ChangeLog

   1 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
   4         64-bit targets.
   5         * configure: Regenerated.
   6
   7 2012-11-17  David S. Miller  <davem@davemloft.net>
   8
   9         [BZ #14811]
  10         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
  11         nonzero exponents with absolute value below 0x1p-128 to +/-
  12         0x1p-128.
  13
  14 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
  15
  16         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
  17
  18         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
  19
  20         * posix/getconf-speclist.c: New file.
  21         * posix/posix-envs.def: Likewise.
  22         * posix/confstr.c (START_ENV_GROUP): New macro.
  23         (END_ENV_GROUP): Likewise.
  24         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  25         (KNOWN_PRESENT_ENV_STRING): Likewise.
  26         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  27         (UNKNOWN_ENVIRONMENT): Likewise.
  28         (confstr): Include posix-envs.def instead of handling
  29         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
  30         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
  31         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
  32         (END_ENV_GROUP): Likewise.
  33         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  34         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  35         (UNKNOWN_ENVIRONMENT): Likewise.
  36         (__sysconf): Include posix-envs.def instead of handling associated
  37         cases directly here.
  38         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
  39         preprocessing getconf-speclist.c rather than running getconf or
  40         generating empty file.
  41
  42 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
  43
  44         * scripts/check-local-headers.sh: Ignore 'mach' headers.
  45
  46 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
  47
  48         [BZ #14672]
  49         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
  50
  51 2012-11-16  David S. Miller  <davem@davemloft.net>
  52
  53         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
  54         smaller than LDBL_EPSILON/2.0L, just return xm1.
  55
  56 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
  57
  58         * elf/tst-array1.c (init): Set constructor priority to 1000.
  59         (fini): Set destructor priority to 1000.
  60         * elf/tst-array2dep.c: Likewise.
  61
  62 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  63
  64         [BZ #11741]
  65         * libio/fileops.c (_IO_new_file_write): Correctly return error.
  66         (_IO_new_file_xsputn): Also return EOF if none of the input
  67         data was written when overflow failed.
  68         * libio/iopadn.c (_IO_padn): Likewise.
  69         * libio/iowpadn.c (_IO_wpadn): Likewise.
  70         * stdio-common/tst-put-error.c: Add copyright notice.
  71         (do_test): Add case for printing padded string.
  72         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
  73         _IO_padn returned error.
  74         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
  75         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
  76         return EOF.
  77
  78 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  79
  80         * libio/libioP.h: Add comment note that the references to C++
  81         bits are now obsolete.
  82
  83 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
  84
  85         * math/libm-test.inc (check_complex): Use asprintf.
  86
  87 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
  88
  89         * debug/pcprofiledump.c (print_version): Update copyright year.
  90         * malloc/memusagestat.c (print_version): Likewise.
  91
  92 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
  93
  94         [BZ #14831]
  95         * elf/Makefile (tests): Add tst-audit8.
  96         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
  97         ($(objpfx)tst-audit8.out): New target.
  98         (tst-audit8-ENV): New variable.
  99         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 100         audit if l_reloc_result is NULL.
 101         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 102         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 103         * elf/tst-audit8.c: New file.
 104
 105 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 106
 107         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 108         * misc/Makefile (CFLAGS-select.c): Define.
 109         * posix/Makefile (CFLAGS-pause.c): Define.
 110
 111 2012-11-13  David S. Miller  <davem@davemloft.net>
 112
 113         * crypt/Makefile: Move test targets after toplevel Rules
 114         inclusion.  Grab any necessary sysdep routines when linking.
 115         * crypt/md5.c (md5_process_block): Remove define, we will always
 116         name it __md5_process_block.
 117         (md5_finish_ctx): Update md5_process_block call.
 118         (md5_stream): Likewise.
 119         (md5_process_bytes): Likewise.
 120         (md5_process_block): Rename to __md5_process_block and move to ...
 121         * crypt/md5-block.c: ... here.
 122         * crypt/sha256.c (sha256_process_block): Move to ...
 123         * crypt/sha256-block.c: ... here.
 124         * crypt/sha512.c (sha512_process_block): Move to ...
 125         * crypt/sha512-block.c: ... here.
 126         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 127         path.
 128         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 129         * sysdeps/sparc/sparc64/multiarch/Makefile
 130         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 131         crypt subdir.
 132         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 133         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 134         multiarch changes.
 135         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 136         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 137         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 138         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 139         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 140         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 141         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 142         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 143         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 144         file.
 145         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 146         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 147         file.
 148         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 149
 150 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 151
 152         * timezone/tzselect.ksh: Update from tzcode git revision
 153         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 154         * timezone/zdump.c: Likewise.
 155         * timezone/zic.c: Likewise.
 156         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 157         in TZVERSION setting, not $(PKGVERSION).
 158         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 159         REPORT_BUGS_TO settings.
 160
 161         [BZ #14838]
 162         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 163         macro.
 164
 165 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 166
 167         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 168         detection to immediately after _FP_ROUND().
 169         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 170         bits are 0.
 171
 172 2012-11-11  David S. Miller  <davem@davemloft.net>
 173
 174         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 175         inttypes.h
 176         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 177         __close rather than their public counterparts.
 178
 179 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 180
 181         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 182         file.
 183         [UNIX98] (sem_timedwait): Do not expect.
 184         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 185         [XPG4 || UNIX98] (sockatmark): Do not expect.
 186         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 187         (clock_getcpuclockid): Do not expect.
 188         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 189         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 190         Do not expect.
 191         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 192         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 193         [UNIX98] (vwscanf): Likewise.
 194         [UNIX98] (vswscanf): Likewise.
 195
 196 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 197
 198         * timezone/version.h: Remove file.
 199         * timezone/README: Do not refer to version.h.
 200         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 201         $(objpfx)version.h.
 202         ($(objpfx)zdump.o): Likewise.
 203         ($(objpfx)version.h): New target.
 204
 205         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 206         2012i.
 207         * timezone/README: Don't mention modification to tzselect.ksh.
 208         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 209         work on unmodified tzselect.ksh.  Substitute version numbers in
 210         tzselect.ksh.
 211
 212         * Makefile (format-me): Remove.
 213         (INSTALL): Adjust indentation.  Use commands directly instead of
 214         using $(format-me).
 215
 216         * aclocal.m4 (ACX_PKGVERSION): New macro.
 217         (ACX_BUGURL): Likewise.
 218         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 219         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 220         (REPORT_BUGS_TO): Likewise.
 221         * configure: Regenerated.
 222         * config.h.in (PKGVERSION): New macro.
 223         (REPORT_BUGS_TO): Likewise.
 224         * config.make.in (PKGVERSION): New variable.
 225         (PKGVERSION_TEXI): Likewise.
 226         (REPORT_BUGS_TO): Likewise.
 227         (REPORT_BUGS_TEXI): Likewise.
 228         * Makefile (format-me): Use -I$(common-objpfx)manual.
 229         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 230         ($(common-objpfx)manual/%): New target.
 231         (manual/%): Remove target.
 232         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 233         (print_version): Use PKGVERSION.
 234         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 235         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 236         and REPORT_BUGS_TO.
 237         ($(objpfx)xtrace): Likewise.
 238         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 239         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 240         (print_version): Use PKGVERSION.
 241         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 242         (do_version): Use PKGVERSION.
 243         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 244         REPORT_BUGS_TO.
 245         (common-ldd-rewrite): Likewise.
 246         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 247         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 248         (print_version): Use PKGVERSION.
 249         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 250         * elf/pldd.c (argp_program_bug_address): Remove variable.
 251         (more_help): New function.
 252         (argp): Use more_help.
 253         (print_version): Use PKGVERSION.
 254         * elf/sln.c (main): Use PKGVERSION.
 255         (usage): Use REPORT_BUGS_TO.
 256         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 257         (top level): Use PKGVERSION.
 258         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 259         (print_version): Use PKGVERSION.
 260         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 261         (print_version): Use PKGVERSION.
 262         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 263         (print_version): Use PKGVERSION.
 264         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 265         (print_version): Use PKGVERSION.
 266         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 267         (print_version): Use PKGVERSION.
 268         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 269         (print_version): Use PKGVERSION.
 270         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 271         and BUGURL.
 272         ($(objpfx)memusage): Likewise.
 273         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 274         (do_version): Use PKGVERSION.
 275         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 276         (print_version): Use PKGVERSION.
 277         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 278         ($PKGVERSION): New variable.
 279         ($REPORT_BUGS_TO): Likewise.
 280         (usage): Use $REPORT_BUGS_TO.
 281         (top level): Use $PKGVERSION.
 282         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 283         ($(objpfx)pkgvers.texi): New rule.
 284         ($(objpfx)stamp-pkgvers): Likewise.
 285         * manual/install.texi: Include pkgvers.texi.
 286         (--with-pkgversion): Document new configure option.
 287         (--with-bugurl): Likewise.
 288         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 289         than necessarily for this particular distribution.  Use
 290         REPORT_BUGS_TO for where to report bugs.
 291         * INSTALL: Regenerated.
 292         * manual/libc.texinfo: Include pkgvers.texi.
 293         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 294         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 295         (print_version): Use PKGVERSION.
 296         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 297         (print_version): Use PKGVERSION.
 298         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 299         (print_version): Use PKGVERSION.
 300         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 301         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 302         macro.
 303         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 304         (print_version): Use PKGVERSION.
 305         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 306         (print_version): Use PKGVERSION.
 307         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 308         and PKGVERSION.
 309
 310         * timezone/checktab.awk: Update from tzcode 2012i.
 311         * timezone/ialloc.c: Likewise.
 312         * timezone/private.h: Likewise.
 313         * timezone/scheck.c: Likewise.
 314         * timezone/tzfile.h: Likewise.
 315         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 316         (TZVERSION): Hardcode tzcode version number.
 317         * timezone/zdump.c: Update from tzcode 2012i.
 318         * timezone/zic.c: Likewise.
 319         * timezone/version.h: New file.
 320         * timezone/README: Describe version.h.  Update upstream location.
 321
 322         [BZ #14824]
 323         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 324         (mktemp): Enable declaration.
 325         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 326         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 327         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 328         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 329         Likewise.
 330         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 331         Likewise.
 332         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 333         Likewise.
 334         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 335         Likewise.
 336         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 337         Likewise.
 338         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 339         Likewise.
 340
 341         [BZ #14821]
 342         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 343         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 344         for copies of such integer values.
 345         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 346         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 347
 348 2012-11-09  Andreas Jaeger  <aj@suse.de>
 349
 350         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 351         definitions and declarations that are provided by
 352         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 353
 354 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 355
 356         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 357         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 358         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 359         definition.
 360
 361 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 362
 363         * elf/elf.h: Update comment before AArch64 relocations.
 364
 365 2012-11-07  David S. Miller  <davem@davemloft.net>
 366
 367         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 368         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 369         (__start_context): Declare.
 370         (__makecontext_ret): Delete.
 371         (__makecontext): Hook up __start_context instead of
 372         __makecontext_ret.
 373         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 374         (sysdep_routines): Add __start_context when in stdlib.
 375
 376 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 377
 378         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 379         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 380         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 381         hardcoded "nm".
 382         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 383         (READELF): New variable.  Use it instead of hardcoded "readelf".
 384
 385 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 386
 387         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 388         * sysdeps/x86/Makefile: Here.
 389         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 390         * sysdeps/x86/tst-xmmymm.sh: This.
 391
 392 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 393
 394         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 395         expectations.
 396         [UNIX98] (pthread_barrier_t): Do not expect.
 397         [UNIX98] (pthread_barrierattr_t): Likewise.
 398         [UNIX98] (pthread_spinlock_t): Likewise.
 399         [UNIX98] (pthread_barrier_destroy): Likewise.
 400         [UNIX98] (pthread_barrier_init): Likewise.
 401         [UNIX98] (pthread_barrier_wait): Likewise.
 402         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 403         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 404         [UNIX98] (pthread_barrierattr_init): Likewise.
 405         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 406         [UNIX98] (pthread_getcpuclockid): Likewise.
 407         [UNIX98] (pthread_mutex_timedlock): Likewise.
 408         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 409         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 410         [UNIX98] (pthread_sigmask): Likewise.
 411         [UNIX98] (pthread_spin_destroy): Likewise.
 412         [UNIX98] (pthread_spin_init): Likewise.
 413         [UNIX98] (pthread_spin_lock): Likewise.
 414         [UNIX98] (pthread_spin_trylock): Likewise.
 415         [UNIX98] (pthread_spin_unlock): Likewise.
 416         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 417         Do not expect.
 418         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 419         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 420         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 421         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 422         [XPG3 || XPG4] (pthread_key_t): Likewise.
 423         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 424         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 425         [XPG3 || XPG4] (pthread_once_t): Likewise.
 426         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 427         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 428         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 429         [XPG3 || XPG4] (pthread_t): Likewise.
 430
 431         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 432         not expect.
 433         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 434
 435         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 436         Change function return type to int.
 437
 438         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 439         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 440         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 441         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 442         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 443         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 444         [!POSIX] (posix_madvise): Likewise.
 445         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 446         && !UNIX98].
 447         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 448         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 449         (mode_t): Likewise.
 450         (posix_mem_offset): Likewise.
 451         (posix_typed_mem_get_info): Likewise.
 452         (posix_typed_mem_open): Likewise.
 453
 454         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 455         Change condition to [XOPEN2K8].
 456
 457         * conform/conformtest.pl: Preprocess allow-header data with -x c
 458         instead of from stdin.
 459         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 460         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 461         [C99-based standards] (cerfc): Likewise.
 462         [C99-based standards] (cexp2): Likewise.
 463         [C99-based standards] (cexpm1): Likewise.
 464         [C99-based standards] (clog10): Likewise.
 465         [C99-based standards] (clog1p): Likewise.
 466         [C99-based standards] (clog2): Likewise.
 467         [C99-based standards] (clgamma): Likewise.
 468         [C99-based standards] (ctgamma): Likewise.
 469         [C99-based standards] (cerff): Likewise.
 470         [C99-based standards] (cerfcf): Likewise.
 471         [C99-based standards] (cexp2f): Likewise.
 472         [C99-based standards] (cexpm1f): Likewise.
 473         [C99-based standards] (clog10f): Likewise.
 474         [C99-based standards] (clog1pf): Likewise.
 475         [C99-based standards] (clog2f): Likewise.
 476         [C99-based standards] (clgammaf): Likewise.
 477         [C99-based standards] (ctgammaf): Likewise.
 478         [C99-based standards] (cerfl): Likewise.
 479         [C99-based standards] (cerfcl): Likewise.
 480         [C99-based standards] (cexp2l): Likewise.
 481         [C99-based standards] (cexpm1l): Likewise.
 482         [C99-based standards] (clog10l): Likewise.
 483         [C99-based standards] (clog1pl): Likewise.
 484         [C99-based standards] (clog2l): Likewise.
 485         [C99-based standards] (clgammal): Likewise.
 486         [C99-based standards] (ctgammal): Likewise.
 487         * conform/data/inttypes.h-data [C99-based standards]: Include
 488         stdint.h-data.  Remove all expectations for stdint.h contents.
 489         [C99-based standards] (PRI*): Do not allow.
 490         [C99-based standards] (SCN*): Likewise.
 491         [C99-based standards] (*_t): Likewise.
 492         [C99-based-standards] (PRId8): Expect macro.
 493         [C99-based-standards] (PRIi8): Likewise.
 494         [C99-based-standards] (PRIo8): Likewise.
 495         [C99-based-standards] (PRIu8): Likewise.
 496         [C99-based-standards] (PRIx8): Likewise.
 497         [C99-based-standards] (PRIX8): Likewise.
 498         [C99-based-standards] (SCNd8): Likewise.
 499         [C99-based-standards] (SCNi8): Likewise.
 500         [C99-based-standards] (SCNo8): Likewise.
 501         [C99-based-standards] (SCNu8): Likewise.
 502         [C99-based-standards] (SCNx8): Likewise.
 503         [C99-based-standards] (PRIdLEAST8): Likewise.
 504         [C99-based-standards] (PRIiLEAST8): Likewise.
 505         [C99-based-standards] (PRIoLEAST8): Likewise.
 506         [C99-based-standards] (PRIuLEAST8): Likewise.
 507         [C99-based-standards] (PRIxLEAST8): Likewise.
 508         [C99-based-standards] (PRIXLEAST8): Likewise.
 509         [C99-based-standards] (SCNdLEAST8): Likewise.
 510         [C99-based-standards] (SCNiLEAST8): Likewise.
 511         [C99-based-standards] (SCNoLEAST8): Likewise.
 512         [C99-based-standards] (SCNuLEAST8): Likewise.
 513         [C99-based-standards] (SCNxLEAST8): Likewise.
 514         [C99-based-standards] (PRIdFAST8): Likewise.
 515         [C99-based-standards] (PRIiFAST8): Likewise.
 516         [C99-based-standards] (PRIoFAST8): Likewise.
 517         [C99-based-standards] (PRIuFAST8): Likewise.
 518         [C99-based-standards] (PRIxFAST8): Likewise.
 519         [C99-based-standards] (PRIXFAST8): Likewise.
 520         [C99-based-standards] (SCNdFAST8): Likewise.
 521         [C99-based-standards] (SCNiFAST8): Likewise.
 522         [C99-based-standards] (SCNoFAST8): Likewise.
 523         [C99-based-standards] (SCNuFAST8): Likewise.
 524         [C99-based-standards] (SCNxFAST8): Likewise.
 525         [C99-based-standards] (PRId16): Likewise.
 526         [C99-based-standards] (PRIi16): Likewise.
 527         [C99-based-standards] (PRIo16): Likewise.
 528         [C99-based-standards] (PRIu16): Likewise.
 529         [C99-based-standards] (PRIx16): Likewise.
 530         [C99-based-standards] (PRIX16): Likewise.
 531         [C99-based-standards] (SCNd16): Likewise.
 532         [C99-based-standards] (SCNi16): Likewise.
 533         [C99-based-standards] (SCNo16): Likewise.
 534         [C99-based-standards] (SCNu16): Likewise.
 535         [C99-based-standards] (SCNx16): Likewise.
 536         [C99-based-standards] (PRIdLEAST16): Likewise.
 537         [C99-based-standards] (PRIiLEAST16): Likewise.
 538         [C99-based-standards] (PRIoLEAST16): Likewise.
 539         [C99-based-standards] (PRIuLEAST16): Likewise.
 540         [C99-based-standards] (PRIxLEAST16): Likewise.
 541         [C99-based-standards] (PRIXLEAST16): Likewise.
 542         [C99-based-standards] (SCNdLEAST16): Likewise.
 543         [C99-based-standards] (SCNiLEAST16): Likewise.
 544         [C99-based-standards] (SCNoLEAST16): Likewise.
 545         [C99-based-standards] (SCNuLEAST16): Likewise.
 546         [C99-based-standards] (SCNxLEAST16): Likewise.
 547         [C99-based-standards] (PRIdFAST16): Likewise.
 548         [C99-based-standards] (PRIiFAST16): Likewise.
 549         [C99-based-standards] (PRIoFAST16): Likewise.
 550         [C99-based-standards] (PRIuFAST16): Likewise.
 551         [C99-based-standards] (PRIxFAST16): Likewise.
 552         [C99-based-standards] (PRIXFAST16): Likewise.
 553         [C99-based-standards] (SCNdFAST16): Likewise.
 554         [C99-based-standards] (SCNiFAST16): Likewise.
 555         [C99-based-standards] (SCNoFAST16): Likewise.
 556         [C99-based-standards] (SCNuFAST16): Likewise.
 557         [C99-based-standards] (SCNxFAST16): Likewise.
 558         [C99-based-standards] (PRId32): Likewise.
 559         [C99-based-standards] (PRIi32): Likewise.
 560         [C99-based-standards] (PRIo32): Likewise.
 561         [C99-based-standards] (PRIu32): Likewise.
 562         [C99-based-standards] (PRIx32): Likewise.
 563         [C99-based-standards] (PRIX32): Likewise.
 564         [C99-based-standards] (SCNd32): Likewise.
 565         [C99-based-standards] (SCNi32): Likewise.
 566         [C99-based-standards] (SCNo32): Likewise.
 567         [C99-based-standards] (SCNu32): Likewise.
 568         [C99-based-standards] (SCNx32): Likewise.
 569         [C99-based-standards] (PRIdLEAST32): Likewise.
 570         [C99-based-standards] (PRIiLEAST32): Likewise.
 571         [C99-based-standards] (PRIoLEAST32): Likewise.
 572         [C99-based-standards] (PRIuLEAST32): Likewise.
 573         [C99-based-standards] (PRIxLEAST32): Likewise.
 574         [C99-based-standards] (PRIXLEAST32): Likewise.
 575         [C99-based-standards] (SCNdLEAST32): Likewise.
 576         [C99-based-standards] (SCNiLEAST32): Likewise.
 577         [C99-based-standards] (SCNoLEAST32): Likewise.
 578         [C99-based-standards] (SCNuLEAST32): Likewise.
 579         [C99-based-standards] (SCNxLEAST32): Likewise.
 580         [C99-based-standards] (PRIdFAST32): Likewise.
 581         [C99-based-standards] (PRIiFAST32): Likewise.
 582         [C99-based-standards] (PRIoFAST32): Likewise.
 583         [C99-based-standards] (PRIuFAST32): Likewise.
 584         [C99-based-standards] (PRIxFAST32): Likewise.
 585         [C99-based-standards] (PRIXFAST32): Likewise.
 586         [C99-based-standards] (SCNdFAST32): Likewise.
 587         [C99-based-standards] (SCNiFAST32): Likewise.
 588         [C99-based-standards] (SCNoFAST32): Likewise.
 589         [C99-based-standards] (SCNuFAST32): Likewise.
 590         [C99-based-standards] (SCNxFAST32): Likewise.
 591         [C99-based-standards] (PRId64): Likewise.
 592         [C99-based-standards] (PRIi64): Likewise.
 593         [C99-based-standards] (PRIo64): Likewise.
 594         [C99-based-standards] (PRIu64): Likewise.
 595         [C99-based-standards] (PRIx64): Likewise.
 596         [C99-based-standards] (PRIX64): Likewise.
 597         [C99-based-standards] (SCNd64): Likewise.
 598         [C99-based-standards] (SCNi64): Likewise.
 599         [C99-based-standards] (SCNo64): Likewise.
 600         [C99-based-standards] (SCNu64): Likewise.
 601         [C99-based-standards] (SCNx64): Likewise.
 602         [C99-based-standards] (PRIdLEAST64): Likewise.
 603         [C99-based-standards] (PRIiLEAST64): Likewise.
 604         [C99-based-standards] (PRIoLEAST64): Likewise.
 605         [C99-based-standards] (PRIuLEAST64): Likewise.
 606         [C99-based-standards] (PRIxLEAST64): Likewise.
 607         [C99-based-standards] (PRIXLEAST64): Likewise.
 608         [C99-based-standards] (SCNdLEAST64): Likewise.
 609         [C99-based-standards] (SCNiLEAST64): Likewise.
 610         [C99-based-standards] (SCNoLEAST64): Likewise.
 611         [C99-based-standards] (SCNuLEAST64): Likewise.
 612         [C99-based-standards] (SCNxLEAST64): Likewise.
 613         [C99-based-standards] (PRIdFAST64): Likewise.
 614         [C99-based-standards] (PRIiFAST64): Likewise.
 615         [C99-based-standards] (PRIoFAST64): Likewise.
 616         [C99-based-standards] (PRIuFAST64): Likewise.
 617         [C99-based-standards] (PRIxFAST64): Likewise.
 618         [C99-based-standards] (PRIXFAST64): Likewise.
 619         [C99-based-standards] (SCNdFAST64): Likewise.
 620         [C99-based-standards] (SCNiFAST64): Likewise.
 621         [C99-based-standards] (SCNoFAST64): Likewise.
 622         [C99-based-standards] (SCNuFAST64): Likewise.
 623         [C99-based-standards] (SCNxFAST64): Likewise.
 624         [C99-based-standards] (PRIdMAX): Likewise.
 625         [C99-based-standards] (PRIiMAX): Likewise.
 626         [C99-based-standards] (PRIoMAX): Likewise.
 627         [C99-based-standards] (PRIuMAX): Likewise.
 628         [C99-based-standards] (PRIxMAX): Likewise.
 629         [C99-based-standards] (PRIXMAX): Likewise.
 630         [C99-based-standards] (SCNdMAX): Likewise.
 631         [C99-based-standards] (SCNiMAX): Likewise.
 632         [C99-based-standards] (SCNoMAX): Likewise.
 633         [C99-based-standards] (SCNuMAX): Likewise.
 634         [C99-based-standards] (SCNxMAX): Likewise.
 635         [C99-based-standards] (PRIdPTR): Likewise.
 636         [C99-based-standards] (PRIiPTR): Likewise.
 637         [C99-based-standards] (PRIoPTR): Likewise.
 638         [C99-based-standards] (PRIuPTR): Likewise.
 639         [C99-based-standards] (PRIxPTR): Likewise.
 640         [C99-based-standards] (PRIXPTR): Likewise.
 641         [C99-based-standards] (SCNdPTR): Likewise.
 642         [C99-based-standards] (SCNiPTR): Likewise.
 643         [C99-based-standards] (SCNoPTR): Likewise.
 644         [C99-based-standards] (SCNuPTR): Likewise.
 645         [C99-based-standards] (SCNxPTR): Likewise.
 646         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 647         allow.
 648         * conform/data/stdint.h-data: Update comments to clarify
 649         requirements.
 650         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 651         type.
 652         [C99-based standards] (INT8_MAX): Likewise.
 653         [C99-based standards] (INT16_MIN): Likewise.
 654         [C99-based standards] (INT16_MAX): Likewise.
 655         [C99-based standards] (INT32_MIN): Likewise.
 656         [C99-based standards] (INT32_MAX): Likewise.
 657         [C99-based standards] (INT64_MIN): Likewise.
 658         [C99-based standards] (INT64_MAX): Likewise.
 659         [C99-based standards] (UINT8_MAX): Likewise.
 660         [C99-based standards] (UINT16_MAX): Likewise.
 661         [C99-based standards] (UINT32_MAX): Likewise.
 662         [C99-based standards] (UINT64_MAX): Likewise.
 663         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 664         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 665         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 666         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 667         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 668         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 669         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 670         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 671         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 672         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 673         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 674         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 675         [C99-based standards] (INT_FAST8_MIN): Likewise.
 676         [C99-based standards] (INT_FAST8_MAX): Likewise.
 677         [C99-based standards] (INT_FAST16_MIN): Likewise.
 678         [C99-based standards] (INT_FAST16_MAX): Likewise.
 679         [C99-based standards] (INT_FAST32_MIN): Likewise.
 680         [C99-based standards] (INT_FAST32_MAX): Likewise.
 681         [C99-based standards] (INT_FAST64_MIN): Likewise.
 682         [C99-based standards] (INT_FAST64_MAX): Likewise.
 683         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 684         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 685         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 686         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 687         [C99-based standards] (INTPTR_MIN): Likewise.
 688         [C99-based standards] (INTPTR_MAX): Likewise.
 689         [C99-based standards] (UINTPTR_MAX): Likewise.
 690         [C99-based standards] (INTMAX_MIN): Likewise.
 691         [C99-based standards] (INTMAX_MAX): Likewise.
 692         [C99-based standards] (UINTMAX_MAX): Likewise.
 693         [C99-based standards] (PTRDIFF_MIN): Likewise.
 694         [C99-based standards] (PTRDIFF_MAX): Likewise.
 695         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 696         [C99-based standards] (SIZE_MAX): Likewise.
 697         [C99-based standards] (WCHAR_MAX): Likewise.
 698         [C99-based standards] (WINT_MAX): Likewise.
 699         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 700         constraint on value.
 701         [C99-based standards] (WCHAR_MIN): Likewise.
 702         [C99-based standards] (WINT_MIN): Likewise.
 703         [C99-based standards] (*_t): Allow.
 704         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 705         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 706         Include math.h-data and complex.h-data.  Remove all expectations
 707         of math.h and complex.h contents.
 708         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 709         at end of line.
 710         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 711         (struct tm): Expect tag.
 712         [C99-based-standards] (wcstof): Expect function.
 713         [C99-based-standards] (wcstold): Likewise.
 714         [C99-based-standards] (wcstoll): Likewise.
 715         [C99-based-standards] (wcstoull): Likewise.
 716         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 717         macro-int-constant.  Specify type.
 718         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 719         constraint on value.
 720         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 721         Specify type.
 722         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 723         Specify value.
 724         [ISO C standards]: Do not allow headers.
 725         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 726         wcs[abcdefghijklmnopqrstuvwxyz]*.
 727         [ISO C standards] (*_t): Do not allow.
 728         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 729         Expect function.
 730         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 731         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 732         Specify type.
 733         [ISO C standards]: Do not allow headers.
 734         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 735         is[abcdefghijklmnopqrstuvwxyz]*.
 736         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 737         to[abcdefghijklmnopqrstuvwxyz]*.
 738         [ISO C standards] (*_t): Do not allow.
 739         * conform/data/stdalign.h-data: New file.
 740         * conform/data/stdbool.h-data: Likewise.
 741         * conform/data/stdnoreturn.h-data: Likewise.
 742
 743 2012-11-07  Andreas Jaeger  <aj@suse.de>
 744
 745         [BZ #14809]
 746         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 747         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 748         guards are changed.  Only define if not yet defined, #undef back
 749         after including linux/sysctl.h if defined here.
 750
 751 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 752
 753         [BZ #14815]
 754         * manual/filesys.texi (Directory Entries): Typo fix.
 755         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 756
 757 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 758
 759         * elf/elf.h (EM_AARCH64): New macro.
 760         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 761         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 762         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 763         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 764         (R_AARCH64_TLSDESC): Likewise.
 765         (NT_ARM_TLS): Likewise.
 766         (NT_ARM_HW_BREAK): Likewise.
 767         (NT_ARM_HW_WATCH): Likewise.
 768
 769 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 770
 771         [BZ #14811]
 772         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 773         (__ieee754_powl): Saturate nonzero exponents with absolute value
 774         below 0x1p-79 to +/- 0x1p-79.
 775         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 776         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 777         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 778         nonzero exponents with absolute value below 0x1p-32 to +/-
 779         0x1p-32.
 780         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 781         (__ieee754_powl): Saturate nonzero exponents with absolute value
 782         below 0x1p-79 to +/- 0x1p-79.
 783         * math/libm-test.inc (pow_test): Add more tests.
 784
 785 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 786
 787         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 788         _dl_s390_cap_flags with kernel. Increase string length.
 789         (_dl_s390_platforms): Add z196 and zEC12.
 790
 791 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 792
 793         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 794         Change XOPEN21K to XOPEN2K.
 795
 796 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 797
 798         * string/memmove.c: Use memcpy when possible.
 799
 800 2012-11-06  Andreas Jaeger  <aj@suse.de>
 801
 802         * po/eo.po: Update from translation team.
 803
 804 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 805
 806         [BZ #14793]
 807         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 808         exponent and small x and y exponents, scale x or y up.  Increase
 809         by 2 the exponent used in scaling up.
 810         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 811         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 812         * math/libm-test.inc (fma_test): Add more tests.
 813         (fma_test_towardzero): Likewise.
 814         (fma_test_downward): Likewise.
 815         (fma_test_upward): Likewise.
 816
 817 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 818
 819         [BZ #14805]
 820         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 821         fenv_t *.
 822
 823         [BZ #14801]
 824         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 825         namespace for names of struct fields.
 826         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 827         fenv_t fields.
 828         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 829         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 830
 831 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 832
 833         [BZ #3665]
 834         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 835
 836 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 837
 838         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 839         PTR_DEMANGLE.
 840
 841         [BZ #5246]
 842         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 843         PTR_DEMANGLE.
 844
 845 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 846
 847         [BZ #14797]
 848         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 849         definitely overflow as x * y not x * y + z.
 850         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 851         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 852         * math/libm-test.inc (fma_test): Add more tests.
 853         (fma_test_towardzero): Likewise.
 854         (fma_test_downward): Likewise.
 855         (fma_test_upward): Likewise.
 856
 857 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 858
 859         [BZ #157]
 860
 861         * include/stub-tag.h: Remove file.
 862         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 863         '#include' of it.
 864         * manual/maint.texi (Porting): Don't reference it.
 865         * Makerules ($(objpfx)stubs): Likewise.
 866         * dirent/closedir.c: Don't include <stub-tag.h>.
 867         * dirent/dirfd.c: Likewise.
 868         * dirent/fdopendir.c: Likewise.
 869         * dirent/getdents.c: Likewise.
 870         * dirent/getdents64.c: Likewise.
 871         * dirent/opendir.c: Likewise.
 872         * dirent/readdir.c: Likewise.
 873         * dirent/readdir64.c: Likewise.
 874         * dirent/readdir64_r.c: Likewise.
 875         * dirent/readdir_r.c: Likewise.
 876         * dirent/rewinddir.c: Likewise.
 877         * dirent/seekdir.c: Likewise.
 878         * dirent/telldir.c: Likewise.
 879         * gmon/profil.c: Likewise.
 880         * grp/setgroups.c: Likewise.
 881         * inet/if_index.c: Likewise.
 882         * io/access.c: Likewise.
 883         * io/chdir.c: Likewise.
 884         * io/chmod.c: Likewise.
 885         * io/chown.c: Likewise.
 886         * io/close.c: Likewise.
 887         * io/dup.c: Likewise.
 888         * io/dup2.c: Likewise.
 889         * io/dup3.c: Likewise.
 890         * io/euidaccess.c: Likewise.
 891         * io/faccessat.c: Likewise.
 892         * io/fchdir.c: Likewise.
 893         * io/fchmod.c: Likewise.
 894         * io/fchmodat.c: Likewise.
 895         * io/fchown.c: Likewise.
 896         * io/fchownat.c: Likewise.
 897         * io/fcntl.c: Likewise.
 898         * io/flock.c: Likewise.
 899         * io/fstatfs.c: Likewise.
 900         * io/fstatfs64.c: Likewise.
 901         * io/fstatvfs.c: Likewise.
 902         * io/fstatvfs64.c: Likewise.
 903         * io/futimens.c: Likewise.
 904         * io/fxstat.c: Likewise.
 905         * io/fxstat64.c: Likewise.
 906         * io/fxstatat.c: Likewise.
 907         * io/fxstatat64.c: Likewise.
 908         * io/getcwd.c: Likewise.
 909         * io/isatty.c: Likewise.
 910         * io/lchmod.c: Likewise.
 911         * io/lchown.c: Likewise.
 912         * io/link.c: Likewise.
 913         * io/linkat.c: Likewise.
 914         * io/lseek.c: Likewise.
 915         * io/lseek64.c: Likewise.
 916         * io/lxstat64.c: Likewise.
 917         * io/mkdir.c: Likewise.
 918         * io/mkdirat.c: Likewise.
 919         * io/mkfifo.c: Likewise.
 920         * io/mkfifoat.c: Likewise.
 921         * io/open.c: Likewise.
 922         * io/open64.c: Likewise.
 923         * io/openat.c: Likewise.
 924         * io/openat64.c: Likewise.
 925         * io/pipe.c: Likewise.
 926         * io/pipe2.c: Likewise.
 927         * io/poll.c: Likewise.
 928         * io/posix_fadvise.c: Likewise.
 929         * io/posix_fadvise64.c: Likewise.
 930         * io/posix_fallocate.c: Likewise.
 931         * io/posix_fallocate64.c: Likewise.
 932         * io/read.c: Likewise.
 933         * io/readlink.c: Likewise.
 934         * io/readlinkat.c: Likewise.
 935         * io/rmdir.c: Likewise.
 936         * io/sendfile.c: Likewise.
 937         * io/sendfile64.c: Likewise.
 938         * io/statfs.c: Likewise.
 939         * io/statfs64.c: Likewise.
 940         * io/statvfs.c: Likewise.
 941         * io/statvfs64.c: Likewise.
 942         * io/symlink.c: Likewise.
 943         * io/symlinkat.c: Likewise.
 944         * io/ttyname.c: Likewise.
 945         * io/ttyname_r.c: Likewise.
 946         * io/umask.c: Likewise.
 947         * io/unlink.c: Likewise.
 948         * io/unlinkat.c: Likewise.
 949         * io/utime.c: Likewise.
 950         * io/utimensat.c: Likewise.
 951         * io/write.c: Likewise.
 952         * io/xmknod.c: Likewise.
 953         * io/xmknodat.c: Likewise.
 954         * io/xstat.c: Likewise.
 955         * io/xstat64.c: Likewise.
 956         * login/getpt.c: Likewise.
 957         * login/grantpt.c: Likewise.
 958         * login/unlockpt.c: Likewise.
 959         * math/e_acoshl.c: Likewise.
 960         * math/e_acosl.c: Likewise.
 961         * math/e_asinl.c: Likewise.
 962         * math/e_atan2l.c: Likewise.
 963         * math/e_atanhl.c: Likewise.
 964         * math/e_coshl.c: Likewise.
 965         * math/e_expl.c: Likewise.
 966         * math/e_fmodl.c: Likewise.
 967         * math/e_gammal_r.c: Likewise.
 968         * math/e_hypotl.c: Likewise.
 969         * math/e_j0l.c: Likewise.
 970         * math/e_j1l.c: Likewise.
 971         * math/e_jnl.c: Likewise.
 972         * math/e_lgammal_r.c: Likewise.
 973         * math/e_log10l.c: Likewise.
 974         * math/e_log2l.c: Likewise.
 975         * math/e_logl.c: Likewise.
 976         * math/e_powl.c: Likewise.
 977         * math/e_rem_pio2l.c: Likewise.
 978         * math/e_sinhl.c: Likewise.
 979         * math/e_sqrtl.c: Likewise.
 980         * math/fclrexcpt.c: Likewise.
 981         * math/fedisblxcpt.c: Likewise.
 982         * math/feenablxcpt.c: Likewise.
 983         * math/fegetenv.c: Likewise.
 984         * math/fegetexcept.c: Likewise.
 985         * math/fegetround.c: Likewise.
 986         * math/feholdexcpt.c: Likewise.
 987         * math/fesetenv.c: Likewise.
 988         * math/fesetround.c: Likewise.
 989         * math/feupdateenv.c: Likewise.
 990         * math/fgetexcptflg.c: Likewise.
 991         * math/fraiseexcpt.c: Likewise.
 992         * math/fsetexcptflg.c: Likewise.
 993         * math/ftestexcept.c: Likewise.
 994         * math/k_cosl.c: Likewise.
 995         * math/k_rem_pio2l.c: Likewise.
 996         * math/k_sinl.c: Likewise.
 997         * math/k_tanl.c: Likewise.
 998         * math/s_asinhl.c: Likewise.
 999         * math/s_atanl.c: Likewise.
1000         * math/s_cbrtl.c: Likewise.
1001         * math/s_erfl.c: Likewise.
1002         * math/s_expm1l.c: Likewise.
1003         * math/s_log1pl.c: Likewise.
1004         * math/s_tanhl.c: Likewise.
1005         * misc/acct.c: Likewise.
1006         * misc/brk.c: Likewise.
1007         * misc/chflags.c: Likewise.
1008         * misc/chroot.c: Likewise.
1009         * misc/fchflags.c: Likewise.
1010         * misc/fgetxattr.c: Likewise.
1011         * misc/flistxattr.c: Likewise.
1012         * misc/fremovexattr.c: Likewise.
1013         * misc/fsetxattr.c: Likewise.
1014         * misc/fsync.c: Likewise.
1015         * misc/ftruncate.c: Likewise.
1016         * misc/futimes.c: Likewise.
1017         * misc/futimesat.c: Likewise.
1018         * misc/getdomain.c: Likewise.
1019         * misc/getdtsz.c: Likewise.
1020         * misc/gethostid.c: Likewise.
1021         * misc/gethostname.c: Likewise.
1022         * misc/getloadavg.c: Likewise.
1023         * misc/getpagesize.c: Likewise.
1024         * misc/getsysstats.c: Likewise.
1025         * misc/getxattr.c: Likewise.
1026         * misc/gtty.c: Likewise.
1027         * misc/ioctl.c: Likewise.
1028         * misc/lgetxattr.c: Likewise.
1029         * misc/listxattr.c: Likewise.
1030         * misc/llistxattr.c: Likewise.
1031         * misc/lremovexattr.c: Likewise.
1032         * misc/lsetxattr.c: Likewise.
1033         * misc/lutimes.c: Likewise.
1034         * misc/madvise.c: Likewise.
1035         * misc/mincore.c: Likewise.
1036         * misc/mlock.c: Likewise.
1037         * misc/mlockall.c: Likewise.
1038         * misc/mmap.c: Likewise.
1039         * misc/mprotect.c: Likewise.
1040         * misc/msync.c: Likewise.
1041         * misc/munlock.c: Likewise.
1042         * misc/munlockall.c: Likewise.
1043         * misc/munmap.c: Likewise.
1044         * misc/preadv.c: Likewise.
1045         * misc/preadv64.c: Likewise.
1046         * misc/ptrace.c: Likewise.
1047         * misc/pwritev.c: Likewise.
1048         * misc/pwritev64.c: Likewise.
1049         * misc/readv.c: Likewise.
1050         * misc/reboot.c: Likewise.
1051         * misc/remap_file_pages.c: Likewise.
1052         * misc/removexattr.c: Likewise.
1053         * misc/revoke.c: Likewise.
1054         * misc/select.c: Likewise.
1055         * misc/setdomain.c: Likewise.
1056         * misc/setegid.c: Likewise.
1057         * misc/seteuid.c: Likewise.
1058         * misc/sethostid.c: Likewise.
1059         * misc/sethostname.c: Likewise.
1060         * misc/setregid.c: Likewise.
1061         * misc/setreuid.c: Likewise.
1062         * misc/setxattr.c: Likewise.
1063         * misc/sstk.c: Likewise.
1064         * misc/stty.c: Likewise.
1065         * misc/swapoff.c: Likewise.
1066         * misc/swapon.c: Likewise.
1067         * misc/sync.c: Likewise.
1068         * misc/syncfs.c: Likewise.
1069         * misc/syscall.c: Likewise.
1070         * misc/truncate.c: Likewise.
1071         * misc/ualarm.c: Likewise.
1072         * misc/usleep.c: Likewise.
1073         * misc/ustat.c: Likewise.
1074         * misc/utimes.c: Likewise.
1075         * misc/vhangup.c: Likewise.
1076         * misc/writev.c: Likewise.
1077         * posix/_exit.c: Likewise.
1078         * posix/alarm.c: Likewise.
1079         * posix/execve.c: Likewise.
1080         * posix/fexecve.c: Likewise.
1081         * posix/fork.c: Likewise.
1082         * posix/fpathconf.c: Likewise.
1083         * posix/getaddrinfo.c: Likewise.
1084         * posix/getegid.c: Likewise.
1085         * posix/geteuid.c: Likewise.
1086         * posix/getgid.c: Likewise.
1087         * posix/getgroups.c: Likewise.
1088         * posix/getlogin.c: Likewise.
1089         * posix/getlogin_r.c: Likewise.
1090         * posix/getpgid.c: Likewise.
1091         * posix/getpid.c: Likewise.
1092         * posix/getppid.c: Likewise.
1093         * posix/getresgid.c: Likewise.
1094         * posix/getresuid.c: Likewise.
1095         * posix/getsid.c: Likewise.
1096         * posix/getuid.c: Likewise.
1097         * posix/glob64.c: Likewise.
1098         * posix/nanosleep.c: Likewise.
1099         * posix/pathconf.c: Likewise.
1100         * posix/pause.c: Likewise.
1101         * posix/posix_madvise.c: Likewise.
1102         * posix/pread.c: Likewise.
1103         * posix/pread64.c: Likewise.
1104         * posix/pwrite.c: Likewise.
1105         * posix/pwrite64.c: Likewise.
1106         * posix/sched_getaffinity.c: Likewise.
1107         * posix/sched_getp.c: Likewise.
1108         * posix/sched_gets.c: Likewise.
1109         * posix/sched_primax.c: Likewise.
1110         * posix/sched_primin.c: Likewise.
1111         * posix/sched_rr_gi.c: Likewise.
1112         * posix/sched_setaffinity.c: Likewise.
1113         * posix/sched_setp.c: Likewise.
1114         * posix/sched_sets.c: Likewise.
1115         * posix/sched_yield.c: Likewise.
1116         * posix/setgid.c: Likewise.
1117         * posix/setlogin.c: Likewise.
1118         * posix/setpgid.c: Likewise.
1119         * posix/setresgid.c: Likewise.
1120         * posix/setresuid.c: Likewise.
1121         * posix/setsid.c: Likewise.
1122         * posix/setuid.c: Likewise.
1123         * posix/sleep.c: Likewise.
1124         * posix/spawni.c: Likewise.
1125         * posix/sysconf.c: Likewise.
1126         * posix/times.c: Likewise.
1127         * posix/wait.c: Likewise.
1128         * posix/wait3.c: Likewise.
1129         * posix/wait4.c: Likewise.
1130         * posix/waitpid.c: Likewise.
1131         * resolv/gai_sigqueue.c: Likewise.
1132         * resource/getpriority.c: Likewise.
1133         * resource/getrlimit.c: Likewise.
1134         * resource/getrusage.c: Likewise.
1135         * resource/nice.c: Likewise.
1136         * resource/setpriority.c: Likewise.
1137         * resource/setrlimit.c: Likewise.
1138         * resource/ulimit.c: Likewise.
1139         * rt/aio_cancel.c: Likewise.
1140         * rt/aio_fsync.c: Likewise.
1141         * rt/aio_read.c: Likewise.
1142         * rt/aio_sigqueue.c: Likewise.
1143         * rt/aio_suspend.c: Likewise.
1144         * rt/aio_write.c: Likewise.
1145         * rt/clock_getres.c: Likewise.
1146         * rt/clock_gettime.c: Likewise.
1147         * rt/clock_nanosleep.c: Likewise.
1148         * rt/clock_settime.c: Likewise.
1149         * rt/lio_listio.c: Likewise.
1150         * rt/mq_close.c: Likewise.
1151         * rt/mq_getattr.c: Likewise.
1152         * rt/mq_notify.c: Likewise.
1153         * rt/mq_open.c: Likewise.
1154         * rt/mq_receive.c: Likewise.
1155         * rt/mq_send.c: Likewise.
1156         * rt/mq_setattr.c: Likewise.
1157         * rt/mq_timedreceive.c: Likewise.
1158         * rt/mq_timedsend.c: Likewise.
1159         * rt/mq_unlink.c: Likewise.
1160         * rt/shm_open.c: Likewise.
1161         * rt/shm_unlink.c: Likewise.
1162         * rt/timer_create.c: Likewise.
1163         * rt/timer_delete.c: Likewise.
1164         * rt/timer_getoverr.c: Likewise.
1165         * rt/timer_gettime.c: Likewise.
1166         * rt/timer_settime.c: Likewise.
1167         * setjmp/__longjmp.c: Likewise.
1168         * setjmp/setjmp.c: Likewise.
1169         * signal/kill.c: Likewise.
1170         * signal/killpg.c: Likewise.
1171         * signal/raise.c: Likewise.
1172         * signal/sigaction.c: Likewise.
1173         * signal/sigaltstack.c: Likewise.
1174         * signal/sigblock.c: Likewise.
1175         * signal/sigignore.c: Likewise.
1176         * signal/sigintr.c: Likewise.
1177         * signal/signal.c: Likewise.
1178         * signal/sigpause.c: Likewise.
1179         * signal/sigpending.c: Likewise.
1180         * signal/sigqueue.c: Likewise.
1181         * signal/sigreturn.c: Likewise.
1182         * signal/sigset.c: Likewise.
1183         * signal/sigsetmask.c: Likewise.
1184         * signal/sigstack.c: Likewise.
1185         * signal/sigsuspend.c: Likewise.
1186         * signal/sigtimedwait.c: Likewise.
1187         * signal/sigvec.c: Likewise.
1188         * signal/sigwait.c: Likewise.
1189         * signal/sigwaitinfo.c: Likewise.
1190         * signal/sysv_signal.c: Likewise.
1191         * socket/accept.c: Likewise.
1192         * socket/accept4.c: Likewise.
1193         * socket/bind.c: Likewise.
1194         * socket/connect.c: Likewise.
1195         * socket/getpeername.c: Likewise.
1196         * socket/getsockname.c: Likewise.
1197         * socket/getsockopt.c: Likewise.
1198         * socket/isfdtype.c: Likewise.
1199         * socket/listen.c: Likewise.
1200         * socket/recv.c: Likewise.
1201         * socket/recvfrom.c: Likewise.
1202         * socket/recvmsg.c: Likewise.
1203         * socket/send.c: Likewise.
1204         * socket/sendmsg.c: Likewise.
1205         * socket/sendto.c: Likewise.
1206         * socket/setsockopt.c: Likewise.
1207         * socket/shutdown.c: Likewise.
1208         * socket/sockatmark.c: Likewise.
1209         * socket/socket.c: Likewise.
1210         * socket/socketpair.c: Likewise.
1211         * stdio-common/ctermid.c: Likewise.
1212         * stdio-common/cuserid.c: Likewise.
1213         * stdio-common/remove.c: Likewise.
1214         * stdio-common/rename.c: Likewise.
1215         * stdio-common/renameat.c: Likewise.
1216         * stdio-common/tempname.c: Likewise.
1217         * stdlib/getcontext.c: Likewise.
1218         * stdlib/makecontext.c: Likewise.
1219         * stdlib/setcontext.c: Likewise.
1220         * stdlib/swapcontext.c: Likewise.
1221         * stdlib/system.c: Likewise.
1222         * streams/fattach.c: Likewise.
1223         * streams/fdetach.c: Likewise.
1224         * streams/getmsg.c: Likewise.
1225         * streams/getpmsg.c: Likewise.
1226         * streams/putmsg.c: Likewise.
1227         * streams/putpmsg.c: Likewise.
1228         * sysdeps/unix/bsd/getpt.c: Likewise.
1229         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1230         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1231         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1233         Likewise.
1234         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1235         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1236         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1237         * sysvipc/msgctl.c: Likewise.
1238         * sysvipc/msgget.c: Likewise.
1239         * sysvipc/msgrcv.c: Likewise.
1240         * sysvipc/msgsnd.c: Likewise.
1241         * sysvipc/semctl.c: Likewise.
1242         * sysvipc/semget.c: Likewise.
1243         * sysvipc/semop.c: Likewise.
1244         * sysvipc/semtimedop.c: Likewise.
1245         * sysvipc/shmat.c: Likewise.
1246         * sysvipc/shmctl.c: Likewise.
1247         * sysvipc/shmdt.c: Likewise.
1248         * sysvipc/shmget.c: Likewise.
1249         * termios/tcdrain.c: Likewise.
1250         * termios/tcflow.c: Likewise.
1251         * termios/tcflush.c: Likewise.
1252         * termios/tcgetattr.c: Likewise.
1253         * termios/tcgetpgrp.c: Likewise.
1254         * termios/tcsendbrk.c: Likewise.
1255         * termios/tcsetattr.c: Likewise.
1256         * termios/tcsetpgrp.c: Likewise.
1257         * time/adjtime.c: Likewise.
1258         * time/clock.c: Likewise.
1259         * time/getitimer.c: Likewise.
1260         * time/gettimeofday.c: Likewise.
1261         * time/setitimer.c: Likewise.
1262         * time/settimeofday.c: Likewise.
1263         * time/stime.c: Likewise.
1264         * time/time.c: Likewise.
1265
1266 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1267
1268         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1269         /usr/old/bin.
1270
1271         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1272         instead of spaces.
1273         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1274
1275 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1276
1277         [BZ #14796]
1278         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1279         FE_TONEAREST before applying Dekker multiplication and Knuth
1280         addition.  Clear inexact exceptions and check for exact zero
1281         results afterwards.
1282         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1283         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1284         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1285         * math/libm-test.inc (fma_test): Add more tests.
1286         (fma_test_towardzero): Likewise.
1287         (fma_test_downward): Likewise.
1288         (fma_test_upward): Likewise.
1289         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1290         function.
1291         (libc_fesetround): New macro.
1292         (libc_fesetroundf): Likewise.
1293         (libc_fesetroundl): Likewise.
1294         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1295         function.
1296         (libc_fesetround_387): Likewise.
1297         (libc_fesetroundf): New macro.
1298         (libc_fesetround): Likewise.
1299         (libc_fesetroundl): Likewise.
1300         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1301         function.
1302         (libc_fesetroundf): New macro.
1303         (libc_fesetround): Likewise.
1304         (libc_fesetroundl): Likewise.
1305         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1306         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1307         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1308         libm_hidden_ver.
1309         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1310         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1311         libm_hidden_def.
1312         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1313         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1314         libm_hidden_ver.
1315         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1316         libm_hidden_def.
1317
1318         [BZ #3439]
1319         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1320         integer constant usable in #if and use that to give value to enum
1321         constant.
1322         (FE_DIVBYZERO): Likewise.
1323         (FE_UNDERFLOW): Likewise.
1324         (FE_OVERFLOW): Likewise.
1325         (FE_INVALID): Likewise.
1326         (FE_INVALID_SNAN): Likewise.
1327         (FE_INVALID_ISI): Likewise.
1328         (FE_INVALID_IDI): Likewise.
1329         (FE_INVALID_ZDZ): Likewise.
1330         (FE_INVALID_IMZ): Likewise.
1331         (FE_INVALID_COMPARE): Likewise.
1332         (FE_INVALID_SOFTWARE): Likewise.
1333         (FE_INVALID_SQRT): Likewise.
1334         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1335         (FE_TONEAREST): Likewise.
1336         (FE_TOWARDZERO): Likewise.
1337         (FE_UPWARD): Likewise.
1338         (FE_DOWNWARD): Likewise.
1339         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1340         (FE_DIVBYZERO): Likewise.
1341         (FE_OVERFLOW): Likewise.
1342         (FE_UNDERFLOW): Likewise.
1343         (FE_INEXACT): Likewise.
1344         (FE_TONEAREST): Likewise.
1345         (FE_DOWNWARD): Likewise.
1346         (FE_UPWARD): Likewise.
1347         (FE_TOWARDZERO): Likewise.
1348         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1349         (FE_UNDERFLOW): Likewise.
1350         (FE_OVERFLOW): Likewise.
1351         (FE_DIVBYZERO): Likewise.
1352         (FE_INVALID): Likewise.
1353         (FE_TONEAREST): Likewise.
1354         (FE_TOWARDZERO): Likewise.
1355         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1356         (FE_OVERFLOW): Likewise.
1357         (FE_UNDERFLOW): Likewise.
1358         (FE_DIVBYZERO): Likewise.
1359         (FE_INEXACT): Likewise.
1360         (FE_TONEAREST): Likewise.
1361         (FE_TOWARDZERO): Likewise.
1362         (FE_UPWARD): Likewise.
1363         (FE_DOWNWARD): Likewise.
1364         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1365         (FE_DIVBYZERO): Likewise.
1366         (FE_OVERFLOW): Likewise.
1367         (FE_UNDERFLOW): Likewise.
1368         (FE_INEXACT): Likewise.
1369         (FE_TONEAREST): Likewise.
1370         (FE_DOWNWARD): Likewise.
1371         (FE_UPWARD): Likewise.
1372         (FE_TOWARDZERO): Likewise.
1373
1374 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1375
1376         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1377
1378 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1379
1380         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1381         commands.  Quote $PWD.
1382         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1383         -x" by "export".
1384         (remove_newlines): Remove.
1385
1386 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1387
1388         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1389         * stdlib/stdlib.h (atof): Moved to ...
1390         * include/bits/stdlib-float.h: Here.  New file.
1391         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1392         * stdlib/bits/stdlib-float.h: New file.
1393         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1394         -mno-sse -mno-mmx.
1395         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1396         <xmmintrin.h>.
1397
1398 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1399
1400         * conform/conformtest.pl (@headers): Add fenv.h.
1401         * conform/data/fenv.h-data: New file.
1402         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1403         include of <math/fenv.h>.
1404
1405         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1406         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1407         && !UNIX98].  Enables tests for XOPEN2K8.
1408         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1409         POSIX2008]: Likewise.
1410
1411         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1412         (struct rusage): Do not expect type or its members.
1413
1414         [BZ #3439]
1415         * math/math.h (FP_NAN): Define macro to integer constant usable in
1416         #if and use that to give value to enum constant.
1417         (FP_INFINITE): Likewise.
1418         (FP_ZERO): Likewise.
1419         (FP_SUBNORMAL): Likewise.
1420         (FP_NORMAL): Likewise.
1421
1422 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1423
1424         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1425         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1426         arguments.
1427
1428 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1429
1430         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1431         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1432         autoconf-time if not.
1433         * configure.in: Remove AC_PREREQ.
1434
1435 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1436
1437         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1438         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1439         of the internal implementation.
1440
1441 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1442
1443         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1444         except include of <misc/sys/syslog.h>.
1445
1446 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1447
1448         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1449         function returns with a NULL context exit with zero.
1450
1451 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1452
1453         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1454
1455 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1456
1457         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1458         (run_program_cmd): This.
1459         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1460         (tst_langinfo): New variable.  Use it.
1461
1462 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1463
1464         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1465         floating point opcodes.
1466
1467 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1468
1469         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1470         variable.
1471
1472         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1473
1474         * sysdeps/mach/hurd/powerpc: Remove directory.
1475         * sysdeps/mach/powerpc: Likewise.
1476
1477 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1478
1479         * scripts/check-local-headers.sh: Ignore c++ headers.
1480
1481 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1482
1483         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1484         __libc_cleanup_region_start argument.
1485
1486 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1487
1488         [BZ #14784]
1489         [BZ #14785]
1490         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1491         x * y using scaling, not as x * y + z.
1492         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1493         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1494         * math/libm-test.inc (fma_test): Add more tests.
1495         (fma_test_towardzero): Likewise.
1496         (fma_test_downward): Likewise.
1497         (fma_test_upward): Likewise.
1498
1499 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1500
1501         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1502
1503 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1504
1505         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1506         New variable.
1507
1508 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1509
1510         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1511
1512 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1513
1514         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1515         Fix sort order.
1516         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1517         Likewise.
1518
1519 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1520
1521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1522         Fix the order of the list for glibc 2.17.
1523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1524         Likewise.
1525
1526 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1527
1528         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1529
1530 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1531
1532         [BZ #14610]
1533         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1534         for low part of x being zero before using __atanl (y).
1535         * math/libm-test.inc (atan2_test): Add another test.
1536
1537         * manual/install.texi (Configuring and compiling): Document
1538         general use of test-wrapper and test-wrapper-env.
1539         * INSTALL: Regenerated.
1540
1541         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1542         (__fma): Do not extract and scale down low bits on after-rounding
1543         systems when result rounded to normal precision would have normal
1544         exponent.
1545         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1546         (__fmal): Do not extract and scale down low bits on after-rounding
1547         systems when result rounded to normal precision would have normal
1548         exponent.
1549         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1550         (__fmal): Do not extract and scale down low bits on after-rounding
1551         systems when result rounded to normal precision would have normal
1552         exponent.
1553         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1554         macro.
1555         (fma_test): Add more tests.
1556         (fma_test_towardzero): Likewise.
1557         (fma_test_downward): Likewise.
1558         (fma_test_upward): Likewise.
1559
1560 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1561
1562         * sysdeps/i386/tininess.h: Renamed to ...
1563         * sysdeps/x86/tininess.h: This.
1564         * sysdeps/x86_64/tininess.h: Removed.
1565
1566 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1567
1568         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1569         input.  Use $(build-program-cmd).
1570         ($(objpfx)tst-array1-static.out): Likewise.
1571         ($(objpfx)tst-array2.out): Likewise.
1572         ($(objpfx)tst-array3.out): Likewise.
1573         ($(objpfx)tst-array4.out): Likewise.
1574         ($(objpfx)tst-array5.out): Likewise.
1575         ($(objpfx)tst-array5-static.out): Likewise.
1576
1577 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1578
1579         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1580         if defined.
1581
1582         * nss/nsswitch.h (nss_interface_function): Provide new
1583         macro for use with NSS functions.
1584         * grp/initgroups.c: Use new macro.
1585         * nss/getXXbyYY.c: Likewise.
1586         * nss/getXXbyYY_r.c: Likewise.
1587         * nss/getXXent.c: Likewise.
1588         * nss/getXXent_r.c: Likewise.
1589         * sysdeps/posix/getaddrinfo.c: Likewise.
1590
1591 2012-10-30  Andreas Jaeger  <aj@suse.de>
1592
1593         * po/ru.po: Update Russion translation from translation project.
1594
1595 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1596
1597         [BZ #14152]
1598         [BZ #14783]
1599         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1600         result and shift together with sticky bit instead of replicating
1601         round-to-nearest rounding.
1602         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1603         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1604         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1605         missing underflow exceptions.
1606         (fma_test_towardzero): Add more tests.
1607         (fma_test_downward): Likewise.
1608         (fma_test_upward): Likewise.
1609
1610         [BZ #14047]
1611         * sysdeps/generic/tininess.h: New file.
1612         * sysdeps/i386/tininess.h: Likewise.
1613         * sysdeps/sh/tininess.h: Likewise.
1614         * sysdeps/x86_64/tininess.h: Likewise.
1615         * stdlib/tst-strtod-underflow.c: Likewise.
1616         * stdlib/tst-tininess.c: Likewise.
1617         * stdlib/strtod_l.c: Include <tininess.h>.
1618         (round_and_return): Do not set errno for exact underflow cases.
1619         Force an underflow exception when setting errno for underflow.
1620         Determine underflow based on rounding to normal precision if
1621         TININESS_AFTER_ROUNDING.
1622         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1623         ERANGE for exact underflow cases.
1624         * stdlib/Makefile (tests): Add tst-tininess and
1625         tst-strtod-underflow.
1626         ($(objpfx)tst-tininess): Use $(link-libm).
1627         ($(objpfx)tst-strtod-underflow): Likewise.
1628
1629 2012-10-30  Andreas Jaeger  <aj@suse.de>
1630
1631         [BZ#14767]
1632         * elf/Makefile (tests): Remove conditional for have-initfini-array
1633         since this is now always required and the variable does not exist
1634         anymore.
1635         (tests-static): Likewise.
1636         (modules-names): Likewise.
1637
1638         * po/eo.po: Add Esperanto translation from translation project.
1639
1640         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1641         merged with constructor/destructor.
1642         (init_array): Likewise.
1643         * elf/tst-array2dep.c (fini_array): Likewise.
1644         (init_array): Likewise.
1645
1646 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1647
1648         * manual/message.texi: Delete @cartouche tags.
1649
1650 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1651
1652         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1653         EOPNOTSUPP.
1654         * sysdeps/mach/hurd/fsync.c: Likewise.
1655
1656         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1657         [_POSIX_REALTIME_SIGNALS]: Change condition to
1658         [_POSIX_REALTIME_SIGNALS > 0].
1659
1660 2012-10-27  Andreas Jaeger  <aj@suse.de>
1661
1662         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1663         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1664         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1665         [__WORDSIZE != 64]: Likewise.
1666
1667 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1668
1669         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1670         *  iconvdata/tst-tables.sh: Likewise.
1671
1672 2012-10-25  David S. Miller  <davem@davemloft.net>
1673
1674         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1675         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1676         of strtoull.
1677
1678         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1679         ifunc-impl-list.c
1680         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1681         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1682         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1683         file.
1684
1685 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1686
1687         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1688         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1689         __getdirentries.
1690
1691 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1692             Jim Blandy  <jimb@codesourcery.com>
1693
1694         * scripts/cross-test-ssh.sh: New file.
1695         * manual/install.texi (Configuring and compiling): Document use of
1696         cross-test-ssh.sh.
1697         * INSTALL: Regenerated.
1698
1699 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1700
1701         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1702         EOPNOTSUPP.
1703
1704 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1705
1706         * Makeconfig (run-program-prefix): Fix comment.
1707
1708 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1709             Jim Blandy  <jimb@codesourcery.com>
1710
1711         * Makeconfig (test-wrapper): New variable,
1712         (test-wrapper-env): Likewise.
1713         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1714         (run-built-tests): Define to yes.
1715         (run-program-prefix): Use $(test-wrapper).
1716         (built-program-cmd): Likewise.
1717         * Rules (make-test-out): Use $(test-wrapper-env) and
1718         $(host-built-program-cmd).
1719         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1720         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1721         tst-pathopt.sh.
1722         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1723         $(test-wrapper-env) to tst-rtld-load-self.sh.
1724         ($(objpfx)order2.out): Use $(test-wrapper).
1725         ($(objpfx)tst-initorder.out): Likewise.
1726         ($(objpfx)tst-initorder2.out): Likewise.
1727         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1728         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1729         (test_wrapper_env): New variable.  Use it to run ld.so.
1730         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1731         Use it to run ld.so.
1732         (test_wrapper_env): Likewise.
1733         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1734         $(test-wrapper) to run-iconv-test.sh.
1735         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1736         (ICONV): Use $test_wrapper.
1737         * posix/Makefile ($(objpfx)globtest.out): Pass
1738         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1739         globtest.sh, not $(run-program-prefix).
1740         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1741         (test_wrapper): Likewise.
1742         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1743         set together with run_via_rtld_prefix.
1744         (run_program_prefix): Define in terms of test_wrapper and
1745         run_via_rtld_prefix.
1746
1747 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1748
1749         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1750         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1751         Targets removed.
1752
1753         [BZ #14743]
1754         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1755         Declare __clock_getres, __clock_gettime, __clock_settime,
1756         __clock_nanosleep, and __clock_getcpuclockid.
1757         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1758         Remove librt_hidden_def (clock_gettime).
1759         * sysdeps/unix/clock_gettime.c: Likewise.
1760         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1761         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1762         * rt/clock_getres.c: Define __clock_getres as an alias.
1763         * sysdeps/posix/clock_getres.c: Likewise.
1764         * rt/clock_settime.c: Define __clock_settime as an alias.
1765         * sysdeps/unix/clock_settime.c: Likewise.
1766         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1767         * sysdeps/unix/clock_nanosleep.c: Likewise.
1768         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1769         * rt/clock-compat.c: New file.
1770         * rt/Makefile (librt-routines): Add clock-compat and move
1771         $(clock-routines) to ...
1772         (routines): ... here, new variable.
1773         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1774         Don't add get_clockfreq here.
1775         * rt/Versions (libc: GLIBC_2.17): New version set.
1776         Add clock_* symbols here.
1777         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1778         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1779         (GLIBC_2.17): Add clock_* symbols.
1780         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1781         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1782         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1783         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1784         Likewise.
1785         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1786         Likewise.
1787         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1788         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1789         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1790         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1791         * NEWS: Mention the move.
1792
1793         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1794         Use __open, __read, __close rather than their public counterparts.
1795         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1796         (__get_clockfreq_via_cpuinfo): Likewise.
1797         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1798         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1799
1800         * config.h.in (HAVE_IFUNC): New #undef.
1801         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1802         was successful.
1803         * configure: Regenerated.
1804
1805 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1806
1807         * configure.in: Move READELF check to start of file.
1808         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1809         libc_cv_asm_gnu_indirect_function in the process.
1810         * configure: Regenerated.
1811
1812 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1813
1814         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1815         send the output to /dev/null.
1816         (libc_cv_cc_with_libunwind): Likewise.
1817         (libc_cv_as_noexecstack): Likewise.
1818         * configure: Regenerate.
1819
1820 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1821
1822         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1823
1824         * posix/globtest.sh (TMPDIR): Do not set.
1825         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1826         (testout): Likewise.
1827
1828 2012-10-24  Andreas Jaeger  <aj@suse.de>
1829
1830         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1831         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1832         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1833         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1834         posix_fadvise64, posix_fallocate64.
1835
1836         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1837         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1838         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1839         Likewise.
1840         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1841         Likewise.
1842         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1843
1844         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1845         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1846         <bits/fcntl-linux.h>.
1847         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1848
1849         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1850         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1851         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1852         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1853         [__WORDSIZE != 64]: Likewise.
1854
1855 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1856
1857         * Makeconfig (run-built-tests): New variable.
1858         * Rules [$(cross-compiling) = yes]: Change condition to
1859         [$(run-built-tests) = no].
1860         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1861         to [$(run-built-tests) = yes].
1862         * elf/Makefile [$(cross-compiling) = no]: Likewise
1863         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1864         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1865         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1866         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1867         * io/Makefile [$(cross-compiling) = no]: Likewise.
1868         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1869         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1870         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1871         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1872         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1873         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1874         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1875         * string/Makefile [$(cross-compiling) = no]: Likewise.
1876
1877         * posix/Makefile ($(objpfx)globtest.out): Pass
1878         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1879         $(rtld-installed-name).
1880         * posix/globtest.sh (elf_objpfx): Remove variable.
1881         (rtld_installed_name): Likewise.
1882         (library_path): Likewise.
1883         (run_program_prefix): New variable.  Use for running globtest
1884         binary.
1885
1886 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1887             Joseph Myers  <joseph@codesourcery.com>
1888
1889         * Makeconfig (host-built-program-cmd): New variable.
1890         * elf/Makefile (tst-stackguard1-ARGS): Use
1891         $(host-built-program-cmd).
1892         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1893         (tst-spawn-ARGS): Likewise.
1894         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1895
1896 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1897             Jim Blandy  <jimb@codesourcery.com>
1898
1899         * Makeconfig (run-via-rtld-prefix): New variable.
1900         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1901         (built-program-cmd): Likewise.
1902
1903 2012-10-22  Andreas Jaeger  <aj@suse.de>
1904
1905         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1906         __O_RSYNC if it exists, otherwise to O_SYNC.
1907
1908 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1909             Joseph Myers  <joseph@codesourcery.com>
1910
1911         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1912         /dev/null.
1913         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1914         from /dev/null
1915         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1916         /dev/null.
1917
1918 2012-10-22  Andreas Jaeger  <aj@suse.de>
1919
1920         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1921         Define always.
1922         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1923
1924         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1925         bits/fcntl-linux.h.
1926
1927         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1928         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1929
1930         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1931         to __O_LARGEFILE.
1932         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1933         to __O_LARGEFILE.
1934
1935 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1936             Joseph Myers  <joseph@codesourcery.com>
1937
1938         * config.make.in (NM): New variable.
1939
1940 2012-10-21  Andreas Jaeger  <aj@suse.de>
1941
1942         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1943         definitions and declarations that are provided by
1944         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1945
1946 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1947
1948         [BZ #14683]
1949         * elf/Makefile (tests-static): Add tst-leaks1-static.
1950         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1951         ($(objpfx)tst-leaks1-static): New rule.
1952         ($(objpfx)tst-leaks1-static-mem): Likewise.
1953         (tst-leaks1-static-ENV): New macro.
1954         * elf/dl-open.c (dl_open_worker): Check the main application
1955         only if SHARED is defined.
1956         * elf/tst-leaks1-static.c: New file.
1957
1958 2012-10-20  Andreas Jaeger  <aj@suse.de>
1959
1960         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1961         generic values for Linux.
1962         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1963         and declarations that are provided by <bits/fcntl-linux.h> and
1964         include <bits/fcntl-linux.h>.
1965         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1966         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1967
1968 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1969
1970         * io/fcntl.h: Move include of <bits/types.h> to the top and
1971         include it unconditionally.
1972
1973 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1974
1975         * wcsmbs/Makefile (tests-ifunc): New variable.
1976         (tests): Add $(tests-ifunc).
1977         * wcsmbs/test-wcschr-ifunc.c: New file.
1978         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1979         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1980         * wcsmbs/test-wcslen-ifunc.c: Likewise.
1981         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1982         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1983
1984         * string/Makefile (tests-ifunc): New variable.
1985         (tests): Add $(tests-ifunc).
1986         * string/test-memccpy.c (TEST_NAME): New macro.
1987         * string/test-memchr.c (TEST_NAME): Likewise.
1988         * string/test-memcmp.c (TEST_NAME): Likewise.
1989         * string/test-memcpy.c (TEST_NAME): Likewise.
1990         * string/test-memmem.c (TEST_NAME): Likewise.
1991         * string/test-memmove.c (TEST_NAME): Likewise.
1992         * string/test-memset.c (TEST_NAME): Likewise.
1993         * string/test-rawmemchr.c (TEST_NAME): Likewise.
1994         * string/test-stpcpy.c (TEST_NAME): Likewise.
1995         * string/test-stpncpy.c (TEST_NAME): Likewise.
1996         * string/test-strcasecmp.c (TEST_NAME): Likewise.
1997         * string/test-strcasestr.c (TEST_NAME): Likewise.
1998         * string/test-strcat.c (TEST_NAME): Likewise.
1999         * string/test-strchr.c (TEST_NAME): Likewise.
2000         * string/test-strcmp.c(TEST_NAME): Likewise.
2001         * string/test-strcpy.c (TEST_NAME): Likewise.
2002         * string/test-strcspn.c (TEST_NAME): Likewise.
2003         * string/test-strlen.c (TEST_NAME): Likewise.
2004         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2005         * string/test-strncmp.c (TEST_NAME): Likewise.
2006         * string/test-strncpy.c (TEST_NAME): Likewise.
2007         * string/test-strnlen.c (TEST_NAME): Likewise.
2008         * string/test-strpbrk.c (TEST_NAME): Likewise.
2009         * string/test-strrchr.c (TEST_NAME): Likewise.
2010         * string/test-strspn.c (TEST_NAME): Likewise.
2011         * string/test-strstr.c (TEST_NAME): Likewise.
2012         * string/test-bcopy-ifunc.c: New file.
2013         * string/test-bzero-ifunc.c: Likewise.
2014         * string/test-memccpy-ifunc.c: Likewise.
2015         * string/test-memchr-ifunc.c: Likewise.
2016         * string/test-memcmp-ifunc.c: Likewise.
2017         * string/test-memcpy-ifunc.c: Likewise.
2018         * string/test-memmem-ifunc.c: Likewise.
2019         * string/test-memmove-ifunc.c: Likewise.
2020         * string/test-mempcpy-ifunc.c: Likewise.
2021         * string/test-memset-ifunc.c: Likewise.
2022         * string/test-rawmemchr-ifunc.c: Likewise.
2023         * string/test-stpcpy-ifunc.c: Likewise.
2024         * string/test-stpncpy-ifunc.c: Likewise.
2025         * string/test-strcasecmp-ifunc.c: Likewise.
2026         * string/test-strcasestr-ifunc.c: Likewise.
2027         * string/test-strcat-ifunc.c: Likewise.
2028         * string/test-strchr-ifunc.c: Likewise.
2029         * string/test-strchrnul-ifunc.c: Likewise.
2030         * string/test-strcmp-ifunc.c: Likewise.
2031         * string/test-strcpy-ifunc.c: Likewise.
2032         * string/test-strcspn-ifunc.c: Likewise.
2033         * string/test-strlen-ifunc.c: Likewise.
2034         * string/test-strncasecmp-ifunc.c: Likewise.
2035         * string/test-strncat-ifunc.c: Likewise.
2036         * string/test-strncmp-ifunc.c: Likewise.
2037         * string/test-strncpy-ifunc.c: Likewise.
2038         * string/test-strnlen-ifunc.c: Likewise.
2039         * string/test-strpbrk-ifunc.c: Likewise.
2040         * string/test-strrchr-ifunc.c: Likewise.
2041         * string/test-strspn-ifunc.c: Likewise.
2042         * string/test-strstr-ifunc.c: Likewise.
2043
2044         * debug/Makefile (tests-ifunc): New variable.
2045         (tests): Add $(tests-ifunc).
2046         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2047         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2048         * debug/test-stpcpy_chk-ifunc.c: New file.
