparc/start.c: Likewise.
15320         * sysdeps/unix/sparc/sysdep.S: Likewise.
15321         * sysdeps/unix/sparc/sysdep.h: Likewise.
15322         * sysdeps/unix/start.c: Likewise.
15323         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15324         * sysdeps/x86_64/sysdep.h: Likewise.
15325
15326 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15327
15328         [BZ #13553]
15329         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15330         for non-gcc.
15331         * argp/argp-fmtstream.h: Use const instead __const.
15332         * argp/argp.h: Likewise.
15333         * assert/assert.h: Likewise.
15334         * bits/fenv.h: Likewise.
15335         * bits/sched.h: Likewise.
15336         * bits/sigset.h: Likewise.
15337         * bits/sigthread.h: Likewise.
15338         * catgets/nl_types.h: Likewise.
15339         * conform/data/pthread.h-data: Likewise.
15340         * crypt/crypt-private.h: Likewise.
15341         * crypt/crypt.h: Likewise.
15342         * crypt/crypt_util.c: Likewise.
15343         * ctype/ctype.h: Likewise.
15344         * debug/execinfo.h: Likewise.
15345         * debug/mbsnrtowcs_chk.c: Likewise.
15346         * debug/mbsrtowcs_chk.c: Likewise.
15347         * debug/wcsnrtombs_chk.c: Likewise.
15348         * debug/wcsrtombs_chk.c: Likewise.
15349         * debug/wcstombs_chk.c: Likewise.
15350         * dirent/dirent.h: Likewise.
15351         * dlfcn/dlfcn.h: Likewise.
15352         * elf/neededtest4.c: Likewise.
15353         * grp/grp.h: Likewise.
15354         * gshadow/gshadow.h: Likewise.
15355         * iconv/gconv.h: Likewise.
15356         * iconv/gconv_int.h: Likewise.
15357         * iconv/gconv_simple.c: Likewise.
15358         * iconv/iconv.h: Likewise.
15359         * iconv/loop.c: Likewise.
15360         * iconv/skeleton.c: Likewise.
15361         * include/aio.h: Likewise.
15362         * include/aliases.h: Likewise.
15363         * include/argz.h: Likewise.
15364         * include/arpa/inet.h: Likewise.
15365         * include/assert.h: Likewise.
15366         * include/dirent.h: Likewise.
15367         * include/dlfcn.h: Likewise.
15368         * include/execinfo.h: Likewise.
15369         * include/fcntl.h: Likewise.
15370         * include/fenv.h: Likewise.
15371         * include/glob.h: Likewise.
15372         * include/grp.h: Likewise.
15373         * include/libintl.h: Likewise.
15374         * include/mntent.h: Likewise.
15375         * include/netdb.h: Likewise.
15376         * include/pwd.h: Likewise.
15377         * include/rpc/netdb.h: Likewise.
15378         * include/sched.h: Likewise.
15379         * include/search.h: Likewise.
15380         * include/shadow.h: Likewise.
15381         * include/signal.h: Likewise.
15382         * include/stdio.h: Likewise.
15383         * include/stdlib.h: Likewise.
15384         * include/string.h: Likewise.
15385         * include/sys/socket.h: Likewise.
15386         * include/sys/stat.h: Likewise.
15387         * include/sys/statfs.h: Likewise.
15388         * include/sys/statvfs.h: Likewise.
15389         * include/sys/syslog.h: Likewise.
15390         * include/sys/time.h: Likewise.
15391         * include/sys/uio.h: Likewise.
15392         * include/time.h: Likewise.
15393         * include/unistd.h: Likewise.
15394         * include/utmp.h: Likewise.
15395         * include/wchar.h: Likewise.
15396         * include/wctype.h: Likewise.
15397         * inet/aliases.h: Likewise.
15398         * inet/arpa/inet.h: Likewise.
15399         * inet/netinet/ether.h: Likewise.
15400         * inet/netinet/in.h: Likewise.
15401         * intl/libintl.h: Likewise.
15402         * io/bits/fcntl2.h: Likewise.
15403         * io/fcntl.h: Likewise.
15404         * io/ftw.h: Likewise.
15405         * io/sys/poll.h: Likewise.
15406         * io/sys/stat.h: Likewise.
15407         * io/sys/statfs.h: Likewise.
15408         * io/sys/statvfs.h: Likewise.
15409         * io/utime.h: Likewise.
15410         * libio/bits/stdio.h: Likewise.
15411         * libio/bits/stdio2.h: Likewise.
15412         * libio/libio.h: Likewise.
15413         * libio/libioP.h: Likewise.
15414         * libio/stdio.h: Likewise.
15415         * locale/lc-ctype.c: Likewise.
15416         * locale/locale.h: Likewise.
15417         * login/utmp.h: Likewise.
15418         * malloc/arena.c: Likewise.
15419         * malloc/malloc.c: Likewise.
15420         * malloc/malloc.h: Likewise.
15421         * malloc/mcheck.c: Likewise.
15422         * malloc/mtrace.c: Likewise.
15423         * math/bits/mathcalls.h: Likewise.
15424         * math/fenv.h: Likewise.
15425         * math/math_private.h: Likewise.
15426         * misc/bits/error.h: Likewise.
15427         * misc/bits/syslog.h: Likewise.
15428         * misc/err.h: Likewise.
15429         * misc/error.h: Likewise.
15430         * misc/fstab.h: Likewise.
15431         * misc/mntent.h: Likewise.
15432         * misc/regexp.h: Likewise.
15433         * misc/search.h: Likewise.
15434         * misc/sgtty.h: Likewise.
15435         * misc/sys/mman.h: Likewise.
15436         * misc/sys/syslog.h: Likewise.
15437         * misc/sys/uio.h: Likewise.
15438         * misc/sys/xattr.h: Likewise.
15439         * misc/ttyent.h: Likewise.
15440         * nis/rpcsvc/ypclnt.h: Likewise.
15441         * nss/nss.h: Likewise.
15442         * posix/bits/unistd.h: Likewise.
15443         * posix/fnmatch.h: Likewise.
15444         * posix/glob.h: Likewise.
15445         * posix/sched.h: Likewise.
15446         * posix/spawn.h: Likewise.
15447         * posix/sys/wait.h: Likewise.
15448         * posix/unistd.h: Likewise.
15449         * posix/wordexp.h: Likewise.
15450         * pwd/pwd.h: Likewise.
15451         * resolv/netdb.h: Likewise.
15452         * resource/sys/resource.h: Likewise.
15453         * rt/aio.h: Likewise.
15454         * rt/bits/mqueue2.h: Likewise.
15455         * rt/mqueue.h: Likewise.
15456         * shadow/shadow.h: Likewise.
15457         * signal/signal.h: Likewise.
15458         * socket/send.c: Likewise.
15459         * socket/sendto.c: Likewise.
15460         * socket/sys/socket.h: Likewise.
15461         * stdio-common/printf.h: Likewise.
15462         * stdlib/bits/stdlib.h: Likewise.
15463         * stdlib/fmtmsg.h: Likewise.
15464         * stdlib/monetary.h: Likewise.
15465         * stdlib/stdlib.h: Likewise.
15466         * stdlib/ucontext.h: Likewise.
15467         * streams/stropts.h: Likewise.
15468         * string/argz.h: Likewise.
15469         * string/bits/string2.h: Likewise.
15470         * string/string.h: Likewise.
15471         * string/strings.h: Likewise.
15472         * sunrpc/rpc/auth.h: Likewise.
15473         * sunrpc/rpc/auth_des.h: Likewise.
15474         * sunrpc/rpc/clnt.h: Likewise.
15475         * sunrpc/rpc/netdb.h: Likewise.
15476         * sunrpc/rpc/pmap_clnt.h: Likewise.
15477         * sunrpc/rpc/xdr.h: Likewise.
15478         * sysdeps/generic/inttypes.h: Likewise.
15479         * sysdeps/generic/net/if.h: Likewise.
15480         * sysdeps/generic/sys/swap.h: Likewise.
15481         * sysdeps/gnu/net/if.h: Likewise.
15482         * sysdeps/gnu/utmpx.h: Likewise.
15483         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15484         * sysdeps/i386/i486/bits/string.h: Likewise.
15485         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15486         * sysdeps/s390/bits/string.h: Likewise.
15487         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15488         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15489         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15490         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15491         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15492         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15493         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15494         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15495         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15496         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15497         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15498         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15499         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15500         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15501         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15502         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15503         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15504         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15505         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15506         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15507         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15508         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15509         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15510         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15511         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15512         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15513         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15514         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15515         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15516         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15517         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15518         * sysvipc/sys/ipc.h: Likewise.
15519         * sysvipc/sys/msg.h: Likewise.
15520         * sysvipc/sys/sem.h: Likewise.
15521         * sysvipc/sys/shm.h: Likewise.
15522         * termios/termios.h: Likewise.
15523         * time/sys/time.h: Likewise.
15524         * time/time.h: Likewise.
15525         * wcsmbs/bits/wchar2.h: Likewise.
15526         * wcsmbs/uchar.h: Likewise.
15527         * wcsmbs/wchar.h: Likewise.
15528         * wctype/wctype.h: Likewise.
15529
15530         [BZ #13551]
15531         * Makeconfig: Remove all but ELF support including AIX support.
15532         * Makerules: Likewise.
15533         * config.h.in: Likewise.
15534         * config.make.in: Likewise.
15535         * configure: Likewise.
15536         * configure.in: Likewise.
15537         * csu/Makefile: Likewise.
15538         * csu/version.c: Likewise.
15539         * debug/Makefile: Likewise.
15540         * dlfcn/Makefile: Likewise.
15541         * elf/Makefile: Likewise.
15542         * extra-lib.mk: Likewise.
15543         * iconv/Makefile: Likewise.
15544         * include/libc-symbols.h: Likewise.
15545         * include/shlib-compat.h: Likewise.
15546         * resolv/Makefile: Likewise.
15547         * resolv/res_libc.c: Likewise.
15548         * rt/Makefile: Likewise.
15549         * sysdeps/i386/asm-syntax.h: Likewise.
15550         * sysdeps/i386/sysdep.h: Likewise.
15551         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15552         * sysdeps/mach/sysdep.h: Likewise.
15553         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15554         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15555         * sysdeps/s390/asm-syntax.h: Likewise.
15556         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15557         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15558         * sysdeps/sh/sysdep.h: Likewise.
15559         * sysdeps/unix/sparc/sysdep.h: Likewise.
15560         * sysdeps/wordsize-32/divdi3.c: Likewise.
15561         * sysdeps/x86_64/sysdep.h: Likewise.
15562
15563         * argp/Versions: Remove _argp_unlock_xxx.
15564
15565         [BZ #13559]
15566         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15567         * abilist/libBrokenLocale.abilist: Likewise.
15568         * abilist/libanl.abilist: Likewise.
15569         * abilist/libc.abilist: Likewise.
15570         * abilist/libcrypt.abilist: Likewise.
15571         * abilist/libdl.abilist: Likewise.
15572         * abilist/libm.abilist: Likewise.
15573         * abilist/libnsl.abilist: Likewise.
15574         * abilist/libpthread.abilist: Likewise.
15575         * abilist/libresolv.abilist: Likewise.
15576         * abilist/librt.abilist: Likewise.
15577         * abilist/libthread_db.abilist: Likewise.
15578         * abilist/libutil.abilist: Likewise.
15579         * abilist/libnss_db.abilist: New file.
15580
15581         * scripts/abilist.awk: Add support for indirect functions.
15582
15583         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15584
15585         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15586
15587         * shlib-versions: Remove entries for ports architectures.
15588
15589         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15590         files in ports.
15591         * elf/stackguard-macros.h: Remove support for IA-64.
15592         * elf/tst-auditmod1.c: Likewise.
15593         * sysdeps/generic/ldsodefs.h: Likewise.
15594
15595         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15596         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15597         configure files.
15598
15599         [BZ #13552]
15600         * configure.in: Remove --enable-omitfp support.
15601         * FAQ.in: Adjust.
15602         * config.make.in: Likewise.
15603         * Makeconfig: Likewise.
15604         * manual/install.texi: Likewise.
15605
15606         In case anyone cares, the IA-64 architecture could move to ports.
15607         * sysdeps/ia64/*: Removed.
15608         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15609         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15610
15611         [BZ #13555]
15612         * configure.in: Remove entries for unsupported architectures.
15613
15614         [BZ #13533]
15615         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15616         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15617         routines.
15618         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15619         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15620         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15621         fall back to using wcrtomb.
15622         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15623         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15624         renaming.
15625         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15626         * wcsmbs/tst-c16c32-1.c: New file.
15627
15628         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15629         local variable.
15630
15631         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15632
15633         * elf/tst-unique3.cc: Add explicit declaration of gets.
15634         * elf/tst-unique3lib.cc: Likewise.
15635         * elf/tst-unique3lib2.cc: Likewise.
15636         * elf/tst-unique4.cc: Likewise.
15637
15638         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15639
15640 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15641
15642         [BZ #13566]
15643         * assert/assert.h (static_assert): Don't define for C++.
15644         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15645         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15646
15647 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15648
15649         * iconv/loop.c (single loop): Fix assertion in storing of
15650         remaining bytes.
15651
15652         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15653
15654 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15655
15656         * posix/getconf.c: Update copyright year.
15657         * nss/getent.c: Likewise.
15658         * nss/makedb.c: Likewise.
15659         * iconv/iconvconfig.c: Likewise.
15660         * iconv/iconv_prog.c: Likewise.
15661         * elf/ldconfig.c: Likewise.
15662         * elf/pldd.c: Likewise.
15663         * elf/sotruss.ksh: Likewise.
15664         * catgets/gencat.c: Likewise.
15665         * csu/version.c: Likewise.
15666         * elf/ldd.bash.in: Likewise.
15667         * elf/sprof.c (print_version): Likewise.
15668         * locale/programs/locale.c: Likewise.
15669         * locale/programs/localedef.c: Likewise.
15670         * login/programs/pt_chown.c: Likewise.
15671         * nscd/nscd.c (print_version): Likewise.
15672         * debug/xtrace.sh: Likewise.
15673         * malloc/memusage.sh: Likewise.
15674         * malloc/mtrace.pl: Likewise.
15675         * debug/catchsegv.sh: Likewise.
15676
15677 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15678
15679         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15680         pure attribute.
15681
15682 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15683
15684         [BZ #13533]
15685         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15686         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15687         transformations.
15688         * iconv/gconv_int.h: Likewise.
15689         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15690         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15691         from libc for GLIBC_2.16.
15692         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15693         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15694         * wcsmbs/uchar.h: Really define mbstate_t.
15695         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15696         * wcsmbs/c16rtomb.c: New file.
15697         * wcsmbs/mbrtoc16.c: New file.
15698         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15699         for C/POSIX locale.
15700         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15701         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15702
15703         * wcsmbs/wchar.h: Add missing __restrict.
15704
15705 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15706
15707         [BZ #13532]
15708         * time/Makefile (routines): Add timespec_get.
15709         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15710         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15711         timespec for ISO C11.
15712         * time/timespec_get.c: New file.
15713         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15714         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15715
15716         [BZ #13531]
15717         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15718         * stdlib/stdlib.h: Declare aligned_alloc.
15719         * Versions.def: Add GLIBC_2.16 for libc.
15720         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15721
15722         [BZ 13527]
15723         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15724         ISO C11.
15725
15726         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15727         code.
15728
15729         [BZ #13528]
15730         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15731
15732         [BZ #13529]
15733         * assert/assert.h (static_assert): Define.
15734
15735         * version.h: Update for 2.16 development version.
15736
15737         [BZ #13526]
15738         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15739         _ISOC11_SOURCE.
15740
15741         * version.h (RELEASE): Bump for 2.15 release.
15742         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15743
15744         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15745         Patch by Marek Polacek <mpolacek@redhat.com>.
15746
15747         * bits/byteswap.h: Protect long long constants with __extension__.
15748         * sysdeps/i386/bits/byteswap.h: Likewise.
15749         * sysdeps/ia64/bits/byteswap.h: Likewise.
15750         * sysdeps/s390/bits/byteswap.h: Likewise.
15751         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15752
15753 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15754
15755         [BZ #13540]
15756         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15757         destination buffer.
15758         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15759
15760 2011-12-23  Marek Polacek  <polacek@redhat.com>
15761
15762         * elf/dl-addr.c (determine_info): Add inline keyword.
15763         * elf/tst-auditmod4b.c (check_avx): Likewise.
15764         * elf/tst-auditmod6b.c (check_avx): Likewise.
15765         * elf/tst-auditmod6c.c (check_avx): Likewise.
15766         * elf/tst-auditmod7b.c (check_avx): Likewise.
15767
15768 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15769
15770         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15771         !__SSE_MATH__.
15772
15773 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15774
15775         [BZ #13540]
15776         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15777         processing for last bytes.
15778
15779 2011-08-06  Bruno Haible  <bruno@clisp.org>
15780
15781         [BZ #13061]
15782         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15783         U+0385, not to U+1FEE.
15784
15785         [BZ #13062]
15786         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15787         entry for U+00A5 U+0301.
15788
15789 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15790
15791         [BZ #13166]
15792         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15793         buffer for the output is too small.
15794
15795         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15796         optimization.
15797
15798         [BZ #13185]
15799         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15800         SSE flags if possible.
15801
15802 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15803
15804         [BZ #13540]
15805         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15806         processing for last bytes.
15807
15808 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15809
15810         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15811         (syscall-list-default-options, syscall-list-default-condition)
15812         (syscall-list-includes): Define.
15813         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15814         list of ABIs and options and #if conditions for each ABI.  Do not
15815         handle common syscalls between ABIs specially.
15816         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15817         Remove.
15818         (syscall-list-variants, syscall-list-32bit-options)
15819         (syscall-list-32bit-condition, syscall-list-64bit-options)
15820         (syscall-list-64bit-condition): Define.
15821         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15822         (syscall-list-variants, syscall-list-32bit-options)
15823         (syscall-list-32bit-condition, syscall-list-64bit-options)
15824         (syscall-list-64bit-condition): Define.
15825         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15826         Remove.
15827         (syscall-list-variants, syscall-list-32bit-options)
15828         (syscall-list-32bit-condition, syscall-list-64bit-options)
15829         (syscall-list-64bit-condition): Define.
15830         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15831         Remove.
15832         (syscall-list-variants, syscall-list-32bit-options)
15833         (syscall-list-32bit-condition, syscall-list-64bit-options)
15834         (syscall-list-64bit-condition): Define.
15835
15836 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15837
15838         * locale/iso-639.def: Add brx entry.
15839
15840         [BZ #13328]
15841         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15842         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15843
15844         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15845         __feraiseexcept_renamed.
15846
15847 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15848
15849         [BZ #13538]
15850         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15851         EPOLLET with unsigned values.
15852         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15853         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15854
15855         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15856         to large cancellation.
15857         * math/s_cacoshf.c: Likewise.
15858         * math/s_cacoshl.c: Likewise.
15859
15860 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15861
15862         [BZ #13305]
15863         [BZ #12786]
15864         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15865         * math/s_cacoshf.c: Likewise.
15866         * math/s_cacoshl.c: Likewise.
15867
15868 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15869
15870         [BZ #13439]
15871         * iconv/gconv.h: Define __GCONV_SWAP.
15872         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15873         * iconvdata/utf-16.c: Likewise.
15874         * iconvdata/utf-32.c: Likewise.
15875
15876 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15877
15878         [BZ #13524]
15879         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15880         numerator after shifting it by one limb.
15881
15882 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15883
15884         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15885         under [__USE_EXTERN_INLINES].
15886
15887 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15888
15889         [BZ #13446]
15890         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15891
15892 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15893
15894         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15895         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15896         optimized code.
15897         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15898         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15899         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15900         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15901         for strncasecmp/strncasecmp_l compilation.
15902         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15903         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15904
15905 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15906
15907         [BZ #13484]
15908         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15909         of __asm__.
15910
15911 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15912
15913         [BZ #13506]
15914         * time/tzfile.c (__tzfile_read): Check values from file header.
15915
15916 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15917
15918         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15919         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15920         * powerpc/powerpc32/dl-start.S: Likewise.
15921         * powerpc/powerpc32/elf/start.S: Likewise.
15922         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15923         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15924         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15925         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15926         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15927         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15928         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15929         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15930         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15931         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15932         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15933         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15934         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15935         * powerpc/powerpc32/memset.S: Likewise.
15936         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15937         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15938         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15939         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15940         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15941         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15942         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15943         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15944         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15945         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15946         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15947         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15948         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15949
15950 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15951
15952         * math/libm-test.inc: Added more nearbyint tests.
15953         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15954         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15955         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15956         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15957
15958 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15959
15960         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15961         FD_CLOEXEC.
15962
15963 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15964
15965         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15966         Add wcscpy-ssse3 wcscpy-c.
15967         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15968         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15969         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15970         * sysdeps/x86_64/wcschr.S: New file.
15971         * sysdeps/x86_64/wcsrchr.S: New file.
15972         * string/test-strcmp.c: Remove checking of wcscmp function for
15973         wrong alignments.
15974         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15975         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15976         wcsrchr-sse2 wcsrchr-c.
15977         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15978         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15979         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15980         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15981         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15982         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15983         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15984         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15985         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15986         * wcsmbc/wcschr.c (WCSCHR): New macro.
15987
15988 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15989
15990         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15991         * wcsmbs/test-wcsrchr.c: New file.
15992         * string/test-strrchr.c: Add wcsrchr support.
15993         (WIDE): New macro.
15994         * wcsmbs/test-wcscpy.c: New file.
15995         * string/test-strcpy.c: Add wcscpy support.
15996         (WIDE): New macro.
15997
15998 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
15999
16000         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16001         the inner loop.
16002
16003 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16004
16005         [BZ #13472]
16006         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16007
16008 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16009
16010         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16011         Minor optimizations.
16012
16013         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16014         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16015         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16016
16017 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16018
16019         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16020         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16021         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16022         for gcc to avoid warnings.
16023         * inet/Makefile (tests): Add tst-checks.
16024         * inet/tst-checks.c: New file.
16025
16026         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16027         warning.
16028
16029         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16030         __wmemcmp_sse2.
16031
16032         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16033         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16034
16035         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16036
16037 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16038
16039         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16040         problem.
16041
16042         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16043
16044 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16045
16046         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16047         conditional on GCC version.
16048         (__arch_compare_and_exchange_val_8_acq)
16049         (__arch_compare_and_exchange_val_16_acq)
16050         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16051         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16052         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16053
16054 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16055
16056         * sysdeps/sh/backtrace.c: New file.
16057
16058 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16059
16060         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16061         parenthesis.
16062
16063 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16064
16065         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16066         falling back to utime.
16067
16068 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16069
16070         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16071         expectations for float.