2049         * debug/test-strcpy_chk-ifunc.c: Likewise.
2050
2051 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2052
2053         [BZ #13601]
2054         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2055         header is not read in.
2056
2057 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2058
2059         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2060         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2061         directly.  Pass built executable to script as
2062         $(built-program-cmd).
2063         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2064         $testprogram without using LD_LIBRARY_PATH and $ldso.
2065
2066         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2067         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2068         $(rtld-installed-name).
2069         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2070         (rtld_installed_name): Likewise.
2071         (library_path): Likewise.
2072         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2073         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2074         $(run-program-prefix) to tst-tables.sh.
2075         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2076         it to run tst-table-from and tst-table-to.
2077         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2078         Pass it to tst-table.sh.
2079         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2080         $(run-program-prefix) to tst-gettext.sh.
2081         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2082         tst-translit.sh.
2083         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2084         tst-gettext2.sh.
2085         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2086         to run tst-gettext.
2087         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2088         to run tst-gettext2.
2089         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2090         to run tst-translit.
2091         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2092         $(run-program-prefix) to tst-mtrace.sh.
2093         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2094         to run tst-mtrace.
2095         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2096         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2097         $(rtld-installed-name).
2098         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2099         (rtld_installed_name): Likewise.
2100         (run_program_prefix): New variable.  Use it to run wordexp-test.
2101
2102         * Makeconfig (ARCH): Remove all definitions.
2103         (machine): Likewise.
2104         [ARCH]: Remove conditional code.
2105         [!objdir]: Give error.
2106         [!objdir] (objpfx): Remove.
2107         [!objdir] (common-objpfx): Likewise.
2108         [!objdir] (common-objdir): Likewise.
2109         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2110         AC_CONFIG_FILES call.
2111         * configure: Regenerated.
2112
2113         [BZ #13888]
2114         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2115         or TMPDIR.
2116         (testout): Likewise.
2117
2118         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2119         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2120         $(rtld-installed-name).
2121         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2122         (rtld_installed_name): Likwise.
2123         (runit): Remove function.
2124         (run_getconf): New variable,  Use it for running getconf binary.
2125
2126 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2127
2128         [BZ #14716]
2129         * string/test-memmem.c (check_result): New function.
2130         (do_one_test): Use it.
2131         (check1): New function.
2132         (test_main): Use it.
2133
2134 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2135
2136         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2137
2138 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2139
2140         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2141         (_G_LSEEK64): Likewise.
2142         (_G_MMAP64): Likewise.
2143         (_G_FSTAT64): Likewise.
2144         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2145         (_G_LSEEK64): Likewise.
2146         (_G_MMAP64): Likewise.
2147         (_G_FSTAT64): Likewise.
2148         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2149         unconditional.  Call __mmap64 directly.
2150         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2151         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2152         __lseek64 directly.
2153         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2154         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2155         __mmap64 directly.
2156         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2157         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2158         __lseek64 directly.
2159         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2160         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2161         __lseek64 directly.
2162         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2163         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2164         __lseek64 directly.
2165         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2166         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2167         __fxstat64 directly.
2168         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2169         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2170         unconditional.
2171         (freopen64) [!_G_OPEN64]: Remove conditional code.
2172         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2173         unconditional.
2174         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2175         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2176         unconditional.
2177         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2178         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2179         unconditional.
2180         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2181         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2182         unconditional.
2183         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2184         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2185         unconditional.
2186         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2187         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2188         unconditional.
2189         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2190         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2191         unconditional.
2192         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2193
2194 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2195
2196         [BZ #12140]
2197         * manual/memory.texi (Malloc Tunable Parameters): Add note
2198         about free list pointers overwriting some perturb bytes.
2199         Wording suggested by Roland McGrath.
2200
2201 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2202
2203         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2204         (lgamma_test): Likewise.
2205         (tgamma_test): Likewise.
2206
2207 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2208
2209         [BZ #14700]
2210         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2211         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2212
2213 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2214
2215         * NEWS: Mention BZ #14716.
2216         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2217         when removing AVAILABLE1_USES_J macro.
2218
2219 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2220
2221         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2222         (__bswap_64): __uint64_t for unsigned 64-bit int.
2223
2224 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2225
2226         * include/string.h (memmem): Declare libc hidden alias.
2227         * string/memmem.c (memmem): Define libc hidden alias.
2228         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2229         __read, __close instead of open, read, close.
2230
2231 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2232
2233         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2234         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2235         global and hidden.
2236         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2237         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2238         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2239         Likewise.
2240         (__rawmemchr_sse2): Likewise.
2241         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2242         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2243         (__strchr_sse2): Likewise.
2244         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2245         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2246         (__strcasecmp_sse2): Likewise.
2247         (__strncasecmp_sse2): Likewise.
2248         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2249         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2250         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2251         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2252         (__strrchr_sse2): Likewise.
2253         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2254         ifunc-impl-list.c.
2255         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2256         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2257         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2258         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2259         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2260         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2261         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2262         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2263         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2264         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2265         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2266         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2267         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2268         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2269         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2270         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2271         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2272         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2273         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2274         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2275         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2276         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2277         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2278         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2279         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2280         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2281         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2282         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2283         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2284         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2285
2286         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2287         global and hidden.
2288         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2289         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2290         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2291         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2292         Likewise.
2293         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2294         Likewise.
2295         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2296         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2297         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2298         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2299         ifunc-impl-list.c.
2300         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2301         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2302         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2303         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2304         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2305         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2306         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2307         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2308         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2309         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2310         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2311         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2312         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2313         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2314         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2315         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2316         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2317         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2318         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2319         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2320         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2321         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2322         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2323         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2324         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2325         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2326         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2327         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2328         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2329         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2330         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2331         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2332         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2333         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2334         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2335         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2336         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2337         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2338         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2339         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2340         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2341
2342         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2343         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2344         * include/ifunc-impl-list.h: New file.
2345         * misc/ifunc-impl-list.c: Likewise.
2346         * misc/Makefile (routines): Add ifunc-impl-list.
2347         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2348         * string/test-string.h: Include <ifunc-impl-list.h>.
2349         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2350         impl_array): New variables.
2351         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2352         are defined.
2353         (test_init): Call __libc_ifunc_impl_list to initialize
2354         func_list if TEST_IFUNC and TEST_NAME are defined.
2355
2356         * string/Makefile (strop-tests): Add bcopy and bzero.
2357         * string/test-bcopy.c: New file.
2358         * string/test-bzero.c: Likewise.
2359         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2360         defined.
2361         * string/test-memset.c: Support bzero test if TEST_BZERO is
2362         defined.
2363         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2364         __libc_memmove.
2365         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2366         __libc_memset.
2367         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2368         of memset.
2369
2370 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2371
2372         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2373         * configure: Regenerated.
2374
2375         * Makeconfig (+link-static-before-libc): Don't include
2376         $(link-static-libc).
2377
2378         * libio/libio.h (_IO_pos_t): Remove.
2379
2380 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2381
2382         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2383         McGrath.
2384
2385 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2386
2387         * crypt/crypt-entry.c: Include fips-private.h.
2388         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2389         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2390         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2391         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2392
2393 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2394
2395         * crypt/crypt-private.h: Include stdbool.h.
2396         (_ufc_setup_salt_r): Return bool.
2397         * crypt/crypt-entry.c: Include errno.h.
2398         (__crypt_r): Return NULL with EINVAL for bad salt.
2399         * crypt/crypt_util.c (bad_for_salt): New.
2400         (_ufc_setup_salt_r): Check that salt is long enough and within
2401         the specified alphabet.
2402         * crypt/badsalttest.c: New file.
2403         * crypt/Makefile (tests): Add it.
2404         ($(objpfx)badsalttest): New.
2405
2406 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2407
2408         * NEWS: Add entry for BZ #14602.
2409
2410 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2411
2412         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2413         type-generic.
2414         * math/libm-test.inc: Update comment listing what functions and
2415         macros are tested.
2416         (isgreater_test): New function.
2417         (isgreaterequal_test): Likewise.
2418         (isless_test): Likewise.
2419         (islessequal_test): Likewise.
2420         (islessgreater_test): Likewise.
2421         (isunordered_test): Likewise.
2422         (main): Call the new functions.
2423
2424 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2425
2426         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2427         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2428         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2429         * sysdeps/i386/configure: Regenerated.
2430         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2431         * sysdeps/mach/configure: Regenerated.
2432         * sysdeps/mach/hurd/configure: Regenerated.
2433         * sysdeps/powerpc/configure: Regenerated.
2434         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2435         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2436         * sysdeps/s390/s390-32/configure: Regenerated.
2437         * sysdeps/s390/s390-64/configure: Regenerated.
2438         * sysdeps/sh/configure: Regenerated.
2439         * sysdeps/sparc/configure: Regenerated.
2440         * sysdeps/unix/sysv/linux/configure: Regenerated.
2441         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2442         * sysdeps/x86_64/configure: Regenerated.
2443
2444         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2445         defined.  Don't check if MAP is NULL.
2446
2447 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2448
2449         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2450         (_G_stat64): Likewise.
2451         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2452         (_G_stat64): Likewise.
2453         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2454         instead of struct _G_stat64.
2455         * libio/fileops.c (mmap_remap_check): Likewise.
2456         (decide_maybe_mmap): Likewise.
2457         (_IO_new_file_seekoff): Likewise.
2458         (_IO_file_stat): Likewise.
2459         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2460         _G_off64_t.
2461         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2462         instead of struct _G_stat64.
2463         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2464
2465 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2466
2467         [BZ #14602]
2468         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2469         Replace with ...
2470         (CHECK_EOL): New macro.
2471         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2472         CHECK_EOL.
2473         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2474         Replace with CHECK_EOL.
2475         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2476         Replace with CHECK_EOL.
2477
2478 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2479
2480         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2481         type-generic.
2482         * math/libm-test.inc: Update comment listing what functions and
2483         macros are tested.
2484         (finite_test): New function.
2485         (isinf_test): Likewise.
2486         (isnan_test): Likewise.
2487         (fpclassify_test): Test subnormal input.
2488         (isfinite_test): Likewise.
2489         (isnormal_test): Likewise.
2490         (main): Call the new functions.
2491
2492 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2493
2494         [BZ #14660]
2495         * Makerules (%.dynsym): Force C locale when running
2496         $(OBJDUMP) --dynamic-syms.
2497
2498 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2499
2500         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2501         <stdint.h>.
2502
2503 2012-10-06  David S. Miller  <davem@davemloft.net>
2504
2505         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2506         upper 32-bits of the length value in %o2 since we use branch-on-register
2507         tests which consider the entire 64-bit register.
2508
2509 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2510
2511         * string/test-strstr.c (check2): Add a test for page boundary.
2512
2513 2012-10-05  David S. Miller  <davem@davemloft.net>
2514
2515         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2516         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2517         file.
2518         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2519         sysdep_routines.
2520         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2521         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2522         and bzero when HWCAP_SPARC_CRYPTO is present.
2523
2524 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2525
2526         [BZ #14602]
2527         * string/test-strstr.c (check2): New function.
2528         (test_main): Call check2.
2529
2530         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2531         and bug-strchr1.
2532         * string/bug-strcasestr1.c (do_test): Moved to ...
2533         * string/test-strcasestr.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-strchr1.c (do_test): 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-strstr1.c (main): Moved to ...
2545         * string/test-strchr.c (check1): Here.  New function.
2546         (do_one_test): Break out result checking code into ...
2547         (check_result): This.  New function.
2548         (do_one_test): Call check_result.
2549         (test_main): Call check1.
2550         * string/bug-strcasestr1.c: Removed.
2551         * string/bug-strchr1.c: Likewise.
2552         * string/bug-strstr1.c: Likewise.
2553
2554         * elf/Makefile (dl-routines): Add hwcaps.
2555         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2556         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2557         (_dl_important_hwcaps): Moved to ...
2558         * elf/dl-hwcaps.c: Here.  New file.
2559         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2560
2561         [BZ #14557]
2562         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2563         if IS_IN_rtld isn't defined.
2564
2565         * elf/dl-support.c (_dl_sysinfo_map): New.
2566         Include "get-dynamic-info.h" and "setup-vdso.h".
2567         (_dl_non_dynamic_init): Call setup_vdso.
2568         * elf/dynamic-link.h: Don't include <assert.h>.
2569         (elf_get_dynamic_info): Moved to ...
2570         * elf/get-dynamic-info.h: Here.  New file.
2571         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2572         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2573         * elf/setup-vdso.h: Here.  New file.
2574         * elf/rtld.c: Include "setup-vdso.h".
2575         (dl_main): Call setup_vdso.
2576
2577 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2578
2579         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2580         creal in comment listing functions tested.  List finite, isinf,
2581         isnan, isless, islessequal, isgreater, isgreaterequal,
2582         islessgreater, isunordered, lgamma_r and pow10 as functions and
2583         macros not tested.  Mention which functions not tested are aliases
2584         for other functions.  Fix typo.  Note that signs of NaNs are not
2585         tested.
2586
2587         * scripts/config.guess: Update from config.git.
2588         * scripts/config.sub: Likewise.
2589
2590 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2591
2592         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2593         * misc/madvise.c (madvise): Renamed to __madvise.
2594         Make madvise a weak alias.
2595         * include/sys/mman.h: Declare __madvise.
2596         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2597         * sysdeps/unix/syscalls.list
2598         (madvise): Make __madvise the strong name, and madvise a weak alias.
2599         * sysdeps/unix/sysv/linux/syscalls.list
2600         (madvise, mmap): Remove redundant entries.
2601         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2602         * malloc/malloc.c (mtrim): Likewise.
2603         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2604
2605 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2606
2607         * sysdeps/mach/hurd/dl-cache.c: File removed.
2608         * config.h.in (USE_LDCONFIG): New #undef.
2609         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2610         * configure: Regenerated.
2611         * elf/Makefile (dl-routines): Add dl-cache only under
2612         [$(use-ldconfig) = yes].
2613         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2614         cache on [USE_LDCONFIG].
2615         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2616         [USE_LDCONFIG].
2617         * elf/rtld.c (dl_main): Likewise.
2618
2619 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2620
2621         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2622         _SC_LEVEL4_CACHE_LINESIZE.
2623
2624 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2625
2626         * sysdeps/unix/bsd/confstr.h: File removed.
2627
2628 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2629
2630         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2631         sys/sdt-config.h.
2632
2633 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2634
2635         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2636         Make 'mapoff' field ElfW(Off) rather than off_t.
2637
2638 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2639
2640         * nscd/Makefile: Remove nscd-cflags and all its users.
2641         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2642         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2643
2644         [BZ #10631]
2645         * malloc.c (malloc_printerr): Clarify error message.
2646
2647 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2648
2649         [BZ #14648]
2650         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2651         Set bit_FMA_Usable if FMA is supported.
2652         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2653         macro.
2654         (bit_FMA4_Usable): Updated.
2655         (index_FMA_Usable): New macro.
2656         (CPUID_FMA): Likewise
2657         (HAS_FMA): Defined with bit_FMA_Usable.
2658
2659 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2660
2661         * bits/types.h (__swblk_t): Type removed.
2662         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2663         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2664         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2665         (__SWBLK_T_TYPE): Likewise.
2666         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2667         (__SWBLK_T_TYPE): Likewise.
2668         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2669         (__SWBLK_T_TYPE): Likewise.
2670         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2671         (__SWBLK_T_TYPE): Likewise.
2672
2673 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2674             Honza Horak <hhorak@redhat.com>
2675
2676         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2677         (xdr_mapname): Use YPMAXMAP as maxsize.
2678         (xdr_peername): Use YPMAXPEER as maxsize.
2679         (xdr_keydat): Use YPAXRECORD as maxsize.
2680         (xdr_valdat): Use YPMAXRECORD as maxsize.
2681
2682 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2683
2684         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2685
2686         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2687         * csu/init-first.c: ... here.
2688         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2689         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2690         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2691         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2692         * sysdeps/i386/init-first.c: File removed.
2693         * sysdeps/sh/init-first.c: File removed.
2694
2695 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2696
2697         [BZ #14645]
2698         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2699         if x * y might underflow to zero and z is zero.
2700         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2701         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2702         * math/libm-test.inc (min_subnorm_value): New variable.
2703         (fma_test): Add more tests.
2704         (fma_test_towardzero): Likewise.
2705         (fma_test_downward): Likewise
2706         (fma_test_upward): Likewise.
2707         (initialize): Set min_subnorm_value.
2708
2709 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2710
2711         [BZ #14638]
2712         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2713         0 + 0.
2714         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2715         mode for addition resulting in exact zero.
2716         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2717         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2718         exact 0 + 0.
2719         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2720         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2721         * math/libm-test.inc (fma_test): Add more tests.
2722         (fma_test_towardzero): New function.
2723         (fma_test_downward): Likewise.
2724         (fma_test_upward): Likewise.
2725         (main): Call the new functions.
2726
2727 2012-09-28  David S. Miller  <davem@davemloft.net>
2728
2729         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2730
2731 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2732
2733         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2734         instead of SIGALRM.
2735
2736         * sysdeps/gnu/_G_config.h: Moved to ...
2737         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2738         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2739         * sysdeps/generic/_G_config.h: ... here.
2740
2741         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2742
2743         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2744
2745         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2746         Conditionalize target on [libnss_test1.so-version].
2747
2748         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2749
2750         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2751         (elfobjdir): Move out of conditionals.
2752
2753         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2754         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2755         (__nss_lookup_function): Conditionalize label remove_from_tree on
2756         [!DO_STATIC_NSS || SHARED], matching its only use.
2757
2758 2012-09-28  David S. Miller  <davem@davemloft.net>
2759
2760         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2761         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2762         file.
2763         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2764         sysdep_routines.
2765         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2766         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2767         when HWCAP_SPARC_CRYPTO is present.
2768
2769 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2770
2771         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2772
2773 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2774
2775         [BZ #6530]
2776         * stdio-common/vfprintf.c (process_string_arg): Revert
2777         2000-07-22 change.
2778
2779 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2780
2781         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2782         for testcase.
2783         * stdio-common/tst-sprintf.c: Include <locale.h>
2784         (main): Test sprintf's handling of incomplete multibyte
2785         characters.
2786
2787 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2788
2789         * elf/dl-runtime.c (VERSYMIDX): Removed.
2790         * elf/dl-version.c (VERSYMIDX): Likewise.
2791         * elf/do-rel.h (VERSYMIDX): Likewise.
2792         (VALIDX): Likewise.
2793         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2794         * elf/rtld.c (VALIDX): Likewise.
2795         (ADDRIDX): Likewise.
2796         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2797         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2798         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2799         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2800         (VALIDX): Likewise.
2801         (ADDRIDX): Likewise.
2802
2803 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2804
2805         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2806
2807 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2808
2809         [BZ #11438]
2810         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2811         to global scope.
2812         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2813         addresses are in the same scope as 192.0.2/24.
2814         * posix/gai.conf: Document new scope table defaults.
2815
2816 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2817
2818         [BZ #5298]
2819         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2820         for ftell.  Compute offsets from write pointers instead.
2821         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2822
2823 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2824
2825         [BZ #14543]
2826         * libio/Makefile (tests): New test case tst-fseek.
2827         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2828         combination works in wide mode.
2829         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2830         state when the external buffer state changes.
2831
2832 2012-09-27  David S. Miller  <davem@davemloft.net>
2833
2834         [BZ #14376]
2835         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2836         pass reloc->r_addend in as the 'high' argument to
2837         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2838
2839         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2840
2841 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2842
2843         * rt/tst-aio2.c: Include <pthread.h>.
2844         * rt/tst-aio3.c: Likewise.
2845
2846 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2847
2848         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2849
2850 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2851
2852         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2853         contents on [SHARED].
2854
2855 2012-09-26  Marek Polacek  <polacek@redhat.com>
2856
2857         [BZ #14530]
2858         [BZ #13741]
2859         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2860         for C++ and GCC <4.3 as well as for non GCC compilers.
2861
2862 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2863
2864         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2865
2866 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2867
2868         * Makefile.in (all, install): Declare with .PHONY.
2869         Reported by Michael Hope <michael.hope@linaro.org>.
2870
2871 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2872
2873         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2874         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2875         system header.
2876         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2877         Likewise.
2878         (sydep_routines): Add the new and the internal functions.
2879         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2880         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2881         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2882         (GLIBC_2.17): Add the new function.
2883         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2884         (GLIBC_2.17): Likewise.
2885         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2886         (GLIBC_2.17): Likewise.
2887         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2888         (GLIBC_2.17): Likewise.
2889         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2890
2891 2012-09-25  Alan Modra  <amodra@gmail.com>
2892
2893         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2894         Add release barrier before setting once_control to say
2895         initialisation is done.  Add hints on lwarx.  Use macro in
2896         place of isync.
2897         (clear_once_control): Add release barrier.
2898
2899 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2900
2901         [BZ #13629]
2902         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2903         specially.
2904         * math/s_clog10.c (__clog10): Likewise.
2905         * math/s_clog10f.c (__clog10f): Likewise.
2906         * math/s_clog10l.c (__clog10l): Likewise.
2907         * math/s_clogf.c (__clogf): Likewise.
2908         * math/s_clogl.c (__clogl): Likewise.
2909         * math/Makefile (libm-calls): Add x2y2m1.
2910         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2911         (__x2y2m1): Likewise.
2912         (__x2y2m1l): Likewise.
2913         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2914         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2915         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2916         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2917         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2918         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2919         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2920         * sysdeps/i386/fpu/libm-test-ulps: Update.
2921         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2922
2923         [BZ #14621]
2924         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2925         int as type of variable DEPTH.
2926         (glob): Use size_t instead of int as type of variables NEWCOUNT
2927         and OLD_PATHC.
2928
2929 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2930
2931         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2932         Add s_sincosf-sse2.
2933         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2934         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2935         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2936         macros for using routine as __sincosf_ia32.
2937         Use macro for function declaration and weak_alias.
2938         * sysdeps/i386/fpu/libm-test-ulps: Update.
2939
2940         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2941         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2942
2943         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2944         subnormal argument.
2945         * math/s_cexpf.c (__cexpf): Likewise.
2946         * math/s_csinf.c (__csinf): Likewise.
2947         * math/s_csinhf.c (__csinhf): Likewise.
2948         * math/s_ctanf.c (__ctanf): Likewise.
2949         * math/s_ctanhf.c (__ctanhf): Likewise.
2950         * math/s_ccosh.c (__ccoshf): Likewise.
2951         * math/s_cexp.c (__cexpl): Likewise.
2952         * math/s_csin.c (__csin): Likewise.
2953         * math/s_csinh.c (__csinh): Likewise.
2954         * math/s_ctan.c (__ctan): Likewise.
2955         * math/s_ctanh.c (ctanh): Likewise.
2956         * math/s_ccoshl.c (__ccoshl): Likewise.
2957         * math/s_cexpl.c (__cexpl): Likewise.
2958         * math/s_csinl.c (__csinl): Likewise.
2959         * math/s_csinhl.c (__csinhl): Likewise.
2960         * math/s_ctanl.c (__ctanl): Likewise.
2961         * math/s_ctanhl.c (__ctanhl): Likewise.
2962
2963 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2964
2965         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2966         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2967         (_IO_off_t): Define to __off_t, not _G_off_t.
2968         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2969         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2970         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2971         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2972         type of __dummy and __dummy2 fields.
2973         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2974         (_G_ssize_t): Likewise.
2975         (_G_off_t): Likewise.
2976         (_G_pid_t): Likewise.
2977         (_G_uid_t): Likewise.
2978         (_G_wchar_t): Likewise.
2979         (_G_wint_t): Likewise.
2980         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2981         (_G_ssize_t): Likewise.
2982         (_G_off_t): Likewise.
2983         (_G_pid_t): Likewise.
2984         (_G_uid_t): Likewise.
2985         (_G_wchar_t): Likewise.
2986         (_G_wint_t): Likewise.
2987         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2988         (_G_ssize_t): Likewise.
2989         (_G_off_t): Likewise.
2990         (_G_pid_t): Likewise.
2991         (_G_uid_t): Likewise.
2992         (_G_wchar_t): Likewise.
2993         (_G_wint_t): Likewise.
2994
2995 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2996
2997         * malloc/arena.c: Include malloc-sysdep.h.
2998         (shrink_heap): Use check_may_shrink_heap to decide if madvise
2999         is sufficient to shrink the heap or an unmap is needed.
3000         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3001         new function check_may_shrink_heap.
3002         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3003         new function check_may_shrink_heap.
3004
3005 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3006
3007         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3008         comments.
3009
3010 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3011
3012         * catgets/test-gencat.sh: Add "set -e".
3013         * elf/tst-pathopt.sh: Likewise.
3014         * grp/tst_fgetgrent.sh: Likewise.
3015         * iconvdata/run-iconv-test.sh: Likewise.
3016         * intl/tst-gettext.sh: Likewise.
3017         * intl/tst-gettext2.sh: Likewise.
3018         * intl/tst-gettext4.sh: Likewise.
3019         * intl/tst-gettext6.sh: Likewise.
3020         * intl/tst-translit.sh: Likewise.
3021         * io/ftwtest-sh: Likewise.
3022         * libio/test-freopen.sh: Likewise.
3023         * malloc/tst-mtrace.sh: Likewise.
3024         * posix/globtest.sh: Likewise.
3025         * posix/tst-getconf.sh: Likewise.
3026         * posix/wordexp-tst.sh: Likewise.
3027         * stdio-common/tst-printf.sh: Likewise.
3028         * stdio-common/tst-unbputc.sh: Likewise.
3029         * stdlib/tst-fmtmsg.sh: Likewise.
3030         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3031         * catgets/Makefile: Do not specify -e option when running
3032         testsuite shell scripts.
3033         * elf/Makefile: Likewise.
3034         * grp/Makefile: Likewise.
3035         * iconvdata/Makefile: Likewise.
3036         * intl/Makefile: Likewise.
3037         * io/Makefile: Likewise.
3038         * libio/Makefile: Likewise.
3039         * malloc/Makefile: Likewise.
3040         * posix/Makefile: Likewise.
3041         * stdio-common/Makefile: Likewise.
3042         * stdlib/Makefile: Likewise.
3043         * sysdeps/x86_64/Makefile: Likewise.
3044
3045         * io/ftwtest-sh: Add copyright header.
3046         * posix/globtest.sh: Likewise.
3047         * posix/tst-getconf.sh: Likewise.
3048         * posix/wordexp-tst.sh: Likewise.
3049         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3050
3051 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3052
3053         [BZ #13679]
3054         * Makeconfig (+link): Defined as $(+link-static) if
3055         $(build-shared) isn't yes.
3056         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3057         isn't yes.
3058         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3059
3060         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3061
3062         [BZ #14562]
3063         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3064         new chunk size with MALLOC_ALIGN_MASK.
3065
3066 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3067
3068         [BZ #5044]
3069         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3070         <rounding-mode.h>.
3071         (__printf_fphex): Determine rounding using get_rounding_mode and
3072         round_away.
3073         * stdio-common/tst-printf-round.c (struct hex_test): New
3074         structure.
3075         (hex_tests): New variable.
3076         (test_hex_in_one_mode): New function.
3077         (do_test): Also run tests for hex float output.
3078
3079 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3080
3081         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3082         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3083         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3084         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3085         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3086         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3087         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3088         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3089
3090 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3091
3092         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3093         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3094         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3095         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3096
3097 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3098
3099         [BZ #14579]
3100         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3101         mode only.
3102         * elf/tst-rtld-load-self.sh: New test.
3103         * elf/Makefile: Run it.
3104
3105 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3106
3107         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3108         (tst-writev-ENV): Remove.
3109         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3110
3111 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3112
3113         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3114
3115 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3116
3117         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3118         unconditional.
3119         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3120         Likewise.
3121         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3122         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3123         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3124         Likewise.
3125
3126 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3127
3128         [BZ #14587]
3129         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3130         * config.make.in (have-cpp-asm-debuginfo): Removed.
3131         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3132         * configure: Regenerated.
3133
3134 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3135
3136         [BZ #5044]
3137         * stdio-common/printf_fp.c: Include <stdbool.h> and
3138         <rounding-mode.h>.
3139         (___printf_fp): Determine rounding using get_rounding_mode and
3140         round_away.
3141         * stdio-common/tst-printf-round.c: New file.
3142         * stdio-common/Makefile (tests): Add tst-printf-round.
3143         (link-libm): New variable.
3144         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3145
3146 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3147
3148         [BZ #14576]
3149         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3150         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3151         Likewise.
3152         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3153         Likewise.
3154
3155 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3156
3157         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3158         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3159         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3160         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3161
3162 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3163
3164         [BZ #14518]
3165         * include/rounding-mode.h: New file.
3166         * sysdeps/generic/get-rounding-mode.h: Likewise.
3167         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3168         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3169         (MAX_VALUE): New macro.
3170         (MIN_VALUE): Likewise.
3171         (overflow_value): New function.
3172         (underflow_value): Likewise.
3173         (round_and_return): Use overflow_value and underflow_value to
3174         determine return values in overflow and underflow cases.  Use
3175         round_away to determine rounding depending on rounding mode.
3176         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3177         determine return values in overflow and underflow cases.
3178         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3179         (struct test_results): New structure.
3180         (struct test): Use struct test_results to store expected results
3181         for all rounding modes.
3182         (TEST): Include expected results for all rounding modes.
3183         (test_in_one_mode): New function.
3184         (do_test): Use test_in_one_mode to compute and check results.
3185         Check results for all rounding modes.
3186         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3187         $(link-libm).
3188
3189 2012-12-09  Allan McRae  <allan@archlinux.org>
3190
3191         * sysdeps/i386/fpu/libm-test-ulps: Update
3192
3193 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3194
3195         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3196         (_G_int32_t): Likewise.
3197         (_G_uint16_t): Likewise.
3198         (_G_uint32_t): Likewise.
3199         (_G_HAVE_BOOL): Likewise.
3200         (_G_HAVE_ATEXIT): Likewise.
3201         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3202         (_G_HAVE_IO_FILE_OPEN): Likewise.
3203         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3204         (_G_int32_t): Likewise.
3205         (_G_uint16_t): Likewise.
3206         (_G_uint32_t): Likewise.
3207         (_G_HAVE_BOOL): Likewise.
3208         (_G_HAVE_ATEXIT): Likewise.
3209         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3210         (_G_HAVE_IO_FILE_OPEN): Likewise.
3211         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3212         (_G_int32_t): Likewise.
3213         (_G_uint16_t): Likewise.
3214         (_G_uint32_t): Likewise.
3215         (_G_HAVE_BOOL): Likewise.
3216         (_G_HAVE_ATEXIT): Likewise.
3217         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3218         (_G_HAVE_IO_FILE_OPEN): Likewise.
3219
3220 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3221
3222         * csu/libc-tls.c: Update copyright years.
3223
3224 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3225
3226         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3227         [!_G_USING_THUNKS]: Remove conditional code.
3228         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3229         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3230
3231         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3232         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3233         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3234         (_G_VTABLE_LABEL_PREFIX): Likewise.
3235         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3236         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3237         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3238         (_G_VTABLE_LABEL_PREFIX): Likewise.
3239         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3240         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3241         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3242         (_G_VTABLE_LABEL_PREFIX): Likewise.
3243         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3244
3245 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3246
3247         * libio/Makefile: Include ../Makeconfig before tests.
3248         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3249         only if $(build-shared) is yes.
3250
3251         * iconv/gconv_db.c: Update copyright years.
3252
3253 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3254
3255         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3256         unwind info if defined PIC. Fix special cases description.
3257         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3258
3259         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3260         DP_HI_MASK entry.
3261         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3262
3263 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3264
3265         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3266
3267         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3268         is NULL.
3269
3270         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3271         (LDLIBS-tst-chk4): This.
3272         (LDFLAGS-tst-chk5): Renamed to ...
3273         (LDLIBS-tst-chk5): This.
3274         (LDFLAGS-tst-chk6): Renamed to ...
3275         (LDLIBS-tst-chk6): This.
3276         (LDFLAGS-tst-lfschk4): Renamed to ...
3277         (LDLIBS-tst-lfschk4): This.
3278         (LDFLAGS-tst-lfschk5): Renamed to ...
3279         (LDLIBS-tst-lfschk5): This.
3280         (LDFLAGS-tst-lfschk6): Renamed to ...
3281         (LDLIBS-tst-lfschk6): This.
3282
3283         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3284         on $(common-objpfx)soversions.mk.
3285
3286 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3287
3288         [BZ #10014]
3289         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3290         example host name.
3291
3292 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3293
3294         * malloc/arena.c (arena_get_retry): New function that gets
3295         another arena for the caller to try its request on.
3296         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3297         current arena cannot fulfill the request.
3298         (__libc_memalign): Likewise.
3299         (__libc_memalign): Likewise.
3300         (__libc_pvalloc): Likewise.
3301         (__libc_calloc): Likewise.
3302
3303 2012-09-05  John Tobey  <john.tobey@gmail.com>
3304
3305         [BZ #13542]
3306         * manual/arith.texi (Operations on Complex): Fix description
3307         of carg branch cut.
3308
3309 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3310
3311         [BZ #10014]
3312         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3313         host name.
3314
3315         [BZ #10038]
3316         * manual/memory.texi (Memory): Make order of menu items match
3317         order of sections.
3318
3319 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3320
3321         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3322         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3323         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3324
3325 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3326
3327         * csu/libc-tls.c (static_dtv): Renamed to ...
3328         (_dl_static_dtv): This.  Make it global.
3329         (_dl_initial_dtv): Removed.
3330         (__libc_setup_tls): Updated.
3331         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3332         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3333         DL_INITIAL_DTV.
3334
3335 2012-09-06  Petr Machata  <pmachata@redhat.com>
3336
3337         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3338         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3339         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3340         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3341
3342 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3343
3344         [BZ #14545]
3345         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3346         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3347         freeing dtv[-1].
3348
3349 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3350
3351         [BZ #14544]
3352         * Makeconfig (link-static-before-libc): Replace $(+prector)
3353         with $(+prectorT).
3354         (link-static-after-libc): Replace $(+postctor) with
3355         $(+postctorT).
3356         (link-bounded): Replace $(+prector)/$(+postctor) with
3357         $(+prectorT)/$(+postctorT).
3358         (+prectorT): New macro.
3359         (+postctorT): Likewise.
3360
3361 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3362
3363         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3364         (round_str): Handle values above the maximum for IBM long double
3365         as inexact.
3366         * stdlib/tst-strtod-round.c (tests): Regenerated.
3367
3368 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3369
3370         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3371         assembler flag.
3372         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3373         zarch_nohighgprs around the zarch optimized routines.
3374         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3375         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3376         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3377         for zarch.
3378
3379 2012-09-05  David S. Miller  <davem@davemloft.net>
3380
3381         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3382
3383         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3384         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3385         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3386         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3387         entries.
3388
3389 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3390
3391         * malloc/arena.c: Fold copyright years.
3392         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3393
3394 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3395
3396         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3397
3398 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3399
3400         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3401
3402 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3403
3404         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3405         change internal state upon failure.
3406
3407 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3408
3409         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3410         * malloc/memusage.c (mmap): Likewise.
3411         (mmap64, mremap): Likewise.  Adjust name in comment.
3412
3413 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3414
3415         * libio/fileops.c: Fix typos in comments.
3416         * libio/oldfileops.c: Likewise.
3417         * libio/wfileops.c: Likewise.
3418
3419 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3420
3421         [BZ #1349]
3422         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3423         (tst-malloc-usable-ENV): Set environment for test case.
3424         * malloc/hooks.c (malloc_check_get_size): New function to get
3425         requested size.
3426         * malloc/malloc.c (musable): Use malloc_check_get_size.
3427         * malloc/tst-malloc-usable.c: New test case.
3428
3429 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3430
3431         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3432
3433 2012-09-05  Allan McRae  <allan@archlinux.org>
3434
3435         [BZ #13966]
3436         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3437         determine header location.
3438         * configure: Regenerated.
3439
3440 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3441
3442         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3443         float format.
3444         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3445         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3446         format.
3447         (test): Regenerate.
3448
3449 2012-09-04  David S. Miller  <davem@davemloft.net>
3450
3451         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3452         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3453         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3454
3455 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3456
3457         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3458         failures.
3459
3460         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3461
3462 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3463
3464         [BZ #9914]
3465         * libio/iogetdelim.c: Include <limits.h>.
3466         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3467         + len + 1 would overflow.
3468
3469 2012-09-03  Andreas Jaeger  <aj@suse.de>
3470
3471         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3472         * sysdeps/i386/fpu/libm-test-ulps: Update.
3473
3474 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3475
3476         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3477         Add s_sinf-sse2, s_conf-sse2.
3478
3479         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3480         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3481         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3482         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3483
3484         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3485         for using routine as __sinf_ia32.
3486         Use macro for function declaration and weak_alias.
3487         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3488         for using routine as __cosf_ia32.
3489         Use macro for function declaration and weak_alias.
3490
3491         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3492         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3493
3494         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3495         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3496         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3497
3498         * math/libm-test.inc (cos_test): Add more test cases.
3499         (sin_test): Likewise.
3500         (sincos_test): Likewise.
3501
3502 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3503
3504         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3505         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3506         hidden.
3507         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3508
3509 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3510
3511         [BZ #14538]
3512         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3513         first element of the GOT.
3514         (elf_machine_load_address): Return the difference between
3515         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3516
3517 2012-09-01  Allan McRae  <allan@archlinux.org>
3518
3519         [BZ #13412]
3520         * configure.in (AWK): Require gawk version 3.0 or later.
3521         * configure: Regenerated.
3522
3523 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3524
3525         * sysdeps/unix/sysv/linux/kernel-features.h
3526         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3527         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3528         [__NR_clock_getres]: Make code unconditional.
3529         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3530         (clock_getcpuclockid): Remove code left unreachable by removal of
3531         conditionals.
3532         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3533         code unconditional.
3534         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3535         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3536         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3537         Make code unconditional.
3538         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3539         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3540         * sysdeps/unix/sysv/linux/clock_settime.c
3541         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3542         conditional code.
3543         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3544         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3545
3546 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3547
3548         [BZ #14476]
3549         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3550         scripts/test-installation.pl.
3551
3552         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3553         and $ld_so_version if it is set.
3554
3555 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3556
3557         [BZ #14516]
3558         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3559         failure if reading from procfs failed.
3560         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3561
3562 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3563
3564         * sysdeps/unix/sysv/linux/kernel-features.h
3565         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3566         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3567         Remove conditional code.
3568         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3569         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3570         Remove conditional code.
3571         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3572         * sysdeps/unix/sysv/linux/i386/fxstat.c
3573         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3574         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3575         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3576         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3577         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3578         * sysdeps/unix/sysv/linux/i386/lxstat.c
3579         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3580         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3581         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3582         Remove conditional code.
3583         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3584         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3585         Remove conditional code.
3586         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3587         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3588         <kernel-features.h>.
3589         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3590         Remove.
3591         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3592         Remove conditional code.
3593         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3594         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3595         Remove conditional.
3596
3597 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3598
3599         [BZ #5400]
3600         * NEWS: Add fixed bug number.
3601
3602 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3603
3604         [BZ #14519]
3605         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3606         underflowing exponent in case of negative sign.
3607         * stdlib/tst-strtod-round-data: Add more tests.
3608         * stdlib/tst-strtod-round.c (tests): Regenerated.
3609
3610         [BZ #3479]
3611         * stdlib/strtod_l.c (NDIG): Remove.
3612         (HEXNDIG): Likewise.
3613         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3614         smallest representable value.
3615         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3616         lie within an exact representation of 1/2 ulp of the result.
3617         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3618         unconditionally.
3619         (TENS_P9_IDX): Define unconditionally.
3620         (TENS_P9_SIZE): Likewise.
3621         (TENS_P10_IDX): Likewise.
3622         (TENS_P10_SIZE): Likewise.
3623         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3624         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3625         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3626         entries for 10^2^13 and 10^2^14.
3627         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3628         (TENS_P13_IDX): Define.
3629         (TENS_P13_SIZE): Likewise.
3630         (TENS_P14_IDX): Likewise.
3631         (TENS_P14_SIZE): Likewise.
3632         (_fpioconst_pow10): Change array size to
3633         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3634         unconditional.
3635         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3636         1024]: Add entries for 10^2^13 and 10^2^14.
3637         [LAST_POW10 > _LAST_POW10]: Remove #error.
3638         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3639         (_fpioconst_pow10): Change array size to
3640         FPIOCONST_POW10_ARRAY_SIZE.
3641         * stdlib/gen-fpioconst.c: New file.
3642         * stdlib/gen-tst-strtod-round.c: Likewise.
3643         * stdlib/tst-strtod-round-data: Likewise.
3644         * stdlib/tst-strtod-round.c: Likewise.
3645         * stdlib/Makefile (tests): Add tst-strtod-round.
3646
3647         [BZ #14459]
3648         * stdlib/strtod_l.c: Include <stdint.h>.
3649         (NDEBUG): Do not define.
3650         (round_and_return): Change EXPONENT parameter to type intmax_t.
3651         Rearrange calculations to avoid internal overflow possibilities.
3652         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3653         Rearrange calculations to avoid internal overflow possibilities.
3654         Assert that number fits inside MPNSIZE limbs.
3655         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3656         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3657         calculations and add assertions to avoid internal overflow
3658         possibilities.  Add casts to avoid signed/unsigned operations.
3659         * stdlib/tst-strtod-overflow.c: New file.
3660         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3661
3662 2012-08-25  Marek Polacek  <polacek@redhat.com>
3663
3664         * time/time.h: Fix some typos in comments.
3665
3666 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3667
3668         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3669         * posix/tst-rfc3484-2.c: Likewise.
3670         * posix/tst-rfc3484-3.c: Likewise.
3671
3672 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3673
3674         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3675         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3676
3677 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3678
3679         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3680         #include of fxstatat64.c.
3681
3682 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3683
3684         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3685         * shadow/getspent_r.c: Likewise.
3686         * shadow/getspnam.c: Likewise.
3687         * shadow/getspnam_r.c: Likewise.
3688         * gshadow/getsgent.c: Likewise.
3689         * gshadow/getsgent_r.c: Likewise.
3690         * gshadow/getsgnam.c: Likewise.
3691         * gshadow/getsgnam_r.c: Likewise.
3692         * inet/getnetbyad.c: Likewise.
3693         * inet/getnetbyad_r.c: Likewise.
3694         * inet/getnetbynm.c: Likewise.
3695         * inet/getnetbynm_r.c: Likewise.
3696         * inet/getnetent.c: Likewise.
3697         * inet/getnetent_r.c: Likewise.
3698         * inet/getproto.c: Likewise.
3699         * inet/getproto_r.c: Likewise.
3700         * inet/getprtent.c: Likewise.
3701         * inet/getprtent_r.c: Likewise.
3702         * inet/getprtname.c: Likewise.
3703         * inet/getprtname_r.c: Likewise.
3704         * inet/getrpcbyname.c: Likewise.
3705         * inet/getrpcbyname_r.c: Likewise.
3706         * inet/getrpcbynumber.c: Likewise.
3707         * inet/getrpcbynumber_r.c: Likewise.
3708         * inet/getrpcent.c: Likewise.
3709         * inet/getrpcent_r.c: Likewise.
3710         * inet/getaliasent.c: Likewise.
3711         * inet/getaliasent_r.c: Likewise.
3712         * inet/getaliasname.c: Likewise.
3713         * inet/getaliasname_r.c: Likewise.
3714         * nscd/getgrgid_r.c: Likewise.
3715         * nscd/getgrnam_r.c: Likewise.
3716         * nscd/gethstbyad_r.c: Likewise.
3717         * nscd/gethstbynm3_r.c: Likewise.
3718         * nscd/getpwnam_r.c: Likewise.
3719         * nscd/getpwuid_r.c: Likewise.
3720         * nscd/getsrvbynm_r.c: Likewise.
3721         * nscd/getsrvbypt_r.c: Likewise.
3722         * nscd/gai.c: Likewise.
3723
3724         * configure.in (build_nscd): New substituted variable, set
3725         by --disable-build-nscd and defaults to $use_nscd.
3726         * configure: Regenerated.
3727         * config.make.in (build-nscd): New substituted variable.
3728         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3729         Change conditional to require [$(build-nscd) = yes] as well.
3730         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3731
3732         [BZ# 13696]
3733         * configure.in (use_nscd): New substituted variable, set by
3734         --disable-nscd.  If enabled, define USE_NSCD.
3735         * configure: Regenerated.
3736         * config.h.in: Add USE_NSCD.
3737         * config.make.in (use-nscd): New substituted variable.
3738         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3739         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3740         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3741         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3742         (CFLAGS-getgrnam_r.c): Likewise.
3743         (CFLAGS-initgroups.c): Likewise.
3744         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3745         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3746         Variables removed.
3747         * inet/getnetgrent_r.c
3748         (nscd_setnetgrent): New function, broken out of ...
3749         (setnetgrent): ... here.  Call it.
3750         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3751         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3752         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3753         * nscd/Makefile (routines, aux): Move definitions after include of
3754         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3755         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3756         Conditionalize on [USE_NSCD].
3757         (is_nscd, nscd_init_cb): Likewise.
3758         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3759         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3760         * nss/nss_db/db-init.c: Likewise.
3761         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3762         [USE_NSCD].
3763         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3764         (make_request): Use it.
3765         (cache_valid_p): New function.
3766         (__check_pf): Use it.
3767         * NEWS: Add item for --disable-nscd.
3768
3769 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3770
3771         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3772         to support sed >= 4.2.1-20-ga9bf076.
3773         * configure: Regenerated.
3774
3775 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3776
3777         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3778         Conditionalize whole body on [IREL].
3779
3780 2012-08-22  Jeff Law <law@redhat.com>
3781
3782         [BZ #14505]
3783         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3784         if the family is PF_UNSPEC.
3785
3786 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3787
3788         * Makerules (lib-version): Rename from V.
3789         (install-lib-nosubdir): Change V to lib-version.
3790
3791 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3792
3793         [BZ #14252]
3794         * powerpc32/power6/wcschr.c: New file.
3795         * powerpc32/power6/wcscpy.c: New file.
3796         * powerpc32/power6/wcsrchr.c: New file.
3797         * powerpc64/power6/wcschr.c: New file.
3798         * powerpc64/power6/wcscpy.c: New file.
3799         * powerpc64/power6/wcsrchr.c: New file.
3800
3801 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3802
3803         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3804         (two_way_short_needle): Use it.
3805         * string/strstr.c (AVAILABLE1_USES_J): Define.
3806         * string/strcasestr.c: Likewise.
3807
3808         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3809         array references.
3810         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3811
3812         [BZ #11607]
3813         * NEWS: Add an entry.
3814         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3815         define their defaults.
3816         (two_way_short_needle): Detect end-of-string on-the-fly.
3817         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3818         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3819         * string/bug-strcasestr1.c: New test.
3820         * string/Makefile: Run it.
3821
3822 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3823
3824         [BZ #11607]
3825         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3826         the first character.
3827
3828 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3829
3830         * csu/elf-init.c (__libc_csu_irel): Function removed.
3831         * csu/libc-start.c (apply_irel): New function.
3832         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3833
3834 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3835
3836         * sysdeps/unix/sysv/linux/kernel-features.h
3837         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3838         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3839         <kernel-features.h>.
3840         [__NR_fadvise64_64]: Make code unconditional.
3841         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3842         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3843         !__NR_fadvise64_64)]: Likewise.
3844         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3845         !__NR_fadvise64_64))]: Likewise.
3846         [__NR_fadvise64]: Make code unconditional.
3847         [!__NR_fadvise64]: Remove conditional code.
3848         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3849         <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/powerpc/powerpc32/posix_fadvise64.c: Do
3855         not 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         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3861         include <kernel-features.h>.
3862         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3863         unconditional.
3864         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3865         conditional code.
3866
3867 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3868
3869         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3870         slight instruction rearrangements per scrollpipe analysis.
3871         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3872
3873 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3874
3875         * manual/syslog.texi (syslog; vsyslog, closelog):
3876         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3877         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3878
3879         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3880         DSOCAPS to match condition on defining it.
3881
3882 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3883
3884         * sysdeps/unix/sysv/linux/kernel-features.h
3885         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3886         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3887         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3888         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3889         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3890         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3891         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3892         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3893         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3894         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3895
3896         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3897         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3898
3899         * sysdeps/unix/sysv/linux/kernel-features.h
3900         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3901         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3902         unconditional.
3903         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3904         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3905         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3906         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3907         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3908         Make code unconditional.
3909         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3910         (__mmap64) [!__NR_mmap2]: Likewise.
3911         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3912         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3913         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3914         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3915         [__NR_mmap2]: Make code unconditional.
3916         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3917         (__mmap64) [!__NR_mmap2]: Likewise.
3918
3919 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3920
3921         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3922
3923 2012-08-18  Andreas Jaeger  <aj@suse.de>
3924
3925         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3926
3927 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3928
3929         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3930         * include/unistd.h (__have_sock_cloexec): Likewise.
3931         (__have_pipe2): Likewise.
3932         (__have_dup3): Likewise.
3933
3934 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3935
3936         [BZ #9685]
3937         * include/unistd.h (__have_pipe2): Change define into an extern int.
3938         (__have_dup3): Likewise.
3939         * socket/have_sock_cloexec.c: Include fcntl.h.
3940         (__have_pipe2): New variable.
3941         (__have_dup3): Likewise.
3942
3943 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3944
3945         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3946
3947 2012-08-17  Marek Polacek  <polacek@redhat.com>
3948
3949         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3950         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3951
3952 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3953
3954         * configure.in: Add AC_SUBST for sysheaders.
3955         * configure: Regenerated.
3956         * config.make.in (sysheaders): New substituted variable.
3957
3958         * sysdeps/unix/mkfifo.c: Moved ...
3959         * sysdeps/posix/mkfifo.c: ... here.
3960         * sysdeps/unix/mkfifoat.c: Moved ...
3961         * sysdeps/posix/mkfifoat.c: ... here.
3962
3963         * sysdeps/unix/utime.c: Moved ...
3964         * sysdeps/posix/utime.c: ... here.
3965
3966         * sysdeps/unix/time.c: Moved ...
3967         * sysdeps/posix/time.c: ... here.
3968         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3969         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3970
3971         * sysdeps/unix/nice.c: Moved ...
3972         * sysdeps/posix/nice.c: ... here.
3973
3974         * sysdeps/unix/alarm.c: Moved ...
3975         * sysdeps/posix/alarm.c: ... here.
3976
3977         * intl/Makefile ($(codeset_mo)): Depend on the input file.
3978
3979 2012-08-17  Jeff Law <law@redhat.com>
3980
3981         * intl/Makefile (codeset_mo): New variable.
3982         ($(codeset_mo)): New target.
3983         (tst-codeset.out): Depend on that.  Remove explicit rule.
3984         (tst-gettext3.out, tst-gettext5.out): Likewise.
3985         (LOCPATH-ENV, tst-codeset-ENV): New variables.
3986         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3987         * intl/tst-codeset.sh: Remove.
3988         * intl/tst-gettext3.sh: Likewise.
3989         * intl/tst-gettext5.sh: Likewise.
3990
3991 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3992
3993         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
3994         * sysdeps/unix/syscalls.list: ... here.
3995
3996         * sysdeps/posix/getaddrinfo.c
3997         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3998         (gaiconf_init, gaiconf_reload): Use them.
3999         [!_STATBUF_ST_NSEC]
4000         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4001         Define using time_t rather than struct timespec.
4002
4003         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4004         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4005         Macros removed.
4006         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4007         [!NO_THREADS].
4008         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4009         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4010         Likewise.
4011
4012         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4013         __libc_cleanup_push argument.
4014
4015         * bits/param.h: New file.
4016         * misc/sys/param.h: New file.
4017         * include/sys/param.h: New file.
4018         * misc/Makefile (headers): Add bits/param.h.
4019         * sysdeps/generic/sys/param.h: File removed.
4020         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4021         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4022         * sysdeps/mach/hurd/bits/param.h: New file.
4023         * sysdeps/mach/hurd/sys/param.h: File removed.
4024
4025         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4026         last change.
4027
4028         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4029         [_IO_MTSAFE_IO].
4030         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4031         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4032         New macros.
4033
4034         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4035         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4036         rather than -D_IO_MTSAFE_IO conditionally.
4037         * stdio-common/Makefile (CPPFLAGS): Likewise.
4038         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4039         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4040         Use $(libio-mtsafe).
4041         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4042         of -D_IO_MTSAFE_IO.
4043         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4044         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4045         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4046         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4047         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4048         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4049         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4050         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4051         (CFLAGS-fread_u_chk.c): Likewise.
4052         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4053         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4054         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4055         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4056         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4057         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4058         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4059         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4060         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4061
4062         * libio/Makefile: Test [$(libc-reentrant) = yes]
4063         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4064
4065         * Makeconfig
4066         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4067         * sysdeps/pthread/configure: File removed.
4068         * sysdeps/pthread/Makeconfig: New file.
4069         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4070         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4071
4072 2012-08-16  Gary Benson  <gbenson@redhat.com>
4073
4074         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4075         unmapping the first object in a namespace.
4076
4077 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4078
4079         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4080         (__internal_setnetgrent): ... this.  Add internal_function to
4081         definition.  Add libc_hidden_def.
4082         (setnetgrent): Update caller.
4083         (internal_endnetgrent): Renamed to ...
4084         (__internal_endnetgrent): ... this.  Add internal_function to
4085         definition.  Add libc_hidden_def.
4086         (endnetgrent): Update caller.
4087         (internal_getnetgrent_r): Renamed to ...
4088         (__internal_getnetgrent_r): ... this.  Add internal_function to
4089         definition.  Add libc_hidden_def.
4090         (__getnetgrent_r): Update caller.
4091         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4092
4093 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4094
4095         * stdlib/longlong.h: Update from GCC.
4096
4097 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4098
4099         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4100         on _QL, which is set by umul_ppmm but never used.
4101         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4102         variables, which are set by GMP macros but never used.
4103         * stdio-common/_itowa.c (_itowa): Likewise.
4104         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4105         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4106
4107 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4108
4109         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4110         struct La_sh_regs is not constant.
4111         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4112         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4113         and struct La_sparc64_regs are not constant.
4114
4115 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4116
4117         * sysdeps/unix/sysv/linux/kernel-features.h
4118         (__ASSUME_POSIX_TIMERS): Remove.
4119         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4120         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4121         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4122         Make code unconditional.
4123         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4124         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4125         Make code unconditional.
4126         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4127         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4128         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4129         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4130         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4131         Make code unconditional.
4132         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4133         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4134         (__libc_missing_posix_timers): Remove.
4135
4136 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4137
4138         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4139         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4140
4141         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4142
4143         * elf/dl-sym.c: Include <stdlib.h>.
4144
4145         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4146         constants, which avoids warnings in 32-bit builds.
4147
4148         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4149         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4150
4151         * misc/lseek.c: File moved to ...
4152         * io/lseek.c: ... here.
4153
4154         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4155
4156         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4157         shifting LEN more than 31 bits at once.
4158
4159 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4160
4161         [BZ #14195]
4162         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4163         segmentation fault for a case of two empty input strings.
4164         * string/test-strncasecmp.c (check1): Renamed to...
4165         (bz12205): ...this.
4166         (bz14195): Add new testcase for two empty input strings and N > 0.
4167         (test_main): Call new testcase, adapt for renamed function.
4168
4169 2012-08-15  Andreas Jaeger  <aj@suse.de>
4170
4171         [BZ #14090]
4172         * crypt/md5test2.c: New test, based on test supplied by Serge
4173         Belyshev <belyshev@depni.sinp.msu.ru>.
4174         * crypt/Makefile (xtests): Add md5test-giant..
4175         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4176
4177 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4178
4179         [BZ #14090]
4180         * crypt/md5.c (md5_process_block): Don't assume the buffer
4181         length is less than 2**32.
4182         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4183         length is less than 2**64.
4184
4185 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4186
4187         * string/str-two-way.h: Include <sys/param.h>.
4188         (MAX): Macro removed.
4189
4190         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4191         Move #define and #undef of memmove to just before and after
4192         including <string.h>.
4193
4194         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4195         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4196         and after including <string.h>.  Move declarations of
4197         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4198         to before #include "string/memmove.c".
4199
4200         * include/dirent.h: Declare __getdirentries.
4201
4202         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4203         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4204
4205 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4206
4207         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4208         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4209         * sysdeps/i386/configure: Regenerated.
4210         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4211         STABS_CURRENT_FILE, and STABS_FUN.
4212         (END): Remove call to STABS_FUN_END.
4213         (STABS_CURRENT_FILE1): Delete.
4214         (STABS_CURRENT_FILE): Likewise.
4215         (STABS_FUN): Likewise.
4216         (STABS_FUN_END): Likewise.
4217         (STABS_FUN2): Likewise.
4218         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4219         * sysdeps/x86_64/configure: Regenerated.
4220
4221 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4222
4223         * elf/dl-open.c: Include <atomic.h>.
4224         * elf/dl-lookup.c: Likewise.
4225
4226 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4227
4228         * sysdeps/unix/sysv/linux/kernel-features.h
4229         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4230         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4231         unconditionally.
4232         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4233         unconditionally.
4234         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4235         condition on __ASSUME_CLONE_THREAD_FLAGS.
4236
4237 2012-08-14  Andreas Jaeger  <aj@suse.de>
4238
4239         * sysdeps/i386/fpu/libm-test-ulps: Update.
4240
4241 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4242
4243         * include/atomic.h (atomic_exchange_and_add): Split into ...
4244         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4245         New atomic macros.
4246
4247 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4248
4249         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4250
4251 2012-08-13  Jeff Law <law@redhat.com>
4252
4253         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4254         null byte in the output string.
4255
4256 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4257
4258         * sysdeps/unix/sysv/linux/kernel-features.h
4259         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4260         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4261         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4262         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4263         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4264         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4265         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4266
4267 2012-08-09  Jeff Law <law@redhat.com>
4268
4269         [BZ #13939]
4270         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4271         When avoid_arena is set, don't retry in the that arena.  Pick the
4272         next one, whatever it might be.
4273         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4274         (arena_lock): Pass in new parameter to arena_get2.
4275         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4276         arena_get2.
4277         (__libc_malloc): Unify retrying after main arena failure with
4278         __libc_memalign version.
4279         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4280
4281 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4282
4283         [BZ #14166]
4284         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4285         to __redirect_strstr.
4286         (__strstr_sse42): Use typeof __redirect_strstr.
4287         (__strstr_ia32): Likewise.
4288         (__libc_strstr): New prototype.
4289         (strstr): Renamed to ...
4290         (__libc_strstr): This.
4291         (strstr): New strong alias of __libc_strstr.
4292         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4293         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4294         __redirect_time.
4295         Include <time.h>.
4296         (__libc_time): New prototype.
4297         (time_ifunc): Replace time with __libc_time.
4298         (time): New strong alias and hidden definition of __libc_time.
4299         (__GI_time): Remove strong alias.
4300         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4301         Include <stddef.h>.
4302         (memmove): Redefined to __redirect_memmove.
4303         (__memmove_sse2): Use typeof __redirect_memmove.
4304         (__memmove_ssse3): Likewise.
4305         (__memmove_ssse3_back): Likewise.
4306         (__libc_memmove): New prototype.
4307         (memmove): Renamed to ...
4308         (__libc_memmove): This.
4309         (memmove): New strong alias of __libc_memmove.
4310
4311 2012-08-08  Mark Salter  <msalter@redhat.com>
4312
4313         * elf/elf.h
4314         (R_MN10300_TLS_GD): Define.
4315         (R_MN10300_TLS_LD): Likewise.
4316         (R_MN10300_TLS_LDO): Likewise.
4317         (R_MN10300_TLS_GOTIE): Likewise.
4318         (R_MN10300_TLS_IE): Likewise.
4319         (R_MN10300_TLS_LE): Likewise.
4320         (R_MN10300_TLS_DTPMOD): Likewise.
4321         (R_MN10300_TLS_DTPOFF): Likewise.
4322         (R_MN10300_TLS_TPOFF): Likewise.
4323         (R_MN10300_SYM_DIFF): Likewise.
4324         (R_MN10300_ALIGN): Likewise.
4325         (R_MN10300_NUM): Update.
4326
4327 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4328
4329         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4330         Remove.
4331
4332 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4333
4334         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4335
4336         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4337         sysdeps/unix -> sysdeps/posix move.
4338         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4339
4340 2012-08-07      Allan McRae     <allan@archlinux.org>
4341
4342         [BZ #14303]
4343         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4344         (SUNOS_CPP): Likewise.
4345         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4346         not found.
4347         (open_input): Call CPP using execvp.
4348
4349 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4350
4351         * sysdeps/unix/sysv/linux/kernel-features.h
4352         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4353         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4354         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4355         (__ASSUME_WAITID_SYSCALL): Likewise.
4356         * sysdeps/unix/sysv/linux/dl-execstack.c
4357         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4358         code unconditional.
4359         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4360         conditional code.
4361         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4362         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4363         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4364         code.
4365         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4366         unconditional.
4367         [__ASSUME_WAITID_SYSCALL]: Likewise.
4368         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4369
4370 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4371
4372         * sysdeps/unix/closedir.c: Renamed to ...
4373         * sysdeps/posix/closedir.c: ... here.
4374         * sysdeps/unix/dirfd.c: Renamed to ...
4375         * sysdeps/posix/dirfd.c: ... here.
4376         * sysdeps/unix/dirstream.h: Renamed to ...
4377         * sysdeps/posix/dirstream.h: ... here.
4378         * sysdeps/unix/fdopendir.c: Renamed to ...
4379         * sysdeps/posix/fdopendir.c: ... here.
4380         * sysdeps/unix/opendir.c: Renamed to ...
4381         * sysdeps/posix/opendir.c: ... here.
4382         * sysdeps/unix/readdir.c: Renamed to ...
4383         * sysdeps/posix/readdir.c: ... here.
4384         * sysdeps/unix/readdir_r.c: Renamed to ...
4385         * sysdeps/posix/readdir_r.c: ... here.
4386         * sysdeps/unix/rewinddir.c: Renamed to ...
4387         * sysdeps/posix/rewinddir.c: ... here.
4388         * sysdeps/unix/seekdir.c: Renamed to ...
4389         * sysdeps/posix/seekdir.c: ... here.
4390         * sysdeps/unix/telldir.c: Renamed to ...
4391         * sysdeps/posix/telldir.c: ... here.
4392         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4393         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4394         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4395         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4396
4397         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4398         * bits/fcntl.h: ... here.
4399
4400         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4401         not 0.
4402         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4403         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4404         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4405         (struct flock): Move l_start, l_len to the beginning.
4406         Use __pid_t for l_pid.
4407         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4408         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4409         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4410         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4411         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4412         [__USE_LARGEFILE64] (struct flock64): New type.
4413         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4414
4415         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4416         * bits/dirent.h: ... here.
4417
4418         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4419         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4420
4421 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4422
4423         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4424         Change from 2.6.0 to 2.6.16.
4425         * sysdeps/unix/sysv/linux/configure: Regenerated.
4426         * sysdeps/unix/sysv/linux/kernel-features.h
4427         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4428         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4429         version.
4430         (__ASSUME_UTIMES): Likewise.
4431         (__ASSUME_CLONE_STOPPED): Remove.
4432         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4433         architectures, not kernel version.
4434         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4435         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4436         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4437         (__ASSUME_WAITID_SYSCALL): Likewise.
4438         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4439         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4440         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4441         refer to older versions.
4442
4443 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4444
4445         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4446         Define alphasort64 as an alias.
4447         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4448         Define versionsort64 as an alias.
4449         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4450         Define scandir64 as an alias.
4451         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4452         Define scandirat64 as an alias.
4453         * dirent/alphasort64.c (alphasort64):
4454         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4455         * dirent/versionsort64.c: Likewise.
4456         * dirent/scandir64.c: Likewise.
4457         * dirent/scandirat64.c: Likewise.
4458         * sysdeps/wordsize-64/alphasort.c: File removed.
4459         * sysdeps/wordsize-64/alphasort64.c: File removed.
4460         * sysdeps/wordsize-64/scandir.c: File removed.
4461         * sysdeps/wordsize-64/scandir64.c: File removed.
4462         * sysdeps/wordsize-64/scandirat.c: File removed.
4463         * sysdeps/wordsize-64/scandirat64.c: File removed.
4464         * sysdeps/wordsize-64/versionsort.c: File removed.
4465         * sysdeps/wordsize-64/versionsort64.c: File removed.
4466         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4467         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4468         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4469         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4470         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4471         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4472         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4473         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4474
4475         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4476         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4477         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4478         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4479         [defined __arch64__ || defined __sparcv9]
4480         (__INO_T_MATCHES_INO64_T): New macro.
4481         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4482         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4483         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4484         * sysdeps/unix/sysv/linux/bits/dirent.h
4485         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4486         (_DIRENT_MATCHES_DIRENT64): New macro.
4487
4488         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4489         Define lockf64 as an alias.
4490         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4491         Define fseeko64 as an alias.
4492         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4493         Define ftello64 as an alias.
4494         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4495         Define _IO_fgetpos64 and fgetpos64 as aliases.
4496         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4497         Define _IO_fsetpos64 and fsetpos64 as aliases.
4498         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4499         Conditionalize body on this.
4500         * libio/fseeko64.c: Likewise.
4501         * libio/ftello64.c: Likewise.
4502         * libio/iofgetpos64.c: Likewise.
4503         * libio/iofsetpos64.c: Likewise.
4504         * sysdeps/wordsize-64/lockf.c: File removed.
4505         * sysdeps/wordsize-64/lockf64.c: File removed.
4506         * sysdeps/wordsize-64/fseeko.c: File removed.
4507         * sysdeps/wordsize-64/fseeko64.c: File removed.
4508         * sysdeps/wordsize-64/ftello.c: File removed.
4509         * sysdeps/wordsize-64/ftello64.c: File removed.
4510         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4511         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4512         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4513         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4514         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4515         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4516         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4517         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4518         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4519         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4520         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4521         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4522         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4523         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4524
4525         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4526         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4527         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4528         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4529         [defined __arch64__ || defined __sparcv9]
4530         (__OFF_T_MATCHES_OFF64_T): New macro.
4531         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4532         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4533         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4534         (__OFF_T_MATCHES_OFF64_T): New macro.
4535
4536 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4537
4538         * stdlib/secure-getenv.c (__secure_getenv): Replace
4539         GLIBC_2_16 with GLIBC_2_17.
4540
4541 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4542
4543         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4544         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4545
4546 2012-08-03  David S. Miller  <davem@davemloft.net>
4547
4548         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4549
4550 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4551
4552         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4553         Remove.
4554         (__ASSUME_CORRECT_SI_PID): Likewise.
4555         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4556         (__ASSUME_TMPFS_NAME): Likewise.
4557         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4558         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4559         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4560         (HAVE_AUX_SECURE): Make definition unconditional.
4561         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4562         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4563
4564 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4565
4566         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4567         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4568         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4569         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4570         __eloop_threshold instead of SYMLOOP_MAX.
4571
4572         * sysdeps/generic/eloop-threshold.h: New file.
4573         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4574         of MAXSYMLINKS.
4575         * elf/chroot_canon.c (chroot_canon): Likewise.
4576
4577 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4578
4579         [BZ #13717]
4580         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4581         Change to 2.6.0 everywhere.
4582         * sysdeps/unix/sysv/linux/configure: Regenerated.
4583         * sysdeps/unix/sysv/linux/kernel-features.h
4584         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4585         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4586         kernel versions.
4587         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4588         (__ASSUME_FUTEX_REQUEUE): Remove.
4589         (__ASSUME_STATFS64): Define unconditionally.
4590         (__ASSUME_AT_SECURE): Likewise.
4591         (__ASSUME_CORRECT_SI_PID): Likewise.
4592         (__ASSUME_TGKILL): Define without depending on kernel version for
4593         i386.
4594         (__ASSUME_UTIMES): Likewise.
4595         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4596         kernel version.
4597         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4598         (__ASSUME_TMPFS_NAME): Likewise.
4599         * README: Update reference to Linux kernel versions.
4600
4601 2012-08-02  Marek Polacek  <polacek@redhat.com>
4602
4603         [BZ# 14150]
4604         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4605         libc_cv_asm_type_prefix with %.
4606         * configure: Regenerated.
4607         * include/libc-symbols.h: Remove comment about
4608         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4609         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4610         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4611         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4612         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4613         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4614         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4615         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4616         * elf/tst-unique2mod1.c: Likewise.
4617         * elf/tst-unique1mod2.c: Likewise.
4618         * elf/tst-unique1mod1.c: Likewise.
4619         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4620         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4621         Replace ASM_TYPE_DIRECTIVE with .type.
4622         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4623         * sysdeps/i386/sysdep.h: Likewise.
4624         * sysdeps/x86_64/sysdep.h: Likewise.
4625         * sysdeps/sh/sysdep.h: Likewise.
4626         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4627         Do not define ASM_TYPE_DIRECTIVE.
4628         * sysdeps/powerpc/sysdep.h: Likewise.
4629         * sysdeps/powerpc/powerpc32/sysdep.h:
4630         Replace ASM_TYPE_DIRECTIVE with .type.
4631         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4632         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4633         * sysdeps/i386/fpu/e_powf.S: Likewise.
4634         * sysdeps/i386/fpu/e_expl.S: Likewise.
4635         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4636         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4637         * sysdeps/i386/fpu/e_pow.S: Likewise.
4638         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4639         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4640         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4641         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4642         * sysdeps/i386/fpu/e_log2.S: Likewise.
4643         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4644         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4645         * sysdeps/i386/fpu/e_powl.S: Likewise.
4646         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4647         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4648         * sysdeps/i386/fpu/e_logl.S: Likewise.
4649         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4650         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4651         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4652         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4653         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4654         * sysdeps/i386/fpu/e_log.S: Likewise.
4655         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4656         * sysdeps/i386/fpu/e_logf.S: Likewise.
4657         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4658         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4659         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4660         * sysdeps/i386/fpu/e_log10.S: Likewise.
4661         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4662         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4663         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4664         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4665         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4666         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4667         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4668         * sysdeps/i386/i686/strtok.S: Likewise.
4669         * sysdeps/i386/i386-mcount.S: Likewise.
4670         * sysdeps/i386/strtok.S: Likewise.
4671         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4672         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4673         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4674         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4675         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4676         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4677         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4678         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4679         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4680         * sysdeps/x86_64/_mcount.S: Likewise.
4681         * sysdeps/x86_64/strtok.S: Likewise.
4682         * sysdeps/sh/_mcount.S: Likewise.
4683
4684 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4685
4686         * libio/iofopen.c: Include <fcntl.h>.
4687         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4688         (_IO_fopen64, fopen64): Define as aliases.
4689         * libio/iofopen64.c: Include <fcntl.h>.
4690         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4691         Conditionalize body on this.
4692         * sysdeps/wordsize-64/iofopen.c: File removed.
4693         * sysdeps/wordsize-64/iofopen64.c: File removed.
4694
4695 2012-08-01  Marek Polacek  <polacek@redhat.com>
4696
4697         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4698         Use dlfcn directly instead of a variable.
4699         (binfmt-subdir): Do not define.
4700         (dlfcn): Likewise.
4701
4702 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4703
4704         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4705         Remove all definitions.
4706         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4707         <kernel-features.h>.
4708         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4709         (miss_F_GETOWN_EX): Remove all definitions.
4710         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4711         macro definition.
4712         [!__ASSUME_FCNTL64]: Remove conditional code.
4713         [__ASSUME_FCNTL64]: Make code unconditional.
4714         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4715         <kernel-features.h>.
4716         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4717         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4718         (lockf64) [__NR_fcntl64]: Make code unconditional.
4719         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4720
4721         * sysdeps/unix/sysv/linux/kernel-features.h
4722         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4723         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4724         Make code unconditional.
4725         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4726         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4727         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4728         [__NR_vfork]: Make code unconditional.
4729         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4730         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4731         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4732         [__NR_vfork]: Make code unconditional.
4733         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4734         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4735
4736 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4737
4738         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4739         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4740
4741         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4742         Define mkstemp64 as an alias.
4743         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4744         Define mkstemps64 as an alias.
4745         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4746         Define mkostemp64 as an alias.
4747         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4748         Define mkostemps64 as an alias.
4749         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4750         Conditionalize body on this.
4751         * misc/mkostemp64.c: Likewise.
4752         * misc/mkostemps64.c: Likewise.
4753         * misc/mkstemps64.c: Likewise.
4754         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4755         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4756         * sysdeps/wordsize-64/mkostemp.c: File removed.
4757         * sysdeps/wordsize-64/mkstemp.c: File removed.
4758         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4759         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4760         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4761         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4762
4763         [BZ #14138]
4764         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4765         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4766         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4767         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4768
4769         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4770         compat_symbol macros from <shlib-compat.h> rather than the underlying
4771         default_symbol_version and symbol_version macros, so that DEFAULT
4772         lines in shlib-versions are respected.
4773         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4774
4775 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4776
4777         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4778         Declare with warn_unused_result.
4779         (setgid, setregid, setegid, setresgid): Likewise.
4780         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4781         Likewise.
4782         * WUR-REPORT: Remove set*id functions.
4783
4784 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4785
4786         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4787
4788 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4789
4790         * include/sys/socket.h (__libc_accept, __libc_accept4):
4791         Add attribute_hidden.
4792         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4793
4794         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4795         use of PTR_MANGLE.
4796         * inet/getnetgrent_r.c (setup): Likewise.
4797
4798         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4799
4800 2012-07-31  David S. Miller  <davem@davemloft.net>
4801
4802         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4803
4804 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4805
4806         [BZ #13629]
4807         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4808         value between 1.0 and 2.0 and smaller part has absolute value less
4809         than 1.0.
4810         * math/s_clog10.c (__clog10): Likewise.
4811         * math/s_clog10f.c (__clog10f): Likewise.
4812         * math/s_clog10l.c (__clog10l): Likewise.
4813         * math/s_clogf.c (__clogf): Likewise.
4814         * math/s_clogl.c (__clogl): Likewise.
4815         * math/libm-test.inc (clog_test): Add more tests.
4816         (clog10_test): Likewise.
4817         * sysdeps/i386/fpu/libm-test-ulps: Update.
4818         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4819
4820 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4821
4822         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4823         Exit with zero in case no suitable GID is found, and write a
4824         message to standard error.
4825
4826 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4827
4828         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4829         rather than to 1.
4830         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4831         (MAXPATHLEN): Removed.
4832         (NOGROUP, NODEV): New macros.
4833         (setbit, clrbit, isset, isclr): New macros.
4834         (howmany, roundup, powerof2): New macros.
4835         (DEV_BSIZE): New macro.
4836
4837         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4838         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4839
4840         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4841         definition on [!__NO_LONG_DOUBLE_MATH].
4842
4843         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4844         PTR_MANGLE and PTR_DEMANGLE.
4845
4846         * socket/accept4.c (accept4): Rename to __libc_accept4.
4847         Define accept4 as a weak alias.
4848
4849         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4850         on [_DIRENT_HAVE_D_TYPE].
4851         * io/ftw.c (ftw_dir): Likewise.
4852
4853         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4854
4855         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4856
4857         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4858         Use the BSD numbers rather than the arbitrary ones we had.
4859         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4860         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4861         (SIGXCPU, SIGXFSZ): New macros.
4862         (_NSIG): Now 32.
4863
4864         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4865         initializer on [_LIBC_REENTRANT].
4866
4867         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4868         definitions inside [_POSIX_MAPPED_FILES].
4869
4870         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4871
4872         * dirent/opendir.c: Include <fcntl.h>.