16072
16073 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16074
16075         * locale/weight.h (findidx): Add parameter len.
16076         * locale/weightwc.h (findidx): Likewise.
16077         * posix/fnmatch_loop.c (FCT): Adjust caller.
16078         * posix/regcomp.c (build_equiv_class): Likewise.
16079         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16080         * posix/regexec.c (check_node_accept_bytes): Likewise.
16081         * string/strcoll_l.c (STRCOLL): Likewise.
16082         * string/strxfrm_l.c (STRXFRM): Likewise.
16083
16084 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16085
16086         * Makefile.in: Remove CVSOPT handling.
16087         * configure.in: Remove use of AC_REVISION.
16088         * iconvdata/Makefile (distribute): No need to filter out CVS.
16089         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16090         handling.
16091
16092 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16093
16094         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16095         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16096         [USE_AS_STRNCASECMP_L]: Likewise.
16097         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16098         NO_TLS_DIRECT_SEG_REFS.
16099         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16100         Fix argument offsets for non-PIC.
16101         [USE_AS_STRNCASECMP_L]: Likewise.
16102         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16103         NO_TLS_DIRECT_SEG_REFS.
16104
16105 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16106
16107         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16108         O_CLOEXEC.
16109         * locale/loadlocale.c (_nl_load_locale): Likewise.
16110
16111 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16112
16113         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16114         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16115         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16116         (SYSCALL_GETTIME): Set errno on error.
16117
16118         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16119         count references to noai6ai_cached.
16120
16121 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16122
16123         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16124
16125         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16126         FD_CLOEXEC for /proc/self/maps.
16127
16128         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16129         FD_CLOEXEC for /proc/meminfo.
16130
16131         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16132         gai.conf.
16133
16134         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16135         FD_CLOEXEC for given file.
16136
16137         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16138
16139         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16140         FD_CLOEXEC for /etc/hosts.
16141         (_gethtent): Likewise.
16142
16143         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16144
16145         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16146         cancellation and set FD_CLOEXEC for /etc/netgroup.
16147
16148         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16149         reading /etc/publickey.
16150
16151         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16152         allow cancellation when reading /etc/group.
16153
16154         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16155         cancellation.
16156         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16157
16158         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16159         when using data file.
16160
16161         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16162
16163         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16164         (write_nis_obj): Use "c" and "e" in fopen.
16165
16166         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16167
16168         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16169
16170         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16171
16172         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16173
16174         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16175         locale.alias.
16176
16177         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16178
16179         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16180
16181         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16182
16183         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16184         file parsing and set FD_CLOEXEC.
16185
16186 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16187
16188         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16189
16190 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16191
16192         * malloc/arena.c (arena_get2): Don't call reused_arena when
16193         _int_new_arena failed.
16194
16195 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16196
16197         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16198         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16199         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16200         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16201         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16202         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16203         to compile strcasecmp and strncasecmp.
16204         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16205         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16206
16207         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16208
16209 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16210
16211         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16212         locale-defines.sym to gen-as-const-headers.
16213         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16214         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16215         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16216         to compile strcasecmp and strncasecmp.
16217         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16218         strcasecmp_l and strncasecmp_l.
16219         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16220         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16221         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16222         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16223         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16224         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16225         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16226         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16227         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16228         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16229         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16230
16231 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16232
16233         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16234         result of SYSDEP_GETTIME_CPU to retval.
16235         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16236         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16237
16238         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16239         variable.
16240
16241         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16242         mantissa words.
16243         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16244
16245         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16246         from unused variable.
16247
16248         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16249         DWARF definitions.
16250         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16251         for assembling.
16252
16253         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16254         over namespaces.
16255
16256         * sunrpc/rpc_prot.c (rejected): Fix case value.
16257
16258         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16259         unsigned long long int to avoid warnings in shift.
16260
16261         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16262         of use of trans.
16263         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16264         variable tmp.
16265
16266         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16267         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16268         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16269
16270         * nis/nis_table.c (nis_list): Use variable of correct type for
16271         result of __follow_path call.
16272
16273 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16274
16275         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16276         of math functions ceil, trunc, floor, round, and sqrt, when
16277         avaliable on the platform.
16278         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16279         name clash.
16280         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16281         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16282         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16283
16284 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16285
16286         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16287         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16288
16289 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16290
16291         * include/unistd.h: Fix __readlink return type.
16292         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16293
16294 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16295
16296         * stdlib/ucontext.h: Undo last change for makecontext.
16297
16298 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16299
16300         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16301
16302         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16303         * setjmp/setjmp.h: Mark functions as non-leaf.
16304         * setjmp/bits/setjmp2.h: Likewise.
16305         * stdlib/ucontext.h: Likewise.
16306
16307 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16308
16309         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16310         (reused_arena): Don't check arena limit.
16311         (arena_get2): Atomically check arena limit.
16312
16313 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16314
16315         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16316         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16317
16318         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16319         instructions.
16320
16321 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16322
16323         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16324         handler when locking.
16325
16326         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16327         Fix size of allocated buffer.
16328
16329 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16330
16331         [BZ #10103]
16332         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16333         declarations for long double functions.
16334         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16335
16336         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16337
16338 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16339
16340         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16341         installed.
16342
16343         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16344         is disabled.
16345
16346 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16347
16348         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16349
16350 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16351
16352         * include/alloca.h (stackinfo_alloca_round): Define.
16353         (extend_alloca): Use it.
16354         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16355         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16356         here.
16357
16358         * scripts/check-local-headers.sh: Ignore libaudit.h.
16359
16360         * nscd/Makefile (extra-objs): Make recursively expanded.
16361
16362 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16363
16364         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16365         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16366
16367         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16368         * posix/tst-rfc3484-2.c: Likewise.
16369         * posix/tst-rfc3484-3.c: Likewise.
16370
16371         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16372         process_vm_writev.
16373         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16374         process_vm_writev.
16375         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16376         process_vm_writev from libc using GLIBC_2.15 version.
16377
16378         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16379
16380 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16381
16382         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16383         stack usage.
16384
16385 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16386
16387         [BZ #13367]
16388         * nss/getent.c (initgroups_keys): Show error message in case no group
16389         names are given.
16390
16391         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16392         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16393         __bump_nl_timestamp.
16394         * nscd/connections (nscd_init): When host database is served open
16395         netlink socket and request notification about configuration changes.
16396         (main_loop_poll): Track netlink file descriptor and bump timestamp
16397         in case data becomes available.
16398         (main_loop_epoll): Likewise.
16399         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16400         (database_pers_head): Add extra_data fileds.
16401         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16402         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16403         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16404         Adjust caller.
16405         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16406         in6ai data, call __free_in6ai.
16407         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16408         Add -DHAVE_NETLINK.
16409         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16410         interface information.  Reuse previous data if netlink timestamp
16411         is not changed.
16412         (__bump_nl_timestamp): New function.
16413         (__free_in6ai): New function.
16414
16415 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16416
16417         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16418         close_not_cancel_no_status here.
16419         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16420
16421 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16422
16423         [BZ #13276]
16424         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16425         return value.
16426
16427         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16428         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16429         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16430
16431 2011-07-03  Andreas Jaeger  <aj@suse.de>
16432
16433         [BZ #10709]
16434         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16435         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16436         * math/libm-test.inc (sin_test): Add test case.
16437
16438 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16439
16440         [BZ #13337]
16441         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16442         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16443
16444         * elf/chroot_canon.c (chroot_canon): Cleanups.
16445
16446         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16447
16448         [BZ #13335]
16449         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16450         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16451
16452         * string/test-strchr.c: Make usable for strchrnul testing.
16453         * string/test-strchrnul.c: New file.
16454         * string/Makefile (strop-tests): Add strchrnul.
16455
16456         * po/it.po: Update from translation team.
16457         * po/es.po: Likewise.
16458
16459 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16460
16461         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16462         the three constants needed as parameters.  Drop the others.
16463         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16464         __m128i_strloadu_tolower.
16465         Create and initialize variable zero and use it in all the places
16466         where _mm_setzero_si128 was used.
16467
16468         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16469         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16470         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16471         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16472         anymore.
16473         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16474         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16475         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16476         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16477         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16478         __mpranred, __mptan.
16479         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16480         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16481         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16482         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16483         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16484         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16485         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16486         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16487         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16488
16489 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16490
16491         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16492         redefine if SHARED.
16493         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16494
16495         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16496         wide char related routines to wcsmbs subdir.
16497
16498 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16499
16500         [BZ #13344]
16501         * misc/sys/cdefs.h (__THROWNL): Define.
16502         * posix/unistd.h: Use __THREADNL instead of __THREAD
16503         for memory synchronization functions.
16504
16505 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16506
16507         [BZ #13349]
16508         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16509         doesn't exist.
16510         * manual/stdio.texi (Obstack Streams): Node removed.
16511
16512 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16513
16514         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16515         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16516         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16517
16518         * math/math_private.h (math_force_eval): Allow non-addressable
16519         arguments.
16520         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16521
16522 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16523
16524         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16525         file is not needed.
16526
16527         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16528         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16529         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16530         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16531         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16532         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16533         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16534         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16535         Add AVX variants.
16536         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16537         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16538         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16539         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16540         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16541         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16542         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16543         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16544         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16545         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16546         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16547         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16548         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16549         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16550         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16551         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16552         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16553         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16554         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16555
16556         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16557         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16558
16559         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16560         place.  Use VEX encoding when compiling for AVX.
16561
16562 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16563
16564         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16565         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16566
16567         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16568
16569 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16570
16571         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16572         useless if() expression.
16573         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16574         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16575         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16576         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16577         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16578         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16579         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16580         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16581         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16582         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16583         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16584         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16585         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16586         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16587         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16588         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16589         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16590         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16591         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16592
16593         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16594
16595 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16596
16597         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16598         condition.
16599         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16600
16601 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16602
16603         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16604         .text section.  Avoid duplicate constants.
16605         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16606         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16607         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16608         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16609         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16610         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16611         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16612         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16613         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16614         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16615         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16616         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16617         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16618         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16619         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16620         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16621         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16622         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16623         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16624         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16625         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16626         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16627         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16628         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16629         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16630         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16631         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16632         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16633         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16634         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16635         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16636         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16637         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16638         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16639         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16640         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16641         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16642         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16643         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16644         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16645         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16646         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16647         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16648         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16649         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16650
16651 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16652
16653         * sysdeps/x86_64/dla.h: Move to ...
16654         * sysdeps/x86_64/fpu/dla.h: ...here.
16655         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16656         situations.  Use __builtin_fma only for gcc 4.6 and up.
16657
16658         * config.make.in: Add have-mfma4 entry.
16659         * configure.in: Substitute libc_cv_cc_fma4.
16660         * math/Makefile (dbl-only-routines): Add sincostab.
16661         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16662         Use __sincostab not sincos.
16663         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16664         name is a macro.
16665         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16666         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16667         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16668         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16669         using __copysign.
16670         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16671         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16672         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16673         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16674         and __inv.
16675         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16676         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16677         __copysign.
16678         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16679         define aliases when function name is a macro.
16680         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16681         sysdeps/ieee754/dbl-64/sincos.tbl.
16682         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16683         fma4-enabled routines.
16684         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16685         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16686         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16687         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16688         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16689         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16690         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16691         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16692         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16693         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16694         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16695         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16696         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16697         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16698         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16699         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16700         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16701         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16702         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16703         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16704         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16705         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16706         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16707         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16708         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16709         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16710         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16711         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16712         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16713         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16714
16715         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16716         rename.
16717         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16718         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16719         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16720         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16721         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16722         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16723         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16724         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16725
16726 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16727
16728         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16729
16730 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16731
16732         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16733
16734         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16735         prediction.
16736         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16737
16738         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16739         Remove unused variable magic_bits.
16740         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16741
16742         * string/strnlen.c: Define and use STRNLEN macro.
16743         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16744         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16745         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16746         * wcsmbs/wcslen.c: Define and use WCSLEN.
16747         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16748         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16749         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16750         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16751         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16752         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16753         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16754
16755 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16756
16757         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16758         strnlen-sse2-no-bsf.
16759         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16760         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16761         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16762         Add strnlen support.
16763         (USE_AS_STRNLEN): New macro.
16764         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16765         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16766         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16767         * sysdeps/x86_64/wcslen.S: New file.
16768
16769 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16770
16771         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16772         XMM-moves are used for copying on small sizes.
16773
16774 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16775
16776         * wcsmbs/Makefile (strop-tests): Add wcschr.
16777         * wcsmbs/test-wcschr.c: New file.
16778         * string/test-strchr.c: Update.
16779         Add wcschr support.
16780         (WIDE): New macro.
16781
16782 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16783
16784         * wcsmbs/Makefile (strop-tests): Add wcslen.
16785         * wcsmbs/test-wcslen.c: New file.
16786         * string/test-strlen.c: Update.
16787         Add wcslen support.
16788         (WIDE): New macro.
16789
16790 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16791
16792         * po/it.po: Update from translation team.
16793
16794 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16795
16796         * sysdeps/x86_64/wcscmp.S: Update.
16797         Fix wrong comparison semantics.
16798         wcscmp shall use signed comparison not unsigned.
16799         Don't use substraction to avoid overflow bug.
16800         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16801         * wcsmbc/wcscmp.c: Likewise.
16802         * string/test-strcmp.c: Likewise.
16803         Add new tests to check cases with negative values.
16804
16805 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16806
16807         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16808         * sysdeps/x86_64/dla.h: ...here.  New file.
16809         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16810         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16811         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16812         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16813         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16814         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16815         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16816         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16817         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16818
16819 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16820
16821         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16822         __ynl_finite aliases.
16823
16824 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16825
16826         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16827
16828         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16829         define DLA_FMA.
16830         [DLA_FMA] (EMULV): Use DLA_FMA.
16831         [DLA_FMA] (MUL12): Use EMULV.
16832         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16833         that are not needed.
16834         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16835         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16836         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16837         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16838         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16839         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16840         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16841
16842 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16843
16844         * math/s_nan.c: Undef __nan.
16845         * math/s_nanf.c: Undef __nanf.
16846         * math/s_nanl.c: Undef __nanl.
16847         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16848         "math_private.h".
16849
16850 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16851
16852         * math/s_catan.c: Add branch predictions.
16853         * math/s_catanf.c: Likewise.
16854         * math/s_catanh.c: Likewise.
16855         * math/s_catanhf.c: Likewise.
16856         * math/s_catanhl.c: Likewise.
16857         * math/s_catanl.c: Likewise.
16858         * math/s_cexp.c: Likewise.
16859         * math/s_cexpf.c: Likewise.
16860         * math/s_cexpl.c: Likewise.
16861         * math/s_clog.c: Likewise.
16862         * math/s_clog10.c: Likewise.
16863         * math/s_clog10f.c: Likewise.
16864         * math/s_clog10l.c: Likewise.
16865         * math/s_clogf.c: Likewise.
16866         * math/s_clogl.c: Likewise.
16867         * math/s_csqrt.c: Likewise.
16868         * math/s_csqrtf.c: Likewise.
16869         * math/s_csqrtl.c: Likewise.
16870         * math/s_ctanf.c: Likewise.
16871         * math/s_ctanh.c: Likewise.
16872         * math/s_ctanhf.c: Likewise.
16873         * math/s_ctanhl.c: Likewise.
16874         * math/s_ctanl.c: Likewise.
16875
16876         * math/math_private.h: Define __nan, __nanf, __nanl.
16877         * math/s_cacosh.c: Include <math_private.h>.
16878         * math/s_cacoshl.c: Likewise.
16879         * math/s_casinh.c: Likewise.
16880         * math/s_casinhf.c: Likewise.
16881         * math/s_casinhl.c: Likewise.
16882         * math/s_ccos.c: Rely entire on ccosh.
16883         * math/s_ccosf.c: Rely entire on ccoshf.
16884         * math/s_ccosl.c: Rely entirely on ccoshl.
16885         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16886         Remove tests for FE_INVALID.
16887         * math/s_ccoshf.c: Likewise.
16888         * math/s_ccoshl.c: Likewise.
16889         * math/s_csin.c: Likewise.
16890         * math/s_csinf.c: Likewise.
16891         * math/s_csinh.c Likewise.
16892         * math/s_csinhf.c: Likewise.
16893         * math/s_csinhl.c: Likewise.
16894         * math/s_csinl.c: Likewise.
16895         * math/s_ctan.c: Likewise.
16896         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16897         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16898         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16899
16900 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16901
16902         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16903         compilation problems.
16904
16905         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16906         __builtin_expect.
16907
16908 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16909
16910         * sysdeps/i386/configure.in: Test for -mfma4 option.
16911         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16912         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16913         COMMON_CPUID_INDEX_80000001.
16914         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16915         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16916         use it if FMA3 is not supported.
16917         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16918
16919         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16920         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16921
16922 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16923
16924         [BZ #12892]
16925         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16926         it would create a cycle with a link time dependency.
16927
16928 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16929
16930         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16931         instruction.
16932         * string/Makefile (strop-tests): Add rawmemchr.
16933         * string/test-rawmemchr.c: New file.
16934
16935         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16936         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16937         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16938         when compiling str{,n}casecmp and when AVX is available.  Hook up
16939         new optimized code in initializers.
16940
16941 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16942
16943         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16944         __feraiseexcept instead of feraiseexcept.
16945
16946 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16947
16948         * math/math_private.h: Define defaults for libc_fetestexcept and
16949         libc_feupdateenv.
16950         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16951         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16952         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16953         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16954         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16955         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16956         libc_fetestexcept and libc_feupdateenv.
16957
16958         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16959         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16960         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16961         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16962         libc_feholdexcept_setround.
16963
16964         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16965         Add s_nearbyint-c and s_nearbyintf-c.
16966         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16967         nearbyintf inlines.
16968         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16969         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16970         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16971         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16972
16973         * math/math_private.h: Define defaults for libc_fegetround,
16974         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16975         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16976         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16977         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16978         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16979         standard functions.
16980         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16981         Remove comments and hacks for old compiler versions.
16982         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16983         libc_fegetround, libc_fesetround, libc_feholdexcept, and
16984         libc_feholdexceptl.
16985
16986 2011-10-18  Andreas Schwab  <schwab@redhat.com>
16987
16988         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16989         (__feraiseexcept_renamed): Add __NTH.
16990         (feraiseexcept): Add __NTH.  Rename local variables to fix
16991         namespace violations.
16992
16993 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
16994
16995         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
16996
16997         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
16998
16999         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17000         recently added interfaces.
17001         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17002
17003         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17004         about macro parameter expansion.
17005
17006         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17007         __NO_MATH_INLINES is defined.  Cleanups.
17008
17009         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17010         and __floorf is target has SSE4.1.
17011         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17012         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17013         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17014         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17015
17016         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17017         name.
17018         (floorf): Likewise.
17019
17020         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17021
17022 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17023
17024         * misc/sys/cdefs.h: Fix last change.
17025
17026         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17027         database lookup.
17028
17029 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17030
17031         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17032
17033         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17034         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17035         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17036         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17037         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17038         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17039         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17040         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17041         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17042         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17043         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17044         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17045         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17046         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17047         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17048         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17049         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17050         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17051         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17052         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17053         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17054         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17055
17056         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17057         ceil, ceilf, floor, floorf.
17058
17059         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17060         Perform IRELATIVE relocations last.
17061
17062         * elf/do-rel.h: Add another parameter nrelative, replacing the
17063         local variable with the same name.  Change name of the function
17064         to end in Rel or Rela (uppercase).
17065         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17066         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17067         elf_dynamic_do_##reloc function.
17068
17069 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17070
17071         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17072         is sufficient, at least on modern CPUs.
17073
17074         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17075
17076         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17077         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17078
17079         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17080         __expl_finite.
17081         * math/bits/math-finite.h: Add entries for exp.
17082         * math/e_expl.c: Add __*_finite alias.
17083         * sysdeps/i386/fpu/e_exp.S: Likewise.
17084         * sysdeps/i386/fpu/e_expf.S: Likewise.
17085         * sysdeps/i386/fpu/e_expl.c: Likewise.
17086         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17087         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17088         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17089         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17090         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17091         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17092         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17093
17094         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17095         is sufficient, at least on modern CPUs.
17096
17097         * ctype/ctype-info.c (__ctype_init): Define.
17098         * include/ctype.h (__ctype_init): Declare.
17099         (__ctype_b_loc): The variable is always initialized.
17100         (__ctype_toupper_loc): Likewise.
17101         (__ctype_tolower_loc): Likewise.
17102         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17103         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17104
17105 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17106
17107         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17108
17109         * configure.in: Also look in $cxxmachine/include for C++ system
17110         headers.
17111
17112 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17113
17114         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17115         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17116         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17117         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17118         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17119         (USE_AS_WMEMCMP): New macro.
17120         Fixing indents.
17121         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17122         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17123         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17124         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17125         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17126         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17127         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17128         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17129         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17130         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17131         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17132         (USE_AS_WMEMCMP): New macro.
17133         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17134         * sysdeps/string/test-memcmp.c: Update.
17135         Fix simple_wmemcmp.
17136         Add new tests.
17137         * wcsmbs/wmemcmp.c: Update.
17138         (WMEMCMP): New macro.
17139         Fix overflow bug.
17140
17141 2011-10-12  Andreas Jaeger  <aj@suse.de>
17142
17143         [BZ #13268]
17144         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17145
17146 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17147
17148         * libio/iofwide.c (do_length): Avoid warning.
17149
17150         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17151
17152 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17153
17154         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17155
17156         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17157         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17158         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17159         * sysdeps/i386/i686/fpu/e_log.S: New file.
17160         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17161         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17162
17163         * ctype/ctype.h: Add support for inlined isXXX functions when
17164         compiling C++ code.
17165
17166 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17167
17168         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17169
17170         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17171
17172 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17173
17174         [BZ #13291]
17175         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17176
17177 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17178
17179         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17180         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17181         feraiseexcept.
17182
17183         * sysdeps/x86_64/memrchr.S: Check for zero size.
17184
17185         * string/stratcliff.c: Add memrchr tests.
17186
17187 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17188
17189         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17190         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17191         rawmemchr-sse2 rawmemchr-sse2-bsf.
17192         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17193         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17194         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17195         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17196         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17197         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17198         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17199         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17200         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17201         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17202         * string/memrchr.c (MEMRCHR): New macro.
17203
17204 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17205
17206         Add integration with gcc's -ffinite-math-only and optimize wrapper
17207         functions in libm.
17208         * Versions.def: Define GLIBC_2.15 version for libm.
17209         * math/Makefile (headers): Add bits/math-finite.h.
17210         * math/bits/math-finite.h: New file.
17211         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17212         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17213         * math/e_acoshl.c: Add __*_finite alias.
17214         * math/e_acosl.c: Likewise.