4873
4874         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4875         (__libc_getspecific): Likewise.
4876         (__libc_key_create): Likewise.
4877
4878         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4879         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4880         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4881         (tmpfile64): Define as alias.
4882         * sysdeps/wordsize-64/tmpfile.c: File removed.
4883         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4884         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4885         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4886
4887         * stdio-common/vfscanf.c: Include <stdbool.h>.
4888         * nss/makedb.c: Likewise.
4889         * stdio-common/_i18n_number.h: Likewise.
4890         * argp/argp-help.c: Likewise.
4891         * posix/wordexp.c: Likewise.
4892         * sysdeps/posix/spawni.c: Likewise.
4893         * nss/nss_files/files-initgroups.c: Likewise.
4894         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4895         * nss/nss_files/files-initgroups.c: Likewise.
4896         * nss/nss_db/db-netgrp.c: Likewise.
4897         * nss/nss_db/db-initgroups.c: Likewise.
4898         * io/fchmodat.c: Include <sys/stat.h>.
4899
4900         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4901         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4902
4903         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4904         [HAVE_MMAP].
4905
4906         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4907         Add multiple inclusion protection.
4908
4909 2012-07-27  David S. Miller  <davem@davemloft.net>
4910
4911         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4912
4913 2012-07-27  Gary Benson  <gbenson@redhat.com>
4914
4915         [BZ #14298]
4916         * elf/rtld.c: Include <stap-probe.h>.
4917         (dl_main): Added static probes "init_start" and "init_complete".
4918         * elf/dl-load.c: Include <stap-probe.h>.
4919         (lose): Take new parameter "nsid".
4920         Added static probe "map_failed".
4921         (_dl_map_object_from_fd): Pass namespace id to lose.
4922         Added static probe "map_start".
4923         (open_verify): Pass namespace id to lose.
4924         * elf/dl-open.c: Include <stap-probe.h>.
4925         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4926         and "reloc_complete".
4927         * elf/dl-close.c: Include <stap-probe.h>.
4928         (_dl_close_worker): Added static probes "unmap_start" and
4929         "unmap_complete".
4930         * elf/rtld-debugger-interface.txt: New file documenting the above.
4931
4932 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4933
4934         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4935         rather than a string variable.
4936         * sunrpc/rpc_main.c (h_output): Likewise.
4937         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4938
4939 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4940
4941         * inet/check_native.c: New file.
4942
4943 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4944
4945         [BZ #13629]
4946         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4947         if larger part has absolute value 1.0.
4948         * math/s_clog10.c (__clog10): Likewise.
4949         * math/s_clog10f.c (__clog10f): Likewise.
4950         * math/s_clog10l.c (__clog10l): Likewise.
4951         * math/s_clogf.c (__clogf): Likewise.
4952         * math/s_clogl.c (__clogl): Likewise.
4953         * math/libm-test.inc (clog_test): Add more tests.
4954         (clog10_test): Likewise.
4955         * sysdeps/i386/fpu/libm-test-ulps: Update.
4956         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4957
4958         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4959         (pltexit): Likewise.
4960         (La_regs): Likewise.
4961         (La_retval): Likewise.
4962         (int_retval): Likewise.
4963         Update #error for removed macros to refer only to definitions in
4964         tst-audit.h.
4965         * elf/tst-auditmod3b.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-auditmod4b.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-auditmod5b.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-auditmod6b.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-auditmod6c.c (pltenter): Remove all definitions of
4990         macro.
4991         (pltexit): Likewise.
4992         (La_regs): Likewise.
4993         (La_retval): Likewise.
4994         (int_retval): Likewise.
4995         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4996         macro.
4997         (pltexit): Likewise.
4998         (La_regs): Likewise.
4999         (La_retval): Likewise.
5000         (int_retval): Likewise.
5001         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5002         macro definitions in tst-audit.h.
5003         * sysdeps/i386/tst-audit.h: New file.
5004         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5005         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5006         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5007         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5008         * sysdeps/sh/tst-audit.h: Likewise.
5009         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5010         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5011         * sysdeps/x86_64/tst-audit.h: Likewise.
5012
5013 2012-07-26  Andreas Jaeger  <aj@suse.de>
5014
5015         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5016         ptrace.
5017
5018         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5019         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5020         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5021         PTRACE_O_MASK.
5022         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5023         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5024         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5025
5026         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5027         value.
5028
5029         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5030         _sigsys.
5031         (si_call_addr, si_syscall, si_arch): Define new macro.
5032         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5033         _sigsys.
5034         (si_call_addr, si_syscall, si_arch): Define new marcro.
5035         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5036         _sigsys.
5037         (si_call_addr, si_syscall, si_arch): Define new macro.
5038         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5039         _sigsys.
5040         (si_call_addr, si_syscall, si_arch): Define new macro.
5041
5042 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5043
5044         [BZ #13717]
5045         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5046         Change to 2.4.21 where previously 2.4.1.
5047         * sysdeps/unix/sysv/linux/configure: Regenerated.
5048         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5049         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5050         Linux kernel version.
5051         (__ASSUME_STD_AUXV): Remove.
5052         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5053         kernel version.
5054         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5055         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5056         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5057         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5058         (__ASSUME_NETLINK_SUPPORT): Likewise.
5059         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5060         (__no_netlink_support): Remove conditional definition.
5061         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5062         Remove.
5063         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5064         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5065         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5066         (if_nameindex_ioctl): Remove.
5067         (if_nameindex_netlink): Do not handle __no_netlink_support.
5068         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5069         code.
5070         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5071         Remove conditional code.
5072         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5073         code.
5074         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5075         unconditional.
5076         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5077         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5078         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5079         Remove.
5080         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5081         [!__ASSUME_STD_AUXV]: Remove conditional code.
5082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5083         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5084         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5086         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5087         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5088         code.
5089         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5090         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5091         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5092         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5093         conditional code.
5094         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5096         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5097         code.
5098         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5099         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5100         conditional code.
5101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5102         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5103         code unconditional.
5104         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5105         conditional code.
5106         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5107         unconditional.
5108         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5109         conditional code.
5110         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5111         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5112         unconditional.
5113         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5114         conditional code.
5115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5116         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5117         code unconditional.
5118         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5119         conditional code.
5120         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5121         unconditional.
5122         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5123         conditional code.
5124         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5125         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5126         code unconditional.
5127         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5128         conditional code.
5129         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5130         unconditional.
5131         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5132         conditional code.
5133
5134 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5135
5136         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5137         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5138         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5139         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5140         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5141         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5142         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5143         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5144         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5145         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5146         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5147         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5148         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5149         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5150         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5151         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5152         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5153         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5154         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5155         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5156         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5157         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5158         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5159
5160 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5161
5162         * Versions.def: Add GLIBC_2.17.
5163         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5164         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5165         Introduce __libc_secure_getenv.
5166         * stdlib/Versions (2.17): Add secure_getenv
5167         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5168         * stdlib/secure-getenv.c: Rename __secure_getenv to
5169         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5170         symbol __secure_getenv for GLIBC_2.0.
5171         * stdlib/tst-secure-getenv.c: New.
5172         * stdlib/Makefile (tests): Add testcase.
5173         * manual/startup.texi (Environment Access): Document
5174         secure_getenv.
5175         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5176         __libc_secure_getenv.
5177         * inet/ruserpass.c (ruserpass): Likewise.
5178         * malloc/mtrace.c (mtrace): Likewise.
5179         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5180         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5181         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5182         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5183         HAVE_SECURE_GETENV.
5184         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5185         __secure_getenv to __libc_secure_getenv.
5186         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5187         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5188         Likewise.
5189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5190         Likewise.
5191         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5192         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5193         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5194         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5195         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5196         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5197         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5198
5199 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5200
5201         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5202         (struct La_i86_retval): Likewise.
5203         (struct La_x86_64_regs): Likewise.
5204         (struct La_x86_64_retval): Likewise.
5205         (struct La_x32_regs): Likewise.
5206         (struct La_x32_retval): Likewise.
5207         (struct La_ppc32_regs): Likewise.
5208         (struct La_ppc32_retval): Likewise.
5209         (struct La_ppc64_regs): Likewise.
5210         (struct La_ppc64_retval): Likewise.
5211         (struct La_sh_regs): Likewise.
5212         (struct La_sh_retval): Likewise.
5213         (struct La_s390_32_regs): Likewise.
5214         (struct La_s390_32_retval): Likewise.
5215         (struct La_s390_64_regs): Likewise.
5216         (struct La_s390_64_retval): Likewise.
5217         (struct La_sparc32_regs): Likewise.
5218         (struct La_sparc32_retval): Likewise.
5219         (struct La_sparc64_regs): Likewise.
5220         (struct La_sparc64_retval): Likewise.
5221         (struct audit_ifaces): Remove architecture-specific pltenter and
5222         pltexit members.
5223         * sysdeps/i386/ldsodefs.h: New file.
5224         * sysdeps/powerpc/ldsodefs.h: Likewise.
5225         * sysdeps/s390/ldsodefs.h: Likewise.
5226         * sysdeps/sh/ldsodefs.h: Likewise.
5227         * sysdeps/sparc/ldsodefs.h: Likewise.
5228         * sysdeps/x86_64/ldsodefs.h: Likewise.
5229
5230 2012-07-25  Marek Polacek  <polacek@redhat.com>
5231
5232         [BZ #6808]
5233         * math/libm-test.inc (yn_test): Add another test.
5234         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5235         to ERANGE when the result is +-Inf.
5236         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5237         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5238         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5239         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5240
5241 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5242
5243         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5244         equal to 0.
5245         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5246         clock_t.
5247         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5248
5249 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5250
5251         * configure.in <sysdeps resolving>: Correct printing
5252         Implies_before.
5253         * configure: Regenerate.
5254
5255 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5256
5257         * math/w_ilogb.c: Include <limits.h>.
5258         * math/w_ilogbl.c: Likewise.
5259
5260 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5261
5262         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5263         va_copy.  Document allowing for unavailable va_copy only as
5264         pre-C99 compatibility.
5265         * manual/string.texi (Copying and Concatenation): Use va_copy
5266         instead of __va_copy in concat example.
5267
5268 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5269
5270         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5271         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5272         it if not null.
5273
5274         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5275         with O_NOLINK passed to __file_name_lookup.
5276
5277         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5278         with O_NOLINK passed to __file_name_lookup.
5279
5280         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5281         negative N or less than NGIDS.
5282
5283         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5284         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5285         enough.  Use memcpy instead of strncpy.
5286
5287 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5288
5289         * elf/Makefile (check-data): Remove.
5290         (localplt.data): New vpath directive.
5291         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5292         instead of $(check-data).
5293         * scripts/data/localplt-generic.data: Move to ...
5294         * sysdeps/generic/localplt.data: ... here.
5295         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5296         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5297         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5298         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5299         ... here.
5300         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5302         ... here.
5303         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5304         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5305         ... here.
5306         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5307         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5308         ... here.
5309         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5310         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5311         ... here.
5312         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5313         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5314         ... here.
5315
5316 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5317
5318         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5319         PPC32 and PPC64 files.
5320         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5321         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5322
5323 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5324
5325         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5326         __makecontext_ret to ...
5327         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5328         ... here and call exit if uc_link is NULL.  New file.
5329         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5330         __makecontext_ret.S.
5331         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5332         __makecontext_ret to ...
5333         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5334         ... here and call exit if uc_link is NULL.  New file.
5335         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5336         __makecontext_ret.S.
5337
5338 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5339
5340         * elf/elf.h (R_390_IRELATIVE): New definition.
5341         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5342         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5343         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5344         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5345         (elf_machine_lazy_rel): Likewise.
5346         * sysdeps/s390/dl-irel.h: New file.
5347         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5348         * sysdeps/s390/s390-64/memset.S: New asm code.
5349         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5350         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5351         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5352         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5353         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5354         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5355         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5356         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5357         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5358         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5359         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5360         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5361         * sysdeps/s390/s390-32/memset.S: New asm code.
5362         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5363
5364 2012-07-17  Marek Polacek  <polacek@redhat.com>
5365
5366         [BZ #14349]
5367         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5368         * sysdeps/s390/s390-64/configure.in: Likewise.
5369         * sysdeps/sparc/configure.in: Likewise.
5370         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5371         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5372         * sysdeps/i386/configure.in: Likewise.
5373         * sysdeps/x86_64/configure.in: Likewise.
5374         * sysdeps/sh/configure.in: Likewise.
5375         * sysdeps/s390/s390-32/configure: Regenerated.
5376         * sysdeps/s390/s390-64/configure: Likewise.
5377         * sysdeps/x86_64/configure: Likewise.
5378         * sysdeps/sh/configure: Likewise.
5379         * sysdeps/powerpc/powerpc64/configure: Likewise.
5380         * sysdeps/powerpc/powerpc32/configure: Likewise.
5381         * sysdeps/sparc/configure: Likwise.
5382         * sysdeps/i386/configure: Likewise.
5383
5384         * elf/dl-open.c: Comment fixes.
5385
5386 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5387
5388         * Makefile [CXX] (check-data): Remove.
5389         [CXX] (c++-types.data): New vpath directive.
5390         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5391         vpath.  Do not allow for C++ type data being missing.
5392         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5393         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5394         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5395         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5396         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5397         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5398         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5399         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5400         ... here.
5401         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5402         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5403         ... here.
5404         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5405         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5406         ... here.
5407         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5408         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5409         ... here.
5410         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5411         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5412         ... here.
5413         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5414         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5415         ... here.
5416         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5417         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5418         ... here.
5419         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5420         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5421
5422         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5423         definitions to architecture-specific files.
5424         (TLS_IE): Likewise.
5425         (TLS_LD): Likewise.
5426         (TLS_GD): Likewise.
5427         * sysdeps/i386/tls-macros.h: New file.
5428         * sysdeps/powerpc/tls-macros.h: Likewise.
5429         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5430         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5431         * sysdeps/sh/tls-macros.h: Likewise.
5432         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5433         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5434         * sysdeps/x86_64/tls-macros.h: Likewise.
5435
5436 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5437
5438         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5439         zero value for regular exit case.
5440
5441         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5442         (__start_context): Preserve zero value for regular exit case.
5443
5444 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5445             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5446
5447         * manual/setjmp.texi (setcontext): Clarify normal process
5448         termination when uc_link is the null pointer.
5449         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5450         exit call.
5451
5452 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5453
5454         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5455         preprocessor.  Test for each exception mask separately.
5456
5457 2012-07-16  Andreas Jaeger  <aj@suse.de>
5458
5459         * po/ru.po: Update from translation team.
5460
5461 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5462
5463         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5464         equal to 0.
5465         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5466         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5467         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5468         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5469         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5470
5471 2012-07-13  Andreas Jaeger  <aj@suse.de>
5472
5473         * po/fr.po: Update from translation team.
5474
5475 2012-07-12  Marek Polacek  <polacek@redhat.com>
5476
5477         [BZ #14173]
5478         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5479         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5480         loop condition.
5481
5482 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5483
5484         [BZ #13717]
5485         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5486         Change to 2.4.1 where previously 2.4.0.
5487         * sysdeps/unix/sysv/linux/configure: Regenerated.
5488         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5489         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5490         version.
5491         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5492         (__ASSUME_AT_CLKTCK): Remove.
5493         (__ASSUME_AT_PAGESIZE): Likewise.
5494         (__ASSUME_AT_XID): Likewise.
5495         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5496         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5497         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5498         unconditionally.
5499         (HAVE_AUX_PAGESIZE): Likewise.
5500         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5501         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5502         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5503
5504 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5505
5506         [BZ #14307]
5507         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5508         the temporary buffer used to invoke __gethostbyname2_r,
5509         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5510         host_data / struct gaih_addrtuple.
5511         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5512         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5513         header file nss/nsswitch.h.
5514         * nss/nsswitch.h (global scope): Add definition of implementation
5515         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5516         resolv/nss_dns/dns-host.c).
5517
5518 2012-07-11  Andreas Jaeger  <aj@suse.de>
5519
5520         * po/fr.po: Update from translation team.
5521
5522         * po/sv.po: Update from translation team
5523         * po/fr.po: Another update from translation team.
5524
5525 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5526
5527         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5528         for subnormals or multiply small sinh result by itself.
5529         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5530         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5531
5532 2012-07-11  David S. Miller  <davem@davemloft.net>
5533
5534         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5535
5536 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5537
5538         [BZ #14347]
5539         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5540         (INTERNAL_MARK): Shift it here.
5541
5542 2012-07-10  Marek Polacek  <polacek@redhat.com>
5543
5544         [BZ #14151]
5545         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5546         libc_cv_asm_global_directive with .globl.
5547         * configure: Regenerated.
5548         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5549         with .globl.
5550         * sysdeps/i386/configure: Regenerated.
5551         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5552         with .globl.
5553         * sysdeps/x86_64/configure: Regenerated.
5554         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5555         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5556         * elf/tst-unique2mod2.c: Likewise.
5557         * elf/tst-unique2mod1.c: Likewise.
5558         * elf/tst-unique1mod2.c: Likewise.
5559         * elf/tst-unique1mod1.c: Likewise.
5560         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5561         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5562         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5563         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5564         * sysdeps/mach/sysdep.h: Likewise.
5565         * sysdeps/i386/sysdep.h: Likewise.
5566         * sysdeps/i386/i386-mcount.S: Likewise.
5567         * sysdeps/x86_64/_mcount.S: Likewise.
5568         * sysdeps/x86_64/sysdep.h: Likewise.
5569         * sysdeps/sh/_mcount.S: Likewise.
5570         * sysdeps/sh/sysdep.h: Likewise.
5571         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5572         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5573         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5574         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5575         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5576         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5577         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5578         * locale/localeinfo.h: Likewise.
5579         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5580         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5581
5582 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5583
5584         [BZ #14336]
5585         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5586         system".
5587         * manual/message.texi (The Uniforum approach): Likewise.
5588         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5589         (glibc iconv Implementation): Likewise.
5590
5591 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5592
5593         [BZ #14337]
5594         * math/s_clog.c (__clog): Avoid scaling a value down where that
5595         could result in underflow.
5596         * math/s_clog10.c (__clog10): Likewise.
5597         * math/s_clog10f.c (__clog10f): Likewise.
5598         * math/s_clog10l.c (__clog10l): Likewise.
5599         * math/s_clogf.c (__clogf): Likewise.
5600         * math/s_clogl.c (__clogl): Likewise.
5601         * math/libm-test.inc (clog_test): Add more tests.
5602         (clog10_test): Likewise.
5603         * sysdeps/i386/fpu/libm-test-ulps: Update.
5604         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5605
5606 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5607
5608         [BZ #14283]
5609         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5610         by 7 not 8 to examine high bit of fractional part.
5611
5612         [BZ #14042]
5613         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5614         for call to __mcount_internal.
5615         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5616         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5617         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5618
5619 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5620
5621         [BZ #14154]
5622         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5623         approximation for values within 0x1p-13f of an odd multiple of
5624         pi/4.
5625         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5626         exception.  Add more tests.
5627         * sysdeps/i386/fpu/libm-test-ulps: Update.
5628
5629         [BZ #6778]
5630         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5631         inputs and return -1 for them.  Do not check for +Inf in case not
5632         reachable for +Inf.
5633         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5634         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5635         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5636         and return -1 for them.  Do not check for +Inf in case not
5637         reachable for +Inf.
5638         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5639         define.
5640         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5641         and return -1 for them.  Do not check for +Inf in case not
5642         reachable for +Inf.
5643         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5644         spurious underflow.
5645         * sysdeps/i386/fpu/libm-test-ulps: Update.
5646         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5647
5648 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5649
5650         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5651
5652 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5653
5654         [BZ #14157]
5655         [BZ #14331]
5656         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5657         could result in spurious underflow.  Scale down values above
5658         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5659         * math/s_csqrtf.c (__csqrtf): Likewise.
5660         * math/s_csqrtl.c (__csqrtl): Likewise.
5661         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5662         spurious underflow.
5663         * sysdeps/i386/fpu/libm-test-ulps: Update.
5664         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5665
5666 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5667
5668         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5669         xopen-msg.sed.
5670         * catgets/xopen-msg.awk: New file.
5671         * catgets/xopen-msg.sed: Removed.
5672
5673         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5674         po2text.sed.
5675         * intl/po2test.awk: New file.
5676         * intl/po2test.sed: Removed.
5677
5678 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5679
5680         [BZ #14328]
5681         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5682         or multiply small sinh result by itself.
5683         * math/s_ctanf.c (__ctanf): Likewise.
5684         * math/s_ctanh.c (__ctanh): Likewise.
5685         * math/s_ctanhf.c (__ctanhf): Likewise.
5686         * math/s_ctanhl.c (__ctanhl): Likewise.
5687         * math/s_ctanl.c (__ctanl): Likewise.
5688         * math/libm-test.inc (ctan_test_tonearest): New function.
5689         (ctan_test_towardzero): Likewise.
5690         (ctan_test_downward): Likewise.
5691         (ctan_test_upward): Likewise.
5692         (ctanh_test_tonearest): Likewise.
5693         (ctanh_test_towardzero): Likewise.
5694         (ctanh_test_downward): Likewise.
5695         (ctanh_test_upward): Likewise.
5696         (main): Call these new functions.
5697         * sysdeps/i386/fpu/libm-test-ulps: Update.
5698         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5699
5700 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5701
5702         * .gitignore: Delete /ports entry.
5703
5704 2012-07-03  Andreas Jaeger  <aj@suse.de>
5705
5706         * po/bg.po: Update from translation team.
5707         * po/cs.po: Likewise.
5708         * po/de.po: Likewise.
5709         * po/hr.po: Likewise.
5710         * po/nl.pl: Likewise.
5711         * po/pl.po: Likewise.
5712         * po/vi.po: Likewise.
5713
5714 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5715
5716         * Makeconfig [!+link] (+link-before-libc): New variable.
5717         [!+link] (+link-after-libc): Likewise.
5718         [!+link] (+link-tests): Likewise.
5719         [!+link] (+link): Define in terms of $(+link-before-libc) and
5720         $(+link-after-libc).
5721         [!+link-static] (+link-static-before-libc): New variable.
5722         [!+link-static] (+link-static-after-libc): Likewise.
5723         [!+link-static] (+link-static-tests): Likewise.
5724         [!+link-static] (+link-static): Define in terms of
5725         $(+link-static-before-libc) and $(+link-static-after-libc).
5726         [build-shared] (link-libc-before-gnulib): New variable.
5727         [build-shared] (link-libc-tests): Likewise.
5728         [build-shared] (link-libc): Define in terms of
5729         $(link-libc-before-gnulib).
5730         [!build-shared] (link-libc-tests): New variable.
5731         (link-libc-static-tests): New variable.
5732         [!gnulib] (gnulib-arch): New variable.
5733         [!gnulib] (gnulib-tests): Likewise.
5734         [!gnulib] (static-gnulib-arch): Likewise.
5735         [!gnulib] (static-gnulib-tests): Likewise.
5736         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5737         Define with "=" instead of ":=".
5738         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5739         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5740         * Rules (binaries-all-notests): New variable.
5741         (binaries-all-tests): Likewise.
5742         (binaries-static-notests): Likewise.
5743         (binaries-static-tests): Likewise.
5744         (binaries-all): Define using $(binaries-all-notests) and
5745         $(binaries-all-tests).
5746         (binaries-static): Define using $(binaries-static-notests) and
5747         $(binaries-static-tests).
5748         (binaries-shared-tests): New variable.
5749         (binaries-shared-notests): Likewise.
5750         (binaries-shared): Remove variable.
5751         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5752         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5753         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5754         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5755         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5756         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5757         * elf/Makefile (sln-modules): New variable.
5758         (extra-objs): Add $(sln-modules:=.o).
5759         (ldconfig-modules): Add static-stubs.
5760         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5761         * elf/static-stubs.c: New file.
5762
5763         [BZ #14283]
5764         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5765         by 7 not 8 to examine high bit of fractional part.  Use volatile
5766         variables when splitting into final array of floats if
5767         __FLT_EVAL_METHOD__ != 0.
5768         * math/libm-test.inc (cos_test): Add another test.
5769         (sin_test): Likewise.
5770         * sysdeps/i386/fpu/libm-test-ulps: Update.
5771
5772         [BZ #14273]
5773         * math/libm-test.inc (cosh_test): Add more tests.
5774
5775         * version.h (RELEASE): Set to "development".
5776         (VERSION): Set to "2.16.90".
5777
5778 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5779
5780         * NEWS: Update copyright. Remove last-updated date.
5781         Mention math library bug fixes and timezone data changes.
5782         * README: Mention GNU/Hurd, x32, and HPPA support status.
5783
5784 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5785
5786         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5787
5788 2012-06-27  Andreas Jaeger  <aj@suse.de>
5789
5790         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5791
5792 2012-06-25  Andreas Jaeger  <aj@suse.de>
5793
5794         * sysdeps/s390/fpu/libm-test-ulps: Update.
5795
5796 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5797             Thomas Schwinge  <thomas@codesourcery.com>
5798
5799         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5800         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5801         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5802         fanotify_mark.
5803
5804 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5805
5806         * sysdeps/mach/start.c: Remove file.
5807         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5808         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5809         * sysdeps/sh/init-first.c: Likewise.
5810
5811         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5812         registers for frame unwinding purposes, add CFI directives.
5813         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5814         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5815         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5816         Likewise.
5817
5818         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5819         __fortify_fail returning.
5820         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5821
5822         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5823         sysdeps/sh/____longjmp_chk.S.
5824         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5825         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5826         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5827         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5828
5829         * sysdeps/sh/abort-instr.h: New file.
5830         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5831         process in case exit returns.
5832
5833         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5834         initialize the GOT register before use.
5835
5836         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5837         calculation of ARGC > 4.
5838
5839         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5840         meaningful names to some local labels.
5841
5842 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5843             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5844
5845         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5846         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5847         (__arch_compare_and_exchange_val_16_acq): Likewise.
5848         (__arch_compare_and_exchange_val_32_acq): Likewise.
5849         (atomic_exchange_and_add): Fix gUSA sequence.
5850         (atomic_add): Likewise.
5851         (atomic_add_negative): Likewise.
5852         (atomic_add_zero): Likewise.
5853         (atomic_bit_test_set): Likewise.
5854
5855 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5856
5857         [BZ #13579]
5858         * include/link.h (struct link_map): Add l_free_initfini.
5859         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5860         l_initfini.
5861         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5862         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5863         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5864         set.
5865
5866 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5867
5868         * configure.in: Use AC_LANG_SOURCE.
5869         * configure: Regenerate.
5870
5871 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5872
5873         * configure.in (libc_cv_localstatedir): New substituted variable.
5874         * configure: Regenerated.
5875         * config.make.in (localstatedir): New variable, substituted from
5876         libc_cv_localstatedir.
5877         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5878         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5879         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5880         * sysdeps/gnu/configure: Regenerated.
5881
5882 2012-06-21  Jeff Law  <law@redhat.com>
5883
5884         [BZ #14277]
5885         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5886         free.  Simplify list management for _LIBC case.
5887
5888 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5889
5890         [BZ #14273]
5891         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5892         Clear sign bit of 64-bit integer value before comparing against
5893         overflow value.
5894
5895         * sysdeps/mach/configure: Regenerated.
5896
5897 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5898
5899         [BZ #14278]
5900         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5901
5902 2012-06-21  Jeff Law  <law@redhat.com>
5903
5904         [BZ #13882]
5905         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5906         uint16_t for elements in the "seen" array to avoid char overflows.
5907         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5908         * elf/dl-open.c (dl_open_worker): Likewise.
5909
5910 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5911
5912         * scripts/list-sources.sh: Scan PORTS for translations.
5913         * po/libc.pot: Regenerated.
5914
5915 2012-06-21  Andreas Jaeger  <aj@suse.de>
5916
5917         [BZ #12194]
5918         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5919         warning.
5920         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5921         * bits/byteswap-16.h (__bswap_16): Likewise.
5922         * bits/byteswap.h (__bswap_constant_16): Likewise.
5923
5924 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5925
5926         [BZ #14117]
5927         * sysdeps/i386/fpu_control.h: Removed.
5928         * sysdeps/x86_64/fpu_control.h: Moved to ...
5929         * sysdeps/x86/fpu_control.h: Here.
5930
5931         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5932         (_FPU_SETCW): Likewise.
5933
5934 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5935
5936         [BZ #14117]
5937         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5938         * sysdeps/x86/fpu/bits/mathinline.h: This.
5939         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5940
5941         [BZ #14050]
5942         [BZ #14117]
5943         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5944         functions if __x86_64__ is defined.
5945
5946 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5947
5948         * string/endian.h: Add !__ASSEMBLER__ condition for including
5949         conversion interfaces.
5950
5951 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5952
5953         [BZ #14241]
5954         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5955         of ABS(x) in calculating zero to negative powers other than odd
5956         integers.
5957         * math/libm-test.inc (pow_test): Add more tests.
5958
5959 2012-06-15  Andreas Jaeger  <aj@suse.de>
5960
5961         * manual/contrib.texi (Contributors): Update entry of Liubov
5962         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5963         Machado Filho.
5964
5965 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5966
5967         * string/string.h: Add __wur to GNU version of strerror_r.
5968
5969 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5970
5971         [BZ #14229]
5972         * string/Makefile (tests): Add tst-strtok_r.
5973         * string/tst-strtok_r.c: New file.
5974         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5975         RAX_LP/RDX_LP on SAVE_PTR.
5976
5977 2012-06-14  Roland McGrath  <roland@hack.frob.com>
5978
5979         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5980
5981 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
5982
5983         * libm_test.inc (csqrt_test): Allow more spurious underflow
5984         exceptions.
5985         (j0_test): Likewise.
5986         (j1_test): Likewise.
5987         (y0_test): Likewise.
5988         (y1_test): Likewise.
5989
5990 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
5991
5992         * po/Makefile (libc.pot): Use UTF-8 charset.
5993
5994 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
5995
5996         [BZ #14210]
5997         Suppress sign-conversion warning from FD_SET.
5998         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5999         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6000         not unsigned long int.
6001         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6002
6003 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6004
6005         [BZ #14050]
6006         [BZ #14117]
6007         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6008         __extern_always_inline instead of __extern_inline.
6009         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6010         (__signbit): Likewise.
6011         (__signbitl): Support C++ namespace.
6012         (lrintf): New inline function.
6013         (lrint): Likewise.
6014         (llrintf): Likewise.
6015         (llrint): Likewise.
6016         (fmaxf): Likewise.
6017         (fmax): Likewise.
6018         (fminf): Likewise.
6019         (fmin): Likewise.
6020         (rint): Likewise.
6021         (rintf): Likewise.
6022         (ceil): Likewise.
6023         (ceilf): Likewise.
6024         (floor): Likewise.
6025         (floorf): Likewise.
6026         (nearbyint): Likewise.
6027         (nearbyintf): Likewise.
6028
6029 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6030
6031         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6032         non-default versions.
6033
6034 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6035
6036         [BZ #14218]
6037         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6038
6039 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6040
6041         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6042         (FE_UPWARD, FE_DOWNWARD): Don't define.
6043         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6044         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6045
6046         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6047         reading it.
6048         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6049         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6050
6051 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6052
6053         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6054         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6055         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6056         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6057
6058 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6059
6060         [BZ #14117]
6061         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6062         * sysdeps/i386/fpu/Implies: New file.
6063         * sysdeps/x86_64/fpu/Implies: Likewise.
6064         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6065         * sysdeps/x86/fpu/bits/fenv.h: This.
6066
6067         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6068         __SSE_MATH__.
6069
6070 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6071
6072         [BZ #14134]
6073         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6074         character 0xffff that matches the last element of the
6075         conversion table.
6076
6077 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6078
6079         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6080         fmodl commit.
6081
6082 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6083
6084         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6085         values higher than 25.6283.
6086
6087 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6088
6089         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6090         subnormal exponent extraction and add some __builtin_expect.
6091         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6092         Fix for subnormal mantissa calculation.
6093
6094 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6095
6096         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6097         cpu2 is -1 and errno is not ENOSYS.
6098
6099 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6100
6101         [BZ #14117]
6102         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6103         * sysdeps/x86/bits/string.h: This.
6104         * sysdeps/x86_64/bits/string.h: Removed.
6105
6106         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6107         if not compiling for x86-64, but compiling for >= i486.
6108
6109         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6110         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6111
6112         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6113         New macro from Linux kernel 3.4.0.
6114         (FP_XSTATE_MAGIC2): Likewise.
6115         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6116         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6117         (struct _fpx_sw_bytes): New struct.
6118         (struct _xsave_hdr): Likewise.
6119         (struct _ymmh_state): Likewise.
6120         (struct _xstate): Likewise.
6121
6122         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6123         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6124         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6125         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6126         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6127         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6128
6129         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6130         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6131         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6132         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6133         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6134         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6135
6136 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6137
6138         [BZ #13743]
6139         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6140         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6141         (sysdep_headers): Include sys/platform/ppc.h.
6142         * sysdeps/powerpc/test-gettimebase.c: Test for
6143         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6144         * manual/Makefile (appendices): Include platform.texi.
6145         * manual/contrib.texi (Contributors): Update @node pointers.
6146         * manual/maint.texi (Maintenance): Likewise.
6147         (Platform): New node.
6148         * manual/platform.texi: New file.  Document the new features.
6149
6150 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6151             Jakub Jelinek  <jakub@redhat.com>
6152
6153         [BZ #14188]
6154         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6155         where __builtin_expect is unavailable.
6156
6157 2012-06-03  David S. Miller  <davem@davemloft.net>
6158
6159         * stdlib/longlong.h: Updated from GCC.
6160
6161 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6162
6163         [BZ #14042]
6164         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6165         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6166         __mcount_internal.
6167         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6168         (GLIBC_2.16): Likewise.
6169
6170 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6171
6172         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6173
6174 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6175
6176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6177         (default-abi): New variable.
6178         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6179         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6180         variable.
6181         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6182         Likewise.
6183         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6184         Likewise.
6185         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6186         Likewise.
6187
6188         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6189         definition.  Document in comment.
6190
6191 2012-06-01  David S. Miller  <davem@davemloft.net>
6192
6193         * stdlib/longlong.h: Updated from GCC.
6194
6195 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6196
6197         [BZ #14117]
6198         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6199         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6200         sys/debugreg.h sys/io.h here.
6201         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6202         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6203         sys/io.h.
6204         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6205         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6206         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6207         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6208         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6209         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6210
6211         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6212         Define only if __x86_64__ is defined.
6213
6214 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6215
6216         [BZ #14048]
6217         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6218         Use int64_t for variable i.
6219         * math/libm-test.inc (fmod_test): Add more tests.
6220
6221         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6222         z computation is not scheduled after fetestexcept.
6223         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6224         Use math_force_eval instead of asm to ensure calculation scheduled
6225         before exception test.
6226         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6227         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6228
6229 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6230
6231         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6232         computation is not scheduled after fetestexcept.
6233
6234 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6235
6236         [BZ #14117]
6237         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6238         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6239
6240 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6241
6242         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6243         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6244
6245 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6246
6247         [BZ #14117]
6248         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6249         <bits/wordsize.h>.
6250         (__WCHAR_MIN): Support __WORDSIZE == 64.
6251         (__WCHAR_MAX): Likewise.
6252
6253         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6254         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6255
6256         [BZ #14183]
6257         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6258         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6259
6260         [BZ #14117]
6261         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6262         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6263
6264         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6265         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6266
6267         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6268         Defined to 1 if __x86_64__ isn't defined.
6269         (_STAT_VER_LINUX_OLD): New.
6270         (st_atime): Remove duplicate.
6271         (st_mtime): Likewise.
6272         (st_ctime): Likewise.
6273
6274 2012-05-31  David S. Miller  <davem@davemloft.net>
6275
6276         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6277         entries.
6278
6279 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6280
6281         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6282         gen-libm-test.pl.
6283
6284         [BZ #14132]
6285         * elf/dl-reloc.c: Include <_itoa.h>.
6286         (_dl_reloc_bad_type): Remove use of INTUSE.
6287         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6288         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6289         * stdio-common/psiginfo.c (psiginfo): Likewise.
6290         * stdio-common/psignal.c (psignal): Likewise.
6291         * string/strsignal.c (strsignal): Likewise.
6292         * include/signal.h (_sys_siglist): Declare hidden proto.
6293         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6294         INTVARDEF with libc_hidden_data_def.
6295         * stdio-common/itoa-udigits.c: Likewise.
6296         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6297         (_itoa_lower_digits_internal): Remove declaration.
6298         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6299         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6300         (_sys_sigabbrev_internal): Remove aliases.
6301         (_sys_siglist): Define hidden alias.
6302
6303 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6304
6305         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6306         bits/sysctl.h.
6307
6308 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6309
6310         [BZ #14117]
6311         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6312         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6313
6314         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6315         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6316         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6317         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6318         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6319         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6320
6321         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6322         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6323         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6324
6325         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6326         with __addr.
6327         (insw): Likewise.
6328         (insl): Likewise.
6329         (outsb): Likewise.
6330         (outsw): Likewise.
6331         (outsl): Likewise.
6332
6333         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6334         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6335         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6336
6337         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6338         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6339         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6340         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6341         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6342         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6343
6344         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6345         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6346
6347         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6348         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6349
6350         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6351         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6352         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6353
6354         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6355         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6356         to ...
6357         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6358
6359         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6360         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6361         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6362
6363         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6364         for x86-64.
6365         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6366
6367 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6368
6369         * math/math.h (M_El): Use two more decimal places.
6370         (M_LOG2El): Likewise.
6371         (M_LOG10El): Likewise.
6372         (M_LN2l): Likewise.
6373         (M_LN10l): Likewise.
6374         (M_PIl): Likewise.
6375         (M_PI_2l): Likewise.
6376         (M_PI_4l): Likewise.
6377         (M_1_PIl): Likewise.
6378         (M_2_PIl): Likewise.
6379         (M_2_SQRTPIl): Likewise.
6380         (M_SQRT2l): Likewise.
6381         (M_SQRT1_2l): Likewise.
6382
6383 2012-05-31  David S. Miller  <davem@davemloft.net>
6384
6385         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6386         values between float registers.
6387         * sysdeps/sparc/sparc64/memset.S: Likewise.
6388         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6389
6390 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6391
6392         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6393         -D_FORTIFY_SOURCE=1.
6394         (CPPFLAGS-tst-longjmp_chk.c): Define.
6395         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6396         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6397         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6398         CFLAGS-tst-wchar-h.c.
6399
6400 2012-05-31  Marek Polacek  <polacek@redhat.com>
6401
6402         [BZ #14132]
6403         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6404         __endmntent_internal): Remove declaration.
6405         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6406         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6407         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6408
6409 2012-05-30  David S. Miller  <davem@davemloft.net>
6410
6411         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6412         (___Q_simulate_exceptions): Use real FP ops rather than writing
6413         into the %fsr.
6414         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6415         Likewise.
6416
6417 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6418
6419         [BZ #14117]
6420         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6421         * sysdeps/x86/bits/xtitypes.h: This.
6422
6423         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6424         * sysdeps/x86/bits/wordsize.h: This.
6425
6426         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6427         * sysdeps/x86/bits/huge_vall.h: This.
6428
6429         * sysdeps/i386/bits/select.h: Removed.
6430         * sysdeps/x86_64/bits/select.h: Renamed to ...
6431         * sysdeps/x86/bits/select.h: This.
6432
6433         * sysdeps/i386/bits/setjmp.h: Removed.
6434         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6435         * sysdeps/x86/bits/setjmp.h: This.
6436
6437         * sysdeps/i386/bits/mathdef.h: Removed.
6438         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6439         * sysdeps/x86/bits/mathdef.h: This.
6440
6441 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6442
6443         [BZ #14132]
6444         * include/sys/socket.h (__connect_internal)
6445         (__libc_sa_len_internal): Remove declaration.
6446         (__connect, __libc_sa_len): Declare hidden_proto.
6447         (SA_LEN): Remove use of INTUSE.
6448         * socket/connect.c: Add libc_hidden_def.
6449         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6450         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6451         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6452         alias.
6453         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6454         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6455         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6456         of adding _internal alias.
6457
6458 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6459
6460         [BZ #14117]
6461         * sysdeps/i386/bits/link.h: Removed.
6462         * sysdeps/i386/bits/linkmap.h: Likewise.
6463         * sysdeps/x86_64/bits/link.h: Renamed to ...
6464         * sysdeps/x86/bits/link.h: This.
6465         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6466         * sysdeps/x86/bits/linkmap.h: This.
6467
6468         * sysdeps/i386/bits/endian.h: Removed.
6469         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6470         * sysdeps/x86/bits/endian.h: This.
6471
6472         * sysdeps/i386/bits/byteswap.h: Removed.
6473         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6474         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6475         * sysdeps/x86/bits/byteswap.h: This.
6476         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6477         * sysdeps/x86/bits/byteswap-16.h: This.
6478         * sysdeps/i386/Implies: Add x86.
6479         * sysdeps/x86_64/Implies: Likewise.
6480
6481 2012-05-30  David S. Miller  <davem@davemloft.net>
6482
6483         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6484         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6485         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6486         (FP_TRAPPING_EXCEPTIONS): Define.
6487         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6488         (FP_TRAPPING_EXCEPTIONS): Define.
6489         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6490         subnormals only when inexact has been signalled or underflow
6491         exceptions are enabled.
6492         (_FP_PACK_CANONICAL): Likewise.
6493
6494 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6495
6496         [BZ #14183]
6497         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6498         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6499
6500 2012-05-30  Richard Henderson  <rth@twiddle.net>
6501
6502         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6503         with #ifndef NOT_IN_libc.
6504
6505         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6506         marked to avoid plt entry.
6507
6508 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6509
6510         [BZ #14112]
6511         * Makeconfig (default-abi): New macro.
6512         (abi-includes): Likewise.
6513         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6514         $(abi-$(default-abi)-lib-soname) for soname if defined.
6515         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6516         abi-variants.
6517         * Makefile (installed-stubs): Likewise.
6518         * include/stubs-biarch.h: Removed.
6519         * scripts/lib-names.awk: Only handle one library at a time.
6520         * scripts/soversions.awk: Remove WORDSIZE support.
6521         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6522         entries.
6523         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6524         Removed.
6525         (syscall-list-default-condition): Likewise.
6526         (syscall-list-default-condition): Likewise.
6527         (syscall-list-includes): Likewise.
6528         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6529         syscall-list-* with abi-*.  Handle undefined abi-variants.
6530         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6531         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6532         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6533         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6534         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6535         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6536         Removed.
6537         (syscall-list-32-options): Likewise.
6538         (syscall-list-32-condition): Likewise.
6539         (syscall-list-64-options): Likewise.
6540         (syscall-list-64-condition): Likewise.
6541         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6542         macro.
6543         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6544         Renamed to ...
6545         (abi-*): This.
6546         (abi-64-ld-soname): New macro.
6547         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6548         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6549         Renamed to ...
6550         (abi-*): This.
6551         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6552         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6553
6554 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6555
6556         * sysdeps/unix/sysv/linux/kernel-features.h
6557         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6558         * sysdeps/unix/sysv/linux/ftruncate64.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/truncate64.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/ftruncate64.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         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6577         include <kernel-features.h>.
6578         [!__NR_ftruncate64]: Remove conditional code.
6579         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6580         [__NR_ftruncate64]: Make code unconditional.
6581         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6582
6583         * configure.in (libc_cv_fpie): Weaken to a compile test using
6584         LIBC_TRY_CC_OPTION.
6585         * configure: Regenerated.
6586
6587 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6588
6589         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6590         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6591         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6592         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6593         Refreshed.
6594         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6595         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6596         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6597         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6598         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6599         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6600         Refreshed.
6601
6602 2012-05-27  David S. Miller  <davem@davemloft.net>
6603
6604         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6605         (___Q_zero): New.
6606         (__Q_simulate_exceptions): Return void.  Change to simulate
6607         exceptions by writing into the %fsr.
6608         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6609         (__Qp_handle_exceptions): Likewise.
6610         (numbers): Delete.
6611         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6612         __Qp_handle_exceptions.
6613         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6614         __Qp_handle_exceptions.
6615         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6616         as unused and give dummy FP_RND_NEAREST initializer.
6617         (FP_INHIBIT_RESULTS): Define.
6618         (___Q_simulate_exceptions): Update declaration.
6619         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6620         formatting.
6621         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6622         as unused and give dummy FP_RND_NEAREST initializer.
6623         (__Qp_handle_exceptions): Update declaration.
6624         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6625         formatting.
6626
6627 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6628
6629         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6630         the temporary FPU control word.
6631         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6632         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6633         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6634         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6635         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6636         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6637         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6638         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6639         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6640         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6641         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6642
6643 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6644
6645         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6646         fields.
6647
6648 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6649
6650         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6651         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6652         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6653         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6654         Likewise.
6655         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6656         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6657         Likewise.
6658
6659 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6660
6661         * po/h.po: Update from translation team.
6662
6663 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6664
6665         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6666
6667         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6668         handling of denormals.
6669         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6670         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6671         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6672         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6673         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6674         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6675         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6676         Likewise.
6677
6678 2012-05-26  Marek Polacek  <polacek@redhat.com>
6679
6680         [BZ #14152]
6681         * math/libm-test.inc (fma_test): Don't always expect underflow
6682         exception.
6683
6684 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6685
6686         [BZ #12416]
6687         * elf/tst-execstack.c: Include stackinfo.h.
6688         (do_test): Adjust test case to ensure that pthread_getattr_np
6689         behaviour remains the same after marking stack executable.
6690
6691 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6692
6693         * sysdeps/unix/sysv/linux/kernel-features.h
6694         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6695         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6696         kernel-features.h.
6697         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6698         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6699         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6700         kernel-features.h.
6701         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6702         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6703
6704 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6705
6706         * configure.in: Define the default includes to being none.
6707         * configure: Regenerated.
6708
6709 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6710
6711         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6712         * sysdeps/x86_64/setjmp.S: Likewise.
6713         * sysdeps/i386/bsd-setjmp.S: Likewise.
6714         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6715         * sysdeps/i386/setjmp.S: Likewise.
6716         * sysdeps/i386/__longjmp.S: Likewise.
6717         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6718         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6719
6720         * include/stap-probe.h: New file.
6721         * configure.in: Handle --enable-systemtap.
6722         * configure: Regenerated.
6723         * config.h.in (USE_STAP_PROBE): New #undef.
6724         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6725         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6726         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6727
6728 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6729
6730         [BZ #13717]
6731         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6732         to 2.4.0 where earlier.
6733         * sysdeps/unix/sysv/linux/configure: Regenerated.
6734         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
6735         <kernel-features.h>.
6736         [__ASSUME_32BITUIDS]: Make code unconditional.
6737         [!__ASSUME_32BITUIDS]: Remove conditional code.
6738         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
6739         <kernel-features.h>.
6740         [__ASSUME_32BITUIDS]: Make code unconditional.
6741         [!__ASSUME_32BITUIDS]: Remove conditional code.
6742         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
6743         [__ASSUME_32BITUIDS]: Make code unconditional.
6744         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6745         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6746         <kernel-features.h>.
6747         [__ASSUME_32BITUIDS]: Make code unconditional.
6748         [!__ASSUME_32BITUIDS]: Remove conditional code.
6749         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6750         <kernel-features.h>.
6751         [__ASSUME_32BITUIDS]: Make code unconditional.
6752         [!__ASSUME_32BITUIDS]: Remove conditional code.
6753         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6754         <kernel-features.h>.
6755         [__ASSUME_32BITUIDS]: Make code unconditional.
6756         [!__ASSUME_32BITUIDS]: Remove conditional code.
6757         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6758         <kernel-features.h>.
6759         [__ASSUME_32BITUIDS]: Make code unconditional.
6760         [!__ASSUME_32BITUIDS]: Remove conditional code.
6761         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6762         <kernel-features.h>.
6763         [__ASSUME_32BITUIDS]: Make code unconditional.
6764         [!__ASSUME_32BITUIDS]: Remove conditional code.
6765         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6766         <kernel-features.h>.
6767         [__ASSUME_32BITUIDS]: Make code unconditional.
6768         [!__ASSUME_32BITUIDS]: Remove conditional code.
6769         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6770         <kernel-features.h>.
6771         [__ASSUME_32BITUIDS]: Make code unconditional.
6772         [!__ASSUME_32BITUIDS]: Remove conditional code.
6773         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6774         <kernel-features.h>.
6775         [__ASSUME_32BITUIDS]: Make code unconditional.
6776         [!__ASSUME_32BITUIDS]: Remove conditional code.
6777         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6778         <kernel-features.h>.
6779         [__ASSUME_32BITUIDS]: Make code unconditional.
6780         [!__ASSUME_32BITUIDS]: Remove conditional code.
6781         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6782         <kernel-features.h>.
6783         [__ASSUME_32BITUIDS]: Make code unconditional.
6784         [!__ASSUME_32BITUIDS]: Remove conditional code.
6785         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6786         <kernel-features.h>.
6787         [__NR_setresgid] (__setresgid): Do not declare.
6788         [__ASSUME_32BITUIDS]: Make code unconditional.
6789         [!__ASSUME_32BITUIDS]: Remove conditional code.
6790         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6791         <kernel-features.h>.
6792         [__NR_setresuid] (__setresuid): Do not declare.
6793         [__ASSUME_32BITUIDS]: Make code unconditional.
6794         [!__ASSUME_32BITUIDS]: Remove conditional code.
6795         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6796         <kernel-features.h>.
6797         [__ASSUME_32BITUIDS]: Make code unconditional.
6798         [!__ASSUME_32BITUIDS]: Remove conditional code.
6799         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6800         <kernel-features.h>.
6801         [__ASSUME_32BITUIDS]: Make code unconditional.
6802         [!__ASSUME_32BITUIDS]: Remove conditional code.
6803         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6804         <kernel-features.h>.
6805         [__ASSUME_32BITUIDS]: Make code unconditional.
6806         [!__ASSUME_32BITUIDS]: Remove conditional code.
6807         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6808         <kernel-features.h>.
6809         [__ASSUME_32BITUIDS]: Make code unconditional.
6810         [!__ASSUME_32BITUIDS]: Remove conditional code.
6811         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6812         <kernel-features.h>.
6813         [__ASSUME_32BITUIDS]: Make code unconditional.
6814         [!__ASSUME_32BITUIDS]: Remove conditional code.
6815         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6816         <kernel-features.h>.
6817         [__ASSUME_32BITUIDS]: Make code unconditional.
6818         [!__ASSUME_32BITUIDS]: Remove conditional code.
6819         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6820         <kernel-features.h>.
6821         [__ASSUME_32BITUIDS]: Make code unconditional.
6822         [!__ASSUME_32BITUIDS]: Remove conditional code.
6823         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6824         <kernel-features.h>.
6825         [__ASSUME_32BITUIDS]: Make code unconditional.
6826         [!__ASSUME_32BITUIDS]: Remove conditional code.
6827         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6828         <kernel-features.h>.
6829         [__ASSUME_32BITUIDS]: Make code unconditional.
6830         [!__ASSUME_32BITUIDS]: Remove conditional code.
6831         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6832         <kernel-features.h>.
6833         [__ASSUME_32BITUIDS]: Make code unconditional.
6834         [!__ASSUME_32BITUIDS]: Remove conditional code.
6835         * sysdeps/unix/sysv/linux/kernel-features.h
6836         (__ASSUME_SETRESUID_SYSCALL): Remove.
6837         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6838         (__ASSUME_32BITUIDS): Likewise.
6839         (__ASSUME_LDT_WORKS): Likewise.
6840         (__ASSUME_O_DIRECTORY): Likewise.
6841         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6842         architecture but not kernel version.
6843         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6844         (__ASSUME_MMAP2_SYSCALL): Likewise.
6845         (__ASSUME_STAT64_SYSCALL): Likewise.
6846         (__ASSUME_IPC64): Likewise.
6847         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6848         <kernel-features.h>.
6849         [__ASSUME_32BITUIDS]: Make code unconditional.
6850         [!__ASSUME_32BITUIDS]: Remove conditional code.
6851         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6852         <kernel-features.h>.
6853         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6854         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6855         132096]: Remove conditional code.
6856         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6857         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6858         <kernel-features.h>.
6859         [__ASSUME_32BITUIDS]: Make code unconditional.
6860         [!__ASSUME_32BITUIDS]: Remove conditional code.
6861         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6862         <kernel-features.h>.
6863         [__ASSUME_32BITUIDS]: Make code unconditional.
6864         [!__ASSUME_32BITUIDS]: Remove conditional code.
6865         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6866         <kernel-features.h>.
6867         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6868         unconditional.
6869         (__setresgid): Do not declare.
6870         [__ASSUME_32BITUIDS]: Make code unconditional.
6871         [!__ASSUME_32BITUIDS]: Remove conditional code.
6872         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6873         <kernel-features.h>.
6874         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6875         unconditional.
6876         (__setresuid): Do not declare.
6877         [__ASSUME_32BITUIDS]: Make code unconditional.
6878         [!__ASSUME_32BITUIDS]: Remove conditional code.
6879         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6880         <kernel-features.h>.
6881         [__ASSUME_32BITUIDS]: Make code unconditional.
6882         [!__ASSUME_32BITUIDS]: Remove conditional code.
6883         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6884         <kernel-features.h>.
6885         [__ASSUME_32BITUIDS]: Make code unconditional.
6886         [!__ASSUME_32BITUIDS]: Remove conditional code.
6887
6888 2012-05-25  Richard Henderson  <rth@twiddle.net>
6889
6890         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6891         dl_hwcap to ifunc resolver.
6892         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6893         elf_ifunc_invoke.
6894         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6895         dl_hwcap to ifunc resolver.
6896         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6897
6898 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6899
6900         [BZ #14153]
6901         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6902         for |x| <= 2**-26, not 2**-57.
6903         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6904         exception.
6905
6906 2012-05-24  Jeff Law  <law@redhat.com>
6907
6908         * stdio-common/Makefile (tests): Add bug25.
6909         * stdio-common/bug25.c: New test.
6910
6911 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6912
6913         [BZ #13576]
6914         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6915         multiple of MALLOC_ALIGNMENT in size.
6916         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6917
6918 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6919
6920         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6921         Require >= 256.
6922         (FILENAME_MAX): Use macro-int-constant.
6923         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6924         (_IOFBF): Use macro-int-constant.
6925         (_IOLBF): Likewise.
6926         (_IONBF): Likewise.
6927         (SEEK_CUR): Likewise.
6928         (SEEK_END): Likewise.
6929         (SEEK_SET): Likewise.
6930         (TMP_MAX): Likewise.
6931         (EOF): Use macro-int-constant.  Require < 0.
6932         (NULL): Use macro-constant.  Require == 0.
6933         (stdin): Require type to be FILE *.
6934         (stdout): Likewise.
6935         (stderr): Likewise.
6936         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6937         macro-int-constant.
6938         (EXIT_SUCCESS): Likewise.
6939         (NULL): Use macro-constant.  Require == 0.
6940         (RAND_MAX): Use macro-int-constant.
6941         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6942         [C99-based standards] (strtof): Require function.
6943         [C99-based standards] (strtold): Likewise.
6944         [C99-based standards] (strtoll): Likewise.
6945         [C99-based standards] (strtoull): Likewise.
6946         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6947         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6948         [ISO || ISO99 || ISO11] (math.h): Likewise.
6949         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6950         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6951         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6952
6953 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6954
6955         [BZ #14132]
6956         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6957         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6958         * intl/dgettext.c (DCGETTEXT): Likewise.
6959         * intl/gettext.c (DCGETTEXT): Likewise.
6960         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6961         * posix/regex_internal.h (gettext): Likewise.
6962         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6963         Remove declaration.
6964         * include/argz.h (__argz_count_internal)
6965         (__argz_stringify_internal): Remove declaration.
6966         (__argz_count, __argz_stringify): Declare hidden proto.
6967         * intl/dcgettext.c: Remove use of INTDEF.
6968         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6969         * string/argz-stringify.c: Likewise.
6970         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6971         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6972         Declare hidden proto.
6973         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6974         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6975         Declare hidden proto.
6976         * include/stdio.h (__asprintf_internal): Don't declare.
6977         (__asprintf): Don't define as macro.  Declare hidden proto.
6978         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6979         (__fsetlocking): Declare hidden proto.
6980         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6981         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6982         hidden proto.
6983         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6984         (_IO_setlinebuf): Remove use of INTUSE.
6985         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6986         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6987         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6988         Remove declaration.
6989         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6990         (_IO_do_flush): Remove use of INTUSE.
6991         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6992         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6993         (_IO_adjust_column, _IO_least_wmarker)
6994         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6995         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6996         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6997         (_IO_default_doallocate, _IO_wdefault_doallocate)
6998         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6999         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7000         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7001         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7002         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7003         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7004         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7005         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7006         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7007         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7008         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7009         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7010         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7011         proto.
7012         (_IO_flush_all_internal, _IO_adjust_column_internal)
7013         (_IO_default_uflow_internal, _IO_default_finish_internal)
7014         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7015         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7016         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7017         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7018         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7019         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7020         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7021         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7022         (_IO_file_close_internal, _IO_file_close_it_internal)
7023         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7024         (_IO_file_init_internal, _IO_file_attach_internal)
7025         (_IO_file_fopen_internal, _IO_file_read_internal)
7026         (_IO_file_sync_internal, _IO_file_seek_internal)
7027         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7028         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7029         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7030         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7031         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7032         (_IO_list_all_internal, _IO_link_in_internal)
7033         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7034         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7035         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7036         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7037         (_IO_do_write_internal, _IO_padn_internal)
7038         (_IO_getline_info_internal, _IO_getline_internal)
7039         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7040         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7041         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7042         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7043         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7044         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7045         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7046         with libc_hidden_ver, remove use of INTUSE.
7047         * libio/genops.c: Likewise.
7048         * libio/freopen.c: Likewise.
7049         * libio/freopen64.c: Likewise.
7050         * libio/iofclose.c: Likewise.
7051         * libio/iofdopen.c: Likewise.
7052         * libio/iofflush.c: Likewise.
7053         * libio/iofflush_u.c: Likewise.
7054         * libio/iofgets.c: Likewise.
7055         * libio/iofgets_u.c: Likewise.
7056         * libio/iofopen.c: Likewise.
7057         * libio/iofopncook.c: Likewise.
7058         * libio/iofread.c: Likewise.
7059         * libio/iofread_u.c: Likewise.
7060         * libio/ioftell.c: Likewise.
7061         * libio/iofwrite.c: Likewise.
7062         * libio/iogetline.c: Likewise.
7063         * libio/iogets.c: Likewise.
7064         * libio/iogetwline.c: Likewise.
7065         * libio/iopadn.c: Likewise.
7066         * libio/iopopen.c: Likewise.
7067         * libio/ioseekoff.c: Likewise.
7068         * libio/ioseekpos.c: Likewise.
7069         * libio/iosetbuffer.c: Likewise.
7070         * libio/iosetvbuf.c: Likewise.
7071         * libio/ioungetc.c: Likewise.
7072         * libio/ioungetwc.c: Likewise.
7073         * libio/iovdprintf.c: Likewise.
7074         * libio/iovsprintf.c: Likewise.
7075         * libio/iovsscanf.c: Likewise.
7076         * libio/memstream.c: Likewise.
7077         * libio/obprintf.c: Likewise.
7078         * libio/oldfileops.c: Likewise.
7079         * libio/oldiofclose.c: Likewise.
7080         * libio/oldiofdopen.c: Likewise.
7081         * libio/oldiofopen.c: Likewise.
7082         * libio/oldiopopen.c: Likewise.
7083         * libio/oldstdfiles.c: Likewise.
7084         * libio/putc.c: Likewise.
7085         * libio/setbuf.c: Likewise.
7086         * libio/setlinebuf.c: Likewise.
7087         * libio/stdfiles.c: Likewise.
7088         * libio/strops.c: Likewise.
7089         * libio/vasprintf.c: Likewise.
7090         * libio/vscanf.c: Likewise.
7091         * libio/vsnprintf.c: Likewise.
7092         * libio/vswprintf.c: Likewise.
7093         * libio/wfiledoalloc.c: Likewise.
7094         * libio/wfileops.c: Likewise.
7095         * libio/wgenops.c: Likewise.
7096         * libio/wmemstream.c: Likewise.
7097         * libio/wstrops.c: Likewise.
7098         * libio/__fpurge.c: Likewise.
7099         * libio/__fsetlocking.c: Likewise.
7100         * assert/assert.c: Likewise.
7101         * debug/fgets_chk.c: Likewise.
7102         * debug/fgets_u_chk.c: Likewise.
7103         * debug/fread_chk.c: Likewise.
7104         * debug/fread_u_chk.c: Likewise.
7105         * debug/gets_chk.c: Likewise.
7106         * debug/obprintf_chk.c: Likewise.
7107         * debug/vasprintf_chk.c: Likewise.
7108         * debug/vdprintf_chk.c: Likewise.
7109         * debug/vsnprintf_chk.c: Likewise.
7110         * debug/vsprintf_chk.c: Likewise.
7111         * malloc/mtrace.c: Likewise.
7112         * misc/error.c: Likewise.
7113         * misc/syslog.c: Likewise.
7114         * stdio-common/asprintf.c: Likewise.
7115         * stdio-common/fxprintf.c: Likewise.
7116         * stdio-common/getw.c: Likewise.
7117         * stdio-common/isoc99_fscanf.c: Likewise.
7118         * stdio-common/isoc99_scanf.c: Likewise.
7119         * stdio-common/isoc99_vfscanf.c: Likewise.
7120         * stdio-common/isoc99_vscanf.c: Likewise.
7121         * stdio-common/isoc99_vsscanf.c: Likewise.
7122         * stdio-common/printf-prs.c: Likewise.
7123         * stdio-common/printf_fp.c: Likewise.
7124         * stdio-common/printf_fphex.c: Likewise.
7125         * stdio-common/printf_size.c: Likewise.
7126         * stdio-common/putw.c: Likewise.
7127         * stdio-common/scanf.c: Likewise.
7128         * stdio-common/sprintf.c: Likewise.
7129         * stdio-common/tmpfile.c: Likewise.
7130         * stdio-common/vfprintf.c: Likewise.
7131         * stdio-common/vfscanf.c: Likewise.
7132         * stdlib/strfmon_l.c: Likewise.
7133         * sunrpc/openchild.c: Likewise.
7134         * sunrpc/xdr_stdio.c: Likewise.
7135         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7136         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7137
7138 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7139
7140         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7141
7142         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7143         in the third column, to generate for the shared library an IFUNC
7144         that uses _dl_vdso_vsym.
7145         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7146         * Makeconfig (object-suffixes-noshared): New variable.
7147
7148         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7149         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7150         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7151         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7152
7153         [BZ #14132]
7154         * include/sys/time.h (__gettimeofday): Remove macro.
7155         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7156         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7157         Remove INTDEF.
7158         (__gettimeofday): Add libc_hidden_def.
7159         (gettimeofday): Add libc_hidden_weak.
7160         * sysdeps/mach/gettimeofday.c: Likewise.
7161         * sysdeps/posix/gettimeofday.c: Likewise.
7162         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7163         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7164         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7165         (__gettimeofday_internal): Remove strong_alias.
7166         (__gettimeofday): Add libc_hidden_def.
7167         (gettimeofday): Add libc_hidden_weak.
7168         * sysdeps/unix/syscalls.list (gettimeofday):
7169         Remove __gettimeofday_internal alias.
7170
7171 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7172             H.J. Lu  <hongjiu.lu@intel.com>
7173
7174         [BZ #12495]
7175         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7176         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7177         (largebin_index_32_big): New.
7178         (largebin_index): Use it for 16-byte alignment.
7179         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7180         correction with front_misalign.
7181
7182 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7183
7184         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7185         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7186         Likewise.
7187         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7188         Likewise.
7189         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7190         Likewise.
7191         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7192         Likewise.
7193         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7194         Likewise.
7195         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7196         Likewise.
7197         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7198         Likewise.
7199         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7200         Likewise.
7201         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7202         Likewise.
7203         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7204         Likewise.
7205         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7206         Likewise.
7207         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7208         Likewise.
7209
7210         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7211         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7212
7213 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7214
7215         [BZ #10846]
7216         [BZ #14036]
7217         * math/libm-test.inc (exp_test): Add test from bug 14036.
7218         (pow_test): Add test from bug 10846.
7219
7220         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7221         and other flags.
7222         (special_function): Do not include flags in test name.
7223         (parse_args): Likewise.
7224         * sysdeps/i386/fpu/libm-test-ulps: Update.
7225         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7226         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7227         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7228         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7229
7230         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7231         exceptions.
7232         * math/libm-test.inc ("Philosophy"): Update comment about
7233         exception testing.
7234         (UNDERFLOW_EXCEPTION): New macro.
7235         (UNDERFLOW_EXCEPTION_OK): Likewise.
7236         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7237         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7238         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7239         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7240         (INVALID_EXCEPTION_OK): Update value.
7241         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7242         (OVERFLOW_EXCEPTION_OK): Likewise.
7243         (IGNORE_ZERO_INF_SIGN): Likewise.
7244         (test_exceptions): Handle underflow exceptions.
7245         (acos_test): Update for underflow exception expectations.
7246         (cexp_test): Likewise.
7247         (clog_test): Likewise.
7248         (clog10_test): Likewise.
7249         (csqrt_test): Likewise.
7250         (ctan_test): Likewise.
7251         (ctanh_test): Likewise.
7252         (exp_test): Likewise.
7253         (exp10_test): Likewise.
7254         (exp2_test): Likewise.
7255         (expm1_test): Likewise.
7256         (fma_test): Likewise.
7257         (j0_test): Likewise.
7258         (jn_test): Likewise.
7259         (nexttoward_test): Likewise.
7260         (pow_test): Likewise.
7261         (scalbn_test): Likewise.
7262         (scalbln_test): Likewise.
7263         (tan_test): Likewise.
7264         (y1_test): Likewise.
7265         * sysdeps/i386/fpu/libm-test-ulps: Update.
7266         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7267
7268 2012-05-23  David S. Miller  <davem@davemloft.net>
7269
7270         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7271         (__libc_sigaction): Remove unused local variables.
7272
7273 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7274
7275         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7276
7277 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7278
7279         mktime: avoid signed integer overflow
7280         * time/mktime.c (__mktime_internal): Do not mishandle the case
7281         where diff == INT_MIN.
7282
7283         mktime: simplify computation of average
7284         * time/mktime.c (ranged_convert): Use new time_t_avg function
7285         instead of rolling our own (probably-slower) code.
7286
7287         mktime: do not assume signed right shift propagates sign bit
7288         * time/mktime.c (isdst_differ): New static function.
7289         (__mktime_internal): No need to normalize tm_isdst now.
7290         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7291         tm_isdst values.
7292
7293         mktime: merge another wrapv change from gnulib
7294         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7295         from some compilers.
7296
7297         mktime: remove incorrect attempt at unusual arithmetics
7298         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7299         The code didn't really work on such machines anyway.
7300         (TYPE_MINIMUM): Assume two's complement.
7301         (twos_complement_arithmetic): Verify that long_int and time_t
7302         are two's complement (or unsigned, in the latter case).
7303
7304         mktime: check signed shifts on long_int and time_t, too
7305         * time/mktime.c (SHR): Check that shifts work as desired
7306         on the types long_int and time_t too, as SHR is used on
7307         such types.
7308
7309         mktime: do not assume 'long' is wide enough
7310         * time/mktime.c (verify): Move decl up.
7311         (long_int): New type.
7312         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7313         to remove assumption in the code that 'long' is wide enough to
7314         store year values.  This assumption is not true on x32 and on
7315         some non-glibc platforms.
7316
7317         mktime: merge wrapv change from gnulib
7318         * time/mktime.c (WRAPV): New macro.
7319         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7320         (guess_time_tm, __mktime_internal): Do not assume that signed
7321         integer overflow wraps around; modern compilers generate code
7322         where this assumption is no longer valid.
7323
7324 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7325
7326         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7327         Replace "jmp L(pseudo_end)" with "ret".
7328         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7329         Likewise.
7330
7331 2012-05-23  Andreas Jaeger  <aj@suse.de>
7332
7333         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7334         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7335
7336 2012-05-23  Andreas Jaeger  <aj@suse.de>
7337             Maximilian Attems  <max@stro.at>
7338
7339         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7340         New macros.
7341
7342 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7343
7344         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7345         code so that pseudo_end is just ret and the stack pointer is
7346         correct also for static library in error case.
7347
7348 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7349
7350         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7351         move to syscalls.list.
7352         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7354         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7356
7357         * manual/install.texi (Running make install): Do not mention Linux
7358         kernel version for which pt_chown is not needed.
7359         (Linux): Do not mention problems with nscd with 2.0 kernels.
7360         * INSTALL: Regenerated.
7361
7362 2012-05-23  Andreas Jaeger  <aj@suse.de>
7363
7364         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7365         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7366         macro.
7367         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7368         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7369         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7370         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7371         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7372         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7373         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7374         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7375         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7376         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7377         * sysdeps/unix/sysv/linux/bits/in.h
7378         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7379
7380 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7381
7382         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7383         (PREPARE_VERSION): Just use assert instead, it will be elided
7384         under [NDEBUG] anyway.
7385
7386 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7387
7388         * sysdeps/unix/sysv/linux/Makefile: Include
7389         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7390         (sysdep_routines): Remove sysctl.
7391         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7392         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7393         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7394         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7395         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7396
7397 2012-05-22  Andreas Jaeger  <aj@suse.de>
7398
7399         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7400         that pseudo_end is just ret and the stack pointer is correct also
7401         for static library in error case.
7402
7403 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7404
7405         [BZ #14122]
7406         * nss/nsswitch.c (defconfig_entries): New variable.
7407         (__nss_database_lookup): Don't leak defconfig entries.
7408         (nss_parse_service_list): Don't leak on error paths.
7409         (free_database_entries): New function.
7410         (free_defconfig): New function.
7411         (free_mem): Move common code to free_database_entries.
7412
7413 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7414
7415         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7416         Add arch_prctl.
7417         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7418
7419         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7420         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7421         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7422         New macro.
7423         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7424         (INTERNAL_SYSCALL_TYPES): Likewise.
7425         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7426         (LOAD_REGS_TYPES_[1-6]): Likewise.
7427         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7428         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7429
7430 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7431
7432         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7433         copysignl for GLIBC_2_0.
7434         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7435         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7436         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7437         logbl for GLIBC_2_0.
7438         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7439         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7440
7441 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7442
7443         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7444         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7445
7446         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7447         Use "neg %eax".
7448
7449         * time/mktime.c: Update copyright years.
7450
7451 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7452
7453         mktime: merge comment-quoting-style change from gnulib
7454         * time/mktime.c: Quote 'like this' in comments.
7455         The GNU coding standards suggest that we no longer quote `like this',
7456         as "`" and "'" are typically rendered asymmetrically nowadays.
7457         The typical gnulib style is to quote 'like this' when quoting
7458         code, and "like this" when quoting English.
7459
7460         * time/mktime.c (compile-command): Add "-I.".
7461
7462         mktime: merge mktime-internal.h change from gnulib
7463         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7464
7465         mktime: merge time_r change from gnulib
7466         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7467
7468         mktime: merge DEBUG change from gnulib
7469         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7470         case system <time.h> has a #define.
7471
7472         mktime: merge <sys/types.h> change from gnulib
7473         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7474         since <time.t> is now guaranteed to define time_t.
7475
7476         mktime: merge HAVE_CONFIG_H change from gnulib
7477         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7478
7479 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7480
7481         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7482         Use "neg %eax".
7483
7484         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7485         __rlim_t cast.
7486         (struct rusage): Use anonymous union to pad each field to
7487         __syscall_slong_t.
7488
7489 2012-05-21  David S. Miller  <davem@davemloft.net>
7490
7491         * Makefules (o-iterator): Remove .s cases.
7492         (compile-command.s): Delete.
7493         (COMPILE.s): Delete.
7494         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7495
7496 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7497
7498         * configure.in (libc_cv_predef_stack_protector): Only consider
7499         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7500         * configure: Regenerated.
7501
7502 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7503
7504         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7505         New macro.  Use R*LP on int and pointer.
7506         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7507         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7508         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7509         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7510
7511         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7512         [__WORDSIZE_TIME64_COMPAT32] instead of
7513         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7514         (struct utmp): Likewise.
7515         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7516         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7517         Renamed to ...
7518         (__WORDSIZE_TIME64_COMPAT32): This.
7519         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7520         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7521         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7522         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7523         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7524         (__WORDSIZE_TIME64_COMPAT32): New macro.
7525
7526 2012-05-21  Andreas Jaeger  <aj@suse.de>
7527
7528         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7529         only if [SHARED]. Add prototype for __wcschr_ia32.
7530
7531 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7532
7533         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7534         of %rbp unmolested in the jmp_buf while mangling the low bits.
7535         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7536         unmolested high bits of %rbp while demangling the low bits.
7537         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7538
7539 2012-05-21  Andreas Jaeger  <aj@suse.de>
7540
7541         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7542         * sunrpc/svc_simple.c: Use it for registerrpc.
7543         * sunrpc/xcrypt.c: Use it for passwd2des.
7544
7545         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7546
7547 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7548
7549         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7550         Don't define if [__SYSCALL_WORDSIZE != 32].
7551         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7552         New macro.
7553
7554 2012-05-21  Bruno Haible  <bruno@clisp.org>
7555             Andreas Jaeger  <aj@suse.de>
7556
7557         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7558         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7559         inptr and inend for must_buffer_ch.
7560         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7561         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7562         * stdio-common/Makefile (tests): Remove bug15.
7563         (bug15-ENV): Remove macro.
7564         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7565         anymore.
7566
7567 2012-05-19  Andreas Jaeger  <aj@suse.de>
7568             Roland McGrath  <roland@hack.frob.com>
7569
7570         * manual/contrib.texi: Completely rewritten. It contains now an
7571         alphabetical list of contributors and their contributions.
7572
7573 2012-05-21  Richard Henderson  <rth@twiddle.net>
7574
7575         * misc/getauxval.c (__getauxval): Use unsigned long int.
7576         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7577         (getauxval): Use unsigned long int.
7578
7579 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7580
7581         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7582
7583 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7584
7585         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7586         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7587         __alignof__ (long double).
7588
7589 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7590
7591         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7592
7593 2012-05-20  Richard Henderson  <rth@twiddle.net>
7594
7595         * misc/getauxval.c: New file.
7596         * misc/sys/auxv.h: New file.
7597         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7598         (routines): Add getauxval.
7599         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7600         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7601         * elf/dl-sysdep.c (_dl_auxv): Remove.
7602         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7603         * elf/dl-support.c (_dl_auxv): New variable.
7604         (_dl_aux_init): Initialize it.
7605         * manual/startup.texi (Auxiliary Vector): New node.
7606         * sysdeps/generic/bits/hwcap.h: New file.
7607         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7608         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7609         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7610         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7611         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7612         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7614         Update.
7615         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7616         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7617         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7618         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7619         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7620         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7621         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7622         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7623
7624 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7625
7626         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7627
7628 2012-05-19  David S. Miller  <davem@davemloft.net>
7629
7630         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7631
7632 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7633
7634         [BZ #14123]
7635         * math/s_ccosh.c: Include <float.h>
7636         (__ccosh): Avoid internal overflow calculating sinh and cosh
7637         values before multiplying by sin and cos values.
7638         * math/s_ccoshf.c: Likewise.
7639         * math/s_ccoshl.c: Likewise.
7640         * math/s_csin.c: Likewise.
7641         * math/s_csinf.c: Likewise.
7642         * math/s_csinl.c: Likewise.
7643         * math/s_csinh.c: Likewise.
7644         * math/s_csinhf.c: Likewise.
7645         * math/s_csinhl.c: Likewise.
7646         * math/libm-test.inc (ccos_test): Add more tests.
7647         (ccosh_test): Likewise.
7648         (csin_test): Likewise.
7649         (csinh_test): Likewise.
7650         * sysdeps/i386/fpu/libm-test-ulps: Update.
7651         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7652
7653 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7654
7655         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7656         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7657
7658         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7659
7660 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7661
7662         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7663         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7664         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7665         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7666         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7667         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7668         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7669         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7670         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7671         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7672         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7673         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7674         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7675         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7676         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7677         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7678         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7679         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7680         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7681         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7682         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7683         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7684         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7685         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7686         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7687         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7688         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7689         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7690         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7691         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7692         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7693
7694 2012-05-18  Andreas Jaeger  <aj@suse.de>
7695
7696         * csu/.gitignore: Delete.
7697
7698 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7699
7700         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7701         (timex): Use __syscall_slong_t.
7702
7703 2012-05-18  Andreas Jaeger  <aj@suse.de>
7704             Carlos O'Donell  <carlos_odonell@mentor.com>
7705
7706         * manual/install.texi (Configuring and compiling): Update
7707         description about files modified in the source directory.
7708         * INSTALL: Regenerated.
7709
7710 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7711
7712         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7713         value.  Use "or" to set return value to -1.
7714         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7715         negate return value.
7716
7717 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7718
7719         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7720         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7721         failure if the compiler has Graphite support disabled.
7722         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7723         Likewise.
7724         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7725         CFLAGS-memmove.c): Likewise.
7726         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7727         Likewise.
7728
7729 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7730
7731         * sysdeps/x86_64/x32/_itoa.h: New file.
7732
7733         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7734         getdents system call only if kernel and user dirents have the
7735         same d_ino and d_off.
7736
7737         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7738         LLONG_MAX != LONG_MAX.
7739         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7740         (_fitoa_word): Likewise.
7741
7742         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7743         years.
7744         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7745         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7746         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7747
7748         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7749         include <bits/wordsize.h>.  Check __x86_64__ instead of
7750         __WORDSIZE.
7751         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7752         if __x86_64__ is defined.  Use anonymous union on fpstate.
7753
7754         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7755         anonymous union.
7756
7757 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7758
7759         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7760         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7761         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7762         Refer to _rtld_local_ro instead of _rtld_global_ro.
7763         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7764         Likewise.
7765         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7766         Likewise.
7767         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7768         Likewise.
7769         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7770         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7771         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7772
7773         * sysdeps/powerpc/powerpc32/dl-machine.c
7774         (__elf_machine_runtime_setup) [PROF]: Don't reference
7775         _dl_prof_resolve.
7776
7777 2012-05-18  Andreas Jaeger  <aj@suse.de>
7778
7779         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7780         function only available for GCCs before 3.4 since GCC 3.4
7781         introduced a builtin.
7782         (lrint): Likewise.
7783         (llrintf): Likewise.
7784         (llrint): Likewise.
7785         (fmaxf): Likewise.
7786         (fmax): Likewise.
7787         (fminf): Likewise.
7788         (fmin): Likewise.
7789         (rint): Likewise.
7790         (rintf): Likewise.
7791         (nearbyint): Likewise.
7792         (nearbyintf): Likewise.
7793         (ceil): Likewise.
7794         (ceilf): Likewise.
7795         (floor): Likewise.
7796         (floorf): Likewise.
7797
7798 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7799
7800         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7801         on both fields and cast pointer to __syscall_ulong_t.
7802
7803         * bits/types.h (__fsword_t): New type.
7804         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7805         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7806         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7807         (__FSWORD_T_TYPE): Likewise.
7808         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7809         (__FSWORD_T_TYPE): Likewise.
7810         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7811         (__FSWORD_T_TYPE): Likewise.
7812         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7813         (__FSWORD_T_TYPE): Likewise.
7814         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7815         __SWORD_TYPE with __fsword_t.
7816         (statfs64): Likewise.
7817
7818 2012-05-17  David S. Miller  <davem@davemloft.net>
7819
7820         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7821
7822 2012-05-17  Andreas Jaeger  <aj@suse.de>
7823
7824         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7825         warning.
7826
7827 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7828
7829         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7830
7831 2012-05-17  Andreas Jaeger  <aj@suse.de>
7832
7833         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7834         when it is used.
7835
7836 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7837
7838         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7839
7840 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7841
7842         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7843         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7844
7845 2012-05-17  Andreas Jaeger  <aj@suse.de>
7846             Carlos O'Donell  <carlos_odonell@mentor.com>
7847
7848         [BZ #14059]
7849         * sysdeps/x86_64/multiarch/init-arch.h
7850         (bit_YMM_Usable): Rename to...
7851         (bit_AVX_Usable): ... this.
7852         (bit_FMA4_Usable): New macro.
7853         (bit_XMM_state): New macro.
7854         (bit_YMM_state): New macro.
7855         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7856         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7857         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7858         (CPUID_OSXSAVE): New macro.
7859         (CPUID_AVX): New macro.
7860         (CPUID_FMA4): New macro.
7861         (index_YMM_Usable): Rename to...
7862         (index_AVX_Usable): ... this.
7863         (HAS_AVX): Use HAS_ARCH_FEATURE.
7864         (HAS_FMA4): Likewise.
7865         (HAS_YMM_USABLE): Remove.
7866         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7867         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7868         are present.
7869         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7870         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7871         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7872         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7873         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7874
7875 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7876
7877         * math/libm-test.c: Support platforms without multiple rounding modes.
7878         * math/bug-nextafter.c: Support platforms without FP exceptions.
7879         * math/bug-nexttoward.c: Likewise.
7880         * math/test-fenv.c: Likewise.
7881         * math/test-misc.c: Likewise.
7882         * stdlib/bug-getcontext.c: Likewise.
7883
7884 2012-05-17  Andreas Jaeger  <aj@suse.de>
7885
7886         * manual/examples/search.c (critter_cmp): Change signature to
7887         avoid warnings.
7888         * manual/string.texi (Collation Functions): Likewise.
7889
7890 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7891
7892         * bits/types.h: Fold copyright years.
7893         * bits/typesizes.h: Likewise.
7894         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7895         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7896         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7897         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7898         * time/time.h: Likewise.
7899
7900 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7901
7902         [BZ #208]
7903         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7904         in instead of returning them.  Return void.
7905         (__libc_mallinfo): Accumulate over all arenas.
7906         (__malloc_stats): Adjust for change in int_mallinfo interface.
7907
7908 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7909
7910         [BZ #10375]
7911         * configure.in (NM): Add AC_CHECK_TOOL for it.
7912         (libc_extra_cflags): New substituted variable.
7913         Check for -fstack-protector being used implicitly.
7914         * configure: Regenerated.
7915         * config.make.in (config-extra-cflags): New variable,
7916         gets @libc_extra_cflags@.
7917         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7918
7919         [BZ #10375]
7920         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7921         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7922         * configure: Regenerated.
7923         * config.make.in (CPPUNDEFS): New substituted variable.
7924         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7925         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7926         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7927
7928 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7929
7930         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7931         (mq_attr): Use __syscall_slong_t.
7932
7933 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7934
7935         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7936         Check __x86_64__ instead of __WORDSIZE.
7937         (_STAT_VER_LINUX): Likewise.
7938         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7939         __syscall_ulong_t and __syscall_slong_t.
7940         (stat64): Likewise.
7941
7942 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7943
7944         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7945
7946 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7947
7948         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7949
7950 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7951
7952         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7953         __syscall_ulong_t.
7954
7955         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7956         include <bits/wordsize.h>.  Check __x86_64__ instead of
7957         __WORDSIZE.
7958         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7959         defined.
7960         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7961
7962         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7963         include <bits/wordsize.h>.  Check __x86_64__ instead of
7964         __WORDSIZE.
7965         (user_regs_struct): Use "__extension__ unsigned long long"
7966         instead of "unsigned long" if __x86_64__ is defined.
7967         (user): Likewise.  Pad after pointer field if __ILP32__ is
7968         defined.
7969
7970 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7971
7972         * configure.in (makeinfo): Require version 4.5 or later.  Allow
7973         versions 5 to 9.
7974         * configure: Regenerated.
7975         * manual/install.texi (texinfo): Increase version requirement to
7976         4.5 or later.
7977         * INSTALL: Regenerated.
7978
7979         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7980
7981 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7982
7983         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7984
7985         * sysdeps/x86_64/x32/ffs.c: New file.
7986
7987         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7988         __syscall_ulong_t.
7989         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7990         defined.  Use __syscall_ulong_t.
7991         (shminfo): Use __syscall_ulong_t.
7992         (shm_info): Likewise.
7993
7994         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7995         __syscall_ulong_t.
7996
7997         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7998         <bits/wordsize.h>.
7999         (msgqnum_t): Use __syscall_ulong_t.
8000         (msglen_t): Likewise.
8001         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8002         __syscall_ulong_t.
8003
8004         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8005         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8006
8007         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8008
8009         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8010         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8011
8012         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8013         __syscall_slong_t.
8014
8015         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8016         include <bits/wordsize.h>.  Check __x86_64__ instead of
8017         __WORDSIZE.
8018
8019         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8020         "unsigned long long int" if __x86_64__ is defined.
8021         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8022
8023         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8024         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8025         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8026
8027         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8028         <stdint.h>.
8029         (GET_PC): Cast to uintptr_t first.
8030         (GET_FRAME): Likewise.
8031         (GET_STACK): Likewise.
8032
8033         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8034         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8035         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8036         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8037         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8038         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8039         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8040         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8041         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8042         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8043         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8044         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8045         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8046         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8047         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8048         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8049         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8050         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8051         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8052         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8053         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8054         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8055         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8056         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8057         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8058         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8059         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8060         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8061         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8062
8063 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8064
8065         * Makerules (+depfiles): Also collect depfiles from .oS in
8066         $(extra-objs).
8067         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8068         .oS, $(libnldbl-routines)).
8069
8070         * Makerules (native-compile-mkdep-flags): Define.
8071         * sunrpc/Makefile (extra-objs): Add $(addprefix
8072         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8073         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8074         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8075         calling $(make-target-directory).
8076
8077 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8078
8079         * bits/types.h (__snseconds_t): Removed.
8080         * time/time.h (struct timespec): Replace __snseconds_t with
8081         __syscall_slong_t.
8082         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8083         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8084         Likewise.
8085         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8086         (__SNSECONDS_T_TYPE): Likewise.
8087         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8088         (__SNSECONDS_T_TYPE): Likewise.
8089         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8090         (__SNSECONDS_T_TYPE): Likewise.
8091
8092 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8093
8094         * sysdeps/mach/hurd/bits/typesizes.h
8095         (__SYSCALL_SLONG_TYPE): New macro.
8096         (__SYSCALL_ULONG_TYPE): Likewise.
8097
8098 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8099
8100         * bits/types.h (__syscall_slong_t): New type.
8101         (__syscall_ulong_t): Likewise.
8102
8103         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8104         (__SYSCALL_ULONG_TYPE): Likewise.
8105         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8106         (__SYSCALL_SLONG_TYPE): Likewise.
8107         (__SYSCALL_ULONG_TYPE): Likewise.
8108         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8109         (__SYSCALL_SLONG_TYPE): Likewise.
8110         (__SYSCALL_ULONG_TYPE): Likewise.
8111         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8112         (__SYSCALL_SLONG_TYPE): Likewise.
8113         (__SYSCALL_ULONG_TYPE): Likewise.
8114
8115 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8116
8117         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8118         Add sigaltstack-offsets.sym.
8119         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8120         <sigaltstack-offsets.h>.
8121         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8122         longjmp_msg pointer.
8123         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8124         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8125         signal stack.
8126         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8127
8128 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8129
8130         * elf/stackguard-macros.h: Remove file.
8131         * sysdeps/generic/stackguard-macros.h: New file.
8132         * sysdeps/i386/stackguard-macros.h: Likewise.
8133         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8134         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8135         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8136         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8137         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8138         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8139         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8140         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8141         <elf/stackguard-macros.h>.
8142
8143         [BZ #14109]
8144         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8145         __aligned__ in attribute.
8146         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8147         (gregset_t): Likewise.
8148
8149 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8150
8151         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8152         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8153         * sysdeps/x86_64/x32/Implies-after: New file.
8154
8155 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8156
8157         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8158         and access return value for _dl_profile_fixup.  Use R10_LP to
8159         load frame size.
8160
8161 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8162
8163         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8164
8165 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8166
8167         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8168         * sysdeps/x86_64/x32/sysdep.h: New file.
8169
8170 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8171
8172         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8173         * sysdeps/x86_64/setjmp.S: Likewise.
8174
8175 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8176
8177         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8178         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8179         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8180         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8181         remove unused global constant.
8182
8183 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8184
8185         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8186         include of <not-cancel.h>.
8187
8188 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8189
8190         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8191
8192 2012-05-15  Jeff Law  <law@redhat.com>
8193             Andreas Jaeger  <aj@suse.de>
8194
8195         [BZ #13594]
8196         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8197         out from...
8198         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8199         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8200         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8201         code changing __hst_map_handle.map.
8202
8203 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8204
8205         * configure.in (sysnames): Look for Implies-before and Implies-after
8206         files.
8207         * configure: Regenerated.
8208
8209 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8210
8211         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8212         8-byte data alignment with LP_SIZE alignment.
8213
8214 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8215
8216         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8217         into R10_LP.
8218
8219 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8220
8221         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8222
8223 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8224
8225         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8226         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8227         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8228         Likewise.
8229         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8230
8231 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8232
8233         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8234         (stackinfo_sub_sp): Likewise.
8235
8236 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8237
8238         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8239         RAX_LP.
8240
8241 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8242
8243         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8244         into R*_LP.
8245
8246 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8247
8248         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8249         sizes into R*_LP.
8250
8251 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8252
8253         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8254
8255 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8256
8257         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8258         into R11_LP and load __x86_64_shared_cache_size_half into
8259         R8_LP.
8260
8261 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8262
8263         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8264         R8_LP.
8265
8266 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8267
8268         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8269         logb for POWER7.
8270         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8271         logbf for POWER7.
8272         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8273         logbl for POWER7.
8274         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8275         powerpc32/power7/fpu/s_logb.c via #include.
8276         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8277         powerpc32/power7/fpu/s_logbf.c via #include.
8278         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8279         powerpc32/power7/fpu/s_logbl.c via #include.
8280
8281 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8282
8283         * README.libm: Remove file.
8284
8285 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8286
8287         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8288         count for x32.  Use R*_LP and omit operand-size suffix.
8289
8290 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8291
8292         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8293         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8294         * sysdeps/x86_64/x32/shlib-versions: New file.
8295
8296 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8297
8298         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8299         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8300         Use _dl_fatal_printf instead.
8301
8302 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8303
8304         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8305         set if not set by the user.  Do not allow for being unset.
8306         * sysdeps/unix/sysv/linux/configure: Regenerated.
8307
8308 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8309
8310         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8311         the `q' suffix from lea and replace .quad with ASM_ADDR.
8312
8313 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8314
8315         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8316         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8317         instead of $17.
8318         (PTR_DEMANGLE): Likewise.
8319
8320 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8321
8322         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8323         (LP_OP): Likewise.
8324         (ASM_ADDR): Likewise.
8325         (RAX_LP): Likewise.
8326         (RBP_LP): Likewise.
8327         (RBX_LP): Likewise.
8328         (RCX_LP): Likewise.
8329         (RDI_LP): Likewise.
8330         (RSI_LP): Likewise.
8331         (RSP_LP): Likewise.
8332         (R8_LP): Likewise.
8333         (R9_LP): Likewise.
8334         (R10_LP): Likewise.
8335         (R10_LP): Likewise.
8336         (R11_LP): Likewise.
8337         (R12_LP): Likewise.
8338         (R13_LP): Likewise.
8339         (R14_LP): Likewise.
8340         (R15_LP): Likewise.
8341
8342 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8343
8344         * sysdeps/x86_64/x32/dl-machine.h: New file.
8345
8346 2012-05-14  Andreas Jaeger  <aj@suse.de>
8347
8348         * manual/Makefile (subdir): Remove export of subdir.
8349         (all): Remove target.
8350         (.PHONY): Remove all from list.
8351         (mkinstalldirs): Remove.
8352         (.PHONY): Remove installdirs from list.
8353         ($(inst_infodir)/libc.info): Use make-target-directory.
8354         (installdirs): Remove.
8355         (subdir_%): Remove.
8356         (glibc-targets): Remove.
8357         (lib): Remove.
8358         (stubs): Remove.
8359         ($(objpfx)stubs ../po/manual.pot): Remove.
8360         ($(objpfx)stamp%): Remove.
8361         (make-target-directory): Remove.
8362         (subdir_install): Remove.
8363         (routines): Remove.
8364         (aux): Remove.
8365         (sources): Remove.
8366         (objects): Remove.
8367         (headers): Remove.
8368
8369         [BZ #13750]
8370         * manual/.gitignore: Remove, it's not needed anymore.
8371         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8372         all files in it.
8373         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8374         directory.
8375         (texis): Renamed to $(objpfx)texis.
8376         (texis-path): New, contains path to generated files.
8377         (chapters.%): Use texis-path for complete path, add extra argument
8378         libc-texinfo.sh.
8379         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8380         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8381         (summary,texi, stamp-summary): Use complete path of
8382         files. Generate files in build dir.
8383         (dir-add.texi): Build in build dir.
8384         (libm-err.texi,stamp-libm-err): Likewise.
8385         (version.texi, stamp-version): Likewise.
8386         (.%c.texi): Likewise.
8387         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8388         (mostlyclean): Remove target.
8389         (realclean): Remove target.
8390         (generated): Add new variable with contents from mostlyclean and
8391         realclean, remove entries duplicated in common-mostlyclean, add
8392         stamp-libm-err and stamp-version.
8393         (generated-dirs): Add libc directory.
8394         ($(inst_infodir)/libc.info): Install files from build dir.
8395
8396         * manual/install.texi (Configuring and compiling): Adjust since
8397         the info files are not part of the tar ball anymore.
8398
8399 2012-05-14  Andreas Jaeger  <aj@suse.de>
8400
8401         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8402         variable.
8403
8404 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8405
8406         [BZ #13717]
8407         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8408         to 2.2.0 where earlier.
8409         * sysdeps/unix/sysv/linux/configure: Regenerated.
8410         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8411         Remove conditional code.
8412         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8413         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8414         Remove conditional code.
8415         [!__NR_lchown]: Likewise.
8416         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8417         [__NR_lchown]: Likewise.
8418         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8419         comment referencing __ASSUME_LCHOWN_SYSCALL.
8420         * sysdeps/unix/sysv/linux/i386/sigaction.c
8421         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8422         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8423         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8424         Remove conditional code.
8425         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8426         (__protocol_available): Remove #if 0 code.
8427         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8428         conditional code.
8429         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8430         * sysdeps/unix/sysv/linux/kernel-features.h
8431         (__ASSUME_GETCWD_SYSCALL): Don't define.
8432         (__ASSUME_REALTIME_SIGNALS): Likewise.
8433         (__ASSUME_PREAD_SYSCALL): Likewise.
8434         (__ASSUME_PWRITE_SYSCALL): Likewise.
8435         (__ASSUME_POLL_SYSCALL): Likewise.
8436         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8437         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8438         non-SPARC.
8439         (__ASSUME_SIOCGIFNAME): Don't define.
8440         (__ASSUME_MSG_NOSIGNAL): Likewise.
8441         (__ASSUME_SENDFILE): Define unconditionally.
8442         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8443         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8444         conditional code.
8445         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8446         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8447         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8448         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8449         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8450         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8451         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8453         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8454         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8456         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8457         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8458         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8459         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8460         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8461         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8462         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8463         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8465         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8466         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8467         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8468         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8469         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8471         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8472         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8473         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8474         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8475         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8476         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8477         Remove conditional code.
8478         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8479         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8480         Remove conditional code.
8481         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8482         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8483         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8484         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8485         Remove conditional code.
8486         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8487         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8488         Remove conditional code.
8489         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8490         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8491         Remove conditional code.
8492         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8493         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8494         Remove conditional code.
8495         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8496         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8497         Remove conditional code.
8498         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8499         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8500         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8501         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8502         * sysdeps/unix/sysv/linux/sigaction.c
8503         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8504         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8505         * sysdeps/unix/sysv/linux/sigpending.c
8506         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8507         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8508         * sysdeps/unix/sysv/linux/sigprocmask.c
8509         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8510         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8511         * sysdeps/unix/sysv/linux/sigsuspend.c
8512         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8513         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8514         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8515         (__libc_missing_rt_sigs): Remove.
8516         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8517         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8518         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8519         Remove conditional code.
8520         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8521         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8522         return 1.
8523         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8524         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8525         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8526         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8527
8528 2012-05-14  Andreas Jaeger  <aj@suse.de>
8529
8530         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8531         it's not used in glibc.
8532         (__coshm1): Likewise.
8533         (__acosh1p): Likewise.
8534         (__sgn): Likewise.
8535
8536         * manual/string.texi (Copying and Concatenation): Add missing
8537         variable in concat example.
8538         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8539
8540 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8541
8542         [BZ #14103]
8543         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8544         __builtin_clzl with __builtin_clzll.
8545
8546 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8547
8548         [BZ #14104]
8549         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8550         libc_freeres_ptr.
8551
8552 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8553
8554         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8555         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8556         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8557         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8558
8559 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8560
8561         * NEWS: Update ia64 info.
8562
8563 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8564
8565         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8566         used as bcopy.
8567
8568 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8569
8570         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8571         * sysdeps/unix/syscalls.list (dup3): Likewise.
8572         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8573         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8574
8575 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8576
8577         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8578         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8579
8580 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8581
8582         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8583         thread pointer.
8584         (TLS_IE): Use mov/add instead of movq/addq to load thread
8585         pointer.
8586         (TLS_GD_PREFIX): New.
8587         (TLS_GD): Use it.
8588
8589 2012-05-11  David S. Miller  <davem@davemloft.net>
8590
8591         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8592         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8593         (_FPU_SETCW): Likewise.
8594
8595 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8596
8597         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8598         is 32-byte aligned.
8599
8600 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8601
8602         [BZ #11837]
8603         * iconvdata/gb18030.c: Update tables.
8604         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8605         characters specially.
8606         (BODY for TO_LOOP): Add encoding of missing ranges.
8607
8608 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8609
8610         [BZ #13673]
8611         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8612         * sysdeps/mach/hurd/dup3.c: Likewise.
8613         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8614         * sysdeps/powerpc/memmove.c:: Likewise.
8615
8616 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8617
8618         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8619         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8620
8621 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8622
8623         * elf/elf.h (R_X86_64_RELATIVE64): New.
8624         (R_X86_64_NUM): Updated.
8625         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8626         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8627         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8628         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8629         tst-quad1pie tst-quad2pie
8630         (modules-names): Add tst-quadmod1 tst-quadmod2.
8631         ($(objpfx)tst-quad1): New dependency.
8632         ($(objpfx)tst-quad2): Likewise.
8633         ($(objpfx)tst-quad1pie): Likewise.
8634         ($(objpfx)tst-quad2pie): Likewise.
8635         * sysdeps/x86_64/tst-quad1.c: New file.
8636         * sysdeps/x86_64/tst-quad1pie.c: New file.
8637         * sysdeps/x86_64/tst-quad2.c: Likewise.
8638         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8639         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8640         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8641         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8642         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8643
8644 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8645
8646         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8647         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8648         * streams/stropts.h (t_scalar_t): Define type.
8649
8650         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8651         (_PATH_PRESERVE): Set to "/var/lib".
8652         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8653
8654         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8655         instead of int.
8656
8657         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8658         if __dir_mkfile succeeded.
8659
8660         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8661         checking for _hurd_dtablesize.  Unlock it right after having
8662         finished _hurd_dtable allocation.
8663
8664 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8665
8666         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8667         * sysdeps/mach/hurd/configure: Regenerated.
8668         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8669         special-casing to...
8670         * sysdeps/gnu/configure.in: ... this new file.
8671         * sysdeps/unix/sysv/linux/configure: Regenerated.
8672         * sysdeps/gnu/configure: New generated file.
8673
8674         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8675         for Linux: use nsec instead of usec, as well as:
8676         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8677         members of type struct timespec.
8678         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8679         New macros.
8680         (struct stat64): Likewise.
8681         (_STATBUF_ST_NSEC): New macro.
8682         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8683
8684         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8685         __strtoul_internal rather than strtoul.
8686
8687 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8688
8689         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8690         and reject them.
8691
8692 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8693
8694         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8695         which preserves existing values.
8696         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8697
8698 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8699
8700         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8701         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8702         greater than FD_SETSIZE.
8703
8704 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8705
8706         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8707         allocated, call __vm_protect to finish enabling the existing space, and
8708         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8709         allocate the remainder.
8710
8711 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8712
8713         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8714         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8715
8716 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8717
8718         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8719         sysdeps/mach/hurd/readlink.c.
8720
8721         * posix/tst-sysconf.c (posix_options): Only use
8722         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8723         _POSIX_SYNCHRONIZED_IO when they are defined
8724         * sysdeps/mach/hurd/bits/posix_opt.h:
8725         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8726         (_XOPEN_REALTIME): Undefine macro.
8727         (_XOPEN_REALTIME_THREADS): Undefine macro.
8728         (_XOPEN_SHM): Undefine macro.
8729         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8730         macro to -1.
8731         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8732         macro to -1.
8733         (_POSIX_ASYNC_IO): Undefine macro.
8734         (_POSIX_PRIORITIZED_IO): Undefine macro.
8735         (_POSIX_SPIN_LOCKS): Define macro to -1.
8736
8737         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8738         SA_NODEFER, SA_RESETHAND.
8739         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8740         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8741         F_DUPFD_CLOEXEC.
8742
8743 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8744
8745         * elf/Makefile (pldd-modules): Define unconditionally.
8746
8747 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8748
8749         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8750
8751 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8752
8753         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8754         Return ENOENT when name is empty.
8755         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8756
8757 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8758
8759         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8760
8761         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8762
8763 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8764
8765         Fix mlock in all cases except non-readable pages.
8766         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8767         instead of VM_PROT_ALL as parameter to __vm_wire function.
8768
8769         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8770         (__mkdir): When path is `/', just fail with EEXIST.
8771         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8772
8773 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8774
8775         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8776         <sys/uio.h> (for writev).
8777         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8778         and <sys/param.h> (for MIN).
8779
8780 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8781
8782         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8783         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8784         if interrupted.
8785
8786 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8787
8788         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8789         Depend on against $(link-rpcuserlibs).
8790
8791 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8792
8793         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8794         (__libc_stack_end): Do not use attribute_relro.
8795         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8796         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8797         to libthread-provided value.
8798         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8799         attribute_relro.
8800
8801 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8802
8803         [BZ #3748]
8804         * bits/libc-lock.h (__libc_once_get): New macro.
8805         * sysdeps/mach/bits/libc-lock.h: Likewise.
8806         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8807         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8808         instead of using implementation details.
8809
8810         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8811         * libio/freopen.c: Likewise.
8812         * libio/freopen64.c: Likewise.
8813         * misc/syslog.c: Likewise.
8814         * nscd/connections.c: Likewise.
8815         * nscd/netgroupcache.c: Likewise.
8816         * sysdeps/posix/getcwd.c: Likewise.
8817
8818 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8819
8820         * math/w_ilogbf.c: Add #include <limits.h>.
8821
8822 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8823
8824         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8825         path instead of returning without unlocking.
8826
8827         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8828         immediate-write ioctls.
8829         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8830
8831 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8832
8833         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8834         __builtin_frame_address instead of making assumptions about the
8835         location of the return address relative to DATA.  Force early load of
8836         the return address.
8837         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8838         __builtin_frame_address.
8839
8840         dup3 for GNU Hurd.
8841         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8842         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8843         implement dup3 and do some further code clean-ups.
8844         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8845         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8846
8847 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8848
8849         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8850
8851         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8852         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8853         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8854         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8855         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8856         d->port.lock.
8857
8858         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8859         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8860         when handler == SIG_ERR, not when handler != SIG_ERR.
8861
8862 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8863
8864         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8865         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8866         definitions.
8867
8868         accept4 for GNU Hurd.
8869         * include/sys/socket.h (__libc_accept4): New prototype.
8870         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8871         to implement __libc_accept4.
8872         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8873         __libc_accept4.
8874         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8875
8876         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8877         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8878         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8879         signal-defines.sym.
8880
8881 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8882
8883         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8884
8885 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8886
8887         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8888         assertion on O_CLOEXEC flag.
8889         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8890         * hurd/intern-fd.c: Likewise.
8891         * hurd/port2fd.c: Likewise.
8892
8893 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8894
8895         [BZ #3906]
8896         * bits/in.h (IPV6_PKTINFO): Define new macro.
8897         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8898
8899 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8900
8901         [BZ #13954]
8902         [BZ #13955]
8903         [BZ #13956]
8904         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8905         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8906         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8907         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8908         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8909         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8910         * math/libm-test.inc (logb_test) : Additional logb tests.
8911
8912 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8913             Andreas Jaeger  <aj@suse.de>
8914
8915         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8916         * configure: Regenerated.
8917         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8918         * config.make.in (link-obsolete-rpc): New substituted variable.
8919         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8920         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8921         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8922         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8923         so that libc.a contains the symbols.
8924         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8925         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8926         * sunrpc/auth_none.c: Likewise.
8927         * sunrpc/auth_unix.c: Likewise.
8928         * sunrpc/authdes_prot.c: Likewise.
8929         * sunrpc/authuxprot.c: Likewise.
8930         * sunrpc/clnt_gen.c: Likewise.
8931         * sunrpc/clnt_perr.c: Likewise.
8932         * sunrpc/clnt_raw.c: Likewise.
8933         * sunrpc/clnt_simp.c: Likewise.
8934         * sunrpc/clnt_tcp.c: Likewise.
8935         * sunrpc/clnt_udp.c: Likewise.
8936         * sunrpc/clnt_unix.c: Likewise.
8937         * sunrpc/des_crypt.c: Likewise.
8938         * sunrpc/des_soft.c: Likewise.
8939         * sunrpc/get_myaddr.c: Likewise.
8940         * sunrpc/key_call.c: Likewise.
8941         * sunrpc/key_prot.c: Likewise.
8942         * sunrpc/netname.c: Likewise.
8943         * sunrpc/pm_getmaps.c: Likewise.
8944         * sunrpc/pm_getport.c: Likewise.
8945         * sunrpc/pmap_clnt.c: Likewise.
8946         * sunrpc/pmap_prot.c: Likewise.
8947         * sunrpc/pmap_prot2.c: Likewise.
8948         * sunrpc/pmap_rmt.c: Likewise.
8949         * sunrpc/publickey.c: Likewise.
8950         * sunrpc/rpc_cmsg.c: Likewise.
8951         * sunrpc/rpc_common.c: Likewise.
8952         * sunrpc/rpc_dtable.c: Likewise.
8953         * sunrpc/rpc_prot.c: Likewise.
8954         * sunrpc/rpc_thread.c: Likewise.
8955         * sunrpc/rtime.c: Likewise.
8956         * sunrpc/svc.c: Likewise.
8957         * sunrpc/svc_auth.c: Likewise.
8958         * sunrpc/svc_raw.c: Likewise.
8959         * sunrpc/svc_run.c: Likewise.
8960         * sunrpc/svc_tcp.c: Likewise.
8961         * sunrpc/svc_udp.c: Likewise.
8962         * sunrpc/svc_unix.c: Likewise.
8963         * sunrpc/svcauth_des.c: Likewise.
8964         * sunrpc/xcrypt.c: Likewise.
8965         * sunrpc/xdr.c: Likewise.
8966         * sunrpc/xdr_array.c: Likewise.
8967         * sunrpc/xdr_float.c: Likewise.
8968         * sunrpc/xdr_intXX_t.c: Likewise.
8969         * sunrpc/xdr_mem.c: Likewise.
8970         * sunrpc/xdr_rec.c: Likewise.
8971         * sunrpc/xdr_ref.c: Likewise.
8972         * sunrpc/xdr_sizeof.c: Likewise.
8973         * sunrpc/xdr_stdio.c: Likewise.
8974
8975 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8976
8977         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8978         change.  Update copyright years.
8979
8980 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8981
8982         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8983
8984 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
8985             Joseph Myers  <joseph@codesourcery.com>
8986             Paul Pluzhnikov  <ppluzhnikov@google.com>
8987
8988         [BZ #14012]
8989         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8990         requiring rpcgen.
8991         [cross-compiling] (extra-libs): Likewise.
8992         [cross-compiling] (extra-libs-others): Likewise.
8993         [cross-compiling] (librpcsvc-routines): Likewise.
8994         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8995         [cross-compiling] (omit-deps): Likewise.
8996         (sunrpc-CPPFLAGS): New variable.
8997         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8998         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8999         (cross-rpcgen-objs): New variable.
9000         (extra-objs): Append $(cross-rpcgen-objs).
9001         ($(cross-rpcgen-objs)): New rule.
9002         ($(objpfx)cross-rpcgen): Likewise.
9003         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9004         comment.
9005         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9006         ($(objpfx)x%.stmp): Likewise.
9007         * sunrpc/proto.h [IS_IN_build] (_): Define.
9008         [IS_IN_build] (_libc_intl_domainname): Likewise.
9009
9010 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9011
9012         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9013         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9014         and R_X86_64_TPOFF64.
9015
9016 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9017
9018         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9019         sysdeps/unix/sysv/syscalls.list.
9020         (stime): Likewise.
9021         (utime): Likewise.
9022         * sysdeps/unix/sysv/syscalls.list: Remove file.
9023
9024 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9025
9026         [BZ #3440]
9027         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9028         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9029         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9030         (__LC_IDENTIFICATION): Make these macros useful in #if
9031         expressions, as required by C99.
9032
9033 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9034
9035         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9036         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9037         after this.
9038
9039 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9040
9041         * stdlib/longlong.h: Updated from GCC.
9042
9043 2012-05-09  Andreas Jaeger  <aj@suse.de>
9044
9045         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9046         default is first entry.
9047         (run_mode): Set type.
9048         (main): Remove informal message about syslog.
9049         (options): Fix typo.
9050
9051         [BZ #14053]
9052         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9053         to asm.
9054         (lrint): Likewise.
9055         (llrintf): Likewise.
9056         (llrint): Likewise.
9057         (rint): Likewise.
9058         (rintf): Likewise.
9059         (nearbyint): Likewise.
9060         (nearbyintf): Likewise.
9061
9062 2012-05-09  Andreas Jaeger  <aj@suse.de>
9063             Pedro Alves  <palves@redhat.com>
9064
9065         * nscd/nscd.c (run_mode): Use enum.
9066         (main): Cleanup coding style issue.
9067
9068 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9069             Andreas Jaeger  <aj@suse.de>
9070
9071         * nscd/nscd.c (go_background): Replaced with...
9072         (run_mode): ... this.
9073         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9074         (options): Add -F --foreground.
9075         (main): Implement it.
9076         (parse_opt): Parse it.
9077
9078 2012-05-09  Andreas Jaeger  <aj@suse.de>
9079
9080         [BZ #14083]
9081         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9082         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9083         -Wconversion warning.
9084         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9085         Likewise.
9086
9087 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9088
9089         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9090         == 0.
9091         (LC_ALL): Use macro-int-constant.
9092         (LC_COLLATE): Likewise.
9093         (LC_CTYPE): Likewise.
9094         (LC_MESSAGES): Likewise.
9095         (LC_MONETARY): Likewise.
9096         (LC_NUMERIC): Likewise.
9097         (LC_TIME): Likewise.
9098         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9099         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9100         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9101         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9102         Specify type.
9103         [C99-based standards] (float_t): Expect type.
9104         [C99-based standards] (double_t): Expect type.
9105         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9106         type.
9107         [C99-based standards] (HUGE_VALL): Likewise.
9108         [C99-based standards] (INFINITY): Likewise.
9109         [C99-based standards] (NAN): Likewise.
9110         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9111         [C99-based standards] (FP_NAN): Likewise.
9112         [C99-based standards] (FP_NORMAL): Likewise.
9113         [C99-based standards] (FP_SUBNORMAL): Likewise.
9114         [C99-based standards] (FP_ZERO): Likewise.
9115         [C99-based standards] (FP_FAST_FMA): Use
9116         optional-macro-int-constant.  Specify type.  Require == 1.
9117         [C99-based standards] (FP_FAST_FMAF): Likewise.
9118         [C99-based standards] (FP_FAST_FMAL): Likewise.
9119         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9120         [C99-based standards] (FP_ILOGBNAN): Likewise.
9121         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9122         Specify type.
9123         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9124         [C99-based standards] (math_errhandling): Specify type.
9125         [ISO99 || ISO11] (signgam): Do not allow.
9126         [non-C99-based standards] (copysignf): Do not allow.
9127         [non-C99-based standards] (exp2f): Likewise.
9128         [non-C99-based standards] (log2f): Likewise.
9129         [non-C99-based standards] (modff): Allow.
9130         [non-C99-based standards] (erff): Do not allow.
9131         [non-C99-based standards] (erfcf): Likewise.
9132         [non-C99-based standards] (gammaf): Likewise.
9133         [non-C99-based standards] (hypotf): Likewise.
9134         [non-C99-based standards] (j0f): Likewise.
9135         [non-C99-based standards] (j1f): Likewise.
9136         [non-C99-based standards] (jnf): Likewise.
9137         [non-C99-based standards] (lgammaf): Likewise.
9138         [non-C99-based standards] (tgammaf): Likewise.
9139         [non-C99-based standards] (y0f): Likewise.
9140         [non-C99-based standards] (y1f): Likewise.
9141         [non-C99-based standards] (ynf): Likewise.
9142         [non-C99-based standards] (isnanf): Likewise.
9143         [non-C99-based standards] (acoshf): Likewise.
9144         [non-C99-based standards] (asinhf): Likewise.
9145         [non-C99-based standards] (atanhf): Likewise.
9146         [non-C99-based standards] (cbrtf): Likewise.
9147         [non-C99-based standards] (expm1f): Likewise.
9148         [non-C99-based standards] (ilogbf): Likewise.
9149         [non-C99-based standards] (log1pf): Likewise.
9150         [non-C99-based standards] (logbf): Likewise.
9151         [non-C99-based standards] (nextafterf): Likewise.
9152         [non-C99-based standards] (remainderf): Likewise.
9153         [non-C99-based standards] (rintf): Likewise.
9154         [non-C99-based standards] (scalbf): Likewise.
9155         [non-C99-based standards] (copysignl): Likewise.
9156         [non-C99-based standards] (exp2l): Likewise.
9157         [non-C99-based standards] (log2l): Likewise.
9158         [non-C99-based standards] (modfl): Allow.
9159         [non-C99-based standards] (erfl): Do not allow.
9160         [non-C99-based standards] (erfcl): Likewise.
9161         [non-C99-based standards] (gammal): Likewise.
9162         [non-C99-based standards] (hypotl): Likewise.
9163         [non-C99-based standards] (j0l): Likewise.
9164         [non-C99-based standards] (j1l): Likewise.
9165         [non-C99-based standards] (jnl): Likewise.
9166         [non-C99-based standards] (lgammal): Likewise.
9167         [non-C99-based standards] (tgammal): Likewise.
9168         [non-C99-based standards] (y0l): Likewise.
9169         [non-C99-based standards] (y1l): Likewise.
9170         [non-C99-based standards] (ynl): Likewise.
9171         [non-C99-based standards] (isnanl): Likewise.
9172         [non-C99-based standards] (acoshl): Likewise.
9173         [non-C99-based standards] (asinhl): Likewise.
9174         [non-C99-based standards] (atanhl): Likewise.
9175         [non-C99-based standards] (cbrtl): Likewise.
9176         [non-C99-based standards] (expm1l): Likewise.
9177         [non-C99-based standards] (ilogbl): Likewise.
9178         [non-C99-based standards] (log1pl): Likewise.
9179         [non-C99-based standards] (logbl): Likewise.
9180         [non-C99-based standards] (nextafterl): Likewise.
9181         [non-C99-based standards] (remainderl): Likewise.
9182         [non-C99-based standards] (rintl): Likewise.
9183         [non-C99-based standards] (scalbl): Likewise.
9184         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9185         [non-C99-based standards] (FP_*): Do not allow.
9186         [C99-based standards] (FP_*): Change to
9187         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9188         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9189         allow.
9190         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9191         (SIG_ERR): Likewise.
9192         [X/Open-based standards] (SIG_HOLD): Likewise.
9193         (SIG_IGN): Likewise.
9194         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9195         positive value.
9196         (SIGFPE): Likewise.
9197         (SIGILL): Likewise.
9198         (SIGINT): Likewise.
9199         (SIGSEGV): Likewise.
9200         (SIGTER): Likewise.
9201         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9202         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9203         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9204         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9205         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9206         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9207         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9208         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9209         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9210         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9211         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9212         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9213         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9214         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9215         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9216         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9217         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9218         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9219         [X/Open-based standards] (SIGTRAP): Likewise.
9220         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9221         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9222         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9223         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9224         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9225         allow.
9226
9227 2012-05-08  Ian Wienand  <ianw@vmware.com>
9228
9229         [BZ #14080]
9230         * time/tzset.c (__tzset_parse_tz): Update default rules for
9231         daylight time changes in the Energy Policy Act of 2005.
9232
9233 2012-05-09  Andreas Jaeger  <aj@suse.de>
9234
9235         [BZ #13983]
9236         * elf/ldconfig.c (parse_conf): Change string to make clear that
9237         ldconfig only issued a warning if ld.so.conf does not exist.
9238
9239 2012-05-08  David S. Miller  <davem@davemloft.net>
9240
9241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9242         movxtod instead of popping the value on the stack.
9243
9244         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9245
9246 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9247
9248         * config.h.in: Add HAVE_ARM_PCS_VFP.
9249
9250 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9251
9252         [BZ #13979]
9253         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9254         checking but the checks are disabled for any reason.
9255
9256 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9257
9258         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9259         and ELF64_R_TYPE with ELFW(R_TYPE).
9260
9261 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9262
9263         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9264         (ulimit): Likewise.
9265
9266         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9267         (settimeofday): Likewise.
9268
9269 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9270
9271         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9272         a struct th_u2 inside the union, and move tu_block/tu_code into
9273         a new th_u3 union of tu_block/tu_code inside of that.  Move
9274         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9275         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9276         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9277         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9278         (th_stuff): Change to th_u1.tu_stuff.
9279         (th_data): Define.
9280         (th_msg): Change to th_u1.th_u2.tu_data.
9281
9282 2012-05-07  David S. Miller  <davem@davemloft.net>
9283
9284         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9285
9286         [BZ #14074]
9287         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9288         (SETUP_PIC_REG): Use it.
9289         (SETUP_PIC_REG_LEAF): Use it.
9290
9291 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9292
9293         [BZ #13885]
9294         [BZ #13923]
9295         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9296         USE_AS_EXPM1L.
9297         (EXPL_FINITE): Likewise.
9298         (FLDLOG): Likewise.
9299         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9300         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9301         e_expl.S.
9302         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9303         USE_AS_EXPM1L.
9304         (EXPL_FINITE): Likewise.
9305         (FLDLOG): Likewise.
9306         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9307         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9308         e_expl.S.
9309         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9310         test of -max_value argument for long double.
9311         * sysdeps/i386/fpu/libm-test-ulps: Update.
9312         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9313
9314 2012-05-06  David S. Miller  <davem@davemloft.net>
9315
9316         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9317         quad soft-float symbols whose references which are compiler
9318         generated.
9319         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9320
9321 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9322
9323         [BZ #13884]
9324         [BZ #13914]
9325         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9326         USE_AS_EXP10L.
9327         (EXPL_FINITE): Likewise.
9328         (FLDLOG): Likewise.
9329         (c0): Likewise.
9330         (c1): Likewise.
9331         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9332         Adjust comments for base varying.
9333         (__expl_finite): Change alias to EXPL_FINITE.
9334         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9335         e_expl.S.
9336         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9337         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9338         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9339         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9340         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9341         USE_AS_EXP10L.
9342         (EXPL_FINITE): Likewise.
9343         (FLDLOG): Likewise.
9344         (c0): Likewise.
9345         (c1): Likewise.
9346         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9347         Adjust comments for base varying.
9348         (__expl_finite): Change alias to EXPL_FINITE.
9349         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9350         tests for bugs.
9351         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9352
9353         [BZ #14064]
9354         * math/libm-test.inc (check_float_internal): Correct ulp
9355         calculation for subnormal expected results.
9356
9357 2012-05-06  Andreas Jaeger  <aj@suse.de>
9358
9359         * Makeconfig (+math-flags): New, set to -frounding-math.
9360         (+cflags): Add +math-flags so that all of glibc gets compiled with
9361         it.
9362
9363         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9364
9365 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9366
9367         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9368         Disable one test.
9369
9370         [BZ #13787]
9371         [BZ #13922]
9372         [BZ #14036]
9373         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9374         (__ieee754_expl): Allow for and saturate large arguments.
9375         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9376         (u_threshold): Likewise.
9377         (__exp): Call __ieee754_exp before checking for overflow and
9378         underflow.
9379         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9380         (u_threshold): Likewise.
9381         (__expf): Call __ieee754_expf before checking for overflow and
9382         underflow.
9383         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9384         (u_threshold): Likewise.
9385         (__expl): Call __ieee754_expl before checking for overflow and
9386         underflow.
9387         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9388         (__ieee754_expl): Allow for and saturate large arguments.
9389         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9390         missing overflow exception on overflow.
9391         (expm1_test): Do not allow missing overflow exception on overflow.
9392
9393         * sysdeps/i386/fpu/e_expl.c: Move to ...
9394         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9395         rather than using inline asm.
9396         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9397         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9398         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9399
9400         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9401         (nice): Likewise.
9402         (poll): Likewise.
9403         (signal): Likewise.
9404         (time): Likewise.
9405         (times): Likewise.
9406
9407 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9408
9409         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9410         sysdeps/unix/common/syscalls.list.
9411         (fchmod): Likewise.
9412         (fchown): Likewise.
9413         (ftruncate): Likewise.
9414         (getrusage): Likewise.
9415         (gettimeofday): Likewise.
9416         (setpgid): Likewise.
9417         (setregid): Likewise.
9418         (setreuid): Likewise.
9419         (sigaction): Likewise.
9420         (truncate): Likewise.
9421         (vhangup): Likewise.
9422         * sysdeps/unix/common/syscalls.list: Remove file.
9423         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9424         * sysdeps/unix/sysv/linux/Implies: Likewise.
9425
9426 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9427
9428         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9429         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9430         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9431         Moved to ...
9432         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9433         Here.
9434         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9435         to ...
9436         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9437         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9438         to ...
9439         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9440         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9441         to ...
9442         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9443         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9444         to ...
9445         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9446         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9447         to ...
9448         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9449         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9450         to ...
9451         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9452         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9453         to ...
9454         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9455         Here.
9456         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9457         to ...
9458         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9459         Here.
9460         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9461         to ...
9462         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9463         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9464         Moved to ...
9465         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9466         Here.
9467         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9468         to ...
9469         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9470
9471 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9472
9473         * sysdeps/unix/common/bits/dirent.h: Remove file.
9474         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9475
9476         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9477         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9478         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9479         * sysdeps/unix/bsd/isatty.c: Likewise.
9480         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9481         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9482         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9483
9484 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9485
9486         [BZ #13563]
9487         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9488         long double comparison inaccuracies.
9489         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9490         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9491
9492 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9493
9494         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9495         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9496
9497 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9498
9499         [BZ #14049]
9500         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9501         nonzero digits before rounding a hex value.
9502         * stdlib/tst-strtod.c (tests): Add another test.
9503
9504 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9505
9506         * sysdeps/s390/fpu/libm-test-ulps: Update.
9507
9508 2012-05-03  Andreas Jaeger  <aj@suse.de>
9509
9510         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9511         does not get optimized out.
9512         (malloc_opt_barrier): New.
9513
9514 2012-05-03  Andreas Jaeger  <aj@suse.de>
9515             Roland McGrath  <roland@hack.frob.com>
9516
9517         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9518         intermediate file deletion.
9519         (generated): Add .symlist files.
9520
9521 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9522
9523         [BZ #13775]
9524         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9525         Redirect under this condition.
9526         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9527         [__USE_GNU] (__dprintf_chk): Not under this condition.
9528         [__USE_GNU] (__vdprintf_chk): Likewise.
9529         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9530         under this condition.
9531         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9532         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9533         [__USE_XOPEN2K8] (vdprintf): Likewise.
9534         [__USE_GNU] (__dprintf_chk): Not under this condition.
9535         [__USE_GNU] (__vdprintf_chk): Likewise.
9536         [__USE_GNU] (dprintf): Likewise.
9537         [__USE_GNU] (vdprintf): Likewise.
9538
9539 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9540
9541         * elf/Makefile (common-generated): Set this instead of generated for
9542         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9543         $(all-built-dso)-derived lists.
9544
9545 2012-05-03  Andreas Jaeger  <aj@suse.de>
9546
9547         * sysdeps/i386/fpu/libm-test-ulps: Update.
9548
9549         * FAQ: Removed.
9550         * FAQ.in: Likewise.
9551         * scripts/gen-FAQ.pl: Likewise.
9552         * manual/install.texi (Installation): Point to online location of
9553         FAQ.
9554         * Makefile (files-for-dist): Remove FAQ.
9555         (FAQ): Remove.
9556
9557 2012-05-02  Allan McRae  <allan@archlinux.org>
9558
9559         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9560         (LDFLAGS-reldepmod5.so): Likewise.
9561         (LDFLAGS-reldep6mod1.so): Likewise.
9562         (LDFLAGS-reldep6mod4.so): Likewise.
9563         (LDFLAGS-reldep8mod3.so): Likewise.
9564         (LDFLAGS-unload4mod1.so): Likewise.
9565         (LDFLAGS-unload4mod2.so): Likewise.
9566         (LDFLAGS-tst-initorder): Likewise.
9567         (LDFLAGS-tst-initordera2.so): Likewise.
9568         (LDFLAGS-tst-initordera3.so): Likewise.
9569         (LDFLAGS-tst-initordera4.so): Likewise.
9570         (LDFLAGS-tst-initorderb2.so): Likewise.
9571         (LDFLAGS-noload): Likewise.
9572         (LDFLAGS-next): Likewise.
9573         (LDFLAGS-order2mod1.so): Likewise.
9574         (LDFLAGS-order2mod2.so): Likewise.
9575         (LDFLAGS-tst-initorder2): Likewise.
9576         (LDFLAGS-tst-initorder2a.so): Likewise.
9577         (LDFLAGS-tst-initorder2b.so): Likewise.
9578         (LDFLAGS-tst-initorder2c.so): Likewise.
9579         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9580
9581 2012-05-02  David S. Miller  <davem@davemloft.net>
9582
9583         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9584
9585 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9586
9587         [BZ #14055]
9588         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9589
9590 2012-05-02  Andreas Jaeger  <aj@suse.de>
9591
9592         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9593         since we manipulate rounding mode.
9594         (CPPFLAGS-test-idouble.c): Likewise.
9595         (CPPFLAGS-test-ifloat.c): Likewise.
9596         (CFLAGS-test-ldouble.c): Likewise.
9597         (CFLAGS-test-double.c): Likewise.
9598         (CFLAGS-test-float.c): Likewise.
9599         (CFLAGS-test-misc.c): Likewise.
9600         (CFLAGS-test-test-fenv.c): Likewise.
9601
9602 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9603
9604         [BZ #2550]
9605         [BZ #2570]
9606         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9607         comparisons to determine direction to adjust input.
9608
9609 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9610
9611         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9612         output to the target.
9613
9614         * scripts/localplt.awk: New file.
9615         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9616         (check-localplt-CFLAGS): Variable removed.
9617         ($(all-built-dso:=.jmprel)): New static pattern rule.
9618         (generated): Add those targets.
9619         (localplt-built-dso): New variable.
9620         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9621
9622         * elf/check-localplt.c: File removed.
9623
9624         * scripts/check-execstack.awk: New file.
9625         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9626         (check-execstack-CFLAGS): Variable removed.
9627         ($(objpfx)check-execstack.h): Target removed.
9628         ($(objpfx)execstack-default): New target.
9629         (generated): Add that instead of check-execstack.h.
9630         ($(all-built-dso:=.phdr)): New static pattern rule.
9631         (generated): Add those targets.
9632         * elf/check-execstack.c: File removed.
9633
9634         * scripts/check-textrel.awk: New file.
9635         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9636         (check-textrel-CFLAGS): Variable removed.
9637         (all-built-dso): Use := to define.o
9638         ($(all-built-dso:=.dyn)): New static pattern rule.
9639         (generated): Add those targets.
9640         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9641         * config.make.in (READELF): New substituted variable.
9642         * elf/check-textrel.c: File removed.
9643
9644 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9645
9646         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9647         allow.
9648         * conform/data/ctype.h-data [C99-based standards] (isblank):
9649         Expect function.
9650         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9651         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9652         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9653         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9654         Specify type.  Require positive value.
9655         (EILSEQ): Likewise.
9656         (ERANGE): Likewise.
9657         [ISO || POSIX] (EILSEQ): Do not expect.
9658         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9659         Specify type.  Require positive value.
9660         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9661         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9662         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9663         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9664         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9665         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9666         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9667         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9668         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9669         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9670         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9671         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9672         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9673         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9674         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9675         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9676         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9677         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9678         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9679         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9680         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9681         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9682         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9683         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9684         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9685         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9686         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9687         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9688         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9689         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9690         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9691         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9692         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9693         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9694         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9695         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9696         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9697         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9698         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9699         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9700         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9701         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9702         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9703         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9704         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9705         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9706         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9707         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9708         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9709         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9710         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9711         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9712         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9713         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9714         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9715         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9716         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9717         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9718         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9719         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9720         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9721         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9722         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9723         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9724         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9725         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9726         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9727         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9728         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9729         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9730         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9731         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9732         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9733         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9734         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9735         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9736         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9737         Require >= 2.
9738         (FLT_ROUNDS): Expect as macro, not constant.
9739         (FLT_MANT_DIG): Use macro-int-constant.
9740         (DBL_MANT_DIG): Likewise.
9741         (LDBL_MANT_DIG): Likewise.
9742         (FLT_DIG): Likewise.
9743         (DBL_DIG): Likewise.
9744         (LDBL_DIG): Likewise.
9745         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9746         (DBL_MIN_EXP): Likewise.
9747         (LDBL_MIN_EXP): Likewise.
9748         (FLT_MAX_EXP): Use macro-int-constant.
9749         (DBL_MAX_EXP): Likewise.
9750         (LDBL_MAX_EXP): Likewise.
9751         (FLT_MAX_10_EXP): Likewise.
9752         (DBL_MAX_10_EXP): Likewise.
9753         (LDBL_MAX_10_EXP): Likewise.
9754         (FLT_MAX): Use macro-constant.
9755         (DBL_MAX): Likewise.
9756         (LDBL_MAX): Likewise.
9757         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9758         (DBL_EPSILON): Likewise.
9759         (LDBL_EPSILON): Likewise.
9760         (FLT_MIN): Likewise.
9761         (DBL_MIN): Likewise.
9762         (LDBL_MIN): Likewise.
9763         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9764         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9765         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9766         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9767         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9768         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9769         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9770         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9771         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9772         [ISO11] (FLT_TRUE_MIN): Likewise.
9773         [ISO11] (LDBL_TRUE_MIN): Likewise.
9774         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9775         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9776         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9777         (SCHAR_MAX): Likewise.
9778         (UCHAR_MAX): Likewise.
9779         (CHAR_MIN): Likewise.
9780         (CHAR_MAX): Likewise.
9781         (MB_LEN_MAX): Use macro-int-constant.
9782         (SHRT_MIN): Use macro-int-constant.  Specify type.
9783         (SHRT_MAX): Likewise.
9784         (USHRT_MAX): Likewise.
9785         (INT_MAX): Likewise.
9786         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9787         bound negative.
9788         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9789         bound with "U".
9790         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9791         bound with "L".
9792         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9793         bound negative.  Suffix upper bound with "L".
9794         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9795         bound with "UL".
9796         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9797         Specify type.
9798         [C99-based standards] (LLONG_MAX): Likewise.
9799         [C99-based standards] (ULLONG_MAX): Likewise.
9800         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9801         == 0.
9802         [ISO11] (max_align_t): Require type.
9803         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9804
9805         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9806         from $CFLAGS, without defining away __attribute__ calls.
9807         (checknamespace): Use $CFLAGS_namespace.
9808
9809         * conform/conformtest.pl (@keywords): Only include C99 keywords
9810         for standards based on C99 or C11.
9811
9812         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9813         Disable tests.
9814         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9815         UNIX98]: Likewise.
9816
9817         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9818         usability of symbols in #if.
9819
9820         * conform/conformtest.pl: If macro or constant types start
9821         "promoted:", expect the symbol to be of the following type
9822         promoted by the integer promotions.
9823
9824         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9825         in one place.  Also handle "macro-constant".
9826
9827         * conform/conformtest.pl: Only accept expected macro values with
9828         "==".  Parse all "macro" lines in one place.
9829         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9830
9831         * conform/conformtest.pl: Handle braced types on "constant" lines
9832         instead of handling "typed-constant".
9833         * conform/data/signal.h-data: Use "constant" instead of
9834         "typed-constant".
9835
9836         * conform/conformtest.pl: Handle "optional-" at start of lines in
9837         one place rather than duplicating several cases.  Handle each
9838         format of "macro" line with initial "optional-".
9839
9840         * conform/conformtest.pl: Only accept expected constant or
9841         optional-constant values with "==".  Parse all "constant" lines in
9842         one place.  Parse all "optional-constant" lines in one place.
9843         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9844         * conform/data/fmtmsg.h-data: Likewise.
9845         * conform/data/netinet/in.h-data: Likewise.
9846         * conform/data/tar.h-data: Likewise.
9847         * conform/data/limits.h-data: Use "==" form on "constant" and
9848         "optional-constant" lines.
9849
9850         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9851         Use -std=c99 for XOPEN2K.
9852         (@knownproblems): Remove.
9853         (newtoken): Don't check %isknown.
9854
9855         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9856         Do not expect macro.
9857         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9858         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9859         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9860         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9861         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9862         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9863         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9864         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9865         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9866         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9867         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9868         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9869         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9870         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9871         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9872         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9873         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9874         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9875         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9876         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9877         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9878         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9879         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9880         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9881         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9882         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9883         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9884         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9885         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9886         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9887         [XPG3] (acosh): Likewise.
9888         [XPG3] (asinh): Likewise.
9889         [XPG3] (atanh): Likewise.
9890         [XPG3] (cbrt): Likewise.
9891         [XPG3] (expm1): Likewise.
9892         [XPG3] (ilogb): Likewise.
9893         [XPG3] (log1p): Likewise.
9894         [XPG3] (logb): Likewise.
9895         [XPG3] (nextafter): Likewise.
9896         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9897         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9898         [XPG3] (remainder): Likewise.
9899         [XPG3] (rint): Likewise.
9900         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9901         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9902         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9903         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9904         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9905         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9906         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9907         [UNIX98 || XOPEN2K] (scalb): Expect.
9908         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9909         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9910         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9911         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9912         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9913         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9914         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9915         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9916         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9917         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9918         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9919         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9920         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9921         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9922         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9923         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9924         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9925         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9926         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9927         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9928         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9929         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9930         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9931         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9932         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9933         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9934         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9935         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9936         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9937         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9938         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9939         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9940         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9941         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9942         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9943         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9944         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9945         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9946         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9947         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9948         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9949         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9950         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9951         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9952         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9953         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9954         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9955         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9956         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9957         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9958         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9959         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9960         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9961         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9962         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9963         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9964         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9965         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9966         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9967         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9968         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9969         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9970         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9971         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9972         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9973         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9974         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9975         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9976         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9977         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9978         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9979         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9980         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9981         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9982         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9983         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9984         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9985         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9986         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9987         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9988         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9989         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9990         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9991         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9992         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9993         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9994         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9995         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9996         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9997         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9998         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9999         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10000         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10001         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10002         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10003         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10004         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10005         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10006         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10007         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10008         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10009         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10010         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10011         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10012         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10013         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10014         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10015         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10016         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10017         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10018         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10019         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10020         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10021         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10022         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10023         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10024         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10025         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10026         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10027         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10028         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10029         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10030         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10031         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10032         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10033         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10034         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10035         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10036         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10037         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10038         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10039         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10040         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10041         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10042         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10043         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10044         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10045
10046         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10047         _XOPEN_SOURCE_EXTENDED for XPG4.
10048
10049         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10050
10051         * Makeconfig (localtime): Remove variable.
10052         (inst_localtime-file): Likewise.
10053
10054 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10055
10056         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10057         Update.
10058         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10059         Update.
10060         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10061         Update.
10062         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10063         Update.
10064         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10065         Update.
10066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10067         Update.
10068         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10069         Update.
10070         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10071         Update.
10072         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10073         Update.
10074
10075 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10076
10077         [BZ #2550]
10078         [BZ #2570]
10079         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10080         comparisons to determine direction to adjust input.
10081         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10082         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10083         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10084         Likewise.
10085         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10086         Likewise.
10087         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10088         Likewise.
10089         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10090         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10091         Likewise.
10092         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10093         Likewise.
10094         * math/libm-test.inc (nexttoward_test): Add more tests.
10095
10096 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10097
10098         [BZ #14040]
10099         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10100         in version GLIBC_2.1, not GLIBC_2.0.
10101         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10102         Likewise.
10103
10104 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10105
10106         [BZ #13942]
10107         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10108         (1 - x) * (1 + x).
10109         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10110         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10111         * math/libm-test.inc (acos_test): Add more tests.
10112         (asin_test): Likewise.
10113         * sysdeps/i386/fpu/libm-test-ulps: Update.
10114         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10115
10116         [BZ #14034]
10117         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10118         of square root.
10119         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10120         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10121         * math/libm-test.inc (acos_test_tonearest): New function.
10122         (acos_test_towardzero): Likewise.
10123         (acos_test_downward): Likewise.
10124         (acos_test_upward): Likewise.
10125         (asin_test_tonearest): Likewise.
10126         (asin_test_towardzero): Likewise.
10127         (asin_test_downward): Likewise.
10128         (asin_test_upward): Likewise.
10129         (main): Call the new functions.
10130         * sysdeps/i386/fpu/libm-test-ulps: Update.
10131         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10132
10133         [BZ #13884]
10134         [BZ #13924]
10135         * math/e_exp10.c: Include <float.h>.
10136         (__ieee754_exp10): Handle underflow here rather than multiplying
10137         large negative argument by M_LN10.
10138         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10139         of __ieee754_expf.
10140         * math/e_exp10l.c: Include <float.h>.
10141         (__ieee754_exp10l): Handle underflow here rather than multiplying
10142         large negative argument by M_LN10l.
10143         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10144         spurious overflow exception on underflow.
10145
10146 2012-04-29  Marek Polacek  <polacek@redhat.com>
10147
10148         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10149         (__fortify_function): New macro.
10150         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10151         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10152         __extern_always_inline.
10153         * libio/bits/stdio2.h: Likewise.
10154         * libio/bits/stdio.h: Likewise.
10155         * string/string.h: Likewise.
10156         * string/bits/string3.h: Likewise.
10157         * include/stdio.h: Likewise.
10158         * stdlib/bits/stdlib.h: Likewise.
10159         * stdlib/stdlib.h: Likewise.
10160         * rt/bits/mqueue2.h: Likewise.
10161         * rt/mqueue.h: Likewise.
10162         * posix/bits/unistd.h: Likewise.
10163         * posix/unistd.h: Likewise.
10164         * io/bits/poll2.h: Likewise.
10165         * io/bits/fcntl2.h: Likewise.
10166         * io/fcntl.h: Likewise.
10167         * io/sys/poll.h: Likewise.
10168         * misc/bits/syslog.h: Likewise.
10169         * misc/bits/syslog-ldbl.h: Likewise.
10170         * misc/sys/syslog.h: Likewise.
10171         * socket/bits/socket2.h: Likewise.
10172         * socket/sys/socket.h: Likewise.
10173         * debug/tst-chk1.c: Likewise.
10174         * wcsmbs/bits/wchar2.h: Likewise.
10175         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10176         * wcsmbs/wchar.h: Likewise.
10177
10178 2012-04-29  Andreas Jaeger  <aj@suse.de>
10179
10180         * Makerules (tests): Remove enable-check-abi protection.
10181         (check-abi-warn): Remove.
10182         (check-abi-%): Remove check-abi-warn usage.
10183
10184         * configure.in: Remove check-abi configure option.
10185         * configure: Regenerated.
10186         * config.make.in (enable-check-abi): Remove.
10187
10188 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10189
10190         [BZ #14033]
10191         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10192         double functions to double *_finite functions.
10193
10194         [BZ #13941]
10195         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10196         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10197         LDBL_MIN_EXP.
10198         * stdio-common/Makefile (tests): Add tst-sprintf3.
10199         * stdio-common/tst-sprintf3.c: New file.
10200
10201         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10202         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10203
10204 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10205
10206         * conform/conformtest.pl: Remove duplicate typed-constant
10207         handling.
10208
10209 2012-04-28  David S. Miller  <davem@davemloft.net>
10210
10211         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10212         (check-abi-%): Remove AWK script prerequisite and explicit
10213         abilist directory.
10214         (check-abi): Rewrite to just diff the symlist with the abilist.
10215         (config-tls, config-abi-config): Delete, no longer used.
10216         (update-abi-%): Remove AWK script and explicit abilist directory.
10217         (update-abi): Rewrite to simply compare and conditionally copy the
10218         symlist and the sysdep abilist file.  Remove update-abi-config
10219         checks.
10220         * abilist/ld.abilist: Remove.
10221         * abilist/libBrokenLocale.abilist: Remove.
10222         * abilist/libanl.abilist: Remove.
10223         * abilist/libcrypt.abilist: Remove.
10224         * abilist/libdl.abilist: Remove.
10225         * abilist/librt.abilist: Remove.
10226         * abilist/libthread_db.abilist: Remove.
10227         * abilist/libutil.abilist: Remove.
10228         * scripts/extract-abilist.awk: Remove.
10229         * scripts/merge-abilist.awk: Remove.
10230         * sysdeps/generic/libcidn.abilist: New file.
10231         * sysdeps/generic/libnss_compat.abilist: New file.
10232         * sysdeps/generic/libnss_db.abilist: New file.
10233         * sysdeps/generic/libnss_dns.abilist: New file.
10234         * sysdeps/generic/libnss_files.abilist: New file.
10235         * sysdeps/generic/libnss_hesiod.abilist: New file.
10236         * sysdeps/generic/libnss_nis.abilist: New file.
10237         * sysdeps/generic/libnss_nisplus.abilist: New file.
10238         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10239         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10240         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10241         file.
10242         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10243         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10244         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10245         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10246         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10247         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10248         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10249         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10250         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10251         file.
10252         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10253         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10254         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10255         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10256         file.
10257         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10258         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10259         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10260         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10261         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10262         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10263         file.
10264         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10265         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10266         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10267         file.
10268         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10269         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10270         New file.
10271         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10272         New file.
10273         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10274         New file.
10275         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10276         New file.
10277         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10278         New file.
10279         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10280         New file.
10281         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10282         New file.
10283         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10284         New file.
10285         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10286         New file.
10287         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10288         New file.
10289         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10290         New file.
10291         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10292         New file.
10293         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10294         New file.
10295         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10296         file.
10297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10298         New file.
10299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10300         New file.
10301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10302         file.
10303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10304         New file.
10305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10306         New file.
10307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10308         file.
10309         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10310         New file.
10311         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10312         New file.
10313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10314         New file.
10315         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10316         New file.
10317         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10318         New file.
10319         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10320         New file.
10321         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10322         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10323         file.
10324         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10325         New file.
10326         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10327         file.
10328         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10329         file.
10330         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10331         file.
10332         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10333         file.
10334         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10335         file.
10336         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10337         New file.
10338         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10339         file.
10340         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10341         file.
10342         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10343         New file.
10344         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10345         file.
10346         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10347         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10348         file.
10349         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10350         New file.
10351         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10352         file.
10353         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10354         file.
10355         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10356         file.
10357         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10358         file.
10359         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10360         file.
10361         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10362         New file.
10363         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10364         file.
10365         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10366         file.
10367         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10368         New file.
10369         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10370         file.
10371         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10372         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10373         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10374         file.
10375         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10376         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10377         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10378         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10379         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10380         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10381         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10382         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10383         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10384         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10385         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10386         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10387         file.
10388         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10389         New file.
10390         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10391         file.
10392         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10393         file.
10394         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10395         file.
10396         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10397         file.
10398         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10399         file.
10400         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10401         New file.
10402         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10403         New file.
10404         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10405         file.
10406         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10407         New file.
10408         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10409         file.
10410         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10411         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10412         file.
10413         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10414         New file.
10415         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10416         file.
10417         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10418         file.
10419         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10420         file.
10421         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10422         file.
10423         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10424         file.
10425         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10426         New file.
10427         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10428         New file.
10429         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10430         file.
10431         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10432         New file.
10433         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10434         file.
10435
10436 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10437
10438         * conform/conformtest.pl: Fix typo in handling typed-constant from
10439         allow-header.
10440
10441 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10442
10443         * README: Cut down references to pre-2.6 Linux kernels and
10444         Linuxthreads.  Update lists of configurations in libc and ports
10445         and sort alphabetically.  Say "or newer" with Linux kernel version
10446         requirements.
10447
10448         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10449
10450 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10451
10452         [BZ #887]
10453         * math/libm-test.inc (logb_test_downward): New test to expose
10454         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10455         rounding mode.
10456
10457 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10458
10459         [BZ #14027]
10460         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10461         to be done.
10462         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10463         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10464
10465 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10466
10467         * sysdeps/unix/i386/brk.S: Remove file.
10468         * sysdeps/unix/i386/dl-brk.S: Likewise.
10469         * sysdeps/unix/i386/pipe.S: Likewise.
10470         * sysdeps/unix/i386/sigreturn.S: Likewise.
10471         * sysdeps/unix/i386/syscall.S: Likewise.
10472         * sysdeps/unix/i386/vfork.S: Likewise.
10473         * sysdeps/unix/i386/wait.S: Likewise.
10474
10475         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10476         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10477
10478         * configure.in (arm*-none*): Do not allow without
10479         --enable-hacker-mode.
10480         (netbsd*): Remove case setting base_os.
10481         (386bsd*): Likewise.
10482         (freebsd*): Likewise.
10483         (bsdi*): Likewise.
10484         (osf*): Likewise.
10485         (sunos*): Likewise.
10486         (ultrix*): Likewise.
10487         (newsos*): Likewise.
10488         (dynix*): Likewise.
10489         (*bsd*): Likewise.
10490         (sysv*): Likewise.
10491         (isc*): Likewise.
10492         (esix*): Likewise.
10493         (sco*): Likewise.
10494         (minix*): Likewise.
10495         (irix4*): Likewise.
10496         (irix6*): Likewise.
10497         (solaris[2-9]*): Likewise.
10498         (none): Likewise.
10499         * configure: Regenerated.
10500
10501 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10502
10503         [BZ #11521]
10504         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10505         overflow or cancellation in calculating denominator.
10506         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10507         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10508         down expression to avoid unexpected rounding in newer GCCs.
10509         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10510
10511 2012-04-26  David S. Miller  <davem@davemloft.net>
10512
10513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10514         long-double compat symbols.
10515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10517         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10519         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10520         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10521         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10522         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10523         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10524         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10525         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10526         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10527         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10528
10529 2012-04-25  David S. Miller  <davem@davemloft.net>
10530
10531         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10532         HWCAP_* values only after the memory barriers have been defined.
10533         (atomic_full_barrier): Define.
10534         (atomic_read_barrier): Define.
10535         (atomic_write_barrier): Define.
10536
10537 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10538
10539         * shlib-versions: Add libgcc_s version information.
10540         * sysdeps/generic/libgcc_s.h: Remove.
10541         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10542         libgcc_s.h.
10543         * sysdeps/gnu/unwind-resume.c: Likewise.
10544         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10545
10546 2012-04-25  David S. Miller  <davem@davemloft.net>
10547
10548         * sysdeps/unix/sparc/brk.S: Delete.
10549         * sysdeps/unix/sparc/dl-brk.S: Delete.
10550         * sysdeps/unix/sparc/pipe.S: Delete.
10551         * sysdeps/unix/sparc/sysdep.S: Delete.
10552         * sysdeps/unix/sparc/sysdep.h: Delete.
10553         * sysdeps/unix/sparc/vfork.S: Delete.
10554         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10555         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10556         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10557         ret_ERRVAL, r0, r1, MOVE): Define.
10558         (JUMPTARGET): Remove.
10559         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10560         sysdeps/unix/sparc/sysdep.h
10561         (ENTRY, END): Remove.
10562         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10563
10564 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10565
10566         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10567         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10568         -DIS_IN_build.
10569
10570         * timezone/README: Update upstream location and email address for
10571         tzcode and tzdata.
10572         * timezone/zdump.c: Update from tzcode 2012b.
10573         * timezone/zic.c: Likewise.
10574
10575         * configure.in (libc_cv_as_needed): Remove test.
10576         * configure: Regenerated.
10577         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10578         conditional definition.
10579         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10580         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10581         * config.make.in (have-as-needed): Remove variable.
10582
10583 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10584             Paul Pluzhnikov  <ppluzhnikov@google.com>
10585
10586         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10587         strings correctly.
10588
10589 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10590
10591         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10592         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10593         * sysdeps/sh/strlen.S: Likewise.
10594
10595 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10596
10597         * sysdeps/unix/fork.S: Remove file.
10598         * sysdeps/unix/i386/fork.S: Likewise.
10599         * sysdeps/unix/sparc/fork.S: Likewise.
10600
10601         * sysdeps/unix/system.c: Remove file.
10602         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10603
10604         * sysdeps/unix/getegid.S: Remove file.
10605         * sysdeps/unix/geteuid.S: Likewise.
10606
10607 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10608
10609         * scripts/check-localplt.awk: New file.
10610         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10611         of diff.
10612         * scripts/data/localplt-generic.data: Add a comment.
10613
10614         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10615         NODE when __dir_mkfile failed.
10616         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10617         Reported by Ludovic Courtès <ludo@gnu.org>.
10618
10619 2012-04-24  Andreas Jaeger  <aj@suse.de>
10620
10621         * Makerules (common-clean): Also remove gen-as-const-headers
10622         files.
10623
10624 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10625
10626         * Makerules (native-compile): Do not change working directory for
10627         build.  Use $(OUTPUT_OPTION) in command.
10628         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10629
10630 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10631
10632         [BZ #13886]
10633         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10634         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10635         * math/libm-test.inc (floor_test): Add more tests.
10636         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10637
10638 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10639
10640         * sysdeps/unix/getdents.c: Remove file.
10641         * sysdeps/unix/sysv/getdents.c: Likewise.
10642         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10643
10644         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10645         sysdeps/unix/mman/syscalls.list.
10646         (mmap): Likewise.
10647         (mprotect): Likewise.
10648         (msync): Likewise.
10649         (munmap): Likewise.
10650         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10651         * sysdeps/unix/mman/syscalls.list: Remove.
10652         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10653
10654         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10655         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10656         * configure: Regenerated.