17215         * math/e_asinl.c: Likewise.
17216         * math/e_atan2l.c: Likewise.
17217         * math/e_atanhl.c: Likewise.
17218         * math/e_coshl.c: Likewise.
17219         * math/e_exp10.c: Likewise.
17220         * math/e_exp10f.c: Likewise.
17221         * math/e_exp10l.c: Likewise.
17222         * math/e_exp2l.c: Likewise.
17223         * math/e_fmodl.c: Likewise.
17224         * math/e_gammal_r.c: Likewise.
17225         * math/e_hypotl.c: Likewise.
17226         * math/e_j0l.c: Likewise.
17227         * math/e_j1l.c: Likewise.
17228         * math/e_jnl.c: Likewise.
17229         * math/e_lgammal_r.c: Likewise.
17230         * math/e_log10l.c: Likewise.
17231         * math/e_log2l.c: Likewise.
17232         * math/e_logl.c: Likewise.
17233         * math/e_powl.c: Likewise.
17234         * math/e_sinhl.c: Likewise.
17235         * math/e_sqrtl.c: Likewise.
17236         * math/e_scalb.c: Completely rewritten and optimized.
17237         * math/e_scalbf.c: Likewise.
17238         * math/e_scalbl.c: Likewise.
17239         * math/w_acos.c: Likewise.
17240         * math/w_acosf.c: Likewise.
17241         * math/w_acosl.c: Likewise.
17242         * math/w_acosh.c: Likewise.
17243         * math/w_acoshf.c: Likewise.
17244         * math/w_acoshl.c: Likewise.
17245         * math/w_asin.c: Likewise.
17246         * math/w_asinf.c: Likewise.
17247         * math/w_asinl.c: Likewise.
17248         * math/w_atan2.c: Likewise.
17249         * math/w_atan2f.c: Likewise.
17250         * math/w_atan2l.c: Likewise.
17251         * math/w_atanh.c: Likewise.
17252         * math/w_atanhf.c: Likewise.
17253         * math/w_atanhl.c: Likewise.
17254         * math/w_exp10.c: Likewise.
17255         * math/w_exp10f.c: Likewise.
17256         * math/w_exp10l.c: Likewise.
17257         * math/w_fmod.c: Likewise.
17258         * math/w_fmodf.c: Likewise.
17259         * math/w_fmodl.c: Likewise.
17260         * math/w_j0.c: Likewise.
17261         * math/w_j0f.c: Likewise.
17262         * math/w_j0l.c: Likewise.
17263         * math/w_j1.c: Likewise.
17264         * math/w_j1f.c: Likewise.
17265         * math/w_j1l.c: Likewise.
17266         * math/w_jn.c: Likewise.
17267         * math/w_jnf.c: Likewise.
17268         * math/w_log.c: Likewise.
17269         * math/w_logf.c: Likewise.
17270         * math/w_logl.c: Likewise.
17271         * math/w_log10.c: Likewise.
17272         * math/w_log10f.c: Likewise.
17273         * math/w_log10l.c: Likewise.
17274         * math/w_log2.c: Likewise.
17275         * math/w_log2f.c: Likewise.
17276         * math/w_log2l.c: Likewise.
17277         * math/w_pow.c: Likewise.
17278         * math/w_powf.c: Likewise.
17279         * math/w_powl.c: Likewise.
17280         * math/w_remainder.c: Likewise.
17281         * math/w_remainderf.c: Likewise.
17282         * math/w_remainderl.c: Likewise.
17283         * math/w_scalb.c: Likewise.
17284         * math/w_scalbf.c: Likewise.
17285         * math/w_scalbl.c: Likewise.
17286         * math/w_sqrt.c: Likewise.
17287         * math/w_sqrtf.c: Likewise.
17288         * math/w_sqrtl.c: Likewise.
17289         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17290         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17291         used.
17292         * math/math_private.h: Declare __kernel_standard_f.
17293         * math/w_cosh.c: Remove cruft and optimize a bit.
17294         * math/w_coshf.c: Likewise.
17295         * math/w_coshl.c: Likewise.
17296         * math/w_exp2.c: Likewise.
17297         * math/w_exp2f.c: Likewise.
17298         * math/w_exp2l.c: Likewise.
17299         * math/w_hypot.c: Likewise.
17300         * math/w_hypotf.c: Likewise.
17301         * math/w_hypotl.c: Likewise.
17302         * math/w_lgamma.c: Likewise.
17303         * math/w_lgamma_r.c: Likewise.
17304         * math/w_lgammaf.c: Likewise.
17305         * math/w_lgammaf_r.c: Likewise.
17306         * math/w_lgammal.c: Likewise.
17307         * math/w_lgammal_r.c: Likewise.
17308         * math/w_sinh.c: Likewise.
17309         * math/w_sinhf.c: Likewise.
17310         * math/w_sinhl.c: Likewise.
17311         * math/w_tgamma.c: Likewise.
17312         * math/w_tgammaf.c: Likewise.
17313         * math/w_tgammal.c: Likewise.
17314         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17315         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17316         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17317         Minor optimizations.  Pretty printing.  Remove cruft.
17318         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17319         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17320         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17321         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17322         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17323         * sysdeps/i386/fpu/e_asin.S: Likewise.
17324         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17325         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17326         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17327         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17328         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17329         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17330         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17331         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17332         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17333         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17334         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17335         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17336         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17337         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17338         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17339         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17340         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17341         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17342         * sysdeps/i386/fpu/e_log.S: Likewise.
17343         * sysdeps/i386/fpu/e_log10.S: Likewise.
17344         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17345         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17346         * sysdeps/i386/fpu/e_log2.S: Likewise.
17347         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17348         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17349         * sysdeps/i386/fpu/e_logf.S: Likewise.
17350         * sysdeps/i386/fpu/e_logl.S: Likewise.
17351         * sysdeps/i386/fpu/e_pow.S: Likewise.
17352         * sysdeps/i386/fpu/e_powf.S: Likewise.
17353         * sysdeps/i386/fpu/e_powl.S: Likewise.
17354         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17355         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17356         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17357         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17358         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17359         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17360         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17361         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17362         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17363         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17364         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17365         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17366         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17367         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17368         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17369         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17370         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17371         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17372         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17373         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17374         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17375         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17376         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17377         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17378         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17379         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17380         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17381         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17382         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17383         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17384         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17385         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17386         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17387         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17388         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17389         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17390         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17391         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17392         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17393         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17394         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17395         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17396         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17397         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17398         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17399         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17400         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17401         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17402         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17403         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17404         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17405         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17406         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17407         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17408         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17409         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17410         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17411         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17412         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17413         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17414         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17415         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17416         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17417         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17418         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17419         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17420         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17421         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17422         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17423         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17424         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17425         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17426         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17427         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17428         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17429         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17430         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17431         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17432         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17433         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17434         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17435         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17436         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17437         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17438         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17439         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17440         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17441         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17442         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17443         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17444         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17445         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17446         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17447         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17448         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17449         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17450         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17451         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17452         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17453         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17454         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17455         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17456         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17457         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17458         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17459         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17460         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17461         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17462         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17463         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17464         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17465         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17466         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17467         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17468         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17469         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17470         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17471         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17472         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17473         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17474         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17475         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17476         (__isnanf): Likewise.
17477         (__isinf_ns): Likewise.
17478         (__isinf_nsf): Likewise.
17479         (__finite): Likewise.
17480         (__finitef): Likewise.
17481         (__ieee754_sqrt): Define as macro.
17482         (__ieee754_sqrtf): Define as macro.
17483         (__ieee754_sqrtl): Define as macro.
17484         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17485         inlined copy.
17486         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17487         __FINITE_MATH_ONLY__ consistent.
17488         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17489
17490 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17491
17492         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17493         of rawmemchr.
17494
17495         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17496
17497 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17498
17499         * po/ja.po: Update from translation team.
17500
17501 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17502
17503         * locale/programs/locarchive.c (prepare_address_space): New function.
17504         (create_archive, enlarge_archive, open_archive): Use it.
17505
17506         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17507         inside [SHARED], where it is used.
17508
17509         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17510
17511         * nss/getent.c (netgroup_keys): Remove unused variable.
17512         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17513
17514 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17515
17516         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17517         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17518         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17519         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17520         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17521         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17522         * math/Makefile (libm-calls): Add s_isinf_ns.
17523         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17524         * math/multc3.c: Likewise.
17525         * math/s_casin.c: Likewise.
17526         * math/s_casinf.c: Likewise.
17527         * math/s_casinl.c: Likewise.
17528         * math/s_ccos.c: Likewise.
17529         * math/s_ccosf.c: Likewise.
17530         * math/s_ccosl.c: Likewise.
17531         * math/s_ctan.c: Likewise.
17532         * math/s_ctanf.c: Likewise.
17533         * math/s_ctanh.c: Likewise.
17534         * math/s_ctanhf.c: Likewise.
17535         * math/s_ctanhl.c: Likewise.
17536         * math/s_ctanl.c: Likewise.
17537         * math/w_fmod.c: Likewise.
17538         * math/w_fmodf.c: Likewise.
17539         * math/w_fmodl.c: Likewise.
17540         * math/w_remainder.c: Likewise.
17541         * math/w_remainderf.c: Likewise.
17542         * math/w_remainderl.c: Likewise.
17543         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17544         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17545         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17546         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17547         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17548         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17549         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17550         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17551
17552         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17553         of the number.
17554         * stdio-common/printf_fphex.c: Likewise.
17555         * stdio-common/printf_size.c: Likewise.
17556
17557         * math/e_exp10.c: Include math_private.h using <...> not "...".
17558         * math/e_exp10f.c: Likewise.
17559         * math/e_exp10l.c: Likewise.
17560         * math/e_exp2l.c: Likewise.
17561         * math/e_j0l.c: Likewise.
17562         * math/e_j1l.c: Likewise.
17563         * math/e_jnl.c: Likewise.
17564         * math/e_lgammal_r.c: Likewise.
17565         * math/e_rem_pio2l.c: Likewise.
17566         * math/e_scalb.c: Likewise.
17567         * math/e_scalbf.c: Likewise.
17568         * math/e_scalbl.c: Likewise.
17569         * math/k_cosl.c: Likewise.
17570         * math/k_sinl.c: Likewise.
17571         * math/k_tanl.c: Likewise.
17572         * math/s_cacoshf.c: Likewise.
17573         * math/s_catan.c: Likewise.
17574         * math/s_catanf.c: Likewise.
17575         * math/s_catanh.c: Likewise.
17576         * math/s_catanhf.c: Likewise.
17577         * math/s_catanhl.c: Likewise.
17578         * math/s_catanl.c: Likewise.
17579         * math/s_ccosh.c: Likewise.
17580         * math/s_ccoshf.c: Likewise.
17581         * math/s_ccoshl.c: Likewise.
17582         * math/s_cexp.c: Likewise.
17583         * math/s_cexpf.c: Likewise.
17584         * math/s_cexpl.c: Likewise.
17585         * math/s_clog.c: Likewise.
17586         * math/s_clog10.c: Likewise.
17587         * math/s_clog10f.c: Likewise.
17588         * math/s_clog10l.c: Likewise.
17589         * math/s_clogf.c: Likewise.
17590         * math/s_clogl.c: Likewise.
17591         * math/s_csin.c: Likewise.
17592         * math/s_csinf.c: Likewise.
17593         * math/s_csinh.c: Likewise.
17594         * math/s_csinhf.c: Likewise.
17595         * math/s_csinhl.c: Likewise.
17596         * math/s_csinl.c: Likewise.
17597         * math/s_csqrt.c: Likewise.
17598         * math/s_csqrtf.c: Likewise.
17599         * math/s_csqrtl.c: Likewise.
17600         * math/s_ctan.c: Likewise.
17601         * math/s_ctanf.c: Likewise.
17602         * math/s_ctanh.c: Likewise.
17603         * math/s_ctanhf.c: Likewise.
17604         * math/s_ctanhl.c: Likewise.
17605         * math/s_ctanl.c: Likewise.
17606         * math/s_ldexp.c: Likewise.
17607         * math/s_ldexpf.c: Likewise.
17608         * math/s_ldexpl.c: Likewise.
17609         * math/s_significand.c: Likewise.
17610         * math/s_significandf.c: Likewise.
17611         * math/s_significandl.c: Likewise.
17612         * math/w_acos.c: Likewise.
17613         * math/w_acosf.c: Likewise.
17614         * math/w_acosh.c: Likewise.
17615         * math/w_acoshf.c: Likewise.
17616         * math/w_acoshl.c: Likewise.
17617         * math/w_acosl.c: Likewise.
17618         * math/w_asin.c: Likewise.
17619         * math/w_asinf.c: Likewise.
17620         * math/w_asinl.c: Likewise.
17621         * math/w_atan2.c: Likewise.
17622         * math/w_atan2f.c: Likewise.
17623         * math/w_atan2l.c: Likewise.
17624         * math/w_atanh.c: Likewise.
17625         * math/w_atanhf.c: Likewise.
17626         * math/w_atanhl.c: Likewise.
17627         * math/w_cosh.c: Likewise.
17628         * math/w_coshf.c: Likewise.
17629         * math/w_coshl.c: Likewise.
17630         * math/w_dremf.c: Likewise.
17631         * math/w_exp10.c: Likewise.
17632         * math/w_exp10f.c: Likewise.
17633         * math/w_exp10l.c: Likewise.
17634         * math/w_exp2.c: Likewise.
17635         * math/w_exp2f.c: Likewise.
17636         * math/w_fmod.c: Likewise.
17637         * math/w_fmodf.c: Likewise.
17638         * math/w_fmodl.c: Likewise.
17639         * math/w_hypot.c: Likewise.
17640         * math/w_hypotf.c: Likewise.
17641         * math/w_hypotl.c: Likewise.
17642         * math/w_j0.c: Likewise.
17643         * math/w_j0f.c: Likewise.
17644         * math/w_j0l.c: Likewise.
17645         * math/w_j1.c: Likewise.
17646         * math/w_j1f.c: Likewise.
17647         * math/w_j1l.c: Likewise.
17648         * math/w_jn.c: Likewise.
17649         * math/w_jnf.c: Likewise.
17650         * math/w_jnl.c: Likewise.
17651         * math/w_lgamma.c: Likewise.
17652         * math/w_lgamma_r.c: Likewise.
17653         * math/w_lgammaf.c: Likewise.
17654         * math/w_lgammaf_r.c: Likewise.
17655         * math/w_lgammal.c: Likewise.
17656         * math/w_lgammal_r.c: Likewise.
17657         * math/w_log.c: Likewise.
17658         * math/w_log10.c: Likewise.
17659         * math/w_log10f.c: Likewise.
17660         * math/w_log10l.c: Likewise.
17661         * math/w_log2.c: Likewise.
17662         * math/w_log2f.c: Likewise.
17663         * math/w_log2l.c: Likewise.
17664         * math/w_logf.c: Likewise.
17665         * math/w_logl.c: Likewise.
17666         * math/w_pow.c: Likewise.
17667         * math/w_powf.c: Likewise.
17668         * math/w_powl.c: Likewise.
17669         * math/w_remainder.c: Likewise.
17670         * math/w_remainderf.c: Likewise.
17671         * math/w_remainderl.c: Likewise.
17672         * math/w_scalb.c: Likewise.
17673         * math/w_scalbf.c: Likewise.
17674         * math/w_scalbl.c: Likewise.
17675         * math/w_sinh.c: Likewise.
17676         * math/w_sinhf.c: Likewise.
17677         * math/w_sinhl.c: Likewise.
17678         * math/w_sqrt.c: Likewise.
17679         * math/w_sqrtf.c: Likewise.
17680         * math/w_sqrtl.c: Likewise.
17681         * math/w_tgamma.c: Likewise.
17682         * math/w_tgammaf.c: Likewise.
17683         * math/w_tgammal.c: Likewise.
17684
17685         * po/ja.po: Update from translation team.
17686
17687 2011-09-29  Andreas Jaeger  <aj@suse.de>
17688
17689         [BZ #13179]
17690         * sunrpc/netname.c (netname2host): Fix logic.
17691
17692         [BZ #6779]
17693         [BZ #6783]
17694         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17695         correctly.
17696         * math/w_remainder.c (__remainder): Likewise.
17697         * math/w_remainderf.c (__remainderf): Likewise.
17698         * math/libm-test.inc (remainder_test): Add test cases.
17699
17700 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17701
17702         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17703         sdiv_qrnnd.
17704
17705 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17706
17707         * string/test-memcmp.c: Avoid unncessary #defines.
17708         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17709
17710 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17711
17712         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17713         Use new sse2 version for core i3 - i7 as it's faster
17714         than sse42 version.
17715         (bit_Prefer_PMINUB_for_stringop): New.
17716         * sysdeps/x86_64/rawmemchr.S: Update.
17717         Replace with faster SSE2 version.
17718         * sysdeps/x86_64/memrchr.S: New file.
17719         * sysdeps/x86_64/memchr.S: Update.
17720         Replace with faster SSE2 version.
17721
17722 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17723
17724         * elf/dl-load.c (lose): Add cast to avoid warning.
17725
17726 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17727
17728         * po/ca.po: Update from translation team.
17729
17730         * inet/getnetgrent_r.c: Hook up nscd.
17731         * nscd/Makefile (routines): Add nscd_netgroup.
17732         (nscd-modules): Add netgroupcache.
17733         (CFLAGS-netgroupcache.c): Define.
17734         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17735         (cache_search): Add const to second parameter.
17736         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17737         INNETGR.
17738         (dbs): Add netgrdb entry.
17739         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17740         (verify_persistent_db): Handle netgrdb.
17741         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17742         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17743         GETFDNETGR.
17744         (netgroup_response_header): Define.
17745         (innetgroup_response_header): Define.
17746         (datahead): Add netgroup_response_header and innetgroup_response_header
17747         elements.
17748         * nscd/nscd.conf: Add entries for netgroup cache.
17749         * nscd/nscd.h (dbtype): Add netgrdb.
17750         (_PATH_NSCD_NETGROUP_DB): Define.
17751         (netgroup_iov_disabled): Declare.
17752         (xmalloc, xcalloc, xrealloc): Move declarations here.
17753         (cache_search): Adjust prototype.
17754         Add netgroup-related prototypes.
17755         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17756         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17757         (__nscd_innetgr): Declare.
17758         * nscd/selinux.c (perms): Use access_vector_t as element type and
17759         add netgroup-related initializers.
17760         * nscd/netgroupcache.c: New file.
17761         * nscd/nscd_netgroup.c: New file.
17762         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17763         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17764         For four parameters use innetgr.
17765         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17766         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17767         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17768         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17769
17770         * nscd/connections.c (register_traced_file): Don't register file
17771         for disabled databases.
17772
17773 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17774
17775         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17776
17777         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17778         from tree and freeing node.
17779
17780 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17781
17782         * nss/nsswitch.c (__nss_database_lookup): Handle
17783         nss_parse_service_list out of memory case.
17784
17785 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17786
17787         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17788         out of memory case.
17789
17790 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17791
17792         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17793         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17794         pass it down.
17795         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17796         elf_machine_rela, elf_machine_lazy_rel.
17797         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17798         (ELF_DYNAMIC_DO_REL): Likewise.
17799         (ELF_DYNAMIC_DO_RELA): Likewise.
17800         (ELF_DYNAMIC_RELOCATE): Likewise.
17801         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17802         to ELF_DYNAMIC_DO_REL.
17803         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17804         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17805         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17806         elf_machine_rela.
17807         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17808         skip_ifunc, don't call ifunc function if non-zero.
17809         (elf_machine_rela): Likewise.
17810         (elf_machine_lazy_rel): Likewise.
17811         (elf_machine_lazy_rela): Likewise.
17812         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17813         (elf_machine_lazy_rel): Likewise.
17814         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17815         Likewise.
17816         (elf_machine_lazy_rel): Likewise.
17817         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17818         Likewise.
17819         (elf_machine_lazy_rel): Likewise.
17820         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17821         (elf_machine_lazy_rel): Likewise.
17822         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17823         (elf_machine_lazy_rel): Likewise.
17824         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17825         (elf_machine_lazy_rel): Likewise.
17826         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17827         (elf_machine_lazy_rel): Likewise.
17828         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17829         (elf_machine_lazy_rel): Likewise.
17830         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17831         (elf_machine_lazy_rel): Likewise.
17832
17833 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17834
17835         * nss/nss_files/files-init.c (_nss_files_init): Use static
17836         initialization for all the *_traced_file variables.
17837
17838 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17839
17840         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17841
17842 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17843
17844         [BZ #13226]
17845         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17846
17847 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17848
17849         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17850         Reread the line before reparsing it.
17851
17852 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17853
17854         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17855
17856 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17857             Maxim Kuvyrkov  <maxim@codesourcery.com>
17858             Joseph Myers  <joseph@codesourcery.com>
17859
17860         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17861         if needed for __stack_chk_guard.
17862
17863 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17864
17865         * sysdeps/posix/spawni.c (script_execute): Always define it.
17866         It will be optimized away if unused.
17867         (maybe_script_execute): New function.
17868         (__spawni): Call it.
17869
17870         * Makerules: Don't include tls.make.
17871         (config-tls): Always set to thread.
17872         * tls.make.c: File removed.
17873
17874 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17875
17876         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17877         * config.make.in (CPPFLAGS-config): New substituted variable.
17878
17879 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17880
17881         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17882
17883         [BZ #13192]
17884         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17885         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17886
17887 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17888
17889         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17890         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17891         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17892         (CALL_FAIL): Likewise.
17893         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17894         (CALL_FAIL): Macro removed.
17895         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17896
17897 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17898
17899         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17900         for __FINITE_MATH_ONLY__ == 1.
17901
17902 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17903
17904         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17905         __ieee754_sqrt instead of sqrt.
17906         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17907         __ieee754_sqrtf instead of sqrtf.
17908         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17909         __floorf instead of floorf.
17910         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17911         __floorf, __truncf instead of floorf, truncf.
17912
17913 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17914
17915         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17916
17917         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17918         __extern_always_inline.
17919         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17920         32-bit.
17921
17922 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17923
17924         * elf/rtld.c (dl_main): Also relocate in dependency order when
17925         doing symbol dependency testing.
17926
17927 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17928
17929         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17930         Always define `refsym'.
17931
17932 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17933
17934         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17935         (__FD_ELT): Renamed from __FDELT.
17936         * misc/bits/select2.h (__FD_ELT): Likewise.
17937         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17938         __FD_MASK instead of __FDELT, __FDMASK.
17939         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17940         Likewise.
17941         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17942         Likewise.
17943
17944         * elf/Makefile (gen-ldd): Fix pattern.
17945
17946         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17947         (init_tls): Likewise.