10657         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10658         $(libgcc_s_suffix).
10659         * config.make.in (libgcc_s_suffix): Remove variable.
10660
10661 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10662
10663         * sysdeps/unix/sysv/gethostname.c: Move to ...
10664         * sysdeps/posix/gethostname.c: ... here.
10665
10666         * sysdeps/unix/execve.S: Remove file.
10667
10668         * sysdeps/unix/_exit.S: Remove file.
10669
10670 2012-04-23  Andreas Jaeger  <aj@suse.de>
10671
10672         [BZ #13739]
10673         * manual/Makefile: Remove make dist support, there's no
10674         need for a stand-alone documentation tar ball.
10675         (TEXI2DVI): Define always, it's not in Makeconfig.
10676         (dist): Removed.
10677         (tar-it): Removed.
10678         (edition): Removed.
10679         (glibc-doc-$(edition).tar): Removed
10680         (%.Z): Removed.
10681         (%.gz): Removed.
10682         (%.uu): Removed.
10683         (ETAGS): Remove, it's in Makeconfig.
10684         (move-if-change): Remove, it's in Makeconfig.
10685
10686 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10687
10688         [BZ #13970]
10689         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10690         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10691         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10692         (strtod_l, strtof_l, strtold_l): Remove __wur.
10693         It is not necessarily an error to ignore strtol's return value.
10694         One can reliably look at the stored endptr to decide whether
10695         the number had valid syntax.
10696
10697 2012-04-21  Andreas Jaeger  <aj@suse.de>
10698
10699         [BZ #13739]
10700         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10701
10702 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10703
10704         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10705         * sysdeps/unix/sysv/Versions: Remove file.
10706
10707 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10708
10709         [BZ #13927]
10710         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10711
10712 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10713
10714         [BZ #7064]
10715         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10716         version from __vm86.
10717
10718 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10719
10720         * sysdeps/unix/common/lxstat.c: Remove file.
10721         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10722
10723         * sysdeps/unix/sysv/Makefile: Remove file.
10724
10725         * sysdeps/unix/sysv/direct.h: Remove file.
10726
10727         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10728         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10729         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10730         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10731         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10732         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10733         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10734
10735         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10736
10737         * sysdeps/unix/xmknod.c: Remove file.
10738         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10739
10740         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10741
10742         * sysdeps/unix/sysv/i386/time.S: Remove file.
10743
10744         * sysdeps/unix/fxstat.c: Remove file.
10745         * sysdeps/unix/xstat.c: Likewise.
10746         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10747
10748         * sysdeps/unix/sysv/sigaction.c: Remove file.
10749
10750         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10751         (sysdep_headers): Remove variable.
10752         [termio.h not in sysdep_headers] (generated): Likewise.
10753         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10754         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10755         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10756         * sysdeps/unix/sysv/tcflow.c: Likewise.
10757         * sysdeps/unix/sysv/tcflush.c: Likewise.
10758         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10759         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10760         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10761         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10762         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10763
10764         * sysdeps/unix/siglist.c: Remove file.
10765
10766         * sysdeps/unix/getppid.S: Remove file.
10767
10768         * sysdeps/unix/mkdir.c: Remove file.
10769         * sysdeps/unix/rmdir.c: Likewise.
10770
10771 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10772
10773         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10774         ERR_MAX value.
10775         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10776         errlist-compat value.
10777
10778 2012-04-18  David S. Miller  <davem@davemloft.net>
10779
10780         * sysdeps/generic/memcopy.h (reg_char): Delete.
10781         * debug/strcat_chk.c: Use char, not reg_char.
10782         * debug/strcpy_chk.c: Likewise.
10783         * debug/strncat_chk.c: Likewise.
10784         * debug/strncpy_chk.c: Likewise.
10785         * string/memchr.c: Likewise.
10786         * string/memrchr.c: Likewise.
10787         * string/rawmemchr.c: Likewise.
10788         * string/strcat.c: Likewise.
10789         * string/strchr.c: Likewise.
10790         * string/strchrnul.c: Likewise.
10791         * string/strcmp.c: Likewise.
10792         * string/strcpy.c: Likewise.
10793         * string/strncat.c: Likewise.
10794         * string/strncmp.c: Likewise.
10795         * string/strncpy.c: Likewise.
10796
10797 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10798
10799         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10800         __builtin_memcopy is called when src and dest ranges are known to not
10801         overlap.
10802
10803 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10804
10805         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10806         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10807         fwd_align_merge macro call.
10808         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10809         bwd_align_merge macro call.
10810         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10811
10812 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10813
10814         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10815         bwd_align_merge macros.
10816         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10817         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10818         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10819
10820 2012-04-18  David S. Miller  <davem@davemloft.net>
10821
10822         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10823
10824 2012-04-18  Andreas Jaeger  <aj@suse.de>
10825
10826         [BZ# 6794]
10827         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10828         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10829         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10830
10831         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10832         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10833         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10834
10835         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10836         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10837         Adjust for changed ldbl-128 files.
10838
10839         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10840         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10841         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10842
10843 2012-04-17  David S. Miller  <davem@davemloft.net>
10844
10845         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10846
10847 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10848
10849         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10850         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10851         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10852         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10853         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10854         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10855
10856 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10857
10858         [BZ #6794]
10859         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10860         * math/libm-test.inc: Add ilogb errno and exception tests.
10861         * math/w_ilogb.c: New file: ilogb wrapper.
10862         * math/w_ilogbf.c: New file: ilogbf wrapper.
10863         * math/w_ilogbl.c: New file: ilogbl wrapper.
10864         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10865         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10866         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10867         exception being thrown with 0.0 as argument.
10868         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10869         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10870         exception being thrown with 0.0 as argument.
10871         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10872         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10873         exception being thrown with 0.0 as argument.
10874         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10875         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10876         exception being thrown with 0.0 as argument.
10877         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10878         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10879         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10880         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10881         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10882         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10883         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10884         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10885         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10886
10887 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10888
10889         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10890         with altivec.
10891
10892 2012-04-16  Marek Polacek  <polacek@redhat.com>
10893
10894         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10895
10896 2012-04-16  Marek Polacek  <polacek@redhat.com>
10897
10898         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10899         operands of fdivp instruction.
10900
10901 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10902
10903         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10904         * elf/tst-auditmod3b.c: Likewise.
10905         * elf/tst-auditmod4b.c: Likewise.
10906         * elf/tst-auditmod5b.c: Likewise.
10907         * elf/tst-auditmod6b.c: Likewise.
10908         * elf/tst-auditmod6c.c: Likewise.
10909         * elf/tst-auditmod7b.c: Likewise.
10910         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10911         * sysdeps/x86_64/preconfigure.in: Likewise.
10912         * sysdeps/x86_64/preconfigure: Regenerated.
10913
10914 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10915
10916         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10917         __ILP32__.
10918
10919 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10920
10921         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10922         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10923
10924 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10925
10926         [BZ #13973]
10927         * locale/iso-639.def: Fix gl language name. Spotted by
10928         Yaron Shahrabani.
10929
10930 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10931
10932         [BZ #2074]
10933         * libio/libio.h (__io_write_fn): Update comment.
10934
10935 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10936
10937         [BZ #2074]
10938         * stdio.texi (Hook Functions): The user provided writer function
10939         is not allowed to return -1.
10940
10941 2012-04-11  David S. Miller  <davem@davemloft.net>
10942
10943         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10944
10945 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10946
10947         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10948         Add a leading slash to rtkaio.
10949
10950 2012-04-11  Jim Meyering  <meyering@redhat.com>
10951
10952         [BZ #11959]
10953         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10954         It is not necessarily an error to ignore fwrite's return
10955         value.  One can reliably use ferror to test for errors after
10956         the fact.
10957
10958 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10959
10960         * bits/types.h (__snseconds_t): New type.
10961         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10962
10963         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10964         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10965         (__SNSECONDS_T_TYPE): Likewise.
10966         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10967         (__SNSECONDS_T_TYPE): Likewise.
10968         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10969         (__SNSECONDS_T_TYPE): Likewise.
10970
10971 2012-04-10  Andreas Jaeger  <aj@suse.de>
10972
10973         [BZ #2636]
10974         * manual/time.texi (Processor Time): Return type of times is
10975         elapsed real time since an arbitrary point in the past.
10976         (CPU Time): Move CLK_TCK from here...
10977         (Processor Time): ...to here.  Correct description.
10978         * manual/conf.texi (Constants for Sysconf): Correct description of
10979         _SC_CLK_TCK.
10980
10981 2012-04-10  David S. Miller  <davem@davemloft.net>
10982
10983         [BZ #13967]
10984         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10985         where the is a gap between DT_REL(A) and DT_JMPREL.
10986
10987 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10988
10989         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10990         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10991         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10992
10993 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10994
10995         * elf/dl-support.c (_dl_inhibit_cache): New variable.
10996         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10997         (dl_main): Handle --inhibit-cache.
10998         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10999         _dl_inhibit_cache.
11000         * elf/dl-load.c (_dl_map_object): Use it.
11001         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11002
11003 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11004
11005         [BZ #13872]
11006         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11007         (__ieee754_powl): Saturate large exponents rather than testing for
11008         overflow of y*log2(x).
11009         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11010         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11011         exceptions.
11012
11013         [BZ #11521]
11014         * math/s_ctan.c: Include <float.h>.
11015         (__ctan): Avoid internal overflow or cancellation in calculating
11016         denominator.
11017         * math/s_ctanf.c: Likewise.
11018         * math/s_ctanl.c: Likewise.
11019         * math/s_ctanh.c: Likewise.
11020         * math/s_ctanhf.c: Likewise.
11021         * math/s_ctanhl.c: Likewise.
11022         * math/libm-test.inc (ctan_test): Add more tests.
11023         (ctanh_test): Likewise.
11024         * sysdeps/i386/fpu/libm-test-ulps: Update.
11025         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11026
11027 2012-04-09  Andreas Jaeger  <aj@suse.de>
11028
11029         [BZ #6894]
11030         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11031         is an optional BSD extension.
11032
11033         [BZ #10254]
11034         * manual/stdio.texi (Opening Streams): Document additional fopen
11035         parameters.
11036
11037 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11038
11039         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11040         %eax without telling the compiler.
11041
11042 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11043
11044         [BZ # 13963]
11045         * manual/install.texi: Use sourceware.org.
11046
11047 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11048
11049         [BZ #13873]
11050         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11051         (__ieee754_pow): Generate overflow and underflow using huge*huge
11052         and tiny*tiny rather than just returning constant infinity or zero
11053         for large exponents.
11054         * math/libm-test.inc (pow_test): Require overflow exceptions for
11055         applicable cases of large exponents.
11056
11057         [BZ #706]
11058         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11059         (__ieee754_pow): Use iterative multiplication algorithm only for
11060         integer exponents with absolute value below 1024.  Check for odd
11061         integer exponents when using algorithm for real exponents.
11062         * math/libm-test.inc (pow_test): Add more tests.
11063         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11064
11065 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11066
11067         [BZ #13705]
11068         * math/libm-test.inc (exp_test): Do not allow overflow exception
11069         on underflow test.
11070
11071 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11072
11073         [BZ #13705]
11074         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11075         instead of __kernel_standard_f.
11076
11077 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11078
11079         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11080         * sysdeps/x86_64/memset_chk.S: Likewise.
11081
11082 2012-04-08  Andreas Jaeger  <aj@suse.de>
11083
11084         [BZ #10153]
11085         * manual/startup.texi (Environment Access): Describe return value
11086         for putenv and setenv.
11087
11088         [BZ #6895]
11089         * manual/filesys.texi (Directory Entries): Add description for
11090         DT_LNK.
11091
11092         [BZ #6890]
11093         * manual/filesys.texi (Directory Entries): Clarify that it's file
11094         system not operating system in the description of DT_UNKNOWN.
11095
11096         [BZ #6578]
11097         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11098
11099 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11100
11101         [BZ #6649]
11102         * manual/llio.texi (Opening and Closing Files): Add cross
11103         reference to explain mode argument.
11104
11105 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11106
11107         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11108         * sysdeps/x86_64/memset_chk.S: Likewise.
11109
11110 2012-04-07  David S. Miller  <davem@davemloft.net>
11111
11112         * elf/elf.h (R_SPARC_WDISP10): Define.
11113         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11114         R_SPARC_SIZE32.
11115         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11116         R_SPARC_SIZE64 and R_SPARC_H34.
11117
11118 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11119
11120         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11121         conditions and remove no longer applicable assertion.
11122
11123 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11124
11125         * bits/byteswap.h: Include <features.h>.
11126         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11127         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11128
11129 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11130
11131         * bits/byteswap.h (__bswap_16): Removed.
11132         Include <bits/byteswap-16.h> to get __bswap_16.
11133         * sysdeps/i386/bits/byteswap.h: Likewise.
11134         * sysdeps/s390/bits/byteswap.h: Likewise.
11135         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11136         * bits/byteswap-16.h: New file.
11137         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11138         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11139         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11140         * string/Makefile (headers): Add bits/byteswap-16.h.
11141
11142 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11143
11144         [BZ #13895]
11145         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11146         extra indirection.
11147         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11148         * nss/tst-nss-static.c: New.
11149
11150 2012-04-06  Robert Millan  <rmh@gnu.org>
11151
11152         [BZ #6486]
11153         * manual/llio.texi (File Position Primitive): lseek
11154         refers to WHENCE when it really means OFFSET.
11155
11156 2012-04-06  Andreas Jaeger  <aj@suse.de>
11157
11158         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11159         strncmp declarations.
11160
11161         * abilist/libc.abilist: Add __poll and __ppoll.
11162
11163 2012-04-05  David S. Miller  <davem@davemloft.net>
11164
11165         * scripts/check-local-headers.sh: Accept a host triplet in the
11166         path matched by the exclude regexp.
11167
11168         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11169         definition.
11170         * sysdeps/powerpc/powerpc32/dl-machine.h
11171         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11172         * sysdeps/s390/s390-32/dl-machine.h
11173         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11174         * sysdeps/sparc/sparc32/dl-machine.h
11175         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11176         * sysdeps/sparc/sparc64/dl-machine.h
11177         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11178
11179         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11180         lazy binding.
11181         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11182         undefined symbol errors.
11183
11184         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11185         DT_NEEDED entries.
11186
11187 2012-04-05  Michael Matz  <matz@suse.de>
11188
11189         [BZ #13592]
11190         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11191
11192 2012-04-05  Andreas Jaeger  <aj@suse.de>
11193
11194         [BZ #13908]
11195         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11196         comment.
11197
11198 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11199
11200         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11201         which ROUND is no valid rounding mode.
11202
11203 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11204
11205         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11206         read again.
11207         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11208
11209 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11210
11211         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11212         an exception using FPU order intentionally.
11213
11214 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11215
11216         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11217         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11218         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11219         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11220
11221 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11222
11223         [BZ #12340]
11224         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11225         EINVAL when BUFLEN is too smal.
11226
11227 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11228
11229         [BZ #13553]
11230         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11231         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11232
11233 2012-04-03  Andreas Jaeger  <aj@suse.de>
11234
11235         [BZ #13938]
11236         * manual/setjmp.texi (System V contexts): Fix sentence.
11237
11238         [BZ #13926]
11239         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11240         New macro for this case.
11241         [!__GNUC__] (__bswap_64): New inline function for this case.
11242         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11243         * bits/byteswap.h: Likewise.
11244         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11245         ull, guard with __GLIBC_HAVE_LONG_LONG.
11246
11247         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11248         __GLIBC_HAVE_LONG_LONG.
11249
11250         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11251         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11252
11253 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11254
11255         [BZ #13691]
11256         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11257         inptr and inend, rather than using last_ch.
11258
11259 2012-04-02  David S. Miller  <davem@davemloft.net>
11260
11261         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11262         * stdio-common/printf-parse.h (read_int): Change return type to
11263         'int', return -1 on INT_MAX overflow.
11264         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11265         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11266         overflows INT_MAX.  Check for overflow of in-format-string precision
11267         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11268         SIZE_MAX not INT_MAX for integer overflow test.
11269         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11270         skip the construct in the format string but do not record anything.
11271         * stdio-common/bug22.c: Adjust to test both width/prevision
11272         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11273         explicitly for proper errno values.
11274
11275 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11276
11277         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11278         CHAR_MAX.
11279         * string/test-strcmp.c [! WIDE]: Likewise.
11280         * time/tst-mktime2.c: Likewise for INT_MAX.
11281         * string/test-string.h: #include <sys/param.h> for MIN.
11282
11283         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11284         * sysdeps/i386/init-first.c (init): Likewise.
11285         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11286         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11287         * sysdeps/sh/init-first.c (init): Likewise.
11288
11289 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11290
11291         * po/ru.po: Update from translation team.
11292         * po/vi.po: Likewise.
11293
11294 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11295
11296         * resolv/nss_dns/dns-host.c: Merge copyright years.
11297
11298 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11299
11300         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11301         Optimize memcpy with prefetch if
11302         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11303         src, dst pointers have unequal 16 byte alignments.
11304
11305 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11306
11307         [BZ #13928]
11308         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11309         from a CNAME entry and return the minimum ttl for the query.
11310         (gaih_getanswer_slice): Likewise.
11311
11312 2012-03-30  Jeff Law  <law@redhat.com>
11313
11314         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11315         due to long keys.
11316         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11317         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11318
11319         * resolv/nss_dns/dns-host.c: Update copyright year.
11320
11321 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11322
11323         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11324         requests to save a system call.  Fix check that all bytes are sent.
11325
11326         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11327         comments for sendmmsg.
11328
11329 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11330
11331         [BZ #13691]
11332         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11333         with only 1 character between 0x0041 and 0x01b0.
11334         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11335         * wcsmbs/tst-mbsnrtowcs.c: New file.
11336
11337 2012-03-29  David S. Miller  <davem@davemloft.net>
11338
11339         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11340         small copies by hand.
11341
11342 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11343
11344         [BZ #13761]
11345         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11346         _nss_compat_initgroups_dyn): Fall back to malloc/free
11347         for large group memberships.
11348
11349 2012-03-28  David S. Miller  <davem@davemloft.net>
11350
11351         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11352         that branches into memcpy.
11353         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11354         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11355         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11356         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11357         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11358         bits.
11359         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11360         implementation too.
11361         * sysdeps/sparc/mempcpy.S: New file.
11362
11363         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11364         the IFUNC routine in the libc case.
11365         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11366
11367         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11368         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11369         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11370         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11371         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11372         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11373         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11374         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11375
11376         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11377         loop to 256 bytes instead of 64 bytes and fix test signedness.
11378
11379         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11380         * sysdeps/sparc/sparc32/Makefile: rather than here...
11381         * sysdeps/sparc/sparc64/Makefile: and here.
11382
11383 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11384
11385         * malloc/mallocbug.c: Avoid warnings about unused variables.
11386
11387 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11388
11389         [BZ #13760]
11390         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11391         in the right place. Discard and retry query if response is
11392         larger than input buffer size.
11393
11394 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11395
11396         [BZ #369]
11397         [BZ #2678]
11398         [BZ #3866]
11399         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11400         x for large integer exponent.
11401         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11402         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11403         sign of result as needed afterwards.
11404         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11405         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11406         result for underflowing pow the same as for overflow.
11407         (__kernel_standard_l): Handle powl overflow and underflow here
11408         rather than calling __kernel_standard.
11409         * math/libm-test.inc (pow_test): Add more tests.
11410
11411         [BZ #3868]
11412         [BZ #13879]
11413         [BZ #13910]
11414         [BZ #13911]
11415         [BZ #13912]
11416         [BZ #13913]
11417         [BZ #13915]
11418         [BZ #13916]
11419         [BZ #13917]
11420         [BZ #13918]
11421         [BZ #13919]
11422         [BZ #13920]
11423         [BZ #13921]
11424         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11425         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11426         (__kernel_standard_l): New function.
11427         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11428         __kernel_standard.
11429         * math/w_acosl.c (__acosl): Likewise.
11430         * math/w_asinl.c (__asinl): Likewise.
11431         * math/w_atan2l.c (__atan2l): Likewise.
11432         * math/w_atanhl.c (__atanhl): Likewise.
11433         * math/w_coshl.c (__coshl): Likewise.
11434         * math/w_exp10l.c (__exp10l): Likewise.
11435         * math/w_exp2l.c (__exp2l): Likewise.
11436         * math/w_fmodl.c (__fmodl): Likewise.
11437         * math/w_hypotl.c (__hypotl): Likewise.
11438         * math/w_j0l.c (__j0l, __y0l): Likewise.
11439         * math/w_j1l.c (__j1l, __y1l): Likewise.
11440         * math/w_jnl.c (__jnl, __ynl): Likewise.
11441         * math/w_lgammal.c (__lgammal): Likewise.
11442         * math/w_log10l.c (__log10l): Likewise.
11443         * math/w_log2l.c (__log2l): Likewise.
11444         * math/w_logl.c (__logl): Likewise.
11445         * math/w_powl.c (__powl): Likewise.
11446         * math/w_remainderl.c (__remainderl): Likewise.
11447         * math/w_scalbl.c (sysv_scalbl): Likewise.
11448         * math/w_sinhl.c (__sinhl): Likewise.
11449         * math/w_sqrtl.c (__sqrtl): Likewise.
11450         * math/w_tgammal.c (__tgammal): Likewise.
11451         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11452         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11453         * math/libm-test.inc (acos_test): Add more tests.
11454         (acosh_test): Likewise.
11455         (asin_test): Likewise.
11456         (atanh_test): Likewise.
11457         (exp_test): Likewise.
11458         (exp10_test): Likewise.
11459         (exp2_test): Likewise.
11460         (expm1_test): Likewise.
11461         (lgamma_test): Likewise.
11462         (log_test): Likewise.
11463         (log10_test): Likewise.
11464         (log1p_test): Likewise.
11465         (log2_test): Likewise.
11466         (pow_test): Do not allow some spurious overflow exceptions.
11467         (sqrt_test): Add more tests.
11468         (tgamma_test): Likewise.
11469         (y0_test): Likewise.
11470         (y1_test): Likewise.
11471         (yn_test): Likewise.
11472
11473 2012-03-27  Anton Blanchard  <anton@samba.org>
11474
11475         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11476         MAP_HUGETLB.
11477         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11478         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11479         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11480
11481 2012-03-27  David S. Miller  <davem@davemloft.net>
11482
11483         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11484
11485         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11486         have-as-vis3 check.
11487
11488 2012-03-27  Andreas Jaeger  <aj@suse.de>
11489
11490         * sysdeps/x86_64/elf/configure.in: Moved to ...
11491         * sysdeps/x86_64/configure.in: ... here.
11492         * sysdeps/x86_64/elf/start.S: Moved to ...
11493         * sysdeps/x86_64/start.S: ... here.
11494         * sysdeps/x86_64/elf/configure: Delete.
11495
11496         * sysdeps/x86_64/configure.in: Merge contents from
11497         sysdeps/i386/configure.in (without i686 check).
11498
11499         * sysdeps/i386/elf/Versions: Merge into ...
11500         * sysdeps/i386/Versions: ... this.
11501         * sysdeps/i386/elf/Versions: Delete file.
11502         * sysdeps/i386/elf/start.S: Moved to ...
11503         * sysdeps/i386/start.S: ...here.
11504         * sysdeps/i386/elf/configure.in: Merge into...
11505         * sysdeps/i386/configure.in: ...here.
11506         * sysdeps/i386/elf/configure.in: Delete file.
11507         * sysdeps/i386/elf/configure: Delete file.
11508
11509         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11510         * debug/backtracesyms.c: ... here.
11511         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11512         * debug/backtracesymsfd.c: ... here.
11513         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11514         * sysdeps/generic/ifunc-sel.h: ... here.
11515
11516         * sysdeps/unix/i386/start.c: Delete file.
11517         * sysdeps/unix/sparc/start.c: Delete file.
11518         * sysdeps/unix/start.c: Delete file.
11519
11520         * sysdeps/sh/elf/configure.in: Moved to ...
11521         * sysdeps/sh/configure.in: ... here.
11522         * sysdeps/sh/elf/start.S: Moved to ...
11523         * sysdeps/sh/start.S: ... here.
11524         * sysdeps/sh/elf/configure: Delete file.
11525
11526         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11527         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11528         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11529         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11530         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11531         * sysdeps/powerpc/powerpc64/start.S: here.
11532         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11533         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11534         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11535         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11536         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11537
11538         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11539         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11540         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11541         * sysdeps/powerpc/powerpc32/start.S: ... here.
11542         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11543         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11544         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11545
11546         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11547         * sysdeps/powerpc/ifunc-sel.h: ... here.
11548         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11549         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11550
11551         * sysdeps/sparc/elf/configure.in: Moved to ...
11552         * sysdeps/sparc/configure.in: ... here.
11553         * sysdeps/sparc/elf/configure: Delete file.
11554         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11555         * sysdeps/sparc/sparc32/start.S: ... here.
11556         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11557         * sysdeps/sparc/sparc64/start.S: ... here.
11558         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11559         * sysdeps/sparc/sparc32/Makefile: ... this.
11560         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11561         * sysdeps/sparc/sparc64/Makefile: ... this.
11562
11563         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11564         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11565         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11566         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11567         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11568         * sysdeps/s390/s390-32/setjmp.S: ... here.
11569         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11570         * sysdeps/s390/s390-32/configure.in: ... here.
11571         * sysdeps/s390/s390-32/elf/configure: Delete file.
11572         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11573         * sysdeps/s390/s390-32/start.S: ... here.
11574
11575         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11576         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11577         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11578         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11579         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11580         * sysdeps/s390/s390-64/setjmp.S: ... here.
11581         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11582         * sysdeps/s390/s390-64/configure.in: ... here
11583         * sysdeps/s390/s390-64/elf/configure: Delete file.
11584         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11585         * sysdeps/s390/s390-64/start.S: ... here.
11586         * sysdeps/s390/s390-64/elf/configure: Delete.
11587
11588         * configure.in: Remove support for elf directories in sysdeps.
11589
11590         * configure: Regenerated.
11591         * sysdeps/i386/configure: Regenerated.
11592         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11593         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11594         * sysdeps/s390/s390-32/configure: Regenerated.
11595         * sysdeps/s390/s390-64/configure: Regenerated.
11596         * sysdeps/sh/configure: Regenerated.
11597         * sysdeps/sparc/configure: Regenerated.
11598         * sysdeps/x86_64/configure: Regenerated.
11599
11600 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11601
11602         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11603
11604         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11605         denormal result into account.
11606
11607 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11608
11609         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11610         Reported by Allan McRae <allan@archlinux.org>.
11611
11612 2012-03-23  Jeff Law  <law@redhat.com>
11613
11614         * nss/getnssent.c (__nss_getent): Fix typo.
11615
11616 2012-03-23  David S. Miller  <davem@davemloft.net>
11617
11618         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11619
11620 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11621
11622         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11623         to pad to uint64_t for each field.
11624         (dl_tls_index): Replace unsigned long with uint64_t.
11625
11626 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11627         Paul Pluzhnikov  <ppluzhnikov@google.com>
11628
11629         [BZ #6528]
11630         * grp/Makefile (otherlibs): Don't set it.
11631         * inet/Makefile (otherlibs): Likewise.
11632         * login/Makefile (otherlibs): Likewise.
11633         * nscd/Makefile (otherlibs): Likewise.
11634         * posix/Makefile (otherlibs): Likewise.
11635         * pwd/Makefile (otherlibs): Likewise.
11636         * rt/Makefile (otherlibs): Likewise.
11637         * sunrpc/Makefile (otherlibs): Likewise.
11638         * nss/Makefile (otherlibs): Likewise.
11639         Add libnss_files to routines and static-only-routines.
11640         ($(objpfx)getent): Remove rule.
11641         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11642         static-only-routines.
11643
11644 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11645
11646         [BZ #13892]
11647         * math/s_cexp.c: Include <float.h>.
11648         (__cexp): Handle exp result overflowing not necessarily
11649         overflowing both real and imaginary parts of result.
11650         * math/s_cexpf.c: Likewise.
11651         * math/s_cexpl.c: Likewise.
11652         * math/libm-test.inc (cexp_test): Add more tests.
11653         * sysdeps/i386/fpu/libm-test-ulps: Update.
11654         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11655
11656 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11657
11658         * include/link.h (ELFW): New macro.
11659         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11660         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11661
11662 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11663
11664         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11665         with uint64_t.
11666
11667 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11668
11669         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11670         declaration.
11671         (struct La_x32_retval): Likewise.
11672
11673 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11674
11675         * sysdeps/x86_64/preconfigure.in: New file.
11676         * sysdeps/x86_64/preconfigure: New generated file.
11677
11678 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11679
11680         [BZ #13824]
11681         * math/e_exp2l.c: Include <float.h>.
11682         (__ieee754_exp2l): Handle overflow and underflow cases
11683         separately.  Only pass fractional part of argument to
11684         __ieee754_expl.
11685         * math/libm-test.inc (exp2_test): Add more tests.
11686
11687         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11688         negating x to take absolute value.
11689         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11690         Likewise.
11691         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11692         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11693         Likewise.
11694         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11695         computing low part if x was negated.
11696         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11697
11698 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11699
11700         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11701         la_x32_gnu_pltexit.
11702         (pltexit): Cast int_retval to ptrdiff_t.
11703         * elf/tst-auditmod3b.c: Likewise.
11704         * elf/tst-auditmod4b.c: Likewise.
11705         * elf/tst-auditmod5b.c: Likewise.
11706         * elf/tst-auditmod6b.c: Likewise.
11707         * elf/tst-auditmod6c.c: Likewise.
11708         * elf/tst-auditmod7b.c: Likewise.
11709
11710         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11711         and x32_gnu_pltexit.
11712
11713         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11714         __ELF_NATIVE_CLASS.
11715         (La_x32_regs): New macro.
11716         (La_x32_retval): Likewise.
11717         (la_x32_gnu_pltenter): New function prototype.
11718         (la_x32_gnu_pltexit): Likewise.
11719
11720 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11721
11722         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11723         exponent.
11724
11725         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11726
11727         * configure.in (libc_cv_cc_nofma): Check for option to disable
11728         generation of FMA instructions.
11729         * configure: Regenerate.
11730         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11731         * sysdeps/ieee754/dbl-64/Makefile: New file.
11732         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11733         Remove brandred-fma4.
11734         (CFLAGS-brandred-fma4.c): Remove.
11735         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11736         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11737         define.
11738         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11739         define.
11740
11741 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11742
11743         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11744         LLONG_MAX != LONG_MAX.
11745         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11746         (_fitoa_word): Likewise.
11747         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11748         LLONG_MAX != LONG_MAX.
11749         * stdio-common/_itowa.h: Include <_itoa.h>.
11750         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11751         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11752         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11753         only if not defined.
11754         (_ITOA_WORD_TYPE): Likewise.
11755         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11756         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11757
11758 2012-03-21  David S. Miller  <davem@davemloft.net>
11759
11760         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11761
11762 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11763
11764         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11765         of x86_64 when setting libc_cv_slibdir, libdir and
11766         libc_cv_localedir.
11767         * sysdeps/unix/sysv/linux/configure: Regenerated.
11768
11769 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11770
11771         * manual/lang.texi (Old Varargs): Remove section.
11772         (How Variadic): Update menu.
11773         (va_start): Do not mention varargs.h.
11774
11775 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11776             Joseph Myers  <joseph@codesourcery.com>
11777
11778         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11779         link test.
11780         * configure: Regenerated.
11781
11782 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11783
11784         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11785         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11786         conformtest.pl
11787
11788 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11789
11790         * NOTES: Remove.
11791         * Makefile (files-for-dist): Remove NOTES.
11792         (NOTES): Remove rule.
11793         * README: Don't refer to NOTES.
11794         * manual/creature.texi: Don't include macros.texi.
11795         * manual/intro.texi (creature.texi): Remove comment referring to
11796         NOTES.
11797
11798         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11799         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11800         * configure: Regenerated.
11801         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11802         LIBC_TRY_CC_OPTION.
11803         (libc_cv_as_i686): Likewise.
11804         (libc_cv_cc_avx): Likewise.
11805         (libc_cv_cc_sse2avx): Likewise.
11806         (libc_cv_cc_fma4): Likewise.
11807         (libc_cv_cc_novzeroupper): Likewise.
11808         * sysdeps/i386/configure: Regenerated.
11809
11810         [BZ #13883]
11811         * sysdeps/i386/fpu/s_cexp.S: Remove.
11812         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11813         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11814         * math/libm-test.inc (cexp_test): Add more tests.
11815         * sysdeps/i386/fpu/libm-test-ulps: Update.
11816         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11817
11818 2012-03-21  Allan McRae  <allan@archlinux.org>
11819
11820         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11821
11822 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11823
11824         [BZ #13871]
11825         * math/w_exp2.c: Do not include <float.h>.
11826         (o_threshold, u_threshold): Remove.
11827         (__exp2): Calculate result before checking finiteness and calling
11828         __kernel_standard.
11829         * math/w_exp2f.c: Likewise.
11830         * math/w_exp2l.c: Likewise.
11831         * math/libm-test.inc (exp2_test): Require overflow exception for
11832         1e6 input.
11833
11834         [BZ #3866]
11835         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11836         range of signed 64-bit integers before using fistpll.  Remove
11837         checks for whether integers fit in mantissa bits.
11838         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11839         the range of signed 32-bit integers before using fistpl.  Remove
11840         checks for whether integers fit in mantissa bits.
11841         * sysdeps/i386/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         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11846         divide-by-zero is raised for zero to large negative powers.
11847         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11848         (__ieee754_powl): Test for y outside the range of signed 64-bit
11849         integers before using fistpll.  Reduce 64-bit values to 63-bit
11850         ones as needed.
11851         * math/libm-test.inc (pow_test): Add more tests.
11852
11853 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11854
11855         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11856         <stdio-common/_itoa.h>.
11857         * debug/segfault.c: Likewise.
11858         * elf/dl-cache.c: Likewise.
11859         * elf/dl-minimal.c: Likewise.
11860         * elf/dl-misc.c: Likewise.
11861         * elf/dl-sysdep.c: Likewise.
11862         * elf/dl-version.c: Likewise.
11863         * elf/rtld.c: Likewise.
11864         * hurd/hurdsock.c: Likewise.
11865         * hurd/lookup-retry.c: Likewise.
11866         * malloc/malloc.c: Likewise.
11867         * malloc/mtrace.c: Likewise.
11868         * nscd/nscd_getgr_r.c: Likewise.
11869         * nscd/nscd_getpw_r.c: Likewise.
11870         * nscd/nscd_getserv_r.c: Likewise.
11871         * posix/getopt_init.c: Likewise.
11872         * posix/wordexp.c: Likewise.
11873         * stdio-common/_itoa.c: Likewise.
11874         * stdio-common/printf_fphex.c: Likewise.
11875         * stdio-common/vfprintf.c: Likewise.
11876         * string/_strerror.c: Likewise.
11877         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11878         * sysdeps/i386/i686/hp-timing.h: Likewise.
11879         * sysdeps/mach/_strerror.c: Likewise.
11880         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11881         * sysdeps/mach/hurd/sethostid.c: Likewise.
11882         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11883         * sysdeps/mach/xpg-strerror.c: Likewise.
11884         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11885         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11886         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11887         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11888         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11889         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11890         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11891         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11892         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11893         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11894         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11895         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11896         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11897         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11898         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11899         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11900         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11901         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11902         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11903         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11904         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11905
11906         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11907
11908         * stdio-common/_itoa.h: Moved to ...
11909         * sysdeps/generic/_itoa.h: Here.
11910
11911         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11912
11913         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11914         instead of "_itoa.h" and "_itowa.h".
11915         * stdio-common/vfprintf.: Likewise.
11916
11917 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11918
11919         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11920         <bits/wordsize.h>.
11921         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11922         (__signbit): Likwise.
11923         (llrintf): Likwise.
11924         (llrint): Likwise.
11925
11926 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11927
11928         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11929         __WORDSIZE != 64.
11930
11931 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11932
11933         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11934         OVERFLOW_EXCEPTION_OK.
11935         * math/libm-test.inc ("Philosophy"): Update comment about
11936         exception testing.
11937         (OVERFLOW_EXCEPTION): Define.
11938         (OVERFLOW_EXCEPTION_OK): Likewise.
11939         (INVALID_EXCEPTION_OK): Renumber.
11940         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11941         (IGNORE_ZERO_INF_SIGN): Likewise.
11942         (test_exceptions): Handle FE_OVERFLOW.
11943         (exp10_test): Expect overflow exceptions.
11944         (exp2_test): Likewise.
11945         (expm1_test): Likewise.
11946         (nextafter_test): Likewise.
11947         (pow_test): Likewise.
11948         (scalbn_test): Likewise.
11949         (scalbln_test): Likewise.
11950
11951 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11952
11953         * sysdeps/x86_64/bits/atomic.h
11954         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11955         64bit integer.
11956         (atomic_exchange_acq): Likewise.
11957         (__arch_exchange_and_add_body): Likewise.
11958         (__arch_add_body): Likewise.
11959         (atomic_add_negative): Likewise.
11960         (atomic_add_zero): Likewise.
11961
11962 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11963
11964         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11965         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11966
11967 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11968
11969         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11970         Check __x86_64__ instead of __WORDSIZE.
11971
11972 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11973
11974         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11975
11976 2012-03-19  David S. Miller  <davem@davemloft.net>
11977
11978         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11979
11980         * sysdeps/sparc/fpu/fenv_private.h: New file.
11981         * sysdeps/sparc/fpu/math_private.h: Use it.
11982         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11983         Remove.
11984         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11985         (libc_feholdexcept_setroundl): Remove.
11986         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11987         Remove.
11988         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11989         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11990
11991 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11992
11993         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11994         int64_t instead of long int.
11995         (INSERT_WORDS64): Likwise.
11996
11997 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11998
11999         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12000         _Unwind_GetCFA return to _Unwind_Ptr first.
12001
12002 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12003
12004         [BZ #13629]
12005         * math/s_clog.c: Include <float.h>.
12006         (__clog): Scale large or subnormal inputs.
12007         * math/s_clogf.c: Likewise.
12008         * math/s_clogl.c: Likewise.
12009         * math/s_clog10.c: Include <float.h>.
12010         (M_LOG10_2): Define.
12011         (__clog10): Scale large or subnormal inputs.
12012         * math/s_clog10f.c: Likewise.
12013         * math/s_clog10l.c: Likewise.
12014         * math/libm-test.inc (clog_test): Add more tests.
12015         (clog10_test): Likewise.
12016         * sysdeps/i386/fpu/libm-test-ulps: Update.
12017         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12018
12019         [BZ #11451]
12020         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12021         x and y.
12022         * math/libm-test.inc (atan2_test): Add another test.
12023
12024         * Makerules (common-objdir-compile): Remove.
12025         * sysdeps/unix/Makefile (config-generated): Do not add
12026         $(unix-generated) to variable.
12027         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12028         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12029         Remove rule.
12030         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12031         Likewise.
12032         [generic bits/local_lim.h] (before-compile): Do not append to
12033         variable.
12034         [generic bits/local_lim.h] (common-generated): Likewise.
12035         [generic sys/param.h] (before-compile): Do not append to variable.
12036         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12037         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12038         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12039         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12040         include.
12041         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12042         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12043         [generic sys/param.h] ($(addprefix
12044         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12045         [generic sys/param.h] (common-generated): Do not append to
12046         variable.
12047         [generic sys/param.h] (sysdep_headers): Likewise.
12048         [generic bits/errno.h] (before-compile): Do not append to
12049         variable.
12050         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12051         rule.
12052         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12053         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12054         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12055         [generic bits/errno.h] (common-generated): Do not append to
12056         variable.
12057         [generic bits/ioctls.h] (before-compile): Do not append to
12058         variable.
12059         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12060         rule.
12061         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12062         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12063         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12064         rule.
12065         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12066         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12067         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12068         [generic bits/ioctls.h] (common-generated): Do not append to
12069         variable.
12070         [generic sys/syscall.h] (syscall.h): Remove variable.
12071         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12072         rule.
12073         [generic sys/syscall.h] (before-compile): Do not append to
12074         variable.
12075         [generic sys/syscall.h] (common-generated): Likewise.
12076         * sysdeps/unix/errnos-tmpl.c: Remove file.
12077         * sysdeps/unix/errnos.awk: Likewise.
12078         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12079         * sysdeps/unix/ioctls.awk: Likewise.
12080         * sysdeps/unix/mk-local_lim.c: Likewise.
12081         * sysdeps/unix/snarf-ioctls: Likewise.
12082
12083 2012-03-19  Richard Henderson  <rth@twiddle.net>
12084
12085         * sysdeps/i386/fpu/fenv_private.h: New file.
12086         * sysdeps/i386/fpu/math_private.h: Use it.
12087         (math_opt_barrier, math_force_eval): Remove.
12088         (libc_feholdexcept_setround_53bit): Remove.
12089         (libc_feupdateenv_53bit): Remove.
12090         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12091         (math_opt_barrier, math_force_eval): Remove.
12092         (libc_feholdexcept): Remove.
12093         (libc_feholdexcept_setround): Remove.
12094         (libc_fetestexcept, libc_fesetenv): Remove.
12095         (libc_feupdateenv_test): Remove.
12096         (libc_feupdateenv, libc_feholdsetround): Remove.
12097         (libc_feresetround): Remove.
12098
12099         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12100         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12101
12102         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12103         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12104         (libc_feupdateenv_testl): New.
12105         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12106         (libc_feupdateenv_testf): New.
12107         (libc_feupdateenv): Use libc_feupdateenv_test.
12108         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12109         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12110
12111         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12112         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12113         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12114         (libc_feresetround_noex): New.
12115         (libc_feresetround_noexf): New.
12116         (libc_feresetround_noexl): New.
12117         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12118         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12119         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12120         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12121         SET_RESTORE_ROUND.
12122         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12123         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12124         (__cos): Likewise.
12125         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12126         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12127         SET_RESTORE_ROUND_NOEX.
12128         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12129         SET_RESTORE_ROUND_NOEXF.
12130         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12131         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12132         (libc_feholdsetroundf): New.
12133         (libc_feresetround, libc_feresetroundf): New.
12134
12135         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12136         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12137         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12138
12139         * sysdeps/generic/math_private.h: Include <fenv.h>.
12140         (default_libc_feholdexcept): New.
12141         (default_libc_feholdexcept_setround): New.
12142         (default_libc_fesetenv, default_libc_feupdateenv): New.
12143         (libc_feholdexcept): Only define if undefined.
12144         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12145         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12146         (libc_feholdexcept_setroundl): Likewise.
12147         (libc_feholdexcept_setround_53bit): Likewise.
12148         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12149         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12150         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12151         (libc_feupdateenv_53bit): Likewise.
12152         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12153         (libc_feholdexcept): Convert from macro to inline function.
12154         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12155         (libc_fesetenv, libc_feupdateenv): Likewise.
12156
12157         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12158         not previously defined.
12159         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12160         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12161         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12162         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12163         * sysdeps/ieee754/flt-32/math_private.h: New file.
12164         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12165         math_private.h below SET_FLOAT_WORD.
12166         (__isnan, __isinf_ns, __finite): Remove.
12167         (__isnanf, __isinf_nsf, __finitef): Remove.
12168
12169 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12170
12171         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12172
12173 2012-03-17  David S. Miller  <davem@davemloft.net>
12174
12175         [BZ #6471]
12176         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12177         for 2.16.
12178
12179 2012-03-16  David S. Miller  <davem@davemloft.net>
12180
12181         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12182         warnings.
12183
12184         [BZ #6471]
12185         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12186         properly.
12187         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12188         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12189         sysdep_routines when subdir is sysvipc.
12190         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12191         __getshmlba helper.
12192
12193         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12194
12195 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12196
12197         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12198         [__LP64__].
12199
12200 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12201
12202         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12203         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12204         (__lround): Renamed to ...
12205         (__llround): This.  Replace long int with long long int.
12206         Define lround functions as aliases of llround functions.
12207         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12208
12209 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12210
12211         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12212         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12213         adresses to uintptr_t.  Replace "long int" and "unsigned long
12214         int" with "greg_t" on va_arg.
12215
12216 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12217
12218         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12219         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12220
12221         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12222         Move e_machine check before EI_CLASS check.  Handle x32
12223         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12224         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12225         SKIP_EM_IA_64 and include
12226         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12227
12228         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12229         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12230         (add_system_dir): New macro.
12231
12232         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12233         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12234
12235 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12236
12237         [BZ #2551]
12238         [BZ #2552]
12239         [BZ #2553]
12240         [BZ #2554]
12241         [BZ #2562]
12242         [BZ #2563]
12243         [BZ #2565]
12244         [BZ #2566]
12245         [BZ #2576]
12246         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12247         (y0): Likewise.
12248         * math/w_j0f.c (j0f): Likewise.
12249         (y0f): Likewise.
12250         * math/w_j0l.c (__j0l): Likewise.
12251         (__y0l): Likewise.
12252         * math/w_j1.c (j1): Likewise.
12253         (y1): Likewise.
12254         * math/w_j1f.c (j1f): Likewise.
12255         (y1f): Likewise.
12256         * math/w_j1l.c (__j1l): Likewise.
12257         (__y1l): Likewise.
12258         * math/w_jn.c (jn): Likewise.
12259         (yn): Likewise.
12260         * math/w_jnf.c (jnf): Likewise.
12261         (ynf): Likewise.
12262         * math/w_jnl.c (__jnl): Likewise.
12263         (__ynl): Likewise.
12264         * math/libm-test.inc (j0_test): Add more tests.
12265         (j1_test): Likewise.
12266         (jn_test): Likewise.  Add trailing semicolon to existing test.
12267         (y0_test): Likewise.
12268         (y1_test): Likewise.
12269         * sysdeps/i386/fpu/libm-test-ulps: Update.
12270         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12271
12272         [BZ #13851]
12273         [BZ #13854]
12274         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12275         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12276         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12277         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12278         (__tanl): Set errno for infinite argument.
12279         * sysdeps/i386/fpu/mptan.c: Remove.
12280         * sysdeps/i386/fpu/s_tan.S: Likewise.
12281         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12282         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12283         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12284         * math/libm-test.inc (tan_test): Add more tests and enable more
12285         tests for double and long double.
12286         * sysdeps/i386/fpu/libm-test-ulps: Update.
12287         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12288
12289 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12290
12291         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12292         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12293
12294 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12295
12296         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12297         * configure.in: Use it for both main tree and add-ons.
12298         * configure: Regenerated.
12299
12300 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12301
12302         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12303
12304 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12305
12306         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12307         in comment.
12308
12309         [BZ #13851]
12310         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12311         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12312         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12313         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12314         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12315         infinite argument.
12316         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12317         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12318         != 0 for prec == 2.
12319         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12320         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12321         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12322         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12323         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12324         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12325         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12326         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12327         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12328         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12329         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12330         * math/libm-test.inc (cos_test): Add more tests and enable more
12331         tests for long double.
12332         (sin_test): Likewise.
12333         (sincos_test): Likewise.
12334         * sysdeps/i386/fpu/libm-test-ulps: Update.
12335         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12336
12337 2012-03-16  David S. Miller  <davem@davemloft.net>
12338
12339         * sysdeps/sparc/fpu/math_private.h: New file.
12340
12341 2012-03-15  David S. Miller  <davem@davemloft.net>
12342
12343         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12344         file.
12345         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12346         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12347         file.
12348         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12349         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12350         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12351         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12352         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12353         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12354         sysdep routines.
12355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12356
12357         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12358         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12359
12360         * sysdeps/sparc/sparc-ifunc.h: New file.
12361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12362         sparc-ifunc.h
12363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12364         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12365         Likewise.
12366         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12367         Likewise.
12368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12372         Likewise.
12373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12376         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12378         Likewise.
12379         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12380         Likewise.
12381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12382         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12384         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12385         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12386         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12387         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12388         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12389         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12390         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12391         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12392         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12393         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12394         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12395         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12396         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12397         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12398         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12399         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12400         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12401         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12402         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12403         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12404         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12405
12406 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12407
12408         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12409         scaling.
12410         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12411
12412 2012-03-15  Andreas Jaeger  <aj@suse.de>
12413
12414         [BZ #13852]
12415         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12416         ieee754/flt-32 implementation for sin, cos and sincos.
12417         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12418         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12419         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12420         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12421         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12422         ieee754/flt-32 implementation for tan.
12423
12424         * math/libm-test.inc (cos_test): Enable some large input tests for
12425         float as well
12426         (sin_test): Likewise.
12427         (sincos_test): Likewise.
12428         (tan_test): Add tests for large input.
12429
12430         * sysdeps/i386/fpu/libm-test-ulps: Update.
12431
12432 2012-03-15  Andreas Jaeger  <aj@suse.de>
12433
12434         [BZ #13658]
12435         * math/libm-test.inc (cos_test): Add more test cases.
12436         (sin_test): Likewise.
12437         (sincos_test): Likewise.
12438
12439 2012-03-15  Andreas Jaeger  <aj@suse.de>
12440
12441         [BZ #13837]
12442         * math/libm-test.inc (cos_test): Add a test case for large input
12443         value.
12444         (sin_test): Likewise.
12445         (sincos_test): Likewise.
12446
12447 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12448         Joseph Myers  <joseph@codesourcery.com>
12449
12450         [BZ #13658]
12451         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12452         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12453         * sysdeps/i386/fpu/branred.c: Likewise.
12454         * sysdeps/i386/fpu/dosincos.c: Likewise.
12455         * sysdeps/i386/fpu/mpa.c: Likewise.
12456         * sysdeps/i386/fpu/s_cos.S: Likewise.
12457         * sysdeps/i386/fpu/s_sin.S: Likewise.
12458         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12459         * sysdeps/i386/fpu/sincos32.c: Likewise.
12460
12461         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12462         Define.
12463         (libc_feupdateenv_53bit): Define.
12464         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12465         Define.
12466         (libc_feupdateenv_53bit): Define.
12467
12468         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12469         53 bit (without extend i386 double precision).
12470
12471         * math/libm-test.inc (sincos_test): Add tests for large input.
12472         (sin): Likewise.
12473         (cos): Likewise.
12474
12475         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12476
12477 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12478
12479         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12480
12481 2012-03-15  David S. Miller  <davem@davemloft.net>
12482
12483         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12484         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12485         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12486         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12487         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12488         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12489         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12490         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12491         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12492         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12493         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12494         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12495         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12496         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12497         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12499         file.
12500         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12502         file.
12503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12504         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12505         file.
12506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12507         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12508         file.
12509         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12510         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12511         fmin/fmax sysdep routines.
12512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12513
12514 2012-03-14  David S. Miller  <davem@davemloft.net>
12515
12516         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12517         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12518         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12519         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12520         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12521         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12522         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12523         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12524         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12525         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12526         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12527         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12528         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12529         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12530         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12531         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12532         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12533         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12534         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12535         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12536         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12537         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12538         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12539         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12540         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12541         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12542         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12543         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12544         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12545         routines.
12546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12547         file.
12548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12549         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12550         file.
12551         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12553         file.
12554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12556         file.
12557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12559         file.
12560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12561         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12562         file.
12563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12564         file.
12565         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12566         file.
12567         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12568         file.
12569         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12570         New file.
12571         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12572         file.
12573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12574         file.
12575         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12576         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12577         file.
12578         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12579         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12580         file.
12581         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12583         file.
12584         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12585         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12586         VIS3 routines.
12587
12588         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12589         New file.
12590
12591         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12592
12593         * sysdeps/sparc/configure.in: New file.
12594         * sysdeps/sparc/configure: Generate.
12595         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12596         * configure: Regenerate.
12597         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12598         * config.make.in (have-as-vis3): New.
12599         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12600         available use -Av9d instead of -Av9a.
12601         * sysdeps/sparc/sparc64/Makefile: Likewise.
12602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12604         New file.
12605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12606         file.
12607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12608         New file.
12609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12610         file.
12611         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12612         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12613         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12614         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12615         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12616
12617         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12618         fzeros/fnegs to load 0x80000000 into a float register instead of
12619         using the stack.
12620         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12621
12622 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12623
12624         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12625         bits/syscall.h.
12626         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12627         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12628         ($(inst_includedir)/bits/syscall.h): Remove rule.
12629         ($(objpfx)bits/syscall.d): Include instead of
12630         $(objpfx)syscall-list.d.
12631         (generated): Change syscall-list.h and syscall-list.d to
12632         bits/syscall.h and bits/syscall.d.
12633
12634 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12635
12636         [BZ #13846]
12637         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12638
12639 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12640
12641         [BZ #13841]
12642         * math/s_csqrt.c: Include <float.h>.
12643         (__csqrt): Scale large or subnormal inputs.
12644         * math/s_csqrtf.c: Likewise.
12645         * math/s_csqrtl.c: Likewise.
12646         * math/libm-test.inc (csqrt_test): Add more tests.
12647         * sysdeps/i386/fpu/libm-test-ulps: Update.
12648         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12649
12650         [BZ #13840]
12651         * math/libm-test.inc (hypot_test): Add more tests.
12652
12653 2012-03-13  David S. Miller  <davem@davemloft.net>
12654
12655         [BZ #13840]
12656         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12657         double-precision for the calculation instead of scaling.
12658
12659 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12660
12661         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12662         manipulate bits before adding and subtracting TWO52[sx].
12663         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12664         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12665         Likewise.
12666         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12667
12668 2012-03-13  David S. Miller  <davem@davemloft.net>
12669
12670         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12671         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12672         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12673         rtld-global-offsets.h
12674         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12675
12676         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12677         large parameters.
12678
12679         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12680
12681         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12682         'err' in the ifdef scope in which it is actually used.
12683
12684         * nss/nss_db/db-init.c: Include string.h
12685
12686 2012-03-12  David S. Miller  <davem@davemloft.net>
12687
12688         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12689         masking out of the most significant byte of random value used.
12690         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12691         Fix coding style in previous change.
12692
12693         * sysdeps/unix/sysv/linux/kernel-features.h
12694         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12695         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12696         expression.
12697         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12698         later.
12699
12700 2012-03-11  David S. Miller  <davem@davemloft.net>
12701
12702         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12703         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12704         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12705         for 'resultvar' otherwise things get truncated on 64-bit.
12706
12707         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12708         Fix masking out of the most significant byte of random value used.
12709
12710         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12711
12712 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12713
12714         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12715
12716 2012-03-09  David S. Miller  <davem@davemloft.net>
12717
12718         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12719         variables with appropriate CPP guards.
12720         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12721         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12722         on resulting framesize and the management of the outregs buffer for pltexit.
12723         Preserve floating point return values across _dl_call_pltexit call.
12724         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12725         framesize and the management of the outregs buffer for pltexit.
12726         Preserve floating point return values across _dl_call_pltexit
12727         call.
12728         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12729         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12730         (print_exit): Fix format string for return register value.
12731
12732 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12733
12734         * sunrpc/Makefile (others): Add rpcgen.
12735         ($(objpfx)rpcgen): Remove special build rule and dependency on
12736         libc.
12737         * sunrpc/rpcgen.c: New file.
12738
12739 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12740
12741         [BZ #13673]
12742         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12743         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12744         * sysdeps/i386/crti.S: Likewise.
12745         * sysdeps/i386/crtn.S: Likewise.
12746         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12747         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12748         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12749         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12750         * sysdeps/sh/crti.S: Likewise.
12751         * sysdeps/sh/crtn.S: Likewise.
12752         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12753
12754         [BZ #13673]
12755         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12756         with URL.
12757         * locale/programs/locfile-kw.gperf: Likewise.
12758         * locale/programs/charmap-kw.h: Regenerated.
12759         * locale/programs/locfile-kw.h: Likewise.
12760
12761         [BZ #13673]
12762         * intl/plural.y: Replace FSF snail mail address with URL.
12763         * intl/plural.c: Regenerated.
12764
12765 2012-03-09  Richard Henderson  <rth@twiddle.net>
12766
12767         * include/math_private.h: Remove file.
12768         * math/math_private.h: Move file ...
12769         * sysdeps/generic/math_private.h: ... here.
12770
12771         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12772         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12773         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12774
12775         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12776         and <math_private.h>.
12777         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12778         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12779         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12780         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12781         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12782         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12783         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12784         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12785         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12786         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12787         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12788         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12789         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12790         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12791         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12792         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12793         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12794         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12795         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12796         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12797         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12798         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12799         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12800         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12801         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12802         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12803         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12804         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12805         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12806         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12807         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12808         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12809         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12810         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12811         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12812         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12813         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12814         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12815         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12816         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12817         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12818         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12819         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12820         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12821         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12822         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12823         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12824         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12825         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12826         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12827         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12828         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12829         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12830         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12831         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12832         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12833         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12834         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12835         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12836         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12837         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12838         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12839         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12840         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12841         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12842         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12843         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12844         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12845         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12846         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12847         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12848         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12849         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12850         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12851         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12852         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12853         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12854         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12855         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12856         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12857         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12858         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12859         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12860         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12861         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12862         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12863         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12864         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12865         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12866         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12867         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12868         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12869         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12870         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12871         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12872         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12873         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12874         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12875         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12876         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12877         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12878         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12879         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12880         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12881         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12882         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12883         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12884         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12885         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12886         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12887         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12888         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12889         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12890         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12891         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12892         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12893         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12894         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12895         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12896         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12897         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12898         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12899         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12900         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12901         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12902         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12903         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12904         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12905         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12906         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12907         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12908         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12909         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12910         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12911         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12912         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12913         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12914         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12915         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12916         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12917         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12918         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12919         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12920         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12921         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12922         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12923         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12924         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12925         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12926         * sysdeps/ieee754/k_standard.c: Likewise.
12927         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12928         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12929         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12930         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12931         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12932         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12933         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12934         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12935         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12936         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12937         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12938         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12939         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12940         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12941         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12942         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12943         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12944         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12945         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12946         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12947         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12948         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12949         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12950         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12951         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12952         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12953         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12954         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12955         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12956         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12957         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12958         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12959         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12960         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12961         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12962         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12963         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12964         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12965         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12966         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12967         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12968         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12969         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12970         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12971         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12972         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12973         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12974         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12975         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12976         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12977         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12978         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12979         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12980         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12981         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12982         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12983         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12984         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12985         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12986         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12987         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12988         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12989         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12990         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12991         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12992         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12993         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12994         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12995         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12996         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12997         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12998         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12999         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13000         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13001         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13002         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13003         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13004         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13005         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13006         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13007         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13008         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13009         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13010         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13011         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13012         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13013         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13014         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13015         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13016         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13017         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13018         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13019         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13020         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13021         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13022         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13023         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13024         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13025         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13026         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13027         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13028         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13029         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13030         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13031         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13032         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13033         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13034         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13035         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13036         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13037         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13038         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13039         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13040         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13041         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13042         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13043         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13044         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13045         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13046         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13047         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13048         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13049         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13050         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13051         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13052         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13053         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13054         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13055         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13056         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13057         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13058         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13059         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13060         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13061         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13062         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13063         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13064         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13065         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13066         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13067         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13068         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13069         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13070         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13071         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13072         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13073         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13074         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13075         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13076         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13077         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13078         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13079         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13080         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13081         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13082         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13083         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13084         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13085         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13086         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13087         * sysdeps/ieee754/s_lib_version.c: Likewise.
13088         * sysdeps/ieee754/s_matherr.c: Likewise.
13089         * sysdeps/ieee754/s_signgam.c: Likewise.
13090         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13091         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13092         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13093         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13094         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13095         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13096         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13097         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13098         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13099         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13100         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13101         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13102         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13103         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13104         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13105         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13106         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13107         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13108         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13109         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13110         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13111
13112 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13113
13114         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13115         * sunrpc/rpc_main.c: Likewise.
13116         * sunrpc/rpc_svcout.c: Likewise.
13117
13118 2012-03-09  David S. Miller  <davem@davemloft.net>
13119
13120         * include/math_private.h: New file.
13121
13122 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13123
13124         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13125         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13126         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13127         from <bits/socket_type.h>.
13128         (enum __socket_type): Don't define here.
13129         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13130         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13131         bits/socket_type.h.
13132
13133         [BZ #13566]
13134         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13135         checking __USE_GNU.
13136
13137         * Makerules ($(inst_includedir)/%.h): New rule.
13138         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13139         (install-others): Remove variable setting.
13140         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13141
13142 2012-03-08  Richard Henderson  <rth@twiddle.net>
13143
13144         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13145         from macro to inline function; merge with the
13146         !__LIBC_INTERNAL_MATH_INLINES version.
13147         (__ieee754_sqrtf): Likewise.
13148
13149         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13150         to inline function.
13151         (__rintf, __floor, __floorf): Likewise.
13152
13153         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13154         macro to inline function.
13155         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13156
13157         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13158         not <math/math_private.h>.
13159
13160 2012-03-08  David S. Miller  <davem@davemloft.net>
13161
13162         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13163         copyright year.
13164         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13165
13166 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13167
13168         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13169         normalization.
13170         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13171         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13172
13173 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13174
13175         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13176         be defined individually, they must be defined as a block.  Define
13177         S for printing a string instead of hidint the different by using a
13178         macro for adding the 'l'.
13179         * stdio-common/tst-fphex-wide.c: Adjust.
13180
13181 2012-03-07  Marek Polacek  <polacek@redhat.com>
13182
13183         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13184
13185 2012-03-08  Marek Polacek  <polacek@redhat.com>
13186
13187         [BZ #13806]
13188         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13189         * stdio-common/tst-fphex.c: Define a few macros to make the
13190         test reusable.  Use them.
13191         * stdio-common/tst-fphex-wide.c: New file.
13192
13193 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13194
13195         [BZ #6911]
13196         * manual/macros.texi (gnusystems): New macro.
13197         (nongnusystems): Likewise.
13198         (gnulinuxhurdsystems): Likewise.
13199         (gnuhurdsystems): Likewise..
13200         (gnulinuxsystems): Likewise.
13201         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13202         variants of the GNU system, not "GNU system".
13203         * manual/conf.texi: Likewise.
13204         * manual/errno.texi: Likewise.  Update example of errno macro
13205         expansion.
13206         * manual/filesys.texi: Likewise.
13207         (getumask): Document as specific to GNU/Hurd.
13208         * manual/install.texi: Likewise.  Reword some references to
13209         GNU/Linux.
13210         * manual/intro.texi: Likewise.
13211         * manual/io.texi: Likewise.
13212         (File Name Portability): Detail which constraints are inapplicable
13213         to all GNU systems and which are only inapplicable to GNU/Hurd.
13214         * manual/job.texi: Likewise.
13215         * manual/llio.texi: Likewise.
13216         (O_NOCTTY): Document as present on GNU/Linux.
13217         * manual/maint.texi: Likewise.
13218         * manual/memory.texi: Likewise.
13219         * manual/pattern.texi: Likewise.
13220         * manual/pipe.texi: Likewise.
13221         * manual/process.texi: Likewise.
13222         * manual/resource.texi: Likewise.
13223         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13224         child on GNU/Hurd.
13225         * manual/setjmp.texi: Likewise.
13226         * manual/signal.texi: Likewise.
13227         * manual/startup.texi: Likewise.
13228         * manual/stdio.texi: Likewise.
13229         * manual/terminal.texi: Likewise.
13230         (ONLCR): Document as POSIX.
13231         (OXTABS): Document availability on GNU/Linux as XTABS.
13232         (ONOEOT): Document availability separately from other bits.
13233         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13234         * manual/time.texi: Likewise.
13235         * manual/users.texi: Likewise.
13236         * INSTALL: Regenerated.
13237         * sysdeps/gnu/errlist.c: Regenerated.
13238
13239         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13240         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13241         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13242         puts.
13243         * configure: Regenerated.
13244
13245 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13246
13247         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13248         default includes instead of AC_HEADER_CHECK.
13249         * sysdeps/i386/configure: Regenerated.
13250
13251         [BZ #10716]
13252         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13253         * math/s_cacoshf.c (__cacoshf): Likewise.
13254         * math/s_cacoshl.c (__cacoshl): Likewise.
13255         * math/s_casinh.c (__casinh): Set signs of result from argument.
13256         * math/s_casinhf.c (__casinhf): Likewise.
13257         * math/s_casinhl.c (__casinhl): Likewise.
13258         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13259         (casinh_test): Add more tests.
13260         * sysdeps/i386/fpu/libm-test-ulps: Update.
13261         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13262
13263 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13264
13265         * po/zh_TW.po: Update from translation team.
13266
13267         * login/Makefile (distribute): Remove variable.
13268         * catgets/Makefile: Likewise.
13269         * mach/Makefile: Likewise.
13270         * malloc/Makefile: Likewise.
13271         * misc/Makefile: Likewise.
13272         * iconv/Makefile: Likewise.
13273         * nscd/Makefile: Likewise.
13274         * hurd/Makefile: Likewise.
13275         * manual/Makefile: Likewise.
13276         * locale/Makefile: Likewise.
13277         * intl/Makefile: Likewise.
13278         * conform/Makefile: Likewise.
13279         * nss/Makefile: Likewise.
13280         * time/Makefile: Likewise.
13281         * soft-fp/Makefile: Likewise.
13282         * dirent/Makefile: Likewise.
13283         * gmon/Makefile: Likewise.
13284         * po/Makefile: Likewise.
13285         * rt/Makefile: Likewise.
13286         * socket/Makefile: Likewise.
13287         * math/Makefile: Likewise.
13288         * signal/Makefile: Likewise.
13289         * debug/Makefile: Likewise.
13290         * elf/Makefile: Likewise.
13291         * timezone/Makefile: Likewise.
13292         * stdlib/Makefile: Likewise.
13293         * iconvdata/Makefile: Likewise.
13294         * sunrpc/Makefile: Likewise.
13295         * io/Makefile: Likewise.
13296         * argp/Makefile: Likewise.
13297         * inet/Makefile: Likewise.
13298         * hesiod/Makefile: Likewise.
13299         * grp/Makefile: Likewise.
13300         * csu/Makefile: Likewise.
13301         * wctype/Makefile: Likewise.
13302         * crypt/Makefile: Likewise.
13303         * libio/Makefile: Likewise.
13304         * string/Makefile: Likewise.
13305         * nis/Makefile: Likewise.
13306         * resolv/Makefile: Likewise.
13307         * stdio-common/Makefile: Likewise.
13308         * wcsmbs/Makefile: Likewise.
13309         * dlfcn/Makefile: Likewise.
13310         * posix/Makefile: Likewise.
13311
13312         [BZ #6959]
13313         * timezone/Makefile: Don't install timezone files, just the programs
13314         and scripts.
13315
13316 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13317
13318         * nss/databases.def: Add missing gshadow entry.
13319
13320         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13321
13322 2012-03-06  Marek Polacek  <polacek@redhat.com>
13323
13324         [BZ #13726]
13325         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13326         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13327         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13328         * stdio-common/tst-long-dbl-fphex.c: New file.
13329
13330 2012-03-06  David S. Miller  <davem@davemloft.net>
13331
13332         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13333         (set_obp_int): New function.
13334         (get_obp_int): New function.
13335         (__get_clockfreq_via_dev_openprom): Likewise.
13336         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13337         Avoid unused variable warnings on 'val' and use builtin_expect.
13338         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13339         __builtin_expect.
13340         (INLINE_CLONE_SYSCALL): Likewise.
13341
13342 2012-03-05  David S. Miller  <davem@davemloft.net>
13343
13344         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13345
13346 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13347
13348         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13349
13350         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13351         only for |x| >= 40.
13352         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13353
13354 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13355
13356         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13357         Replace gettimeofday with __vdso_gettimeofday.
13358
13359         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13360         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13361         __vdso_clock_gettime and __vdso_getcpu.
13362
13363         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13364         time with __vdso_time.
13365
13366 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13367
13368         * manual/lang.texi (size_t): Note types to which size_t may be
13369         equivalent with the GNU C Library, but do not describe when
13370         differences between them are significant.
13371
13372 2012-03-05  Andreas Jaeger  <aj@suse.de>
13373
13374         * sysdeps/i386/fpu/libm-test-ulps: Update.
13375
13376 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13377
13378         [BZ #3976]
13379         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13380         (__ieee754_pow): Save and restore rounding mode and use
13381         round-to-nearest for main computations.
13382         * math/libm-test.inc (pow_test_tonearest): New function.
13383         (pow_test_towardzero): Likewise.
13384         (pow_test_downward): Likewise.
13385         (pow_test_upward): Likewise.
13386         (main): Call the new functions.
13387         * sysdeps/i386/fpu/libm-test-ulps: Update.
13388         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13389
13390         [BZ #3976]
13391         * math/libm-test.inc (cosh_test_tonearest): New function.
13392         (cosh_test_towardzero): Likewise.
13393         (cosh_test_downward): Likewise.
13394         (cosh_test_upward): Likewise.
13395         (sinh_test_tonearest): Likewise.
13396         (sinh_test_towardzero): Likewise.
13397         (sinh_test_downward): Likewise.
13398         (sinh_test_upward): Likewise.
13399         (main): Call the new functions.
13400         * sysdeps/i386/fpu/libm-test-ulps: Update.
13401         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13402
13403 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13404
13405         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13406         default stack guard is set in last bytes.
13407         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13408
13409 2012-03-05  Kees Cook  <keescook@chromium.org>
13410
13411         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13412
13413         [BZ #13656]
13414         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13415         possibly allocate from heap instead of stack.
13416         * stdio-common/bug-vfprintf-nargs.c: New file.
13417         * stdio-common/Makefile (tests): Add nargs overflow test.
13418
13419 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13420
13421         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13422
13423 2012-03-03  Marek Polacek  <polacek@redhat.com>
13424
13425         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13426         * math/math_private.h: Likewise.
13427         * stdlib/tst-strtod.c: Likewise.
13428         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13429         * sysdeps/x86_64/bits/atomic.h: Likewise.
13430
13431 2012-03-02  David S. Miller  <davem@davemloft.net>
13432
13433         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13434         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13435         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13436         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13437         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13438         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13439         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13440         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13441
13442 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13443
13444         [BZ #13792]
13445         * manual/examples/README: New file, says the example source files
13446         can be used under GPL>=2.
13447         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13448         line containing just "*/".
13449         * manual/examples/add.c: Add copyright header (GPL>=2).
13450         * manual/examples/argp-ex1.c: Likewise.
13451         * manual/examples/argp-ex2.c: Likewise.
13452         * manual/examples/argp-ex3.c: Likewise.
13453         * manual/examples/argp-ex4.c: Likewise.
13454         * manual/examples/atexit.c: Likewise.
13455         * manual/examples/db.c: Likewise.
13456         * manual/examples/dir.c: Likewise.
13457         * manual/examples/dir2.c: Likewise.
13458         * manual/examples/execinfo.c: Likewise.
13459         * manual/examples/filecli.c: Likewise.
13460         * manual/examples/filesrv.c: Likewise.
13461         * manual/examples/fmtmsgexpl.c: Likewise.
13462         * manual/examples/genpass.c: Likewise.
13463         * manual/examples/inetcli.c: Likewise.
13464         * manual/examples/inetsrv.c: Likewise.
13465         * manual/examples/isockad.c: Likewise.
13466         * manual/examples/longopt.c: Likewise.
13467         * manual/examples/memopen.c: Likewise.
13468         * manual/examples/memstrm.c: Likewise.
13469         * manual/examples/mkfsock.c: Likewise.
13470         * manual/examples/mkisock.c: Likewise.
13471         * manual/examples/mygetpass.c: Likewise.
13472         * manual/examples/pipe.c: Likewise.
13473         * manual/examples/popen.c: Likewise.
13474         * manual/examples/rprintf.c: Likewise.
13475         * manual/examples/search.c: Likewise.
13476         * manual/examples/select.c: Likewise.
13477         * manual/examples/setjmp.c: Likewise.
13478         * manual/examples/sigh1.c: Likewise.
13479         * manual/examples/sigusr.c: Likewise.
13480         * manual/examples/stpcpy.c: Likewise.
13481         * manual/examples/strdupa.c: Likewise.
13482         * manual/examples/strftim.c: Likewise.
13483         * manual/examples/strncat.c: Likewise.
13484         * manual/examples/subopt.c: Likewise.
13485         * manual/examples/swapcontext.c: Likewise.
13486         * manual/examples/termios.c: Likewise.
13487         * manual/examples/testopt.c: Likewise.
13488         * manual/examples/testpass.c: Likewise.
13489         * manual/examples/timeval_subtract.c: Likewise.
13490
13491         [BZ #13792]
13492         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13493         function to ...
13494         * manual/timeval_subtract.c.texi: ... here, new file.
13495
13496 2012-03-02  David S. Miller  <davem@davemloft.net>
13497
13498         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13499
13500 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13501
13502         [BZ #3976]
13503         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13504         (__sin): Save and restore rounding mode and use round-to-nearest
13505         for all computations.
13506         (__cos): Save and restore rounding mode and use round-to-nearest
13507         for all computations.
13508         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13509         <fenv.h>.
13510         (tan): Save and restore rounding mode and use round-to-nearest for
13511         all computations.
13512         * math/libm-test.inc (cos_test_tonearest): New function.
13513         (cos_test_towardzero): Likewise.
13514         (cos_test_downward): Likewise.
13515         (cos_test_upward): Likewise.
13516         (sin_test_tonearest): Likewise.
13517         (sin_test_towardzero): Likewise.
13518         (sin_test_downward): Likewise.
13519         (sin_test_upward): Likewise.
13520         (tan_test_tonearest): Likewise.
13521         (tan_test_towardzero): Likewise.
13522         (tan_test_downward): Likewise.
13523         (tan_test_upward): Likewise.
13524         (main): Call the new functions.
13525         * sysdeps/i386/fpu/libm-test-ulps: Update.
13526         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13527
13528         [BZ #10135]
13529         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13530         small n, then large n, before computing and testing k+n.
13531         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13532         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13533         Likewise.
13534         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13535         Likewise.
13536         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13537         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13538         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13539         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13540         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13541         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13542         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13543         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13544         * math/libm-test.inc (scalbn_test): Add more tests.
13545         (scalbln_test): Likewise.
13546
13547         * manual/filesys.texi (mode_t): Describe constraints on size and
13548         signedness, not exact equivalence to a particular type.
13549         (ino_t): Likewise.
13550         (ino64_t): Likewise.
13551         (dev_t): Likewise.
13552         (nlink_t): Likewise.
13553         (blkcnt_t): Likewise.
13554         (blkcnt64_t): Likewise.
13555         * manual/llio.texi (off_t): Likewise.
13556
13557         [BZ #3976]
13558         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13559         (__ieee754_exp): Save and restore rounding mode and use
13560         round-to-nearest for all computations.
13561         * math/libm-test.inc (exp_test_tonearest): New function.
13562         (exp_test_towardzero): Likewise.
13563         (exp_test_downward): Likewise.
13564         (exp_test_upward): Likewise.
13565         (main): Call the new functions.
13566         * sysdeps/i386/fpu/libm-test-ulps: Update.
13567         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13568
13569 2012-03-01  Chris Demetriou  <cgd@google.com>
13570
13571         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13572         have predictable order.
13573
13574 2012-03-01  David S. Miller  <davem@davemloft.net>
13575
13576         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13577
13578         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13579         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13580         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13581         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13582
13583         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13584         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13585         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13586         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13587         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13588         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13589         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13590         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13591         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13592
13593         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13594
13595         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13596         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13597         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13598
13599         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13600         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13601         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13602         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13603         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13604         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13605         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13606         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13607         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13608         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13609         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13610         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13611         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13612         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13613         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13614         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13615         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13616         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13617         * sysdeps/sparc/elf/configure: Regenerated.
13618
13619 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13620
13621         * configure.in (AS, LD): Require binutils 2.20 or later.
13622         * configure: Regenerated.
13623         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13624         as required minimum version.
13625         * INSTALL: Regenerated.
13626
13627         [BZ #2541]
13628         [BZ #4108]
13629         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13630         before squaring exponent.
13631         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13632         bottom long double and 27 bits of top long double before squaring
13633         exponent.
13634         * math/libm-test.inc (erfc_test): Add more tests.
13635         * sysdeps/i386/fpu/libm-test-ulps: Update.
13636         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13637         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13638
13639 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13640
13641         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13642         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13643         containing bit-fields.
13644         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13645         * soft-fp/single.h (_FP_UNION_S): Likewise.
13646         * soft-fp/double.h (_FP_UNION_D): Likewise.
13647
13648 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13649
13650         [BZ #13786]
13651         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13652         not include ../strcmp.S.
13653         [USE_AS_STRNCASECMP_L]: Likewise.
13654         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13655         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13656         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13657         (__strncasecmp_l_ia32): Define as alias to
13658         __strncasecmp_l_nonascii.
13659
13660         [BZ #5794]
13661         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13662         * sysdeps/i386/fpu/libm-test-ulps: Update.
13663         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13664
13665         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13666         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13667
13668 2012-02-29  Jeff Law  <law@redhat.com>
13669
13670         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13671         out of bounds read.
13672
13673 2012-02-29  Marek Polacek  <polacek@redhat.com>
13674
13675         [BZ #13706]
13676         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13677         * elf/Makefile: Add rules to run tst-unused-dep.out.
13678
13679 2012-02-28  David S. Miller  <davem@davemloft.net>
13680
13681         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13682         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13683         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13684         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13685         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13686         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13687
13688 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13689
13690         * math/libm-test.inc (llround_test): Move one test from
13691         lround_test.  Use TEST_f_L in moved test.
13692         (lround_test): Move misplaced test to llround_test.  Add testcase
13693         from bug 2561.
13694
13695 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13696
13697         * sysdeps/x86_64/fpu/e_expf.S: New file.
13698         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13699
13700 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13701
13702         [BZ #13637]
13703         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13704         of remain_len that may cause incomplete multi-byte character and
13705         false match.
13706         * posix/bug-regex33.c: New file.
13707         * posix/Makefile (tests): Add bug-regex33.
13708
13709 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13710
13711         * manual/macros.texi: New file.
13712         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13713         * manual/libc.texinfo: Include macros.texi.
13714         * manual/creatute.texi: Likewise.
13715         * manual/install.texi: Likewise.
13716         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13717         @glibcadj{} in references to the GNU C Library.
13718         * manual/charset.texi: Likewise.
13719         * manual/conf.texi: Likewise.
13720         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13721         when not using those macros.
13722         * manual/creature.texi: Likewise.
13723         * manual/crypt.texi: Likewise.
13724         * manual/errno.texi: Likewise.
13725         * manual/filesys.texi: Likewise.
13726         * manual/header.texi: Likewise.
13727         * manual/install.texi: Likewise.
13728         * manual/intro.texi: Likewise.
13729         * manual/io.texi: Likewise.
13730         * manual/job.texi: Likewise.
13731         * manual/lang.texi: Likewise.
13732         * manual/libc.texiinfo: Likewise.
13733         * manual/llio.texi: Likewise.
13734         * manual/locale.texi: Likewise.
13735         * manual/maint.texi: Likewise.
13736         * manual/math.texi: Likewise.
13737         * manual/memory.texi: Likewise.
13738         * manual/message.texi: Likewise.
13739         * manual/nss.texi: Likewise.
13740         * manual/pattern.texi: Likewise.
13741         * manual/process.texi: Likewise.
13742         * manual/resource.texi: Likewise.
13743         * manual/search.texi: Likewise.
13744         * manual/setjmp.texi: Likewise.
13745         * manual/signal.texi: Likewise.
13746         * manual/socket.texi: Likewise.
13747         * manual/startup.texi: Likewise.
13748         * manual/stdio.texi: Likewise.
13749         * manual/string.texi: Likewise.
13750         * manual/sysinfo.texi: Likewise.
13751         * manual/syslog.texi: Likewise.
13752         * manual/terminal.texi: Likewise.
13753         * manual/time.texi: Likewise.
13754         * manual/users.texi: Likewise.
13755         * INSTALL: Regenerated.
13756         * NOTES: Regenerated.
13757         * sysdeps/gnu/errlist.c: Regenerated.
13758
13759 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13760
13761         * include/dirent.h: Include <dirstream.h> before
13762         <dirent/dirent.h>.
13763
13764 2012-02-28  David S. Miller  <davem@davemloft.net>
13765
13766         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13767         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13768         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13769         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13770
13771 2012-02-27  David S. Miller  <davem@davemloft.net>
13772
13773         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13774         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13775         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13776         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13777
13778         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13779         frame pointer instead of stack pointer relative arg slot.
13780         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13781         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13782         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13783
13784 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13785
13786         [BZ #3992]
13787         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13788
13789 2012-02-27  David S. Miller  <davem@davemloft.net>
13790
13791         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13792         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13793         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13794         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13795         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13796         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13797         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13798         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13799
13800 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13801
13802         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13803         later.  Allow versions 5-9.
13804         * configure: Regenerated.
13805         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13806         required minimum version and 4.6 as recommended version.  Do not
13807         mention bugs in GCC 2.7 and 2.8.
13808         * INSTALL: Regenerated.
13809
13810 2012-02-27  David S. Miller  <davem@davemloft.net>
13811
13812         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13813         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13814         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13815         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13816         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13817         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13818         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13819         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13820
13821         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13822         manipulate bits before adding and subtracting TWO112[sx].
13823         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13824
13825 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13826
13827         [BZ #13775]
13828         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13829         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13830         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13831         being in POSIX, because they are in 1003.1-2008.
13832
13833         * rt/tst-aio.c: Include <fcntl.h>.
13834         * rt/tst-aio7.c: Likewise.
13835         * rt/tst-aio64.c: Likewise.
13836
13837         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13838
13839 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13840
13841         * manual/install.texi (--with-headers): Describe headers as
13842         interface headers, not private headers.
13843         (Specific advice for GNU/Linux systems): Describe use of headers
13844         from "make headers_install", not private headers from older
13845         kernels.
13846         * INSTALL: Regenerated.
13847         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13848         Change to 2.6.19.
13849         * sysdeps/unix/sysv/linux/configure: Regenerated.
13850
13851         * manual/llio.texi (fclean): Remove documentation.
13852
13853         * manual/Makefile (libc-texi-generated): New variable.  Include
13854         version.texi.
13855         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13856         $(libc-texi-generated), not duplicated list of files.
13857         (version.texi, stamp-version): New rules.
13858         (realclean): Remove $(libc-texi-generated), not individual files
13859         from that list.  Do not remove dir-add.texinfo.
13860         * manual/libc.texinfo: Comment out uses of edition numbers and
13861         references to printed manual.  Remove last-updated dates.
13862         (EDITION): Comment out.
13863         (ISBN): Likewise.
13864         (VERSION, UPDATED): Remove.
13865         (version.texi): Include.
13866
13867 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13868
13869         * sysdeps/posix/spawni.c: Include <signal.h>.
13870         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13871         * sysdeps/pthread/aio_fsync.c: Likewise.
13872
13873 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13874
13875         * conform/Makefile (tests): Run only when not cross-compiling and
13876         when fast-check is not defined.
13877
13878         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13879         * conform/data/limits.h-data: Fixes for POSIX2008.
13880         * conform/run-conformtest.sh: Run all tests.
13881         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13882         headers.
13883         * include/bits/dlfcn.h: Likewise.
13884         * include/langinfo.h: Likewise.
13885         * include/monetary.h: Likewise.
13886         * include/sys/poll.h: Likewise.
13887
13888         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13889         for __USE_GNU.
13890         * posix/spawn.h: Define __need_sigset_t.
13891         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13892         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13893         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13894         to get sigevent_t only.
13895         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13896         only for __USE_GNU.
13897         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13898         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13899         process_vm_writev only for __USE_GNU.
13900         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13901
13902         * conform/Makefile: For now ignore errors from run-conformtest.
13903         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13904         POSIX to avoid namespace pollution.  Don't prepend headers.
13905         * conform/data/aio.h-data: Fixes for POSIX testing.
13906         * conform/data/fcntl.h-data: Likewise.
13907         * conform/data/glob.h-data: Likewise.
13908         * conform/data/grp.h-data: Likewise.
13909         * conform/data/pthread.h-data: Likewise.
13910         * conform/data/pwd.h-data: Likewise.
13911         * conform/data/signal.h-data: Likewise.
13912         * conform/data/spawn.h-data: Likewise.
13913         * conform/data/stdio.h-data: Likewise.
13914         * conform/data/stdlib.h-data: Likewise.
13915         * conform/data/stropts.h-data: Likewise.
13916         * conform/data/sys/mman.h-data: Likewise.
13917         * conform/data/sys/stat.h-data: Likewise.
13918         * conform/data/sys/types.h-data: Likewise.
13919         * conform/data/sys/wait.h-data: Likewise.
13920         * conform/data/time.h-data: Likewise.
13921         * conform/data/unistd.h-data: Likewise.
13922         * conform/data/utime.h-data: Likewise.
13923
13924         * io/sys/stat.h: fchmod was always in POSIX.
13925         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13926         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13927         * rt/aio.h: Define __need_timespec before including <time.h>.
13928         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13929         struct.  Add forward declaration of pthread_attr_t and use it in
13930         sigevent.
13931         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13932         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13933         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13934         always remove CLK_TCK definition.
13935
13936 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13937
13938         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13939
13940 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13941
13942         * conform/run-conformtest.sh: New file.
13943         * conform/Makefile: Run run-conformtest for tests.
13944         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13945         support.
13946
13947         * conform/data/uchar.h-data: New file.
13948         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13949         * conform/data/arpa/inet.h-data: Likewise.
13950         * conform/data/assert.h-data: Likewise.
13951         * conform/data/complex.h-data: Likewise.
13952         * conform/data/cpio.h-data: Likewise.
13953         * conform/data/ctype.h-data: Likewise.
13954         * conform/data/dirent.h-data: Likewise.
13955         * conform/data/dlfcn.h-data: Likewise.
13956         * conform/data/errno.h-data: Likewise.
13957         * conform/data/fcntl.h-data: Likewise.
13958         * conform/data/float.h-data: Likewise.
13959         * conform/data/fmtmsg.h-data: Likewise.
13960         * conform/data/fnmatch.h-data: Likewise.
13961         * conform/data/ftw.h-data: Likewise.
13962         * conform/data/glob.h-data: Likewise.
13963         * conform/data/grp.h-data: Likewise.
13964         * conform/data/iconv.h-data: Likewise.
13965         * conform/data/inttypes.h-data: Likewise.
13966         * conform/data/langinfo.h-data: Likewise.
13967         * conform/data/libgen.h-data: Likewise.
13968         * conform/data/limits.h-data: Likewise.
13969         * conform/data/locale.h-data: Likewise.
13970         * conform/data/math.h-data: Likewise.
13971         * conform/data/monetary.h-data: Likewise.
13972         * conform/data/mqueue.h-data: Likewise.
13973         * conform/data/ndbm.h-data: Likewise.
13974         * conform/data/net/if.h-data: Likewise.
13975         * conform/data/netdb.h-data: Likewise.
13976         * conform/data/netinet/in.h-data: Likewise.
13977         * conform/data/nl_types.h-data: Likewise.
13978         * conform/data/poll.h-data: Likewise.
13979         * conform/data/pthread.h-data: Likewise.
13980         * conform/data/pwd.h-data: Likewise.
13981         * conform/data/regex.h-data: Likewise.
13982         * conform/data/sched.h-data: Likewise.
13983         * conform/data/search.h-data: Likewise.
13984         * conform/data/semaphore.h-data: Likewise.
13985         * conform/data/setjmp.h-data: Likewise.
13986         * conform/data/signal.h-data: Likewise.
13987         * conform/data/spawn.h-data: Likewise.
13988         * conform/data/stdarg.h-data: Likewise.
13989         * conform/data/stdio.h-data: Likewise.
13990         * conform/data/stdlib.h-data: Likewise.
13991         * conform/data/string.h-data: Likewise.
13992         * conform/data/strings.h-data: Likewise.
13993         * conform/data/stropts.h-data: Likewise.
13994         * conform/data/sys/ipc.h-data: Likewise.
13995         * conform/data/sys/mman.h-data: Likewise.
13996         * conform/data/sys/msg.h-data: Likewise.
13997         * conform/data/sys/resource.h-data: Likewise.
13998         * conform/data/sys/select.h-data: Likewise.
13999         * conform/data/sys/sem.h-data: Likewise.
14000         * conform/data/sys/shm.h-data: Likewise.
14001         * conform/data/sys/socket.h-data: Likewise.
14002         * conform/data/sys/stat.h-data: Likewise.
14003         * conform/data/sys/statvfs.h-data: Likewise.
14004         * conform/data/sys/time.h-data: Likewise.
14005         * conform/data/sys/timeb.h-data: Likewise.
14006         * conform/data/sys/times.h-data: Likewise.
14007         * conform/data/sys/types.h-data: Likewise.
14008         * conform/data/sys/uio.h-data: Likewise.
14009         * conform/data/sys/un.h-data: Likewise.
14010         * conform/data/sys/utsname.h-data: Likewise.
14011         * conform/data/sys/wait.h-data: Likewise.
14012         * conform/data/syslog.h-data: Likewise.
14013         * conform/data/tar.h-data: Likewise.
14014         * conform/data/termios.h-data: Likewise.
14015         * conform/data/utime.h-data: Likewise.
14016         * conform/data/utmpx.h-data: Likewise.
14017         * conform/data/varargs.h-data: Likewise.
14018         * conform/data/wchar.h-data: Likewise.
14019         * conform/data/wctype.h-data: Likewise.
14020         * conform/data/wordexp.h-data: Likewise.
14021
14022         * include/stropts.h: New file.
14023         * include/uchar.h: New file.
14024         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14025         * include/assert.h: Likewise.
14026         * include/ctype.h: Likewise.
14027         * include/dirent.h: Likewise.
14028         * include/dlfcn.h: Likewise.
14029         * include/fcntl.h: Likewise.
14030         * include/fnmatch.h: Likewise.
14031         * include/glob.h: Likewise.
14032         * include/grp.h: Likewise.
14033         * include/libio.h: Likewise.
14034         * include/locale.h: Likewise.
14035         * include/math.h: Likewise.
14036         * include/net/if.h: Likewise.
14037         * include/netdb.h: Likewise.
14038         * include/netinet/in.h: Likewise.
14039         * include/pthread.h: Likewise.
14040         * include/pwd.h: Likewise.
14041         * include/regex.h: Likewise.
14042         * include/sched.h: Likewise.
14043         * include/search.h: Likewise.
14044         * include/setjmp.h: Likewise.
14045         * include/signal.h: Likewise.
14046         * include/stdio.h: Likewise.
14047         * include/stdlib.h: Likewise.
14048         * include/string.h: Likewise.
14049         * include/sys/cdefs.h: Likewise.
14050         * include/sys/mman.h: Likewise.
14051         * include/sys/msg.h: Likewise.
14052         * include/sys/resource.h: Likewise.
14053         * include/sys/select.h: Likewise.
14054         * include/sys/socket.h: Likewise.
14055         * include/sys/stat.h: Likewise.
14056         * include/sys/statvfs.h: Likewise.
14057         * include/sys/time.h: Likewise.
14058         * include/sys/times.h: Likewise.
14059         * include/sys/uio.h: Likewise.
14060         * include/sys/utsname.h: Likewise.
14061         * include/sys/wait.h: Likewise.
14062         * include/termios.h: Likewise.
14063         * include/time.h: Likewise.
14064         * include/ulimit.h: Likewise.
14065         * include/unistd.h: Likewise.
14066         * include/utime.h: Likewise.
14067         * include/wchar.h: Likewise.
14068         * include/wctype.h: Likewise.
14069         * include/wordexp.h: Likewise.
14070
14071         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14072
14073         * time/time.h: TIME_UTC must be a macro.
14074         Make timespec_get available for ISO C11 only as well.
14075
14076 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14077
14078         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14079         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14080
14081 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14082
14083         * configure.in: Use -o not -a in test for unsupported multi-arch.
14084
14085 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14086
14087         * manual/texinfo.tex: Update to version 2012-01-19.16.
14088
14089 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14090
14091         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14092
14093 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14094
14095         [BZ #13738]
14096         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14097         * manual/fdl-1.3.texi: New file.
14098         * manual/fdl-1.1.texi: File removed.
14099
14100         [BZ #13738]
14101         * manual/libc.texinfo (FDL_VERSION): New @set.
14102         Use it for mention of FDL in cover text.
14103         (Documentation License): Use it in @include file name.
14104
14105 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14106             Roland McGrath  <roland@hack.frob.com>
14107
14108         [BZ #5461]
14109         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14110         not LONG_LONG_MAX and LONG_LONG_MIN.
14111         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14112         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14113         name.
14114         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14115
14116 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14117
14118         [BZ #2547]
14119         [BZ #11365]
14120         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14121         manipulate bits before adding and subtracting TWO23[sx].
14122         * math/libm-test.inc (nearbyint_test): Add more tests.
14123
14124 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14125
14126         [BZ #2548]
14127         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14128         bits before adding and subtracting TWO23[sx].
14129         * math/libm-test.inc (rint_test): Add more tests.
14130         (rint_test_tonearest): Likewise.
14131         (rint_test_towardzero): Likewise.
14132         (rint_test_downward): Likewise.
14133         (rint_test_upward: Likewise.
14134
14135 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14136
14137         [BZ #10110]
14138         * include/stdc-predef.h: New file.  Extracted from features.h.
14139         * include/features.h: Include stdc-predef.h.
14140         * Makefile (headers): Add stdc-predef.h.
14141         * CONFORMANCE (Compiler limitations): Update.
14142
14143 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14144
14145         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14146
14147 2012-02-21  David S. Miller  <davem@davemloft.net>
14148
14149         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14150         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14151
14152 2012-02-20  David S. Miller  <davem@davemloft.net>
14153
14154         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14155         using a normal save/restore sequence, rather than allocating a
14156         dummy stack frame just to store a frame pointer and restore.
14157         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14158
14159 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14160
14161         * manual/install.texi: Fix stray word in line-wrapped comment.
14162
14163 2012-02-20  David S. Miller  <davem@davemloft.net>
14164
14165         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14166         both binutils and gcc support GOTDATA.
14167
14168         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14169         "rd %pc" in the PIC register setup sequences.
14170
14171         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14172         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14173         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14174         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14175         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14176         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14177         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14178         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14179         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14180         (SYSCALL_ERROR_HANDLER): Likewise.
14181         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14182         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14183         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14184         (SYSCALL_ERROR_HANDLER): Likewise.
14185
14186         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14187         (HAVE_GCC_GOTDATA): New.
14188         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14189         relocation support in both binutils and gcc.
14190         * sysdeps/sparc/elf/configure: Regenerate.
14191
14192         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14193         * sysdeps/sparc/sparc32/elf/configure: Delete.
14194         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14195         * sysdeps/sparc/sparc64/elf/configure: Delete.
14196         * sysdeps/sparc/elf/configure.in: New file.
14197         * sysdeps/sparc/elf/configure: Generate.
14198
14199         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14200         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14201         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14202         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14203         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14204
14205 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14206
14207         * manual/install.texi: Do not mention specific glibc version
14208         numbers.
14209         * manual/libc.texinfo (VERSION, UPDATED): Update.
14210         (@copying): Use @copyright{} and range of years.
14211
14212 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14213
14214         [BZ #13695]
14215         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14216         [crti.S not in sysdirs] (generated): Do not append.
14217         [crti.S not in sysdirs] (omit-deps): Likewise.
14218         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14219         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14220         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14221         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14222         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14223         Likewise.
14224         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14225         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14226         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14227         * csu/defs.awk: Remove file.
14228         * sysdeps/generic/initfini.c: Likewise.
14229         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14230         variable.
14231         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14232         Likewise.
14233
14234 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14235
14236         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14237         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14238         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14239         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14240         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14241         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14242         <bits/epoll.h>.
14243         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14244         (__EPOLL_PACKED): Define to empty if not defined by
14245         <bits/epoll.h>.
14246         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14247         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14248         bits/epoll.h.
14249
14250 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14251
14252         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14253         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14254         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14255         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14256         <bits/timerfd.h>.
14257         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14258         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14259         bits/timerfd.h.
14260
14261 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14262
14263         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14264         in C locale.
14265         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14266         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14267         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14268         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14269
14270 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14271
14272         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14273         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14274
14275 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14276
14277         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14278         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14279         defined.
14280         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14281         Likewise.
14282         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14283         entry for 2.16.
14284
14285 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14286
14287         * math/w_acos.c: Use non-signaling floating-point comparisons.
14288         * math/w_acosf.c: Likewise.
14289         * math/w_acosh.c: Likewise.
14290         * math/w_acoshf.c: Likewise.
14291         * math/w_acoshl.c: Likewise.
14292         * math/w_acosl.c: Likewise.
14293         * math/w_asin.c: Likewise.
14294         * math/w_asinf.c: Likewise.
14295         * math/w_asinl.c: Likewise.
14296         * math/w_atanh.c: Likewise.
14297         * math/w_atanhf.c: Likewise.
14298         * math/w_atanhl.c: Likewise.
14299         * math/w_exp2.c: Likewise.
14300         * math/w_exp2f.c: Likewise.
14301         * math/w_exp2l.c: Likewise.
14302         * math/w_j0.c: Likewise.
14303         * math/w_j0f.c: Likewise.
14304         * math/w_j0l.c: Likewise.
14305         * math/w_j1.c: Likewise.
14306         * math/w_j1f.c: Likewise.
14307         * math/w_j1l.c: Likewise.
14308         * math/w_jn.c: Likewise.
14309         * math/w_jnf.c: Likewise.
14310         * math/w_log.c: Likewise.
14311         * math/w_log10.c: Likewise.
14312         * math/w_log10f.c: Likewise.
14313         * math/w_log10l.c: Likewise.
14314         * math/w_log2.c: Likewise.
14315         * math/w_log2f.c: Likewise.
14316         * math/w_log2l.c: Likewise.
14317         * math/w_logf.c: Likewise.
14318         * math/w_logl.c: Likewise.
14319         * math/w_sqrt.c: Likewise.
14320         * math/w_sqrtf.c: Likewise.
14321         * math/w_sqrtl.c: Likewise.
14322         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14323         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14324         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14325         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14326         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14327
14328 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14329
14330         [BZ #9739]
14331         * manual/string.texi (strnlen): Use correct parameter name in
14332         equivalent expression.
14333
14334 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14335
14336         [BZ #11174]
14337         * manual/users.texi (seteuid): Consistently use neweuid for
14338         argument name.
14339
14340 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14341
14342         [BZ #13704]
14343         * manual/nss.texi (Services in the NSS configuration): Correct
14344         list of services in example configuration file.
14345
14346 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14347
14348         [BZ #11322]
14349         * manual/arith.texi: Remove statements about negative zero
14350         behaving identically to zero.
14351
14352 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14353
14354         [BZ #5993]
14355         * manual/install.texi: Do not document upgrading from libc5.
14356
14357 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14358
14359         [BZ #4596]
14360         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14361
14362 2012-02-18  David S. Miller  <davem@davemloft.net>
14363
14364         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14365         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14366         %o7 across the call.
14367         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14368         instead.
14369         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14370         SETUP_PIC_REG_LEAF.
14371         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14372         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14373         * sysdeps/sparc/crtn.S: Likewise.
14374
14375 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14376
14377         * aout/Makefile: Remove.
14378
14379 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14380
14381         [BZ #13058]
14382         * manual/examples/argp-ex1.c (main): Format definition in GNU
14383         style.
14384         * manual/examples/argp-ex2.c (main): Likewise.
14385         * manual/examples/argp-ex3.c (main): Likewise.
14386         * manual/examples/argp-ex4.c (main): Likewise.
14387         * manual/examples/longopt.c (main): Use new-style prototype
14388         definition.
14389         * manual/examples/strncat.c (main): Specify return type and use
14390         (void) for arguments.
14391         * manual/examples/subopt.c (main): Use char **argv argument.
14392
14393 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14394
14395         [BZ #5077]
14396         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14397         rounding modes.
14398
14399 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14400
14401         [BZ #6907]
14402         * manual/string.texi (strchr): Change when strchrnul is
14403         recommended.
14404
14405 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14406
14407         [BZ #174]
14408         * manual/locale.texi (setlocale): Document LOCPATH.
14409
14410 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14411
14412         [BZ #10210]
14413         * manual/process.texi (execle): Move @dots{} before last argument.
14414
14415 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14416
14417         [BZ #12047]
14418         * manual/charset.texi (Generic Charset Conversion): Fix typo
14419         (LC_TYPE -> LC_CTYPE).
14420
14421 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14422
14423         [BZ #5805]
14424         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14425         (scalbnf): Likewise.
14426         (scalbnl): Likewise.
14427         (scalbln): Likewise.
14428         (scalblnf): Likewise.
14429         (scalblnl): Likewise.
14430         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14431         (vwarnx): Likewise.
14432         (verr): Likewise.
14433         (verrx): Likewise.
14434         * manual/filesys.texi (telldir): Use braces around return type.
14435         * manual/llio.texi (mmap): Add space after comma.
14436         (mmap64): Likewise.
14437         * manual/math.texi (jn): Use @var{} on parameter names.
14438         (jnf): Likewise.
14439         (jnl): Likewise.
14440         (yn): Likewise.
14441         (ynf): Likewise.
14442         (ynl): Likewise.
14443         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14444         line.
14445         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14446         "...".
14447         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14448         (sched_get_priority_max): Likewise.
14449         * manual/signal.texi (sigvec): Add space after comma.
14450         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14451         names.
14452         (if_indextoname): Likewise.
14453         (if_freenameindex): Likewise.
14454         (sendto): Use ',' instead of '.' in prototype.
14455         * manual/startup.texi (syscall): Use @dots{} instead of literal
14456         "...".
14457         * manual/stdio.texi (__fpending): Separate initial words of
14458         paragraph from @deftypefun line.
14459         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14460         "...".
14461         (vsyslog): Use @var{} on parameter names.
14462         * manual/terminal.texi (stty): Use @var{} on parameter names.
14463         * manual/users.texi (getutmp): Use @var{} on parameter names.
14464         (getutmpx): Likewise.
14465
14466 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14467
14468         [BZ #6884]
14469         * manual/stdio.texi (fopen): Fix typos in description of
14470         ",ccs=STRING".
14471
14472 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14473
14474         [BZ #4026]
14475         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14476         get clock_id definition.
14477
14478 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14479
14480         [BZ #4822]
14481         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14482         (madvise): Cast every argument to void on its own.
14483
14484 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14485
14486         [BZ #9902]
14487         * manual/startup.texi (Exit Status): Fix typo.
14488
14489 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14490
14491         [BZ #10140]
14492         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14493         * manual/examples/argp-ex2.c: Likewise.
14494         * manual/examples/argp-ex3.c: Likewise.
14495
14496 2012-02-16  Richard Henderson  <rth@redhat.com>
14497
14498         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14499         * sysdeps/s390/s390-32/initfini.c: Remove.
14500         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14501         * sysdeps/s390/s390-64/initfini.c: Remove.
14502
14503 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14504
14505         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14506         compiler output for sysdeps/generic/initfini.c.
14507         * sysdeps/sh/elf/initfini.c: Remove file.
14508
14509 2012-02-16  David S. Miller  <davem@davemloft.net>
14510
14511         [BZ #11494]
14512         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14513
14514         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14515         * sysdeps/sparc/crti.S: New file.
14516         * sysdeps/sparc/crtn.S: New file.
14517         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14518         * sysdeps/sparc/sparc64/Makefile: Likewise.
14519
14520 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14521
14522         [BZ #3335]
14523         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14524
14525 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14526
14527         [BZ #4822]
14528         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14529
14530         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14531         (write, read, close): Likewise.
14532         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14533
14534 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14535
14536         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14537         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14538         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14539         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14540         <bits/signalfd.h>.
14541         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14542         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14543         bits/signalfd.h.
14544
14545 2012-02-14  Marek Polacek  <polacek@redhat.com>
14546
14547         * sysdeps/x86_64/crti.S: New file.
14548         * sysdeps/x86_64/crtn.S: New file.
14549         * sysdeps/x86_64/elf/initfini.c: Remove file.
14550
14551 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14552
14553         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14554         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14555         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14556         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14557         <bits/inotify.h>.
14558         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14559         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14560         bits/inotify.h.
14561
14562 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14563
14564         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14565         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14566         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14567         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14568         <bits/eventfd.h>.
14569         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14570         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14571         bits/eventfd.h.
14572
14573 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14574
14575         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14576         __feraiseexcept instead of feraiseexcept.
14577
14578         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14579         nanosleep invocations.
14580         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14581         strings, and add error checking for a nanosleep invocations.
14582
14583 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14584
14585         Replace FSF snail mail address with URLs, as per GNU coding standards.
14586         Most of the snail mail addresses were wrong anyway, and omitting
14587         them makes the source code easier to maintain.  Almost all of the
14588         changes are to license notices and to locale LC_IDENTIFICATION
14589         addresses, except for this one:
14590         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14591         not its snail mail address.
14592
14593 2012-02-09  Richard Henderson  <rth@twiddle.net>
14594
14595         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14596         of kernel-features.h.
14597
14598         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14599
14600 2012-02-08  Marek Polacek  <polacek@redhat.com>
14601
14602         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14603         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14604         * sysdeps/gnu/_G_config.h: Likewise.
14605         * sysdeps/generic/_G_config.h: Likewise.
14606
14607 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14608
14609         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14610         tests.
14611         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14612
14613         * sysdeps/powerpc/powerpc32/crti.S: New file.
14614         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14615         * sysdeps/powerpc/powerpc64/crti.S: New file.
14616         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14617
14618         * Makeconfig (have-initfini): Don't set.
14619         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14620         * configure.in (nopic_initfini): Don't substitute.
14621         * config.h.in (HAVE_INITFINI): Don't #undef.
14622         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14623         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14624
14625 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14626
14627         Support crti.S and crtn.S provided directly by architectures.
14628         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14629         [crti.S in sysdirs] (omit-deps): Likewise.
14630         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14631         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14632         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14633         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14634         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14635         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14636         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14637         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14638         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14639         compiler output for sysdeps/generic/initfini.c.
14640         * sysdeps/i386/elf/Makefile: Remove file.
14641         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14642
14643 2012-02-07  Marek Polacek  <polacek@redhat.com>
14644
14645         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14646         * sysdeps/gnu/_G_config.h: Likewise.
14647         * sysdeps/mach/hurd/_G_config.h: Likewise.
14648
14649 2012-02-07  Marek Polacek  <polacek@redhat.com>
14650
14651         * math/Makefile (tests): Add tst-CMPLX2.
14652         * math/tst-CMPLX2.c: New file.
14653
14654 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14655
14656         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14657
14658         * math/libm-test.inc (jn_test): Add missing L suffix.
14659
14660 2012-02-06  Marek Polacek  <polacek@redhat.com>
14661
14662         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14663         * sysdeps/i386/fpu/e_powf.S: Likewise.
14664         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14665         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14666         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14667         * sysdeps/i386/fpu/e_pow.S: Likewise.
14668         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14669         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14670         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14671         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14672         * sysdeps/i386/fpu/e_log2.S: Likewise.
14673         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14674         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14675         * sysdeps/i386/fpu/e_powl.S: Likewise.
14676         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14677         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14678         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14679         * sysdeps/i386/fpu/e_logl.S: Likewise.
14680         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14681         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14682         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14683         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14684         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14685         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14686         * sysdeps/i386/fpu/e_log.S: Likewise.
14687         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14688         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14689         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14690         * sysdeps/i386/fpu/e_logf.S: Likewise.
14691         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14692         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14693         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14694         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14695         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14696         * sysdeps/i386/fpu/e_log10.S: Likewise.
14697         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14698         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14699         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14700         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14701         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14702         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14703         * sysdeps/i386/asm-syntax.h: Likewise.
14704         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14705         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14706         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14707         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14708         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14709         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14710         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14711         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14712         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14713         * sysdeps/powerpc/sysdep.h: Likewise.
14714         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14715         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14716
14717 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14718
14719         [BZ #411]
14720         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14721
14722 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14723
14724         * sysdeps/i386/sysdep.h: Include <features.h>.
14725         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14726         version.
14727
14728 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14729
14730         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14731         Define.
14732         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14733         LOAD_PIC_REG_STR.
14734
14735 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14736
14737         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14738         (SETUP_PIC_REG): Use GET_PC_THUNK.
14739         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14740         macro.
14741
14742 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14743
14744         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14745         for non-PIC compilation.
14746         (SETUP_PIC_REG): Add .p2align directive.
14747         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14748         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14749         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14750         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14751         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14752         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14753         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14754         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14755         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14756         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14757         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14758         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14759         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14760         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14761         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14762         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14763         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14764         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14765         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14766         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14767         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14768         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14769         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14770         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14771         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14772         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14773         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14774         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14775         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14776         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14777         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14778         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14779         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14780         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14781         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14782         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14783         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14784         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14785         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14786         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14787         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14788
14789 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14790
14791         * math/tst-CMPLX.c: Include <stdio.h>.
14792
14793 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14794
14795         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14796         float.
14797         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14798         * sysdeps/sparc/bits/mathdef.h: Likewise.
14799
14800 2012-01-31  Marek Polacek  <polacek@redhat.com>
14801
14802         * libio/libio.h: Don't define _PARAMS.
14803         * locale/programs/config.h: Don't define PARAMS.
14804         * stdlib/strtol_l.c: Likewise.
14805         (__strtol_l): Remove PARAMS from the prototype.
14806
14807 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14808
14809         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14810         names.  Just use the correct names.  Remove unnecessary wrapper
14811         functions.
14812         * malloc/arena.c: Likewise.
14813         * malloc/hooks.c: Likewise.
14814
14815         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14816         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14817         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14818
14819 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14820
14821         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14822         into tail calls.
14823         (update_get_addr): New function.
14824         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14825         GET_ADDR_MODULE parameter.
14826
14827 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14828
14829         * crypt/cert.c: Remove __STDC__ conditionals.
14830         * crypt/crypt-entry.c: Likewise.
14831         * crypt/crypt_util.c: Likewise.
14832         * libio/filedoalloc.c: Likewise.
14833         * libio/fileops.c: Likewise.
14834         * libio/genops.c: Likewise.
14835         * libio/iofclose.c: Likewise.
14836         * libio/iofdopen.c: Likewise.
14837         * libio/iofopen.c: Likewise.
14838         * libio/iofopen64.c: Likewise.
14839         * libio/iogetdelim.c: Likewise.
14840         * libio/iopopen.c: Likewise.
14841         * libio/obprintf.c: Likewise.
14842         * libio/oldfileops.c: Likewise.
14843         * libio/oldiofclose.c: Likewise.
14844         * libio/oldiofdopen.c: Likewise.
14845         * libio/oldiofopen.c: Likewise.
14846         * libio/oldiopopen.c: Likewise.
14847         * libio/wfiledoalloc.c: Likewise.
14848         * libio/wgenops.c: Likewise.
14849         * locale/programs/xmalloc.c: Likewise.
14850         * misc/syslog.c: Likewise.
14851         * stdio-common/xbug.c: Likewise.
14852         * string/memchr.c: Likewise.
14853         * string/memcmp.c: Likewise.
14854         * string/memrchr.c: Likewise.
14855         * string/rawmemchr.c: Likewise.
14856         * sysdeps/posix/getcwd.c: Likewise.
14857         * time/strftime_l.c: Likewise.
14858
14859 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14860
14861         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14862         * config.make.in (config-cflags-sse2avx): Define.
14863         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14864         Fix typo.
14865
14866 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14867
14868         * scripts/config.guess: Update from upstream config git repository.
14869         * scripts/config.sub: Likewise.
14870
14871 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14872
14873         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14874         (EM_NUM): Update.
14875         (R_TILEPRO_*, R_TILEGX_*): New macros.
14876
14877         * scripts/firstversions.awk: Fix bug in version range handling.
14878
14879         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14880
14881         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14882
14883         * include/sys/epoll.h: New file.
14884         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14885         libc_hidden_def.
14886
14887 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14888
14889         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14890         Avoid unnecessary __WORDSIZE == 64 test.
14891         (fmaxf): Use VEX format if possible.
14892         (fmax): Likewise.
14893         (fminf): Likewise.
14894         (fmin): Likewise.
14895
14896         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14897         * math/math_private.h: Remove libc_fegetround* and
14898         libc_fesetround*.
14899         * sysdeps/i386/configure.in: Check for -msse2avx.
14900         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14901         also if SSE2AVX is defined.
14902         Remove libc_fegetround* and libc_fesetround*.
14903         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14904         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14905         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14906         of HAS_YMM_USABLE.
14907         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14908         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14909         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14910         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14911         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14912
14913         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14914
14915 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14916
14917         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14918         size is not set.
14919         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14920
14921 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14922
14923         [BZ #13618]
14924         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14925         relocation.
14926         * Makeconfig (libm): Define.
14927         * elf/Makefile: Add rules to build and run tst-relsort1.
14928         * elf/tst-relsort1.c: New file.
14929         * elf/tst-relsort1mod1.c: New file.
14930         * elf/tst-relsort1mod2.c: New file.
14931
14932 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14933
14934         * math/s_ldexp.c: Remove __STDC__ conditionals.
14935         * math/s_ldexpf.c: Likewise.
14936         * math/s_ldexpl.c: Likewise.
14937         * math/s_nextafter.c: Likewise.
14938         * math/s_nexttowardf.c: Likewise.
14939         * math/s_significand.c: Likewise.
14940         * math/s_significandf.c: Likewise.
14941         * math/s_significandl.c: Likewise.
14942         * math/w_jnl.c: Likewise.
14943         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14944         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14945         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14946         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14947         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14948         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14949         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14950         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14951         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14952         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14953         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14954         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14955         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14956         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14957         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14958         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14959         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14960         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14961         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14962         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14963         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14964         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14965         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14966         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14967         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14968         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14969         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14970         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14971         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14972         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14973         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14974         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14975         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14976         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14977         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14978         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14979         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14980         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14981         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14982         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14983         * sysdeps/ieee754/k_standard.c: Likewise.
14984         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14985         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14986         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14987         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14988         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14989         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14990         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14991         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14992         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14993         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14994         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14995         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14996         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14997         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14998         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14999         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15000         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15001         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15002         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15003         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15004         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15005         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15006         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15007         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15008         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15009         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15010         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15011         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15012         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15013         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15014         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15015         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15016         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15017         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15018         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15019         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15020         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15021         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15022         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15023         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15024         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15025         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15026         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15027         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15028         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15029         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15030         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15031         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15032         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15033         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15034         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15035         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15036         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15037         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15038         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15039         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15040         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15041         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15042         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15043         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15044         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15045         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15046         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15047         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15048         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15049         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15050         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15051         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15052         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15053         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15054         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15055         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15056         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15057         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15058         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15059         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15060         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15061         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15062         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15063         * sysdeps/ieee754/s_matherr.c: Likewise.
15064         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15065         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15066         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15067         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15068
15069 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15070
15071         * crypt/md5.h: Remove __STDC__ conditionals.
15072         * libio/libioP.h: Likewise.
15073         * locale/programs/config.h: Likewise.
15074         * sysdeps/generic/sysdep.h: Likewise.
15075         * sysdeps/i386/asm-syntax.h: Likewise.
15076         * sysdeps/s390/asm-syntax.h: Likewise.
15077         * sysdeps/unix/sysdep.h: Likewise.
15078         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15079         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15080
15081 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15082
15083         * libio/libio.h: Remove __STDC__ conditionals.
15084         * malloc/obstack.h: Likewise.
15085         * math/complex.h: Likewise.
15086         * math/math.h: Likewise.
15087         * sysdeps/generic/_G_config.h: Likewise.
15088         * sysdeps/gnu/_G_config.h: Likewise.
15089         * sysdeps/mach/hurd/_G_config.h: Likewise.
15090         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15091         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15092         * sysdeps/sparc/bits/mathdef.h: Likewise.
15093
15094 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15095
15096         [BZ #13583]
15097         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15098         Clean up HAS_* macros.
15099         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15100         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15101         possible.
15102         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15103         HAS_AVX.
15104         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15105         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15106         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15107         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15108         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15109
15110 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15111
15112         * elf/tst-unique3.cc (gets): Remove declaration.
15113         * elf/tst-unique3lib.cc (gets): Likewise.
15114         * elf/tst-unique3lib2.cc (gets): Likewise.
15115         * elf/tst-unique4.cc (gets): Likewise.
15116
15117 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15118
15119         * include/stdio.h: Add C++ protection.  Add gets declarations and
15120         definitions.
15121         * debug/tst-chk1.c: Don't declare gets here.
15122         * stdio-common/tst-gets.c: Likewise.
15123
15124 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15125
15126         * posix/glob: Remove directory.
15127
15128 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15129
15130         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15131
15132 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15133
15134         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15135         of the non-standard EPFNOSUPPORT.
15136
15137 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15138
15139         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15140         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15141         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15142
15143 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15144
15145         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15146
15147 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15148
15149         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15150         transient errors.
15151         * nscd/grpcache.c (cache_addgr): Likewise.
15152         * nscd/hstcache.c (cache_addhst): Likewise.
15153         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15154         * nscd/pwdcache.c (cache_addpw): Likewise.
15155         * nscd/servicescache.c (cache_addserv): Likewise.
15156
15157 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15158
15159         * malloc/malloc.c: Various cleanups.
15160         * malloc/hooks.c: Likewise.
15161
15162         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15163         * stdlib/bug-fmtmsg1.c: New file.
15164
15165         * stdlib/fmtmsg.c (init): Add missing unlock.
15166         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15167
15168 2012-01-12  Marek Polacek  <polacek@redhat.com>
15169
15170         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15171         and _GNU_SOURCE.
15172
15173 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15174
15175         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15176         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15177         macro to ensure uniqueness of label name.
15178         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15179         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15180
15181 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15182
15183         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15184
15185         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15186         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15187         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15188         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15189
15190 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15191
15192         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15193
15194         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15195         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15196         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15197
15198         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15199
15200         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15201         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15202         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15203         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15204
15205         * math/bits/math-finite.h: Add ldexp support.
15206
15207 2012-01-10  Marek Polacek  <polacek@redhat.com>
15208
15209         * locale/programs/localedef.h (show_archive_content): Add noreturn
15210         attribute.
15211
15212 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15213
15214         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15215
15216 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15217
15218         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15219
15220         * io/Makefile (headers): Add bits/poll2.h.
15221
15222 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15223
15224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15225         typo #include statement.
15226
15227 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15228
15229         * include/sys/cdefs.h: Define __attribute_alloc_size.
15230         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15231         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15232         * elf/pldd.c: Likewise.
15233         * iconv/iconv_charmap.c: Likewise.
15234         * iconv/iconvconfig.c: Likewise.
15235         * iconv/strtab.c: Likewise.
15236         * locale/programs/locale.c: Likewise.
15237         * locale/programs/localedef.h: Likewise.
15238         * locale/programs/simple-hash.c: Likewise.
15239         * nscd/nscd.h: Likewise.
15240         * nss/makedb.c: Likewise.
15241         * sysdeps/generic/ldconfig.h: Likewise.
15242         * locale/programs/localedef.c: Remove xmalloc prototype.
15243         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15244
15245 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15246
15247         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15248         appropriate.
15249
15250 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15251
15252         * math/Makefile (tests): Add tst-CMPLX.
15253         * math/tst-CMPLX.c: New file.
15254
15255         * math/complex.h (CMPLXL): Fix typo.
15256
15257         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15258         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15259         GLIBC_2.16.
15260         * debug/tst-chk1.c: Add poll and ppoll tests.
15261         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15262         * include/sys/poll.h: Add hidden proto for ppoll.
15263         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15264         * sysdeps/mach/hurd/ppoll.c: Likewise.
15265         * io/ppoll.c: Likewise.
15266         * debug/poll_chk.c: New file.
15267         * debug/ppoll_chk.c: New file.
15268         * include/bits/poll2.h: New file.
15269         * io/bits/poll2.h: New file.
15270
15271         [BZ #1350]
15272         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15273
15274         * configure.in: static is always set to yes.  Remove.
15275         * config.make.in: Don't set build-static.
15276         * Makeconfig: Remove use of build-static.
15277         * dlfcn/Makefile: Likewise.
15278         * elf/Makefile: Likewise.
15279         * math/Makefile: Likewise.
15280         * misc/Makefile: Likewise.
15281         * nptl/Makefile: Likewise.
15282         * sysdeps/mach/hurd/Makefile: Likewise.
15283
15284         * configure.in: PWD_P is not used anymore.
15285         * config.make.in: Remove PWD_P entry.
15286
15287         * configure.in: Remove last remnants of RANLIB.
15288         No need to check for signed size_t anymore.
15289         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15290         and IA-64.
15291         Remove __builtin_expect test because we require at least gcc 3.4.
15292         * aclocal.m4: Likewise.
15293
15294         * wcsmbs/mbrtoc16.c: Implement using towc function.
15295         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15296         * wcsmbs/wcsmbsload.c: Likewise.
15297         * iconv/gconv_simple.c: Likewise.
15298         * iconv/gconv_int.h: Likewise.
15299         * iconv/gconv_builtin.h: Likewise.
15300         * iconv/iconv_prog.c: Remove CHAR16 handling.
15301
15302         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15303
15304         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15305
15306         * configure.in: Remove --with-elf and --enable-bounded options.
15307         Dont set base_machine for ia64.  More non-ELF conditions removed.
15308         Remove testing and setting of leading underscore information.
15309         * config.make.in (build-bounded): Set to no.
15310         * config.h.in: Remove NO_UNDERSCORES entry.
15311         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15312         them.
15313         * csu/start.c: Remove !NO_UNDERSCORE code.
15314         * locale/localeinfo.h: Likewise.
15315         * sysdeps/generic/machine-gmon.h: Likewise.
15316         * sysdeps/generic/sysdep.h: Likewise.
15317         * sysdeps/i386/sysdep.h: Likewise.
15318         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15319         * sysdeps/mach/sysdep.h: Likewise.
15320         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15321         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15322         * sysdeps/sh/sysdep.h: Likewise.
15323         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15324         * sysdeps/unix/i386/sysdep.S: Likewise.
15325         * sysdeps/unix/sparc/start.c: Likewise.
15326         * sysdeps/unix/sparc/sysdep.S: Likewise.
15327         * sysdeps/unix/sparc/sysdep.h: Likewise.
15328         * sysdeps/unix/start.c: Likewise.
15329         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15330         * sysdeps/x86_64/sysdep.h: Likewise.
15331
15332 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15333
15334         [BZ #13553]
15335         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15336         for non-gcc.
15337         * argp/argp-fmtstream.h: Use const instead __const.
15338         * argp/argp.h: Likewise.
15339         * assert/assert.h: Likewise.
15340         * bits/fenv.h: Likewise.
15341         * bits/sched.h: Likewise.
15342         * bits/sigset.h: Likewise.
15343         * bits/sigthread.h: Likewise.
15344         * catgets/nl_types.h: Likewise.
15345         * conform/data/pthread.h-data: Likewise.
15346         * crypt/crypt-private.h: Likewise.
15347         * crypt/crypt.h: Likewise.
15348         * crypt/crypt_util.c: Likewise.
15349         * ctype/ctype.h: Likewise.
15350         * debug/execinfo.h: Likewise.
15351         * debug/mbsnrtowcs_chk.c: Likewise.
15352         * debug/mbsrtowcs_chk.c: Likewise.
15353         * debug/wcsnrtombs_chk.c: Likewise.
15354         * debug/wcsrtombs_chk.c: Likewise.
15355         * debug/wcstombs_chk.c: Likewise.
15356         * dirent/dirent.h: Likewise.
15357         * dlfcn/dlfcn.h: Likewise.
15358         * elf/neededtest4.c: Likewise.
15359         * grp/grp.h: Likewise.
15360         * gshadow/gshadow.h: Likewise.
15361         * iconv/gconv.h: Likewise.
15362         * iconv/gconv_int.h: Likewise.
15363         * iconv/gconv_simple.c: Likewise.
15364         * iconv/iconv.h: Likewise.
15365         * iconv/loop.c: Likewise.
15366         * iconv/skeleton.c: Likewise.
15367         * include/aio.h: Likewise.
15368         * include/aliases.h: Likewise.
15369         * include/argz.h: Likewise.
15370         * include/arpa/inet.h: Likewise.
15371         * include/assert.h: Likewise.
15372         * include/dirent.h: Likewise.
15373         * include/dlfcn.h: Likewise.
15374         * include/execinfo.h: Likewise.
15375         * include/fcntl.h: Likewise.
15376         * include/fenv.h: Likewise.
15377         * include/glob.h: Likewise.
15378         * include/grp.h: Likewise.
15379         * include/libintl.h: Likewise.
15380         * include/mntent.h: Likewise.
15381         * include/netdb.h: Likewise.
15382         * include/pwd.h: Likewise.
15383         * include/rpc/netdb.h: Likewise.
15384         * include/sched.h: Likewise.
15385         * include/search.h: Likewise.
15386         * include/shadow.h: Likewise.
15387         * include/signal.h: Likewise.
15388         * include/stdio.h: Likewise.
15389         * include/stdlib.h: Likewise.
15390         * include/string.h: Likewise.
15391         * include/sys/socket.h: Likewise.
15392         * include/sys/stat.h: Likewise.
15393         * include/sys/statfs.h: Likewise.
15394         * include/sys/statvfs.h: Likewise.
15395         * include/sys/syslog.h: Likewise.
15396         * include/sys/time.h: Likewise.
15397         * include/sys/uio.h: Likewise.
15398         * include/time.h: Likewise.
15399         * include/unistd.h: Likewise.
15400         * include/utmp.h: Likewise.
15401         * include/wchar.h: Likewise.
15402         * include/wctype.h: Likewise.
15403         * inet/aliases.h: Likewise.
15404         * inet/arpa/inet.h: Likewise.
15405         * inet/netinet/ether.h: Likewise.
15406         * inet/netinet/in.h: Likewise.
15407         * intl/libintl.h: Likewise.
15408         * io/bits/fcntl2.h: Likewise.
15409         * io/fcntl.h: Likewise.
15410         * io/ftw.h: Likewise.
15411         * io/sys/poll.h: Likewise.
15412         * io/sys/stat.h: Likewise.
15413         * io/sys/statfs.h: Likewise.
15414         * io/sys/statvfs.h: Likewise.
15415         * io/utime.h: Likewise.
15416         * libio/bits/stdio.h: Likewise.
15417         * libio/bits/stdio2.h: Likewise.
15418         * libio/libio.h: Likewise.
15419         * libio/libioP.h: Likewise.
15420         * libio/stdio.h: Likewise.
15421         * locale/lc-ctype.c: Likewise.
15422         * locale/locale.h: Likewise.
15423         * login/utmp.h: Likewise.
15424         * malloc/arena.c: Likewise.
15425         * malloc/malloc.c: Likewise.
15426         * malloc/malloc.h: Likewise.
15427         * malloc/mcheck.c: Likewise.
15428         * malloc/mtrace.c: Likewise.
15429         * math/bits/mathcalls.h: Likewise.
15430         * math/fenv.h: Likewise.
15431         * math/math_private.h: Likewise.
15432         * misc/bits/error.h: Likewise.
15433         * misc/bits/syslog.h: Likewise.
15434         * misc/err.h: Likewise.
15435         * misc/error.h: Likewise.
15436         * misc/fstab.h: Likewise.
15437         * misc/mntent.h: Likewise.
15438         * misc/regexp.h: Likewise.
15439         * misc/search.h: Likewise.
15440         * misc/sgtty.h: Likewise.
15441         * misc/sys/mman.h: Likewise.
15442         * misc/sys/syslog.h: Likewise.
15443         * misc/sys/uio.h: Likewise.
15444         * misc/sys/xattr.h: Likewise.
15445         * misc/ttyent.h: Likewise.
15446         * nis/rpcsvc/ypclnt.h: Likewise.
15447         * nss/nss.h: Likewise.
15448         * posix/bits/unistd.h: Likewise.
15449         * posix/fnmatch.h: Likewise.
15450         * posix/glob.h: Likewise.
15451         * posix/sched.h: Likewise.
15452         * posix/spawn.h: Likewise.
15453         * posix/sys/wait.h: Likewise.
15454         * posix/unistd.h: Likewise.
15455         * posix/wordexp.h: Likewise.
15456         * pwd/pwd.h: Likewise.
15457         * resolv/netdb.h: Likewise.
15458         * resource/sys/resource.h: Likewise.
15459         * rt/aio.h: Likewise.
15460         * rt/bits/mqueue2.h: Likewise.
15461         * rt/mqueue.h: Likewise.
15462         * shadow/shadow.h: Likewise.
15463         * signal/signal.h: Likewise.
15464         * socket/send.c: Likewise.
15465         * socket/sendto.c: Likewise.
15466         * socket/sys/socket.h: Likewise.
15467         * stdio-common/printf.h: Likewise.
15468         * stdlib/bits/stdlib.h: Likewise.
15469         * stdlib/fmtmsg.h: Likewise.
15470         * stdlib/monetary.h: Likewise.
15471         * stdlib/stdlib.h: Likewise.
15472         * stdlib/ucontext.h: Likewise.
15473         * streams/stropts.h: Likewise.
15474         * string/argz.h: Likewise.
15475         * string/bits/string2.h: Likewise.
15476         * string/string.h: Likewise.
15477         * string/strings.h: Likewise.
15478         * sunrpc/rpc/auth.h: Likewise.
15479         * sunrpc/rpc/auth_des.h: Likewise.
15480         * sunrpc/rpc/clnt.h: Likewise.
15481         * sunrpc/rpc/netdb.h: Likewise.
15482         * sunrpc/rpc/pmap_clnt.h: Likewise.
15483         * sunrpc/rpc/xdr.h: Likewise.
15484         * sysdeps/generic/inttypes.h: Likewise.
15485         * sysdeps/generic/net/if.h: Likewise.
15486         * sysdeps/generic/sys/swap.h: Likewise.
15487         * sysdeps/gnu/net/if.h: Likewise.
15488         * sysdeps/gnu/utmpx.h: Likewise.
15489         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15490         * sysdeps/i386/i486/bits/string.h: Likewise.
15491         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15492         * sysdeps/s390/bits/string.h: Likewise.
15493         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15494         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15495         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15496         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15497         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15498         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15499         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15500         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15501         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15502         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15503         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15504         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15505         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15506         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15507         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15508         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15509         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15510         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15511         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15512         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15513         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15514         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15515         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15516         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15517         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15518         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15519         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15520         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15521         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15522         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15523         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15524         * sysvipc/sys/ipc.h: Likewise.
15525         * sysvipc/sys/msg.h: Likewise.
15526         * sysvipc/sys/sem.h: Likewise.
15527         * sysvipc/sys/shm.h: Likewise.
15528         * termios/termios.h: Likewise.
15529         * time/sys/time.h: Likewise.
15530         * time/time.h: Likewise.
15531         * wcsmbs/bits/wchar2.h: Likewise.
15532         * wcsmbs/uchar.h: Likewise.
15533         * wcsmbs/wchar.h: Likewise.
15534         * wctype/wctype.h: Likewise.
15535
15536         [BZ #13551]
15537         * Makeconfig: Remove all but ELF support including AIX support.
15538         * Makerules: Likewise.
15539         * config.h.in: Likewise.
15540         * config.make.in: Likewise.
15541         * configure: Likewise.
15542         * configure.in: Likewise.
15543         * csu/Makefile: Likewise.
15544         * csu/version.c: Likewise.
15545         * debug/Makefile: Likewise.
15546         * dlfcn/Makefile: Likewise.
15547         * elf/Makefile: Likewise.
15548         * extra-lib.mk: Likewise.
15549         * iconv/Makefile: Likewise.
15550         * include/libc-symbols.h: Likewise.
15551         * include/shlib-compat.h: Likewise.
15552         * resolv/Makefile: Likewise.
15553         * resolv/res_libc.c: Likewise.
15554         * rt/Makefile: Likewise.
15555         * sysdeps/i386/asm-syntax.h: Likewise.
15556         * sysdeps/i386/sysdep.h: Likewise.
15557         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15558         * sysdeps/mach/sysdep.h: Likewise.
15559         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15560         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15561         * sysdeps/s390/asm-syntax.h: Likewise.
15562         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15563         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15564         * sysdeps/sh/sysdep.h: Likewise.
15565         * sysdeps/unix/sparc/sysdep.h: Likewise.
15566         * sysdeps/wordsize-32/divdi3.c: Likewise.
15567         * sysdeps/x86_64/sysdep.h: Likewise.
15568
15569         * argp/Versions: Remove _argp_unlock_xxx.
15570
15571         [BZ #13559]
15572         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15573         * abilist/libBrokenLocale.abilist: Likewise.
15574         * abilist/libanl.abilist: Likewise.
15575         * abilist/libc.abilist: Likewise.
15576         * abilist/libcrypt.abilist: Likewise.
15577         * abilist/libdl.abilist: Likewise.
15578         * abilist/libm.abilist: Likewise.
15579         * abilist/libnsl.abilist: Likewise.
15580         * abilist/libpthread.abilist: Likewise.
15581         * abilist/libresolv.abilist: Likewise.
15582         * abilist/librt.abilist: Likewise.
15583         * abilist/libthread_db.abilist: Likewise.
15584         * abilist/libutil.abilist: Likewise.
15585         * abilist/libnss_db.abilist: New file.
15586
15587         * scripts/abilist.awk: Add support for indirect functions.
15588
15589         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15590
15591         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15592
15593         * shlib-versions: Remove entries for ports architectures.
15594
15595         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15596         files in ports.
15597         * elf/stackguard-macros.h: Remove support for IA-64.
15598         * elf/tst-auditmod1.c: Likewise.
15599         * sysdeps/generic/ldsodefs.h: Likewise.
15600
15601         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15602         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15603         configure files.
15604
15605         [BZ #13552]
15606         * configure.in: Remove --enable-omitfp support.
15607         * FAQ.in: Adjust.
15608         * config.make.in: Likewise.
15609         * Makeconfig: Likewise.
15610         * manual/install.texi: Likewise.
15611
15612         In case anyone cares, the IA-64 architecture could move to ports.
15613         * sysdeps/ia64/*: Removed.
15614         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15615         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15616
15617         [BZ #13555]
15618         * configure.in: Remove entries for unsupported architectures.
15619
15620         [BZ #13533]
15621         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15622         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15623         routines.
15624         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15625         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15626         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15627         fall back to using wcrtomb.
15628         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15629         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15630         renaming.
15631         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15632         * wcsmbs/tst-c16c32-1.c: New file.
15633
15634         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15635         local variable.
15636
15637         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15638
15639         * elf/tst-unique3.cc: Add explicit declaration of gets.
15640         * elf/tst-unique3lib.cc: Likewise.
15641         * elf/tst-unique3lib2.cc: Likewise.
15642         * elf/tst-unique4.cc: Likewise.
15643
15644         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15645
15646 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15647
15648         [BZ #13566]
15649         * assert/assert.h (static_assert): Don't define for C++.
15650         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15651         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15652
15653 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15654
15655         * iconv/loop.c (single loop): Fix assertion in storing of
15656         remaining bytes.
15657
15658         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15659
15660 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15661
15662         * posix/getconf.c: Update copyright year.
15663         * nss/getent.c: Likewise.
15664         * nss/makedb.c: Likewise.
15665         * iconv/iconvconfig.c: Likewise.
15666         * iconv/iconv_prog.c: Likewise.
15667         * elf/ldconfig.c: Likewise.
15668         * elf/pldd.c: Likewise.
15669         * elf/sotruss.ksh: Likewise.
15670         * catgets/gencat.c: Likewise.
15671         * csu/version.c: Likewise.
15672         * elf/ldd.bash.in: Likewise.
15673         * elf/sprof.c (print_version): Likewise.
15674         * locale/programs/locale.c: Likewise.
15675         * locale/programs/localedef.c: Likewise.
15676         * login/programs/pt_chown.c: Likewise.
15677         * nscd/nscd.c (print_version): Likewise.
15678         * debug/xtrace.sh: Likewise.
15679         * malloc/memusage.sh: Likewise.
15680         * malloc/mtrace.pl: Likewise.
15681         * debug/catchsegv.sh: Likewise.
15682
15683 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15684
15685         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15686         pure attribute.
15687
15688 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15689
15690         [BZ #13533]
15691         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15692         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15693         transformations.
15694         * iconv/gconv_int.h: Likewise.
15695         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15696         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15697         from libc for GLIBC_2.16.
15698         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15699         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15700         * wcsmbs/uchar.h: Really define mbstate_t.
15701         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15702         * wcsmbs/c16rtomb.c: New file.
15703         * wcsmbs/mbrtoc16.c: New file.
15704         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15705         for C/POSIX locale.
15706         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15707         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15708
15709         * wcsmbs/wchar.h: Add missing __restrict.
15710
15711 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15712
15713         [BZ #13532]
15714         * time/Makefile (routines): Add timespec_get.
15715         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15716         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15717         timespec for ISO C11.
15718         * time/timespec_get.c: New file.
15719         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15720         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15721
15722         [BZ #13531]
15723         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15724         * stdlib/stdlib.h: Declare aligned_alloc.
15725         * Versions.def: Add GLIBC_2.16 for libc.
15726         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15727
15728         [BZ 13527]
15729         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15730         ISO C11.
15731
15732         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15733         code.
15734
15735         [BZ #13528]
15736         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15737
15738         [BZ #13529]
15739         * assert/assert.h (static_assert): Define.
15740
15741         * version.h: Update for 2.16 development version.
15742
15743         [BZ #13526]
15744         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15745         _ISOC11_SOURCE.
15746
15747         * version.h (RELEASE): Bump for 2.15 release.
15748         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15749
15750         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15751         Patch by Marek Polacek <mpolacek@redhat.com>.
15752
15753         * bits/byteswap.h: Protect long long constants with __extension__.
15754         * sysdeps/i386/bits/byteswap.h: Likewise.
15755         * sysdeps/ia64/bits/byteswap.h: Likewise.
15756         * sysdeps/s390/bits/byteswap.h: Likewise.
15757         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15758
15759 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15760
15761         [BZ #13540]
15762         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15763         destination buffer.
15764         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15765
15766 2011-12-23  Marek Polacek  <polacek@redhat.com>
15767
15768         * elf/dl-addr.c (determine_info): Add inline keyword.
15769         * elf/tst-auditmod4b.c (check_avx): Likewise.
15770         * elf/tst-auditmod6b.c (check_avx): Likewise.
15771         * elf/tst-auditmod6c.c (check_avx): Likewise.
15772         * elf/tst-auditmod7b.c (check_avx): Likewise.
15773
15774 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15775
15776         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15777         !__SSE_MATH__.
15778
15779 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15780
15781         [BZ #13540]
15782         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15783         processing for last bytes.
15784
15785 2011-08-06  Bruno Haible  <bruno@clisp.org>
15786
15787         [BZ #13061]
15788         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15789         U+0385, not to U+1FEE.
15790
15791         [BZ #13062]
15792         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15793         entry for U+00A5 U+0301.
15794
15795 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15796
15797         [BZ #13166]
15798         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15799         buffer for the output is too small.
15800
15801         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15802         optimization.
15803
15804         [BZ #13185]
15805         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15806         SSE flags if possible.
15807
15808 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15809
15810         [BZ #13540]
15811         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15812         processing for last bytes.
15813
15814 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15815
15816         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15817         (syscall-list-default-options, syscall-list-default-condition)
15818         (syscall-list-includes): Define.
15819         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15820         list of ABIs and options and #if conditions for each ABI.  Do not
15821         handle common syscalls between ABIs specially.
15822         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15823         Remove.
15824         (syscall-list-variants, syscall-list-32bit-options)
15825         (syscall-list-32bit-condition, syscall-list-64bit-options)
15826         (syscall-list-64bit-condition): Define.
15827         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15828         (syscall-list-variants, syscall-list-32bit-options)
15829         (syscall-list-32bit-condition, syscall-list-64bit-options)
15830         (syscall-list-64bit-condition): Define.
15831         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15832         Remove.
15833         (syscall-list-variants, syscall-list-32bit-options)
15834         (syscall-list-32bit-condition, syscall-list-64bit-options)
15835         (syscall-list-64bit-condition): Define.
15836         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15837         Remove.
15838         (syscall-list-variants, syscall-list-32bit-options)
15839         (syscall-list-32bit-condition, syscall-list-64bit-options)
15840         (syscall-list-64bit-condition): Define.
15841
15842 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15843
15844         * locale/iso-639.def: Add brx entry.
15845
15846         [BZ #13328]
15847         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15848         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15849
15850         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15851         __feraiseexcept_renamed.
15852
15853 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15854
15855         [BZ #13538]
15856         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15857         EPOLLET with unsigned values.
15858         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15859         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15860
15861         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15862         to large cancellation.
15863         * math/s_cacoshf.c: Likewise.
15864         * math/s_cacoshl.c: Likewise.
15865
15866 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15867
15868         [BZ #13305]
15869         [BZ #12786]
15870         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15871         * math/s_cacoshf.c: Likewise.
15872         * math/s_cacoshl.c: Likewise.
15873
15874 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15875
15876         [BZ #13439]
15877         * iconv/gconv.h: Define __GCONV_SWAP.
15878         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15879         * iconvdata/utf-16.c: Likewise.
15880         * iconvdata/utf-32.c: Likewise.
15881
15882 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15883
15884         [BZ #13524]
15885         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15886         numerator after shifting it by one limb.
15887
15888 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15889
15890         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15891         under [__USE_EXTERN_INLINES].
15892
15893 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15894
15895         [BZ #13446]
15896         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15897
15898 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15899
15900         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15901         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15902         optimized code.
15903         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15904         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15905         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15906         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15907         for strncasecmp/strncasecmp_l compilation.
15908         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15909         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15910
15911 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15912
15913         [BZ #13484]
15914         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15915         of __asm__.
15916
15917 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15918
15919         [BZ #13506]
15920         * time/tzfile.c (__tzfile_read): Check values from file header.
15921
15922 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15923
15924         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15925         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15926         * powerpc/powerpc32/dl-start.S: Likewise.
15927         * powerpc/powerpc32/elf/start.S: Likewise.
15928         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15929         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15930         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15931         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15932         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15933         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15934         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15935         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15936         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15937         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15938         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15939         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15940         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15941         * powerpc/powerpc32/memset.S: Likewise.
15942         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15943         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15944         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15945         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15946         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15947         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15948         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15949         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15950         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15951         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15952         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15953         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15954         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15955
15956 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15957
15958         * math/libm-test.inc: Added more nearbyint tests.
15959         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15960         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15961         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15962         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15963
15964 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15965
15966         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15967         FD_CLOEXEC.
15968
15969 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15970
15971         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15972         Add wcscpy-ssse3 wcscpy-c.
15973         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15974         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15975         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15976         * sysdeps/x86_64/wcschr.S: New file.
15977         * sysdeps/x86_64/wcsrchr.S: New file.
15978         * string/test-strcmp.c: Remove checking of wcscmp function for
15979         wrong alignments.
15980         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15981         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15982         wcsrchr-sse2 wcsrchr-c.
15983         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15984         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15985         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15986         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15987         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15988         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15989         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15990         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15991         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15992         * wcsmbc/wcschr.c (WCSCHR): New macro.
15993
15994 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15995
15996         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15997         * wcsmbs/test-wcsrchr.c: New file.
15998         * string/test-strrchr.c: Add wcsrchr support.
15999         (WIDE): New macro.
16000         * wcsmbs/test-wcscpy.c: New file.
16001         * string/test-strcpy.c: Add wcscpy support.
16002         (WIDE): New macro.
16003
16004 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16005
16006         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16007         the inner loop.
16008
16009 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16010
16011         [BZ #13472]
16012         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16013
16014 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16015
16016         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16017         Minor optimizations.
16018
16019         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16020         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16021         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16022
16023 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16024
16025         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16026         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16027         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16028         for gcc to avoid warnings.
16029         * inet/Makefile (tests): Add tst-checks.
16030         * inet/tst-checks.c: New file.
16031
16032         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16033         warning.
16034
16035         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16036         __wmemcmp_sse2.
16037
16038         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16039         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16040
16041         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16042
16043 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16044
16045         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16046         problem.
16047
16048         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16049
16050 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16051
16052         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16053         conditional on GCC version.
16054         (__arch_compare_and_exchange_val_8_acq)
16055         (__arch_compare_and_exchange_val_16_acq)
16056         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16057         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16058         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16059
16060 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16061
16062         * sysdeps/sh/backtrace.c: New file.
16063
16064 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16065
16066         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16067         parenthesis.
16068
16069 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16070
16071         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16072         falling back to utime.
16073
16074 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16075
16076         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16077         expectations for float.
16078
16079 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16080
16081         * locale/weight.h (findidx): Add parameter len.
16082         * locale/weightwc.h (findidx): Likewise.
16083         * posix/fnmatch_loop.c (FCT): Adjust caller.
16084         * posix/regcomp.c (build_equiv_class): Likewise.
16085         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16086         * posix/regexec.c (check_node_accept_bytes): Likewise.
16087         * string/strcoll_l.c (STRCOLL): Likewise.
16088         * string/strxfrm_l.c (STRXFRM): Likewise.
16089
16090 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16091
16092         * Makefile.in: Remove CVSOPT handling.
16093         * configure.in: Remove use of AC_REVISION.
16094         * iconvdata/Makefile (distribute): No need to filter out CVS.
16095         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16096         handling.
16097
16098 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16099
16100         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16101         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16102         [USE_AS_STRNCASECMP_L]: Likewise.
16103         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16104         NO_TLS_DIRECT_SEG_REFS.
16105         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16106         Fix argument offsets for non-PIC.
16107         [USE_AS_STRNCASECMP_L]: Likewise.
16108         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16109         NO_TLS_DIRECT_SEG_REFS.
16110
16111 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16112
16113         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16114         O_CLOEXEC.
16115         * locale/loadlocale.c (_nl_load_locale): Likewise.
16116
16117 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16118
16119         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16120         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16121         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16122         (SYSCALL_GETTIME): Set errno on error.
16123
16124         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16125         count references to noai6ai_cached.
16126
16127 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16128
16129         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16130
16131         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16132         FD_CLOEXEC for /proc/self/maps.
16133
16134         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16135         FD_CLOEXEC for /proc/meminfo.
16136
16137         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16138         gai.conf.
16139
16140         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16141         FD_CLOEXEC for given file.
16142
16143         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16144
16145         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16146         FD_CLOEXEC for /etc/hosts.
16147         (_gethtent): Likewise.
16148
16149         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16150
16151         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16152         cancellation and set FD_CLOEXEC for /etc/netgroup.
16153
16154         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16155         reading /etc/publickey.
16156
16157         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16158         allow cancellation when reading /etc/group.
16159
16160         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16161         cancellation.
16162         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16163
16164         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16165         when using data file.
16166
16167         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16168
16169         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16170         (write_nis_obj): Use "c" and "e" in fopen.
16171
16172         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16173
16174         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16175
16176         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16177
16178         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16179
16180         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16181         locale.alias.
16182
16183         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16184
16185         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16186
16187         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16188
16189         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16190         file parsing and set FD_CLOEXEC.
16191
16192 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16193
16194         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16195
16196 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16197
16198         * malloc/arena.c (arena_get2): Don't call reused_arena when
16199         _int_new_arena failed.
16200
16201 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16202
16203         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16204         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16205         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16206         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16207         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16208         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16209         to compile strcasecmp and strncasecmp.
16210         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16211         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16212
16213         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16214
16215 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16216
16217         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16218         locale-defines.sym to gen-as-const-headers.
16219         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16220         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16221         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16222         to compile strcasecmp and strncasecmp.
16223         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16224         strcasecmp_l and strncasecmp_l.
16225         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16226         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16227         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16228         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16229         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16230         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16231         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16232         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16233         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16234         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16235         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16236
16237 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16238
16239         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16240         result of SYSDEP_GETTIME_CPU to retval.
16241         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16242         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16243
16244         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16245         variable.
16246
16247         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16248         mantissa words.
16249         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16250
16251         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16252         from unused variable.
16253
16254         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16255         DWARF definitions.
16256         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16257         for assembling.
16258
16259         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16260         over namespaces.
16261
16262         * sunrpc/rpc_prot.c (rejected): Fix case value.
16263
16264         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16265         unsigned long long int to avoid warnings in shift.
16266
16267         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16268         of use of trans.
16269         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16270         variable tmp.
16271
16272         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16273         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16274         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16275
16276         * nis/nis_table.c (nis_list): Use variable of correct type for
16277         result of __follow_path call.
16278
16279 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16280
16281         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16282         of math functions ceil, trunc, floor, round, and sqrt, when
16283         avaliable on the platform.
16284         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16285         name clash.
16286         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16287         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16288         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16289
16290 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16291
16292         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16293         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16294
16295 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16296
16297         * include/unistd.h: Fix __readlink return type.
16298         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16299
16300 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16301
16302         * stdlib/ucontext.h: Undo last change for makecontext.
16303
16304 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16305
16306         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16307
16308         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16309         * setjmp/setjmp.h: Mark functions as non-leaf.
16310         * setjmp/bits/setjmp2.h: Likewise.
16311         * stdlib/ucontext.h: Likewise.
16312
16313 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16314
16315         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16316         (reused_arena): Don't check arena limit.
16317         (arena_get2): Atomically check arena limit.
16318
16319 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16320
16321         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16322         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16323
16324         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16325         instructions.
16326
16327 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16328
16329         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16330         handler when locking.
16331
16332         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16333         Fix size of allocated buffer.
16334
16335 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16336
16337         [BZ #10103]
16338         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16339         declarations for long double functions.
16340         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16341
16342         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16343
16344 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16345
16346         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16347         installed.
16348
16349         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16350         is disabled.
16351
16352 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16353
16354         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16355
16356 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16357
16358         * include/alloca.h (stackinfo_alloca_round): Define.
16359         (extend_alloca): Use it.
16360         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16361         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16362         here.
16363
16364         * scripts/check-local-headers.sh: Ignore libaudit.h.
16365
16366         * nscd/Makefile (extra-objs): Make recursively expanded.
16367
16368 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16369
16370         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16371         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16372
16373         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16374         * posix/tst-rfc3484-2.c: Likewise.
16375         * posix/tst-rfc3484-3.c: Likewise.
16376
16377         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16378         process_vm_writev.
16379         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16380         process_vm_writev.
16381         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16382         process_vm_writev from libc using GLIBC_2.15 version.
16383
16384         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16385
16386 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16387
16388         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16389         stack usage.
16390
16391 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16392
16393         [BZ #13367]
16394         * nss/getent.c (initgroups_keys): Show error message in case no group
16395         names are given.
16396
16397         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16398         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16399         __bump_nl_timestamp.
16400         * nscd/connections (nscd_init): When host database is served open
16401         netlink socket and request notification about configuration changes.
16402         (main_loop_poll): Track netlink file descriptor and bump timestamp
16403         in case data becomes available.
16404         (main_loop_epoll): Likewise.
16405         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16406         (database_pers_head): Add extra_data fileds.
16407         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16408         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16409         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16410         Adjust caller.
16411         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16412         in6ai data, call __free_in6ai.
16413         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16414         Add -DHAVE_NETLINK.
16415         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16416         interface information.  Reuse previous data if netlink timestamp
16417         is not changed.