17948
17949 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17950
17951         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17952
17953 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17954
17955         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17956         `struct cmsghdr *' instead of `void *'.
17957         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17958         Likewise.
17959
17960 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17961
17962         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17963         if non-absolute.
17964         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17965         ldd_rewrite_script.
17966
17967 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
17968
17969         * configure.in: Remove --with-tls option.
17970         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17971         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17972         out in case it is missing.
17973         * sysdeps/ia64/elf/configure.in: Likewise.
17974         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17975         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17976         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17977         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17978         * sysdeps/sh/elf/configure.in: Likewise.
17979         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17980         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17981         * sysdeps/x86_64/elf/configure.in: Likewise.
17982         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17983         * sysdeps/mach/hurd/tls.h: Likewise.
17984
17985         [BZ #13067]
17986         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17987
17988         [BZ #13090]
17989         * configure.in: Fix use of AC_INIT.
17990
17991         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17992
17993 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
17994
17995         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
17996         __set_errno.
17997         * malloc/hooks.c: Likewise.
17998
17999         [BZ #11929]
18000         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18001         variables statically.
18002         (narenas): Initialize.
18003         (list_lock): Initialize.
18004         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18005         initializtion of main_arena and list_lock.  Small cleanups.
18006         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18007         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18008         Add initializers to main_arena and mp_.
18009         (malloc_state): Remove pagesize member.  Change all users to use
18010         GLRO(dl_pagesize).
18011
18012         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18013         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18014         is always initialized.
18015
18016         * malloc/malloc.c: Removed unused configurations and dead code.
18017         * malloc/arena.c: Likewise.
18018         * malloc/hooks.c: Likewise.
18019         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18020
18021         * include/tls.h: Removed.  USE___THREAD must always be defined.
18022         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18023         * elf/dl-libc.c: Likewise.
18024         * elf/dl-tsd.c: Likewise.
18025         * include/errno.h: Likewise.
18026         * include/netdb.h: Likewise.
18027         * include/resolv.h: Likewise.
18028         * inet/herrno-loc.c: Likewise.
18029         * inet/herrno.c: Likewise.
18030         * malloc/arena.c: Likewise.
18031         * malloc/hooks.c: Likewise.
18032         * malloc/malloc.c: Likewise.
18033         * resolv/res-state.c: Likewise.
18034         * resolv/res_libc.c: Likewise.
18035         * sysdeps/i386/dl-machine.h: Likewise.
18036         * sysdeps/ia64/dl-machine.h: Likewise.
18037         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18038         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18039         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18040         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18041         * sysdeps/sh/dl-machine.h: Likewise.
18042         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18043         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18044         * sysdeps/unix/i386/sysdep.S: Likewise.
18045         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18046         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18047         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18048         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18049         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18050         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18051         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18052         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18053         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18054         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18055         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18056         * sysdeps/x86_64/dl-machine.h: Likewise.
18057         * tls.make.c: Likewise.
18058
18059         * configure.in: Remove --with-__thread option.  Make tests for
18060         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18061         tls_model attribute fail if no support is available.  Remove
18062         USE_IN_LIBIO.
18063         * Makeconfig: Adjust for dropped configure option.  All features are
18064         now mandatory.
18065         * Makerules: Likewise.
18066         * Versions.def: Likewise.
18067         * argp/argp-fmtstream.c: Likewise.
18068         * argp/argp-fmtstream.h: Likewise.
18069         * argp/argp-help.c: Likewise.
18070         * assert/assert.c: Likewise.
18071         * config.h.in: Likewise.
18072         * config.make.in: Likewise.
18073         * configure: Likewise.
18074         * configure.in: Likewise.
18075         * csu/Versions: Likewise.
18076         * csu/init.c: Likewise.
18077         * elf/tst-audit2.c: Likewise.
18078         * elf/tst-tls10.c: Likewise.
18079         * elf/tst-tls10.h: Likewise.
18080         * elf/tst-tls11.c: Likewise.
18081         * elf/tst-tls12.c: Likewise.
18082         * elf/tst-tls14.c: Likewise.
18083         * elf/tst-tlsmod11.c: Likewise.
18084         * elf/tst-tlsmod12.c: Likewise.
18085         * elf/tst-tlsmod13.c: Likewise.
18086         * elf/tst-tlsmod13a.c: Likewise.
18087         * elf/tst-tlsmod14a.c: Likewise.
18088         * elf/tst-tlsmod15b.c: Likewise.
18089         * elf/tst-tlsmod16a.c: Likewise.
18090         * elf/tst-tlsmod16b.c: Likewise.
18091         * elf/tst-tlsmod7.c: Likewise.
18092         * elf/tst-tlsmod8.c: Likewise.
18093         * elf/tst-tlsmod9.c: Likewise.
18094         * gmon/gmon.c: Likewise.
18095         * grp/fgetgrent_r.c: Likewise.
18096         * grp/putgrent.c: Likewise.
18097         * hurd/fopenport.c: Likewise.
18098         * include/libc-symbols.h: Likewise.
18099         * include/tls.h: Likewise.
18100         * intl/gettextP.h: Likewise.
18101         * intl/loadinfo.h: Likewise.
18102         * locale/global-locale.c: Likewise.
18103         * locale/localeinfo.h: Likewise.
18104         * mach/devstream.c: Likewise.
18105         * malloc/arena.c: Likewise.
18106         * malloc/set-freeres.c: Likewise.
18107         * misc/err.c: Likewise.
18108         * misc/getttyent.c: Likewise.
18109         * misc/mntent_r.c: Likewise.
18110         * posix/getopt.c: Likewise.
18111         * posix/wordexp.c: Likewise.
18112         * pwd/fgetpwent_r.c: Likewise.
18113         * resolv/Versions: Likewise.
18114         * resolv/res_hconf.c: Likewise.
18115         * shadow/fgetspent_r.c: Likewise.
18116         * shadow/putspent.c: Likewise.
18117         * stdio-common/printf_fphex.c: Likewise.
18118         * stdio-common/tmpfile.c: Likewise.
18119         * stdlib/abort.c: Likewise.
18120         * stdlib/fmtmsg.c: Likewise.
18121         * sunrpc/auth_unix.c: Likewise.
18122         * sunrpc/clnt_perr.c: Likewise.
18123         * sunrpc/clnt_tcp.c: Likewise.
18124         * sunrpc/clnt_udp.c: Likewise.
18125         * sunrpc/clnt_unix.c: Likewise.
18126         * sunrpc/openchild.c: Likewise.
18127         * sunrpc/svc_simple.c: Likewise.
18128         * sunrpc/svc_tcp.c: Likewise.
18129         * sunrpc/svc_udp.c: Likewise.
18130         * sunrpc/svc_unix.c: Likewise.
18131         * sunrpc/xdr.c: Likewise.
18132         * sunrpc/xdr_array.c: Likewise.
18133         * sunrpc/xdr_rec.c: Likewise.
18134         * sunrpc/xdr_ref.c: Likewise.
18135         * sunrpc/xdr_stdio.c: Likewise.
18136
18137 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18138
18139         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18140
18141 2011-07-03  Andreas Jaeger  <aj@suse.de>
18142
18143         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18144         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18145         regenerate with gen-libm-tests.pl.
18146
18147 2010-05-12  Petr Baudis  <pasky@suse.cz>
18148
18149         [BZ #11589]
18150         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18151         around j0() zero points by switching to j1().
18152         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18153         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18154         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18155         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18156
18157 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18158
18159         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18160         instead of 0.
18161         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18162         instead of 0.                              .
18163         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18164         Patch in part by Pavel Roskin <proski@gnu.org>.
18165
18166         [BZ #13138]
18167         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18168         realloc.
18169         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18170         Free memory block if necessary.
18171
18172         [BZ #12847]
18173         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18174         be NULL.  Don't lock in this case.
18175
18176 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18177
18178         * elf/elf.h (ELFOSABI_GNU): New macro.
18179         (ELFOSABI_LINUX): Define to that.
18180
18181 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18182
18183         * string/strncat.c (strncat): Undef the symbol in case it has been
18184         defined in bits/string.h.
18185
18186 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18187
18188         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18189
18190         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18191         link map.
18192
18193 2011-08-17  Andreas Jaeger  <aj@suse.de>
18194
18195         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18196
18197 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18198             Ian Lance Taylor  <iant@google.com>
18199
18200         * math/libm-test.inc (lround_test): New testcase.
18201         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18202
18203 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18204
18205         * Makefile: Remove support for automatic cvs check-ins.
18206         * Makerules: Likewise.
18207         * config.make.in: Likewise.
18208         * configure.in: Likewise.
18209         * intl/Makefile: Likewise.
18210         * locale/Makefile: Likewise.
18211         * po/Makefile: Likewise.
18212         * posix/Makefile: Likewise.
18213         * sysdeps/gnu/Makefile: Likewise.
18214         * sysdeps/mach/hurd/Makefile: Likewise.
18215         * sysdeps/sparc/sparc32/Makefile: Likewise.
18216
18217         [BZ #13118]
18218         * posix/Makefile (bug-regex32-ENV): Define.
18219         Patch by John Stanley <jpsinthemix@verizon.net>.
18220
18221         * misc/Makefile (headers): Add bits/select2.h.
18222         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18223         * misc/bits/select2.h: New file.
18224         * include/bits/select2.h: New file.
18225         * debug/Makefile (routines): Add fdelt_chk.
18226         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18227         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18228         FD_ISSET.
18229         * debug/fdelt_chk.c: New file.
18230
18231         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18232         * wcsmbs/test-wmemcmp.c: Likewise.
18233         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18234         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18235
18236 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18237
18238         * string/Makefile (strop-tests): Add memcmp.
18239         * string/test-wmemcmp.c: New file.
18240         * string/test-memcmp.c: Add wmemcmp support.
18241
18242 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18243
18244         [BZ #13153]
18245         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18246         2011-07-19 change.
18247
18248         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18249         garbage value in a __mach_port_mod_refs call in the cases of the
18250         task-self and thread-self ports.
18251
18252 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18253
18254         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18255
18256 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18257
18258         * elf/dl-load.c (lose): Check for non-null L.
18259
18260 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18261
18262         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18263
18264         * elf/dl-libc.c (dlerror_run): Pass back error code from
18265         dl_catch_error.
18266
18267         [BZ #13123]
18268         * elf/dl-load.c (lose): Free l_origin if it is valid.
18269
18270         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18271         names.
18272         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18273         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18274         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18275         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18276         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18277         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18278
18279 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18280
18281         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18282         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18283         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18284         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18285         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18286         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18287         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18288         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18289         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18290         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18291
18292 2011-08-15  Alan Modra  <amodra@gmail.com>
18293
18294         [BZ #13092]
18295         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18296         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18297         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18298         ppc_mcount to static-only-routines.
18299         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18300         __mcount_internal.
18301         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18302         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18303
18304 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18305
18306         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18307         for finite and infinity parameters.
18308
18309 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18310
18311         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18312         and add nop instructions for throughput optimization.
18313         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18314
18315 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18316
18317         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18318         aligned copy for power7 with vector-scalar instructions.
18319         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18320
18321 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18322
18323         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18324         AVX check.
18325
18326 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18327
18328         [BZ #13144]
18329         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18330         last change.
18331
18332 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18333
18334         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18335         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18336         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18337         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18338         clock_gettime.
18339
18340 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18341
18342         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18343         Forgot to demangle the pointer.
18344
18345         * sysdeps/i386/sysdep.h: Define atom_text_section.
18346         * sysdeps/x86_64/sysdep.h: Likewise.
18347         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18348         section with atom_text_section.
18349         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18350         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18351         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18352         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18353         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18354
18355         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18356         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18357         already be defined.  Change to take two parameters and don't assign
18358         result to variable.  Adjust all users.
18359         Define INTERNAL_GETTIME if not already defined.
18360         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18361         call.
18362         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18363         HAVE_CLOCK_GETTIME_VSYSCALL.
18364         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18365
18366         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18367         gettimeofday vsyscall, just use time.
18368
18369 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18370
18371         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18372         <errno.h>.
18373
18374 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18375
18376         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18377         syscall on x86-64.
18378         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18379         syscall.
18380         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18381         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18382         syscall if possible.
18383
18384 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18385
18386         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18387         e_ident.  Don't pass to find_mapsXX.
18388         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18389
18390 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18391
18392         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18393         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18394         * sysdeps/x86_64/multiarch/strchr.S: Update.
18395         Check bit_slow_BSF bit.
18396         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18397         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18398         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18399
18400 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18401
18402         [BZ #13134]
18403         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18404         before glibc 2.15.
18405         (tryshell): Define.
18406         (__spawni): Change last parameter to be flag.  Test
18407         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18408         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18409         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18410         * posix/spawni.c: Likewise.
18411         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18412         * posix/spawnp.c: Likewise.  Change normal version to use
18413         SPAWN_XFLAGS_USE_PATH.
18414         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18415         SPAWN_XFLAGS_TRY_SHELL.
18416
18417         [BZ #13150]
18418         * posix/glob.h: Remove gcc 1.x support.
18419
18420         [BZ #13068]
18421         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18422
18423 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18424
18425         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18426         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18427         strrchr-sse2-bsf
18428         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18429         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18430         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18431         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18432         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18433         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18434
18435 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18436
18437         * sysdeps/x86_64/wcscmp.S: New file.
18438
18439         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18440         wcscmp-c wcscmp-sse2
18441         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18442         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18443         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18444         * wcsmbs/wcscmp.c: Allow renaming.
18445
18446 2011-09-05  David S. Miller  <davem@davemloft.net>
18447
18448         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18449         stack slot, rather than the struct return pointer slot.
18450         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18451         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18452         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18453         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18454
18455 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18456
18457         * po/ja.po: Update from translation team.
18458
18459         [BZ #13144]
18460         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18461         kernel in 64-bit binaries.
18462
18463 2011-09-01  David S. Miller  <davem@davemloft.net>
18464
18465         * elf/elf.h (HWCAP_SPARC_*): Move to..
18466         * sysdeps/sparc/sysdep.h: this new file and add new values.
18467         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18468         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18469         _DL_HWCAP_COUNT to 24.
18470         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18471         entries.
18472         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18473         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18474         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18475         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18476         instead of magic constants.
18477         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18478
18479 2011-08-31  David S. Miller  <davem@davemloft.net>
18480
18481         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18482         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18483         Reimplement to do errno handling inline.
18484         (SYSCALL_ERROR_HANDLER): New macro.
18485         (__SYSCALL_STRING): Do not do errno handling in asm.
18486         (__CLONE_SYSCALL_STRING): Delete.
18487         (__INTERNAL_SYSCALL_STRING): Delete.
18488         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18489         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18490         (PSEUDO): Reimplement to do errno handling inline.
18491         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18492         (SYSCALL_ERROR_HANDLER): New macro.
18493         (__SYSCALL_STRING): Do not do errno handling in asm.
18494         (__CLONE_SYSCALL_STRING): Delete.
18495         (__INTERNAL_SYSCALL_STRING): Delete.
18496         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18497         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18498         i386.
18499         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18500         (inline_syscall*): Add 'err' argument.
18501         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18502         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18503         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18504         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18505
18506         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18507         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18508
18509 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18510
18511         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18512
18513 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18514
18515         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18516         directive.
18517
18518 2011-08-24  David S. Miller  <davem@davemloft.net>
18519
18520         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18521
18522 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18523
18524         * elf/Makefile: Add rules to build and run unload8 test.
18525         * elf/unload8.c: New file.
18526         * elf/unload8mod1.c: New file.
18527         * elf/unload8mod1x.c: New file.
18528         * elf/unload8mod2.c: New file.
18529         * elf/unload8mod3.c: New file.
18530
18531         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18532         it wasn't used.
18533
18534 2011-08-23  David S. Miller  <davem@davemloft.net>
18535
18536         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18537         subtract stack bias.
18538         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18539         %sp not %fp in calculations.
18540         (_JMPBUF_UNWINDS_ADJ): Likewise.
18541
18542         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18543         (aio_suspend): Call it to force an exception region around the
18544         AIO_MISC_WAIT() invocation.
18545
18546 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18547
18548         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18549         backslash.
18550
18551 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18552
18553         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18554         protection macro.
18555         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18556         and <dl-machine.h>.
18557         (Elf64_FuncDesc): Remove.
18558
18559 2011-08-22  David S. Miller  <davem@davemloft.net>
18560
18561         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18562         sigaltstack check, add missing cfi directives.
18563         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18564         missing cfi directives, and sigaltstack handling.
18565
18566 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18567
18568         [BZ #11724]
18569         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18570         object is seen twice.
18571         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18572
18573         * elf/Makefile (distribute): Add tst-initorder2.c.
18574         (tests): Add tst-initorder2.
18575         (modules-names): Add tst-initorder2a tst-initorder2b
18576         tst-initorder2c tst-initorder2d.  Add rules to build them.
18577         ($(objpfx)tst-initorder2.out): New rule.
18578         * elf/tst-initorder2.c: New file.
18579         * elf/tst-initorder2.exp: New file.
18580
18581 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18582
18583         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18584
18585         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18586         dependencies back to end of function.
18587
18588         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18589         $(elfobjdir)/ld.so.
18590
18591 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18592
18593         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18594         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18595         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18596         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18597         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18598         of __vdso_gettimeofday.
18599         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18600         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18601         attribute_hidden.
18602         (_libc_vdso_platform_setup): Remove initialization of
18603         __vdso_gettimeofday and __vdso_time.
18604
18605 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18606
18607         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18608         and fgetc_unlocked.
18609         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18610         getc_unlocked.
18611
18612         * elf/dl-open.c (add_to_global): Report additions to the global scope
18613         for LD_DEBUG=scopes.
18614         (dl_open_worker): Also print scope of newly loaded dependencies.
18615         (_dl_show_scope): Indicate if there is no scope.
18616
18617         [BZ #13114]
18618         * stdio-common/Makefile (tests): Add bug24.
18619         * stdio-common/bug24.c: New file.
18620
18621 2011-08-19  Andreas Jaeger  <aj@suse.de>
18622
18623         [BZ #13114]
18624         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18625         non-existant file when using close-on-exec mode.
18626
18627 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18628
18629         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18630         the very first instruction.
18631
18632         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18633         the CFI state in the end.
18634         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18635         inclusion of dl-trampoline.h.
18636         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18637
18638 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18639
18640         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18641         expectations for long double.
18642
18643         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18644         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18645
18646 2011-08-14  David S. Miller  <davem@davemloft.net>
18647
18648         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18649         artificual limit depends upon the system page size.
18650
18651 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18652
18653         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18654         * resolv/Makefile: Define CFLAGS-libresolv.
18655
18656 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18657
18658         * nss/makedb.c (compute_tables): Make variables used in nested
18659         function static.
18660
18661 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18662
18663         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18664         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18665         if buffer was too small.
18666
18667         * elf/pldd.c (main): Attach to all threads in the process.
18668         Rewrite /proc handling to use *at functions.
18669
18670 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18671
18672         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18673         specifies first scope to show.
18674         (dl_open_worker): Update callers.  Move printing scope of new
18675         object to before the relocation.
18676         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18677         * sysdeps/generic/ldsodefs.h: Update declaration.
18678
18679         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18680         string for the scope number.
18681
18682 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18683
18684         * nscd/servicescache.c (cache_addserv): Make sure written is always
18685         initialized.
18686
18687 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18688
18689         * sysdeps/i386/i486/bits/atomic.h
18690         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18691         statement expression, so as to suppress "set but not used" warning.
18692         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18693
18694         * string/strncat.c (STRNCAT): Use prototype definition.
18695
18696         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18697         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18698         -Iprograms here.
18699         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18700         (localedef-modules): Add localedef.
18701         (locale-modules): Add locale.
18702
18703         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18704         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18705         to avoid a warning.
18706
18707 2011-08-14  David S. Miller  <davem@davemloft.net>
18708
18709         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18710         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18711
18712 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18713
18714         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18715         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18716         * elf/rtld.c (dl_main): Set l_name of vDSO.
18717         Call _dl_show_scope when DL_DEBUG_SCOPES.
18718         (process_dl_debug): Recognize scopes flag and also set it for all.
18719         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18720         Declare _dl_show_scope.
18721
18722         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18723         (do_dlopen): Pass caller_dlopen to dl_open.
18724         (__libc_dlopen_mode): Initialize caller_dlopen.
18725
18726         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18727         of libc.  Make tolower call locale-independent.  Optimize a bit by
18728         using isdigit instead of isalnum.
18729         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18730
18731 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18732
18733         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18734         was a dependency or dynamically loaded.
18735
18736 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18737
18738         * intl/l10nflist.c: Allow architecture-specific pop function.
18739         * sysdeps/x86_64/l10nflist.c: New file.
18740
18741         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18742         classification.
18743
18744 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18745
18746         * include/dirent.h: Add libc_hidden_proto for scandirat and
18747         scandirat64.  Don't declare __scandirat64.
18748         * dirent/scandirat.c: Add libc_hidden_def.
18749         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18750         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18751
18752 2011-08-10  David S. Miller  <davem@davemloft.net>
18753
18754         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18755         enum.
18756         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18757         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18758         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18759
18760 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18761
18762         * Versions.def [libc]: Add GLIBC_2.15.
18763         * dirent/Makefile (routines): Add scandirat and scandirat64.
18764         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18765         GLIBC_2.15.
18766         * dirent/dirent.h: Declare scandirat and scandirat64.
18767         * dirent/scandirat.c: New file.
18768         * dirent/scandirat64.c: New file.
18769         * sysdeps/wordsize-64/scandirat.c: New file.
18770         * sysdeps/wordsize-64/scandirat64.c: New file.
18771         * dirent/opendir.c: Define opendirat.
18772         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18773         using scandirat.
18774         * dirent/scandir64.c: Adjust for scandir.c change.
18775         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18776         __scandirat64, and __scandir_cancel_handler.
18777         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18778         additional parameter and use openat instead of open (outside of ld.so).
18779         Add new __opendir as wrapper around __opendirat.
18780         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18781         here without requiring old scandirat implementation.
18782
18783 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18784
18785         * dirent/scandir.c (cancel_handler): Renamed to
18786         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18787         defined.  Adjust users.
18788         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18789         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18790
18791 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18792
18793         * string/test-string.h (IMPL): Use __STRING to expand name and then
18794         stringify it.
18795
18796         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18797         of cleanups.
18798
18799 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18800
18801         * string/Makefile: Update.
18802         (strop-tests): Append strncat.
18803         * string/test-wcscmp.c: New file.
18804         New comprehensive test for wcscmp.
18805         * string/test-strcmp.c: Update.
18806         (WIDE): New define.
18807
18808 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18809
18810         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18811         line.
18812
18813 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18814
18815         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18816         encoding to ACE if AI_IDN.
18817
18818 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18819
18820         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18821         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18822
18823 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18824
18825         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18826         Fix overflow bug in strncat.
18827         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18828
18829         * string/test-strncat.c: Update.
18830         Add new tests for checking overflow bugs.
18831
18832 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18833
18834         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18835         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18836         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18837         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18838         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18839         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18840         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18841         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18842         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18843
18844         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18845         (USE_AS_STRCAT): Define.
18846         Add strcat and strncat support.
18847         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18848
18849 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18850
18851         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18852         __n bigger than INT_MAX+1.
18853         (__strncmp_g): Likewise.
18854
18855 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18856
18857         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18858         * libio/stido.h: Likewise.
18859
18860         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18861         (AF_NFC): Define.
18862         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18863         (AF_NFC): Define.
18864
18865         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18866         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18867         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18868         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18869         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18870
18871         [BZ #13021]
18872         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18873         installed.
18874
18875         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18876         typo.
18877         (_dl_x86_64_save_sse): Likewise.
18878
18879 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18880
18881         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18882         OSXSAVE.
18883         (_dl_x86_64_save_sse): Likewise.
18884
18885         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18886
18887         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18888
18889 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18890
18891         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18892         change.
18893         (_dl_x86_64_save_sse): Use correct AVX check.
18894
18895 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18896
18897         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18898         bug in strncpy/strncat.
18899         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18900
18901 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18902
18903         * string/tester.c (test_strcat): Add tests for different alignments
18904         of source and destination.
18905         (test_strncat): Likewise.
18906
18907 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18908
18909         [BZ #12852]
18910         * posix/glob.c (glob): Check passed in values before using them in
18911         expressions to avoid some overflows.
18912         (glob_in_dir): Likewise.
18913
18914         [BZ #13007]
18915         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18916         check for AVX enablement so that we don't crash with old kernels and
18917         new hardware.
18918         * elf/tst-audit4.c: Add same checks here.
18919         * elf/tst-audit6.c: Likewise.
18920
18921         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18922
18923 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18924
18925         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18926
18927 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18928
18929         * po/cs.po: Update from translation team.
18930         * po/bg.po: Likewise.
18931
18932 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18933
18934         * misc/sys/cdefs.h: Add support for const attribute.
18935         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18936         to gnu_dev_{major,minor,makedev} functions.
18937
18938 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18939
18940         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18941
18942 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18943
18944         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18945         strlen results.
18946
18947 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18948
18949         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18950         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18951         register in order to avoid conflicts with the soft frame pointer
18952         being held in r11 when necessary.
18953         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18954         (INTERNAL_VSYSCALL_NCS): Likewise.
18955
18956 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18957
18958         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18959         * elf/dl-fini.c (_dl_fini): Adjust caller.
18960         * elf/dl-close.c (_dl_close_worker): Likewise.
18961         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18962
18963 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18964
18965         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18966         "aux_cache->nlibs < 0".
18967
18968         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18969         in the reload-count case.
18970
18971 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18972
18973         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18974         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18975         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18976         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18977         * sysdeps/x86_64/multiarch/strcat.S: New file.
18978         * sysdeps/x86_64/multiarch/strncat.S: New file.
18979         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18980         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18981         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18982         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18983         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18984         (USE_AS_STRCAT): Define.
18985         Add strcat and strncat support.
18986         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18987         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18988         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18989         * string/strncat.c: Update.
18990         (USE_AS_STRNCAT): Define.
18991         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18992         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18993         and i7.
18994         * sysdeps/x86_64/multiarch/init-arch.h
18995         (bit_Prefer_PMINUB_for_stringop): New.
18996         (index_Prefer_PMINUB_for_stringop): Likewise.
18997         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
18998         bit_Prefer_PMINUB_for_stringop.
18999
19000 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19001
19002         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19003         buffer64.
19004         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19005         of casting of buffer.
19006         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19007         buffer32 and buffer64.
19008         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19009         writes instead of casting of buffer.
19010         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19011         buffer32.
19012         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19013         casting of buffer.
19014
19015 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19016
19017         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19018
19019 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19020
19021         * nscd/nscd.c (termination_handler): Don't do anything for a database
19022         if it has not yet been initialized.
19023
19024 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19025
19026         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19027
19028 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19029
19030         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19031
19032 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19033
19034         * po/nl.po: Update from translation team.
19035         * po/sv.po: Likewise.
19036
19037 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19038
19039         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19040         now disallowed by GCC.
19041
19042         * configure.in (use-default-link): Default to yes if a test -shared
19043         link meets our qualifications.
19044         * configure: Regenerated.
19045
19046         * config.make.in (output-format): New variable.
19047         * configure.in: Check for ld --print-output-format support.
19048         * configure: Regenerated.
19049         * Makerules ($(common-objpfx)format.lds)
19050         [$(output-format) != unknown]: Just use $(output-format),
19051         instead of the linker-script munging.
19052
19053 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19054
19055         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19056         of $(common-objpfx)shlib.lds.
19057         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19058
19059         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19060         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19061
19062         * configure.in (-z relro check): Adjust test code to add a large
19063         writable data section after it.
19064         * configure: Regenerated.
19065
19066 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19067
19068         * configure.in (-z relro check): Fix test code to make the variable
19069         truly const.
19070         * configure: Regenerated.
19071
19072 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19073
19074         * nscd/nscd.h (struct traced_file): Define.
19075         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19076         elements.  Add traced_files.
19077         (inotify_fd): Declare.
19078         (register_traced_file): Declare.
19079         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19080         (inotify_fd): Export.
19081         (resolv_conf_descr): Remove.
19082         (nscd_init): Move inotify descriptor creation to main.
19083         Don't register files for notification here.
19084         (register_traced_file): New function.
19085         (invalidate_cache): Don't use reset_res to determine whether to call
19086         res_init, go through the list of registered files.
19087         (main_loop_poll): The inotify descriptors are now stored in the
19088         structures for the traced files.
19089         (main_loop_epoll): Likewise
19090         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19091         to __nss_disable_nscd.
19092         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19093         for a database anymore.  Check the records for all the registered
19094         files instead.
19095         * nss/Makefile (libnss_files-routines): Add files-init.
19096         (libnss_db-routines): Add db-init.
19097         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19098         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19099         * nss/nss_db/db-init.c: New file.
19100         * nss/nss_files/files-init.c: New file.
19101         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19102         __nss_lookup_function.
19103         (__nss_lookup_function): Call nss_load_library.
19104         (nss_load_all_libraries): New function.
19105         (__nss_disable_nscd): Take parameter with callback function for files
19106         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19107         used for the cached services.
19108         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19109         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19110         options for features to all the files in nscd.
19111
19112         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19113
19114 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19115
19116         * csu/elf-init.c (__libc_csu_init): Comment typo.
19117
19118 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19119
19120         * po/pl.po: Update from translation team.
19121         * po/ja.po: Likewise.
19122         * po/ru.po: Likewise.
19123         * po/ko.po: Likewise.
19124         * po/fr.po: Likewise.
19125
19126 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19127
19128         * configure.in (.ctors/.dtors header and trailer check):
19129         Use an empirical test on a built program.
19130         * configure: Regenerated.
19131
19132         * configure.in (-z relro check): Use an empirical test on a built DSO.
19133         Detect, but do not require, on ia64.
19134         * configure: Regenerated.
19135
19136         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19137         Update tests that use readelf to use $READELF instead.
19138         * configure: Regenerated.
19139
19140 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19141
19142         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19143         if the result is not used.
19144
19145 2011-07-05  Andreas Jaeger  <aj@suse.de>
19146
19147         [BZ#9696]
19148         * stdlib/tst-strtod.c: Add testcase.
19149
19150 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19151
19152         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19153         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19154         The latter has a higher limit.  Take additional parameter to pass to
19155         the new function.
19156         (__pathconf): Pass file to __statfs_link_max.
19157         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19158         __statfs_link_max.
19159         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19160         __statfs_link_max.
19161
19162         [BZ #12868]
19163         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19164         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19165         Handle Lustre.
19166         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19167         (__statfs_filesize_max): Likewise.
19168         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19169
19170 2011-07-05  Andreas Jaeger  <aj@suse.de>
19171
19172         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19173
19174 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19175
19176         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19177         `status' variable.
19178         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19179         Likewise.
19180
19181 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19182
19183         * Makefile (strop-tests): Add strncat.
19184         * string/test-strncat.c: New file.
19185
19186 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19187
19188         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19189
19190 2011-06-21  Andreas Jaeger  <aj@suse.de>
19191
19192         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19193         Copy rule from iconvdata/Makefile.
19194
19195 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19196
19197         [BZ #12922]
19198         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19199         but no long options are defined, just return 'W'.
19200
19201 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19202
19203         [BZ #9696]
19204         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19205
19206 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19207
19208         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19209         netgroups to read.
19210         (innetgr): Likewise.
19211
19212 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19213
19214         * config.make.in (install_root): Default to $(DESTDIR).
19215
19216 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19217
19218         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19219
19220 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19221
19222         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19223
19224         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19225         containing directory rather than embedding absolute directory names.
19226
19227         * scripts/check-local-headers.sh: Rewritten using awk.
19228         Match by word, not by line.  Print error messages for matches.
19229         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19230
19231         * Makerules [shlib-lds-flags empty]:
19232         ($(common-objpfx)libc_pic.opts): New target.
19233         ($(common-objpfx)libc_pic.os.clean): New target.
19234         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19235
19236         * config.make.in (OBJCOPY): New variable.
19237         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19238         * configure: Regenerated.
19239
19240         * config.make.in (use-default-link): New variable.
19241         * configure.in (use_default_link): Grok --with-default-link to set it.
19242         * configure: Regenerated.
19243         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19244         (shlib-lds, shlib-lds-flags): Define to empty.
19245
19246         * Makerules (shlib-lds): New variable.
19247         (shlib-lds-flags): New variable.
19248         (build-shlib, build-moduile, build-module-asneeded): Use it.
19249         ($(common-objpfx)libc.so): Use $(shlib-lds).
19250         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19251         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19252
19253         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19254         DT_FLAGS/DT_FLAGS_1 with zero flags.
19255
19256         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19257         linker script munging.
19258
19259 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19260
19261         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19262         as 128-bit value.
19263         * crypt/sha512.c (sha512_process_block): Perform total addition using
19264         128-bit if possible.
19265         (__sha512_finish_ctx): Likewise.
19266         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19267         as 64-bit value.
19268         * crypt/sha256.c (SWAP64): Define.
19269         (sha256_process_block): Perform total addition using 64-bit if
19270         possible.
19271         (__sha256_finish_ctx): Likewise.
19272
19273 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19274
19275         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19276         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19277         * nscd/hstcache.c (cache_addhst): Likewise.
19278         * nscd/grpcache.c (cache_addgr): Likewise.
19279         * nscd/aicache.c (addhstaiX): Likewise
19280         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19281
19282 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19283
19284         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19285         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19286         * nscd/hstcache.c (cache_addhst): Likewise.
19287         * nscd/grpcache.c (cache_addgr): Likewise.
19288         * nscd/aicache.c (addhstaiX): Likewise
19289
19290 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19291
19292         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19293         domain only when needed.
19294
19295 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19296
19297         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19298         is always restored.
19299
19300 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19301
19302         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19303         are re-adding the entry.
19304         * nscd/servicescache.c (cache_addserv): Likewise.
19305
19306 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19307
19308         * sysdeps/generic/dl-irel.h: fix protection against multiple
19309         inclusions.
19310         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19311
19312 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19313
19314         [BZ #12935]
19315         * malloc/memusage.sh: Fix quoting in message.
19316         * debug/xtrace.sh: Likewise.
19317
19318         * configure.in: Remove support for --experimental-malloc option, make
19319         it the default.
19320         * config.make.in: Likewise.
19321         * malloc/Makefile: Likewise.
19322
19323 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19324
19325         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19326         two-byte characters.
19327
19328 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19329
19330         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19331         AC_CACHE_CHECK invocation.
19332         * configure: Regenerated.
19333
19334         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19335
19336 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19337
19338         [BZ #12350]
19339         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19340         bit from old_res_options.
19341
19342         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19343
19344         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19345         value type for setfct.
19346
19347 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19348
19349         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19350         __gettimeofday instead of gettimeofday.
19351
19352 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19353
19354         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19355
19356 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19357
19358         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19359
19360         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19361         info.
19362
19363 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19364
19365         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19366         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19367         strcpy-sse2-unaligned strncpy-sse2-unaligned
19368         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19369         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19370         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19371         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19372         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19373         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19374         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19375         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19376         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19377         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19378         (STRCPY): Support SSE2 and SSSE3 versions.
19379
19380 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19381
19382         [BZ #12874]
19383         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19384         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19385         kernels which artificially limit size of requests.
19386
19387 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19388
19389         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19390         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19391         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19392         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19393         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19394         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19395         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19396         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19397         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19398         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19399         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19400         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19401         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19402         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19403         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19404         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19405         Enable unaligned load optimization for Intel Core i3, i5 and i7
19406         processors.
19407         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19408         Define.
19409         (index_Fast_Unaligned_Load): Define.
19410         (HAS_FAST_UNALIGNED_LOAD): Define.
19411
19412 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19413
19414         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19415
19416 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19417
19418         [BZ #12907]
19419         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19420         until it is clear that the information is realy needed.
19421         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19422
19423 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19424
19425         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19426
19427 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19428
19429         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19430         /sys/devices/system/cpu/online if it is usable.
19431
19432         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19433         reading the information from the /proc filesystem to once a second.
19434
19435 2011-06-21  Andreas Jaeger  <aj@suse.de>
19436
19437         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19438         NULL after inclusion of kernel headers.
19439
19440 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19441
19442         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19443         calls to internal_setent.
19444
19445         [BZ #12885]
19446         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19447         addresses using gethostbyname4_r ignore IPv4 addresses.
19448
19449         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19450         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19451
19452         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19453
19454 2011-06-20  David S. Miller  <davem@davemloft.net>
19455
19456         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19457         inclusions.
19458         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19459
19460         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19461         (elf_irel): Use it.
19462         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19463         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19464         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19465         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19466         * sysdeps/x86_64/dl-irel.h: Likewise.
19467
19468         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19469         * elf/dl-sym.c: Likewise.
19470
19471 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19472
19473         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19474         need to dereference resplen2.
19475
19476 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19477
19478         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19479
19480 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19481
19482         * Makeconfig: Define vardbdir and inst_vardbdir.
19483         * nss/Makefile: Add rules to install db-Makefile.
19484
19485         * nss/nss_db/db-XXX.c: Cleanup.
19486
19487         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19488         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19489         GLIBC_PRIVATE.
19490         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19491         * nss/makedb.c: Implement -g option to specify that value strings
19492         are generated and should not be added to table iterated over for
19493         get*ent calls.
19494         * nss/nss_db/db-initgroups.c: New file.
19495
19496         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19497         interface.
19498
19499         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19500         (internal_getgrouplist): Adjust to name change.
19501         Update use_initgroups_entry if this is not the first call.
19502         * nss/databases.def: Add initgroups entry.
19503
19504         * nss/makedb.c (compute_tables): Check result of multiple hash table
19505         sizes to minimize maximum chain length.
19506
19507 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19508
19509         * Versions.def: Add entry for libnss_db.
19510         * shlib-versions: Likewise.
19511         * nss/Makefile: Add rules to build libnss_db.
19512         * nss/Versions: Add libnss_db information.  Organize libnss_files
19513         entries better.
19514         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19515         makedb progra.  Some minor improvements to generate smaller files.
19516         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19517         here from...
19518         * nss/makedb.c: ...here.
19519         Improve database format to be smaller and require less memory at
19520         runtime.
19521         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19522         db anymore.
19523         * nss/nss_db/db-netgrp.c: Likewise.
19524         * nss/nss_db/db-open.c: Likewise.
19525         * nss/nss_files/flies-XXX.x: Adjust comments.
19526         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19527         * nss/nss_files/files-grp.c: Likewise.
19528         * nss/nss_files/files-hosts.c: Likewise.
19529         * nss/nss_files/files-network.c: Likewise.
19530         * nss/nss_files/files-proto.c: Likewise.
19531         * nss/nss_files/files-pwd.c: Likewise.
19532         * nss/nss_files/files-rpc.c: Likewise.
19533         * nss/nss_files/files-service.c: Likewise.
19534         * nss/nss_files/files-sgrp.c: Likewise.
19535         * nss/nss_files/files-spwd.c: Likewise.
19536         * nss/nss_db/db-alias.c: Removed.
19537         * nss/nss_db/dummy-db.h: Removed.
19538
19539 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19540
19541         * nss/makedb.c: Rewritten to not use database library.
19542         * nss/Makefile: Update to build new makedb program.
19543
19544 2011-06-14  Andreas Jaeger  <aj@suse.de>
19545
19546         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19547         memset declaration.
19548
19549 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19550
19551         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19552         tmpbuf.
19553
19554 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19555
19556         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19557         * elf/Makefile ($(objpfx)ld.so): Likewise.
19558
19559         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19560         Don't list ld.so twice in dependencies.
19561
19562         * posix/bug-regex31.c: Include <stdlib.h>.
19563
19564         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19565
19566         * nis/nss_compat/compat-spwd.c
19567         (getspent_next_nss_netgr): Remove unused variable.
19568         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19569
19570         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19571         nonmembers" output to use the right array.
19572
19573         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19574
19575         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19576
19577         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19578         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19579         * catgets/gencat.c (read_input_file): Likewise.
19580         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19581
19582         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19583         variable definition inside #if's controlling its use.
19584
19585         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19586
19587         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19588
19589         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19590
19591         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19592         unreachable code.
19593
19594         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19595
19596         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19597         * configure: Regenerated.
19598
19599         * Makerules: Revert last change.
19600         * elf/Makefile: Likewise.
19601
19602 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19603
19604         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19605         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19606         (reloc-link): Likewise.
19607
19608 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19609
19610         * elf/Makefile: Add rules to build pldd.
19611         * elf/pldd.c: New file.
19612         * elf/pldd-xx.c: New file.
19613
19614 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19615
19616         * version.h: Update for 2.15 development version.
19617
19618 2011-06-07  David S. Miller  <davem@davemloft.net>
19619
19620         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19621         ifuncs.
19622         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19623         elf_machine_lazy_rel): Likewise.
19624         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19625         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19626         elf_machine_lazy_rel): Likewise.
19627         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19628         dl_hwcap via passed in argument.
19629         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19630         Likewise.
19631
19632 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19633
19634         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19635
19636 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19637
19638         [BZ #12849]
19639         * manual/fdl-1.1.texi: New file, verbatim from:
19640         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19641         * manual/lgpl-2.1.texi: New file, verbatim from:
19642         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19643         * manual/Makefile (licenses): New variable, list those new file names.
19644         (texis): Use it.
19645         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19646
19647         * manual/fdl.texi: File removed.
19648         * manual/lesser.texi: File removed.
19649         * manual/libc.texinfo (Copying, Documentation License):
19650         Use new @include file names, put @appendix directive before @include.
19651
19652 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19653
19654         [BZ #12841]
19655         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19656         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19657         (mq_open): Add __NTH.
19658
19659 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19660
19661         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19662         Assume Intel Core i3/i5/i7 processor if AVX is available.
19663
19664 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19665
19666         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19667         typo.
19668
19669 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19670
19671         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19672         memory.  Use alloca_account.  Fix memory leak when retrying.
19673
19674 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19675
19676         * version.h (RELEASE): Bump for 2.14 release.
19677         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19678
19679         * config.make.in (RANLIB): Remove entry.
19680
19681 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19682
19683         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19684         (libc.pot): Work around missing support for .ksh extension in xgettext.
19685
19686         [BZ #12684]
19687         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19688         if both request failed.
19689         (send_dg): In case of server errors clear resplen or *resplen2.
19690
19691         [BZ #12454]
19692         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19693         when there are multiple maps.
19694         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19695         (_dl_fini): Remove test here.
19696
19697         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19698
19699 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19700
19701         [BZ #12350]
19702         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19703         bit from old_res_options.
19704         (gaih_inet): Likewise.
19705
19706         [BZ #11099]
19707         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19708         as signed.
19709
19710         * resolv/res_init.c (res_setoptions): Make the code more compact.
19711
19712         [BZ #11558]
19713         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19714         set RES_USEVC.
19715
19716         [BZ #11634]
19717         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19718
19719         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19720
19721         [BZ #11781]
19722         * malloc/malloc.h: Declare malloc hook variables as volatile.
19723
19724         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19725         in last patch.
19726
19727         [BZ #11799]
19728         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19729         raise in the comment.
19730         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19731         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19732         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19733
19734 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19735
19736         [BZ #12811]
19737         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19738         grow the buffers more if it already has to be sufficient.
19739         (build_wcs_upper_buffer): Likewise.
19740         * posix/regexec.c (check_matching): Likewise.
19741         (clean_state_log_if_needed): Likewise.
19742         (extend_buffers): Don't enlarge buffers beyond size of the input
19743         buffer.
19744         Patches mostly by Emil Wojak <emil@wojak.eu>.
19745         * posix/bug-regex32.c: New file.
19746         * posix/Makefile (tests): Add bug-regex32.
19747
19748         * locale/findlocale.c (_nl_find_locale): Return right away if
19749         _nl_explode_name failed.
19750         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19751
19752         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19753
19754         * debug/xtrace.sh: Unify messages.
19755         * malloc/memusage.sh: Likewise.
19756
19757         [BZ #12813]
19758         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19759         time symbol from vDSO.  Substitute with vsyscall if not available.
19760         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19761         __vdso_time.
19762
19763         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19764         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19765         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19766         Add sendmmsg and internal_sendmmsg.
19767         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19768         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19769         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19770
19771         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19772         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19773         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19774
19775 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19776
19777         [BZ #12813]
19778         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19779         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19780         available.
19781         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19782         __vdso_getcpu.
19783
19784         [BZ #12814]
19785         * iconvdata/Makefile (tests): Add bug-iconv9.
19786         * iconvdata/bug-iconv9.c: New file.
19787
19788 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19789
19790         [BZ #12814]
19791         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19792
19793 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19794
19795         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19796         (struct user_regs_struct): Change intcs field back to cs.
19797
19798 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19799
19800         * po/ja.po: Update from translation team.
19801
19802 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19803
19804         [BZ #12795]
19805         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19806         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19807
19808 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19809
19810         * stdlib/longlong.h: Update from GCC.
19811
19812 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19813
19814         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19815         parameter name.
19816         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19817         Add parameter name.
19818         (__sysconf): Pass it down.
19819
19820 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19821
19822         [BZ #12671]
19823         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19824         some situations.
19825         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19826         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19827         add in in __libc_use_alloca calls.  Adjust callers.
19828         (glob): Use malloc in some situations.