16418         (__bump_nl_timestamp): New function.
16419         (__free_in6ai): New function.
16420
16421 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16422
16423         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16424         close_not_cancel_no_status here.
16425         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16426
16427 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16428
16429         [BZ #13276]
16430         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16431         return value.
16432
16433         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16434         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16435         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16436
16437 2011-07-03  Andreas Jaeger  <aj@suse.de>
16438
16439         [BZ #10709]
16440         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16441         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16442         * math/libm-test.inc (sin_test): Add test case.
16443
16444 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16445
16446         [BZ #13337]
16447         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16448         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16449
16450         * elf/chroot_canon.c (chroot_canon): Cleanups.
16451
16452         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16453
16454         [BZ #13335]
16455         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16456         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16457
16458         * string/test-strchr.c: Make usable for strchrnul testing.
16459         * string/test-strchrnul.c: New file.
16460         * string/Makefile (strop-tests): Add strchrnul.
16461
16462         * po/it.po: Update from translation team.
16463         * po/es.po: Likewise.
16464
16465 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16466
16467         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16468         the three constants needed as parameters.  Drop the others.
16469         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16470         __m128i_strloadu_tolower.
16471         Create and initialize variable zero and use it in all the places
16472         where _mm_setzero_si128 was used.
16473
16474         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16475         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16476         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16477         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16478         anymore.
16479         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16480         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16481         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16482         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16483         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16484         __mpranred, __mptan.
16485         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16486         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16487         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16488         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16489         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16490         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16491         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16492         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16493         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16494
16495 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16496
16497         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16498         redefine if SHARED.
16499         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16500
16501         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16502         wide char related routines to wcsmbs subdir.
16503
16504 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16505
16506         [BZ #13344]
16507         * misc/sys/cdefs.h (__THROWNL): Define.
16508         * posix/unistd.h: Use __THREADNL instead of __THREAD
16509         for memory synchronization functions.
16510
16511 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16512
16513         [BZ #13349]
16514         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16515         doesn't exist.
16516         * manual/stdio.texi (Obstack Streams): Node removed.
16517
16518 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16519
16520         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16521         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16522         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16523
16524         * math/math_private.h (math_force_eval): Allow non-addressable
16525         arguments.
16526         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16527
16528 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16529
16530         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16531         file is not needed.
16532
16533         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16534         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16535         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16536         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16537         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16538         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16539         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16540         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16541         Add AVX variants.
16542         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16543         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16544         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16545         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16546         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16547         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16548         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16549         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16550         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16551         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16552         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16553         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16554         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16555         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16556         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16557         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16558         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16559         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16560         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16561
16562         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16563         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16564
16565         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16566         place.  Use VEX encoding when compiling for AVX.
16567
16568 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16569
16570         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16571         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16572
16573         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16574
16575 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16576
16577         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16578         useless if() expression.
16579         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16580         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16581         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16582         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16583         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16584         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16585         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16586         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16587         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16588         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16589         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16590         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16591         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16592         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16593         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16594         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16595         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16596         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16597         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16598
16599         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16600
16601 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16602
16603         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16604         condition.
16605         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16606
16607 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16608
16609         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16610         .text section.  Avoid duplicate constants.
16611         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16612         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16613         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16614         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16615         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16616         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16617         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16618         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16619         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16620         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16621         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16622         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16623         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16624         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16625         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16626         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16627         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16628         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16629         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16630         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16631         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16632         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16633         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16634         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16635         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16636         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16637         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16638         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16639         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16640         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16641         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16642         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16643         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16644         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16645         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16646         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16647         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16648         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16649         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16650         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16651         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16652         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16653         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16654         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16655         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16656
16657 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16658
16659         * sysdeps/x86_64/dla.h: Move to ...
16660         * sysdeps/x86_64/fpu/dla.h: ...here.
16661         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16662         situations.  Use __builtin_fma only for gcc 4.6 and up.
16663
16664         * config.make.in: Add have-mfma4 entry.
16665         * configure.in: Substitute libc_cv_cc_fma4.
16666         * math/Makefile (dbl-only-routines): Add sincostab.
16667         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16668         Use __sincostab not sincos.
16669         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16670         name is a macro.
16671         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16672         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16673         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16674         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16675         using __copysign.
16676         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16677         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16678         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16679         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16680         and __inv.
16681         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16682         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16683         __copysign.
16684         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16685         define aliases when function name is a macro.
16686         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16687         sysdeps/ieee754/dbl-64/sincos.tbl.
16688         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16689         fma4-enabled routines.
16690         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16691         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16692         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16693         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16694         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16695         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16696         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16697         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16698         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16699         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16700         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16701         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16702         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16703         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16704         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16705         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16706         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16707         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16708         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16709         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16710         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16711         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16712         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16713         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16714         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16715         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16716         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16717         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16718         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16719         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16720
16721         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16722         rename.
16723         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16724         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16725         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16726         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16727         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16728         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16729         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16730         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16731
16732 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16733
16734         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16735
16736 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16737
16738         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16739
16740         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16741         prediction.
16742         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16743
16744         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16745         Remove unused variable magic_bits.
16746         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16747
16748         * string/strnlen.c: Define and use STRNLEN macro.
16749         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16750         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16751         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16752         * wcsmbs/wcslen.c: Define and use WCSLEN.
16753         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16754         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16755         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16756         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16757         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16758         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16759         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16760
16761 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16762
16763         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16764         strnlen-sse2-no-bsf.
16765         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16766         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16767         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16768         Add strnlen support.
16769         (USE_AS_STRNLEN): New macro.
16770         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16771         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16772         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16773         * sysdeps/x86_64/wcslen.S: New file.
16774
16775 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16776
16777         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16778         XMM-moves are used for copying on small sizes.
16779
16780 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16781
16782         * wcsmbs/Makefile (strop-tests): Add wcschr.
16783         * wcsmbs/test-wcschr.c: New file.
16784         * string/test-strchr.c: Update.
16785         Add wcschr support.
16786         (WIDE): New macro.
16787
16788 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16789
16790         * wcsmbs/Makefile (strop-tests): Add wcslen.
16791         * wcsmbs/test-wcslen.c: New file.
16792         * string/test-strlen.c: Update.
16793         Add wcslen support.
16794         (WIDE): New macro.
16795
16796 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16797
16798         * po/it.po: Update from translation team.
16799
16800 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16801
16802         * sysdeps/x86_64/wcscmp.S: Update.
16803         Fix wrong comparison semantics.
16804         wcscmp shall use signed comparison not unsigned.
16805         Don't use substraction to avoid overflow bug.
16806         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16807         * wcsmbc/wcscmp.c: Likewise.
16808         * string/test-strcmp.c: Likewise.
16809         Add new tests to check cases with negative values.
16810
16811 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16812
16813         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16814         * sysdeps/x86_64/dla.h: ...here.  New file.
16815         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16816         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16817         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16818         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16819         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16820         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16821         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16822         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16823         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16824
16825 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16826
16827         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16828         __ynl_finite aliases.
16829
16830 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16831
16832         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16833
16834         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16835         define DLA_FMA.
16836         [DLA_FMA] (EMULV): Use DLA_FMA.
16837         [DLA_FMA] (MUL12): Use EMULV.
16838         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16839         that are not needed.
16840         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16841         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16842         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16843         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16844         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16845         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16846         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16847
16848 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16849
16850         * math/s_nan.c: Undef __nan.
16851         * math/s_nanf.c: Undef __nanf.
16852         * math/s_nanl.c: Undef __nanl.
16853         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16854         "math_private.h".
16855
16856 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16857
16858         * math/s_catan.c: Add branch predictions.
16859         * math/s_catanf.c: Likewise.
16860         * math/s_catanh.c: Likewise.
16861         * math/s_catanhf.c: Likewise.
16862         * math/s_catanhl.c: Likewise.
16863         * math/s_catanl.c: Likewise.
16864         * math/s_cexp.c: Likewise.
16865         * math/s_cexpf.c: Likewise.
16866         * math/s_cexpl.c: Likewise.
16867         * math/s_clog.c: Likewise.
16868         * math/s_clog10.c: Likewise.
16869         * math/s_clog10f.c: Likewise.
16870         * math/s_clog10l.c: Likewise.
16871         * math/s_clogf.c: Likewise.
16872         * math/s_clogl.c: Likewise.
16873         * math/s_csqrt.c: Likewise.
16874         * math/s_csqrtf.c: Likewise.
16875         * math/s_csqrtl.c: Likewise.
16876         * math/s_ctanf.c: Likewise.
16877         * math/s_ctanh.c: Likewise.
16878         * math/s_ctanhf.c: Likewise.
16879         * math/s_ctanhl.c: Likewise.
16880         * math/s_ctanl.c: Likewise.
16881
16882         * math/math_private.h: Define __nan, __nanf, __nanl.
16883         * math/s_cacosh.c: Include <math_private.h>.
16884         * math/s_cacoshl.c: Likewise.
16885         * math/s_casinh.c: Likewise.
16886         * math/s_casinhf.c: Likewise.
16887         * math/s_casinhl.c: Likewise.
16888         * math/s_ccos.c: Rely entire on ccosh.
16889         * math/s_ccosf.c: Rely entire on ccoshf.
16890         * math/s_ccosl.c: Rely entirely on ccoshl.
16891         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16892         Remove tests for FE_INVALID.
16893         * math/s_ccoshf.c: Likewise.
16894         * math/s_ccoshl.c: Likewise.
16895         * math/s_csin.c: Likewise.
16896         * math/s_csinf.c: Likewise.
16897         * math/s_csinh.c Likewise.
16898         * math/s_csinhf.c: Likewise.
16899         * math/s_csinhl.c: Likewise.
16900         * math/s_csinl.c: Likewise.
16901         * math/s_ctan.c: Likewise.
16902         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16903         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16904         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16905
16906 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16907
16908         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16909         compilation problems.
16910
16911         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16912         __builtin_expect.
16913
16914 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16915
16916         * sysdeps/i386/configure.in: Test for -mfma4 option.
16917         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16918         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16919         COMMON_CPUID_INDEX_80000001.
16920         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16921         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16922         use it if FMA3 is not supported.
16923         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16924
16925         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16926         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16927
16928 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16929
16930         [BZ #12892]
16931         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16932         it would create a cycle with a link time dependency.
16933
16934 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16935
16936         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16937         instruction.
16938         * string/Makefile (strop-tests): Add rawmemchr.
16939         * string/test-rawmemchr.c: New file.
16940
16941         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16942         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16943         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16944         when compiling str{,n}casecmp and when AVX is available.  Hook up
16945         new optimized code in initializers.
16946
16947 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16948
16949         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16950         __feraiseexcept instead of feraiseexcept.
16951
16952 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16953
16954         * math/math_private.h: Define defaults for libc_fetestexcept and
16955         libc_feupdateenv.
16956         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16957         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16958         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16959         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16960         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16961         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16962         libc_fetestexcept and libc_feupdateenv.
16963
16964         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16965         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16966         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16967         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16968         libc_feholdexcept_setround.
16969
16970         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16971         Add s_nearbyint-c and s_nearbyintf-c.
16972         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16973         nearbyintf inlines.
16974         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16975         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16976         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16977         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16978
16979         * math/math_private.h: Define defaults for libc_fegetround,
16980         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16981         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16982         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16983         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16984         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16985         standard functions.
16986         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16987         Remove comments and hacks for old compiler versions.
16988         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16989         libc_fegetround, libc_fesetround, libc_feholdexcept, and
16990         libc_feholdexceptl.
16991
16992 2011-10-18  Andreas Schwab  <schwab@redhat.com>
16993
16994         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16995         (__feraiseexcept_renamed): Add __NTH.
16996         (feraiseexcept): Add __NTH.  Rename local variables to fix
16997         namespace violations.
16998
16999 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17000
17001         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17002
17003         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17004
17005         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17006         recently added interfaces.
17007         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17008
17009         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17010         about macro parameter expansion.
17011
17012         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17013         __NO_MATH_INLINES is defined.  Cleanups.
17014
17015         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17016         and __floorf is target has SSE4.1.
17017         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17018         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17019         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17020         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17021
17022         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17023         name.
17024         (floorf): Likewise.
17025
17026         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17027
17028 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17029
17030         * misc/sys/cdefs.h: Fix last change.
17031
17032         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17033         database lookup.
17034
17035 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17036
17037         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17038
17039         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17040         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17041         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17042         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17043         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17044         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17045         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17046         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17047         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17048         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17049         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17050         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17051         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17052         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17053         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17054         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17055         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17056         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17057         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17058         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17059         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17060         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17061
17062         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17063         ceil, ceilf, floor, floorf.
17064
17065         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17066         Perform IRELATIVE relocations last.
17067
17068         * elf/do-rel.h: Add another parameter nrelative, replacing the
17069         local variable with the same name.  Change name of the function
17070         to end in Rel or Rela (uppercase).
17071         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17072         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17073         elf_dynamic_do_##reloc function.
17074
17075 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17076
17077         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17078         is sufficient, at least on modern CPUs.
17079
17080         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17081
17082         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17083         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17084
17085         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17086         __expl_finite.
17087         * math/bits/math-finite.h: Add entries for exp.
17088         * math/e_expl.c: Add __*_finite alias.
17089         * sysdeps/i386/fpu/e_exp.S: Likewise.
17090         * sysdeps/i386/fpu/e_expf.S: Likewise.
17091         * sysdeps/i386/fpu/e_expl.c: Likewise.
17092         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17093         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17094         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17095         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17096         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17097         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17098         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17099
17100         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17101         is sufficient, at least on modern CPUs.
17102
17103         * ctype/ctype-info.c (__ctype_init): Define.
17104         * include/ctype.h (__ctype_init): Declare.
17105         (__ctype_b_loc): The variable is always initialized.
17106         (__ctype_toupper_loc): Likewise.
17107         (__ctype_tolower_loc): Likewise.
17108         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17109         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17110
17111 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17112
17113         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17114
17115         * configure.in: Also look in $cxxmachine/include for C++ system
17116         headers.
17117
17118 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17119
17120         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17121         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17122         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17123         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17124         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17125         (USE_AS_WMEMCMP): New macro.
17126         Fixing indents.
17127         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17128         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17129         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17130         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17131         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17132         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17133         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17134         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17135         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17136         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17137         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17138         (USE_AS_WMEMCMP): New macro.
17139         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17140         * sysdeps/string/test-memcmp.c: Update.
17141         Fix simple_wmemcmp.
17142         Add new tests.
17143         * wcsmbs/wmemcmp.c: Update.
17144         (WMEMCMP): New macro.
17145         Fix overflow bug.
17146
17147 2011-10-12  Andreas Jaeger  <aj@suse.de>
17148
17149         [BZ #13268]
17150         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17151
17152 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17153
17154         * libio/iofwide.c (do_length): Avoid warning.
17155
17156         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17157
17158 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17159
17160         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17161
17162         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17163         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17164         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17165         * sysdeps/i386/i686/fpu/e_log.S: New file.
17166         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17167         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17168
17169         * ctype/ctype.h: Add support for inlined isXXX functions when
17170         compiling C++ code.
17171
17172 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17173
17174         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17175
17176         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17177
17178 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17179
17180         [BZ #13291]
17181         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17182
17183 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17184
17185         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17186         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17187         feraiseexcept.
17188
17189         * sysdeps/x86_64/memrchr.S: Check for zero size.
17190
17191         * string/stratcliff.c: Add memrchr tests.
17192
17193 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17194
17195         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17196         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17197         rawmemchr-sse2 rawmemchr-sse2-bsf.
17198         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17199         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17200         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17201         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17202         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17203         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17204         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17205         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17206         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17207         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17208         * string/memrchr.c (MEMRCHR): New macro.
17209
17210 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17211
17212         Add integration with gcc's -ffinite-math-only and optimize wrapper
17213         functions in libm.
17214         * Versions.def: Define GLIBC_2.15 version for libm.
17215         * math/Makefile (headers): Add bits/math-finite.h.
17216         * math/bits/math-finite.h: New file.
17217         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17218         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17219         * math/e_acoshl.c: Add __*_finite alias.
17220         * math/e_acosl.c: Likewise.
17221         * math/e_asinl.c: Likewise.
17222         * math/e_atan2l.c: Likewise.
17223         * math/e_atanhl.c: Likewise.
17224         * math/e_coshl.c: Likewise.
17225         * math/e_exp10.c: Likewise.
17226         * math/e_exp10f.c: Likewise.
17227         * math/e_exp10l.c: Likewise.
17228         * math/e_exp2l.c: Likewise.
17229         * math/e_fmodl.c: Likewise.
17230         * math/e_gammal_r.c: Likewise.
17231         * math/e_hypotl.c: Likewise.
17232         * math/e_j0l.c: Likewise.
17233         * math/e_j1l.c: Likewise.
17234         * math/e_jnl.c: Likewise.
17235         * math/e_lgammal_r.c: Likewise.
17236         * math/e_log10l.c: Likewise.
17237         * math/e_log2l.c: Likewise.
17238         * math/e_logl.c: Likewise.
17239         * math/e_powl.c: Likewise.
17240         * math/e_sinhl.c: Likewise.
17241         * math/e_sqrtl.c: Likewise.
17242         * math/e_scalb.c: Completely rewritten and optimized.
17243         * math/e_scalbf.c: Likewise.
17244         * math/e_scalbl.c: Likewise.
17245         * math/w_acos.c: Likewise.
17246         * math/w_acosf.c: Likewise.
17247         * math/w_acosl.c: Likewise.
17248         * math/w_acosh.c: Likewise.
17249         * math/w_acoshf.c: Likewise.
17250         * math/w_acoshl.c: Likewise.
17251         * math/w_asin.c: Likewise.
17252         * math/w_asinf.c: Likewise.
17253         * math/w_asinl.c: Likewise.
17254         * math/w_atan2.c: Likewise.
17255         * math/w_atan2f.c: Likewise.
17256         * math/w_atan2l.c: Likewise.
17257         * math/w_atanh.c: Likewise.
17258         * math/w_atanhf.c: Likewise.
17259         * math/w_atanhl.c: Likewise.
17260         * math/w_exp10.c: Likewise.
17261         * math/w_exp10f.c: Likewise.
17262         * math/w_exp10l.c: Likewise.
17263         * math/w_fmod.c: Likewise.
17264         * math/w_fmodf.c: Likewise.
17265         * math/w_fmodl.c: Likewise.
17266         * math/w_j0.c: Likewise.
17267         * math/w_j0f.c: Likewise.
17268         * math/w_j0l.c: Likewise.
17269         * math/w_j1.c: Likewise.
17270         * math/w_j1f.c: Likewise.
17271         * math/w_j1l.c: Likewise.
17272         * math/w_jn.c: Likewise.
17273         * math/w_jnf.c: Likewise.
17274         * math/w_log.c: Likewise.
17275         * math/w_logf.c: Likewise.
17276         * math/w_logl.c: Likewise.
17277         * math/w_log10.c: Likewise.
17278         * math/w_log10f.c: Likewise.
17279         * math/w_log10l.c: Likewise.
17280         * math/w_log2.c: Likewise.
17281         * math/w_log2f.c: Likewise.
17282         * math/w_log2l.c: Likewise.
17283         * math/w_pow.c: Likewise.
17284         * math/w_powf.c: Likewise.
17285         * math/w_powl.c: Likewise.
17286         * math/w_remainder.c: Likewise.
17287         * math/w_remainderf.c: Likewise.
17288         * math/w_remainderl.c: Likewise.
17289         * math/w_scalb.c: Likewise.
17290         * math/w_scalbf.c: Likewise.
17291         * math/w_scalbl.c: Likewise.
17292         * math/w_sqrt.c: Likewise.
17293         * math/w_sqrtf.c: Likewise.
17294         * math/w_sqrtl.c: Likewise.
17295         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17296         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17297         used.
17298         * math/math_private.h: Declare __kernel_standard_f.
17299         * math/w_cosh.c: Remove cruft and optimize a bit.
17300         * math/w_coshf.c: Likewise.
17301         * math/w_coshl.c: Likewise.
17302         * math/w_exp2.c: Likewise.
17303         * math/w_exp2f.c: Likewise.
17304         * math/w_exp2l.c: Likewise.
17305         * math/w_hypot.c: Likewise.
17306         * math/w_hypotf.c: Likewise.
17307         * math/w_hypotl.c: Likewise.
17308         * math/w_lgamma.c: Likewise.
17309         * math/w_lgamma_r.c: Likewise.
17310         * math/w_lgammaf.c: Likewise.
17311         * math/w_lgammaf_r.c: Likewise.
17312         * math/w_lgammal.c: Likewise.
17313         * math/w_lgammal_r.c: Likewise.
17314         * math/w_sinh.c: Likewise.
17315         * math/w_sinhf.c: Likewise.
17316         * math/w_sinhl.c: Likewise.
17317         * math/w_tgamma.c: Likewise.
17318         * math/w_tgammaf.c: Likewise.
17319         * math/w_tgammal.c: Likewise.
17320         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17321         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17322         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17323         Minor optimizations.  Pretty printing.  Remove cruft.
17324         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17325         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17326         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17327         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17328         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17329         * sysdeps/i386/fpu/e_asin.S: Likewise.
17330         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17331         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17332         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17333         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17334         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17335         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17336         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17337         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17338         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17339         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17340         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17341         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17342         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17343         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17344         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17345         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17346         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17347         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17348         * sysdeps/i386/fpu/e_log.S: Likewise.
17349         * sysdeps/i386/fpu/e_log10.S: Likewise.
17350         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17351         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17352         * sysdeps/i386/fpu/e_log2.S: Likewise.
17353         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17354         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17355         * sysdeps/i386/fpu/e_logf.S: Likewise.
17356         * sysdeps/i386/fpu/e_logl.S: Likewise.
17357         * sysdeps/i386/fpu/e_pow.S: Likewise.
17358         * sysdeps/i386/fpu/e_powf.S: Likewise.
17359         * sysdeps/i386/fpu/e_powl.S: Likewise.
17360         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17361         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17362         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17363         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17364         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17365         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17366         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17367         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17368         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17369         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17370         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17371         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17372         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17373         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17374         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17375         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17376         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17377         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17378         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17379         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17380         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17381         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17382         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17383         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17384         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17385         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17386         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17387         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17388         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17389         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17390         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17391         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17392         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17393         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17394         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17395         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17396         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17397         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17398         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17399         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17400         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17401         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17402         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17403         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17404         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17405         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17406         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17407         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17408         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17409         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17410         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17411         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17412         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17413         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17414         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17415         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17416         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17417         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17418         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17419         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17420         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17421         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17422         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17423         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17424         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17425         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17426         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17427         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17428         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17429         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17430         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17431         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17432         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17433         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17434         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17435         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17436         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17437         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17438         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17439         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17440         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17441         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17442         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17443         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17444         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17445         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17446         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17447         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17448         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17449         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17450         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17451         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17452         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17453         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17454         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17455         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17456         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17457         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17458         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17459         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17460         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17461         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17462         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17463         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17464         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17465         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17466         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17467         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17468         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17469         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17470         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17471         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17472         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17473         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17474         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17475         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17476         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17477         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17478         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17479         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17480         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17481         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17482         (__isnanf): Likewise.
17483         (__isinf_ns): Likewise.
17484         (__isinf_nsf): Likewise.
17485         (__finite): Likewise.
17486         (__finitef): Likewise.
17487         (__ieee754_sqrt): Define as macro.
17488         (__ieee754_sqrtf): Define as macro.
17489         (__ieee754_sqrtl): Define as macro.
17490         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17491         inlined copy.
17492         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17493         __FINITE_MATH_ONLY__ consistent.
17494         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17495
17496 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17497
17498         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17499         of rawmemchr.
17500
17501         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17502
17503 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17504
17505         * po/ja.po: Update from translation team.
17506
17507 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17508
17509         * locale/programs/locarchive.c (prepare_address_space): New function.
17510         (create_archive, enlarge_archive, open_archive): Use it.
17511
17512         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17513         inside [SHARED], where it is used.
17514
17515         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17516
17517         * nss/getent.c (netgroup_keys): Remove unused variable.
17518         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17519
17520 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17521
17522         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17523         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17524         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17525         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17526         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17527         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17528         * math/Makefile (libm-calls): Add s_isinf_ns.
17529         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17530         * math/multc3.c: Likewise.
17531         * math/s_casin.c: Likewise.
17532         * math/s_casinf.c: Likewise.
17533         * math/s_casinl.c: Likewise.
17534         * math/s_ccos.c: Likewise.
17535         * math/s_ccosf.c: Likewise.
17536         * math/s_ccosl.c: Likewise.
17537         * math/s_ctan.c: Likewise.
17538         * math/s_ctanf.c: Likewise.
17539         * math/s_ctanh.c: Likewise.
17540         * math/s_ctanhf.c: Likewise.
17541         * math/s_ctanhl.c: Likewise.
17542         * math/s_ctanl.c: Likewise.
17543         * math/w_fmod.c: Likewise.
17544         * math/w_fmodf.c: Likewise.
17545         * math/w_fmodl.c: Likewise.
17546         * math/w_remainder.c: Likewise.
17547         * math/w_remainderf.c: Likewise.
17548         * math/w_remainderl.c: Likewise.
17549         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17550         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17551         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17552         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17553         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17554         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17555         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17556         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17557
17558         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17559         of the number.
17560         * stdio-common/printf_fphex.c: Likewise.
17561         * stdio-common/printf_size.c: Likewise.
17562
17563         * math/e_exp10.c: Include math_private.h using <...> not "...".
17564         * math/e_exp10f.c: Likewise.
17565         * math/e_exp10l.c: Likewise.
17566         * math/e_exp2l.c: Likewise.
17567         * math/e_j0l.c: Likewise.
17568         * math/e_j1l.c: Likewise.
17569         * math/e_jnl.c: Likewise.
17570         * math/e_lgammal_r.c: Likewise.
17571         * math/e_rem_pio2l.c: Likewise.
17572         * math/e_scalb.c: Likewise.
17573         * math/e_scalbf.c: Likewise.
17574         * math/e_scalbl.c: Likewise.
17575         * math/k_cosl.c: Likewise.
17576         * math/k_sinl.c: Likewise.
17577         * math/k_tanl.c: Likewise.
17578         * math/s_cacoshf.c: Likewise.
17579         * math/s_catan.c: Likewise.
17580         * math/s_catanf.c: Likewise.
17581         * math/s_catanh.c: Likewise.
17582         * math/s_catanhf.c: Likewise.
17583         * math/s_catanhl.c: Likewise.
17584         * math/s_catanl.c: Likewise.
17585         * math/s_ccosh.c: Likewise.
17586         * math/s_ccoshf.c: Likewise.
17587         * math/s_ccoshl.c: Likewise.
17588         * math/s_cexp.c: Likewise.
17589         * math/s_cexpf.c: Likewise.
17590         * math/s_cexpl.c: Likewise.
17591         * math/s_clog.c: Likewise.
17592         * math/s_clog10.c: Likewise.
17593         * math/s_clog10f.c: Likewise.
17594         * math/s_clog10l.c: Likewise.
17595         * math/s_clogf.c: Likewise.
17596         * math/s_clogl.c: Likewise.
17597         * math/s_csin.c: Likewise.
17598         * math/s_csinf.c: Likewise.
17599         * math/s_csinh.c: Likewise.
17600         * math/s_csinhf.c: Likewise.
17601         * math/s_csinhl.c: Likewise.
17602         * math/s_csinl.c: Likewise.
17603         * math/s_csqrt.c: Likewise.
17604         * math/s_csqrtf.c: Likewise.
17605         * math/s_csqrtl.c: Likewise.
17606         * math/s_ctan.c: Likewise.
17607         * math/s_ctanf.c: Likewise.
17608         * math/s_ctanh.c: Likewise.
17609         * math/s_ctanhf.c: Likewise.
17610         * math/s_ctanhl.c: Likewise.
17611         * math/s_ctanl.c: Likewise.
17612         * math/s_ldexp.c: Likewise.
17613         * math/s_ldexpf.c: Likewise.
17614         * math/s_ldexpl.c: Likewise.
17615         * math/s_significand.c: Likewise.
17616         * math/s_significandf.c: Likewise.
17617         * math/s_significandl.c: Likewise.
17618         * math/w_acos.c: Likewise.
17619         * math/w_acosf.c: Likewise.
17620         * math/w_acosh.c: Likewise.
17621         * math/w_acoshf.c: Likewise.
17622         * math/w_acoshl.c: Likewise.
17623         * math/w_acosl.c: Likewise.
17624         * math/w_asin.c: Likewise.
17625         * math/w_asinf.c: Likewise.
17626         * math/w_asinl.c: Likewise.
17627         * math/w_atan2.c: Likewise.
17628         * math/w_atan2f.c: Likewise.
17629         * math/w_atan2l.c: Likewise.
17630         * math/w_atanh.c: Likewise.
17631         * math/w_atanhf.c: Likewise.
17632         * math/w_atanhl.c: Likewise.
17633         * math/w_cosh.c: Likewise.
17634         * math/w_coshf.c: Likewise.
17635         * math/w_coshl.c: Likewise.
17636         * math/w_dremf.c: Likewise.
17637         * math/w_exp10.c: Likewise.
17638         * math/w_exp10f.c: Likewise.
17639         * math/w_exp10l.c: Likewise.
17640         * math/w_exp2.c: Likewise.
17641         * math/w_exp2f.c: Likewise.
17642         * math/w_fmod.c: Likewise.
17643         * math/w_fmodf.c: Likewise.
17644         * math/w_fmodl.c: Likewise.
17645         * math/w_hypot.c: Likewise.
17646         * math/w_hypotf.c: Likewise.
17647         * math/w_hypotl.c: Likewise.
17648         * math/w_j0.c: Likewise.
17649         * math/w_j0f.c: Likewise.
17650         * math/w_j0l.c: Likewise.
17651         * math/w_j1.c: Likewise.
17652         * math/w_j1f.c: Likewise.
17653         * math/w_j1l.c: Likewise.
17654         * math/w_jn.c: Likewise.
17655         * math/w_jnf.c: Likewise.
17656         * math/w_jnl.c: Likewise.
17657         * math/w_lgamma.c: Likewise.
17658         * math/w_lgamma_r.c: Likewise.
17659         * math/w_lgammaf.c: Likewise.
17660         * math/w_lgammaf_r.c: Likewise.
17661         * math/w_lgammal.c: Likewise.
17662         * math/w_lgammal_r.c: Likewise.
17663         * math/w_log.c: Likewise.
17664         * math/w_log10.c: Likewise.
17665         * math/w_log10f.c: Likewise.
17666         * math/w_log10l.c: Likewise.
17667         * math/w_log2.c: Likewise.
17668         * math/w_log2f.c: Likewise.
17669         * math/w_log2l.c: Likewise.
17670         * math/w_logf.c: Likewise.
17671         * math/w_logl.c: Likewise.
17672         * math/w_pow.c: Likewise.
17673         * math/w_powf.c: Likewise.
17674         * math/w_powl.c: Likewise.
17675         * math/w_remainder.c: Likewise.
17676         * math/w_remainderf.c: Likewise.
17677         * math/w_remainderl.c: Likewise.
17678         * math/w_scalb.c: Likewise.
17679         * math/w_scalbf.c: Likewise.
17680         * math/w_scalbl.c: Likewise.
17681         * math/w_sinh.c: Likewise.
17682         * math/w_sinhf.c: Likewise.
17683         * math/w_sinhl.c: Likewise.
17684         * math/w_sqrt.c: Likewise.
17685         * math/w_sqrtf.c: Likewise.
17686         * math/w_sqrtl.c: Likewise.
17687         * math/w_tgamma.c: Likewise.
17688         * math/w_tgammaf.c: Likewise.
17689         * math/w_tgammal.c: Likewise.
17690
17691         * po/ja.po: Update from translation team.
17692
17693 2011-09-29  Andreas Jaeger  <aj@suse.de>
17694
17695         [BZ #13179]
17696         * sunrpc/netname.c (netname2host): Fix logic.
17697
17698         [BZ #6779]
17699         [BZ #6783]
17700         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17701         correctly.
17702         * math/w_remainder.c (__remainder): Likewise.
17703         * math/w_remainderf.c (__remainderf): Likewise.
17704         * math/libm-test.inc (remainder_test): Add test cases.
17705
17706 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17707
17708         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17709         sdiv_qrnnd.
17710
17711 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17712
17713         * string/test-memcmp.c: Avoid unncessary #defines.
17714         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17715
17716 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17717
17718         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17719         Use new sse2 version for core i3 - i7 as it's faster
17720         than sse42 version.
17721         (bit_Prefer_PMINUB_for_stringop): New.
17722         * sysdeps/x86_64/rawmemchr.S: Update.
17723         Replace with faster SSE2 version.
17724         * sysdeps/x86_64/memrchr.S: New file.
17725         * sysdeps/x86_64/memchr.S: Update.
17726         Replace with faster SSE2 version.
17727
17728 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17729
17730         * elf/dl-load.c (lose): Add cast to avoid warning.
17731
17732 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17733
17734         * po/ca.po: Update from translation team.
17735
17736         * inet/getnetgrent_r.c: Hook up nscd.
17737         * nscd/Makefile (routines): Add nscd_netgroup.
17738         (nscd-modules): Add netgroupcache.
17739         (CFLAGS-netgroupcache.c): Define.
17740         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17741         (cache_search): Add const to second parameter.
17742         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17743         INNETGR.
17744         (dbs): Add netgrdb entry.
17745         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17746         (verify_persistent_db): Handle netgrdb.
17747         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17748         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17749         GETFDNETGR.
17750         (netgroup_response_header): Define.
17751         (innetgroup_response_header): Define.
17752         (datahead): Add netgroup_response_header and innetgroup_response_header
17753         elements.
17754         * nscd/nscd.conf: Add entries for netgroup cache.
17755         * nscd/nscd.h (dbtype): Add netgrdb.
17756         (_PATH_NSCD_NETGROUP_DB): Define.
17757         (netgroup_iov_disabled): Declare.
17758         (xmalloc, xcalloc, xrealloc): Move declarations here.
17759         (cache_search): Adjust prototype.
17760         Add netgroup-related prototypes.
17761         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17762         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17763         (__nscd_innetgr): Declare.
17764         * nscd/selinux.c (perms): Use access_vector_t as element type and
17765         add netgroup-related initializers.
17766         * nscd/netgroupcache.c: New file.
17767         * nscd/nscd_netgroup.c: New file.
17768         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17769         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17770         For four parameters use innetgr.
17771         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17772         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17773         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17774         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17775
17776         * nscd/connections.c (register_traced_file): Don't register file
17777         for disabled databases.
17778
17779 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17780
17781         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17782
17783         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17784         from tree and freeing node.
17785
17786 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17787
17788         * nss/nsswitch.c (__nss_database_lookup): Handle
17789         nss_parse_service_list out of memory case.
17790
17791 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17792
17793         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17794         out of memory case.
17795
17796 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17797
17798         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17799         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17800         pass it down.
17801         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17802         elf_machine_rela, elf_machine_lazy_rel.
17803         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17804         (ELF_DYNAMIC_DO_REL): Likewise.
17805         (ELF_DYNAMIC_DO_RELA): Likewise.
17806         (ELF_DYNAMIC_RELOCATE): Likewise.
17807         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17808         to ELF_DYNAMIC_DO_REL.
17809         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17810         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17811         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17812         elf_machine_rela.
17813         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17814         skip_ifunc, don't call ifunc function if non-zero.
17815         (elf_machine_rela): Likewise.
17816         (elf_machine_lazy_rel): Likewise.
17817         (elf_machine_lazy_rela): Likewise.
17818         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17819         (elf_machine_lazy_rel): Likewise.
17820         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17821         Likewise.
17822         (elf_machine_lazy_rel): Likewise.
17823         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17824         Likewise.
17825         (elf_machine_lazy_rel): Likewise.
17826         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17827         (elf_machine_lazy_rel): Likewise.
17828         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17829         (elf_machine_lazy_rel): Likewise.
17830         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17831         (elf_machine_lazy_rel): Likewise.
17832         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17833         (elf_machine_lazy_rel): Likewise.
17834         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17835         (elf_machine_lazy_rel): Likewise.
17836         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17837         (elf_machine_lazy_rel): Likewise.
17838
17839 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17840
17841         * nss/nss_files/files-init.c (_nss_files_init): Use static
17842         initialization for all the *_traced_file variables.
17843
17844 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17845
17846         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17847
17848 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17849
17850         [BZ #13226]
17851         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17852
17853 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17854
17855         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17856         Reread the line before reparsing it.
17857
17858 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17859
17860         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17861
17862 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17863             Maxim Kuvyrkov  <maxim@codesourcery.com>
17864             Joseph Myers  <joseph@codesourcery.com>
17865
17866         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17867         if needed for __stack_chk_guard.
17868
17869 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17870
17871         * sysdeps/posix/spawni.c (script_execute): Always define it.
17872         It will be optimized away if unused.
17873         (maybe_script_execute): New function.
17874         (__spawni): Call it.
17875
17876         * Makerules: Don't include tls.make.
17877         (config-tls): Always set to thread.
17878         * tls.make.c: File removed.
17879
17880 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17881
17882         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17883         * config.make.in (CPPFLAGS-config): New substituted variable.
17884
17885 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17886
17887         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17888
17889         [BZ #13192]
17890         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17891         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17892
17893 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17894
17895         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17896         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17897         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17898         (CALL_FAIL): Likewise.
17899         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17900         (CALL_FAIL): Macro removed.
17901         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17902
17903 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17904
17905         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17906         for __FINITE_MATH_ONLY__ == 1.
17907
17908 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17909
17910         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17911         __ieee754_sqrt instead of sqrt.
17912         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17913         __ieee754_sqrtf instead of sqrtf.
17914         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17915         __floorf instead of floorf.
17916         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17917         __floorf, __truncf instead of floorf, truncf.
17918
17919 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17920
17921         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17922
17923         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17924         __extern_always_inline.
17925         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17926         32-bit.
17927
17928 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17929
17930         * elf/rtld.c (dl_main): Also relocate in dependency order when
17931         doing symbol dependency testing.
17932
17933 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17934
17935         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17936         Always define `refsym'.
17937
17938 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17939
17940         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17941         (__FD_ELT): Renamed from __FDELT.
17942         * misc/bits/select2.h (__FD_ELT): Likewise.
17943         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17944         __FD_MASK instead of __FDELT, __FDMASK.
17945         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17946         Likewise.
17947         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17948         Likewise.
17949
17950         * elf/Makefile (gen-ldd): Fix pattern.
17951
17952         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17953         (init_tls): Likewise.
17954
17955 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17956
17957         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17958
17959 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17960
17961         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17962         `struct cmsghdr *' instead of `void *'.
17963         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17964         Likewise.
17965
17966 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17967
17968         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17969         if non-absolute.
17970         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17971         ldd_rewrite_script.
17972
17973 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
17974
17975         * configure.in: Remove --with-tls option.
17976         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17977         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17978         out in case it is missing.
17979         * sysdeps/ia64/elf/configure.in: Likewise.
17980         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17981         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17982         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17983         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17984         * sysdeps/sh/elf/configure.in: Likewise.
17985         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17986         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17987         * sysdeps/x86_64/elf/configure.in: Likewise.
17988         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17989         * sysdeps/mach/hurd/tls.h: Likewise.
17990
17991         [BZ #13067]
17992         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17993
17994         [BZ #13090]
17995         * configure.in: Fix use of AC_INIT.
17996
17997         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17998
17999 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18000
18001         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18002         __set_errno.
18003         * malloc/hooks.c: Likewise.
18004
18005         [BZ #11929]
18006         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18007         variables statically.
18008         (narenas): Initialize.
18009         (list_lock): Initialize.
18010         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18011         initializtion of main_arena and list_lock.  Small cleanups.
18012         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18013         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18014         Add initializers to main_arena and mp_.
18015         (malloc_state): Remove pagesize member.  Change all users to use
18016         GLRO(dl_pagesize).
18017
18018         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18019         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18020         is always initialized.
18021
18022         * malloc/malloc.c: Removed unused configurations and dead code.
18023         * malloc/arena.c: Likewise.
18024         * malloc/hooks.c: Likewise.
18025         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18026
18027         * include/tls.h: Removed.  USE___THREAD must always be defined.
18028         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18029         * elf/dl-libc.c: Likewise.
18030         * elf/dl-tsd.c: Likewise.
18031         * include/errno.h: Likewise.
18032         * include/netdb.h: Likewise.
18033         * include/resolv.h: Likewise.
18034         * inet/herrno-loc.c: Likewise.
18035         * inet/herrno.c: Likewise.
18036         * malloc/arena.c: Likewise.
18037         * malloc/hooks.c: Likewise.
18038         * malloc/malloc.c: Likewise.
18039         * resolv/res-state.c: Likewise.
18040         * resolv/res_libc.c: Likewise.
18041         * sysdeps/i386/dl-machine.h: Likewise.
18042         * sysdeps/ia64/dl-machine.h: Likewise.
18043         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18044         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18045         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18046         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18047         * sysdeps/sh/dl-machine.h: Likewise.
18048         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18049         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18050         * sysdeps/unix/i386/sysdep.S: Likewise.
18051         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18052         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18053         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18054         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18055         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18056         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18057         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18058         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18059         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18060         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18061         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18062         * sysdeps/x86_64/dl-machine.h: Likewise.
18063         * tls.make.c: Likewise.
18064
18065         * configure.in: Remove --with-__thread option.  Make tests for
18066         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18067         tls_model attribute fail if no support is available.  Remove
18068         USE_IN_LIBIO.
18069         * Makeconfig: Adjust for dropped configure option.  All features are
18070         now mandatory.
18071         * Makerules: Likewise.
18072         * Versions.def: Likewise.
18073         * argp/argp-fmtstream.c: Likewise.
18074         * argp/argp-fmtstream.h: Likewise.
18075         * argp/argp-help.c: Likewise.
18076         * assert/assert.c: Likewise.
18077         * config.h.in: Likewise.
18078         * config.make.in: Likewise.
18079         * configure: Likewise.
18080         * configure.in: Likewise.
18081         * csu/Versions: Likewise.
18082         * csu/init.c: Likewise.
18083         * elf/tst-audit2.c: Likewise.
18084         * elf/tst-tls10.c: Likewise.
18085         * elf/tst-tls10.h: Likewise.
18086         * elf/tst-tls11.c: Likewise.
18087         * elf/tst-tls12.c: Likewise.
18088         * elf/tst-tls14.c: Likewise.
18089         * elf/tst-tlsmod11.c: Likewise.
18090         * elf/tst-tlsmod12.c: Likewise.
18091         * elf/tst-tlsmod13.c: Likewise.
18092         * elf/tst-tlsmod13a.c: Likewise.
18093         * elf/tst-tlsmod14a.c: Likewise.
18094         * elf/tst-tlsmod15b.c: Likewise.
18095         * elf/tst-tlsmod16a.c: Likewise.
18096         * elf/tst-tlsmod16b.c: Likewise.
18097         * elf/tst-tlsmod7.c: Likewise.
18098         * elf/tst-tlsmod8.c: Likewise.
18099         * elf/tst-tlsmod9.c: Likewise.
18100         * gmon/gmon.c: Likewise.
18101         * grp/fgetgrent_r.c: Likewise.
18102         * grp/putgrent.c: Likewise.
18103         * hurd/fopenport.c: Likewise.
18104         * include/libc-symbols.h: Likewise.
18105         * include/tls.h: Likewise.
18106         * intl/gettextP.h: Likewise.
18107         * intl/loadinfo.h: Likewise.
18108         * locale/global-locale.c: Likewise.
18109         * locale/localeinfo.h: Likewise.
18110         * mach/devstream.c: Likewise.
18111         * malloc/arena.c: Likewise.
18112         * malloc/set-freeres.c: Likewise.
18113         * misc/err.c: Likewise.
18114         * misc/getttyent.c: Likewise.
18115         * misc/mntent_r.c: Likewise.
18116         * posix/getopt.c: Likewise.
18117         * posix/wordexp.c: Likewise.
18118         * pwd/fgetpwent_r.c: Likewise.
18119         * resolv/Versions: Likewise.
18120         * resolv/res_hconf.c: Likewise.
18121         * shadow/fgetspent_r.c: Likewise.
18122         * shadow/putspent.c: Likewise.
18123         * stdio-common/printf_fphex.c: Likewise.
18124         * stdio-common/tmpfile.c: Likewise.
18125         * stdlib/abort.c: Likewise.
18126         * stdlib/fmtmsg.c: Likewise.
18127         * sunrpc/auth_unix.c: Likewise.
18128         * sunrpc/clnt_perr.c: Likewise.
18129         * sunrpc/clnt_tcp.c: Likewise.
18130         * sunrpc/clnt_udp.c: Likewise.
18131         * sunrpc/clnt_unix.c: Likewise.
18132         * sunrpc/openchild.c: Likewise.
18133         * sunrpc/svc_simple.c: Likewise.
18134         * sunrpc/svc_tcp.c: Likewise.
18135         * sunrpc/svc_udp.c: Likewise.
18136         * sunrpc/svc_unix.c: Likewise.
18137         * sunrpc/xdr.c: Likewise.
18138         * sunrpc/xdr_array.c: Likewise.
18139         * sunrpc/xdr_rec.c: Likewise.
18140         * sunrpc/xdr_ref.c: Likewise.
18141         * sunrpc/xdr_stdio.c: Likewise.
18142
18143 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18144
18145         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18146
18147 2011-07-03  Andreas Jaeger  <aj@suse.de>
18148
18149         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18150         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18151         regenerate with gen-libm-tests.pl.
18152
18153 2010-05-12  Petr Baudis  <pasky@suse.cz>
18154
18155         [BZ #11589]
18156         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18157         around j0() zero points by switching to j1().
18158         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18159         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18160         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18161         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18162
18163 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18164
18165         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18166         instead of 0.
18167         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18168         instead of 0.                              .
18169         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18170         Patch in part by Pavel Roskin <proski@gnu.org>.
18171
18172         [BZ #13138]
18173         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18174         realloc.
18175         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18176         Free memory block if necessary.
18177
18178         [BZ #12847]
18179         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18180         be NULL.  Don't lock in this case.
18181
18182 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18183
18184         * elf/elf.h (ELFOSABI_GNU): New macro.
18185         (ELFOSABI_LINUX): Define to that.
18186
18187 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18188
18189         * string/strncat.c (strncat): Undef the symbol in case it has been
18190         defined in bits/string.h.
18191
18192 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18193
18194         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18195
18196         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18197         link map.
18198
18199 2011-08-17  Andreas Jaeger  <aj@suse.de>
18200
18201         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18202
18203 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18204             Ian Lance Taylor  <iant@google.com>
18205
18206         * math/libm-test.inc (lround_test): New testcase.
18207         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18208
18209 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18210
18211         * Makefile: Remove support for automatic cvs check-ins.
18212         * Makerules: Likewise.
18213         * config.make.in: Likewise.
18214         * configure.in: Likewise.
18215         * intl/Makefile: Likewise.
18216         * locale/Makefile: Likewise.
18217         * po/Makefile: Likewise.
18218         * posix/Makefile: Likewise.
18219         * sysdeps/gnu/Makefile: Likewise.
18220         * sysdeps/mach/hurd/Makefile: Likewise.
18221         * sysdeps/sparc/sparc32/Makefile: Likewise.
18222
18223         [BZ #13118]
18224         * posix/Makefile (bug-regex32-ENV): Define.
18225         Patch by John Stanley <jpsinthemix@verizon.net>.
18226
18227         * misc/Makefile (headers): Add bits/select2.h.
18228         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18229         * misc/bits/select2.h: New file.
18230         * include/bits/select2.h: New file.
18231         * debug/Makefile (routines): Add fdelt_chk.
18232         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18233         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18234         FD_ISSET.
18235         * debug/fdelt_chk.c: New file.
18236
18237         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18238         * wcsmbs/test-wmemcmp.c: Likewise.
18239         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18240         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18241
18242 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18243
18244         * string/Makefile (strop-tests): Add memcmp.
18245         * string/test-wmemcmp.c: New file.
18246         * string/test-memcmp.c: Add wmemcmp support.
18247
18248 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18249
18250         [BZ #13153]
18251         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18252         2011-07-19 change.
18253
18254         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18255         garbage value in a __mach_port_mod_refs call in the cases of the
18256         task-self and thread-self ports.
18257
18258 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18259
18260         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18261
18262 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18263
18264         * elf/dl-load.c (lose): Check for non-null L.
18265
18266 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18267
18268         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18269
18270         * elf/dl-libc.c (dlerror_run): Pass back error code from
18271         dl_catch_error.
18272
18273         [BZ #13123]
18274         * elf/dl-load.c (lose): Free l_origin if it is valid.
18275
18276         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18277         names.
18278         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18279         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18280         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18281         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18282         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18283         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18284
18285 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18286
18287         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18288         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18289         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18290         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18291         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18292         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18293         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18294         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18295         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18296         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18297
18298 2011-08-15  Alan Modra  <amodra@gmail.com>
18299
18300         [BZ #13092]
18301         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18302         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18303         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18304         ppc_mcount to static-only-routines.
18305         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18306         __mcount_internal.
18307         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18308         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18309
18310 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18311
18312         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18313         for finite and infinity parameters.
18314
18315 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18316
18317         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18318         and add nop instructions for throughput optimization.
18319         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18320
18321 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18322
18323         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18324         aligned copy for power7 with vector-scalar instructions.
18325         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18326
18327 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18328
18329         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18330         AVX check.
18331
18332 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18333
18334         [BZ #13144]
18335         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18336         last change.
18337
18338 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18339
18340         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18341         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18342         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18343         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18344         clock_gettime.
18345
18346 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18347
18348         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18349         Forgot to demangle the pointer.
18350
18351         * sysdeps/i386/sysdep.h: Define atom_text_section.
18352         * sysdeps/x86_64/sysdep.h: Likewise.
18353         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18354         section with atom_text_section.
18355         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18356         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18357         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18358         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18359         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18360
18361         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18362         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18363         already be defined.  Change to take two parameters and don't assign
18364         result to variable.  Adjust all users.
18365         Define INTERNAL_GETTIME if not already defined.
18366         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18367         call.
18368         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18369         HAVE_CLOCK_GETTIME_VSYSCALL.
18370         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18371
18372         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18373         gettimeofday vsyscall, just use time.
18374
18375 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18376
18377         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18378         <errno.h>.
18379
18380 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18381
18382         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18383         syscall on x86-64.
18384         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18385         syscall.
18386         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18387         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18388         syscall if possible.
18389
18390 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18391
18392         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18393         e_ident.  Don't pass to find_mapsXX.
18394         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18395
18396 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18397
18398         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18399         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18400         * sysdeps/x86_64/multiarch/strchr.S: Update.
18401         Check bit_slow_BSF bit.
18402         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18403         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18404         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18405
18406 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18407
18408         [BZ #13134]
18409         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18410         before glibc 2.15.
18411         (tryshell): Define.
18412         (__spawni): Change last parameter to be flag.  Test
18413         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18414         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18415         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18416         * posix/spawni.c: Likewise.
18417         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18418         * posix/spawnp.c: Likewise.  Change normal version to use
18419         SPAWN_XFLAGS_USE_PATH.
18420         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18421         SPAWN_XFLAGS_TRY_SHELL.
18422
18423         [BZ #13150]
18424         * posix/glob.h: Remove gcc 1.x support.
18425
18426         [BZ #13068]
18427         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18428
18429 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18430
18431         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18432         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18433         strrchr-sse2-bsf
18434         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18435         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18436         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18437         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18438         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18439         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18440
18441 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18442
18443         * sysdeps/x86_64/wcscmp.S: New file.
18444
18445         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18446         wcscmp-c wcscmp-sse2
18447         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18448         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18449         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18450         * wcsmbs/wcscmp.c: Allow renaming.
18451
18452 2011-09-05  David S. Miller  <davem@davemloft.net>
18453
18454         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18455         stack slot, rather than the struct return pointer slot.
18456         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18457         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18458         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18459         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18460
18461 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18462
18463         * po/ja.po: Update from translation team.
18464
18465         [BZ #13144]
18466         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18467         kernel in 64-bit binaries.
18468
18469 2011-09-01  David S. Miller  <davem@davemloft.net>
18470
18471         * elf/elf.h (HWCAP_SPARC_*): Move to..
18472         * sysdeps/sparc/sysdep.h: this new file and add new values.
18473         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18474         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18475         _DL_HWCAP_COUNT to 24.
18476         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18477         entries.
18478         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18479         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18480         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18481         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18482         instead of magic constants.
18483         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18484
18485 2011-08-31  David S. Miller  <davem@davemloft.net>
18486
18487         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18488         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18489         Reimplement to do errno handling inline.
18490         (SYSCALL_ERROR_HANDLER): New macro.
18491         (__SYSCALL_STRING): Do not do errno handling in asm.
18492         (__CLONE_SYSCALL_STRING): Delete.
18493         (__INTERNAL_SYSCALL_STRING): Delete.
18494         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18495         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18496         (PSEUDO): Reimplement to do errno handling inline.
18497         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18498         (SYSCALL_ERROR_HANDLER): New macro.
18499         (__SYSCALL_STRING): Do not do errno handling in asm.
18500         (__CLONE_SYSCALL_STRING): Delete.
18501         (__INTERNAL_SYSCALL_STRING): Delete.
18502         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18503         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18504         i386.
18505         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18506         (inline_syscall*): Add 'err' argument.
18507         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18508         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18509         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18510         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18511
18512         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18513         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18514
18515 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18516
18517         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18518
18519 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18520
18521         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18522         directive.
18523
18524 2011-08-24  David S. Miller  <davem@davemloft.net>
18525
18526         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18527
18528 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18529
18530         * elf/Makefile: Add rules to build and run unload8 test.
18531         * elf/unload8.c: New file.
18532         * elf/unload8mod1.c: New file.
18533         * elf/unload8mod1x.c: New file.
18534         * elf/unload8mod2.c: New file.
18535         * elf/unload8mod3.c: New file.
18536
18537         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18538         it wasn't used.
18539
18540 2011-08-23  David S. Miller  <davem@davemloft.net>
18541
18542         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18543         subtract stack bias.
18544         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18545         %sp not %fp in calculations.
18546         (_JMPBUF_UNWINDS_ADJ): Likewise.
18547
18548         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18549         (aio_suspend): Call it to force an exception region around the
18550         AIO_MISC_WAIT() invocation.
18551
18552 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18553
18554         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18555         backslash.
18556
18557 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18558
18559         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18560         protection macro.
18561         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18562         and <dl-machine.h>.
18563         (Elf64_FuncDesc): Remove.
18564
18565 2011-08-22  David S. Miller  <davem@davemloft.net>
18566
18567         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18568         sigaltstack check, add missing cfi directives.
18569         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18570         missing cfi directives, and sigaltstack handling.
18571
18572 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18573
18574         [BZ #11724]
18575         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18576         object is seen twice.
18577         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18578
18579         * elf/Makefile (distribute): Add tst-initorder2.c.
18580         (tests): Add tst-initorder2.
18581         (modules-names): Add tst-initorder2a tst-initorder2b
18582         tst-initorder2c tst-initorder2d.  Add rules to build them.
18583         ($(objpfx)tst-initorder2.out): New rule.
18584         * elf/tst-initorder2.c: New file.
18585         * elf/tst-initorder2.exp: New file.
18586
18587 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18588
18589         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18590
18591         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18592         dependencies back to end of function.
18593
18594         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18595         $(elfobjdir)/ld.so.
18596
18597 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18598
18599         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18600         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18601         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18602         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18603         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18604         of __vdso_gettimeofday.
18605         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18606         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18607         attribute_hidden.
18608         (_libc_vdso_platform_setup): Remove initialization of
18609         __vdso_gettimeofday and __vdso_time.
18610
18611 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18612
18613         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18614         and fgetc_unlocked.
18615         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18616         getc_unlocked.
18617
18618         * elf/dl-open.c (add_to_global): Report additions to the global scope
18619         for LD_DEBUG=scopes.
18620         (dl_open_worker): Also print scope of newly loaded dependencies.
18621         (_dl_show_scope): Indicate if there is no scope.
18622
18623         [BZ #13114]
18624         * stdio-common/Makefile (tests): Add bug24.
18625         * stdio-common/bug24.c: New file.
18626
18627 2011-08-19  Andreas Jaeger  <aj@suse.de>
18628
18629         [BZ #13114]
18630         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18631         non-existant file when using close-on-exec mode.
18632
18633 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18634
18635         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18636         the very first instruction.
18637
18638         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18639         the CFI state in the end.
18640         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18641         inclusion of dl-trampoline.h.
18642         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18643
18644 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18645
18646         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18647         expectations for long double.
18648
18649         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18650         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18651
18652 2011-08-14  David S. Miller  <davem@davemloft.net>
18653
18654         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18655         artificual limit depends upon the system page size.
18656
18657 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18658
18659         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18660         * resolv/Makefile: Define CFLAGS-libresolv.
18661
18662 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18663
18664         * nss/makedb.c (compute_tables): Make variables used in nested
18665         function static.
18666
18667 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18668
18669         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18670         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18671         if buffer was too small.
18672
18673         * elf/pldd.c (main): Attach to all threads in the process.
18674         Rewrite /proc handling to use *at functions.
18675
18676 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18677
18678         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18679         specifies first scope to show.
18680         (dl_open_worker): Update callers.  Move printing scope of new
18681         object to before the relocation.
18682         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18683         * sysdeps/generic/ldsodefs.h: Update declaration.
18684
18685         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18686         string for the scope number.
18687
18688 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18689
18690         * nscd/servicescache.c (cache_addserv): Make sure written is always
18691         initialized.
18692
18693 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18694
18695         * sysdeps/i386/i486/bits/atomic.h
18696         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18697         statement expression, so as to suppress "set but not used" warning.
18698         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18699
18700         * string/strncat.c (STRNCAT): Use prototype definition.
18701
18702         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18703         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18704         -Iprograms here.
18705         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18706         (localedef-modules): Add localedef.
18707         (locale-modules): Add locale.
18708
18709         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18710         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18711         to avoid a warning.
18712
18713 2011-08-14  David S. Miller  <davem@davemloft.net>
18714
18715         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18716         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18717
18718 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18719
18720         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18721         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18722         * elf/rtld.c (dl_main): Set l_name of vDSO.
18723         Call _dl_show_scope when DL_DEBUG_SCOPES.
18724         (process_dl_debug): Recognize scopes flag and also set it for all.
18725         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18726         Declare _dl_show_scope.
18727
18728         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18729         (do_dlopen): Pass caller_dlopen to dl_open.
18730         (__libc_dlopen_mode): Initialize caller_dlopen.
18731
18732         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18733         of libc.  Make tolower call locale-independent.  Optimize a bit by
18734         using isdigit instead of isalnum.
18735         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18736
18737 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18738
18739         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18740         was a dependency or dynamically loaded.
18741
18742 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18743
18744         * intl/l10nflist.c: Allow architecture-specific pop function.
18745         * sysdeps/x86_64/l10nflist.c: New file.
18746
18747         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18748         classification.
18749
18750 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18751
18752         * include/dirent.h: Add libc_hidden_proto for scandirat and
18753         scandirat64.  Don't declare __scandirat64.
18754         * dirent/scandirat.c: Add libc_hidden_def.
18755         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18756         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18757
18758 2011-08-10  David S. Miller  <davem@davemloft.net>
18759
18760         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18761         enum.
18762         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18763         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18764         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18765
18766 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18767
18768         * Versions.def [libc]: Add GLIBC_2.15.
18769         * dirent/Makefile (routines): Add scandirat and scandirat64.
18770         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18771         GLIBC_2.15.
18772         * dirent/dirent.h: Declare scandirat and scandirat64.
18773         * dirent/scandirat.c: New file.
18774         * dirent/scandirat64.c: New file.
18775         * sysdeps/wordsize-64/scandirat.c: New file.
18776         * sysdeps/wordsize-64/scandirat64.c: New file.
18777         * dirent/opendir.c: Define opendirat.
18778         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18779         using scandirat.
18780         * dirent/scandir64.c: Adjust for scandir.c change.
18781         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18782         __scandirat64, and __scandir_cancel_handler.
18783         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18784         additional parameter and use openat instead of open (outside of ld.so).
18785         Add new __opendir as wrapper around __opendirat.
18786         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18787         here without requiring old scandirat implementation.
18788
18789 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18790
18791         * dirent/scandir.c (cancel_handler): Renamed to
18792         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18793         defined.  Adjust users.
18794         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18795         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18796
18797 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18798
18799         * string/test-string.h (IMPL): Use __STRING to expand name and then
18800         stringify it.
18801
18802         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18803         of cleanups.
18804
18805 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18806
18807         * string/Makefile: Update.
18808         (strop-tests): Append strncat.
18809         * string/test-wcscmp.c: New file.
18810         New comprehensive test for wcscmp.
18811         * string/test-strcmp.c: Update.
18812         (WIDE): New define.
18813
18814 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18815
18816         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18817         line.
18818
18819 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18820
18821         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18822         encoding to ACE if AI_IDN.
18823
18824 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18825
18826         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18827         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18828
18829 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18830
18831         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18832         Fix overflow bug in strncat.
18833         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18834
18835         * string/test-strncat.c: Update.
18836         Add new tests for checking overflow bugs.
18837
18838 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18839
18840         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18841         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18842         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18843         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18844         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18845         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18846         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18847         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18848         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18849
18850         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18851         (USE_AS_STRCAT): Define.
18852         Add strcat and strncat support.
18853         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18854
18855 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18856
18857         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18858         __n bigger than INT_MAX+1.
18859         (__strncmp_g): Likewise.
18860
18861 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18862
18863         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18864         * libio/stido.h: Likewise.
18865
18866         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18867         (AF_NFC): Define.
18868         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18869         (AF_NFC): Define.
18870
18871         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18872         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18873         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18874         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18875         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18876
18877         [BZ #13021]
18878         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18879         installed.
18880
18881         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18882         typo.
18883         (_dl_x86_64_save_sse): Likewise.
18884
18885 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18886
18887         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18888         OSXSAVE.
18889         (_dl_x86_64_save_sse): Likewise.
18890
18891         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18892
18893         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18894
18895 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18896
18897         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18898         change.
18899         (_dl_x86_64_save_sse): Use correct AVX check.
18900
18901 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18902
18903         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18904         bug in strncpy/strncat.
18905         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18906
18907 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18908
18909         * string/tester.c (test_strcat): Add tests for different alignments
18910         of source and destination.
18911         (test_strncat): Likewise.
18912
18913 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18914
18915         [BZ #12852]
18916         * posix/glob.c (glob): Check passed in values before using them in
18917         expressions to avoid some overflows.
18918         (glob_in_dir): Likewise.
18919
18920         [BZ #13007]
18921         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18922         check for AVX enablement so that we don't crash with old kernels and
18923         new hardware.
18924         * elf/tst-audit4.c: Add same checks here.
18925         * elf/tst-audit6.c: Likewise.
18926
18927         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18928
18929 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18930
18931         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18932
18933 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18934
18935         * po/cs.po: Update from translation team.
18936         * po/bg.po: Likewise.
18937
18938 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18939
18940         * misc/sys/cdefs.h: Add support for const attribute.
18941         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18942         to gnu_dev_{major,minor,makedev} functions.
18943
18944 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18945
18946         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18947
18948 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18949
18950         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18951         strlen results.
18952
18953 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18954
18955         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18956         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18957         register in order to avoid conflicts with the soft frame pointer
18958         being held in r11 when necessary.
18959         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18960         (INTERNAL_VSYSCALL_NCS): Likewise.
18961
18962 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18963
18964         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18965         * elf/dl-fini.c (_dl_fini): Adjust caller.
18966         * elf/dl-close.c (_dl_close_worker): Likewise.
18967         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18968
18969 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18970
18971         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18972         "aux_cache->nlibs < 0".
18973
18974         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18975         in the reload-count case.
18976
18977 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18978
18979         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18980         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18981         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18982         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18983         * sysdeps/x86_64/multiarch/strcat.S: New file.
18984         * sysdeps/x86_64/multiarch/strncat.S: New file.
18985         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18986         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18987         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18988         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18989         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18990         (USE_AS_STRCAT): Define.
18991         Add strcat and strncat support.
18992         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18993         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18994         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18995         * string/strncat.c: Update.
18996         (USE_AS_STRNCAT): Define.
18997         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18998         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18999         and i7.
19000         * sysdeps/x86_64/multiarch/init-arch.h
19001         (bit_Prefer_PMINUB_for_stringop): New.
19002         (index_Prefer_PMINUB_for_stringop): Likewise.
19003         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19004         bit_Prefer_PMINUB_for_stringop.
19005
19006 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19007
19008         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19009         buffer64.
19010         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19011         of casting of buffer.
19012         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19013         buffer32 and buffer64.
19014         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19015         writes instead of casting of buffer.
19016         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19017         buffer32.
19018         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19019         casting of buffer.
19020
19021 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19022
19023         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19024
19025 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19026
19027         * nscd/nscd.c (termination_handler): Don't do anything for a database
19028         if it has not yet been initialized.
19029
19030 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19031
19032         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19033
19034 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19035
19036         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19037
19038 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19039
19040         * po/nl.po: Update from translation team.
19041         * po/sv.po: Likewise.
19042
19043 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19044
19045         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19046         now disallowed by GCC.
19047
19048         * configure.in (use-default-link): Default to yes if a test -shared
19049         link meets our qualifications.
19050         * configure: Regenerated.
19051
19052         * config.make.in (output-format): New variable.
19053         * configure.in: Check for ld --print-output-format support.
19054         * configure: Regenerated.
19055         * Makerules ($(common-objpfx)format.lds)
19056         [$(output-format) != unknown]: Just use $(output-format),
19057         instead of the linker-script munging.
19058
19059 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19060
19061         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19062         of $(common-objpfx)shlib.lds.
19063         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19064
19065         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19066         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19067
19068         * configure.in (-z relro check): Adjust test code to add a large
19069         writable data section after it.
19070         * configure: Regenerated.
19071
19072 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19073
19074         * configure.in (-z relro check): Fix test code to make the variable
19075         truly const.
19076         * configure: Regenerated.
19077
19078 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19079
19080         * nscd/nscd.h (struct traced_file): Define.
19081         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19082         elements.  Add traced_files.
19083         (inotify_fd): Declare.
19084         (register_traced_file): Declare.
19085         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19086         (inotify_fd): Export.
19087         (resolv_conf_descr): Remove.
19088         (nscd_init): Move inotify descriptor creation to main.
19089         Don't register files for notification here.
19090         (register_traced_file): New function.
19091         (invalidate_cache): Don't use reset_res to determine whether to call
19092         res_init, go through the list of registered files.
19093         (main_loop_poll): The inotify descriptors are now stored in the
19094         structures for the traced files.
19095         (main_loop_epoll): Likewise
19096         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19097         to __nss_disable_nscd.
19098         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19099         for a database anymore.  Check the records for all the registered
19100         files instead.
19101         * nss/Makefile (libnss_files-routines): Add files-init.
19102         (libnss_db-routines): Add db-init.
19103         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19104         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19105         * nss/nss_db/db-init.c: New file.
19106         * nss/nss_files/files-init.c: New file.
19107         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19108         __nss_lookup_function.
19109         (__nss_lookup_function): Call nss_load_library.
19110         (nss_load_all_libraries): New function.
19111         (__nss_disable_nscd): Take parameter with callback function for files
19112         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19113         used for the cached services.
19114         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19115         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19116         options for features to all the files in nscd.
19117
19118         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19119
19120 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19121
19122         * csu/elf-init.c (__libc_csu_init): Comment typo.
19123
19124 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19125
19126         * po/pl.po: Update from translation team.
19127         * po/ja.po: Likewise.
19128         * po/ru.po: Likewise.
19129         * po/ko.po: Likewise.
19130         * po/fr.po: Likewise.
19131
19132 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19133
19134         * configure.in (.ctors/.dtors header and trailer check):
19135         Use an empirical test on a built program.
19136         * configure: Regenerated.
19137
19138         * configure.in (-z relro check): Use an empirical test on a built DSO.
19139         Detect, but do not require, on ia64.
19140         * configure: Regenerated.
19141
19142         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19143         Update tests that use readelf to use $READELF instead.
19144         * configure: Regenerated.
19145
19146 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19147
19148         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19149         if the result is not used.
19150
19151 2011-07-05  Andreas Jaeger  <aj@suse.de>
19152
19153         [BZ#9696]
19154         * stdlib/tst-strtod.c: Add testcase.
19155
19156 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19157
19158         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19159         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19160         The latter has a higher limit.  Take additional parameter to pass to
19161         the new function.
19162         (__pathconf): Pass file to __statfs_link_max.
19163         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19164         __statfs_link_max.
19165         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19166         __statfs_link_max.
19167
19168         [BZ #12868]
19169         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19170         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19171         Handle Lustre.
19172         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19173         (__statfs_filesize_max): Likewise.
19174         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19175
19176 2011-07-05  Andreas Jaeger  <aj@suse.de>
19177
19178         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19179
19180 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19181
19182         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19183         `status' variable.
19184         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19185         Likewise.
19186
19187 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19188
19189         * Makefile (strop-tests): Add strncat.
19190         * string/test-strncat.c: New file.
19191
19192 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19193
19194         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19195
19196 2011-06-21  Andreas Jaeger  <aj@suse.de>
19197
19198         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19199         Copy rule from iconvdata/Makefile.
19200
19201 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19202
19203         [BZ #12922]
19204         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19205         but no long options are defined, just return 'W'.
19206
19207 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19208
19209         [BZ #9696]
19210         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19211
19212 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19213
19214         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19215         netgroups to read.
19216         (innetgr): Likewise.
19217
19218 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19219
19220         * config.make.in (install_root): Default to $(DESTDIR).
19221
19222 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19223
19224         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19225
19226 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19227
19228         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19229
19230         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19231         containing directory rather than embedding absolute directory names.
19232
19233         * scripts/check-local-headers.sh: Rewritten using awk.
19234         Match by word, not by line.  Print error messages for matches.
19235         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19236
19237         * Makerules [shlib-lds-flags empty]:
19238         ($(common-objpfx)libc_pic.opts): New target.
19239         ($(common-objpfx)libc_pic.os.clean): New target.
19240         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19241
19242         * config.make.in (OBJCOPY): New variable.
19243         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19244         * configure: Regenerated.
19245
19246         * config.make.in (use-default-link): New variable.
19247         * configure.in (use_default_link): Grok --with-default-link to set it.
19248         * configure: Regenerated.
19249         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19250         (shlib-lds, shlib-lds-flags): Define to empty.
19251
19252         * Makerules (shlib-lds): New variable.
19253         (shlib-lds-flags): New variable.
19254         (build-shlib, build-moduile, build-module-asneeded): Use it.
19255         ($(common-objpfx)libc.so): Use $(shlib-lds).
19256         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19257         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19258
19259         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19260         DT_FLAGS/DT_FLAGS_1 with zero flags.
19261
19262         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19263         linker script munging.
19264
19265 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19266
19267         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19268         as 128-bit value.
19269         * crypt/sha512.c (sha512_process_block): Perform total addition using
19270         128-bit if possible.
19271         (__sha512_finish_ctx): Likewise.
19272         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19273         as 64-bit value.
19274         * crypt/sha256.c (SWAP64): Define.
19275         (sha256_process_block): Perform total addition using 64-bit if
19276         possible.
19277         (__sha256_finish_ctx): Likewise.
19278
19279 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19280
19281         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19282         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19283         * nscd/hstcache.c (cache_addhst): Likewise.
19284         * nscd/grpcache.c (cache_addgr): Likewise.
19285         * nscd/aicache.c (addhstaiX): Likewise
19286         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19287
19288 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19289
19290         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19291         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19292         * nscd/hstcache.c (cache_addhst): Likewise.
19293         * nscd/grpcache.c (cache_addgr): Likewise.
19294         * nscd/aicache.c (addhstaiX): Likewise
19295
19296 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19297
19298         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19299         domain only when needed.
19300
19301 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19302
19303         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19304         is always restored.
19305
19306 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19307
19308         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19309         are re-adding the entry.
19310         * nscd/servicescache.c (cache_addserv): Likewise.
19311
19312 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19313
19314         * sysdeps/generic/dl-irel.h: fix protection against multiple
19315         inclusions.
19316         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19317
19318 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19319
19320         [BZ #12935]
19321         * malloc/memusage.sh: Fix quoting in message.
19322         * debug/xtrace.sh: Likewise.
19323
19324         * configure.in: Remove support for --experimental-malloc option, make
19325         it the default.
19326         * config.make.in: Likewise.
19327         * malloc/Makefile: Likewise.
19328
19329 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19330
19331         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19332         two-byte characters.
19333
19334 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19335
19336         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19337         AC_CACHE_CHECK invocation.
19338         * configure: Regenerated.
19339
19340         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19341
19342 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19343
19344         [BZ #12350]
19345         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19346         bit from old_res_options.
19347
19348         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19349
19350         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19351         value type for setfct.
19352
19353 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19354
19355         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19356         __gettimeofday instead of gettimeofday.
19357
19358 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19359
19360         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19361
19362 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19363
19364         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19365
19366         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19367         info.
19368
19369 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19370
19371         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19372         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19373         strcpy-sse2-unaligned strncpy-sse2-unaligned
19374         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19375         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19376         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19377         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19378         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19379         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19380         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19381         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19382         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19383         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19384         (STRCPY): Support SSE2 and SSSE3 versions.
19385
19386 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19387
19388         [BZ #12874]
19389         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19390         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19391         kernels which artificially limit size of requests.
19392
19393 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19394
19395         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19396         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19397         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19398         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19399         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19400         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19401         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19402         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19403         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19404         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19405         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19406         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19407         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19408         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19409         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19410         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19411         Enable unaligned load optimization for Intel Core i3, i5 and i7
19412         processors.
19413         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19414         Define.
19415         (index_Fast_Unaligned_Load): Define.
19416         (HAS_FAST_UNALIGNED_LOAD): Define.
19417
19418 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19419
19420         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19421
19422 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19423
19424         [BZ #12907]
19425         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19426         until it is clear that the information is realy needed.
19427         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19428
19429 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19430
19431         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19432
19433 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19434
19435         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19436         /sys/devices/system/cpu/online if it is usable.
19437
19438         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19439         reading the information from the /proc filesystem to once a second.
19440
19441 2011-06-21  Andreas Jaeger  <aj@suse.de>
19442
19443         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19444         NULL after inclusion of kernel headers.
19445
19446 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19447
19448         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19449         calls to internal_setent.
19450
19451         [BZ #12885]
19452         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19453         addresses using gethostbyname4_r ignore IPv4 addresses.
19454
19455         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19456         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19457
19458         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19459
19460 2011-06-20  David S. Miller  <davem@davemloft.net>
19461
19462         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19463         inclusions.
19464         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19465
19466         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19467         (elf_irel): Use it.
19468         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19469         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19470         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19471         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19472         * sysdeps/x86_64/dl-irel.h: Likewise.
19473
19474         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19475         * elf/dl-sym.c: Likewise.
19476
19477 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19478
19479         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19480         need to dereference resplen2.
19481
19482 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19483
19484         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19485
19486 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19487
19488         * Makeconfig: Define vardbdir and inst_vardbdir.
19489         * nss/Makefile: Add rules to install db-Makefile.
19490
19491         * nss/nss_db/db-XXX.c: Cleanup.
19492
19493         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19494         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19495         GLIBC_PRIVATE.
19496         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19497         * nss/makedb.c: Implement -g option to specify that value strings
19498         are generated and should not be added to table iterated over for
19499         get*ent calls.