19829
19830         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19831         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19832         pltexit.
19833
19834 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19835
19836         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19837         and CLOCK_BOOTTIME_ALARM.
19838
19839         [BZ #12782]
19840         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19841         is returned.
19842
19843         * string/_strerror.c (__strerror_r): Print negative errors as signed
19844         numbers.
19845
19846         [BZ #12777]
19847         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19848         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19849         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19850
19851         * configure.in: Fix typo in redirection and correct removal of test
19852         files in two cases.
19853
19854         [BZ #12788]
19855         * locale/setlocale.c (new_composite_name): Fix test to check for
19856         identical name of all categories.
19857
19858         [BZ #12792]
19859         * libio/filedoalloc.c (local_isatty): New function.
19860         (_IO_file_doallocate): Use local_isatty.
19861         * stdio-common/perror.c (perror): In case a new stream is used
19862         forward the stream error.
19863         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19864         error flag.
19865
19866 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19867
19868         [BZ #11869]
19869         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19870         alloca.
19871         * include/alloca.h (extend_alloca_account): Define.
19872
19873         [BZ #11857]
19874         * posix/regex.h: Fix comments with documentation of user-accessible
19875         fields after compilation and describe correct free'ing of pattern
19876         after re_compile_pattern.
19877         Patch by Reuben Thomas <rrt@sc3d.org>.
19878
19879 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19880
19881         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19882         and -mno-altivec to prevent the compiler from using Altivec and/or
19883         VSX instructions when the corresponding registers are not available.
19884
19885 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19886
19887         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19888
19889 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19890
19891         * libio/freopen.c (freopen): Use __dup2, not dup2.
19892         * libio/freopen64.c (freopen64): Likewise.
19893
19894 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19895
19896         [BZ #12775]
19897         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19898         * math/Makefile (tests): Add test-powl.
19899         (CFLAGS-test-powl.c): Define.
19900         * math/test-powl.c: New file.
19901
19902 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19903
19904         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19905
19906 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19907
19908         [BZ #11837]
19909         * iconvdata/gb18030.c: Update to GB18020-2005.
19910
19911 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19912
19913         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19914         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19915         Patch by Aharon Robbins <arnold@skeeve.com>.
19916
19917         [BZ #11892]
19918         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19919         on the stack.
19920
19921         [BZ #11895]
19922         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19923         through underflows.
19924
19925         [BZ #12766]
19926         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19927         point to strings before performing equality test for error_one_per_line
19928         mode.
19929
19930         [BZ #11697]
19931         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19932
19933         [BZ #11820]
19934         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19935         (struct user_fpregs_struct): Avoid __uint*_t types.
19936
19937         [BZ #6420]
19938         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19939         symbol info.  Use it instead of calling _dl_addr locally.
19940         (lock_and_info): New function.
19941         (tr_freehook): Call lock_and_info and pass symbol info as additional
19942         parameter to tr_where.
19943         (tr_mallochook): Likewise.
19944         (tr_reallochook): Likewise.
19945         (tr_memalignhook): Likewise.
19946
19947         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19948         used and couldn't be at all thread-safe.
19949
19950 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19951
19952         * libio/freopen.c (freopen): Don't close old file descriptor
19953         before the new one is opened.  Instead dup the new file descriptor
19954         to the old one after the new stream is created.
19955         * libio/freopen64.c (freopen64): Likewise.
19956         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19957         * libio/fileops.c (_IO_new_file_close_it): Handle new
19958         _IO_FLAGS2_NOCLOSE flag.
19959         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19960         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19961         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19962         _IO_FLAGS2_NOCLOSE flag.
19963         * include/unistd.h: Add hidden_proto for dup3.
19964         Define __have_dup3.
19965         * io/dup3.c: Define hidden symbol.
19966         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19967
19968         [BZ #7101]
19969         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19970         when an incomplete long option is used.
19971         * posix/tst-getopt_long1.c: New file.
19972         * posix/Makefile (tests): Add tst-getopt_long1.
19973
19974         [BZ #10138]
19975         * scripts/config.guess: Update from autoconf-2.68.
19976         * scripts/config.sub: Likewise.
19977
19978         [BZ #10157]
19979         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19980         tests into ...
19981         (has_cpuclock): ...this.  New function.
19982         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19983         macro here based on has_cpuclock code.
19984
19985         [BZ #10149]
19986         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19987         First byte (not low byte) is now always NUL.
19988         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19989
19990         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19991         Use non-cancelable interfaces.
19992
19993         [BZ #9809]
19994         * locale/iso-639.def: Add entry for Sorani.
19995
19996         [BZ #11901]
19997         * include/stdlib.h: Move include protection to the right place.
19998         Define abort_msg_s.  Declare __abort_msg with it.
19999         * stdlib/abort.c (__abort_msg): Adjust type.
20000         * assert/assert.c (__assert_fail_base): New function.  Majority
20001         of code from __assert_fail.  Allocate memory for __abort_msg with
20002         mmap.
20003         (__assert_fail): Now call __assert_fail_base.
20004         * assert/assert-perr.c: Remove bulk of implementation.  Use
20005         __assert_fail_base.
20006         * include/assert.hL Declare __assert_fail_base.
20007         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20008         mmap.
20009         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20010
20011 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20012
20013         [BZ #11952]
20014         [BZ #12453]
20015         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20016         until all modules are registered in the DTV.
20017         * elf/Makefile: Add rules to build and run tst-tls19.
20018         * elf/tst-tls19.c: New file.
20019         * elf/tst-tls19mod1.c: New file.
20020         * elf/tst-tls19mod2.c: New file.
20021         * elf/tst-tls19mod3.c: New file.
20022         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20023
20024         [BZ #12083]
20025         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20026         correctly.
20027
20028         [BZ #12601]
20029         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20030         two-byte sequence errors.
20031         * iconvdata/Makefile (tests): Add bug-iconv8.
20032         * iconvdata/bug-iconv8.c: New file.
20033
20034         [BZ #12626]
20035         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20036         buf2 definition.
20037
20038         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20039
20040         [BZ #12432]
20041         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20042         (dummy_getcfa): New function.
20043         (init): Get _Unwind_GetCFA address, use dummy if not found.
20044         (backtrace_helper): In recursion check, also check whether CFA changes.
20045         (__backtrace): Completely initialize arg.
20046
20047         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20048         storing incomplete byte sequence in state object.  Avoid testing for
20049         guaranteed too small input if we know there is enough data available.
20050
20051 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20052
20053         * Makeconfig (+link-pie): Indent.
20054         * Rules (binaries-pie): Define if $(have-fpie) and
20055         $(build-shared).
20056         (binaries-shared): Also filter out $(binaries-pie).
20057         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20058         * nscd/Makefile (others-pie): Add nscd.
20059         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20060         ($(objpfx)nscd): Remove command override.
20061         * login/Makefile (others-pie): Add pt_chown.
20062         ($(objpfx)pt_chown): Remove command override.
20063         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20064         remove command overrides.
20065
20066 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20067
20068         * libio/tst_putwc.c: Fix error messages.
20069
20070         [BZ #12724]
20071         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20072         currently writing and seek to current position when not.
20073         * libio/Makefile (tests): Add bug-fclose1.
20074         * libio/bug-fclose1.c: New file.
20075
20076 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20077
20078         [BZ #12511]
20079         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20080         don't set DF_1_NODELETE here.
20081         (do_lookup_x): When entering new entry test for copy relocation
20082         and if necessary set DF_1_NODELETE flag.
20083         * elf/tst-unique4.cc: New file.
20084         * elf/tst-unique4.h: New file.
20085         * elf/tst-unique4lib.cc: New file.
20086         * elf/Makefile: Add rules to build and run tst-unique4.
20087         Patch by Piotr Bury <pbury@goahead.com>.
20088
20089 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20090
20091         [BZ #12052]
20092         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20093
20094         [BZ #12625]
20095         * misc/mntent_r.c (addmntent): Flush the stream after the output
20096
20097         [BZ #12393]
20098         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20099         (is_trusted_path_normalize): Skip initial colon.  Append slash
20100         to empty buffer.  Duplicate is_trusted_path code but allow
20101         constructed patch to be prefix.
20102         (is_dst): Allow $ORIGIN followed by /.
20103         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20104         Correct testing of result of is_trusted_path_normalize
20105         (decompose_rpath): Fix warning.
20106
20107 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20108
20109         [BZ #11257]
20110         * grp/initgroups.c (internal_getgrouplist): When we found the service
20111         list through the initgroups entry in nsswitch.conf do not always
20112         continue on a successful lookup.  Don't always use the
20113         __nss_group_database value if it is set.
20114         * nss/nsswitch.conf (initgroups): Change action for successful db
20115         lookup to continue for compatibility.
20116
20117 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20118
20119         [BZ #11532]
20120         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20121         and CP774 modules.
20122         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20123         and CP774 modules.
20124         * iconvdata/tst-tables.sh: Likewise.
20125         * iconvdata/cp770.c: New file.
20126         * iconvdata/cp771.c: New file.
20127         * iconvdata/cp772.c: New file.
20128         * iconvdata/cp773.c: New file.
20129         * iconvdata/cp774.c: New file.
20130         * iconvdata/testdata/CP770: New file.
20131         * iconvdata/testdata/CP770..UTF8: New file.
20132         * iconvdata/testdata/CP771: New file.
20133         * iconvdata/testdata/CP771..UTF8: New file.
20134         * iconvdata/testdata/CP772: New file.
20135         * iconvdata/testdata/CP772..UTF8: New file.
20136         * iconvdata/testdata/CP773: New file.
20137         * iconvdata/testdata/CP773..UTF8: New file.
20138         * iconvdata/testdata/CP774: New file.
20139         * iconvdata/testdata/CP774..UTF8: New file.
20140
20141         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20142         END CHARMAP line.
20143         * iconvdata/gen-8bit-gap.sh: Likewise.
20144         * iconvdata/gen-8bit.sh: Likewise.
20145
20146         * locale/iso-639.def: Add ary entry.
20147
20148         [BZ #11258]
20149         * locale/C-translit.h.in: Add U20A1 transliteration.
20150
20151         [BZ #12178]
20152         * locale/iso-639.def: Add wae entry.
20153         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20154
20155         [BZ #12545]
20156         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20157         for n.
20158
20159         [BZ #12711]
20160         * locale/C-translit.h.in: Add entry for U20B9.
20161         Patch by pravin.d.s@gmail.com.
20162
20163 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20164
20165         [BZ #12713]
20166         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20167         ENAMETOOLONG use generic getcwd.
20168         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20169         in rtld.  Use *stat64.
20170         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20171         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20172         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20173         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20174         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20175         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20176         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20177         __fstatat64 macros.
20178         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20179         * dirent/rewinddir.c: Add libc_hidden_def.
20180         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20181         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20182
20183         * include/dirent.h (__alloc_dir): Add flags parameter.
20184         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20185         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20186         __alloc_dir.
20187         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20188         from fdopendir if O_CLOEXEC is already set.
20189
20190 2011-03-15  Alan Modra  <amodra@gmail.com>
20191
20192         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20193         l_tls_firstbyte_offset non-zero.  Save padding offset in
20194         l_tls_firstbyte_offset for later use.
20195         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20196         freeing static tls block.
20197
20198 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20199
20200         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20201         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20202         being defined by the kernel headers.
20203
20204 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20205
20206         [BZ #12734]
20207         * resolv/resolv.h: Define RES_NOTLDQUERY.
20208         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20209         no-tld-query and set RES_NOTLDQUERY.
20210         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20211         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20212         modern BIND to search name as TLD unless forbidden.
20213
20214 2011-05-07  Petr Baudis  <pasky@suse.cz>
20215             Ulrich Drepper  <drepper@gmail.com>
20216
20217         [BZ #12393]
20218         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20219         (is_trusted_path): ...to here.
20220         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20221         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20222         using is_trusted_path_normalize() in setuid scripts.
20223
20224 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20225
20226         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20227         __BEGIN/__END_DECLS.
20228
20229 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20230
20231         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20232         NSS_STATUS_NOTFOUND if no record was found.
20233
20234 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20235
20236         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20237         (headers-not-in-tirpc): Remove rpc/netdb.h
20238         * resolv/netdb.h: Revert last change.
20239
20240 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20241
20242         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20243         circular dependency between libgcc.a and libc.a.
20244
20245 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20246
20247         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20248         * nis/Makefile: Don't install rpcsvc/*.
20249         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20250         instead of <rpc/types.h>.
20251         (MAXHOSTNAMELEN): Define.
20252
20253 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20254
20255         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20256
20257 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20258
20259         [BZ #12714]
20260         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20261         gethostbyname4_r when IPv6 results are possible.
20262
20263 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20264
20265         [BZ #12723]
20266         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20267         _PC_PIPE_BUF handling.
20268
20269 2011-04-30  Bruno Haible  <bruno@clisp.org>
20270
20271         [BZ #12717]
20272         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20273         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20274         to 'int'.
20275         * inet/getnameinfo.c (getnameinfo): Likewise.
20276
20277 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20278
20279         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20280         to groups setting in database lookup.
20281         * nss/nsswitch.conf: Add initgroups entry.
20282
20283 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20284
20285         [BZ #12685]
20286         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20287         mode string.
20288         Patch by Eric Blake <eblake@redhat.com>.
20289
20290 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20291
20292         * sunrpc/Makefile (need-export-routines): Add svc_run.
20293         (routines): Remove svc_run.
20294         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20295         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20296         * sunrpc/svc_run.c (svc_run): Likewise.
20297         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20298
20299 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20300
20301         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20302         problem in reallocation in last patch.
20303
20304 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20305
20306         * sunrpc/Makefile: Move inclusion of Rules.
20307
20308 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20309
20310         * nss/nss_files/files-initgroups.c: New file.
20311         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20312         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20313         _nss_files_initgroups_dyn.
20314
20315 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20316
20317         * elf/elf.h (R_ARM_IRELATIVE): Define.
20318
20319 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20320
20321         * po/ru.po: Update from translation team.
20322
20323 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20324
20325         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20326         dependencies.
20327
20328 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20329
20330         [BZ #12653]
20331         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20332         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20333         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20334         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20335         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20336
20337 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20338
20339         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20340         differing bytes.
20341         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20342         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20343         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20344
20345 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20346
20347         [BZ #12420]
20348         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20349         storing it.
20350         * stdlib/bug-getcontext.c: New file.
20351         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20352
20353 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20354
20355         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20356         instructions into .machine "z9-109".
20357         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20358         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20359
20360 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20361
20362         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20363         between environment variables and auxiliary vector.
20364
20365 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20366
20367         * Makefile: Add rules to build linkobj/libc.so.
20368         * include/libc-symbols.h: Define libc_hidden_nolink.
20369         * include/rpc/auth.h: Mark functions which are to be hidden.
20370         * include/rpc/auth_des.h: Likewise.
20371         * include/rpc/auth_unix.h: Likewise.
20372         * include/rpc/clnt.h: Likewise.
20373         * include/rpc/des_crypt.h: Likewise.
20374         * include/rpc/key_prot.h: Likewise.
20375         * include/rpc/pmap_clnt.h: Likewise.
20376         * include/rpc/pmap_prot.h: Likewise.
20377         * include/rpc/pmap_rmt.h: Likewise.
20378         * include/rpc/rpc_msg.h: Likewise.
20379         * include/rpc/svc.h: Likewise.
20380         * include/rpc/svc_auth.h: Likewise.
20381         * include/rpc/xdr.h: Likewise.
20382         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20383         * nss/Makefile: Likewise.
20384         * sunrpc/Makefile: Don't install headers.  Build library with normal
20385         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20386         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20387         for the compat linking library.  Remove use of INTDEF/INTUSE.
20388         * sunrpc/auth_none.c: Likewise.
20389         * sunrpc/auth_unix.c: Likewise.
20390         * sunrpc/authdes_prot.c: Likewise.
20391         * sunrpc/authuxprot.c: Likewise.
20392         * sunrpc/clnt_gen.c: Likewise.
20393         * sunrpc/clnt_perr.c: Likewise.
20394         * sunrpc/clnt_raw.c: Likewise.
20395         * sunrpc/clnt_simp.c: Likewise.
20396         * sunrpc/clnt_tcp.c: Likewise.
20397         * sunrpc/clnt_udp.c: Likewise.
20398         * sunrpc/clnt_unix.c: Likewise.
20399         * sunrpc/des_crypt.c: Likewise.
20400         * sunrpc/des_soft.c: Likewise.
20401         * sunrpc/get_myaddr.c: Likewise.
20402         * sunrpc/key_call.c: Likewise.
20403         * sunrpc/key_prot.c: Likewise.
20404         * sunrpc/netname.c: Likewise.
20405         * sunrpc/pm_getmaps.c: Likewise.
20406         * sunrpc/pm_getport.c: Likewise.
20407         * sunrpc/pmap_clnt.c: Likewise.
20408         * sunrpc/pmap_prot.c: Likewise.
20409         * sunrpc/pmap_prot2.c: Likewise.
20410         * sunrpc/pmap_rmt.c: Likewise.
20411         * sunrpc/publickey.c: Likewise.
20412         * sunrpc/rpc_cmsg.c: Likewise.
20413         * sunrpc/rpc_common.c: Likewise.
20414         * sunrpc/rpc_dtable.c: Likewise.
20415         * sunrpc/rpc_prot.c: Likewise.
20416         * sunrpc/rpc_thread.c: Likewise.
20417         * sunrpc/rtime.c: Likewise.
20418         * sunrpc/svc.c: Likewise.
20419         * sunrpc/svc_auth.c: Likewise.
20420         * sunrpc/svc_authux.c: Likewise.
20421         * sunrpc/svc_raw.c: Likewise.
20422         * sunrpc/svc_run.c: Likewise.
20423         * sunrpc/svc_simple.c: Likewise.
20424         * sunrpc/svc_tcp.c: Likewise.
20425         * sunrpc/svc_udp.c: Likewise.
20426         * sunrpc/svc_unix.c: Likewise.
20427         * sunrpc/svcauth_des.c: Likewise.
20428         * sunrpc/xcrypt.c: Likewise.
20429         * sunrpc/xdr.c: Likewise.
20430         * sunrpc/xdr_array.c: Likewise.
20431         * sunrpc/xdr_float.c: Likewise.
20432         * sunrpc/xdr_intXX_t.c: Likewise.
20433         * sunrpc/xdr_mem.c: Likewise.
20434         * sunrpc/xdr_rec.c: Likewise.
20435         * sunrpc/xdr_ref.c: Likewise.
20436         * sunrpc/xdr_sizeof.c: Likewise.
20437         * sunrpc/xdr_stdio.c: Likewise.
20438
20439 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20440
20441         [BZ #12650]
20442         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20443         * sysdeps/ia64/dl-tls.h: Likewise.
20444         * sysdeps/powerpc/dl-tls.h: Likewise.
20445         * sysdeps/s390/dl-tls.h: Likewise.
20446         * sysdeps/sh/dl-tls.h: Likewise.
20447         * sysdeps/sparc/dl-tls.h: Likewise.
20448         * sysdeps/x86_64/dl-tls.h: Likewise.
20449         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20450
20451 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20452
20453         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20454         rpath element also skip the following colon.
20455         (expand_dynamic_string_token): Add is_path parameter and pass
20456         down to DL_DST_REQUIRED and _dl_dst_substitute.
20457         (decompose_rpath): Call expand_dynamic_string_token with
20458         non-zero is_path.  Ignore empty rpaths.
20459         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20460         with zero is_path.
20461
20462 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20463
20464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20465         Make cancelable.
20466
20467 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20468
20469         [BZ #12655]
20470         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20471         Patch by Filipe David Manana <fdmanana@apache.org>.
20472
20473 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20474
20475         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20476         Maintain aligned stack.
20477         (CHECK_RSP): Remove unused macro.
20478
20479 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20480
20481         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20482         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20483
20484 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20485
20486         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20487
20488         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20489
20490 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20491
20492         [BZ #12518]
20493         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20494         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20495         * sysdeps/x86_64/memmove.c: New file.
20496         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20497         (memcpy): Renamed to ...
20498         (__new_memcpy): This.
20499         (memcpy): Provide GLIBC_2_14 memcpy.
20500         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20501         (memcpy): Provide GLIBC_2_2_5 memcpy.
20502
20503 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20504
20505         [BZ #12631]
20506         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20507
20508 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20509
20510         * misc/syncfs.c: New file.
20511         * misc/Makefile (routines): Add syncfs.
20512         * posix/unistd.h: Declare syncfs.
20513         * sysdeps/unix/syscalls.list: Add syncfs.
20514
20515 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20516
20517         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20518         open_by_handle_at.
20519         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20520         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20521         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20522         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20523         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20524         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20525         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20526
20527 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20528
20529         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20530         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20531         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20532         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20533         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20534         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20535         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20536
20537         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20538         sync_file_range.c with -fexceptions.
20539         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20540         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20541         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20542         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20543         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20544         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20545         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20546         sync_file_range as cancellation point
20547         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20548         now a wrapper around __call_sync_file_range with cancellation handling.
20549         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20550         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20551         function name to __call_sync_file_range.
20552         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20553         Add call_sync_file_range.
20554
20555 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20556
20557         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20558         bits/timex.h.
20559
20560 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20561
20562         * iconv/iconv.h: Fix typo in comment.
20563         * io/fcntl.h: Likewise.
20564         * libio/stdio.h: Likewise.
20565         * posix/spawn.h: Likewise.
20566         * posix/unistd.h: Likewise.
20567         * stdlib/stdlib.h: Likewise.
20568         * time/time.h: Likewise.
20569         * wcsmbs/wchar.h: Likewise.
20570
20571         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20572         open_by_handle): Add.
20573         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20574         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20575         Augment a few comments.
20576         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20577         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20578         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20579         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20580         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20581         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20582         open_by_handle.
20583
20584         * io/fcntl.h (AT_EMPTY_PATH): Define.
20585
20586 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20587
20588         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20589         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20590         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20591         to...
20592         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20593         * Versions.def: Add GLIBC_2.14.
20594         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20595         Export.
20596
20597 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20598
20599         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20600         round counter.
20601         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20602
20603 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20604
20605         [BZ #12597]
20606         * string/test-strncmp.c (do_page_test): New function.
20607         (check2): Likewise.
20608         (test_main): Call check2.
20609         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20610
20611 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20612
20613         [BZ #12587]
20614         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20615         Handle cache information in CPU leaf 4.
20616         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20617
20618 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20619
20620         [BZ #12583]
20621         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20622         character representation.
20623         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20624
20625 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20626
20627         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20628         END(__isnan) to END(__isnanf) to match function entry point/label
20629         EALIGN(__isnanf,...).
20630
20631 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20632
20633         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20634
20635 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20636
20637         [BZ #12510]
20638         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20639         copy from the symbol referenced in the relocation to initialize the
20640         used variable.
20641         Patch by Piotr Bury <pbury@goahead.com>.
20642         * elf/Makefile: Add rules to build and tst-unique3.
20643         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20644         * elf/tst-unique3.cc: New file.
20645         * elf/tst-unique3.h: New file.
20646         * elf/tst-unique3lib.cc: New file.
20647         * elf/tst-unique3lib2.cc: New file.
20648
20649         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20650
20651 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20652
20653         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20654         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20655         to _start.
20656
20657 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20658
20659         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20660         to-be-loaded object along a path to loader is ld.so.
20661
20662 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20663             Ulrich Drepper  <drepper@gmail.com>
20664
20665         * sysdeps/x86_64/memset.S: After aligning destination, code
20666         branches to different locations depending on the value of
20667         misalignment, when multiarch is enabled. Fix this.
20668
20669 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20670
20671         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20672         Set _x86_64_preferred_memory_instruction for AMD processsors.
20673         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20674         Set bit_Prefer_SSE_for_memop for AMD processors.
20675
20676 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20677
20678         * libio/fmemopen.c (fmemopen): Optimize a bit.
20679
20680 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20681
20682         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20683
20684 2011-03-03  Roland McGrath  <roland@redhat.com>
20685
20686         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20687
20688 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20689
20690         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20691         __bzero_ultra1 instead of __memset_ultra1.
20692
20693 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20694             Ulrich Drepper  <drepper@gmail.com>
20695
20696         [BZ #12509]
20697         * include/link.h (struct link_map): Add l_orig_initfini.
20698         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20699         returning unsuccessfully.
20700         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20701         close of a file loaded at startup, restore the original l_initfini
20702         list.
20703         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20704         list, store the pointer.
20705         * elf/Makefile ($(objpfx)noload-mem): New rule.
20706         (noload-ENV): Define.
20707         (tests): Add $(objpfx)noload-mem.
20708         * elf/noload.c: Include <memcheck.h>.
20709         (main): Call mtrace.  Close all opened handles.
20710
20711 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20712
20713         [BZ #12454]
20714         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20715         dependencies are missing.
20716
20717 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20718
20719         Fix __if_freereq crash: Unlike the generic version which uses free,
20720         Hurd needs munmap.
20721         * sysdeps/mach/hurd/ifreq.h: New file.
20722
20723 2011-01-27  Petr Baudis  <pasky@suse.cz>
20724             Ulrich Drepper  <drepper@gmail.com>
20725
20726         [BZ 12445]#
20727         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20728         to extend_alloca().
20729         * stdio-common/bug23.c: New file.
20730         * stdio-common/Makefile (tests): Add bug23.
20731
20732 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20733             Ulrich Drepper  <drepper@gmail.com>
20734
20735         [BZ #12489]
20736         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20737         before performing relro protection.  At old place add assertion
20738         to make sure nothing changed.
20739
20740 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20741             Glauber de Oliveira Costa  <glommer@gmail.com>
20742
20743         * elf/elf.h: Add new ARM TLS relocs.
20744
20745 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20746
20747         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20748         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20749         cast from r3.
20750         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20751         'tests' variable.
20752         * sysdeps/wordsize-64/tst-writev.c: New file.
20753
20754 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20755
20756         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20757         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20758         insns in _dl_start to prevent a TOC reference before relocs are
20759         resolved.
20760
20761 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20762
20763         [BZ #12469]
20764         * Makeconfig: Remove RANLIB definition.
20765         * Makerules: Don't use RANLIB.
20766         * aclocal.m4: Remove ranlib test.
20767         * configure.in: No need to check for ranlib.
20768         * elf/rtld-Rules: Don't use RANLIB.
20769
20770 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20771
20772         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20773         protection macro.
20774         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20775         inclusion protection macro.
20776
20777         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20778         SIGRTMIN and SIGRTMAX and print information in that case only when
20779         SIGRTMIN is defined.
20780
20781 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20782
20783         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20784         arginfo fn returning -1.
20785
20786         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20787         and thousands string is zero terminated.
20788
20789 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20790
20791         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20792         sysdeps/unix/sysv/linux/bits/socket.h.
20793
20794 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20795
20796         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20797         (__CPU_COUNT): Remove old macros.
20798         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20799         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20800         (__CPU_ALLOC, __CPU_FREE): Add macros.
20801         (__sched_cpualloc, __sched_cpufree): Add declarations.
20802
20803 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20804
20805         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20806         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20807         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20808         (readdhstai): Return value of addhstaiX call.
20809         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20810         (addgrbyX): Return value returned by cache_addgr.
20811         (readdgrbyname): Return value returned by addgrbyX.
20812         (readdgrbygid): Likewise.
20813         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20814         (addpwbyX): Return value returned by cache_addpw.
20815         (readdpwbyname): Return value returned by addhstbyX.
20816         (readdpwbyuid): Likewise.
20817         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20818         (addservbyX): Return value returned by cache_addserv.
20819         (readdservbyname): Return value returned by addservbyX:
20820         (readdservbyport): Likewise.
20821         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20822         (addhstbyX): Return value returned by cache_addhst.
20823         (readdhstbyname): Return value returned by addhstbyX.
20824         (readdhstbyaddr): Likewise.
20825         (readdhstbynamev6): Likewise.
20826         (readdhstbyaddrv6): Likewise.
20827         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20828         (readdinitgroups): Return value returned by addinitgroupsX.
20829         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20830         (prune_cache): Keep track of timeout value of re-added entries.
20831         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20832         * nscd/nscd.h: Adjust prototypes of readd* functions.
20833
20834 2011-02-04  Roland McGrath  <roland@redhat.com>
20835
20836         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20837         (nis_stats): Likewise.
20838         * nis/nis_modify.c (nis_modify): Likewise.
20839         * nis/nis_remove.c (nis_remove): Likewise.
20840         * nis/nis_add.c (nis_add): Likewise.
20841
20842         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20843
20844         * posix/fnmatch_loop.c: Add some consts.
20845
20846         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20847
20848 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20849
20850         [BZ #12460]
20851         * config.make.in (config-cflags-novzeroupper): Define.
20852         * configure.in: Substitute libc_cv_cc_novzeroupper.
20853         * elf/Makefile (AVX-CFLAGS): Define.
20854         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20855         (CFLAGS-tst-auditmod4a.c): Likewise.
20856         (CFLAGS-tst-auditmod4b.c): Likewise.
20857         (CFLAGS-tst-auditmod6b.c): Likewise.
20858         (CFLAGS-tst-auditmod6c.c): Likewise.
20859         (CFLAGS-tst-auditmod7b.c): Likewise.
20860         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20861
20862 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20863
20864         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20865         function to the callback.
20866         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20867
20868 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20869
20870         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20871         of errno.
20872
20873 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20874
20875         [BZ #11724]
20876         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20877         of constructors.
20878         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20879         of destructors.
20880         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20881
20882         [BZ #11724]
20883         * elf/Makefile: Add rules to build and run new test.
20884         * elf/tst-initorder.c: New file.
20885         * elf/tst-initorder.exp: New file.
20886         * elf/tst-initordera1.c: New file.
20887         * elf/tst-initordera2.c: New file.
20888         * elf/tst-initordera3.c: New file.
20889         * elf/tst-initordera4.c: New file.
20890         * elf/tst-initorderb1.c: New file.
20891         * elf/tst-initorderb2.c: New file.
20892         * elf/tst-order-a1.c: New file.
20893         * elf/tst-order-a2.c: New file.
20894         * elf/tst-order-a3.c: New file.
20895         * elf/tst-order-a4.c: New file.
20896         * elf/tst-order-b1.c: New file.
20897         * elf/tst-order-b2.c: New file.
20898         * elf/tst-order-main.c: New file.
20899         New test case by George Gensure <werkt0@gmail.com>.
20900
20901 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20902
20903         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20904         decoding ACE if AI_CANONIDN.
20905
20906 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20907
20908         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20909
20910 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20911
20912         * version.h (RELEASE): Bump for 2.13 release.
20913         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20914
20915         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20916
20917         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20918         MADV_NOHUGEPAGE.
20919         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20920         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20921         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20922         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20923         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20924         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20925
20926         * posix/getconf.c: Update copyright year.
20927         * catgets/gencat.c: Likewise.
20928         * csu/version.c: Likewise.
20929         * debug/catchsegv.sh: Likewise.
20930         * debug/xtrace.sh: Likewise.
20931         * elf/ldconfig.c: Likewise.
20932         * elf/ldd.bash.in: Likewise.
20933         * elf/sprof.c (print_version): Likewise.
20934         * iconv/iconv_prog.c: Likewise.
20935         * iconv/iconvconfig.c: Likewise.
20936         * locale/programs/locale.c: Likewise.
20937         * locale/programs/localedef.c: Likewise.
20938         * malloc/memusage.sh: Likewise.
20939         * malloc/mtrace.pl: Likewise.
20940         * nscd/nscd.c (print_version): Likewise.
20941         * nss/getent.c: Likewise.
20942
20943         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20944         PF_CAIF, and PF_ALG.
20945         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20946
20947 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20948
20949         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20950         (modules-names): Use them.
20951         (ifunc-test-modules, ifunc-pie-tests): Define.
20952         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20953         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20954         (test-extras): Likewise.
20955         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20956         $(compile-command.c).
20957         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20958         (all-built-dso): Define.
20959         (check-textrel.out, check-execstack.out): Depend on it.
20960
20961         * configure.in: Don't override --enable-multi-arch.
20962
20963 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20964
20965         [BZ #6812]
20966         * nscd/hstcache.c (tryagain): Define.
20967         (cache_addhst): Return tryagain not notfound for temporary errors.
20968         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20969         failed.
20970
20971 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
20972
20973         [BZ #10563]
20974         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20975         to make the syscall.
20976         * sysdeps/unix/sysv/linux/setgroups.c: New file.
20977
20978         [BZ #12378]
20979         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20980         and fall back to matching as normal character if the string ends before
20981         the matching ']' is found.  This is what POSIX requires.
20982         * posix/testfnm.c: Adjust test result.
20983         * posix/globtest.sh: Adjust test result.  Add new test.
20984         * posix/tst-fnmatch.input: Likewise.
20985         * posix/tst-fnmatch2.c: Add new test.
20986
20987 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
20988
20989         * elf/Makefile (check-execstack): Revert last change.  Depend on
20990         check-execstack.h.
20991         (check-execstack.h): New target.
20992         (generated): Add check-execstack.h.
20993         * elf/check-execstack.c: Include "check-execstack.h".
20994         (main): Revert last change.
20995         (handle_file): Return zero if GNU_STACK is absent and
20996         DEFAULT_STACK_PERMS doesn't include PF_X.
20997
20998 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
20999
21000         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21001         in child fails because the descriptor is already closed.
21002         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21003         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21004         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21005
21006         [BZ #12397]
21007         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21008         syscall.
21009
21010         [BZ #10484]
21011         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21012         temporary buffer used to handle multi lookups locally.
21013         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21014
21015 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21016
21017         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21018         loader is ld.so.
21019
21020 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21021
21022         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21023         alignment for SSE2.
21024
21025 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21026
21027         [BZ #12394]
21028         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21029         characters.  When rounding increased number of integer digits recompute
21030         number of groups.
21031         * stdio-common/tst-grouping.c: New file.
21032         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21033
21034 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21035
21036         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21037         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21038
21039         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21040         void.
21041         * bits/select.h: Likewise.
21042
21043 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21044
21045         * po/ja.po: Update from translation team.
21046
21047 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21048
21049         [BZ #11155]
21050         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21051         implementation just like for lxstat, fxstatat, et al.
21052
21053 2010-12-27  Jim Meyering  <meyering@redhat.com>
21054
21055         [BZ #12348]
21056         * posix/regexec.c (build_trtable): Return failure indication upon
21057         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21058
21059 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21060
21061         [BZ #12201]
21062         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21063         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21064         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21065         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21066
21067         [BZ #12207]
21068         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21069
21070         [BZ #12204]
21071         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21072         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21073
21074 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21075
21076         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21077         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21078         script has SORT_BY_INIT_PRIORITY.
21079         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21080         NO_CTORS_DTORS_SECTIONS is defined.
21081         * elf/soinit.c: Likewise.
21082         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21083         NO_CTORS_DTORS_SECTIONS is defined.
21084         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21085         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21086         * sysdeps/sh/init-first.c: Likewise.
21087         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21088
21089 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21090
21091         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21092         always use the slow path.
21093
21094 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21095
21096         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21097         similar rule which adds the sysdep directories to the header search in
21098         order to pick up the correct platform stackinfo.h.
21099         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21100         perform test if it is, otherwise return successfully without testing.
21101         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21102         DEFAULT_STACK_PERMS define in stackinfo.h.
21103         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21104         defined in stackinfo.h.
21105         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21106         DEFAULT_STACK_PERMS defined in stackinfo.h.
21107         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21108         * sysdeps/ia64/stackinfo.h: Likewise.
21109         * sysdeps/s390/stackinfo.h: Likewise.
21110         * sysdeps/sh/stackinfo.h: Likewise.
21111         * sysdeps/sparc/stackinfo.h: Likewise.
21112         * sysdeps/x86_64/stackinfo.h: Likewise.
21113         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21114         PF_X for powerpc64.  Retain PF_X for powerpc32.
21115
21116 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21117
21118         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21119         accurately.
21120         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21121         GETDENTS_64BIT_ALIGNED.
21122
21123 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21124
21125         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21126
21127 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21128
21129         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21130         _GNU_SOURCE.
21131
21132         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21133         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21134         Remove __restrict.
21135         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21136         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21137
21138 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21139
21140         [BZ #11655]
21141         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21142         are initialized.
21143
21144 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21145
21146         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21147
21148 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21149
21150         * po/it.po: Update from translation team.
21151
21152 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21153
21154         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21155         unused codes.
21156
21157 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21158
21159         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21160
21161 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21162
21163         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21164         specially.
21165         (gaih_getanswer_slice): Likewise.
21166
21167 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21168
21169         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21170
21171 2010-05-31  Petr Baudis  <pasky@suse.cz>
21172
21173         [BZ #11149]
21174         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21175         silently even in the chroot mode.
21176
21177 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21178
21179         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21180         last patch a bit.  Pretty printing
21181
21182 2010-05-31  Petr Baudis <pasky@suse.cz>
21183
21184         [BZ #10085]
21185         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21186         initialization of skip_initgroups_dyn.
21187
21188 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21189
21190         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21191         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21192
21193 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21194
21195         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21196
21197 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21198
21199         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21200         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21201         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21202         ($(objpfx)tst-fnmatch-mem): New rule.
21203         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21204         * posix/tst-fnmatch.c (main): Call mtrace.
21205
21206 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21207
21208         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21209         Support Intel processor model 6 and model 0x2c.
21210
21211 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21212
21213         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21214           signed comparison.
21215
21216 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21217
21218         [BZ #12205]
21219         * string/test-strncasecmp.c (check_result): New function.
21220         (do_one_test): Use it.
21221         (check1): New function.
21222         (test_main): Use it.
21223         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21224         Support strcasecmp and strncasecmp.
21225
21226 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21227
21228         [BZ #12194]
21229         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21230         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21231
21232 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21233
21234         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21235         IFUNC support.
21236         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21237         memset-x86-64.
21238         * sysdeps/x86_64/multiarch/bzero.S: New file.
21239         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21240         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21241         * sysdeps/x86_64/multiarch/memset.S: New file.
21242         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21243         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21244         Set bit_Prefer_SSE_for_memop for Intel processors.
21245         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21246         Define.
21247         (index_Prefer_SSE_for_memop): Define.
21248         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21249
21250 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21251
21252         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21253         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21254
21255 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21256
21257         [BZ #12191]
21258         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21259         (__x86_64_raw_data_cache_size_half): Likewise.
21260         (__x86_64_raw_shared_cache_size): Likewise.
21261         (__x86_64_raw_shared_cache_size_half): Likewise.
21262
21263         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21264         (__x86_64_raw_data_cache_size_half): Likewise.
21265         (__x86_64_raw_shared_cache_size): Likewise.
21266         (__x86_64_raw_shared_cache_size_half): Likewise.
21267         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21268         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21269         and __x86_64_raw_shared_cache_size_half.  Round
21270         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21271         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21272         to multiple of 256 bytes.
21273
21274 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21275
21276         [BZ #12167]
21277         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21278         of inacessible symlinks.  Verify result of symlink before returning it.
21279         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21280         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21281
21282 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21283
21284         * math/math.h (isinf): Fix typo in comment.
21285
21286 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21287
21288         * po/da.po: Update from translation team.
21289
21290 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21291
21292         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21293         is added to the list.
21294
21295 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21296             Ulrich Drepper  <drepper@gmail.com>
21297
21298         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21299         the global list here.  Move code to...
21300         (_dl_add_to_namespace_list): ...here.  New function.
21301         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21302         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21303         * elf/dl-load.c (lose): Don't remove the element from the list.
21304         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21305         (_dl_map_object): Likewise.
21306
21307 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21308
21309         [BZ #12159]
21310         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21311         into all bytes of SSE register.
21312         Patch by Richard Li <richardpku@gmail.com>.
21313
21314 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21315
21316         [BZ #12140]
21317         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21318         perturbing.
21319
21320 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21321
21322         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21323         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21324         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21325         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21327         submachine.
21328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21329
21330 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21331
21332         * include/dlfcn.h (__RTLD_SECURE): Define.
21333         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21334         mode & __RTLD_SECURE instead.
21335         (open_path): Rename preloaded parameter to secure.
21336         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21337         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21338         * elf/dl-deps.c (openaux): Likewise.
21339         * elf/rtld.c (struct map_args): Remove is_preloaded.
21340         (map_doit): Don't use it.
21341         (dl_main): Likewise.
21342         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21343         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21344
21345 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21346
21347         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21348         (sysd-rules-targets): Remove duplicates.
21349         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21350         rtld-%.$o dependency.
21351
21352 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21353
21354         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21355         _dl_map_object do it.
21356
21357 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21358
21359         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21360         fast fma builtins, define the macros in the C99 standard.
21361         (FP_FAST_FMAF): Likewise.
21362         (FP_FAST_FMAL): Likewise.
21363         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21364
21365         * bits/mathdef.h: Update copyright year.
21366         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21367
21368 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21369
21370         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21371         builtins, define the macros in the C99 standard.
21372         (FP_FAST_FMAF): Likewise.
21373         (FP_FAST_FMAL): Likewise.
21374         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21375         multiply/add.
21376         (FP_FAST_FMAF): Likewise.
21377
21378 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21379
21380         [BZ #3268]
21381         * math/libm-test.inc (fma_test): Some new testcases.
21382         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21383         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21384         y and infinite z.  Do multiplication by C already in long double.
21385         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21386         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21387         y and infinite z.  Do bitwise or of inexact bit into u.d.
21388         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21389         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21390         * sysdeps/i386/fpu/s_fma.S: Removed.
21391         * sysdeps/i386/fpu/s_fmal.S: Removed.
21392
21393 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21394
21395         [BZ #3268]
21396         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21397         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21398         computation is not scheduled after fetestexcept.  Fix value
21399         of minimum denormal long double.
21400
21401 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21402
21403         [BZ #3268]
21404         * math/libm-test.inc (fma_test): Add some more tests.
21405         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21406         correctly.
21407
21408 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21409
21410         * scripts/data/localplt-s390-linux-gnu.data: New file.
21411         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21412
21413 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21414
21415         [BZ #3268]
21416         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21417         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21418         instead of dbl-64.
21419         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21420         inlines.
21421         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21422         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21423         if one of x and y is very large and the other is subnormal.
21424         * sysdeps/s390/fpu/s_fmaf.c: New file.
21425         * sysdeps/s390/fpu/s_fma.c: New file.
21426         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21427         * sysdeps/powerpc/fpu/s_fma.S: New file.
21428         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21429         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21430         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21431
21432 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21433
21434         [BZ #3268]
21435         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21436         fma tests.
21437         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21438         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21439         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21440         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21441         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21442         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21443         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21444
21445 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21446
21447         [BZ #12078]
21448         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21449         * posix/bug-regex31.input: Add test case.
21450
21451 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21452
21453         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21454         * posix/bug-regex31.input: New file.
21455
21456         [BZ #12078]
21457         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21458         (parse_sub_exp): Fix last change, use postorder.
21459
21460         * posix/bug-regex31.c: New file.
21461         * posix/Makefile: Add rules to build and run bug-regex31.
21462
21463         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21464
21465         [BZ #12078]
21466         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21467
21468         [BZ #12108]
21469         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21470         to have entries in sys_siglist.
21471
21472         [BZ #12093]
21473         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21474         be NULL.
21475
21476 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21477
21478         [BZ #3268]
21479         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21480         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21481         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21482         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21483         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21484         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21485         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21486         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21487         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21488         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21489         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21490         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21491         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21492         * math/ftestexcept.c (fetestexcept): Likewise.
21493         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21494         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21495         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21496         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21497         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21498         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21499         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21500
21501 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21502
21503         [BZ #12107]
21504         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21505         newline.
21506
21507 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21508
21509         * string/bug-strstr1.c: New file.
21510         * string/Makefile: Add rules to build and run bug-strstr1.
21511
21512 2010-10-05  Eric Blake  <eblake@redhat.com>
21513
21514         [BZ #12092]
21515         * string/str-two-way.h (two_way_long_needle): Always clear memory
21516         when skipping input due to the shift table.
21517
21518 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21519
21520         [BZ #12005]
21521         * malloc/mcheck.c: Handle large requests.
21522
21523         [BZ #12077]
21524         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21525         for strncmp and strncasecmp.
21526         * string/stratcliff.c: Add tests for strcmp and strncmp.
21527         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21528
21529 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21530
21531         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21532         __set_fpscr.
21533
21534 2010-09-30  Andreas Jaeger  <aj@suse.de>
21535
21536         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21537         (CGROUP_SUPER_MAGIC): Define.
21538         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21539         Handle btrfs and cgroup file systems.
21540         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21541         Likewise.
21542
21543 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21544
21545         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21546         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21547
21548 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21549
21550         [BZ #12067]
21551         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21552         trying to locate the ELF header.
21553
21554 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21555
21556         [BZ #11611]
21557         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21558         Mask out sign-bit copies when constructing f_fsid.
21559
21560 2010-09-24  Petr Baudis <pasky@suse.cz>
21561
21562         * debug/stack_chk_fail_local.c: Add missing licence exception.
21563         * debug/warning-nop.c: Likewise.
21564
21565 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21566
21567         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21568         implementing getdents64 using getdents syscall, set d_type if
21569         __ASSUME_GETDENTS32_D_TYPE.