19500         * nss/nss_db/db-initgroups.c: New file.
19501
19502         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19503         interface.
19504
19505         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19506         (internal_getgrouplist): Adjust to name change.
19507         Update use_initgroups_entry if this is not the first call.
19508         * nss/databases.def: Add initgroups entry.
19509
19510         * nss/makedb.c (compute_tables): Check result of multiple hash table
19511         sizes to minimize maximum chain length.
19512
19513 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19514
19515         * Versions.def: Add entry for libnss_db.
19516         * shlib-versions: Likewise.
19517         * nss/Makefile: Add rules to build libnss_db.
19518         * nss/Versions: Add libnss_db information.  Organize libnss_files
19519         entries better.
19520         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19521         makedb progra.  Some minor improvements to generate smaller files.
19522         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19523         here from...
19524         * nss/makedb.c: ...here.
19525         Improve database format to be smaller and require less memory at
19526         runtime.
19527         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19528         db anymore.
19529         * nss/nss_db/db-netgrp.c: Likewise.
19530         * nss/nss_db/db-open.c: Likewise.
19531         * nss/nss_files/flies-XXX.x: Adjust comments.
19532         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19533         * nss/nss_files/files-grp.c: Likewise.
19534         * nss/nss_files/files-hosts.c: Likewise.
19535         * nss/nss_files/files-network.c: Likewise.
19536         * nss/nss_files/files-proto.c: Likewise.
19537         * nss/nss_files/files-pwd.c: Likewise.
19538         * nss/nss_files/files-rpc.c: Likewise.
19539         * nss/nss_files/files-service.c: Likewise.
19540         * nss/nss_files/files-sgrp.c: Likewise.
19541         * nss/nss_files/files-spwd.c: Likewise.
19542         * nss/nss_db/db-alias.c: Removed.
19543         * nss/nss_db/dummy-db.h: Removed.
19544
19545 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19546
19547         * nss/makedb.c: Rewritten to not use database library.
19548         * nss/Makefile: Update to build new makedb program.
19549
19550 2011-06-14  Andreas Jaeger  <aj@suse.de>
19551
19552         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19553         memset declaration.
19554
19555 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19556
19557         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19558         tmpbuf.
19559
19560 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19561
19562         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19563         * elf/Makefile ($(objpfx)ld.so): Likewise.
19564
19565         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19566         Don't list ld.so twice in dependencies.
19567
19568         * posix/bug-regex31.c: Include <stdlib.h>.
19569
19570         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19571
19572         * nis/nss_compat/compat-spwd.c
19573         (getspent_next_nss_netgr): Remove unused variable.
19574         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19575
19576         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19577         nonmembers" output to use the right array.
19578
19579         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19580
19581         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19582
19583         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19584         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19585         * catgets/gencat.c (read_input_file): Likewise.
19586         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19587
19588         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19589         variable definition inside #if's controlling its use.
19590
19591         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19592
19593         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19594
19595         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19596
19597         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19598         unreachable code.
19599
19600         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19601
19602         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19603         * configure: Regenerated.
19604
19605         * Makerules: Revert last change.
19606         * elf/Makefile: Likewise.
19607
19608 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19609
19610         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19611         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19612         (reloc-link): Likewise.
19613
19614 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19615
19616         * elf/Makefile: Add rules to build pldd.
19617         * elf/pldd.c: New file.
19618         * elf/pldd-xx.c: New file.
19619
19620 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19621
19622         * version.h: Update for 2.15 development version.
19623
19624 2011-06-07  David S. Miller  <davem@davemloft.net>
19625
19626         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19627         ifuncs.
19628         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19629         elf_machine_lazy_rel): Likewise.
19630         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19631         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19632         elf_machine_lazy_rel): Likewise.
19633         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19634         dl_hwcap via passed in argument.
19635         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19636         Likewise.
19637
19638 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19639
19640         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19641
19642 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19643
19644         [BZ #12849]
19645         * manual/fdl-1.1.texi: New file, verbatim from:
19646         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19647         * manual/lgpl-2.1.texi: New file, verbatim from:
19648         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19649         * manual/Makefile (licenses): New variable, list those new file names.
19650         (texis): Use it.
19651         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19652
19653         * manual/fdl.texi: File removed.
19654         * manual/lesser.texi: File removed.
19655         * manual/libc.texinfo (Copying, Documentation License):
19656         Use new @include file names, put @appendix directive before @include.
19657
19658 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19659
19660         [BZ #12841]
19661         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19662         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19663         (mq_open): Add __NTH.
19664
19665 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19666
19667         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19668         Assume Intel Core i3/i5/i7 processor if AVX is available.
19669
19670 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19671
19672         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19673         typo.
19674
19675 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19676
19677         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19678         memory.  Use alloca_account.  Fix memory leak when retrying.
19679
19680 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19681
19682         * version.h (RELEASE): Bump for 2.14 release.
19683         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19684
19685         * config.make.in (RANLIB): Remove entry.
19686
19687 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19688
19689         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19690         (libc.pot): Work around missing support for .ksh extension in xgettext.
19691
19692         [BZ #12684]
19693         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19694         if both request failed.
19695         (send_dg): In case of server errors clear resplen or *resplen2.
19696
19697         [BZ #12454]
19698         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19699         when there are multiple maps.
19700         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19701         (_dl_fini): Remove test here.
19702
19703         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19704
19705 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19706
19707         [BZ #12350]
19708         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19709         bit from old_res_options.
19710         (gaih_inet): Likewise.
19711
19712         [BZ #11099]
19713         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19714         as signed.
19715
19716         * resolv/res_init.c (res_setoptions): Make the code more compact.
19717
19718         [BZ #11558]
19719         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19720         set RES_USEVC.
19721
19722         [BZ #11634]
19723         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19724
19725         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19726
19727         [BZ #11781]
19728         * malloc/malloc.h: Declare malloc hook variables as volatile.
19729
19730         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19731         in last patch.
19732
19733         [BZ #11799]
19734         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19735         raise in the comment.
19736         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19737         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19738         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19739
19740 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19741
19742         [BZ #12811]
19743         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19744         grow the buffers more if it already has to be sufficient.
19745         (build_wcs_upper_buffer): Likewise.
19746         * posix/regexec.c (check_matching): Likewise.
19747         (clean_state_log_if_needed): Likewise.
19748         (extend_buffers): Don't enlarge buffers beyond size of the input
19749         buffer.
19750         Patches mostly by Emil Wojak <emil@wojak.eu>.
19751         * posix/bug-regex32.c: New file.
19752         * posix/Makefile (tests): Add bug-regex32.
19753
19754         * locale/findlocale.c (_nl_find_locale): Return right away if
19755         _nl_explode_name failed.
19756         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19757
19758         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19759
19760         * debug/xtrace.sh: Unify messages.
19761         * malloc/memusage.sh: Likewise.
19762
19763         [BZ #12813]
19764         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19765         time symbol from vDSO.  Substitute with vsyscall if not available.
19766         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19767         __vdso_time.
19768
19769         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19770         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19771         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19772         Add sendmmsg and internal_sendmmsg.
19773         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19774         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19775         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19776
19777         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19778         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19779         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19780
19781 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19782
19783         [BZ #12813]
19784         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19785         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19786         available.
19787         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19788         __vdso_getcpu.
19789
19790         [BZ #12814]
19791         * iconvdata/Makefile (tests): Add bug-iconv9.
19792         * iconvdata/bug-iconv9.c: New file.
19793
19794 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19795
19796         [BZ #12814]
19797         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19798
19799 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19800
19801         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19802         (struct user_regs_struct): Change intcs field back to cs.
19803
19804 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19805
19806         * po/ja.po: Update from translation team.
19807
19808 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19809
19810         [BZ #12795]
19811         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19812         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19813
19814 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19815
19816         * stdlib/longlong.h: Update from GCC.
19817
19818 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19819
19820         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19821         parameter name.
19822         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19823         Add parameter name.
19824         (__sysconf): Pass it down.
19825
19826 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19827
19828         [BZ #12671]
19829         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19830         some situations.
19831         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19832         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19833         add in in __libc_use_alloca calls.  Adjust callers.
19834         (glob): Use malloc in some situations.
19835
19836         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19837         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19838         pltexit.
19839
19840 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19841
19842         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19843         and CLOCK_BOOTTIME_ALARM.
19844
19845         [BZ #12782]
19846         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19847         is returned.
19848
19849         * string/_strerror.c (__strerror_r): Print negative errors as signed
19850         numbers.
19851
19852         [BZ #12777]
19853         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19854         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19855         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19856
19857         * configure.in: Fix typo in redirection and correct removal of test
19858         files in two cases.
19859
19860         [BZ #12788]
19861         * locale/setlocale.c (new_composite_name): Fix test to check for
19862         identical name of all categories.
19863
19864         [BZ #12792]
19865         * libio/filedoalloc.c (local_isatty): New function.
19866         (_IO_file_doallocate): Use local_isatty.
19867         * stdio-common/perror.c (perror): In case a new stream is used
19868         forward the stream error.
19869         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19870         error flag.
19871
19872 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19873
19874         [BZ #11869]
19875         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19876         alloca.
19877         * include/alloca.h (extend_alloca_account): Define.
19878
19879         [BZ #11857]
19880         * posix/regex.h: Fix comments with documentation of user-accessible
19881         fields after compilation and describe correct free'ing of pattern
19882         after re_compile_pattern.
19883         Patch by Reuben Thomas <rrt@sc3d.org>.
19884
19885 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19886
19887         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19888         and -mno-altivec to prevent the compiler from using Altivec and/or
19889         VSX instructions when the corresponding registers are not available.
19890
19891 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19892
19893         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19894
19895 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19896
19897         * libio/freopen.c (freopen): Use __dup2, not dup2.
19898         * libio/freopen64.c (freopen64): Likewise.
19899
19900 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19901
19902         [BZ #12775]
19903         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19904         * math/Makefile (tests): Add test-powl.
19905         (CFLAGS-test-powl.c): Define.
19906         * math/test-powl.c: New file.
19907
19908 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19909
19910         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19911
19912 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19913
19914         [BZ #11837]
19915         * iconvdata/gb18030.c: Update to GB18020-2005.
19916
19917 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19918
19919         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19920         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19921         Patch by Aharon Robbins <arnold@skeeve.com>.
19922
19923         [BZ #11892]
19924         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19925         on the stack.
19926
19927         [BZ #11895]
19928         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19929         through underflows.
19930
19931         [BZ #12766]
19932         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19933         point to strings before performing equality test for error_one_per_line
19934         mode.
19935
19936         [BZ #11697]
19937         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19938
19939         [BZ #11820]
19940         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19941         (struct user_fpregs_struct): Avoid __uint*_t types.
19942
19943         [BZ #6420]
19944         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19945         symbol info.  Use it instead of calling _dl_addr locally.
19946         (lock_and_info): New function.
19947         (tr_freehook): Call lock_and_info and pass symbol info as additional
19948         parameter to tr_where.
19949         (tr_mallochook): Likewise.
19950         (tr_reallochook): Likewise.
19951         (tr_memalignhook): Likewise.
19952
19953         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19954         used and couldn't be at all thread-safe.
19955
19956 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19957
19958         * libio/freopen.c (freopen): Don't close old file descriptor
19959         before the new one is opened.  Instead dup the new file descriptor
19960         to the old one after the new stream is created.
19961         * libio/freopen64.c (freopen64): Likewise.
19962         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19963         * libio/fileops.c (_IO_new_file_close_it): Handle new
19964         _IO_FLAGS2_NOCLOSE flag.
19965         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19966         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19967         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19968         _IO_FLAGS2_NOCLOSE flag.
19969         * include/unistd.h: Add hidden_proto for dup3.
19970         Define __have_dup3.
19971         * io/dup3.c: Define hidden symbol.
19972         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19973
19974         [BZ #7101]
19975         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19976         when an incomplete long option is used.
19977         * posix/tst-getopt_long1.c: New file.
19978         * posix/Makefile (tests): Add tst-getopt_long1.
19979
19980         [BZ #10138]
19981         * scripts/config.guess: Update from autoconf-2.68.
19982         * scripts/config.sub: Likewise.
19983
19984         [BZ #10157]
19985         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19986         tests into ...
19987         (has_cpuclock): ...this.  New function.
19988         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19989         macro here based on has_cpuclock code.
19990
19991         [BZ #10149]
19992         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19993         First byte (not low byte) is now always NUL.
19994         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19995
19996         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19997         Use non-cancelable interfaces.
19998
19999         [BZ #9809]
20000         * locale/iso-639.def: Add entry for Sorani.
20001
20002         [BZ #11901]
20003         * include/stdlib.h: Move include protection to the right place.
20004         Define abort_msg_s.  Declare __abort_msg with it.
20005         * stdlib/abort.c (__abort_msg): Adjust type.
20006         * assert/assert.c (__assert_fail_base): New function.  Majority
20007         of code from __assert_fail.  Allocate memory for __abort_msg with
20008         mmap.
20009         (__assert_fail): Now call __assert_fail_base.
20010         * assert/assert-perr.c: Remove bulk of implementation.  Use
20011         __assert_fail_base.
20012         * include/assert.hL Declare __assert_fail_base.
20013         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20014         mmap.
20015         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20016
20017 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20018
20019         [BZ #11952]
20020         [BZ #12453]
20021         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20022         until all modules are registered in the DTV.
20023         * elf/Makefile: Add rules to build and run tst-tls19.
20024         * elf/tst-tls19.c: New file.
20025         * elf/tst-tls19mod1.c: New file.
20026         * elf/tst-tls19mod2.c: New file.
20027         * elf/tst-tls19mod3.c: New file.
20028         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20029
20030         [BZ #12083]
20031         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20032         correctly.
20033
20034         [BZ #12601]
20035         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20036         two-byte sequence errors.
20037         * iconvdata/Makefile (tests): Add bug-iconv8.
20038         * iconvdata/bug-iconv8.c: New file.
20039
20040         [BZ #12626]
20041         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20042         buf2 definition.
20043
20044         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20045
20046         [BZ #12432]
20047         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20048         (dummy_getcfa): New function.
20049         (init): Get _Unwind_GetCFA address, use dummy if not found.
20050         (backtrace_helper): In recursion check, also check whether CFA changes.
20051         (__backtrace): Completely initialize arg.
20052
20053         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20054         storing incomplete byte sequence in state object.  Avoid testing for
20055         guaranteed too small input if we know there is enough data available.
20056
20057 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20058
20059         * Makeconfig (+link-pie): Indent.
20060         * Rules (binaries-pie): Define if $(have-fpie) and
20061         $(build-shared).
20062         (binaries-shared): Also filter out $(binaries-pie).
20063         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20064         * nscd/Makefile (others-pie): Add nscd.
20065         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20066         ($(objpfx)nscd): Remove command override.
20067         * login/Makefile (others-pie): Add pt_chown.
20068         ($(objpfx)pt_chown): Remove command override.
20069         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20070         remove command overrides.
20071
20072 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20073
20074         * libio/tst_putwc.c: Fix error messages.
20075
20076         [BZ #12724]
20077         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20078         currently writing and seek to current position when not.
20079         * libio/Makefile (tests): Add bug-fclose1.
20080         * libio/bug-fclose1.c: New file.
20081
20082 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20083
20084         [BZ #12511]
20085         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20086         don't set DF_1_NODELETE here.
20087         (do_lookup_x): When entering new entry test for copy relocation
20088         and if necessary set DF_1_NODELETE flag.
20089         * elf/tst-unique4.cc: New file.
20090         * elf/tst-unique4.h: New file.
20091         * elf/tst-unique4lib.cc: New file.
20092         * elf/Makefile: Add rules to build and run tst-unique4.
20093         Patch by Piotr Bury <pbury@goahead.com>.
20094
20095 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20096
20097         [BZ #12052]
20098         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20099
20100         [BZ #12625]
20101         * misc/mntent_r.c (addmntent): Flush the stream after the output
20102
20103         [BZ #12393]
20104         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20105         (is_trusted_path_normalize): Skip initial colon.  Append slash
20106         to empty buffer.  Duplicate is_trusted_path code but allow
20107         constructed patch to be prefix.
20108         (is_dst): Allow $ORIGIN followed by /.
20109         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20110         Correct testing of result of is_trusted_path_normalize
20111         (decompose_rpath): Fix warning.
20112
20113 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20114
20115         [BZ #11257]
20116         * grp/initgroups.c (internal_getgrouplist): When we found the service
20117         list through the initgroups entry in nsswitch.conf do not always
20118         continue on a successful lookup.  Don't always use the
20119         __nss_group_database value if it is set.
20120         * nss/nsswitch.conf (initgroups): Change action for successful db
20121         lookup to continue for compatibility.
20122
20123 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20124
20125         [BZ #11532]
20126         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20127         and CP774 modules.
20128         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20129         and CP774 modules.
20130         * iconvdata/tst-tables.sh: Likewise.
20131         * iconvdata/cp770.c: New file.
20132         * iconvdata/cp771.c: New file.
20133         * iconvdata/cp772.c: New file.
20134         * iconvdata/cp773.c: New file.
20135         * iconvdata/cp774.c: New file.
20136         * iconvdata/testdata/CP770: New file.
20137         * iconvdata/testdata/CP770..UTF8: New file.
20138         * iconvdata/testdata/CP771: New file.
20139         * iconvdata/testdata/CP771..UTF8: New file.
20140         * iconvdata/testdata/CP772: New file.
20141         * iconvdata/testdata/CP772..UTF8: New file.
20142         * iconvdata/testdata/CP773: New file.
20143         * iconvdata/testdata/CP773..UTF8: New file.
20144         * iconvdata/testdata/CP774: New file.
20145         * iconvdata/testdata/CP774..UTF8: New file.
20146
20147         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20148         END CHARMAP line.
20149         * iconvdata/gen-8bit-gap.sh: Likewise.
20150         * iconvdata/gen-8bit.sh: Likewise.
20151
20152         * locale/iso-639.def: Add ary entry.
20153
20154         [BZ #11258]
20155         * locale/C-translit.h.in: Add U20A1 transliteration.
20156
20157         [BZ #12178]
20158         * locale/iso-639.def: Add wae entry.
20159         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20160
20161         [BZ #12545]
20162         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20163         for n.
20164
20165         [BZ #12711]
20166         * locale/C-translit.h.in: Add entry for U20B9.
20167         Patch by pravin.d.s@gmail.com.
20168
20169 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20170
20171         [BZ #12713]
20172         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20173         ENAMETOOLONG use generic getcwd.
20174         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20175         in rtld.  Use *stat64.
20176         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20177         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20178         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20179         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20180         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20181         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20182         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20183         __fstatat64 macros.
20184         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20185         * dirent/rewinddir.c: Add libc_hidden_def.
20186         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20187         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20188
20189         * include/dirent.h (__alloc_dir): Add flags parameter.
20190         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20191         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20192         __alloc_dir.
20193         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20194         from fdopendir if O_CLOEXEC is already set.
20195
20196 2011-03-15  Alan Modra  <amodra@gmail.com>
20197
20198         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20199         l_tls_firstbyte_offset non-zero.  Save padding offset in
20200         l_tls_firstbyte_offset for later use.
20201         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20202         freeing static tls block.
20203
20204 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20205
20206         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20207         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20208         being defined by the kernel headers.
20209
20210 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20211
20212         [BZ #12734]
20213         * resolv/resolv.h: Define RES_NOTLDQUERY.
20214         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20215         no-tld-query and set RES_NOTLDQUERY.
20216         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20217         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20218         modern BIND to search name as TLD unless forbidden.
20219
20220 2011-05-07  Petr Baudis  <pasky@suse.cz>
20221             Ulrich Drepper  <drepper@gmail.com>
20222
20223         [BZ #12393]
20224         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20225         (is_trusted_path): ...to here.
20226         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20227         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20228         using is_trusted_path_normalize() in setuid scripts.
20229
20230 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20231
20232         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20233         __BEGIN/__END_DECLS.
20234
20235 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20236
20237         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20238         NSS_STATUS_NOTFOUND if no record was found.
20239
20240 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20241
20242         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20243         (headers-not-in-tirpc): Remove rpc/netdb.h
20244         * resolv/netdb.h: Revert last change.
20245
20246 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20247
20248         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20249         circular dependency between libgcc.a and libc.a.
20250
20251 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20252
20253         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20254         * nis/Makefile: Don't install rpcsvc/*.
20255         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20256         instead of <rpc/types.h>.
20257         (MAXHOSTNAMELEN): Define.
20258
20259 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20260
20261         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20262
20263 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20264
20265         [BZ #12714]
20266         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20267         gethostbyname4_r when IPv6 results are possible.
20268
20269 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20270
20271         [BZ #12723]
20272         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20273         _PC_PIPE_BUF handling.
20274
20275 2011-04-30  Bruno Haible  <bruno@clisp.org>
20276
20277         [BZ #12717]
20278         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20279         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20280         to 'int'.
20281         * inet/getnameinfo.c (getnameinfo): Likewise.
20282
20283 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20284
20285         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20286         to groups setting in database lookup.
20287         * nss/nsswitch.conf: Add initgroups entry.
20288
20289 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20290
20291         [BZ #12685]
20292         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20293         mode string.
20294         Patch by Eric Blake <eblake@redhat.com>.
20295
20296 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20297
20298         * sunrpc/Makefile (need-export-routines): Add svc_run.
20299         (routines): Remove svc_run.
20300         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20301         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20302         * sunrpc/svc_run.c (svc_run): Likewise.
20303         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20304
20305 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20306
20307         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20308         problem in reallocation in last patch.
20309
20310 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20311
20312         * sunrpc/Makefile: Move inclusion of Rules.
20313
20314 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20315
20316         * nss/nss_files/files-initgroups.c: New file.
20317         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20318         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20319         _nss_files_initgroups_dyn.
20320
20321 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20322
20323         * elf/elf.h (R_ARM_IRELATIVE): Define.
20324
20325 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20326
20327         * po/ru.po: Update from translation team.
20328
20329 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20330
20331         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20332         dependencies.
20333
20334 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20335
20336         [BZ #12653]
20337         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20338         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20339         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20340         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20341         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20342
20343 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20344
20345         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20346         differing bytes.
20347         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20348         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20349         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20350
20351 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20352
20353         [BZ #12420]
20354         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20355         storing it.
20356         * stdlib/bug-getcontext.c: New file.
20357         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20358
20359 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20360
20361         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20362         instructions into .machine "z9-109".
20363         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20364         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20365
20366 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20367
20368         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20369         between environment variables and auxiliary vector.
20370
20371 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20372
20373         * Makefile: Add rules to build linkobj/libc.so.
20374         * include/libc-symbols.h: Define libc_hidden_nolink.
20375         * include/rpc/auth.h: Mark functions which are to be hidden.
20376         * include/rpc/auth_des.h: Likewise.
20377         * include/rpc/auth_unix.h: Likewise.
20378         * include/rpc/clnt.h: Likewise.
20379         * include/rpc/des_crypt.h: Likewise.
20380         * include/rpc/key_prot.h: Likewise.
20381         * include/rpc/pmap_clnt.h: Likewise.
20382         * include/rpc/pmap_prot.h: Likewise.
20383         * include/rpc/pmap_rmt.h: Likewise.
20384         * include/rpc/rpc_msg.h: Likewise.
20385         * include/rpc/svc.h: Likewise.
20386         * include/rpc/svc_auth.h: Likewise.
20387         * include/rpc/xdr.h: Likewise.
20388         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20389         * nss/Makefile: Likewise.
20390         * sunrpc/Makefile: Don't install headers.  Build library with normal
20391         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20392         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20393         for the compat linking library.  Remove use of INTDEF/INTUSE.
20394         * sunrpc/auth_none.c: Likewise.
20395         * sunrpc/auth_unix.c: Likewise.
20396         * sunrpc/authdes_prot.c: Likewise.
20397         * sunrpc/authuxprot.c: Likewise.
20398         * sunrpc/clnt_gen.c: Likewise.
20399         * sunrpc/clnt_perr.c: Likewise.
20400         * sunrpc/clnt_raw.c: Likewise.
20401         * sunrpc/clnt_simp.c: Likewise.
20402         * sunrpc/clnt_tcp.c: Likewise.
20403         * sunrpc/clnt_udp.c: Likewise.
20404         * sunrpc/clnt_unix.c: Likewise.
20405         * sunrpc/des_crypt.c: Likewise.
20406         * sunrpc/des_soft.c: Likewise.
20407         * sunrpc/get_myaddr.c: Likewise.
20408         * sunrpc/key_call.c: Likewise.
20409         * sunrpc/key_prot.c: Likewise.
20410         * sunrpc/netname.c: Likewise.
20411         * sunrpc/pm_getmaps.c: Likewise.
20412         * sunrpc/pm_getport.c: Likewise.
20413         * sunrpc/pmap_clnt.c: Likewise.
20414         * sunrpc/pmap_prot.c: Likewise.
20415         * sunrpc/pmap_prot2.c: Likewise.
20416         * sunrpc/pmap_rmt.c: Likewise.
20417         * sunrpc/publickey.c: Likewise.
20418         * sunrpc/rpc_cmsg.c: Likewise.
20419         * sunrpc/rpc_common.c: Likewise.
20420         * sunrpc/rpc_dtable.c: Likewise.
20421         * sunrpc/rpc_prot.c: Likewise.
20422         * sunrpc/rpc_thread.c: Likewise.
20423         * sunrpc/rtime.c: Likewise.
20424         * sunrpc/svc.c: Likewise.
20425         * sunrpc/svc_auth.c: Likewise.
20426         * sunrpc/svc_authux.c: Likewise.
20427         * sunrpc/svc_raw.c: Likewise.
20428         * sunrpc/svc_run.c: Likewise.
20429         * sunrpc/svc_simple.c: Likewise.
20430         * sunrpc/svc_tcp.c: Likewise.
20431         * sunrpc/svc_udp.c: Likewise.
20432         * sunrpc/svc_unix.c: Likewise.
20433         * sunrpc/svcauth_des.c: Likewise.
20434         * sunrpc/xcrypt.c: Likewise.
20435         * sunrpc/xdr.c: Likewise.
20436         * sunrpc/xdr_array.c: Likewise.
20437         * sunrpc/xdr_float.c: Likewise.
20438         * sunrpc/xdr_intXX_t.c: Likewise.
20439         * sunrpc/xdr_mem.c: Likewise.
20440         * sunrpc/xdr_rec.c: Likewise.
20441         * sunrpc/xdr_ref.c: Likewise.
20442         * sunrpc/xdr_sizeof.c: Likewise.
20443         * sunrpc/xdr_stdio.c: Likewise.
20444
20445 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20446
20447         [BZ #12650]
20448         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20449         * sysdeps/ia64/dl-tls.h: Likewise.
20450         * sysdeps/powerpc/dl-tls.h: Likewise.
20451         * sysdeps/s390/dl-tls.h: Likewise.
20452         * sysdeps/sh/dl-tls.h: Likewise.
20453         * sysdeps/sparc/dl-tls.h: Likewise.
20454         * sysdeps/x86_64/dl-tls.h: Likewise.
20455         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20456
20457 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20458
20459         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20460         rpath element also skip the following colon.
20461         (expand_dynamic_string_token): Add is_path parameter and pass
20462         down to DL_DST_REQUIRED and _dl_dst_substitute.
20463         (decompose_rpath): Call expand_dynamic_string_token with
20464         non-zero is_path.  Ignore empty rpaths.
20465         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20466         with zero is_path.
20467
20468 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20469
20470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20471         Make cancelable.
20472
20473 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20474
20475         [BZ #12655]
20476         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20477         Patch by Filipe David Manana <fdmanana@apache.org>.
20478
20479 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20480
20481         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20482         Maintain aligned stack.
20483         (CHECK_RSP): Remove unused macro.
20484
20485 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20486
20487         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20488         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20489
20490 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20491
20492         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20493
20494         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20495
20496 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20497
20498         [BZ #12518]
20499         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20500         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20501         * sysdeps/x86_64/memmove.c: New file.
20502         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20503         (memcpy): Renamed to ...
20504         (__new_memcpy): This.
20505         (memcpy): Provide GLIBC_2_14 memcpy.
20506         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20507         (memcpy): Provide GLIBC_2_2_5 memcpy.
20508
20509 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20510
20511         [BZ #12631]
20512         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20513
20514 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20515
20516         * misc/syncfs.c: New file.
20517         * misc/Makefile (routines): Add syncfs.
20518         * posix/unistd.h: Declare syncfs.
20519         * sysdeps/unix/syscalls.list: Add syncfs.
20520
20521 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20522
20523         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20524         open_by_handle_at.
20525         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20526         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20527         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20528         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20529         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20530         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20531         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20532
20533 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20534
20535         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20536         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20537         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20538         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20539         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20540         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20541         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20542
20543         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20544         sync_file_range.c with -fexceptions.
20545         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20546         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20547         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20548         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20549         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20550         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20551         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20552         sync_file_range as cancellation point
20553         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20554         now a wrapper around __call_sync_file_range with cancellation handling.
20555         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20556         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20557         function name to __call_sync_file_range.
20558         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20559         Add call_sync_file_range.
20560
20561 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20562
20563         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20564         bits/timex.h.
20565
20566 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20567
20568         * iconv/iconv.h: Fix typo in comment.
20569         * io/fcntl.h: Likewise.
20570         * libio/stdio.h: Likewise.
20571         * posix/spawn.h: Likewise.
20572         * posix/unistd.h: Likewise.
20573         * stdlib/stdlib.h: Likewise.
20574         * time/time.h: Likewise.
20575         * wcsmbs/wchar.h: Likewise.
20576
20577         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20578         open_by_handle): Add.
20579         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20580         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20581         Augment a few comments.
20582         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20583         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20584         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20585         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20586         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20587         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20588         open_by_handle.
20589
20590         * io/fcntl.h (AT_EMPTY_PATH): Define.
20591
20592 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20593
20594         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20595         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20596         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20597         to...
20598         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20599         * Versions.def: Add GLIBC_2.14.
20600         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20601         Export.
20602
20603 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20604
20605         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20606         round counter.
20607         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20608
20609 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20610
20611         [BZ #12597]
20612         * string/test-strncmp.c (do_page_test): New function.
20613         (check2): Likewise.
20614         (test_main): Call check2.
20615         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20616
20617 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20618
20619         [BZ #12587]
20620         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20621         Handle cache information in CPU leaf 4.
20622         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20623
20624 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20625
20626         [BZ #12583]
20627         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20628         character representation.
20629         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20630
20631 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20632
20633         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20634         END(__isnan) to END(__isnanf) to match function entry point/label
20635         EALIGN(__isnanf,...).
20636
20637 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20638
20639         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20640
20641 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20642
20643         [BZ #12510]
20644         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20645         copy from the symbol referenced in the relocation to initialize the
20646         used variable.
20647         Patch by Piotr Bury <pbury@goahead.com>.
20648         * elf/Makefile: Add rules to build and tst-unique3.
20649         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20650         * elf/tst-unique3.cc: New file.
20651         * elf/tst-unique3.h: New file.
20652         * elf/tst-unique3lib.cc: New file.
20653         * elf/tst-unique3lib2.cc: New file.
20654
20655         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20656
20657 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20658
20659         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20660         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20661         to _start.
20662
20663 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20664
20665         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20666         to-be-loaded object along a path to loader is ld.so.
20667
20668 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20669             Ulrich Drepper  <drepper@gmail.com>
20670
20671         * sysdeps/x86_64/memset.S: After aligning destination, code
20672         branches to different locations depending on the value of
20673         misalignment, when multiarch is enabled. Fix this.
20674
20675 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20676
20677         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20678         Set _x86_64_preferred_memory_instruction for AMD processsors.
20679         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20680         Set bit_Prefer_SSE_for_memop for AMD processors.
20681
20682 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20683
20684         * libio/fmemopen.c (fmemopen): Optimize a bit.
20685
20686 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20687
20688         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20689
20690 2011-03-03  Roland McGrath  <roland@redhat.com>
20691
20692         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20693
20694 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20695
20696         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20697         __bzero_ultra1 instead of __memset_ultra1.
20698
20699 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20700             Ulrich Drepper  <drepper@gmail.com>
20701
20702         [BZ #12509]
20703         * include/link.h (struct link_map): Add l_orig_initfini.
20704         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20705         returning unsuccessfully.
20706         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20707         close of a file loaded at startup, restore the original l_initfini
20708         list.
20709         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20710         list, store the pointer.
20711         * elf/Makefile ($(objpfx)noload-mem): New rule.
20712         (noload-ENV): Define.
20713         (tests): Add $(objpfx)noload-mem.
20714         * elf/noload.c: Include <memcheck.h>.
20715         (main): Call mtrace.  Close all opened handles.
20716
20717 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20718
20719         [BZ #12454]
20720         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20721         dependencies are missing.
20722
20723 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20724
20725         Fix __if_freereq crash: Unlike the generic version which uses free,
20726         Hurd needs munmap.
20727         * sysdeps/mach/hurd/ifreq.h: New file.
20728
20729 2011-01-27  Petr Baudis  <pasky@suse.cz>
20730             Ulrich Drepper  <drepper@gmail.com>
20731
20732         [BZ 12445]#
20733         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20734         to extend_alloca().
20735         * stdio-common/bug23.c: New file.
20736         * stdio-common/Makefile (tests): Add bug23.
20737
20738 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20739             Ulrich Drepper  <drepper@gmail.com>
20740
20741         [BZ #12489]
20742         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20743         before performing relro protection.  At old place add assertion
20744         to make sure nothing changed.
20745
20746 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20747             Glauber de Oliveira Costa  <glommer@gmail.com>
20748
20749         * elf/elf.h: Add new ARM TLS relocs.
20750
20751 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20752
20753         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20754         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20755         cast from r3.
20756         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20757         'tests' variable.
20758         * sysdeps/wordsize-64/tst-writev.c: New file.
20759
20760 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20761
20762         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20763         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20764         insns in _dl_start to prevent a TOC reference before relocs are
20765         resolved.
20766
20767 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20768
20769         [BZ #12469]
20770         * Makeconfig: Remove RANLIB definition.
20771         * Makerules: Don't use RANLIB.
20772         * aclocal.m4: Remove ranlib test.
20773         * configure.in: No need to check for ranlib.
20774         * elf/rtld-Rules: Don't use RANLIB.
20775
20776 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20777
20778         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20779         protection macro.
20780         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20781         inclusion protection macro.
20782
20783         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20784         SIGRTMIN and SIGRTMAX and print information in that case only when
20785         SIGRTMIN is defined.
20786
20787 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20788
20789         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20790         arginfo fn returning -1.
20791
20792         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20793         and thousands string is zero terminated.
20794
20795 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20796
20797         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20798         sysdeps/unix/sysv/linux/bits/socket.h.
20799
20800 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20801
20802         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20803         (__CPU_COUNT): Remove old macros.
20804         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20805         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20806         (__CPU_ALLOC, __CPU_FREE): Add macros.
20807         (__sched_cpualloc, __sched_cpufree): Add declarations.
20808
20809 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20810
20811         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20812         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20813         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20814         (readdhstai): Return value of addhstaiX call.
20815         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20816         (addgrbyX): Return value returned by cache_addgr.
20817         (readdgrbyname): Return value returned by addgrbyX.
20818         (readdgrbygid): Likewise.
20819         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20820         (addpwbyX): Return value returned by cache_addpw.
20821         (readdpwbyname): Return value returned by addhstbyX.
20822         (readdpwbyuid): Likewise.
20823         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20824         (addservbyX): Return value returned by cache_addserv.
20825         (readdservbyname): Return value returned by addservbyX:
20826         (readdservbyport): Likewise.
20827         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20828         (addhstbyX): Return value returned by cache_addhst.
20829         (readdhstbyname): Return value returned by addhstbyX.
20830         (readdhstbyaddr): Likewise.
20831         (readdhstbynamev6): Likewise.
20832         (readdhstbyaddrv6): Likewise.
20833         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20834         (readdinitgroups): Return value returned by addinitgroupsX.
20835         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20836         (prune_cache): Keep track of timeout value of re-added entries.
20837         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20838         * nscd/nscd.h: Adjust prototypes of readd* functions.
20839
20840 2011-02-04  Roland McGrath  <roland@redhat.com>
20841
20842         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20843         (nis_stats): Likewise.
20844         * nis/nis_modify.c (nis_modify): Likewise.
20845         * nis/nis_remove.c (nis_remove): Likewise.
20846         * nis/nis_add.c (nis_add): Likewise.
20847
20848         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20849
20850         * posix/fnmatch_loop.c: Add some consts.
20851
20852         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20853
20854 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20855
20856         [BZ #12460]
20857         * config.make.in (config-cflags-novzeroupper): Define.
20858         * configure.in: Substitute libc_cv_cc_novzeroupper.
20859         * elf/Makefile (AVX-CFLAGS): Define.
20860         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20861         (CFLAGS-tst-auditmod4a.c): Likewise.
20862         (CFLAGS-tst-auditmod4b.c): Likewise.
20863         (CFLAGS-tst-auditmod6b.c): Likewise.
20864         (CFLAGS-tst-auditmod6c.c): Likewise.
20865         (CFLAGS-tst-auditmod7b.c): Likewise.
20866         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20867
20868 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20869
20870         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20871         function to the callback.
20872         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20873
20874 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20875
20876         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20877         of errno.
20878
20879 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20880
20881         [BZ #11724]
20882         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20883         of constructors.
20884         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20885         of destructors.
20886         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20887
20888         [BZ #11724]
20889         * elf/Makefile: Add rules to build and run new test.
20890         * elf/tst-initorder.c: New file.
20891         * elf/tst-initorder.exp: New file.
20892         * elf/tst-initordera1.c: New file.
20893         * elf/tst-initordera2.c: New file.
20894         * elf/tst-initordera3.c: New file.
20895         * elf/tst-initordera4.c: New file.
20896         * elf/tst-initorderb1.c: New file.
20897         * elf/tst-initorderb2.c: New file.
20898         * elf/tst-order-a1.c: New file.
20899         * elf/tst-order-a2.c: New file.
20900         * elf/tst-order-a3.c: New file.
20901         * elf/tst-order-a4.c: New file.
20902         * elf/tst-order-b1.c: New file.
20903         * elf/tst-order-b2.c: New file.
20904         * elf/tst-order-main.c: New file.
20905         New test case by George Gensure <werkt0@gmail.com>.
20906
20907 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20908
20909         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20910         decoding ACE if AI_CANONIDN.
20911
20912 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20913
20914         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20915
20916 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20917
20918         * version.h (RELEASE): Bump for 2.13 release.
20919         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20920
20921         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20922
20923         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20924         MADV_NOHUGEPAGE.
20925         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20926         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20927         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20928         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20929         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20930         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20931
20932         * posix/getconf.c: Update copyright year.
20933         * catgets/gencat.c: Likewise.
20934         * csu/version.c: Likewise.
20935         * debug/catchsegv.sh: Likewise.
20936         * debug/xtrace.sh: Likewise.
20937         * elf/ldconfig.c: Likewise.
20938         * elf/ldd.bash.in: Likewise.
20939         * elf/sprof.c (print_version): Likewise.
20940         * iconv/iconv_prog.c: Likewise.
20941         * iconv/iconvconfig.c: Likewise.
20942         * locale/programs/locale.c: Likewise.
20943         * locale/programs/localedef.c: Likewise.
20944         * malloc/memusage.sh: Likewise.
20945         * malloc/mtrace.pl: Likewise.
20946         * nscd/nscd.c (print_version): Likewise.
20947         * nss/getent.c: Likewise.
20948
20949         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20950         PF_CAIF, and PF_ALG.
20951         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20952
20953 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20954
20955         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20956         (modules-names): Use them.
20957         (ifunc-test-modules, ifunc-pie-tests): Define.
20958         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20959         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20960         (test-extras): Likewise.
20961         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20962         $(compile-command.c).
20963         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20964         (all-built-dso): Define.
20965         (check-textrel.out, check-execstack.out): Depend on it.
20966
20967         * configure.in: Don't override --enable-multi-arch.
20968
20969 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20970
20971         [BZ #6812]
20972         * nscd/hstcache.c (tryagain): Define.
20973         (cache_addhst): Return tryagain not notfound for temporary errors.
20974         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20975         failed.
20976
20977 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
20978
20979         [BZ #10563]
20980         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20981         to make the syscall.
20982         * sysdeps/unix/sysv/linux/setgroups.c: New file.
20983
20984         [BZ #12378]
20985         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20986         and fall back to matching as normal character if the string ends before
20987         the matching ']' is found.  This is what POSIX requires.
20988         * posix/testfnm.c: Adjust test result.
20989         * posix/globtest.sh: Adjust test result.  Add new test.
20990         * posix/tst-fnmatch.input: Likewise.
20991         * posix/tst-fnmatch2.c: Add new test.
20992
20993 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
20994
20995         * elf/Makefile (check-execstack): Revert last change.  Depend on
20996         check-execstack.h.
20997         (check-execstack.h): New target.
20998         (generated): Add check-execstack.h.
20999         * elf/check-execstack.c: Include "check-execstack.h".
21000         (main): Revert last change.
21001         (handle_file): Return zero if GNU_STACK is absent and
21002         DEFAULT_STACK_PERMS doesn't include PF_X.
21003
21004 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21005
21006         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21007         in child fails because the descriptor is already closed.
21008         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21009         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21010         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21011
21012         [BZ #12397]
21013         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21014         syscall.
21015
21016         [BZ #10484]
21017         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21018         temporary buffer used to handle multi lookups locally.
21019         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21020
21021 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21022
21023         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21024         loader is ld.so.
21025
21026 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21027
21028         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21029         alignment for SSE2.
21030
21031 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21032
21033         [BZ #12394]
21034         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21035         characters.  When rounding increased number of integer digits recompute
21036         number of groups.
21037         * stdio-common/tst-grouping.c: New file.
21038         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21039
21040 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21041
21042         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21043         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21044
21045         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21046         void.
21047         * bits/select.h: Likewise.
21048
21049 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21050
21051         * po/ja.po: Update from translation team.
21052
21053 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21054
21055         [BZ #11155]
21056         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21057         implementation just like for lxstat, fxstatat, et al.
21058
21059 2010-12-27  Jim Meyering  <meyering@redhat.com>
21060
21061         [BZ #12348]
21062         * posix/regexec.c (build_trtable): Return failure indication upon
21063         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21064
21065 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21066
21067         [BZ #12201]
21068         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21069         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21070         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21071         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21072
21073         [BZ #12207]
21074         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21075
21076         [BZ #12204]
21077         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21078         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21079
21080 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21081
21082         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21083         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21084         script has SORT_BY_INIT_PRIORITY.
21085         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21086         NO_CTORS_DTORS_SECTIONS is defined.
21087         * elf/soinit.c: Likewise.
21088         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21089         NO_CTORS_DTORS_SECTIONS is defined.
21090         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21091         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21092         * sysdeps/sh/init-first.c: Likewise.
21093         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21094
21095 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21096
21097         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21098         always use the slow path.
21099
21100 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21101
21102         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21103         similar rule which adds the sysdep directories to the header search in
21104         order to pick up the correct platform stackinfo.h.
21105         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21106         perform test if it is, otherwise return successfully without testing.
21107         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21108         DEFAULT_STACK_PERMS define in stackinfo.h.
21109         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21110         defined in stackinfo.h.
21111         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21112         DEFAULT_STACK_PERMS defined in stackinfo.h.
21113         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21114         * sysdeps/ia64/stackinfo.h: Likewise.
21115         * sysdeps/s390/stackinfo.h: Likewise.
21116         * sysdeps/sh/stackinfo.h: Likewise.
21117         * sysdeps/sparc/stackinfo.h: Likewise.
21118         * sysdeps/x86_64/stackinfo.h: Likewise.
21119         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21120         PF_X for powerpc64.  Retain PF_X for powerpc32.
21121
21122 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21123
21124         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21125         accurately.
21126         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21127         GETDENTS_64BIT_ALIGNED.
21128
21129 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21130
21131         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21132
21133 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21134
21135         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21136         _GNU_SOURCE.
21137
21138         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21139         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21140         Remove __restrict.
21141         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21142         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21143
21144 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21145
21146         [BZ #11655]
21147         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21148         are initialized.
21149
21150 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21151
21152         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21153
21154 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21155
21156         * po/it.po: Update from translation team.
21157
21158 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21159
21160         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21161         unused codes.
21162
21163 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21164
21165         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21166
21167 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21168
21169         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21170         specially.
21171         (gaih_getanswer_slice): Likewise.
21172
21173 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21174
21175         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21176
21177 2010-05-31  Petr Baudis  <pasky@suse.cz>
21178
21179         [BZ #11149]
21180         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21181         silently even in the chroot mode.
21182
21183 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21184
21185         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21186         last patch a bit.  Pretty printing
21187
21188 2010-05-31  Petr Baudis <pasky@suse.cz>
21189
21190         [BZ #10085]
21191         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21192         initialization of skip_initgroups_dyn.
21193
21194 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21195
21196         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21197         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21198
21199 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21200
21201         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21202
21203 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21204
21205         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21206         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21207         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21208         ($(objpfx)tst-fnmatch-mem): New rule.
21209         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21210         * posix/tst-fnmatch.c (main): Call mtrace.
21211
21212 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21213
21214         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21215         Support Intel processor model 6 and model 0x2c.
21216
21217 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21218
21219         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21220           signed comparison.
21221
21222 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21223
21224         [BZ #12205]
21225         * string/test-strncasecmp.c (check_result): New function.
21226         (do_one_test): Use it.
21227         (check1): New function.
21228         (test_main): Use it.
21229         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21230         Support strcasecmp and strncasecmp.
21231
21232 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21233
21234         [BZ #12194]
21235         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21236         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21237
21238 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21239
21240         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21241         IFUNC support.
21242         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21243         memset-x86-64.
21244         * sysdeps/x86_64/multiarch/bzero.S: New file.
21245         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21246         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21247         * sysdeps/x86_64/multiarch/memset.S: New file.
21248         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21249         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21250         Set bit_Prefer_SSE_for_memop for Intel processors.
21251         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21252         Define.
21253         (index_Prefer_SSE_for_memop): Define.
21254         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21255
21256 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21257
21258         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21259         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21260
21261 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21262
21263         [BZ #12191]
21264         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21265         (__x86_64_raw_data_cache_size_half): Likewise.
21266         (__x86_64_raw_shared_cache_size): Likewise.
21267         (__x86_64_raw_shared_cache_size_half): Likewise.
21268
21269         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21270         (__x86_64_raw_data_cache_size_half): Likewise.
21271         (__x86_64_raw_shared_cache_size): Likewise.
21272         (__x86_64_raw_shared_cache_size_half): Likewise.
21273         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21274         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21275         and __x86_64_raw_shared_cache_size_half.  Round
21276         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21277         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21278         to multiple of 256 bytes.
21279
21280 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21281
21282         [BZ #12167]
21283         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21284         of inacessible symlinks.  Verify result of symlink before returning it.
21285         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21286         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21287
21288 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21289
21290         * math/math.h (isinf): Fix typo in comment.
21291
21292 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21293
21294         * po/da.po: Update from translation team.
21295
21296 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21297
21298         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21299         is added to the list.
21300
21301 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21302             Ulrich Drepper  <drepper@gmail.com>
21303
21304         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21305         the global list here.  Move code to...
21306         (_dl_add_to_namespace_list): ...here.  New function.
21307         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21308         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21309         * elf/dl-load.c (lose): Don't remove the element from the list.
21310         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21311         (_dl_map_object): Likewise.
21312
21313 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21314
21315         [BZ #12159]
21316         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21317         into all bytes of SSE register.
21318         Patch by Richard Li <richardpku@gmail.com>.
21319
21320 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21321
21322         [BZ #12140]
21323         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21324         perturbing.
21325
21326 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21327
21328         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21329         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21330         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21331         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21333         submachine.
21334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21335
21336 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21337
21338         * include/dlfcn.h (__RTLD_SECURE): Define.
21339         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21340         mode & __RTLD_SECURE instead.
21341         (open_path): Rename preloaded parameter to secure.
21342         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21343         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21344         * elf/dl-deps.c (openaux): Likewise.
21345         * elf/rtld.c (struct map_args): Remove is_preloaded.
21346         (map_doit): Don't use it.
21347         (dl_main): Likewise.
21348         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21349         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21350
21351 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21352
21353         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21354         (sysd-rules-targets): Remove duplicates.
21355         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21356         rtld-%.$o dependency.
21357
21358 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21359
21360         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21361         _dl_map_object do it.
21362
21363 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21364
21365         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21366         fast fma builtins, define the macros in the C99 standard.
21367         (FP_FAST_FMAF): Likewise.
21368         (FP_FAST_FMAL): Likewise.
21369         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21370
21371         * bits/mathdef.h: Update copyright year.
21372         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21373
21374 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21375
21376         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21377         builtins, define the macros in the C99 standard.
21378         (FP_FAST_FMAF): Likewise.
21379         (FP_FAST_FMAL): Likewise.
21380         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21381         multiply/add.
21382         (FP_FAST_FMAF): Likewise.
21383
21384 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21385
21386         [BZ #3268]
21387         * math/libm-test.inc (fma_test): Some new testcases.
21388         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21389         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21390         y and infinite z.  Do multiplication by C already in long double.
21391         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21392         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21393         y and infinite z.  Do bitwise or of inexact bit into u.d.
21394         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21395         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21396         * sysdeps/i386/fpu/s_fma.S: Removed.
21397         * sysdeps/i386/fpu/s_fmal.S: Removed.
21398
21399 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21400
21401         [BZ #3268]
21402         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21403         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21404         computation is not scheduled after fetestexcept.  Fix value
21405         of minimum denormal long double.
21406
21407 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21408
21409         [BZ #3268]
21410         * math/libm-test.inc (fma_test): Add some more tests.
21411         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21412         correctly.
21413
21414 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21415
21416         * scripts/data/localplt-s390-linux-gnu.data: New file.
21417         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21418
21419 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21420
21421         [BZ #3268]
21422         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21423         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21424         instead of dbl-64.
21425         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21426         inlines.
21427         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21428         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21429         if one of x and y is very large and the other is subnormal.
21430         * sysdeps/s390/fpu/s_fmaf.c: New file.
21431         * sysdeps/s390/fpu/s_fma.c: New file.
21432         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21433         * sysdeps/powerpc/fpu/s_fma.S: New file.
21434         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21435         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21436         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21437
21438 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21439
21440         [BZ #3268]
21441         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21442         fma tests.
21443         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21444         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21445         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21446         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21447         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21448         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21449         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21450
21451 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21452
21453         [BZ #12078]
21454         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21455         * posix/bug-regex31.input: Add test case.
21456
21457 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21458
21459         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21460         * posix/bug-regex31.input: New file.
21461
21462         [BZ #12078]
21463         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21464         (parse_sub_exp): Fix last change, use postorder.
21465
21466         * posix/bug-regex31.c: New file.
21467         * posix/Makefile: Add rules to build and run bug-regex31.
21468
21469         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21470
21471         [BZ #12078]
21472         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21473
21474         [BZ #12108]
21475         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21476         to have entries in sys_siglist.
21477
21478         [BZ #12093]
21479         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21480         be NULL.
21481
21482 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21483
21484         [BZ #3268]
21485         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21486         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21487         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21488         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21489         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21490         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21491         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21492         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21493         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21494         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21495         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21496         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21497         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21498         * math/ftestexcept.c (fetestexcept): Likewise.
21499         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21500         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21501         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21502         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21503         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21504         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21505         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21506
21507 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21508
21509         [BZ #12107]
21510         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21511         newline.
21512
21513 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21514
21515         * string/bug-strstr1.c: New file.
21516         * string/Makefile: Add rules to build and run bug-strstr1.
21517
21518 2010-10-05  Eric Blake  <eblake@redhat.com>
21519
21520         [BZ #12092]
21521         * string/str-two-way.h (two_way_long_needle): Always clear memory
21522         when skipping input due to the shift table.
21523
21524 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21525
21526         [BZ #12005]
21527         * malloc/mcheck.c: Handle large requests.
21528
21529         [BZ #12077]
21530         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21531         for strncmp and strncasecmp.
21532         * string/stratcliff.c: Add tests for strcmp and strncmp.
21533         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21534
21535 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21536
21537         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21538         __set_fpscr.
21539
21540 2010-09-30  Andreas Jaeger  <aj@suse.de>
21541
21542         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21543         (CGROUP_SUPER_MAGIC): Define.
21544         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21545         Handle btrfs and cgroup file systems.
21546         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21547         Likewise.
21548
21549 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21550
21551         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21552         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21553
21554 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21555
21556         [BZ #12067]
21557         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21558         trying to locate the ELF header.
21559
21560 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21561
21562         [BZ #11611]
21563         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21564         Mask out sign-bit copies when constructing f_fsid.
21565
21566 2010-09-24  Petr Baudis <pasky@suse.cz>
21567
21568         * debug/stack_chk_fail_local.c: Add missing licence exception.
21569         * debug/warning-nop.c: Likewise.
21570
21571 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21572
21573         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21574         implementing getdents64 using getdents syscall, set d_type if
21575         __ASSUME_GETDENTS32_D_TYPE.
21576
21577 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21578
21579         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21580         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21581
21582 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21583
21584         [BZ #12037]
21585         * posix/unistd.h: Undo change of feature selection for ftruncate from
21586         2010-01-11.
21587
21588 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21589
21590         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21591         detection.
21592
21593 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21594
21595         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21596         fanotify_mark.
21597         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21598
21599 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21600
21601         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21602         variables after CHECK_SP call.
21603         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21604
21605 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21606             Ulrich Drepper  <drepper@redhat.com>
21607
21608         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21609         re-relocationg ld.so.
21610         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21611         _dl_init_paths call.
21612         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21613         here anymore.
21614
21615 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21616
21617         * resolv/res_init.c (__res_vinit): Count the default server we added.
21618
21619 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21620             Ulrich Drepper  <drepper@redhat.com>
21621
21622         [BZ #11968]
21623         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21624         (____longjmp_chk): Use %ebx for saving value across system call.
21625         Add unwind info.
21626
21627 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21628
21629         * manual/Makefile: Don't mix pattern rules with normal rules.
21630
21631 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21632
21633         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21634         operation.
21635         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21636         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21637         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21638         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21639         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21640         Likewise.
21641
21642 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21643
21644         [BZ #11979]
21645         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21646         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21647
21648 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21649
21650         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21651         * sysdeps/x86_64/addmul_1.S: Likewise.
21652         * sysdeps/x86_64/lshift.S: Likewise.
21653         * sysdeps/x86_64/mul_1.S: Likewise.
21654         * sysdeps/x86_64/rshift.S: Likewise.
21655         * sysdeps/x86_64/sub_n.S: Likewise.
21656         * sysdeps/x86_64/submul_1.S: Likewise.
21657
21658 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21659
21660         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21661         Define __sched_param instead of SCHED_* and sched_param when
21662         <bits/sched.h> is included with __need_schedparam defined.
21663         * bits/sched.h [__need_schedparam]
21664         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21665         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21666         (__defined_schedparam): Define to 1.
21667         (__sched_param): New structure, identical to sched_param.
21668         (__need_schedparam): Undefine.
21669
21670 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21671
21672         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21673         (epoll_create1): Declare.
21674
21675         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21676
21677 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21678
21679         [BZ #7066]
21680         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21681         shifting retval into place.
21682
21683 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21684
21685         * nis/rpcsvc/nis.h: Update copyright notice.
21686         * nis/rpcsvc/nis.x: Likewise.
21687         * nis/rpcsvc/nis_callback.h: Likewise.
21688         * nis/rpcsvc/nis_callback.x: Likewise.
21689         * nis/rpcsvc/nis_object.x: Likewise.
21690         * nis/rpcsvc/nis_tags.h: Likewise.
21691         * nis/rpcsvc/yp.h: Likewise.
21692         * nis/rpcsvc/yp.x: Likewise.
21693         * nis/rpcsvc/ypupd.h: Likewise.
21694         * nis/yp_xdr.c: Likewise.
21695         * nis/ypupdate_xdr.c: Likewise.
21696
21697         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21698         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21699         (pmap_getport): Use __libc_rpc_getport.
21700         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21701         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21702         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21703
21704 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21705
21706         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21707         fanotify_mark.
21708
21709 2010-08-27  Roland McGrath  <roland@redhat.com>
21710
21711         * sysdeps/i386/i686/multiarch/Makefile
21712         (CFLAGS-varshift.c): New variable.
21713
21714 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21715
21716         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21717         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21718
21719         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21720
21721         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21722
21723 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21724
21725         * sysdeps/x86_64/strlen.S: Unroll the loop.
21726         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21727         strlen-sse2 strlen-sse2-bsf.
21728         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21729         __strlen_no_bsf if bit_Slow_BSF is set.
21730         (__strlen_sse42): Removed.
21731         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21732         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21733
21734 2010-08-25  Roland McGrath  <roland@redhat.com>
21735
21736         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21737         * sysdeps/x86_64/multiarch/varshift.c: New file.
21738         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21739         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21740         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21741         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21742
21743 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21744
21745         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21746         strlen-sse2 strlen-sse2-bsf.
21747         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21748         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21749         (__strlen_sse2): Removed.
21750         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21751         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21752         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21753         bit_Slow_BSF for Atom.
21754         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21755         (index_Slow_BSF): Define.
21756         (HAS_SLOW_BSF): Define.
21757
21758 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21759
21760         [BZ #10851]
21761         * resolv/res_init.c (__res_vinit): When no server address at all
21762         is given default to loopback.
21763
21764 2010-08-24  Roland McGrath  <roland@redhat.com>
21765
21766         * configure.in: Remove config-name.h generation.
21767         * configure: Regenerated.
21768         * config-name.in: File removed.
21769         * scripts/config-uname.sh: New file.
21770         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21771         ($(objdir)config-name.h): New target.
21772
21773         * sunrpc/rpc_parse.h: Avoid nested comment.
21774
21775 2010-08-24  Richard Henderson  <rth@redhat.com>
21776             Ulrich Drepper  <drepper@redhat.com>
21777             H.J. Lu  <hongjiu.lu@intel.com>
21778
21779         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21780         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21781         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21782         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21783         _mm_alignr_epi8 with _mm_loadu_si128.
21784         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21785         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21786         (__m128i_shift_right): Removed.
21787         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21788         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21789         * sysdeps/x86_64/multiarch/varshift.h: New file.
21790         * sysdeps/x86_64/multiarch/varshift.S: New file.
21791
21792 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21793
21794         * configure.in: Move assembler checks to before sysdep dir checking.
21795
21796 2010-08-20  Petr Baudis  <pasky@suse.cz>
21797
21798         * LICENSES: Sync the sunrpc license.
21799
21800 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21801
21802         * sunrpc/auth_des.c: Update copyright notice once again.
21803         * sunrpc/auth_none.c: Likewise.
21804         * sunrpc/auth_unix.c: Likewise.
21805         * sunrpc/authdes_prot.c: Likewise.
21806         * sunrpc/authuxprot.c: Likewise.
21807         * sunrpc/bindrsvprt.c: Likewise.
21808         * sunrpc/clnt_gen.c: Likewise.
21809         * sunrpc/clnt_perr.c: Likewise.
21810         * sunrpc/clnt_raw.c: Likewise.
21811         * sunrpc/clnt_simp.c: Likewise.
21812         * sunrpc/clnt_tcp.c: Likewise.
21813         * sunrpc/clnt_udp.c: Likewise.
21814         * sunrpc/clnt_unix.c: Likewise.
21815         * sunrpc/des_crypt.c: Likewise.
21816         * sunrpc/des_soft.c: Likewise.
21817         * sunrpc/get_myaddr.c: Likewise.
21818         * sunrpc/getrpcport.c: Likewise.
21819         * sunrpc/key_call.c: Likewise.
21820         * sunrpc/key_prot.c: Likewise.
21821         * sunrpc/openchild.c: Likewise.
21822         * sunrpc/pm_getmaps.c: Likewise.
21823         * sunrpc/pm_getport.c: Likewise.
21824         * sunrpc/pmap_clnt.c: Likewise.
21825         * sunrpc/pmap_prot.c: Likewise.
21826         * sunrpc/pmap_prot2.c: Likewise.
21827         * sunrpc/pmap_rmt.c: Likewise.
21828         * sunrpc/rpc/auth.h: Likewise.
21829         * sunrpc/rpc/auth_unix.h: Likewise.
21830         * sunrpc/rpc/clnt.h: Likewise.
21831         * sunrpc/rpc/des_crypt.h: Likewise.
21832         * sunrpc/rpc/key_prot.h: Likewise.
21833         * sunrpc/rpc/netdb.h: Likewise.
21834         * sunrpc/rpc/pmap_clnt.h: Likewise.
21835         * sunrpc/rpc/pmap_prot.h: Likewise.
21836         * sunrpc/rpc/pmap_rmt.h: Likewise.
21837         * sunrpc/rpc/rpc.h: Likewise.
21838         * sunrpc/rpc/rpc_des.h: Likewise.
21839         * sunrpc/rpc/rpc_msg.h: Likewise.
21840         * sunrpc/rpc/svc.h: Likewise.
21841         * sunrpc/rpc/svc_auth.h: Likewise.
21842         * sunrpc/rpc/types.h: Likewise.
21843         * sunrpc/rpc/xdr.h: Likewise.
21844         * sunrpc/rpc_clntout.c: Likewise.
21845         * sunrpc/rpc_cmsg.c: Likewise.
21846         * sunrpc/rpc_common.c: Likewise.
21847         * sunrpc/rpc_cout.c: Likewise.
21848         * sunrpc/rpc_dtable.c: Likewise.
21849         * sunrpc/rpc_hout.c: Likewise.
21850         * sunrpc/rpc_main.c: Likewise.
21851         * sunrpc/rpc_parse.c: Likewise.
21852         * sunrpc/rpc_parse.h: Likewise.
21853         * sunrpc/rpc_prot.c: Likewise.
21854         * sunrpc/rpc_sample.c: Likewise.
21855         * sunrpc/rpc_scan.c: Likewise.
21856         * sunrpc/rpc_scan.h: Likewise.
21857         * sunrpc/rpc_svcout.c: Likewise.
21858         * sunrpc/rpc_tblout.c: Likewise.
21859         * sunrpc/rpc_util.c: Likewise.
21860         * sunrpc/rpc_util.h: Likewise.
21861         * sunrpc/rpcinfo.c: Likewise.
21862         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21863         * sunrpc/rpcsvc/key_prot.x: Likewise.
21864         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21865         * sunrpc/rpcsvc/mount.x: Likewise.
21866         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21867         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21868         * sunrpc/rpcsvc/rex.x: Likewise.
21869         * sunrpc/rpcsvc/rstat.x: Likewise.
21870         * sunrpc/rpcsvc/rusers.x: Likewise.
21871         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21872         * sunrpc/rpcsvc/spray.x: Likewise.
21873         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21874         * sunrpc/rtime.c: Likewise.
21875         * sunrpc/svc.c: Likewise.
21876         * sunrpc/svc_auth.c: Likewise.
21877         * sunrpc/svc_authux.c: Likewise.
21878         * sunrpc/svc_raw.c: Likewise.
21879         * sunrpc/svc_run.c: Likewise.
21880         * sunrpc/svc_simple.c: Likewise.
21881         * sunrpc/svc_tcp.c: Likewise.
21882         * sunrpc/svc_udp.c: Likewise.
21883         * sunrpc/svc_unix.c: Likewise.
21884         * sunrpc/svcauth_des.c: Likewise.
21885         * sunrpc/xcrypt.c: Likewise.
21886         * sunrpc/xdr.c: Likewise.
21887         * sunrpc/xdr_array.c: Likewise.
21888         * sunrpc/xdr_float.c: Likewise.
21889         * sunrpc/xdr_mem.c: Likewise.
21890         * sunrpc/xdr_rec.c: Likewise.
21891         * sunrpc/xdr_ref.c: Likewise.
21892         * sunrpc/xdr_sizeof.c: Likewise.
21893         * sunrpc/xdr_stdio.c: Likewise.
21894
21895         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21896         handling.
21897
21898 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21899
21900         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21901
21902 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21903
21904         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21905         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21906         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21907         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21908         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21909         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21910         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21911         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21912         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21913         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21914         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21915         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21916         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21917         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21918
21919 2010-07-26  Anton Blanchard  <anton@samba.org>
21920
21921         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21922         * malloc/arena.c (heap_trim): Likewise.
21923
21924 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21925
21926         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21927         here.  Not...
21928         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21929         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21930
21931 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21932
21933         * sysdeps/i386/elf/Makefile: New file.
21934
21935 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21936
21937         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21938         from fanotify_init.
21939         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21940         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21941
21942 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21943
21944         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21945         of strncasecmp_l.
21946         * sysdeps/multiarch/strcmp.S: Likewise.
21947
21948 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21949
21950         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21951         strncase_l-nonascii.
21952         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21953         Add strncase_l-ssse3.
21954         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21955         * sysdeps/x86_64/strcmp.S: Likewise.
21956         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21957         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21958         * sysdeps/x86_64/strncase.S: New file.
21959         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21960         * sysdeps/x86_64/strncase_l.S: New file.
21961         * string/Makefile (strop-tests): Add strncasecmp.
21962         * string/test-strncasecmp.c: New file.
21963
21964         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21965         warning.
21966
21967         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21968         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21969
21970 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21971
21972         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21973
21974 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
21975
21976         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21977         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21978         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21979
21980 2010-05-01  Alan Modra  <amodra@gmail.com>
21981
21982         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21983         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21984         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21985         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21986         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21987         tidying.  Don't tail-call __sigjmp_save for static lib.
21988         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21989         save location.
21990         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21991         (CALL_MCOUNT): Add eh info, and nop after bl.
21992         (TAIL_CALL_SYSCALL_ERROR): New macro.
21993         (PSEUDO_RET): Use it.
21994         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21995         Correct save location of integer regs and cr.
21996         (_dl_profile_resolve): Correct cr save location.  Delete nops
21997         after bl when SHARED.  Reduce cfi size a little by better
21998         placement of cfi directives.
21999         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22000         make a stack frame.  Instead use parm save area as a temp.
22001         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22002         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22003         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22004         Don't make a stack frame for parent, use parm save area.
22005         Increase child stack frame to 112 bytes.  Don't save unused reg,
22006         and adjust reg usage.  Set up cfi on error recovery and
22007         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22008         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22009         (__makecontext): Add dummy nop after jump to exit.
22010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22011         Use correct parm save area and cr save, reduce stack frame.
22012         Correct cfi for possible PSEUDO_RET frame setup.
22013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22014         Branch to local label emitted by PSEUDO_RET rather than
22015         __syscall_error.
22016
22017 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22018
22019         [BZ #11904]
22020         * locale/programs/locale.c (print_assignment): New function.
22021         (show_locale_vars): Use it.
22022
22023 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22024
22025         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22026         field.
22027         (struct statfs64): Likewise.
22028         (_STATFS_F_FLAGS): Define.
22029         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22030         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22031         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22032         (ST_VALID): Define locally.
22033         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22034         __statvfs_getflags, use the provided value.
22035         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22036         __ASSUME_STATFS_F_FLAGS.
22037
22038         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22039
22040         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22041         Add sys/fanotify.h.
22042         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22043         fanotify_mask for GLIBC_2.13.
22044         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22045         fanotify_init and fanotify_mark.
22046         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22047         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22048
22049         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22050         Add prlimit.
22051         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22052         prlimit64 for GLIBC_2.13.
22053         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22054         prlimit64.
22055         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22056         syscall.
22057         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22058         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22059         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22060         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22061         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22062         add prlimit alias.
22063         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22064
22065         [BZ #11903]
22066         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22067         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22068
22069         * nss/Makefile: Add rules to build and run tst-nss-test1.
22070         * shlib-versions: Add entry for libnss_test1.
22071         * nss/nss_test1.c: New file.
22072         * nss/tst-nss-test1.c: New file.
22073
22074         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22075         (__nss_configure_lookup): Set appropriate entry in
22076         __nss_configure_lookup to true.
22077         * nss/nsswitch.h: Define enum with indeces of databases in
22078         databases and __nss_database_custom arrays.  Declare
22079         __nss_database_custom.
22080         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22081         to avoid using nscd when custom rules are installed.
22082         * nss/getXXbyYY_r.c: Likewise.
22083         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22084
22085         * nss/nss_files/files-parse.c: Whitespace fixes.
22086
22087 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22088
22089         [BZ #11883]
22090         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22091         * posix/fnmatch_loop.c: Likewise.
22092
22093 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22094
22095         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22096         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22097         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22098         * Versions.def [GLIBC_2.13]: Add.
22099
22100 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22101
22102         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22103         Also fail if tpwd after pwuid call is NULL.
22104
22105 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22106
22107         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22108         when converting to ms.
22109
22110 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22111
22112         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22113         EOPNOTSUPP errors with ENOTTY.
22114         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22115         EOPNOTSUPP errors with ENOTTY.
22116
22117 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22118
22119         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22120         Add strcasecmp_l-ssse3.
22121         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22122         strcasecmp.
22123         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22124         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22125         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22126
22127 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22128
22129         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22130
22131         * string/Makefile (strop-tests): Add strcasecmp.
22132         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22133         strcasecmp_l-nonascii.
22134         (gen-as-const-headers): Add locale-defines.sym.
22135         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22136         * sysdeps/x86_64/strcasecmp.S: New file.
22137         * sysdeps/x86_64/strcasecmp_l.S: New file.
22138         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22139         * sysdeps/x86_64/locale-defines.sym: New file.
22140         * string/test-strcasecmp.c: New file.
22141
22142         * string/test-strcasestr.c: Test both ends of the range of characters.
22143         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22144
22145 2010-07-29  Roland McGrath  <roland@redhat.com>
22146
22147         [BZ #11856]
22148         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22149
22150 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22151
22152         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22153         for ld.so.
22154
22155 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22156
22157         * manual/memory.texi (Malloc Tunable Parameters): Document
22158         M_PERTURB.
22159
22160 2010-07-26  Roland McGrath  <roland@redhat.com>
22161
22162         [BZ #11840]
22163         * configure.in (-fgnu89-inline check): Set and substitute
22164         gnu89_inline, not libc_cv_gnu89_inline.
22165         * configure: Regenerated.
22166         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22167
22168 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22169
22170         * string/test-strnlen.c: New file.
22171         * string/Makefile (strop-tests): Add strnlen.
22172         * string/tester.c (test_strnlen): Add a few more test cases.
22173         * string/tst-strlen.c: Better error reporting.
22174
22175         * sysdeps/x86_64/strnlen.S: New file.
22176
22177 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22178
22179         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22180         lower-latency instructions.
22181
22182 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22183
22184         * string/test-strcasestr.c: New file.
22185         * string/test-strstr.c: New file.
22186         * string/Makefile (strop-tests): Add strstr and strcasestr.
22187         * string/str-two-way.h: Don't undefine MAX.
22188         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22189
22190 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22191
22192         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22193         strcasestr-nonascii.
22194         (CFLAGS-strcasestr-nonascii.c): Define.
22195         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22196         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22197         Remove unused attribute.
22198
22199 2010-07-20  Roland McGrath  <roland@redhat.com>
22200
22201         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22202         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22203         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22204         like LD_HWCAP_MASK can disable hwcaps.
22205
22206 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22207
22208         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22209
22210 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22211
22212         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22213         call in strcasestr.
22214         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22215         __strcasestr_sse42_nonascii.
22216         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22217         strcasestr-nonascii.c.
22218         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22219
22220 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22221
22222         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22223         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22224         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22225         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22226
22227 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22228
22229         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22230         fcntl.
22231
22232 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22233
22234         [BZ #11577]
22235         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22236         dl_signal_cerror.
22237
22238 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22239
22240         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22241         _PC_PIPE_BUF using F_GETPIPE_SZ.
22242
22243 2010-07-05  Roland McGrath  <roland@redhat.com>
22244
22245         * manual/arith.texi (Rounding Functions): Fix rint description
22246         implicit in round description.
22247
22248 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22249
22250         * elf/Makefile: Fix linking for a few tests to make recent linker
22251         happy.
22252
22253 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22254
22255         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22256         $(common-objpfx)libc_nonshared.a.
22257
22258 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22259
22260         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22261         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22262         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22263         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22264         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22265         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22266         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22267         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22268         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22269         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22270         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22271         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22272         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22273         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22274         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22276         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22278         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22279         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22281         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22282         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22283         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22284         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22285         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22286         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22287         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22288         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22289         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22290         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22291         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22292         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22293         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22296         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22297         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22298         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22299         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22300         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22302         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22304         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22308
22309 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22310
22311         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22312         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22313         * string/memmove.c (memmove): Renamed to ...
22314         (MEMMOVE): ...this.  Default to memmove.
22315         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22316         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22317         (END_CHK): Define.
22318         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22319         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22320         mempcpy-ssse3-back memmove-ssse3-back.
22321         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22322         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22323         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22324         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22325         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22326         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22327         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22328         * sysdeps/x86_64/multiarch/memmove.c: New file.
22329         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22330         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22331         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22332         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22333         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22334         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22335         Define.
22336         (index_Fast_Copy_Backward): Define.
22337         (HAS_ARCH_FEATURE): Define.
22338         (HAS_FAST_REP_STRING): Define.
22339         (HAS_FAST_COPY_BACKWARD): Define.
22340
22341 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22342
22343         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22344         Restore proper fallback handling.
22345
22346 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22347
22348         [BZ #11701]
22349         * posix/group_member.c (__group_member): Correct checking loop.
22350
22351         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22352         OOM in getpwuid_r correctly.  Return error number when the caller
22353         should return, otherwise -1.
22354         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22355         call returning > 0 value.
22356         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22357
22358 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22359
22360         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22361         libc_nonshared.a from targets in modules-names.
22362
22363 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22364
22365         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22366         requires it.
22367
22368 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22369
22370         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22371         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22372         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22373         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22374
22375 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22376
22377         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22378
22379 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22380
22381         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22382         and F_GETPIPE_SZ.
22383         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22384         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22385         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22386         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22387         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22388         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22389
22390 2010-06-14  Roland McGrath  <roland@redhat.com>
22391
22392         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22393
22394 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22395
22396         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22397         __REDIRECT followed by __THROW.
22398         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22399         * posix/getopt.h (getopt): Likewise.
22400
22401 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22402
22403         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22404         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22405         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22406         in AT_FLAGS.
22407         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22408         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22409
22410 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22411
22412         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22413
22414 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22415
22416         [BZ #11640]
22417         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22418         Properly check family and model.
22419
22420 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22421
22422         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22423
22424 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22425
22426         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22427
22428 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22429
22430         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22431         symbol reference.
22432
22433 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22434
22435         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22436         symbol reference.
22437
22438 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22439
22440         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22441         and internal_recvmmsg.
22442         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22443         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22444         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22445         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22446
22447         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22448         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22449         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22450
22451 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22452
22453         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22454
22455 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22456
22457         POWER7 optimizations.
22458         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22459         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22460
22461 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22462
22463         * version.h: Update for 2.13 development version.
22464
22465 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22466
22467         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22468         exceptions.  Return 0.
22469
22470 2010-05-07  Roland McGrath  <roland@redhat.com>
22471
22472         * elf/ldconfig.c (main): Add a const.
22473
22474 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22475
22476         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22477         (args_options): Add no-idn option.
22478         (ahosts_keys_int): Add idn_flags to ai_flags.
22479         (parse_option): Handle 'i' option to clear idn_flags.
22480
22481         * malloc/malloc.c (_int_free): Possible race in the most recently
22482         added check.  Only act on the data if no current modification
22483         happened.
22484
22485 See ChangeLog.17 for earlier changes.