21570
21571 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21572
21573         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21574         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21575
21576 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21577
21578         [BZ #12037]
21579         * posix/unistd.h: Undo change of feature selection for ftruncate from
21580         2010-01-11.
21581
21582 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21583
21584         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21585         detection.
21586
21587 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21588
21589         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21590         fanotify_mark.
21591         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21592
21593 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21594
21595         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21596         variables after CHECK_SP call.
21597         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21598
21599 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21600             Ulrich Drepper  <drepper@redhat.com>
21601
21602         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21603         re-relocationg ld.so.
21604         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21605         _dl_init_paths call.
21606         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21607         here anymore.
21608
21609 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21610
21611         * resolv/res_init.c (__res_vinit): Count the default server we added.
21612
21613 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21614             Ulrich Drepper  <drepper@redhat.com>
21615
21616         [BZ #11968]
21617         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21618         (____longjmp_chk): Use %ebx for saving value across system call.
21619         Add unwind info.
21620
21621 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21622
21623         * manual/Makefile: Don't mix pattern rules with normal rules.
21624
21625 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21626
21627         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21628         operation.
21629         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21630         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21631         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21632         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21633         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21634         Likewise.
21635
21636 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21637
21638         [BZ #11979]
21639         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21640         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21641
21642 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21643
21644         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21645         * sysdeps/x86_64/addmul_1.S: Likewise.
21646         * sysdeps/x86_64/lshift.S: Likewise.
21647         * sysdeps/x86_64/mul_1.S: Likewise.
21648         * sysdeps/x86_64/rshift.S: Likewise.
21649         * sysdeps/x86_64/sub_n.S: Likewise.
21650         * sysdeps/x86_64/submul_1.S: Likewise.
21651
21652 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21653
21654         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21655         Define __sched_param instead of SCHED_* and sched_param when
21656         <bits/sched.h> is included with __need_schedparam defined.
21657         * bits/sched.h [__need_schedparam]
21658         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21659         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21660         (__defined_schedparam): Define to 1.
21661         (__sched_param): New structure, identical to sched_param.
21662         (__need_schedparam): Undefine.
21663
21664 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21665
21666         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21667         (epoll_create1): Declare.
21668
21669         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21670
21671 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21672
21673         [BZ #7066]
21674         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21675         shifting retval into place.
21676
21677 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21678
21679         * nis/rpcsvc/nis.h: Update copyright notice.
21680         * nis/rpcsvc/nis.x: Likewise.
21681         * nis/rpcsvc/nis_callback.h: Likewise.
21682         * nis/rpcsvc/nis_callback.x: Likewise.
21683         * nis/rpcsvc/nis_object.x: Likewise.
21684         * nis/rpcsvc/nis_tags.h: Likewise.
21685         * nis/rpcsvc/yp.h: Likewise.
21686         * nis/rpcsvc/yp.x: Likewise.
21687         * nis/rpcsvc/ypupd.h: Likewise.
21688         * nis/yp_xdr.c: Likewise.
21689         * nis/ypupdate_xdr.c: Likewise.
21690
21691         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21692         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21693         (pmap_getport): Use __libc_rpc_getport.
21694         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21695         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21696         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21697
21698 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21699
21700         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21701         fanotify_mark.
21702
21703 2010-08-27  Roland McGrath  <roland@redhat.com>
21704
21705         * sysdeps/i386/i686/multiarch/Makefile
21706         (CFLAGS-varshift.c): New variable.
21707
21708 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21709
21710         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21711         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21712
21713         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21714
21715         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21716
21717 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21718
21719         * sysdeps/x86_64/strlen.S: Unroll the loop.
21720         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21721         strlen-sse2 strlen-sse2-bsf.
21722         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21723         __strlen_no_bsf if bit_Slow_BSF is set.
21724         (__strlen_sse42): Removed.
21725         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21726         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21727
21728 2010-08-25  Roland McGrath  <roland@redhat.com>
21729
21730         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21731         * sysdeps/x86_64/multiarch/varshift.c: New file.
21732         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21733         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21734         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21735         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21736
21737 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21738
21739         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21740         strlen-sse2 strlen-sse2-bsf.
21741         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21742         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21743         (__strlen_sse2): Removed.
21744         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21745         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21746         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21747         bit_Slow_BSF for Atom.
21748         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21749         (index_Slow_BSF): Define.
21750         (HAS_SLOW_BSF): Define.
21751
21752 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21753
21754         [BZ #10851]
21755         * resolv/res_init.c (__res_vinit): When no server address at all
21756         is given default to loopback.
21757
21758 2010-08-24  Roland McGrath  <roland@redhat.com>
21759
21760         * configure.in: Remove config-name.h generation.
21761         * configure: Regenerated.
21762         * config-name.in: File removed.
21763         * scripts/config-uname.sh: New file.
21764         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21765         ($(objdir)config-name.h): New target.
21766
21767         * sunrpc/rpc_parse.h: Avoid nested comment.
21768
21769 2010-08-24  Richard Henderson  <rth@redhat.com>
21770             Ulrich Drepper  <drepper@redhat.com>
21771             H.J. Lu  <hongjiu.lu@intel.com>
21772
21773         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21774         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21775         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21776         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21777         _mm_alignr_epi8 with _mm_loadu_si128.
21778         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21779         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21780         (__m128i_shift_right): Removed.
21781         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21782         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21783         * sysdeps/x86_64/multiarch/varshift.h: New file.
21784         * sysdeps/x86_64/multiarch/varshift.S: New file.
21785
21786 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21787
21788         * configure.in: Move assembler checks to before sysdep dir checking.
21789
21790 2010-08-20  Petr Baudis  <pasky@suse.cz>
21791
21792         * LICENSES: Sync the sunrpc license.
21793
21794 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21795
21796         * sunrpc/auth_des.c: Update copyright notice once again.
21797         * sunrpc/auth_none.c: Likewise.
21798         * sunrpc/auth_unix.c: Likewise.
21799         * sunrpc/authdes_prot.c: Likewise.
21800         * sunrpc/authuxprot.c: Likewise.
21801         * sunrpc/bindrsvprt.c: Likewise.
21802         * sunrpc/clnt_gen.c: Likewise.
21803         * sunrpc/clnt_perr.c: Likewise.
21804         * sunrpc/clnt_raw.c: Likewise.
21805         * sunrpc/clnt_simp.c: Likewise.
21806         * sunrpc/clnt_tcp.c: Likewise.
21807         * sunrpc/clnt_udp.c: Likewise.
21808         * sunrpc/clnt_unix.c: Likewise.
21809         * sunrpc/des_crypt.c: Likewise.
21810         * sunrpc/des_soft.c: Likewise.
21811         * sunrpc/get_myaddr.c: Likewise.
21812         * sunrpc/getrpcport.c: Likewise.
21813         * sunrpc/key_call.c: Likewise.
21814         * sunrpc/key_prot.c: Likewise.
21815         * sunrpc/openchild.c: Likewise.
21816         * sunrpc/pm_getmaps.c: Likewise.
21817         * sunrpc/pm_getport.c: Likewise.
21818         * sunrpc/pmap_clnt.c: Likewise.
21819         * sunrpc/pmap_prot.c: Likewise.
21820         * sunrpc/pmap_prot2.c: Likewise.
21821         * sunrpc/pmap_rmt.c: Likewise.
21822         * sunrpc/rpc/auth.h: Likewise.
21823         * sunrpc/rpc/auth_unix.h: Likewise.
21824         * sunrpc/rpc/clnt.h: Likewise.
21825         * sunrpc/rpc/des_crypt.h: Likewise.
21826         * sunrpc/rpc/key_prot.h: Likewise.
21827         * sunrpc/rpc/netdb.h: Likewise.
21828         * sunrpc/rpc/pmap_clnt.h: Likewise.
21829         * sunrpc/rpc/pmap_prot.h: Likewise.
21830         * sunrpc/rpc/pmap_rmt.h: Likewise.
21831         * sunrpc/rpc/rpc.h: Likewise.
21832         * sunrpc/rpc/rpc_des.h: Likewise.
21833         * sunrpc/rpc/rpc_msg.h: Likewise.
21834         * sunrpc/rpc/svc.h: Likewise.
21835         * sunrpc/rpc/svc_auth.h: Likewise.
21836         * sunrpc/rpc/types.h: Likewise.
21837         * sunrpc/rpc/xdr.h: Likewise.
21838         * sunrpc/rpc_clntout.c: Likewise.
21839         * sunrpc/rpc_cmsg.c: Likewise.
21840         * sunrpc/rpc_common.c: Likewise.
21841         * sunrpc/rpc_cout.c: Likewise.
21842         * sunrpc/rpc_dtable.c: Likewise.
21843         * sunrpc/rpc_hout.c: Likewise.
21844         * sunrpc/rpc_main.c: Likewise.
21845         * sunrpc/rpc_parse.c: Likewise.
21846         * sunrpc/rpc_parse.h: Likewise.
21847         * sunrpc/rpc_prot.c: Likewise.
21848         * sunrpc/rpc_sample.c: Likewise.
21849         * sunrpc/rpc_scan.c: Likewise.
21850         * sunrpc/rpc_scan.h: Likewise.
21851         * sunrpc/rpc_svcout.c: Likewise.
21852         * sunrpc/rpc_tblout.c: Likewise.
21853         * sunrpc/rpc_util.c: Likewise.
21854         * sunrpc/rpc_util.h: Likewise.
21855         * sunrpc/rpcinfo.c: Likewise.
21856         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21857         * sunrpc/rpcsvc/key_prot.x: Likewise.
21858         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21859         * sunrpc/rpcsvc/mount.x: Likewise.
21860         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21861         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21862         * sunrpc/rpcsvc/rex.x: Likewise.
21863         * sunrpc/rpcsvc/rstat.x: Likewise.
21864         * sunrpc/rpcsvc/rusers.x: Likewise.
21865         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21866         * sunrpc/rpcsvc/spray.x: Likewise.
21867         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21868         * sunrpc/rtime.c: Likewise.
21869         * sunrpc/svc.c: Likewise.
21870         * sunrpc/svc_auth.c: Likewise.
21871         * sunrpc/svc_authux.c: Likewise.
21872         * sunrpc/svc_raw.c: Likewise.
21873         * sunrpc/svc_run.c: Likewise.
21874         * sunrpc/svc_simple.c: Likewise.
21875         * sunrpc/svc_tcp.c: Likewise.
21876         * sunrpc/svc_udp.c: Likewise.
21877         * sunrpc/svc_unix.c: Likewise.
21878         * sunrpc/svcauth_des.c: Likewise.
21879         * sunrpc/xcrypt.c: Likewise.
21880         * sunrpc/xdr.c: Likewise.
21881         * sunrpc/xdr_array.c: Likewise.
21882         * sunrpc/xdr_float.c: Likewise.
21883         * sunrpc/xdr_mem.c: Likewise.
21884         * sunrpc/xdr_rec.c: Likewise.
21885         * sunrpc/xdr_ref.c: Likewise.
21886         * sunrpc/xdr_sizeof.c: Likewise.
21887         * sunrpc/xdr_stdio.c: Likewise.
21888
21889         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21890         handling.
21891
21892 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21893
21894         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21895
21896 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21897
21898         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21899         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21900         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21901         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21902         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21903         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21904         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21905         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21906         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21907         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21908         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21909         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21910         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21911         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21912
21913 2010-07-26  Anton Blanchard  <anton@samba.org>
21914
21915         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21916         * malloc/arena.c (heap_trim): Likewise.
21917
21918 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21919
21920         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21921         here.  Not...
21922         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21923         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21924
21925 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21926
21927         * sysdeps/i386/elf/Makefile: New file.
21928
21929 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21930
21931         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21932         from fanotify_init.
21933         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21934         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21935
21936 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21937
21938         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21939         of strncasecmp_l.
21940         * sysdeps/multiarch/strcmp.S: Likewise.
21941
21942 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21943
21944         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21945         strncase_l-nonascii.
21946         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21947         Add strncase_l-ssse3.
21948         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21949         * sysdeps/x86_64/strcmp.S: Likewise.
21950         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21951         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21952         * sysdeps/x86_64/strncase.S: New file.
21953         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21954         * sysdeps/x86_64/strncase_l.S: New file.
21955         * string/Makefile (strop-tests): Add strncasecmp.
21956         * string/test-strncasecmp.c: New file.
21957
21958         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21959         warning.
21960
21961         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21962         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21963
21964 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21965
21966         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21967
21968 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
21969
21970         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21971         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21972         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21973
21974 2010-05-01  Alan Modra  <amodra@gmail.com>
21975
21976         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21977         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21978         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21979         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21980         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21981         tidying.  Don't tail-call __sigjmp_save for static lib.
21982         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21983         save location.
21984         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21985         (CALL_MCOUNT): Add eh info, and nop after bl.
21986         (TAIL_CALL_SYSCALL_ERROR): New macro.
21987         (PSEUDO_RET): Use it.
21988         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21989         Correct save location of integer regs and cr.
21990         (_dl_profile_resolve): Correct cr save location.  Delete nops
21991         after bl when SHARED.  Reduce cfi size a little by better
21992         placement of cfi directives.
21993         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
21994         make a stack frame.  Instead use parm save area as a temp.
21995         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
21996         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
21997         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
21998         Don't make a stack frame for parent, use parm save area.
21999         Increase child stack frame to 112 bytes.  Don't save unused reg,
22000         and adjust reg usage.  Set up cfi on error recovery and
22001         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22002         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22003         (__makecontext): Add dummy nop after jump to exit.
22004         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22005         Use correct parm save area and cr save, reduce stack frame.
22006         Correct cfi for possible PSEUDO_RET frame setup.
22007         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22008         Branch to local label emitted by PSEUDO_RET rather than
22009         __syscall_error.
22010
22011 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22012
22013         [BZ #11904]
22014         * locale/programs/locale.c (print_assignment): New function.
22015         (show_locale_vars): Use it.
22016
22017 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22018
22019         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22020         field.
22021         (struct statfs64): Likewise.
22022         (_STATFS_F_FLAGS): Define.
22023         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22024         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22025         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22026         (ST_VALID): Define locally.
22027         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22028         __statvfs_getflags, use the provided value.
22029         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22030         __ASSUME_STATFS_F_FLAGS.
22031
22032         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22033
22034         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22035         Add sys/fanotify.h.
22036         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22037         fanotify_mask for GLIBC_2.13.
22038         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22039         fanotify_init and fanotify_mark.
22040         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22041         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22042
22043         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22044         Add prlimit.
22045         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22046         prlimit64 for GLIBC_2.13.
22047         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22048         prlimit64.
22049         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22050         syscall.
22051         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22052         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22053         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22054         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22055         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22056         add prlimit alias.
22057         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22058
22059         [BZ #11903]
22060         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22061         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22062
22063         * nss/Makefile: Add rules to build and run tst-nss-test1.
22064         * shlib-versions: Add entry for libnss_test1.
22065         * nss/nss_test1.c: New file.
22066         * nss/tst-nss-test1.c: New file.
22067
22068         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22069         (__nss_configure_lookup): Set appropriate entry in
22070         __nss_configure_lookup to true.
22071         * nss/nsswitch.h: Define enum with indeces of databases in
22072         databases and __nss_database_custom arrays.  Declare
22073         __nss_database_custom.
22074         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22075         to avoid using nscd when custom rules are installed.
22076         * nss/getXXbyYY_r.c: Likewise.
22077         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22078
22079         * nss/nss_files/files-parse.c: Whitespace fixes.
22080
22081 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22082
22083         [BZ #11883]
22084         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22085         * posix/fnmatch_loop.c: Likewise.
22086
22087 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22088
22089         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22090         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22091         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22092         * Versions.def [GLIBC_2.13]: Add.
22093
22094 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22095
22096         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22097         Also fail if tpwd after pwuid call is NULL.
22098
22099 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22100
22101         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22102         when converting to ms.
22103
22104 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22105
22106         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22107         EOPNOTSUPP errors with ENOTTY.
22108         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22109         EOPNOTSUPP errors with ENOTTY.
22110
22111 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22112
22113         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22114         Add strcasecmp_l-ssse3.
22115         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22116         strcasecmp.
22117         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22118         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22119         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22120
22121 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22122
22123         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22124
22125         * string/Makefile (strop-tests): Add strcasecmp.
22126         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22127         strcasecmp_l-nonascii.
22128         (gen-as-const-headers): Add locale-defines.sym.
22129         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22130         * sysdeps/x86_64/strcasecmp.S: New file.
22131         * sysdeps/x86_64/strcasecmp_l.S: New file.
22132         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22133         * sysdeps/x86_64/locale-defines.sym: New file.
22134         * string/test-strcasecmp.c: New file.
22135
22136         * string/test-strcasestr.c: Test both ends of the range of characters.
22137         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22138
22139 2010-07-29  Roland McGrath  <roland@redhat.com>
22140
22141         [BZ #11856]
22142         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22143
22144 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22145
22146         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22147         for ld.so.
22148
22149 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22150
22151         * manual/memory.texi (Malloc Tunable Parameters): Document
22152         M_PERTURB.
22153
22154 2010-07-26  Roland McGrath  <roland@redhat.com>
22155
22156         [BZ #11840]
22157         * configure.in (-fgnu89-inline check): Set and substitute
22158         gnu89_inline, not libc_cv_gnu89_inline.
22159         * configure: Regenerated.
22160         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22161
22162 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22163
22164         * string/test-strnlen.c: New file.
22165         * string/Makefile (strop-tests): Add strnlen.
22166         * string/tester.c (test_strnlen): Add a few more test cases.
22167         * string/tst-strlen.c: Better error reporting.
22168
22169         * sysdeps/x86_64/strnlen.S: New file.
22170
22171 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22172
22173         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22174         lower-latency instructions.
22175
22176 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22177
22178         * string/test-strcasestr.c: New file.
22179         * string/test-strstr.c: New file.
22180         * string/Makefile (strop-tests): Add strstr and strcasestr.
22181         * string/str-two-way.h: Don't undefine MAX.
22182         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22183
22184 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22185
22186         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22187         strcasestr-nonascii.
22188         (CFLAGS-strcasestr-nonascii.c): Define.
22189         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22190         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22191         Remove unused attribute.
22192
22193 2010-07-20  Roland McGrath  <roland@redhat.com>
22194
22195         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22196         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22197         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22198         like LD_HWCAP_MASK can disable hwcaps.
22199
22200 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22201
22202         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22203
22204 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22205
22206         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22207         call in strcasestr.
22208         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22209         __strcasestr_sse42_nonascii.
22210         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22211         strcasestr-nonascii.c.
22212         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22213
22214 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22215
22216         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22217         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22218         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22219         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22220
22221 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22222
22223         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22224         fcntl.
22225
22226 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22227
22228         [BZ #11577]
22229         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22230         dl_signal_cerror.
22231
22232 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22233
22234         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22235         _PC_PIPE_BUF using F_GETPIPE_SZ.
22236
22237 2010-07-05  Roland McGrath  <roland@redhat.com>
22238
22239         * manual/arith.texi (Rounding Functions): Fix rint description
22240         implicit in round description.
22241
22242 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22243
22244         * elf/Makefile: Fix linking for a few tests to make recent linker
22245         happy.
22246
22247 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22248
22249         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22250         $(common-objpfx)libc_nonshared.a.
22251
22252 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22253
22254         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22255         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22256         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22257         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22258         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22259         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22260         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22261         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22262         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22263         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22264         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22265         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22266         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22267         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22268         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22269         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22270         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22271         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22272         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22273         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22274         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22276         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22277         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22278         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22279         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22280         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22281         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22282         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22283         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22284         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22285         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22286         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22287         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22288         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22289         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22290         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22291         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22292         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22293         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22295         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22296         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22298         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22300         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22302
22303 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22304
22305         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22306         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22307         * string/memmove.c (memmove): Renamed to ...
22308         (MEMMOVE): ...this.  Default to memmove.
22309         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22310         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22311         (END_CHK): Define.
22312         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22313         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22314         mempcpy-ssse3-back memmove-ssse3-back.
22315         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22316         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22317         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22318         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22319         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22320         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22321         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22322         * sysdeps/x86_64/multiarch/memmove.c: New file.
22323         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22324         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22325         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22326         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22327         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22328         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22329         Define.
22330         (index_Fast_Copy_Backward): Define.
22331         (HAS_ARCH_FEATURE): Define.
22332         (HAS_FAST_REP_STRING): Define.
22333         (HAS_FAST_COPY_BACKWARD): Define.
22334
22335 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22336
22337         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22338         Restore proper fallback handling.
22339
22340 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22341
22342         [BZ #11701]
22343         * posix/group_member.c (__group_member): Correct checking loop.
22344
22345         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22346         OOM in getpwuid_r correctly.  Return error number when the caller
22347         should return, otherwise -1.
22348         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22349         call returning > 0 value.
22350         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22351
22352 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22353
22354         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22355         libc_nonshared.a from targets in modules-names.
22356
22357 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22358
22359         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22360         requires it.
22361
22362 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22363
22364         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22365         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22366         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22367         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22368
22369 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22370
22371         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22372
22373 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22374
22375         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22376         and F_GETPIPE_SZ.
22377         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22378         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22379         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22380         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22381         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22382         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22383
22384 2010-06-14  Roland McGrath  <roland@redhat.com>
22385
22386         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22387
22388 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22389
22390         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22391         __REDIRECT followed by __THROW.
22392         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22393         * posix/getopt.h (getopt): Likewise.
22394
22395 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22396
22397         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22398         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22399         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22400         in AT_FLAGS.
22401         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22402         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22403
22404 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22405
22406         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22407
22408 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22409
22410         [BZ #11640]
22411         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22412         Properly check family and model.
22413
22414 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22415
22416         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22417
22418 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22419
22420         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22421
22422 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22423
22424         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22425         symbol reference.
22426
22427 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22428
22429         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22430         symbol reference.
22431
22432 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22433
22434         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22435         and internal_recvmmsg.
22436         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22437         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22438         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22439         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22440
22441         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22442         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22443         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22444
22445 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22446
22447         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22448
22449 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22450
22451         POWER7 optimizations.
22452         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22453         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22454
22455 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22456
22457         * version.h: Update for 2.13 development version.
22458
22459 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22460
22461         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22462         exceptions.  Return 0.
22463
22464 2010-05-07  Roland McGrath  <roland@redhat.com>
22465
22466         * elf/ldconfig.c (main): Add a const.
22467
22468 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22469
22470         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22471         (args_options): Add no-idn option.
22472         (ahosts_keys_int): Add idn_flags to ai_flags.
22473         (parse_option): Handle 'i' option to clear idn_flags.
22474
22475         * malloc/malloc.c (_int_free): Possible race in the most recently
22476         added check.  Only act on the data if no current modification
22477         happened.
22478
22479 See ChangeLog.17 for earlier changes.